CN204300054U - A kind of Fastening tenon structure - Google Patents
A kind of Fastening tenon structure Download PDFInfo
- Publication number
- CN204300054U CN204300054U CN201420618820.2U CN201420618820U CN204300054U CN 204300054 U CN204300054 U CN 204300054U CN 201420618820 U CN201420618820 U CN 201420618820U CN 204300054 U CN204300054 U CN 204300054U
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- CN
- China
- Prior art keywords
- draw
- groove
- tenon structure
- lug boss
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of Fastening tenon structure, comprise the first screens component and the second screens component, described first screens component is provided with the first draw-in groove, described second screens component is located at the second draw-in groove matched with described first draw-in groove, described first draw-in groove and described second draw-in groove plug, the side of described first draw-in groove is provided with lug boss, and the side of described lug boss and described second draw-in groove is elasticity interference fit.The beneficial effects of the utility model are: plug by the first draw-in groove and the second draw-in groove, carry out elasticity interference fit by the side of lug boss and the second draw-in groove, finally achieve screens naturally fixing.The utility model has effectively evaded the degree of tightness problem that sheet thickness causes in the GB margin of tolerance but still because of sheet metal thickness; Meanwhile, because not fixing separately by other instruments or mode, the labour intensity of this type of Fastening tenon structure of interpolation is also effectively reduced.
Description
Technical field
The utility model relates to screens to be fixed, and particularly relates to a kind of Fastening tenon structure.
Background technology
At present, the standard that sheet gauge is carried out is national standard (GB/T 9846.2-2004).In the margin of tolerance that this standard specifies, two pieces of accessories that same sheet material is produced are when adopting Fastening tenon structure to carry out interpolation, there is the problem of interference fit (when maximum gauge tolerance got by sheet material) or matched in clearance (when minimum thickness tolerance got by sheet material), thus cause cannot cannot be natural shaped after interpolation or interpolation problem, processing need be carried out by the instrument such as file or glue can fix, add labour intensity.
Summary of the invention
In order to solve the problems of the prior art, the utility model provides a kind of interpolation convenience, lower-cost Fastening tenon structure and has the woodwork of this Fastening tenon structure.
The utility model provides a kind of Fastening tenon structure, comprise the first screens component and the second screens component, described first screens component is provided with the first draw-in groove, described second screens component is located at the second draw-in groove matched with described first draw-in groove, described first draw-in groove and described second draw-in groove plug, the side of described first draw-in groove is provided with lug boss, and the side of described lug boss and described second draw-in groove is interference fit.
As further improvement of the utility model, described lug boss is provided with through hole.
As further improvement of the utility model, the shape of described through hole is identical with the convex shape of described lug boss.
As further improvement of the utility model, described lug boss is arc-shaped, and described through hole is arc-shaped near the side of described lug boss.
As further improvement of the utility model, between described through hole and described lug boss, form elasticity raised line.
As further improvement of the utility model, the thickness of described elasticity raised line is even.
As further improvement of the utility model, described first screens component is woodwork.
As further improvement of the utility model, described second screens component is woodwork.
As further improvement of the utility model, described first screens component and described second screens component perpendicular.
The utility model additionally provides a kind of woodwork with Fastening tenon structure, comprises as the Fastening tenon structure according to any one of above-mentioned.
The beneficial effects of the utility model are: by such scheme, plug by the first draw-in groove and the second draw-in groove, carry out elasticity interference fit by the side of lug boss and the second draw-in groove, finally achieve screens naturally fixing.The utility model has effectively evaded the degree of tightness problem that sheet thickness causes in the GB margin of tolerance but still because of sheet metal thickness; Meanwhile, because not fixing separately by other instruments or mode, the labour intensity of this type of Fastening tenon structure of interpolation is also effectively reduced.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of a kind of Fastening tenon structure of the utility model;
Fig. 2 is the assembly structure schematic diagram of a kind of Fastening tenon structure of the utility model;
Fig. 3 is the embodiment one of the first screens component of a kind of Fastening tenon structure of the utility model;
Fig. 4 is the embodiment two of the first screens component of a kind of Fastening tenon structure of the utility model;
Fig. 5 is the embodiment three of the first screens component of a kind of Fastening tenon structure of the utility model;
Fig. 6 is the embodiment four of the first screens component of a kind of Fastening tenon structure of the utility model;
Fig. 7 is the embodiment five of the first screens component of a kind of Fastening tenon structure of the utility model;
Fig. 8 is the embodiment six of the first screens component of a kind of Fastening tenon structure of the utility model;
Fig. 9 is the embodiment seven of the first screens component of a kind of Fastening tenon structure of the utility model;
Figure 10 is the embodiment eight of the first screens component of a kind of Fastening tenon structure of the utility model.
Detailed description of the invention
To illustrate below in conjunction with accompanying drawing and detailed description of the invention further illustrates the utility model.
Drawing reference numeral in Fig. 1 to Figure 10 is: the first screens component 1; First draw-in groove 11; Lug boss 12; Through hole 13; Second screens component 2; Second draw-in groove 21.
As shown in Figures 1 to 10, (trip is also called screens to a kind of Fastening tenon structure, there is the fixing meaning), comprise the first screens component 1 and the second screens component 2, described first screens component 1 is provided with the first draw-in groove 11, described second screens component 2 is located at the second draw-in groove 21 matched with described first draw-in groove 11, described first draw-in groove 11 plugs with described second draw-in groove 21, the side of described first draw-in groove 11 is provided with lug boss 12, and described lug boss 12 is elasticity interference fit with the side of described second draw-in groove 21.
As shown in Figures 1 to 10, described lug boss 12 is provided with through hole 13, and wherein, as shown in Figures 3 to 10, the utility model provides altogether 8 kinds of different embodiments to the shape of through hole 13 and lug boss 11.
As shown in Figures 1 to 10, the shape of described through hole 13 is identical with the convex shape of described lug boss 12.
As shown in Figures 1 to 10, described lug boss 12 is arc-shaped, and described through hole 13 is arc-shaped near the side of described lug boss 12.
As shown in Figures 1 to 10, elasticity raised line is formed between described through hole 13 and described lug boss 12.
As shown in Figures 1 to 10, the thickness of described elasticity raised line is even.
As shown in Figures 1 to 10, described first screens component 1 is woodwork.
As shown in Figures 1 to 10, described second screens component 2 is woodwork.
As shown in Figures 1 to 10, described first screens component 1 is perpendicular with described second screens component 2.
As shown in Figures 1 to 10, a kind of woodwork with Fastening tenon structure, comprises as the Fastening tenon structure according to any one of above-mentioned.
A kind of Fastening tenon structure that the utility model provides and the woodwork with this Fastening tenon structure, plug by the first draw-in groove 11 and the second draw-in groove 21, interference fit is carried out by the side of lug boss 12 and the second draw-in groove 21, finally achieve screens to fix, effectively evade the degree of tightness problem that sheet thickness causes in the GB margin of tolerance but still because of sheet metal thickness; Meanwhile, because not fixing separately by other instruments or mode, the labour intensity of this type of Fastening tenon structure of interpolation is also effectively reduced.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. a Fastening tenon structure, it is characterized in that: comprise the first screens component and the second screens component, described first screens component is provided with the first draw-in groove, described second screens component is located at the second draw-in groove matched with described first draw-in groove, described first draw-in groove and described second draw-in groove plug, the side of described first draw-in groove is provided with lug boss, and the side of described lug boss and described second draw-in groove is interference fit.
2. Fastening tenon structure according to claim 1, is characterized in that: described lug boss is provided with through hole.
3. Fastening tenon structure according to claim 2, is characterized in that: the shape of described through hole is identical with the convex shape of described lug boss.
4. Fastening tenon structure according to claim 2, is characterized in that: described lug boss is arc-shaped, and described through hole is arc-shaped near the side of described lug boss.
5. Fastening tenon structure according to claim 2, is characterized in that: form elasticity raised line between described through hole and described lug boss.
6. Fastening tenon structure according to claim 5, is characterized in that: the thickness of described elasticity raised line is even.
7. Fastening tenon structure according to claim 1, is characterized in that: described first screens component is woodwork.
8. Fastening tenon structure according to claim 1, is characterized in that: described second screens component is woodwork.
9. Fastening tenon structure according to claim 1, is characterized in that: described first screens component and described second screens component perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618820.2U CN204300054U (en) | 2014-10-24 | 2014-10-24 | A kind of Fastening tenon structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618820.2U CN204300054U (en) | 2014-10-24 | 2014-10-24 | A kind of Fastening tenon structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300054U true CN204300054U (en) | 2015-04-29 |
Family
ID=53105597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420618820.2U Withdrawn - After Issue CN204300054U (en) | 2014-10-24 | 2014-10-24 | A kind of Fastening tenon structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329334A (en) * | 2014-10-24 | 2015-02-04 | 星光印刷（深圳）有限公司 | Mortise and tenon structure and wood product with mortise and tenon structure |
| CN109862953A (en) * | 2016-06-30 | 2019-06-07 | 西格里碳素欧洲公司 | Liquid distributor in tower |
-
2014
- 2014-10-24 CN CN201420618820.2U patent/CN204300054U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329334A (en) * | 2014-10-24 | 2015-02-04 | 星光印刷（深圳）有限公司 | Mortise and tenon structure and wood product with mortise and tenon structure |
| CN104329334B (en) * | 2014-10-24 | 2017-04-26 | 星光印刷（深圳）有限公司 | Mortise and tenon structure and wood product with mortise and tenon structure |
| CN109862953A (en) * | 2016-06-30 | 2019-06-07 | 西格里碳素欧洲公司 | Liquid distributor in tower |
| CN109862953B (en) * | 2016-06-30 | 2022-03-04 | 西格里碳素欧洲公司 | Liquid distributor in column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150429 Effective date of abandoning: 20170426 |
|
| AV01 | Patent right actively abandoned |