CN203727320U - Automobile safety hammer - Google Patents
Automobile safety hammer Download PDFInfo
- Publication number
- CN203727320U CN203727320U CN201320548116.XU CN201320548116U CN203727320U CN 203727320 U CN203727320 U CN 203727320U CN 201320548116 U CN201320548116 U CN 201320548116U CN 203727320 U CN203727320 U CN 203727320U
- Authority
- CN
- China
- Prior art keywords
- tip
- hammer
- tup
- automotive safety
- safety hammer
- 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)
- Emergency Lowering Means (AREA)
Abstract
The utility model provides an automobile safety hammer comprising a hammer body and a hammerhead. The hammer body and the hammerhead are connected in the middle. The first end of the hammerhead is provided with a first tip which is made of metal and which is used for striking an object; the second end of the hammerhead is provided with a second tip which is made of superhard material and which is used for cutting the object. Any part of an automobile glass window is cut arbitrarily with the second tip at the first end of the hammerhead, the glass near the cut part is knocked with the first tip at the first end of the hammerhead, and then the automobile glass can be easily cracked; operations are facilitated for users; chances of passengers to escape are higher.
Description
Technical field
The utility model relates to automobile technical field, particularly a kind of automotive safety hammer.
Background technology
Automotive safety hammer be a kind of device in automobile, in the time that automobile has an accident, be used for smashing the instrument of motor-vehicle glass window escape.Please refer to Fig. 1, existing automotive safety hammer is made up of hammer body 1 and tup 2, and hammer body 1 material can be plastics, wood, steel etc., and tup 2 both sides all have the tip 3 of metallic material.Use the escape probability of this automotive safety hammer can be subject to a certain extent using method and the firmly restriction of degree.This is because only have and firmly knock case hardened glass the weakest four jiaos and edge or appointed part with tip 3, could make relatively easily its fragmentation.In addition the pad pasting that, is attached to vehicle window the inside is because itself there being tear strength also can affect the fragmentation of vehicle glass.So cause the efficiency that breaks glass lower, may incur loss through delay occupant's escape opportunity.
Utility model content
The technical problems to be solved in the utility model be use existing automotive safety hammer break into pieces vehicle glass more difficult, be not easy to user's operation, demand provides a kind of automotive safety hammer.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of automotive safety hammer, comprising: hammer body; And tup, described hammer body is connected with the middle part of described tup, the first end of described tup be provided with metal make, for knocking the first tip of article, the second end is provided with superhard material and makes, draws the second tip of article for cutting.
Preferably, described hammer figure becomes shaft-like, is made up of plastics, timber or metallic material.
Preferably, described the second tip is embedded in the second end of described tup.
Preferably, described the second tip is provided with tip or the corner angle made with superhard material.
Preferably, tip or the corner angle of described the second tip superhard material are manufactured by entirety, or are composited by coating, deposition, plating, welding manner.
Preferably, described superhard material is cubic boron nitride, adamas or boron-rich oxide.
Preferably, described hammer body and described tup are made into integration.
Preferably, described hammer is provided with grip part with it.
The beneficial effect of technique scheme of the present utility model is as follows:
Automotive safety of the present utility model is hammered into shape by be provided with the first tip of metal at the first end of described tup, the second end is provided with the second tip of superhard material, utilizing bicuspidate tip or corner angle to do to cut arbitrarily at any part of motor-vehicle glass window draws, knock and cut a near glass of drawing place with the first tip of the first end of tup again, thereby can break easily vehicle glass into pieces, be convenient to user's operation, improve occupant's escape probability.
Brief description of the drawings
Fig. 1 is the schematic diagram of existing automotive safety hammer;
Fig. 2 is the schematic diagram of automotive safety hammer of the present utility model.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Please refer to Fig. 2, automotive safety hammer of the present utility model comprises hammer body 10 and tup 20.Described hammer body 10 is connected with the middle part of described tup 20, and described hammer body 10 is formed as shaft-like, is made up of plastics, timber or metallic material.The material of described tup 20 is metal, as steel; Also can be identical with the material of hammer body 10, and be made into integration with hammer body 10.On described hammer body 10, be provided with grip part, grip for user.
The first end of described tup 20 is provided with metal and makes, is provided with superhard material and makes, draw the second tip 40 of article for cutting for knocking the first tip 30, the second ends of article.The superhard material that described the second tip 40 adopts is other new materials such as cubic boron nitride, adamas or boron-rich oxide.Described the second tip 40 is embedded in the second end of described tup 20.Described the second tip 40 has tip or corner angle.The tip of superhard material or corner angle both can be manufactured by entirety, also can be compound on described the second tip 40 by modes such as coating, deposition, plating, welding.
When use, utilize the tip of the second tip 40 of the superhard material of the extreme hardness of the second end of tup 20 or corner angle to do to cut arbitrarily at any part of motor-vehicle glass window and draw, then knock to cut with the first tip 30 of the first end of tup 20 and draw near the glass in place.Because glass has herein obtained crackle, thereby can be more easily broken, until monolithic glass departs from window frame completely, open the life passage that leads to car body outside, thereby greatly improve occupant's escape probability.
Automotive safety of the present utility model is hammered into shape by be provided with the first tip 30 of metal at the first end of described tup 20, the second end is provided with the second tip 40 of superhard material, utilizing the tip of the second tip 40 or corner angle to do to cut arbitrarily at any part of motor-vehicle glass window draws, knock and cut a near glass of drawing place with the first tip 30 of the first end of tup 20 again, thereby can break easily vehicle glass into pieces, be convenient to user's operation, improve occupant's escape probability.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. an automotive safety hammer, is characterized in that, described automotive safety hammer comprises:
Hammer body; And
Tup, described hammer body is connected with the middle part of described tup, the first end of described tup be provided with metal make, for knocking the first tip of article, the second end is provided with superhard material and makes, draws the second tip of article for cutting; Wherein said the second tip is embedded in the second end of described tup, be provided with tip or the corner angle made with superhard material, and tip or the corner angle of described the second tip superhard material are manufactured by entirety, or are compound in described tup by coating, deposition, plating, welding manner.
2. automotive safety hammer as claimed in claim 1, is characterized in that, described hammer figure becomes shaft-like, is made up of plastics, timber or metallic material.
3. automotive safety hammer as claimed in claim 1, is characterized in that, described superhard material is cubic boron nitride, adamas or boron-rich oxide.
4. automotive safety hammer as claimed in claim 1, is characterized in that, described hammer body and described tup are made into integration.
5. automotive safety hammer as claimed in claim 1, is characterized in that, described hammer is provided with grip part with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548116.XU CN203727320U (en) | 2013-09-04 | 2013-09-04 | Automobile safety hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548116.XU CN203727320U (en) | 2013-09-04 | 2013-09-04 | Automobile safety hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203727320U true CN203727320U (en) | 2014-07-23 |
Family
ID=51197415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320548116.XU Expired - Fee Related CN203727320U (en) | 2013-09-04 | 2013-09-04 | Automobile safety hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203727320U (en) |
-
2013
- 2013-09-04 CN CN201320548116.XU patent/CN203727320U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20210904 |