CN220446310U - Contact structure of upper cover is conveniently dismantled - Google Patents
Contact structure of upper cover is conveniently dismantled Download PDFInfo
- Publication number
- CN220446310U CN220446310U CN202322103056.7U CN202322103056U CN220446310U CN 220446310 U CN220446310 U CN 220446310U CN 202322103056 U CN202322103056 U CN 202322103056U CN 220446310 U CN220446310 U CN 220446310U
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- Prior art keywords
- contact
- frame
- rod
- upper cover
- electronic component
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 description 12
- 238000003801 milling Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a contact structure convenient for disassembling an upper cover, which is provided with an electronic component main board convenient for stable placement, wherein the upper surface of the electronic component main board is assembled with an upper cover body; comprising the following steps: the disassembly platform is connected to the lower surface of the electronic component main board, the side edge of the inner surface of the disassembly platform is connected with a limiting rod in a penetrating manner, and the outer surface of the limiting rod is connected with a reset spring in a nested manner. This contact structure of upper cover is dismantled to convenience is provided with the dismantlement platform of being convenient for support electronic components mainboard, and the stretching rod of cooperation equipment, and the position of control holder, stable centre gripping is in the middle section of dismantling the platform to and the cooperation can be adjusted from top to bottom remove the frame, but the contact head and the upper cover body contact of contact frame of control contact use, and form and adsorb the removal, prevent to cause the damage to the upper cover body, and then through the flexible regulation of the regulation assembly of equipment and regulation pole, the angle of control contact frame.
Description
Technical Field
The utility model relates to the technical field of upper covers of electronic components, in particular to a contact structure for conveniently disassembling an upper cover.
Background
When the electronic component upper cover is used, the electronic component upper cover is mainly used for a main board which is relatively always or finely arranged, and the electronic component assembled on the upper side of the main board is covered and protected, so that the smaller electronic component is prevented from falling off, but the existing main board has some use problems when the electronic component upper cover is required to be disassembled due to damage.
In the prior art, an electronic component fixing workbench in an authorized disclosure (bulletin) number CN216228154U comprises a fixing table, a switching table and a special workbench, wherein bosses are arranged on two adjacent sides of the fixing table, the switching table is detachably arranged on the surface of the fixing table, mounting holes are uniformly distributed on the surfaces of the fixing table and the switching table, the special workbench is detachably arranged on the switching table, the special workbench comprises a workbench, a connecting column, an upper cover and a pressure plate, the four corners of the surface of the workbench are detachably provided with the connecting column, the upper surface of the connecting column is detachably connected with the upper cover, the bottom surface of the upper cover is provided with the pressure plate, and two ends of one side of the fixing table, which is close to the special workbench, are respectively provided with a first tool setting gauge and a second tool setting gauge;
in the working process of the device, firstly, the switching table is arranged on the fixed table, a special workbench with proper size is selected according to the size of the electronic component, if the size of the electronic component is large, the switching table can be directly used as a workbench, the connecting column is inserted into the mounting hole of the switching table, the upper cover is arranged on the switching table through the connecting column, and the electronic component is directly fixed on the switching table through the pressure plate; if the electronic component has a special workbench with a corresponding size, the special workbench is installed on the switching table through the butterfly bolt, and as shown in the figure, the electronic component is installed at the clamping groove to accurately position the electronic component. During practical use, before milling, the milling cutter is respectively touched to first tool setting appearance and second tool setting appearance to the milling cutter position that will take this moment is as the start point, and then can accurate location milling cutter when milling, but the upper cover to electronic components is inconvenient to use contacts and demolishs, and the upper cover contact structure of setting is very easy to the upper surface of mainboard, perhaps causes the damage to the surface of electronic components upper cover.
Disclosure of Invention
The utility model aims to provide a contact structure for conveniently disassembling an upper cover, which solves the problems that in the prior art, the upper cover of an electronic component is inconvenient to contact and disassemble, and the arranged upper cover contact structure is extremely easy to damage the upper surface of a main board or the surface of the upper cover of the electronic component.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the contact structure is provided with an electronic component main board which is convenient to stably place, and the upper surface of the electronic component main board is assembled with an upper cover body;
comprising the following steps: the disassembly platform is connected to the lower surface of the electronic component main board, the side edge of the inner surface of the disassembly platform is connected with a limiting rod in a penetrating manner, the outer surface of the limiting rod is connected with a reset spring in a nested manner, one side, close to the electronic component main board, of the outer surface of the limiting rod is provided with a clamping piece, meanwhile, the inner surface of the clamping piece is connected with a rubber pad in a nested manner, and the middle section of the outer surface of the clamping piece is provided with a stretching rod;
the support frame is arranged at the rear side of the upper surface of the disassembly platform, the inner surface of the support frame is connected with a guide post and a threaded rod in a nested manner, the outer surface of the guide post is connected with a movable frame in a sliding manner, and the front side of the inner surface of the movable frame is connected with the inner surface of the threaded rod in a nested manner;
the first straight-tooth gear is rotationally connected to the right side of the inner surface of the movable frame, the second straight-tooth gear is meshed and connected to the left side of the outer surface of the first straight-tooth gear, a rotating piece is mounted on the lower surface of the second straight-tooth gear, the rotating piece is sleeved on the left side of the inner surface of the movable frame in a limiting sliding mode, meanwhile, a movable block is mounted on the upper side and the lower side of the inner surface of the movable frame, the movable block is connected to the outer surface of the threaded rod in a limiting sliding mode, and a telescopic assembly is mounted on the front side of the outer surface of the movable frame.
Preferably, the disassembly platform forms an elastic limiting moving structure with the clamping piece through the limiting rod and the reset spring, the clamping piece forms an integrated structure with the limiting rod and the stretching rod, the clamping piece forms a built-in nested structure with the rubber pad, and the limiting rod and the stretching rod form a limiting penetrating structure with the disassembly platform.
Through the structure, the electronic component main board is convenient to stably clamp when in use, and is manually released, so that the electronic component main board is prevented from being clamped, positioned and damaged.
Preferably, the support frame is arranged in an embedded mode with the rear side of the upper surface of the dismounting platform, the support frame, the guide post and the threaded rod form a built-in nested structure, and the guide post and the moving frame form a penetrating structure.
Through the structure, the shell effectively controls the position of the movable frame during use, and improves the stability of the movable frame during height adjustment.
Preferably, the first spur gear and the second spur gear form a meshing structure, the second spur gear and the upper surface of the rotating member are embedded and arranged, the rotating member and the moving frame form a built-in rotating structure, the rotating member and the threaded rod form a threaded structure, and the moving frame and the threaded rod form a limiting sliding structure through a moving block.
Through the structure, the position of the movable frame is conveniently and stably controlled in use, the movable frame is prevented from being angularly offset in the vertical movement process, and the movement stability is improved.
Preferably, the control shaft is connected to the front side of the inner surface of the telescopic component in a nested manner, the adjusting component is connected to the front side and the rear side of the lower surface of the control shaft in a rotating manner, the adjusting rod is connected to the lower side of the inner surface of the adjusting component in a threaded telescopic manner, the contact frame is connected to the lower surface of the adjusting rod in a rotating manner, and the contact head is arranged on the lower surface of the contact frame.
Through the structure, the position of the control shaft is effectively controlled when the electronic component is used, and the contact head on the contact frame is regulated to be contacted with the upper cover body of the electronic component main board.
Preferably, the control shaft and the telescopic component form a built-in rotating structure, the control shaft and the contact frame form a telescopic linkage rotating structure through the adjusting component and the adjusting rod, the adjusting component and the adjusting rod form a thread adjusting telescopic structure, meanwhile, the contact head and the lower surface of the contact frame are uniformly embedded in a mounting mode, and the lower surface of the contact frame is in a grid structure.
Through above-mentioned structure, the horizontal angle of effectual control contact frame when using to and rotation angle, its stability in use is controlled, and when the viscose is connected between upper cover body and the electronic components mainboard, forms one side slope and takes out.
Compared with the prior art, the utility model has the beneficial effects that:
1. the contact structure of the upper cover convenient to detach is provided with a detaching platform which is convenient for supporting a main board of an electronic component, is matched with an assembled stretching rod, controls the position of a clamping piece, is stably clamped at the middle section of the detaching platform, is matched with a movable frame capable of being adjusted up and down, controls a contact head of a contact frame capable of being used in contact to be contacted with an upper cover body, forms adsorption movement, prevents damage to the upper cover body, and further controls the angle of the contact frame through telescopic adjustment of an assembled adjusting assembly and an adjusting rod;
2. this contact structure of upper cover is dismantled to convenience is provided with the support frame of location equipment to cooperation guide pillar and threaded rod cooperation, when moving the inside rotating member of frame and rotating, control it and form the reciprocates, and through removing the inside movable block of frame, prevent to remove the frame and appear independently rotatory, and through the regulation of removing the frame, the angle of the last control shaft of steerable telescopic assembly, thereby the height of control contact frame, and according to the angle that the upper cover body draws, the angle of regulation contact frame.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a motherboard of an electronic component according to the present utility model;
FIG. 2 is a schematic diagram of a semi-sectional perspective structure of a motherboard of an electronic component according to the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional perspective structure of a clamping member of the present utility model;
FIG. 4 is a schematic view of a semi-sectional perspective structure of a support frame according to the present utility model;
fig. 5 is a schematic view of a semi-sectional perspective structure of a control shaft according to the present utility model.
In the figure: 1. an electronic component motherboard; 2. an upper cover body; 3. disassembling the platform; 4. a limit rod; 5. a return spring; 6. a clamping member; 7. a rubber pad; 8. a stretching rod; 9. a support frame; 10. a guide post; 11. a threaded rod; 12. a moving rack; 13. a straight tooth gear I; 14. a straight gear II; 15. a rotating member; 16. a moving block; 17. a telescoping assembly; 18. a control shaft; 19. an adjustment assembly; 20. an adjusting rod; 21. a contact rack; 22. and a contact.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the contact structure is provided with an electronic component main board 1 which is convenient for stable placement, and the upper surface of the electronic component main board 1 is assembled with an upper cover body 2;
comprising the following steps: the disassembly platform 3 is connected to the lower surface of the electronic component main board 1, the side edge of the inner surface of the disassembly platform 3 is connected with the limiting rod 4 in a penetrating way, the outer surface of the limiting rod 4 is connected with the reset spring 5 in a nested way, one side, close to the electronic component main board 1, of the outer surface of the limiting rod 4 is provided with the clamping piece 6, meanwhile, the inner surface of the clamping piece 6 is connected with the rubber pad 7 in a nested way, and the middle section of the outer surface of the clamping piece 6 is provided with the stretching rod 8;
the disassembly platform 3 forms an elastic limiting moving structure with the clamping piece 6 through the limiting rod 4 and the reset spring 5, the clamping piece 6 forms an integrated structure with the limiting rod 4 and the stretching rod 8, the clamping piece 6 forms a built-in nested structure with the rubber pad 7, and the limiting rod 4 and the stretching rod 8 form a limiting penetrating structure with the disassembly platform 3.
When the electronic component main board 1 assembled with the upper cover body 2 is stably placed above the disassembly platform 3, the stretching rod 8 is manually taken to control the limiting rod 4 assembled by the clamping piece 6, the electronic component main board 1 is moved to the outer side of the disassembly platform 3 and is extruded to the reset spring 5, the electronic component main board 1 is controlled to be stably connected to the outer surface of the rubber pad 7 assembled by the clamping piece 6, the stretching rod 8 is loosened, the clamping piece 6 is used through the elasticity of the reset spring 5 and the limiting of the limiting rod 4, the rubber pad 7 assembled by the clamping piece 6 is controlled to clamp the electronic component main board 1, the clamping piece 6 is installed on two sides of the disassembly platform 3 in a matched mode, the electronic component main board 1 can be effectively clamped in the middle, the clamping piece 6 is controlled in a one-way mode, and the electronic component main board 1 is automatically centered through the elasticity after being clamped.
The support frame 9 is arranged on the rear side of the upper surface of the disassembly platform 3, the inner surface of the support frame 9 is connected with a guide post 10 and a threaded rod 11 in a nested manner, the outer surface of the guide post 10 is connected with a movable frame 12 in a sliding manner, and the front side of the inner surface of the movable frame 12 is connected with the inner surface of the threaded rod 11 in a nested manner;
the first spur gear 13 is rotatably connected to the right side of the inner surface of the movable frame 12, the left side of the outer surface of the first spur gear 13 is in meshed connection with the second spur gear 14, a rotating piece 15 is mounted on the lower surface of the second spur gear 14, the rotating piece 15 is in limited sliding nesting on the left side of the inner surface of the movable frame 12, meanwhile, a movable block 16 is mounted on the upper side and the lower side of the inner surface of the movable frame 12, the movable block 16 is in limited sliding connection with the outer surface of the threaded rod 11, and a telescopic assembly 17 is mounted on the front side of the outer surface of the movable frame 12.
The support frame 9 and the rear side of the upper surface of the dismounting platform 3 are embedded, the support frame 9, the guide post 10 and the threaded rod 11 form a built-in nested structure, and the guide post 10 and the movable frame 12 form a penetrating structure.
The first spur gear 13 and the second spur gear 14 form a meshing structure, the second spur gear 14 and the upper surface of the rotating member 15 are embedded, the rotating member 15 and the moving frame 12 form a built-in rotating structure, the rotating member 15 and the threaded rod 11 form a threaded structure, and the moving frame 12 and the threaded rod 11 form a limited sliding structure through the moving block 16.
The control shaft 18 is connected to the front side of the inner surface of the telescopic component 17 in a nested mode, the adjusting component 19 is connected to the front side and the rear side of the lower surface of the control shaft 18 in a rotating mode, the adjusting rod 20 is connected to the lower side of the inner surface of the adjusting component 19 in a threaded telescopic mode, the contact frame 21 is connected to the lower surface of the adjusting rod 20 in a rotating mode, and the contact head 22 is mounted on the lower surface of the contact frame 21.
The control shaft 18 and the telescopic component 17 form a built-in rotating structure, the control shaft 18 and the contact frame 21 form a telescopic linkage rotating structure through the adjusting component 19 and the adjusting rod 20, the adjusting component 19 and the adjusting rod 20 form a thread adjusting telescopic structure, meanwhile, the contact head 22 and the lower surface of the contact frame 21 are uniformly embedded and arranged, and the lower surface shape of the contact frame 21 is in a grid structure.
After the electronic component main board 1 is clamped stably, a motor assembled on the left side of the outer surface of the movable frame 12 is started, an output shaft is controlled to regulate the rotation of a straight-tooth gear I13 in the motor, a rotating piece 15 mounted on a regulating straight-tooth gear II 14 is engaged to synchronously rotate, the rotating piece 15 is controlled to form threaded movement on a threaded rod 11, so that the outer side of the rotating piece 15 is driven to synchronously rotate a nested movable frame 12, the movable frame 12 is prevented from synchronously rotating, a guide post 10 penetrating through the movable frame 12 is matched, a movable block 16 mounted on the movable frame 12 is limited and slides on the outer surface of the threaded rod 11, the movable frame 12 is effectively controlled to be limited and moved, the position of a telescopic component 17 mounted on the front side of the movable frame 12 is controlled, the position of a nested control shaft 18 is controlled by matching with the pneumatic telescopic component 17, the lower side of a regulating component 19 assembled by the control shaft 18 is rotationally connected with a contact frame 21, and the contact head 22 installed on the contact frame 21 is in adsorption contact with the upper cover body 2, and the positioning screw on the upper cover body 2 is taken down, the position of the position moving frame 12 is regulated, the upper cover body 2 is controlled to be separated from the electronic component main board 1 stably, when the sealing glue is arranged between the electronic component main board 1 and the upper cover body 2, the glue is softened, the motor inside the regulating component 19 assembled by controlling the rotation of the control shaft 18 is rotated, the built-in small screw is regulated to rotate, the expansion and contraction of the regulating rod 20 on one side is controlled, the regulating component 19 and the regulating rod 20 on the other side can not be regulated or contracted and regulated, the angle of the contact frame 21 is controlled, the upper cover body 2 and the electronic component main board 1 are promoted to be in a stable inclined and falling glue, and the using angle of the contact frame 21 with a grid structure on the bottom is regulated according to the shape of the upper cover body 2, the position direction of the adjustment and contact upper cover body 2 is improved, and different detaching directions are provided.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The contact structure is provided with an electronic component main board (1) which is convenient to stably place, and an upper cover body (2) is assembled on the upper surface of the electronic component main board (1);
characterized by comprising the following steps:
the disassembly platform (3) is connected to the lower surface of the electronic component main board (1), a limit rod (4) is connected to the side edge of the inner surface of the disassembly platform (3) in a penetrating manner, a return spring (5) is connected to the outer surface of the limit rod (4) in a nested manner, a clamping piece (6) is arranged on one side, close to the electronic component main board (1), of the outer surface of the limit rod (4), a rubber pad (7) is connected to the inner surface of the clamping piece (6) in a nested manner, and a stretching rod (8) is arranged in the middle of the outer surface of the clamping piece (6);
the support frame (9) is arranged on the rear side of the upper surface of the disassembly platform (3), a guide post (10) and a threaded rod (11) are connected to the inner surface of the support frame (9) in a nested manner, a movable frame (12) is connected to the outer surface of the guide post (10) in a sliding manner, and the front side of the inner surface of the movable frame (12) is connected to the inner surface of the threaded rod (11) in a nested manner;
the straight-tooth gear I (13) is rotationally connected to the right side of the inner surface of the movable frame (12), the straight-tooth gear II (14) is connected to the left side of the outer surface of the straight-tooth gear I (13) in a meshed mode, a rotating piece (15) is mounted on the lower surface of the straight-tooth gear II (14), the rotating piece (15) is sleeved on the left side of the inner surface of the movable frame (12) in a limiting sliding mode, meanwhile, a movable block (16) is mounted on the upper side and the lower side of the inner surface of the movable frame (12), the movable block (16) is connected to the outer surface of the threaded rod (11) in a limiting sliding mode, and a telescopic assembly (17) is mounted on the front side of the outer surface of the movable frame (12).
2. The contact structure for facilitating removal of an upper cover as set forth in claim 1, wherein: the disassembly platform (3) forms an elastic limiting moving structure with the clamping piece (6) through the limiting rod (4) and the reset spring (5), the clamping piece (6) forms an integrated structure with the limiting rod (4) and the stretching rod (8), the clamping piece (6) forms a built-in nested structure with the rubber pad (7), and the limiting rod (4) and the stretching rod (8) form a limiting penetrating structure with the disassembly platform (3).
3. The contact structure for facilitating removal of an upper cover as set forth in claim 1, wherein: the support frame (9) and the dismounting platform (3) are arranged in an embedded mode on the middle rear side of the upper surface, the support frame (9), the guide post (10) and the threaded rod (11) form an embedded nested structure, and the guide post (10) and the movable frame (12) form a penetrating structure.
4. The contact structure for facilitating removal of an upper cover as set forth in claim 1, wherein: the first straight-tooth gear (13) and the second straight-tooth gear (14) form a meshing structure, the second straight-tooth gear (14) and the upper surface of the rotating piece (15) are arranged in an embedded mode, the rotating piece (15) and the moving frame (12) form a built-in rotating structure, the rotating piece (15) and the threaded rod (11) form a threaded structure, and the moving frame (12) and the threaded rod (11) form a limiting sliding structure through the moving block (16).
5. The contact structure for facilitating removal of an upper cover as set forth in claim 1, wherein: the front side of the inner surface of the telescopic component (17) is connected with a control shaft (18) in a nested mode, the front side and the rear side of the lower surface of the control shaft (18) are rotationally connected with an adjusting component (19), the lower side of the inner surface of the adjusting component (19) is in threaded telescopic connection with an adjusting rod (20), meanwhile, the lower surface of the adjusting rod (20) is rotationally connected with a contact frame (21), and the lower surface of the contact frame (21) is provided with a contact head (22).
6. The contact structure for facilitating removal of an upper cover as set forth in claim 5, wherein: the control shaft (18) and the telescopic component (17) form a built-in rotating structure, the control shaft (18) and the contact frame (21) form a telescopic linkage rotating structure through the adjusting component (19) and the adjusting rod (20), the adjusting component (19) and the adjusting rod (20) form a thread-adjusting telescopic structure, meanwhile, the contact head (22) and the lower surface of the contact frame (21) are uniformly embedded, and the lower surface of the contact frame (21) is in a grid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322103056.7U CN220446310U (en) | 2023-08-07 | 2023-08-07 | Contact structure of upper cover is conveniently dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322103056.7U CN220446310U (en) | 2023-08-07 | 2023-08-07 | Contact structure of upper cover is conveniently dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446310U true CN220446310U (en) | 2024-02-06 |
Family
ID=89733135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322103056.7U Active CN220446310U (en) | 2023-08-07 | 2023-08-07 | Contact structure of upper cover is conveniently dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446310U (en) |
-
2023
- 2023-08-07 CN CN202322103056.7U patent/CN220446310U/en active Active
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