CN219812166U - Embedded switch board card - Google Patents
Embedded switch board card Download PDFInfo
- Publication number
- CN219812166U CN219812166U CN202321111133.7U CN202321111133U CN219812166U CN 219812166 U CN219812166 U CN 219812166U CN 202321111133 U CN202321111133 U CN 202321111133U CN 219812166 U CN219812166 U CN 219812166U
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- fixedly connected
- connecting rod
- positioning
- rod
- board
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- 230000000694 effects Effects 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model relates to the technical field of switches and discloses an embedded switch board card which comprises a dismounting device, wherein the dismounting device comprises a box body, positioning rods are fixedly connected to four corners of the bottom end of the box body, upright posts are arranged on the opposite sides of adjacent positioning rods, one end of each upright post, which is close to each positioning rod, is rotatably connected with a rotating shaft, and torsion springs are arranged at two ends of each rotating shaft. This embedded switch integrated circuit board is through the four corners alignment locating lever installation with the integrated circuit board, along locating lever gliding, the push rod is pressed to the lower extreme of integrated circuit board, the push rod gliding, drive spring one is compressed, the push rod drives the fixture block and removes to both sides, the fixture block drives the lug and shifts out the connecting rod, cancel the spacing to the connecting rod, under the effect of torsional spring, drive the pivot and rotate, thereby drive the connecting rod and rotate, make the connecting rod drive the cushion and press the cardboard, the cushion is used for reducing the impact force to the integrated circuit board, reach the effect of being convenient for tear the integrated circuit board open, improve maintenance efficiency.
Description
Technical Field
The utility model relates to the technical field of switches, in particular to an embedded switch board card.
Background
A Switch (Switch) means a "Switch" is a network device used for electrical (optical) signal forwarding. It can provide an unshared electrical signal path for any two network nodes of the access switch. The switch board card is a board similar to a blade in the modularized switch and can be various cards such as a main control engine, a line card, a multi-service card and the like.
The existing clamping plates are mostly installed in the box body in an embedded mode, the four corners of the clamping plates are fixed through bolts, the disassembly and assembly process is complicated, and a large amount of time is required to be wasted for disassembly and assembly when the clamping plates are maintained or replaced.
Therefore, we propose an embedded switch board card to solve the problems of complicated disassembly and assembly and inconvenient maintenance of the existing switch board.
Disclosure of Invention
The utility model aims to provide an embedded switch board card so as to solve the problems that the existing switch board card provided in the background art is complex in disassembly and assembly and inconvenient to maintain.
In order to solve the technical problems, the utility model provides the following technical scheme: the embedded switch board card comprises a dismounting device, wherein the upper end of the dismounting device is provided with a protection device;
the dismounting device comprises a box body, wherein positioning rods are fixedly connected to four corners of the bottom end of the box body, upright posts are arranged on the opposite sides of adjacent positioning rods, one end, close to the positioning rods, of each upright post is rotatably connected with a rotating shaft, torsion springs are arranged at two ends of each rotating shaft, a connecting rod is fixedly connected to the outer surface of each rotating shaft, a soft cushion is fixedly connected to the lower side of the other end of each connecting rod, a push rod is slidably connected to the lower end of each upright post, clamping blocks are slidably connected to two sides of the lower end of each push rod, protruding blocks are fixedly connected to the opposite sides of each clamping block, and a first spring is fixedly connected to the upper end of each push rod;
the protection device comprises a board main body, notches are formed in four corners of the board main body, a protection frame strip is fixedly connected to the side edges of the board main body, a fixing block is fixedly connected to the inner side of the upper end of the protection frame strip, a handle is fixedly connected to the upper end of the fixing block, an elastic plate is fixedly connected to the lower end of the protection frame strip, an upper spring plate is fixedly connected to the lower end of the elastic plate, a positioning plate is fixedly connected to the lower end of the upper spring plate, a lower spring plate is fixedly connected to the lower end of the positioning plate, and a bottom plate is fixedly connected to the lower end of the lower spring plate.
Further, with the four corners alignment locating lever installation of integrated circuit board, along locating lever gliding, the push rod is pressed to the lower extreme of integrated circuit board, the push rod gliding, drive spring one is compressed, the push rod drives the fixture block and moves to both sides, the fixture block drives the lug and shifts out the connecting rod, cancel the spacing to the connecting rod, under the effect of torsional spring, drive the pivot, thereby drive the connecting rod and rotate, make the connecting rod drive the cushion and press down the cardboard, the cushion is used for reducing the impact force to the integrated circuit board, reach the effect of being convenient for tear the integrated circuit board open, improve maintenance efficiency, the notch in integrated circuit board main part four corners is used for the locating lever to pass, the protection frame strip is used for strengthening the protection to the integrated circuit board main part, be convenient for take the integrated circuit board through the handle, the elastic plate that the lower extreme set up, go up the spring plate, the locating plate, spring plate and bottom plate are used for alleviating the impact force, avoid receiving the vibrations to cause the effect of damage to the integrated circuit board at the removal in-process.
Preferably, the positioning rod penetrates through the notch of the board card main body, and the upright post is positioned at the rotating shaft and provided with a containing bin.
Further, the locating lever is used for limiting the board main body, and the connecting rod is conveniently stored through the containing bin.
Preferably, the connection part of the push rod and the clamping block is provided with an inclined plane, the clamping block is of an L-shaped integrated structure, and the clamping block is in sliding connection with the upright post.
Further, the inclined surface of the push rod is convenient to convert vertical force into horizontal force, and the upright post plays a limiting role on the clamping block.
Preferably, the lug penetrates through the upright post and extends into the accommodating bin of the upright post, and concave holes matched with the lug are formed in the two ends of the connecting rod.
Further, the lug penetrates through the upright post and then is inserted into the connecting rod for limiting the connecting rod.
Preferably, the other end of the first spring is fixedly connected with the upright post, and the lower surface of the soft cushion is attached to the upper surface of the board card main body.
Further, the first spring is used for resetting the push rod.
Preferably, two one ends of the upright posts, which are close to the connecting rods, are slidably connected with a limiting rod, and one side of the limiting rod, which is close to the accommodating bin, is movably connected with a ball.
Further, the connecting rod is conveniently folded and stored into the accommodating bin of the upright post by pulling the limiting rod.
Preferably, the four corners of the elastic plate, the locating plate and the bottom plate are provided with locating holes matched with the locating rods, and the outer surfaces of the lower ends of the locating rods are fixedly connected with gaskets.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, four corners of the board clamp are aligned to the positioning rods, the board clamp slides downwards along the positioning rods, the push rod is pressed at the lower end of the board clamp, the push rod slides downwards to drive the first spring to be compressed, the push rod drives the clamping block to move towards two sides, the clamping block drives the convex block to move out of the connecting rod, the limit on the connecting rod is canceled, and under the action of the torsion spring, the rotating shaft is driven to rotate, so that the connecting rod is driven to rotate, the connecting rod drives the soft cushion to press the clamping plate, and the soft cushion is used for reducing the impact force of the board clamp, so that the board clamp is convenient to disassemble and the overhaul efficiency is improved.
According to the utility model, the notches at four corners of the board main body are used for allowing the positioning rods to penetrate, the protection frame strips are used for reinforcing protection of the board main body, the board is convenient to take by the handle, and the elastic plate, the upper spring plate, the positioning plate, the lower spring plate and the bottom plate arranged at the lower end are used for relieving impact force, so that the damage effect of vibration to the board in the moving process is avoided.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic view in partial cross-section of a structural disassembly and assembly apparatus according to the present utility model;
FIG. 3 is a schematic side cross-sectional view of a structural locating lever of the present utility model;
fig. 4 is a schematic cross-sectional view of a structural shield apparatus in accordance with the present utility model.
Wherein: 1. a dismounting device; 101. a case body; 102. a positioning rod; 103. a column; 104. a rotating shaft; 105. a torsion spring; 106. a connecting rod; 107. a soft cushion; 108. a push rod; 109. a clamping block; 110. a bump; 111. a first spring; 2. a protective device; 201. a board main body; 202. a protective frame strip; 203. a fixed block; 204. a handle; 205. an elastic plate; 206. a spring plate is arranged; 207. a positioning plate; 208. a lower spring plate; 209. a bottom plate.
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. 1-4, an embedded switch board card includes a dismounting device 1, wherein a protection device 2 is arranged at the upper end of the dismounting device 1;
the dismounting device 1 comprises a box body 101, positioning rods 102 are fixedly connected to four corners of the bottom end of the box body 101, upright posts 103 are respectively arranged on opposite sides of adjacent positioning rods 102, one end, close to the positioning rods 102, of each upright post 103 is rotatably connected with a rotating shaft 104, torsion springs 105 are respectively arranged at two ends of each rotating shaft 104, a connecting rod 106 is fixedly connected to the outer surface of each rotating shaft 104, a soft cushion 107 is fixedly connected to the lower side of the other end of each connecting rod 106, a push rod 108 is slidably connected to the lower end of each upright post 103, clamping blocks 109 are slidably connected to two sides of the lower end of each push rod 108, lugs 110 are fixedly connected to opposite sides of each clamping block 109, and a first spring 111 is fixedly connected to the upper end of each push rod 108;
the protection device 2 comprises a board main body 201, notches are formed in four corners of the board main body 201, the side edges of the board main body 201 are fixedly connected with protection frame strips 202, fixing blocks 203 are fixedly connected to the inner sides of the upper ends of the protection frame strips 202, handles 204 are fixedly connected to the upper ends of the fixing blocks 203, elastic plates 205 are fixedly connected to the lower ends of the protection frame strips 202, upper spring plates 206 are fixedly connected to the lower ends of the elastic plates 205, positioning plates 207 are fixedly connected to the lower ends of the upper spring plates 206, lower spring plates 208 are fixedly connected to the lower ends of the positioning plates 207, and bottom plates 209 are fixedly connected to the lower ends of the lower spring plates 208.
Through the technical scheme, the four corners of the board card are aligned to the positioning rod 102, the positioning rod 102 slides downwards, the push rod 108 is pressed at the lower end of the board card, the push rod 108 slides downwards, the first drive spring 111 is compressed, the push rod 108 drives the clamping block 109 to move towards two sides, the clamping block 109 drives the lug 110 to move out of the connecting rod 106, the limit of the connecting rod 106 is canceled, the rotating shaft 104 is driven to rotate under the action of the torsion spring 105, thereby the connecting rod 106 is driven to rotate, the connecting rod 106 drives the cushion 107 to press the clamping plate, the cushion 107 is used for reducing the impact force to the board card, the effect of being convenient for detach the board card and improving the maintenance efficiency is achieved, the notch at the four corners of the board card main body 201 is used for the positioning rod 102 to pass through, the protection frame strip 202 is used for reinforcing the protection to the board card main body 201, the board card is convenient to take through the handle 204, the elastic plate 205 arranged at the lower end, the upper spring plate 206, the positioning plate 207, the lower spring plate 208 and the bottom plate 209 are used for relieving the impact force, and the effect of being damaged by the vibration card in the moving process is avoided.
Specifically, the positioning rod 102 penetrates through the notch of the board card main body 201, and the upright post 103 is located at the rotating shaft 104 and provided with a containing bin.
Through above-mentioned technical scheme, locating lever 102 is used for spacing to board main part 201, conveniently accomodates connecting rod 106 through holding the storehouse.
Specifically, an inclined surface is provided at the connection between the push rod 108 and the clamping block 109, the clamping block 109 is of an L-shaped integral structure, and the clamping block 109 is slidably connected with the upright post 103.
Through above-mentioned technical scheme, be convenient for change vertical direction power into horizontal direction power through the inclined plane of push rod 108, stand 103 plays spacing effect to fixture block 109.
Specifically, the protruding block 110 penetrates through the upright post 103 and extends into the accommodating bin of the upright post 103, and concave holes matched with the protruding block 110 are formed in two ends of the connecting rod 106.
Through the above technical scheme, the bump 110 penetrates through the upright post 103 and then is inserted into the connecting rod 106, so as to limit the connecting rod 106.
Specifically, the other end of the first spring 111 is fixedly connected to the upright post 103, and the lower surface of the cushion 107 is attached to the upper surface of the board main body 201.
By the above-described means, the first spring 111 is used for restoring the push rod 108.
Specifically, two stand 103 are close to connecting rod 106's one end sliding connection has the gag lever post, and the gag lever post is close to one side swing joint who holds the storehouse has the ball.
Through above-mentioned technical scheme, conveniently fold connecting rod 106 accomodate into the storehouse of holding of stand 103 through pulling the gag lever post.
Specifically, four corners of the elastic plate 205, the positioning plate 207 and the bottom plate 209 are respectively provided with positioning holes matched with the positioning rod 102, and the outer surfaces of the lower ends of the positioning rod 102 are respectively fixedly connected with a gasket.
Working principle: the four corners of the board card are aligned with the positioning rods 102, the positioning rods 102 are installed, the push rods 108 are pushed by the lower ends of the board card, the push rods 108 slide downwards to drive the first springs 111 to be compressed, the push rods 108 drive the clamping blocks 109 to move towards two sides, the clamping blocks 109 drive the convex blocks 110 to move out of the connecting rods 106, limit on the connecting rods 106 is canceled, the rotating shafts 104 are driven to rotate under the action of the torsion springs 105, the connecting rods 106 are driven to rotate, the connecting rods 106 drive the soft cushions 107 to push the clamping plates, the soft cushions 107 are used for reducing the impact force on the board card, the effects of facilitating the disassembly of the board card and improving the overhaul efficiency are achieved, the notches at the four corners of the board card main body 201 are used for allowing the positioning rods 102 to penetrate, the protection frame 202 are used for reinforcing the protection on the board card main body 201, the board card is conveniently taken by the handles 204, and the elastic plates 205, the upper spring plates 206, the positioning plates 207, the lower spring plates 208 and the bottom plates 209 are used for relieving the impact force, and the effect of being damaged by the vibration card in the moving process is avoided.
Although particular 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 may be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an embedded switch integrated circuit board, includes dismouting device (1), its characterized in that: the upper end of the dismounting device (1) is provided with a protection device (2);
the dismounting device (1) comprises a box body (101), wherein the four corners of the bottom end of the box body (101) are fixedly connected with positioning rods (102), the opposite sides of the adjacent positioning rods (102) are respectively provided with a stand column (103), one end of each stand column (103) close to each positioning rod (102) is rotationally connected with a rotating shaft (104), torsion springs (105) are respectively arranged at two ends of each rotating shaft (104), the outer surface of each rotating shaft (104) is fixedly connected with a connecting rod (106), the lower side of the other end of each connecting rod (106) is fixedly connected with a soft cushion (107), the lower end of each stand column (103) located each rotating shaft (104) is slidably connected with a push rod (108), two opposite sides of each push rod (108) are respectively fixedly connected with a convex block (110), and the upper ends of the push rods (108) are fixedly connected with a first spring (111);
the protection device (2) comprises a board main body (201), notches are formed in four corners of the board main body (201), protection frame strips (202) are fixedly connected to the sides of the board main body (201), fixing blocks (203) are fixedly connected to the inner sides of the upper ends of the protection frame strips (202), handles (204) are fixedly connected to the upper ends of the fixing blocks (203), elastic plates (205) are fixedly connected to the lower ends of the protection frame strips (202), upper spring plates (206) are fixedly connected to the lower ends of the elastic plates (205), positioning plates (207) are fixedly connected to the lower ends of the upper spring plates (206), lower spring plates (208) are fixedly connected to the lower ends of the lower spring plates (208), and bottom plates (209) are fixedly connected to the lower ends of the lower spring plates (208).
2. The embedded switch board of claim 1, wherein: the positioning rod (102) penetrates through the notch of the board card main body (201), and the upright post (103) is positioned at the rotating shaft (104) and provided with a containing bin.
3. The embedded switch board of claim 1, wherein: the connection part of the push rod (108) and the clamping block (109) is provided with an inclined plane, the clamping block (109) is of an L-shaped integrated structure, and the clamping block (109) is in sliding connection with the upright post (103).
4. The embedded switch board of claim 1, wherein: the lug (110) penetrates through the upright post (103) and extends into the accommodating bin of the upright post (103), and concave holes matched with the lug (110) are formed in the two ends of the connecting rod (106).
5. The embedded switch board of claim 1, wherein: the other end of the first spring (111) is fixedly connected with the upright post (103), and the lower surface of the soft cushion (107) is attached to the upper surface of the board main body (201).
6. The embedded switch board of claim 1, wherein: one end of each upright post (103) close to the connecting rod (106) is connected with a limiting rod in a sliding mode, and one side, close to the accommodating bin, of each limiting rod is movably connected with a ball.
7. The embedded switch board of claim 1, wherein: positioning holes matched with the positioning rods (102) are formed in four corners of the elastic plate (205), the positioning plate (207) and the bottom plate (209), and gaskets are fixedly connected to the outer surfaces of the lower ends of the positioning rods (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321111133.7U CN219812166U (en) | 2023-05-10 | 2023-05-10 | Embedded switch board card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321111133.7U CN219812166U (en) | 2023-05-10 | 2023-05-10 | Embedded switch board card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219812166U true CN219812166U (en) | 2023-10-10 |
Family
ID=88209747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321111133.7U Active CN219812166U (en) | 2023-05-10 | 2023-05-10 | Embedded switch board card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219812166U (en) |
-
2023
- 2023-05-10 CN CN202321111133.7U patent/CN219812166U/en active Active
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