CN206972671U - A kind of board fastener - Google Patents
A kind of board fastener Download PDFInfo
- Publication number
- CN206972671U CN206972671U CN201720620358.3U CN201720620358U CN206972671U CN 206972671 U CN206972671 U CN 206972671U CN 201720620358 U CN201720620358 U CN 201720620358U CN 206972671 U CN206972671 U CN 206972671U
- Authority
- CN
- China
- Prior art keywords
- planes
- sheet material
- fastener
- screwed hole
- clamp nut
- Prior art date
- 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 discloses a kind of board fastener.It includes fastener body and clamp nut, the fastener body includes three orthogonal planes being divided into by three orthogonal arris, that is C1 planes, C2 planes and C3 planes, the surface of the C1 planes, C2 planes and C3 planes is provided with a screwed hole vertical with plane, and the screwed hole is used to fix clamp nut；Sheet material is bonded installation with any plane in fastener body C1 planes, C2 planes and C3 planes, sheet edge overlaps installation of aliging with arris, sheet material is provided with the through hole with fastener body screwed hole center alignment, and sheet material is fastened on screwed hole by clamp nut through through hole.The utility model is simple in construction, easy to use, greatly simplify the installation and removal process of sheet material, and strengthens after sheet material is assembled into casing and consolidate performance, and sheet material can be economized on resources with secondary use.
Description
Technical field
It the utility model is related to Board material for box manufacture field, more particularly to a kind of board fastener.
Background technology
Sheet material, which is generally assembled into casing method, at present includes bonding, nail, joinery and its construction, corner brace connection etc..
But these erection methods, what is had is non-dismountable, is not easy to the secondary use of sheet material, destruction of some to sheet material is excessive, has
Structure is excessively complicated, and operation difficulty is high, is not easy to the operation of layman, and different process is also by sheet material and thickness
The limitation of the factors such as size.In addition, in the market is generally using in corner brace link and casing by the way of external wrap angle, but corner brace link
Mode can stationary plane it is few, and both techniques all nail, and Board material for box are damaged high, and are not easy to dismantle, no
Beneficial to the secondary use of sheet material, when making, difficulty of construction is higher, there is certain specialty requirement to workmen.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of board fastener, and its is simple in construction, using just
Victory, greatly simplify the installation and removal process of sheet material, and strengthens after sheet material is assembled into casing and consolidate performance, and sheet material can
With secondary use, economize on resources.
The purpose of this utility model is achieved through the following technical solutions：
A kind of board fastener, including fastener body and clamp nut, the fastener body include mutually being hung down by three
Three orthogonal planes that straight arris is divided into, i.e. C1 planes, C2 planes and C3 planes, the C1 planes, C2 planes
A screwed hole vertical with plane is provided with the surface of C3 planes, the screwed hole is used to fix clamp nut；Sheet material and button
Any plane fitting installation in part main body C1 planes, C2 planes and C3 planes, sheet edge overlap installation of aliging, plate with arris
Material is provided with the through hole with fastener body screwed hole center alignment, and sheet material is fastened on screwed hole by clamp nut through through hole.
Further, hollow out is offered in the position close to arris summit in the C1 planes, C2 planes and C3 planes
Rounded triangle.
Further, the inner side of the screwed hole is provided with screw boss, and the screw boss is used to lengthen fastener body
Reach.
Preferably, the clamp nut is provided with multiple sizes according to the sheet material of different-thickness.
Preferably, the threaded top of the clamp nut is provided with rubber cushion.
Compared with prior art, the utility model at least has advantages below：
By above-mentioned the technical solution of the utility model, fastener body and the fastening spiral shell for different-thickness sheet material are designed
Mother, suitable for different materials and the sheet material of thickness, three orthogonal planes are provided with screwed hole, and sheet material is provided with and screw thread
The corresponding through hole in hole, the right-angle side of sheet material overlaps with the arris in plane to align, then passes through through hole by sheet material with clamp nut
Fixed, global design is very simple and practical, and installation and removal are all very convenient, do not damage sheet material, sheet material can be easy to secondary use
Storage is transported, and the firm performance of casing is strengthened after casing is assembled into, while does not carry out brokenly ring to Board material for box again,
It ensure that the attractive in appearance of casing appearance.
Brief description of the drawings
Fig. 1 is a kind of outside dimensional structure diagram for board fastener that the utility model embodiment provides；
Fig. 2 is a kind of inner side dimensional structure diagram for board fastener that the utility model embodiment provides；
Fig. 3 is the mounting structure schematic diagram of fastener and sheet material in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is carried out clearly and completely
Description, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Base
Embodiment in the utility model, the institute that those of ordinary skill in the art are obtained under the premise of creative work is not made
There is other embodiment, belong to the scope of the utility model protection.
As shown in figure 1, be a kind of board fastener that the utility model embodiment proposes, including fastener body 1 and tight
Gu nut 3, fastener body 1 includes three orthogonal planes being divided into by three orthogonal arris, i.e. C1 planes, C2
Plane and C3 planes, the surface of C1 planes, C2 planes and C3 planes are provided with a screwed hole vertical with plane, and screwed hole is used
In fixed clamp nut 3.
Further, the fillet of hollow out is being offered close to the position on arris summit in C1 planes, C2 planes and C3 planes
Triangle 4, while the effect of rounded triangle 4 is to ensure fastener robustness, the weight of fastener itself is also mitigated, and
Save material.
As shown in Fig. 2 the inner side of screwed hole is provided with screw boss 5, screw boss 5 is used for the screw thread for lengthening fastener body 1
Length, the screw thread increased in fastener body 1 are formed, and clamp nut 3 and fastener body 1 is combined and is more fastened.
As shown in figure 3, sheet material 6 is bonded installation, plate with any plane in fastener body C1 planes, C2 planes and C3 planes
The edge of material 6 overlaps installation of aliging with arris, and sheet material 6 is provided with the through hole with the screwed hole center alignment of fastener body 1, clamp nut
3 are fastened to the material of plate 9 on screwed hole through through hole.
After the sheet material assembling of arbitrary plane is completed, remaining two plane is continued to assemble according to the method described above, detained
The order of part main body C1 planes, C2 planes and C3 planes and sheet material assembling in no particular order, until three planes in fastener body
All assembling terminate after formed casing an angle, the like be finally completed assembling of the sheet material to casing.
In specific implementation process, clamp nut 3 can set multiple sizes according to the sheet material of different-thickness, not thick by sheet material
The limitation of degree, improves use range.
Preferably, the threaded top of clamp nut 3 is provided with rubber cushion 2, and clamp nut 3 can be replaced with plain nut.
Compared with prior art, the utility model at least has advantages below：
By above-mentioned the technical solution of the utility model, fastener body and the fastening spiral shell for different-thickness sheet material are designed
Mother, suitable for different materials and the sheet material of thickness, three orthogonal planes are provided with screwed hole, and sheet material is provided with and screw thread
The corresponding through hole in hole, the right-angle side of sheet material overlaps with the arris in plane to align, then passes through through hole by sheet material with clamp nut
Fixed, global design is very simple and practical, and installation and removal are all very convenient, do not damage sheet material, sheet material can be easy to secondary use
Storage is transported, and the firm performance of casing is strengthened after casing is assembled into, while does not carry out brokenly ring to Board material for box again,
It ensure that the attractive in appearance of casing appearance.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should
It is defined by the protection domain of claims.
Claims (5)
1. a kind of board fastener, including fastener body and clamp nut, it is characterised in that：The fastener body is included by three
Three orthogonal planes that the orthogonal arris of bar is divided into, i.e. C1 planes, C2 planes and C3 planes, the C1 are put down
The surface in face, C2 planes and C3 planes is provided with a screwed hole vertical with plane, and the screwed hole is used to fix clamp nut；
Sheet material is bonded installation with any plane in fastener body C1 planes, C2 planes and C3 planes, and sheet edge overlaps pair with arris
Neat installation, sheet material are provided with the through hole with fastener body screwed hole center alignment, and sheet material is fastened to by clamp nut through through hole
On screwed hole.
2. board fastener as claimed in claim 1, it is characterised in that：In the C1 planes, C2 planes and C3 planes
The rounded triangle of hollow out is offered close to the position on arris summit.
3. board fastener as claimed in claim 1, it is characterised in that：The inner side of the screwed hole is provided with screw boss,
The screw boss is used for the reach for lengthening fastener body.
4. board fastener as claimed in claim 1, it is characterised in that：The clamp nut is according to the sheet material of different-thickness
Provided with multiple sizes.
5. board fastener as claimed in claim 1, it is characterised in that：The threaded top of the clamp nut is provided with glue
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620358.3U CN206972671U (en) | 2017-05-31 | 2017-05-31 | A kind of board fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620358.3U CN206972671U (en) | 2017-05-31 | 2017-05-31 | A kind of board fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206972671U true CN206972671U (en) | 2018-02-06 |
Family
ID=61410847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720620358.3U Expired - Fee Related CN206972671U (en) | 2017-05-31 | 2017-05-31 | A kind of board fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206972671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606159A (en) * | 2018-12-18 | 2019-04-12 | 南京理工大学 | A kind of Portable movable charging unit suitable for AGV logistics trolley |
| CN112081801A (en) * | 2020-09-20 | 2020-12-15 | 襄阳市兴乐机电产品有限公司 | A connecting piece for detachable wooden packing box |
-
2017
- 2017-05-31 CN CN201720620358.3U patent/CN206972671U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606159A (en) * | 2018-12-18 | 2019-04-12 | 南京理工大学 | A kind of Portable movable charging unit suitable for AGV logistics trolley |
| CN109606159B (en) * | 2018-12-18 | 2022-04-01 | 南京理工大学 | Portable portable charging device suitable for AGV commodity circulation dolly |
| CN112081801A (en) * | 2020-09-20 | 2020-12-15 | 襄阳市兴乐机电产品有限公司 | A connecting piece for detachable wooden packing box |
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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: 20180206 |