CN201594288U - Automobile recorder - Google Patents
Automobile recorder Download PDFInfo
- Publication number
- CN201594288U CN201594288U CN201020056612XU CN201020056612U CN201594288U CN 201594288 U CN201594288 U CN 201594288U CN 201020056612X U CN201020056612X U CN 201020056612XU CN 201020056612 U CN201020056612 U CN 201020056612U CN 201594288 U CN201594288 U CN 201594288U
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- CN
- China
- Prior art keywords
- arm
- temperature control
- vehicle device
- bimetallic strip
- recorded vehicle
- 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 an automobile recorder for recording and storing automobile driving data, and comprises a shell, a support skeleton and a memory, wherein the support skeleton is arranged in the shell, the memory is arranged on the support skeleton, the memory is provided with wire rods, and an automatic holding device for shielding water and heat is arranged in the shell. The automatic holding device comprises a radiating fin, water absorption foam, a temperature control double-metal sheets, a spring, a cutting arm, a support and a silica gel automatic holding bag which is packed with liquid silica gel. The automobile recorder prevents external heat from being conducted by the wire rods to the memory in high temperature environment, thereby leading the memory to be damaged, and further preventing water from infiltrating into the memory through a gap between the wire rods and the memory after the shell of the recorder is damaged simultaneously, thereby damaging the memory.
Description
[technical field]
The utility model relates to vehicle body fittings or the vehicle part that is not included in other classifications, relates in particular to the recorded vehicle device of the vehicle body fittings that is not included in other classifications or a kind of record in the vehicle part, store car running data.
[background technology]
Register is commonly called as " black box ", and register is normally installed and is used to store log aboard, is used for analyzing culprit when having an accident, but in recent years, the register technology also progressively is applied on the automobile.
Recorded vehicle device (being automobile black box) is the young mobile safety equipment, it is the air bag that continues, another vehicle-mounted erecting equipment that is expected to popularize after the ABS brake system, at present, recorded vehicle device essential record, the store car running data, along with the capacity of storage unit increases considerably, the record of video data more and more is applied on the recorded vehicle device, and mostly existing recorded vehicle device is to use for reference aircraft register or register peculiar to vessel, as date of declaration is Chinese patent 02235070.5 marine black box on April 9th, 2003, after the outside is heated, heat can be undertaken in the memory module by wire rod (copper cash) conduction, memory module is wrapped up by multilayer insulation material, can't dispel the heat, can cause memory module to be damaged for a long time; As date of declaration is the anti-water logging DSB data store block of Chinese patent 200420060212.0 automobile black boxs on August 17th, 2005, lay particular emphasis on anti-water logging function, after the outside is heated, heat can enter in the memory module by wire rod (copper cash) conduction, memory module is wrapped up by multilayer insulation material, can't dispel the heat, can cause memory module to decrease ring for a long time, and, existing recorded vehicle device by after the foreign object collision, the recorded vehicle device may be pierced, and the situation that water infiltrates occurs, the water that infiltrates may infiltrate storer by the gap between wire rod and the storer, causes short circuit, damage storer.
[utility model content]
Can enter in the memory module by wire rod (copper cash) conduction in order better to overcome above-mentioned heat, water may infiltrate storer by the gap between wire rod and the storer, the defective that causes memory module to be damaged, and the utility model provides a kind of recorded vehicle device.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of recorded vehicle device is provided, comprise housing, be arranged on support frame and the storer that is arranged on the described support frame in the described housing, described storer is provided with wire rod, be provided with the automatic holding device of waterproof solar heat protection in the described housing, described automatic holding device comprises heat radiator, the suction foam, the temperature control bimetallic strip, spring, cut arm, support and the silica gel self-insurance capsule that is enclosed with liquid-state silicon gel, described support is fixed on the described support frame, described temperature control bimetallic strip is fixed on the described support, describedly cut arm and described support is hinged, with the described pin joint of cutting arm and described support is that separation is divided into first section and second section with the described arm of cutting, described first section of cutting arm is provided with the thorn penetrator, describedly cut second section of arm and connect with described temperature control bimetallic strip, one end of described spring is connected with described support, the other end of described spring is connected with the described arm of cutting, described silica gel self-insurance capsule is arranged in the revolution range of the described thorn penetrator of cutting arm, described heat radiator is arranged on the described wire rod, and described suction foam links to each other with described temperature control bimetallic strip.
Further improvement of the utility model is: described automatic holding device also comprises tinsel, and described suction foam links to each other with described temperature control bimetallic strip by tinsel.
Further improvement of the utility model is: described support is provided with roller, and described tinsel is arranged on the described roller.
Further improvement of the utility model is: the link of described suction foam and described temperature control bimetallic strip and the described abutment end of cutting arm and described temperature control bimetallic strip are positioned at the same side of described temperature control bimetallic strip.
Further improvement of the utility model is: described spring is extension spring, and described extension spring is connected with described second section of cutting arm.
Further improvement of the utility model is: described spring is a stage clip, and described stage clip is connected with described first section of cutting arm.
Further improvement of the utility model is: described cut that arm comprises direct rod shape cut the arm main body, described thorn penetrator is perpendicular to the described arm main body of cutting.
Further improvement of the utility model is: be provided with the thermofin, water-resisting layer and the water accepting layer that are arranged in order from outside to inside and wrap up mutually in the described housing.
Further improvement of the utility model is: described housing comprises procapsid and back casing, is provided with waterproof heat-insulating layer between described procapsid and the described thermofin.
Further improvement of the utility model is: described support frame is fixed in the described water accepting layer.
Compared with prior art, the beneficial effect that the utlity model has is: pass through such scheme, avoided under hot environment, extraneous heat is by wire rod conduction carrying out storer, cause storer to damage, also avoided the register shell simultaneously after breakage, water infiltrates in the storer by the gap of wire rod and storer, damages storer.
[description of drawings]
Fig. 1 is the forward synoptic diagram of a kind of recorded vehicle device of the utility model;
Fig. 2 is the side schematic view of recorded vehicle device described in the utility model;
Fig. 3 is the partial enlarged drawing of recorded vehicle device forward described in the utility model;
Fig. 4 is the partial enlarged drawing of recorded vehicle device side direction described in the utility model.
[embodiment]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail: in conjunction with Fig. 1 to Fig. 4, a kind of recorded vehicle device, comprise housing, be arranged on support frame 5 and the storer 7 that is arranged on the described support frame 5 in the described housing, described storer 7 is provided with wire rod 8, be provided with the automatic holding device of waterproof solar heat protection in the described housing, described automatic holding device comprises heat radiator 13, suction foam 16, temperature control bimetallic strip 12, spring, cut arm 9, support 20 and the silica gel self-insurance capsule 10 that is enclosed with liquid-state silicon gel, described support 20 is fixed on the described support frame 5, described temperature control bimetallic strip 12 is fixed on the described support 20, it is described that to cut arm 9 hinged with described support 20, with the described pin joint of cutting arm 9 and described support 20 is that separation is divided into first section and second section with the described arm 9 of cutting, described first section of cutting arm 9 is provided with thorn penetrator 91, describedly cut second section of arm 9 and connect with described temperature control bimetallic strip 12, one end of described spring is connected with described support 20, the other end of described spring is connected with the described arm 9 of cutting, described silica gel self-insurance capsule 10 is arranged in the revolution range of the described thorn penetrator 91 of cutting arm 9, described heat radiator 13 is arranged on the described wire rod 8, and described suction foam 16 links to each other with described temperature control bimetallic strip 12.
The described arm 9 of cutting is cut arm for insulation.
Described housing is provided with jack interface 19, and described wire rod 8 is drawn from described storer 7 inside and is electrically connected with described jack interface 19.
Above-mentioned temperature control bimetallic strip 12 also can be called bimetal strip thermostat, the principle of work of this temperature control bimetallic strip 12 is: according to the principle of object rising-heat contracting-cold, utilize the sheet metal of two kinds of different temperatures expansion coefficient of mutual superposition, because the degree varies that above-mentioned two kinds of sheet metals expand with heat and contract with cold causes, under the temperature that changes, two kinds of sheet metal expansion-contraction degrees are inconsistent and make two gold plaque bendings.
Above-mentioned heat radiator 13 can be the ceramic heat-dissipating sheet.
The above-mentioned silica gel self-insurance capsule 10 that is enclosed with liquid-state silicon gel has two, with this silica gel self-insurance capsule 10 cut same two of arm 9.
Described automatic holding device also comprises tinsel 14, and described suction foam 16 links to each other with described temperature control bimetallic strip 12 by tinsel 14.
Described support 20 is provided with roller 15, and described roller 15 is a trundle, and described tinsel 14 is arranged on the described roller 15, and this tinsel 14 helps the fixing and pulling of tinsel 14 on roller 15.
The effect of above-mentioned tinsel 14 is 12 flexural deformations of pulling temperature control bimetallic strip.
The effect of above-mentioned support frame 5 is that protected storage 7 is impacted in opposing.
The link of described suction foam 16 and described temperature control bimetallic strip 12 and the described abutment end of cutting arm 9 and described temperature control bimetallic strip 12 are positioned at the same side of described temperature control bimetallic strip 12.
Described spring is extension spring 11, and described extension spring 11 is connected with described second section of cutting arm 9.
Described spring is a stage clip, and described stage clip is connected with described first section of cutting arm 9.
Described cut that arm 9 comprises direct rod shape cut arm main body 92, described thorn penetrator 91 is perpendicular to the described arm main body 92 of cutting.
Be provided with the thermofin 2, water-resisting layer 3 and the water accepting layer 4 that are arranged in order from outside to inside and wrap up mutually in the described housing, be provided with insulating water-proof buffering cushion 6 between described support frame 5 and the described storer 7, the described storer 7 of described insulating water-proof cushion 6 parcels.
Described suction foam 16 is near described water accepting layer 4.
Described housing comprises procapsid 17 and back casing 1, is provided with waterproof heat-insulating layer 18 between described procapsid 17 and the described thermofin 2.
Described support frame 5 is fixed in the described water accepting layer 4.
The principle of work of the recorded vehicle device that the utility model provides is:
1, heat insulation; When the ambient temperature of described recorded vehicle device is too high, owing in the wire rod 8 copper cash is arranged, extraneous heat can see through wire rod 8 and transmit the inside that enters described recorded vehicle device, arrival is arranged on the heat radiator 13 on the wire rod 8, described heat radiator 13 can distribute the heat of wire rod 8, after temperature rises to a degree, to influence described temperature control bimetallic strip 12, described temperature control bimetallic strip 12 is occured bending and deformation, because the original state of cutting arm 9 and this temperature control bimetallic strip 12 that has thorn penetrator 91 is for connecting, in case described temperature control bimetallic strip 12 occurs bending and deformation, the described arm 9 of cutting will lose butt power, use the generation rotation at spring, with extension spring 11 is example, because extension spring 11 is connected with second section that cuts arm 9, the thorn penetrator 91 that described extension spring 11 is cut drive on arm 9 rotates to the silica gel self-insurance capsule 10 that is enclosed with liquid-state silicon gel, final described thorn penetrator 91 will pierce through the silica gel self-insurance capsule 10 that is enclosed with liquid-state silicon gel of described sealing, the liquid-state silicon gel that flows out will be filled the gap between wire rod 8 and the storer 7, fill the liquid-state silicon gel in wire rod 8 and storer 7 gaps and the airborne oxygen formation solid that reacts, played heat insulation effect.
2, water proof; After described recorded vehicle device is subjected to extraneous hard thing bump, breakage might take place in housing, extraneous liquid such as water will infiltrate, water accepting layer 4 suctions swell, cause near the cotton 16 suction changes of the suction ditch of described water accepting layer 4 heavy, described suction foam 16 will spur tinsel 14 under the effect of gravity, force described temperature control bimetallic strip 12 to occur bending and deformation, because the original state of cutting arm 9 and this temperature control bimetallic strip 12 that has thorn penetrator 91 is for connecting, in case described temperature control bimetallic strip 12 occurs bending and deformation, the described arm 9 of cutting will lose butt power, use the generation rotation at spring, with the stage clip is example, because stage clip is connected with first section that cuts arm 9, the thorn penetrator 91 that described stage clip is cut drive on arm 9 rotates to the silica gel self-insurance capsule 10 that is enclosed with liquid-state silicon gel, final described thorn penetrator 91 will pierce through the silica gel self-insurance capsule 10 that is enclosed with liquid-state silicon gel of described sealing, the liquid-state silicon gel that flows out will be filled the gap of wire rod 8 and storer 7, fill the gap liquid-state silicon gel of wire rod 8 and storer 7 and the airborne oxygen formation solid that reacts, played the effect of water proof.
The recorded vehicle device that the utility model provides has been avoided under hot environment, extraneous heat is by wire rod conduction carrying out storer, cause storer to damage, also avoided the register shell simultaneously after breakage, water infiltrates in the storer by the gap of wire rod and storer, damage storer, have the heat insulation self-insurance advantage of water proof.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. recorded vehicle device, comprise housing, be arranged on the support frame (5) in the described housing and be arranged on storer (7) on the described support frame, described storer (7) is provided with wire rod (8), it is characterized in that: the automatic holding device that is provided with the waterproof solar heat protection in the described housing, described automatic holding device comprises heat radiator (13), suction foam (16), temperature control bimetallic strip (12), spring, cut arm (9), support (20) and be enclosed with the silica gel self-insurance capsule (10) of liquid-state silicon gel, described support (20) is fixed on the described support frame (5), described temperature control bimetallic strip (12) is fixed on the described support (20), described arm (9) and the described support (20) cut is hinged, with the described pin joint of cutting arm (9) and described support (20) is that separation is divided into first section and second section with the described arm (9) of cutting, described first section of cutting arm (9) is provided with thorn penetrator (91), describedly cut second section of arm (9) and connect with described temperature control bimetallic strip (12), one end of described spring is connected with described support (20), the other end of described spring is connected with the described arm (9) of cutting, described silica gel self-insurance capsule (10) is arranged in the revolution range of the described thorn penetrator (91) of cutting arm (9), described heat radiator (13) is arranged on the described wire rod (8), and described suction foam (16) links to each other with described temperature control bimetallic strip (12).
2. recorded vehicle device according to claim 1 is characterized in that: described automatic holding device also comprises tinsel (14), and described suction foam (16) links to each other with described temperature control bimetallic strip (12) by tinsel (14).
3. recorded vehicle device according to claim 2 is characterized in that: described support (20) is provided with roller (15), and described tinsel (14) is arranged on the described roller (15).
4. recorded vehicle device according to claim 1 and 2 is characterized in that: the link of described suction foam (16) and described temperature control bimetallic strip (12) and the described abutment end of cutting arm (9) and described temperature control bimetallic strip (12) are positioned at the same side of described temperature control bimetallic strip (12).
5. recorded vehicle device according to claim 1 is characterized in that: described spring is extension spring (11), and described extension spring (11) is connected with described second section of cutting arm (9).
6. recorded vehicle device according to claim 1 is characterized in that: described spring is a stage clip, and described stage clip is connected with described first section of cutting arm (9).
7. recorded vehicle device according to claim 1 is characterized in that: described cut that arm (9) comprises direct rod shape cut arm main body (92), described thorn penetrator (91) is perpendicular to the described arm main body (92) of cutting.
8. recorded vehicle device according to claim 1, it is characterized in that: be provided with the thermofin (2), water-resisting layer (3) and the water accepting layer (4) that are arranged in order from outside to inside and wrap up mutually in the described housing, be provided with the insulating water-proof cushion between described support frame (5) and the described storer (7).
9. recorded vehicle device according to claim 8 is characterized in that: described housing comprises procapsid (17) and back casing (1), is provided with waterproof heat-insulating layer (18) between described procapsid (17) and the described thermofin (3).
10. recorded vehicle device according to claim 8 is characterized in that: described support frame (5) is fixed in the described water accepting layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020056612XU CN201594288U (en) | 2010-01-15 | 2010-01-15 | Automobile recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020056612XU CN201594288U (en) | 2010-01-15 | 2010-01-15 | Automobile recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201594288U true CN201594288U (en) | 2010-09-29 |
Family
ID=42776356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020056612XU Expired - Fee Related CN201594288U (en) | 2010-01-15 | 2010-01-15 | Automobile recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201594288U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973556A (en) * | 2017-05-09 | 2017-07-21 | 重庆路格科技有限公司 | Navigator with heat sinking function |
| WO2020248787A1 (en) * | 2019-06-11 | 2020-12-17 | 上海三利数字技术有限公司 | Data disaster recovery storage device and carrier |
| CN113190171A (en) * | 2021-04-02 | 2021-07-30 | 中国工程物理研究院总体工程研究所 | Data storage method based on high-speed impact environment |
-
2010
- 2010-01-15 CN CN201020056612XU patent/CN201594288U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973556A (en) * | 2017-05-09 | 2017-07-21 | 重庆路格科技有限公司 | Navigator with heat sinking function |
| CN106973556B (en) * | 2017-05-09 | 2019-04-09 | 重庆路格科技有限公司 | Navigator with heat sinking function |
| WO2020248787A1 (en) * | 2019-06-11 | 2020-12-17 | 上海三利数字技术有限公司 | Data disaster recovery storage device and carrier |
| CN113190171A (en) * | 2021-04-02 | 2021-07-30 | 中国工程物理研究院总体工程研究所 | Data storage method based on high-speed impact environment |
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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: 20100929 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |