CN208764091U - A kind of locking cross-bore nut - Google Patents
A kind of locking cross-bore nut Download PDFInfo
- Publication number
- CN208764091U CN208764091U CN201821000798.XU CN201821000798U CN208764091U CN 208764091 U CN208764091 U CN 208764091U CN 201821000798 U CN201821000798 U CN 201821000798U CN 208764091 U CN208764091 U CN 208764091U
- Authority
- CN
- China
- Prior art keywords
- hole
- cylindrical body
- screw thread
- locking cross
- bore 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 locking cross-bore nuts, including cylindrical body and embossing body, several are equipped with first through hole on the side of the cylindrical body, the opening direction of several first through hole is parallel to each other, internal screw thread is equipped in first through hole, the top surface of the cylindrical body is equipped with rice character design, by screwing in No.1 bolt in the second through-hole to tightly oppress and fix No. two bolts in first through hole, pass through the screw thread for supporting piece and resisting No.1 bolt in the second through-hole, prevent No.1 bolt from loosening to prevent No. two bolts from loosening, it is rotated after being close to No.1 plank so that cylindrical body be prevented to be shaken by embossing body, overall structure is simple, it is easy for installation, anti-loose effect is good.
Description
[technical field]
The utility model relates to the technical field of nut, especially a kind of technical field of locking cross-bore nut.
[background technique]
In the prior art, cross-bore nut is used for the assembly of furniture, the assembling of especially board-like desk, cabinet, when assembling,
A hole is drilled on the plank of side, wherein by cross-bore nut embedment, the widthwise in this hole is separately drilled with a screw hole, horizontal
Hole nut is embedded to after hole, with screwdriver turn cross-bore nut, so that lateral screw hole is directed at cross-drilled hole, then the spiral shell of another piece of plank
Hole is also directed at cross-drilled hole, then is pierced into a bolt, and is screwed this bolt precession cross-bore nut with screwdriver.
But the problem of punching error is inevitably resulted from factory's preprocessing of furniture, the position in hole exist inclined
Shifting or excessive situation, if directly carrying out the assembly positioning assembled will affect between component according to the cylindrical mounting hole, stablizing
Reliability and appearance.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of locking cross-bore nut, Neng Goutong
It crosses and screws in No.1 bolt in the second through-hole to tightly oppress and fix No. two bolts in first through hole, pass through the second through-hole
The interior screw thread for supporting piece and resisting No.1 bolt, prevents No.1 bolt from loosening to prevent No. two bolts from loosening, tight by embossing body
It is rotated after No.1 plank is pasted so that cylindrical body be prevented to be shaken, overall structure is simple, and easy for installation, anti-loose effect is good.
To achieve the above object, the utility model proposes a kind of locking cross-bore nut, including cylindrical body and embossing body,
Several are equipped with first through hole on the side of the cylindrical body, and the opening direction of several first through hole is parallel to each other,
Internal screw thread is equipped in first through hole, the top surface of the cylindrical body is equipped with rice character design.
Preferably, the second through-hole is additionally provided on the side of the cylindrical body, the quantity and first of second through-hole
The quantity of through-hole is consistent, and second through-hole and first through hole are mutually communicated and are mutually perpendicular to, and the aperture of second through-hole is small
In the aperture of first through hole, internal screw thread is equipped in second through-hole.
Preferably, being surrounded in second through-hole to piece, described one end to piece is fixed on the second through-hole
On inner wall, it is described support width of the piece from side wall to axle center be gradually reduced, it is described support piece can along inner wall overturn to open or
It is tightly attached on inner wall.
Preferably, the rice character design can also be a word line or cross pattern.
Preferably, be additionally provided with third through-hole in the cylindrical body, it is equipped with internal screw thread in the third through-hole, described the
The quantity of three through-holes is at least one.
Preferably, the embossing body includes upper shell and lower shell, runs through in the upper shell and be equipped with fourth hole, institute
The top surface for stating lower shell is equipped with interior hexagonal, and the outside of the lower shell is equipped with the external screw thread of cooperation third through-hole inner wall internal screw thread,
The upper shell is equipped with several through slots, and the quantity of the through slot is 4 to 10.
The utility model has the beneficial effects that the utility model is by screwing in No.1 bolt in the second through-hole to tightly oppress
And No. two bolts in first through hole are fixed, by the screw thread for supporting piece and resisting No.1 bolt in the second through-hole, prevent No.1
Bolt loosens to prevent No. two bolts from loosening, after being close to No.1 plank by embossing body to prevent cylindrical body to be shaken
Rotation, overall structure is simple, and easy for installation, anti-loose effect is good.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is main view when a kind of locking cross-bore nut assembly of the utility model uses；
Fig. 2 is a kind of main view of locking cross-bore nut of the utility model；
Fig. 3 is a kind of left view of locking cross-bore nut of the utility model；
Fig. 4 is a kind of main structure figure of the embossing body of locking cross-bore nut of the utility model；
Fig. 5 is a kind of top view of the embossing body of locking cross-bore nut of the utility model.
In figure: 1- cylindrical body, 11- first through hole, the second through-hole of 12-, 13- support piece, 14- third through-hole, 15- meters of words
Line, 2- embossing body, 21- upper shell, 211- through slot, 22- lower shell, 221- external screw thread, hexagonal, 24- fourth hole, 3- in 23-
No.1 bolt, No. bis- bolts of 4-, No. bis- planks of 5-, the drilling of 51- the 5th, 6- No.1 plank, 61- first drilling, 62- second are bored
Hole, the drilling of 63- third and 64- the 4th drill.
[specific embodiment]
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of locking cross-bore nut of the utility model, including cylindrical body 1 and pressure
Quirk 2, several are equipped with first through hole 11, the aperture side of several first through hole 11 on the side of the cylindrical body 1
To being parallel to each other, internal screw thread is equipped in first through hole 11, the top surface of the cylindrical body 1 is equipped with rice character design 15, the cylindricality sheet
The second through-hole 12 is additionally provided on the side of body 1, the quantity of second through-hole 12 is consistent with the quantity of first through hole 11, and described
Two through-holes 12 and first through hole 11 are mutually communicated and are mutually perpendicular to, and the aperture of second through-hole 12 is less than the hole of first through hole 11
Diameter, second through-hole 12 is interior to be equipped with internal screw thread, is surrounded in second through-hole 12 to piece 13, one to piece 13
End be fixed on the inner wall of the second through-hole 12, it is described support width of the piece 13 from side wall to axle center be gradually reduced, it is described support piece 13 can
Overturn to open that be perhaps tightly attached on inner wall the rice character design 15 can also be a word line or cross pattern along inner wall, it is described
It is additionally provided with third through-hole 14 in cylindrical body 1, is equipped with internal screw thread in the third through-hole 14, the quantity of the third through-hole 14 is extremely
It is less one, the embossing body 2 includes upper shell 21 and lower shell 22, and run through in the upper shell 21 and is equipped with fourth hole 24,
The top surface of the lower shell 22 is equipped with interior hexagonal 23, and the outside of the lower shell 22 is equipped with cooperation 14 inner wall internal screw thread of third through-hole
External screw thread 221, the upper shell 21 is equipped with several through slots 211, and the quantity of the through slot 211 is 4 to 10.
Utility model works process:
A kind of locking cross-bore nut of the utility model during the work time, made a call on No.1 plank 6 first first drilling 61,
Second drilling 62, third drilling 63 and the 4th drilling 64, play the 5th drilling 51 on No. two planks 5, and cylindrical body 1 is embedded to the
In one drilling 61, resisting the rotation of rice character design 15 cylindrical body 1 with screwdriver makes second drilling 62 of the alignment of first through hole 11, by No. two
Bolt 4 passes through the 5th drilling 51 and the second drilling 62 screws in first through hole 11, and No.1 bolt 3 is passed through third drilling 63 and is screwed in
In second through-hole 12, the lower shell 22 for being embossed body 2 is screwed in third through-hole 14, is opened the brill of upper shell 21 with eyelets rivets and hammer
It spends and the drilled upper shell 21 bloomed is made to be close to No.1 plank 6.
The utility model is by screwing in No.1 bolt in the second through-hole to tightly oppress and fix in first through hole
No. two bolts prevent No.1 bolt from loosening by the screw thread for supporting piece and resisting No.1 bolt in the second through-hole to prevent No. two
Bolt loosens, and rotates after being close to No.1 plank so that cylindrical body be prevented to be shaken by embossing body, and overall structure is simple, peace
Dress is convenient, and anti-loose effect is good.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (6)
1. a kind of locking cross-bore nut, it is characterised in that: including cylindrical body (1) and embossing body (2), the cylindrical body (1)
Side on several be equipped with first through hole (11), the opening direction of several first through hole (11) is parallel to each other, first
Internal screw thread is equipped in through-hole (11), the top surface of the cylindrical body (1) is equipped with rice character design (15).
2. a kind of locking cross-bore nut as described in claim 1, it is characterised in that: on the side of the cylindrical body (1) also
Equipped with the second through-hole (12), the quantity of second through-hole (12) is consistent with the quantity of first through hole (11), second through-hole
(12) it is mutually communicated and is mutually perpendicular to first through hole (11), the aperture of second through-hole (12) is less than first through hole (11)
Aperture, second through-hole (12) is interior to be equipped with internal screw thread.
3. a kind of locking cross-bore nut as claimed in claim 2, it is characterised in that: the second through-hole (12) inner ring is around setting
Have to piece (13), described one end to piece (13) is fixed on the inner wall of the second through-hole (12), it is described support piece (13) from side wall to
The width in axle center is gradually reduced, and support piece (13) can overturn to open or be tightly attached on inner wall along inner wall.
4. a kind of locking cross-bore nut as described in claim 1, it is characterised in that: the rice character design (15) can also be a word line
Or cross pattern.
5. a kind of locking cross-bore nut as described in claim 1, it is characterised in that: be additionally provided with the on the cylindrical body (1)
Three through-holes (14), the third through-hole (14) is interior to be equipped with internal screw thread, and the quantity of the third through-hole (14) is at least one.
6. a kind of locking cross-bore nut as described in claim 1, it is characterised in that: the embossing body (2) includes upper shell
(21) and lower shell (22), through fourth hole (24) are equipped in the upper shell (21), the top surface of the lower shell (22) is set
Having interior hexagonal (23), the outside of the lower shell (22) is equipped with the external screw thread (221) of cooperation third through-hole (14) inner wall internal screw thread,
The upper shell (21) is equipped with several through slots (211), and the quantity of the through slot (211) is 4 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000798.XU CN208764091U (en) | 2018-06-27 | 2018-06-27 | A kind of locking cross-bore nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000798.XU CN208764091U (en) | 2018-06-27 | 2018-06-27 | A kind of locking cross-bore nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208764091U true CN208764091U (en) | 2019-04-19 |
Family
ID=66127953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821000798.XU Expired - Fee Related CN208764091U (en) | 2018-06-27 | 2018-06-27 | A kind of locking cross-bore nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208764091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488191A (en) * | 2018-06-27 | 2018-09-04 | 浙江洪扬汽车零部件有限公司 | A kind of locking cross-bore nut |
-
2018
- 2018-06-27 CN CN201821000798.XU patent/CN208764091U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488191A (en) * | 2018-06-27 | 2018-09-04 | 浙江洪扬汽车零部件有限公司 | A kind of locking cross-bore nut |
| CN108488191B (en) * | 2018-06-27 | 2024-02-06 | 浙江洪扬汽车零部件有限公司 | Anti-loose transverse hole nut |
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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 |
Granted publication date: 20190419 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |