CN203979025U - Sheet material connecting clamp and plank connecting structure - Google Patents
Sheet material connecting clamp and plank connecting structure Download PDFInfo
- Publication number
- CN203979025U CN203979025U CN201420235731.XU CN201420235731U CN203979025U CN 203979025 U CN203979025 U CN 203979025U CN 201420235731 U CN201420235731 U CN 201420235731U CN 203979025 U CN203979025 U CN 203979025U
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- CN
- China
- Prior art keywords
- sheet material
- connecting clamp
- bar hole
- material connecting
- plank
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- Expired - Fee Related
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Abstract
The utility model provides a kind of sheet material connecting clamp and plank connecting structure, belongs to field of mechanical technique.It solved between existing protection apron, adopt bolt and nut to connect to exist disassembly and assembly time long, inefficient problem.This sheet material connecting clamp comprises and is the tabular body of bar shaped, and body all has sheet material caulking groove on two relative sides.This plank connecting structure, comprises sheet material connecting clamp, has bar hole on sheet material, and the body of sheet material connecting clamp is through described bar hole; The edge, both sides of bar hole embeds in the sheet material caulking groove of sheet material connecting clamp correspondingly.This plank connecting structure has convenient to disassembly, effectively improves dismounting efficiency.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of link, particularly a kind of sheet material connecting clamp.
The utility model belongs to field of mechanical technique, relates to a kind of linkage structure, particularly a kind of plank connecting structure.
Background technique
Sheet material is parts conventional in numerous devices, as the protection apron as lift.At present, the connection between two protection aprons is fixedly connected with by bolt and nut.Adopt aforesaid way to connect dismounting and all need to screw nut, therefore exist the loaded down with trivial details problem of dismounting.Especially space compare little region, screws nut more difficult.In other words, between protection apron, adopt bolt and nut connection to exist disassembly and assembly time long, inefficient problem.
Summary of the invention
The utility model proposes a kind of sheet material connecting clamp, how the technical problems to be solved in the utility model improves the efficiency of dismounting between sheet material.
The utility model has also proposed a kind of plank connecting structure, and how the technical problems to be solved in the utility model improves the efficiency of dismounting between sheet material.
The purpose of this utility model can realize by following technical proposal: a kind of sheet material connecting clamp, and comprise and be the tabular body of bar shaped, body all has sheet material caulking groove on two relative sides.Two sheet material caulking grooves are positioned on same x wire.The port of sheet material caulking groove has guiding surface.
This sheet material connecting clamp also comprises block, and the bi-side of block all have raised line and hook portion, and the raised line on a side and hook portion form limited impression.
This plank connecting structure, comprises sheet material connecting clamp, has bar hole on sheet material, and the body of sheet material connecting clamp is through described bar hole; The edge, both sides of bar hole embeds in the sheet material caulking groove of sheet material connecting clamp correspondingly.
Block is through described bar hole, and the side edge part of bar hole embeds in limited impression.
Compared with prior art, while utilizing this sheet material connecting clamp to connect two boards material, body is first through bar hole, then half-twist, and the edge, both sides of bar hole just can embed in the sheet material caulking groove of sheet material connecting clamp correspondingly.In rotary course, guiding surface can produce friction with the side edge part of sheet material bar hole, forces the side edge part of bar hole to enter in sheet material caulking groove.In bar hole, embed again block, just can stop body rotation, and then avoid body rotation and the Joint failure that causes.During dismounting, by above-mentioned reverse operating.In sum, this plank connecting structure has convenient to disassembly, effectively improves dismounting efficiency.
Accompanying drawing explanation
Fig. 1 is the linkage structure between existing sheet material.
Fig. 2 is the perspective view of body in this sheet material connecting clamp.
Fig. 3 is this plank connecting structure embodiment one perspective view.
Fig. 4 is this plank connecting structure embodiment one sectional structure schematic diagram.
Fig. 5 is the perspective view of block in this sheet material connecting clamp.
Fig. 6 is this plank connecting structure embodiment two perspective view.
Fig. 7 is this plank connecting structure embodiment two another visual angle perspective view.
Fig. 8 is this plank connecting structure embodiment two sectional structure schematic diagram.
In figure, 1, body; 2, sheet material caulking groove; 3, guiding surface; 4, sheet material; 5, bar hole; 6, block; 7, raised line; 8, hook portion; 9, limited impression; 10, the portion that steps down.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As shown in Figure 2, this sheet material connecting clamp comprises and is the tabular body of bar shaped 1.Body all has sheet material caulking groove 2 on 1 two relative sides.Two sheet material caulking grooves 2 are positioned on same x wire.The port of sheet material caulking groove 2 has guiding surface 3.
Body 1 can adopt metallic plate punching moulding, also can adopt injection molding.
This plank connecting structure comprises above-mentioned sheet material connecting clamp, has bar hole 5 on sheet material 4, and the body 1 of sheet material connecting clamp is through bar hole 5; The edge, both sides of bar hole 5 embeds in the sheet material caulking groove 2 of sheet material connecting clamp correspondingly.
While utilizing above-mentioned sheet material connecting clamp to connect two boards material 4, body 1 is vertical arrange and through the bar hole 5 of two boards first, then rotating body 1 is horizontally disposed with body 1, for fear of body 1 rotation, promote body 1 down sliding, until body 1 leans with the lower end surface of bar hole 5.
Embodiment two
The present embodiment is basic identical with embodiment one structure and principle, and different place is: this sheet material connecting clamp also comprises block 6, and raised line 7 and hook portion 8 that the bi-side of block 6 all have on raised line 7 and hook portion 8, one sides form limited impression 9.
Block 6 preferentially selects the good plastics of plasticity to make.Between two hook portions 8, offer the portion of stepping down 10, hook portion 8 has elasticity thus.
This plank connecting structure also comprises that block 6 is through bar hole 5, and the side edge part of bar hole 5 embeds in limited impression 9.
Claims (7)
1. a sheet material connecting clamp, is characterized in that, comprises and is the tabular body of bar shaped (1), and body all has sheet material caulking groove (2) on (1) two relative side; Two sheet material caulking grooves (2) are positioned on same x wire.
2. sheet material connecting clamp according to claim 1, is characterized in that, the port of described sheet material caulking groove (2) has guiding surface (3).
3. sheet material connecting clamp according to claim 1 and 2, it is characterized in that, this sheet material connecting clamp also comprises block (6), the bi-side of block (6) all have raised line (7) and hook portion (8), and the raised line on a side (7) and hook portion (8) form limited impression (9).
4. sheet material connecting clamp according to claim 1 and 2, is characterized in that, described body (1) adopts metallic plate punching moulding.
5. sheet material connecting clamp according to claim 3, is characterized in that, described block (6) is adopted made of plastic.
6. a plank connecting structure, is characterized in that, comprises the sheet material connecting clamp described in any one in claim 1 to 5, has bar hole (5) on sheet material (4), and the body of sheet material connecting clamp (1) is through described bar hole (5); The edge, both sides of bar hole (5) embeds in the sheet material caulking groove (2) of sheet material connecting clamp correspondingly.
7. a plank connecting structure, is characterized in that, comprises the sheet material connecting clamp described in claim 3 or 5, has bar hole (5) on sheet material (4), and the body of sheet material connecting clamp (1) is through described bar hole (5); The edge, both sides of bar hole (5) embeds in the sheet material caulking groove (2) of sheet material connecting clamp correspondingly; Block (6) is through described bar hole (5), and the side edge part of bar hole (5) embeds in limited impression (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235731.XU CN203979025U (en) | 2014-05-06 | 2014-05-06 | Sheet material connecting clamp and plank connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235731.XU CN203979025U (en) | 2014-05-06 | 2014-05-06 | Sheet material connecting clamp and plank connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203979025U true CN203979025U (en) | 2014-12-03 |
Family
ID=51976477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235731.XU Expired - Fee Related CN203979025U (en) | 2014-05-06 | 2014-05-06 | Sheet material connecting clamp and plank connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203979025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407464A (en) * | 2014-12-09 | 2015-03-11 | 京东方科技集团股份有限公司 | Splicing display and display system |
| CN107999735A (en) * | 2018-01-24 | 2018-05-08 | 北京首钢国际工程技术有限公司 | A kind of ladle nozzle fills sand charging bucket device |
-
2014
- 2014-05-06 CN CN201420235731.XU patent/CN203979025U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407464A (en) * | 2014-12-09 | 2015-03-11 | 京东方科技集团股份有限公司 | Splicing display and display system |
| US10197836B2 (en) | 2014-12-09 | 2019-02-05 | Boe Technology Group Co., Ltd. | Spliced display and display system |
| CN107999735A (en) * | 2018-01-24 | 2018-05-08 | 北京首钢国际工程技术有限公司 | A kind of ladle nozzle fills sand charging bucket device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150506 |
|
| EXPY | Termination of patent right or utility model |