CN114885561B - Spanner subassembly, quick-witted case and electronic equipment - Google Patents
Spanner subassembly, quick-witted case and electronic equipment Download PDFInfo
- Publication number
- CN114885561B CN114885561B CN202210351935.9A CN202210351935A CN114885561B CN 114885561 B CN114885561 B CN 114885561B CN 202210351935 A CN202210351935 A CN 202210351935A CN 114885561 B CN114885561 B CN 114885561B
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- China
- Prior art keywords
- wrench
- functional module
- chassis
- connecting part
- seat
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Links
- 238000004891 communication Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The application relates to the technical field of communication, and discloses a wrench assembly, a case and electronic equipment, wherein the wrench assembly comprises: the fixed seat is connected with the functional module; the spanner part, one end of the spanner part can rotate around the first axis relative to the fixed seat and is connected with the fixed seat, and the first axis is consistent with the height direction of the chassis; the connecting part is connected with the fixing seat, and the wrench part is detachably connected with the connecting part, so that when the wrench part is connected with the connecting part and the wrench part rotates relative to the fixing seat, the connecting part can rotate relative to the fixing seat around the first axis; wherein: when the connecting part rotates to the first station, the connecting part is clamped with the case to fix the functional module; when the connecting part rotates to the second station, the connecting part is separated from the chassis in a clamping state.
Description
Technical Field
The present application relates to the field of communications technologies, and in particular, to a wrench assembly, a chassis, and an electronic device.
Background
The communication equipment chassis generally comprises a plurality of functional modules (such as line card modules), wrench assemblies are installed at two ends of the functional modules, wrench bases are installed on the chassis, and the functional modules of the chassis are plugged and unplugged by opening and closing the wrench assemblies and acting on the wrench bases.
However, for the high-density port line card and the mother-son line card module, in the high-density port scenario, the fixed wrench can interfere with the cable, so that the lower port cannot be used, and in the mother-son line card module scenario, interference exists between the mother-son line card module and the fixed wrench, so that the use is affected.
Disclosure of Invention
The application provides a wrench assembly, a case and electronic equipment, which can be used for solving the problem of interference between the wrench assembly and a cable or a daughter card.
In order to achieve the above object, in a first aspect, the present application provides a wrench assembly connected to one end of a functional module for mounting the functional module to a chassis or removing the functional module from the chassis, the wrench assembly comprising:
The fixed seat is connected with the functional module;
The wrench part, one end of the wrench part can rotate around a first axis relative to the fixed seat and is connected with the fixed seat, and the first axis is consistent with the height direction of the chassis;
The connecting part is connected to the fixing base, and the wrench part is detachably connected with the connecting part, so that when the wrench part is connected with the connecting part and the wrench part rotates relative to the fixing base, the connecting part can rotate relative to the fixing base around a first axis; wherein:
When the connecting part rotates to the first station, the connecting part is clamped with the chassis to fix the functional module; when the connecting part rotates to the second station, the connecting part is separated from the chassis in a clamping state.
According to the wrench assembly, the wrench part and the connecting part are arranged to realize the insertion and extraction of the functional module. When the functional module is required to be pulled into the case, the functional module is placed in the case, then the spanner part is connected with the connecting part and drives the connecting part to rotate, so that the connecting part rotates to the first station, and at the moment, the connecting part is clamped with the case, so that the functional module can be fixed in the case. The wrench part is separated from the connecting part, so that the wrench part is independently rotated to a position which does not interfere with the functional module. When the functional module is required to be pulled out of the case, the spanner part is rotated and connected with the connecting part, and then the connecting part is driven to rotate to the second station, and the connecting part and the case are separated from each other in a clamping state, so that the functional module can be pulled out of the case. Because the spanner component pulls the functional module into the machine case, the spanner part can rotate to the position which does not interfere with the functional module, and the spanner component can not interfere with the cable or the daughter card for the high-density port line card or the daughter card line card module, thereby not affecting the use of the functional module.
Therefore, the wrench assembly provided by the application can be convenient for plugging and unplugging the functional module and can solve the problem of interference between the wrench assembly and a cable or a sub-card by designing the wrench part and the connecting part which are detachably connected.
Preferably, the fixing base includes a first fixing portion and a second fixing portion, wherein the first fixing portion is connected to the functional module, and the second fixing portion is connected to the first fixing portion and is perpendicular to the first fixing portion.
Preferably, the wrench part comprises a ball joint and a handle, wherein:
the spherical connecting piece can be rotatably connected to the fixed seat relative to the fixed seat;
The handle is connected to the ball joint.
Preferably, the wrench assembly further comprises a first mounting seat fixedly connected to the fixing seat, a first groove is formed in one side, away from the chassis, of the first mounting seat, and the spherical connecting piece is mounted inside the first groove through a ball joint.
Preferably, the wrench part further comprises a clamping part, the clamping part is provided with a clamping groove, the connecting part is provided with a clamping hook, and the clamping hook is clamped in the clamping groove, so that the wrench part is connected with the connecting part.
Preferably, the wrench assembly further comprises a second mounting seat, a second groove is formed in one side, away from the chassis, of the second mounting seat, and the connecting portion can be rotatably mounted in the second groove around the first axis relative to the second mounting seat.
Preferably, a cylinder extending along the first axis direction is arranged in the second groove, and the connecting part is installed in the second groove through the cylinder and can rotate around the cylinder.
In a second aspect, the present application may also provide a chassis, including:
The box body is provided with a plurality of slots for installing the functional modules;
the spanner seats are in one-to-one correspondence with the slots and are fixedly connected to the box body;
The functional module is installed in the corresponding slot, and the functional module is installed in the box body through the wrench assembly according to any one of the above, wherein the wrench assembly can be clamped with the wrench seat or be separated from the clamped state through the connecting portion.
Preferably, the connecting part is provided with a clamping groove, the middle part of the wrench seat is provided with a through groove, one side of the clamping groove penetrates through the through groove, and the other side of the clamping groove is positioned at the outer side of the wrench seat, so that the connecting part is clamped with the wrench seat through the clamping groove.
In a third aspect, the present application may also provide an electronic device, including the chassis described above.
Drawings
FIG. 1 is a schematic diagram of a part of a chassis according to an embodiment of the present application;
FIG. 2 is a schematic view of a wrench assembly according to an embodiment of the present application;
FIG. 3 is a schematic structural view of a connecting portion according to an embodiment of the present application;
FIG. 4 is a schematic diagram illustrating a state in which the connecting portion is engaged with the wrench socket according to an embodiment of the present application;
fig. 5 is a schematic diagram illustrating a state when the functional module is pulled into the case according to an embodiment of the present application.
In the figure:
100-box body; 200-function modules; 300-wrench assembly; 310-fixing seat; 311-a first fixing portion; 312-a second fixing portion; 320-spanner portion; 321-spherical connectors; 322-a clamping part; 3221-a hook groove; 323-handle; 330-a connection; 331-a clamping groove; 340-a first mount; 350-a second mount; 360-clamping hooks; 400-spanner seat; 410-through slots.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, an embodiment of the present application may provide a chassis, which may include a chassis body 100 and a functional module 200 disposed in the chassis body. Wherein one end of the case 100 is opened, and a plurality of slots (not shown) are provided in the case 100, each of which is used for placing the functional module 200. The open end of the box 100 is provided with spanner seats 400 corresponding to the slots one by one, two ends of the functional module 200 are respectively connected with spanner assemblies 300, and the functional module 200 can be plugged and unplugged by matching the spanner assemblies 300 with the spanner seats 400. It should be noted that, the slot structure in the chassis is similar to the existing slot structure, so the present application is not described here too much.
With continued reference to fig. 1 and 2, the wrench assembly 300 may include a fixed mount 310, a wrench mount 400, and a connection 330. The fixing base 310 may be used for connecting the functional module 200, and in a specific implementation, the fixing base 310 may include a first fixing portion 311 and a second fixing portion 312 perpendicular to each other, the first fixing portion 311 may be fixedly connected to one end of the functional module 200, which contacts the wall surface of the case 100, and the second fixing portion 312 is fixedly connected to the first fixing portion 311, so that the fixing base 310 is in an "L" shape, and the second fixing portion 312 is parallel to an end surface of the functional module 200 facing the open end of the case 100.
One end of the lever 320 is connected to the second fixing portion 312, and can rotate around a first axis relative to the second fixing portion 312, where the first axis direction is understood as a height direction of the chassis, and also is understood as being perpendicular to the insertion and extraction direction of the functional module 200. The connecting portion 330 is connected to the second fixing portion 312, and the wrench portion 320 and the connecting portion 330 are detachably connected, i.e. the wrench portion 320 may be connected to the connecting portion 330 so as to form an integral structure, or the wrench portion 320 and the connecting portion 330 may be two independent components. When the wrench part 320 is connected to the connection part 330, the wrench part 320 can also drive the connection part 330 to rotate around the first axis during rotation. The connecting portion 330 may rotate to the first station or the second station, wherein when the connecting portion 330 rotates to the first station, the connecting portion 330 may be clamped with the wrench socket 400, so that the functional module 200 is fixed in the box 100; when the connecting portion 330 rotates to the second station, the connecting portion 330 and the wrench seat 400 can be separated from the clamped state, that is, the functional module 200 is separated from the fixed state of the box 100, so that the functional module 200 can be pulled out from the box 100.
Referring to fig. 2, the wrench part 320 may include a handle 323, a clamping part 322, and a ball connector 321, wherein the ball connector 321 is connected to the second fixing part 312 and is rotatable with respect to the second fixing part 312. In specific implementation, the first mounting seat 340 may be provided, where the first mounting seat 340 may be fixedly connected to the second fixing portion 312, and a first groove is provided on a side of the first mounting seat 340 facing away from the chassis, so that the first mounting seat 340 is in a "U" structure. The spherical connecting piece 321 can be installed in the first groove through a ball joint, so that the spherical connecting piece 321 can rotate around the first axis and can rotate in multiple directions.
With continued reference to fig. 2, the clamping portion 322 is connected to the spherical connecting member 321, the connecting portion 330 is located below the first mounting seat 340, a clamping groove 3221 is formed at one end of the clamping portion 322 facing the connecting portion 330, a clamping hook 360 is formed at one side of the connecting portion 330 facing the first mounting seat 340, when the clamping portion 322 rotates to the position of the clamping hook 360, the clamping hook 360 and the clamping hook groove 3221 can be clamped, so that the connecting portion 330 and the wrench portion 320 are connected into a whole, and the wrench portion 320 drives the connecting portion 330 to rotate. When the wrench part 320 and the connecting part 330 are required to be disassembled into two structures, the hook 360 is only required to be separated from the hook groove 3221, so that the operation is convenient.
With continued reference to fig. 2, the handle 323 is connected to the clamping portion 322, when the functional module 200 needs to be plugged in and plugged out, the handle 323 can be pushed to drive the spherical connecting piece 321 to rotate, and when the spherical connecting piece 321 rotates, the clamping portion 322 can be driven to be clamped with the clamping hook 360 of the connecting portion 330 through the clamping hook groove 3221, so that the connecting portion 330 is driven to rotate, and the connection state between the connecting portion and the chassis is changed, so that the functional module 200 can be plugged in and plugged out.
In addition, the handle 323, the clamping portion 322 and the spherical connecting member 321 may be integrally formed to ensure stability of the whole structure during pushing of the handle 323.
The connecting portion 330 may be connected to the second fixing portion 312 through a second mounting seat 350, the second mounting seat 350 is located below the first mounting seat 340, and a second groove may be disposed on a side of the second mounting seat 350 facing away from the chassis, and the connecting portion 330 may be rotatably mounted in the second groove around the first axis relative to the second mounting seat 350. In particular, a cylinder extending along the first axis direction may be disposed in the second groove, and a mounting hole may be disposed in the middle of the connecting portion 330, such that the mounting hole may pass through the cylinder and be blocked in the second groove, and the connecting portion 330 may rotate around the main body.
The first mounting seat 340 and the second fixing portion 312 may be integrally formed, or may be detachably formed, and similarly, the second mounting seat 350 and the second fixing portion 312 may be integrally formed, or may be detachably formed.
Referring to fig. 3 and 4, a clamping groove 331 is formed on one side of the connection portion 330, the wrench socket 400 may be disposed parallel to the insertion and extraction direction of the functional module 200, and a through groove 410 may be disposed in the middle of the wrench socket 400, and the wrench socket 400 with the through groove 410 may be regarded as a "back" structure. As shown in the drawing, when the functional module 200 is fixed in the box 100, one side of the clamping groove 331 of the connecting portion 330 passes through the through groove 410, and the other side is located outside the wrench socket 400, that is, the bottom of the clamping groove 331 is opposite to the a-plane of the wrench socket 400 (i.e. the state shown in fig. 4), and the connecting portion 330 and the wrench socket 400 can be kept in a relatively fixed state. When the functional module 200 needs to be pulled out from the box 100, the connecting portion 330 can be rotated until the bottom of the clamping groove 331 is opposite to the b-face of the wrench seat 400, and at this time, both sides of the clamping groove 331 are located at the outer side of the wrench seat 400, that is, the connecting portion 330 is in a state of being disengaged from the wrench seat 400, so that the functional module 200 can be pulled out.
In connection with the above embodiments, the wrench assembly 300 of the present application may refer to the following steps in pulling the functional module 200 into the case 100 and pulling it out of the case 100:
When the functional module 200 needs to be pulled into the box 100, the functional module 200 is placed into the box 100, the handle 323 is lifted upwards under the action of the spherical connecting piece 321, the hook 360 of the connecting portion 330 is clamped with the hook groove 3221, and the handle 323 is pushed to enable the wrench portion 320 to drive the connecting portion 330 to rotate until the clamping groove 331 of the connecting portion 330 is clamped with the wrench seat 400. At this time, the handle 323 is parallel to the end face of the functional module 200 facing the open end of the case 100, as in the state shown in fig. 5. Then, the handle 323 is lifted upwards, so that the hook 360 is separated from the hook groove 3221, and the handle 323 is pushed to rotate, and finally, the extending direction of the handle 323 is consistent with the inserting and pulling direction of the functional module 200. Thus, after the functional module 200 is pulled into the box 100, even if the functional module 200 is a high-density port module or a mother-son card module, the wrench will not interfere with the pulling-assistant wrench when the cable or the daughter card is inserted and pulled, and the stability of the functional module 200 after being pulled into the box 100 is ensured.
When the functional module 200 needs to be pulled out from the box 100, the handle 323 can be rotated to a position parallel to the end surface of the functional module 200 facing the opening end of the box 100, and then the handle 323 is lifted upwards, so that the hook 360 and the hook groove 3221 are clamped, and then the handle 323 is rotated to drive the connecting portion 330 to rotate, so that the connecting portion 330 and the wrench seat 400 are separated from each other. At this time, the handle 323 extends in the same direction as the insertion and extraction direction of the functional module 200, so that the functional module 200 can be easily extracted from the case 100.
Of course, the above steps are merely exemplary of the structure of the wrench assembly 300 according to the embodiment of the present application, and other steps may be taken during actual application, and the present application is not limited thereto.
Based on the same inventive concept, the embodiments of the present application may also provide an electronic device, where the electronic device includes a chassis as in any of the embodiments of the present application. The electronic device may be a communication device, for example.
It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. A wrench assembly connected to one end of a functional module for mounting the functional module to a chassis or removing the functional module from the chassis, comprising:
The fixed seat is connected with the functional module;
The wrench part, one end of the wrench part can rotate around a first axis relative to the fixed seat and is connected with the fixed seat, and the first axis is consistent with the height direction of the chassis;
The connecting part is connected to the fixing base, and the wrench part is detachably connected with the connecting part, so that when the wrench part is connected with the connecting part and the wrench part rotates relative to the fixing base, the connecting part can rotate relative to the fixing base around a first axis; wherein:
When the connecting part rotates to the first station, the connecting part is clamped with the chassis to fix the functional module; when the connecting part rotates to the second station, the connecting part is separated from the chassis in a clamping state;
The fixing seat comprises a first fixing part and a second fixing part, wherein the first fixing part is connected with the functional module, and the second fixing part is connected with the first fixing part and is arranged vertically to the first fixing part;
the wrench part comprises a spherical connecting piece and a handle, wherein:
the spherical connecting piece can be rotatably connected to the fixed seat relative to the fixed seat;
the handle is connected to the spherical connecting piece;
the wrench part further comprises a clamping part, the clamping part is connected between the spherical connecting piece and the handle, the clamping part is provided with a clamping groove, the connecting part is provided with a clamping hook, the spherical connecting piece rotates relative to the fixing seat, so that the clamping hook is clamped in the clamping groove, the wrench part is connected with the connecting part, or the clamping hook is separated from the clamping groove.
2. The wrench assembly according to claim 1, further comprising a first mount fixedly connected to the fixed seat, wherein a first groove is formed in a side of the first mount facing away from the case, and the ball joint is mounted inside the first groove via a ball joint.
3. The wrench assembly of claim 1, further comprising a second mount having a second recess on a side thereof facing away from the housing, the connection portion being rotatably mounted in the second recess about the first axis relative to the second mount.
4. A wrench assembly according to claim 3, wherein a post extending in the direction of the first axis is provided in the second recess, and the connecting portion is mounted in the second recess by the post and is rotatable about the post.
5. A chassis, comprising:
The box body is provided with a plurality of slots for installing the functional modules;
the spanner seats are in one-to-one correspondence with the slots and are fixedly connected to the box body;
The functional module is installed in the corresponding slot, and the functional module is installed in the box body through the wrench assembly according to any one of claims 1-4, wherein the wrench assembly can be clamped with the wrench seat or can be separated from the clamped state through the connecting part.
6. The chassis of claim 5, wherein the connecting portion is provided with a slot, a through slot is formed in a middle portion of the wrench seat, one side of the slot passes through the through slot, and the other side of the slot is located outside the wrench seat, so that the connecting portion is clamped with the wrench seat through the slot.
7. An electronic device comprising the chassis of claim 5 or 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210351935.9A CN114885561B (en) | 2022-04-02 | 2022-04-02 | Spanner subassembly, quick-witted case and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210351935.9A CN114885561B (en) | 2022-04-02 | 2022-04-02 | Spanner subassembly, quick-witted case and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114885561A CN114885561A (en) | 2022-08-09 |
| CN114885561B true CN114885561B (en) | 2024-10-25 |
Family
ID=82668600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210351935.9A Active CN114885561B (en) | 2022-04-02 | 2022-04-02 | Spanner subassembly, quick-witted case and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114885561B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016101426U1 (en) * | 2016-03-15 | 2016-04-28 | Es Jintzan Co., Ltd. | universal joint |
| CN205454296U (en) * | 2016-02-26 | 2016-08-10 | 杭州华三通信技术有限公司 | Help and pull out ware and communication equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136912B (en) * | 2010-01-25 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Plug device and communication equipment using same |
| CN210725751U (en) * | 2019-09-30 | 2020-06-09 | 新华三信息安全技术有限公司 | Wrench assembly and pluggable module |
-
2022
- 2022-04-02 CN CN202210351935.9A patent/CN114885561B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205454296U (en) * | 2016-02-26 | 2016-08-10 | 杭州华三通信技术有限公司 | Help and pull out ware and communication equipment |
| DE202016101426U1 (en) * | 2016-03-15 | 2016-04-28 | Es Jintzan Co., Ltd. | universal joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114885561A (en) | 2022-08-09 |
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