CN210440401U - High-stability square nut with distance effect - Google Patents
High-stability square nut with distance effect Download PDFInfo
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- CN210440401U CN210440401U CN201921076743.1U CN201921076743U CN210440401U CN 210440401 U CN210440401 U CN 210440401U CN 201921076743 U CN201921076743 U CN 201921076743U CN 210440401 U CN210440401 U CN 210440401U
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- threaded hole
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Abstract
The utility model discloses a square nut of high stability with distance effect, including nut main part, flange, locating hole, supplementary cover, first screw hole, second screw hole, third screw hole, the nut main part is positive quadrangular prism shape, and nut main part upper end center is equipped with a first screw hole, and the lower extreme center of nut main part is equipped with a second screw hole, and first screw hole and second screw hole are located same axis and are linked together, supplementary cover outside be equipped with second screw hole matched with external screw thread, supplementary cover is twisted on the second screw hole, is equipped with a third screw hole that is located same axis with first screw hole on supplementary sheatheeing in, and the internal thread in third screw hole is the same with the internal thread in the first screw hole, be equipped with a plurality of flange on the lateral wall of nut main part, be equipped with a locating hole on the flange. The utility model discloses a cooperate nut main part, flange, locating hole for the nut has the distance effect, and the nut has higher stability and intensity.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of hardware, especially the technical field of square nut.
[ background of the invention ]
The nut is a common hardware, and is widely applied. Wherein a square nut is a commonly used nut. Nuts with a distance effect need to be used in some occasions, but the nuts are usually round nuts, and the existing square nuts cannot well meet the requirements. But square nuts are more suitable for some applications.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, providing a high stability square nut with distance effect, can make square nut have the distance effect, and have high stability.
In order to achieve the purpose, the utility model provides a high-stability square nut with distance-fixing effect, which comprises a nut main body, a flange, a positioning hole, an auxiliary sleeve, a first threaded hole, a second threaded hole and a third threaded hole, the nut main body is in a regular quadrangular prism shape, a first threaded hole is arranged in the center of the upper end of the nut main body, a second threaded hole is arranged in the center of the lower end of the nut main body, the first threaded hole and the second threaded hole are positioned on the same axis and are communicated, the auxiliary sleeve is externally provided with an external thread matched with the second threaded hole, the auxiliary sleeve is screwed on the second threaded hole, the auxiliary sleeve is provided with a third threaded hole which is positioned on the same axis with the first threaded hole, an internal thread in the third threaded hole is the same as an internal thread in the first threaded hole, the side wall of the nut body is provided with a plurality of flanges, and the flanges are provided with a positioning hole.
Preferably, the first and second threaded holes have the same screw direction.
Preferably, the height of the auxiliary sleeve is less than or equal to the depth of the second threaded hole.
Preferably, the lower end surface of the flange is flush with the lower end surface of the nut body.
Preferably, the lower projection of the flange is located in a circular area having a diameter corresponding to a bevel edge of the lower end surface of the nut body.
The utility model has the advantages that: the nut body, the flange and the positioning hole are matched, so that the nut has a distance-fixing effect and has higher stability and strength; supplementary cover cooperation second screw hole makes the nut have fine adaptability, and the nut total length is adjustable for the nut has better distance effect, convenient to use.
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 front view of a high stability square nut with distance setting effect of the present invention;
fig. 2 is a top view of the high stability square nut with distance effect of the present invention.
In the figure: 1-nut main body, 2-auxiliary sleeve, 3-flange, 11-first threaded hole, 12-second threaded hole, 21-third threaded hole and 31-positioning hole.
[ detailed description ] embodiments
Referring to fig. 1 and 2, the utility model relates to a high stability square nut with distance effect, which comprises a nut main body 1, a flange 3, a positioning hole 31, an auxiliary sleeve 2, a first threaded hole 11, a second threaded hole 12, and a third threaded hole 21, wherein the nut main body 1 is in a regular quadrangular prism shape, the center of the upper end of the nut main body 1 is provided with the first threaded hole 11, the center of the lower end of the nut main body 1 is provided with the second threaded hole 12, the first threaded hole 11 and the second threaded hole 12 are positioned on the same axis and are communicated, the outer part of the auxiliary sleeve 2 is provided with an external thread matched with the second threaded hole 12, the auxiliary sleeve 2 is screwed on the second threaded hole 12, the auxiliary sleeve 2 is provided with the third threaded hole 21 positioned on the same axis with the first threaded hole 11, the internal thread in the third threaded hole 21 is the same as the internal thread in the first threaded hole 11, the side wall of the nut main body 1, be equipped with a locating hole 31 on the flange 3, the screw direction of first screw hole 11 and second screw hole 12 is the same, the degree of depth that highly is less than or equal to second screw hole 12 of supplementary cover 2, flange 3 is located the latter half of nut main part 1, and the lower terminal surface parallel and level of the lower terminal surface of flange 3 and nut main part 1, the lower projection of flange 3 is located and uses nut main part 1 lower terminal surface hypotenuse as the circular region of diameter.
The utility model discloses the working process:
in the working process of the high-stability square nut with the distance-fixing effect, the nut main body 1, the flange 3 and the positioning hole 31 are matched, so that the nut has the distance-fixing effect and has higher stability and strength; the auxiliary sleeve 2 is matched with the second threaded hole 12, so that the nut has good adaptability, the total length of the nut is adjustable, the nut has a better distance effect, and the use is convenient.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. The utility model provides a square nut of high stability with distance effect which characterized in that: comprises a nut main body (1), a flange (3), a positioning hole (31), an auxiliary sleeve (2), a first threaded hole (11), a second threaded hole (12) and a third threaded hole (21), wherein the nut main body (1) is in a regular quadrangular prism shape, the center of the upper end of the nut main body (1) is provided with the first threaded hole (11), the center of the lower end of the nut main body (1) is provided with the second threaded hole (12), the first threaded hole (11) and the second threaded hole (12) are positioned on the same axis and communicated, the outer part of the auxiliary sleeve (2) is provided with an external thread matched with the second threaded hole (12), the auxiliary sleeve (2) is screwed on the second threaded hole (12), the auxiliary sleeve (2) is provided with the third threaded hole (21) positioned on the same axis with the first threaded hole (11), the internal thread in the third threaded hole (21) is the same as the internal thread in the first threaded hole (11), the side wall of the nut main body (1) is provided with a plurality of flanges (3), and the flanges (3) are provided with a positioning hole (31).
2. A high stability square nut with distance effect as claimed in claim 1, wherein: the spiral directions of the first threaded hole (11) and the second threaded hole (12) are the same.
3. A high stability square nut with distance effect as claimed in claim 1, wherein: the height of the auxiliary sleeve (2) is less than or equal to the depth of the second threaded hole (12).
4. A high stability square nut with distance effect as claimed in claim 1, wherein: the flange (3) is positioned on the lower half portion of the nut body (1), and the lower end face of the flange (3) is flush with the lower end face of the nut body (1).
5. A high stability square nut with distance effect as claimed in claim 1, wherein: the lower projection of the flange (3) is positioned in a circular area with the bevel edge of the lower end face of the nut body (1) as the diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921076743.1U CN210440401U (en) | 2019-07-10 | 2019-07-10 | High-stability square nut with distance effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921076743.1U CN210440401U (en) | 2019-07-10 | 2019-07-10 | High-stability square nut with distance effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210440401U true CN210440401U (en) | 2020-05-01 |
Family
ID=70405339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921076743.1U Active CN210440401U (en) | 2019-07-10 | 2019-07-10 | High-stability square nut with distance effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210440401U (en) |
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2019
- 2019-07-10 CN CN201921076743.1U patent/CN210440401U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 111, Qingfeng section, luoxu Road, Qinshan street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Jiansheng Hardware Technology Co., Ltd Address before: 314300 Northwest Side of Qinshan Avenue and Laoguan Highway Intersection in Qingfeng Community, Qinshan Street, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: HAIYAN JIANSHENG HARDWARE PRODUCTS Co.,Ltd. |
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| CP03 | Change of name, title or address |