CN217333973U - Leakage protector with safety installation - Google Patents
Leakage protector with safety installation Download PDFInfo
- Publication number
- CN217333973U CN217333973U CN202220024023.6U CN202220024023U CN217333973U CN 217333973 U CN217333973 U CN 217333973U CN 202220024023 U CN202220024023 U CN 202220024023U CN 217333973 U CN217333973 U CN 217333973U
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- leakage protector
- sliding
- protector body
- groove
- locking
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Abstract
The utility model discloses a leakage protector with safe installation, which comprises a leakage protector body and a locking sheet, wherein jacks for wiring are arranged at the top and the bottom of the leakage protector body; the locking piece is arranged in the sliding grooves at the top and the bottom of the leakage protector body in a sliding manner, an inclined plane structure is arranged on one side of the locking piece, and a sliding block capable of sliding is arranged between the jack and the sliding groove in the leakage protector body; the leakage protector body is provided with a through hole corresponding to the sliding groove in the front face, a through groove is formed in the position, corresponding to the sliding block, of the locking piece, and the width of the through groove is the same as the diameter of the through hole and smaller than the width of the sliding block. The utility model adopts the structure of the locking sheet to lock the connecting line, replaces the locking by screwing the screw one by one, and has high efficiency and small workload; the electric conductor is located the protector inboard, and the dismouting can not all contact the electric conductor with survey the electric process, is difficult for electrocuteeing.
Description
Technical Field
The utility model relates to a relevant technical field of power electronics specifically is installation safe earth-leakage protector.
Background
The leakage protector is mainly used for protecting the electric shock of a person with fatal danger when the equipment has leakage faults, has overload and short-circuit protection functions, can be used for protecting the overload and short circuit of a circuit or a motor, and can also be used for the infrequent switching and starting of the circuit under normal conditions.
At present, leakage protectors on the market are basically installed by adopting sliding rails and are tightly arranged in an electrical box. The upper part and the lower part of the leakage protector are provided with wiring terminals, the terminals are provided with locking screws for locking wire heads, and the locking screws can be used as conductors to be used for electricity measurement by a test pencil. However, just because the locking falling point is exposed on the end face of the protector, the protector needs to be electrified for testing after being installed, and due to the fact that the protectors are tightly arranged on the sliding rail and narrow in space, the protectors are easy to touch screws during installation, disassembly and electricity testing, and electric shock accidents are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an install safe earth-leakage protector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the leakage protector is safe to mount and comprises a leakage protector body and a locking sheet, wherein jacks for wiring are arranged at the top and the bottom of the leakage protector body; the locking piece is arranged in the sliding grooves at the top and the bottom of the leakage protector body in a sliding manner, an inclined plane structure is arranged on one side of the locking piece, and a sliding block capable of sliding is arranged between the jack and the sliding groove in the leakage protector body; the leakage protector body is provided with a through hole corresponding to the sliding groove in the front face, a through groove is formed in the position, corresponding to the sliding block, of the locking piece, and the width of the through groove is the same as the diameter of the through hole and smaller than the width of the sliding block.
As a further aspect of the present invention: and one end of the sliding block, which is close to the jack, is provided with a spherical structure.
As a further aspect of the present invention: the sliding pieces capable of sliding are arranged on the two sides of the leakage protector body corresponding to the top of the sliding groove.
As a further aspect of the present invention: the rubber sheet is arranged in the through hole, and a cutting seam is arranged in the middle of the rubber sheet.
As a further aspect of the present invention: and a conductive elastic sheet which is in contact conduction with the wire end is arranged in the jack.
As a further aspect of the present invention: the slider is a conductor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model adopts the structure of the locking sheet to lock the connecting line, replaces the locking by screwing the screw one by one, and has high efficiency and small workload; the electric conductor is located the protector inboard, and the dismouting can not all contact the electric conductor with survey the electricity in-process, is difficult for electrocuteeing.
Drawings
Fig. 1 is a schematic diagram of the top surface structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of the locking piece of the present invention.
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.
Referring to fig. 1 to 3, in the embodiment of the present invention, a leakage protector with safe installation includes a leakage protector body 1 and a locking piece 2, both the top and the bottom of the leakage protector body 1 are provided with insertion holes 11 for wiring, and a conductive elastic sheet 111 that is in contact with a wire end and is conducted is arranged in the insertion hole 11;
the locking piece 2 is respectively arranged at the top and the bottom of the leakage protector body 1, specifically, the locking piece 2 is slidably arranged in sliding grooves 13 at the top and the bottom of the leakage protector body 1, an inclined plane structure is arranged at one side of the locking piece 2, a slidable sliding block 23 is arranged between the jack 11 and the sliding grooves 13 in the leakage protector body 1, and a spherical structure 231 is arranged at one end of the sliding block 23 close to the jack 11; when the wiring is installed, the wire end is inserted into the jack 11 and then the locking piece 2 is pressed, the inclined plane structure of the locking piece 2 is utilized to push the sliding block 23 to move, the spherical structure 231 at the end part of the sliding block 23 tightly presses the wire end on the conductive elastic sheet 111 so as to realize wiring, compared with the mode of locking one by one through screws, the utility model has the advantages of simplicity, rapidness and small workload; the sliding sheet 12 is arranged at the position, corresponding to the top of the sliding groove 13, on the two sides of the leakage protector body 1, the sliding sheet 12 can be drawn out, and the sliding sheet 12 is pushed back to be positioned above the locking sheet 2 to form a limit after the locking sheet 2 is in place, so that the phenomenon that the locking sheet 2 slips to cause the thread end to be dislocated is avoided; when the protector is disassembled, the sliding piece 12 is also pulled out, then the locking piece 2 is pulled out, and the protector is directly separated from the sliding rail;
as shown in fig. 4, the front surface of the leakage protector body 1 is provided with a through hole 21 corresponding to the sliding groove 13, a rubber sheet 22 is arranged in the through hole 21, a cutting slit is arranged in the middle of the rubber sheet 22, a through groove 24 is arranged on the locking sheet 2 corresponding to the position of the sliding block 23, the width of the through groove 24 is the same as the diameter of the through hole 21 and is smaller than that of the sliding block 23, a test pencil point can pass through the through hole 21, the test pencil point passes through the cutting slit of the rubber sheet 22 and the through groove 24 to the end of the sliding block 23, the sliding block 23 is a copper conductor and is electrified after being contacted with a wire end, the test pencil point can measure electricity after being contacted with the sliding block 23, and therefore the test pencil point cannot be contacted with the conductor in the processes of disassembly and electricity measurement, and the safety is improved.
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 (6)
1. The leakage protector is safe to install and comprises a leakage protector body (1) and a locking piece (2), wherein jacks (11) for wiring are formed in the top and the bottom of the leakage protector body (1); the method is characterized in that: the locking sheet (2) is arranged in sliding grooves (13) at the top and the bottom of the leakage protector body (1) in a sliding manner, an inclined plane structure is arranged on one side of the locking sheet (2), and a sliding block (23) capable of sliding is arranged between the jack (11) and the sliding groove (13) in the leakage protector body (1); the leakage protector is characterized in that a through hole (21) is formed in the front face of the leakage protector body (1) corresponding to the sliding groove (13), a through groove (24) is formed in the position, corresponding to the sliding block (23), of the locking sheet (2), and the width of the through groove (24) is the same as the diameter of the through hole (21) and is smaller than the width of the sliding block (23).
2. A safety-mounted earth-leakage protector according to claim 1, wherein: one end of the sliding block (23) close to the insertion hole (11) is provided with a spherical structure (231).
3. A leakage protector according to claim 1, characterized in that: and slidable sliding sheets (12) are arranged on the two sides of the leakage protector body (1) corresponding to the top of the sliding groove (13).
4. A safety-mounted earth-leakage protector according to claim 1, wherein: a rubber sheet (22) is arranged in the through hole (21), and a cutting slit is arranged in the middle of the rubber sheet (22).
5. A leakage protector according to claim 1, characterized in that: and a conductive elastic sheet (111) which is in contact conduction with the wire end is arranged in the jack (11).
6. A safety-mounted earth-leakage protector according to claim 1, wherein: the slide block (23) is a conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220024023.6U CN217333973U (en) | 2022-01-06 | 2022-01-06 | Leakage protector with safety installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220024023.6U CN217333973U (en) | 2022-01-06 | 2022-01-06 | Leakage protector with safety installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217333973U true CN217333973U (en) | 2022-08-30 |
Family
ID=82992255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220024023.6U Active CN217333973U (en) | 2022-01-06 | 2022-01-06 | Leakage protector with safety installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217333973U (en) |
-
2022
- 2022-01-06 CN CN202220024023.6U patent/CN217333973U/en active Active
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| GR01 | Patent grant |