CN207073251U - A kind of floor lock button attachment means - Google Patents
A kind of floor lock button attachment means Download PDFInfo
- Publication number
- CN207073251U CN207073251U CN201720864911.8U CN201720864911U CN207073251U CN 207073251 U CN207073251 U CN 207073251U CN 201720864911 U CN201720864911 U CN 201720864911U CN 207073251 U CN207073251 U CN 207073251U
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- groove
- tenon
- tongue
- plate body
- face
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Abstract
The utility model discloses a kind of floor lock button attachment means,Including ground plate body,Tenon and tongue-and-groove,The tenon is located at ground plate body side side,Respective side of the tongue-and-groove located at side where tenon,The tenon is horizontal taper structure,Taper microcephaly is external towards floor,Angle of taper α is 25~30 °,The conical surface is shorter than the lower conical surface on the tenon,The end of the lower conical surface is provided with groove,The tongue-and-groove has the structure being mutually matched with tenon,On the tongue-and-groove and tenon,The corresponding tongue-and-groove upper groove surface of the lower conical surface is shorter than lower groove face,Groove face termination is provided with raised line under the tongue-and-groove,The recess width is wider than raised line width,When two pieces of ground plate bodys splicings, groove and raised line interlock locking,Gap I is formed on two places plate body composition surface bottom,When the tenon is with tongue and groove fit,The tenon tapered end face end face corresponding with tongue-and-groove is provided with gap II.The utility model splicing is smooth close, and lock is firm, and engaging force is strong, difficult for drop-off, moreover it is possible to waterproof, anti-deformation.
Description
Technical field
A kind of locker is the utility model is related to, more particularly to a kind of floor lock button attachment means.
Background technology
Current floor lock switching device is fairly simple, and adhesion and compactness are poor, and floor is influenceed impact shake by external force
Lock is easily come off when dynamic, and in burning hot summer and the winter of severe cold, floor is easily expanded with heat and contract with cold, make to produce on floor crack with
Flange bowing.
] utility model content
In order to solve technical problem present in above-mentioned background technology, the utility model provides a kind of floor lock button connection
Device.
What the technical solution of the utility model was realized in：
A kind of floor lock button attachment means include ground plate body, it is characterised in that are also set including tenon and tongue-and-groove, the tenon
In ground plate body side side, the tongue-and-groove is located at the respective side on side where tenon, and the tenon is horizontal taper structure, and taper is small
Head is external towards floor, and angle of taper α is 25~30 °, and the conical surface is shorter than the lower conical surface on the tenon, and the end of the lower conical surface is set
Fluted, the tongue-and-groove and tenon have a structure being mutually matched, on the tongue-and-groove tongue-and-groove corresponding with the upper and lower conical surface of tenon
Groove face is shorter than lower groove face, and groove face termination is provided with raised line under the tongue-and-groove, and the recess width is wider than raised line width, when two pieces of floors
Groove and raised line interlock locking when body splices, when gap I, the tenon and tongue and groove fit are formed on two places plate body composition surface bottom,
The tenon tapered end face end face corresponding with tongue-and-groove is provided with gap II.
Further, the upper and lower conical surface of the tenon to ground plate body upper surface distance and the upper and lower groove face of tongue-and-groove to plate body
The distance of upper surface is equal
Further, side of the described ground plate body provided with tongue-and-groove is inwardly provided with downwards arc transition by surface, with tongue-and-groove
Upper groove surface is tangent, and the shape of falling r gap is formed below in surface composition surface after making two places plate body splicing.
During the plate body splicing of two places, two pieces of ground plate body horizontal sliding pressings, tenon is caught in tongue-and-groove, after raised line is caught in groove occlusion,
Realize that two plate bodys are locked, splice smooth close, it is impossible to move left and right, two places plate body composition surface bottom is provided with gap I, tenon taper
End face end face corresponding with tongue-and-groove is provided with gap II, two plate body surfaces is engaged closed seamless gap, the r below the composition surface of surface
Adhesive or marine glue are used in shape gap, further increases two places plate body engaging force, while also acts as waterproof action, it is local
When plate body expands with heat and contract with cold because environment temperature produces, gap I, gap II ensure that therefore ground plate body will not produce crack and flange is dashed forward
Rise and wait deformation.
The beneficial effects of the utility model are：Splice smooth close, lock is firm, and engaging force is strong, difficult for drop-off, moreover it is possible to anti-
Water, anti-deformation.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the splicing schematic diagram of the utility model embodiment one；
Fig. 3 is the structural representation of the utility model embodiment two；
Fig. 4 is the splicing schematic diagram of the utility model embodiment two.
In figure：1st, plate body, 2, tenon, 3, tongue-and-groove, 4, the upper conical surface, 5, the lower conical surface, 6, upper groove surface, 7, lower groove face, 8, recessed
Groove, 9, raised line, 10, gap I, 11, gap II, 12, arc transition, 13, the shape of falling r gap.
Embodiment
As shown in Figure 1, 2, the utility model embodiment 1 includes ground plate body 1, tenon 2 and the tenon of tongue-and-groove 3,2 located at ground plate body
1 one sides, tongue-and-groove 3 are located at the respective side on the place side of tenon 2, and tenon 2 be horizontal taper structure, taper microcephaly towards plate body
Outside 1, angle of taper α is 25~30 °, and the conical surface 4 is shorter than the lower conical surface 5 on tenon 2, and the end of the lower conical surface 5 is provided with groove 8, described recessed
Groove 8 is set to semicircle, and tongue-and-groove 3 has the structure being mutually matched, the tenon corresponding with the 2 upper and lower conical surface of tenon of tongue-and-groove 3 with tenon 2
The upper groove surface 6 of groove 3 is shorter than lower groove face 7, and the termination of 3 times groove faces of tongue-and-groove 7 is provided with raised line 9, and institute's art raised line 9 is set to semicircle, the width of groove 8
Wider than the width of raised line 9, when two pieces of ground plate bodys splicings, groove 8 and raised line 9 are interlocked locking, and the composition surface bottom of two places plate body 1 is formed
Gap I 10, when tenon 2 coordinates with tongue-and-groove 3, the tapered end face of tenon 2 is provided with gap II 11 with 3 corresponding end face of tongue-and-groove.
The conical surface 4, the distance and the upper groove surface 6 of tongue-and-groove 3, lower groove face 7 of the lower conical surface 5 to the ground upper surface of plate body 1 arrive floor on tenon 2
The distance of the upper surface of body 1 is equal.
The side that ground plate body 1 is provided with tongue-and-groove is inwardly provided with downwards arc transition 12 by surface, with the phase of tongue-and-groove upper groove surface 6
Cut, the shape of falling r gap 13 is formed below in surface composition surface after making two places plate body splicing.
As shown in Figure 3,4, the utility model embodiment two and embodiment one are essentially identical, the difference is that embodiment two is recessed
Groove 8 and raised line 9 are square.
Above-described embodiment is only the preferred examples using technical solutions of the utility model, all to take equivalent substitution or equivalent
Conversion and formed technical scheme, all fall within the requires of the utility model protection within the scope of.
Claims (3)
1. a kind of floor lock button attachment means include ground plate body, it is characterised in that are also located at including tenon and tongue-and-groove, the tenon
Ground plate body side side, the respective side on tongue-and-groove side where the tenon, the tenon are horizontal taper structure, taper microcephaly
External towards floor, angle of taper α is 25~30 °, and the conical surface is shorter than the lower conical surface on the tenon, and the end of the lower conical surface is provided with
Groove, the tongue-and-groove and tenon have a structure being mutually matched, groove on the tongue-and-groove tongue-and-groove corresponding with the upper and lower conical surface of tenon
Face is shorter than lower groove face, and groove face termination is provided with raised line under the tongue-and-groove, and the recess width is wider than raised line width, when two pieces of ground plate bodys
Groove and raised line interlock locking, when gap I, the tenon and tongue and groove fit are formed on two places plate body composition surface bottom, institute during splicing
State tenon tapered end face end face corresponding with tongue-and-groove and be provided with gap II.
A kind of 2. floor lock button attachment means according to claim 1, it is characterised in that：The upper and lower conical surface of tenon arrives
The distance of ground plate body upper surface and the distance of the upper and lower groove face of tongue-and-groove to ground plate body upper surface are equal.
A kind of 3. floor lock button attachment means according to claim 1, it is characterised in that：Described ground plate body is provided with tongue-and-groove
Side is inwardly provided with downwards arc transition by surface, tangent with tongue-and-groove upper groove surface, makes surface composition surface after the plate body splicing of two places
The shape of falling r gap is formed below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864911.8U CN207073251U (en) | 2017-07-17 | 2017-07-17 | A kind of floor lock button attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864911.8U CN207073251U (en) | 2017-07-17 | 2017-07-17 | A kind of floor lock button attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073251U true CN207073251U (en) | 2018-03-06 |
Family
ID=61522556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720864911.8U Active CN207073251U (en) | 2017-07-17 | 2017-07-17 | A kind of floor lock button attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI748251B (en) * | 2018-10-05 | 2021-12-01 | 日商積水房屋科技股份有限公司 | Bathroom floor panel connection device and bathroom floor structure |
-
2017
- 2017-07-17 CN CN201720864911.8U patent/CN207073251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI748251B (en) * | 2018-10-05 | 2021-12-01 | 日商積水房屋科技股份有限公司 | Bathroom floor panel connection device and bathroom floor structure |
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