CN211624929U - Seamless light-emitting lamp band set - Google Patents

Abstract

The utility model discloses a seamless light-emitting lamp band group, which comprises a lamp band connecting terminal and at least two light-emitting lamp bands; the lamp strip connecting terminal comprises a connecting body, the connecting body is at least provided with a first lead connecting terminal and a second lead connecting terminal, and the first lead connecting terminal is electrically conducted with the second lead connecting terminal; the light-emitting lamp strip comprises a strip-shaped outer cover body, the connecting body and the outer cover body are made of light guide materials, a placing space is formed in the outer cover body, and a light-emitting device is arranged in the placing space; the two end parts of the outer cover body are provided with clamping concave parts, and lamp strip terminals are arranged at the positions of the clamping concave parts; the first butt joint end part and the second butt joint end part on two sides of the lamp strip connecting terminal are respectively clamped into the clamping concave parts of the light emitting lamp strips on two sides, and the first guide connecting terminal and the second guide connecting terminal are respectively connected with the lamp strip terminals of the light emitting lamp strips on two sides in a guide mode. The utility model discloses can reduce the shadow of junction, it is better to decorate and illuminating effect, simple to operate.

Description

Seamless light-emitting lamp band set

Technical Field

The utility model belongs to lamps and lanterns illumination field, concretely relates to seamless play light band group.

Background

LED lamps have been widely used because of their significant life and energy saving advantages. On this basis, LED light-emitting lamp area has advantages such as less size, low-voltage, high brightness, and its application is very extensive, if: indoor and outdoor decoration, home lighting, etc.

The connecting terminal in current LED light-emitting lamp area adopts the wiring of leading to connect mostly, perhaps adopts ordinary terminal of leading to connect, and its shortcoming is very obvious:

1. obvious shadows exist at the connection of the lamps, affecting the lighting or decorative effect;

2. the installation process between two light-emitting lamp belts is complicated and the use is inconvenient.

Disclosure of Invention

An object of the utility model is to provide a seamless play light band group, the utility model discloses can reduce the shadow of junction, it is better to decorate and illuminating effect, simple to operate.

The technical scheme is as follows:

the utility model provides a seamless light-emitting lamp band group, which comprises a lamp band connecting terminal and at least two light-emitting lamp bands; the lamp strip connecting terminal comprises a connecting body, the connecting body is made of light guide materials, the connecting body at least comprises a first butt joint end part and a second butt joint end part, a first lead terminal is arranged at the first butt joint end part, a second lead terminal is arranged at the second butt joint end part, and the first lead terminal is electrically conducted with the second lead terminal; the luminous lamp belt comprises a strip-shaped outer cover body, the outer cover body is made of light guide materials, a placing space is arranged in the outer cover body, and a luminous device is arranged in the placing space; the two end parts of the outer cover body are provided with clamping concave parts, and lamp strip terminals are arranged at the positions of the clamping concave parts; the first butt joint end part and the second butt joint end part on two sides of the lamp strip connecting terminal are respectively clamped into the clamping concave parts of the light emitting lamp strips on two sides, and the first guide connecting terminal and the second guide connecting terminal are respectively connected with the lamp strip terminals of the light emitting lamp strips on two sides in a guide mode.

Furthermore, the connecting body only has a first butt joint end part and a second butt joint end part, and a partition bulge is further arranged on the connecting body and positioned between the first butt joint end part and the second butt joint end part.

Furthermore, a first side surface of the first butt joint end is provided with a positioning convex part, a second side surface of the second butt joint end is also provided with a positioning convex part, the directions of the first side surface and the second side surface are opposite, and the positioning convex part is provided with guide inclined planes towards the directions of the two ends of the connecting body; and positioning concave parts are arranged at the end parts of the outer cover bodies of the luminous lamp belts at two sides, and the positioning convex parts are clamped in the positioning concave parts.

Furthermore, a through hole is formed in the middle of the connecting body, a conductive elastic sheet penetrates through the through hole, the conductive elastic sheet is bent back downwards at the second butt joint end to form the second conductive terminal, the conductive elastic sheet is bent downwards at the first butt joint end to be clamped at the first butt joint end, and then the conductive elastic sheet is bent towards the front end to form the first conductive terminal.

Furthermore, a clamping table is arranged on one side, close to the first butt joint end, of the connecting body, a clamping hole is formed in the guide joint elastic sheet, and the clamping table is clamped into the clamping hole and matched with the clamping hole.

Furthermore, the outer cover body is provided with an installation bottom surface and an arc-shaped outer light guide surface, the side part connected between the outer light guide surface of the outer cover body and the installation bottom surface protrudes inwards to form an inner convex part, an insertion groove is formed between the installation bottom surface and the inner convex parts at two sides, the baseband is inserted into the insertion groove, and the baseband is provided with a light-emitting device.

Furthermore, the device also comprises a connecting pipe, wherein the connecting pipe is also made of light guide materials; the connecting pipe is provided with a third butt joint end part and a fourth butt joint end part, the third butt joint end part is provided with a third lead joint terminal, the fourth butt joint end part is provided with a fourth lead joint terminal, the third lead joint terminal is electrically conducted with the fourth lead joint terminal, the connecting pipe is at least recessed in the third butt joint end part, the first butt joint end part of the connecting body is inserted into the third butt joint end part, and the second lead joint terminal is electrically connected with the fourth lead joint terminal.

Furthermore, the connecting body comprises a first half connecting body and a second half connecting body, the first butt joint end is arranged on the first half connecting body, the second butt joint end is arranged on the second half connecting body, and the first butt joint end and the second butt joint end are in lead connection through a lead wire.

The utility model provides another seamless light emitting lamp band group, which comprises a lamp band connecting terminal and at least two light emitting lamp bands; the lamp strip connecting terminal comprises a connecting pipe, the connecting pipe is made of light-conducting materials, the connecting pipe is at least provided with a fifth butt joint end part and a sixth butt joint end part, the connecting pipe is at least recessed in the positions of the fifth butt joint end part and the sixth butt joint end part to form a fifth butt joint concave part and a sixth butt joint concave part, a fifth lead terminal is arranged in the fifth butt joint concave part, a sixth lead terminal is arranged in the sixth butt joint concave part, and the fifth lead terminal is electrically conducted with the sixth lead terminal; the luminous lamp belt comprises a strip-shaped outer cover body, the outer cover body is made of light guide materials, a placing space is arranged in the outer cover body, and a luminous device is arranged in the placing space; the two end parts of the outer cover body are provided with clamping convex parts, and lamp strip terminals are arranged at the positions of the clamping convex parts; the clamping convex parts of the light-emitting lamp strips on the two sides are respectively clamped into a fifth butt joint concave part and a sixth butt joint concave part at the two ends of the lamp strip connecting terminal, and the lamp strip terminals are respectively connected with the fifth lead terminal and the sixth lead terminal in a lead mode.

The utility model provides a technical scheme has following advantage and effect:

this lamp area connecting terminal and dustcoat body are leaded light material and make, this lamp area connecting terminal has first leading and connects the terminal, the second leads and connects the terminal, connect the terminal through first leading, the second leads and connects the leading of power between can realizing two luminescent light areas, when the installation is docked, directly with first butt joint tip, the butt joint can be realized in the luminescent light area of second butt joint tip insertion both sides, because the connector adopts leaded light material to make, the connector still can play the leaded light effect to the light in luminescent light area of both sides, this connecting terminal is under the condition that plays electrically conductive connection effect, can not produce the shadow in the junction, illumination and decorative effect are very ideal.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.

Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.

Fig. 1 is a schematic view illustrating two light-emitting strips connected by a strip connection terminal according to a first embodiment of the present invention;

fig. 2 is a partial enlarged view of the light strip of fig. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic view of the light strip connection terminal of FIG. 1 in a first orientation;

FIG. 5 is a schematic view of the light strip connection terminal of FIG. 1 in a second orientation;

FIG. 6 is a schematic view of the light strip connection terminal of FIG. 1 in a third orientation;

fig. 7 is an enlarged view of the connection of two light strips through the strip connection terminal in fig. 1;

fig. 8 is a schematic view illustrating two light-emitting strips connected by a strip connection terminal according to a second embodiment of the present invention;

fig. 9 is a structural view of a lamp strip connecting terminal used at a in fig. 8;

FIG. 10 is an exploded view of FIG. 9;

fig. 11 is a structural view of the light strip connecting terminal for use at B in fig. 8;

fig. 12 is a schematic view illustrating two light-emitting strips connected by a strip connection terminal in a third embodiment of the present invention;

fig. 13 is a structural view of the light strip connecting terminal of fig. 12;

description of reference numerals:

10. a light emitting strip, 11, an outer cover, 111, a snap-in recess, 112, a positioning recess, 113, a mounting bottom, 114, an outer light guide surface, 115, an inner protrusion, 116, an insertion groove, 12, a placement space, 13, a base band, 131, a strip terminal, 20, a strip connection terminal, 21, a connector, 211, a first mating end, 212, a second mating end, 213, a blocking protrusion, 214, a positioning protrusion, 2141, a guide slope, 215, a perforation, 216, a clip, 22, a guide spring, 221, a first guide terminal, 222, a second guide terminal, 223, a clip hole, 30, a strip connection terminal, 31, a connection tube, 32, a third mating end, 33, a fourth mating end, 34, a guide substrate, 341, a third guide terminal, 342, a fourth guide terminal, 40, a strip connection terminal, 41, a first half-connector, 42, a second half-connector, 43, a guide wire, 50, a light guide wire, Lamp area connecting terminal, 51, fifth butt joint tip, 52, sixth butt joint tip, 53, switch on base plate, 531, fifth conduction terminal, 54, connecting pipe.

Detailed Description

In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In combination with the present technical solution's realistic scene, all technical and scientific terms used herein may also have meanings corresponding to the purpose of realizing the technical solution of the present invention.

As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.

As used herein, unless otherwise specified or defined, the terms "comprises," "comprising," and "comprising" are used interchangeably to refer to the term "comprising," and are used interchangeably herein.

It is needless to say that technical contents or technical features which are contrary to the object of the present invention or clearly contradict each other should be excluded.

Example one

As shown in fig. 1 to 7, the seamless light strip group includes a strip connection terminal 20 and two light strips 10; as shown in fig. 4 to 7, the light strip connection terminal 20 includes a connection body 21, the connection body 21 is made of a light guide material, the connection body 21 has a first connection end 211 and a second connection end 212, a first conduction terminal 221 is disposed on the first connection end 211, a second conduction terminal 222 is disposed on the second connection end 212, and the first conduction terminal 221 and the second conduction terminal 222 are electrically connected; as shown in fig. 2 and 3, the light-emitting strip 10 includes a strip-shaped outer cover, the connector 21 is made of a light-guiding material, a placement space is provided in the outer cover, and a light-emitting device is disposed in the placement space; the two ends of the outer cover 11 have a snap-in recess 111, and a strip terminal 131 is disposed at the position of the snap-in recess 111; the first mating end 211 and the second mating end 212 on both sides of the light strip connection terminal 20 are respectively snapped into the snapping recesses 111 of the light strips 10 on both sides, and the first conduction terminal 221 and the second conduction terminal 222 are respectively connected to the light strip terminals of the light strips 10 on both sides.

The outer cover 11 has an installation bottom surface 113 and an arc-shaped outer light guide surface 114, the side portion connected between the outer light guide surface 114 and the installation bottom surface 113 of the outer cover 11 protrudes inward to form an inner protrusion 115, an insertion groove 116 is formed between the installation bottom surface 113 and the inner protrusion 115 at both sides, the base band 13 is inserted into the insertion groove 116, and the base band 13 is provided with a light emitting device.

A blocking protrusion 213 is further disposed on the connection body 21, and the blocking protrusion 213 is located between the first connection end 211 and the second connection end 212. A through hole 215 is formed in the middle of the connecting body 21, a conductive elastic sheet 22 penetrates through the through hole 215, a clamping table 216 is arranged on one side, close to the first butt end 211, of the connecting body 21, a clamping hole 223 is formed in the conductive elastic sheet 22, and after the conductive elastic sheet 22 penetrates through the through hole 215, the clamping table 216 is clamped into the clamping hole 223 and matched with the clamping hole 223 to clamp and position the conductive elastic sheet 22; the conductive elastic sheet 22 is bent back downward at the second connection end 212 to form the second conductive terminal 222, and the conductive elastic sheet 22 is bent downward at the first connection end 211 to be clamped at the first connection end 211 and then bent toward the front end to form the first conductive terminal 221.

A positioning convex portion 214 is disposed on a first side surface of the first abutting end portion 211, a positioning convex portion 214 is also disposed on a second side surface of the second abutting end portion 212, the first side surface and the second side surface are opposite in direction, the positioning convex portion 214 is provided with a guiding inclined surface 2141 facing to the directions of the two ends of the connecting body 21, a positioning concave portion 112 is disposed on the side wall of the end portion of the outer cover body 11, and the positioning concave portion 112 is matched with the positioning convex portion 214. The guiding inclined surfaces 2141 may facilitate the engagement of the connecting body 21 when the two ends of the connecting body 21 are engaged into the engaging recess 111 of the light strip 10.

In this embodiment, this lamp area connecting terminal 20 has first lead and connects terminal 221, the second leads and connects terminal 222, connect terminal 221 through first leading, the second leads and connects terminal 222 can realize leading of power between two luminescent light areas 10, when the installation is docked, directly can realize the butt joint with first butt joint end 211, second butt joint end 212 inserts in the luminescent light area 10 of both sides, because connector 21 adopts the leaded light material to make, connector 21 still can play the light guide effect to the light in luminescent light area 10 of both sides, this connecting terminal is under the condition of playing the electrically conductive connection effect, can not produce the shadow in the junction, illumination and decorative effect are very ideal.

Example two

As shown in fig. 8 to 11, wherein fig. 8 is a second connection structure of a seamless light strip group, in fig. 8, a light strip connection terminal 30 used at a position a is as shown in fig. 9 and 10, which is a structure added on the basis of the light strip connection terminal 20 described in the first embodiment, and further includes a connection pipe 31, the connection pipe 31 is also made of a light-conducting material, the connection pipe 31 has a third butt end portion 32 and a fourth butt end portion 33, a connection substrate 34 is disposed in the connection pipe 31, a third conduction terminal 341 and a fourth conduction terminal 342 are disposed on the connection substrate 34, the third conduction terminal 341 is disposed on the third butt end portion 32, the fourth conduction terminal 342 is disposed on the fourth butt end portion 33, the third conduction terminal 341 is electrically connected to the fourth conduction terminal 342, the connection pipe 31 is recessed in the position of the third butt end portion 32, the first butt end portion 211 of the connection body 21 is inserted into the third butt end portion 32, and electrically connects the second conductive terminal 222 and the fourth conductive terminal 342. And a right-angle bend is formed between the third butt joint end part 32 and the fourth butt joint end part 33. The strip connection terminal 30 is mainly used for connection of the light strip 10 at a turn, especially at a right-angle portion.

In fig. 8, a butting structure is adopted at B as shown in fig. 11, the tape connecting terminal 40 includes a first half-butting body 41 and a second half-butting body 42, the first butting end 211 is disposed on the first half-butting body 41, the second butting end 212 is disposed on the second half-butting body 42, and the first butting end 211 and the second butting end 212 are connected by a conducting wire 43. The structure may also be a structure added to the tape connecting terminal 20 according to the first embodiment. The light strip connection terminal 30 is mainly used for connection of the light strip 10 at a turn, and is not limited to connection at a right-angle position.

EXAMPLE III

As shown in fig. 12 and 13, in the present embodiment, the seamless light strip set includes a strip connection terminal 50 and two light-emitting strips 10; the lamp strip connection terminal 50 includes a connection tube 54, the connection tube 54 is made of a light-conducting material, the connection tube 54 has a fifth butt-joint end 51 and a sixth butt-joint end 52, the connection tube 54 is recessed at the positions of the fifth butt-joint end 51 and the sixth butt-joint end 52 to form a fifth butt-joint recess 521 and a sixth butt-joint recess (the sixth butt-joint recess is not shown), a conduction substrate 53 is disposed in the connection tube 54, the conduction substrate 53 is a fifth conduction terminal 531 at one end of the fifth butt-joint recess 521, a sixth conduction terminal at one end of the sixth butt-joint recess, and the fifth conduction terminal 531 is electrically conducted with the sixth conduction terminal; the light emitting strip 10 includes a strip-shaped outer cover 11, the outer cover 11 is made of a light guide material, a placing space 12 is provided in the outer cover 11, a base band 13 is provided in the placing space 12, two ends of the base band 13 are strip terminals 131, a light emitting device (not shown in the figure) is provided in the middle of the base band 13, and two end portions of the outer cover 11 are provided with a snap-in protrusion 111; the snap-in protrusions 111 of the light emitting strip 10 on both sides are respectively snapped into the fifth and sixth mating recesses 521 and 521 at both ends of the strip connection terminal 50, and the strip terminal 131 is respectively connected to the fifth and sixth connection terminals 531 and 531.

The above embodiments are intended to be illustrative, and should not be construed as limiting the scope of the invention, and the technical solutions, objects and effects of the present invention are described in full herein. Such as:

in the second embodiment, the light strip connection terminals used at the positions a and B are formed by adding other structures to the light strip connection terminals described in the first embodiment, so as to facilitate processing and reduce product specifications.

In the drawings of the foregoing embodiments, the connection terminals of the light strip connection terminals include two positive electrodes and two negative electrodes, and according to the purpose of the present invention, the technical means adopted by the connection terminals can be unlimited in the number of the terminals, for example, three connection terminals can be adopted, and another line is used for control, or different voltage or current parameters can be output.

In the drawings of the foregoing embodiments, the light strip connection terminal may be used for butting two light emitting strips, and two ends of the light strip connection terminal are a first butting end portion and a second butting end portion respectively; similarly, the light strip connecting terminal can also be arranged in a structure like a Chinese character mi, and comprises three or more butt joint end parts for connecting three or more light emitting light strips.

In the foregoing embodiment, lamp area connecting terminal or/and lamp area adopt leaded light material to make, its at least part adopt leaded light material can, perhaps be provided with light guide part on it, all can realize the utility model discloses an aim does not do the requirement to other characteristics of leaded light material's leaded light rate, size, material.

The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.

Claims (9)

1. The seamless light emitting lamp band group is characterized by comprising a lamp band connecting terminal and at least two light emitting lamp bands;

the lamp strip connecting terminal comprises a connecting body, the connecting body is made of light guide materials, the connecting body at least comprises a first butt joint end part and a second butt joint end part, a first lead terminal is arranged at the first butt joint end part, a second lead terminal is arranged at the second butt joint end part, and the first lead terminal is electrically conducted with the second lead terminal;

the luminous lamp belt comprises a strip-shaped outer cover body, the outer cover body is made of light guide materials, a placing space is arranged in the outer cover body, and a luminous device is arranged in the placing space; the two end parts of the outer cover body are provided with clamping concave parts, and lamp strip terminals are arranged at the positions of the clamping concave parts;

the first butt joint end part and the second butt joint end part on two sides of the lamp strip connecting terminal are respectively clamped into the clamping concave parts of the light emitting lamp strips on two sides, and the first guide connecting terminal and the second guide connecting terminal are respectively connected with the lamp strip terminals of the light emitting lamp strips on two sides in a guide mode.

2. The seamless lightbank assembly of claim 1 wherein the connector has only a first mating end and a second mating end, and wherein a blocking tab is provided on the connector between the first mating end and the second mating end.

3. The seamless light-emitting lamp band set according to claim 1, wherein a positioning protrusion is disposed on a first side of the first butt-joint end, a positioning protrusion is disposed on a second side of the second butt-joint end, the first side and the second side are opposite, and the positioning protrusion has a guiding inclined surface facing the two ends of the connecting body; and positioning concave parts are arranged at the end parts of the outer cover bodies of the luminous lamp belts at two sides, and the positioning convex parts are clamped in the positioning concave parts.

4. The seamless light-emitting lamp strip set according to claim 1, wherein a through hole is formed in the middle of the connecting body, a guiding spring is inserted into the through hole, the guiding spring is bent back downward at the second abutting end to form the second guiding terminal, the guiding spring is bent downward at the first abutting end to be clamped at the first abutting end, and then bent toward the front end to form the first guiding terminal.

5. The seamless light-emitting lamp band set according to claim 4, wherein a clip is provided on the connecting body on a side near the first abutting end, and a clip hole is provided on the guiding spring, and the clip is clipped in and engaged with the clip hole.

6. The seamless light-emitting lamp band set according to any one of claims 1 to 5, wherein the outer cover has a mounting bottom surface and an arc-shaped outer light-guiding surface, the side portion of the outer light-guiding surface connected to the mounting bottom surface protrudes inward to form an inner protrusion, an insertion groove is formed between the mounting bottom surface and the inner protrusion on both sides, the base band is inserted into the insertion groove, and the base band is provided with the light-emitting device.

7. The seamless light-emitting lamp band set according to any one of claims 1 to 5, further comprising a connecting tube, wherein the connecting tube is also made of light-conducting material; the connecting pipe is provided with a third butt joint end part and a fourth butt joint end part, the third butt joint end part is provided with a third lead joint terminal, the fourth butt joint end part is provided with a fourth lead joint terminal, the third lead joint terminal is electrically conducted with the fourth lead joint terminal, the connecting pipe is at least recessed in the third butt joint end part, the first butt joint end part of the connecting body is inserted into the third butt joint end part, and the second lead joint terminal is electrically connected with the fourth lead joint terminal.

8. The seamless light-emitting lamp band set according to any one of claims 1 to 5, wherein the connecting body comprises a first half-connecting body and a second half-connecting body, the first butt-joint end is arranged on the first half-connecting body, the second butt-joint end is arranged on the second half-connecting body, and the first butt-joint end and the second butt-joint end are connected through a lead wire.

9. The seamless light emitting lamp band group is characterized by comprising a lamp band connecting terminal and at least two light emitting lamp bands;

the lamp strip connecting terminal comprises a connecting pipe, the connecting pipe is made of light-conducting materials, the connecting pipe is at least provided with a fifth butt joint end part and a sixth butt joint end part, the connecting pipe is at least recessed in the positions of the fifth butt joint end part and the sixth butt joint end part to form a fifth butt joint concave part and a sixth butt joint concave part, a fifth lead terminal is arranged in the fifth butt joint concave part, a sixth lead terminal is arranged in the sixth butt joint concave part, and the fifth lead terminal is electrically conducted with the sixth lead terminal;

the luminous lamp belt comprises a strip-shaped outer cover body, the outer cover body is made of light guide materials, a placing space is arranged in the outer cover body, and a luminous device is arranged in the placing space; the two end parts of the outer cover body are provided with clamping convex parts, and lamp strip terminals are arranged at the positions of the clamping convex parts;

the clamping convex parts of the light-emitting lamp strips on the two sides are respectively clamped into a fifth butt joint concave part and a sixth butt joint concave part at the two ends of the lamp strip connecting terminal, and the lamp strip terminals are respectively connected with the fifth lead terminal and the sixth lead terminal in a lead mode.

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