CN220440089U - Corner connector for luminous lamp strip - Google Patents
Corner connector for luminous lamp strip Download PDFInfo
- Publication number
- CN220440089U CN220440089U CN202322018983.9U CN202322018983U CN220440089U CN 220440089 U CN220440089 U CN 220440089U CN 202322018983 U CN202322018983 U CN 202322018983U CN 220440089 U CN220440089 U CN 220440089U
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- lamp strip
- lamp
- connector
- contact piece
- belt
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- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 150000002739 metals Chemical class 0.000 claims description 11
- 239000011324 bead Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a corner connector of a luminous lamp strip, which comprises a connector shell, wherein the front end of the connector shell is provided with a first lamp strip groove used for connecting a first lamp strip, the rear end of one side of the connector shell is provided with a second lamp strip groove used for connecting a second lamp strip, the first lamp strip groove and the second lamp strip groove are communicated and mutually vertical, a hardware contact piece is arranged between the first lamp strip groove and the second lamp strip groove, two ends of the hardware contact piece extend to the notch of the first lamp strip groove and the notch of the second lamp strip groove respectively, the connector shell comprises an upper cover and a lower cover, the inner surface of the lower cover is provided with a contact piece mounting groove, the outer sides of the two ends of the hardware contact piece are provided with clamping pieces, and the hardware contact piece is fixed on the contact piece mounting groove through the clamping pieces. The utility model has simple integral structure, is convenient and quick to assemble and use, realizes the connection of two lamp strips in the vertical direction, and solves the problem that the high-density luminous lamp strip cannot be used at right-angle corners.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a corner connector of a light-emitting lamp strip.
Background
The luminous lamp strip is characterized in that a luminous body is assembled on a strip-shaped FPC (flexible circuit board) or PCB (printed circuit board) hard board, the shape of the luminous lamp strip is similar to that of a strip, and the luminous lamp strip is popular with consumers due to the characteristics of long service life, energy conservation, environmental friendliness and the like, and has wider and wider application. For the luminous lamp belt, more lamp beads are arranged in each unit length, and the overall lighting effect is better. In the existing high-density luminous lamp strip, 240 lamp beads can be installed per meter. Because the lamp beads are densely distributed in the high-density luminous lamp strip, if the high-density luminous lamp strip is installed at the right-angle corner, the high-density luminous lamp strip needs to be bent, and the bent lamp beads can be damaged, so that the high-density luminous lamp strip cannot be used at the right-angle corner.
The Chinese patent document with the authorized bulletin number of CN217306794U discloses a novel lamp strip connector, which comprises a first connecting base, a first pressing cover and a first connecting needle, wherein the surface of the first connecting base is provided with a mounting groove, the first pressing cover is provided with a connecting needle fixing block, the first connecting needle is provided with a lamp strip position fixing block, the side surface of the first connecting base is provided with a fixing groove, and the two sides of the first pressing cover are provided with fixing holes. According to the novel lamp strip connector, after the lamp strip is inserted into the fixing position of the first connecting base, the first pressing cover is pressed by hands to fix and puncture the lamp strip, so that tool-free operation is realized, the disassembly and the transportation are convenient, the lamp strip connector can be reused, and the contact performance is good.
However, the novel lamp strip connector can only connect two lamp strips in the horizontal direction, but cannot connect two lamp strips in the vertical direction, and further cannot solve the problem that the high-density luminous lamp strip cannot be used at right-angle corners.
Disclosure of Invention
In order to solve the problem that the conventional lamp strip connector cannot connect two lamp strips in the vertical direction, so that the high-density luminous lamp strip cannot be used at a right-angle corner, the utility model provides the luminous lamp strip corner connector.
The technical scheme of the utility model is as follows:
the utility model provides a luminescent lamp takes corner connector, includes the connector housing, the front end of connector housing is provided with the first lamp trough of belt that is used for connecting first lamp area, the rear end of one side of connector housing is provided with the second lamp trough of belt that is used for connecting the second lamp area, first lamp trough of belt with second lamp trough of belt intercommunication and mutually perpendicular, first lamp trough of belt with be provided with the five metals contact patch between the second lamp trough of belt, the both ends of five metals contact patch extend to respectively first lamp trough of belt with the notch of second lamp trough of belt, the connector housing includes upper cover and lower cover, the internal surface of upper cover is provided with the contact patch mounting groove, the both ends outside of five metals contact patch is provided with the chucking spare, the five metals contact patch passes through the chucking spare is fixed on the contact patch mounting groove, the both ends of five metals contact patch are provided with the protrusion downwards the sawtooth of contact patch mounting groove.
According to the luminous lamp strip corner connector, the lower cover comprises the connecting bottom cover and two movable cover plates which are respectively and movably connected with the front end and the rear end of the connecting bottom cover, the connecting bottom cover is connected with the middle part of the upper cover through the clamping pieces in a clamping mode, and the two movable cover plates are respectively connected with the two ends of the upper cover through the clamping pieces in a clamping mode.
Further, the two sides of the connecting bottom cover are provided with first bayonets, and the two sides of the middle part of the upper cover are provided with first clamping pieces which are clamped with the first bayonets.
Further, second bayonet openings are formed in two sides of the movable cover plate at the front end, and second clamping pieces which are clamped with the second bayonet openings are arranged on two sides of the front end of the upper cover.
Further, a third bayonet is arranged at the rear side of the movable cover plate at the rear end, and a third clamping piece which is clamped with the third bayonet is arranged at the rear side of the rear end of the upper cover.
Further, the inner surface of the movable cover plate is provided with avoidance grooves for avoiding the saw teeth, and the positions of the avoidance grooves are in one-to-one correspondence with the positions of the hardware contact pieces.
Further, the inner surface of the movable cover plate at the front end is provided with a first avoidance channel for avoiding the luminous body of the first lamp strip, and the inner surface of the movable cover plate at the rear end is provided with a second avoidance channel for avoiding the luminous body of the second lamp strip.
According to the light-emitting lamp strip corner connector, the rear end of the other side of the connector shell is provided with the lamp strip opening for the second lamp strip to pass through, and the lamp strip opening is communicated with the second lamp strip groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the first lamp belt groove and the second lamp belt groove on the connector shell, two lamp belts in the vertical direction are connected, and the problem that the high-density luminous lamp belt cannot be used at the right-angle corner is solved;
2. the connector has the advantages that the lamp strip openings are formed in the connector shell, so that the two lamp strips are arranged in an L shape or a T shape, and the connector can meet the requirements of various different places;
3. the novel lamp strip is simple in overall structure, the upper cover is connected through the mode of the buckle, only the hardware contact piece is needed to be installed inside, the novel lamp strip is convenient and fast to assemble and use, production efficiency is effectively improved, reliability is high, and the lamp strip after connection can be detached for reuse.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an exploded view of a movable cover plate of a connector with a corner for a luminescent lamp according to the present utility model;
FIG. 2 is a schematic view of the structure of the movable cover plate of the connector with corner for a light-emitting lamp in the open state;
FIG. 3 is a schematic view of a corner connector of a lighting lamp according to the present utility model;
FIG. 4 is a schematic view of another view of the corner connector of the light-emitting lamp of the present utility model;
FIG. 5 is a schematic illustration of a first embodiment of a light-emitting strip corner connector of the present utility model for connecting a first strip to a second strip;
FIG. 6 is a schematic illustration of a second embodiment of a light-emitting strip corner connector of the present utility model for connecting a first strip to a second strip;
FIG. 7 is a schematic view of the structure of the upper cover of the present utility model;
fig. 8 is a schematic structural view of the lower cover in the present utility model.
In the drawing of the figure,
1. a first light strip; 2. a second light strip; 3. a first lamp groove; 4. a second lamp groove; 5. a hardware contact piece; 51. a clamping piece; 52. saw teeth; 6. an upper cover; 61. a contact mounting groove; 611. installing an avoidance opening; 62. a first clamping piece; 63. a second clamping piece; 64. a third clamping piece; 65. a first avoidance channel; 66. a second avoidance channel; 7. a lower cover; 71. connecting the bottom cover; 711. a first bayonet; 72. a removable cover; 721. a second bayonet; 722. a third bayonet; 723. an avoidance groove; 8. the lamp strip is open.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, it is stated that the embodiments described below are only for explaining the present utility model and are not intended to limit the present utility model.
It should be noted that, the terms "mounted," "configured," "connected," "fixed," and the like should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The direction orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is commonly put when the product of the application is used, or the orientation or positional relationship which is commonly understood by those skilled in the art, or the orientation or positional relationship which is commonly put when the product of the application is used, only for convenience of description of the application and simplification of description, and is not intended to indicate or imply that the device or element to be referred must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the application. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "a plurality of" is two or more, unless specifically defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.
Referring to fig. 1 to 5, the present embodiment provides a corner connector for a light-emitting lamp strip, which includes a connector housing, wherein a first lamp strip groove 3 for connecting a first lamp strip 1 is provided at a front end of the connector housing, a second lamp strip groove 4 for connecting a second lamp strip 2 is provided at a rear end of one side (e.g. right side) of the connector housing, the first lamp strip groove 3 and the second lamp strip groove 4 are communicated and perpendicular to each other, a hardware contact piece 5 is provided between the first lamp strip groove 3 and the second lamp strip groove 4, two ends of the hardware contact piece 5 extend to notches of the first lamp strip groove 3 and the second lamp strip groove 4 respectively, so that when the first lamp strip 1 and the second lamp strip 2 in a vertical direction are inserted into the first lamp strip groove 3 and the second lamp strip groove 4 respectively, the hardware contact piece 5 can electrically connect the first lamp strip 1 and the second lamp strip 2 together, and connection of two lamp strips in a vertical direction can be completed.
Referring to fig. 4 to 6, in the present embodiment, a rear end of the other side (e.g., left side) of the connector housing is provided with a lamp strip opening 8 for the second lamp strip 2 to pass through, and the lamp strip opening 8 communicates with the second lamp strip groove 4. Due to the arrangement of the lamp strip opening 8, one end of the second lamp strip 2 can pass through the lamp strip opening 8, so that the first lamp strip 1 and the second lamp strip 2 are arranged in an L shape or a T shape, and the requirements of various different places can be met.
Referring to fig. 1, 7 and 8, in the present embodiment, the connector housing includes an upper cover 6 and a lower cover 7, a contact mounting groove 61 is provided on an inner surface of the upper cover 6, clamping members 51 are provided on outer sides of two ends of the hardware contact 5, and the hardware contact 5 is fixed on the contact mounting groove 61 through the clamping members 51, so as to prevent the hardware contact 5 from being separated from the contact mounting groove 61 after being mounted. In addition, the both ends of five metals contact piece 5 are provided with the sawtooth of protrusion contact piece mounting groove 61 down, and the design of sawtooth can be light puncture with the conducting end of lamp area, guarantees the validity and the contact performance that the lamp area was punctured.
Referring to fig. 7 and 8, further, the lower cover 7 includes a connecting bottom cover 71 and two movable cover plates 72 movably connected to front and rear ends of the connecting bottom cover 71, the connecting bottom cover 71 is connected to the middle of the upper cover 6 by a fastening member, and the two movable cover plates 72 are respectively connected to two ends of the upper cover 6 by fastening members. Specifically, the two sides of the connecting bottom cover 71 are provided with first bayonets 711, the two sides of the middle part of the upper cover 6 are provided with first clamping pieces 62 which are clamped with the first bayonets 711, the connecting bottom cover 71 and the upper cover 6 are fixed together through the cooperation of the first clamping pieces 62 and the first bayonets 711, and the assembly is convenient and quick; the two sides of the movable cover plate 72 positioned at the front end are respectively provided with a second bayonet 721, the two sides of the front end of the upper cover 6 are respectively provided with a second clamping piece 63 which is clamped with the second bayonet 721, and the movable cover plate 72 positioned at the front end and the upper cover 6 are fixed together through the cooperation of the second clamping pieces 63 and the second bayonet 721 so as to form a first lamp groove 3; the rear side of the movable cover plate 72 at the rear end is provided with a third bayonet 722, the rear side of the rear end of the upper cover 6 is provided with a third clamping piece 64 clamped with the third bayonet 722, and the movable cover plate 72 at the rear end and the upper cover 6 are fixed together through the cooperation of the third clamping piece 64 and the third bayonet 722 to form the second lamp groove 4.
Referring to fig. 7 and 8, further, an avoidance groove 723 for avoiding saw teeth is formed in the inner surface of the movable cover plate 72, the positions of the avoidance groove 723 correspond to the positions of the hardware contact pieces 5 one by one, and the avoidance groove 723 is used for reserving positions after the saw teeth of the hardware contact pieces 5 are pressed and punctured. Meanwhile, the first avoidance channel 65 for avoiding the luminous bodies of the first lamp strip 1 is arranged on the inner surface of the movable cover plate 72 at the front end, the second avoidance channel 66 for avoiding the luminous bodies of the second lamp strip 2 is arranged on the inner surface of the movable cover plate 72 at the rear end, and the arrangement of the first avoidance channel 65 and the second avoidance channel 66 can prevent the luminous bodies of the first lamp strip 1 and the second lamp strip 2 from being crushed when the movable cover plate 72 at the front end and the rear end of the lower cover 7 is buckled with the upper cover 6.
In summary, the light-emitting lamp strip corner connector provided in this embodiment realizes the connection of two lamp strips in the vertical direction by arranging the first lamp strip groove 3 and the second lamp strip groove 4 on the connector housing, solves the problem that the high-density light-emitting lamp strip cannot be used at the right-angle corner, and is also provided with the lamp strip opening 8, so that the two lamp strips are arranged in an L shape or a T shape, and can adapt to the requirements of various different places; the novel lamp strip is simple in overall structure, the upper cover 6 is connected by the mode of the buckle through the buckle, only the hardware contact piece 5 is needed to be installed inside, the novel lamp strip is convenient and fast to assemble and use, production efficiency is effectively improved, reliability is high, and the novel lamp strip after connection can be detached for reuse.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the implementation of the utility model is not limited by the above manner, and it is within the scope of the utility model to apply the inventive concept and technical solution to other situations as long as various improvements made by the inventive concept and technical solution are adopted, or without any improvement.
Claims (8)
1. The utility model provides a luminous lamp area corner connector, its characterized in that, includes the connector housing, the front end of connector housing is provided with the first lamp trough of belt that is used for connecting first lamp area, the rear end of one side of connector housing is provided with the second lamp trough of belt that is used for connecting the second lamp area, first lamp trough of belt with second lamp trough of belt intercommunication and mutually perpendicular, first lamp trough of belt with be provided with the five metals contact piece between the second lamp trough of belt, the both ends of five metals contact piece extend to respectively first lamp trough of belt with the notch of second lamp trough of belt, the connector housing includes upper cover and lower cover, the internal surface of upper cover is provided with the contact piece mounting groove, the both ends outside of five metals contact piece is provided with the chucking spare, the five metals contact piece passes through the chucking spare is fixed on the contact piece mounting groove, the both ends of five metals contact piece are provided with down the protrusion the sawtooth of contact piece mounting groove.
2. The connector of claim 1, wherein the lower cover comprises a connecting bottom cover and two movable covers respectively movably connected to the front end and the rear end of the connecting bottom cover, the connecting bottom cover is in snap connection with the middle part of the upper cover through a snap fastener, and the two movable covers are respectively in snap connection with the two ends of the upper cover through snap fasteners.
3. The connector of claim 2, wherein the two sides of the connecting bottom cover are provided with first bayonets, and the two sides of the middle part of the upper cover are provided with first clamping pieces clamped with the first bayonets.
4. The connector of claim 2, wherein two sides of the movable cover plate at the front end are provided with second bayonets, and two sides of the front end of the upper cover are provided with second clamping pieces clamped with the second bayonets.
5. The connector of claim 2, wherein a third bayonet is provided on a rear side of the movable cover at a rear end, and a third clip is provided on a rear side of the rear end of the upper cover and is engaged with the third bayonet.
6. The connector of claim 2, wherein the inner surface of the movable cover plate is provided with avoidance grooves for avoiding the saw teeth, and the positions of the avoidance grooves are in one-to-one correspondence with the positions of the hardware contact pieces.
7. The luminescent light bar corner connector of claim 2, wherein the inner surface of the movable cover plate at the front end is provided with a first avoidance channel for avoiding the luminescent body of the first light bar, and the inner surface of the movable cover plate at the rear end is provided with a second avoidance channel for avoiding the luminescent body of the second light bar.
8. The illuminated light strip corner connector of claim 1, wherein a rear end of the other side of the connector housing is provided with a strip opening through which the second strip passes, the strip opening communicating with the second strip slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018983.9U CN220440089U (en) | 2023-07-28 | 2023-07-28 | Corner connector for luminous lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018983.9U CN220440089U (en) | 2023-07-28 | 2023-07-28 | Corner connector for luminous lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440089U true CN220440089U (en) | 2024-02-02 |
Family
ID=89694908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322018983.9U Active CN220440089U (en) | 2023-07-28 | 2023-07-28 | Corner connector for luminous lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440089U (en) |
-
2023
- 2023-07-28 CN CN202322018983.9U patent/CN220440089U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |