CN204248830U - A kind of work hand hammer - Google Patents
A kind of work hand hammer Download PDFInfo
- Publication number
- CN204248830U CN204248830U CN201420691440.1U CN201420691440U CN204248830U CN 204248830 U CN204248830 U CN 204248830U CN 201420691440 U CN201420691440 U CN 201420691440U CN 204248830 U CN204248830 U CN 204248830U
- Authority
- CN
- China
- Prior art keywords
- handle
- hand hammer
- sleeve
- tup
- screw thread
- 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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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model relates to tool-class, title is a kind of work hand hammer, comprise hand hammer handle and tup, in the middle of on described hand hammer handle, steel tendon is installed, what connect steel tendon is first paragraph handle and second segment handle, it is characterized in that: on described first paragraph handle or second segment handle, have external screw thread, external screw thread is socketed with sleeve, sleeve can move left and right along external screw thread, inside projection circle is had at the outer end opening place of sleeve, described tup is made of iron, the opposite side of tup has the structure reduced, also rubber sleeve is just stuck in this structure reduced, such work hand hammer has strike different materials and need not change, easy to use, the flexible advantage of hand hammer handle can be adjusted.
Description
Technical field
The utility model relates to tool-class, specifically relates to hand hammer.
Background technology
Hand hammer comprises hand hammer handle and tup, comfortable in order to use, and makes hand hammer will have certain damping effect; In prior art, install elastomeric element, such as steel tendon etc. at hand hammer shank, after installation, its elasticity is certain, and it does not have the function of adjustable elastic intensity in use, still has awkward shortcoming.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides a kind of and hits that different materials need not be changed, easy to use, the work hand hammer that can adjust hand hammer handle elastic strength.
The technical solution of the utility model is achieved in that a kind of work hand hammer, comprise hand hammer handle and tup, in the middle of on described hand hammer handle, steel tendon is installed, what connect steel tendon is first paragraph handle and second segment handle, it is characterized in that: on described first paragraph handle or second segment handle, have external screw thread, external screw thread is socketed with sleeve, and sleeve can move left and right along external screw thread, has inside projection circle at the outer end opening place of sleeve.
Say further, described tup is made of iron, and the opposite side of tup has the structure reduced, and goes back rubber sleeve and is just stuck in this structure reduced.
Say further, the thickness that described rubber sleeve knocks face is greater than 7 millimeters.
The beneficial effects of the utility model are: such work hand hammer have hit different materials need not change, easy to use, the flexible advantage of hand hammer handle can be adjusted; Arrange thickness that rubber sleeve knocks face to be greater than 7 millimeters and can to reach material non-damageable advantage when knocking flexible material.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of utility model works hand hammer.
Wherein: 1, hand hammer handle 2, tup 3, steel tendon 4, first paragraph handle 5, second segment handle 6, external screw thread 7, sleeve 8, protruding circle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of work hand hammer, comprise hand hammer handle 1 and tup 2, in the middle of on described hand hammer handle, steel tendon 3 is installed, what connect steel tendon is first paragraph handle 4 and second segment handle 5, it is characterized in that: on described first paragraph handle or second segment handle, have external screw thread 6, external screw thread is socketed with sleeve 7, sleeve can move left and right along external screw thread, has inside projection circle 8 at the outer end opening place of sleeve.
Sleeve moves left and right, and the length of adjustment steel tendon effect, plays the flexible effect of modulation hand hammer handle.
Protruding circle can the screw thread of protection sleeve inside, better can limit steel wire elasticity simultaneously.
Say further, described tup is made of iron, and the opposite side of tup has the structure reduced, and goes back rubber sleeve and is just stuck in this structure reduced.Such use has more selection.
Say further, the thickness that described rubber sleeve knocks face is greater than 7 millimeters.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed in the scope of the claims of the present utility model.
Claims (3)
1. a work hand hammer, comprise hand hammer handle and tup, in the middle of on described hand hammer handle, steel tendon is installed, what connect steel tendon is first paragraph handle and second segment handle, it is characterized in that: on described first paragraph handle or second segment handle, have external screw thread, external screw thread is socketed with sleeve, and sleeve can move left and right along external screw thread, has inside projection circle at the outer end opening place of sleeve.
2. work hand hammer according to claim 1, it is characterized in that: described tup is made of iron, the opposite side of tup has the structure reduced, and goes back rubber sleeve and is just stuck in this structure reduced.
3. work hand hammer according to claim 2, is characterized in that: the thickness that described rubber sleeve knocks face is greater than 7 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691440.1U CN204248830U (en) | 2014-11-19 | 2014-11-19 | A kind of work hand hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691440.1U CN204248830U (en) | 2014-11-19 | 2014-11-19 | A kind of work hand hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204248830U true CN204248830U (en) | 2015-04-08 |
Family
ID=52953180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691440.1U Expired - Fee Related CN204248830U (en) | 2014-11-19 | 2014-11-19 | A kind of work hand hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204248830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685311A (en) * | 2016-08-03 | 2018-02-13 | 鸿安国际兴业有限公司 | Glue mallet |
-
2014
- 2014-11-19 CN CN201420691440.1U patent/CN204248830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685311A (en) * | 2016-08-03 | 2018-02-13 | 鸿安国际兴业有限公司 | Glue mallet |
| US10682746B2 (en) | 2016-08-03 | 2020-06-16 | Hong Ann Tool Industries Co., Ltd. | Rubber mallet |
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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: 20150408 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |