CN210887617U - From concatenation formula connecting plate - Google Patents
From concatenation formula connecting plate Download PDFInfo
- Publication number
- CN210887617U CN210887617U CN201920778634.8U CN201920778634U CN210887617U CN 210887617 U CN210887617 U CN 210887617U CN 201920778634 U CN201920778634 U CN 201920778634U CN 210887617 U CN210887617 U CN 210887617U
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- China
- Prior art keywords
- groove
- spread groove
- connecting groove
- mainboard
- length
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- 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
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Abstract
The utility model provides a from concatenation formula connecting plate, its characterized in that: including mainboard, first spread groove and second spread groove, the both ends of mainboard are equipped with first spread groove and second spread groove respectively, first spread groove and second spread groove agree with each other. Compared with the prior art, the utility model provides a pair of from concatenation formula connecting plate, it is rational in infrastructure, through at first spread groove of mainboard both sides design and second spread groove, through the concatenation between first spread groove and the second spread groove between the two boards to realize needing not the third party connecting piece between the wallboard and connect, and can adjust the distance of junction according to the demand.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a wallboard design technical field, in particular to from concatenation formula connecting plate.
[ background of the invention ]
The wallboard is a building material that we are very common in daily life, and among the prior art, the connection between the wallboard often needs to use the connector link or the connecting piece of third party additionally, does so and has to waste on the material, and because the existence of third party's connecting piece, the phenomenon such as unevenness may exist in the junction of wallboard.
[ Utility model ] content
An object of the utility model is to overcome above-mentioned prior art not enough, provide a from concatenation formula connecting plate, it aims at solving prior art wallboard connection and needs to use extra connecting piece to lead to extravagant and probably have phenomenons such as junction unevenness on the material.
In order to achieve the above object, the utility model provides a from concatenation formula connecting plate, its characterized in that: including mainboard, first spread groove and second spread groove, the both ends of mainboard are equipped with first spread groove and second spread groove respectively, first spread groove and second spread groove agree with each other.
Preferably, the length of the main plate is 600mm, and the height of the main plate is 8.8 mm.
Preferably, the center of the main board is provided with a plurality of holes, the holes penetrate through the front side and the rear side of the main board, and the cross section of each hole is rectangular. The distance between the holes is 1.6mm, and the distance from the holes to the upper surface of the main board is 2.2 mm.
Preferably, the middle part of second spread groove is equipped with the recess, the height of recess is 3.3mm, the below of recess is equipped with end cutting, the top of recess is equipped with top cutting, the length of end cutting is greater than the length of top cutting.
Preferably, a middle inserting strip is arranged in the middle of the first connecting groove, the height of the middle inserting strip is matched with the groove of the second connecting groove, and a bottom groove matched with the bottom inserting strip is arranged below the middle inserting strip.
Preferably, the length of the middle insert strip of the first connecting groove is identical to the length of the groove of the second connecting groove.
Preferably, the length of the middle insert strip of the first connecting groove is greater than the length of the groove of the second connecting groove.
The utility model has the advantages that: compared with the prior art, the utility model provides a pair of from concatenation formula connecting plate, it is rational in infrastructure, through at first spread groove of mainboard both sides design and second spread groove, through the concatenation between first spread groove and the second spread groove between the two boards to realize needing not the third party connecting piece between the wallboard and connect, and can adjust the distance of junction according to the demand.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic structural view of a self-splicing connecting plate according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a self-splicing connecting plate according to another embodiment of the present invention.
In the figure: 1-main board, 11-hole, 2-first connecting groove, 21-middle inserting strip, 22-bottom groove, 3-second connecting groove, 31-groove, 32-bottom inserting strip and 33-top inserting strip.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows:
referring to fig. 1, the embodiment of the utility model provides a from concatenation formula connecting plate, its characterized in that: including mainboard 1, first spread groove 2 and second spread groove 3, the both ends of mainboard 1 are equipped with first spread groove 2 and second spread groove 3 respectively, first spread groove 2 and second spread groove 3 agree with each other.
The length of mainboard 1 is 600mm, the height of mainboard 1 is 8.8 mm.
The central authorities of mainboard 1 are equipped with a plurality of hole 11, hole 11 runs through mainboard 1 front and back both sides, the cross section of hole 11 is the rectangle. The distance between the holes 11 is 1.6mm, and the distance from the holes 11 to the upper surface of the main board 1 is 2.2 mm.
The middle part of second connecting groove 3 is equipped with recess 31, the height of recess 31 is 3.3mm, the below of recess 31 is equipped with end cutting 32, the top of recess 31 is equipped with top cutting 33, the length of end cutting 32 is greater than the length of top cutting 33. The middle part of the first connecting groove 2 is provided with a middle cutting 21, the height of the middle cutting 21 is matched with the groove 31 of the second connecting groove 3, and a bottom groove 22 matched with a bottom cutting 32 is arranged below the middle cutting 21. The length of the middle insert 21 of the first connecting groove 2 is identical to the length of the groove 31 of the second connecting groove 3.
Example two:
the difference between this embodiment and the first embodiment is: the length of the middle insert 21 of the first connecting groove 2 is greater than that of the groove 31 of the second connecting groove 3.
The utility model discloses the working process:
the utility model relates to a from concatenation formula connecting plate is in the course of the work, through at 1 both sides design first spread groove 2 of mainboard and second spread groove 3, through the concatenation between first spread groove 2 and the second spread groove 3 between the two boards to realize needing not the third party connecting piece between the wallboard and connect, and can adjust the distance of junction according to the demand, can select the wallboard according to the length of well cutting 21.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (5)
1. The utility model provides a from concatenation formula connecting plate which characterized in that: comprises a main board (1), a first connecting groove (2) and a second connecting groove (3), two ends of the main board (1) are respectively provided with a first connecting groove (2) and a second connecting groove (3), the first connecting groove (2) and the second connecting groove (3) are mutually matched, a groove (31) is arranged in the middle of the second connecting groove (3), the height of the groove (31) is 3.3mm, a bottom inserting strip (32) is arranged below the groove (31), a top inserting strip (33) is arranged above the groove (31), the length of the bottom inserting strip (32) is greater than that of the top inserting strip (33), a middle cutting strip (21) is arranged in the middle of the first connecting groove (2), the height of the middle cutting strip (21) is matched with the groove (31) of the second connecting groove (3), a bottom groove (22) which is matched with the bottom inserting strip (32) is arranged below the middle inserting strip (21).
2. A self-splicing web according to claim 1, wherein: the length of mainboard (1) is 600mm, the height of mainboard (1) is 8.8 mm.
3. A self-splicing web according to claim 1, wherein: mainboard (1) central authorities are equipped with a plurality of hole (11), both sides around mainboard (1) are run through in hole (11), the cross section of hole (11) is the rectangle, distance between hole (11) is 1.6mm, the distance of hole (11) to mainboard (1) upper surface is 2.2 mm.
4. A self-splicing web according to claim 1, wherein: the length of the middle insertion strip (21) of the first connecting groove (2) is consistent with that of the groove (31) of the second connecting groove (3).
5. A self-splicing web according to claim 1, wherein: the length of the middle insertion strip (21) of the first connecting groove (2) is greater than that of the groove (31) of the second connecting groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778634.8U CN210887617U (en) | 2019-05-28 | 2019-05-28 | From concatenation formula connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778634.8U CN210887617U (en) | 2019-05-28 | 2019-05-28 | From concatenation formula connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210887617U true CN210887617U (en) | 2020-06-30 |
Family
ID=71313641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920778634.8U Expired - Fee Related CN210887617U (en) | 2019-05-28 | 2019-05-28 | From concatenation formula connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210887617U (en) |
-
2019
- 2019-05-28 CN CN201920778634.8U patent/CN210887617U/en not_active Expired - Fee Related
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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: 20200630 |