CN205976292U - Finger fishplate bar that transverse connection intensity is high - Google Patents
Finger fishplate bar that transverse connection intensity is high Download PDFInfo
- Publication number
- CN205976292U CN205976292U CN201620907517.3U CN201620907517U CN205976292U CN 205976292 U CN205976292 U CN 205976292U CN 201620907517 U CN201620907517 U CN 201620907517U CN 205976292 U CN205976292 U CN 205976292U
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- CN
- China
- Prior art keywords
- fishplate bar
- finger
- sliding channel
- spring
- jointed plate
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Abstract
The utility model discloses a finger fishplate bar that transverse connection intensity is high, including the long fishplate bar that indicates, the length indicates that the left side terminal surface of fishplate bar is provided with sliding passage, and sliding passage one end is provided with the constant head tank, is provided with the cylindric lock in the sliding passage, and cylindric lock one end is provided with the key seat, is provided with the spring between key seat and the constant head tank, and the length indicates that the right side terminal surface of fishplate bar is provided with the slip caulking groove. Because the utility model adopts the above structure, when two block lengths indicate fishplate bar transverse connection, indicate the right side length sliding passage of fishplate bar and left side length indicate that the slip caulking groove of fishplate bar corresponds, then draw the plastics separation blade through the pull head and take off, the right side length indicate the cylindric lock of fishplate bar can outwards pop out and imbed under the spring action of spring the left side is long indicate the slip caulking groove of fishplate bar in for adjacent two indicate fishplate bars except that through the rubber coating still available cylindric lock connect, increased the transverse strength of finger fishplate bar.
Description
Technical field
This utility model belongs to finger-jointed plate technical field and in particular to a kind of high finger-jointed plate of lateral connection intensity.
Background technology
In the home decoration, often use wooden plate plying, finger-jointed plate is especially common, and finger-jointed plate is by polylith wood board splicing
Become, up and down no longer viscous pressure clamping plate, due to vertical plank between adopt zigzag interface, be similar to two hand fingers and intersect docking, therefore claim to refer to
Fishplate bar.Vertically it is connected using zigzag interface between plate and plate, laterally adopt adhesive to connect.The glue of finger-jointed plate is usually breast
White glue, the i.e. aqueous solution of polyvinyl acetate, resistance to water and moisture-proof are poor, and moisture absorption easily in humid air uses at high temperature
Creep can be produced, so that glue-joint strength is declined, cause finger-jointed plate transverse strength low, laterally easily disengage.
Content of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides one kind laterally to connect
Connect the high finger-jointed plate of intensity, it can solve the problem that the relatively low problem of existing finger-jointed plate transverse strength.
This utility model be employed technical scheme comprise that：A kind of high finger-jointed plate of lateral connection intensity, including short by many
Finger-jointed plate vertically refers to the long finger-jointed plate connecing, and left end face setting its internal slip extending oriented of described long finger-jointed plate is led to
Road, described sliding channel is provided with co-axial locating slot, described positioning away from one end of described long finger-jointed plate left end face
The radius of groove be more than described sliding channel radius, be provided with this sliding channel can in it slide anteroposterior straight pin, and
The length of straight pin is more than the length of described sliding channel, and described straight pin sets away from one end of described long finger-jointed plate left end face
Be equipped with can in described locating slot slide anteroposterior key seat, the radius of described key seat is more than the radius of described sliding channel, described
It is provided with spring, one end of described spring is fixed on described key seat away from the one of described straight pin between key seat and described locating slot
End, the other end of described spring is fixed on described locating slot one end away from described sliding channel, the right side of described long finger-jointed plate
End face is provided with corresponding with described sliding channel and embed cooperation for described straight pin slip caulking groove.
Preferably, the left end face of described long finger-jointed plate is pasted is provided with the plastic retainer sheet blocking described sliding channel.
Preferably, the pull head of prominent described long finger-jointed plate side is provided with described plastic retainer sheet.
Preferably, described spring is high resiliency compression spring.
The beneficial effects of the utility model are：Because this utility model adopts said structure, when two block length finger-jointed plates are horizontal
To when connecting, the sliding channel of long for right side finger-jointed plate is corresponding with the slip caulking groove of the long finger-jointed plate in left side, then will by pull head
Plastic retainer sheet pulls down, and the straight pin of the long finger-jointed plate in right side outwards can eject under the elastic force effect of spring and embedded left side is long
So that adjacent two finger-jointed plates also can use straight pin to be attached in addition to by gluing in the slip caulking groove of finger-jointed plate, increased finger
The transverse strength of fishplate bar.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is left end face partial schematic diagram of the present utility model.
In figure：1st, long finger-jointed plate；2nd, sliding channel；3rd, locating slot；4th, straight pin；5th, key seat；6th, spring；7th, slip is embedding
Groove；8th, plastic retainer sheet；9th, pull head.
Specific embodiment
Below in conjunction with the accompanying drawings and the specific embodiments this utility model is described in further detail.
As depicted in figs. 1 and 2, the high finger-jointed plate of a kind of lateral connection intensity, vertically refers to connect including by many brachydactylia fishplate bars
Long finger-jointed plate 1, left end face setting its internal sliding channel 2 extending oriented of described long finger-jointed plate 1, described slip
Passage 2 is provided with co-axial locating slot 3, the radius of described locating slot 3 away from one end of described long finger-jointed plate 1 left end face
More than the radius of described sliding channel 2, be provided with this sliding channel 2 can in it slide anteroposterior straight pin 4, and straight pin
4 length is more than the length of described sliding channel 2, and described straight pin 4 is arranged away from one end of described long finger-jointed plate 1 left end face
Have can in described locating slot 3 slide anteroposterior key seat 5, the radius of described key seat 5 is more than the radius of described sliding channel 2, institute
State and between key seat 5 and described locating slot 3, be provided with spring 6, one end of described spring 6 is fixed on described key seat 5 away from described circle
One end of pin 4, the other end of described spring 6 is fixed on described locating slot 3 one end away from described sliding channel 2, described length
Its right end face of finger-jointed plate 1 is provided with corresponding with described sliding channel 2 and embed cooperation for described straight pin 4 slip caulking groove
7.When spring 6 is compressed, the movable end of described straight pin 4 does not project described sliding channel 2；When spring 6 is released, described
The movable end of straight pin 4 projects described sliding channel 2.Described straight pin 4 is embedding away from the termination of described key seat 5 and described slip
The bottom of groove 7 is provided with the Magnet of mutual adhesive, and the depth of described slip caulking groove 7 and described straight pin 4 are in described spring 6 elasticity
Support the length of lower prominent described long finger-jointed plate 1 left end face suitable.
The left end face of described long finger-jointed plate 1 is pasted and is provided with the plastic retainer sheet 8 blocking described sliding channel 2, described moulds
The pull head 9 of prominent described long finger-jointed plate 1 side is provided with material catch 8.Described spring 6 is high resiliency compression spring.
Because this utility model adopts said structure, when two block length finger-jointed plate 1 lateral connection, by long for right side finger-jointed plate 1
Sliding channel 2 finger-jointed plate 1 long with left side slip caulking groove 7 corresponding, then by pull head 9, plastic retainer sheet 8 is pulled down, right side
The straight pin 4 of long finger-jointed plate 1 outwards can eject under the elastic force effect of spring 6 and the slip of the long finger-jointed plate 1 in embedded left side is embedding
So that adjacent two finger-jointed plates also can use straight pin 4 to be attached in addition to by gluing in groove 7, increased the laterally strong of finger-jointed plate
Degree.
The above, only this utility model preferred embodiment, therefore this utility model enforcement can not be limited with this
Scope, the equivalence changes made according to this utility model claim and description and modification, all should still belong to this reality
In the range of being covered with new patent.
Claims (1)
1. the high finger-jointed plate of a kind of lateral connection intensity, including the long finger-jointed plate vertically referring to connect by many brachydactylia fishplate bars（1）,
It is characterized in that：Described long finger-jointed plate（1）Left end face setting its internal sliding channel extending oriented（2）, described slip
Passage（2）Away from described long finger-jointed plate（1）One end of left end face is provided with co-axial locating slot（3）, described locating slot
（3）Radius be more than described sliding channel（2）Radius, this sliding channel（2）Inside be provided with can in it slide anteroposterior circle
Pin（4）, and straight pin（4）Length be more than described sliding channel（2）Length, described straight pin（4）Refer to away from described length
Fishplate bar（1）One end of left end face is provided with can be in described locating slot（3）The key seat of interior slide anteroposterior（5）, described key seat（5）'s
Radius is more than described sliding channel（2）Radius, described key seat（5）With described locating slot（3）Between be provided with spring（6）, institute
State spring（6）One end be fixed on described key seat（5）Away from described straight pin（4）One end, described spring（6）The other end solid
It is scheduled on described locating slot（3）Away from described sliding channel（2）One end, described long finger-jointed plate（1）Its right end face be provided with
Described sliding channel（2）Corresponding and supply described straight pin（4）The slip caulking groove of embedded cooperation（7）；Described spring（6）For high-elastic
Property compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620907517.3U CN205976292U (en) | 2016-08-22 | 2016-08-22 | Finger fishplate bar that transverse connection intensity is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620907517.3U CN205976292U (en) | 2016-08-22 | 2016-08-22 | Finger fishplate bar that transverse connection intensity is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976292U true CN205976292U (en) | 2017-02-22 |
Family
ID=58032503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620907517.3U Expired - Fee Related CN205976292U (en) | 2016-08-22 | 2016-08-22 | Finger fishplate bar that transverse connection intensity is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989234A (en) * | 2017-12-15 | 2018-05-04 | 福州启辰阳光建材有限公司 | A kind of new no wall revetment board mounting structure |
| CN108678243A (en) * | 2018-06-28 | 2018-10-19 | 浙江解放装饰工程有限公司 | A kind of connecting tooling of ecological energy-saving double-layer curtain wall design and construction |
-
2016
- 2016-08-22 CN CN201620907517.3U patent/CN205976292U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989234A (en) * | 2017-12-15 | 2018-05-04 | 福州启辰阳光建材有限公司 | A kind of new no wall revetment board mounting structure |
| CN107989234B (en) * | 2017-12-15 | 2023-09-01 | 深圳市华成新星集成房屋股份有限公司 | Novel no wall dado mounting structure |
| CN108678243A (en) * | 2018-06-28 | 2018-10-19 | 浙江解放装饰工程有限公司 | A kind of connecting tooling of ecological energy-saving double-layer curtain wall design and construction |
| CN108678243B (en) * | 2018-06-28 | 2023-07-21 | 浙江解放建设有限公司 | Connecting tool for design and construction of ecological energy-saving double-layer curtain wall |
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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: 20170222 Termination date: 20170822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |