CN207266493U - A kind of inter-vehicle information system mounting shell for the waterproof that radiates - Google Patents
A kind of inter-vehicle information system mounting shell for the waterproof that radiates Download PDFInfo
- Publication number
- CN207266493U CN207266493U CN201721079500.4U CN201721079500U CN207266493U CN 207266493 U CN207266493 U CN 207266493U CN 201721079500 U CN201721079500 U CN 201721079500U CN 207266493 U CN207266493 U CN 207266493U
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- shielding plate
- inter
- information system
- vehicle information
- mounting shell
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Abstract
The utility model discloses a kind of inter-vehicle information system mounting shell for the waterproof that radiates, including housing, multiple air holes are offered on housing, housing includes along two sides in automobile direction of advance and connects the side of two sides, and mounting shell further includes the shielding plate being overlapped on side and drives shielding plate to rotate using inertia to open and close the runner assembly of air hole；When automobile is out of service, shielding plate is overlapped on side and blocks multiple air holes；By setting moving block and shielding plate; during automobile starting; moving block, which rotates, drives shielding plate to be separated with side, opens air hole and carries out ventilative heat dissipation, during braking automobile; moving block, which rotates, drives shielding plate to be rotated towards side; close air hole and carry out water proof and dust proof, heat dissipation exists at the same time with waterproof, simple in structure; automatically switch, protect inter-vehicle information system and its interior circuit components.
Description
Technical field
Field is the utility model is related to, more specifically, it relates to a kind of inter-vehicle information system installation for the waterproof that radiates
Shell.
Background technology
Inter-vehicle information system, also referred to as vehicle information system, are that one kind can make driver in the process of moving, by vehicle-mounted
Electronics understand the condition information of automobilism and the device of external information in time.
In the prior art, be provided with the mounting shell of inter-vehicle information system a variety of circuit components and be provided with it is multiple with
The connector of other electrical equipment connections.The on-vehicle information system proposed such as the Chinese patent that patent announcement number is CN201300790Y
System, including babinet, main board, power amplifier plate part, external interface part, GPRS wireless networking telecommunications part, by mainboard
Partly, multifunction board part, GPRS wireless networking telecommunications part are separately mounted to box house, the installation of external interface part
On babinet face, and main board, multifunction board part, the input of GPRS wireless networking telecommunications part, output terminal pass through
Optical fiber or cable are connected with external interface part, main board respectively with multifunction board part, GPRS wireless networking telecommunications
Part is connected, and the power unit of multifunction board part provides power supply for this inter-vehicle information system.
But in actual use, circuit components can generate heat when working, and the circuit components in mounting shell are more, hair
Heat is more, and temperature is higher and higher in mounting shell, easily causes circuit components not work normally, or even triggers explosion, then,
Multiple air holes can be offered on mounting shell in mounting shell production process to be used to breathe freely；But rainwater is similarly easily saturating
Cross air hole to reach in mounting shell, soak the circuit components in bad mounting shell, reduce the use longevity of circuit components in mounting shell
Life.
Utility model content
Air hole is readily penetrated through for practice moderate rain water to reach in mounting shell, soaks the circuit elements device in bad mounting shell
Part, heat dissipation can not have this at the same time with waterproof, the purpose of this utility model is that proposing a kind of the vehicle-mounted of waterproof of radiating
Information system mounting shell, concrete scheme are as follows：
A kind of inter-vehicle information system mounting shell for the waterproof that radiates, including housing, the housing are included along automobile advance side
Upward two sides and the side for connecting two sides, at least one side of the housing offer multiple
Stomata, the mounting shell further include the shielding plate for covering the air hole and drive the shielding plate to rotate using inertia
To open and close the runner assembly of the air hole；
When the automobile is out of service, the shielding plate is overlapped on the side and blocks multiple air holes.
Through the above technical solutions, runner assembly drives shielding plate to rotate to open and close air hole using inertia, work as shielding plate
When opening air hole, it is possible to achieve the heat dissipation of housing；When shielding plate closes air hole, it is possible to achieve the water proof and dust proof of housing,
Heat dissipation exists at the same time with water-proof function, simple in structure, automatically switches, and protects inter-vehicle information system and its interior circuit components.
When the automobile is out of service, shielding plate closure air hole, is also prevented from dust and enters shell by air hole
Internal portion.
Further, the runner assembly includes moving block and shaft, and the shaft, which is inverted U shape, is arranged on the side
The upper side away from the air hole, the U-shaped face of the shaft is vertical with the direction of advance of the automobile, and the moving block rotates
It is arranged the shaft to set, the shielding plate is fixed at one side of the shaft in the automobile direction of advance.
Through the above technical solutions, when automobile starting, automobile possesses an acceleration, moving block towards its direction of advance
Since inertia is towards the direction rotation advanced away from automobile, while shielding plate is driven towards the rotation away from side, shielding plate and side
Separation, opens air hole, breathes freely.When braking automobile, automobile possesses an acceleration, moving block away from its direction of advance
Due to the direction rotation that inertia advances towards automobile, while shielding plate is driven to be rotated towards side, shielding plate is overlapped on side
And air hole is blocked, air hole is closed, carries out waterproof.
When in automobile starting and operational process, shielding plate is separated with side, opening air hole is breathed freely, and works as braking automobile
During out of service, shielding plate is overlapped on side, is closed air hole and is carried out waterproof；In automobilism, on-vehicle information system
System work, circuit components adstante febre radiate, and when automobile stops, inter-vehicle information system does not work, close air hole, into
Row waterproof；Heat dissipation exists at the same time with waterproof, simple in structure, automatically switches, and protects inter-vehicle information system and its interior circuit components.
Further, the moving block is included close to the rotational segment of the side and edge in arc-shaped, the remote side
The balancing segment and the connection rotational segment and balancing segment and the two stop sections of edge linearly, the stop section point on side
Do not extend towards the direction away from the moving block, the junction between the stop section and the rotational segment, balancing segment is respectively provided with
Corner angle, the rotational segment are abutted with the side.
Through the above technical solutions, when moving block rotation, stop section edge and side parallel contact, corner angle can prevent
Moving block rotates, and avoids moving block rotation amplitude excessive and drives shielding plate to be turned to one of moving block away from automobile direction of advance
End, so as to cause moving block to be not easy to drive shielding plate to be flipped back to again, shielding plate can not continue to play a role.
Further, venthole is offered on the shielding plate, it is described when the shielding plate is overlapped on the side
Venthole is shifted to install with the air hole.
Through the above technical solutions, venthole is added when shielding plate is separated with side, the circulating face inside and outside air hole
Product, heat dissipation effect of breathing freely are more preferable.Venthole is shifted to install with air hole, when shielding plate is overlapped on side, can effectively be hidden
Air hole is kept off, carries out waterproof.
Further, the aperture of the air hole is more than the aperture of the venthole.
Through the above technical solutions, the aperture of air hole is big, ensure the gas permeability of housing, be conducive to housing heat dissipation, ventilation
The aperture in hole is small, ensures the leakproofness of housing when shielding plate is overlapped with housing, and rainwater not easily passs through venthole and falls into housing.
Further, iron is contained in the housing, two stop sections are respectively provided with weak magnetic close to the side of the side
Property.
Through the above technical solutions, containing iron in housing, stop section has weak magnetic, when stop section is contacted with housing,
For stop section by weak magnetic absorption on side, that is fixed between moving block and side is more firm, and moving block can the longer time
The contact condition of stop section and side is maintained, increases the air hole opening time, is conducive to be maintained the open/close states of air hole.
Weak magnetic is set, and is avoided the magnetism between side and stop section too strong, is avoided finally not causing moving block automatically by inertia
Rotate and recover.
Further, the shielding plate and the one side of the side lap are provided with an elastic sealing layer.
It is completely embedded through the above technical solutions, elastic sealing layer is conducive to shielding plate with side, increases the waterproof of housing
Characteristic, meanwhile, when the vibration for alleviating shielding plate and rotating and fall down towards side, protect shielding plate and side.
Further, the housing is in integrally cubic, and the side of the housing has four, four sides
On offer air hole and be provided with the shielding plate and the runner assembly.
Through the above technical solutions, four sides of housing are both provided with shielding plate and runner assembly, accelerate described
The ventilative heat dissipation of housing, avoids the excessive damage circuit components of shell body temperature, ensures the normal work of inter-vehicle information system.
Compared with prior art, the beneficial effects of the utility model are as follows：
（1）By setting moving block and shielding plate, during automobile starting, moving block, which rotates, drives shielding plate and side
Side separates, and opens air hole and carries out ventilative heat dissipation, and during braking automobile, moving block, which rotates, drives shielding plate to turn towards side
It is dynamic, close air hole and carry out water proof and dust proof, heat dissipation exists at the same time with waterproof, simple in structure, automatically switches, protection on-vehicle information system
System and its interior circuit components；
（2）By setting the straight stop section in edge, its junction between rotational segment, balancing segment has corner angle, rib
Angle can prevent moving block from rotating, and avoid moving block upset excessive, moving block is not easy to drive shielding plate to be flipped back to again, shielding plate
It can not continue to play a role；
（3）Contain iron in housing by setting, stop section tool weak magnetic, can increase stop section and side flat contact
Time, extend the time that moving block drives shielding plate to open air hole, the ventilative heat dissipation effect of housing is more preferable.
Brief description of the drawings
Fig. 1 is the overall schematic of the inter-vehicle information system mounting shell embodiment one of heat dissipation waterproof；
Fig. 2 is the side view of the inter-vehicle information system mounting shell embodiment one of heat dissipation waterproof；
Fig. 3 is the partial enlarged view (air hole closed mode) in A portions in Fig. 2；
Fig. 4 is the partial enlarged view (air hole open mode) in A portions in Fig. 2；
Fig. 5 is the overall schematic of the inter-vehicle information system mounting shell embodiment two of heat dissipation waterproof.
Reference numeral：1st, housing；2nd, display screen；3rd, shielding plate；4th, runner assembly；5th, air hole；6th, shaft；7th, rotate
Block；8th, rotational segment；9th, balancing segment；10th, stop section；11st, elastic sealing layer；12nd, venthole.
Embodiment
With reference to embodiment and attached drawing, the utility model is described in further detail, but the implementation of the utility model
Mode is not limited only to this.
Embodiment one
As shown in Figure 1, inter-vehicle information system includes the mounting shell and display screen 2 being fixedly connected, installation interior can be provided with
Circuit board and various circuit components.
As depicted in figs. 1 and 2, a kind of inter-vehicle information system mounting shell for the waterproof that radiates, including it is the housing 1 of irony, whole
The shielding plate 3 and runner assembly 4 of the rectangular tabular of body.It is in cubic that housing 1 is overall, including along in automobile direction of advance
Two sides and four sides for connecting two sides, wherein a side is fixedly connected with display screen 2, another side is provided with
Multiple connecting holes for being connected with external electric device, at least one side of housing 1 offer multiple air holes 5.Rotating group
Part 4 is fixedly connected with shielding plate 3, drives shielding plate 3 to rotate using inertia to open and close air hole 5, heat dissipation and water-proof function are at the same time
In the presence of, it is simple in structure, automatically switch, protect inter-vehicle information system and its interior circuit components.
As shown in Figures 2 and 3, runner assembly 4 includes being inverted U shape the shaft 6 of setting and rotating being set in shaft 6
Moving block 7, shaft 6 are arranged on the side away from air hole 5 on side, and the U-shaped face of shaft 6 is vertical with the direction of advance of automobile,
Shielding plate 3 is fixed at one side of the shaft 6 close to display screen 2, automobile run-stopping status, and moving block 7 is supported with housing 1
Connect.When automobile starting, as shown in figure 4, automobile possesses an acceleration towards its direction of advance, moving block 7 is due to inertia court
Rotated away from the direction that automobile advances, while drive shielding plate 3 to be separated towards the rotation away from side, shielding plate 3 with side, opened
Air hole 5, breathes freely.When braking automobile, automobile possesses an acceleration away from its direction of advance, and moving block 7 is due to used
Property rotated towards the direction that automobile advances, while drive shielding plate 3 to be rotated towards side, shielding plate 3 is overlapped on side and hides
Air hole 5 is kept off, closes air hole 5, waterproof is carried out and prevents dust from entering by air hole 5 inside housing 1.
As shown in figure 3, moving block 7 includes rotational segment 8, balancing segment 9 and stop section 10, rotational segment 8 abutted with side and
Edge is in arc-shaped, and balancing segment 9 is set away from side, and stop section 10 is between rotational segment 8 and balancing segment 9 and edge is linear
Shape, stop section 10 extend towards the direction away from moving block 7 respectively, the junction between stop section 10 and rotational segment 8, balancing segment 9
It is respectively provided with corner angle.When moving block 7 rotates, 10 edge of stop section and during the parallel contact of side, corner angle can prevent moving block 7 from continuing
Rotate, avoid 7 rotation amplitude of moving block excessive and drive shielding plate 3 to overturn, prevent shielding plate 3 to be turned to moving block 7 away from vapour
It is not easy to be flipped back to again behind one end of car direction of advance and, shielding plate 3 can not continues to play a role.
Two stop sections 10 are respectively provided with weak magnetic by the side of proximal edges, and housing 1 is irony, can be inhaled by magnetic bodies
It is attached.When stop section 10 is contacted with housing 1, stop section 10 on side, is consolidated by weak magnetic absorption between moving block 7 and side
Fixed is more firm, and moving block 7 can be maintained the contact condition of stop section 10 and side for more time, and increase air hole 5 is opened
Time, is conducive to be maintained the open/close states of air hole 5.Weak magnetic is set, avoid between side and stop section 10 it is magnetic too
By force, avoid finally causing moving block 7 rotates to recover automatically by inertia.
Preferably, in order to enable shielding plate 3 and the connection of side are even closer, as shown in figure 3, in shielding plate 3 and side
The one side of overlap joint is provided with an elastic sealing layer 11, adds the fire resistance characteristic of housing 1, meanwhile, alleviate 3 direction of shielding plate
The vibration that side rotates and falls down, protects shielding plate 3 and side.
The working principle and beneficial effect of the present embodiment one is：
When automobile starting, automobile possesses an acceleration towards its direction of advance, and moving block 7 is since inertia is towards away from vapour
Chinese herbaceous peony into direction rotate, while drive shielding plate 3 shielding plate 3 separate with side, opening air hole towards the rotation away from side
5, breathe freely.When braking automobile, automobile possesses an acceleration away from its direction of advance, and moving block 7 is due to inertia direction
The direction that automobile advances rotates, while drives shielding plate 3 to be rotated towards side, and shielding plate 3 is overlapped on side and blocks ventilative
Hole 5, closes air hole 5, carries out waterproof.
When in automobile starting and operational process, shielding plate 3 is separated with side, opening air hole 5 is breathed freely, when automobile is stopped
Car with it is out of service during, shielding plate 3 is overlapped on side, close air hole 5 carry out waterproof；In automobilism, vehicle-mounted letter
The work of breath system, circuit components adstante febre radiate, and when automobile stops, inter-vehicle information system does not work, close ventilative
Hole 5, carries out waterproof；Heat dissipation exists at the same time with waterproof, simple in structure, automatically switches, and protects inter-vehicle information system and its interior circuit
Component.
When automobile is out of service, shielding plate 3 closes air hole 5, is also prevented from dust and enters housing by air hole 5
Inside 1.
Embodiment two
As figure 5 illustrates, a kind of inter-vehicle information system mounting shell for the waterproof that radiates, difference lies in housing 1 with embodiment one
Four sides be both provided with shielding plate 3 and runner assembly 4.
Multiple ventholes 12 are offered on shielding plate 3, venthole 12 is added when shielding plate 3 is separated with side, is breathed freely
Circulation area inside and outside hole 5, heat dissipation effect of breathing freely are more preferable.When shielding plate 3 is overlapped on side, venthole 12 and air hole 5
Shift to install, can effectively block air hole 5, carry out waterproof.
Preferably, the aperture of air hole 5 is more than the aperture of venthole 12.The aperture of air hole 5 is big, ensures the saturating of housing 1
Gas, is conducive to housing 1 and radiates, and the aperture of venthole 12 is small, ensures the leakproofness of housing 1 when shielding plate 3 is overlapped with housing 1,
Rainwater not easily passs through venthole 12 and falls into housing 1.
The beneficial effect of above-mentioned technical proposal is：
The runner assembly 4 that four sides of housing 1 are both provided with moving block 7 and shaft 6 forms, accelerates housing 1
Ventilative heat dissipation, avoids the excessive damage circuit components of temperature in housing 1, ensures the normal work of inter-vehicle information system.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of inter-vehicle information system mounting shell for the waterproof that radiates, including housing (1), the housing (1) are included along before automobile
Into the side of two sides in two sides on direction and connection, it is characterised in that at least one institute of the housing (1)
State and multiple air holes (5) are offered on side, the mounting shell further includes the shielding plate (3) for covering the air hole (5)
And the shielding plate (3) is driven to rotate to open and close the runner assembly (4) of the air hole (5) using inertia；
When the automobile is out of service, the shielding plate (3) is overlapped on the side and blocks multiple air holes
(5)。
2. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 1, it is characterised in that the rotating group
Part (4) includes moving block (7) and shaft (6), and the shaft (6), which is inverted U shape, to be arranged on the side away from described ventilative
The side in hole (5), the U-shaped face of the shaft (6) is vertical with the direction of advance of the automobile, and the moving block (7) rotates and is arranged
The shaft (6) is set, and the shielding plate (3) is fixed at the one side of the automobile direction of advance of the shaft (6).
3. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 2, it is characterised in that the moving block
(7) rotational segment (8) in arc-shaped, the balancing segment (9) away from the side and connection are included close to the side and edge
The rotational segment (8) and balancing segment (9) and the two stop sections (10) of edge linearly, two stop sections (10) are respectively
Extend towards the direction away from the moving block (7), between two stop sections (10) and the rotational segment (8), balancing segment (9)
Junction be respectively provided with corner angle, the rotational segment (8) abuts with the side.
4. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 3, it is characterised in that the shielding plate
(3) venthole (12) is offered on, when the shielding plate (3) is overlapped on the side, the venthole (12) with it is described
Air hole (5) shifts to install.
5. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 4, it is characterised in that the air hole
(5) aperture is more than the aperture of the venthole (12).
6. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 5, it is characterised in that the housing
(1) iron is contained in, two stop sections (10) are respectively provided with weak magnetic close to the side of the side.
7. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 1, it is characterised in that the shielding plate
(3) one side with the side lap is provided with an elastic sealing layer (11).
8. the inter-vehicle information system mounting shell of heat dissipation waterproof according to claim 1, it is characterised in that the housing
(1) overall is in cubic, and the side of the housing (1) has four, and air hole is offered on four sides
(5) shielding plate (3) and the runner assembly (4) are provided with and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079500.4U CN207266493U (en) | 2017-08-25 | 2017-08-25 | A kind of inter-vehicle information system mounting shell for the waterproof that radiates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079500.4U CN207266493U (en) | 2017-08-25 | 2017-08-25 | A kind of inter-vehicle information system mounting shell for the waterproof that radiates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207266493U true CN207266493U (en) | 2018-04-20 |
Family
ID=61922399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721079500.4U Active CN207266493U (en) | 2017-08-25 | 2017-08-25 | A kind of inter-vehicle information system mounting shell for the waterproof that radiates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207266493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504284A (en) * | 2020-11-06 | 2021-03-16 | 安徽盛瑞科技有限公司 | Wading-preventing and spontaneous combustion-preventing vehicle-mounted navigator based on real-time detection |
| CN113400654A (en) * | 2021-06-03 | 2021-09-17 | 芜湖骏宇新材料科技有限公司 | Multifunctional thermal diaphragm machine for processing plastic products |
-
2017
- 2017-08-25 CN CN201721079500.4U patent/CN207266493U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504284A (en) * | 2020-11-06 | 2021-03-16 | 安徽盛瑞科技有限公司 | Wading-preventing and spontaneous combustion-preventing vehicle-mounted navigator based on real-time detection |
| CN112504284B (en) * | 2020-11-06 | 2024-01-12 | 安徽盛瑞科技有限公司 | Anti-wading anti-spontaneous combustion vehicle-mounted navigator based on real-time detection |
| CN113400654A (en) * | 2021-06-03 | 2021-09-17 | 芜湖骏宇新材料科技有限公司 | Multifunctional thermal diaphragm machine for processing plastic products |
| CN113400654B (en) * | 2021-06-03 | 2023-03-10 | 芜湖骏宇新材料科技有限公司 | Multifunctional thermal diaphragm machine for processing plastic products |
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