CN209654387U - Dovetail tenon connecting structure equipped with reinforced embedded member - Google Patents
Dovetail tenon connecting structure equipped with reinforced embedded member Download PDFInfo
- Publication number
- CN209654387U CN209654387U CN201822234794.4U CN201822234794U CN209654387U CN 209654387 U CN209654387 U CN 209654387U CN 201822234794 U CN201822234794 U CN 201822234794U CN 209654387 U CN209654387 U CN 209654387U
- Authority
- CN
- China
- Prior art keywords
- dovetail
- embedded member
- reinforced embedded
- strip groove
- connecting structure
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model is specifically related to a kind of dovetail tenon connecting structure.Dovetail tenon connecting structure equipped with reinforced embedded member, including first panel, second panel, first panel is equipped with several dovetail rabbet workings, second panel is equipped with the dovetail mortice to match with dovetail rabbet working, the first strip groove is equipped between adjacent dovetail mortice, the second strip groove is equipped between adjacent dovetail rabbet working, the position of first strip groove and the second strip groove is in same plane to which split forms L-shaped insert pocket, insert pocket is located at the inside of dovetail rabbet working and dovetail mortice engaging portion, and insert pocket is embedded with a L-shaped reinforced embedded member corresponding with inserts groove shape.Reinforced embedded member is added in the engaging portion of dovetail rabbet working, dovetail mortice, to reinforce dovetail tenon connecting structure, enhance its shear resistance, or the timber material of tenon or mortise end it is bad, have knaur in the case where reinforcement dovetail structure, prevent tenon or mortise to be broken.
Description
Technical field
The utility model relates to technical field of furniture, and in particular to a kind of dovetail tenon connecting structure.
Background technique
Dovetail is a kind of right angle connecting node of plate timber, and the tenon and mortise of trapezoidal shape can make the corner of workpiece
High intensity engagement, avoids the disengagement in stress.Because its good mechanical property, dovetail are very common in wood furniture.
But the timber material at tenon or mortise is bad, has knaur or just cracks originally, is rotten, or is tenon mistake
It is thick, when mortise width is narrow, be easy to cause mortise splitting, at mortise damage and tenon shoulder situations such as cracking, tenon fracture of root.
Utility model content
The purpose of the utility model is to provide a kind of dovetail tenon connecting structure equipped with reinforced embedded member, solve with up to
A few technical problem.
The technical issues of the utility model is solved can be realized using following technical scheme:
Dovetail tenon connecting structure equipped with reinforced embedded member, including first panel, second panel, if the first panel is equipped with
Dry dovetail rabbet working, the second panel are equipped with the dovetail mortice to match with the dovetail rabbet working, which is characterized in that adjacent described
It is equipped with the first strip groove between dovetail mortice, is equipped with the second strip groove between the adjacent dovetail rabbet working, described first
The position of shape groove and second strip groove is in same plane to which split forms L-shaped insert pocket, the inserts slot position
In the inside of dovetail rabbet working and dovetail mortice engaging portion, the insert pocket is embedded with a L corresponding with the inserts groove shape
The reinforced embedded member of shape.
With the above arrangement, reinforced embedded member is added in the engaging portion of dovetail rabbet working, dovetail mortice, to reinforce dovetail company
Binding structure, enhances its shear resistance, or the timber material of tenon or mortise end it is bad, have knaur in the case where reinforcement swallow
Tail tenon structure prevents tenon or mortise to be broken.Meanwhile reinforced embedded member is located at the inside of engaging portion, and it will not be exposed, maintain dovetail
The beauty of tenon connecting structure.
The both ends end of the reinforced embedded member is T-shaped, the shape of the both ends end of the insert pocket and the reinforced embedded member
Match.
Reinforced embedded member both ends are T-shaped, block the two when can be loosened with dovetail rabbet working with dovetail mortice, avoid tenon and tenon
Eye loosens, to enhance tensile capacity and shear resistance after the two combines.
Optionally, the bending part of the reinforced embedded member is equipped with the ribs of triangle.Avoid reinforced embedded member deformed in tension.
Optionally, the depth of first strip groove and second strip groove is 5~15 millimeters.Optimized dimensions,
Reduce difficulty of processing.
Optionally, the reinforced embedded member is located at the upper surface of the part in first strip groove or lower surface and is equipped with and hangs down
Directly in the raised line of the first strip groove length direction；
The reinforced embedded member is located at the upper surface of the part in second strip groove or lower surface is equipped with perpendicular to institute
State the raised line in the second strip groove length direction；
The height of the raised line is 1~2 millimeter.
Raised line plays anti-skidding effect, enhances the tensile capacity of dovetail rabbet working and dovetail mortice.
Optionally, any one in the preferred aluminium alloy plate of the material of the reinforced embedded member, stainless steel plate or aluminum honeycomb panel.
It avoids reinforced embedded member from getting rusty, influences the flatness of connection structure.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram in Fig. 1 at A；
Fig. 3 is a kind of structural schematic diagram of the utility model reinforced embedded member.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1~Fig. 3, the dovetail tenon connecting structure equipped with reinforced embedded member, including first panel 1, second panel 2, the
One panel 1 is equipped with several dovetail rabbet workings 3, and second panel 2 is equipped with the dovetail mortice 4 to match with dovetail rabbet working 3, adjacent dovetail
It is equipped with the first strip groove 5 between eye 4, is equipped with the second strip groove 6 between adjacent dovetail rabbet working 3, the first strip groove 5 and the
In same plane to which split forms L-shaped insert pocket, insert pocket is located at dovetail rabbet working 3 and dovetail for the position of two strip grooves 6
The inside of 4 engaging portion of mortise, insert pocket are embedded with a L-shaped reinforced embedded member 7 corresponding with inserts groove shape.By setting above
It sets, adds reinforced embedded member 7 in the engaging portion of dovetail rabbet working 3, dovetail mortice 4, to reinforce dovetail tenon connecting structure, it is anti-to enhance it
Cut ability, or the timber material of tenon or mortise end it is bad, have knaur in the case where reinforcement dovetail structure, prevent tenon
Head or mortise fracture.Meanwhile reinforced embedded member 7 is located at the inside of engaging portion, and it will not be exposed, maintain the beauty of dovetail tenon connecting structure
It sees.
The both ends end of reinforced embedded member 7 is T-shaped, and shape and the reinforced embedded member 7 of the both ends end of insert pocket match.Reinforce
7 both ends of inserts are T-shaped, block the two when can be loosened with dovetail rabbet working 3 with dovetail mortice 4, tenon and mortise is avoided to loosen, from
And enhance tensile capacity and shear resistance after the two combines.
The bending part of reinforced embedded member 7 is equipped with the ribs 8 of triangle.Avoid 7 deformed in tension of reinforced embedded member.
The depth of first strip groove 5 and the second strip groove 6 is 5~15 millimeters.Optimized dimensions reduce difficulty of processing.
Reinforced embedded member 7 is located at the upper surface of the part in the first strip groove 5 or lower surface is equipped with perpendicular to the first strip
The raised line 9 of 5 length direction of groove；Reinforced embedded member 7 is located at the upper surface of the part in the second strip groove 6 or lower surface and is equipped with and hangs down
Directly in the raised line 9 of 6 length direction of the second strip groove；The height of raised line 9 is 1~2 millimeter.Raised line 9 plays anti-skidding effect, increases
The tensile capacity of strong dovetail rabbet working 3 and dovetail mortice 4.
Any one in the preferred aluminium alloy plate of the material of reinforced embedded member 7, stainless steel plate or aluminum honeycomb panel.It avoids reinforcing embedding
Part 7 gets rusty, and influences the flatness of connection structure.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has
Various changes and modifications, these changes and improvements are both fallen in the range of the requires of the utility model protection.The requires of the utility model
The range of protection is defined by the appending claims and its equivalent thereof.
Claims (5)
1. being equipped with the dovetail tenon connecting structure of reinforced embedded member, including first panel, second panel, the first panel is equipped with several
Dovetail rabbet working, the second panel are equipped with the dovetail mortice to match with the dovetail rabbet working, which is characterized in that the adjacent swallow
It is equipped with the first strip groove between tail mortise, is equipped with the second strip groove, first strip between the adjacent dovetail rabbet working
In same plane to which split forms L-shaped insert pocket, the insert pocket is located at for the position of groove and second strip groove
The inside of dovetail rabbet working and dovetail mortice engaging portion, the insert pocket are embedded with a L shape corresponding with the inserts groove shape
Reinforced embedded member.
2. the dovetail tenon connecting structure according to claim 1 equipped with reinforced embedded member, it is characterised in that: the reinforced embedded member
Both ends end it is T-shaped, shape and the reinforced embedded member of the both ends end of the insert pocket match.
3. the dovetail tenon connecting structure according to claim 1 equipped with reinforced embedded member, it is characterised in that: the reinforced embedded member
Bending part be equipped with triangle ribs.
4. the dovetail tenon connecting structure according to claim 1 equipped with reinforced embedded member, it is characterised in that: first strip
The depth of groove and second strip groove is 5~15 millimeters.
5. the dovetail tenon connecting structure according to claim 1 equipped with reinforced embedded member, it is characterised in that: the reinforced embedded member
The upper surface or lower surface of part in first strip groove are equipped with perpendicular to first strip groove length side
To raised line；
The reinforced embedded member is located at the upper surface of the part in second strip groove or lower surface is equipped with perpendicular to described the
The raised line of two strip groove length directions；
The height of the raised line is 1~2 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234794.4U CN209654387U (en) | 2018-12-28 | 2018-12-28 | Dovetail tenon connecting structure equipped with reinforced embedded member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234794.4U CN209654387U (en) | 2018-12-28 | 2018-12-28 | Dovetail tenon connecting structure equipped with reinforced embedded member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209654387U true CN209654387U (en) | 2019-11-19 |
Family
ID=68519421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822234794.4U Expired - Fee Related CN209654387U (en) | 2018-12-28 | 2018-12-28 | Dovetail tenon connecting structure equipped with reinforced embedded member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209654387U (en) |
-
2018
- 2018-12-28 CN CN201822234794.4U patent/CN209654387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |