CN213366042U - Lamp box back plate - Google Patents

Abstract

The utility model provides a lamp house backplate relates to the technical field of lamp house, and it is bulky mainly to have solved the finished product lamp house that has the backplate among the prior art, is not convenient for transport and the technical problem that packaging cost and cost of transportation are high. The lamp box back plate comprises a lamp strip connecting piece and lamp strips, wherein the lamp strips are connected with the lamp strip connecting piece, and a plurality of lamp strips are connected into a whole through the lamp strip connecting piece. The light bar connecting piece is made of a rollable material and/or a structure, and the light bars are in a bundled state and an unfolded and tiled state along the same direction based on the rolling of the light bar connecting piece. The lamp strip is based on lamp strip connecting piece convolution and reaches the purpose of dwindling the lamp house backplate, because the lamp house backplate volume after curling reduces, and then the transportation of being convenient for, and required packing is less relatively, and then can effectively practice thrift cost of transportation and packaging cost. And moreover, the lamp strip can be prevented from being bent, and the purpose of protecting the lamp strip is achieved.

Description

Lamp box back plate

Technical Field

The utility model relates to a technical field of lamp house especially relates to a lamp house backplate.

Background

The lamp box is widely used for indoor and outdoor propaganda as a carrier of advertising propaganda.

Among the prior art, the finished product lamp house of assembly completion, the lamp house that has the backplate promptly, because of the unable folding shrink of backplate shows for bulky, occupies great transportation space for the cost of transportation increases, and the finished product lamp house is higher to the requirement of packing, and the packing degree of difficulty is big, so the packing cost of finished product lamp house is higher. Although the transportation space can be saved to a certain extent by the lamp box parts without the back plate, the packaging cost of the lamp box is reduced, the field assembly and installation work of the lamp box parts without the back plate is more complicated, the cost time is long, the installation difficulty of the lamp strip is large, the lamp strip cannot provide enough light reflecting strips for the lamp box due to improper installation, the lamp box parts without the back plate need to be installed by professional personnel, the requirement on installation operators is high, and the field installation cost of the lamp box is increased.

For this reason, there is a great need for a light box back plate that is smaller and easy to install on site.

SUMMERY OF THE UTILITY MODEL

The utility model discloses one of them purpose is in order to provide a lamp house backplate, and it is bulky to have the finished product lamp house of backplate among the prior art to have solved, is not convenient for transport and the technical problem that packaging cost and cost of transportation are high. The utility model discloses a great deal of beneficial effect can be reached in the preferred embodiment, specifically see the following explanation.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model discloses a lamp house backplate includes lamp strip connecting piece and lamp strip, and the lamp strip is connected with the lamp strip connecting piece, and many lamp strips pass through the lamp strip connecting piece and connect as an organic wholely. The light bar connecting piece is made of a rollable material and/or a structure, and the light bars are in a bundled state and an unfolded and tiled state along the same direction based on the rolling of the light bar connecting piece.

The utility model relates to a further preferred technical scheme's lamp house backplate still includes the mount pad, and mount pad and lamp strip are located the both sides of lamp strip connecting piece, and lamp strip and mount pad are connected with lamp strip connecting piece.

According to the utility model discloses another kind of further preferred technical scheme, mount pad and lamp strip lie in lamp strip connecting piece with one side, and one side that lamp strip connecting piece was kept away from to lamp strip and mount pad is connected.

According to the utility model relates to a further preferred technical scheme, the mount pad is thick lath, and thick lath and lamp strip syntropy set up.

According to the utility model relates to a further preferred technical scheme, the mount pad is the fixed block, and is used for fixed point location one-to-one on mount pad and the lamp strip.

According to the utility model relates to a further preferred technical scheme, lamp strip connecting piece is the connecting band, perhaps, lamp strip connecting piece is for rolling up the backplate.

According to the utility model relates to a further preferred technical scheme's the backplate that can roll still includes the reinforcement strip, the reinforcement strip is located the mount pad and can rolls up the backplate junction, and the reinforcement strip with can roll up the backplate and/or the mount pad is connected.

According to a further preferred embodiment of the invention, the reinforcing strip is arranged in the direction of the curl of the rollable back plate.

According to the utility model relates to a further preferred technical scheme, can roll up the backplate and make for flexible material.

According to another further preferred technical scheme of rollable backplate, rollable backplate includes the polylith sheet, sheet parallel arrangement, and two piece adjacent sheets are articulated.

According to the utility model relates to a further preferred technical scheme, can roll up the backplate and be cloth.

According to the utility model relates to a further preferred technical scheme, the edge that can roll up the backplate is provided with the concatenation portion to make two or more than two can roll up the backplate and pass through the concatenation of concatenation portion.

According to the utility model relates to a further preferred technical scheme, the lamp strip is adjustable colour temperature LED lamp strip.

According to the utility model relates to a further preferred technical scheme's lamp house backplate still includes colour temperature adjusting power, and colour temperature adjusting power is connected with the lamp strip.

According to the utility model relates to a further preferred technical scheme, the colour temperature adjusts the power and includes network control unit and/or wireless remote control unit to it is right to pass through network control unit and/or remote control unit the operating condition of lamp strip is adjusted.

The utility model provides a lamp house backplate has following beneficial technological effect at least:

the utility model discloses the lamp house backplate adopts the lamp strip connecting piece to utilize the mount pad to fix the lamp strip on the lamp strip connecting piece, make the lamp strip along with the lamp strip connecting piece convolution, and then reach and reduce the volume of taking backplate finished product lamp house, reduce packaging cost and cost of transportation. When the operation personnel field installation, only need to expand lamp strip connecting piece and fixed, can realize the installation of lamp house, reach and simplify on-the-spot installation operation, reduce the installation degree of difficulty, improve on-the-spot installation effectiveness.

Furthermore, the utility model discloses preferred technical scheme can also produce following technological effect:

the utility model relates to a lamp strip among the preferred technical scheme is adjustable colour temperature LED lamp strip, and through setting up colour temperature adjusting power for it is adjustable to produce light colour in the lamp house, and then can adjust the colour of lamp house light as required, avoids the picture of lamp house show to appear the colour cast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a first preferred embodiment of the present invention, showing a back plate of a light box when the back plate is reversely mounted and unfolded;

FIG. 2 is a side view of the first preferred embodiment of the present invention showing the back plate of the light box installed upside down;

FIG. 3 is a sectional view of the back plate of the first preferred embodiment of the present invention;

FIG. 4 is a schematic view of the first preferred embodiment of the present invention showing the back panel of the light box rolled up;

FIG. 5 is a side view of the first preferred embodiment light box back panel of the present invention;

FIG. 6 is a front sectional view of the back plate of the first preferred embodiment of the light box of the present invention;

FIG. 7 is a front view of the second preferred embodiment of the present invention, showing the back plate of the light box in a reversed state;

FIG. 8 is a side view of a second preferred embodiment of the present invention showing a back plate of a light box;

FIG. 9 is a sectional view of a back plate of a second preferred embodiment of the light box of the present invention;

FIG. 10 is a schematic view of the second preferred embodiment of the present invention showing the back panel of the light box rolled up;

fig. 11 is a side view of the second preferred embodiment light box back plate of the present invention;

fig. 12 is a front sectional view of a back plate of a second preferred embodiment of the light box of the present invention;

FIG. 13 is a schematic view of a first preferred embodiment sheet of the present invention;

FIG. 14 is a schematic illustration of a preferred embodiment of the present invention sheet material hinge;

FIG. 15 is a schematic view of a second preferred embodiment sheet of the present invention;

FIG. 16 is an enlarged view of the sheet material A of FIG. 15 according to the present invention;

FIG. 17 is an enlarged view of sheet B of FIG. 15 according to the present invention;

FIG. 18 is a schematic view of a preferred embodiment of the present invention showing the connection of a male buckle with a female buckle;

fig. 19 is a first middle mounting view of a preferred embodiment light bar coupler of the present invention as a connecting band;

fig. 20 is a second mounting diagram of a preferred embodiment light bar coupler of the present invention as a connecting band.

In the figure: 1-a rollable back sheet; 11-a sheet material; 111-a hinge; 112-a connecting rod; 113-connecting a male buckle; 114-connecting the female buckle; 2-a light bar; 3-mounting a base; 4-a connector; 5-reinforcing strips; 6-color temperature adjusting power supply; 7-connecting the belt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

Referring to fig. 1 to 12, the utility model relates to a preferred embodiment's lamp house backplate includes lamp strip connecting piece and lamp strip 2, and lamp strip 2 is connected with lamp strip connecting piece, and many lamp strips 2 connect as an organic wholely through lamp strip connecting piece. The light bar connector is made of a rollable material and/or a structure, and the light bar 2 is rolled based on the light bar connector to be in a bundled state and an unfolded and tiled state along the same direction.

The lamp house backplate described in the above preferred embodiment reaches the purpose of reducing the lamp house backplate through rolling up lamp strip connecting piece when transporting, because the lamp house backplate volume after curling reduces, and then the transportation of being convenient for, and required packing is less relatively, and then can effectively practice thrift cost of transportation and cost of packing. Further, lamp strip 2 sets up along the length direction after the lamp strip connecting piece curls for 2 parcels of lamp strip can also avoid 2 crooked of lamp strip in the drum after the lamp strip connecting piece curls, reach protection lamp strip 2's purpose.

Referring to fig. 6 and 12, a light box back plate of a further preferred embodiment of the present invention further includes a mounting seat 3. Further preferably, the mounting seat 3 and the light bar 2 are located on two sides of the light bar connecting piece, and the light bar 2 and the mounting seat 3 are connected with the light bar connecting piece.

Above-mentioned preferred embodiment, lamp strip 2 and mount pad 3 are located the both sides of lamp strip connecting piece, are applicable to the uneven condition in plane of lamp house backplate installation, when doing benefit to the tiling with lamp strip connecting piece, can also avoid lamp strip connecting piece to be given the extrusion damage by mounting plane's bulge position. Specifically, when the light bar connecting piece is cloth, the light bar connecting piece is suspended through the mounting base 3 in the preferred embodiment, so that the light bar connecting piece is prevented from being directly contacted with the mounting plane, and the light bar connecting piece is prevented from being punctured by the protruding part of the mounting plane.

Referring to fig. 3 and 9, as another further preferred embodiment of the present invention, the mounting base 3 and the light bar 2 are located on the same side of the light bar connecting member, and the light bar 2 is connected to one side of the mounting base 3 away from the light bar connecting member.

The light bar connecting piece in the preferred embodiment is suitable for being installed on an arc surface, such as the side wall of a cylindrical column, so that the light bar connecting piece can be better adapted to the arc surface of the cylindrical column.

Referring to fig. 6, 9 and 12, as a preferred embodiment, light bar 2 is detachably connected to mounting base 3 via connector 4 for servicing and/or replacement of light bar 2. Further preferably, the connecting element is a 4-position screw and/or bolt.

Referring to fig. 7, as a further preferred embodiment of the present invention, the mounting seat 3 is a thick plate strip, and the thick plate strip is disposed in the same direction as the light bar 2.

Referring to fig. 1, as another preferred embodiment of the present invention, the mounting seat 3 is a fixing block, and the mounting seat 3 and the light bar 2 are used for fixing the point position one-to-one.

Referring to fig. 19 and 20, as another preferred embodiment of the present invention, the light bar connector is a connection band 7. As a preferred embodiment, the connecting tape 7 is a cloth tape.

Referring to fig. 1 to 20, the light bar connector is a rollable back plate 1.

As a further preferred embodiment of the present invention, the rollable back plate 1 is made of a flexible material. Preferably, the rollable back sheet 1 is made of cloth, such as waterproof cloth and advertisement cloth. As another embodiment, the rollable back sheet 1 is made of rubber. Preferably, at least one surface of the rollable back plate 1 is provided with a reflective layer to improve the reflectivity of the rollable back plate 1. Further preferably, the light-reflecting layer is a reflective paint.

As a further preferred embodiment, the edge of the rollable back plate 1 is provided with a bonding part, so that a user can splice two or more light box back plates as required. More preferably, a double-sided tape is adhered to the adhering portion to connect the two adjacent rollable back sheets 1 by adhesion. As another practical alternative, the bonding portion is a hook and loop fastener, so that two adjacent rollable back boards 1 can be detachably connected through the hook and loop fastener. It should be noted that, in the above preferred embodiment, the bonding portion is a splicing portion.

Referring to fig. 1 and 4, the rollable back plate 1 of a further preferred embodiment of the present invention further includes a reinforcing tape 5, the reinforcing tape 5 is located at the junction of the mounting seat 3 and the rollable back plate 1, and the reinforcing tape 5 is connected with the rollable back plate 1 and/or the mounting seat 3.

Referring to fig. 1 and 4, a further preferred embodiment, the reinforcing strip 5 is arranged along the curling direction of the rollable back sheet 1. Preferably, the reinforcing strip 5 is a cloth strip. Specifically, the reinforcing strip is a 5-position polypropylene woven strip.

As another preferred embodiment of the present invention, the rollable back sheet 1 comprises a plurality of sheets 11, the sheets 11 are arranged in parallel, and two adjacent sheets 11 are hinged.

Referring to fig. 13 to 14, as a preferred embodiment of the present invention, a hinge portion 111 is provided on the sheet 11, and the hinge portion 111 is located on a side wall of the sheet 11. More preferably, the hinge portion 111 is provided with a through hole. It is further preferable that the hinge portions 111 of two adjacent sheets 11 are spaced apart. In a preferred embodiment, the connecting rod 112 passes through a through hole in the hinge portion 111 to connect two adjacent sheets 11. Preferably, the user can increase the number of sheets 11 as required to increase the length of the light box back panel in the curling direction. So that a user can splice two or more lamp box back plates of the above embodiments as required.

Referring to fig. 15 to 17, as a further preferred embodiment of the present invention, both ends of the sheet 11 are respectively provided with a connection male button 113 and a connection female button 114. It is further preferred that the male connection button 113 and the female connection button 114 are adapted so that the sheet 11 can be snapped by the male connection button 113 and the female connection button 114. Referring to fig. 17, the connection pin 113 is a projection provided at one end of the sheet 11. As a further preferred embodiment, the coupling female snap 114 is a groove provided at one end of the sheet 11. Referring to fig. 18, it is further preferable that the connection pin 113 is inserted into the connection box 114, and the connection pin 113 and the connection box 114 are connected.

As another preferred embodiment of the present invention, the light bar 2 is an LED light bar with adjustable color temperature.

As another preferred embodiment of the utility model, the lamp house backplate still includes colour temperature adjusting power supply 6, and colour temperature adjusting power supply 6 is connected with lamp strip 2.

It should be noted that, in the prior art, all the light boxes adopt monochromatic light, which easily causes chromatic aberration of light generated by the back plate of the light box, and reduces the aesthetic property of the light box. The utility model discloses introduce adjustable colour temperature LED lamp strip to utilize colour temperature adjusting power 6 to adjust the light that can roll up 1 productions of backplate, the colour difference appears in the light of avoiding the lamp house backplate to produce. Preferably, the color temperature adjusting power supply 6 comprises a WS2811RCB dimming control module, so as to realize the color temperature adjustment and control of the lamp light through the WS2811RCB dimming control module.

As a further preferred embodiment of the present invention, the color temperature adjusting power supply 6 comprises a network control unit and/or a wireless remote control unit, so as to adjust the working state of the light bar 2 through the network control unit and/or the remote control unit.

Further preferably, the wireless remote control unit may be an infrared remote controller, a microwave remote controller, or an intelligent light-adjusting switch.

Further preferably, the network control unit comprises a user login module. The user login module interacts with a WEB browser, the WEB browser is connected with a Servlet background service program on the Tomcat server through an HTTP (hyper text transport protocol), and the Servlet background service program is connected with a lower computer core board through a serial port. The lower computer core board is connected with the WS2811RCB dimming control module and the light bar. The time module is connected with the WS2811RCB dimming control module, the sensor is connected with the ADC conversion module, the ADC conversion module is connected with the WS2811RCB dimming control module, the WS2811RCB dimming control module is connected with the DAC conversion module, the DAC conversion module is connected with the amplification circuit, the amplification circuit is connected with the driving circuit, and the driving circuit is connected with the lamp strip.

Preferably, in the operation of the lighting control system based on the WEB, the WEB browser completes interaction with the user login module, receives a control requirement of a user, the control information is transmitted to a Servlet background service program on the Tomcat server through an HTTP protocol, the Servlet sends data to a lower computer core board in the lower computer lighting control execution subsystem through a serial port according to the control requirement, the lower computer core board processes the data and sends an instruction to the WS2811RCB dimming control module to be connected with the light bar, the WS2811RCB dimming control module processes the data and transmits the data to the DAC conversion module, and the DAC conversion module transmits the data to the amplification circuit to amplify the signal and then transmits the signal to the driving circuit to dim the light bar. The color temperature parameters are detected by the sensor, converted by the ADC conversion module, and transmitted to the WS2811RCB dimming control module to dim the light bar, and meanwhile, the light bar can be dimmed according to the set time.

In a preferred embodiment, the color temperature adjusting power supply 7 is connected with a control device, such as a mobile phone or a computer, through a network technology or a bluetooth technology, and the color temperature control is realized by using control software in the control device.

As another practical way, the light box is equipped with a control panel, the control panel is connected with the color temperature adjusting power supply 7, and the user can directly adjust the light to the corresponding color temperature light by using the control panel according to the requirement.

As another preferred embodiment, the lamp box back plate of the present invention includes the following components: a light control system based on WEB, application number: a light control system described in cn2018115781. x.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. The lamp box back plate is characterized by comprising a lamp strip connecting piece and lamp strips (2), wherein the lamp strips (2) are connected with the lamp strip connecting piece, and a plurality of the lamp strips (2) are connected into a whole through the lamp strip connecting piece;

the lamp strip connecting piece is connecting band (7), perhaps, the lamp strip connecting piece is rollable backplate (1), just lamp strip (2) based on the lamp strip connecting piece curls to possess along same direction and to tie the state and the state that expandes the tiling.

2. The light box backboard of claim 1, further comprising a mounting seat (3), wherein the mounting seat (3) and the light bar (2) are positioned at two sides of the light bar connecting piece, and the light bar (2) and the mounting seat (3) are connected with the light bar connecting piece;

in the alternative, the first and second sets of the first,

the mounting seat (3) and the lamp strip (2) are located on the same side of the lamp strip connecting piece, and the lamp strip (2) is connected with one side, far away from the lamp strip connecting piece, of the mounting seat (3).

3. A light box back panel as claimed in claim 2, wherein the mounting socket (3) is a thick strip and the thick strip is co-directional with the light bar (2).

4. A light box back plate according to claim 2, wherein the mounting seat (3) is a fixing block, and the mounting seat (3) corresponds to a point for fixing on the light bar (2).

5. A light box back panel according to claim 1, wherein when the light bar connector is a rollable back panel (1), the rollable back panel (1) further comprises a reinforcing strip (5), the reinforcing strip (5) is located at the junction of the mounting base (3) and the rollable back panel (1), and the reinforcing strip (5) is connected with the rollable back panel (1) and/or the mounting base (3).

6. A light box back panel according to claim 1, wherein when the light bar connector is a rollable back panel (1), the rollable back panel is made of a flexible material,

or, the rollable back board (1) comprises a plurality of sheets (11), the sheets (11) are arranged in parallel, and two adjacent sheets (11) are hinged.

7. A light box back panel according to claim 1, wherein when the light bar connector is a rollable back panel (1), the edge of the rollable back panel (1) is provided with a splicing portion, so that two or more rollable back panels (1) are spliced by the splicing portion.

8. A light box back panel according to claim 1, further comprising a color temperature adjusting power supply (6), wherein the color temperature adjusting power supply (6) is connected to the light bar (2).

9. A light box back plate according to claim 8, wherein the color temperature adjusting power supply (6) comprises a network control unit and/or a wireless remote control unit to adjust the working state of the light bar (2) through the network control unit and/or the remote control unit.

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