CN218731950U - Lamp area connects and display device - Google Patents

Abstract

A light strip connector, comprising a base, a cover plate and at least one conductive block, the cover plate is mounted on the base and encloses a slot for installing the light strip, the conductive block is mounted on the Between the cover plate and the base, the cover plate can be flipped relative to the base, and the conductive block is connected with the conductive contact part on the light strip as the cover plate is attached to the light strip; The utility model installs the conductive block between the cover plate and the base, and the cover plate is turned over relative to the base. When the cover plate is turned over, the conductive block is separated from the conductive contact part on the light strip. When the cover plate When laminating, the conductive block is connected to the conductive contact part on the light strip, and the conduction or disconnection between the two light strips in the card slot can be quickly realized. The utility model also provides a display device.

Description

Light strip connector and display device

technical field

The utility model relates to the lighting field, in particular to a lamp strip joint and a display device.

Background technique

With the popularization of LED applications, LED light strips have the advantages of high brightness, long service life, energy saving and environmental protection, and have been widely used in the decorative lighting market. Multiple LED light strips need to be electrically connected through connectors. The current light strip connector is used for the connection between two light strips. Generally, the conductive contacts are connected to each other through plug-in terminals or plug-in probes. However, during use, it is easy to repeatedly plug and unplug or shake the LED light strip. The bending and deformation of the plug-in terminals will cause poor contact between the plug-in terminals and the conductive contacts on the light strip, resulting in incomplete contact, loosening, etc., which will easily lead to arcing and ignition, which poses a greater safety hazard.

Utility model content

The main purpose of the utility model is to overcome the above shortcomings and deficiencies of the prior art, and provide a light strip connector and a display device.

A light strip connector, comprising a base, a cover plate and at least one conductive block, the cover plate is mounted on the base and forms a slot for installing the light strip, the conductive block is mounted on the Between the cover plate and the base, the cover plate can be turned over relative to the base, and the conductive block is attached to the light strip as the cover plate is turned over and is connected to the conductive contact part on the light strip. or, the conductive block moves away from the light strip as the cover plate is turned over so as to be disconnected from the conductive contact portion on the light strip.

In the utility model, by installing the conductive block between the cover plate and the base, the cover plate is turned over relative to the base. When the boards are attached, the conductive block is connected to the conductive contact part on the light strip, and the conduction or disconnection between the two light strips in the card slot can be quickly realized.

In an implementation manner of the embodiment of the present invention, the conductive block is installed on the cover plate and/or the base. The utility model preferably installs the conductive block on the cover plate to facilitate the installation of the conductive block. The conductive block can also be installed on the base, or the conductive block is installed on the cover plate and the base at the same time to ensure that the two lamps conduction between the strips.

In one implementation of the embodiment of the present invention, the cover plate includes a conductive block positioning portion and a cover body symmetrically arranged with respect to the conductive block positioning portion.

In one embodiment of the embodiment of the present invention, the cover plate further includes a connection part, the cover body is turned around with the connection part as an axis, and the conductive block positioning part is arranged on the connection part.

In one implementation manner of the embodiment of the present invention, a first clip is provided on the side wall of the cover, a second clip is provided on the side wall of the base, and the first clip It is used for clamping the second clamping piece.

In one embodiment of the present invention, the cover body is provided with a first locking block corresponding to the conductive block, and when the cover plate is closed on the base, the first locking block will The conductive block is pressed against the base so that the conductive block abuts against the conductive contact portion of the light strip disposed in the slot.

In one embodiment of the embodiment of the utility model, the end surface of the cover is provided with a light strip escape opening, and the shape of the light strip avoidance opening is adapted to the cross section of the light strip at the light strip avoidance opening. .

In one implementation of the embodiment of the present invention, a connecting portion is provided between the conductive block positioning portion and the cover, and the cover can pass through the connecting portion with the conductive block positioning portion as the central axis Flip. Preferably, there is a certain gap between the connecting part and the cover body, so that the cover body can be turned over relative to the positioning part of the conductive block.

In one implementation of the embodiment of the present invention, the base is provided with a positioning post, and correspondingly, the light strip is provided with a mounting hole, and the positioning post is inserted into the mounting hole. The light strip is fastened to the base through the positioning post to increase the pulling force, and the light strip is not easy to pull out after being inserted.

In one embodiment of the embodiment of the present invention, the light strip connector is further provided with a second clamping block, and the second clamping block abuts against the back of the light strip and corresponds to the conductive contact portion of the light strip. The conductive block can also be installed on the second block, and the conductive contact part of the light strip can be pressed by the first block to make it conduct with the conductive block on the second block. Both the conductive block and the second clamping block are arranged, and the conductive contact part of the light strip is arranged on both sides.

In one embodiment of the utility model embodiment, a slot is opened on the conductive block, and a positioning groove is opened on the positioning part of the conductive block, and the slot fits with the positioning groove so that the conductive block is fixed on the cover. board.

In one embodiment of the utility model embodiment, positioning parts are provided on both sides of the positioning part of the conductive block, positioning grooves are correspondingly provided on the side walls of the base, and positioning bumps are provided on the positioning parts. The bottom of the positioning groove is provided with a positioning hole, the positioning part is inserted into the positioning groove, and the positioning protrusion is inserted into the positioning hole.

The utility model also provides a display device, comprising:

A plurality of light strips; the above-mentioned light strip connector, at least two ends of the light strips are connected through the light strip connector.

The beneficial effect of the light strip joint of the utility model is that: by installing the conductive block between the cover plate and the base, the cover plate is turned over relative to the base, and when the cover plate is turned over, the conductive block and the light strip on the The conductive contact part is separated. When the cover plate is attached, the conductive block is connected to the conductive contact part on the light strip, which can quickly realize the conduction or disconnection between the two light strips in the card slot, realizing two The fast connection between the light strips is conducted, and at the same time, the poor contact and looseness of the conductive contacts in the pin-type connectors are avoided.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model lamp strip connector;

Fig. 2 is a schematic diagram of part of the structure of the light strip connector of the utility model in Fig. 1;

Fig. 3 is a schematic diagram of part of the structure of the light strip joint of the utility model in Fig. 1;

Fig. 4 is an exploded view of part of the structure of the light strip connector of the utility model in Fig. 3;

Fig. 5 is a structural schematic diagram of the application embodiment 1 of the light strip connector of the present invention;

Fig. 6 is a schematic exploded view of the structure of Fig. 5 of the application embodiment 1 of the light strip connector of the present utility model;

Fig. 7 is a cross-sectional view of Fig. 5 of the application example 1 of the light strip connector of the present utility model;

Fig. 8 is a cross-sectional view of the second application example of the connector of the light strip of the present invention.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial ", "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying No device or element must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present invention, unless otherwise clearly specified and limited, the first feature may be in direct contact with the first feature or the first feature and the second feature through an intermediary indirect contact. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "beneath" the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

The utility model provides a light strip connector, which comprises a base, a cover plate and at least one conductive block, the cover plate is installed on the base and forms a slot for installing the light strip, and the conductive block Installed between the cover plate and the base, the cover plate can be turned over relative to the base, and the conductive block is connected with the conductive contact part on the light strip as the cover plate is attached to the light strip conduction.

In the utility model, by installing the conductive block between the cover plate and the base, the cover plate is turned over relative to the base. When the boards are attached, the conductive block is connected to the conductive contact part on the light strip, and the conduction or disconnection between the two light strips in the card slot can be quickly realized.

Embodiment one

Please refer to Fig. 1 to Fig. 7, a light strip connector 100 of the present invention is used to connect and conduct two light strips 200, the light strip 200 includes but not limited to LED light strips, and the light strip 200 is provided with conductive contacts Section 201. The light strip connector 100 includes a base 1 , a cover plate 2 and one or more conductive blocks 3 , the cover plate 2 is installed on the base 1 and forms a slot 4 for installing the light strip 200 surrounded by the base 1 . The conductive block 3 is installed on the cover plate 2, and the cover plate 2 can be turned over relative to the base 1. The conductive block 3 is connected to the conductive contact part 201 on the light strip 200 as the cover plate 2 is attached to the light strip 200. When the cover When the board 2 is turned over, the conductive block on the cover board 2 is separated from the conductive contact portion 201 on the light strip 200 .

The utility model installs the conductive block 3 on the cover plate 2, and the cover plate 2 is turned over relative to the base 1. When the cover plate 2 is turned over, the conductive block 3 is separated from the conductive contact portion 201 on the light strip 200, When the cover plate 2 is attached, the conductive block 3 is connected to the conductive contact part 201 on the light strip 200, which can quickly realize the conduction or disconnection between the two light strips 200 in the two card slots 4, and at the same time avoid The phenomenon of bending or poor contact of the conductive block caused by plugging and unplugging is eliminated. Since the cover plate 2 has a larger operating space than the base 1 , the utility model preferably installs the conductive block 3 on the cover plate 2 to facilitate the installation of the conductive block 2 .

More specifically, please refer to FIG. 2 , FIG. 3 , FIG. 4 and FIG. 7 , the cover plate 2 includes a conductive block positioning portion 21 and a cover body 22 arranged symmetrically with respect to the conductive block positioning portion 21 . The side wall of the cover body 22 is provided with a first engaging member 221 , and the side wall of the base 1 is provided with a second engaging member 11 , the first engaging member 221 is used for engaging the second engaging member 11 . Preferably, the first clip 221 is an installation buckle, and correspondingly, the second clip 11 is a slot; or the first clip 221 is a slot, and correspondingly, the second clip 11 is an installation clip buckle. The cooperation between the card slot and the buckle belongs to the conventional technical application of assembly, and the specific structure will not be repeated here.

More specifically, please refer to Fig. 3 and Fig. 7, the cover body 22 is provided with a first block 222 corresponding to the conductive block 3, when the cover 2 is closed on the base 1, the first block 222 presses the conductive block 3 To the base 1 , the conductive block 3 abuts against the conductive contact portion 201 of the light strip 200 disposed in the slot 4 .

More specifically, please refer to FIG. 1 and FIG. 5 , the end surface of the cover body 22 is provided with a light strip escape opening 223 , and the shape of the light strip avoidance opening 223 is adapted to the cross section of the light strip 200 at the light strip avoidance opening 223 . For example, when the light strip 200 includes a flexible circuit board and LED chips arranged on the flexible circuit board, if the cross-section of the LED chip is arc-shaped after packaging, the shape of the avoidance opening 223 can be adapted to the arc-shaped cross-section of the LED chip after packaging. shape to avoid pressing the LED chip.

More specifically, please refer to FIG. 1 and FIG. 3 , the cover plate 2 further includes a connecting portion 23 , the cover body 22 is flipped around the connecting portion 23 , and the conductive block positioning portion 21 is disposed on the connecting portion 23 . Preferably, there is a certain gap between the connecting portion 23 and the cover body 22 , so that the cover body 22 can be turned over relative to the conductive block positioning portion 21 .

More specifically, please refer to FIG. 5 and FIG. 6 , the base 1 is provided with a positioning post 12 , and correspondingly, the light strip 200 is provided with a mounting hole 202 , and the positioning post 12 is inserted into the mounting hole 202 . The light strip 200 is fastened to the base 1 through the positioning post 12 to increase the pull-out force, and the light strip 200 is not easy to pull out after being mated. There can be one or more positioning posts 12 , and when there are multiple positioning posts 12 , they can be evenly distributed on the base 1 to avoid damage to the light strip 200 due to concentrated force.

More specifically, please refer to Fig. 3 and Fig. 4, the conductive block 3 is provided with a slot 31, and the conductive block positioning part 21 is provided with a positioning groove 211, the slot 31 and the positioning groove 211 fit together so that the conductive block 3 is fixed on the cover plate 2 on.

More specifically, please refer to FIG. 2 to FIG. 7 , positioning parts 212 are provided on both sides of the positioning part 21 of the conductive block, and positioning grooves 13 are correspondingly provided on the side wall of the base 1, and positioning bumps 213 are provided on the positioning parts 212. The bottom of the positioning groove 13 is provided with a positioning hole 14 , when the cover plate 2 is installed on the base 1 , the positioning portion 212 is inserted into the positioning groove 13 , and the positioning protrusion 213 is inserted into the positioning hole 14 .

Embodiment two

Please refer to Fig. 8, the utility model provides a light strip connector, the structure is basically the same as that of the first embodiment, the difference is that the base 1 is provided with a second block 15, and the second block 15 abuts the conductive part of the light strip 200. the back side of the contact portion 201. The first clamping block 222 cooperates with the second clamping block 15 to press the conductive contact portion 201 of the conductive block 3 and the light strip 200 to ensure the conduction between the two light strips 200 .

The utility model installs the conductive block 3 on the cover plate 2, and the cover plate 2 is turned over relative to the base 1. When the cover plate 2 is turned over, the conductive block 3 is separated from the conductive contact part 201 on the light strip. When the cover plate 2 When laminating, the conductive block 3 is connected to the conductive contact portion 201 on the light strip 200, and the two light strips 200 in the card slot 14 can be quickly disconnected or conducted.

Embodiment three

Please refer to Figure 8, the utility model provides a light strip connector, the structure is basically the same as that of the second embodiment, the difference is that the conductive block 3 is installed on the base 1, and the second clamping block 15 is provided on the base 1 , the conductive block is arranged on the second clamping block 15 . The conductive contact portion 201 of the light strip 200 is pressed by the first clamping block 222 to conduct with the conductive block 3 on the second clamping block 15 .

In another embodiment, the conductive block 3 is provided on the first block 222 and the second block 15 at the same time, the conductive contact part 201 of the light strip 200 is provided on both sides, and the first block 222 and the second block 15 The conductive block 3 above is in contact with the conductive contact portion 201 at the same time.

The utility model provides a display device, which comprises: a plurality of light strips 200 ;

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be understood as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. The utility model provides a lamp area connects, its characterized in that, includes base, apron and at least one conducting block, the apron is installed on the base and enclose the synthetic draw-in groove that is used for installing the lamp area, the conducting block is installed the apron with between the base, the apron can be relative the base upset, the conducting block is along with the apron upset is laminated the lamp area and is switched on with the electrically conductive contact site on the lamp area, or, the conducting block is along with the apron upset is kept away from the lamp area with the electrically conductive contact site disconnection on the lamp area.

2. The light strip connector of claim 1, wherein: the conductive block is arranged on the cover plate and/or the base.

3. A light strip connector as defined in claim 2, wherein: the cover plate comprises a conductive block positioning part and a cover body symmetrically arranged relative to the conductive block positioning part.

4. A light strip connector as defined in claim 3, wherein: the cover plate further comprises a connecting portion, the cover body turns over by taking the connecting portion as an axis, and the conductive block positioning portion is arranged on the connecting portion.

5. The light strip connector of claim 1, wherein: be equipped with first joint spare on the lateral wall of apron, be equipped with second joint spare on the base lateral wall, first joint spare is used for the joint second joint spare.

6. The light strip connector of claim 1, wherein: the cover plate is provided with a first clamping block corresponding to the conductive block, and when the cover plate covers the base, the first clamping block presses the conductive block to the base so as to enable the conductive block to be abutted to the conductive contact part of the lamp strip arranged in the clamping groove.

7. The light strip connector of claim 1, wherein: the lamp strip dodges the mouth, the shape adaptation of mouth is dodged to the lamp strip to the terminal surface of apron the lamp strip dodges the cross section of mouth department.

8. The light strip connector of claim 1, wherein: the lamp strip is characterized in that the base is provided with a positioning column, correspondingly, the lamp strip is provided with a mounting hole, and the positioning column is inserted into the mounting hole.

9. The light strip connector of claim 1, wherein: the lamp strip connector is further provided with a second clamping block, and the second clamping block is abutted against the back face of the lamp strip and corresponds to the conductive contact part of the lamp strip.

10. A display device, comprising:

a plurality of light strips;

the light strip connector of any one of claims 1 to 9, wherein at least two ends of said light strip are connected by said light strip connector.

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