CN101561120B - Connection structure of light box end plate and upper and lower brackets of light box, which is used for display cabinets - Google Patents
Connection structure of light box end plate and upper and lower brackets of light box, which is used for display cabinets Download PDFInfo
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- CN101561120B CN101561120B CN 200910015402 CN200910015402A CN101561120B CN 101561120 B CN101561120 B CN 101561120B CN 200910015402 CN200910015402 CN 200910015402 CN 200910015402 A CN200910015402 A CN 200910015402A CN 101561120 B CN101561120 B CN 101561120B
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- light box
- box end
- end shelves
- upper bracket
- lower carriage
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Abstract
The invention discloses a connection structure of a light box end plate and upper and lower brackets of a light box, which is used for display cabinets. The connection structure comprises the light box end plate and upper and lower brackets, which are all made of plastics; the upper and lower brackets are respectively connected with the light box end plate by splicing; a pair of upper and lower convex parts are arranged on the light box end plate; the upper convex part is connected with an upper concave part of the upper bracket and the lower convex part is connected with a lower concave part of the lower bracket. In the connection structure, the light box end plate is conveniently and quickly connected with the upper and lower brackets by splicing.
Description
Technical field
The present invention relates to a kind of showcase, particularly the syndeton of the light box end shelves of showcase and the upper and lower support of lamp box.
Background technology
At present, there are following weak point in the light box end shelves of showcase or same type product use and the connected mode of the upper and lower support of lamp box.The upper and lower support of lamp box is metalwork, and support need increase when cooperating with lamp box cover and is connected panel, and weight is large, complicated operation, and support cooperates not tight with the light box end shelves, and cost is high.When the support that also has is connected with lamp box cover, lamp box cover is taked hot bending process, craft precision requires high, and cost is high.
Summary of the invention
The purpose of this invention is to provide a kind of showcase with the syndeton of light box end shelves and the upper and lower support of lamp box, this syndeton have be connected firmly, advantage easy to assembly.
For achieving the above object, the technical solution of the present invention's employing is:
Showcase comprises light box end shelves, upper bracket and lower carriage with the syndeton of light box end shelves and the upper and lower support of lamp box, and upper bracket, lower carriage adopt respectively inserting mode to be connected with the light box end shelves.
The junction of above-mentioned upper bracket and light box end shelves, lower carriage and light box end shelves is selected one protuberance is set, and another body arranges the recess suitable with protuberance.
Above-mentioned light box end shelves are provided with at least one pair of upper and lower protuberance, and upper convex portion is connected with the upper recess of upper bracket, and lower protuberance is connected with the lower concave part of lower carriage.
The upper convex portion of above-mentioned light box end shelves is three vertical teeth, three vertical teeth are arranged side by side, and leave the gap between sheet and the sheet, and the front end of each vertical tooth connects for the ease of guiding makes level and smooth projection, the upper recess of upper bracket is three road grooves, and three vertical teeth and three road grooves are suitable; When the light box end shelves were connected with upper bracket, three vertical teeth and three road grooves were in interference fit.
The lower protuberance of above-mentioned light box end shelves is five vertical teeth, five vertical tooth rows are listed as the shape that meets at right angles, leave the gap between sheet and the sheet, the vertical tooth cross section that is positioned at interposition in five vertical teeth is a right angle, the front end of each vertical tooth connects for the ease of guiding makes level and smooth projection, the lower concave part of lower carriage is five road grooves, and five vertical teeth and five road grooves are suitable; When the light box end shelves were connected with lower carriage, five vertical teeth and five road grooves were in interference fit.
Above-mentioned light box end shelves, upper bracket and lower carriage are provided with the groove for the clamping lamp box cover.
Above-mentioned light box end shelves are provided with is convenient to the brace that is connected with showcase, has screw on this brace.
Above-mentioned upper bracket, lower carriage are provided with is convenient to the brace that is connected with showcase, has screw on this brace.
Above-mentioned light box end shelves, upper bracket and lower carriage are working of plastics.
Beneficial effect of the present invention:
1, the light box end shelves adopt inserting mode to be connected with upper bracket, lower carriage, and are easy to connect, quick.
2, the vertical tooth on the light box end shelves is in the interference fit state when groove on the upper and lower support is connected, and makes to be connected firmly, closely.
3, light box end shelves, upper bracket and lower carriage are provided with the groove for the clamping lamp box cover, and lamp box cover and light box end shelves and upper bracket, lower carriage all are in the interference fit state, connect closely, assemble easy.
Description of drawings
Fig. 1 is the structural representation of light box end shelves;
Fig. 2 is the side view of upper bracket;
Fig. 3 is the side view of lower carriage;
Fig. 4 is light box end shelves and upper and lower support connection structure figure.
The present invention is described in detail below in conjunction with accompanying drawing:
The specific embodiment
In conjunction with Fig. 1 to Fig. 4, showcase comprises the light box end shelves 1, upper bracket 2 and the lower carriage 3 that all adopt plastics to make with the syndeton of light box end shelves and the upper and lower support of lamp box.Upper bracket 2, lower carriage 3 adopt respectively inserting mode to be connected with light box end shelves 1.Be provided with a pair of upper and lower protuberance on the light box end shelves 1, upper convex portion is connected with the upper recess of upper bracket 2, and lower protuberance is connected with the lower concave part of lower carriage 3.
Upper convex portion is that 101, three vertical teeth 101 of three vertical teeth are arranged side by side, and leaves the gap between sheet and the sheet, and the front end of each vertical tooth 101 connects for the ease of guiding makes level and smooth projection.The upper recess of upper bracket 2 is that 201, three vertical teeth 101 of three road grooves and three road grooves 201 are suitable.When light box end shelves 1 were connected with upper bracket 2, three vertical teeth 101 and three road grooves 201 were in interference fit.Lower protuberance is that 102, five vertical teeth 102 of five vertical teeth are arranged in square, leaves the gap between sheet and the sheet, and the vertical tooth cross section that is positioned at interposition in five vertical teeth 102 is a right angle, and the front end of each vertical tooth 102 connects for the ease of guiding makes level and smooth projection.The lower concave part of lower carriage 3 is that 301, five vertical teeth 102 of five road grooves and five road grooves 301 are suitable.When light box end shelves 1 were connected with lower carriage 3, five vertical teeth 102 and five road grooves 301 were in interference fit.
Light box end shelves 1 are provided for the groove 103 of clamping lamp box cover, arrange to be convenient to the brace 104 that is connected with showcase, have screw 105 on this brace 104.Upper bracket 2 is provided for the groove 202 of clamping lamp box cover, arranges to be convenient to the brace 203 that is connected with showcase, has screw on this brace 203.Lower carriage 3 is provided for the groove 302 of clamping lamp box cover, arranges to be convenient to the brace 303 that is connected with showcase, has screw on this brace 303.
During assembling, at first with screw that light box end shelves 1 are fixing on showcase side plate top, upper bracket 2, the lower carriage 3 of after fixing clamping lamp box cover are connected with the groove of corresponding support by the vertical tooth of light box end shelves 1, level and smooth protruding guide recess and the vertical tooth of vertical tooth front end plug together, make vertical tooth be connected with respective slot accurately, firm, tight.Upper bracket 2 is connected with the top cover plate of showcase by brace 203, and lower carriage 3 is connected with the showcase roof box by brace 303.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (2)
1. showcase comprises light box end shelves, upper bracket and lower carriage with the syndeton of light box end shelves and the upper and lower support of lamp box, and it is characterized in that: described upper bracket, lower carriage adopt respectively inserting mode to be connected with the light box end shelves; Described light box end shelves are provided with at least one pair of upper and lower protuberance, and upper convex portion is connected with the upper recess of upper bracket, and lower protuberance is connected with the lower concave part of lower carriage; The upper convex portion of described light box end shelves is three vertical teeth, three vertical teeth are arranged side by side, and leave the gap between sheet and the sheet, and the front end of each vertical tooth connects for the ease of guiding makes level and smooth projection, the upper recess of upper bracket is three road grooves, and three vertical teeth and three road grooves are suitable; When the light box end shelves were connected with upper bracket, three vertical teeth and three road grooves were in interference fit; The lower protuberance of described light box end shelves is five vertical teeth, five vertical tooth rows are listed as the shape that meets at right angles, leave the gap between sheet and the sheet, the vertical tooth cross section that is positioned at interposition in five vertical teeth is a right angle, the front end of each vertical tooth connects for the ease of guiding makes level and smooth projection, the lower concave part of lower carriage is five road grooves, and five vertical teeth and five road grooves are suitable; When the light box end shelves were connected with lower carriage, five vertical teeth and five road grooves were in interference fit; Described light box end shelves, upper bracket and lower carriage are provided with the groove for the clamping lamp box cover; Described light box end shelves are provided with is convenient to the brace that is connected with showcase, has screw on this brace; Described upper bracket, lower carriage are provided with is convenient to the brace that is connected with showcase, has screw on this brace.
2. showcase according to claim 1 is with the syndeton of light box end shelves and the upper and lower support of lamp box, and it is characterized in that: described light box end shelves, upper bracket and lower carriage are working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910015402 CN101561120B (en) | 2009-05-18 | 2009-05-18 | Connection structure of light box end plate and upper and lower brackets of light box, which is used for display cabinets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910015402 CN101561120B (en) | 2009-05-18 | 2009-05-18 | Connection structure of light box end plate and upper and lower brackets of light box, which is used for display cabinets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101561120A CN101561120A (en) | 2009-10-21 |
| CN101561120B true CN101561120B (en) | 2013-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910015402 Active CN101561120B (en) | 2009-05-18 | 2009-05-18 | Connection structure of light box end plate and upper and lower brackets of light box, which is used for display cabinets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101561120B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540289B (en) * | 2020-04-17 | 2022-05-24 | 上海萤火虫数字科技有限公司 | Image display system with light guide and control method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1519346A2 (en) * | 2003-09-29 | 2005-03-30 | Suomen Ykkösneon Oy | Neon sign |
| CN201225574Y (en) * | 2008-06-18 | 2009-04-22 | 欧阳迁 | Panel-replaceable fire-fighting emergent indicating lamp |
| CN201441172U (en) * | 2009-05-18 | 2010-04-28 | 青岛澳柯玛股份有限公司 | Connection structure of light box end stop and upper and lower brackets of light box for display case |
-
2009
- 2009-05-18 CN CN 200910015402 patent/CN101561120B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1519346A2 (en) * | 2003-09-29 | 2005-03-30 | Suomen Ykkösneon Oy | Neon sign |
| CN201225574Y (en) * | 2008-06-18 | 2009-04-22 | 欧阳迁 | Panel-replaceable fire-fighting emergent indicating lamp |
| CN201441172U (en) * | 2009-05-18 | 2010-04-28 | 青岛澳柯玛股份有限公司 | Connection structure of light box end stop and upper and lower brackets of light box for display case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101561120A (en) | 2009-10-21 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: AUCMA CO., LTD. Free format text: FORMER NAME: QINGDAO AOKEMA CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 266510 No. 315, Bay Road, Qingdao economic and Technological Development Zone, Qingdao, Shandong Patentee after: Aucma Co., Ltd. Address before: 266510 No. 315, Bay Road, Qingdao economic and Technological Development Zone, Qingdao, Shandong Patentee before: Qingdao Aokema Co., Ltd. |