CN110299606B - Electronic equipment and spring piece assembly and spring piece thereof - Google Patents
Electronic equipment and spring piece assembly and spring piece thereof Download PDFInfo
- Publication number
- CN110299606B CN110299606B CN201810240751.9A CN201810240751A CN110299606B CN 110299606 B CN110299606 B CN 110299606B CN 201810240751 A CN201810240751 A CN 201810240751A CN 110299606 B CN110299606 B CN 110299606B
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- Prior art keywords
- mounting
- spring
- mounting plate
- main body
- metal frame
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- 239000002184 metal Substances 0.000 claims abstract description 57
- 238000009434 installation Methods 0.000 claims description 18
- 238000005452 bending Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
Landscapes
- Telephone Set Structure (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The application provides electronic equipment, an elastic piece assembly and an elastic piece thereof, wherein the elastic piece comprises a main body part, a mounting part and an elastic foot which are of an integral structure, the mounting part and the elastic foot are respectively connected with the main body part, a mounting hole is formed in the mounting part, the elastic piece is connected with an external device through the mounting hole, and the elastic foot is used for being abutted with the external device so as to conduct electricity between the external devices respectively connected with the mounting part and the elastic foot. The elastic sheet provided by the embodiment of the application has the advantages of simple structure, less switching, low resistance and good reliability, can well connect the antenna (the metal frame) to the main board (the PCB), and can make the edge of the electronic equipment narrower, so that the screen occupation ratio can be higher, thereby increasing the competitiveness of the electronic equipment.
Description
Technical Field
The invention relates to the technical field of internal structures of electronic equipment, in particular to electronic equipment, and an elastic sheet component and an elastic sheet thereof.
Background
At present, electronic products on the market have a large screen ratio, which requires that the surrounding frames of the display screen are narrower and narrower, one common mode in the prior art is to make the surrounding frames into metal and then process the surrounding frames in a T mode, then inject plastic, and finally connect the surrounding frames with a middle frame in an integral injection molding mode, wherein the surrounding frame metal is used as an antenna to be connected to a main board, the technical scheme in the prior art has complex process and difficult realization, and the integral injection molding reliability and integrity of the middle frame and the metal frame are not very good, and the middle frame is easy to deform.
Disclosure of Invention
In one aspect, the embodiment of the application provides a spring, which comprises a main body part, a mounting part and a spring leg, wherein the main body part, the mounting part and the spring leg are integrally structured, the mounting part is respectively connected with the main body part, a mounting hole is formed in the mounting part, the spring is connected with an external device through the mounting hole, and the spring leg is used for being abutted with the external device so as to conduct electricity between the external devices respectively connected with the mounting part and the spring leg.
Another aspect of the embodiment of the present application further provides a spring assembly, where the spring assembly includes: front shell, metal frame, shrapnel and PCB board; the shell fragment includes body portion, installation department and the bullet foot of an organic whole structure, installation department and the bullet foot respectively with body portion connects, be equipped with the mounting hole on the installation department, the screw passes the mounting hole with the metal frame is fixed, so as to be in the shell fragment is fixed in preceding shell, the metal frame pastes and locates the outside surface of preceding shell, bullet foot elasticity butt the PCB board, the installation department passes through screw electric connection the metal frame, and then will the metal frame with PCB board electric conduction.
Further, an embodiment of the present application further provides an electronic device, where the electronic device includes the dome assembly according to any one of the foregoing embodiments.
The electronic equipment, the elastic piece component and the elastic piece thereof can well connect the antenna (the metal frame) to the main board (the PCB), are few in switching and low in resistance, have good reliability, enable the edge of the electronic equipment to be narrower, and further enable the screen occupation ratio to be higher, thereby increasing the competitiveness of the electronic equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a partially exploded view of an embodiment of a spring assembly for an electronic device according to the present application;
FIG. 2 is a schematic view of the spring plate assembly of the embodiment of FIG. 1;
FIG. 3 is an overall schematic of the partial structure of the embodiment of FIG. 1;
FIG. 4 is a schematic cross-sectional view at A-A in FIG. 3;
FIG. 5 is a schematic view of the front shell of FIG. 4;
FIG. 6 is a partially exploded view of another embodiment of a dome assembly for an electronic device according to the present application;
FIG. 7 is a schematic view of the spring plate assembly of the embodiment of FIG. 6;
FIG. 8 is an overall schematic of the partial structure of the embodiment of FIG. 6;
FIG. 9 is a schematic cross-sectional view at A-A of FIG. 8;
fig. 10 is a schematic overall structure of an embodiment of the electronic device of the present application.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is specifically noted that the following examples are only for illustrating the present invention, but do not limit the scope of the present invention. Likewise, the following examples are only some, but not all, of the examples of the present invention, and all other examples, which a person of ordinary skill in the art would obtain without making any inventive effort, are within the scope of the present invention.
The terms "first," "second," "third," and the like in this disclosure are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. All directional indications (such as up, down, left, right, front, back … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1, fig. 1 is a schematic view illustrating a broken partial structure of an embodiment of a spring assembly for an electronic device according to the present application; it should be noted that, the electronic device in the present application may include electronic devices such as a mobile phone, a tablet computer, a notebook computer, a desktop computer, and a wearable device. The spring assembly for an electronic device includes a front case 100, a metal frame 200, a spring 300, and a PCB 400.
Specifically, referring to fig. 2, fig. 2 is a schematic structural diagram of an elastic sheet in the elastic sheet assembly of fig. 1, the elastic sheet 300 is made of metal material, and includes a main body portion 310, an installation portion 320 and an elastic leg 330 with an integral structure, the installation portion 320 and the elastic leg 330 are respectively connected with the main body portion 310, the installation portion 320 is provided with an installation hole 321, and a screw 500 is fixed with the metal frame 200 through the installation hole 321, and simultaneously fixes the elastic sheet 300 on the front shell 100.
Further, referring to fig. 3 and 4, fig. 3 is an overall schematic view of a partial structure in the embodiment of fig. 1, fig. 4 is a schematic cross-sectional view of A-A in fig. 3, the metal frame 200 is attached to the outer surface of the front case 100, the spring leg 330 of the spring 300 elastically abuts against the PCB 400, the mounting portion 320 is electrically connected to the metal frame 200 through the screw 500, and of course, the screw 500 needs to be a metal screw when needed; and further electrically conducts the metal frame 200 with the PCB board 400, thereby realizing the function of the metal frame 200 as an antenna.
With continued reference to fig. 2, the spring 330 further includes a connecting portion 331 and a contact portion 332, and two ends of the connecting portion 331 are respectively connected to the main body portion 310 and the contact portion 332. Optionally, the elastic sheet 300 in the present embodiment includes two elastic legs 330, the connection portion 331 of each elastic leg 330 is bent towards the same side of the main body portion 310, and the integral structure of the elastic sheet 300 (including the main body portion 310, the mounting portion 320 and the elastic leg 330) may be integrally formed by bending.
Further, the end of the contact portion 332 of the spring pin 330 may further be provided with a contact protrusion 3321, the contact portion 332 is connected with the PCB 400 through the contact protrusion 3321, and by setting the structure of the contact protrusion 3321, the contact between the spring pin 330 and the PCB 400 can be realized, so as to ensure the contact reliability between the spring pin 330 and the PCB 400.
Optionally, the spring 300 in this embodiment includes two spring pins 330, and the two spring pins 330 are symmetrically disposed on two sides of the main body 310. Of course, in other embodiments, the spring 300 may further include a plurality of pins 330, and those skilled in the art may specifically set the number of pins 330 according to specific electrical connection positions and positions of electrical contact points, which is not illustrated herein.
In the present embodiment, the mounting portion 320 of the spring 300 and the connecting portion 331 of the spring leg 330 are both bent toward the same side of the main body 310. The mounting portion 320 includes a first mounting plate 322 and a second mounting plate 323 which are disposed opposite to each other, the first mounting plate 322 and the second mounting plate 323 are connected by a bending plate 324, one end of the first mounting plate 322 is connected to the main body portion 310, and the other end is connected to the bending plate 324; through holes (not shown) are formed in the first mounting plate 322 and the second mounting plate 323, and the through holes in the first mounting plate 322 and the second mounting plate 323 are arranged opposite to each other to form mounting holes 321 of the mounting portion 320.
The first mounting plate 322 is disposed near the main body portion 310, the second mounting plate 323 is disposed far from the main body portion 310, and the screw 500 sequentially passes through the through holes on the first mounting plate 322 and the second mounting plate 323 and the through hole on the front case 100 (the structure will be described in detail later) from the side near the main body portion 310, and is connected with the threaded hole 210 (please continue to refer to fig. 4) on the metal frame 200, so as to fix the elastic sheet 300 and the front case 100 and electrically connect the elastic sheet and the metal frame 200.
Wherein, a pre-pressing gap 303 is left between the first mounting plate 322 and the second mounting plate 323, and the bending plate 324 deforms during mounting, so that the pre-pressing gap 303 is compressed and becomes smaller, and further, a pre-tightening force is provided between the screw 500 and the threaded hole 210 on the metal frame 200, so that looseness is prevented between the screw 500 and the threaded hole 210 on the metal frame 200.
Referring to fig. 5, fig. 5 is a schematic structural diagram of the front shell in fig. 4, where the front shell 100 includes a bottom wall 110 and a side wall 120 which are integrally formed, and the metal frame 200 is fixedly connected to the side wall 120 of the front shell 100, and the specific connection mode may be adhesion or clamping. The side wall 120 is provided with a through hole 121, and a screw 500 passes through the through hole 121 and is in threaded connection with the metal frame 200; the front case 100 is made of a non-metal material, and may be plastic or other various resin materials meeting the requirements. Further alternatively, the bottom wall 110 of the front case 100 is provided with a mounting groove 111, and the main body 310 of the spring 300 is disposed in the mounting groove 111 (please also refer to fig. 4).
The process of installing the spring assembly in the embodiment of the present application is as follows, firstly, the metal frame 200 (the place where the spring needs to be connected is drilled and tapped, that is, the threaded hole 210 is formed on the metal frame 200) is sleeved on the glued front shell 100 (also called middle shell), the pressure is maintained for a period of time, the metal frame 200 and the front shell 100 are integrated, then the spring 300 is inserted into the installation groove 111 of the front shell 100, the screw 500 sequentially passes through the through holes on the first installation plate 322 and the second installation plate 323 and the through holes on the front shell 100 from the side close to the main body portion 310, and is connected with the threaded hole 210 (please refer to fig. 4) on the metal frame 200, and then the PCB board is installed, so that the spring leg 330 of the spring 300 is spring-connected to the PCB board 400, and the antenna (the metal frame 200) is reliably connected to the main board (PCB board 400).
The elastic sheet assembly provided by the embodiment of the application can well connect the antenna (the metal frame) to the main board (the PCB), has the advantages of less switching, low resistance and good reliability, ensures that the edge of the electronic equipment is narrower, and further ensures that the screen occupation ratio can be higher, thereby increasing the competitiveness of the electronic equipment.
Referring to fig. 6, fig. 6 is a schematic view illustrating a broken partial structure of another embodiment of a spring assembly for an electronic device according to the present application, wherein the spring assembly in the embodiment also includes a front case 100, a metal frame 200, a spring 300, and a PCB 400.
Specifically, referring to fig. 7, fig. 7 is a schematic structural diagram of a spring in the spring assembly of fig. 6, the spring 300 includes a main body 310, a mounting portion 320 and a spring leg 330, the mounting portion 320 and the spring leg 330 are respectively connected with the main body 310, the mounting portion 320 is provided with a mounting hole 321, and a screw 500 is fixed to the metal frame 200 through the mounting hole 321, and simultaneously fixes the spring 300 on the front shell 100.
Unlike the previous embodiment, the spring 300 in this embodiment includes a spring pin 330, the mounting portion 320 and the spring pin 330 are connected to opposite sides of the main body 310, and in this structure, in the process of mounting the spring 300, since the spring pin 330 is opposite to the mounting portion 320, the position of the contact point on the PCB 400 corresponding to the spring pin 330 can be accurately found, and the spring 300 in this structure makes the mounting process simpler and alignment (the spring pin 330 corresponds to the contact point on the PCB 400) more accurate.
Further, referring to fig. 8 and 9, fig. 8 is an overall schematic view of a partial structure in the embodiment of fig. 6, and fig. 9 is a schematic view of a section A-A in fig. 8, similarly, the metal frame 200 is attached to the outer surface of the front case 100, the spring leg 330 of the spring plate 300 elastically abuts against the PCB 400, and the mounting portion 320 is electrically connected to the metal frame 200 through the screw 500, where, of course, the screw 500 needs to be a metal screw; and further electrically conducts the metal frame 200 with the PCB board 400, thereby realizing the function of the metal frame 200 as an antenna.
With continued reference to fig. 7, the spring 330 further includes a connecting portion 331 and a contact portion 332, and two ends of the connecting portion 331 are respectively connected to the main body portion 310 and the contact portion 332. Optionally, the elastic sheet 300 in the present embodiment includes two elastic legs 330, the connection portion 331 of each elastic leg 330 is bent towards the same side of the main body portion 310, and the integral structure of the elastic sheet 300 (including the main body portion 310, the mounting portion 320 and the elastic leg 330) may be integrally formed by bending.
Further, the end of the contact portion 332 of the spring pin 330 may further be provided with a contact protrusion 3321, the contact portion 332 is connected with the PCB 400 through the contact protrusion 3321, and by setting the structure of the contact protrusion 3321, the contact between the spring pin 330 and the PCB 400 can be realized, so as to ensure the contact reliability between the spring pin 330 and the PCB 400.
In the present embodiment, the mounting portion 320 of the spring 300 and the connecting portion 331 of the spring leg 330 are both bent toward the same side of the main body 310. The mounting portion 320 includes a first mounting plate 322 and a second mounting plate 323 which are disposed opposite to each other, the first mounting plate 322 and the second mounting plate 323 are connected by a bending plate 324, one end of the first mounting plate 322 is connected to the main body portion 310, and the other end is connected to the bending plate 324; through holes (not shown) are formed in the first mounting plate 322 and the second mounting plate 323, and the through holes in the first mounting plate 322 and the second mounting plate 323 are arranged opposite to each other to form mounting holes 321 of the mounting portion 320.
The first mounting plate 322 is disposed near the main body portion 310, the second mounting plate 323 is disposed far from the main body portion 310, and the screw 500 sequentially passes through the through holes on the first mounting plate 322 and the second mounting plate 323 and the through hole on the front case 100 (the structure will be described in detail later) from the side near the main body portion 310, and is connected with the threaded hole 210 (please refer to fig. 9) on the metal frame 200, so as to fix the elastic sheet 300 and the front case 100 and electrically connect the elastic sheet and the metal frame 200.
Wherein, a pre-pressing gap 303 is left between the first mounting plate 322 and the second mounting plate 323, and the bending plate 324 deforms during mounting, so that the pre-pressing gap 303 is compressed and becomes smaller, and further, a pre-tightening force is provided between the screw 500 and the threaded hole 210 on the metal frame 200, so that looseness is prevented between the screw 500 and the threaded hole 210 on the metal frame 200.
With continued reference to fig. 5, the front housing 100 in this embodiment may be the same as that in the previous embodiment, and the front housing 100 includes a bottom wall 110 and a side wall 120 integrally formed, and the metal frame 200 is fixedly connected to the side wall 120 of the front housing 100, and the specific connection manner may be bonding or clamping. The side wall 120 is provided with a through hole 121, and a screw 500 passes through the through hole 121 and is in threaded connection with the metal frame 200; the front case 100 is made of a non-metal material, and may be plastic or other various resin materials meeting the requirements. Further alternatively, the bottom wall 110 of the front case 100 is provided with a mounting groove 111, and the main body 310 of the spring 300 is disposed in the mounting groove 111 (please also refer to fig. 9).
The process of installing the spring assembly in the embodiment of the present application is as follows, firstly, the metal frame 200 (the place where the spring 300 needs to be connected is drilled and tapped, that is, the threaded hole 210 is formed on the metal frame 200) is sleeved on the glued front case 100 (also called middle case), pressure is maintained for a period of time, the metal frame 200 and the front case 100 are integrated, then the spring 300 is inserted into the installation groove 111 of the front case 100, the screw 500 sequentially passes through the through holes on the first installation plate 322 and the second installation plate 323 and the through holes on the front case 100 from the side close to the main body portion 310, and is connected with the threaded hole 210 (refer to fig. 9) on the metal frame 200, and then the PCB board is installed, so that the spring leg 330 of the spring 300 is spring-connected to the PCB board 400, and the antenna (the metal frame 200) is reliably connected to the main board (PCB board 400).
The elastic sheet assembly provided by the embodiment of the application can well connect the antenna (the metal frame) to the main board (the PCB), has less switching, low resistance and good reliability, ensures that the edge of the electronic equipment is narrower, and further ensures that the screen occupation ratio can be higher, thereby increasing the competitiveness of the electronic equipment; in addition, through setting up bullet foot and installation department just to setting up the structure, the position of contact point on the PCB board that corresponds that can be accurate find bullet foot, this kind of structural style's shell fragment makes the installation simpler, and bullet foot and the contact point on the PCB board counterpoint more accurate.
Further, referring to fig. 10, fig. 10 is a schematic overall structure diagram of an embodiment of the electronic device of the present application, where the electronic device may be a mobile phone, a tablet computer, a notebook computer, a desktop computer, a wearable device, etc., and the embodiment illustrates the mobile phone as an example. The electronic device may include a screen 1001, and structures such as a dome assembly in the foregoing embodiments (where 200 is a metal frame, and other structural features of the dome assembly are not labeled in the drawings because they are disposed inside the housing). For specific structural features of the spring assembly, please refer to the related description of the embodiments of the spring assembly, and detailed description thereof will not be provided herein.
According to the electronic equipment, the elastic sheet component can well connect the antenna (the metal frame) to the main board (the PCB), so that the electronic equipment is few in switching, low in resistance and good in reliability, the edge of the electronic equipment is narrow and can be more extreme, and the screen occupation ratio can be higher, so that the competitiveness of the electronic equipment is improved.
The foregoing description is only a partial embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent devices or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (7)
1. A spring assembly, the spring assembly comprising: front shell, metal frame, shrapnel and PCB board; the elastic sheet comprises a main body part, a mounting part and an elastic leg, wherein the main body part, the mounting part and the elastic leg are respectively connected with the main body part, a mounting hole is formed in the mounting part, the mounting part further comprises a first mounting plate and a second mounting plate which are oppositely arranged, the first mounting plate and the second mounting plate are connected through bending plates, through holes are formed in the first mounting plate and the second mounting plate, the through holes in the first mounting plate and the second mounting plate are opposite to each other, a pre-pressing gap is reserved between the first mounting plate and the second mounting plate, the bending plates deform during mounting, and the pre-pressing gap is compressed and reduced;
The elastic leg further comprises a connecting part and a contact part, two ends of the connecting part are respectively connected with the main body part and the contact part, the connecting parts of the mounting part and the elastic leg are bent towards the same side face of the main body part, the end part of the contact part is provided with a contact protrusion, and the contact part is connected with an external device through the contact protrusion;
The screws penetrate through the mounting holes and are fixed with the metal frame so as to fix the elastic sheet on the front shell, the metal frame is attached to the outer side surface of the front shell, the elastic feet elastically abut against the PCB, and the mounting parts are electrically connected with the metal frame through the screws so as to electrically conduct the metal frame with the PCB;
The front shell comprises a bottom wall and a side wall which are integrally structured, a through hole is formed in the side wall, and the screw penetrates through the through hole and is in threaded connection with the metal frame.
2. The spring plate assembly according to claim 1, wherein the spring plate comprises a main body part, a mounting part and a spring leg which are integrally formed, the mounting part and the spring leg are respectively connected with the main body part, a mounting hole is formed in the mounting part, the spring plate is connected with an external device through the mounting hole, and the spring leg is used for being abutted against the external device so as to electrically conduct between the external devices respectively connected with the mounting part and the spring leg;
The mounting part further comprises a first mounting plate and a second mounting plate which are oppositely arranged, the first mounting plate is connected with the second mounting plate through a bending plate, through holes are formed in the first mounting plate and the second mounting plate, the through holes in the first mounting plate and the second mounting plate are opposite to each other, a mounting hole of the mounting part is formed, a pre-pressing gap is reserved between the first mounting plate and the second mounting plate, the bending plate deforms during mounting, and the pre-pressing gap is compressed and reduced;
The bullet foot further includes connecting portion and contact portion, the both ends of connecting portion respectively with main part portion with contact portion connects, the installation department with the connecting portion of bullet foot all orientation the same side of main part is buckled and is set up, the tip of contact portion is equipped with the contact protrusion, contact portion passes through the contact protrusion is connected with external device.
3. The spring assembly of claim 2, wherein the spring comprises two or more spring legs, and the connecting portion of each spring leg is bent toward the same side of the main body.
4. A spring assembly according to claim 3, wherein the spring comprises two spring legs symmetrically disposed on either side of the body portion.
5. The spring assembly of claim 1, wherein the bottom wall of the front shell is provided with a mounting groove, and the main body of the spring is disposed in the mounting groove.
6. The spring assembly of claim 1, wherein the metal bezel is fixedly connected to a side wall of the front shell.
7. An electronic device comprising the dome assembly of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240751.9A CN110299606B (en) | 2018-03-22 | 2018-03-22 | Electronic equipment and spring piece assembly and spring piece thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240751.9A CN110299606B (en) | 2018-03-22 | 2018-03-22 | Electronic equipment and spring piece assembly and spring piece thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110299606A CN110299606A (en) | 2019-10-01 |
| CN110299606B true CN110299606B (en) | 2024-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810240751.9A Active CN110299606B (en) | 2018-03-22 | 2018-03-22 | Electronic equipment and spring piece assembly and spring piece thereof |
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| CN (1) | CN110299606B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355030B (en) * | 2020-03-10 | 2021-07-20 | Oppo广东移动通信有限公司 | Mobile terminal |
| CN112542675A (en) * | 2020-12-14 | 2021-03-23 | Oppo（重庆）智能科技有限公司 | Shell assembly, antenna assembly and electronic equipment |
| CN115002256B (en) * | 2021-12-20 | 2024-03-29 | 荣耀终端有限公司 | Support, module assembly and electronic equipment |
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| CN107706503A (en) * | 2017-10-30 | 2018-02-16 | 广东欧珀移动通信有限公司 | Antenna shrapnel, antenna module and electronic equipment |
| CN208111686U (en) * | 2018-03-22 | 2018-11-16 | 广东欧珀移动通信有限公司 | Electronic equipment and its elastic slice component, elastic slice |
| CN208111673U (en) * | 2018-03-22 | 2018-11-16 | 广东欧珀移动通信有限公司 | Electronic equipment and its elastic slice component, elastic slice |
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| CN110299606A (en) | 2019-10-01 |
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