CN113625828B - Electronic device set and expansion seat - Google Patents
Electronic device set and expansion seat Download PDFInfo
- Publication number
- CN113625828B CN113625828B CN202010381446.9A CN202010381446A CN113625828B CN 113625828 B CN113625828 B CN 113625828B CN 202010381446 A CN202010381446 A CN 202010381446A CN 113625828 B CN113625828 B CN 113625828B
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- China
- Prior art keywords
- electronic device
- clamping
- expansion seat
- operating
- parts
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- 238000003032 molecular docking Methods 0.000 claims description 78
- 230000006835 compression Effects 0.000 claims description 31
- 238000007906 compression Methods 0.000 claims description 31
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1632—External expansion units, e.g. docking stations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
Abstract
The invention discloses an electronic device group and an expansion seat, wherein the expansion seat comprises an expansion seat body, an operation piece, two clamping pieces and two torsion springs, wherein the two ends of the operation piece are pivoted to the expansion seat body; when the operating member is not operated any more, the elastic restoring force generated by the two stretched torsion springs enables the operating member and the two clamping members to restore to the position when the operating member is not operated. Therefore, a user can operate the operation piece to enable the electronic device to be arranged on the expansion seat or to be detached from the expansion seat, so that the effect of convenient assembly and disassembly is achieved.
Description
[ 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 an electronic device, and comprises: an expansion seat body; the two ends of the operating piece are pivoted with the expansion seat body, and the operating piece can rotate relative to the expansion seat body; two clamping pieces which are arranged at two ends of the operating piece; the two torsion springs are positioned at two ends of the operating piece, one end of each torsion spring is fixed to the operating piece, and the other end of each torsion spring is fixed to the expansion seat body; when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, if the operation part is operated to rotate relative to the expansion seat body, the two clamping parts are driven and are not mutually clamped with the two clamping parts of the electronic device, and the torsion spring is twisted; when the operating member is not operated any more, the elastic restoring force generated by the two stretched torsion springs can restore the operating member and the two clamping members to the positions when the operating member is not operated.
Preferably, the expansion seat further comprises at least two elastic pushing components, each elastic pushing component comprises a pushing component and an auxiliary compression spring, one end of each auxiliary compression spring is mutually fixed with the expansion seat body, the other end of each auxiliary compression spring is mutually fixed with the pushing component, each pushing component is movably arranged at an expansion seat through hole of the expansion seat body, and the expansion seat through hole penetrates through the expansion seat body; when the electronic device is not arranged on the expansion seat, each auxiliary compression spring is not pressed, and each pushing and supporting piece protrudes out of one side of the expansion seat body; when the electronic device is arranged on the expansion seat and the two clamping parts are mutually clamped with the two clamping parts of the electronic device, the two pushing parts are pressed by the electronic device, the two auxiliary compression springs are pressed, when the operating part is operated to rotate relative to the expansion seat, the two clamping parts are not mutually clamped with the two clamping parts of the electronic device, the elastic restoring force generated by the pressing of the two auxiliary compression springs can enable the two pushing parts to be protruded out of the corresponding expansion seat through holes, and the two pushing parts are pushed against the bottom of the electronic device, so that at least one part of the bottom of the electronic device is not propped against the expansion seat body.
Preferably, each clamping piece is fixedly arranged on the operating piece, each clamping piece comprises a clamping body and a clamping structure, the clamping body is fixed on the operating piece, and the clamping structure is formed by outwards protruding one side of the clamping body; one side of the expansion seat body is provided with an abutting inclined plane, two accommodating parts are formed on one side of the expansion seat body by outwards protruding from the abutting inclined plane, one side of the expansion seat body opposite to the two accommodating parts is outwards protruding from the abutting inclined plane to form a bottom clamping structure, one side of each accommodating part facing the bottom clamping structure is inwards concave to form an accommodating groove, the clamping bodies of the two clamping pieces are arranged in the accommodating grooves of the two accommodating parts, and each clamping structure protrudes from the accommodating groove of each accommodating part to be partially exposed; the height of the expansion seat body on one side with two containing parts is larger than that of the expansion seat body on one side with the bottom clamping structure.
Preferably, a slope is formed on a side of each of the engaging structures away from the operating member.
Preferably, the operation member includes an operation portion, the operation portion is located at a middle position of the operation member, the operation portion is configured to provide a pressing force for a user, the operation portion has an inclined surface, and an included angle between the inclined surface and the abutting inclined surface is between 5 degrees and 30 degrees.
Preferably, the docking station body further includes at least two heat dissipation bumps, each of the heat dissipation bumps being formed by the abutment inclined surface protruding outwards; when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, a part of the electronic device is abutted against the two heat dissipation convex blocks, and a heat dissipation gap is formed between a part of the electronic device and the expansion seat body.
Preferably, one end of each clamping body extends outwards to form two elastic clamping arms, two ends of the operating piece are respectively provided with two clamping holes, each clamping hole penetrates through the operating piece, the two elastic clamping arms of each clamping piece can penetrate through the two clamping holes at one end of the operating piece, and each clamping piece is detachably and fixedly arranged on the operating piece.
Preferably, two ends of the operating member are further provided with an auxiliary fixing portion, the clamping body of each clamping member is provided with a fixing hole, the auxiliary fixing portion and the fixing hole are used for providing a screw for locking, and the screw can enable the clamping body and the auxiliary fixing portion to be mutually fixed.
The embodiment of the invention also discloses an electronic device group, which comprises: an electronic device, comprising: the device comprises a device body, a first connecting piece and a second connecting piece, wherein two opposite sides of the device body are respectively defined as a first side and a second side, the device body is inwards concave on the first side to form two clamping parts, and the device body is inwards concave on the second side to form a clamping notch; the display screen is arranged on the device body; and an expansion base, which comprises: an expansion seat body; the two ends of the operating piece are pivoted with the expansion seat body, and the operating piece can rotate relative to the expansion seat body; two clamping pieces which are arranged at two ends of the operating piece; the two torsion springs are positioned at two ends of the operating piece, one end of each torsion spring is fixed on the operating piece, and the other end of each torsion spring is fixed on the expansion seat body; when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, if the operation part is operated to rotate relative to the expansion seat body, the two clamping parts are driven and are not mutually clamped with the two clamping parts of the electronic device, and the torsion spring is twisted; when the operating member is not operated any more, the elastic restoring force generated by the two stretched torsion springs can restore the operating member and the two clamping members to the positions when the operating member is not operated.
Preferably, the expansion seat further comprises at least two elastic pushing components, each elastic pushing component comprises a pushing component and an auxiliary compression spring, one end of each auxiliary compression spring is mutually fixed with the expansion seat body, the other end of each auxiliary compression spring is mutually fixed with the pushing component, each pushing component is movably arranged at an expansion seat through hole of the expansion seat body, and the expansion seat through hole penetrates through the expansion seat body; when the electronic device is not arranged on the expansion seat, each auxiliary compression spring is not pressed, and each pushing and supporting piece protrudes out of one side of the expansion seat body; when the electronic device is arranged on the expansion seat and the two clamping parts are mutually clamped with the two clamping parts of the electronic device, the two pushing parts are pressed by the electronic device, the two auxiliary compression springs are pressed, when the operating part is operated to rotate relative to the expansion seat, the two clamping parts are not mutually clamped with the two clamping parts of the electronic device, the elastic restoring force generated by the pressing of the two auxiliary compression springs can enable the two pushing parts to be protruded out of the corresponding expansion seat through holes, and the two pushing parts are pushed against the bottom of the electronic device, so that at least one part of the bottom of the electronic device is not propped against the expansion seat body.
Preferably, each clamping piece is fixedly arranged on the operating piece, each clamping piece comprises a clamping body and a clamping structure, the clamping body is fixed on the operating piece, and the clamping structure is formed by outwards protruding one side of the clamping body; one side of the expansion seat body is provided with an abutting inclined plane, two accommodating parts are formed on one side of the expansion seat body by outwards protruding from the abutting inclined plane, one side of the expansion seat body opposite to the two accommodating parts is outwards protruding from the abutting inclined plane to form a bottom clamping structure, one side of each accommodating part facing the bottom clamping structure is inwards concave to form an accommodating groove, the clamping bodies of the two clamping pieces are arranged in the accommodating grooves of the two accommodating parts, and each clamping structure protrudes from the accommodating groove of each accommodating part to be partially exposed; the height of the expansion seat body on one side with two containing parts is larger than that of the expansion seat body on one side with the bottom clamping structure.
Preferably, a slope is formed on a side of each of the engaging structures away from the operating member.
Preferably, the operation member includes an operation portion, the operation portion is located at a middle position of the operation member, the operation portion is configured to provide a pressing force for a user, the operation portion has an inclined surface, and an included angle between the inclined surface and the abutting inclined surface is between 5 degrees and 30 degrees.
Preferably, the docking station body further includes at least two heat dissipation bumps, each of the heat dissipation bumps being formed by the abutment inclined surface protruding outwards; when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, a part of the electronic device is abutted against the two heat dissipation convex blocks, and a heat dissipation gap is formed between a part of the electronic device and the expansion seat body.
Preferably, one end of each clamping body extends outwards to form two elastic clamping arms, two ends of the operating piece are respectively provided with two clamping holes, each clamping hole penetrates through the operating piece, the two elastic clamping arms of each clamping piece can penetrate through the two clamping holes at one end of the operating piece, and each clamping piece is detachably and fixedly arranged on the operating piece.
Preferably, two ends of the operating member are further provided with an auxiliary fixing portion, the clamping body of each clamping member is provided with a fixing hole, the auxiliary fixing portion and the fixing hole are used for providing a screw for locking, and the screw can enable the clamping body and the auxiliary fixing portion to be mutually fixed.
In summary, in the electronic device set and the docking station disclosed in the embodiments of the present invention, the two ends of the two torsion springs of the docking station are respectively fixed to the operating member and the docking station body, so that the user can operate the operating member to make the two engaging members not engage with the two engaging portions of the electronic device. Or, the operation piece is not operated any more, so that the two torsion springs are reset by elastic restoring force generated by stretching the corresponding torsion springs, and the operation piece is restored to the position where the operation piece is not operated, and the two clamping pieces are clamped with the two clamping parts of the electronic device. Therefore, a user can rapidly detach the electronic device from the expansion seat or install the electronic device on the expansion seat by operating the operating piece, so that the electronic device set can achieve the effects of rapid 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 the present invention.
Fig. 2 is an exploded view of the electronic device set of the present invention.
Fig. 3 is a schematic cross-sectional view of section III-III of fig. 2.
Fig. 4 is an exploded view of the operating member, the engaging member and the torsion spring of the electronic device set of the present invention.
Fig. 5 is a schematic side view of fig. 1.
Fig. 6 is another view of fig. 4.
Fig. 7 is a schematic partial cross-sectional view of an electronic device of the electronic device set of the present invention when assembled in a docking station.
Fig. 8 is an enlarged schematic view of the region VIII of fig. 7.
Fig. 9 is a schematic partial cross-sectional view of an electronic device set of the present invention when the electronic device set is detached from the docking station.
Fig. 10 is an enlarged schematic view of the region X of fig. 9.
[ 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 10, the present embodiment provides an electronic device set 1000. The electronic device set 1000 includes an electronic device 100 and an 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, in this embodiment, the electronic device 100 is a notebook computer (notebook computer), the electronic device 100 has a device body 110 and a display screen 120 disposed on the device body 110, the device body 110 is respectively defined as a first side and a second side at two opposite sides, the device body 110 is formed with two engaging portions 111 (as shown in fig. 8 and 10) in the first side, and the device body 110 is formed with an engaging notch 112 in the second side. The display screen 120 is pivotally connected to the first side of the device body 110, so that the display screen 120 can be pivotally unfolded relative to the device body 110, but the present invention is not limited to the embodiment. For example, in other embodiments not shown, the electronic device may also have a tablet computer in which the device body 110 and the display screen 120 are integrally formed, and the two engaging portions 111 and the engaging notches 112 are disposed on opposite sides of the tablet computer.
Referring to fig. 2 to 4, the docking station 200 includes a docking station body 210, at least two heat dissipating bumps 220 disposed on the docking station body 210, an operation member 230 disposed on the docking station body 210, two engaging members 240 disposed on the operation member 230, two torsion springs 250 disposed on the operation member 230, at least two elastic pushing components 260 disposed on the docking station body 210, and an electronic expansion device (not shown) disposed in the docking station body 210. It should be noted that, for convenience of description, the number of the elastic pushing elements 260 and the heat dissipating bumps 220 in the embodiment is two, so the number of the elastic pushing elements 260 and the heat dissipating bumps 220 in the following description is two, but the present invention is not limited to the number of the embodiments.
One side of the docking body 210 has an abutment inclined surface 211, the abutment inclined surface 211 defines a first side and a second side located at opposite sides, and the first side is higher than the second side. The first side of the docking body 210 is formed with two accommodating portions 212 protruding outwards from the abutment inclined surface 211, and the docking body 210 is opposite to one side (i.e. the second side) of the two accommodating portions 212 protruding outwards from the abutment inclined surface 211 to form a bottom engaging structure 213. That is, the height of the docking main body 210 at the side (the first side) where the two accommodating portions 212 are formed is greater than the height of the docking main body 210 at the side (the second side) where the bottom engaging structure 213 is formed. In addition, a receiving groove 214 is concavely formed on a side of each receiving portion 212 facing the bottom engaging structure 213.
Two heat dissipation bumps 220 are each formed by the abutment inclined surface 211 protruding outwards. When the electronic device 100 is disposed on the docking station 200 and fixed, a portion of the electronic device 100 abuts against the two heat dissipation bumps 220, and a heat dissipation gap HS is formed between a portion of the electronic device 100 and the docking station body 210 (as shown in fig. 5). The electronic device 100 can obtain better heat removal effect through the heat dissipation gap HS.
Preferably, as shown in fig. 2 and 3, the docking station body 210 further has two protrusions 215 and two docking station through holes 216 respectively located on the two protrusions 215. Specifically, the two raised portions 215 are located on the abutting inclined surface 211 and disposed between the two heat dissipation bumps 220 and the two accommodating portions 212, and the two docking station through holes 216 penetrate through the corresponding raised portions 215; that is, each of the docking bays 216 extends through the docking body 210.
Referring to fig. 3 and 4, two ends of the operating member 230 are pivotally connected to the docking station body 210, so that the operating member 230 can rotate relative to the docking station body 210. The operating member 230 has an operating portion 231 and an auxiliary fixing portion 232. Specifically, the operation member 230 is formed by assembling an upper cover 233 and a lower cover 234 in the present embodiment, the upper cover 233 is formed with the operation portion 231 and the auxiliary fixing portion 232, and the operation portion 231 is located at a middle position of the upper cover 233 and is used for providing a user with pressing force. In detail, as shown in fig. 5, the operation portion 231 has an inclined surface 2311, and an angle θ between the inclined surface 2311 and the abutting inclined surface 211 is between 5 degrees and 30 degrees, that is, the inclined surface 2311 is not parallel to the abutting inclined surface 211 in the present embodiment, but the present invention is not limited to the present embodiment. For example, the inclined surface 2311 may be parallel to the abutment inclined surface 211.
As shown in fig. 4 and 6, the auxiliary fixing portion 232 and two engaging holes 235 are respectively provided at both ends of the operating member 230 (the upper cover 233), and each engaging hole 235 penetrates the operating member 230 (the upper cover 233). In addition, a setting block 236 is provided between the two ends of the upper cover 233 and the two ends of the lower cover 234, respectively. The two setting blocks 236 are respectively cylindrical.
The two engaging members 240 are disposed at two ends of the operating member 230. Each of the engaging members 240 includes an engaging body 241 and an engaging structure 242. The two engaging bodies 241 are respectively fixed to two ends of the operating member 230. Further, two elastic engaging arms 2411 are formed at one end of each engaging body 241 and extend outwards, and the two elastic engaging arms 2411 of each engaging member 240 can pass through the two engaging holes 235 at one end of the operating member 230, so that each engaging member 240 is detachably fixed to the operating member 230. Two of the engaging structures 242 are formed by protruding outwards from one side of the corresponding engaging body 241.
In detail, the engaging bodies 241 of the two engaging members 240 are disposed in the receiving grooves 214 of the two receiving portions 212, and the engaging structures 242 protrude from the receiving grooves 214 of the receiving portions 212 and are exposed. Accordingly, the two engaging members 240 can be engaged with and fixed to the two engaging portions 111 of the electronic device 100 by the engaging structures 242.
Additionally, a bevel 2421 is formed on a side of each engaging structure 242 away from the operating member 230. That is, the inclined surface 2421 of each engaging structure 242 is exposed outside the corresponding accommodating groove 214. The inclined surface 2421 of each engaging structure 242 can guide the two engaging portions 111 of the electronic device 100 to engage smoothly (as shown in fig. 7 and 8).
Preferably, as shown in fig. 4, each of the engaging bodies 241 further has a fixing hole 2412, and the auxiliary fixing portion 232 and the fixing hole 2412 are used for providing a screw (not shown) for locking, and the screw can fix the engaging body 241 and the auxiliary fixing portion 232 to each other.
Referring back to fig. 4 and 6, two torsion springs 250 are disposed at both ends of the operating member 230. Specifically, in this embodiment, two torsion springs 250 are sleeved on the outer edges of the setting blocks 236 at two ends of the operating member 230, one end of each torsion spring 250 is fixed to the operating member 230, and the other end of each torsion spring 250 is fixed to the docking station body 210.
As shown in fig. 2 and 3, each of the two elastic pushing components 260 includes a pushing member 261 and an auxiliary compression spring 262. Each pushing member 261 is movably disposed in the docking hole 216 of the docking body 210. One end of each auxiliary compression spring 262 is fixed to the corresponding docking body 210, and the other end is fixed to the pushing member 261. Specifically, as shown in fig. 3, 9 and 10, each of the pushing members 261 is pushed by the corresponding auxiliary compression spring 262, and each of the pushing members 261 remains exposed to the outside of the corresponding bump 215 (the docking station through hole 216). Stated another way, when the docking station 200 is not provided with the electronic device 100, each of the auxiliary compression springs 262 is not pressed, and each of the pushing members 261 protrudes from one side of the docking station body 210. It should be noted that the two protrusions 215 are disposed between the two heat dissipating bumps 220 and the two accommodating portions 212, so that the two pushing members 261 have a larger moment to push the electronic device 100.
In addition, the docking station 200 is provided with an electronic expansion device (not shown) in the docking station body 210, and the electronic expansion device can be electrically connected with 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 device is disposed in the docking station body 210 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.
In order to more clearly describe the electronic device set 1000 of the present invention, an operation mode of the electronic device 100 to be detached from the docking station 200 or to be mounted on the docking station 200 will be described below, but the present invention is not limited to the operation mode of the present embodiment.
As shown in fig. 7 and 8, when a user wants to set the electronic device 100 on the docking station 200, the user first engages the bottom engagement structure 213 of the docking station 200 with the engagement notch 112 of the electronic device 100, then applies a force to the electronic device 100 in the direction of the docking station 200, so that the two engagement portions 111 of the electronic device 100 are guided by the inclined surfaces 2421 of the two engagement structures 242, and the two engagement portions 111 of the electronic device 100 are smoothly engaged with the two engagement structures 242, and at the same time, the two pushing members 261 are pressed by the electronic device 100 and partially sink into the corresponding bump 215 (the docking station through holes 216), so that the two auxiliary compression springs 262 are pressed.
Referring to fig. 9 and 10, when a user wants to detach the electronic device 100 from the docking station 200, the user can operate the operating member 230 with one hand, so that the operating member 230 rotates relative to the docking station body 210 to drive the two engaging members 240, so that the two engaging members 240 are no longer engaged with the two engaging portions 111 of the electronic device 100, and the torsion spring 250 is twisted, and at the same time, the two pushing members 261 are protruded from the corresponding docking station through holes 216 by the elastic restoring force generated by the compression of the two auxiliary compression springs 262, and the two pushing members 261 are pushed against the bottom of the electronic device 100, so that at least a portion of the bottom of the electronic device 100 is no longer abutted against the docking station body 210. When the user no longer operates the operating member 230, the elastic restoring force generated by the two stretched torsion springs 250 will restore the operating member 230 and the two engaging members 240 to the position when the operating member 230 is not operated.
In summary, in the electronic device set 1000 and the docking station 200 according to the embodiments of the present invention, the two ends of the torsion springs 250 of the docking station 200 are respectively fixed to the operating member 230 and the docking station body 210, so that the user can operate the operating member 230 to make the two engaging members 240 not engage with the two engaging portions 111 of the electronic device 100. Or, the operation member 230 is not operated any more, so that the two torsion springs 250 are reset by the elastic restoring force generated by the stretching, and the operation member 230 is restored to the non-operated position, so that the two engaging members 240 engage the two engaging portions 111 of the electronic device 100. Accordingly, the user can quickly detach the electronic device 100 from the docking station 200 or install the electronic device on the docking station 200 by operating the operating member 230, so that the electronic device set 1000 of the present invention can achieve the effects of quick assembly and disassembly.
The above disclosure is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention, so that all equivalent technical changes made by the specification and drawings of the present invention are included in the scope of the present invention.
Claims (14)
1. An expansion base suitable for an electronic device, comprising:
an expansion seat body;
the two ends of the operating piece are pivoted with the expansion seat body, and the operating piece can rotate relative to the expansion seat body;
two clamping pieces which are arranged at two ends of the operating piece;
the two torsion springs are positioned at two ends of the operating piece, one end of each torsion spring is fixed to the operating piece, and the other end of each torsion spring is fixed to the expansion seat body;
when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, if the operation part is operated to rotate relative to the expansion seat body, the two clamping parts are driven and are not mutually clamped with the two clamping parts of the electronic device, and the torsion spring is twisted; when the operating piece is not operated any more, the elastic restoring force generated by the two stretched torsion springs can restore the operating piece and the two clamping pieces to the position when the operating piece is not operated;
each clamping piece is fixedly arranged on the operating piece and comprises a clamping body and a clamping structure, wherein the clamping body is fixed on the operating piece, and the clamping structure is formed by outwards protruding one side of the clamping body; one side of the expansion seat body is provided with an abutting inclined plane, two accommodating parts are formed on one side of the expansion seat body by outwards protruding from the abutting inclined plane, one side of the expansion seat body opposite to the two accommodating parts is outwards protruding from the abutting inclined plane to form a bottom clamping structure, one side of each accommodating part facing the bottom clamping structure is inwards concave to form an accommodating groove, the clamping bodies of the two clamping pieces are arranged in the accommodating grooves of the two accommodating parts, and each clamping structure protrudes from the accommodating groove of each accommodating part to be partially exposed; the height of the expansion seat body on one side with two containing parts is larger than that of the expansion seat body on one side with the bottom clamping structure.
2. The docking station of claim 1, further comprising at least two elastic pushing components, each elastic pushing component comprising a pushing component and an auxiliary compression spring, one end of the auxiliary compression spring being fixed to the docking station body, the other end of the auxiliary compression spring being fixed to the pushing component, each pushing component being movably disposed in a docking station through hole of the docking station body, the docking station through hole penetrating through the docking station body; when the electronic device is not arranged on the expansion seat, each auxiliary compression spring is not pressed, and each pushing and supporting piece protrudes out of one side of the expansion seat body; when the electronic device is arranged on the expansion seat and the two clamping parts are mutually clamped with the two clamping parts of the electronic device, the two pushing parts are pressed by the electronic device, the two auxiliary compression springs are pressed, when the operating part is operated to rotate relative to the expansion seat, the two clamping parts are not mutually clamped with the two clamping parts of the electronic device, the elastic restoring force generated by the pressing of the two auxiliary compression springs can enable the two pushing parts to be protruded out of the corresponding expansion seat through holes, and the two pushing parts are pushed against the bottom of the electronic device, so that at least one part of the bottom of the electronic device is not propped against the expansion seat body.
3. The docking station of claim 1, wherein the operating member comprises an operating portion, the operating portion being located at an intermediate position of the operating member, the operating portion being configured to provide a user with a pressing force, the operating portion having an inclined surface, the inclined surface having an angle of between 5 degrees and 30 degrees with the abutment inclined surface.
4. The docking station of claim 1, wherein a side of each of the engagement structures remote from the operating member defines a bevel.
5. The docking station of claim 1, wherein the docking station body further comprises at least two heat dissipating bumps, each of the heat dissipating bumps being formed by the outward projection of the abutment ramp; when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, a part of the electronic device is abutted against the two heat dissipation convex blocks, and a heat dissipation gap is formed between a part of the electronic device and the expansion seat body.
6. The docking station of claim 1, wherein two elastic engaging arms are formed at one end of each engaging body and extend outwards, two engaging holes are respectively formed at two ends of the operating member, each engaging hole penetrates through the operating member, two elastic engaging arms of each engaging member can penetrate through two engaging holes at one end of the operating member, and each engaging member is detachably and fixedly arranged on the operating member.
7. The docking station of claim 1, wherein the two ends of the operating member are further provided with an auxiliary fixing portion, the engaging body of each engaging member is provided with a fixing hole, the auxiliary fixing portion and the fixing hole are used for providing a screw for locking, and the screw can fix the engaging body and the auxiliary fixing portion to each other.
8. An electronic device set, comprising:
an electronic device, comprising:
the device comprises a device body, a first connecting piece and a second connecting piece, wherein two opposite sides of the device body are respectively defined as a first side and a second side, the device body is inwards concave on the first side to form two clamping parts, and the device body is inwards concave on the second side to form a clamping notch; and
A display screen disposed on the device body; and
an expansion board, comprising:
an expansion seat body;
the two ends of the operating piece are pivoted with the expansion seat body, and the operating piece can rotate relative to the expansion seat body;
two clamping pieces which are arranged at two ends of the operating piece; and
The two torsion springs are positioned at two ends of the operating piece, one end of each torsion spring is fixed to the operating piece, and the other end of each torsion spring is fixed to the expansion seat body;
when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, if the operation part is operated to rotate relative to the expansion seat body, the two clamping parts are driven and are not mutually clamped with the two clamping parts of the electronic device, and the torsion spring is twisted; when the operating piece is not operated any more, the elastic restoring force generated by the two stretched torsion springs can restore the operating piece and the two clamping pieces to the position when the operating piece is not operated;
each clamping piece is fixedly arranged on the operating piece and comprises a clamping body and a clamping structure, wherein the clamping body is fixed on the operating piece, and the clamping structure is formed by outwards protruding one side of the clamping body; one side of the expansion seat body is provided with an abutting inclined plane, two accommodating parts are formed on one side of the expansion seat body by outwards protruding from the abutting inclined plane, one side of the expansion seat body opposite to the two accommodating parts is outwards protruding from the abutting inclined plane to form a bottom clamping structure, one side of each accommodating part facing the bottom clamping structure is inwards concave to form an accommodating groove, the clamping bodies of the two clamping pieces are arranged in the accommodating grooves of the two accommodating parts, and each clamping structure protrudes from the accommodating groove of each accommodating part to be partially exposed; the height of the expansion seat body on one side with two containing parts is larger than that of the expansion seat body on one side with the bottom clamping structure.
9. The electronic device set of claim 8, wherein the docking station further comprises at least two elastic pushing components, each elastic pushing component comprises a pushing component and an auxiliary compression spring, one end of the auxiliary compression spring is mutually fixed with the docking station body, the other end of the auxiliary compression spring is mutually fixed with the pushing component, each pushing component is movably arranged at a docking station through hole of the docking station body, and the docking station through hole penetrates through the docking station body; when the electronic device is not arranged on the expansion seat, each auxiliary compression spring is not pressed, and each pushing and supporting piece protrudes out of one side of the expansion seat body; when the electronic device is arranged on the expansion seat and the two clamping parts are mutually clamped with the two clamping parts of the electronic device, the two pushing parts are pressed by the electronic device, the two auxiliary compression springs are pressed, when the operating part is operated to rotate relative to the expansion seat, the two clamping parts are not mutually clamped with the two clamping parts of the electronic device, the elastic restoring force generated by the pressing of the two auxiliary compression springs can enable the two pushing parts to be protruded out of the corresponding expansion seat through holes, and the two pushing parts are pushed against the bottom of the electronic device, so that at least one part of the bottom of the electronic device is not propped against the expansion seat body.
10. The electronic device set of claim 8, wherein the operating member comprises an operating portion, the operating portion is located at a middle position of the operating member, the operating portion is configured to provide a pressing force for a user, the operating portion has an inclined surface, and an included angle between the inclined surface and the abutting inclined surface is between 5 degrees and 30 degrees.
11. The electronic device set of claim 8, wherein a bevel is formed on a side of each of the engaging structures away from the operating member.
12. The electronic device set of claim 8, wherein the docking station body further comprises at least two heat dissipating bumps, each of the heat dissipating bumps being formed by the outward projection of the abutment ramp; when the electronic device is arranged on the expansion seat and the two clamping parts of the electronic device are mutually clamped, a part of the electronic device is abutted against the two heat dissipation convex blocks, and a heat dissipation gap is formed between a part of the electronic device and the expansion seat body.
13. The electronic device set as claimed in claim 8, wherein two elastic engaging arms are formed by extending one end of each engaging body outwards, two engaging holes are respectively formed at two ends of the operating member, each engaging hole penetrates through the operating member, two elastic engaging arms of each engaging member can penetrate through two engaging holes at one end of the operating member, and each engaging member is detachably and fixedly arranged on the operating member.
14. The electronic device set as set forth in claim 8, wherein the two ends of the operating member further have an auxiliary fixing portion, the engaging body of each engaging member has a fixing hole, the auxiliary fixing portion and the fixing hole are used for providing a screw for locking, and the screw can fix the engaging body and the auxiliary fixing portion to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010381446.9A CN113625828B (en) | 2020-05-08 | 2020-05-08 | Electronic device set and expansion seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010381446.9A CN113625828B (en) | 2020-05-08 | 2020-05-08 | Electronic device set and expansion seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113625828A CN113625828A (en) | 2021-11-09 |
| CN113625828B true CN113625828B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010381446.9A Active CN113625828B (en) | 2020-05-08 | 2020-05-08 | Electronic device set and expansion seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113625828B (en) |
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| KR20020021286A (en) * | 2000-09-14 | 2002-03-20 | 윤종용 | Docking mechanism used for assembling/disassembling peripheral device of computer |
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| CN203812161U (en) * | 2014-03-11 | 2014-09-03 | 纬创资通股份有限公司 | Locking device and expansion base |
| CN110822222A (en) * | 2018-08-10 | 2020-02-21 | 神讯电脑(昆山)有限公司 | Expansion seat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI578878B (en) * | 2014-04-23 | 2017-04-11 | 緯創資通股份有限公司 | Electronic apparatus and device fixing structure thereof |
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|---|---|---|---|---|
| KR20020021286A (en) * | 2000-09-14 | 2002-03-20 | 윤종용 | Docking mechanism used for assembling/disassembling peripheral device of computer |
| TW200704333A (en) * | 2005-07-12 | 2007-01-16 | Mitac Int Corp | Overturn type fixation module and computer casing having the same |
| CN101093404A (en) * | 2006-06-23 | 2007-12-26 | 鸿富锦精密工业（深圳）有限公司 | Clipping united set, and expanding slot of using the set |
| TW200801899A (en) * | 2006-06-30 | 2008-01-01 | Hon Hai Prec Ind Co Ltd | Fastening device and docking station using the same |
| JP3173277U (en) * | 2011-11-14 | 2012-02-02 | 文峰 蔡 | Electronic device clamping device |
| CN103294123A (en) * | 2012-03-03 | 2013-09-11 | 和硕联合科技股份有限公司 | Latch device and expansion seat using same |
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| CN110822222A (en) * | 2018-08-10 | 2020-02-21 | 神讯电脑(昆山)有限公司 | Expansion seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113625828A (en) | 2021-11-09 |
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