CN103847670B - Safety hammer - Google Patents
Safety hammer Download PDFInfo
- Publication number
- CN103847670B CN103847670B CN201210514996.9A CN201210514996A CN103847670B CN 103847670 B CN103847670 B CN 103847670B CN 201210514996 A CN201210514996 A CN 201210514996A CN 103847670 B CN103847670 B CN 103847670B
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- tup
- projection
- thimble
- handle
- safety hammer
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Abstract
The invention provides a kind of safety hammer, comprise tup and handle, described tup is circular spherical, tup inside is provided with some thimbles, and thimble is connected with connecting rod, and connecting rod is arranged on tup and handle inside, handle is provided with groove, groove is provided with projection, and projection is connected with connecting rod, and projection can move up and down by drivening rod, when described projection moves toward tup direction, the thimble of tup inside can protrude tup surface, when projection is when moving away from tup direction, and the recoverable tup of thimble inside. Increased the hitting dynamics that the weight of tup can more effective increase tup, tup surrounding is provided with thimble simultaneously, can make tup all angles can be used for impacting object, more easily finds safety hammer simultaneously when do not have light night.
Description
Technical field
The present invention relates to secondary means of escape in a kind of enclosure space, relate in particular to a kind of exert all one's strength less and with the safety hammer of light source.
Background technology
Safety hammer, also be life-saving hammer, it is the secondary means of escape in a kind of enclosure space, it is generally installed in automobile, when automobile breaking out of fire or while the emergency such as falling into the water, windowpane can be smashed so that escape, safety hammer mainly utilizes the conical protrusions of its tup to pound cullet, it is often smaller that its tup of existing life-saving hammer is exactly a projection, but the impact force of this safety hammer depends on user's self strength completely, in the time that user is the less people of strength, possibly cannot there is enough strength to make existing this safety hammer smash more thick and heavy glass for vehicle window, simultaneously, in the time causing danger situation night, people often cannot find the position of safety hammer the very first time. therefore, solving safety hammer needs larger strength and the problem that is difficult for finding night just to seem particularly important.
Summary of the invention
Technical problem to be solved by this invention is strength less energy crushing window glass is provided and is in emergency circumstances convenient to the safety hammer of finding.
For solving the problems of the technologies described above, the invention provides a kind of safety hammer, comprise tup and handle, described tup is circular spherical, tup inside is provided with thimble, thimble is connected with connecting rod, connecting rod is arranged on tup and handle inside, and handle is provided with groove, and groove is provided with projection, projection is connected with connecting rod, projection can move up and down by drivening rod, and when described projection moves toward tup direction, the thimble of tup inside can protrude tup surface, when projection is when moving away from tup direction, the recoverable tup of thimble inside.
Further improve and be: described groove is provided with limited block, and the quantity of limited block is at least two, can prevent that projection from moving up and down.
Further improve and be: the quantity of described thimble is at least five, is separately positioned on surrounding and the top of tup.
Further improve and be: described handle is provided with power supply, and described power supply is connected with LED lamp.
Beneficial effect of the present invention is, increase the hitting dynamics that the weight of tup can more effective increase tup, simultaneously tup surrounding is provided with thimble, can make tup all angles can be used for impacting object, more easily finds safety hammer simultaneously when do not have light night.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1-tup, 2-handle, 3-thimble, 4-connecting rod, 5-groove, 6-projection, 7-limited block, 8-power supply, 9-LED lamp.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the present embodiment provides a kind of safety hammer, comprise tup 1 and handle 2, tup 1 is circular spherical, tup 1 inside is provided with five thimbles 3, be distributed in surrounding and the top of tup 1, thimble 3 is connected with connecting rod 4, connecting rod 4 is arranged on tup 1 and handle 2 inside, handle is provided with groove 5, groove 5 is provided with projection 6, projection 6 is connected with connecting rod 4, projection 6 can move up and down by drivening rod 4, when projection 6 moves toward tup 1 direction, the thimble 3 of tup 1 inside can protrude tup 1 surface, when projection 6 is when moving away from tup 1 direction, the recoverable tup of thimble 31 inside. groove 5 is provided with limited block 7, and limited block 7 is provided with two, is separately positioned on the two ends of handle 2, and in the time that projection 6 moves to the position of limited block 7, limited block 7 can block projection 6, can prevent that projection 6 from moving up and down. handle 2 is provided with power supply 8, and power supply 8 is connected with LED lamp 9, and LED lamp 9 can better be indicated the position of safety hammer in the situation that there be not lamp night for people.
The benefit of the present embodiment is, simple in structure, easy to operate, the weight that has increased tup can more effective increase tup hitting dynamics, tup surrounding is provided with thimble simultaneously, can make tup all angles can be used for impacting object, when do not have light night, more easily find safety hammer simultaneously.
Claims (3)
1. a safety hammer, comprise tup (1) and handle (2), it is characterized in that: described tup (1) is for circular spherical, described tup (1) inside is provided with thimble (3), thimble (3) is connected with connecting rod (4), connecting rod (4) is arranged on tup (1) and handle (2) inside, handle (2) is provided with groove (5), described groove (5) is provided with projection (6), projection (6) is connected with connecting rod (4), projection (6) can move up and down by drivening rod (4), when described projection (6) moves toward tup (1) direction, the inner thimble (3) of tup (1) can protrude tup (1) surface, when projection (6) is when moving away from tup (1) direction, the recoverable tup of thimble (3) (1) inside, the quantity of described thimble (3) is at least five, be separately positioned on surrounding and the top of tup (1).
2. safety hammer as claimed in claim 1, is characterized in that: described groove (5) is provided with limited block (7), and the quantity of limited block (7) is at least two, can prevent that projection (6) from moving up and down.
3. the safety hammer as described in claim 1-2 any one, is characterized in that: described handle (2) is provided with power supply (8), described power supply (8) is connected with LED lamp (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210514996.9A CN103847670B (en) | 2012-12-05 | 2012-12-05 | Safety hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210514996.9A CN103847670B (en) | 2012-12-05 | 2012-12-05 | Safety hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103847670A CN103847670A (en) | 2014-06-11 |
| CN103847670B true CN103847670B (en) | 2016-05-25 |
Family
ID=50855951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210514996.9A Active CN103847670B (en) | 2012-12-05 | 2012-12-05 | Safety hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103847670B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401283A (en) * | 2014-11-27 | 2015-03-11 | 夏爱棠 | Multi-functional vehicle safety hammer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3204848A1 (en) * | 1982-02-11 | 1983-08-18 | Lothar Laflör GmbH & Co, 5620 Velbert | Emergency hammer |
| US4592467A (en) * | 1982-11-18 | 1986-06-03 | Helmut Lechner | Device installed in passenger cars for smashing windows after traffic accidents |
| CN201482012U (en) * | 2009-09-15 | 2010-05-26 | 江忠军 | Emergency automatic glass breaking hammer |
| CN201544904U (en) * | 2009-11-13 | 2010-08-11 | 郭晓 | Anti-theft safety hammer for bus |
| CN201912025U (en) * | 2010-12-31 | 2011-08-03 | 童弋康 | Novel telescopic mop rod |
| CN202071060U (en) * | 2011-04-14 | 2011-12-14 | 郎洪明 | Vehicle emergency hammer |
| CN102785225A (en) * | 2012-08-22 | 2012-11-21 | 黄斌 | Quick window breaking hammer for motor vehicles |
-
2012
- 2012-12-05 CN CN201210514996.9A patent/CN103847670B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3204848A1 (en) * | 1982-02-11 | 1983-08-18 | Lothar Laflör GmbH & Co, 5620 Velbert | Emergency hammer |
| US4592467A (en) * | 1982-11-18 | 1986-06-03 | Helmut Lechner | Device installed in passenger cars for smashing windows after traffic accidents |
| CN201482012U (en) * | 2009-09-15 | 2010-05-26 | 江忠军 | Emergency automatic glass breaking hammer |
| CN201544904U (en) * | 2009-11-13 | 2010-08-11 | 郭晓 | Anti-theft safety hammer for bus |
| CN201912025U (en) * | 2010-12-31 | 2011-08-03 | 童弋康 | Novel telescopic mop rod |
| CN202071060U (en) * | 2011-04-14 | 2011-12-14 | 郎洪明 | Vehicle emergency hammer |
| CN102785225A (en) * | 2012-08-22 | 2012-11-21 | 黄斌 | Quick window breaking hammer for motor vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103847670A (en) | 2014-06-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |