CN202283719U - Scriber with protective cover - Google Patents
Scriber with protective cover Download PDFInfo
- Publication number
- CN202283719U CN202283719U CN2011203556285U CN201120355628U CN202283719U CN 202283719 U CN202283719 U CN 202283719U CN 2011203556285 U CN2011203556285 U CN 2011203556285U CN 201120355628 U CN201120355628 U CN 201120355628U CN 202283719 U CN202283719 U CN 202283719U
- Authority
- CN
- China
- Prior art keywords
- scriber
- cylinder
- sleeve
- connecting rod
- circumferential surface
- 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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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model provides a scriber with a protective cover. The scriber is characterized in that: the scriber with the protective cover consists of a scriber and a sleeve, wherein the scriber consists of a scribing point at the front end and a cylinder connecting rod at the rear end; external threads are machined on the outer circumferential surface of the cylinder connecting rod; the front end of the sleeve is a head sleeve with a conical opening; the rear end of the sleeve is a cylinder connected with the conical head sleeve; the inner circumferential surface of the cylinder is provided with internal threads; the internal threads are matched with the external threads on the outer circumferential surface of the cylinder connecting rod; and the outer circumferential surface of the cylinder is provided with a frosting favorable for rotating the cylinder. Compared with the conventional products, the scriber with the protective cover has the advantages that: the scriber is easily carried safely, can protect a worker effectively, avoids dangers and brings great convenience to work.
Description
Technical field
The utility model is a kind of scriber with protective sleeve, belongs to the technical field of structures of product.
Background technology
In existing product and frock manufacture process, be used for mark and expose with the point of drawing of scriber.In actual product and frock manufacture process, work exposes scriber with a stroke point and often scratches worker's body surface skin or stab worker's health through the work clothes pocket.Not portable, greatly dangerous.Bring many inconvenience to work.
Summary of the invention
The defective that the utility model exists to above-mentioned existing product just and design a kind of scriber with protective sleeve is provided its objective is that carrying Shi Buhui causes and stab, and easy to use.
The purpose of the utility model realizes through following technical measures:
The scriber of this kind band protective sleeve; It is characterized in that: the scriber of this kind band protective sleeve is made up of scriber and sleeve; Scriber is made up of the cylinder connecting rod of drawing point and rear end of front end, is processed with external screw thread on the external peripheral surface of cylinder connecting rod, and the front end of sleeve is the headgear of tapered opening; The rear end of sleeve is the cylinder that is connected with the conical head cover; Be processed with internal thread on the inner circumferential surface of cylinder, the external screw thread on the cylinder connecting rod external peripheral surface of this internal thread and scriber matches, and is processed with the frosting of being convenient to rotor on the external peripheral surface of cylinder.
The utility model has the advantages that: easy safety is carried, and can effectively protect the worker, has avoided danger, brings many convenience to work.
Description of drawings
Fig. 1 is the structural representation of the utility model product.
Fig. 2 is the structural representation of the scriber of the utility model.
Fig. 3 is the structural representation of the sleeve of the utility model.
The specific embodiment
Below will combine accompanying drawing and embodiment that the utility model is done to detail further:
Shown in accompanying drawing 1～3; The scriber of this kind band protective sleeve; It is characterized in that: it is made up of scriber 1 and sleeve 2, and scriber 1 is made up of the cylinder connecting rod 4 of drawing point 3 and rear end of front end, is processed with external screw thread on the external peripheral surface of cylinder connecting rod 4; The front end of sleeve 2 is headgears 5 of tapered opening; The cylindrical of drawing point 3 of scriber 1 front end is less than the tapered opening of headgear 5 front ends, and the rear end of sleeve 2 is the cylinders 6 that are connected with taper headgear 5, is processed with internal thread on the inner circumferential surface of cylinder 6; External screw thread on cylinder connecting rod 4 external peripheral surfaces of this internal thread and scriber 1 matches, and is processed with the frosting 7 of being convenient to rotor 6 on the external peripheral surface of cylinder 6.
When not working, scriber 1 is sleeved in the sleeve 2, turn cylinder connecting rod 4, and cooperating of the internal thread through the external screw thread on the cylinder connecting rod 4 and cylinder 6 can make drawing in the sharp 3 indentation sleeves 2 of scriber 1, is easy to carry.When needs work, turn cylinder connecting rod 4 makes the headgear 5 that point 3 stretches out sleeve 2 front ends of drawing of scriber 1, and taper headgear 5 can make sight line openr in use.
Compare with existing product, the advantage of the utility model product is to be prone to safety carry, and can effectively protect the worker, has avoided danger, brings many convenience to work.
Claims (1)
1. scriber with protective sleeve; It is characterized in that: the scriber of this kind band protective sleeve is made up of scriber (1) and sleeve (2); Scriber (1) is made up of the cylinder connecting rod (4) of drawing point (3) and rear end of front end, is processed with external screw thread on the external peripheral surface of cylinder connecting rod (4), and the front end of sleeve (2) is the headgear (5) of tapered opening; The rear end of sleeve (2) is the cylinder (6) that is connected with taper headgear (5); Be processed with internal thread on the inner circumferential surface of cylinder (6), the external screw thread on cylinder connecting rod (4) external peripheral surface of this internal thread and scriber (1) matches, and is processed with the frosting (7) of being convenient to rotor (6) on the external peripheral surface of cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203556285U CN202283719U (en) | 2011-09-19 | 2011-09-19 | Scriber with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203556285U CN202283719U (en) | 2011-09-19 | 2011-09-19 | Scriber with protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202283719U true CN202283719U (en) | 2012-06-27 |
Family
ID=46295253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203556285U Expired - Fee Related CN202283719U (en) | 2011-09-19 | 2011-09-19 | Scriber with protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202283719U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666455A (en) * | 2016-04-25 | 2016-06-15 | 赵夫超 | Embossing stylus preventing pinpoint from being broken |
| CN105666456A (en) * | 2016-04-25 | 2016-06-15 | 赵夫超 | Telescopic scriber |
| CN105710854A (en) * | 2016-05-09 | 2016-06-29 | 赵夫超 | Scribing compass capable of preventing needle tip fracture |
| CN105729437A (en) * | 2016-05-09 | 2016-07-06 | 赵夫超 | Scribing compass with spiral protective sleeves |
-
2011
- 2011-09-19 CN CN2011203556285U patent/CN202283719U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666455A (en) * | 2016-04-25 | 2016-06-15 | 赵夫超 | Embossing stylus preventing pinpoint from being broken |
| CN105666456A (en) * | 2016-04-25 | 2016-06-15 | 赵夫超 | Telescopic scriber |
| CN105710854A (en) * | 2016-05-09 | 2016-06-29 | 赵夫超 | Scribing compass capable of preventing needle tip fracture |
| CN105729437A (en) * | 2016-05-09 | 2016-07-06 | 赵夫超 | Scribing compass with spiral protective sleeves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20160919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |