CN215728291U

CN215728291U - Fixing clamp for testing direct-current power supply converter

Info

Publication number: CN215728291U
Application number: CN202121898806.9U
Authority: CN
Inventors: 岑宇辉; 周梦姣; 周浩君
Original assignee: Xi'an Millimeter Wave Photon Technology Co ltd
Current assignee: Xi'an Millimeter Wave Photon Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-01
Anticipated expiration: 2031-08-13

Abstract

The utility model relates to the technical field of testing of direct-current power converters, and discloses a fixing clamp for testing of a direct-current power converter, which comprises a converter assembly, wherein one end of the converter assembly is movably connected with the clamp assembly, the clamp assembly comprises an outer shell, one side of the outer shell is provided with an opening, a supporting block is arranged in the outer shell, the top of the supporting block is provided with a conductive rod, and the top of the outer shell is movably connected with a rubber rod; this mounting fixture is used in test of DC power supply converter, press the wire through the rubber stick, the one end that makes the wire is connected with the conducting rod, indirectly increase the length of wire, can reduce the tailorring to the wire in the test, make the wire keep original length, and buckle on the rubber stick can make the rubber stick keep the fastening, prevent not hard up in the test, cause the inaccuracy of test, if test in the past and tailor and make the wire shorten, the problem that wiring can make the wiring difficulty once more is solved.

Description

Fixing clamp for testing direct-current power supply converter

Technical Field

The utility model relates to the technical field of testing of direct-current power converters, in particular to a fixing clamp for testing a direct-current power converter.

Background

Before the direct current converter product is produced in batches, the direct current converter product needs to be subjected to actual use condition simulation test, and at the moment, the direct current converter product needs to be effectively and fixedly clamped, so that the length of a lead of the product can be protected from changing after the direct current converter product is tested.

In the prior art, the outer protective skin of a lead is basically cut by a direct current converter during testing, and then the exposed lead is tested by equipment, but the cutting of the outer protective skin of the lead can shorten the lead, and when the lead needs to be connected again, the connection is difficult.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the fixing clamp for the test of the direct-current power converter, which has the advantage that the test can be carried out without cutting a lead, and solves the problem that the lead is shortened if the test cutting is carried out for multiple times, and the wiring is difficult due to the re-wiring.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a fixing clamp for testing a direct-current power supply converter comprises a converter component, wherein one end of the converter component is movably connected with the clamp component, the clamp component comprises an outer shell, an opening, a supporting block, a conductive rod and a rubber rod, the opening is formed in one side of the outer shell, the supporting block is installed inside the outer shell, the conductive rod is installed at the top of the supporting block, and the rubber rod is movably connected with the top of the outer shell;

the top of shell body is installed the buckle.

Preferably, the converter subassembly includes converter, output and wire, one side of converter is installed the output, the internally mounted of output has the wire.

By adopting the scheme, alternating current can be converted into direct current.

Preferably, the outer surface mounting of anchor clamps subassembly has the dismantlement subassembly, the dismantlement subassembly is including dismantling board, nut and screw, dismantle the both ends of board and install the nut, the inside threaded connection of nut has the screw.

Through adopting above-mentioned scheme, can dismantle the anchor clamps, conveniently be used for the inside of washing anchor clamps, keep inside clean, prevent the production of static.

Preferably, a disc is installed at the top of the rubber rod, and a groove is formed in the outer surface of the disc.

Through adopting above-mentioned scheme, can make the buckle fasten the disc through the groove of disc, make the rubber rod keep fixed when using.

Preferably, one end of the conducting rod is provided with a round hole.

By adopting the scheme, the converter can be tested by clamping the round hole in the test, and the converter can be conveniently detached after the test.

Preferably, there are two of the rubber rods, and the two rubber rods are symmetrically distributed with reference to a center.

Through adopting above-mentioned scheme, can place zero line and live wire, be convenient for distinguish.

Preferably, both ends of the detaching plate are L-shaped.

By adopting the scheme, the disassembly plate can be conveniently assembled, and is not too cumbersome to disassemble.

Preferably, there are two sets of said support blocks, said two sets of said support blocks being symmetrically distributed with reference to a centre.

By adopting the scheme, two different conductive rods can be supported, so that the conductive rods can work normally. .

(III) advantageous effects

Compared with the prior art, the utility model provides a fixing clamp for testing a direct-current power supply converter, which has the following beneficial effects:

this mounting fixture is used in test of DC power supply converter, press the wire through the rubber stick, the one end that makes the wire is connected with the conducting rod, indirectly increase the length of wire, can reduce the tailorring to the wire in the test, make the wire keep original length, and buckle on the rubber stick can make the rubber stick keep the fastening, prevent not hard up in the test, cause the inaccuracy of test, if test in the past and tailor and make the wire shorten, the problem that wiring can make the wiring difficulty once more is solved.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. a converter assembly; 11. a converter; 12. an output end; 13. a wire; 2. a clamp assembly; 21. an outer housing; 22. an opening; 23. a support block; 24. a conductive rod; 25. a rubber rod; 3. buckling; 4. disassembling the assembly; 41. disassembling the plate; 42. a nut; 43. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

A fixing clamp for testing a direct-current power supply converter comprises a converter component 1, wherein the converter component 1 comprises a converter 11, an output end 12 and a lead 13, the output end 12 is installed on one side of the converter 11, the lead 13 is installed inside the output end 12, one end of the converter component 1 is movably connected with a clamp component 2, the clamp component 2 comprises an outer shell 21, an opening 22, a supporting block 23, conducting rods 24 and rubber rods 25, the opening 22 is formed in one side of the outer shell 21, the supporting block 23 is installed inside the outer shell 21, the supporting blocks 23 are divided into two groups, the two groups of supporting blocks 23 are symmetrically distributed according to a center, the conducting rods 24 are installed at the tops of the supporting blocks 23, a round hole is formed in one end of each conducting rod 24, the two rubber rods 25 are symmetrically distributed according to the center, the rubber rods 25 are movably connected with the tops of the outer shell 21, and a disc is installed at the tops of the rubber rods 25, the outer surface of the disc is provided with a groove, and the top of the outer shell 21 is provided with a buckle 3

Referring to fig. 1-3, in use, when the converter 11 needs to be tested, the wire 13 on the converter 11 is placed into the opening 22, the wire 13 is pressed by the rubber rod 25 at the top of the outer shell 21, one end of the wire 13 is in contact with the conductive rod 24, then the rubber rod 25 is rotated, the groove on the rubber rod 25 can be clamped into the buckle 3, the rubber rod 25 is fastened, the supporting block 23 below the conductive rod 24 can support the conductive rod 24, the conductive rod 24 is prevented from descending when being pressed, and then the converter 11 can be detected whether to have a problem only by testing the conductive rod 24.

Example two

The outer surface mounting of anchor clamps subassembly 2 has dismantlement subassembly 4, and dismantlement subassembly 4 is including dismantling board 41, nut 42 and screw 43, and nut 42 is installed at the both ends of dismantling board 41, and the both ends of dismantling board 41 are L shape, and the internal thread connection of nut 42 has screw 43

Referring to fig. 1 to 3, when the interior of the outer casing 21 needs to be cleaned, repaired or replaced, the interior of the outer casing 21 can be maintained by screwing the screw 43, detaching the screw 43 and the nut 42, and then removing the detaching plate 41.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mounting fixture is used in test of DC power supply converter which characterized in that: the converter comprises a converter component (1), wherein one end of the converter component (1) is movably connected with a clamp component (2), the clamp component (2) comprises an outer shell (21), an opening (22), a supporting block (23), a conductive rod (24) and a rubber rod (25), the opening (22) is formed in one side of the outer shell (21), the supporting block (23) is installed inside the outer shell (21), the conductive rod (24) is installed at the top of the supporting block (23), and the rubber rod (25) is movably connected to the top of the outer shell (21);

the top of the outer shell (21) is provided with a buckle (3).

2. The fixing clip for testing the DC power converter according to claim 1, wherein: the converter subassembly (1) includes converter (11), output (12) and wire (13), install one side of converter (11) output (12), the internally mounted of output (12) has wire (13).

3. The fixing clip for testing the DC power converter according to claim 1, wherein: the outer surface mounting of anchor clamps subassembly (2) has dismantlement subassembly (4), dismantle subassembly (4) including dismantling board (41), nut (42) and screw (43), dismantle the both ends of board (41) and install nut (42), the inside threaded connection of nut (42) has screw (43).

4. The fixing clip for testing the DC power converter according to claim 3, wherein: the top of the rubber rod (25) is provided with a disc, and the outer surface of the disc is provided with a groove.

5. The fixing clip for testing the DC power converter according to claim 1, wherein: one end of the conductive rod (24) is provided with a round hole.

6. The fixing clip for testing the DC power converter according to claim 1, wherein: the number of the rubber rods (25) is two, and the two rubber rods (25) are symmetrically distributed according to the center.

7. The fixing clip for testing the DC power converter according to claim 3, wherein: the two ends of the disassembling plate (41) are L-shaped.

8. The fixing clip for testing the DC power converter according to claim 1, wherein: the supporting blocks (23) are divided into two groups, and the two groups of supporting blocks (23) are symmetrically distributed according to the center.