CN208765740U - A kind of high temperature resistant vehicle sensor - Google Patents
A kind of high temperature resistant vehicle sensor Download PDFInfo
- Publication number
- CN208765740U CN208765740U CN201821621641.9U CN201821621641U CN208765740U CN 208765740 U CN208765740 U CN 208765740U CN 201821621641 U CN201821621641 U CN 201821621641U CN 208765740 U CN208765740 U CN 208765740U
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- ceramic shell
- high temperature
- fixedly connected
- temperature resistant
- quartz sand
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- 239000000919 ceramic Substances 0.000 claims abstract description 52
- 239000006004 Quartz sand Substances 0.000 claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 239000005341 toughened glass Substances 0.000 claims abstract description 18
- 239000004519 grease Substances 0.000 claims abstract description 13
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 230000001413 cellular effect Effects 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims 2
- 238000005496 tempering Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a kind of high temperature resistant vehicle sensors, its structure includes ceramic shell, quartz sand coating, tempered glass backboard and radiating subassembly, the outer surface of the ceramic shell is equipped with quartz sand coating, the back side of the ceramic shell is fixedly connected with radiating subassembly, the radiating subassembly includes tempered glass backboard, radiator fan and battery, the inside of the ceramic shell is equipped with sensor module, the sensor module includes sensing element, conversion element and measuring circuit plate, the top of the ceramic shell is equipped with upper mouth of connecting trough, the bottom of the ceramic shell is equipped with lower mouth of connecting trough.A kind of high temperature resistant vehicle sensor, by being equipped with ceramic shell, and it is coated with heat-conducting silicone grease inside it, external high temperature can be completely cut off outside ceramic shell, internal temperature is sponged by heat-conducting silicone grease, its performance resistant to high temperature is promoted, ensure that sensor module can operate normally, overall structure is simple, and practicability is stronger.
Description
Technical field
The utility model relates to a kind of automobile sensor field, specially a kind of high temperature resistant vehicle sensor.
Background technique
Automobile sensor is the input unit of Automotive Computer System, it is work informations various in automobilism, such as vehicle
Temperature, the engine operating condition etc. of fast, various media, are converted to electric signal and are defeated by computer, so that engine is in best
Working condition can be classified as measurement temperature, pressure, flow, position, gas concentration, speed, light according to the effect of sensor
The sensor of the functions such as brightness, humidity, distance, Each performs its own functions for they, once some sensor failure, corresponding device work
It will be abnormal or even work, therefore, effect of the sensor on automobile is critically important, and in the lower automobile of the condition of high temperature
Portion will influence the work operation of sensor, and now most of sensors on the market are more insufficient in high temperature resistance, lead to
Often only on its surface be coated with certain coating resistant to high temperature, the heat of a part can only be completely cut off, after automobile travels for a long time compared with
High temperature will influence sensor itself, have certain probability that can therefore break down, be more troublesome.
Therefore, in order to solve these problems, it is proposed that a kind of high temperature resistant vehicle sensor.
Utility model content
The purpose of this utility model is to provide a kind of high temperature resistant vehicle sensors, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of high temperature resistant vehicle sensor, structure
Including ceramic shell, quartz sand coating, tempered glass backboard and radiating subassembly, the outer surface of the ceramic shell is equipped with quartz
Sand coating, the back side of the ceramic shell are fixedly connected with radiating subassembly, and the radiating subassembly includes tempered glass backboard, radiation air
Fan and battery, the inside of the ceramic shell are equipped with sensor module, and the sensor module includes sensing element, conversion member
Part and measuring circuit plate, the top of the ceramic shell are equipped with upper mouth of connecting trough, and the bottom of the ceramic shell is equipped with lower connection
Notch.
As a kind of preferred embodiment of the utility model, the outer surface of the ceramic shell is coated with quartz sand coating,
The quartz sand coating is made of oxidation quartz sand.
As a kind of preferred embodiment of the utility model, the back side of the ceramic shell is fixedly connected with tempered glass back
The inside of plate, the tempered glass backboard is equipped with radiator fan, and the back side of the tempered glass backboard is fixedly connected with battery, institute
It states battery and passes through connection radiator fan.
As a kind of preferred embodiment of the utility model, the bottom of the sensing element is fixedly connected with conversion element,
The sensing element is fixedly connected with measuring circuit plate with the back side of conversion element, and the back side of the measuring circuit plate is equipped with Cellular Networks
Panel.
As a kind of preferred embodiment of the utility model, the inside of the ceramic shell is coated with heat-conducting silicone grease, described
Mouth of connecting trough is fixedly connected at the top of ceramic shell, the bottom of the ceramic shell is fixedly connected with lower mouth of connecting trough.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. a kind of high temperature resistant vehicle sensor by being equipped with ceramic shell, and is coated with heat-conducting silicone grease inside it,
External high temperature can be completely cut off outside ceramic shell, internal temperature is sponged by heat-conducting silicone grease, promotes its high temperature resistant
Performance, ensure that sensor module can operate normally, overall structure is simple, and practicability is stronger.
2. a kind of high temperature resistant vehicle sensor passes through radiation air by being equipped with radiating subassembly at the back side of ceramic shell
The rotation of fan, provides wind-force, preferably can carry out radiating treatment to sensor module itself, prevents its overheat from breaking down,
Secondary heat dissipation effect is preferable.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of overall structure diagram of high temperature resistant vehicle sensor of the utility model.
Fig. 2 is a kind of ceramic shell structural schematic diagram of high temperature resistant vehicle sensor of the utility model.
Fig. 3 is a kind of sensor module structural schematic diagram of high temperature resistant vehicle sensor of the utility model.
In figure: ceramic shell -1, quartz sand coating -2, oxidation quartz sand -3, radiating subassembly -4, tempered glass backboard -5,
Radiator fan -6, battery -7, sensor module -8, sensing element -9, conversion element -10, measuring circuit plate -11, upper connection
Notch -12, lower mouth of connecting trough -13, heat-conducting silicone grease -14, Cellular Networks panel -15.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high temperature resistant vehicle sensor, structure packet
Ceramic shell 1, quartz sand coating 2, tempered glass backboard 5 and radiating subassembly 4 are included, the outer surface of the ceramic shell 1 is equipped with
Quartz sand coating 2, the back side of the ceramic shell 1 are fixedly connected with radiating subassembly 4, and the radiating subassembly 4 is carried on the back including tempered glass
The inside of plate 5, radiator fan 6 and battery 7, the ceramic shell 1 is equipped with sensor module 8, and the sensor module 8 includes
The top of sensing element 9, conversion element 10 and measuring circuit plate 11, the ceramic shell 1 is equipped with upper mouth of connecting trough 12, the pottery
The bottom of porcelain shell 1 is equipped with lower mouth of connecting trough 13.
Referring to Fig. 1, the outer surface of the ceramic shell 1 is coated with quartz sand coating 2, the quartz sand coating 2 is by aoxidizing
Quartz sand 3 is made, and by being equipped with quartz sand coating 2, sensor can be prevented to be exposed under the sun after the height of the overwhelming majority
Temperature, it is more practical.
Referring to Fig. 1, the back side of the ceramic shell 1 is fixedly connected with tempered glass backboard 5, the tempered glass backboard 5
Inside be equipped with radiator fan 6, the back side of the tempered glass backboard 5 is fixedly connected with battery 7, and the battery 7 passes through line
Road connects radiator fan 6, provides wind-force by the rotation of radiator fan 6 by being equipped with radiating subassembly 4, can be preferably to biography
Sensor component 8 itself carries out radiating treatment, prevents its overheat from breaking down.
Referring to Fig. 3, the bottom of the sensing element 9 is fixedly connected with conversion element 10, the sensing element 9 and conversion member
The back side of part 10 is fixedly connected with measuring circuit plate 11, and the back side of the measuring circuit plate 11 is equipped with Cellular Networks panel 15, by setting
There is Cellular Networks panel 15, the wind-force of radiator fan 6 can be allowed to blow to the inside of ceramic shell 1, gives reducing temperature twice, more just
It is prompt.
Referring to Fig. 2, the inside of the ceramic shell 1 is coated with heat-conducting silicone grease 14, the top of the ceramic shell 1 is fixed to be connected
Mouth of connecting trough 12 is connected, the bottom of the ceramic shell 1 is fixedly connected with lower mouth of connecting trough 13, can by being equipped with heat-conducting silicone grease 14
To sponge the high temperature inside ceramic shell 1, its high temperature resistance is improved.
A kind of high temperature resistant vehicle sensor described in the utility model, working principle are to pass through upper mouth of connecting trough and lower connection
Notch is installed in automotive interior, by the ceramic shell being equipped with, external high temperature can preferably be completely cut off outside, simultaneously
It is coated with heat-conducting silicone grease in inside, internal temperature can be sponged, promote its high temperature resistance, meanwhile, in automobile long-time
After traveling overheat, by the power supply of battery, the radiator fan at the ceramic shell back side can continue sensor module
Cooling can preferably prevent overheat from leading to operation troubles occur, and whole high temperature resistance is stronger.
Ceramic shell 1, quartz sand coating 2, the oxidation quartz sand 3, radiating subassembly 4, tempered glass backboard of the utility model
5, radiator fan 6, battery 7, sensor module 8, sensing element 9, conversion element 10, measuring circuit plate 11, upper mouth of connecting trough
12, lower mouth of connecting trough 13, heat-conducting silicone grease 14, Cellular Networks panel 15, component are that universal standard part or those skilled in the art know
The component of dawn, structure and principle are all that this technology personnel can be learnt by technical manual or be obtained by routine experiment method
Know, the utility model solves the problems, such as it is that existing most of sensors on the market are more insufficient in high temperature resistance, usually only
It is to be coated with certain coating resistant to high temperature on its surface, the heat of a part can only be completely cut off, it is higher after automobile travels for a long time
Temperature will influence sensor itself, there is the problems such as therefore certain probability can break down, be more troublesome, and the utility model is logical
Being combined with each other for above-mentioned component is crossed, by being equipped with ceramic shell, and is coated with heat-conducting silicone grease inside it, it can be by external height
Internal temperature is sponged by heat-conducting silicone grease outside ceramic shell, promotes its performance resistant to high temperature, ensure that biography by temperature isolation
Sensor component can operate normally, while by being equipped with radiating subassembly at the back side of ceramic shell, by the rotation of radiator fan,
Wind-force is provided, radiating treatment preferably can be carried out to sensor module itself, prevents its overheat from breaking down, secondary heat dissipation effect
Fruit is preferable, and overall structure is simple, and practicability is stronger.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of high temperature resistant vehicle sensor, structure includes ceramic shell (1), quartz sand coating (2), tempered glass backboard
(5) and radiating subassembly (4), it is characterised in that: the outer surface of the ceramic shell (1) is equipped with quartz sand coating (2), the pottery
The back side of porcelain shell (1) is fixedly connected radiating subassembly (4), and the radiating subassembly (4) includes tempered glass backboard (5), radiation air
(6) and battery (7) are fanned, the inside of the ceramic shell (1) is equipped with sensor module (8), and the sensor module (8) includes
The top of sensing element (9), conversion element (10) and measuring circuit plate (11), the ceramic shell (1) is equipped with upper mouth of connecting trough
(12), the bottom of the ceramic shell (1) is equipped with lower mouth of connecting trough (13).
2. a kind of high temperature resistant vehicle sensor according to claim 1, it is characterised in that: outside the ceramic shell (1)
Surface is coated with quartz sand coating (2), and the quartz sand coating (2) is made of oxidation quartz sand (3).
3. a kind of high temperature resistant vehicle sensor according to claim 1, it is characterised in that: the back of the ceramic shell (1)
Face is fixedly connected tempered glass backboard (5), and the inside of the tempered glass backboard (5) is equipped with radiator fan (6), the tempering glass
The back side of glass backboard (5) is fixedly connected battery (7), and the battery (7) passes through connection radiator fan (6).
4. a kind of high temperature resistant vehicle sensor according to claim 1, it is characterised in that: the bottom of the sensing element (9)
Portion is fixedly connected conversion element (10), and the sensing element (9) is fixedly connected with measuring circuit plate with the back side of conversion element (10)
(11), the back side of the measuring circuit plate (11) is equipped with Cellular Networks panel (15).
5. a kind of high temperature resistant vehicle sensor according to claim 1, it is characterised in that: the ceramic shell (1) it is interior
Portion is coated with heat-conducting silicone grease (14), is fixedly connected with mouth of connecting trough (12), the ceramic shell at the top of the ceramic shell (1)
(1) bottom is fixedly connected with lower mouth of connecting trough (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621641.9U CN208765740U (en) | 2018-10-08 | 2018-10-08 | A kind of high temperature resistant vehicle sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621641.9U CN208765740U (en) | 2018-10-08 | 2018-10-08 | A kind of high temperature resistant vehicle sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208765740U true CN208765740U (en) | 2019-04-19 |
Family
ID=66137271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821621641.9U Active CN208765740U (en) | 2018-10-08 | 2018-10-08 | A kind of high temperature resistant vehicle sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208765740U (en) |
-
2018
- 2018-10-08 CN CN201821621641.9U patent/CN208765740U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325000 room 3, building 2, No. 588, Luofeng West Road, Tangxia Town, Ruian City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Kefeng sensor Co.,Ltd. Address before: Luo Feng Road Tangxia town Ruian city Wenzhou City, Zhejiang province 325000 No. 588 Patentee before: RUIAN KEFENG ELECTRONIC Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high temperature resistant automobile sensor Effective date of registration: 20200729 Granted publication date: 20190419 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Kefeng sensor Co.,Ltd. Registration number: Y2020980004481 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210726 Granted publication date: 20190419 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Kefeng sensor Co.,Ltd. Registration number: Y2020980004481 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high temperature resistant automobile sensor Effective date of registration: 20210726 Granted publication date: 20190419 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Kefeng sensor Co.,Ltd. Registration number: Y2021990000648 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230506 Granted publication date: 20190419 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Kefeng sensor Co.,Ltd. Registration number: Y2021990000648 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A High Temperature Resistant Automotive Sensor Effective date of registration: 20230508 Granted publication date: 20190419 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Kefeng sensor Co.,Ltd. Registration number: Y2023110000187 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 685 Wandong Road, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province, 325204 Patentee after: Zhejiang Kefeng sensor Co.,Ltd. Address before: Room 3, building 2, No.588, Luofeng West Road, Tangxia Town, Ruian City, Wenzhou City, Zhejiang Province, 325000 Patentee before: Zhejiang Kefeng sensor Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |