CN202597391U - Light steel-made stud - Google Patents
Light steel-made stud Download PDFInfo
- Publication number
- CN202597391U CN202597391U CN 201220249448 CN201220249448U CN202597391U CN 202597391 U CN202597391 U CN 202597391U CN 201220249448 CN201220249448 CN 201220249448 CN 201220249448 U CN201220249448 U CN 201220249448U CN 202597391 U CN202597391 U CN 202597391U
- Authority
- CN
- China
- Prior art keywords
- steel
- stud
- main body
- screw bolt
- screw
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a light steel-made stud which comprises a cylindrical steel-made screw sleeve and a steel-made stud main body, wherein a first thread is arranged at the lower part of the steel-made stud main body; a cap provided with a connecting screw thereon is arranged at the upper end of the steel-made stud main body; a second thread in match with the first thread is arranged on the internal wall of the cylindrical steel-made screw sleeve; and a concave groove is arranged at one end of the sidewall of the cylindrical steel-made screw sleeve. The light steel-made stud has the beneficial effects that the additional concave groove is arranged on the screw sleeve, so that the stud can be fixed firmer; and meanwhile, the height of the stud is conveniently adjusted after being fixed well, and the operation is convenient and quick to carry out.
Description
Technical field
The utility model relates to a kind of light-duty steel double-screw bolt.
Background technique
The using scope of fixed bolt is wider, uses the fit at products such as automobile, aviation, railways at present widely; But in the existing product, when needs are regulated the height of corresponding double-screw bolt, the phenomenon that possibly occur sliding, the fixed effect of swivel nut is general on the double-screw bolt, and making in adjustment process wastes time and energy.
The model utility content
The purpose of the utility model provides a kind of light-duty steel double-screw bolt, and it is general to overcome in the existing product fixed effect, the deficiency that wastes time and energy in the adjustment process.
The purpose of the utility model is to realize through following technological scheme:
A kind of light-duty steel double-screw bolt; Comprise cylindrical steel swivel nut and steel double-screw bolt main body, its feature is that said steel double-screw bolt lower body part is provided with screw thread one; Steel double-screw bolt main body upper end is provided with nut; Nut is provided with connecting screw rod, and said cylindrical steel swivel nut inwall is provided with the screw thread two that matches with screw thread one, and an end of said cylindrical steel swivel nut sidewall is provided with groove.
The beneficial effect of the utility model is: a kind of light-duty steel double-screw bolt that the utility model provides, increase groove on the swivel nut, and more firm when making double-screw bolt fixedly, simultaneously, after fixed effect is good, be convenient to regulate the height of corresponding double-screw bolt, convenient and swift.
Description of drawings
According to accompanying drawing the utility model is done further explain below.
Fig. 1 is the structural representation of the described a kind of light-duty steel double-screw bolt of the utility model embodiment;
Fig. 2 is the sectional view of the cylindrical steel swivel nut of the described a kind of light-duty steel double-screw bolt of the utility model embodiment.
Among the figure:
1, cylindrical steel swivel nut; 2, groove; 3, screw thread two; 4, steel double-screw bolt main body; 5, screw thread one; 6, nut; 7, connecting screw rod.
Embodiment
As depicted in figs. 1 and 2; The described a kind of light-duty steel double-screw bolt of the utility model embodiment comprises cylindrical steel swivel nut 1 and steel double-screw bolt main body 4, and said steel double-screw bolt main body 4 bottoms are provided with screw thread 1; Steel double-screw bolt main body 4 upper ends are provided with nut 6; Nut 6 is provided with connecting screw rod 7, and said cylindrical steel swivel nut 1 inwall is provided with the screw thread 23 that matches with screw thread 1, and an end of said cylindrical steel swivel nut 1 sidewall is provided with groove 2.
During use, on associated materials such as sheet metal, tubing or ground, cylindrical steel swivel nut 1 is provided with groove 2 with cylindrical steel swivel nut 1 rivet clasp; 2 fixations of groove; Make cylindrical steel swivel nut 1 be difficult for producing and slide, fixed effect is good, and steel double-screw bolt main body 4 is fixing with screw thread 23 through screw thread 1; Can regulate the height of steel double-screw bolt main body 4 through rotary nut 6, connecting screw rod 7 is connected with the needs stationary device.
The utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of the utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technological scheme, all drops within the protection domain of the utility model.
Claims (1)
1. light-duty steel double-screw bolt; Comprise cylindrical steel swivel nut (1) and steel double-screw bolt main body (4); It is characterized in that: said steel double-screw bolt main body (4) bottom is provided with screw thread one (5), and steel double-screw bolt main body (4) upper end is provided with nut (6), and nut (6) is provided with connecting screw rod (7); Said cylindrical steel swivel nut (1) inwall is provided with the screw thread two (3) that matches with screw thread one (5), and an end of said cylindrical steel swivel nut (1) sidewall is provided with groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249448 CN202597391U (en) | 2012-05-29 | 2012-05-29 | Light steel-made stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249448 CN202597391U (en) | 2012-05-29 | 2012-05-29 | Light steel-made stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597391U true CN202597391U (en) | 2012-12-12 |
Family
ID=47314936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220249448 Expired - Fee Related CN202597391U (en) | 2012-05-29 | 2012-05-29 | Light steel-made stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351933A (en) * | 2016-10-27 | 2017-01-25 | 苏州市淞舜五金有限公司 | Round head connecting piece |
-
2012
- 2012-05-29 CN CN 201220249448 patent/CN202597391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351933A (en) * | 2016-10-27 | 2017-01-25 | 苏州市淞舜五金有限公司 | Round head connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140529 |