CN211785861U

CN211785861U - Detector for producing electric vehicle charger

Info

Publication number: CN211785861U
Application number: CN202020204913.6U
Authority: CN
Inventors: 黎仁月
Original assignee: Tianchang Donhn Electronic Technology Co ltd
Current assignee: Tianchang Donhn Electronic Technology Co ltd
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-10-27
Anticipated expiration: 2030-02-25

Abstract

The utility model relates to the technical field of electric vehicle charger detection, in particular to a detector for producing an electric vehicle charger, which comprises a base, wherein a support rod is fixedly connected to the center of the upper surface of the base, a butt joint rod is attached to the upper end of the support rod, a test block is fixedly connected to the top end of the butt joint rod, electric push rods are fixedly connected to the left sides of the upper surface of the base, and a slide rod is fixedly connected to one end of each electric push rod, which is close to the center of the upper surface of the base; the utility model discloses a U-shaped piece is to the centre gripping of first plug and second plug, cooperation electric putter, has reached the effect that makes the jack laminating that first plug and second plug and test piece left and right sides were seted up repeatedly, deuterogamies electric putter tester to can take notes electric putter's promotion number of times, recorded the number of times of drawing and pulling of first plug and second plug on the test piece promptly.

Description

Detector for producing electric vehicle charger

Technical Field

The utility model relates to an electric vehicle charging ware detects technical field, specifically is a production detector for electric vehicle charging ware.

Background

The electric vehicle charger is a charging device specially configured for the storage battery of the electric bicycle! Classification of chargers: the transformer can be divided into two categories by using a transformer with or without power frequency (50 Hz). The freight three-wheel charger generally uses a charger with a power frequency transformer, has large volume, heavy weight and power consumption, but is reliable and cheap; electric bicycles and electric motorcycles use a so-called switching power supply type charger, which is power-saving and highly efficient, but is easily broken.

The electric vehicle charger can sample and detect a small amount of products in the same batch in the production process or after the production is finished, and generally only can carry out overload test on the charger, so that whether the overload protection of the charger reaches the standard or not is detected, and the use safety of the charger is improved. However, in order to increase the safety of the charger, other parts of the charger should be detected, for example, the number of times of pulling out the charger plug is detected, so as to avoid the occurrence of safety accidents caused by the quality of the charger plug failing to reach the standard.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a production detector for electric vehicle charging ware possesses advantages such as detect charger plug extraction number of times, has solved the problem that current equipment can not be fine to charger plug extraction number of times detect.

The utility model discloses a production detector for electric vehicle charger, including the base, the central fixedly connected with bracing piece of base upper surface, the upper end laminating of bracing piece has the butt joint pole, the top fixedly connected with test block of butt joint pole, the left side of base upper surface all fixedly connected with electric putter, the one end fixedly connected with slide bar that electric putter is close to the central of base upper surface, the upper end fixedly connected with U-shaped piece of slide bar, the inner wall bottom surface laminating of U-shaped piece has the first plug, the front fixedly connected with two electric putter testers of test block, through the centre gripping of U-shaped piece to first plug and second plug, cooperate with electric putter, reached the effect of making first plug and second plug and the jack that test block seted up repeatedly laminate, cooperate with the electric putter tester again, thereby can record electric putter's promotion number, i.e. the number of pulls of the first plug and the second plug on the test block is recorded.

The utility model discloses a production detector for electric vehicle charging ware, wherein the movable rod has all been run through at the front and the back of U-shaped piece, the inboard fixedly connected with laminating piece of movable rod, the thread groove has been seted up to the upper surface of movable rod, the inner wall threaded connection of thread groove has the threaded rod, the threaded rod runs through the upper surface of U-shaped piece and the rotatory piece of fixedly connected with, through rotating rotatory piece, cooperates the thread groove that threaded rod and movable rod surface were seted up, has reached the effect that can just make the movable rod remove through rotatory piece to the effect of the inseparable centre gripping first plug of piece of laminating and second plug has been played.

The utility model discloses a production detector for electric vehicle charging ware, wherein the central fixedly connected with butt joint piece of bracing piece upper surface, the butt joint groove with butt joint piece looks adaptation is seted up to the bottom surface of butt joint pole, the inner wall threaded connection in butt joint pole's surface and butt joint groove has played when the impaired back of test piece, can change the effect of test piece.

The utility model discloses a production detector for electric vehicle charging ware, wherein the slide bar is close to the fixed surface of bottom and is connected with the slider, the spout with slider looks adaptation is seted up to the upper surface of base, has played the effect that can fix the slide bar slip orbit.

The utility model discloses a production detector for electric vehicle charging ware, the inner wall bottom surface laminating of the U-shaped piece that wherein is located the right side has the second plug, the jack with first plug and second plug looks adaptation is all seted up to the left and right sides of test piece to can make the device test the effect of the two different grade type plugs of charger.

The utility model discloses a production detector for electric vehicle charging ware, wherein the model of electric putter tester is GYS-500, two electric putter is connected with two electric putter tester electricity respectively, has played the number of times of drawing that can take notes two kinds of different grade types respectively.

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

1. the utility model discloses a U-shaped piece is to the centre gripping of first plug and second plug, cooperation electric putter, has reached the effect that makes the jack laminating that first plug and second plug and test piece left and right sides were seted up repeatedly, deuterogamies electric putter tester to can take notes electric putter's promotion number of times, recorded the number of times of drawing and pulling of first plug and second plug on the test piece promptly.

2. The utility model discloses a rotating the cooperation of rotatory piece, the thread groove that threaded rod and movable rod surface were seted up has reached and can just can make the effect that the movable rod removed through rotatory piece to played the effect that makes the inseparable centre gripping first plug of laminating piece and second plug, and the design of two electric putter testers, played the effect of taking notes first plug and second plug data respectively.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

fig. 2 is a schematic top view of a U-shaped block.

In the figure: 1. a base; 2. a support bar; 21. a butt joint block; 3. a docking rod; 4. a test block; 5. an electric push rod; 6. a slide bar; 61. a slider; 7. a U-shaped block; 8. a movable rod; 9. a thread groove; 10. a threaded rod; 11. rotating the block; 12. fitting blocks; 13. an electric push rod tester; 14. a first plug; 15. a second plug; 16. a chute.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-2, the detector for manufacturing an electric vehicle charger of the present invention comprises a base 1, a support rod 2 is fixedly connected to the center of the upper surface of the base 1, a docking rod 3 is attached to the upper end of the support rod 2, a testing block 4 is fixedly connected to the top end of the docking rod 3, an electric push rod 5 is fixedly connected to both left sides of the upper surface of the base 1, a slide rod 6 is fixedly connected to one end of the electric push rod 5 near the center of the upper surface of the base 1, a U-shaped block 7 is fixedly connected to the upper end of the slide rod 6, a first plug 14 is attached to the bottom surface of the inner wall of the U-shaped block 7, two electric push rod testers 13 are fixedly connected to the front surface of the testing block 4, the first plug 14 and the second plug 15 are clamped by the U-shaped block 7, and the electric push rod 5 is matched to achieve the effect of, and the electric push rod tester 13 is matched, so that the pushing times of the electric push rod 5 can be recorded, namely the drawing times of the first plug 14 and the second plug 15 on the test block 4 are recorded.

The movable rod 8 has all been run through with the back in the front of U-shaped piece 7, the inboard fixedly connected with laminating piece 12 of movable rod 8, thread groove 9 has been seted up to the upper surface of movable rod 8, the inner wall threaded connection of thread groove 9 has threaded rod 10, threaded rod 10 runs through the upper surface of U-shaped piece 7 and the rotatory piece of fixedly connected with 11, through rotating rotatory piece 11, the thread groove 9 that cooperation threaded rod 10 and movable rod 8 surface were seted up, reached and just can make the effect that the movable rod 8 removed through rotatory piece 11, thereby the effect of making the inseparable centre gripping first plug 14 of laminating piece 12 and second plug 15 has been played.

The central authorities fixedly connected with butt joint piece 21 of bracing piece 2 upper surface, the butt joint groove with butt joint piece 21 looks adaptation is seted up to the bottom surface of butt joint pole 3, and the inner wall threaded connection in butt joint groove has played when test piece 4 is impaired back, can change test piece 4's effect to the surface of butt joint pole 3.

The surface of the sliding rod 6 close to the bottom end is fixedly connected with a sliding block 61, and the upper surface of the base 1 is provided with a sliding groove 16 matched with the sliding block 61, so that the sliding track of the sliding rod 6 can be fixed.

The inner wall bottom surface laminating that is located U-shaped piece 7 on right side has second plug 15, and the jack with

first plug

14 and 15 looks adaptations of second plug is all seted up to the left and right sides of test piece 4 to can make the device test the effect of the two different grade type plugs of charger.

The model of the electric push rod tester 13 is GYS-500, and the two electric push rods 5 are respectively electrically connected with the two electric push rod testers 13, so that the drawing times of two different types can be respectively recorded.

When using the utility model discloses the time: the lower surface of the first plug 14 is required to be attached to the bottom surface of the inner wall of the U-shaped block 7, and then the rotating block 11 is rotated, so that the threaded rod 10 is rotated in the threaded groove 9, so that the movable rod 8 can be moved back and forth, namely, the joint block 12 connected with the movable rod 8 can clamp the first plug 14, and similarly clamp the second plug 15, and the first plug 14 and the second plug 15 are positioned on the same horizontal line with the jacks arranged at the left side and the right side of the test block 4, then the electric push rod 5 is started again, the electric push rod 5 makes the slide rod 6 slide, thereby the U-shaped block 7 which clamps the first plug 14 and the second plug 15 moves, i.e., the first plug 14 and the second plug 15 can be made to engage with the socket, and the actuation of the power plunger 5 causes the operation of the power plunger tester 13, i.e. the number of pulls of the first plug 14 and the second plug 15 on the test block 4 can be recorded by two electric push rod testers 13, respectively.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a production detector for electric vehicle charging ware, includes base (1), its characterized in that: the utility model discloses a test fixture for the test of the motor vehicle, including base (1), the central authorities fixedly connected with bracing piece (2) of base (1) upper surface, the upper end laminating of bracing piece (2) has butt joint pole (3), the top fixedly connected with test block (4) of butt joint pole (3), the equal fixedly connected with electric putter (5) in the left side both sides of base (1) upper surface, electric putter (5) are close to one end fixedly connected with slide bar (6) of base (1) upper surface central authorities, the upper end fixedly connected with U-shaped piece (7) of slide bar (6), the laminating of the inner wall bottom surface of U-shaped piece (7) has first plug (14), two electric putter testers (13) of positive fixedly connected with of test block (4.

2. The detector for producing the electric vehicle charger according to claim 1, wherein: the utility model discloses a U-shaped piece, including U-shaped piece (7), movable rod (8) have all been run through to the front and the back of U-shaped piece (7), inboard fixedly connected with laminating piece (12) of movable rod (8), thread groove (9) have been seted up to the upper surface of movable rod (8), the inner wall threaded connection of thread groove (9) has threaded rod (10), threaded rod (10) run through the upper surface and the rotatory piece of fixedly connected with (11) of U-shaped piece (7).

3. The detector for producing the electric vehicle charger according to claim 1, wherein: the middle of the upper surface of the supporting rod (2) is fixedly connected with a butt joint block (21), the bottom surface of the butt joint rod (3) is provided with a butt joint groove matched with the butt joint block (21), and the surface of the butt joint rod (3) is in threaded connection with the inner wall of the butt joint groove.

4. The detector for producing the electric vehicle charger according to claim 1, wherein: the surface of the sliding rod (6) close to the bottom end is fixedly connected with a sliding block (61), and the upper surface of the base (1) is provided with a sliding groove (16) matched with the sliding block (61).

5. The detector for producing the electric vehicle charger according to claim 1, wherein: the inner wall bottom surface laminating of U-shaped piece (7) that is located the right side has second plug (15), the jack with first plug (14) and second plug (15) looks adaptation is all seted up to the left and right sides of testing piece (4).

6. The detector for producing the electric vehicle charger according to claim 1, wherein: the model of the electric push rod tester (13) is GYS-500, and the two electric push rods (5) are respectively electrically connected with the two electric push rod testers (13).