CN210982511U - Miniature current test terminal - Google Patents
Miniature current test terminal Download PDFInfo
- Publication number
- CN210982511U CN210982511U CN201920668960.3U CN201920668960U CN210982511U CN 210982511 U CN210982511 U CN 210982511U CN 201920668960 U CN201920668960 U CN 201920668960U CN 210982511 U CN210982511 U CN 210982511U
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- conducting strip
- casing
- current test
- test terminal
- screw
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Abstract
The utility model discloses a miniature current test terminal, including the casing that has two installation cavitys, the inside of two installation cavitys of casing is provided with the line ball frame respectively, the inside of casing is provided with left conducting strip and right conducting strip, left side conducting strip is connected with the line ball frame, the inside of casing is provided with link assembly, right side conducting strip passes through link assembly and is connected with left conducting strip. The utility model discloses a horizontal space requirement of miniature current test terminal is less, and the size ratio is smaller, and the direction that the demand according to the user that can be fine changes the electric current and switches on is favorable to miniaturized service test's requirement, reduces the current terminal among the conventional art and does not seal completely, need divide the problem of positive and negative direction during the installation.
Description
Technical Field
The utility model relates to a current terminal technical field especially relates to a miniature current test terminal.
Background
In the field of electrical connection, a current test wiring terminal is one of important elements for realizing electrical connection and current test, the existing current test terminal mainly adopts an upper sliding block and a lower sliding block to realize current cut-off and current connection, the requirement on transverse space is high, the width size of a product is large, and the requirement on miniaturization is not facilitated. The current terminal of traditional structure does not seal completely, need divide positive and negative direction during the installation, and is unsafe and extravagant installation time.
Therefore, it is desirable to design a micro current test terminal to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a miniature current test terminal.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a miniature current test terminal, is including the casing that has two installation cavities, the inside of two installation cavities of casing is provided with the line ball frame respectively, the inside of casing is provided with left conducting strip and right conducting strip, left side conducting strip is connected with the line ball frame, the inside of casing is provided with link assembly, right side conducting strip passes through link assembly and is connected with left conducting strip.
Furthermore, the bottom of casing is provided with two blocking feet, two blocking feet are located the both ends corner of casing bottom respectively.
Furthermore, the shell is in threaded connection with a first screw, and the bottom end of the first screw is attached to the pressing wire frame.
Furthermore, the inside threaded connection of casing has the second screw, the bottom of second screw and the top laminating of left conducting strip.
Further, link assembly and casing threaded connection, the bottom and the laminating of right conducting strip of link assembly, link assembly still includes the spring, the spring is located the top of left conducting strip.
The utility model has the advantages that:
the utility model provides a miniature current test terminal horizontal space requires lessly, and the size ratio is smaller, and the direction that the demand according to the user that can be fine changes the electric current and switches on is favorable to miniaturized service test's requirement, reduces the current terminal among the conventional art and does not seal completely, need divide the problem of positive and negative direction during the installation.
Drawings
Fig. 1 is a schematic structural view of a micro current test terminal provided by the present invention;
fig. 2 is a schematic structural view of a micro current test terminal provided by the present invention;
fig. 3 is a schematic structural view of a micro current test terminal provided by the present invention;
fig. 4 is a schematic structural view of a micro current test terminal provided by the present invention;
fig. 5 is a schematic side view of the miniature current test terminal provided by the present invention.
In the figure: the connecting rod assembly comprises a connecting rod assembly 1, a shell 2, a first screw 3, a second screw 4, a spring 5, a wire pressing frame 6, a left conducting strip 7, a right conducting strip 8 and a clamping pin 9.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 5 simultaneously, a miniature current test terminal, including a housing 2 with two installation cavities, the inside of the two installation cavities of the housing 2 is provided with a wire pressing frame 6 respectively, the outer walls of the two sides and the bottom of the housing 2 are provided with wire ports, the wires at the wire ports on the two sides of the housing 2 are fixed by the wire pressing frame 6, the wires at the wire ports on the bottom are connected with a right conductive plate, the inside of the housing 2 is provided with a left conductive plate 7 and a right conductive plate 8, the left conductive plate 7 is connected with the wire pressing frame 6, the connection mode of the left conductive plate 7 and the wire pressing frame 6 is a close fit, the inside of the housing 2 is provided with a connecting rod assembly 1, and the connecting rod assembly 1 is that the right conductive plate 8 is connected with the left conductive.
Further, the bottom of casing 2 is provided with two card feet 9, and two card feet 9 are located the both ends corner of casing 2 bottom respectively, and the joint lead wire that card foot 9 can be fine prevents to miss to bump the not hard up that leads to the lead wire.
Further, 2 threaded connection of casing has first screw 3, and the bottom and the laminating of pressing wire frame 6 of first screw 3, the quantity of first screw 3 are two, and fixed pressing wire frame 6 that first screw 3 can be fine is not hard up when preventing pressing wire frame 6 line ball.
Further, the inside threaded connection of casing 2 has second screw 4, and the bottom of second screw 4 is laminated with the top of left conducting strip 7, and the quantity of second screw 4 is two, and the position of fixed left conducting strip 7 that second screw 4 can be fine.
Further, link assembly 1 and 2 threaded connection of casing, the bottom and the laminating of right conducting strip 8 of link assembly 1, link assembly 1 still including spring 5, spring 5 is located the top of left conducting strip 7, through the link assembly 1 that has the spring that sets up, can be fine according to user's different demands through the link assembly 1 of screwing, rotatory in-process link assembly 1 extrudees spring 5, makes the bottom of link assembly 1 and the contact of right conducting strip 8 realize switching on by supreme down.
The working principle is as follows: during the use, at first place the wire in the inside of installation cavity through the wire port, then screw first screw 3, make first screw 3 promote the wire pressing frame 6 and compress tightly the wire, then through the link assembly 1 that has spring 5 that sets up, can be fine according to user's different demands through the link assembly 1 that screws, rotatory in-process link assembly 1 extrudees spring 5, the contact that makes link assembly 1's bottom and right conducting strip 8 realizes switching on from lower supreme, when the unscrewing, the disconnection is realized with the separation of right conducting strip 8 to link assembly 1's bottom.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a miniature current test terminal, is including casing (2) that have two installation cavities, its characterized in that, the inside of two installation cavities of casing (2) is provided with pressing wire frame (6) respectively, the inside of casing (2) is provided with left conducting strip (7) and right conducting strip (8), left side conducting strip (7) are connected with pressing wire frame (6), the inside of casing (2) is provided with link assembly (1), right side conducting strip (8) are connected with left conducting strip (7) through link assembly (1).
2. The miniature current test terminal according to claim 1, wherein the bottom of said housing (2) is provided with two clamping legs (9), and said two clamping legs (9) are respectively located at two end corners of the bottom of said housing (2).
3. The micro current test terminal according to claim 1, wherein a first screw (3) is screwed into the housing (2), and a bottom end of the first screw (3) is attached to the wire pressing frame (6).
4. The micro current test terminal as claimed in claim 1, wherein a second screw (4) is screwed into the housing (2), and a bottom end of the second screw (4) is attached to a top of the left conductive sheet (7).
5. The miniature current test terminal according to claim 1, wherein the connecting rod assembly (1) is in threaded connection with the housing (2), the bottom of the connecting rod assembly (1) is attached to the right conductive sheet (8), the connecting rod assembly (1) further comprises a spring (5), and the spring (5) is located above the left conductive sheet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668960.3U CN210982511U (en) | 2019-05-10 | 2019-05-10 | Miniature current test terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668960.3U CN210982511U (en) | 2019-05-10 | 2019-05-10 | Miniature current test terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210982511U true CN210982511U (en) | 2020-07-10 |
Family
ID=71421000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920668960.3U Active CN210982511U (en) | 2019-05-10 | 2019-05-10 | Miniature current test terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210982511U (en) |
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2019
- 2019-05-10 CN CN201920668960.3U patent/CN210982511U/en active Active
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