CN201471397U - Automotive escape apparatus - Google Patents
Automotive escape apparatus Download PDFInfo
- Publication number
- CN201471397U CN201471397U CN2009201338931U CN200920133893U CN201471397U CN 201471397 U CN201471397 U CN 201471397U CN 2009201338931 U CN2009201338931 U CN 2009201338931U CN 200920133893 U CN200920133893 U CN 200920133893U CN 201471397 U CN201471397 U CN 201471397U
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- China
- Prior art keywords
- containing cavity
- striker
- housing
- blade
- escape device
- 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.)
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Abstract
The utility model discloses an automotive escape apparatus comprising a first shell, wherein the one side in the first shell is provided with a blade containing cavity with an opening at one end, and the other side thereof is provided with a striker containing cavity; the blade containing cavity is internally provided with a blade; the edge of the blade is positioned at the end of the opening of the blade containing cavity; the striker containing cavity is internally provided with a striker which is externally sheathed with a flexible spring; the end of the opening of the striker containing cavity is provided with a second shell; the flexible spring is externally sheathed with a return spring; and the upper end of the return spring is vertically connected with the lower end surface of the second shell. The automotive escape apparatus has small volume and convenient carry, and the striker of the automotive escape apparatus can be used for fast breaking the windshield of an automobile for escaping from a disaster site.
Description
Technical field
The utility model relates to automotive safety equipment field, relates in particular to a kind of automobile escape device.
Background technology
Traffic accident is a key factor that causes personnel's fortuitous casualty, when traffic accident or the generation of other vehicle accident situation, the occupant can cause injures and deaths because of collision, another does not cause that the situation that people enough pay attention to is that the occupant did not come to harm in the moment of vehicle collision, but come to harm owing to not fleeing from scene of an automobile accident, for example,, then can avoid disaster if the occupant can in time flee from vehicle at vehicle fire or when drowning.When especially great disaster appears in bus, if the passenger can in time flee from disaster-stricken vehicle then can significantly reduce loss.Yet when actual disaster took place, because a variety of causes, the safety hammer that should be suspended on the vehicle window limit was usually looked for and being loseed, and can't in time smash vehicle window, incured loss through delay escape opportunity, caused serious loss.In having an accident car night under the power free situation, cause personnel flurried easilier, even the vehicle window side suspension safety hammer, also be difficult for finding.
China's utility model patent 200320100595.5 discloses a kind of broken window escape apparatus, mainly by a main body, hit mallet, and the auxiliary power structure is formed, wherein hit mallet and the auxiliary power structure is arranged on the main body, the front end that hits mallet protrudes in the surface of main body, this auxiliary power structure is by handle, elastic parts, clamping block and button release are formed, wherein, main body is provided with a shrinkage pool for the ccontaining mallet that hits, elastic parts is arranged at and hits between mallet and the shrinkage pool inner face, be provided with a ring-like flange in hitting mallet, set flange was replaced and is contacted on one end of handle pivot was extended with a protuberance and hits mallet, clamping block also is hubbed on the main body in addition, one end of clamping block contacts with button release, the other end stretches in the ccontaining shrinkage pool that hits mallet, contracting in hitting that mallet is subjected to pushing of handle protuberance retreats when arriving the location, and nationality is arrived the location by stopping of clamping block.Though this glass escape apparatus can shattered glass, its function singleness if driver's safety belt can not normally be opened, can not be escaped even break glass into pieces, therefore needs a kind of automobile escape device of functional diversities in real life.
The utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming, provide a kind of not only can shattered glass but also can cut off the multi-purpose vehicle(MPV) escape apparatus of belts such as safety belt.
For reaching above-mentioned purpose, the technical solution of the utility model is:
A kind of automobile escape device, has first housing, a side is provided with the blade containing cavity of an end opening in described first housing, opposite side is provided with the striker containing cavity, be provided with blade in the described blade containing cavity, the blade of described blade is positioned at blade containing cavity openend, be provided with striker in the described striker containing cavity, described striker is arranged with elastomeric spring outward, striker containing cavity openend is provided with second housing, described elastomeric spring is arranged with back-moving spring outward, described back-moving spring upper end and the described second housing lower surface vertical connection.
Described striker containing cavity sealing end is provided with the 3rd housing, and described the 3rd housing links to each other with described first housing, is provided with the LED lamp in described the 3rd housing.
Described striker containing cavity is made up of the first striker containing cavity and the second striker containing cavity, the described first striker containing cavity and the second striker containing cavity are connected, be provided with a plurality of hierarchic structures that form a circle in first striker containing cavity bottom, described hierarchic structure has two steps, the first step of each hierarchic structure is positioned at same horizontal plane, and the second step of each hierarchic structure constitutes a tapered plane.
The top of the described second striker containing cavity is provided with a draw-in groove.
The described first striker containing cavity is provided with fixture block near the sidewall of blade containing cavity, and described fixture block upper end is provided with an inclined-plane.
Described striker has shank, and described shank top has syringe needle, and described shank bottom has spacing ring, and described syringe needle below is provided with boss, and described boss lower limb is an arc.
Described boss upper surface parallels with the second housing lower surface and joins.
Described LED lamp is provided with the lamp cover outward, and described LED lamp is provided with the LED lamp switch.
Described first housing is provided with the lanyard hole.
Second case top is provided with guard member.
The utility model automobile escape device, volume is small and exquisite, is easy to carry, and is getting into an accident or during other automobile disaster, the striker of available this automobile escape device is smashed vehicle glass fast, flees from the disaster scene.
If driver or passenger have worn safety belt, when traffic accident took place, safety belt can't be opened for a certain reason, then can safety belt be cut off with the blade of automobile escape device, and the help desk personnel escapes with prestissimo.
Have the LED lamp on this automobile escape device, convenient in night illumination, especially under the power free situation of car internal cause accident, more can embody its superiority.
Description of drawings
Fig. 1 is the utility model automobile escape device external structure schematic diagram;
Fig. 2 is the utility model automobile escape device three-dimensional exploded view;
Fig. 3 does not install first silica gel protected structural representation on the described blade of the utility model automobile escape device;
Fig. 4 is the utility model automobile escape device sectional structure schematic diagram;
Fig. 5 is the sectional structure schematic diagram that the utility model automobile escape device is not provided with second housing;
Fig. 6 is the sectional structure schematic diagram that the utility model automobile escape device is not provided with striker;
Fig. 7 is the utility model automobile escape device striker compressive state structural representation;
Fig. 8 is the compressive state sectional structure schematic diagram that the utility model automobile escape device is not provided with striker;
Fig. 9 is that the utility model automobile escape device is not provided with second silica gel protected structural representation;
Figure 10 is described striker structure schematic diagram.
The primary clustering symbol description
1, first housing 11, lanyard hole 12, stopper slot
2, the blade containing cavity is 21, first silica gel protected
3, striker containing cavity 31, the first striker containing cavity 32, the second striker containing cavity
311, hierarchic structure 3111, first step 3112, second step
312, fixture block 3121, inclined-plane
321, draw-in groove
4, blade 41, blade
5, elastomeric spring 6, back-moving spring
7,71, second silica gel protected 72 of second housing, projection
8, the 3rd housing 81, button
9, LED lamp 91, lamp cover 92, LED lamp switch
93, accessory
10, striker 101, shank 102, syringe needle
103, spacing ring 104, boss
The specific embodiment
See also Fig. 1 to Figure 10; a kind of automobile escape device; has first housing 1; a side is provided with the blade containing cavity 2 of an end opening in described first housing 1; opposite side is provided with striker containing cavity 3; be provided with blade 4 in the described blade containing cavity 2; the blade 41 of described blade 4 is positioned at blade containing cavity 2 openends; be provided with first silica gel protected 21 outside the described blade 4; be provided with striker 10 in the described striker containing cavity 3; the described striker 10 outer elastomeric springs 5 that are arranged with; striker containing cavity 3 openends are provided with second housing 7; be arranged with back-moving spring 6 outside the described elastomeric spring 5, described back-moving spring 6 upper ends and described second housing, 7 lower surface vertical connections, described first housing 1 is provided with lanyard hole 11.
Be enclosed within outside the blade 4 when flat, during use it taken off for described first silica gel protected 21; Described second housing 7 top central authorities are provided with the through hole (indicating among the figure) that ejects for striker 10; described second housing 7 tops are provided with second silica gel protected 71; described second silica gel protected 71 central authorities are provided with projection (not indicating among the figure); described projection matches with the through hole on described second housing 7 tops; under the non-working condition; described projection is connected in the described through hole; make described second silica gel protected 71 and second housing 7 fuses; during use, second silica gel protected 71 is taken off from second housing 7.
Described striker containing cavity 3 sealing ends are provided with the 3rd housing 8, described the 3rd housing 8 is connected together by screens with described first housing 1, be provided with cell containing cavity (not indicating among the figure) and LED lamp 9 in described the 3rd housing 8, the described LED lamp 9 outer lamp covers 91 that are provided with, described LED lamp 9 is provided with LED lamp switch 92, described the 3rd housing 8 is provided with and described LED lamp switch 92 corresponding buttons 81, and described lamp overlaps 91 tops and is provided with accessory 93, can utilize battery to provide power supply for LED lamp 9.
Described striker 10 has shank 101, described shank 101 tops have syringe needle 102, and described shank 101 bottoms have spacing ring 103, and described syringe needle below is provided with boss 104, described boss 104 lower limbs are arc, and described boss 104 upper surfaces parallel and vertical connection with second housing, 7 lower surfaces.
Described striker containing cavity 3 is made up of the first striker containing cavity 31 and the second striker containing cavity 32, the described first striker containing cavity 31 and the second striker containing cavity 32 are connected, be provided with six hierarchic structures that form a circle 311 in the first striker containing cavity, 31 bottoms, described hierarchic structure 311 has two steps, the first step 3111 of each hierarchic structure is positioned at same horizontal plane, the second step 3112 of each hierarchic structure constitutes a tapered plane, the top of the described second striker containing cavity 32 is provided with a draw-in groove 321, draw-in groove 321 is limited in the spacing ring 103 of striker 10 in the second striker containing cavity 32, the described first striker containing cavity 31 is provided with fixture block 312 near the sidewall of blade containing cavity 2, and described fixture block 312 upper ends are provided with an inclined-plane 3121.
Described elastomeric spring 5 one ends are positioned on the tapered plane of six described second steps 3112 formations, and the other end is positioned at striker 10 boss below; Described back-moving spring 6 one ends are positioned on the horizontal plane of six described first steps 3111 formations, and the other end is positioned at second housing, 7 belows.
Described second housing 7 tops are provided with second silica gel protected 71, and described second housing, 7 outer surfaces are provided with projection 72, and described first housing, 1 inner surface is provided with stopper slot 12, and described projection 72 can only move back and forth in stopper slot 12.
The utility model automobile escape device, under the non-working condition, because elastomeric spring one end is positioned on the tapered plane of six described second steps 3112 formations, so it can only tilt to lean against striker containing cavity 3 near on the sidewall of blade containing cavity 2, striker 10 is set in the elastomeric spring 5, striker also can only tilt to lean against striker containing cavity 3 near on the sidewall of blade containing cavity 2, and the upper surface of boss 104 parallels and vertical connection with second housing, 7 lower surfaces.
When using; second silica gel protected 71 is taken off from second housing 7; the automobile escape device is hit glass or other barrier to syringe needle 102 directions; second housing 7 moves to first housing, 1 direction; in the time of on the fixture block 312 in boss 104 is run into the first striker containing cavity; the arc lower limb of boss 104 moves along 3121 inclined-planes of fixture block 312; the motion of boss 104 compresses elastomeric spring 5; the sidewall of boss 104 contacts with the sidewall of second housing 7; because the upper surface of boss 104 no longer contacts with the lower surface of second housing 7; at this moment; be in the compressive state of elastomeric spring 5; the lower surface of second housing 7 contact if the upper surface of boss 104 is got along well; elastomeric spring 5 ejects striker 10; make syringe needle 102 hit glass or other barrier; because syringe needle 102 top tapers; under huge pressure; glass or other barrier fragmentation; because the top of the second striker containing cavity 32 has draw-in groove 321; the spacing ring 103 of striker 10 is stuck in the second striker containing cavity; and be unlikely to make striker 10 to eject striker containing cavity 3; elastomeric spring 5 drives and leans to again on striker containing cavity 3 sidewalls after striker 10 ejects; striker 10 and elastomeric spring 5 are returned to original state, and striker 10 is finished and resetted.Back-moving spring 6 is with the second housing overhead original state, because the elasticity of elastomeric spring is more much bigger than the elasticity of back-moving spring, so the reset speed of striker 10 is faster than the reset speed of second housing 7, therefore striker 10 ejects when breaking glass from the center through hole of second housing 7, second housing 7 does not reset fully, and resetting of second housing 7 is later than resetting of striker 10.
Claims (10)
1. automobile escape device, has first housing, it is characterized in that: a side is provided with the blade containing cavity of an end opening in described first housing, opposite side is provided with the striker containing cavity, be provided with blade in the described blade containing cavity, the blade of described blade is positioned at blade containing cavity openend, be provided with striker in the described striker containing cavity, described striker is arranged with elastomeric spring outward, striker containing cavity openend is provided with second housing, described elastomeric spring is arranged with back-moving spring outward, described back-moving spring upper end and the described second housing lower surface vertical connection.
2. a kind of automobile escape device according to claim 1 is characterized in that: described striker containing cavity sealing end is provided with the 3rd housing, and described the 3rd housing links to each other with described first housing, is provided with the LED lamp in described the 3rd housing.
3. a kind of automobile escape device according to claim 1 and 2, it is characterized in that: described striker containing cavity is made up of the first striker containing cavity and the second striker containing cavity, the described first striker containing cavity and the second striker containing cavity are connected, be provided with a plurality of hierarchic structures that form a circle in first striker containing cavity bottom, described hierarchic structure has two steps, the first step of each hierarchic structure is positioned at same horizontal plane, and the second step of each hierarchic structure constitutes a tapered plane.
4. a kind of automobile escape device according to claim 3, it is characterized in that: the top of the described second striker containing cavity is provided with a draw-in groove.
5. a kind of automobile escape device according to claim 1 and 2 is characterized in that: the described first striker containing cavity is provided with fixture block near the sidewall of blade containing cavity, and described fixture block upper end is provided with an inclined-plane.
6. a kind of automobile escape device according to claim 1 and 2, it is characterized in that: described striker has shank, and described shank top has syringe needle, and described shank bottom has spacing ring, and described syringe needle below is provided with boss, and described boss lower limb is an arc.
7. a kind of automobile escape device according to claim 6 is characterized in that: described boss upper surface parallels and vertical connection with the second housing lower surface.
8. a kind of automobile escape device according to claim 2 is characterized in that: described LED lamp is provided with the lamp cover outward, and described LED lamp is provided with the LED lamp switch.
9. a kind of automobile escape device according to claim 1 and 2 is characterized in that: described first housing is provided with the lanyard hole.
10. a kind of automobile escape device according to claim 1 and 2, it is characterized in that: second case top is provided with guard member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201338931U CN201471397U (en) | 2009-07-17 | 2009-07-17 | Automotive escape apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201338931U CN201471397U (en) | 2009-07-17 | 2009-07-17 | Automotive escape apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471397U true CN201471397U (en) | 2010-05-19 |
Family
ID=42407638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201338931U Expired - Fee Related CN201471397U (en) | 2009-07-17 | 2009-07-17 | Automotive escape apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248928A (en) * | 2010-05-19 | 2011-11-23 | 李东 | Automobile escape apparatus |
-
2009
- 2009-07-17 CN CN2009201338931U patent/CN201471397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248928A (en) * | 2010-05-19 | 2011-11-23 | 李东 | Automobile escape apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Xiaofeng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120717 |