CN217282207U - Novel one-level surge protector - Google Patents
Novel one-level surge protector Download PDFInfo
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- CN217282207U CN217282207U CN202220964493.0U CN202220964493U CN217282207U CN 217282207 U CN217282207 U CN 217282207U CN 202220964493 U CN202220964493 U CN 202220964493U CN 217282207 U CN217282207 U CN 217282207U
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- connecting plate
- conductive connecting
- electrically conductive
- surge protector
- connecting portion
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Abstract
The utility model discloses a novel one-level surge protector, including electrically conductive connecting plate one, electrically conductive connecting plate two and through the insulating block of detachable connections setting between electrically conductive connecting plate one and electrically conductive connecting plate two, a side portion of electrically conductive connecting plate one is equipped with integrated into one piece fashioned connecting portion one of buckling, electrically conductive connecting plate two is equipped with integrated into one piece fashioned connecting portion two of buckling with connecting portion one relative one side. The utility model discloses electrically conductive connecting plate one is equipped with connecting portion one and connecting portion two of integral type structure respectively with electrically conductive connecting plate two, compares and installs in traditional cooperation binding post, and this technical scheme assembles more portably, greatly increased the simplicity of assembly efficiency and assembly.
Description
Technical Field
The utility model relates to a lightning protection equipment technical field, concretely relates to novel one-level surge protector.
Background
A surge protector, also called a lightning protector, is an electronic device for providing safety protection for various electronic equipment, instruments and meters and communication lines. When the peak current or the voltage is suddenly generated in the electric loop or the communication line due to the external interference, the surge protector can conduct and shunt in a very short time, so that the damage of the surge to other equipment in the loop is avoided.
The primary surge protector is also one of the surge protectors, and because the energy of lightning stroke is very huge, the energy of lightning stroke is gradually released to the ground by a graded releasing method. The first stage lightning protection device can discharge direct lightning current or huge energy conducted when a power transmission line is subjected to direct lightning, and CLASS-I lightning protection must be carried out on places where direct lightning is likely to occur.
One-level surge protector wiring portion among the prior art comprises the straight board and the binding post that conductive connection board one side extended the setting, because binding post need cup joint on conductive connection board's straight board when the installation, leads to the installation comparatively troublesome and time-consuming, has reduced production efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the problem, the utility model provides a simple structure, production efficiency is high and easily novel one-level surge protector of assembly.
(II) technical scheme
The utility model discloses a novel one-level surge protector, including electrically conductive connecting plate one, electrically conductive connecting plate two and through the insulating block of detachable connections setting between electrically conductive connecting plate one and electrically conductive connecting plate two, a side portion of electrically conductive connecting plate one is equipped with integrated into one piece fashioned connecting portion one of buckling, electrically conductive connecting plate two is equipped with integrated into one piece fashioned connecting portion two of buckling with connecting portion one relative one side.
The utility model discloses in, be equipped with the guiding hole of the insulating block location installation of being convenient for on electrically conductive connecting plate one and the electrically conductive connecting plate two, the insulating block wholly is the U-shaped structure, and is equipped with the reference column of being connected with the guiding hole cooperation on the insulating block.
The utility model discloses in, be equipped with at least three kink on electrically conductive connecting plate one and the direction connecting plate two respectively.
The utility model discloses in, connecting portion one all is equipped with the thread groove with the top of connecting portion two, the below of thread groove then is equipped with the butt portion to thread groove lateral buckling.
The utility model discloses in, be equipped with a plurality of isolation slots and the polylith graphite flake of joint on the insulating block in the insulating block.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a conductive connection board one is equipped with connecting portion one and connecting portion two of integral type structure respectively with conductive connection board two, compares in traditional cooperation binding post and installs, and this technical scheme assembles more portably, greatly increased the simplicity of assembly efficiency and assembly.
(2) The utility model provides a be equipped with the reference column that is used for cooperating the guiding hole on the collets, further increased the installation effectiveness of one-level surge protector and the simplicity of installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a split structure of a primary surge protector in embodiment 1;
fig. 2 is a schematic view of a connection structure of the first conductive connection board, the second conductive connection board and the insulation block in embodiment 1.
10. The device comprises an upper shell, 20 parts, a lower shell, 30 parts, first conductive connecting plates, 30.1 parts, first connecting parts, 40 parts, second conductive connecting plates, 40.1 parts, second connecting parts, 50 parts, insulating blocks, 50.1 parts, positioning columns, 50.2 parts, isolating grooves, 60 parts and guide holes.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
Example 1
As shown in fig. 1, the novel primary surge protector comprises an upper shell 10, a lower shell 20, a first conductive connecting plate 30, a second conductive connecting plate 40 and an insulating block 50, wherein the first shell and the second shell are vertically spliced through a buckle, and the first conductive connecting plate 30, the insulating block 50 and the second conductive connecting plate 40 are assembled in the upper shell 10 and the lower shell 20. The whole insulating block 50 is of a U-shaped structure, and a plurality of isolation grooves 50.2 are formed in the concave surface of the insulating block 50. The concave surface of the insulating block 50 is connected with a plurality of flake graphite sheets in a clamping manner, and an insulating sheet made of polytetrafluoroethylene is arranged between the adjacent graphite sheets.
Further, as shown in fig. 2, the left side of the first conductive connecting plate 30 is provided with a first integral bending connecting portion 30.1, and the right end of the conductive connecting plate is provided with a second integral bending connecting portion 40.1. The first connecting part 30.1 is of a U-shaped structure formed by three sections of bending, namely the third section of bending is bent rightwards and horizontally to form an abutting part, and a thread groove is further formed in the top of the first connecting part 30.1, so that the first connecting part 30.1 is matched with the thread column to directly form a terminal of the first conductive connecting plate 30 connected with a lead.
Further, the second connecting portion 40.1 is an F-shaped plate that is bent by a section of bending, and is bent again into two terminals that are the same as the first connecting portion 30.1, that is, the second connecting portion 40.1 is bent into two terminals five times in total, and two thread grooves are provided on the top of the second connecting portion 40.1.
Furthermore, the left and right sides of the first conductive connecting plate 30 and the second conductive connecting plate 40 are both provided with guide holes 60 for facilitating the connection and installation of the insulating block 50, the guide holes 60 are circular through holes, and the middle parts of the front and rear ends of the insulating block 50 are provided with positioning columns 50.1 which are installed in cooperation with the guide holes 60, so that the simplicity and the efficiency of the assembly of the primary surge protector are improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solutions of the present invention should fall within the protection scope of the present invention, and the technical contents claimed in the present invention have been fully recorded in the claims.
Claims (5)
1. A novel primary surge protector, which comprises a shell,
the method is characterized in that:
the insulation block comprises a first conductive connecting plate (30), a second conductive connecting plate (40) and an insulation block (50) arranged between the first conductive connecting plate (30) and the second conductive connecting plate (40) through detachable connection, wherein a first connecting part formed by integral bending is arranged at one side of the first conductive connecting plate (30), and a second connecting part formed by integral bending (40.1) is arranged at one opposite side of the first connecting part (30.1) of the second conductive connecting plate (40).
2. The novel primary surge protector of claim 1, wherein: the conductive connecting plate I (30) and the conductive connecting plate II (40) are provided with guide holes (60) convenient for positioning and installing the insulating blocks (50), the insulating blocks (50) are integrally of a U-shaped structure, and positioning columns (50.1) matched and connected with the guide holes (60) are arranged on the insulating blocks (50).
3. The novel primary surge protector of claim 1, wherein: the first conductive connecting plate (30) and the second conductive connecting plate (40) are respectively provided with at least three bending parts.
4. The novel primary surge protector of claim 1, wherein: the top of the first connecting part (30.1) and the top of the second connecting part (40.1) are both provided with thread grooves, and abutting parts bent towards one sides of the thread grooves are arranged below the thread grooves.
5. The novel primary surge protector of claim 2, wherein: a plurality of isolation grooves (50.2) and a plurality of graphite sheets clamped on the insulation block (50) are arranged in the insulation block (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964493.0U CN217282207U (en) | 2022-04-25 | 2022-04-25 | Novel one-level surge protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964493.0U CN217282207U (en) | 2022-04-25 | 2022-04-25 | Novel one-level surge protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217282207U true CN217282207U (en) | 2022-08-23 |
Family
ID=82877874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220964493.0U Active CN217282207U (en) | 2022-04-25 | 2022-04-25 | Novel one-level surge protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217282207U (en) |
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2022
- 2022-04-25 CN CN202220964493.0U patent/CN217282207U/en active Active
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