CN208570045U - A kind of lamp box - Google Patents
A kind of lamp box Download PDFInfo
- Publication number
- CN208570045U CN208570045U CN201821021709.XU CN201821021709U CN208570045U CN 208570045 U CN208570045 U CN 208570045U CN 201821021709 U CN201821021709 U CN 201821021709U CN 208570045 U CN208570045 U CN 208570045U
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- Prior art keywords
- lamp box
- bending edge
- backboard
- hook
- cover board
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Abstract
The utility model proposes a kind of lamp boxes, it include liner plate, it further include the lamp box backboard, lamp box side slat and cover board for having sheet-metal formed, the two sides of the lamp box backboard are fixedly connected with the lamp box side slat, the cover board is fixed on the bottom end of the lamp box backboard, accommodation groove is formed between the lamp box backboard, light trough side slat and cover board, the liner plate is inserted into the accommodation groove, the elastic clip of rotatable open or close is additionally provided on the lamp box backboard, when closure, the elastic clip is pressed on the lateral surface of the liner plate；The anti-skid structure for preventing liner plate from sliding is provided between the cover board and the lamp box backboard.It solves the problems, such as to need to be opened development cycle length existing for lamp box in the prior art by the utility model, be opened costly and poor reliability.
Description
Technical field
The utility model relates to a kind of improvement of lamp box structure.
Background technique
Present many commercial refrigeration products are to promote the effect of publicity, most of lamp box structure for having top.Lamp box structure
It is general on the whole to use injection molding or extruding end item or whole using injection structure, it is whole to use injection structure strong due to it
Limited, poor reliability is spent, is easy to happen breakage, and need for the independent mold developing of lamp box structure using injection molding,
Longer there are the development cycle, initial stage puts into the high problem of die cost.
Utility model content
The utility model provides a kind of lamp box, solve to need to be opened existing for lamp box in the prior art the development cycle it is long,
The problem of being opened costly and poor reliability.
To achieve the purpose that solve above-mentioned technical problem, the lamp box that the utility model is proposed is given using following technical scheme
To realize:
A kind of lamp box includes liner plate, further includes the lamp box backboard, lamp box side slat and cover board for having sheet-metal formed, the lamp
The two sides of case backboard are fixedly connected with the lamp box side slat, and the cover board is fixed on the bottom end of the lamp box backboard, in the lamp box
Accommodation groove is formed between backboard, light trough side slat and cover board, the liner plate is inserted into the accommodation groove, on the lamp box backboard
It is additionally provided with the elastic clip of rotatable open or close, when closure, the elastic clip is pressed on the lateral surface of the liner plate；
The anti-skid structure for preventing liner plate from sliding is provided between the cover board and the lamp box backboard.
The utility model further includes following additional technical feature:
Further, the lamp box backboard includes backboard body, the first bending that the backboard body top is arranged in
Side is arranged in the second bending edge of its two sides and the third bending edge of the backboard body bottom end, first bending is arranged in
Side, the second bending edge are identical with third bending edge overbending direction, and the third bending edge, which is bent downward, is formed with the 4th bending edge,
The lamp box side slat is bonded the second bending edge setting and is fixedly connected with the second bending edge, the height of lamp box side slat height
In the height of second bending edge, the cover board vertically the third bending edge and is bonded fixation with the 4th bending edge.
Further, first bending edge, the second bending edge height be identical and the height of respectively less than described third bending edge
Degree.
Further, the anti-skid structure include the multiple gears being arranged on third bending edge end face set protrusion and
The gear muscle to be formed is upwardly extended from the edge of the third bending edges, the gear muscle is bonded the cover board setting.
Further, further include the hanging plate having for mounting lamp box, be provided on the lamp box backboard for hanging lamp box
Hanging hook assembly on the hanging plate and the hook component for will be fixed between lamp box and hanging plate.
Further, the hanging hook assembly includes hanger bulk and fastener, and the hanger bulk has hook part, the extension
Hook ontology is fixed on the lamp box backboard by the fastener, and the hook part hooks and is located on the hanging plate.
Further, the hook component includes hook and tightening piece, and the hook is fixed on lamp box by tightening piece and carries on the back
On plate, the hook includes hook ontology, the taper hook perpendicular to hook ontology setting, the tip direction that the taper hooks
The pilot hole of the hanging plate is provided on the lamp box backboard and tightens hole and for across the taper for tightening fastener parts
What is hooked passes through hole, and the hook ontology is tightened by tightening piece to be fitted on the medial surface of lamp box backboard, taper hook across
It is described to pass through hole and hanging plate assembly.
Further, elastic clip includes clamp and the shaft being interspersed on clamp, that the shaft is mounted on described first is curved
On flanging, the clamp is rotatably mounted in shaft, and the clamp end, which is provided with, compresses foot with angle with clamp.
Further, further include having LED light bar, be provided with LED light bar mounting hole on the third bending edge.
There are following advantages and good effect for the utility model:
The utility model proposes a kind of lamp boxes, include liner plate, further include the lamp box backboard for having sheet-metal formed, lamp box side slat
And cover board, the two sides of the lamp box backboard are fixedly connected with the lamp box side slat, the cover board is fixed on the bottom of the lamp box backboard
End, forms accommodation groove between the lamp box backboard, light trough side slat and cover board, and the liner plate is inserted into the accommodation groove,
It is additionally provided with the elastic clip of rotatable open or close on the lamp box backboard, when closure, the elastic clip is pressed on described
On the lateral surface of liner plate；The anti-skid structure for preventing liner plate from sliding is provided between the cover board and the lamp box backboard.This reality
It uses sheet metal component to form at the time of molding with the lamp box structure in novel, in assembly, lamp box backboard, lamp box side slat and lid can be passed through
It is connected with each other back wall between plate to set to form accommodation groove, for inserting liner plate, total assembly is simple and convenient, and all parts can be straight
It is connected into type, compared with the lamp box structure of injection molding, injection molding is not necessarily to, saves die sinking required cost, shorten lamp box
Molding cycle, and it is stronger using sheet metal component molding overall structure, improve whole reliability.
Detailed description of the invention
Fig. 1 is the structural exploded view of the utility model lamp box；
Fig. 2 is partial enlarged view at the A of Fig. 1；
Fig. 3 is partial enlarged view at the B of Fig. 1；
Fig. 4 is partial enlarged view at the C of Fig. 1.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description, this
Utility model proposes a kind of embodiment of lamp box, referring to Fig.1 shown in-Fig. 4, includes liner plate 100, further includes having sheet-metal formed
Lamp box backboard 200, lamp box side slat 300 and cover board 400, the two sides of the lamp box backboard 200 are fixedly connected with the lamp box side slat
300, the cover board 400 is fixed on the bottom end of the lamp box backboard 200, it is preferred that the cover board 400 in the present embodiment is control box
Mounting plate, it is of course also possible to use the plate of processing and fabricating, is not particularly limited herein.In the lamp box backboard 200, light trough
Accommodation groove is formed between side slat 300 and cover board 400, the liner plate 100 is inserted into the accommodation groove.Specifically, the present embodiment
In lamp box backboard 200 include backboard body 210, the first bending edge 220 that 210 top of backboard body is set, if
Set its two sides the second bending edge 230 and the third bending edge 240, preferred of 210 bottom end of backboard body is set, the
The small bending edge 221 that vertical first bending edge 220 is bent downward is provided on one bending edge 220, small bending edge 221 can be used for reality
Certain support and guiding role are played when now installing to liner plate 100, first bending edge 220, the second bending edge 230 and the
Three bending edges, 240 overbending direction is identical can be turned down outward or turn down to form one with lamp box backboard 200 bottom of as inwardly
The chamber of peripheral flanging, and further, the identical respectively less than third bending edge of the first bending edge 220,230 height of the second bending edge
240 height, the third bending edge 240, which is bent downward, is formed with the 4th bending edge 250, in connection, the lamp box side slat
Second bending edge 230 setting of 300 fitting 200 two sides of lamp box backboard, is bolted to connection with the second bending edge 230
When together and height is arranged, so that the height of the lamp box side slat 300 is higher than the height of second bending edge 230, the
The sliding rail that liner plate 100 can be made to slide is formed between two bending edges 230 and lamp box side slat 300, liner plate 100 can be along the second bending edge
230 upper surface sliding, and the limition orientation to 100 sliding process of liner plate can also be achieved by lamp box side slat 300, and in liner plate
Position-limiting action can also be realized to liner plate 100 after 100 slidings in place, prevent liner plate 100 from detaching from the left and right sides.First is curved
Flanging 220, the identical height for being respectively less than third bending edge 240 of 230 height of the second bending edge, then may make liner plate 100 from first
The insertion of bending edges 220 can just abut to third bending edges 240 higher than the first bending edges 220 when gliding along the second bending edges 230
On the part of the second bending edges 230, assembly is realized.
Lamp box backboard 200, lamp box side slat 300 and cover board 400 in the present embodiment can be all made of sheet metal component, processing
When, lamp box backboard 200 can pass through bending forming；It is inserted two-by-two between lamp box side slat 300 and cover board 400 after molding
Then rivet or weld is fixed, and operating procedure is simple, without being molded die sinking, effectively avoid because need opening period it is long,
Problem at high cost.
The cover board 400 is bonded the fixed and vertical third bending edge 240 with the 4th bending edge 250 and is arranged, due to this
Cover board 400 in embodiment is arranged perpendicular to third bending edges 240, then in the cooperation position of cover board 400 and third bending edges 400
Place will necessarily be formed with assembly gap, and when liner plate 100 is installed, the small bending edges 221 along the first bending edges 220 are from the of two sides
The sliding rail formed between two bending edges 230 and lamp box side slat 300 is inserted into accommodation groove from the top down, and bottom end may be inserted into
To at the fit-up gap position between third bending edges 240 and cover board 400, to prevent liner plate 100 from the fit-up gap of the two position
It sets place to slide, an anti-skid structure 500 is set on third bending plate 240, effectively prevents liner plate 100 from third bending edges 240
It is slid out in fit-up gap between cover board 400, it is ensured that the stability that liner plate 100 assembles.
After the assembly in place of liner plate 100, to prevent liner plate 100 from highlighting forwards from accommodation groove, in the lamp box
It is additionally provided with the elastic clip 600 of rotatable open or close on backboard 200, when closure, the elastic clip 600 is pressed on described
On the lateral surface of liner plate 100.Specifically, the elastic clip 600 in the present embodiment includes clamp 610, turn being interspersed on clamp 610
Axis 620, the shaft 620 are mounted on first bending edge 220, and the clamp 610 is rotatably mounted at shaft 620
On, 610 end of clamp, which is provided with, compresses foot 630 with angle with clamp 610.
Elastic clip 600 is arranged on the first bending edge 220 of lamp box backboard 200, is located at 200 top of lamp box backboard,
It can be pressed on by clamp 610 when assembling in place and realize that the limit to 100 top of liner plate is fixed at the apical position of liner plate 100.
It can be made to be detached from 100 lateral surface of liner plate, so by breaking elastic clip 600 into two with one's hands with hand when carrying out installation liner plate 100
Elastic clip 600 is rotated afterwards, and making it, 620 turn an angle around the shaft, and the foot 630 that compresses of elastic clip 600 is no longer pressed on liner plate
It is limited on 100 lateral surface, at this point, its internal liner plate 100 can be replaced, it is simple to operate, it is replacing
After the completion, by rotating elastic clip 600, it is pressed on the upper end of liner plate 100, the foot 630 that compresses thereon is made to be pressed on liner plate again
It is fixed on 100 lateral surface.
Preferably, the anti-skid structure 500 in the present embodiment includes to be arranged on 240 end face of third bending edge
Multiple gears set protrusion and 510 and upwardly extend the gear muscle 520 to be formed, the shelves from the edge of the third bending edges 240
Position muscle 520 is bonded the cover board 400 and is arranged.It, can be by being located at third bending when liner plate 100 inserts on third bending edges 240
Gear on side 240 set protrusion 510 and on third bending edges 240 close to 400 side of cover board gear muscle 520 to liner plate 100 outside
The problem of side and inside two sides are limited, and are effectively avoided 100 skew of liner plate or are slid out from fit-up gap
It generates.
The number that gear muscle 520 and gear set protrusion 510 can be uniformly arranged more along the length direction of third bending edges 240
It is a, it is not particularly limited herein.
It further include the hanging plate 700 having for mounting lamp box in the present embodiment to realize the installation to lamp box, the lamp box back
It is provided with the hanging hook assembly 710 for lamp box to be mounted on the hanging plate 700 on plate 200 and is used for lamp box and hanging plate 700
Between fixed hook component 720.The hanging hook assembly 710 includes hanger bulk 711 and fastener 712, the hanger bulk
711 have hook part, and the hanger bulk 711 is fixed on the lamp box backboard 200 by the fastener 712, the hook part
Hook is located on the hanging plate 700.The hook component 720 includes hook 721 and tightening piece 722, and the hook 721 is by tightening
Part 722 is fixed on lamp box backboard 200, and the hook 721 includes hook ontology 721-1, perpendicular to the hook ontology 721-1
The taper of setting hooks 721-2, and the taper hooks pilot hole of the tip of 721-2 towards the hanging plate 700, the lamp box backboard
Be provided on 200 for tighten tightening piece 722 tighten hole and for across the taper hook 721-2 pass through hole, the card
Hook ontology 721-1 is tightened by tightening piece 722 and is fitted on the medial surface of lamp box backboard 200, and the taper hooks 721-2 and passes through institute
It states and is assembled across hole and the hanging plate 700.
During installation, it can be hung on hanging plate 700 by the hook part of hanger bulk 711, then pass through the cone of pressing hook 721
Shape, which hooks 721-1, makes it snap onto realization installation fixation in the pilot hole of hanging plate 700, and the hanging plate 700 in the present embodiment can be set
In cabinet or other positions, or certain a part of cabinet is not particularly limited herein.
Further, further include having LED light bar 800, be provided with LED light bar mounting hole on the third bending edge 240.
LED light bar 800 is installed in the mounting hole of LED light bar by LED.
Above embodiments are only to illustrate the technical solution of the utility model, rather than are limited；Although referring to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution documented by previous embodiment is modified or equivalent replacement of some of the technical features；And these
Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. a kind of lamp box includes liner plate, which is characterized in that further include the lamp box backboard, lamp box side slat and lid for having sheet-metal formed
Plate, the two sides of the lamp box backboard are fixedly connected with the lamp box side slat, and the cover board is fixed on the bottom end of the lamp box backboard,
Accommodation groove is formed between the lamp box backboard, light trough side slat and cover board, the liner plate is inserted into the accommodation groove, in the lamp
It is additionally provided with the elastic clip of rotatable open or close on case backboard, when closure, the elastic clip is pressed on the liner plate
On lateral surface；The anti-skid structure for preventing liner plate from sliding is provided between the cover board and the lamp box backboard.
2. lamp box according to claim 1, which is characterized in that the lamp box backboard includes backboard body, is arranged in institute
The first bending edge for stating backboard body top is arranged in the second bending edge of its two sides and the backboard body bottom end is arranged in
Third bending edge, first bending edge, the second bending edge are identical with third bending edge overbending direction, the third bending edge to
Under be bent to form the 4th bending edge, the lamp box side slat be bonded the second bending edge setting and with the second bending edge is fixed connects
Connect, the height of the lamp box side slat be higher than second bending edge height, the cover board vertically the third bending edge and with
The fitting of 4th bending edge is fixed.
3. lamp box according to claim 2, which is characterized in that first bending edge, the second bending edge height it is identical and
The height of the respectively less than described third bending edge.
4. lamp box according to claim 3, which is characterized in that the anti-skid structure includes that setting is bent in the third
Multiple gears on side end face set protrusion and upwardly extend the gear muscle to be formed, the gear from the edge of the third bending edge
Muscle is bonded the cover board setting.
5. lamp box according to claim 1, which is characterized in that further include the hanging plate having for mounting lamp box, the lamp box
It is provided with the hanging hook assembly for lamp box to be mounted on the hanging plate on backboard and is used for fixation between lamp box and hanging plate
Hook component.
6. lamp box according to claim 5, which is characterized in that the hanging hook assembly includes hanger bulk and fastener, institute
Hanger bulk is stated with hook part, the hanger bulk is fixed on the lamp box backboard by the fastener, and the hook part hooks
It is located on the hanging plate.
7. lamp box according to claim 5, which is characterized in that the hook component includes hook and tightening piece, the card
It worked hard in glove with tightening piece to be fixed on lamp box backboard, the hook includes hook ontology, perpendicular to the cone of hook ontology setting
Shape hooks, and the tip that the taper hooks is provided with for tightening fastener parts on the lamp box backboard towards the pilot hole of the hanging plate
Tighten hole and for across the taper hook pass through hole, the hook ontology is tightened by tightening piece is fitted in lamp box backboard
Medial surface on, the taper, which is hooked, passes through hole and the hanging plate assembles across described.
8. lamp box according to claim 2, which is characterized in that elastic clip include clamp and be interspersed on clamp shaft,
The shaft is mounted on first bending edge, and the clamp is rotatably mounted in shaft, the clamp end setting
Have and compresses foot with angle with clamp.
9. lamp box according to claim 2, which is characterized in that further include having LED light bar, be arranged on the third bending edge
There is LED light bar mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021709.XU CN208570045U (en) | 2018-06-29 | 2018-06-29 | A kind of lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021709.XU CN208570045U (en) | 2018-06-29 | 2018-06-29 | A kind of lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208570045U true CN208570045U (en) | 2019-03-01 |
Family
ID=65489632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821021709.XU Active CN208570045U (en) | 2018-06-29 | 2018-06-29 | A kind of lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208570045U (en) |
-
2018
- 2018-06-29 CN CN201821021709.XU patent/CN208570045U/en active Active
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