CN213875750U

CN213875750U - Socket tester

Info

Publication number: CN213875750U
Application number: CN202022671461.5U
Authority: CN
Inventors: 李建华
Original assignee: Dongguan Hoto Technology Co ltd
Current assignee: Dongguan Hoto Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-03
Anticipated expiration: 2030-11-18

Abstract

The utility model provides a socket tester, which relates to the technical field of electrical measurement and aims to solve the problems that when the socket tester is used, the socket tester is not installed and can be flexibly adjusted, the overall structure of the socket tester which meets the requirements of all socket detection and perfection is reduced, the work efficiency of the socket tester is reduced, and the practicability of the socket tester is reduced, and comprises a base; the base is similar to an irregular cuboid circular arc-shaped structure, and a group of concave friction strips are fixedly arranged at the arc grooves at the left side and the right side of the base. The utility model discloses in because the base includes big plug and little plug, the big plug of a set of rectangle of inboard fixed mounting and a set of little plug between two parties of base front end, big plug and little plug can be according to actual detection's the condition, carry out the free regulation and switch, and little plug and big plug on the base are the installation of straggling respectively, and big plug is that three violently flat vertical installation angle constitutes, and little plug is that the installation angle that three mutual slope corresponds constitutes.

Description

Socket tester

Technical Field

The utility model relates to an electrical measurement technical field, more specifically say, in particular to socket tester.

Background

When the socket tester presses the test button, if the circuit is normal, the leakage switch of the control circuit should be tripped immediately. If the test button is pressed, the leakage switch does not act for two reasons: the first is that the zero line and the earth wire of the socket to be tested are connected with each other wrongly, and the second is that the internal connection of the socket to be tested is completely correct, but the leakage switch on the line is invalid and needs to be maintained or replaced, so the socket tester can do the most basic and important work.

For example, patent No. CN208766256U discloses a socket tester, which includes a housing, pins disposed on the back of the housing, a display screen disposed on the front of the housing, and a circuit board disposed in the housing, wherein the circuit board is provided with a measuring circuit; the plug pins are used for being inserted into the jacks of the power socket to be tested; the measuring circuit is connected with the plug pin and used for taking power from a power socket to be measured connected with the plug pin to provide power supply voltage for the socket tester and measuring the voltage of the power socket to be measured; the display screen is connected with the measuring circuit and used for displaying the voltage measured by the measuring circuit. The utility model discloses can improve the convenience that socket tester used.

When the socket tester is used, the flexibility and adjustability of the socket tester are not high, all socket detection cannot be flexibly adjusted and used, and partial functions of the socket tester are lacked, so that the socket tester cannot meet the conditions that all socket detection and the overall structure of the socket tester are unreasonable, and the socket tester is not convenient to use.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a socket tester is provided to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a socket tester to solve when socket tester uses, the socket tester does not install and can carry out nimble regulation, satisfies the overall structure of all socket detection and perfect socket tester, has both reduced socket tester's work efficiency, has reduced the problem of socket tester's practicality again.

The utility model discloses socket tester's purpose and efficiency are reached by following specific technological means: a socket tester comprises a base; the base; the base is similar to an irregular cuboid arc-shaped structure, and a group of concave friction strips are fixedly arranged at the arc grooves on the left side and the right side of the base; a square display screen is fixedly arranged at the rear end of the friction strips; the display screen is fixedly installed on the middle inner side face of the rear end face of the base.

Further, the base comprises a large plug and a small plug, and a group of rectangular large plugs and a group of small plugs are fixedly mounted on the inner side in the middle of the front end of the base.

Furthermore, the friction strip comprises concave catching grooves, a group of symmetrical concave catching grooves are respectively fixedly formed in the rear ends of the left side and the right side of the friction strip, and arc-shaped convex grooves are formed in the middle inner sides of the concave catching grooves.

Further, the display screen includes the detection button, the oval detection button of rear side coplanar upper end fixed mounting of display screen, and detection button fixed mounting is at the rear end upside of base.

Furthermore, the small plug and the large plug on the base are respectively installed in a staggered mode, the large plug is composed of three horizontal and vertical installation angles, and the small plug is composed of three installation angles which are inclined and correspond to each other.

Compared with the prior art, the utility model discloses following beneficial effect has:

because the base comprises the large plug and the small plug, the group of rectangular large plugs and the group of small plugs are fixedly arranged on the middle inner side of the front end of the base, the large plugs and the small plugs can be detected according to the actual situation, the small plug and the large plug on the base are respectively installed in a staggered mode, the large plug is composed of three horizontal and vertical installation angles, the small plug is composed of three installation angles which are inclined to each other, a group of concave friction strips are fixedly arranged at the arc grooves at the left side and the right side of the base, each friction strip comprises a concave buckling groove, a group of symmetrical concave buckling grooves are fixedly arranged at the rear ends of the left side and the right side of each friction strip respectively, and the convex groove of circular-arc is installed to the inboard in the middle of concave catching groove, and the head is detected to such different classification, avoids different circuit line mutual interference, and the internal testing structure's of socket tester balance stability is improved to the time spent.

Because the rear end fixed mounting square display screen of group friction strip, display screen fixed mounting is on the medial surface placed in the middle of base rear end face, the display screen is including detecting the button, the oval detection button of rear side coplanar upper end fixed mounting of display screen, and detect button fixed mounting in the rear end upside of base, the display screen of audio-visual testing result like this, including the socket tester start key of button, more be fit for the reading to the testing result of socket tester, in the shape of this special simple and easy structure base, make socket tester more convenient in the application of reality, the convenience that the socket tester detected has been increased, portable, improve the work efficiency of socket tester.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic diagram of the right front upper axial view structure of the present invention.

Fig. 2 is a schematic view of the right rear upper side of the present invention.

Fig. 3 is a schematic axial view of the front of the present invention.

Fig. 4 is a schematic view of the rear axle of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a large plug; 102. a small plug; 2. rubbing the strips; 201. a concave catching groove; 3. a display screen; 301. and (6) detecting the button.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through a central medium. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a socket tester, which comprises a base 1; the base 1 is similar to an irregular cuboid arc-shaped structure, and a group of concave friction strips 2 are fixedly arranged at the arc grooves at the left side and the right side of the base 1; the rear ends of the friction strips 2 are fixedly provided with square display screens 3; display screen 3 fixed mounting makes socket tester more convenient in the application of reality on the medial surface placed in the middle of base 1 rear end face at this special simple and easy structure base 1's shape, has increased the convenience that socket tester detected, and portable improves socket tester's work efficiency.

Wherein, base 1 includes big plug 101 and little plug 102, and base 1 front end inboard fixed mounting in the middle of a set of rectangular big plug 101 and a set of little plug 102, big plug 101 and little plug 102 can be according to the condition of actual detection, freely adjust the switching, greatly increased socket tester's practical application, and same function has obtained the improvement again.

The friction strip 2 comprises concave catching grooves 201, a group of symmetrical concave catching grooves 201 are respectively fixedly formed in the rear ends of the left side and the right side of the friction strip 2, circular-arc-shaped convex grooves are formed in the middle inner sides of the concave catching grooves 201, the partial structure of the friction strip 2 is an effect that the auxiliary base 1 can conveniently take and use the whole socket tester, and the structure of the socket tester is further rationalized.

Wherein, display screen 3 is including detecting button 301, oval detection button 301 of rear side coplanar upper end fixed mounting of display screen 3, and detect button 301 fixed mounting in base 1's rear end upside, and visual detection result's of audio-visual display screen 3 like this, including the socket tester of button start key, more be fit for the reading to the testing result of socket tester, make the practicality reinforcing of socket tester, also make the result of socket tester more accurate.

Wherein, the installation of the small plug 102 and big plug 101 on the base 1 are the straggly respectively, and big plug 101 is that three violently flat vertical installation angle constitutes, and small plug 102 is that the installation angle that three mutual slope corresponds constitutes, and the head is examined in such different classifications avoids different circuit line mutual interference, and the internal testing structure's that improves socket tester during the time spent balanced stability, has prolonged socket tester's life.

The specific use mode and function of the embodiment are as follows:

in the using process, the base 1 is similar to an irregular cuboid circular arc structure, the base 1 comprises a large plug 101 and a small plug 102, a group of rectangular large plugs 101 and a group of small plugs 102 are fixedly installed on the inner side in the middle of the front end of the base 1, the large plugs 101 and the small plugs 102 can be freely adjusted and switched according to actual detection conditions, the small plugs 102 and the large plugs 101 on the base 1 are respectively installed in a staggered mode, the large plugs 101 are composed of three horizontal and vertical installation angles, the small plugs 102 are composed of three installation angles which are mutually inclined and correspond to each other, the detection heads of different classifications avoid mutual interference of different circuit lines, the balance stability of an internal detection structure of a socket tester is improved when the detection head is used, a group of concave friction strips 2 is fixedly arranged at the arc grooves at the left side and the right side of the base 1, each friction strip 2 comprises a concave catching groove 201, a group of symmetrical concave catching grooves 201 are respectively fixedly arranged at the rear ends of the left side and the right side of each friction strip 2, an arc-shaped convex groove is arranged on the middle inner side of the concave buckle groove 201, and the partial structure of the friction strip 2 is an effect that the auxiliary base 1 can conveniently take and use the whole socket tester;

in addition, the rear end fixed mounting square display screen 3 of a set of

friction strip

2, 3 fixed mounting of display screen are on the medial surface placed in the middle of base 1 rear end face, display screen 3 is including detecting button 301, oval detecting button 301 of the rear side coplanar upper end fixed mounting of display screen 3, and detect button 301 fixed mounting in the rear end upside of base 1, visual testing result's such display screen 3, including the socket tester start key of button, more be fit for reading the testing result of socket tester, at this special simple and easy structure base 1's shape, make socket tester more convenient in the application of reality, the convenience that socket tester detected has been increased, and is convenient for hand-carry, the work efficiency of socket tester is improved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A socket tester is characterized in that: comprises a base (1); the base (1) is similar to an irregular cuboid arc-shaped structure, and a group of concave friction strips (2) are fixedly arranged at arc grooves on the left side and the right side of the base (1); a square display screen (3) is fixedly arranged at the rear end of the group of friction strips (2); the display screen (3) is fixedly arranged on the middle inner side surface of the rear end surface of the base (1); the base (1) comprises a large plug (101) and a small plug (102), and a group of rectangular large plugs (101) and a group of rectangular small plugs (102) are fixedly mounted on the inner side in the middle of the front end of the base (1).

2. The socket tester of claim 1, wherein: the friction strip (2) comprises concave catching grooves (201), a group of symmetrical concave catching grooves (201) are respectively fixedly formed in the rear ends of the left side and the right side of the friction strip (2), and arc-shaped convex grooves are formed in the middle inner sides of the concave catching grooves (201).

3. The socket tester of claim 1, wherein: display screen (3) are including detecting button (301), oval detecting button (301) of rear side coplanar upper end fixed mounting of display screen (3), and detect button (301) fixed mounting at the rear end upside of base (1).

4. The socket tester of claim 1, wherein: the small plug (102) and the large plug (101) on the base (1) are respectively installed in a staggered mode, the large plug (101) is composed of three horizontal and vertical installation angles, and the small plug (102) is composed of three installation angles which are inclined to each other and correspond to each other.