CN206646765U - A kind of plastic-wood floor shrinkage collocation structure - Google Patents
A kind of plastic-wood floor shrinkage collocation structure Download PDFInfo
- Publication number
- CN206646765U CN206646765U CN201720428782.8U CN201720428782U CN206646765U CN 206646765 U CN206646765 U CN 206646765U CN 201720428782 U CN201720428782 U CN 201720428782U CN 206646765 U CN206646765 U CN 206646765U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- plastic
- wood floor
- fixed
- shrinkage
- 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
Links
Abstract
The utility model discloses a kind of plastic-wood floor shrinkage collocation structure,Including plastic-wood floor body and keel,The both sides of plastic-wood floor body open up fluted,Bottom plate is fixed with keel,The first sleeve is fixed on bottom plate,The second sleeve being slidably matched with the first sleeve is provided with first sleeve,Extension spring is provided between first sleeve and second sleeve,The top of second sleeve is provided with the limiting plate that both ends are respectively protruding into the groove of adjacent plastic-wood floor body,Vertical strip groove is offered on the circumferential side wall of first sleeve,Several locating pieces are arranged in sequence with strip groove from top to bottom,The length that several locating pieces are stretched into the first sleeve increases successively from top to bottom,The other end of several locating pieces away from the first sleeve is fixed with plastic-wood floor body,The utility model provides a kind of plastic-wood floor shrinkage collocation structure for being fixed plastic-wood floor in real time according to the shrinkage amount for moulding timber apron in real time by extension spring.
Description
Technical field
Plastic-wood floor field is the utility model is related to, is more particularly to a kind of plastic-wood floor shrinkage collocation structure.
Background technology
Modeling wood, is exactly the combination of solid wood and plastics as its name suggests, and the compatibility that it had both maintained solid wooden floor board is felt,
There is well moistureproof water-fast again, acid and alkali-resistance, restraining epiphyte is antistatic, the performance such as Anti-moth-eating, is plastic-wood floor series and timber floor
The another pioneering act of industry cooperation, using wood chip, straw, the production of waste plastics the like waste series wood-plastic composite just by
Stepping enters the fields such as finishing, building, but shrinkage phenomenon occurs for plastic-wood floor, causes the connector of adjacent plastic-wood floor to connect
Not enough fastening, easily slide and tilt, ultimately result in plastic-wood floor damage.
Utility model content
In view of the shortcomings of the prior art, the utility model provide it is a kind of by extension spring in real time according to modeling timber apron
Shrinkage amount to be fixed the plastic-wood floor shrinkage collocation structure of plastic-wood floor in real time.
To achieve the above object, the utility model provides following technical scheme：A kind of plastic-wood floor shrinkage collocation structure,
Keel including plastic-wood floor body and below plastic-wood floor body, the both sides of plastic-wood floor body open up fluted, institute
State and bottom plate is fixed with keel, the first sleeve is fixed on the bottom plate, be provided with to slide with the first sleeve in first sleeve and match somebody with somebody
The second sleeve of conjunction, is provided with extension spring between first sleeve and second sleeve, one end of the extension spring and the
The inwall of two sleeves is fixed, and the other end is fixed with bottom plate, and the top of the second sleeve is respectively protruding into adjacent modeling provided with both ends
Limiting plate in the groove of timber floor body, it is recessed that two vertical bar shapeds are symmetrically offered on the circumferential side wall of first sleeve
Groove, several locating pieces is arranged in sequence with from top to bottom in the strip groove, bottom and the locating piece of the second sleeve support
Connect, the length that several described locating pieces are stretched into the first sleeve increases successively from top to bottom, and several described locating pieces are remote
The other end of first sleeve is fixed with plastic-wood floor body.
Counterbalance spring is further provided between the top of the limiting plate and the upper side wall of groove.
Expansion link is arranged with outside the further counterbalance spring.
The both ends that the further limiting plate correspondingly stretches into groove are equipped with the compression spring fixed with the bottom wall of groove.
One end of the further compression spring is provided with the pressing plate being bonded with the bottom wall of groove.
In summary, the utility model is when shrinkage occurs for plastic-wood floor, the modeling that the locating pieces of the superiors is retracted
Timber floor body pulls out strip groove, and extension spring tightens up tightening force by second sleeve pulled down, spacing in second sleeve
The both ends of plate clamp the plastic-wood floor body of shrinkage, cause adjacent plastic-wood floor body so as to avoid plastic-wood floor body from shrinking
Occur to loosen the phenomenon tilted.
The length that several locating pieces are stretched into the first sleeve increases successively from top to bottom, so whenever plastic-wood floor sheet
The certain degree of body shrinkage, the locating piece of respective heights will be drawn out, so that extension spring pulls the limit in second sleeve
Position plate continues to step up plastic-wood floor body, and plastic-wood floor body can be avoided to be deformed always by the pressure of limiting plate.
When plastic-wood floor body is installed, the bottom of second sleeve is propped up by the locating piece of the superiors, still with volume
Fixed height, is easily installed plastic-wood floor body.
Brief description of the drawings
Fig. 1 is a kind of profile of plastic-wood floor shrinkage collocation structure of the utility model.
Mark explanation：1st, plastic-wood floor body；2nd, counterbalance spring；3rd, expansion link；4th, compression spring；5th, groove；6th, first
Sleeve；7th, keel；8th, locating piece；9th, second sleeve；10th, limiting plate；11st, pressing plate；12nd, extension spring.
Embodiment
Reference picture 1 is described further to a kind of embodiment of plastic-wood floor shrinkage collocation structure of the utility model.
A kind of plastic-wood floor shrinkage collocation structure, including plastic-wood floor body 1 and the dragon located at the lower section of plastic-wood floor body 1
Bone 7, the both sides of plastic-wood floor body 1 open up fluted 5, bottom plate are fixed with the keel 7, first set is fixed on the bottom plate
Cylinder 6, first sleeve 6 is interior to be provided with the second sleeve 9 being slidably matched with the first sleeve 6, first sleeve 6 and second sleeve
Extension spring 12 is provided between 9, one end of the extension spring 12 and the inwall of second sleeve 9 are fixed, the other end and bottom plate
Fixed, the top of the second sleeve 9 is provided with the limiting plate that both ends are respectively protruding into the groove 5 of adjacent plastic-wood floor body 1
10, two vertical strip grooves 5 are symmetrically offered on the circumferential side wall of first sleeve 6, from upper in the strip groove 5
Several locating pieces 8 are arranged in sequence with, the bottom of the second sleeve 9 abuts with locating piece 8, several described locating pieces
8 length stretched into the first sleeve 6 increase successively from top to bottom, several other ends of locating piece 8 away from the first sleeve 6
Fixed with plastic-wood floor body 1.
When shrinkage occurs for plastic-wood floor, the plastic-wood floor body 1 that the locating piece 8 of the superiors is retracted pulls out bar shaped
Groove 5, now propped up because the bottom of second sleeve 9 is no longer positioned block 8, extension spring 12 tightens up tightening force by second sleeve
9 pulled downs, the both ends of the limiting plate 10 in second sleeve 9 clamp the plastic-wood floor body 1 of shrinkage, so as to avoid plastic-wood floor
Body 1, which shrinks, causes adjacent plastic-wood floor body 1 to occur to loosen the phenomenon tilted, and several locating pieces 8 are stretched into first set
Length in cylinder 6 increases successively from top to bottom, and specific incrementss can determine according to actual shrinkage amount, so whenever modeling wood ground
The certain degree of the shrinkage of plate body 1, the locating piece 8 of respective heights will be drawn out, so that extension spring 12 pulls second set
Limiting plate 10 on cylinder 9 continues to step up plastic-wood floor body 1, and sets the bottom for withstanding second sleeve 9 for the formula that is spaced such that, can
To avoid plastic-wood floor body 1 from being deformed always by the pressure of limiting plate 10, while when plastic-wood floor body 1 is installed,
The bottom of second sleeve 9 is propped up by the locating piece 8 of the superiors, still with operational height, is easily installed plastic-wood floor body 1.
The present embodiment is preferably provided with counterbalance spring 2 between the top of the limiting plate 10 and the upper side wall of groove 5, due to
For plastic-wood floor body 1 when shrinkage, projection occurs in surface, so as to pull counterbalance spring 2, it is necessary to which explanation is compensation bullet
The original state of spring 2 is not deformation, and when plastic-wood floor shrinkage, limiting plate 10 can decline, and counterbalance spring 2 is stretched, both sides
The crimp portions of the both sides of plastic-wood floor body 1 are stretched downwards diastole, so as to slow down the contraction of plastic-wood floor, made by counterbalance spring 2
The rat of plastic-wood floor body 1 becomes gentle, and the deformation of the both ends of plastic-wood floor body 1 can also be avoided to upwarp.
The present embodiment is preferably arranged with expansion link 3 outside the counterbalance spring 2, by setting extension sleeve to make compensation
Spring 2 will not swing, both ends for pulling downward on plastic-wood floor body 1 that can be stable, while also have and prevent from compensating
The function that spring 2 gets rusty.
The present embodiment both ends that preferably correspondence of limiting plate 10 stretches into groove 5 are equipped with to be fixed with the bottom wall of groove 5
Compression spring 4, Pass through above-mentioned technical proposal, compression spring 4 can be stretched by plastic-wood floor body 1 by counterbalance spring 2
Margin push-tight can also laterally fasten plastic-wood floor body 1 all the time, avoid plastic-wood floor body 1 on the bottom wall of groove 5
Due to laterally being loosened caused by shrinkage.
One end of the preferable compression spring 4 of the present embodiment is provided with the pressing plate 11 that is bonded with the bottom wall of groove 5, by setting
Pressing plate 11 is put, the power of compression spring 4 can be uniformly delivered to the bottom wall of groove 5, more firm fastening plastic-wood floor transverse direction
Position.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of plastic-wood floor shrinkage collocation structure, including plastic-wood floor body and the keel below plastic-wood floor body,
The both sides of plastic-wood floor body open up it is fluted, it is characterized in that：Bottom plate is fixed with the keel, first is fixed on the bottom plate
Sleeve, is provided with the second sleeve being slidably matched with the first sleeve in first sleeve, first sleeve and second sleeve it
Between be provided with extension spring, one end of the extension spring and the inwall of second sleeve are fixed, and the other end is fixed with bottom plate, described
The top of second sleeve is provided with the limiting plate that both ends are respectively protruding into the groove of adjacent plastic-wood floor body, first sleeve
Circumferential side wall on symmetrically offer two vertical strip grooves, be arranged in sequence with from top to bottom in the strip groove some
Individual locating piece, the bottom of the second sleeve abut with locating piece, the length that several described locating pieces are stretched into the first sleeve
Increase successively from top to bottom, several other ends of locating piece away from the first sleeve are fixed with plastic-wood floor body.
2. a kind of plastic-wood floor shrinkage collocation structure according to claim 1, it is characterized in that：The top of the limiting plate with
Counterbalance spring is provided between the upper side wall of groove.
3. a kind of plastic-wood floor shrinkage collocation structure according to claim 2, it is characterized in that：It is arranged outside the counterbalance spring
There is expansion link.
4. a kind of plastic-wood floor shrinkage collocation structure according to claim 1 or 2 or 3, it is characterized in that：The limiting plate pair
The both ends that groove should be stretched into are equipped with the compression spring fixed with the bottom wall of groove.
5. a kind of plastic-wood floor shrinkage collocation structure according to claim 4, it is characterized in that：One end of the compression spring
The pressing plate being bonded provided with the bottom wall with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428782.8U CN206646765U (en) | 2017-04-21 | 2017-04-21 | A kind of plastic-wood floor shrinkage collocation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428782.8U CN206646765U (en) | 2017-04-21 | 2017-04-21 | A kind of plastic-wood floor shrinkage collocation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206646765U true CN206646765U (en) | 2017-11-17 |
Family
ID=60276720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720428782.8U Expired - Fee Related CN206646765U (en) | 2017-04-21 | 2017-04-21 | A kind of plastic-wood floor shrinkage collocation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206646765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644721A (en) * | 2019-09-30 | 2020-01-03 | 深圳市维业装饰集团股份有限公司 | Anti-deformation floor |
-
2017
- 2017-04-21 CN CN201720428782.8U patent/CN206646765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644721A (en) * | 2019-09-30 | 2020-01-03 | 深圳市维业装饰集团股份有限公司 | Anti-deformation floor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206646765U (en) | A kind of plastic-wood floor shrinkage collocation structure | |
| CN207524786U (en) | A kind of slotting wall type lift car | |
| CN204174810U (en) | A kind of curtain wall | |
| CN209557414U (en) | Furniture splicing connection structure | |
| CN205907824U (en) | Connecting piece and floorbar subassembly | |
| CN206646763U (en) | A kind of plastic-wood floor holding structure | |
| CN115404982A (en) | Light steel house building structure connecting piece | |
| CN212671266U (en) | Building structure's reinforcement connecting device | |
| CN208540595U (en) | A kind of cage bottom joist structure of automation chicken raising equipment | |
| CN205994073U (en) | A kind of bed of easy disassembly | |
| CN207161469U (en) | Adjustable height top line connector and the connection component including the connector | |
| CN207436332U (en) | A kind of new outer corner component for curtain skeleton | |
| CN207176925U (en) | A kind of assembled service boxes | |
| CN107928222A (en) | A kind of fastening protection structure for being used for wooden chair leg | |
| CN110374287B (en) | Wall brick dry-hanging installation structure | |
| CN205777125U (en) | It is suitable for the roof board system expanded with heat and contract with cold | |
| CN218814745U (en) | A stack formula split heads for room is built | |
| CN208396441U (en) | PVC combines fence | |
| CN201131483Y (en) | File cabinet | |
| CN205357317U (en) | Novel concatenation flower case | |
| CN217903901U (en) | Bridge frame connecting structure | |
| CN219138358U (en) | External corner template fixing assembly for shear wall pouring | |
| CN218623648U (en) | Tent supporting and binding positioning assembly | |
| CN108719127A (en) | A kind of the cage bottom joist structure and assemble method of automation chicken raising equipment | |
| CN212295458U (en) | Wall stone dry hanging structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20190421 |