CN207480807U - A kind of environmentally protective moisture-proof China fir finger-jointed plate - Google Patents
A kind of environmentally protective moisture-proof China fir finger-jointed plate Download PDFInfo
- Publication number
- CN207480807U CN207480807U CN201721536891.8U CN201721536891U CN207480807U CN 207480807 U CN207480807 U CN 207480807U CN 201721536891 U CN201721536891 U CN 201721536891U CN 207480807 U CN207480807 U CN 207480807U
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- China
- Prior art keywords
- finger
- jointed plate
- reserved
- plate body
- trapezoidal
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of environmentally protective moisture-proof China fir finger-jointed plates, including substrate and finger-jointed plate body, the upper surface of the substrate is provided with the counterbore equidistantly distributed, and round bar is plugged in counterbore, the both sides outer wall of the finger-jointed plate body is reserved with the trapezoidal connector of first equidistantly distributed and the second trapezoidal connector respectively, and it is reserved with the first dovetail groove being adapted with the second trapezoidal connector between two adjacent the first trapezoidal connectors, rectangle rib is reserved in the middle part of the side wall of the first trapezoidal connector and in the middle part of the slot bottom of the first dovetail groove, the second dovetail groove being adapted with the first trapezoidal connector is reserved between two adjacent the second trapezoidal connectors, and second dovetail groove slot bottom in the middle part of and the second trapezoidal connector side wall in the middle part of be provided with rectangular channel.Traditional be fixed using glue can be become physics and fixed, and spliced between lateral two neighboring finger-jointed plate body also by the mode of joggle, not only stable structure but also environmental protection by the utility model.
Description
Technical field
The utility model is related to finger-jointed plate technical field more particularly to a kind of environmentally protective moisture-proof China fir finger-jointed plates.
Background technology
Fir finger joint board is exactly the finger-jointed plate that China fir makes, and the more other wood-based plates of fir finger joint board and lumber core will
Good, environmental protection index can reach E0 standards so far, and fir finger joint board is wooden good, and wooden color can be unified, especially pine finger-jointed plate, beautiful
Sight degree is more preferably, very high to the caking ability requirement of glue, can use environment-friendlyadhesive adhesive, cold glue, and cold spell is completed, without using hot pressing, needed
It wants glutol, during wooden drying, China fir is sawn into fritter；Then depth drying is carried out to it；Again by fritter tooth punching, then opening
Teeth portion position and fritter side brushing glue are fixed again by machine pusher；The product does not crack, indeformable, good appearance, is to do
Furniture waits best environment-friendly products, but existing finger-jointed plate, split procedure calls precision height lean on high effect entirely between each other
Glue is bonded, and during which can generate pungent smell, and not moisture resistance.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed is environmentally protective anti-
Damp China fir finger-jointed plate.
To achieve these goals, the utility model employs following technical solution：
A kind of environmentally protective moisture-proof China fir finger-jointed plate, including substrate and finger-jointed plate body, the upper surface of the substrate is provided with equidistantly
Counterbore from distribution, and round bar is plugged in counterbore, the both sides outer wall of the finger-jointed plate body is reserved with respectively to be equidistantly distributed
The first trapezoidal connector and the second trapezoidal connector, and be reserved with and the second trapezoidal connector between adjacent two the first trapezoidal connectors
Square is reserved in the middle part of the first dovetail groove being adapted, the side wall middle part of the first trapezoidal connector and the slot bottom of the first dovetail groove
Shape rib is reserved with the second dovetail groove being adapted with the first trapezoidal connector between adjacent two second trapezoidal connectors,
And second dovetail groove slot bottom in the middle part of and the side wall of the second trapezoidal connector in the middle part of be provided with rectangular channel, the finger-jointed plate body is far from the
The side outer wall of one trapezoidal connector is reserved with the tenon in rectangular parallelepiped structure, and side of the finger-jointed plate body far from tenon close to middle part
The mortise being adapted with tenon is provided in the middle part of outer wall, the upper surface of the finger-jointed plate body is coated with melamine layer, the finger-jointed plate
Body is opened close to the side outer wall of tenon there are two through-hole parallel to each other, and is plugged with reinforcing rib in two through-holes.
Preferably, the top of the round bar is plugged on the lower surface of finger-jointed plate body, and counterbore bonds together with round bar.
Preferably, the thickness of the rectangle rib is less than the groove width of rectangular channel, and the width of rectangle rib is less than rectangular channel
Groove depth.
Preferably, the mortise be rectangle counter bore structure, and between the inner wall of rectangle counterbore and the outer wall of tenon there are
Gap is coated with glue in mortise.
Preferably, the edge edges and corners of the rectangle rib are rounded down, and are equipped at the seamed edge of rectangular channel opening
45 degree of chamferings.
Preferably, cone shaped countersink, and the inner wall of through-hole and rinforcement bar ribbed are reserved at the both ends open of the through-hole
Coordinate into transition.
The beneficial effects of the utility model are：
1st, by the counterbore that is disposed on the substrate and the round bar of finger-jointed plate body lower surface, can by it is traditional using glue into
Capable fixation becomes physics and fixes, and is spliced between lateral adjacent two finger-jointed plate body also by the mode of joggle,
Not only stable structure but also saving glue, but it is environmentally friendly.
2nd, pass through the through-hole of setting and the reinforcing rib being plugged in through-hole so that two lateral finger-jointed plate bodies avoid
It is used for a long time or misplaces caused by expanding with heat and contract with cold, and do not need to be fixed using glue, energy conservation and environmental protection improves its use again
Service life.
3rd, by the melamine layer of setting, not only without peculiar smell and toxic odor, but also can be damp proof moisture-proof, it improves
The use scope of finger-jointed plate.
4th, by the rectangle rib of setting and the rectangular channel being adapted with rectangle rib, it is capable of two finger-jointed plates of longitudinal direction
Between split it is even closer, formed physical barrier, leakage accident will not be generated.
Description of the drawings
Fig. 1 be the utility model proposes a kind of environmentally protective moisture-proof China fir finger-jointed plate overlooking the structure diagram；
Fig. 2 be the utility model proposes a kind of environmentally protective moisture-proof China fir finger-jointed plate schematic cross-sectional view.
In figure：1 substrate, 2 tenons, 3 finger-jointed plate bodies, 4 rectangle ribs, 5 first trapezoidal connectors, 6 mortises, 7 second trapezoidal connect
Head, 8 round bars, 9 counterbores, 10 reinforce rib, 11 through-holes, 12 melamine layers, 13 rectangular channels.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of environmentally protective moisture-proof China fir finger-jointed plate, including substrate 1 and finger-jointed plate body 3, the upper surface of substrate 1
The counterbore 9 equidistantly distributed is provided with, and round bar 8 is plugged in counterbore 9, the both sides outer wall of finger-jointed plate body 3 is reserved with respectively
First trapezoidal 5 and second trapezoidal connector 7 of connector of range distribution, and be reserved between adjacent two the first trapezoidal connectors 5 with
In the middle part of the first dovetail groove that second trapezoidal connector 7 is adapted, the side wall middle part of the first trapezoidal connector 5 and the slot bottom of the first dovetail groove
Rectangle rib 4 is reserved with, be adapted with the first trapezoidal connector 5 is reserved between adjacent two the second trapezoidal connectors 7
Two dovetail grooves, and it is provided with rectangular channel 13, finger-jointed plate in the middle part of the slot bottom of the second dovetail groove and in the middle part of the side wall of the second trapezoidal connector 7
Side outer wall of the body 3 far from the first trapezoidal connector 5 is reserved with the tenon 2 in rectangular parallelepiped structure close to middle part, and finger-jointed plate body 3 is remote
The mortise 6 being adapted with tenon 2 is provided in the middle part of side outer wall from tenon 2, the upper surface of finger-jointed plate body 3 is coated with melamine layer
12, finger-jointed plate body 3 is opened close to the side outer wall of tenon 2 there are two through-hole 11 parallel to each other, and equal grafting in two through-holes 11
Have and reinforce rib 10.
In the utility model, the top of round bar 8 is plugged on the lower surface of finger-jointed plate body 3, and counterbore 9 is bonded in round bar 8
Together, the thickness of rectangle rib 4 is less than the groove width of rectangular channel 13, and the width of rectangle rib 4 is less than the groove depth of rectangular channel 13, tenon
Eye 6 is rectangle counter bore structure, and there are gap between the outer wall of the inner wall of rectangle counterbore and tenon 2, and glue is coated in mortise 6,
The edge edges and corners of rectangle rib 4 are rounded down, and 45 degree of chamferings, through-hole are equipped at the seamed edge of 13 opening of rectangular channel
Cone shaped countersink is reserved at 11 both ends open, and the inner wall of through-hole 11 forms transition cooperation with reinforcing rib 10.
Operation principle：The first of two longitudinally adjacent finger-jointed plate bodies 3 the trapezoidal connector 5 is first plugged on another during use
In second dovetail groove of finger-jointed plate body 3, and rectangle rib 4 is connected in the rectangular channel 13 in the second dovetail groove；Later again
Two laterally adjacent 3 tenons of finger-jointed plate body are plugged in the mortise 6 of adjacent finger-jointed plate body 3；Finally again with reinforcing rib
10 are plugged in through-hole 11 and fix lateral row's finger-jointed plate body 3；Finally by the round bar of whole 3 bottom of finger-jointed plate body
The clamping of counterbore 9 of 81 upper surfaces of alignment substrate is upper.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of environmentally protective moisture-proof China fir finger-jointed plate, including substrate (1) and finger-jointed plate body (3), which is characterized in that the substrate
(1) upper surface is provided with the counterbore (9) equidistantly distributed, and is plugged with round bar (8), the finger-jointed plate body (3) in counterbore (9)
Both sides outer wall be reserved with the trapezoidal connector of first equidistantly distributed (5) and the second trapezoidal connector (7), and adjacent two respectively
The first dovetail groove being adapted with the second trapezoidal connector (7), the first trapezoidal connector are reserved between first trapezoidal connector (5)
(5) it is reserved with rectangle rib (4) in the middle part of side wall and in the middle part of the slot bottom of the first dovetail groove, adjacent two described second trapezoidal
Be reserved with the second dovetail groove being adapted with the first trapezoidal connector (5) between connector (7), and in the middle part of the slot bottom of the second dovetail groove and
Rectangular channel (13) is provided in the middle part of the side wall of second trapezoidal connector (7), the finger-jointed plate body (3) is far from the first trapezoidal connector (5)
Side outer wall be reserved with tenon (2) in rectangular parallelepiped structure, and side of the finger-jointed plate body (3) far from tenon (2) close to middle part
The mortise (6) being adapted with tenon (2) is provided in the middle part of outer wall, the upper surface of the finger-jointed plate body (3) is coated with melamine layer
(12), the finger-jointed plate body (3) is opened close to the side outer wall of tenon (2) there are two through-hole (11) parallel to each other, and two logical
It is plugged in hole (11) and reinforces rib (10).
2. the environmentally protective moisture-proof China fir finger-jointed plate of one kind according to claim 1, which is characterized in that the top of the round bar (8)
End is plugged on the lower surface of finger-jointed plate body (3), and counterbore (9) bonds together with round bar (8).
3. the environmentally protective moisture-proof China fir finger-jointed plate of one kind according to claim 1, which is characterized in that the rectangle rib (4)
Thickness be less than rectangular channel (13) groove width, and the width of rectangle rib (4) be less than rectangular channel (13) groove depth.
4. the environmentally protective moisture-proof China fir finger-jointed plate of one kind according to claim 1, which is characterized in that the mortise (6) is square
Shape counter bore structure, and there are gaps between the outer wall of the inner wall of rectangle counterbore and tenon (2), mortise (6) is interior to be coated with glue.
5. the environmentally protective moisture-proof China fir finger-jointed plate of one kind according to claim 1, which is characterized in that the rectangle rib (4)
Edge edges and corners be rounded down, and at the seamed edge of rectangular channel (13) opening be equipped with 45 degree of chamferings.
6. the environmentally protective moisture-proof China fir finger-jointed plate of one kind according to claim 1, which is characterized in that the two of the through-hole (11)
Cone shaped countersink is reserved at end opening, and the inner wall of through-hole (11) forms transition cooperation with reinforcing rib (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536891.8U CN207480807U (en) | 2017-11-17 | 2017-11-17 | A kind of environmentally protective moisture-proof China fir finger-jointed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536891.8U CN207480807U (en) | 2017-11-17 | 2017-11-17 | A kind of environmentally protective moisture-proof China fir finger-jointed plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480807U true CN207480807U (en) | 2018-06-12 |
Family
ID=62473776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536891.8U Expired - Fee Related CN207480807U (en) | 2017-11-17 | 2017-11-17 | A kind of environmentally protective moisture-proof China fir finger-jointed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480807U (en) |
-
2017
- 2017-11-17 CN CN201721536891.8U patent/CN207480807U/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: 20180612 Termination date: 20181117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |