CN220606297U - Combined detachable metal case - Google Patents
Combined detachable metal case Download PDFInfo
- Publication number
- CN220606297U CN220606297U CN202321806166.3U CN202321806166U CN220606297U CN 220606297 U CN220606297 U CN 220606297U CN 202321806166 U CN202321806166 U CN 202321806166U CN 220606297 U CN220606297 U CN 220606297U
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- Prior art keywords
- wall
- side plate
- plate
- fixedly connected
- bottom plate
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- 239000002184 metal Substances 0.000 title claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
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Abstract
The utility model discloses a combined detachable metal case, which relates to the technical field of metal cases and comprises a bottom plate, wherein the top of the bottom plate is overlapped with a front side plate and a rear side plate, the inner sides of two ends of the bottom plate are rotatably connected with rotating shafts, the outer walls of the rotating shafts are fixedly connected with left side plates and right side plates, the outer walls of one end of the bottom plate are fixedly connected with a second inserting block, the inner walls of the front side plate and the rear side plate are provided with threaded grooves, the inner sides of the outer walls of the front side plate and the rear side plate are rotatably connected with rotating columns, and one end of each rotating column is rotatably connected with a threaded limiting pipe. According to the utility model, the second spring is extruded through one side of the fixing disc on the outer wall of the extrusion pipe, and the extrusion pipe is extruded, so that the inner side of one end of the extrusion pipe is sleeved on the outer wall of the limiting column to carry out limiting sliding expansion, and the fixing disc drives the outer wall on one side of the clamping block to be separated from the inner side of the outer wall on the second side of the inserting block, so that the bottom plate and the left side plate can be separated and rotated, and the problem that the function mounting mode of the box plate of the existing metal box is too single is solved.
Description
Technical Field
The utility model relates to the technical field of metal cases, in particular to a combined detachable metal case.
Background
The sheet metal case is a case required by a comprehensive cold working process for a sheet metal and is cooled; the metal plate has the characteristics of light weight, high strength, conductivity, low cost, high mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like. Many devices need to be placed in a metal case, and the metal case protects the devices.
For example, chinese patent publication No. CN206212506U discloses a combined detachable metal case applied to solar energy, the rear side plate and the bottom plate are first assemblies formed by integrally producing and forming, the left side plate, the right side plate and the top plate are second assemblies formed by integrally producing and forming, the first assemblies formed by the rear side plate and the bottom plate are uniformly and equidistantly embedded with a plurality of riveting nuts near the edges, and the corresponding positions on the inner side of the second assemblies formed by the left side plate, the right side plate and the top plate are also embedded with equal numbers of riveting nuts.
The following problems exist in the prior art:
the existing metal case is easy to stir when being installed, and the processing case plate is fixed, so that the fixing mode is single, and other installation modes are absent; most of the existing metal cases are basically connected through bolts and the like or fixedly, so that the problem of inconvenient disassembly is caused.
Disclosure of Invention
The present utility model provides a combined detachable metal chassis to solve the above-mentioned problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a metal machine case can be dismantled in combination, includes the bottom plate, the top overlap joint of bottom plate has front and back curb plate, the inboard rotation at bottom plate both ends is connected with the pivot, curb plate about the outer wall fixedly connected with of pivot, the outer wall fixedly connected with inserted block two of bottom plate one end, the screw thread groove has been seted up to the inner wall of front and back curb plate, the inboard rotation of front and back curb plate outer wall is connected with the spliced pole, spliced pole one end rotation is connected with the spacing pipe of screw thread, the inboard threaded connection of the spacing pipe of screw thread has the gag lever post, the one end fixedly connected with rolling disc at gag lever post top, the spacing groove has been seted up to the outer wall at roof top.
The technical scheme of the utility model is further improved as follows: the outer walls at the two ends of the left side plate and the right side plate are provided with movable grooves, and the inner walls of the movable grooves are fixedly provided with limiting columns.
The technical scheme of the utility model is further improved as follows: the outer wall activity of spacing post has cup jointed the extrusion pipe, the one end fixedly connected with extrusion piece of extrusion pipe.
The technical scheme of the utility model is further improved as follows: the outer wall of the extrusion pipe is fixedly sleeved with a fixed disc, the outer wall of the fixed disc is fixedly connected with a clamping block, and a second spring is movably sleeved on one side of the outer wall of the limiting column and located on the fixed disc.
The technical scheme of the utility model is further improved as follows: the inner sides of the outer walls of the left side plate and the right side plate are fixedly provided with rubber limit rings, the outer walls of the front side plate and the rear side plate are fixedly connected with a first inserting block, and the inner wall of the first inserting block is fixedly connected with a fixing column.
The technical scheme of the utility model is further improved as follows: the outer wall fixedly connected with telescopic column of fixed column, the one end fixedly connected with dog of telescopic column, the outer wall activity of telescopic column has cup jointed a spring.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a combined detachable metal case, which adopts the mutual coordination among a left side plate, a right side plate, a movable groove, a limit column, an extrusion pipe, an extrusion block, a fixed disc, a clamping block and a second spring, the extrusion block can push the extrusion pipe in the movable groove by pushing the extrusion block, one side of the fixed disc on the outer wall of the extrusion pipe extrudes the second spring, the inner side of one end of the extrusion pipe is sleeved on the outer wall of the limit column by extruding the extrusion pipe to carry out limit sliding expansion, so that the fixed disc drives the outer wall on one side of the clamping block to be separated from the inner side of the outer wall on the other side of the inserting block, and the bottom plate and the left side plate can be separated and rotated, thereby solving the problem that the function mounting mode of the case plate of the traditional metal case is too single.
The utility model provides a combined detachable metal case, which adopts the mutual matching of a left side plate, a right side plate, a rubber limit ring, a first inserting block, a fixed column, a telescopic column, a stop block and a first spring, and the first inserting block at the bottom of the front side plate and the rear side plate is inserted into the inner side of the outer wall of a base plate, penetrates through the inner side of the rubber limit ring, then uses the outer wall stop block of the first inserting block at one side of the rubber limit ring to limit, can enable the stop block to extrude the first spring in the first inserting block by pressing the stop block, uses the telescopic column to limit, and enables the stop block to be injured in the first inserting block, thereby facilitating the detachment of the front side plate and the rear side plate, then rotates through two ends of the base plate to drive the left side plate and the right side plate by using the rotation of the rotating shaft, and uses the rubber limit ring at the outer wall of the left side plate to limit the first inserting block at the outer wall of the front side plate and the rear side plate to fix the front side plate, so that the problem that the existing metal case is inconvenient to detach is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of an A-amp configuration of the present utility model;
FIG. 4 is an enlarged schematic view of the structure B of the present utility model;
fig. 5 is a schematic cross-sectional view of the left and right side plates of the present utility model.
In the figure: 1. a top plate; 2. front and rear side plates; 3. a bottom plate; 4. left and right side plates; 5. a rubber limit ring; 6. a first plug block; 7. a thread limiting tube; 8. a thread groove; 9. a limit rod; 10. a rotating disc; 11. a limit groove; 12. rotating the column; 13. a stop block; 14. fixing the column; 15. a telescopic column; 16. a first spring; 17. a second plug block; 18. a rotating shaft; 19. a movable groove; 20. extruding a block; 21. extruding the tube; 22. a clamping block; 23. a fixed plate; 24. a limit column; 25. and a second spring.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a combined detachable metal case, which comprises a bottom plate 3, wherein the top of the bottom plate 3 is lapped with a front side plate and a rear side plate 2, the inner sides of the two ends of the bottom plate 3 are rotationally connected with a rotating shaft 18, the outer wall of the rotating shaft 18 is fixedly connected with a left side plate and a right side plate 4, the outer wall of one end of the bottom plate 3 is fixedly connected with a second inserting block 17, the inner walls of the front side plate 2 and the rear side plate 2 are provided with a threaded groove 8, the inner sides of the outer walls of the front side plate 2 and the rear side plate 2 are rotationally connected with a rotating column 12, one end of the rotating column 12 is rotationally connected with a threaded limiting pipe 7, the inner sides of the threaded limiting pipes 7 are in threaded connection with a limiting rod 9, one end of the top of the limiting rod 9 is fixedly connected with a rotating disc 10, and the outer wall of the top plate 1 is provided with a limiting groove 11.
In this embodiment, the bottom plate 3 is rotated by the rotating shaft 18 to drive the second insert block 17 to be inserted into the inner sides of the left and right side plates 4, the outer wall of one side of the second insert block 17 is clamped with one side of the clamping block 22, the limiting rod 9 passing through the outer wall of the top of the front and rear side plates 2 is screwed on the inner sides of the threaded limiting tube 7 by one end, the limiting rod 9 is rotated by the rotating columns 12 on two sides of the threaded limiting tube 7, so that the angle of the limiting rod 9 can be adjusted, then the top plate 1 is placed on the top of the front and rear side plates 2, the limiting rod 9 passes through the inner sides of the limiting grooves 11 to enter the inner sides of the limiting grooves 11, and then the rotating disc 10 is rotated, so that the rotating disc 10 drives the limiting rod 9 to rotate on the inner sides of the threaded limiting tube 7 and always rotates on the inner sides of the threaded limiting tube 8, and thus the front and rear side plates 2 are fixed.
Example two
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the movable groove 19 has been seted up to the outer wall at the both ends of the left and right sides board 4, and the inner wall fixed mounting of movable groove 19 has spacing post 24, and the outer wall activity of spacing post 24 has cup jointed extrusion pipe 21, and the one end fixedly connected with extrusion piece 20 of extrusion pipe 21, the outer wall fixed cup joint of extrusion pipe 21 has fixed disk 23, the outer wall fixedly connected with joint piece 22 of fixed disk 23, and the outer wall of spacing post 24 just is located one side activity of fixed disk 23 and has cup jointed No. two springs 25.
In this embodiment, the extrusion block 20 pushes the extrusion tube 21 in the movable slot 19, so that one side of the fixed disc 23 on the outer wall of the extrusion tube 21 extrudes the No. two springs 25, and the inner side of one end of the extrusion tube 21 is sleeved on the outer wall of the limit post 24 to limit and slide and stretch by extrusion of the extrusion tube 21, so that the fixed disc 23 drives the outer wall on one side of the clamping block 22 to be separated from the inner side of the outer wall on one side of the second insert block 17, and the bottom plate 3 and the left side plate 4 can be separated and rotated.
Example III
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner side of the outer wall of the left side plate 4 and the outer wall of the right side plate 4 are fixedly provided with rubber limit rings 5, the outer wall of the front side plate 2 and the outer wall of the rear side plate 2 are fixedly connected with first inserting blocks 6, the inner wall of each first inserting block 6 is fixedly connected with a fixed column 14, the outer wall of each fixed column 14 is fixedly connected with a telescopic column 15, one end of each telescopic column 15 is fixedly connected with a stop block 13, and the outer wall of each telescopic column 15 is movably sleeved with a first spring 16.
In this embodiment, the first insert block 6 at the bottom of the front and rear side plates 2 is inserted into the inner side of the outer wall of the bottom plate 3, passes through the inner side of the rubber limit ring 5, then uses the outer wall stop block 13 of the first insert block 6 at one side of the rubber limit ring 5 to limit, the stop block 13 can be pressed by pressing the stop block 13 to extrude the first spring 16 inside the first insert block 6, and uses the telescopic column 15 to limit, so that the stop block 13 is injured into the first insert block 6, thereby facilitating the disassembly of the front and rear side plates 2, then rotates through the two ends of the bottom plate 3 to form a rotating shaft 18, drives the left and right side plates 4 by using the rotation of the rotating shaft 18, and uses the rubber limit ring 5 at the outer wall of the left and right side plates 4 to limit the first insert block 6 at the outer wall of the front and rear side plates 2, so as to fix the front and rear side plates.
The working principle of the combined detachable metal case is specifically described below.
As shown in fig. 1-5, by inserting the first insert block 6 at the bottom of the front and rear side plates 2 into the inner side of the outer wall of the bottom plate 3, penetrating the inner side of the rubber limit ring 5, then limiting the first spring 16 in the first insert block 6 by pressing the first block 13 by using the first block 13, limiting the first spring by using the telescopic column 15, damaging the first block 13 into the first block 6, thereby facilitating the disassembly of the front and rear side plates 2, then rotating the bottom plate 3 by using the two ends of the bottom plate 18, driving the left and right side plates 4 by using the rotation of the rotation shaft 18, limiting the first insert block 6 on the outer wall of the front and rear side plates 2 by using the rubber limit rings 5 on the outer walls of the left and right side plates 4, fixing the first insert block 6, then rotating the bottom plate 3 by using the rotation of the rotation shaft 18 to drive the second insert block 17 into the inner sides of the left and right side plates 4, the outer wall of one side of the second inserting block 17 is clamped with one side of the clamping block 22, the limiting rod 9 passing through the outer wall of the top of the front side plate 2 and the rear side plate 2 is screwed at the inner side of the threaded limiting pipe 7 through one end, the limiting rod 9 is provided with the rotating columns 12 through the two sides of the threaded limiting pipe 7, so that the angle of the limiting rod 9 can be adjusted, then the top plate 1 is placed at the top of the front side plate 2 and the rear side plate 2, the limiting rod 9 passes through the inner side of the limiting groove 11 to enter the inner side of the limiting groove 11, then the rotating disc 10 is rotated, the rotating disc 10 drives the limiting rod 9 to rotate at the inner side of the threaded limiting pipe 7 until the limiting rod rotates to enter the inner side of the threaded groove 8, the front side plate 2 and the rear side plate 2 are fixed, the extruding block 20 can push the extruding pipe 21 in the movable groove 19 through pushing the extruding block 20, the second spring 25 is extruded by one side of the fixing disc 23 on the outer wall of the extrusion tube 21, and the extrusion tube 21 is extruded, so that the inner side of one end of the extrusion tube 21 is sleeved on the outer wall of the limiting column 24 to conduct limiting sliding expansion, the fixing disc 23 drives the outer wall on one side of the clamping block 22 to be separated from the inner side of the outer wall on one side of the inserting block two 17, and the bottom plate 3 can be separated from the left side plate 4 and the right side plate 4 to rotate.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a metal machine case can be dismantled in combination, includes roof (1) and bottom plate (3), its characterized in that: the utility model discloses a screw thread groove (11) is offered to the outer wall of bottom plate (3), curb plate (2) around the top overlap joint of bottom plate (3), the inboard rotation at bottom plate (3) both ends is connected with pivot (18), curb plate (4) about the outer wall fixedly connected with of pivot (18), outer wall fixedly connected with inserted block two (17) of bottom plate (3) one end, screw thread groove (8) have been offered to the inner wall of curb plate (2) around, the inboard rotation of curb plate (2) outer wall is connected with rotation post (12), rotation post (12) one end is rotated and is connected with screw thread spacing pipe (7), the inboard threaded connection of screw thread spacing pipe (7) has gag lever post (9), one end fixedly connected with rolling disc (10) at gag lever post (9) top, spacing groove (11) have been offered to the outer wall at roof (1) top.
2. A modular removable metal chassis according to claim 1, wherein: the outer walls at two ends of the left side plate (4) and the right side plate (4) are provided with movable grooves (19), and the inner walls of the movable grooves (19) are fixedly provided with limiting columns (24).
3. A modular removable metal chassis according to claim 2, wherein: the outer wall of the limiting column (24) is movably sleeved with an extrusion pipe (21), and one end of the extrusion pipe (21) is fixedly connected with an extrusion block (20).
4. A modular removable metal chassis according to claim 3, wherein: the outer wall of the extrusion pipe (21) is fixedly sleeved with a fixed disc (23), the outer wall of the fixed disc (23) is fixedly connected with a clamping block (22), and a second spring (25) is movably sleeved on the outer wall of the limiting column (24) and located on one side of the fixed disc (23).
5. A modular removable metal chassis according to claim 1, wherein: the inner sides of the outer walls of the left side plate and the right side plate (4) are fixedly provided with rubber limit rings (5), the outer walls of the front side plate and the rear side plate (2) are fixedly connected with first inserting blocks (6), and the inner walls of the first inserting blocks (6) are fixedly connected with fixing columns (14).
6. A modular removable metal chassis according to claim 5, wherein: the outer wall fixedly connected with flexible post (15) of fixed column (14), the one end fixedly connected with dog (13) of flexible post (15), the outer wall activity of flexible post (15) has cup jointed spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321806166.3U CN220606297U (en) | 2023-07-11 | 2023-07-11 | Combined detachable metal case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321806166.3U CN220606297U (en) | 2023-07-11 | 2023-07-11 | Combined detachable metal case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220606297U true CN220606297U (en) | 2024-03-15 |
Family
ID=90163938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321806166.3U Active CN220606297U (en) | 2023-07-11 | 2023-07-11 | Combined detachable metal case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220606297U (en) |
-
2023
- 2023-07-11 CN CN202321806166.3U patent/CN220606297U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |