CN216450005U - Tool-free quick-release tray with self-tightening force - Google Patents
Tool-free quick-release tray with self-tightening force Download PDFInfo
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- CN216450005U CN216450005U CN202123437185.7U CN202123437185U CN216450005U CN 216450005 U CN216450005 U CN 216450005U CN 202123437185 U CN202123437185 U CN 202123437185U CN 216450005 U CN216450005 U CN 216450005U
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- tray
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- rear window
- release
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- 238000009434 installation Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a tool-free quick-release tray with self-tightening force, which structurally comprises a chassis base, a rear window, a quick-release tray and a handle module, wherein the quick-release tray is arranged on the chassis base, the rear window is arranged above the quick-release tray, the rear window is movably connected with the quick-release tray through the handle module, the handle module is hinged with the quick-release tray through a pin shaft, and one side of the handle module is movably connected with the rear window through a pin. The tray does not need to be operated by using tools, so that the purpose that the tray cannot slide relatively due to self-tightening force is achieved in the tray installation, the processing cost can be reduced, and the rapid disassembly and assembly are ensured. Because the pin of handle module is connected through L shape sliding hole cooperation with the rear window, handle main part and quick detach tray pass through the round pin axle and articulate, still be provided with taut spring between handle main part and the quick detach tray, through the quick-witted case of tray dress under the cooperation of above-mentioned three departments, the tray has from the tightening force messenger tray can not take place relative slip at quick-witted incasement under the effort of spring, has improved the firm nature of tray installation.
Description
Technical Field
The utility model relates to the technical field of servers, in particular to a tool-free quick-release tray with self-tightening force.
Background
With the gradual improvement of the integration level and the calculation performance of the server, the internal space structure of the case is more compact, and the modularized design and the tool-free quick assembly and disassembly pose challenges to the structural design of the server. The trends of modularization and miniaturization of board cards become mainstream, devices such as a DC-SCM and an OCP 3.0 are widely adopted by server manufacturers, how to better design a bearing structure body of the board cards is more and more urgent, and the design of a tray also needs to meet the requirements of a customer on tool-free disassembly and labor saving. The convenient, efficient and labor-saving disassembly mode provides powerful support for the deployment and maintenance of the server. There are a variety of electronic device trays: firstly, the machine case is directly fixed by screws, and the traditional mode requires maintenance personnel to use a special tool for dismounting, which wastes time and labor; secondly, a structure of a labor-saving lever is adopted, but the lever can shake in a locking state, so that the stable work of electronic devices such as a hard disk, an M.2 and a mainboard is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tool-free quick-release tray with self-tightening force, which has a compact and reasonable structure, realizes tool-free installation and disassembly of the tray, reduces production cost, improves working efficiency, and ensures the firmness and stability of tray installation.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a take instrument quick detach tray of exempting from of self-clinching power, its structure includes chassis base, rear window, quick detach tray and handle module, quick detach tray locates on chassis base, quick detach tray top is located to the rear window, the rear window passes through handle module swing joint with quick detach tray, handle module and quick detach tray are articulated through the round pin axle, and pin and rear window swing joint are passed through to one side of handle module.
Further, the roof middle part of quick detach tray is equipped with the handle mounting groove of installation handle module, be equipped with the hinge hole on the handle mounting groove, one side of handle mounting groove be equipped with handle module complex handle spacing groove.
Further, the handle module includes the handle main part, holds between the fingers handle, pin, round pin axle and fixed buckle, the one end of handle main part is articulated through the handle mounting groove of round pin axle with quick detach tray, the handle main part with quick detach tray articulated one end be equipped with rear window complex pin, the other end of handle main part is equipped with holds between the fingers the handle, the one side of holding between the fingers the handle rotates with the handle main part to be connected, the front end of holding between the fingers the handle be equipped with quick detach tray on the fixed buckle of handle spacing groove complex.
Further, the handle module still is equipped with the straining spring who plays take-up effect, straining spring's one end and handle main part are connected, and the other end is connected with quick detach tray lateral wall.
Further, the rear window main part bottom of rear window is equipped with the L shape hole of sliding with the pin fit of handle module.
The utility model has the beneficial effects that:
the tool-free quick-release tray is provided with the handle module, the handle is simple and attractive, the handle has the function of locking freedom, tools are not needed to operate in the using process, the tensioning spring is arranged on the handle module, the purpose that the tray is installed with self-tightening force and does not slide relatively is achieved, the processing cost can be reduced, and the quick dismounting is guaranteed.
Because the pin of handle module is connected through L shape sliding hole cooperation with the rear window, handle main part and quick detach tray pass through the round pin axle and articulate, still be provided with taut spring between handle main part and the quick detach tray, through the quick-witted case of tray dress under the cooperation of above-mentioned three departments, the tray has from the tightening force messenger tray can not take place relative slip at quick-witted incasement under the effort of spring, has improved the firm nature of tray installation.
Drawings
FIG. 1 is a block diagram of the locked state of the pallet of the present invention;
FIG. 2 is an exploded view of the mounting structure;
FIG. 3 is a view showing the installation structure of the handle module and the tray;
FIG. 4 is a partial block diagram of a pallet;
FIG. 5 is a view showing the structure of the handle module;
fig. 6 is a partially enlarged view of fig. 2.
In the figure:
the quick-release type chassis comprises a chassis base 1, a rear window 2, a rear window main body 21, a sliding hole 22, a quick-release tray 3, a tray main body 31, a handle mounting groove 32, a handle limiting groove 33, a handle module 4, a handle main body 41, a pinching handle 42, a pin 43, a pin 44, a fixing buckle 45 and a tension spring 46.
Detailed Description
The tool-free quick-release pallet with self-tightening force of the utility model is described in detail below with reference to the attached drawings.
As shown in fig. 1 to 6, the tool-free quick-release tray with self-tightening force of the utility model comprises a chassis base 1, a rear window 2, a quick-release tray 3 and a handle module 4, wherein the quick-release tray 3 is arranged on the chassis base 1, the rear window 2 is arranged above the quick-release tray 3, the rear window and the quick-release tray are movably connected through the handle module 4, the handle module 4 is hinged with the quick-release tray through a pin shaft 44, one side of the handle module is movably connected with a sliding hole 22 of the rear window 2 through a pin 43, interlocking is formed through the pin and the sliding hole, the quick-release handle is ejected through the lever principle, and the function of quick release of the tool-free is realized.
As shown in fig. 5, the handle module 4 includes a handle main body 41, a knob 42, a pin 43, a pin shaft 44 and a fixing buckle 45, one end of the handle main body 41 is hinged to the handle mounting groove of the quick-release tray 3 through the pin shaft 44, the pin 43 matched with the rear window is arranged at one end of the handle main body 41 hinged to the quick-release tray 3, the knob 42 is arranged at the other end of the handle main body 41, one side of the knob 42 is rotatably connected to the handle main body 41, and the fixing buckle 45 matched with the handle limit groove 33 on the quick-release tray 3 is arranged at the front end of the knob 42. The handle module 4 is further provided with a tensioning spring 46 for tensioning, one end of the tensioning spring 46 is connected with the handle main body 41, and the other end of the tensioning spring is connected with the side wall of the quick-release tray 3.
As shown in fig. 1, when the tray is in a locked state, the pin 43 of the handle module 4 is engaged and fixed with the rear window 2, and the tension spring 46 of the handle module 4 handles the tension state, so that the tray has a self-tightening force under the action of the spring, the tray does not slide relatively in the chassis, and the stability of the tray installation is improved. When the tray needs to be dismantled, pinch handle 42, make the fixed buckle 45 of pinching the handle 42 front end dislocate with the handle spacing groove 33 on the quick detach tray 3, then rotate the handle, release the tray through the lever power effect of the sliding hole 22 on pin 43 and the rear window 2, realize high-efficient laborsaving dismantlement.
The roof middle part of quick detach tray 3 is equipped with the handle mounting groove 32 of installation handle module, be equipped with the hinge hole on the handle mounting groove 32, one side of handle mounting groove be equipped with handle module complex handle spacing groove 33.
The bottom of the rear window main body 21 of the rear window 2 is provided with an L-shaped sliding hole matched with the pin 43 of the handle module 4, the moving stroke of the pin 43 on the handle module is limited by arranging the L-shaped sliding hole 22, and the pin and the sliding hole form interlocking to push out the quick-release tray through a lever principle.
The quick-release tray is simple and efficient in structure, accurate matching of the case and the tray is achieved, the quick-release tray is flexible and convenient to disassemble and assemble, screws and tools are not needed in the using process, basic functions are achieved, and meanwhile machining and material costs are reduced.
While the foregoing is directed to the principles of the present invention, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Other technical features than those described in the specification are known to those skilled in the art.
Claims (5)
1. The utility model provides a take instrument quick detach tray of exempting from of self-clinching power, includes chassis base, characterized by, still includes rear window, quick detach tray and handle module, quick detach tray is located on chassis base, quick detach tray top is located to the rear window, the rear window passes through handle module swing joint with quick detach tray, handle module and quick detach tray are articulated through the round pin axle, and pin and rear window swing joint are passed through to one side of handle module.
2. The tool-free quick-release tray with the self-tightening force as claimed in claim 1, wherein a handle mounting groove for mounting the handle module is formed in the middle of the top wall of the quick-release tray, a hinge hole is formed in the handle mounting groove, and a handle limiting groove matched with the handle module is formed in one side of the handle mounting groove.
3. The utility model provides a take instrument quick detach tray of self-clinching force, characterized by, the handle module includes the handle main part, holds between the fingers handle, pin, round pin axle and fixed buckle, the one end of handle main part is articulated through the handle mounting groove of round pin axle with quick detach tray, the handle main part is equipped with rear window complex pin with quick detach tray articulated one end, the other end of handle main part is equipped with holds between the fingers the handle, one side of holding between the fingers the handle is rotated with the handle main part and is connected, the front end of holding between the fingers the handle be equipped with quick detach tray on the fixed buckle of handle spacing groove complex.
4. The tool-free quick-release tray with the self-tightening force as claimed in claim 3, wherein the handle module is further provided with a tension spring for tensioning, one end of the tension spring is connected with the handle body, and the other end of the tension spring is connected with the side wall of the quick-release tray.
5. The tool-free quick release tray with self-tightening force as claimed in claim 1, wherein the bottom of the rear window main body of the rear window is provided with an L-shaped sliding hole matched with the pin of the handle module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123437185.7U CN216450005U (en) | 2021-12-30 | 2021-12-30 | Tool-free quick-release tray with self-tightening force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123437185.7U CN216450005U (en) | 2021-12-30 | 2021-12-30 | Tool-free quick-release tray with self-tightening force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216450005U true CN216450005U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123437185.7U Active CN216450005U (en) | 2021-12-30 | 2021-12-30 | Tool-free quick-release tray with self-tightening force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216450005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114967867A (en) * | 2022-06-01 | 2022-08-30 | 山东旋翼电子科技有限公司 | Computer network host for military network control terminal |
-
2021
- 2021-12-30 CN CN202123437185.7U patent/CN216450005U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114967867A (en) * | 2022-06-01 | 2022-08-30 | 山东旋翼电子科技有限公司 | Computer network host for military network control terminal |
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