CN206158093U - Modular sports flooring's hasp structure - Google Patents
Modular sports flooring's hasp structure Download PDFInfo
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- CN206158093U CN206158093U CN201621026763.4U CN201621026763U CN206158093U CN 206158093 U CN206158093 U CN 206158093U CN 201621026763 U CN201621026763 U CN 201621026763U CN 206158093 U CN206158093 U CN 206158093U
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- locating
- floor
- locating dowel
- buckle structure
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Abstract
The utility model relates to a modular sports flooring's hasp structure. The purpose is the change that the hasp structure that provides should be able to adaptation temperature, avoids concatenation department to warp, have moreover connect reliable, the installation and maintenance is convenient, simple structure's characteristics. Technical scheme is: a modular sports flooring's hasp structure, includes two sets of boxes and two sets of pin thread, two sets of box settings are at the sports flooring downside of two adjacent sides wherein to stretch out in the outside towards sports flooring, two sets of pin thread settings the bottom surface of two other adjacent sides and with the box position is corresponding, its characterized in that: every box include a vertical position casing who arranges and symmetrical arrangement at the flexible connectors of position casing both sides, flexible connectors is even as an organic whole with sports flooring's border with position casing, every pin thread includes a vertical reference column of arranging down, the reference column with position casing's hole phase -match, and reference column lower extreme system has the round protruding to form the barb of hook in the position casing lower part.
Description
Technical field
The utility model is related to suspension type assembled floor technical field, especially a kind of lock knot on combined type movement floor
Structure.
Background technology
Combined type movement floor is an application of the suspension type assembled floor in CRUX field, is the face on athletic ground
Layer material, is combined by several square concatenation units, the surface of base that can directly mat formation in cement or pitch, without the need for viscous
Connect, be attached with unique buckle structure between every floorboard, install very simple, can also arbitrarily dismantle.
Square concatenation unit is divided into bottom and top layer, and top layer therein is generally divided into latticed engraved structure peace full mold knot
Structure, bottom is made up of the support feet of several columns or polygon or other polymorphic structures.Such as the above-mentioned square concatenation units of Fig. 1
Four edges in, two of which adjacent edge is respectively arranged with the box A that several horizontally outward stretch out, two other adjacent edge point
The pin thread B matched with the box is not provided with, the square splicing list that each square concatenation unit passes through pin thread, box and periphery
Unit's connection, forms a big plane using as athletic ground.
In the buckle structure of such athletic floor, after insertion box, the bead of pin thread is clamped on square splicing to pin thread
The edge bottom of unit, as shown in Fig. 2 the bead direction of extension of pin thread is parallel with the edge direction of extension of square concatenation unit,
Therefore when by larger pulling force, pin thread is easily disengaged this kind of athletic floor, and the reliability of connection has much room for improvement；Also, this
To be rigidly connected, in heat or the season of cold, effect of expanding with heat and contract with cold can cause the spelling of athletic floor to class buckle structure
The place of connecing arches upward or deforms, and affects the use in place；The problems referred to above are to be resolved.
Utility model content
Technical problem to be solved in the utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of athletic floor
Buckle structure, the buckle structure should be able to adaptive temperature change, it is to avoid stitching portion deforms, and with connection it is reliable, install
The characteristics of with easy to maintenance, simple structure.
The technical solution adopted in the utility model is：
A kind of buckle structure on combined type movement floor, including two groups of boxes and two groups of pin threads, two groups of boxes are arranged on fortune
The downside of dynamic floor two of which adjacent side, and stretch out towards on the outside of athletic floor, two groups of pin threads are arranged on two other neighbour
The bottom surface on side is simultaneously corresponding with the box position, it is characterised in that：Each box includes a locating sleeve vertically arranged
And the Flexible Connector of locating sleeve both sides is arranged symmetrically in, Flexible Connector connects at the edge of locating sleeve and athletic floor
It is integrated；Each pin thread includes a locating dowel vertically arranged down, and locating dowel matches with the endoporus of the locating sleeve, and
Locating dowel lower end is formed with circle projection, so as to form the barb for being hooked on locating sleeve bottom.
Preferably, the endoporus bottom of the locating sleeve is provided with a counterbore being adapted with the barb.
Preferably, the Flexible Connector is S-shaped or arc.
Preferably, offering centre bore at the axis of the locating dowel, retraction slot is further opened with locating dowel, the contraction
Groove upwardly extends the length of at least 1/2nd locating dowels from the bottom of locating dowel, and radially locating dowel is divided into two,
Form two and have resilient dop.
Preferably, in two groups of boxes, at least one U-shaped button is provided between two adjacent boxes, the U-shaped button
Two ends are connected as a single entity with the edge of athletic floor, and centre has a chute, the connected fortune in length extending direction of chute
The edge on dynamic floor is vertical.
Preferably, the either flush of the top surface of the U-shaped button and locating sleeve, bottom surface and the locating sleeve of U-shaped button
Bottom surface is concordant.
Preferably, in two groups of pin threads, at least one positioning vertically arranged is provided between two adjacent pin threads
Inserted link, the position of the positioning pluging rod is corresponding with the chute of the U-shaped button and the width of width of positioning pluging rod and the chute
Fit, the top of positioning pluging rod is connected as a single entity with the bottom surface of athletic floor, and lower end is concordant with the bottom surface of locating dowel.
The beneficial effects of the utility model are：
1) locating dowel of pin thread is perpendicularly inserted in the locating sleeve of box, and the barb of locating dowel lower end can be firm
Ground hooking is positioned in the counterbore of its lower end, prevents locating dowel from departing from locating sleeve, can bear the fierce jump of people
Motion is without departing from can avoid on business box from breaking off relations the unexpected injury for causing；
2) the locating sleeve both sides of box have Flexible Connector, and Flexible Connector can deform when expanding with heat and contract with cold, can be with
Relative motion between two athletic floors of buffering, it is to avoid two athletic floors arch upward or deform because extruding is either stretched；
3) positioning pluging rod can laterally being positioned in U-shaped button, larger active force can be born, can be with U-shaped
Slide in the chute of button, the telescopic direction action to Flexible Connector is oriented to so that the direction of motion of each athletic floor is identical；
4) the utility model installation and removal are all more convenient, and simple structure, cost also than relatively low, with preferable
Market prospects.
Description of the drawings
Fig. 1 is the structural representation of existing athletic floor.
Fig. 2 is the buckle structure schematic diagram of existing athletic floor.
Fig. 3 is the main structure diagram of athletic floor described in the utility model.
Fig. 4 is the backsight structural representation of athletic floor described in the utility model.
Fig. 5 is the mplifying structure schematic diagram of locating dowel.
Fig. 6 is the present invention looks up structural representation of Fig. 5.
Fig. 7 is the section view enlarged diagram of locating sleeve.
Fig. 8 is the assembling structure enlarged diagram of buckle structure described in the utility model.
Specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model be not limited to
Lower embodiment.
As shown in Figure 3, Figure 4, the buckle structure on a kind of combined type movement floor described in the utility model, including two groups female
Button 2 and two groups of pin threads, two groups of boxes are arranged on the downside of the two of which adjacent side of athletic floor 1, and towards the outer of athletic floor
Side is stretched out, and two groups of pin threads are arranged on the bottom surface of two other adjacent side and corresponding with the box position.Above-mentioned arrangement with
Prior art is similar to.
In the utility model, each pin thread includes a locating dowel 4 vertically arranged down, as shown in Figure 5, Figure 6, locating dowel
Match with the endoporus 2.3 of the locating sleeve 2.2 of box 2, and locating dowel lower end is formed with a circle projection 4.2, so as to form hook
In the barb of locating sleeve bottom.Centre bore 4.3 is offered at the axis of the locating dowel, retraction slot is further opened with locating dowel
4.1, the retraction slot upwardly extends the length of at least 1/2nd locating dowels from the bottom of locating dowel and (prolonging for retraction slot is shown in figure
Stretch height about positioning column length four/tri-), and radially locating dowel is divided into two, form two tools resilient
Dop.
Each box includes a locating sleeve 2.2 vertically arranged and is arranged symmetrically in locating sleeve both sides
Flexible Connector 2.1, Flexible Connector is connected as a single entity locating sleeve with the edge of athletic floor.As shown in fig. 7, the positioning
The endoporus bottom of sleeve pipe is provided with a counterbore 2.4 being adapted with the barb.The Flexible Connector is S-shaped or arc.
In two groups of boxes, at least one U-shaped button 3, two ends and the fortune of the U-shaped button are provided between two adjacent boxes
The edge on dynamic floor is connected as a single entity, and centre has a chute 3.1, the connected athletic floor in length extending direction of chute
Edge it is vertical.The top surface of the U-shaped button and the either flush of locating sleeve, the bottom surface of U-shaped button is put down with the bottom surface of locating sleeve
Together.
In two groups of pin threads, at least one positioning pluging rod 5 vertically arranged is provided between two adjacent pin threads, this is determined
The position of position inserted link is corresponding with the chute of the U-shaped button and the width fit of width of positioning pluging rod and the chute, fixed
The position top of inserted link is connected as a single entity with the bottom surface of athletic floor, and lower end is concordant with the bottom surface of locating dowel.
In order to reserve elastic deformation amount, the distance between corresponding edge of the axis of the locating sleeve, more than fixed
The distance between corresponding edge of axis of position post.Due to this range difference so that after pin thread and box are fastened, two pieces
An expansion joint can be retained between athletic floor, to the offer activity space that expands with heat and contract with cold on floor.
Operation principle of the present utility model is：During laying floor, first have the one of locating dowel to face down on floor, then will
The one of which pin thread of one piece of athletic floor is aligned with the one of which box of another piece of athletic floor, then by the positioning of pin thread
In the locating sleeve of post press-in box, as shown in figure 8, when the positioning pluging rod of pin thread is pressed into two athletic floors in the chute of U-shaped button
Between connection complete, can continue afterwards and the splicing of other athletic floors, combination forms whole athletic ground.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this practicality is new
Type is not limited to above example, can also there is many variations.One of ordinary skill in the art can be from disclosed in the utility model
The all deformations directly derived in content or associate, are considered as protection domain of the present utility model.
Claims (7)
1. a kind of buckle structure on combined type movement floor, including two groups of boxes (2) and two groups of pin threads, two groups of boxes are arranged on fortune
The downside of dynamic floor (1) two of which adjacent side, and stretch out towards on the outside of athletic floor, two groups of pin threads are arranged on two other
The bottom surface of adjacent side is simultaneously corresponding with the box position, it is characterised in that：Each box includes a positioning sleeve vertically arranged
Manage (2.2) and be arranged symmetrically in the Flexible Connector (2.1) of locating sleeve both sides, Flexible Connector is by locating sleeve and moves
The edge on floor is connected as a single entity；Each pin thread includes a locating dowel (4) vertically arranged down, locating dowel and the locating sleeve
Endoporus (2.3) match, and locating dowel lower end be formed with a circle projection (4.2), be hooked on locating sleeve bottom so as to be formed
Barb.
2. the buckle structure on a kind of combined type movement floor according to claim 1, it is characterised in that：The locating sleeve
Endoporus bottom be provided with one with the barb be adapted counterbore (2.4).
3. the buckle structure on a kind of combined type movement floor according to claim 1 and 2, it is characterised in that：The elasticity
Connector is S-shaped or arc.
4. the buckle structure on a kind of combined type movement floor according to claim 1, it is characterised in that：The locating dowel
Centre bore (4.3) is offered at axis, retraction slot (4.1) is further opened with locating dowel, the retraction slot from the bottom of locating dowel to
The upper length for extending at least 1/2nd locating dowels, and radially locating dowel is divided into two, form two tools resilient
Dop.
5. the buckle structure on a kind of combined type movement floor according to claim 1, it is characterised in that：Two groups of boxes
In, at least one U-shaped button (3) is provided between two adjacent boxes, the two ends of the U-shaped button are linked as one with the edge of athletic floor
Body, centre has a chute (3.1), and the edge of the connected athletic floor in length extending direction of chute is vertical.
6. the buckle structure on a kind of combined type movement floor according to claim 5, it is characterised in that：The U-shaped button
The either flush of top surface and locating sleeve, the bottom surface of U-shaped button is concordant with the bottom surface of locating sleeve.
7. the buckle structure on a kind of combined type movement floor according to claim 5 or 6, it is characterised in that：Described two groups
In pin thread, be provided with the positioning pluging rod (5) of at least one vertical arrangement between two adjacent pin threads, the position of the positioning pluging rod with
The chute of the U-shaped button is corresponding and the width fit of width of positioning pluging rod and the chute；The top of positioning pluging rod with
The bottom surface of athletic floor is connected as a single entity, and lower end is concordant with the bottom surface of locating dowel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026763.4U CN206158093U (en) | 2016-08-31 | 2016-08-31 | Modular sports flooring's hasp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026763.4U CN206158093U (en) | 2016-08-31 | 2016-08-31 | Modular sports flooring's hasp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206158093U true CN206158093U (en) | 2017-05-10 |
Family
ID=58650840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026763.4U Active CN206158093U (en) | 2016-08-31 | 2016-08-31 | Modular sports flooring's hasp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206158093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193521A (en) * | 2016-08-31 | 2016-12-07 | 杭州格林康体科技有限公司 | A kind of buckle structure on combined type movement floor |
-
2016
- 2016-08-31 CN CN201621026763.4U patent/CN206158093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193521A (en) * | 2016-08-31 | 2016-12-07 | 杭州格林康体科技有限公司 | A kind of buckle structure on combined type movement floor |
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