CN113589885B

CN113589885B - Electronic device set and expansion seat

Info

Publication number: CN113589885B
Application number: CN202010363800.5A
Authority: CN
Inventors: 郑国亨
Original assignee: Mitac Computer Kunshan Co Ltd; Getac Technology Corp
Current assignee: Mitac Computer Kunshan Co Ltd; Getac Technology Corp
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2024-08-06
Anticipated expiration: 2040-04-30
Also published as: CN113589885A

Abstract

The invention discloses an electronic device group and an expansion seat, wherein the expansion seat comprises a bottom plate, two first pivot seats, two pushing and supporting parts, a second pivot seat, a clamping part and two springs, wherein the two first pivot seats are arranged on the bottom plate; each pushing piece is connected with each first pivot seat; the second pivot seat is arranged on the bottom plate; the clamping piece is connected with the second pivot seat; the clamping piece comprises an operation part, a clamping part and two second connecting parts; the clamping part is used for clamping with an electronic device; the two second connecting parts and the two first connecting parts are mutually fixed; the operation part can be operated by a user so as to enable the clamping part to rotate relative to the bottom plate, and further enable the clamping piece to link the two pushing pieces to rotate; one end of each spring is connected with each first pivot seat, and the other end is fixed on the bottom plate. Therefore, a user can operate the clamping piece to enable the electronic device to be arranged on the expansion seat or detached from the expansion seat, so that the effect of convenient assembly and disassembly is achieved.

Description

Electronic device set and expansion seat

[ Field of technology ]

The present invention relates to an expansion board, and more particularly to an electronic device set and an expansion board.

[ Background Art ]

Along with the requirement of the user for the light weight of the notebook computer, the number of external connectors of the notebook computer on the market can be reduced in design, so that the number of electronic elements in the notebook computer is reduced, and the notebook computer meets the requirement for light weight. When a user needs more external connectors in the process of using the notebook computer, the user can additionally assemble the expansion base to expand the number of the external connectors so as to meet the use requirement. In order to increase the reliability of the notebook computer and the connection between the notebook computer and the existing expansion seat, a fixing structure is designed on the existing expansion seat, and the notebook computer is fixed through the fixing structure so as to prevent the notebook computer from being separated from the expansion seat. However, the existing docking station still has room for improvement.

Accordingly, the present inventors considered that the above-mentioned drawbacks could be improved, and have intensively studied and combined with the application of scientific principles, and finally have proposed an invention which is reasonable in design and effectively improves the above-mentioned drawbacks.

[ Invention ]

The invention aims to solve the technical problem of providing an electronic device set and an expansion seat aiming at the defects of the prior art, and can effectively improve the defects possibly generated by the prior expansion seat.

The embodiment of the invention discloses an expansion seat, which is suitable for providing an electronic device setting, and comprises: a bottom plate; the two first pivot seats are fixedly arranged on the bottom plate; the pushing and propping pieces are connected with the first pivoting seats respectively, and can rotate relative to the bottom plate through the first pivoting seats, and each pushing and propping piece comprises a pushing and propping part and a first connecting part; the second pivot seat is fixedly arranged on the bottom plate; the clamping piece is connected with the second pivoting seat and can rotate relative to the bottom plate through the second pivoting seat; the clamping piece comprises an operation part, a clamping part and two second connecting parts; the clamping part is used for being mutually clamped with a device clamping part of the electronic device; the two second connecting parts and the two first connecting parts are mutually fixed; the operation part can be operated by a user so as to enable the clamping part to rotate relative to the bottom plate; when the clamping part rotates relative to the bottom plate, the clamping piece is interlocked with the two pushing pieces to rotate; one end of each spring is connected with each first pivot seat, and the other end of each spring is fixed on the bottom plate; when the two pushing parts are pushed and pressed and the two pushing parts rotate relative to the bottom plate, the two pushing parts are linked with the clamping parts, and the clamping parts linked with the two pushing parts rotate relative to the bottom plate; the clamping part can be switched between a clamping position and a non-clamping position relative to the bottom plate; when the clamping part is positioned at the clamping position, the clamping part and the clamping part of the device are mutually clamped, and the clamping part is maintained at the clamping position by elastic restoring force generated by the tension of the two springs; when the clamping part is positioned at the non-clamping position, the clamping part is not mutually clamped with the clamping part of the device, and the clamping part is maintained at the clamping position by elastic restoring force generated by the tension of the two springs.

Preferably, when the electronic device is disposed on the docking station and the engaging portion and the device engaging portion are engaged with each other, if the operating portion is operated and the engaging member rotates relative to the base plate, the two pushing members will be interlocked to rotate relative to the base plate, and the two pushing members will push against the bottom of the electronic device; when the electronic device is arranged on the expansion seat and the two pushing parts are pushed against by the electronic device, and the two pushing parts rotate relative to the bottom plate, the clamping part is linked by the two pushing parts to rotate towards the direction approaching to the electronic device.

Preferably, each of the first pivot seats comprises: the first bracket is fixedly arranged on the bottom plate and comprises two first supporting walls, the two first supporting walls are arranged opposite to each other, and each first supporting wall is provided with a limiting groove; the two opposite ends of the first pivot shaft are respectively pivoted with the limiting grooves of the two first supporting walls, the aperture of each limiting groove is larger than the outer diameter of the first pivot shaft, and each first pivot shaft can move in the two limiting grooves; each first pivot shaft is fixed with one end of each spring; each pushing and supporting piece is provided with two pushing and supporting walls, each pushing and supporting wall is provided with a closed guide groove and a protruding part, and the protruding part is positioned in the closed guide groove; each first pivot shaft penetrates through two closed guide grooves of each pushing piece; wherein when each pushing piece rotates relative to the bottom plate, each first pivot shaft moves relative to the two closed guide grooves, and each first pivot shaft passes through the protruding part in the process of moving relative to the two closed guide grooves; in the process that each first pivot shaft moves relative to the two closed guide grooves and passes through the protruding part, the first pivot shaft moves in the limiting groove correspondingly, and the stretching amount of the spring is increased.

Preferably, the second pivot seat has a second pivot shaft, the second pivot shaft has a shaft connecting portion, the clamping member has a fixing portion, and the fixing portion and the shaft connecting portion of the clamping member are detachably fixed to each other.

Preferably, each pushing member has a avoiding groove, the avoiding groove is located between the two pushing walls, and a part of each spring fixed to each first pivot shaft is correspondingly accommodated in the corresponding avoiding groove.

Preferably, the expansion seat further comprises a lock head assembly, the lock head assembly comprises a lock head and a limiting piece, the lock head is fixed on the operation part, the limiting piece is connected with the lock head, and the limiting piece can be driven by the lock head to change between a locking position and an unlocking position; when the limiting piece is positioned at the locking position, the clamping piece cannot rotate relative to the bottom plate; when the limiting piece is located at the unlocking position, the clamping piece can rotate relative to the bottom plate.

Preferably, the bottom plate has a perforation and a limit structure at the position corresponding to the operation part; when the limiting piece is positioned at the locking position, the limiting piece is abutted against the limiting structure; when the limiting piece is positioned at the unlocking position and the clamping piece rotates relative to the expansion seat, the limiting piece moves in the through hole correspondingly.

The embodiment of the invention also discloses an electronic device group, which comprises: an electronic device; and an docking station adapted to provide an electronic device setup, the docking station comprising: a bottom plate; the two first pivot seats are fixedly arranged on the bottom plate; the pushing and propping pieces are connected with the first pivoting seats respectively, and can rotate relative to the bottom plate through the first pivoting seats, and each pushing and propping piece comprises a pushing and propping part and a first connecting part; the second pivot seat is fixedly arranged on the bottom plate; the clamping piece is connected with the second pivoting seat and can rotate relative to the bottom plate through the second pivoting seat; the clamping piece comprises an operation part, a clamping part and two second connecting parts; the clamping part is used for being mutually clamped with a device clamping part of the electronic device; the two second connecting parts and the two first connecting parts are mutually fixed; the operation part can be operated by a user so as to enable the clamping part to rotate relative to the bottom plate; when the clamping part rotates relative to the bottom plate, the clamping piece is interlocked with the two pushing pieces to rotate; one end of each spring is connected with each first pivot seat, and the other end of each spring is fixed on the bottom plate; when the two pushing and propping parts are pressed and the two pushing and propping parts rotate relative to the bottom plate, the two pushing and propping parts are used for interlocking the clamping parts, and the clamping parts interlocked by the two pushing and propping parts rotate relative to the bottom plate; wherein when the clamping part and the device clamping part are mutually clamped, the two springs are stretched; when the engaging portions are not engaged with the device engaging portions, the two springs are stretched.

In summary, in the electronic device set and the docking station disclosed in the embodiments of the present invention, the operation portion of the docking station can drive the engaging portion to rotate relative to the base plate, so that the engaging member is linked to rotate the two pushing members, and a user can switch the engaging portion between the engaging position and the non-engaging position by operating the engaging member. Therefore, a user can operate the clamping piece to quickly detach the electronic device from the expansion seat or install the electronic device on the expansion seat, so that the electronic device set can achieve the effects of quick assembly and disassembly.

For a further understanding of the nature and the technical aspects of the present invention, reference should be made to the following detailed description of the invention and to the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the invention.

[ Description of the drawings ]

Fig. 1 is a schematic perspective view of an electronic device set according to a first embodiment of the invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is an exploded view of an electronic device set according to a first embodiment of the present invention.

Fig. 4 is a schematic sectional view of the IV-IV section line of fig. 3.

Fig. 5 is a schematic view illustrating a state of the bottom plate, the first pivot base, the pushing member, the second pivot base, the engaging member, and the spring of the electronic device set according to the first embodiment of the present invention.

Fig. 6 is a schematic diagram of the bottom plate, the first pivot seat, the pushing member, the second pivot seat, the engaging member, and the spring of the electronic device set according to the first embodiment of the present invention when the spring is disassembled.

Fig. 7 is a schematic view illustrating a state of the engaging member of the electronic device set at the engaging position according to the first embodiment of the present invention.

Fig. 8 is a schematic view illustrating a state of the engaging member of the electronic device set in the non-engaging position according to the first embodiment of the present invention.

Fig. 9 is a schematic view illustrating another state of the engaging member of the electronic device set at the engaging position according to the first embodiment of the present invention.

Fig. 10 is a schematic view illustrating a state of the bottom plate, the first pivot base, the pushing member, the second pivot base, the engaging member, and the spring of the electronic device set according to the second embodiment of the present invention.

Fig. 11 is another view of fig. 10.

Fig. 12 is a schematic view illustrating a state of the limiting member of the electronic device set in the locked position according to the second embodiment of the present invention.

Fig. 13 is a schematic view illustrating a state of the limiting member of the electronic device set in the unlocked position according to the second embodiment of the present invention.

[ Detailed description ] of the invention

The following embodiments of the present invention are described in terms of specific examples, and those skilled in the art will appreciate the advantages and effects of the present invention from the disclosure herein. The invention is capable of other and different embodiments and its several details are capable of modifications and various other uses and applications, all of which are obvious from the description, without departing from the spirit of the invention. The drawings of the present invention are merely schematic illustrations, and are not intended to be drawn to actual dimensions. The following embodiments will further illustrate the related art content of the present invention in detail, but the disclosure is not intended to limit the scope of the present invention.

It will be understood that, although the terms "first," "second," "third," etc. may be used herein to describe various elements or signals, these elements or signals should not be limited by these terms. These terms are used primarily to distinguish one element from another element or signal from another signal. In addition, the term "or" as used herein shall include any one or combination of more of the associated listed items as the case may be. Further, as used herein, the term "electrically coupled" refers to one of "indirectly electrically connected" and "directly electrically connected".

Referring to fig. 1 to 9, a first embodiment of the present invention discloses an electronic device set 1000, wherein the electronic device set 1000 includes an electronic device 100 and a docking station 200. Specifically, the electronic device 100 can be electrically connected to the docking station 200, and the docking station 200 is used to expand the external connector that can be used by the electronic device 100.

It should be noted that, in the present embodiment, the electronic device 100 and the docking station 200 are collectively defined as the electronic device set 1000. The invention is not limited thereto. For example, in other embodiments not shown, the docking station 200 may be used alone (e.g., for vending) or in combination with other components. The construction of the respective elements of the electronic device group 1000 will be described below, and the connection relationship of the respective elements of the electronic device group 1000 to each other will be described in due course.

As shown in fig. 1 and 2, the electronic device 100 is detachably fixed on the docking station 200. Specifically, the electronic device 100 is a notebook computer (notebook computer) in the present embodiment, but the present invention is not limited to the embodiment. For example, in other embodiments, not shown, the electronic device 100 may be a tablet computer. The electronic device 100 is substantially rectangular and has two long sides and two short sides, one long side of the electronic device 100 has a handle 110 and a device engaging portion 120, and a user can fix the electronic device 100 on the docking station 200 through the device engaging portion 120, and the handle 110 can be used for the user to hold the electronic device 100.

Referring to fig. 2 to 4, the docking station 200 includes a housing 220, a base plate 210 disposed in the housing 220, two first pivot seats 230 disposed on the base plate 210, two pushing members 240 respectively connected to the two first pivot seats 230, a second pivot seat 250 disposed on the base plate 210, a locking member 260 connected to the second pivot seat 250, two springs 270 connected to the first pivot seats 230 and the base plate 210, and an electronic docking station (not shown) disposed between the housing 220.

The housing 220 includes two auxiliary fixing structures 221 and a plurality of bumps 222. Specifically, the housing 220 has a narrow portion 223 and a wide portion 224, the housing 220 is provided with two auxiliary fixing structures 221 at the wide portion 224, and the two auxiliary fixing structures 221 are disposed at intervals. The housing 220 is provided with a plurality of the protruding blocks 222 at the wide portion 224, and each protruding block 222 is raised with respect to a setting surface 2241 of the wide portion 224, so that each protruding block 222 is higher than the setting surface 2241 of the wide portion 224.

Stated another way, when the electronic device 100 is disposed in the housing 220, the electronic device 100 is correspondingly abutted against the two bumps 222, so that a heat dissipation gap HS (as shown in fig. 2) is formed between the electronic device 100 and the disposing surface 2241 of the wide portion 224, and the electronic device 100 can obtain better heat dissipation effect through the heat dissipation gap HS.

As shown in fig. 3, the narrow portion 223 of the housing 220 further has a recess 2231. Specifically, the recess 2231 is U-shaped and disposed around the narrow portion 223, and the recess 2231 communicates with the heat dissipation gap HS. Accordingly, when the electronic device 100 is disposed in the housing 220, the recess 2231 can be used to provide a user to extend between the electronic device 100 and the housing 220, so that the user can conveniently hold the electronic device 100.

Referring to fig. 4 to 6, the bottom plate 210 is disposed in a receiving space 225 of the housing 220. The two first pivot seats 230 are respectively and fixedly disposed on the bottom plate 210. Specifically, the two first pivot seats 230 are disposed at a distance from each other on a side of the bottom plate 210 corresponding to the narrow portion 223, and are located in the accommodating space 225.

As shown in fig. 5 and 6, each of the first pivot seats 230 includes a first bracket 231 and a first pivot shaft 232. Specifically, the first brackets 231 are fixedly disposed on the base plate 210 at a distance from each other. Each of the first brackets 231 has two first support walls 2311, and the two first support walls 2311 are disposed opposite to each other and each have a limiting groove 2312.

Each first pivot shaft 232 is disposed on the corresponding first bracket 231, where each first pivot shaft 232 is pivoted to the limiting groove 2312 of the corresponding two first supporting walls 2311 at two opposite ends thereof. The aperture of each limiting groove 2312 is larger than the outer diameter of the first pivot shaft 232, and each first pivot shaft 232 can move in two limiting grooves 2312.

Each pushing member 240 is connected to each first pivot seat 230, and each pushing member 240 can rotate relative to the base plate 210 through the first pivot seat 230. That is, the two pushing members 240 are connected to the two first pivoting seats 230 one by one.

Further, each pushing member 240 has a block structure in the present embodiment, and includes a main body 241, two pushing walls 242 connecting the main body 241, a avoiding groove 243 between the two pushing walls 242, a pushing portion 244 on the top surface of the main body 241, and a first connecting portion 245 on one side of the main body 241.

Referring to fig. 6 to 8, each pushing wall 242 has a closed channel 2421 and a protrusion 2422, the protrusion 2422 is located in the closed channel 2421, and each first pivot shaft 232 is disposed through two of the closed channels 2421 of each pushing member 240, so that each pushing member 240 can rotate relative to the base plate 210. In detail, when each of the pushing members 240 rotates relative to the base plate 210, each of the first pivoting shafts 232 moves relative to the two closed guide grooves 2421, and each of the first pivoting shafts 232 passes through the protrusions 2422 during the movement relative to the two closed guide grooves 2421. During the movement of each first pivot shaft 232 relative to the two closed guide grooves 2421 and through the bosses 2422, the first pivot shaft 232 will move in the limit groove 2312 corresponding to the first pivot seat 230.

Referring to fig. 5 and fig. 6 again, the second pivot base 250 is fixedly disposed on the bottom plate 210. Specifically, the second pivot seats 250 are disposed at a distance from each other on a side of the bottom plate 210 corresponding to the narrow portion 223, and are located in the accommodating space 225. The second pivot base 250 has a second pivot shaft 251, and the second pivot shaft 251 has a shaft connecting portion 252.

The engaging member 260 is connected to the second pivot base 250, and is rotatable relative to the base plate 210 via the second pivot base 250. Specifically, a portion of the engaging member 260 is exposed outside the housing 220, and the engaging member 260 includes a fixing portion 261, an operating portion 262, an engaging portion 263 and two second connecting portions 264.

The engaging member 260 is formed with the fixing portion 261 on a side facing the base plate 210, and the engaging member 260 is detachably fixed to the shaft connecting portion 252 by the fixing portion 261. The engaging member 260 is integrally formed with the operating portion 262 and the engaging portion 263 on the other side away from the fixed portion 261. That is, the engaging portion 263 and the operating portion 262 are protruded toward a side away from the bottom plate 210, and the engaging portion 263 is higher than a top surface of the narrow portion 223 (as shown in fig. 4). The engaging portion 263 is configured to engage with the device engaging portion 120 of the electronic device 100.

As shown in fig. 7 and 8, the two second connecting portions 264 and the two first connecting portions 245 are fixed to each other. The operation portion 262 can be operated by a user to rotate the engaging portion 263 relative to the base plate 210. When the engaging portion 263 rotates relative to the base plate 210, the engaging member 260 rotates in conjunction with the pushing members 240.

One end of each of the springs 270 is connected to each of the first pivoting seats 230, and the other end of each of the springs 270 is fixed to the base plate 210. Specifically, in this embodiment, the two springs 270 are tension springs, the one end of each spring 270 is fixed to the first pivot shaft 232 of the corresponding first pivot seat 230, the other end of each spring 270 is fixed to a fixing plate 211 of the bottom plate 210, and a portion of each spring 270 is correspondingly received in the corresponding avoidance groove 243 (as shown in fig. 5).

In addition, during the process that each first pivot shaft 232 moves relative to the two closed guide grooves 2421 and passes through the protruding portion 2422, the first pivot shaft 232 will move in the limiting groove 2312, and the stretching amount of each spring 270 will increase again (as shown in fig. 7 and 8).

In addition, an electronic expansion member (not shown) is disposed in the accommodating space 225 of the expansion base 200, and the electronic expansion member can be electrically connected to the electronic device 100 and used for other devices to be electrically connected. It should be noted that the manner in which the electronic expansion unit is disposed in the accommodating space 225 is a technology known to those skilled in the art, and is not the focus of this disclosure, so details thereof will not be described herein.

The docking station 200 is configured to enable the electronic device 100 to be assembled to the docking station 200 or disassembled from the docking station 200 through the connection relationship between the base plate 210, the housing 220, the two first pivoting seats 230, the two pushing members 240, the second pivoting seat 250, the engaging member 260, and the two springs 270, and how the components are achieved will be described below.

As shown in fig. 7 and 8, the engaging portion 263 can be switched between an engaging position a and a non-engaging position B relative to the base plate 210, so that the electronic device 100 can be assembled to the docking station 200 or disassembled from the docking station 200. Specifically, as shown in fig. 7 and 9, when the engaging portion 263 is located at the engaging position a, the engaging portion 263 engages with the device engaging portion 120 of the electronic device 100, and the elastic restoring force generated by the tension of the two springs maintains the engaging portion 263 at the engaging position a.

When the engaging portion 263 is located at the non-engaging position B as shown in fig. 4 and 8, the engaging portion 263 is not engaged with the device engaging portion 120, and the engaging portion 263 is maintained at the engaging position a by the elastic restoring force generated by the tension of the two springs 270.

It should be noted that, when the two first pivot shafts 232 move along the corresponding closed guide grooves 2421 and pass the corresponding protruding portions 2422 during the movement of the engaging portion 263 between the engaging position a and the non-engaging position B, the stretching amount of the corresponding springs 270 will increase, and the protruding portions 2422 can cooperate with the two springs 270 to force the two first pivot shafts 232 to move to one end of the closed guide grooves 2421. That is, the engagement portion 263 can be forced to maintain the engagement position a or the non-engagement position B by the arrangement relationship between the protrusion 2422 and the two springs 270.

Stated another way, when the electronic device 100 is disposed on the docking station 200 and the engaging portion 263 engages with the device engaging portion 120, if the operating portion 262 is operated and the engaging member 260 rotates relative to the base plate 210, the two pushing members 240 are interlocked to rotate relative to the base plate 210, and the two pushing portions 244 push against the bottom of the electronic device 100. That is, when the user presses (operates) the operation portion 262, the engaging member 260 moves to the non-engaging position, so that the docking station is no longer fixed (engaged) with the electronic device 100, and the two pushing portions 244 push against the bottom of the electronic device 100, so that the electronic device 100 is sprung up relative to the housing 220, and the user can conveniently take the electronic device 100.

In the process of installing the electronic device 100 on the docking station 200, when the electronic device 100 presses the two pushing parts 244 and the two pushing parts 240 rotate relative to the base plate, the engaging parts 263 are linked by the two pushing parts 240 to rotate in a direction approaching to the electronic device 100. That is, when the electronic device 100 is placed on the docking station 200, the user can apply an external force to the electronic device 100 toward the docking station 200, so that the bottoms of the electronic device 100 are pushed against the pushing portions 244 of the two pushing members 240, and the engaging portion 263 of the engaging member 260 is engaged with the device engaging portion 120 of the electronic device 100, so that the electronic device 100 is fixed on the docking station 200.

As shown in fig. 10 to 13, which are a second embodiment of the present invention, the present embodiment is similar to the first embodiment, and the same parts of the two embodiments are not repeated, but the difference between the present embodiment and the first embodiment is that:

As shown in fig. 10 and 11, the docking station 200 further includes a locking head assembly 280. The lock head assembly 280 comprises a lock head 281 and a limiting member 282, the lock head 281 is fixed on the operation portion 262, the limiting member 282 is connected with the lock head 281, and the limiting member 282 can be driven by the lock head 281 to change between a locking position C (shown in fig. 12) and an unlocking position D (shown in fig. 13). In detail, referring to fig. 12, when the stopper 282 is located at the locking position C, the engaging member 260 cannot rotate relative to the base plate 210, so that the operating portion 262 of the engaging member 260 cannot be operated. Referring to fig. 13, when the limiting member 282 is located at the unlocking position D, the engaging member 260 can rotate relative to the base plate 210.

That is, the electronic device set 1000 of the second embodiment further has the effect of preventing the electronic device 100 from being arbitrarily detached from the docking station 200 by an unauthorized person. The connection relationship between the locking head assembly 280, the base plate 210 and the engaging member 260 will be described below.

Referring to fig. 11, the bottom plate 210 has a through hole 212 and a limiting structure 213 at a position corresponding to the operation portion 262. Specifically, the limiting structure 213 is formed with two limiting ribs 2131 extending in an outer direction of the base 210, and the through hole 212 is located between the two limiting ribs 2131. The limiting piece 282 has two abutting walls 2821 at two ends. Specifically, as shown in fig. 12, when the stopper 282 is located at the unlocking position D and the engaging member 260 rotates relative to the docking station 200, the two abutment walls of the stopper 282 are disposed in parallel with the extending directions of the two limiting ribs 2131, so that the stopper 282 can move in correspondence to the through hole 212, and the engaging member 260 can rotate relative to the base plate 210. As shown in fig. 13, when the limiting member 282 is located at the locking position C, the two abutting walls 2821 of the limiting member 282 abut against the top surfaces of the two limiting ribs 2131 of the limiting structure 213, so that the engaging member 260 cannot rotate relative to the base plate 210.

In summary, in the electronic device set 1000 and the docking station 200 disclosed in the embodiments of the present invention, the operation portion 262 of the docking station 200 can drive the engaging portion 263 to rotate relative to the base plate 210, so that the engaging member 260 is coupled to the two pushing members 240 to rotate, and a user can switch the engaging portion 263 between the engaging position a and the non-engaging position B by operating the engaging member 260. Accordingly, the user can operate the engaging member 260 to quickly detach the electronic device 100 from the docking station 200 or install the electronic device set 1000 on the docking station 200, so that the electronic device set 1000 of the present invention can be quickly assembled and disassembled.

The foregoing disclosure is merely illustrative of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, therefore, all equivalent technical changes which may be made using the present invention in the specification and drawings are included in the scope of the invention.

Claims

1. An expansion base suitable for an electronic device, the expansion base comprising:

A bottom plate;

the two first pivot seats are fixedly arranged on the bottom plate;

The pushing and propping pieces are connected with the first pivoting seats respectively, and can rotate relative to the bottom plate through the first pivoting seats, and each pushing and propping piece comprises a pushing and propping part and a first connecting part;

The second pivot seat is fixedly arranged on the bottom plate;

The clamping piece is connected with the second pivoting seat and can rotate relative to the bottom plate through the second pivoting seat; the clamping piece comprises an operation part, a clamping part and two second connecting parts; the clamping part is used for being mutually clamped with a device clamping part of the electronic device; the two second connecting parts and the two first connecting parts are mutually fixed; the operation part can be operated by a user so as to enable the clamping part to rotate relative to the bottom plate; when the clamping part rotates relative to the bottom plate, the clamping piece is interlocked with the two pushing pieces to rotate;

One end of each spring is connected with each first pivot seat, and the other end of each spring is fixed on the bottom plate;

when the two pushing parts are pushed and pressed and the two pushing parts rotate relative to the bottom plate, the two pushing parts are linked with the clamping parts, and the clamping parts linked with the two pushing parts rotate relative to the bottom plate;

the clamping part can be switched between a clamping position and a non-clamping position relative to the bottom plate; when the clamping part is positioned at the clamping position, the clamping part and the clamping part of the device are mutually clamped, and the clamping part is maintained at the clamping position by elastic restoring force generated by the tension of the two springs; when the clamping part is positioned at the non-clamping position, the clamping part is not mutually clamped with the clamping part of the device, and the clamping part is maintained at the clamping position by elastic restoring force generated by the tension of the two springs.

2. The docking station of claim 1, wherein when the electronic device is disposed on the docking station and the engaging portion is engaged with the device engaging portion, if the operating portion is operated and the engaging member rotates relative to the base plate, the two pushing members are interlocked to rotate relative to the base plate, and the two pushing members push against the bottom of the electronic device; when the electronic device is arranged on the expansion seat and the two pushing parts are pushed against by the electronic device, and the two pushing parts rotate relative to the bottom plate, the clamping part is linked by the two pushing parts to rotate towards the direction approaching to the electronic device.

3. The docking station of claim 1, wherein each of the first pivoting stations comprises:

the first bracket is fixedly arranged on the bottom plate and comprises two first supporting walls, the two first supporting walls are arranged opposite to each other, and each first supporting wall is provided with a limiting groove;

the two opposite ends of the first pivot shaft are respectively pivoted with the limiting grooves of the two first supporting walls, the aperture of each limiting groove is larger than the outer diameter of the first pivot shaft, and each first pivot shaft can move in the two limiting grooves; each first pivot shaft is fixed with one end of each spring;

Each pushing and supporting piece is provided with two pushing and supporting walls, each pushing and supporting wall is provided with a closed guide groove and a protruding part, and the protruding part is positioned in the closed guide groove; each first pivot shaft penetrates through two closed guide grooves of each pushing piece;

Wherein when each pushing piece rotates relative to the bottom plate, each first pivot shaft moves relative to the two closed guide grooves, and each first pivot shaft passes through the protruding part in the process of moving relative to the two closed guide grooves; in the process that each first pivot shaft moves relative to the two closed guide grooves and passes through the protruding part, the first pivot shaft moves in the limiting groove correspondingly, and the stretching amount of the spring is increased.

4. The docking station of claim 3, wherein the second pivot base has a second pivot shaft, the second pivot shaft has a shaft connection portion, the engaging member has a fixing portion, and the fixing portion and the shaft connection portion of the engaging member are detachably fixed to each other.

5. The docking station of claim 3, wherein each of said pushing members has a relief groove between two of said pushing walls, a portion of each of said springs secured to each of said first pivot shafts being correspondingly received in a corresponding one of said relief grooves.

6. The docking station of claim 1, further comprising a lock assembly, the lock assembly comprising a lock and a stop, the lock being secured to the operating portion, the stop being coupled to the lock, the stop being drivable by the lock to change between a locked position and an unlocked position; when the limiting piece is positioned at the locking position, the clamping piece cannot rotate relative to the bottom plate; when the limiting piece is located at the unlocking position, the clamping piece can rotate relative to the bottom plate.

7. The docking station of claim 6, wherein the base plate has a through hole and a limiting structure at a position corresponding to the operation part; when the limiting piece is positioned at the locking position, the limiting piece is abutted against the limiting structure; when the limiting piece is positioned at the unlocking position and the clamping piece rotates relative to the expansion seat, the limiting piece moves in the through hole correspondingly.

8. An electronic device package, comprising:

An electronic device; and

An docking station adapted to provide an electronic device setup, the docking station comprising:

A bottom plate;

the two first pivot seats are fixedly arranged on the bottom plate;

The second pivot seat is fixedly arranged on the bottom plate;

the clamping piece is connected with the second pivoting seat and can rotate relative to the bottom plate through the second pivoting seat; the clamping piece comprises an operation part, a clamping part and two second connecting parts; the clamping part is used for being mutually clamped with a device clamping part of the electronic device; the two second connecting parts and the two first connecting parts are mutually fixed; the operation part can be operated by a user so as to enable the clamping part to rotate relative to the bottom plate; when the clamping part rotates relative to the bottom plate, the clamping piece is interlocked with the two pushing pieces to rotate; and

When the two pushing and propping parts are pressed and the two pushing and propping parts rotate relative to the bottom plate, the two pushing and propping parts are used for interlocking the clamping parts, and the clamping parts interlocked by the two pushing and propping parts rotate relative to the bottom plate;

Wherein when the clamping part and the device clamping part are mutually clamped, the two springs are stretched; when the engaging portions are not engaged with the device engaging portions, the two springs are stretched.

9. The electronic device set of claim 8, wherein when the electronic device is disposed on the docking station and the engaging portion is engaged with the device engaging portion, if the operating portion is operated and the engaging member rotates relative to the base plate, the two pushing members are interlocked to rotate relative to the base plate, and the two pushing members push against the bottom of the electronic device; when the electronic device is arranged on the expansion seat and the two pushing parts are pushed against by the electronic device, and the two pushing parts rotate relative to the bottom plate, the clamping part is linked by the two pushing parts to rotate towards the direction approaching to the electronic device.

10. The electronic device set of claim 8, wherein each of the first pivot mounts comprises:

11. The electronic device set of claim 10, wherein the second pivot seat has a second pivot shaft, the second pivot shaft has a shaft connecting portion, the engaging member has a fixing portion, and the fixing portion and the shaft connecting portion of the engaging member are detachably fixed to each other.

12. The electronic device set of claim 10, wherein each of said pushing members has a recess between two of said pushing walls, and a portion of each of said springs secured to each of said first pivot shafts is received in a corresponding one of said recesses.

13. The electronic device set of claim 8, wherein the docking station further comprises a lock head assembly, the lock head assembly comprising a lock head and a limiting member, the lock head being secured to the operating portion, the limiting member being coupled to the lock head, the limiting member being drivable by the lock head to change between a locked position and an unlocked position; when the limiting piece is positioned at the locking position, the clamping piece cannot rotate relative to the bottom plate; when the limiting piece is located at the unlocking position, the clamping piece can rotate relative to the bottom plate.

14. The electronic device set according to claim 13, wherein the bottom plate has a through hole and a limiting structure at a position corresponding to the operation portion; when the limiting piece is positioned at the locking position, the limiting piece is abutted against the limiting structure; when the limiting piece is positioned at the unlocking position and the clamping piece rotates relative to the expansion seat, the limiting piece moves in the through hole correspondingly.