CN220359433U - Lock attaches structure and electronic equipment - Google Patents
Lock attaches structure and electronic equipment Download PDFInfo
- Publication number
- CN220359433U CN220359433U CN202321765208.3U CN202321765208U CN220359433U CN 220359433 U CN220359433 U CN 220359433U CN 202321765208 U CN202321765208 U CN 202321765208U CN 220359433 U CN220359433 U CN 220359433U
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- electronic device
- base
- side wall
- sliding cover
- guide grooves
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- 238000009434 installation Methods 0.000 abstract description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model provides a locking structure and electronic equipment, and belongs to the technical field of electronic equipment. The lock attaches structure and is used for fixing the electronic device on the mainboard, the first end and the mainboard of electronic device are connected, lock attaches the structure and include: the base is arranged on the main board and is provided with a supporting part for supporting the second end of the electronic device; the sliding cover is arranged on the base and provided with a first position and a second position, and can move relative to the base to switch between the first position and the second position; in the first position, the sliding cover avoids the second end of the electronic device, so that the second end of the electronic device can be placed on or separated from the supporting part; in the second position, the slider covers the second end of the electronic device to secure the electronic device on the support. The locking structure is convenient for the installation and the disassembly of the electronic device, and the main board is not scratched.
Description
Technical Field
The utility model belongs to the technical field of electronic equipment, and particularly relates to a locking structure and electronic equipment.
Background
At present, some electronic devices (such as solid state disk) on a main board are fixed in a mode that one end is inserted into a connector on the main board, and the other end is locked and attached to the main board through a screw.
Disclosure of Invention
In view of the foregoing problems of the prior art, an object of the present utility model is to provide a locking structure and an electronic device. The locking structure is convenient for the installation and the disassembly of the electronic device, and the main board is not scratched.
The technical scheme adopted by the embodiment of the utility model is as follows:
a lock attaches structure for fixed electronic device on the mainboard, electronic device's first end is connected with the mainboard, lock attaches structure includes:
a base which is arranged on the main board and is provided with a supporting part for supporting the second end of the electronic device;
a slider disposed on the base and having a first position and a second position on the base, the slider being movable relative to the base to switch between the first position and the second position; in the first position, the sliding cover avoids the second end of the electronic device, so that the second end of the electronic device can be placed on or separated from the supporting part; in the second position, the sliding cover covers the second end of the electronic device to fix the electronic device on the supporting portion.
Further, an elastic part is arranged on the sliding cover, an abutting part is arranged on the base, and when the sliding cover moves to the first position, the elastic part is contacted with the abutting part, so that the elastic part is pressed and applies an acting force for resetting the sliding cover towards the second position.
Further, the base is of a shell structure with an open top, the sliding cover is buckled on the base, and the base is provided with a first side wall and a second side wall which are opposite; the top of the first side wall forms the supporting portion, and the second side wall forms the abutting portion.
Further, the base is further provided with a third side wall and a fourth side wall which are opposite to each other, guide grooves are respectively formed in the third side wall and the fourth side wall, the guide grooves extend along the moving direction of the sliding cover, and guide posts extending into the guide grooves are arranged on the sliding cover.
Further, the number of the guide grooves on the third side wall and the number of the guide grooves on the fourth side wall are two, and the two guide grooves are arranged at intervals along the moving direction of the sliding cover.
Further, the height of a first guide groove, close to the electronic device, of the two guide grooves on the base is lower than that of a second guide groove, far away from the electronic device, and one end, far away from the electronic device, of the first guide groove is bent downwards.
Further, an end of the sliding cover opposite to the first side wall is provided with a pushing surface which is inclined downwards, and the second end of the electronic device can touch the pushing surface to push the sliding cover to move from the second position to the first position.
Further, the top surface of the sliding cover is provided with stripes.
Further, the base is detachably connected with the main board.
An electronic device comprising a locking arrangement as described in any one of the preceding embodiments.
Compared with the prior art, the embodiment of the utility model has the beneficial effects that:
the locking structure provided by the utility model can realize the fixation and release of the electronic device by moving the sliding cover on the base, has simple structure, is convenient to assemble and disassemble, and can not scratch the main board as the sliding cover only moves on the base.
Drawings
Fig. 1 is a schematic perspective view of a sliding cover in a first position in a locking structure according to an embodiment of the present utility model;
fig. 2 is a schematic perspective view of a sliding cover in a second position in the locking structure according to the embodiment of the present utility model;
FIG. 3 is a first view of a base according to an embodiment of the present utility model;
FIG. 4 is a second view of the base of the embodiment of the present utility model;
FIG. 5 is a schematic perspective view of a sliding cover according to an embodiment of the present utility model;
fig. 6 is a schematic perspective view of an electronic device with a locking structure according to an embodiment of the present utility model.
In the figure: 1-a base; 10-pushing surface; 11-a guide post; 12-an elastic part; 13-stripes; 2-a sliding cover; 21-a first sidewall; 22-a second sidewall; 23-a third sidewall; 24-fourth side wall; 25-connecting columns; 26-a guide groove; 27-a support; 3-electronic devices; 4-connector.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
For convenience of description below, the side of the base 1 where the first side wall 21 is located is defined as the front side or front, and the side where the second side wall 22 is located as the rear side or rear.
The utility model provides a locking structure for fixing an electronic device on a main board, wherein the electronic device 3 can be a solid state disk and the like. These electronic devices 3 are commonly connectors 4 with front ends plugged into a motherboard, and the other ends are fixed to the motherboard by a locking structure.
As shown in fig. 1 and 2, the locking structure of the present embodiment mainly includes a base 1 disposed on a main board (not shown in the drawings) and a slide cover 2 disposed on the base 1. The base 1 is disposed opposite to the connector 4 on the motherboard, and a support portion 27 for supporting the rear end of the electronic device 3 is provided on the base 1.
The slide cover 2 has a first position and a second position on the base 1. As shown in fig. 2, when the slide cover 2 is in the first position, the slide cover 2 can avoid the rear end of the electronic device 3, and enable the rear end of the electronic device 3 to be placed on the supporting portion 27 on the base 1 or be separated from the supporting portion 27 on the base 1; as shown in fig. 1, when the slide cover 2 is in the second position, the slide cover 2 covers the rear end of the electronic device 3 and cooperates with the connector 4 to fix the electronic device 3 on the motherboard.
The sliding cover 2 is slidably disposed on the base 1 and is movable relative to the base 1 to move between a first position and a second position.
The locking structure provided by the embodiment can realize the fixation and release of the electronic device 3 by moving the sliding cover 2 on the base 1, has simple structure, ensures that the electronic device 3 is convenient to disassemble and assemble, and can not scratch the main board because the sliding cover 2 only moves on the base 1.
In some embodiments, the base 1 is detachably connected to the main board, so as to facilitate the detachment of the locking structure.
Specifically, as shown in fig. 4, the bottom of the base 1 is provided with a connection post 25, and the main board is provided with a connection hole, and the connection post 25 is clamped in the connection hole to fix the base 1 on the main board. Alternatively, the base 1 may be connected to the main board by bolts.
As shown in fig. 5, in some embodiments, the slide cover 2 is provided with an elastic portion 12, and the elastic portion 12 can store elastic potential energy after being pressed, and can release the elastic potential energy after being no longer pressed. When the sliding cover 2 is at the first position, the elastic part 12 is pressed; when the slide cover 2 is in the second position, the elastic portion 12 is not pressed.
The base 1 has an abutting portion, when the sliding cover 2 moves from the second position to the first position, the elastic portion 12 on the sliding cover 2 contacts with the abutting portion on the base 1, so as to press the elastic portion 12, and at this time, the elastic portion 12 applies a force to the sliding cover 2 to move to the second position.
When an operator can manually toggle the sliding cover 2 to move to the first position before fixing the electronic device 3, and then the rear end of the electronic device 3 is placed on the base 1, the sliding cover 2 is loosened, so that the sliding cover 2 can automatically move to the second position under the action of the elastic part 12, and the electronic device is fixed on the electronic device 3.
In some embodiments, the resilient portion 12 may be a spring or other component having resilient properties.
As shown in fig. 3, in some embodiments, the base 1 is an open-top shell structure, the sliding cover 2 is buckled on the base 1, the top surface of the sliding cover 2 is exposed, and an operator can press the top surface of the sliding cover 2 by a finger to control the movement of the sliding cover 2.
Preferably, as shown in fig. 5, the top of the sliding cover 2 is covered with the uneven stripes 13, so that friction force on the surface of the sliding cover 2 can be increased, thereby facilitating the user to move the sliding cover 2.
Further, the base 1 of the present embodiment has a rectangular shape, and has opposite first and second side walls 21 and 22, and opposite third and fourth side walls 23 and 24. The first side wall 21 of the base 1 is opposite to the connector 4 on the motherboard, the top of the first side wall 21 forms a supporting portion 27, the second side wall 22 of the base 1 forms an abutting portion, and correspondingly, the elastic portion 12 on the sliding cover 2 is disposed at the rear end thereof.
As shown in fig. 1, 2 and 3, in some embodiments, the height of the first sidewall 21 on the base 1 is lower than the heights of the other three sidewalls, respectively. When the slide cover 2 moves forward to the second position, the front end of the slide cover 2 is located right above the first side wall 21; when the slide cover 2 moves backward to the first position, the front end of the slide cover 2 moves away from directly above the first side wall 21.
Specifically, after the rear end of the electronic device 3 is placed on the support portion 27 on the base 1, when the slide cover 2 is in the first position, the rear end of the electronic device 3 is fixed due to the shielding of the slide cover 2 at this time. And along with the sliding cover 2 moving backwards to the second position, as the sliding cover 2 moves away from the position right above the first side wall 21, no shielding of the sliding cover 2 exists, and at the moment, the rear end of the electronic device 3 can be taken out from the base 1, so that the electronic device 3 can be conveniently detached.
As shown in fig. 3, in some embodiments, the third side wall 23 and the fourth side wall 24 of the base 1 are respectively provided with a guide groove 26, and the side opposite to the third side wall 23 and the side opposite to the fourth side wall 24 of the slide cover 2 are respectively provided with a guide post 11, and the guide posts 11 extend into the guide grooves 26 to support the slide cover 2.
The extending direction of the guide groove 26 is consistent with the moving direction of the sliding cover 2, and when the sliding cover 2 moves between the first position and the second position, the guide post 11 moves along the guide groove 26, so that the sliding cover 2 moves relative to the base 1.
Further, when the slide cover 2 of the present embodiment is moved to the first position, the guide post 11 abuts against the groove wall of the first end of the guide groove 26, thereby restricting the guide post 11 from continuing to move backward; when the slide cover 2 is moved to the second position, the guide post 11 abuts against the groove wall at the other end of the guide groove 26, thereby restricting the guide post 11 from continuing to move forward. The movement of the slide cover 2 can be restricted by the groove walls at both ends of the guide groove 26.
In some embodiments, the number of the guide grooves 26 on the third side wall 23 and the number of the guide grooves 26 on the fourth side wall 24 of the base 1 are preferably two, and the two guide grooves 26 are spaced along the moving direction of the slide cover 2, so that the moving stability of the slide cover 2 can be ensured.
As further shown in fig. 3, the guide groove 26 of the third side wall 23 and the guide groove 26 of the fourth side wall 24 of the present embodiment are parallel to the main plate. The height of the guide groove 26 on the front side on the base 1 is lower than the height of the guide groove 26 on the rear side on the base 1 on the two side walls, and the rear end of the guide groove 26 on the front side is bent downward.
As shown in fig. 1, when the slide cover 2 is in the first position, the slide cover is in a horizontal posture as a whole. As shown in fig. 2, when the slide cover 2 moves to the second position, the slide cover 2 as a whole presents a posture in which the front end is sinking and the rear end is tilting, and the elastic portion 12 of the rear end of the slide cover 2 still abuts against the second side wall 22 of the base 1, and at this time, the rear end of the electronic device 3 can still be placed on the first side wall 21. After the sliding cover 2 is released, the sliding cover 2 returns to the horizontal posture under the action of the elastic part 12, and the structure of the guide groove 26 can control the displacement distance of the sliding cover 2 in the front-rear direction so as to reduce the size of the base 1 in the front-rear direction as much as possible, so that the excessive space occupied on the main board is avoided.
As shown in fig. 5, in some embodiments, the front end of the sliding cover 2 has a pushing surface 10 inclined downward, and when the rear end of the electronic device 3 is placed on the supporting portion 27 on the base 1, the pushing surface 10 on the sliding cover 2 can be touched, so as to push the sliding cover 2 to move from the second position to the first position, so that an operator does not need to press the sliding cover 2 to move.
As shown in fig. 6, the embodiment of the present utility model further provides an electronic device, where the electronic device includes a main board, an electronic device 3 disposed on the main board, and a locking structure in any of the foregoing embodiments, a connector 4 is disposed on the main board, and a front end of the electronic device 3 is plugged into the connector 4, where the locking structure is used to fix a second end of the electronic device 3. The locking structure is convenient for mounting and dismounting the electronic device 3, and the main board is not scratched.
The above description is intended to be illustrative and not limiting, and variations-modifications-alternatives and variations of the above-described embodiments may be made by those of ordinary skill in the art within the scope of the present disclosure. Also, the above examples (or one or more aspects thereof) may be used in combination with each other, and it is contemplated that the embodiments may be combined with each other in various combinations or permutations.
Claims (10)
1. A lock attaches structure for fixed electronic device on the mainboard, electronic device's first end is connected with the mainboard, its characterized in that, lock attaches the structure and includes:
a base which is arranged on the main board and is provided with a supporting part for supporting the second end of the electronic device;
a slider disposed on the base and having a first position and a second position on the base, the slider being movable relative to the base to switch between the first position and the second position; in the first position, the sliding cover avoids the second end of the electronic device, so that the second end of the electronic device can be placed on or separated from the supporting part; in the second position, the sliding cover covers the second end of the electronic device to fix the electronic device on the supporting portion.
2. The lock attachment structure according to claim 1, wherein the slide cover is provided with an elastic portion, the base is provided with an abutting portion, and when the slide cover moves to the first position, the elastic portion contacts with the abutting portion, so that the elastic portion is pressed and applies a force to the slide cover to return the slide cover toward the second position.
3. The lock attachment structure according to claim 2, wherein the base is an open-top housing structure, the slide cover is fastened to the base, and the base has a first side wall and a second side wall opposite to each other; the top of the first side wall forms the supporting portion, and the second side wall forms the abutting portion.
4. A locking structure according to claim 3, wherein the base further has a third side wall and a fourth side wall opposite to each other, the third side wall and the fourth side wall are respectively provided with a guide groove, the guide grooves extend along the moving direction of the sliding cover, and the sliding cover is provided with guide posts extending into the guide grooves.
5. The lock attachment structure according to claim 4, wherein the number of the guide grooves on the third side wall and the number of the guide grooves on the fourth side wall are two, and the two guide grooves are arranged at intervals along the moving direction of the slide cover.
6. The lock attachment structure according to claim 5, wherein a first one of the two guide grooves, which is adjacent to the electronic device, has a lower height on the base than a second one of the guide grooves, which is distant from the electronic device, and an end of the first guide groove, which is distant from the electronic device, is bent downward.
7. A locking mechanism as recited in claim 3, wherein an end of the slider opposite the first side wall has a downward sloping abutment surface, the abutment surface being engageable by a second end of the electronic device to urge the slider from the second position to the first position.
8. A locking structure as claimed in claim 3, wherein the top surface of the slider has stripes.
9. The lock attachment structure of claim 1, wherein the base is removably coupled to the main board.
10. An electronic device comprising a locking arrangement according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321765208.3U CN220359433U (en) | 2023-07-06 | 2023-07-06 | Lock attaches structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321765208.3U CN220359433U (en) | 2023-07-06 | 2023-07-06 | Lock attaches structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220359433U true CN220359433U (en) | 2024-01-16 |
Family
ID=89483381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321765208.3U Active CN220359433U (en) | 2023-07-06 | 2023-07-06 | Lock attaches structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220359433U (en) |
-
2023
- 2023-07-06 CN CN202321765208.3U patent/CN220359433U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |