CN212693200U

CN212693200U - Portable backlight detector

Info

Publication number: CN212693200U
Application number: CN202022019708.5U
Authority: CN
Inventors: 郑新华
Original assignee: Xiamen Huarongxin Electronic Technology Co ltd
Current assignee: Xiamen Huarongxin Electronic Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-03-12
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a portable backlight detector, belonging to the field of backlight detection equipment, which comprises a detector body, a socket, a lead and a detection head, first spring, insulating cover, the baffle, and the protection pad, the right side of detector body is equipped with two sockets, every socket all can be dismantled and be connected with a wire, the inside of insulating cover has the cavity, the baffle be located the cavity and with cavity sliding fit, the right side wall of baffle is fixed with detects the head, the right-hand member of detecting the head passes the right side wall of insulating cover and extends to outside the insulating cover, the left side wall at the baffle is fixed to the right-hand member of first spring, the left side wall inside the cavity is fixed to the left end of first spring, the right-hand member of wire passes the left side wall and the baffle of insulating cover and detects first fixed connection in proper order, four angles at the top of detector body and four angles of bottom all are fixed with the protection pad. The utility model discloses a portable backlight detector detects the head and possesses the elasticity, and life is high.

Description

Portable backlight detector

Technical Field

The utility model belongs to the check out test set field in a poor light especially relates to a portable backlight detector.

Background

Devices with display screens generally use backlight sources, such as computers and mobile phones. The display screens of computers and mobile phones are not luminous, and uniform plane light is generated by the backlight sources arranged at the back of the display screens, and the quality relation of the backlight sources shows the effect. In the production of products, the backlight sources need to be detected one by one. During detection, the power supply needs to be switched on to check whether the light emitting of the backlight source has defects.

The position of the existing backlight source detection equipment is fixed, the size and the weight are large, the portable backlight detector is inconvenient to carry, and a small portable backlight detector is arranged on the market, but the detection head of the portable backlight detector does not have the flexibility, and the collision is easily caused in the use process, so that the service life is influenced.

Disclosure of Invention

An object of the utility model is to provide a portable backlight detector detects the head and possesses the elasticity, and life is high.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a pair of portable backlight detector, including the detector body, the socket, the wire, detect the head, first spring, insulating cover, a baffle, and protection pad, the right side of detector body is equipped with two sockets, every socket all can be dismantled and be connected with a wire, the inside of insulating cover has the cavity, the baffle be located the cavity in and with cavity sliding fit, the right side wall of baffle is fixed with detect the head, the right-hand member of detecting the head passes the right side wall of insulating cover and extends to outside the insulating cover, the left side wall at the baffle is fixed to the right-hand member of first spring, the left side wall of first spring is fixed at the inside of cavity, the right-hand member of wire passes the left side wall and the baffle and detects first fixed connection of insulating cover in proper order, four angles at the top of detector body and four angles of bottom all are fixed with the protection pad.

Preferably, the protective pad is made of rubber.

Preferably, the thickness of the protective pad is 0.8-1.5 cm.

Preferably, the wires are plug-fit to the sockets.

Preferably, the portable belt structure is further included, and the portable belt structure is arranged on the front side of the detector body.

Preferably, the portable belt structure includes the stretching strap, the limiting plate, and the apron, first storage tank and second storage tank have been seted up to the preceding lateral wall of detector body, the second storage tank is located the right side of first storage tank, first storage tank and second storage tank intercommunication, the left end of stretching strap is fixed at the inside left lateral wall of first storage tank, the right-hand member of stretching strap extends to in the second storage tank, and is fixed with the limiting plate, the width of limiting plate is greater than the width of first storage tank, the front side of second storage tank can be dismantled through the screw and be fixed with the apron.

Preferably, a second spring is fixed to the right side of the limiting plate, and the right end of the second spring is fixed to the right side wall inside the second accommodating groove.

Preferably, the front side wall of the detector body is provided with an arc-shaped groove, and the arc-shaped groove is located above the first accommodating groove and is communicated with the first accommodating groove.

The utility model has the advantages that:

1. through the arrangement of the first spring, the insulation and the baffle, the detection head has elasticity and provides good conductive contact; and the damage of the detection head can be reduced, and the service life is prolonged.

2. The protection pad is arranged to play a role in protecting the detector body, so that damage caused by collision or extrusion of heavy objects on the detector body is avoided, and the service life is prolonged.

3. Through the setting of portable structure of taking, further improve the portability.

4. The arc-shaped groove is convenient for fingers to extend into the first accommodating groove to pull out the pull belt.

Drawings

Fig. 1 is a schematic top view of the present invention.

Fig. 2 is a schematic view of the structure of the detector body and the portable belt structure according to the present invention.

Fig. 3 is a schematic view of the structure of the detector body and the handle strip structure according to the present invention (except for the cover plate).

The labels in the figures are: 1-detector body, 2-socket, 3-lead, 4-detection head, 5-first spring, 6-insulating sleeve, 7-baffle, 8-protective pad, 9-cavity, 10-handle belt structure, 101-pull belt, 102-limit plate, 103-cover plate, 104-first containing groove, 105-second containing groove, 106-second spring and 107-arc-shaped groove.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Those not described in detail in this specification are within the skill of the art. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 3, the portable backlight detector provided in this embodiment includes a detector body 1, two sockets 2, wires 3, a detection head 4, a first spring 5, an insulating sleeve 6, a baffle 7, and a protection pad 8, where two sockets 2 are disposed on the right side of the detector body 1, each socket 2 can be detachably connected with one wire 3, so as to facilitate storage and replacement of the wires 3, specifically, the wires 3 are inserted into and matched with the sockets 2, the insulating sleeve 6 has a cavity 9 inside, the baffle 7 is located in the cavity 9 and is in sliding fit with the cavity 9, the detection head 4 is fixed on the right side wall of the baffle 7, the right end of the detection head 4 passes through the right side wall of the insulating sleeve 6 and extends out of the insulating sleeve 6, the right end of the first spring 5 is fixed on the left side wall of the baffle 7, the left end of the first spring 5 is fixed on the left side wall inside the cavity 9, the right end of the wires 3 sequentially passes through the left side wall of the insulating sleeve 6 and the baffle 7, four angles at the top and four angles at the bottom of the detector body 1 are all fixed with protective pads 8, wherein the protective pads 8 are made of rubber, and the thickness of the protective pads 8 is 0.8-1.5 cm. The setting through protection pad 8 plays the effect of protection detector body 1, avoids colliding with or the heavy object causes the damage to detector body 1's extrusion, improves life. Through the arrangement of the first spring 5, the insulation and the baffle 7, the detection head 4 has elasticity and provides good conductive contact; and the damage of the detection head 4 can be reduced, and the service life is prolonged.

Further, the portable belt structure comprises a portable belt structure 10, and the portable belt structure 10 is arranged on the front side of the detector body 1. Further improving portability.

Further, the portable belt structure 10 includes a pull belt 101, a limiting plate 102, and a cover plate 103, a first accommodating groove 104 and a second accommodating groove 105 are provided on a front side wall of the detector body 1, the second accommodating groove 105 is located on a right side of the first accommodating groove 104, the first accommodating groove 104 is communicated with the second accommodating groove 105, a left side wall of the first accommodating groove 104 is fixed at a left end of the pull belt 101, a right end of the pull belt 101 extends into the second accommodating groove 105, the limiting plate 102 is fixed, a width of the limiting plate 102 is greater than a width of the first accommodating groove 104, and the cover plate 103 is detachably fixed at a front side of the second accommodating groove 105 through screws. When the portable backlight detector needs to be lifted away, the drawstring 101 only needs to be pulled outwards from the first accommodating groove 104, so that the drawstring 101 positioned in the second accommodating groove is partially pulled out, enough positions are provided for being portable, the drawstring 101 cannot fall off from the second accommodating groove 105 through the setting of the limiting plate 102 and the setting of the cover plate 103, after the portable backlight detector is placed, the drawstring 101 is loosened, the redundant drawstring 101 is pushed into the second accommodating groove 105 to reset, the drawstring 101 designed in the way can not protrude outwards from the detector body 1 when not used, and the space occupation is saved.

Further, a second spring 106 is fixed to the right side of the stopper plate 102, and the right end of the second spring 106 is fixed to the right side wall inside the second accommodation groove 105. The provision of the second spring 106 improves the return capability of the pull tape 101.

Further, an arc-shaped groove 107 is formed on the front side wall of the detector body 1, and the arc-shaped groove 107 is located above the first accommodating groove 104 and is communicated with the first accommodating groove 104. The arc-shaped groove 107 is provided to facilitate fingers to extend into the first receiving groove 104 to pull out the pull tape 101.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A portable backlight detector, characterized by:

the detector comprises a detector body, a socket, a lead, a detection head, a first spring, an insulating sleeve, a baffle and a protective pad;

two sockets are arranged on the right side of the detector body;

each jack can be detachably connected with a wire;

the detection device comprises an insulation sleeve, a baffle, a first spring, a second spring and a third spring, wherein a cavity is formed in the insulation sleeve, the baffle is positioned in the cavity and is in sliding fit with the cavity, a detection head is fixed on the right side wall of the baffle, the right end of the detection head penetrates through the right side wall of the insulation sleeve and extends out of the insulation sleeve, the right end of the first spring is fixed on the left side wall of the baffle, and the left end of the first spring is fixed on the left side wall in the cavity;

the right end of the lead sequentially penetrates through the left side wall of the insulating sleeve and the baffle to be fixedly connected with the detection head;

and protective pads are fixed at four corners of the top and four corners of the bottom of the detector body.

2. The portable backlight detector of claim 1, wherein:

the protective pad is made of rubber.

3. The portable backlight detector of claim 1, wherein:

the thickness of the protective pad is 0.8-1.5 cm.

4. The portable backlight detector of claim 1, wherein:

the wire is in plug-in fit with the socket.

5. The portable backlight detector of claim 1, wherein:

also comprises a portable belt structure;

the front side of the detector body is provided with a portable belt structure.

6. The portable backlight detector of claim 5, wherein:

the portable belt structure comprises a pull belt, a limiting plate and a cover plate;

a first accommodating groove and a second accommodating groove are formed in the front side wall of the detector body, the second accommodating groove is located on the right side of the first accommodating groove, and the first accommodating groove is communicated with the second accommodating groove;

the left end of the pull belt is fixed on the left side wall in the first accommodating groove, the right end of the pull belt extends into the second accommodating groove and is fixedly provided with a limiting plate, and the width of the limiting plate is larger than that of the first accommodating groove;

the front side of the second accommodating groove is detachably fixed with a cover plate through screws.

7. The portable backlight detector of claim 6, wherein:

and a second spring is fixed on the right side of the limiting plate, and the right end of the second spring is fixed on the right side wall in the second accommodating groove.

8. The portable backlight detector of claim 6, wherein:

the front side wall of the detector body is provided with an arc-shaped groove, and the arc-shaped groove is positioned above the first accommodating groove and is communicated with the first accommodating groove.