CN210378217U - Lamp strip subassembly and display screen - Google Patents
Lamp strip subassembly and display screen Download PDFInfo
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- CN210378217U CN210378217U CN201921349754.2U CN201921349754U CN210378217U CN 210378217 U CN210378217 U CN 210378217U CN 201921349754 U CN201921349754 U CN 201921349754U CN 210378217 U CN210378217 U CN 210378217U
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- lamp strip
- display screen
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Abstract
The utility model relates to a lamp strip subassembly and display screen, lamp strip subassembly includes coupling assembling and lamp strip, and the card that a plurality of intervals set up is seted up to one side of coupling assembling is held the groove, and the cell wall that the groove was held to the card is equipped with the buckling parts, and the lamp strip is seted up flutedly, and the lamp strip card is held in the card and is held the groove so that the buckling parts can the lock recess. When a user uses the lamp assembly, when the user needs to maintain a single lamp strip, the user can hold the lamp strip positioned in the clamping groove at intervals and pull the lamp strip outwards to separate the buckling part from the groove, so that the lamp strip is pulled out for maintenance, and when the user needs to install the lamp strip, the lamp strip penetrates through the clamping groove to enable the buckling part of the clamping groove to be buckled with the groove, so that the lamp strip is stably clamped in the clamping groove.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a lamp strip subassembly and display screen.
Background
In general lamp strip subassembly, lamp strip and card strip are together fixed through the welded mode, and the later stage is very inconvenient to the maintenance of lamp strip.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a light bar assembly and a display screen to solve the problem of inconvenience in maintenance of the light bar.
A light bar assembly, comprising:
the clamping device comprises a connecting component, a clamping device and a clamping device, wherein a plurality of clamping grooves which are arranged at intervals are formed in one side of the connecting component, and buckling parts are arranged on the groove walls of the clamping grooves; and
the lamp strip is provided with a groove, the lamp strip is clamped in the clamping groove so that the buckling part is buckled with the groove, and the lamp strip can be pulled out from the clamping groove.
Above-mentioned lamp strip subassembly, including coupling assembling and lamp strip, the card that a plurality of intervals set up is seted up to one side of coupling assembling is held the groove, and the cell wall that holds the groove is equipped with the buckling parts, and the lamp strip is seted up flutedly, and the lamp strip card is held in the card and is held the groove so that the buckling parts can the lock recess. When a user uses the lamp strip assembly, when a single lamp strip needs to be maintained, the user can hold the lamp strip positioned in the clamping groove at intervals and pull the lamp strip outwards to separate the buckling parts from the groove, so that the lamp strip is pulled out for maintenance, and when the lamp strip needs to be installed, the lamp strip penetrates through the clamping groove to enable the buckling parts of the clamping groove to be buckled with the groove, so that the lamp strip is stably clamped in the clamping groove.
In one embodiment, the connecting assembly includes a base, a plurality of first clamping members and a plurality of second clamping members, the first clamping members and the second clamping members are connected to the same side of the base, the clamping grooves are formed by the adjacent first clamping members and the adjacent second clamping members, and at least one of the first clamping members and the second clamping members is provided with the buckling part.
In one embodiment, the fastening part includes a first fastening part and a second fastening part, the first fastening part is located on one side of the first clamping member facing the second clamping member, the second fastening part is located on one side of the second clamping member facing the first clamping member, and the first fastening part and the second fastening part respectively fasten the groove.
In one embodiment, the lamp strip comprises a circuit board and a lamp bead, the circuit board is provided with a first surface and a second surface which are arranged oppositely, and a third surface connected between the first surface and the second surface, and the lamp bead is arranged on the third surface; when the lamp strip is clamped in the clamping groove, the first surface abuts against the first buckling part, the second surface abuts against the second buckling part, and the lamp bead is located on one side, far away from the base, of the lamp strip.
In one embodiment, the grooves include a first groove and a second groove, the first groove is arranged on the first surface, and the second groove is arranged on the second surface; when the light bar is clamped in the clamping groove, the first buckling part is buckled in the first groove, and the second buckling part is buckled in the second groove.
In one embodiment, the first groove and the second groove are in communication with each other.
In one embodiment, the connecting assembly further comprises a connecting member, the connecting member is connected to the base and protrudes from the base, and the height of the connecting member is greater than or equal to the height of the light bar protruding from the base.
In one embodiment, the maximum width of the connector is greater than the maximum width of the base.
The utility model provides a display screen, includes first display screen and foretell lamp strip subassembly, first display screen connect in coupling assembling.
In one embodiment, the display screen further comprises a second display screen, and the second display screen is connected to one side of the connecting assembly, which is away from the first display screen.
Drawings
FIG. 1 is a perspective view of a display screen in one embodiment;
FIG. 2 is an enlarged view of the display screen shown in FIG. 1 at A;
FIG. 3 is a left side view of the display screen shown in FIG. 1;
FIG. 4 is a perspective view of a light bar of the display screen shown in FIG. 1;
FIG. 5 is a perspective view of a light bar assembly of the display screen shown in FIG. 1;
fig. 6 is a front view of the light bar assembly shown in fig. 5.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" 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 "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, 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. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, in one embodiment, a display screen 20 is provided, and the display screen 20 may be widely applied to the fields of advertisement, entertainment, traffic, etc., and attracts attention through advertisements, videos, animations, etc. played through the display screen 20. This display screen 20 includes first display screen 400, second display screen 500 and lamp strip subassembly 10, and wherein first display screen 400 and second display screen 500 have light transmission performance to external environment light can see through first display screen 400 and pass through second display screen 500. Further, the screen bodies of the first display screen 400 and the second display screen 500 may be made of transparent materials such as polycarbonate, transparent acrylic, and transparent glass. In an embodiment, the first display screen 400 and the second display screen 500 have substantially the same size, and the two screen bodies are spaced apart to form a mounting space, and the light bar assembly 10 can be respectively connected to the first display screen 400 and the second display screen 500 and accommodated in the mounting space. Wherein, this installation space can communicate each other with the external world, and first display screen 400 and second display screen 500 set up for no frame to increased the circulation of air, when display screen 20 during operation, the heat that takes away lamp strip subassembly 10 production that external air can be quick, effectually prevented lamp strip subassembly 10 because the unable dissemination of heat and cause the damage. In another embodiment, the display panel 20 may have only one display panel, and when the display panel has only a first display panel, the light bar assembly 10 is connected to the first display panel 400, and the first display panel 400 can be used for displaying images. When only the second display screen is provided, the image display is similar to the display mode described above, and details are not repeated here.
Referring to fig. 3, in an embodiment, the light bar assemblies 10 may include a plurality of light bar assemblies 10, and the plurality of light bar assemblies 10 may be arranged in a length direction or a width direction according to the size of the display screen 20, for example, when the length of the display screen 20 is longer, the plurality of light bar assemblies 10 are sequentially connected in the length direction, and when the width of the display screen 20 is larger, the plurality of light bar assemblies 10 are sequentially connected in the width direction, so that the area of the display image of the display screen 20 is larger, and a more comfortable viewing experience is provided for a user. In an embodiment, the light bar assembly 10 includes a plurality of connection assemblies 100 and light bars 200, and the plurality of light bars 200 are sequentially disposed on the connection assemblies 100 at intervals. When the light bar assembly is installed in the installation space, one end of the connecting assembly 100 is connected to the first display screen 400 through the light bar assembly 10, and the other end of the connecting assembly 100 is connected to the second display screen 500. The connecting assembly 100 may be made of a transparent material such as polycarbonate, transparent acrylic, transparent glass, etc., so that the connecting assembly 100 does not affect the penetration of light as much as possible, thereby ensuring that the display screen 20 has good light transmittance, and meanwhile, the connecting assembly 100 has a light weight, thereby improving the light and thin properties of the display screen 20.
Referring to fig. 3, 4 and 5, in an embodiment, one side of the connecting assembly 100 is provided with a plurality of spaced-apart retaining grooves 120, a wall of each retaining groove 120 is provided with a fastening portion 130, the light bar 200 is retained in the retaining groove 120, the light bar 200 is further provided with a groove 230, and when the light bar 200 is retained in the retaining groove 120, the fastening portion 130 is fastened in the groove 230, so that the light bar 200 is fixed on the connecting assembly 100. Further, when the light bar 200 needs to be replaced, a user can put a finger across the gap to pinch the light bar 200, and the finger exerts an outward acting force on the light bar 200 to separate the buckling part 130 of the light bar 200 from the groove 230, so that the light bar 200 can be drawn out of the clamping groove 120 to take out the light bar 200. In an embodiment, the number of the connection assemblies 100 can be multiple, and when the length of the light bar 200 is too long, the connection assemblies 100 can fix the length of the light bar 200 at intervals, so that the connection of the light bar 200 is more stable.
The light bar assembly 10 and the display screen 20 include the connecting assembly 100 and the light bar 200, one side of the connecting assembly 100 is provided with a plurality of clamping grooves 120 arranged at intervals, the wall of each clamping groove 120 is provided with the buckling part 130, the light bar 200 is provided with the groove 230, and the light bar 200 is clamped in the clamping grooves 120 so that the buckling parts 130 can buckle the groove 230. When a user uses the light bar assembly 10, when the user needs to maintain a single light bar 200, the user can hold the light bar 200 positioned in the retaining groove 120 at intervals, pull the light bar out, so that the fastening portion 130 is separated from the groove 230, thereby pulling out the light bar 200 for maintenance, and when the user needs to install the light bar 200, the light bar 200 passes through the retaining groove 120, so that the fastening portion 130 of the retaining groove 120 is fastened with the groove 230, thereby stably retaining the light bar 200 in the retaining groove 120.
Referring to fig. 4 and 5, in an embodiment, the connecting assembly 100 includes a base 110, a plurality of first retainers 111 and a plurality of second retainers 113, the base 110 is substantially in a long bar shape, the first retainers 111 and the second retainers 113 are substantially in the same shape and are connected to the same side of the base 110 at intervals, the adjacent first retainers 111 and the second retainers 113 form retaining grooves 120, and the retaining grooves 120 are arranged on the base 110 at intervals. Specifically, from one end to the other end along the length direction of the base 110, the first retaining member 111 and the first second retaining member 113 on the base 110 form the retaining groove 120, the second first retaining member 111 and the second retaining member 113 form the retaining groove 120, and two adjacent retaining grooves 120 are arranged at intervals. It is understood that the width of the space may be greater than or equal to the width of the fingers, so that the user can draw the light bar 200 held in the holding groove 120 through the space. In an embodiment, the light bar 200 is clamped in the clamping groove 120, at least one of the first clamping member 111 and the second clamping member 113 is provided with a fastening portion 130, the fastening portion 130 is located on one side of the first clamping member 111 or the second clamping member 113 facing the clamping groove 120, and the fastening portion 130 can be fastened in the groove 230 of the light bar 200, so that the clamping of the light bar 200 is more stable, and the light bar 200 is prevented from shaking.
Referring to fig. 4, in an embodiment, the light bar 200 includes a circuit board 210 and a light bead 220, the circuit board 210 may be a PCB board, and the light bead 220 may be an LED light bead 220. Specifically, the circuit board 210 has a first surface 211 and a second surface 213 opposite to each other, and a third surface 215 connected between the first surface 211 and the second surface 213, a width of the third surface 215 is smaller than a width of the first surface 211 or the second surface 213, and a plurality of the lamp beads 220 are sequentially disposed on the third surface 215 of the circuit board 210. With reference to fig. 5, further, the height of the light bar 200 is greater than the height of the first retaining member 111 or the second retaining member 113, and when the light bar 200 is retained in the retaining groove 120, a part of the structure of the light bar 200 protrudes from the retaining groove 120.
Referring to fig. 6, in an embodiment, the fastening part 130 includes a first fastening part 131 and a second fastening part 133, the first fastening part 131 is located on a side of the first retaining member 111 facing the second retaining member 113, and the second fastening part 133 is located on a side of the second retaining member 113 facing the first retaining member 111. In an embodiment, when the light bar 200 is held in the holding groove 120, the first surface 211 can abut against the first fastening portion 131, the second surface 213 can abut against the second fastening portion 133, and the light bead 220 is located on a side of the light bar 200 away from the base 110, i.e., the light bead 220 is located on the third surface 215 and faces the first display screen 400. Referring to fig. 4, specifically, the groove 230 includes a first groove and a second groove, the first groove is disposed on the first surface 211, the second groove is disposed on the second surface 213, when the light bar 200 is clamped in the clamping groove 120, the first fastening portion 131 is fastened to the first groove of the first surface 211, and the second fastening portion 133 is fastened to the second groove of the second surface 213, so as to improve the mounting accuracy of the light bar 200. In another embodiment, the first groove and the second groove can be communicated with each other, so that manufacturing processes of users are reduced, and working efficiency is improved.
Referring to fig. 3 and 6, in an embodiment, the connection assembly 100 further includes a connector 300, and the connector 300 is connected to the base 110 and protrudes from the base 110. The connecting member 300 may protrude from the base 110 and be located at one side of the first retaining member 111, wherein the connecting member 100 may be connected to the first display screen 400 and the second display screen 500 by gluing, pinning, or the like. For example: the connecting member 300 of the connecting assembly 100 is adhered to the first display screen 400, and the base 110 is adhered to the second display screen 500, so as to connect the connecting assembly 100. Or, the connecting member 300 is provided with a through hole, the through hole may penetrate through the base 110, the first display screen 400 and the second display screen 500, and at this time, a pin may penetrate through the through hole to connect the connecting member 100 with the first display screen 400 and the second display screen 500. In the above-described embodiment of the pin connection, the maximum width of the connection member 300 is greater than that of the base 110, and the maximum width of the connection member 300 is greater, so that a user can conveniently and quickly open the through hole. In one embodiment, the height of the connector 300 is greater than or equal to the height of the light bar 200 protruding from the base 110, i.e. when the light bar assembly 10 is connected to the display screen 20, there is a gap between the light bar 200 and the first display screen 400, so that the light bar 200 does not abut against the first display screen 400, thereby preventing the structure of the light bar 200 from being damaged.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A light bar assembly, comprising:
the clamping device comprises a connecting component, a clamping device and a clamping device, wherein a plurality of clamping grooves which are arranged at intervals are formed in one side of the connecting component, and buckling parts are arranged on the groove walls of the clamping grooves; and
the lamp strip is provided with a groove, the lamp strip is clamped in the clamping groove so that the buckling part is buckled with the groove, and the lamp strip can be pulled out from the clamping groove.
2. The light bar assembly of claim 1, wherein the connection assembly comprises a base, a plurality of first retaining members and a plurality of second retaining members, the first retaining members and the second retaining members are connected to the same side of the base, the retaining slot is formed by the adjacent first retaining members and the second retaining members, and at least one of the first retaining members and the second retaining members is provided with the fastening portion.
3. The light bar assembly of claim 2, wherein the fastening portion comprises a first fastening portion and a second fastening portion, the first fastening portion is located on a side of the first fastening member facing the second fastening member, the second fastening portion is located on a side of the second fastening member facing the first fastening member, and the first fastening portion and the second fastening portion respectively fasten the groove.
4. The light bar assembly of claim 3, wherein the light bar comprises a circuit board and a light bead, the circuit board having a first surface and a second surface opposite to each other, and a third surface connected between the first surface and the second surface, the light bead being disposed on the third surface; when the lamp strip is clamped in the clamping groove, the first surface abuts against the first buckling part, the second surface abuts against the second buckling part, and the lamp bead is located on one side, far away from the base, of the lamp strip.
5. The light bar assembly of claim 4, wherein the groove comprises a first groove and a second groove, the first groove opens into the first surface, and the second groove opens into the second surface; when the light bar is clamped in the clamping groove, the first buckling part is buckled in the first groove, and the second buckling part is buckled in the second groove.
6. The light bar assembly of claim 5, wherein the first groove is in communication with the second groove.
7. The light bar assembly of claim 2, wherein the connection assembly further comprises a connector that is connected to the base and protrudes from the base, and wherein a height of the connector is greater than or equal to a height of the light bar protruding from the base.
8. The light bar assembly of claim 7, wherein the connector has a maximum width that is greater than a maximum width of the base.
9. A display screen comprising a first display screen and the light bar assembly of any one of claims 1-8, wherein the first display screen is connected to the connecting assembly.
10. The display screen of claim 9, further comprising a second display screen connected to a side of the connection assembly facing away from the first display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921349754.2U CN210378217U (en) | 2019-08-19 | 2019-08-19 | Lamp strip subassembly and display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921349754.2U CN210378217U (en) | 2019-08-19 | 2019-08-19 | Lamp strip subassembly and display screen |
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| Publication Number | Publication Date |
|---|---|
| CN210378217U true CN210378217U (en) | 2020-04-21 |
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| CN201921349754.2U Active CN210378217U (en) | 2019-08-19 | 2019-08-19 | Lamp strip subassembly and display screen |
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| CN (1) | CN210378217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022099593A1 (en) * | 2020-11-13 | 2022-05-19 | 深圳市艾比森光电股份有限公司 | Display screen |
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2019
- 2019-08-19 CN CN201921349754.2U patent/CN210378217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022099593A1 (en) * | 2020-11-13 | 2022-05-19 | 深圳市艾比森光电股份有限公司 | Display screen |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518103 room 801, building B, Jingang Science Park, Qiaotou community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN HENGLIPU INTELLIGENT DISPLAY Co.,Ltd. Address before: 518101 workshop 5202, Fuyuan Industrial Zone, qiaotang Road, Tangwei community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HENGLIPU INTELLIGENT DISPLAY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |