CN204691163U - A kind of bat inserts formula snap close splicing structure - Google Patents
A kind of bat inserts formula snap close splicing structure Download PDFInfo
- Publication number
- CN204691163U CN204691163U CN201520243643.9U CN201520243643U CN204691163U CN 204691163 U CN204691163 U CN 204691163U CN 201520243643 U CN201520243643 U CN 201520243643U CN 204691163 U CN204691163 U CN 204691163U
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- CN
- China
- Prior art keywords
- groove
- sheet material
- tenon
- snap close
- splicing structure
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Abstract
The utility model discloses a kind of bat and insert formula snap close splicing structure, comprise the sheet material (l0 prepared by new material; 20), described sheet material (10) while offer groove (11), described sheet material (20) while offer the corresponding tenon (21) that can coordinate with groove (11), described groove (11) opening upwards, tenon (21) is downward, and the included angle A between the horizontal plane of described groove (11) and sheet material (10) is 15 ~ 89 degree.Although structure of the present utility model is succinct, but the overhead structure being connected to form horizontal direction between groove and tenon, namely the inclined open of groove upwards and tenon is downwards oblique, the barb-shaped groove of this oblique setting and tenon structure, not only be suitable for that rigidity is comparatively strong, thickness is compared with effective connection of heavy-gauge sheeting, also be suitable for that rigidity is poor, effective connection of thinner thickness sheet material, be particularly suitable for the connection of strip boards prepared by thinner plastic material.
Description
Technical field
The utility model relates to a kind of syndeton of sheet material, claps insert formula snap close splicing structure in particular to one.
Background technology
As everyone knows, the installation of floor board block can have following two kinds of modes:
The first is connected in support floor by floor board block, sticks together, or they be nailed together with nail with cementing agent.The shortcoming of this technology is complicated operation, and, if generation maloperation or floor board block need to change, just can only carry out correcting or changing by damaging floor board block.
The second is combined each other by tongue and groove between floor board block, usually also tongue and groove bonding can be got up with cementing agent.Its advantage is easy for installation, and whole floor surface can move, the issuable expansion in Absorbable rod floor or contraction.But its shortcoming is also obvious, the expansion on floor and shrink during, partly plate there will be segregation phenomenon.
For overcoming above-mentioned shortcoming, the patent No. is that the utility model patent of ZL97190692.0 discloses following technical scheme: at least provide at the edge of floor board block two relative edges the coupling part cooperatively interacted, substantially be the form with a tongue and a groove, described coupling part has convolution mechanical locking, described device prevent two ordinatedly plate separate along a direction, described direction is vertical with corresponding limit, and parallel with the base of described plate ordinatedly.Thus, the coupling part of floor board block is optimised, any type of activity is cancelled, even gets rid of.But its tensile strength is lower, under weight, tongue is easily fractureed; Its range of application is narrow, is only applicable to the floor board block having suitable rigidity and thickness, is not suitable for the floor board block that thinner and softer plastic material is made.
Authorization Notice No. is that the utility model patent of CN2777112Y solves the low shortcoming of floor tensile strength by a kind of floor joint snap close: two, the rectangle floor of same size, by square for the every length of a film broadside on floor and one side of adjacent narrow edge, open respectively symmetrically as tenon, another opens as groove, a slice tenon in floor, in the groove by tight another sheet floor of embedding of certain angle.Although it solve the shortcoming that floor tensile strength is low, it is only applicable to the floor board block with certain rigidity, if floor board block is softer, described tenon is easily separated under tension state with groove.
Design what kind of syndeton a kind of, is suitable for the sheet material of various rigidity and thickness, makes it effectively connect, and is a technical problem urgently to be resolved hurrily.
Utility model content
The technical problem that the utility model solves: design a kind of syndeton, is suitable for the sheet material of various material, makes it effectively connect.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of bat inserts formula snap close splicing structure, comprise the sheet material one and sheet material two prepared by new material, described sheet material one while offer groove, described sheet material two while offer corresponding can with the tenon of groove fit, upwards, tenon is downward, and the included angle A between the horizontal plane of described groove and sheet material one is 15 ~ 89 degree for described slot opening.
Although structure of the present utility model is succinct, but the overhead structure being connected to form horizontal direction between groove and tenon, namely the inclined open of groove upwards and tenon is downwards oblique, the barb-shaped groove of this oblique setting and tenon structure, not only be suitable for that rigidity is comparatively strong, thickness is compared with effective connection of heavy-gauge sheeting, also be suitable for that rigidity is poor, effective connection of thinner thickness sheet material, be particularly suitable for the connection of strip boards prepared by thinner plastic material.Only need tenon press-in when installing and using or insert groove.Due to above-mentioned overhead structure, install after occlusion effect good especially, can not because of sheet material itself rigidity power and thickness size and external environment condition change and thread off.Exactly because occlusion effect is good, the good integrity of the sheet material after connection, therefore at ground gluing, need not make installation process labor and material saving when installing, and when plate surface has wearing and tearing, be easy to the sheet material of wear surface to take out change.Though therefore the utility model structure is simple, have outstanding practical effect, the sheet material prepared for new material has undoubtedly opened up use field as decoration panel, is more easily accepted by user.The structure that the utility model provides is applicable to metal, timber, plastics, composite material.
As preferably of the present utility model, the included angle A between the horizontal plane of described groove and sheet material one is 45 ~ 80 degree.
As further restriction of the present utility model, the medial surface of described groove is single inclined plane.Design like this can make tenon directly insert in described groove along medial surface, and does not need to pat sheet material by any external force its appropriate section laggard luggage that deforms is joined.
As further restriction of the present utility model, the medial surface of described groove is made up of vertical guide and inclined plane.When installing and using, due to the existence of vertical guide, operator needs to pat tenon press-in groove by external force.In process of press in, what the outer hook portion of groove side was subject to tenon is extruded with an elastic deformation laterally, tenon is also stressed simultaneously has one to the elastic deformation outside himself sheet material, due to the existence of the distortion of above-mentioned outer hook portion and tenon, then tenon can enter in groove, after tenon enters groove completely, above-mentioned elastic deformation disappears and realizes the adaptation of groove and tenon and be mutually engaged, and makes two sheet materials connections.For avoiding groove and tenon that fracture or significantly plastic strain operationally occur, ensure groove and the amount of occlusion between tenon, sheet material prepared by different materials, the included angle A between described groove and the horizontal plane of sheet material one is different simultaneously.As preferably, sheet material prepared by metal material, the included angle A between the horizontal plane of described groove and sheet material one is 80 degree; Sheet material prepared by timber, the included angle A between the horizontal plane of described groove and sheet material one is 70 degree; Sheet material prepared by plastics, the included angle A between the horizontal plane of described groove and sheet material one is 60 degree; Sheet material prepared by composite material, the included angle A between the horizontal plane of described groove and sheet material one is 50 ~ 55 degree.As further improvement, a bending platform is arranged at described groove medial surface top, forms the opening that of groove is larger.Design like this more easily makes tenon more easily enter groove, and not easily produces the obstruction entered.As further improvement, have a little gap between described tenon and the medial surface of groove, form the spatial accommodation of tenon distortion, and make tenon more easily be pressed into groove, that also causes to expanding with heat and contract with cold flexiblely allows some leeway simultaneously, and sheet material can not be made because of expansion protruding.
As further improvement of the utility model, described tenon medial angle is a smooth curve changeover portion, and described groove medial angle is a smooth curve changeover portion.In installation or use procedure, the outer hook portion of groove and tenon may produce distortion, the root of tenon has a stress to concentrate with between the sheet material two be integrally connected, therefore the angle part formed between the sheet material two that tenon is connected with one easily produces the fine crack that stress causes, therefore the angle part formed between tenon and sheet material two and above-mentioned tenon medial angle are a smooth curve changeover portion, thus eliminate above-mentioned stress, avoid the damage of tenon root.In like manner, groove outer hook portion be also curve rounding off between the sheet material one that is connected of one.
As further improvement of the utility model, the inner angle of the end of described tenon and the outer hook portion of groove is smooth curve transition.Design like this makes the process of tenon press-in or insertion groove more smooth and easy.
As further improvement of the utility model, between the upper surface of the outer hook portion of described groove and sheet material two, there is a small―gap suture.This gap makes tenon or groove tenon will be made not to be pressed into completely or to insert groove because of reasons such as mismachining tolerances.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 claps the full sectional view inserting formula snap close splicing structure in the utility model embodiment 1;
Fig. 2 is the full sectional view of sheet material 10 in Fig. 1;
Fig. 3 is the full sectional view of sheet material 20 in Fig. 1;
Fig. 4 claps the full sectional view inserting formula snap close splicing structure in the utility model embodiment 2;
Fig. 5 is the full sectional view of sheet material 10 in Fig. 4;
Fig. 6 is the full sectional view of sheet material 20 in Fig. 4.
Symbol description in figure:
10-sheet material;
11-groove; 111-groove medial surface; The vertical guide of 112-groove medial surface; The inclined plane of 113-groove medial surface; The bending platform of 114-groove medial surface; 115-groove medial angle;
The outer hook portion of 12-groove; The inner angle of the outer hook portion of 121-groove; The upper surface of the outer hook portion of 122-groove;
20-sheet material;
21-tenon; 211-tenon medial angle; 212-tenon end;
Gap between 30-tenon and groove medial surface;
Gap between the upper surface of the outer hook portion of 40-groove and sheet material;
Angle between A-groove and sheet material horizontal plane.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 6, a kind of bat inserts formula snap close splicing structure, comprise the sheet material l0 and sheet material 20 that are prepared by new material, described sheet material 10 while offer groove 11, described sheet material 20 while offer the corresponding tenon 21 that can coordinate with groove 11, described groove 11 opening upwards, tenon 21 is downward, and the included angle A between described groove 11 and the horizontal plane of sheet material 10 is 45 ~ 80 degree.
Described new material is metal material, timber, plastics, composite material.If sheet material 10 and sheet material 20 are metal material, included angle A gets 80 degree; If sheet material 10 and sheet material 20 are timber, included angle A gets 70 degree; If sheet material 10 and sheet material 20 are plastics, included angle A gets 60 degree; If sheet material 10 and sheet material 20 are composite material, included angle A gets 50 ~ 55 degree.
Embodiment 1
As shown in FIG. 1 to 3, a kind of bat inserts formula snap close splicing structure, the sheet material l0 prepared by new material and sheet material 20, the length of sheet material 10 and sheet material 20 is 45cm ~ 180cm, and width is 3cm ~ 45cm, thickness is 3cm ~ 5cm, sheet material 10 while offer groove 11, sheet material 20 offer the corresponding tenon 21 that can coordinate with groove 11, groove 11 opening upwards, tenon 21 is downward, and the included angle A between the horizontal plane of groove 11 and sheet material 10 gets 45 ~ 80 degree.
The medial surface 111 of groove 11 is single inclined plane, and tenon 21 directly can insert in groove 11 along medial surface 111.
Tenon 21 medial angle 211 is a smooth curve changeover portion, and groove 11 medial angle 115 is a smooth curve changeover portion.
The end 212 of tenon 21 is smooth curve transition with the inner angle 121 of the outer hook portion 12 of groove 11.
A small―gap suture 40 is had between the upper surface 122 of the outer hook portion 12 of groove 11 and sheet material 20.
Sheet material 10 accounts for 1% ~ 5% of the sheet material gross area with the area of the lap of sheet material 20 coupling part.
Embodiment 2
As shown in Fig. 4 ~ Fig. 6, a kind of bat inserts formula snap close splicing structure, the sheet material l0 prepared by new material and sheet material 20, the length of sheet material 10 and sheet material 20 is 45cm ~ 180cm, and width is 3cm ~ 45cm, thickness is 3cm ~ 5cm, sheet material 10 while offer groove 11, sheet material 20 offer the corresponding tenon 21 that can coordinate with groove 11, groove 11 opening upwards, tenon 21 is downward, and the included angle A between described groove 11 and the horizontal plane of sheet material 10 gets 45 ~ 80 degree.
The medial surface 111 of groove 11 is made up of vertical guide 112 and inclined plane 113, and tenon 21 is patted by external force and inserted in described groove 11 along vertical guide 112 and inclined plane 113.
One bending platform 114 is arranged at groove 11 medial surface 111 top, forms the opening that of groove 11 is larger.
There is a little gap 30 between the medial surface 111 of tenon 21 and groove 11, form the spatial accommodation that tenon 21 is out of shape.
Tenon 21 medial angle 211 is a smooth curve changeover portion, and groove 11 medial angle 115 is a smooth curve changeover portion.
The end 212 of tenon 21 is smooth curve transition with the inner angle 121 of the outer hook portion 12 of groove 11.
A small―gap suture 40 is had between the upper surface 122 of the outer hook portion 12 of groove 11 and sheet material 20.
Sheet material 10 accounts for 1% ~ 5% of the sheet material gross area with the area of the lap of sheet material 20 coupling part.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. clap and insert a formula snap close splicing structure, comprise sheet material (10; 20), described sheet material (10) while offer groove (11), described sheet material (20) while offer the corresponding tenon (21) that can coordinate with groove (11), it is characterized in that: described groove (11) opening upwards, tenon (21) is downward, and the included angle A between the horizontal plane of described groove (11) and sheet material (10) is 15 ~ 89 degree.
2. as claimed in claim 1 bat inserts formula snap close splicing structure, it is characterized in that: the included angle A between the horizontal plane of described groove (11) and sheet material (10) is 45 ~ 80 degree.
3. as claimed in claim 2 bat inserts formula snap close splicing structure, it is characterized in that: described sheet material (10; 20) be metal, timber, plastics or composite material.
4. formula snap close splicing structure is inserted in the bat according to any one of claims 1 to 3, it is characterized in that: the medial surface (111) of described groove (11) is single inclined plane, described tenon (21) directly can insert in described groove (11) along medial surface (111).
5. formula snap close splicing structure is inserted in the bat according to any one of claims 1 to 3, it is characterized in that: the medial surface (111) of described groove (11) is made up of vertical guide (112) and inclined plane (113), described tenon (21) is patted by external force and is inserted in described groove (11) along vertical guide (112) and inclined plane (113).
6. as claimed in claim 5 bat inserts formula snap close splicing structure, it is characterized in that: a bending platform (114) is arranged at described groove (11) medial surface (111) top, form the opening that groove (11) is larger.
7. as claimed in claim 6 bat inserts formula snap close splicing structure, it is characterized in that: between the medial surface (111) of described tenon (21) and groove (11), have a little gap (30), form the spatial accommodation that tenon (21) is out of shape.
8. formula snap close splicing structure is inserted in the bat according to any one of claims 1 to 3, it is characterized in that: described tenon (21) medial angle (211) is a smooth curve changeover portion, described groove (11) medial angle (115) is a smooth curve changeover portion.
9. formula snap close splicing structure is inserted in the bat according to any one of claims 1 to 3, it is characterized in that: the end (212) of described tenon (21) is smooth curve transition with the inner angle (121) of the outer hook portion (12) of groove (11).
10. formula snap close splicing structure is inserted in the bat according to any one of claims 1 to 3, it is characterized in that: have a small―gap suture (40) between the upper surface (122) of the outer hook portion (12) of described groove (11) and sheet material (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243643.9U CN204691163U (en) | 2015-04-21 | 2015-04-21 | A kind of bat inserts formula snap close splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243643.9U CN204691163U (en) | 2015-04-21 | 2015-04-21 | A kind of bat inserts formula snap close splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204691163U true CN204691163U (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520243643.9U Expired - Fee Related CN204691163U (en) | 2015-04-21 | 2015-04-21 | A kind of bat inserts formula snap close splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204691163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379665A (en) * | 2015-12-18 | 2017-02-08 | 太仓中集冷藏物流装备有限公司 | Floor assembly of refrigerated container and refrigerated container with floor assembly |
| CN110203290A (en) * | 2019-04-29 | 2019-09-06 | 福建省闽铝轻量化汽车制造有限公司 | A kind of splicing construction of wallboard |
| CN110359335A (en) * | 2019-07-12 | 2019-10-22 | 安徽绿谷新材料有限公司 | A kind of self-locking type plastic cement race track splicing structure |
-
2015
- 2015-04-21 CN CN201520243643.9U patent/CN204691163U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379665A (en) * | 2015-12-18 | 2017-02-08 | 太仓中集冷藏物流装备有限公司 | Floor assembly of refrigerated container and refrigerated container with floor assembly |
| CN110203290A (en) * | 2019-04-29 | 2019-09-06 | 福建省闽铝轻量化汽车制造有限公司 | A kind of splicing construction of wallboard |
| CN110203290B (en) * | 2019-04-29 | 2021-06-25 | 福建省闽铝轻量化汽车制造有限公司 | Splicing structure of wallboard |
| CN110359335A (en) * | 2019-07-12 | 2019-10-22 | 安徽绿谷新材料有限公司 | A kind of self-locking type plastic cement race track splicing structure |
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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: 20151007 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |