CN212008664U

CN212008664U - Manual resistance measurement tool

Info

Publication number: CN212008664U
Application number: CN202020136572.3U
Authority: CN
Inventors: 黄正信; 刘复强; 姚元钦; 李钦举; 孙长磊
Original assignee: Liz Electronics Kunshan Co ltd
Current assignee: Liz Electronics Kunshan Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-11-24
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a manual resistance measurement tool, including mount pad, slider, test piece, the slider level place the mount pad on, the test piece set up the one end at the slider, the test piece on be equipped with the product and place the district, still include the measuring stylus, work as during the test the slider push when the top, the measuring stylus be located the product is placed directly over the district. Through adopting the utility model discloses the position that professional resistance manual measurement tool that research and development designed can guarantee at every turn at the in-process of test is fixed on the same precision position, the contact mode of measuring pin and insertion product to stability and comparability that can effectual assurance product measured data ensure that the data that record can effectual reaction product quality.

Description

Manual resistance measurement tool

Technical Field

The utility model belongs to resistance performance detection device field, concretely relates to manual resistance measurement tool.

Background

At present, in the production of resistors, in order to ensure the quality of products, the resistance values of the resistors are sampled and tested at regular time so as to ensure the quality of the products, the products can be placed on a test workbench before, then two test pens are used for contacting with conductors of the products to test, and because the products and the test pens are not in a fixed state and the measurement position precision is not fixed, the measurement result error is large and the data is inaccurate due to the difference of methods of testers.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a manual resistance measurement tool.

Realize above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

the utility model provides a manual resistance measurement tool, includes mount pad, slider, test block, the slider level place the mount pad on, the test block set up the one end at the slider, the test block on be equipped with the product and place the district, still include the probe, work as during the test the slider push the top time, the probe be located the product is placed directly over the district.

As a further improvement of the utility model, the utility model also comprises a push handle arranged at the other end of the sliding block.

As a further improvement, the slider and the testing block are fixed by the positioning pin, and the positioning holes are arranged at the corresponding positions of the slider and the testing block.

As a further improvement of the utility model, still include and survey the needle shield, the survey needle shield vertical installation be in the mount pad on, the measuring needle pass through the moving part and connect survey under the needle shield and along with the moving part up-and-down motion.

As a further improvement of the utility model, the testing device further comprises a testing lever, one end of the testing lever acts on the moving part in the vertical direction.

As a further improvement of the utility model, the mounting seat is composed of two mounting substrates which are vertically arranged.

The utility model has the advantages that: through adopting the utility model discloses the position that professional resistance manual measurement tool that research and development designed can guarantee at every turn at the in-process of test is on the same precision position, the measuring pin is fixed with the contact mode of inserting the product to can effectual assurance product measured data's stability and comparability, ensure that the data that record can effectual reaction product quality, so that promote the competitiveness of enterprise, and its simple structure, convenient to use can improve work efficiency greatly, reduce the manufacturing cost of enterprise.

Drawings

Fig. 1 is a schematic structural view of the present invention;

wherein: 1-mounting seat, 2-sliding block, 3-pushing handle, 4-testing block, 5-positioning hole, 6-positioning pin, 7-measuring pin, 8-testing lever, 9-measuring needle cover and 10-product placing area.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following description is made in detail for the application of the principles of the present invention with reference to the accompanying drawings.

The manual resistance measuring jig comprises a mounting base 1, a sliding block 2 and a testing block 4, wherein the mounting base 1 is composed of two vertically arranged mounting base plates, the sliding block 2 is horizontally arranged on the mounting base 1, the testing block 4 is arranged at one end of the sliding block 2, a product placing area 10 is arranged on the testing block 4, and a product to be tested is placed in the product placing area 10. The test bed further comprises a measuring pin 7, and when the sliding block 2 is pushed into the top end in the test process, the measuring pin 7 is located right above the product placing area 10.

The test device is characterized by further comprising a push handle 3 arranged at the other end of the sliding block 2, so that the sliding block 2 can be pushed to move back and forth through the push handle 3, and the test device is convenient to put in and take out products during testing.

The slide block 2 and the test block 4 are fixed through a positioning pin 6, and a positioning hole 5 is arranged at the corresponding position of the slide block and the test block. For ensuring the accuracy of the position of the product placement area 10.

The test needle device is characterized by further comprising a test needle shield 9, wherein the test needle shield 9 is vertically arranged on the mounting base 1, and the test needle shield 9 is used for protecting a test needle from being collided easily and ensuring the wiring of the test needle 7 to be firm, so that the accuracy of a test result is ensured. The measuring needle 7 is connected to the position right below the measuring needle shield 9 through a movable piece and moves up and down along with the movable piece.

The testing device is characterized by further comprising a testing lever 8, wherein a rotating supporting shaft of the testing lever 8 is fixed on the mounting base 1, and one end of the testing lever 8 acts on the movable piece in the vertical direction.

During testing, one end of the testing lever 8 is pressed down, the other end of the testing lever 8 is lifted, the measuring pin 7 is jacked upwards, when a to-be-tested piece is pushed to the position right below the measuring pin 7, acting force acting on the testing lever 8 is released slowly, and the measuring pin 7 descends slowly until the to-be-tested piece is in contact with a product, so that testing is completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a manual resistance measurement tool which characterized in that: including mount pad (1), slider (2), test piece (4), slider (2) level place mount pad (1) on, test piece (4) set up the one end at slider (2), test piece (4) on be equipped with the product and place district (10), still include probe (7), work as during the test slider (2) when pushing the top, probe (7) be located the product is placed directly over district (10).

2. The manual resistance measuring jig according to claim 1, characterized in that: the device also comprises a push handle (3) arranged at the other end of the sliding block (2).

3. The manual resistance measuring jig according to claim 1, characterized in that: the sliding block (2) and the testing block (4) are fixed through a positioning pin (6), and a positioning hole (5) is formed in the corresponding position of the sliding block and the testing block.

4. The manual resistance measuring jig according to claim 1, characterized in that: the needle measuring device is characterized by further comprising a needle measuring cover (9), wherein the needle measuring cover (9) is vertically arranged on the mounting base (1), and the needle measuring (7) is connected to the position right below the needle measuring cover (9) through a movable piece and moves up and down along with the movable piece.

5. The manual resistance measuring jig of claim 4, wherein: the testing device also comprises a testing lever (8), and one end of the testing lever (8) acts on the movable piece in the vertical direction.

6. The manual resistance measuring jig according to claim 1, characterized in that: the mounting seat (1) is composed of two vertically arranged mounting substrates.