CN217238237U

CN217238237U - Surge voltage tolerance testing device

Info

Publication number: CN217238237U
Application number: CN202220057535.2U
Authority: CN
Inventors: 陈庆宗
Original assignee: Audix Technology Shenzhen Co ltd
Current assignee: Audix Technology Shenzhen Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-19
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a surge voltage tolerates testing arrangement, including the device shell, the inboard of device shell is equipped with the display seat, the both sides of display seat are equipped with the locating piece, the inner wall that the one end of locating piece is located the device shell is equipped with the spout, display seat and locating piece pass through bolted connection, the display seat passes through the locating piece and pegs graft in the inboard of spout, both ends all are equipped with the constant head tank about the locating piece, the inner wall that the upper end of constant head tank is located the spout is equipped with the lug. The utility model discloses a sliding display seat, when the display seat slided the end of spout, rotatory display seat made the lug card at spout both ends go into in the constant head tank of display seat both sides, and then the staff of being convenient for observes the display content of display screen, and after the test, rotatory display seat will show the front end that the seat slided into the spout, and then accomodate the device, the staff of being convenient for carries.

Description

Surge voltage tolerance testing device

Technical Field

The utility model relates to the technical field, specifically be a surge voltage tolerates testing arrangement.

Background

Along with the rapid development of social economy, in the process of manufacturing, inspecting and maintaining the storage battery, the voltage is a parameter which needs to be measured, a large amount of measurement needs to be carried out, the voltage of the storage battery can be measured by a four-and-a-half digital multimeter besides the product, the measurement mode is also the most common one, two persons are usually matched, one person measures one person for recording, and the voltage test is more convenient.

However, the existing testing device is large in size and inconvenient to carry, most of the testing devices are handheld and level-up, observation is inconvenient, and working efficiency is affected; therefore, the existing requirements are not met, and a surge voltage tolerance testing device is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surge voltage tolerates testing arrangement to the current testing arrangement volume that proposes in solving above-mentioned background is great, and inconvenient hand-carrying, and most testing arrangement are handheld look squarely, are not convenient for observe, influence work efficiency scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surge voltage tolerates testing arrangement, includes the device shell, the inboard of device shell is equipped with the display stand, the both sides of display stand are equipped with the locating piece, the inner wall that one end of locating piece is located the device shell is equipped with the spout, display stand and locating piece pass through bolted connection, the display stand passes through the locating piece and pegs graft in the inboard of spout, both ends all are equipped with the constant head tank about the locating piece, the inner wall that the upper end of constant head tank is located the spout is equipped with the lug, the rear end of lug is located the inboard of spout and is equipped with the spring, the inboard of spring is equipped with the spring groove, the lug passes through the spring and is connected with the spring groove, the lug is pegged graft in the inboard of constant head tank.

Preferably, the display seat upper end is equipped with six display screens, the inner wall that the below position of display screen shows the seat is equipped with main control chip.

Preferably, six signal lamps and a socket seat are respectively arranged on the inner wall of the lower portion of the display seat, which is located at the bottom end of the device shell.

Preferably, the signal lamp, the socket, the display screen and the main control chip are all electrically connected.

Preferably, four ends of the lower end face of the device shell are provided with device bases.

Preferably, the rear end of the sliding groove is positioned on the inner side of the device shell and is provided with a limiting block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a slip display seat, when the display seat slided to the end of spout, rotatory display seat made the lug card at spout both ends go into the constant head tank of display seat both sides, and then fixed when inclining to the display seat, the staff of being convenient for observes the display content of display screen, after the test, rotatory display seat slides the display seat into the front end of spout, and then accomodates the device, the staff of being convenient for carries;

drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an overall front view of the present invention;

fig. 3 is a side view of the utility model in its entirety;

fig. 4 is a schematic view of the local enlarged structure of the positioning block and the bump of the present invention.

In the figure: 1. a device housing; 2. a display base; 3. a display screen; 4. a signal lamp; 5. a chute; 6. a socket base; 7. positioning blocks; 8. positioning a groove; 9. a bump; 10. a spring slot; 11. a spring; 12. a device base; 13. a limiting block; 14. and (4) bolts.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides a surge voltage tolerates testing arrangement, including device shell 1, the inboard of device shell 1 is equipped with shows seat 2, the both sides of showing seat 2 are equipped with locating piece 7, the inner wall that the one end of locating piece 7 is located device shell 1 is equipped with spout 5, show seat 2 and locating piece 7 pass through bolt 14 and connect, show seat 2 pegs graft in the inboard of spout 5 through locating piece 7, both ends all are equipped with constant head tank 8 about locating piece 7, the inner wall that the upper end of constant head tank 8 is located spout 5 is equipped with lug 9, the rear end that lug 9 is located spout 5 is equipped with spring 11, spring 11's inboard is equipped with spring groove 10, lug 9 passes through spring 11 and is connected with spring groove 10, lug 9 pegs graft in the inboard of constant head tank 8.

Further, 2 upper ends of display base are equipped with six display screens 3, and the lower position of display screen 3 is equipped with main control chip in the inner wall of display base 2, and then is convenient for show the test condition through display screen 3.

Furthermore, the inner wall of the lower part of the display seat 2, which is positioned at the bottom end of the device shell 1, is respectively provided with six signal lamps 4 and a socket seat 6, so that the display seat can be conveniently butted with other devices.

Further, signal lamp 4, socket 6, display screen 3 and main control chip are electric connection, and then are convenient for show the information of test immediately.

Further, four ends of the lower end face of the device housing 1 are provided with device bases 12, so that the device can be conveniently supported.

Further, the rear end of the sliding groove 5 is provided with a limiting block 13 at the inner side of the device shell 1, so that the display seat is prevented from sliding out of the device shell 1.

The working principle is as follows: when the device is used, whether each part is intact is firstly detected, after the detection is finished, the device base 12 is arranged at four ends of the lower end surface of the device shell 1, so that the device is conveniently supported, when the device is used, the display seat 2 is slid, when the display seat 2 slides to the tail end of the sliding groove 5, the display seat 2 is rotated, the convex blocks 9 at two ends of the sliding groove 5 are clamped into the positioning grooves 8 at two sides of the display seat 2, so that the display seat 2 is fixed when inclined, so that a worker can conveniently observe the display content of the display screen 3, after the fixation is finished, a plug is inserted into the socket seat 6, the test information is conveniently and instantly displayed through the electrical connection of the signal lamp 4, the socket seat 6, the display screen 3 and the main control chip, after the test is finished, the display seat 2 is rotated, the display seat 2 slides into the front end of the sliding groove 5, so that the device is stored and is convenient for the worker to carry, the applicability of the device 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.

Claims

1. A surge voltage withstand test device includes a device case (1), and is characterized in that: a display seat (2) is arranged on the inner side of the device shell (1), positioning blocks (7) are arranged on two sides of the display seat (2), one end of the positioning block (7) is positioned on the inner wall of the device shell (1) and is provided with a sliding chute (5), the display seat (2) is connected with the positioning block (7) through a bolt (14), the display seat (2) is inserted into the inner side of the sliding groove (5) through a positioning block (7), the upper end and the lower end of the positioning block (7) are respectively provided with a positioning groove (8), the upper end of the positioning groove (8) is positioned on the inner wall of the sliding groove (5) and is provided with a convex block (9), the rear end of the convex block (9) is positioned at the inner side of the sliding groove (5) and is provided with a spring (11), the inner side of the spring (11) is provided with a spring groove (10), the bump (9) is connected with the spring groove (10) through the spring (11), and the bump (9) is inserted into the inner side of the positioning groove (8).

2. The surge voltage withstand test device according to claim 1, wherein: the display device is characterized in that six display screens (3) are arranged at the upper end of the display base (2), and a main control chip is arranged on the inner wall of the display base (2) below the display screens (3).

3. The surge voltage withstand test device according to claim 1, wherein: the inner wall of the lower part of the display seat (2) at the bottom end of the device shell (1) is respectively provided with six signal lamps (4) and a socket seat (6).

4. A surge voltage withstand test device according to claim 3, wherein: the signal lamp (4), the socket (6), the display screen (3) and the main control chip are all electrically connected.

5. A surge voltage withstand test device according to claim 1, wherein: four ends of the lower end face of the device shell (1) are provided with device bases (12).

6. The surge voltage withstand test device according to claim 1, wherein: the rear end of the sliding groove (5) is positioned on the inner side of the device shell (1) and is provided with a limiting block (13).