CN202753133U - Novel lifesaving hammer - Google Patents
Novel lifesaving hammer Download PDFInfo
- Publication number
- CN202753133U CN202753133U CN 201220483365 CN201220483365U CN202753133U CN 202753133 U CN202753133 U CN 202753133U CN 201220483365 CN201220483365 CN 201220483365 CN 201220483365 U CN201220483365 U CN 201220483365U CN 202753133 U CN202753133 U CN 202753133U
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- CN
- China
- Prior art keywords
- elastic body
- lifesaving hammer
- diameter
- handle
- novel lifesaving
- 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 relates to a novel lifesaving hammer comprising a pipe body, an elastic body and a handle. The handle is connected with the pipe body. The pipe body is divided into a front cavity and a rear cavity through a movable splitter plate. The elastic body is arranged in the inner portion of the front cavity. The front end of the elastic body is exposed on the outer portion of the pipe body. The rear end of the elastic body is contacted with the splitter plate in an extrusion mode. Gunpowder is filled in the rear cavity. An igniting device is arranged on the position of the splitter plate. The elastic body comprises a head portion, a body portion and a tail portion. The head portion and the tail portion are arranged on the two ends of the body portion and integrated into a whole. The head portion is cone-shaped. The body portion is cylinder-shaped. The tail portion and the body portion are concentric. The diameter of the tail portion is larger than that of the cylinder of the body portion. The diameter of an opening of a front end of the front cavity is smaller than that of the tail portion of the elastic body, so as to avoid that the elastic body is separated from the pipe body. According to the novel lifesaving hammer, great impact force produced by the gunpowder is adopted. Therefore, the elastic body is enabled to impact on car windows or wind screens like bullets, the car windows or the wind screens are exploded, and persons in the car are enabled to escape safely.
Description
Technical field
The utility model relates to a kind of life-saving hammer, and espespecially a kind of strength of igniting gunpowder of utilizing is hit quick-fried vehicle window or windshield and made the Novel lifesaving hammer of occupant's safe escape.
Background technology
Circuit all can short circuit cause opening car door or car window escaping when vehicle fell in water, existing vehicle lifesaving hammer is generally a simple T-shaped hand hammer, although still can't shoot certain gravity removes to break vehicle window or windshield in small volume and less weight, can't hit quick-fried glass escape, cause a lot of life therefore to be died.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of can hit quick-fried vehicle window or windshield better, makes the Novel lifesaving hammer of occupant's safe escape.
The utility model is a kind of Novel lifesaving hammer, comprise body, body, handle, described handle is connected with body, described body is divided into front chamber and rear chamber by demarcation strip movably, it is inner that described body is arranged on front chamber, and described body front end is exposed at the body outside, and the rear end contacts with the demarcation strip extruding, gunpowder is installed in the described rear chamber, described demarcation strip place arranges firing device, and described body comprises head, body section and afterbody, described head and afterbody are arranged on the two ends of body section and one-body molded, described head is conical, and body section is cylindrical, and afterbody is concentric with body section and cylindrical greater than body section of diameter, the diameter of described front chamber front opening prevents that less than the tail diameter of described body body breaks away from body.
Preferably, the position that contacts with body, described front chamber front opening place arranges sealing ring.
Preferably, on the described body spring assembly is set, prevents body vibration in body.
Preferably, on the described handle shoe is set.
Useful technique effect of the present utility model is: the enormous impact power that gunpowder produces is ignited in the utility model utilization, makes body impact vehicle window or windshield as bullet, hits quick-fried vehicle window or windshield, makes occupant's safe escape.
Because the body opening diameter, can prevent that body breaks away from body less than the tail diameter of body.Therefore body can not break away from body yet when explosion glass, therefore can use safely, there is not any potential safety hazard.
Description of drawings
Fig. 1: structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
The utility model is a kind of Novel lifesaving hammer, comprise body 1, body 2, handle 3, described handle 3 is connected with body 1, described body 1 is divided into front chamber 11 and rear chamber 12 by demarcation strip 4 movably, described body 2 is arranged on front chamber 11 inside, and described body 2 front ends are exposed at body 1 outside, and the rear end contacts with demarcation strip 4 extruding, described rear chamber 12 interior installation gunpowder 5, described demarcation strip place arranges firing device 6, and described body comprises head 21, body section 22 and afterbody 23, described head 21 and afterbody 23 are arranged on the two ends of body section 22 and one-body molded, described head 21 is conical, and body section 22 is cylindrical, and afterbody 23 is concentric with body section and cylindrical greater than body section of diameter, the diameter of described front chamber front opening prevents that less than the tail diameter of described body body breaks away from body.The position that described front chamber front opening place contacts with body arranges sealing ring, to prevent inner inlet or to make moist.Spring assembly 7 is set on the described body, prevents body vibration in body.Shoe 31 is set on the described handle, and life-saving hammer is slipped out of the hand when preventing from using.
During use, body can be pressed quick-fried firing device under gravity when the wheel fixed handle knocks glass, thereby ignites the gunpowder of body inside, and body will impact glass explosion glass as bullet under the quick-fried power in inside.Because the body opening diameter is less than the tail diameter of described body, so body will not be gone out body, just can there be any potential safety hazard yet.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. Novel lifesaving hammer, it is characterized in that, comprise body, body, handle, described handle is connected with body, and described body is divided into front chamber and rear chamber by demarcation strip movably, and it is inner that described body is arranged on front chamber, described body front end is exposed at the body outside, the rear end contacts with the demarcation strip extruding, and gunpowder is installed in the described rear chamber, and described demarcation strip place arranges firing device, described body comprises head, body section and afterbody, described head and afterbody are arranged on the two ends of body section and one-body molded, and described head is conical, body section is cylindrical, afterbody is concentric with body section and cylindrical greater than body section of diameter, and the diameter of described front chamber front opening prevents that less than the tail diameter of described body body breaks away from body.
2. a kind of Novel lifesaving hammer according to claim 1 is characterized in that, the position that described front chamber front opening place contacts with body arranges sealing ring.
3. a kind of Novel lifesaving hammer according to claim 1 is characterized in that, on the described body spring assembly is set, and prevents body vibration in body.
4. a kind of Novel lifesaving hammer according to claim 1 is characterized in that, on the described handle shoe is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220483365 CN202753133U (en) | 2012-09-21 | 2012-09-21 | Novel lifesaving hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220483365 CN202753133U (en) | 2012-09-21 | 2012-09-21 | Novel lifesaving hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753133U true CN202753133U (en) | 2013-02-27 |
Family
ID=47732328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220483365 Expired - Fee Related CN202753133U (en) | 2012-09-21 | 2012-09-21 | Novel lifesaving hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608732A (en) * | 2015-01-30 | 2015-05-13 | 边艳志 | Strong window glass breaking hammer |
| CN108673423A (en) * | 2018-05-24 | 2018-10-19 | 芜湖涛浪机械科技有限公司 | A kind of convenient fixed claw hammer device |
| CN109806515A (en) * | 2019-03-11 | 2019-05-28 | 王帅玓 | Unmanned plane fire-fighting launches explosion window breaker with microlight-type |
-
2012
- 2012-09-21 CN CN 201220483365 patent/CN202753133U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608732A (en) * | 2015-01-30 | 2015-05-13 | 边艳志 | Strong window glass breaking hammer |
| CN104608732B (en) * | 2015-01-30 | 2016-11-02 | 边艳志 | Strongly glass for vehicle window attacks and destroy hammer |
| CN108673423A (en) * | 2018-05-24 | 2018-10-19 | 芜湖涛浪机械科技有限公司 | A kind of convenient fixed claw hammer device |
| CN109806515A (en) * | 2019-03-11 | 2019-05-28 | 王帅玓 | Unmanned plane fire-fighting launches explosion window breaker with microlight-type |
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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: 20130227 Termination date: 20130921 |