CN210006934U

CN210006934U - Charging assembly and electronic equipment

Info

Publication number: CN210006934U
Application number: CN201920931042.5U
Authority: CN
Inventors: 武乐强; 张永睿
Original assignee: Xian Yep Telecommunication Technology Co Ltd
Current assignee: Xian Yep Telecommunication Technology Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-01-31
Anticipated expiration: 2029-06-20

Abstract

The utility model provides an subassembly and electronic equipment charge, the utility model provides a subassembly that charges includes the casing, the circuit board, energy storage component and two at least conductive component, casing and circuit board set up relatively, circuit board and energy storage component electricity are connected, at least two through-holes have on the casing, have two at least second through-holes that correspond with through-hole on the circuit board, conductive component and through-hole and second through-hole correspond the setting, and every conductive component includes charging seat and the electrically conductive piece that can electrically conduct, the charging seat sets up in the through-hole, and the end formation charging contact point that deviates from the circuit board of charging seat, the charging seat has the mounting hole the same with through-hole orientation, the end joint of electrically conductive piece is in the side of keeping away from the charging seat of circuit board, the second end of electrically conductive piece stretches into in the mounting hole and is connected with the charging seat from the second through-hole.

Description

Charging assembly and electronic equipment

Technical Field

The utility model relates to an electronic equipment technical field especially relates to kinds of charging assemblies and electronic equipment.

Background

In recent years, along with the progress of science and technology, intelligent wearing equipment such as intelligent wrist-watch, intelligent bracelet, google glasses, intelligent head hoop appear in people's daily life more and more. The multiple intelligent wearable devices can provide functions of GPS navigation, call receiving and calling, information receiving and sending, photographing, user tracking and sleeping conditions and the like, and work and life of people are more convenient and efficient.

Intelligence wearing equipment is inside all to be provided with the battery usually, need charge to the battery, use intelligent wrist-watch as an example, current intelligent wrist-watch mainly is through setting up the opening on the shell, the local space in the opening intercommunication intelligent wrist-watch casing forms the holding chamber, set up the USB interface in the holding intracavity, the USB interface is metal frame type structure, the end of outside data line inserts in the USB interface, end connection charging plug in addition of data line, charging plug is connected with the power, charge to intelligent wrist-watch.

However, the USB interface occupies a large space, so that the volume of the smart watch is large, which affects the portability of the smart watch.

SUMMERY OF THE UTILITY MODEL

The utility model provides an kinds of charging assemblies and electronic equipment, charging assemblies simple structure, occupation space is less.

, the utility model provides a kinds of charging assemblies, including casing, circuit board, energy storage component and at least two conducting assemblies, the casing and circuit board parallel relative setting, the electricity is connected between circuit board and the energy storage component, has at least two through-holes on the casing, has at least two second through-holes corresponding to through-hole on the circuit board;

conductive component and through-hole and second through-hole correspond the setting, and every conductive component is including the charging seat and the electrically conductive piece that can electrically conduct, the charging seat sets up in the through-hole, and the end that deviates from the circuit board of charging seat forms the charging contact, the charging seat has the mounting hole the same with through-hole orientation, the side of keeping away from the charging seat of end joint at the circuit board of electrically conductive piece, the second end of electrically conductive piece stretches into in the mounting hole and is connected with the charging seat from the second through-hole.

Optionally, the th end of the conductive member has a radial dimension along the second through hole that is larger than the diameter of the mounting hole.

Optionally, the th end of the conductive member is larger than the diameter of the second through hole along the radial direction of the second through hole, and the side surface of the th end of the conductive member facing the charging seat abuts against the circuit board.

Optionally, the conductive assembly further includes a conductive fixing element disposed in the second through hole, the fixing element has an accommodating cavity extending along an axial direction of the second through hole, an th end of a side wall of the accommodating cavity extends outward along a surface of the circuit board to form an outward extending end surface, the outward extending end surface is attached to the circuit board, a second end of the side wall of the accommodating cavity extends inward along the surface of the circuit board to form an inward extending end surface, and a th end of the conductive element is accommodated in the accommodating cavity and abuts against the inward extending end surface.

Optionally, the th end of the conductive member has a length in the axial direction of the second through hole greater than the thickness of the extended end surface of the fixing member in the axial direction of the second through hole.

Optionally, a sealing member is arranged between the outer wall of the charging seat and the inner wall of the th through hole.

Optionally, an external thread is arranged on the outer wall of the second end of the conductive piece, and an internal thread matched with the external thread is arranged on the inner wall of the mounting hole of the charging base.

Optionally, the conductive member is a threaded fastener.

Optionally, an th step surface protruding outward is arranged on an outer wall of the charging seat, a second step surface protruding inward is arranged on a position, corresponding to the th step surface, on an inner wall of the th through hole, and the th step surface abuts against the second step surface.

In addition , the present invention provides electronic devices, including the charging assembly as described above.

The utility model provides a subassembly and electronic equipment charge, the subassembly that charges mainly by the casing, a circuit board, energy storage component and two at least conductive component are constituteed, the casing can be electronic equipment's shell, the circuit board sets up inboard and parallel with the casing at the casing, the circuit board is connected with the energy storage component electricity, through set up two at least through-holes on the casing, set up two at least second through-holes with the position that through-hole corresponds on the circuit board, make conductive component set up in through-hole and second through-hole, conductive component specifically includes charging seat and the electrically conductive piece that can electrically conduct, the charging seat sets up in the through-hole of casing, and the charging seat has the mounting hole the same with through-hole orientation, electrically conductive piece is located circuit board side, through the side that makes electrically conductive piece of the end joint of electrically conductive piece keep away from the charging seat of circuit board makes electrically conductive piece relatively fixed, the second end of electrically conductive piece is connected with the charging seat in stretching into the mounting hole of charging seat, and end that deviates from the circuit board forms the charging contact, external power supply is through being connected with the point electricity with the charging seat electricity, thereby switch on the conductive component and the utility model provides the simple and the portable small portable charging assembly that charges, the.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, is briefly introduced in the drawings required to be used in the description of the embodiments or the prior art, it is obvious that the drawings in the following description are embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a charging assembly according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a housing according to an embodiment of the present invention;

fig. 3 is a partial cross-sectional view of a housing provided in accordance with an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a charging stand according to embodiment of the present invention;

fig. 5 is a cross-sectional view of a charging stand according to embodiment of the present invention.

Description of reference numerals:

1-shell, 11- th through hole, 111-second step surface, 2-circuit board, 21-second through hole, 3-conductive component, 31-charging seat, 311-mounting hole, 312- th step surface, 32-conductive component, 321- th end, 322-second end, 33-fixing component, 331-accommodating cavity, 332-extending end surface, 333-extending end surface, 4-sealing component and 5-bonding layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are partial embodiments of the present invention , rather than all embodiments.

Example

Fig. 1 is a schematic structural view of a charging assembly provided by embodiment of the present invention, fig. 2 is a schematic structural view of a housing provided by embodiment of the present invention, fig. 3 is a partial sectional view of a housing provided by embodiment of the present invention, fig. 4 is a schematic structural view of a charging seat provided by embodiment of the present invention, and fig. 5 is a sectional view of a charging seat provided by embodiment of the present invention.

As shown in fig. 1, the present embodiment provides kinds of charging assemblies, which include a housing 1, a circuit board 2, an energy storage element, and at least two conductive assemblies 3, wherein the housing 1 and the circuit board 2 are disposed in parallel and opposite, the circuit board 2 and the energy storage element are electrically connected, the housing 1 has at least two through holes 11, and the circuit board 2 has at least two second through holes 21 corresponding to the through holes 11 .

The conductive assembly 3 and the th through hole 11 and the second through hole 21 are correspondingly arranged, and each conductive assembly 3 comprises a conductive charging seat 31 and a conductive piece 32, the charging seat 31 is arranged in the th through hole 11, and a charging contact point is formed at the end of the charging seat 31 departing from the circuit board 2, the charging seat 31 has a mounting hole 311 with the same orientation as the th through hole 11, the th end 321 of the conductive piece 32 is clamped at the side of the circuit board 2 far away from the charging seat 31, and the second end 322 of the conductive piece 32 extends into the mounting hole 311 from the second through hole 21 and is connected with the charging seat 31.

The charging assembly that this embodiment provided can be used for setting up on intelligent wearing equipment such as intelligent wrist-watch, intelligent bracelet, intelligent head hoop, wearable multiple spot touch-control projector, also can be used for setting up on mobile terminal such as cell-phone, panel computer, notebook computer, POS machine or on-vehicle computer, through the electric connection of external power supply with above-mentioned electronic equipment's charging assembly, can charge for electronic equipment. It should be noted that the charging assembly includes, but is not limited to, the charging assembly disposed in the electronic device, and is not described herein again.

In this embodiment, the charging component mainly includes a casing 1, a circuit board 2, an energy storage element, and at least two conductive components 3, where the casing 1 may be a housing of the electronic device, the casing 1 of the electronic device has an accommodating cavity 331, components such as the circuit board 2, a battery, and a chip are usually disposed in the accommodating cavity 331, and these components are assembled into pieces of whole through the casing 1, and the casing 1 may protect these components inside the electronic device from foreign matters such as external dust and moisture.

Specifically, circuit board 2 and energy storage component all can set up in casing 1, circuit board 2 can set up at casing 1 inboard usually, circuit board 2 can be parallel and hug closely casing 1 inner wall setting with casing 1 inner wall, circuit board 2 and energy storage component electricity are connected, can electrically conduct between conductive component 3 and the circuit board 2, external power supply switches on the back with conductive component 3, conductive component 3 and circuit board 2 can flow through to the electric current, and transmit to the energy storage component by circuit board 2, charge to the energy storage component with this, the energy storage component can be the battery.

The conductive assembly 3 is arranged between the shell 1 and the circuit board 2, the external power supply can be connected with the conductive assembly 3, the external power supply and the circuit board 2 can be conducted through the conductive assembly 3, specifically, at least two th through holes 11 are arranged on the shell 1, at least two second through holes 21 are arranged on the circuit board 2 corresponding to the th through hole 11, the th through hole 11 is communicated with the second through hole 21, the conductive assembly 3 is arranged in a communication hole formed by the th through hole 11 and the second through hole 21, therefore, the end of the conductive assembly 3 can be exposed outside the shell 1 through the th through hole 11 of the shell 1, the conductive assembly 3 is convenient to be connected with the external power supply, the other end of the conductive assembly 3 can be conducted with the circuit board 2 through the second through hole 21 of the circuit board 2, the external power supply is electrically connected with the circuit board 2 through the conductive assembly 3, and the energy storage element.

The conductive component 3 specifically comprises a charging seat 31 and a conductive member 32, both the charging seat 31 and the conductive member 32 can conduct electricity, the charging seat 31 is disposed in the th through hole 11 of the housing 1, the charging seat 31 has a mounting hole 311, the mounting hole 311 and the th through hole 11 are in the same orientation, the mounting hole 311 is a through hole with two open ends, the conductive member 32 is disposed on the 2 side of the circuit board 2, the end 321 of the conductive member 32 is connected to the side of the circuit board 2 far away from the charging seat 31, the conductive member 32 is disposed in the second through hole 21 and the end 321 is connected to the circuit board 2, the position of the conductive member 32 can be fixed on the circuit board 2, the second end 322 of the conductive member 32 extends along the axial direction of the second through hole 21, and the conductive member 32 can extend into the mounting hole 311 of the charging seat 31 through the second through hole 21, so that the second.

is provided between the second end 322 of the conductive element 32 and the end surface of the charging seat 31 facing the outside of the housing 1, so that the mounting hole 311 has a receiving space defined by and is not occupied by the conductive element 32, and the end of the charging seat 31 facing away from the circuit board 2, that is, the receiving space of the mounting hole 311 not occupied by the conductive element 32 can form a charging contact point, a plug connected with the external power supply and the conductive component 3 can extend into the mounting hole 311, and the plug of the external power supply is abutted against the inner wall of the mounting hole 311, so that the plug of the external power supply and the conductive element 32 are conducted through the inner wall of the mounting hole 311, the circuit board 2 is conducted by the circuit board 32, current can be transmitted to the inner wall of the mounting hole 311 through the plug of the external power supply, transmitted to the conductive element 32 through the inner wall of the mounting hole 311, and then transmitted to the circuit board 2 through the conductive element 32, current can be.

The conductive charging seat 31 and the conductive piece 32 can be made of metal materials, in addition, the charging seat 31 can also be made of non-conductive plastics or rubber materials, the conductive piece 32 is directly extended into the gap to be abutted against the end surface of the conductive piece 32 through the plug when being conducted with the plug of an external power supply, or a gap is arranged between the outer wall of the conductive piece 32 and the inner wall of the charging seat 31, the plug is extended into the gap and abutted against the side wall of the conductive piece 32, so that the plug can be directly conducted with the conductive piece 32; in order to ensure the connection stability of the conductive device 32 and the charging seat 31, the outer wall of the conductive device 32 can abut against the inner wall of the charging seat 31, and the plug extends into the accommodating space of the mounting hole 311 of the charging seat 31 and abuts against the end surface of the conductive device 32.

In this embodiment, the charging seat 31 is also configured as a conductive body, so as to ensure the charging reliability, and prevent the conductive piece 32 from being turned on when the plug of the external power supply does not contact the conductive piece 32 but only contacts the inner wall of the charging seat 31, so that the charging seat 31 is also conductive, and thus, after the external power supply is connected, the conductive piece 32 and the circuit board 2 can be turned on through the charging seat 31.

In addition, for fixing the circuit board 2 inside the housing 1, the adhesive layer 5 is arranged between the circuit board 2 and the inner wall of the housing 1, and the circuit board 2 is fixed on the inner wall of the housing 1 by the adhesive force of the adhesive layer 5, so that the th through hole 11 of the housing 1 and the second through hole 21 of the circuit board 2 are ensured to be opposite to form a communication hole, the position of the second through hole 21 and the th through hole 11 is prevented from being not corresponding due to the offset of the circuit board 2, and the problem that the conductive assembly 3 cannot be installed due to the position is prevented, wherein the adhesive layer 5 can be a double-sided adhesive layer, or can be a solid adhesive layer, a liquid adhesive layer or.

As shown in fig. 2, it should be noted that the plug for connecting the external power source and the charging assembly generally includes two pole plugs, where the two pole plugs include positive connectors and negative connectors, and thus in this embodiment, the th through holes 11 on the housing 1 may be two, the positions of the two th through holes 11 correspond to the two connectors of the two pole plug, the circuit board 2 is provided with two second through holes 21 corresponding to the th through holes 11, the two conductive assemblies 3 are respectively disposed in two communication holes formed by the two th through holes 11 and the two second through holes 21, and the two connectors of the two pole plugs can respectively extend into the charging seats 31 of the two conductive assemblies 3, or the plug for connecting the external power source and the charging assembly may be a two pole strip ground plug, the two pole strip ground plug includes three connectors, which correspond to the th through holes 11, the three th through holes 11 correspond to the three connectors, and the three second through holes 21 corresponding to the three th through holes 11 are also disposed.

For example, in specific implementation, the plug connected to the external power supply and the charging assembly may be a patch plug, and the patch plug may be provided with a power interface or a USB interface, and the charging assembly and the external power supply line are connected by the patch plug to complete charging of the energy storage element.

In the embodiment, the th through hole 11 and the second through hole 21 are correspondingly arranged on the housing 1 and the circuit board 2 respectively, the conductive component 3 is arranged in the th through hole 11 and the second through hole 21, the conductive component 3 comprises the charging seat 31 arranged in the th through hole 11 and the conductive component 32 arranged on the side of the circuit board 2 , the -th end 321 of the conductive component 32 is clamped on the circuit board 2, the second end 322 of the conductive component 32 extends into the mounting hole 311 of the charging seat 31, when an external power supply is connected with the charging component, a plug extends into the mounting hole 311 of the charging seat 31, so that the conductive component 32 and the circuit board 2 can be conducted to charge the energy storage element.

In possible embodiments, the radial dimension of the end 321 of the conductive member 32 along the second through hole 21 may be larger than the diameter of the mounting hole 311, as shown in fig. 1, the 0 end 321 of the conductive member 32 is disposed on the circuit board 2 side, the second end 322 of the conductive member 32 extends into the mounting hole 311 of the charging seat 31, the connecting portion between the end 321 and the second end 322 of the conductive member 32 forms a stepped surface by making the radial dimension of the 2 end 321 of the conductive member 32 larger than the diameter of the mounting hole 311 and the radial dimension of the end 321 of the conductive member 32 larger than the radial dimension of the second end 322, and when the end 321 of the conductive member 32 extends into the mounting hole 311 of the charging seat 31, the end 321 of the conductive member 32 cannot extend into the mounting hole 311 because the radial dimension of the end 321 of the conductive member 32 is larger than the mounting hole 311, and the 363 end face of the conductive member 32 is fastened to the circuit board through the stepped surface formed at the connecting portion between the 584 end 321 and the second end end 322.

It should be noted that the conductive element 32 located at the side of the circuit board 2 and fastened to the charging seat 31 should be able to conduct the circuit board 2, that is, the end 321 of the conductive element 32 should be in contact with the circuit board 2, so that when the external power is connected, current can be transmitted from the conductive element 32 to the circuit board 2, and then the energy storage element is charged.

In embodiments, the dimension of the end 321 of the conductive member 32 in the radial direction of the second through hole 21 may be larger than the diameter of the second through hole 21, and the side surface of the end 321 of the conductive member 32 facing the charging stand 31 may abut on the circuit board 2.

For the fixing of the position of the conductive element 32 and the conduction of the conductive element 32 to the circuit board 2, the radial dimension of the th end 321 of the conductive element 32 may be made larger than the diameter of the second through hole 21, so that the th end 321 of the conductive element 32 cannot extend into the second through hole 21, after the second end 322 of the conductive element 32 extends into the mounting hole 311 of the charging seat 31, the th end 321 of the conductive element 32 is located on the side of the circuit board 2 away from the housing 1, steps are performed to abut the surface of the th end 321 of the conductive element 32 facing the 31 charging seat 31 side against the circuit board 2, the th end 321 of the conductive element 32 may be fixed on the circuit board 2, and the conductive element 32 and the circuit board 2 may be conducted by the contact of the th end 321 of the conductive element.

It should be noted that, because the surface of the circuit board 2 is a plane, in order to improve the stability of the nd end 321 of the conductive element 32 abutting against the circuit board 2, the side surface of the conductive element 32 where the nd end 321 contacts the circuit board 2 may be set to be a plane, so that the conductive element 32 contacts the circuit board 2 in a plane, the stability is good, the connection between the conductive element 32 and the circuit board 2 is more stable, and the reliability of the contact conduction between the conductive element 32 and the circuit board 2 can be improved.

In another embodiments, the conductive component 3 may further include a conductive fixing element 33, the fixing element 33 may be disposed in the second through hole 21, the fixing element 33 has a receiving cavity 331 extending along the axial direction of the second through hole 21, a end of a side wall of the receiving cavity 331 extends outward along the board surface of the circuit board 2 to form an outward extending end surface 332, the outward extending end surface 332 is attached to the circuit board 2, a second end of the side wall of the receiving cavity 331 extends inward along the board surface of the circuit board 2 to form an inward extending end surface 333, and a end 321 of the conductive element 32 is received in the receiving cavity 331 and abuts against the inward extending end surface 333.

As shown in fig. 1, the conductive assembly 3 further includes a fixing member 33, the fixing member 33 is disposed between the conductive member 32 and the circuit board 2, the conductive member 32 and the circuit board 2 can be conducted through the fixing member 33, the -th end 321 of the conductive member 32 can be located in the second through hole 21 of the circuit board 2 by disposing the fixing member 33, and the position of the conductive member 32 can be fixed by the fixing member 33.

Specifically, the fixing element 33 may have a receiving cavity 331 and an extended end surface 332 and an extended end surface 333 formed by extending a sidewall of the receiving cavity 331, the receiving cavity 331 of the fixing element 33 is located in the second through hole 21, and the sidewall of the receiving cavity 331 extends along an axial direction of the second through hole 21, a th end and a second end of the sidewall of the receiving cavity 331 extend outward and inward along a board surface of the circuit board 2 to form an extended end surface 332 and an extended end surface 333, respectively, wherein a radial dimension of the extended end surface 332 is larger than a hole diameter of the second through hole 21, the fixing element 33 abuts against a surface of the circuit board 2 through the extended end surface 332, the fixing element 33 is fixed on the circuit board 2, the extended end surface 333 is located in the second through hole 21, the conductive element 32 may extend into the second through hole 21, and a second end 322 of the conductive element 32 may extend into the mounting hole 311 of the conductive element 31, and a th end 321 of the conductive element 32 abuts against the extended end surface 333, such that the conductive element 32 may be completely located in the second through hole and the fixing element 33, and the circuit board 2 may contact the conductive element 33.

The extended end surface 332 of the fixing member 33 abuts against the surface of the circuit board 2, the inner extended end surface 333 of the fixing member 33 abuts against the th end 321 of the conductive member 32, so as to conduct the conductive member 32 and the circuit board 2, the outer diameter of the accommodating cavity 331 of the fixing member 33 should be smaller than the aperture of the second through hole 21 on the circuit board 2, so that the accommodating cavity 331 can be located in the second through hole 21, the radial dimension of the end 321 of the conductive member 32 should be smaller than the inner diameter of the accommodating cavity 331, so that the th end 321 of the conductive member 32 can be located in the accommodating cavity 331, and in addition, in order to improve the connection stability between the conductive member 32 and the fixing member 33 and between the fixing member 33 and the circuit board 2, the th end 321 of the conductive member 32 can abut against the inner wall of the accommodating cavity 331 of the fixing member 33, and the outer wall.

The fixing member 33 may be a metal member, and the extending end Surface 332 of the fixing member 33 may be fixedly connected to the circuit board 2 by Surface Mount Technology (SMT).

Specifically, the length of the -th end 321 of the conductive component 32 in the axial direction of the second through hole 21 may be greater than the thickness of the extended end surface 332 of the fixing component 33 in the axial direction of the second through hole 21, as shown in fig. 1, the fixing component 33 is disposed such that the -th end 321 of the conductive component 32 is located in the second through hole 21 of the circuit board 2, and the extended end surface 332 of the fixing component 33 overlaps the board surface of the circuit board 2, compared with the aforementioned embodiment in which the fixing component 33 is not disposed and the -th end 321 of the conductive component 32 directly overlaps the board surface of the circuit board 2, the extra space of the electronic device occupied by the charging component of the fixing component 33 is mainly due to the thickness of the extended end surface 332 overlapping the circuit board 2, and the extra space of the electronic device occupied by the charging component without the fixing component 33 is mainly due to the length of the conductive component 32 overlapping the circuit board 2, that is, that.

Therefore, by controlling the thickness of the extended end surface 332 of the fixing member 33 to be smaller than the thickness of the nd end 321 of the conductive member 32, the height of the charging assembly exposed on the circuit board 2 after the fixing member 33 is disposed can be made smaller, and the overall height of the charging assembly along the axial direction of the th through hole 11 and the second through hole 21 can be reduced, so that the thickness of the electronic device is not excessively increased, the requirement of thinning the electronic device is met, and the portability of the electronic device is improved.

As shown in fig. 3 to 5, in possible embodiments, a sealing member 4 may be disposed between an outer wall of the charging seat 31 and an inner wall of the through hole 11. the charging seat 31 is disposed in the through hole 11 of the housing 1, and a gap is inevitably formed between the outer wall of the charging seat 31 and the inner wall of the through hole 11. by disposing the sealing member 4 between the outer wall of the charging seat 31 and the inner wall of the through hole 11, the sealing member 4 may seal the gap between the charging seat 31 and the through hole 11, so as to prevent moisture, dust, etc. from entering the electronic device through the gap, which may damage the circuit board 2 and the conductive assembly 3, etc.

The sealing performance of the charging assembly is improved by arranging the sealing element 4, so that the waterproof performance of the electronic equipment is improved, the service lives of the circuit board 2, the conductive assembly 3 and other components are prolonged, and the electronic equipment is ensured to have good service performance, wherein the sealing element 4 can be a sealing ring sleeved on the outer wall of the charging seat 31, and the sealing ring is in a state of being extruded by the outer wall of the charging seat 31 and the inner wall of the th through hole 11, so that the sealing ring is tightly attached between the outer wall of the charging seat 31 and the inner wall of the th through hole 11, and the sealing.

As shown in fig. 1, in possible embodiments, the outer wall of the second end 322 of the conductive element 32 may be provided with an external thread, and the inner wall of the mounting hole 311 of the charging seat 31 may be provided with an internal thread matching the external thread, by providing the external thread on the outer wall of the second end 322 of the conductive element 32, and providing the internal thread matching the external thread of the conductive element 32 on the inner wall of the mounting hole 311 of the charging seat 31, the conductive element 32 is screwed and fastened to the mounting hole 311 of the charging seat 31, so that not only the outer wall of the conductive element 32 abuts against the inner wall of the mounting hole 311 of the charging seat 31, but also conduction between the charging seat 31 and the conductive element 32 is ensured, and the conductive element 32 and the charging seat 31 are connected more firmly by screwing, which not only improves the connection reliability of the charging assembly.

In particular, conductive member 32 may be a threaded fastener. Conductive element 32 may be embodied as a threaded fastener, which may improve the versatility of conductive element 32, reduce the difficulty in manufacturing conductive element 32, improve the replaceability of conductive element 32, and save the production cost of conductive element 32. The external thread of the threaded fastener is connected with the internal thread of the charging seat 31, the threaded fastener is fixed in the charging seat 31 and made of metal materials, the threaded fastener is used as the conductive piece 32 to realize the fixed connection between the conductive piece 32 and the charging seat 31, and the charging seat 31 and the circuit board 2 are conducted. Illustratively, the threaded fastener may be a screw.

In possible embodiments, the outer wall of the charging seat 31 may have an outwardly protruding step surface 312, the inner wall of the th through hole 11 corresponding to the th step surface 312 may have an inwardly protruding second step surface 111, and the th step surface 312 abuts on the second step surface 111.

As shown in fig. 1 and 3 to 5, in order to ensure the connection reliability between the charging seat 31 and the th through hole 11, the outer wall of the charging seat 31 has a th stepped surface 312, the 0 th stepped surface 312 protrudes toward the outer side of the charging seat 31, a portion of the inner wall of the 1 th through hole 11 corresponding to the 2 th stepped surface 312 of the charging seat 31 has a second stepped surface 111, and the second stepped surface 111 of the th through hole 11 protrudes inward, so that when the charging seat 31 is installed in the th through hole 11, the th stepped surface 312 abuts against the second stepped surface 111, thereby fixing the charging seat 31 in the th through hole 11, and firmly connecting the conductive member 32 with the charging seat 31 through the screw thread, the th end 321 of the conductive member 32 and the inward extending end surface 333 of the fixing member 33 abut against the end surface of the charging seat 31, and the can further make the th stepped surface abut against the second stepped surface 111, so that the charging seat 31 is firmly connected with the th through hole 11.

Alternatively, the charging dock 31 may be fixed in the through hole 11 by providing a latch on the outer wall of the charging dock 31, providing a latch hole at a position corresponding to the through hole 11, and engaging the latch with the latch hole, which is not limited in this embodiment.

The charging assembly provided by this embodiment mainly comprises a housing, a circuit board, an energy storage element and at least two conductive components, the housing can be the shell of an electronic device, the circuit board is arranged inside the housing and parallel to the housing, the circuit board is electrically connected with the energy storage element, at least two through holes are arranged on the housing, at least two second through holes are arranged at positions corresponding to through holes on the circuit board, so that the conductive components are arranged in through holes and second through holes, the conductive components specifically comprise a conductive charging seat and a conductive piece, the charging seat is arranged in through holes of the housing, and the charging seat has a mounting hole with the same orientation as the through hole, the conductive piece is positioned on side of the circuit board, the conductive piece is relatively fixed by clamping the end of the conductive piece on side of the circuit board far away from the charging seat, the second end of the conductive piece passes through the second through hole and extends into the mounting hole of the charging seat to be connected with the charging seat, and the charging seat forms a charging contact point, so that an external power supply is electrically connected with the charging contact point of the charging assembly, thereby conducting assembly and the circuit board are simple in structure, the charging assembly has good reliability, and the portable electronic device occupies a.

Example two

This embodiment provides electronic devices, where the electronic devices include the charging component described in embodiment , the electronic devices may be smart wearable devices such as a smart watch, a smart bracelet, a smart headset, a wearable multi-touch projector, or may also be mobile terminals such as a mobile phone, a tablet computer, a notebook computer, a POS machine, or a vehicle-mounted computer, and the electronic devices may be charged by electrically connecting an external power source to the charging component of the electronic devices.

The charging assembly is disposed in the electronic device, and is electrically connected to the external power source to charge an energy storage element in the electronic device, which may be a battery, for example, wherein the structure, function, and working principle of the charging assembly have been described in detail in the foregoing embodiment , and are not repeated herein.

In addition, the electronic equipment of this embodiment can also include parts such as the display screen of fixing on the casing, camera and operating button, to the electronic equipment of intelligence wearing equipment class, for example electronic equipment is intelligent wrist-watch or intelligent bracelet, and intelligent wrist-watch or intelligent bracelet still include the wrist strap of wearing at user's wrist position, or electronic equipment is intelligent glasses, and intelligent glasses still include the eyes frame. The electronic device may also be other electronic products, and may further include other components, which are not described herein again.

The electronic equipment provided by the embodiment comprises a charging assembly, the charging assembly mainly comprises a shell, a circuit board, an energy storage element and at least two conductive assemblies, the shell can be a shell of the electronic equipment, the circuit board is arranged on the inner side of the shell and is parallel to the shell, the circuit board is electrically connected with the energy storage element, at least two through holes are arranged on the shell, at least two second through holes are arranged at positions corresponding to through holes on the circuit board, so that the conductive assemblies are arranged in through holes and the second through holes, the conductive assemblies particularly comprise a conductive charging seat and a conductive piece, the charging seat is arranged in through holes of the shell, the charging seat is provided with a mounting hole with the same orientation as the through hole, the conductive piece is positioned on side, the conductive piece is relatively fixed by clamping a end of the conductive piece on the side of the circuit board, which is far away from the charging seat, the second end of the conductive piece extends into the mounting hole of the charging seat and is connected with the charging seat, and a end of the charging seat forms a charging contact point, so that an external power supply is electrically connected with the charging assembly, the charging assembly is good in practicality, the charging assembly and the charging seat is provided with the portable electronic equipment.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

The charging assembly is characterized by comprising a shell, a circuit board, an energy storage element and at least two conductive assemblies, wherein the shell and the circuit board are oppositely arranged in parallel, the circuit board is electrically connected with the energy storage element, the shell is provided with at least two through holes, and the circuit board is provided with at least two second through holes corresponding to the through hole ;

the conducting component with th through-hole and second through-hole correspond the setting, and every conducting component includes charging seat and the electrically conductive piece that can electrically conduct, the charging seat sets up in the th through-hole, just what the charging seat deviated from the end of circuit board forms the charging contact, the charging seat have with the mounting hole that th through-hole orientation is the same, the th end joint of electrically conductive piece is in keeping away from of circuit board side of charging seat, the second end of electrically conductive piece is followed the second through-hole stretches into in the mounting hole and with the charging seat is connected.
2. The charging assembly of claim 1, wherein the th end of the conductive member has a radial dimension along the second through hole that is greater than the bore diameter of the mounting hole.
3. The charging assembly of claim 2, wherein the th end of the conductive member has a dimension along the radial direction of the second through hole larger than the aperture of the second through hole, and the side surface of the th end of the conductive member facing the charging seat abuts on the circuit board.
4. The charging assembly of claim 2, wherein the conductive assembly further comprises a conductive fixing member disposed in the second through hole, the fixing member has a receiving cavity extending along the axial direction of the second through hole, an th end of a side wall of the receiving cavity extends outward along the surface of the circuit board to form an outward extending end surface, the outward extending end surface is attached to the circuit board, a second end of the side wall of the receiving cavity extends inward along the surface of the circuit board to form an inward extending end surface, and a th end of the conductive member is received in the receiving cavity and abuts against the inward extending end surface.
5. The charging assembly as set forth in claim 4, wherein the th end of the conductive member has a length in the axial direction of the second through hole that is greater than the thickness of the extended end surface of the fixing member in the axial direction of the second through hole.
6. A charging assembly as claimed in any of claims 1-5 wherein a seal is provided between an outer wall of the charging dock and an inner wall of the through hole.
7. The charging assembly of any one of claims 1-5 and , wherein the conductive member has an external thread on the outer wall of the second end, and the charging base has an internal thread on the inner wall of the mounting hole for mating with the external thread.
8. The charging assembly of claim 7, wherein the conductive member is a threaded fastener.
9. A charging assembly as claimed in any one of claims 1 to 5 to , wherein the outer wall of the charging base has an outwardly protruding th step surface, the inner wall of the th through hole has an inwardly protruding second step surface corresponding to the th step surface, and the th step surface abuts against the second step surface.
An electronic device of , comprising the charging assembly of any of claims 1-9 and .