CN207380361U - Visual device - Google Patents
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- CN207380361U CN207380361U CN201721485227.5U CN201721485227U CN207380361U CN 207380361 U CN207380361 U CN 207380361U CN 201721485227 U CN201721485227 U CN 201721485227U CN 207380361 U CN207380361 U CN 207380361U
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- cavity
- eyeglass
- visual device
- heat
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Abstract
The utility model is related to a kind of visual devices.The visual device includes eyeglass, mirror holder, mainboard, the first heater being connected with mainboard and display source.Mirror holder includes eyeshade, lens barrel and the eyeglass installing mechanism between eyeshade and lens barrel.Eyeglass is arranged at eyeglass installing mechanism separation eyeshade and lens barrel, display source are arranged at the one end of lens barrel away from eyeglass.Eyeglass, eyeglass installing mechanism and eyeshade form the first cavity, and eyeglass, eyeglass installing mechanism, lens barrel and display source form the second cavity.First heater is for the first cavity of heating.The visual device passes through to eyeglass, mirror holder, mainboard, first heater and the integrated and design in display source, the temperature of the first cavity the first cavity of raising is heated by first heater, can prevent visual device to the cold eyeglass being caused to haze suddenly under the environment that summer temperature is high, humidity is big.
Description
Technical field
The utility model is related to technical field of intelligent equipment, in particular to a kind of visual device.
Background technology
With the development of science and technology, virtual reality display device is more and more welcomed by the people.In order to promote user experience, very
More virtual reality display devices all include display source.A distance is needed between display source and eyeglass, the sky of this isolation by distance
Between need closed processes, with dust protection pollution displaying source and eyeglass, influence user's viewing experience.Summer temperature is high, and humidity is big, class
The problem of hazing is susceptible to like the eyeglass of the visual device of virtual reality display device, such case is particularly tight in coastal area
Weight.The eyeglass of visual device hazes, and causes user's blurred vision, and pole influences user's viewing experience.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of visual device, to solve the above problems.
To achieve the above object, the utility model provides following technical solution：
A kind of visual device, the visual device include eyeglass, mirror holder, mainboard, the first heating being connected with the mainboard
Device and display source, the mirror holder include eyeshade, lens barrel and the eyeglass installing mechanism between the eyeshade and lens barrel；
The eyeglass is arranged at the eyeglass installing mechanism and separates the eyeshade and lens barrel, and the display source is arranged at described
The one end of lens barrel away from the eyeglass, the eyeglass, eyeglass installing mechanism and eyeshade form the first cavity, the eyeglass, eyeglass
Installing mechanism, lens barrel and display source form the second cavity；
The first heater extends into first cavity.
Optionally, the visual device further includes the central processing unit and hygrometer being connected with the mainboard, the humidity
Meter is arranged in first cavity.
Optionally, the visual device further includes the multiple temperature sensors being connected with the mainboard, the multiple temperature
Sensor is respectively arranged at second cavity and first cavity.
Optionally, the visual device further includes the heat-conducting mechanism being connected with the mainboard, the heat-conducting mechanism with it is described
The second cavity is extended into after central processing unit connection.
Optionally, the visual device further includes the graphics processor being connected with the mainboard, the heat-conducting mechanism and institute
The second cavity is extended into after stating graphics processor connection.
Optionally, the heat-conducting mechanism includes shielding case and the first heat conducting film, and the shielding case covers at the centre
Reason device and graphics processor, first heat conducting film extend into second cavity after being connected with the shielding case.
Optionally, the heat-conducting mechanism further includes the first heat conductive silica gel, and first heat conductive silica gel is arranged at the shielding
Between cover and the central processing unit and graphics processor.
Optionally, the visual device further includes the electric power controller and/or microprocessor being connected with the mainboard, institute
It states after heat-conducting mechanism is connected with the electric power controller and/or microprocessor and extends into the second cavity.
Optionally, the heat-conducting mechanism includes the second heat conductive silica gel and the second heat conducting film, second heat conductive silica gel and institute
It states electric power controller and/or microprocessor connection, second heat conducting film extends into after being connected with second heat conductive silica gel
Second cavity.
Optionally, the visual device further includes the secondary heating mechanism being connected with the mainboard, the second heating dress
It puts and extends into second cavity temperature.
The visual device that the utility model embodiment provides, by eyeglass, mirror holder, mainboard, first heater and aobvious
Show the integrated and design in source, the temperature of the first cavity the first cavity of raising is heated by first heater, can be prevented visual
Equipment causes eyeglass to haze to the cold suddenly under the environment that summer temperature is high, humidity is big.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of structure diagram for visual device that the utility model embodiment provides.
Fig. 2 is the structure diagram at another visual angle of visual device shown in Fig. 1.
Fig. 3 is the structure diagram for another visual device that the utility model embodiment provides.
Icon：10- eyeglasses；20- mirror holders；30- shows source；40- mainboards；50- first heaters；21- eyeshades；23- mirrors
Piece installing mechanism；25- lens barrels；251- lens barrel outer walls；252- lens barrel inner walls；On the upside of 2521-；On the downside of 2522-；On the left of 2523-；
On the right side of 2524-；41- central processing units；60- hygrometers；70- temperature sensors；80- heat-conducting mechanisms；43- graphics processors；81-
Shielding case；The first heat conducting films of 83-；The first heat conductive silica gels of 85-；45- electric power controllers；47- microprocessors；The second heat conduction of 87-
Silica gel；The second heat conducting films of 89-；90- secondary heating mechanisms.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be matched somebody with somebody with a variety of
It puts to arrange and design.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Reality based on the utility model
Example is applied, those skilled in the art's all other embodiments obtained on the premise of creative work is not made belong to
The scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.In the utility model
In description, term " first ", " second " etc. be only used for distinguish description, and it is not intended that simply or imply relative importance.
Fig. 1 and Fig. 2 are please referred to, the utility model embodiment provides a kind of visual device, and the visual device includes
Eyeglass 10, mirror holder 20, display source 30, mainboard 40 and first heater 50.First heater 50 and display source 30 with master
Plate 40 connects.
The mirror holder 20 includes eyeshade 21, lens barrel 25 and eyeglass installing mechanism 23.Eyeglass installing mechanism 23 is located at the eye
Between cover 21 and lens barrel 25.The eyeglass 10 is arranged at the eyeglass installing mechanism 23 and separates the eyeshade 21 and lens barrel 25, institute
It states display source 30 and is arranged at the one end of the lens barrel 25 away from the eyeglass 10.Display source 30 can by conducting wire and mainboard 40 into
Row connection, the conducting wire of connection can be hidden in the mirror holder 20.The eyeglass 10, eyeglass installing mechanism 23 and eyeshade 21 are formed
First cavity.The eyeglass 10, eyeglass installing mechanism 23, lens barrel 25 and display source 30 form the second cavity.Wherein, lens barrel 25 can
To be integrally formed with eyeshade 21.Or as shown in Fig. 2, lens barrel 25 can include lens barrel outer wall 251 and lens barrel inner wall 252, outside lens barrel
Wall 251 can be integrally formed with eyeshade 21.
The mainboard 40 can be arranged on the lens barrel 25, such as the mainboard 40 can be arranged on the lens barrel inner wall
252, such as the side of lens barrel inner wall 252 or be oppositely arranged with eyeglass 10, the side of lens barrel inner wall 252 include upside 2521, under
Either side in side 2522, left side 2523 and right side 2524.As can be seen that upside 2521, downside 2522, left side 2523 and right side
Orientation after the visual device is worn in 2524 orientation referred to user is consistent.Optionally, as shown in Fig. 2, the mainboard 40 is set
It puts in 252 upside 2521 of the lens barrel inner wall, it, can compared to mainboard 40 being arranged on lens barrel 25 and 10 relative position of eyeglass
So that the center of gravity Forward of visual device, mitigates user and wears stress.
First heater 50 is used to heat first cavity.First heater 50 extends into after being connected with mainboard 40
First cavity.The part that first heater 50 extends into the first cavity can form the first cavity one close proximity to eyeglass 10
Side, quickly to improve the temperature that eyeglass 10 forms the first cavity one side.There are many set-up modes of first heater 50.
For example, after the first heater 50 is connected with mainboard 40 as shown in Figure 2, the eyeglass installing mechanism 23 towards first is layed in
The one side of cavity.In another example after first heater 50 is connected with mainboard 40, in banding, filiform etc. around being located at eyeglass fitting machine
Structure 23 is towards the one side of the first cavity or eyeshade 21 close to the position of eyeglass 10.Optionally, first heater 50 is heating
Resistance or resistance wire.
Wherein, the visual device can be that virtually display display device, augmented reality display device, mixed reality are shown
Show that equipment, therapeutic instrument for shortsightedness etc. have the equipment of said structure, be not limited thereto.Optionally, there are two the eyeglasses 10, wear
The left eye eyeball of people and right eye eyeball are corresponded to when wearing respectively.First cavity can be one or two.Second chamber
Body can be one or two.First cavity can be one or two.The display source 30 can
To be one or two.It should be noted that it is to include the one kind in a display source 30 that Fig. 1 and Fig. 2, which illustrate only visual device,
The structure chart of virtual reality display device, since the utility model does not make the structure in mirror holder 20, eyeglass 10 and display source 30 etc.
It limits, the other structures figure of visual device is just no longer shown herein.
Since the second cavity of visual device can not possibly accomplish perfect vacuum or sealing, if thus visual device in summer temperature
Under the environment that degree is high, humidity is big suddenly to the cold, the more air of moisture content will liquefy in the second cavity, and eyeglass 10 is caused to be formed
Second cavity one side hazes.The visual device that the utility model embodiment provides heats the first cavity by the first heating arrangements,
The temperature of the first cavity is improved, when can prevent that the in vivo air of the second chamber from contacting with eyeglass 10, liquefaction to the cold causes eyeglass 10
It hazes.In addition, can also be by the temperature of 50 appropriate heating mask 21 of first heater in winter, it can be to avoid icy
, promote user's sense of touch.
Visual device is most afraid of to make moist as electronic product, and eyeglass 10 haze it is not only related with temperature, also with the second chamber
The humidity of body is related, therefore the humidity for monitoring the second cavity is critically important.Optionally, the visual device further includes and the mainboard
The central processing unit 41 and hygrometer 60 of 40 connections.The hygrometer 60 is arranged in first cavity, described for measuring
The humidity of first cavity is simultaneously sent to the central processing unit 41.The central processing unit 41 is used in the wet of first cavity
Degree sends dehumidifying signal when being more than the first preset value.For example, central processing unit 41 sends dehumidifying signal to first heater 50
The first cavity of mild heat, with dehumidifying.In another example the visual device further includes loud speaker, in the humidity of first cavity
During more than the first preset value, central processing unit 41 sends dehumidifying signal to loud speaker, and loud speaker makes a sound prompting user and carries out
Dehumidifying.User can form the one side laying dry toilet tissue of the first cavity in eyeglass 10 and open first heater 50, with
Dehumidifying.Alternatively, user can put visual device and drier together, with dehumidifying.
Optionally, the visual device further includes the multiple temperature sensors 70 being connected with the mainboard 40, the multiple
Temperature sensor 70 is respectively arranged at second cavity and first cavity.For detecting second cavity and institute respectively
It states the temperature of the first cavity and is sent to the central processing unit 41.The central processing unit 41 is used for according to first cavity
Humidity and temperature and the temperature of the second cavity the first heater 50 is controlled to heat and stops heating.Pass through set temperature
Sensor 70 and the realization of hygrometer 60 automatically control first heater 50, avoid the excessively high damage mirror of 50 temperature of first heater
Piece 10 or mirror holder 20.And the combination by temperature sensor 70 and hygrometer 60, it can more accurately predict the first cavity
Whether can haze, carry out antifog processing in advance and stop antifog processing, promote user experience.
When user wears the visual device, the eyeshade 21 covers at the eyes of user.Since eyeshade 21 covers at
After the eyes of user, the face of user almost closed first cavity, the first chamber of heat distributed around eyes of user
Body makes the temperature of the first cavity be higher than the temperature of the second cavity.For example, in cold winter, when the temperature of the first cavity is higher than
When the temperature of second cavity reaches certain value, the in vivo air of the first chamber is contacted with eyeglass 10, and liquefaction to the cold can cause eyeglass 10
The first cavity one side is formed to haze.To solve the above-mentioned problems, referring to Fig. 3, optionally, the visual device further includes
The visual device further includes the heat-conducting mechanism 80 being connected with the mainboard 40.
The heat-conducting mechanism 80 extends into the second cavity after being connected with the central processing unit 41.The heat-conducting mechanism 80 is used
In by the heat transfer of the central processing unit 41 to the second cavity, to improve the temperature of the secondth cavity.Heat conduction machine
The part that structure 80 extends into the second cavity can be in eyeglass installing mechanism 23 towards the one side of lens barrel 25 and the inside of lens barrel inner wall 252
It is laid with.It is to be understood that heat-conducting mechanism 80 can form the second cavity one side close proximity to eyeglass 10, quickly to improve 10 shape of eyeglass
Into the temperature of the second cavity one side.Certainly, heat-conducting mechanism 80 can also be arranged on any position of the second cavity, as long as can carry
The temperature of high second cavity, the in vivo air of the first chamber is made to be contacted with eyeglass 10, and will not liquefy to the cold can.
Optionally, the visual device further includes the graphics processor 43 being connected with the mainboard 40, the heat-conducting mechanism
80 be connected with the graphics processor 43 after extend into the second cavity, for by the heat transfer of the graphics processor 43 to institute
Second cavity.Visual device with display source 30 generally comprises graphics processor 43, and the caloric value of graphics processor 43 can not be small
Depending on, therefore the heat of graphics processor 43 can be utilized to improve the temperature of the second cavity.
Optionally, the heat-conducting mechanism 80 includes shielding case 81 and the first heat conducting film 83 being connected with the shielding case 81.
The shielding case 81 covers at the central processing unit 41 and graphics processor 43, is disturbed for shielded signal and by the center
The heat transfer of processor 41 and graphics processor 43 is to first heat conducting film 83.First heat conducting film 83 is used for by described in
The heat transfer of shielding case 81 is to second cavity.Since component integrated level is higher on mainboard 40, shielding case 81 is set
It can be with mutually isolated signal interference.The shielding case 81 can there are one or two, can will be at central processing unit 41 and figure
Reason device 43 covers on to be provide with together or separately.Shielding case 81 can have both heat conduction and the good material of shielding, such as foreign white copper.
First heat conducting film 83 can be made of the Heat Conduction Materials such as copper, graphene.The set-up mode of first heat conducting film 83 has more
Kind.For example, the first heat conducting film 83 can be connected with one end with shielding case 81, the other end enters the second cavity through lens barrel inner wall 252.
The part that first heat conducting film 83 extends into the second cavity can be attached at lens barrel 25 and be set around around eyeglass 10, can also attach
In eyeglass installing mechanism 23 towards the one side of lens barrel 25.First heat conducting film 83 can form the second cavity one close proximity to eyeglass 10
Side, quickly to improve the temperature that eyeglass 10 forms the second cavity one side.
In order to enhance heat-conducting effect, optionally, the heat-conducting mechanism 80 further includes the first heat conductive silica gel 85, and described first leads
Hot silica gel 85 is arranged between the shielding case 81 and the central processing unit 41 and graphics processor 43.In shielding case 81 and institute
It states and heat conductive silica gel is set between central processing unit 41 and graphics processor 43, can be very good filling central processing unit 41 and figure
Gap between processor 43 and shielding case 81 squeezes out air, improves heat transference efficiency.In addition, heat conductive silica gel can also rise it is anti-
Damp, dust-proof, anticorrosion, it is shockproof the effects that, protect central processing unit 41 and graphics processor 43.
Optionally, the visual device further includes the electric power controller 45 being connected with the mainboard 40 and/or microprocessor
Device 47, the heat-conducting mechanism 80 extend into the second cavity after being connected with the electric power controller 45 and/or microprocessor 47, use
In by the heat transfer of the electric power controller 45 and/or microprocessor 47 to the second cavity.45 He of electric power controller
The caloric value of microprocessor 47 is also higher, therefore it is also contemplated that the heat of electric power controller 45 and microprocessor 47 is passed
The second cavity is delivered to, forming the first cavity one side to avoid eyeglass 10 hazes.
Optionally, the heat-conducting mechanism 80 includes the second heat conductive silica gel 87 and be connected with second heat conductive silica gel 87 the
Two heat conducting films 89, second heat conductive silica gel 87 are connected with the electric power controller 45 and/or microprocessor 47, the power supply
The heat of managing device 45 and/or microprocessor 47 is transferred to described by second heat conductive silica gel 87 and the second heat conducting film 89
Second cavity.Similarly, the second heat conducting film 89 can also be made of the Heat Conduction Materials such as copper, graphene.The setting of second heat conducting film 89
There are many modes.For example, the second heat conducting film 89 can be connected with one end with heat conductive silica gel, other end extension is attached at lens barrel inner wall
252 outside.The material of lens barrel inner wall 252 can be heat-conducting, such as identical with the material of the second heat conducting film 89.
It should be noted that the second heat conductive silica gel 87 and the first heat conductive silica gel 85 are identical and can exchange, the second heat conducting film 89 and
One heat conducting film 83 is identical and can exchange, and first and second are only used for distinguishing description.
By the way that central processing unit 41, graphics processor 43, electric power controller 45, microprocessor 47 are worked normally generation
Heat transfer to the second cavity to heat the temperature of the second cavity, can it is energy saving and strengthen central processing unit 41, figure
The heat dissipation of shape processor 43, electric power controller 45, microprocessor 47 improves central processing unit 41, graphics processor 43, electricity
The working performance of source control device 45, microprocessor 47 delays central processing unit 41, graphics processor 43, power management dress
Put the service life of 45, microprocessor 47.
Optionally, the visual device further includes the secondary heating mechanism 90 being connected with the mainboard 40, and described second adds
Thermal 90 is used to heat second cavity temperature.By above-mentioned setting, when central processing unit 41, graphics processor 43, electricity
Source control device 45, microprocessor 47 can start the second heating dress when being generated and communicated to the shortage of heat of the second cavity
90 the second cavitys of heating are put, the quick temperature for improving eyeglass 10 and forming the second cavity one side.For example, in visual device operation just
Phase, central processing unit 41, graphics processor 43, electric power controller 45, microprocessor 47 are generated and communicated to the second cavity
Shortage of heat can first start secondary heating mechanism 90 to prevent eyeglass 10 forms the first cavity one side from hazing.In another example
When eyeglass 10 forms the first cavity one side and hazes, restart secondary heating mechanism 90, with antifogging.
Similarly, secondary heating mechanism 90 includes heater element for heating and the heat-transfer device for heat conduction, heat transfer device
The structure and set-up mode of part can be same or similar with the first heat conducting film 83 and the second heat conducting film 89.Secondary heating mechanism 90 is not
It can only prevent the in vivo air of the first chamber from liquefying to the cold first cavity one side of the formation of eyeglass 10 is caused to haze, may also speed up steaming
Hair ensures the second cavity drying to prevent eyeglass 10 forms the second cavity one side from hazing or making moist.
The visual device that the utility model embodiment provides, by eyeglass 10, mirror holder 20, the heating dress of mainboard 40, first
The integrated and design in 50 and display source 30 is put, the temperature of the first cavity the first cavity of raising is heated by first heater 50,
It can prevent visual device from suddenly eyeglass 10 being caused to haze to the cold under the environment that summer temperature is high, humidity is big.And it is possible to
Eyeshade 21 sets first heater 50 with user's face contact position so that user can be carried in winter with 21 temperature of heating mask
Rise user's sense of touch.The visual device that the utility model embodiment provides can also include hygrometer 60 and temperature sensor 70, can
It makes moist and hazes and according to the temperature and humidity of the second cavity and the temperature of the first cavity to monitor the humidity of the second cavity
Degree, which is realized, automatically controls first heater 50, and can realize and more accurately predict whether the first cavity can haze, in advance into
Row is antifog to be handled and stops antifog processing, promotes user experience.In order to avoid user is risen in cold environment using the visual device
Mist, visual device provided by the utility model further include heat-conducting mechanism 80, by by central processing unit 41, graphics processor 43,
The heat transfer that the normal works such as electric power controller 45, microprocessor 47 generate heats the temperature of the second cavity to the second cavity
Degree avoids eyeglass 10 from forming the first cavity one side and hazes.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection.Can be mechanical connection or electric connection.It can be directly connected, the indirect phase of intermediary can also be passed through
Even, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
Concrete meaning of the term in the utility model.
, it is necessary to explanation, the orientation of the instructions such as term " on ", " under ", " interior ", " outer " in the description of the utility model
Or position relationship be based on orientation shown in the drawings or position relationship or the utility model product using when usually put
Orientation or position relationship are for only for ease of description the utility model and simplify description rather than instruction or imply signified dress
It puts or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that the utility model
Limitation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of visual device, which is characterized in that the visual device includes eyeglass, mirror holder, mainboard, is connected with the mainboard
First heater and display source, the mirror holder include eyeshade, lens barrel and the eyeglass installation between the eyeshade and lens barrel
Mechanism；
The eyeglass is arranged at the eyeglass installing mechanism separation eyeshade and lens barrel, the display source are arranged at the lens barrel
One end away from the eyeglass, the eyeglass, eyeglass installing mechanism and eyeshade form the first cavity, the eyeglass, eyeglass installation
Mechanism, lens barrel and display source form the second cavity；
The first heater extends into first cavity.
2. visual device according to claim 1, which is characterized in that the visual device is further included to be connected with the mainboard
Central processing unit and hygrometer, the hygrometer is arranged in first cavity.
3. visual device according to claim 2, which is characterized in that the visual device is further included to be connected with the mainboard
Multiple temperature sensors, the multiple temperature sensor is respectively arranged at second cavity and first cavity.
4. visual device according to claim 2, which is characterized in that the visual device is further included to be connected with the mainboard
Heat-conducting mechanism, the heat-conducting mechanism extends into the second cavity after being connected with the central processing unit.
5. visual device according to claim 4, which is characterized in that the visual device is further included to be connected with the mainboard
Graphics processor, the heat-conducting mechanism extends into the second cavity after being connected with the graphics processor.
6. visual device according to claim 5, which is characterized in that the heat-conducting mechanism includes shielding case and the first heat conduction
Film, the shielding case cover at the central processing unit and graphics processor, and first heat conducting film is connected with the shielding case
After extend into second cavity.
7. visual device according to claim 6, which is characterized in that the heat-conducting mechanism further includes the first heat conductive silica gel,
First heat conductive silica gel is arranged between the shielding case and the central processing unit and graphics processor.
8. visual device according to claim 4, which is characterized in that the visual device is further included to be connected with the mainboard
Electric power controller and/or microprocessor, after the heat-conducting mechanism is connected with the electric power controller and/or microprocessor
Extend into the second cavity.
9. visual device according to claim 8, which is characterized in that the heat-conducting mechanism includes the second heat conductive silica gel and the
Two heat conducting films, second heat conductive silica gel are connected with the electric power controller and/or microprocessor, second heat conducting film with
Second cavity is extended into after the second heat conductive silica gel connection.
10. according to claim 1-9 any one of them visual devices, which is characterized in that the visual device further includes and institute
The secondary heating mechanism of mainboard connection is stated, the secondary heating mechanism extends into second cavity temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485227.5U CN207380361U (en) | 2017-11-08 | 2017-11-08 | Visual device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485227.5U CN207380361U (en) | 2017-11-08 | 2017-11-08 | Visual device |
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| Publication Number | Publication Date |
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| CN207380361U true CN207380361U (en) | 2018-05-18 |
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ID=62335427
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| CN201721485227.5U Active CN207380361U (en) | 2017-11-08 | 2017-11-08 | Visual device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656373A (en) * | 2017-11-08 | 2018-02-02 | 深圳创维新世界科技有限公司 | visual device |
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2017
- 2017-11-08 CN CN201721485227.5U patent/CN207380361U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656373A (en) * | 2017-11-08 | 2018-02-02 | 深圳创维新世界科技有限公司 | visual device |
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