CN211858049U - Back-lighting type lamp box - Google Patents
Back-lighting type lamp box Download PDFInfo
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- CN211858049U CN211858049U CN202020818440.9U CN202020818440U CN211858049U CN 211858049 U CN211858049 U CN 211858049U CN 202020818440 U CN202020818440 U CN 202020818440U CN 211858049 U CN211858049 U CN 211858049U
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Abstract
The utility model relates to a lamp house technical field, in particular to back of body light-emitting formula lamp house, including a plurality of lamp house unit, the lamp house unit includes the frame, the frame includes vertical frame, vertical frame includes two vertical section bars at least and is used for the craspedodrome connecting piece that couples together adjacent vertical section bar, craspedodrome connecting piece pegs graft or the joint with vertical section bar, still be equipped with the magnetism that is used for the vertical section bar actuation location of adjacent lamp house unit in the vertical section bar and inhale the device, the frame work connects and adopts craspedodrome connecting piece and right angle joint, connect through the buckle with the form of pegging graft, the installation is firm, and do not need instrument alright equipment, convenient operation.
Description
Technical Field
The utility model relates to a lamp house technical field, in particular to back of body light-emitting formula lamp house.
Background
The lamp house mainly used exhibition flow, on the advertisement poster and some its instruments that need remind very much and notice the show, present lamp house all adopts the frame, the show is installed to the mode that curtain and LED lamp combine, the structure of lamp house frame adopts metal connecting piece basically among the prior art, rivet and metal frame connect the installation, traditional metal connecting piece all adopts the angle sign indicating number to connect, connected mode increases installer's operating time when the installation undoubtedly, increase workman's cost of labor, reduce the installation effectiveness, there is the later stage more and dismantles the problem of maintaining the difficulty.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the installation that prior art exists and dismantle the difficulty, the utility model provides a simple structure, the convenient back of the body light-emitting formula lamp house of loading and unloading.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a back of body luminous formula lamp house, includes a plurality of lamp house unit, lamp house unit includes the frame, the frame include vertical frame, vertical frame include two vertical section bars at least and be used for the straight line connecting piece that couples together adjacent vertical section bar, straight line connecting piece peg graft or joint with vertical section bar, vertical section bar in still be equipped with the magnetism device of inhaling the location with the vertical section bar of adjacent lamp house unit.
Furthermore, the first end of the straight connecting piece is connected with the vertical section bar at the corresponding position in a buckling manner, and the second end of the straight connecting piece is spliced with the vertical section bar at the corresponding position. One end of the straight-moving connecting piece is clamped, the other end of the straight-moving connecting piece is spliced, and the length of the spliced end needs to be ensured, so that the straight-moving connecting piece is convenient to mount and dismount.
Furthermore, the first end of the straight-going connecting piece is provided with an elastic buckle which stretches out and draws back along the length direction of the vertical section bar perpendicular to the length direction of the vertical section bar, the vertical section bar matched with the straight-going connecting piece in a buckling mode is provided with a clamping hole matched with the elastic buckle, and the elastic buckle is provided with a guide slope which is convenient to guide into the vertical section bar.
Furthermore, the end part of the section bar which is in splicing fit with the straight-line connecting piece is provided with a notch, and the straight-line connecting piece is provided with a lug which is used for being inserted into the notch. The lug is matched with the notch, so that the straight connecting piece and the vertical section bar can be prevented from rotating relatively, and meanwhile, the straight connecting piece cannot be easily pulled out of the vertical section bar, and the installation strength is ensured.
Furthermore, magnetism inhale the device for magnet, magnet setting is in the adjacent position of the first end of craspedodrome connecting piece or second end, vertical section bar hold craspedodrome connecting piece and magnetism inhale the device hold the groove altogether jointly. The end of the straight connecting piece without the magnetic attraction device can be provided with a groove to accommodate the straight connecting piece, the end with the magnetic attraction device is provided with a common accommodating groove, the straight connecting piece and the magnetic attraction device are arranged in the common accommodating groove together, thereby playing a role in positioning the magnetic attraction device on one hand and protecting the magnetic attraction device on the other hand, in this way, however, the vertical profiles are not uniform in shape, preferably, the vertical profiles have a first receiving groove for receiving the straight connecting piece and a second receiving groove for receiving the magnetic attraction device, the first receiving groove and the second receiving groove are arranged adjacently, and a shared template is arranged between the first accommodating groove and the second accommodating groove, the shared template is provided with a gap which communicates the first accommodating groove and the second accommodating groove to form the shared groove, the notch is arranged in the middle of the common template and is a bar-shaped notch arranged along the vertical direction. Like this, realized the standardization of vertical section bar, both can hold the craspedodrome connecting piece alone, can realize craspedodrome connecting piece again and inhale holding jointly of device. The installation is convenient because the installation is not needed to be distinguished.
Furthermore, the frame still include horizontal frame, lamp house unit still including being used for connecting horizontal frame and vertical frame right angle connecting piece, the one end of right angle connecting piece is fixed on horizontal frame, the other end of right angle connecting piece and the vertical section bar buckle connection that corresponds the position, the buckle connected mode of right angle connecting piece and vertical section bar is the same with the buckle connected mode of straight line connecting piece and vertical section bar.
Furthermore, a magnetic attraction device is arranged at the adjacent position of the right-angle connecting piece.
Furthermore, at least one rotating foot is arranged at the bottom of the lamp box unit.
Further, install lamp curtain, front show curtain and back show curtain on the frame, the lamp curtain include bar ornament lamp strip and back flexible material, bar ornament lamp strip is connected with back flexible material lock and is formed flexible lamp curtain, vertical section bar on be equipped with the first caulking groove that is used for installing front show curtain, be used for installing the second caulking groove of lamp curtain and be used for installing the third caulking groove of back show curtain.
Has the advantages that:
(1) the frame body is connected by adopting a straight-line connecting piece and a right-angle connecting piece in a buckling and inserting way, so that the installation is firm, the assembly can be realized without tools, and the operation is convenient;
(2) the straight-going connecting piece or the right-angle connecting piece and the magnetic suction device are arranged in the containing groove together, so that the magnetic suction device is positioned on one hand, and on the other hand, the magnetic suction device is bound with the straight-going connecting piece or the right-angle connecting piece equivalently, and the function of protecting the magnetic suction device can be achieved;
(3) the vertical frame is internally provided with a magnetic device for magnetically splicing the lamp box unit and the combined lamp box unit to form a large background, so that the lamp box unit is more convenient to splice without tools and saves time;
(4) the lamp curtain is a flexible lamp curtain and can be wound into a packing box together and packed together with the frame.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is an overall structure diagram of the light box (without the front display curtain) of the present invention;
FIG. 2 is a structural view of a lamp box unit;
FIG. 3 is a structural exploded view of the light box unit;
FIG. 4 is a structural view of the straight connecting piece and the vertical section bar;
FIG. 5 is an enlarged view of a portion of FIG. 3 at A;
fig. 6 is a cross-sectional profile view of a vertical profile.
The lamp box comprises a lamp box unit 100, a lamp box unit 1, a vertical frame 11, a vertical section bar 111, a clamping hole 112, a notch 113, a first accommodating groove 114, a second accommodating groove 115, a shared template 116, a strip notch 117, a first caulking groove 118, a second caulking groove 119, a third caulking groove 2, a straight connecting piece 21, an elastic buckle 211, a guide slope 22, a convex block 3, a magnet 4, a transverse frame 5, a right-angle connecting piece 6, a rotating bottom foot 7, a lamp curtain 71, a strip decorative lamp strip 72 and a back flexible material.
Detailed Description
If fig. 1-2, a back-illuminated lamp box, including a plurality of lamp box unit 100, lamp box unit 100 includes the frame, and the frame includes vertical frame 1, and vertical frame 1 includes two vertical section bars 11 at least and is used for the straight line connecting piece 2 that couples together adjacent vertical section bar 11, and straight line connecting piece 2 pegs graft or the joint with vertical section bar 11, still is equipped with the magnetism device that is used for attracting the vertical section bar 11 actuation location of adjacent lamp box unit 100 in the vertical section bar 11.
As shown in fig. 3 to 4, a first end of the straight connecting piece 2 is connected with the vertical section bar 11 at the corresponding position in a buckling manner, and a second end of the straight connecting piece 2 is inserted into the vertical section bar 11 at the corresponding position.
The first end of the straight connecting piece 2 is provided with an elastic buckle 21 which extends and retracts along the length direction of the vertical section bar 11, the vertical section bar 11 which is in buckle fit with the straight connecting piece 2 is provided with a clamping hole 111 matched with the elastic buckle 21, and the elastic buckle 21 is provided with a guide slope 211 which is convenient to be guided into the vertical section bar 11.
The end of the section bar which is in inserted connection with the straight-line connector 2 is provided with a notch 112, and the straight-line connector 2 is provided with a lug 22 which is inserted into the notch 112.
The magnetism suction means is magnet 3, and magnet 3 sets up in the adjacent position of the first end of craspedodrome connecting piece 2 or second end, and vertical section bar 11 has the common groove that holds craspedodrome connecting piece 2 and magnetism suction means jointly.
As shown in fig. 2 and 5, the frame further includes a horizontal frame 4, the light box unit 100 further includes a right-angle connector 5 for connecting the horizontal frame 4 and the vertical frame 1, one end of the right-angle connector 5 is fixed on the horizontal frame 4, the other end of the right-angle connector 5 is snap-connected with the vertical section bar 11 at the corresponding position, and the snap-connection manner of the right-angle connector 5 and the vertical section bar 11 is the same as the snap-connection manner of the straight connector 2 and the vertical section bar 11.
The right-angle connecting piece 5 is also provided with a magnetic attraction device at the adjacent position. The magnetic attraction device can also be a magnet 3, and the installation mode of the magnet 3 can be the same as that of the straight connecting piece 2.
As shown in fig. 3, the light box unit 100 is provided at the bottom with at least one rotation foot 6. Install lamp shade 7, front show curtain and back show curtain on the frame, lamp shade 7 includes bar ornament lamp strip 71 and back flexible material 72, and bar ornament lamp strip 71 is connected with back flexible material 72 (like the surface cloth) lock and is formed flexible lamp shade, can convolute and the integrative packing of framework. The vertical section bar 11 is provided with a first caulking groove 117 for installing a front display curtain, a second caulking groove 118 for installing the lamp curtain 7 and a third caulking groove 119 for installing a back display curtain.
The first caulking groove 117 is arranged on one side of the vertical section bar 11 and surrounds the periphery of the frame, the second caulking groove 118 and the third caulking groove 119 are arranged on the other side and surrounds the periphery of the frame, and a support rod is arranged in the middle of the vertical frame 1.
It should be understood that the above description of the specific embodiments is only for the purpose of explanation and not for the purpose of limitation. Obvious changes or variations caused by the spirit of the present invention are within the scope of the present invention.
Claims (10)
1. The back light-emitting type lamp box is characterized by comprising a plurality of lamp box units (100), wherein each lamp box unit (100) comprises a frame, each frame comprises a vertical frame (1), each vertical frame (1) at least comprises two vertical sectional materials (11) and a straight-line connecting piece (2) used for connecting the adjacent vertical sectional materials (11), each straight-line connecting piece (2) is connected with the corresponding vertical sectional material (11) in an inserting or clamping mode, and a magnetic suction device used for attracting and positioning the vertical sectional materials (11) of the adjacent lamp box units (100) is further arranged in each vertical sectional material (11).
2. A back-lit light box as claimed in claim 1, wherein: the first end of the straight connecting piece (2) is connected with the vertical section bar (11) at the corresponding position in a buckling manner, and the second end of the straight connecting piece (2) is spliced with the vertical section bar (11) at the corresponding position.
3. A back-lit light box as claimed in claim 2, wherein: the first end of the straight-line connecting piece (2) is provided with an elastic buckle (21) which stretches out and draws back along the length direction of the vertical section bar (11) and is in snap fit with the straight-line connecting piece (2), the vertical section bar (11) is provided with a clamping hole (111) matched with the elastic buckle (21), and the elastic buckle (21) is provided with a guide slope (211) which is convenient to be guided into the vertical section bar (11).
4. A back-lit light box as claimed in claim 2, wherein: the end part of the section bar which is in splicing fit with the straight-line connecting piece (2) is provided with a notch (112), and the straight-line connecting piece (2) is provided with a convex block (22) which is inserted into the notch (112).
5. A back-lit light box as claimed in claim 2, wherein: the device is inhaled to magnetism be magnet (3), magnet (3) set up in the adjacent position of the first end of craspedodrome connecting piece (2) or second end, vertical section bar (11) hold craspedodrome connecting piece (2) and inhale the device altogether and hold the groove.
6. A back-lit light box as claimed in claim 5, wherein: vertical section bar (11) first holding tank (113) that hold straight line connecting piece (2) and second holding tank (114) that are used for holding magnetism device have, first holding tank (113) and second holding tank (114) adjacent setting, and have shared template (115) between first holding tank (113) and second holding tank (114), shared template (115) breach has, the breach forms first holding tank (113) and second holding tank (114) intercommunication the shared groove, the breach setting in the intermediate position of shared template (115), and the breach is the bar breach that sets up along vertical direction.
7. A back-lit light box as claimed in claim 3, wherein: the frame still include horizontal frame (4), lamp house unit (100) still including being used for connecting horizontal frame (4) and vertical frame (1) right angle connecting piece (5), the one end of right angle connecting piece (5) is fixed on horizontal frame (4), the other end and the vertical section bar (11) buckle connection of corresponding position of right angle connecting piece (5), the buckle connected mode of right angle connecting piece (5) and vertical section bar (11) is the same with the buckle connected mode of craspedodrome connecting piece (2) and vertical section bar (11).
8. A back-lit light box as claimed in claim 7, wherein: the adjacent position of the right-angle connecting piece (5) is also provided with a magnetic attraction device.
9. A back-lit light box as claimed in claim 1, wherein: the bottom of the lamp box unit (100) is provided with at least one rotating foot (6).
10. A back-lit light box as claimed in claim 1, wherein: install lamp shade (7), front show curtain and back show curtain on the frame, lamp shade (7) including bar ornament lamp strip (71) and back flexible material (72), bar ornament lamp strip (71) are connected with back flexible material (72) lock and are formed flexible lamp shade, vertical section bar (11) on be equipped with first caulking groove (117) that are used for installing front show curtain, be used for installing second caulking groove (118) of lamp shade (7) and be used for installing third caulking groove (119) of back show curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020818440.9U CN211858049U (en) | 2020-05-15 | 2020-05-15 | Back-lighting type lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020818440.9U CN211858049U (en) | 2020-05-15 | 2020-05-15 | Back-lighting type lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211858049U true CN211858049U (en) | 2020-11-03 |
Family
ID=73177833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020818440.9U Active CN211858049U (en) | 2020-05-15 | 2020-05-15 | Back-lighting type lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211858049U (en) |
-
2020
- 2020-05-15 CN CN202020818440.9U patent/CN211858049U/en active Active
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