CN216013616U - Novel electric leakage alarm device - Google Patents
Novel electric leakage alarm device Download PDFInfo
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- CN216013616U CN216013616U CN202122369415.4U CN202122369415U CN216013616U CN 216013616 U CN216013616 U CN 216013616U CN 202122369415 U CN202122369415 U CN 202122369415U CN 216013616 U CN216013616 U CN 216013616U
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- fixedly connected
- alarm device
- leakage alarm
- installation shell
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Abstract
The utility model relates to an electric leakage alarm device technical field, specific novel electric leakage alarm device that says so, including the installation shell, sliding connection has the liftout plate on the installation shell, be equipped with elastic structure on the liftout plate, it is connected with the guard plate to rotate on the installation shell, fixedly connected with connecting cylinder on the guard plate, connecting cylinder rotates with the installation shell to be connected, be equipped with the regulation structure on the guard plate, the regulation structure includes according to the clamp plate, sliding connection has according to the clamp plate on the guard plate, fixedly connected with connecting rod on according to the clamp plate, connecting rod and connecting cylinder sliding connection, fixedly connected with joint plate on the connecting rod, joint plate and installation shell sliding connection, be equipped with the dead structure of lock on according to the clamp plate; when idle, can carry out the guard action to button and display, avoid the mistake to bump, perhaps meet external collision, cause the condition of damage, the security is higher.
Description
Technical Field
The utility model relates to an electric leakage alarm device specifically is a novel electric leakage alarm device, belongs to electric leakage alarm device technical field.
Background
With the development of science and technology, electric power application is more and more popular, and becomes one of indispensable important energy sources in daily life, and due to the complexity of the working environment, when the cable is used for a long time, the situation of electric leakage is easy to occur because of damage, and the electric leakage position needs to be checked by means of an electric leakage alarm device, so that maintenance and treatment are carried out.
Traditional electric leakage alarm device is in the in-service use in-process, and button and display are direct exposing outside mostly, when idle, appear the mistake easily and bump, perhaps meet external collision and cause the damage, and the security is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel electric leakage alarm device just in order to solve above-mentioned problem, when idle, can carry out the guard action to button and display, avoid the mistake to bump, perhaps meet external collision, cause the condition of damage, the security is higher.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel electric leakage alarm device, including the installation shell, sliding connection has the liftout plate on the installation shell, be equipped with the elasticity structure on the liftout plate, it is connected with the guard plate to rotate on the installation shell, fixedly connected with connecting cylinder on the guard plate, the connecting cylinder rotates with the installation shell to be connected, be equipped with the regulation structure on the guard plate, adjust the structure including pressing the clamp plate, sliding connection has the press plate on the guard plate, fixedly connected with connecting rod on the press plate, connecting rod and connecting cylinder sliding connection, fixedly connected with joint board on the connecting rod, joint board and installation shell sliding connection, be equipped with the lock dead structure on the press plate.
Preferably, the clamping plate is rotatably connected with the ejection plate, and the cross section of the clamping plate is rectangular.
Preferably, the elastic structure comprises a first spring, the first spring is fixedly connected to the ejection plate, and one end, far away from the ejection plate, of the first spring is fixedly connected with the installation shell.
Preferably, a telescopic rod is wound inside the first spring, and one end of the telescopic rod is fixedly connected with the mounting shell.
Preferably, the other end of the telescopic rod is fixedly connected with the ejection plate, and the locking structure comprises a clamping block.
Preferably, sliding connection has the joint piece on the pressing plate, joint piece and guard plate joint.
Preferably, the clamping block is fixedly connected with a second spring, and one end, far away from the clamping block, of the second spring is fixedly connected with the pressing plate.
Preferably, the clamping block is fixedly connected with a sliding rod, and the sliding rod is connected with the pressing plate in a sliding mode.
Preferably, the sliding rod is fixedly connected with a pushing plate, and the pushing plate is connected with the pressing plate in a sliding mode.
Preferably, the end of the clamping block is arc-shaped, and the cross section of the clamping block is in a shape like a Chinese character 'tu'.
The utility model has the advantages that: when a worker needs to use the device, the locking structure is directly adjusted, the pressing plate is pressed again, the pressing plate drives the clamping plate to move through the connecting rod, the clamping plate adjusts the elastic structure through the ejection plate, after the clamping plate and the installation shell fall off and are clamped, the worker directly rotates the protection plate, the protection plate is rotated and opened under the matching of the connecting cylinder, so that a display and keys in the installation shell are leaked, the worker directly uses the device, after the worker finishes using the device, the locking structure is adjusted, the pressing plate is pressed, the protection plate is rotated again, when the protection plate rotates to a proper position under the matching of the connecting cylinder, the display and the keys in the installation shell are shielded, the worker loosens the adjustment of the locking structure and the pressing plate, and under the action of the elastic structure, the ejection plate automatically pushes the clamping plate to move close to the protection plate, thereby make the joint integrated circuit board receive the installation shell inside, the joint board passes through the connecting rod simultaneously and drives and remove according to the clamp plate for dead structure of locking is fixed with the guard plate, thereby carries out the processing of dying according to the clamp plate, thereby guarantees that the device can carry out the guard action to button and display when idle, avoids the mistake to bump, perhaps runs into external collision, causes the condition of damage, and the security is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the connection structure of the mounting shell, the protection plate and the adjustment structure of the present invention;
FIG. 3 is an enlarged view of the part A shown in FIG. 2;
fig. 4 is a schematic view of the connection structure of the mounting shell and the clamping plate of the present invention.
In the figure: 1. mounting a shell; 2. ejecting the plate; 3. an elastic structure; 301. a first spring; 302. a telescopic rod; 4. an adjustment structure; 401. a clamping and connecting plate; 402. a connecting rod; 403. a pressing plate; 5. a locking structure; 501. a clamping block; 502. a second spring; 503. a slide bar; 504. a push plate; 6. a protection plate; 7. a connecting cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, a novel electric leakage alarm device, includes an installation shell 1, a liftout plate 2 is slidably connected to the installation shell 1, an elastic structure 3 is arranged on the liftout plate 2, a protection plate 6 is rotatably connected to the installation shell 1, a connecting cylinder 7 is fixedly connected to the protection plate 6, the connecting cylinder 7 is rotatably connected to the installation shell 1, an adjusting structure 4 is arranged on the protection plate 6, the adjusting structure 4 includes a pressing plate 403, a pressing plate 403 is slidably connected to the protection plate 6, a connecting rod 402 is fixedly connected to the pressing plate 403, the connecting rod 402 is slidably connected to the connecting cylinder 7, a clamping plate 401 is fixedly connected to the connecting rod 402, the clamping plate 401 is slidably connected to the installation shell 1, and a locking structure 5 is arranged on the pressing plate 403.
As the utility model discloses a technical optimization scheme, joint board 401 rotates with ejector plate 2 to be connected, joint board 401's cross sectional shape sets up to the rectangle, sets up to the rectangle through the cross sectional shape with joint board 401 for joint board 401 can and installation shell 1 joint, thereby carries out spacing fixed processing to guard plate 6.
As the utility model discloses a technical optimization scheme, elastic construction 3 includes first spring 301, the first spring 301 of fixedly connected with on the liftout plate 2, the one end and the 1 fixed connection of installation shell of liftout plate 2 are kept away from to first spring 301, the inside winding of first spring 301 has telescopic link 302, the one end and the 1 fixed connection of installation shell of telescopic link 302 are through setting up first spring 301 for liftout plate 2 receives the elasticity that is close to guard plate 6 all the time, the joint board 401 of being convenient for and the 1 joint of installation shell.
As a technical optimization scheme, the telescopic link 302 other end and 2 fixed connection of liftout plate, lock dead structure 5 includes joint piece 501, sliding connection has joint piece 501 on pressing the clamp plate 403, joint piece 501 and 6 joints of guard plate, fixedly connected with second spring 502 on the joint piece 501, the one end and the press clamp plate 403 fixed connection of joint piece 501 are kept away from to second spring 502, fixedly connected with slide bar 503 on the joint piece 501, slide bar 503 and press clamp plate 403 sliding connection, fixedly connected with catch plate 504 on the slide bar 503, catch plate 504 and press clamp plate 403 sliding connection are convenient for carry out spacing fixed processing to pressing clamp plate 403 through setting up joint piece 501, second spring 502, slide bar 503 and catch plate 504 to fix clamp plate 401 and guard plate 6, guarantee the device's stability.
As the utility model discloses a technical optimization scheme, the tip of joint piece 501 sets up to the arc, the cross sectional shape of joint piece 501 sets up to "protruding" font, sets up to the arc through the tip with joint piece 501, and the joint piece 501 and 6 joints of guard plate of being convenient for, the staff of being convenient for operate.
When the utility model is used, when the worker needs to use the device, the worker directly pulls the pushing plate 504, the pushing plate 504 drives the clamping block 501 to move through the sliding rod 503, after the clamping block 501 and the protection plate 6 are in a falling and clamping state, the fixing state of the pushing plate 403 is released, the worker directly presses the pushing plate 403, the pushing plate 403 drives the clamping plate 401 to move through the connecting rod 402, the clamping plate 401 extrudes the first spring 301 through the ejection plate 2, after the clamping plate 401 and the installation shell 1 are in a falling and clamping state, the worker directly rotates the protection plate 6, under the cooperation of the connecting cylinder 7, the protection plate 6 is rotated and opened, thereby the display and the keys in the installation shell 1 are leaked, after the protection plate 6 is rotated to a proper position, the worker loosens the adjustment of the pushing plate 504 and the pushing plate 403, under the elasticity of the first spring 301, the ejection plate 2 pushes the clamping plate 401 to be clamped with the installation shell 1, meanwhile, under the elastic force of the second spring 502, the clamping block 501 is clamped into the protection plate 6 to complete the fixing treatment of the protection plate 6, a worker directly uses the device, after the worker uses the device, the worker pulls the push plate 504 again to enable the clamping block 501 and the protection plate 6 to be in a clamping state, after the worker presses the press plate 403, the worker rotates the protection plate 6 again, under the cooperation of the connecting cylinder 7, when the protection plate 6 rotates to a proper position to shield a display and keys in the installation shell 1, the worker loosens the adjustment of the push plate 504 and the press plate 403, under the action of the first spring 301, the ejector plate 2 automatically pushes the clamping plate 401 to move close to the protection plate 6, so that the clamping plate 401 is clamped into the installation shell 1, and meanwhile, the clamping plate 401 drives the press plate 403 to move through the connecting rod 402, under the elastic force of the second spring 502, the clamping block 501 is automatically clamped inside the protection plate 6, so that the pressing plate 403 is locked.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a novel electric leakage alarm device, includes installation shell (1), its characterized in that: the mounting shell (1) is connected with an ejector plate (2) in a sliding way, the ejector plate (2) is provided with an elastic structure (3), the mounting shell (1) is rotatably connected with a protection plate (6), the protection plate (6) is fixedly connected with a connecting cylinder (7), the connecting cylinder (7) is rotationally connected with the mounting shell (1), the protection plate (6) is provided with an adjusting structure (4), the adjusting structure (4) comprises a pressing plate (403), the protection plate (6) is connected with the pressing plate (403) in a sliding way, a connecting rod (402) is fixedly connected to the pressing plate (403), the connecting rod (402) is connected with the connecting cylinder (7) in a sliding way, fixedly connected with joint board (401) on connecting rod (402), joint board (401) and installation shell (1) sliding connection, be equipped with dead structure of lock (5) on pressing panel (403).
2. A novel electricity leakage alarm device according to claim 1, characterized in that: the clamping plate (401) is rotatably connected with the ejection plate (2), and the section of the clamping plate (401) is rectangular.
3. A novel electricity leakage alarm device according to claim 1, characterized in that: elasticity structure (3) include first spring (301), fixedly connected with first spring (301) on liftout plate (2), the one end and the installation shell (1) fixed connection of liftout plate (2) are kept away from in first spring (301).
4. A novel electricity leakage alarm device according to claim 3, characterized in that: an expansion rod (302) is wound inside the first spring (301), and one end of the expansion rod (302) is fixedly connected with the mounting shell (1).
5. A novel electricity leakage alarm device according to claim 4, characterized in that: the other end of the telescopic rod (302) is fixedly connected with the ejection plate (2), and the locking structure (5) comprises a clamping block (501).
6. A novel electricity leakage alarm device according to claim 5, characterized in that: according to pressing on board (403) sliding connection has joint piece (501), joint piece (501) and guard plate (6) joint.
7. A novel electricity leakage alarm device according to claim 6, characterized in that: the clamping block (501) is fixedly connected with a second spring (502), and one end, far away from the clamping block (501), of the second spring (502) is fixedly connected with the pressing plate (403).
8. A novel electricity leakage alarm device according to claim 7, characterized in that: the clamping block (501) is fixedly connected with a sliding rod (503), and the sliding rod (503) is connected with the pressing plate (403) in a sliding mode.
9. A novel electricity leakage alarm device according to claim 8, characterized in that: the sliding rod (503) is fixedly connected with a pushing plate (504), and the pushing plate (504) is connected with the pressing plate (403) in a sliding mode.
10. A novel electricity leakage alarm device according to claim 9, characterized in that: the end part of the clamping block (501) is arc-shaped, and the cross section of the clamping block (501) is in a shape like a Chinese character 'tu'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369415.4U CN216013616U (en) | 2021-09-28 | 2021-09-28 | Novel electric leakage alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369415.4U CN216013616U (en) | 2021-09-28 | 2021-09-28 | Novel electric leakage alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216013616U true CN216013616U (en) | 2022-03-11 |
Family
ID=80584376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122369415.4U Active CN216013616U (en) | 2021-09-28 | 2021-09-28 | Novel electric leakage alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216013616U (en) |
-
2021
- 2021-09-28 CN CN202122369415.4U patent/CN216013616U/en active Active
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