CN213069120U

CN213069120U - Portable power supply safety tester

Info

Publication number: CN213069120U
Application number: CN202022004636.7U
Authority: CN
Inventors: 王泽柠
Original assignee: Wuhan Huice Electric Power Technology Co ltd
Current assignee: Wuhan Huice Electric Power Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-27
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a tester technical field specifically is a portable power source security tester, including the device main part, the device main part is including detecting main part, link and cable main part, and detects main part surface fixedly connected with screen, detect main part bottom fixedly connected with link, and link bottom fixedly connected with cable main part, the link bottom is provided with installation mechanism, and installation mechanism includes the connecting block, the all fixedly connected with connecting blocks in cable main part top both sides, and the connecting block top all inserts and establish in the hole of seting up in link bottom inner wall both sides, the fluting has all been seted up to link bottom inner wall both sides, and the all fixedly connected with spring of fluting inner wall, and is two sets of the all fixedly connected with fixed block of the spring other end. The utility model discloses a this device can make the cable main part install inside the link fast to easy operation is convenient, has practiced thrift staff's time, has improved the practicality and the protectiveness of device.

Description

Portable power supply safety tester

Technical Field

The utility model relates to a tester technical field specifically is a portable power source security tester.

Background

The power supply is a device for providing power for electronic equipment, also called a power supply, and provides electric energy required by all components in a computer, the power supply needs to use a detector to detect the safety when being put into use, the detector has wide application, is mainly applied to the power industry, the metallurgical industry and the like, and along with the continuous development of the modern society, more and more places need to use the power supply, so that the portable power supply safety tester is continuously developed and innovated, the use requirements of people are basically met at present, and some problems still exist.

The problems of aging, faults and the like can occur in the use process of the conventional power supply safety tester, the cable is easy to fall off from a connector, the accuracy of a detection result is influenced, the operation is troublesome and inconvenient when the cable is replaced, and a large amount of time is wasted, so that the problem is solved by the portable power supply safety tester urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the present invention is to provide a portable power safety tester to solve the problem that the cable and the interface drop easily in the use of the existing tester proposed in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable power supply safety tester comprises a device main body, wherein the device main body comprises a detection main body, a screen, a connecting end and a cable main body, the outer surface of the detection main body is fixedly connected with the screen, the bottom end of the detection main body is fixedly connected with the connecting end, the bottom end of the connecting end is fixedly connected with the cable main body, the bottom end of the connecting end is provided with a mounting mechanism, the mounting mechanism comprises a connecting block, two sides of the top end of the cable main body are fixedly connected with the connecting block, the top end of the connecting block is inserted into holes formed in two sides of the inner wall of the bottom end of the connecting end, two sides of the inner wall of the bottom end of the connecting end are provided with grooves, the inner walls of the grooves are fixedly connected with springs, the other ends, and the inside first threaded rod that all has through threaded connection of movable block, two sets of first threaded rod surface all overlaps and is equipped with first bracing piece, and first bracing piece top all fixed connection is at link bottom outer wall.

Preferably, two sets of all fixedly connected with slide bars between the fluting both sides inner wall, and the slide bar surface all has the slider, two sets of all fixedly connected in fixed block top outer wall in slider bottom.

Preferably, the both sides of link bottom outer wall all fixedly connected with stopper, and the stopper inboard all laminates at cable main part both sides outer wall.

Preferably, it is provided with clean mechanism to detect the main part surface, and clean mechanism includes the supporting shoe, detect the all fixedly connected with supporting shoe in main part bottom both sides, the left side the supporting shoe is inside to be connected with the second threaded rod through the bearing, and inside the second threaded rod runs through the supporting shoe, the right side the supporting shoe top is connected with another second threaded rod through the bearing, and the first conical gear of left side supporting shoe bottom fixedly connected with, and first conical gear surface meshing has second conical gear, second conical gear right side fixedly connected with dwang, two sets of there is the cleaning brush through threaded connection between the second threaded rod, and is provided with conveyer between two sets of second threaded rod.

Preferably, the outer wall of the left side of the bottom end of the detection main body is fixedly connected with a second supporting rod, and the inside of the second supporting rod is connected with a rotating rod through a bearing.

Preferably, the rear end of the detection main body is fixedly connected with a handle, and a rubber sleeve is glued inside the handle.

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

1. the portable power supply safety tester is provided with the mounting mechanism, and because the connecting end and the cable main body are easy to fall off when the conventional power supply safety tester is used, the data detected by the detector is inaccurate, the connecting block is inserted into two sides of the inner wall of the bottom end of the connecting end, and the first threaded rod is rotated, so that the fixed block enters the connecting block under the movement of the moving block and is fixed, and the cable main body can be quickly mounted in the connecting end through the device;

2. this portable power supply security tester is provided with clean mechanism, because current power supply security tester is when using, generally all use in the open air, this just makes and detects the main part surface and get into the dust very easily, but inconvenient when the open air is cleared up it, so when needs clear up the main part surface, through rotating the dwang, make second conical gear drive first conical gear and rotate, thereby make two sets of second threaded rods rotate together, the cleaning brush alright reciprocate at this moment and further clear up the main part surface that detects, the practicality and the protectiveness of device have further been improved.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic top view of the cleaning brush shown in FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the structure of the detection main body in fig. 1 of the present invention.

In the figure: 100. a device main body; 110. detecting a subject; 111. a handle; 112. a rubber sleeve; 120. a screen; 130. a connecting end; 131. a limiting block; 140. a cable body; 200. an installation mechanism; 210. connecting blocks; 220. grooving; 230. a spring; 240. a fixed block; 250. a moving block; 260. a first threaded rod; 270. a first support bar; 280. a slide bar; 290. a slider; 300. a cleaning mechanism; 310. a support block; 320. a second threaded rod; 330. a first bevel gear; 340. a second bevel gear; 350. rotating the rod; 351. a second support bar; 360. a cleaning brush; 370. and a conveying device.

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. 1-4, the present invention provides an embodiment: a portable power safety tester comprises a device main body 100, the device main body 100 comprises a detection main body 110, a screen 120, a connecting end 130 and a cable main body 140, the outer surface of the detection main body 110 is fixedly connected with the screen 120, the bottom end of the detection main body 110 is fixedly connected with the connecting end 130, the bottom end of the connecting end 130 is fixedly connected with the cable main body 140, the bottom end of the connecting end 130 is provided with an installation mechanism 200, the installation mechanism 200 comprises a connecting block 210, two sides of the top end of the cable main body 140 are fixedly connected with the connecting block 210, the top end of the connecting block 210 is inserted into a hole formed in two sides of the inner wall of the bottom end of the connecting end 130, two sides of the inner wall of the bottom end of the connecting end 130 are provided with a notch 220, the inner wall of the notch 220 is fixedly connected with springs 230, the other, and the inside first threaded rod 260 that all has through threaded connection of movable block 250, two sets of first threaded rod 260 surfaces all overlap and are equipped with first bracing piece 270, and the top of first bracing piece 270 all fixed connection is at the outer wall of connecting end 130 bottom.

Slide bars 280 are fixedly connected between the inner walls of the two sides of the two groups of slots 220, the outer surfaces of the slide bars 280 are slidably connected with sliding blocks 290, the bottom ends of the two groups of sliding blocks 290 are fixedly connected to the outer wall of the top end of the fixed block 240, and the sliding effect of the slide bars 280 and the sliding blocks 290 is utilized to enable the fixed block 240 to move more conveniently.

The both sides of the outer wall of the bottom end of the connecting end 130 are fixedly connected with the limiting blocks 131, the inner sides of the limiting blocks 131 are attached to the outer walls of the two sides of the cable main body 140, and the limiting effect of the limiting blocks 131 is that the connecting block 210 is more convenient to insert when being inserted into the hole formed in the bottom end of the connecting end 130.

The outer surface of the detection main body 110 is provided with a cleaning mechanism 300, the cleaning mechanism 300 comprises a supporting block 310, both sides of the bottom end of the detection main body 110 are fixedly connected with the supporting block 310, the inside of the left supporting block 310 is connected with a second threaded rod 320 through a bearing, the second threaded rod 320 penetrates through the inside of the supporting block 310, the top end of the right supporting block 310 is connected with another second threaded rod 320 through a bearing, the bottom end of the left supporting block 310 is fixedly connected with a first bevel gear 330, the outer surface of the first bevel gear 330 is engaged with a second bevel gear 340, the right side of the second bevel gear 340 is fixedly connected with a rotating rod 350, a cleaning brush 360 is connected between the two groups of second threaded rods 320 through a thread, and a transmission device 370 is arranged between the two groups of second threaded rods 320 and has the function that when the outer surface of, the outer surface of the inspection body 110 is cleaned.

Detect main part 110 bottom left side outer wall fixedly connected with second bracing piece 351, and second bracing piece 351 is inside to be connected with dwang 350 through the bearing, and its effect lies in, through the supporting role of second bracing piece 351 for dwang 350 is when rotating, and is more stable.

The rear end of the detection main body 110 is fixedly connected with a handle 111, and a rubber sleeve 112 is glued inside the handle 111, so that the handle 111 and the rubber sleeve 112 are arranged at the rear end of the detection main body 110, and the detection main body is convenient to take and place.

The working principle is as follows: when the connecting end 130 and the cable main body 140 need to be fixed, the connecting block 210 is inserted into the hole at the beginning of the inner wall of the bottom end of the connecting end 130 through the limiting action of the limiting block 131, at this time, the first threaded rod 260 is rotated, the moving block 250 moves on the outer surface of the first threaded rod 260, and through the sliding action of the sliding block 290, the fixing block 240 can be inserted into the connecting block 210 to fix the connecting block, when the outer surface of the detection main body 110 needs to be cleaned, the rotating rod 350 is rotated, at this time, the second conical gear 340 rotates to drive the first conical gear 330 to rotate together, when the first conical gear 330 rotates, the left second threaded rod 320 rotates, at this time, under the transmission action of the transmission device 370, the two groups of second threaded rods 320 rotate together, so that the cleaning brush 360 moves on the outer surface of the detection main body 110 to clean the same, the operation ends here.

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. The utility model provides a portable power source security tester, includes device main part (100), device main part (100) is including detecting main part (110), screen (120), link (130) and cable main part (140), and detects main part (110) external surface fixedly connected with screen (120), detect main part (110) bottom fixedly connected with link (130), and link (130) bottom fixedly connected with cable main part (140), its characterized in that: the bottom end of the connecting end (130) is provided with an installing mechanism (200), the installing mechanism (200) comprises a connecting block (210), two sides of the top end of the cable main body (140) are fixedly connected with the connecting block (210), the top end of the connecting block (210) is inserted into holes formed in two sides of the inner wall of the bottom end of the connecting end (130), two sides of the inner wall of the bottom end of the connecting end (130) are respectively provided with a notch (220), the inner walls of the notches (220) are respectively and fixedly connected with a spring (230), the other ends of two groups of springs (230) are respectively and fixedly connected with a fixed block (240), the fixed blocks (240) are respectively inserted into the holes formed in the inner wall of the connecting block (210), the bottom ends of the two groups of fixed blocks (240) are respectively and fixedly connected with a moving block (250), the inside of the moving block (250) is, and the top ends of the first supporting rods (270) are fixedly connected to the outer wall of the bottom end of the connecting end (130).

2. The portable power supply safety tester according to claim 1, characterized in that: slide bars (280) are fixedly connected between the inner walls of the two sides of the two groups of slots (220), slide blocks (290) are slidably connected to the outer surfaces of the slide bars (280), and the bottom ends of the two groups of slide blocks (290) are fixedly connected to the outer wall of the top end of the fixed block (240).

3. The portable power supply safety tester according to claim 1, characterized in that: both sides of the outer wall of the bottom end of the connecting end (130) are fixedly connected with limiting blocks (131), and the inner sides of the limiting blocks (131) are attached to the outer walls of both sides of the cable main body (140).

4. The portable power supply safety tester according to claim 1, characterized in that: the outer surface of the detection main body (110) is provided with a cleaning mechanism (300), the cleaning mechanism (300) comprises a supporting block (310), the two sides of the bottom end of the detection main body (110) are fixedly connected with supporting blocks (310), the supporting block (310) on the left side is internally connected with a second threaded rod (320) through a bearing, the second threaded rod (320) penetrates through the inside of the supporting block (310), the top end of the supporting block (310) on the right side is connected with another second threaded rod (320) through a bearing, and the bottom end of the left supporting block (310) is fixedly connected with a first bevel gear (330), and the outer surface of the first bevel gear (330) is engaged with a second bevel gear (340), a rotating rod (350) is fixedly connected to the right side of the second bevel gear (340), a cleaning brush (360) is connected between the two groups of second threaded rods (320) through threads, and a transmission device (370) is arranged between the two groups of second threaded rods (320).

5. The portable power supply safety tester according to claim 4, wherein: detect main part (110) bottom left side outer wall fixedly connected with second bracing piece (351), and second bracing piece (351) is inside to be connected with dwang (350) through the bearing.

6. The portable power supply safety tester according to claim 4, wherein: the rear end of the detection main body (110) is fixedly connected with a handle (111), and a rubber sleeve (112) is glued inside the handle (111).