CN107749906A - One kind has the clamping frame of heat sinking function automobile using mobile phone - Google Patents
One kind has the clamping frame of heat sinking function automobile using mobile phone Download PDFInfo
- Publication number
- CN107749906A CN107749906A CN201711141342.5A CN201711141342A CN107749906A CN 107749906 A CN107749906 A CN 107749906A CN 201711141342 A CN201711141342 A CN 201711141342A CN 107749906 A CN107749906 A CN 107749906A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- fixedly connected
- frame
- adjusting means
- sinking function
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20154—Heat dissipaters coupled to components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses one kind to have the clamping frame of heat sinking function automobile using mobile phone, including support arm, heat abstractor and adjusting means, the heat abstractor is fixedly connected on one end of adjusting means, the support arm is fixedly connected on the other end of adjusting means, the heat abstractor is fixedly connected with clamping plate away from one end of adjusting means, the lower end of the support arm is rotatablely equipped with rotating shaft, the rotated down of the rotating shaft is provided with rotating base, the lower end of the rotating base is installed with supporting table, the lower end of the supporting table is installed with suction base, the bottom of the heat abstractor is installed with fixed bottom plate, protective cover is installed with above the fixed bottom plate, the both sides of the fixed bottom plate and protective cover are symmetrically installed with fixedly connected part.The present invention is easy to the fixation to mobile phone when driving, greatly facilitates navigation and operation when driving to mobile phone, effectively mobile phone can be radiated during use.
Description
Technical field
The present invention relates to auto parts and components equipment technical field, is specially a kind of clamping with heat sinking function automobile using mobile phone
Frame.
Background technology
The so-called clamping frame of vehicle carried mobile phone, can be with the mode of the most comfortable come digital support use, most brief, easy-to-use, note
Weight Consumer's Experience, outstanding structure design, according to ergonomics, the participation of the design concept of people-machine allows driving user
Obtain more preferable Consumer's Experience.The clamping frame of vehicle carried mobile phone is mainly to use required for driving personage, allows driving to receive calls more
Safety, at present, existing clamping frame structure design not reasonableization of vehicle carried mobile phone, profile is common, the inadequate novel and unique of moulding, body
Product is larger, compares space-consuming, and can not carry out radiating treatment to mobile phone during the clamping frame use of existing mobile phone.
The content of the invention
It is an object of the invention to provide one kind to have the clamping frame of heat sinking function automobile using mobile phone, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme：One kind has heat sinking function automobile using mobile phone clamping
Frame, including support arm, heat abstractor and adjusting means, the heat abstractor are fixedly connected on one end of adjusting means, the branch
Brace is fixedly connected on the other end of adjusting means, and the heat abstractor is fixedly connected with clamping plate away from one end of adjusting means,
The lower end of the support arm is rotatablely equipped with rotating shaft, and the rotated down of the rotating shaft is provided with rotating base, the rotating base
Lower end be installed with supporting table, the lower end of the supporting table is installed with suction base, the bottom of the heat abstractor
Fixed bottom plate is installed with, protective cover is installed with above the fixed bottom plate, the fixed bottom plate and protective cover
Both sides are symmetrically installed with fixedly connected part, and the side of the adjusting means is rotatablely equipped with fixing clamp frame, the fixing card
The inner rotation of frame is plugged with rotation connection frame, and the internal whorl rotation of the fixing clamp frame and rotation connection frame is plugged with knob
Handle.
Preferably, the inner rotation of the protective cover is provided with heat emission fan.
Preferably, the side of the fixed bottom plate offers power connection socket.
Preferably, the inside of the clamping plate is inlaid with anti-slip rubber bed course.
Preferably, the upper end of the supporting table and it is installed with mobile phone standing groove positioned at the side of rotating base.
Preferably, the bottom of the fixedly connected part is mutually fixedly connected with rotation connection frame, and the top of fixedly connected part
Mutually it is fixedly connected with clamping plate.
Compared with prior art, the beneficial effects of the invention are as follows：
Heat abstractor has been fixedly mounted in the bottom of 1 clamping plate of the present invention, the heat abstractor when clamping plate fixes mobile phone internally
In heat emission fan can to mobile phone carry out radiating treatment, and the bottom of the fixedly connected part in heat abstractor with rotation connection frame
Mutually it is fixedly connected, the top of fixedly connected part is mutually fixedly connected with clamping plate so that heat abstractor is easy to disassemble and changes so that folder
Gu the radiating effect of frame can be constantly in optimum state, it is ensured that mobile phone can be with much time using.
Side in 2 adjusting meanss of the present invention has been rotatablely installed fixing clamp frame, and the inner rotation of fixing clamp frame, which is plugged with, to be turned
Dynamic link, by knob joystick knob the occlusion of fixing clamp frame and rotation connection frame can be controlled elastic, consequently facilitating control
Clamping plate clamps the angle and direction of mobile phone, and the height of clamping frame can be adjusted by adjusting rotating shaft, can be with using mobile phone standing groove
Mobile phone is placed wherein when without using mobile phone, dropping for mobile phone in driving conditions is effectively prevented, reasonably make use of
Space.
Brief description of the drawings
Fig. 1 is agent structure schematic diagram of the present invention；
Fig. 2 is construction for heat radiating device schematic diagram of the present invention；
Fig. 3 is adjusting means structural representation of the present invention.
Fig. 4 is the preparation technology flow chart of magnetic damping rubber of the present invention
In figure：1- support arms；2- rotating shafts；3- rotating bases；4- suction bases；5- supporting tables；6- mobile phone standing grooves；7- clamping plates；
8- heat abstractors；9- adjusting meanss；10- fixes bottom plate；11- fixedly connected parts；12- protective covers；13- joystick knobs；14- is fixed
Card holder；15- is rotatablely connected frame.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：One kind has the clamping frame of heat sinking function automobile using mobile phone,
Including support arm 1, heat abstractor 8 and adjusting means 9, heat abstractor 8 is fixedly connected on one end of adjusting means 9, and support arm 1 is solid
Surely the other end of adjusting means 9 is connected to, heat abstractor 8 is fixedly connected with clamping plate 7, support arm away from one end of adjusting means 9
1 lower end is rotatablely equipped with rotating shaft 2, can adjust the height of clamping frame, and the rotated down of rotating shaft 2 is provided with rotating base 3, rotation
The lower end for turning base 3 is installed with supporting table 5, and the lower end of supporting table 5 is installed with suction base 4, the bottom of heat abstractor 8
End is installed with fixed bottom plate 10, and the top of fixed bottom plate 10 is installed with protective cover 12, fixed bottom plate 10 and protective cover
12 both sides are symmetrically installed with fixedly connected part 11, and the side of adjusting means 9 is rotatablely equipped with fixing clamp frame 14, fixing card
The inner rotation of frame 14 is plugged with rotation connection frame 15, and the internal whorl rotation of fixing clamp frame 14 and rotation connection frame 15 is plugged with
Joystick knob 13, by knob joystick knob 13 occlusion of fixing clamp frame 14 and rotation connection frame 15 can be controlled elastic, so as to
It is easy to the angle and direction for controlling clamping plate 7 to clamp mobile phone.
The inner rotation of protective cover 12 is provided with heat emission fan, and the side of fixed bottom plate 10 offers power connection socket, clamping plate 7
Inside is inlaid with anti-slip rubber bed course, the upper end of supporting table 5 and is installed with mobile phone standing groove positioned at the side of rotating base 3
6, mobile phone can be placed wherein when without using mobile phone, be effectively prevented dropping for mobile phone in driving conditions, reasonably
Space is make use of, the bottom for determining connector 11 is fixedly connected with the rotation connection phase of frame 15, and the top of fixedly connected part 11 and folder
The phase of plate 7 is fixedly connected so that heat abstractor 8 is easy to disassemble and changes so that the radiating effect of clamping frame can be constantly in most
Good state.
Operation principle：During the present invention is used, heat abstractor 8 has been fixedly mounted in the bottom of clamping plate 7, in clamping plate 7
Mobile phone is fixed to heat emission fan when internally in heat abstractor 8 to carry out radiating treatment to mobile phone, and in heat abstractor 8
The bottom of fixedly connected part 11 is fixedly connected with the rotation connection phase of frame 15, and the top of fixedly connected part 11 is fixed with the phase of clamping plate 7 to be connected
Connect so that heat abstractor 8 is easy to disassemble and changes so that the radiating effect of clamping frame can be constantly in optimum state, regulation
Side in device 9 has been rotatablely installed fixing clamp frame 14, and the inner rotation of fixing clamp frame 14 is plugged with rotation connection frame 15, passed through
Knob joystick knob 13 can control the occlusion of fixing clamp frame 14 and rotation connection frame 15 elastic, consequently facilitating control clamping plate 7 presss from both sides
The angle and direction of mobile phone is held, the height of clamping frame can be adjusted by adjusting rotating shaft 2, can be not using mobile phone standing groove 6
Mobile phone is placed wherein using during mobile phone, dropping for mobile phone in driving conditions is effectively prevented, reasonably make use of space.
Present invention additionally comprises a kind of preparation technology of magnetic damping rubber, step are as follows：
S1, the mixing of magnetic damping rubber：Mill is first risen into certain temperature, NBR is added and plasticates certain time, first add sulphur
Sulphur, then sequentially add stearic acid, zinc oxide, age resistor, homogenizing agent, magnetic, carbon black and DOP in order and be eventually adding accelerator.
Uniformly rear slice to be mixed, is about 30min per group of formula mixing time；
S2, the vulcanization of magnetic damping rubber：Mould is preheating to curing temperature, and elastomeric compound is placed to cutting, title after 24h at room temperature
Measure, be put into the mould for scribbling releasing agent, 1 SMPa is pressurized on 25t vulcanizing presses, heat-insulation pressure keeping certain time, is taken out
Mould, room temperature cooling samples after die sinking, sample according to national standard sample preparation and carry out properties test after placing 48 hours；
S3, the magnetization of magnetic damping rubber：In TSK-H1540 electric capacity magnet chargers after the cooling of nano-magnetic yielding rubber sulfidization molding
Fig. 4 is consulted in magnetizer, technological process；
Magnetic damping rubber formula is as follows：
NBR100g, Zn0 5g, stearic acid SA 1.5g, anti-aging agent RD 1g, antioxidant 4010 2g, S 1.6g, altax
0.8g, accelerant CZ 1.2g, homogenizing agent 40Ms 2g, DOP 10ml, carbon black N330 30g, iron strontium oxide magnetic nanoparticles
90g；
The ming ferrite pilot plant test prepared to antecedent chemical coprecipitation has carried out pilot scale research.Preparing the mistake of magnetic particle
Emphasis changes roasting technique in journey, and the presoma of magnetic particle is calcined under conditions of logical oxygen using atmosphere furnace,
Solve the problems, such as to cause anoxic in experimentation using Muffle furnace roasting presoma, obtain magnetic particle pilot scale magnetic property
Raising by a relatively large margin, close to the magnetic property of pilot plant test.Determine and prepare ming ferrite magnetic particle most under pilot plant conditions
Good experiment condition is that iron inscription mol ratio is 10, and sintering temperature is 850 DEG C, is calcined oxygen pressure 0.02MPa, presoma and sodium chloride
Hybrid mode be mechanical blending, roasting time 4h.The ming ferrite magnetic particle saturation magnetic being prepared under this technique
Change intensity is 57.06emu/g, remanent magnetization 29.98emu/g, coercivity 4590.1Oe.Meanwhile XRD test and
FT-IR tests all show that the peak shape of pilot scale ming ferrite magnetic particle is complete, and prepared by the pilot scale of ming ferrite more succeeds.
It is -60 DEG C in temperature --- to the dynamic force of the magnetic damping rubbers of the different ming ferrite amounts of filling out in the range of 100 DEG C
Learn performance to be studied, and compared for each dynamic mechanical before and after rubber magnetizes, have found the respectively amount of filling out magnetic damping rubber
The glass transition section of glue.Storage modulus test result shows, the rubber sample under each ming ferrite amount of filling out, the storage after magnetizing
Energy modulus versus changes before magnetizing there occurs obvious, and the amount of filling out is higher, and the change of glass transition section storage modulus is more obvious,
When the ming ferrite amount of filling out is 90 and 120 parts, storage modulus improves there occurs obvious.The test result of fissipation factor also shows
Show, after the magnetic damping rubber under the respectively amount of filling out magnetizes, the width ratio of loss peak increased before magnetizing.The generation of this phenomenon
It is due to that there occurs magnetic loss and the coefficient result of thermal losses for magnetic damping rubber.
At ambient temperature to vibration frequency 0 --- the magnetic damping rubber under the conditions of 100Hz widebands has carried out dynamic force
Learn performance test.It was found that respectively rubber magnetizes front and rear storage modulus under the amount of filling out, loss modulus and fissipation factor change are fairly obvious.With
The raising of the ming ferrite amount of filling out, the storage modulus of rubber, loss modulus and fissipation factor all become there occurs obvious after magnetizing
Change.When the ming ferrite amount of filling out is higher, rubber sample is 0 after magnetizing --- and occur loss peak in the range of 100Hz, be 90 in the amount of filling out
It is especially apparent during part, after 90 parts, the reduction of who elasticity of composite itself causes peak-fall.The hair of these experimental phenomenas
The raw double action for being attributed to who elastic damping of electromagnetic damping Yu rubber itself, i.e. magnetic elastomeric collaboration damp coefficient knot
Fruit.
Dynamic mechanical test has been carried out to magnetic damping rubber in vibration amplitude 0-50um at ambient temperature.It was found that
When the ming ferrite amount of filling out is 90 parts, the storage modulus of rubber sample, loss modulus, fissipation factor before magnetizing all than having after magnetizing
Improved.With reference to two groups of experiments of alternating temperature above and change vibration frequency, it is determined that ming ferrite magnetic when damping characteristics are optimal
Property particle the amount of filling out be 90 parts.Rubber sample under 90 parts of amounts of filling out is magnetized, and makes its nature under the conditions of placing naturally
Demagnetization, test result were shown in 30 days, and the rubber sample Surface field intensity after magnetizing has no obvious decline, illustrates made
Standby magnetic damping rubber is a kind of higher permanent magnetism rubber composite of performance.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. one kind has the clamping frame of heat sinking function automobile using mobile phone, including support arm（1）, heat abstractor（8）And adjusting means
（9）, it is characterised in that：The heat abstractor（8）It is fixedly connected on adjusting means（9）One end, the support arm（1）It is fixed to connect
It is connected on adjusting means（9）The other end, the heat abstractor（8）Away from adjusting means（9）One end be fixedly connected with clamping plate
（7）, the support arm（1）Lower end be rotatablely equipped with rotating shaft（2）, the rotating shaft（2）Rotated down rotating base is installed
（3）, the rotating base（3）Lower end be installed with supporting table（5）, the supporting table（5）Lower end be installed with suction
Attached base（4）, the heat abstractor（8）Bottom be installed with fixed bottom plate（10）, the fixed bottom plate（10）Top
It is installed with protective cover（12）, the fixed bottom plate（10）And protective cover（12）Both sides be symmetrically installed with and be fixedly connected
Part（11）, the adjusting means（9）Side be rotatablely equipped with fixing clamp frame（14）, the fixing clamp frame（14）Inner rotation
It is plugged with rotation connection frame（15）, the fixing clamp frame（14）With rotation connection frame（15）Internal whorl rotate be plugged with knob
Handle（13）.
2. one kind according to claim 1 has the clamping frame of heat sinking function automobile using mobile phone, it is characterised in that：The protection
Cover（12）Inner rotation heat emission fan is installed.
3. one kind according to claim 1 has the clamping frame of heat sinking function automobile using mobile phone, it is characterised in that：The fixation
Bottom plate（10）Side offer power connection socket.
4. one kind according to claim 1 has the clamping frame of heat sinking function automobile using mobile phone, it is characterised in that：The clamping plate
（7）Inside be inlaid with anti-slip rubber bed course.
5. one kind according to claim 1 has the clamping frame of heat sinking function automobile using mobile phone, it is characterised in that：The support
Platform（5）Upper end and be located at rotating base（3）Side be installed with mobile phone standing groove（6）.
6. one kind according to claim 1 has the clamping frame of heat sinking function automobile using mobile phone, it is characterised in that：The fixation
Connector（11）Bottom with rotation connection frame（15）Mutually it is fixedly connected, and fixedly connected part（11）Top and clamping plate（7）Phase
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711141342.5A CN107749906A (en) | 2017-11-16 | 2017-11-16 | One kind has the clamping frame of heat sinking function automobile using mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711141342.5A CN107749906A (en) | 2017-11-16 | 2017-11-16 | One kind has the clamping frame of heat sinking function automobile using mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107749906A true CN107749906A (en) | 2018-03-02 |
Family
ID=61251258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711141342.5A Pending CN107749906A (en) | 2017-11-16 | 2017-11-16 | One kind has the clamping frame of heat sinking function automobile using mobile phone |
Country Status (1)
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|---|---|
| CN (1) | CN107749906A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202334638U (en) * | 2011-11-14 | 2012-07-11 | 四川盟宝实业有限公司 | Vehicle-mounted mobile phone base |
| ITTO20130362A1 (en) * | 2012-05-16 | 2013-11-17 | Honda Motor Co Ltd | WIRELESS CHARGING STRUCTURE FOR A MOBILE COMPUTER TERMINAL IN A VEHICLE |
| CN103685646A (en) * | 2013-12-19 | 2014-03-26 | 张瑞宁 | Mobile phone support with cooling fan |
| CN204539253U (en) * | 2015-04-27 | 2015-08-05 | 余姚市超爵贸易有限公司 | A kind of vehicle carried mobile phone support |
| CN204928269U (en) * | 2015-09-05 | 2015-12-30 | 李群 | Supporting seat that charges that automobile -used cell -phone is wireless |
| CN105216707A (en) * | 2015-09-29 | 2016-01-06 | 万永秀 | The adjustable vehicle electronic device support of a kind of expanded type |
| CN205430359U (en) * | 2015-12-18 | 2016-08-03 | 陈文穆 | Multifunctional mobile phone support |
| CN205453795U (en) * | 2015-12-25 | 2016-08-10 | 中山益拍摄影器材有限公司 | Knob formula cell -phone presss from both sides |
| CN205652056U (en) * | 2016-04-14 | 2016-10-19 | 阮益强 | Portable vehicle mobile phone support |
| CN205754489U (en) * | 2016-05-04 | 2016-11-30 | 张宏彬 | A kind of novel mobile phone folder |
| CN205792810U (en) * | 2016-06-22 | 2016-12-07 | 高文池 | A kind of vehicle carried mobile phone support |
-
2017
- 2017-11-16 CN CN201711141342.5A patent/CN107749906A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202334638U (en) * | 2011-11-14 | 2012-07-11 | 四川盟宝实业有限公司 | Vehicle-mounted mobile phone base |
| ITTO20130362A1 (en) * | 2012-05-16 | 2013-11-17 | Honda Motor Co Ltd | WIRELESS CHARGING STRUCTURE FOR A MOBILE COMPUTER TERMINAL IN A VEHICLE |
| CN103685646A (en) * | 2013-12-19 | 2014-03-26 | 张瑞宁 | Mobile phone support with cooling fan |
| CN204539253U (en) * | 2015-04-27 | 2015-08-05 | 余姚市超爵贸易有限公司 | A kind of vehicle carried mobile phone support |
| CN204928269U (en) * | 2015-09-05 | 2015-12-30 | 李群 | Supporting seat that charges that automobile -used cell -phone is wireless |
| CN105216707A (en) * | 2015-09-29 | 2016-01-06 | 万永秀 | The adjustable vehicle electronic device support of a kind of expanded type |
| CN205430359U (en) * | 2015-12-18 | 2016-08-03 | 陈文穆 | Multifunctional mobile phone support |
| CN205453795U (en) * | 2015-12-25 | 2016-08-10 | 中山益拍摄影器材有限公司 | Knob formula cell -phone presss from both sides |
| CN205652056U (en) * | 2016-04-14 | 2016-10-19 | 阮益强 | Portable vehicle mobile phone support |
| CN205754489U (en) * | 2016-05-04 | 2016-11-30 | 张宏彬 | A kind of novel mobile phone folder |
| CN205792810U (en) * | 2016-06-22 | 2016-12-07 | 高文池 | A kind of vehicle carried mobile phone support |
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