CN219918275U - Circuit protection device - Google Patents
Circuit protection device Download PDFInfo
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- CN219918275U CN219918275U CN202321162769.4U CN202321162769U CN219918275U CN 219918275 U CN219918275 U CN 219918275U CN 202321162769 U CN202321162769 U CN 202321162769U CN 219918275 U CN219918275 U CN 219918275U
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of line protection and discloses a line protection device, wherein arc plates are arc-shaped, two ends of a plurality of arc plates are respectively provided with a connecting plate, one end, far away from the arc plates, of each of the front side and the rear side of each connecting plate is provided with a first connecting groove, a clamping device is arranged between each two connecting plates which are close to each other, the clamping device is used for connecting the two arc plates through the two connecting plates which are close to each other, and the clamping device can also be arranged on the first connecting grooves. Through setting up connecting plate, toughness board, spacing groove, clamping board, fixed block, pivoted board, no. three spread grooves and fixed plate just can connect two connecting plates around or control and connect, the interconnect of two connecting plates then can carry out interconnect with two arc, convenient to use, simple structure. The arc can protect the circuit, and the connecting plate can be connected a plurality of arcs through the clamping device, convenient to use, simple structure.
Description
Technical Field
The utility model belongs to the technical field of circuit protection, and particularly relates to a circuit protection device.
Background
The circuit is an indispensable part in people's daily life, and the circuit can output signal, power etc. but in prior art, only a overcoat is as the protection to the circuit, when receiving powerful external influence, probably leads to the damage of circuit, probably leads to signal loss or power failure to the condition after the circuit damages, can bring certain trouble for people like this, so need a circuit protection device.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
a circuit protection device, the arc is the arc, and the both ends of a plurality of arcs all are provided with a connecting plate, and the front and back both sides of a plurality of connecting plates and the one end that keeps away from the arc all are provided with a spread groove, all are provided with a fastener between every two connecting plates that are close to each other, and fastener is used for linking together two arcs through two connecting plates that are close to each other, and fastener still can set up on a spread groove.
As a preferred embodiment of the utility model, a fourth connecting groove is formed in the top wall surface of one end, far away from the corresponding arc-shaped plate, of each side of the connecting plate, and a second connecting groove is formed in the front side and the rear side of each of the fourth connecting grooves.
As a preferred embodiment of the utility model, two limiting plates are arranged on one side, close to the arc plate, of each connecting groove on the other side, a rotating groove is formed in the front wall surface and the rear wall surface of each limiting plate, a rotating plate is arranged between the two limiting plates of each group, one rotating rod is fixedly arranged at one end, close to the corresponding limiting plate, of each rotating plate, and the rotating plates are rotatably arranged on the corresponding two limiting plates through the rotating rods.
As a preferred embodiment of the utility model, a limiting groove is formed on the left and right side wall surfaces of the cavity of each second connecting groove.
As a preferred embodiment of the utility model, a first connecting groove is arranged at the front end and the rear end above the connecting plate, a third connecting groove is arranged at one side of each first connecting groove, which is close to the fourth connecting groove on the corresponding connecting plate, and a limiting groove is also arranged on the inner wall surface of one side, which is far away from the corresponding first connecting groove, of the third connecting groove.
As a preferred embodiment of the utility model, the clamping device comprises a plurality of fixing blocks, wherein a fixing plate is fixedly arranged on the front side wall surface and the rear side wall surface of each fixing block, a flexible plate is fixedly arranged on the bottom wall surface of one end of each fixing plate far away from the corresponding fixing block, a clamping plate is fixedly arranged on the lower wall surface of one side, far away from each other, of the two flexible plates, and the clamping plates are clamped in the corresponding limiting groove cavities.
As a preferred embodiment of the utility model, the positions of the two ends of each arc-shaped plate, which are close to each other, are fixedly provided with a mounting plate, the front end and the rear end of the side wall of each arc-shaped plate are provided with a mounting hole, a plurality of connecting plates are fixedly arranged on the side wall surface of the two corresponding mounting plates, which are far away from each other, and the arc-shaped plates are fixed on the two corresponding mounting plates through the bolts of the mounting holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up arc, connecting plate and fastener, the arc can protect the circuit, and the connecting plate can be connected a plurality of arcs through the fastener, convenient to use, simple structure.
2. Through setting up connecting plate and No. four spread grooves, only need stir No. four spread grooves of another connecting plate intracavity, then reuse the fastener can control two connecting plates and connect, convenient to use, simple structure has the effect that the one-key reached, need not to fix like traditional use bolt, has practiced thrift a large amount of operating time.
3. Through setting up connecting plate, toughness board, spacing groove, clamping board, fixed block, pivoted board, no. three spread grooves and fixed plate just can connect two connecting plates around or control and connect, the interconnect of two connecting plates then can carry out interconnect with two arc, convenient to use, simple structure.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is an installation perspective view of the present utility model;
fig. 2 is a perspective view of the arcuate plate 10 of the present utility model;
FIG. 3 is a perspective view of a fourth connecting groove 19 on the other side of the present utility model;
FIG. 4 is a perspective view of a fourth connecting groove 19 on one side of the present utility model;
FIG. 5 is a perspective view of the first connecting groove 12 of the present utility model;
FIG. 6 is a cross-sectional view of a fourth connecting slot 19 of the present utility model;
fig. 7 is a perspective view of the engaging device of the present utility model.
In the figure: 10. an arc-shaped plate; 11. a connecting plate; 12. a first connecting groove; 13. a mounting hole; 14. a limiting plate; 15. a rotating plate; 16. a second connecting groove; 17. a rotating lever; 18. a rotating groove; 19. a fourth connecting groove; 20. a limit groove; 21. a fixed block; 22. a fixing plate; 23. a ductile plate; 24. a clamping plate; 25. a mounting plate; 26. and a third connecting groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1, a circuit protection device includes a plurality of arc plates 10, a serial communication port, arc plate 10 is the arc, and the both ends of a plurality of arc plates 10 all are provided with a connecting plate 11, and the front and back both sides of a plurality of connecting plates 11 and the one end that keeps away from arc plate 10 all are provided with a spread groove 12, all are provided with a block device between every two connecting plates 11 that are close to each other, and the block device is used for linking together two arc plates 10 through two connecting plates 11 that are close to each other, and the block device can also set up on a spread groove 12.
When the arc-shaped plate 10 is particularly used, a circuit can be protected, and the connecting plate 11 can connect a plurality of arc-shaped plates 10 through the clamping device.
Through setting up arc 10, connecting plate 11 and fastener, arc 10 can protect the circuit, and connecting plate 11 can connect a plurality of arcs 10 through the fastener, convenient to use, simple structure.
As shown in fig. 4, a fourth connecting groove 19 is formed in a top wall surface of one end, far away from the corresponding arc plate 10, of each connecting plate 11 on each side, and a second connecting groove 16 is formed in front and rear sides of the fourth connecting grooves 19.
The structure may assist in connecting two connection plates 11 as shown in particular applications, which will be discussed below.
By providing the arc-shaped plate 10, the fourth connecting groove 19 and the second connecting groove 16, an auxiliary effect can be achieved for connecting the two connecting plates 11, and an indispensable part of connecting the two connecting plates 11 is provided.
As shown in fig. 3, two limiting plates 14 are disposed on one side, close to the arc plate 10, of each connecting groove 19 on the other side, a rotating groove 18 is disposed on the front and rear wall surfaces of each limiting plate 14, a rotating plate 15 is disposed between each group of two limiting plates 14, one end, close to the corresponding limiting plate 14, of each rotating plate 15 is fixedly provided with a rotating rod 17, and the rotating plates 15 are rotatably mounted on the corresponding two limiting plates 14 through the rotating rods 17.
When the connecting plate is specifically used, when a worker needs to connect the two connecting plates 11 left and right, the fourth connecting groove 19 is shifted into the fourth connecting groove 19 cavity of the other connecting plate 11, and then the two connecting plates 11 can be connected left and right by using the clamping device.
Through setting up connecting plate 11 and No. four spread grooves 19, only need stir No. four spread grooves 19 to another connecting plate 11 No. four spread grooves 19 intracavity, then use the fastener to connect about can controlling two connecting plates 11, convenient to use, simple structure has the effect that the one-key reached, need not to fix like traditional use bolt, has practiced thrift a large amount of operating time.
As shown in fig. 4 and 6, a limiting groove 20 is formed on the left and right side wall surfaces of the cavity of each second connecting groove 16.
The structure as shown in the figures serves as an aid to the engagement means in particular applications, which will be discussed below.
The second connecting groove 16 and the limiting groove 20 can assist the engaging device, and an indispensable part of the engaging device is used.
As shown in fig. 5, a first connecting groove 12 is disposed at front and rear ends above the connecting plate 11, a third connecting groove 26 is disposed on a side of each first connecting groove 12, which is close to the fourth connecting groove 19 on the connecting plate 11, and a limit groove 20 is disposed on an inner wall surface of a side of the third connecting groove 26, which is far from the corresponding first connecting groove 12.
In particular use, the structure shown in the figures allows the two connection plates 11 to be connected back and forth using a snap-fit arrangement.
By providing the first connecting groove 12, the third connecting groove 26 and the limiting groove 20, the two connecting plates 11 can be connected back and forth by using the clamping device
As shown in fig. 7, the locking device includes a plurality of fixing blocks 21, a fixing plate 22 is fixedly mounted on each of front and rear side wall surfaces of the plurality of fixing blocks 21, a flexible plate 23 is fixedly mounted on a bottom wall surface of one end of each fixing plate 22, which is far away from the corresponding fixing block 21, a locking plate 24 is fixedly mounted on a lower wall surface of one side, which is far away from each other, of the two flexible plates 23, which are mutually corresponding, and the plurality of locking plates 24 are locked in the corresponding limiting grooves 20.
When the two connecting plates 11 are needed to be connected left and right by a worker, the two connecting plates 11 are needed to be left and right, then the two flexible plates 23 are needed to be pressed in the direction of approaching each other, the flexible plates 23 are stretched into the cavities of the corresponding second connecting grooves 16, then the two clamping plates 24 are corresponding to the corresponding limiting grooves 20 in position, then the two clamping plates 24 are clamped in the corresponding limiting grooves 20 cavities by hands, when the two connecting plates 11 are needed to be connected front and back by the worker, the two connecting plates 11 are corresponding to the front and back positions, then the two flexible plates 23 are needed to be pressed in the position of approaching each other, then the flexible plates 23 are stretched into the cavities of the corresponding third connecting grooves 26, then the two clamping plates 24 are clamped in the corresponding limiting grooves 20 cavities by hands, so that the front and back connection of the two connecting plates 11 or the left and right connection can be completed, and the bottom wall surface of the fixing block the rotating plates 15.
Through setting up connecting plate 11, toughness board 23, spacing groove 20, clamping plate 24, fixed block 21, pivoted board 15, no. three spread grooves 26 and fixed plate 22 just can connect two connecting plates 11 around or control and connect, the interconnect of two connecting plates 11 then can carry out interconnect with two arc 10, convenient to use, simple structure.
As shown in fig. 1, a mounting plate 25 is fixedly disposed at a position where two ends of each arc plate 10 are close to each other, a mounting hole 13 is formed at front and rear ends of a sidewall of each arc plate 10, a plurality of connecting plates 11 are fixedly mounted on a sidewall surface where two corresponding mounting plates 25 are far away from each other, and the arc plates 10 are bolted to the two corresponding mounting plates 25 through the mounting holes 13.
In specific use, when a circuit arranged in the cavity of the arc-shaped plate 10 is damaged, the arc-shaped plates 10 on the two mounting plates 25 can be disassembled by unscrewing the screws on the mounting holes 13, and then the circuit in the cavity of the arc-shaped plate 10 is repaired.
Through setting up mounting hole 13 and mounting panel 25, when the circuit that sets up in the arc 10 intracavity damages, can dismantle the arc 10 on two mounting panels 25 through unscrewing the screw on the mounting hole 13, then repair the circuit in the arc 10 intracavity, convenient to use, simple structure.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a line protection device, includes a plurality of arc (10), its characterized in that, arc (10) are the arc, and the both ends of a plurality of arc (10) all are provided with a connecting plate (11), and both sides and keep away from the one end of arc (10) all are provided with a spread groove (12) around a plurality of connecting plates (11), all are provided with a fastener between every two connecting plates (11) that are close to each other, and fastener is used for linking together two arc (10) through connecting plate (11) that are close to each other, and the fastener can also set up on spread groove (12).
2. The line protection device according to claim 1, wherein a fourth connecting groove (19) is formed in a top wall surface of one end, far away from the corresponding arc-shaped plate (10), of each side of the connecting plate (11), and a second connecting groove (16) is formed in front and rear sides of the fourth connecting grooves (19).
3. The line protection device according to claim 2, wherein two limiting plates (14) are arranged on one side, close to the arc-shaped plate (10), of each connecting groove (19) on the other side, a rotating groove (18) is formed in the front wall surface and the rear wall surface of each limiting plate (14), a rotating plate (15) is arranged between the two limiting plates (14) of each group, one end, close to the corresponding limiting plate (14), of each rotating plate (15) is fixedly provided with a rotating rod (17), and the rotating plates (15) are rotatably arranged on the corresponding two limiting plates (14) through the rotating rods (17).
4. The line protection device according to claim 2, wherein a limiting groove (20) is formed on the left and right side wall surfaces of the cavity of each second connecting groove (16).
5. The line protection device according to claim 1, wherein a first connecting groove (12) is provided at front and rear ends of the upper portion of the connecting plate (11), a third connecting groove (26) is provided at a side of each first connecting groove (12) close to the fourth connecting groove (19) on the corresponding connecting plate (11), and a limiting groove (20) is provided on an inner wall surface of a side of the third connecting groove (26) away from the corresponding first connecting groove (12).
6. The circuit protection device according to claim 1, wherein the clamping device comprises a plurality of fixing blocks (21), a fixing plate (22) is fixedly installed on the front side wall surface and the rear side wall surface of the plurality of fixing blocks (21), a flexible plate (23) is fixedly installed on the bottom wall surface of one end of each fixing plate (22) far away from the corresponding fixing block (21), a clamping plate (24) is fixedly installed on the lower wall surface of one side, far away from each other, of the two flexible plates (23) corresponding to each other, and the plurality of clamping plates (24) are clamped in the cavities of the corresponding limiting grooves (20).
7. The line protection device according to claim 1, wherein a mounting plate (25) is fixedly arranged at positions where two ends of each arc-shaped plate (10) are close to each other, a mounting hole (13) is formed in front of and behind two ends of a side wall of each arc-shaped plate (10), a plurality of connecting plates (11) are fixedly mounted on a side wall surface where two corresponding mounting plates (25) are far away from each other, and the arc-shaped plates (10) are fixed on the two corresponding mounting plates (25) through the mounting holes (13) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162769.4U CN219918275U (en) | 2023-05-15 | 2023-05-15 | Circuit protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162769.4U CN219918275U (en) | 2023-05-15 | 2023-05-15 | Circuit protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219918275U true CN219918275U (en) | 2023-10-27 |
Family
ID=88428958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321162769.4U Active CN219918275U (en) | 2023-05-15 | 2023-05-15 | Circuit protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219918275U (en) |
-
2023
- 2023-05-15 CN CN202321162769.4U patent/CN219918275U/en active Active
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