CN207516709U - Waterproof camera module with heat-dissipating casing - Google Patents
Waterproof camera module with heat-dissipating casing Download PDFInfo
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- CN207516709U CN207516709U CN201721598011.XU CN201721598011U CN207516709U CN 207516709 U CN207516709 U CN 207516709U CN 201721598011 U CN201721598011 U CN 201721598011U CN 207516709 U CN207516709 U CN 207516709U
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Abstract
The utility model embodiment discloses a kind of waterproof camera module with heat-dissipating casing, including shell, in shell and the camera module therefrom exposed and the IC modules being electrically connected in shell and with camera module, shell include：Front casing, camera module sealing are assemblied in front casing and therefrom expose；Rear casing is sealed with front casing and is coordinated, and includes at least rear metal shell, and IC modules are assemblied in rear metal shell and can transmit the heat of generation outward by rear metal shell.The utility model embodiment, camera module are set in the shell being made of front casing and rear casing, can play good waterproof effect；Meanwhile use metal shell with the rear casing of IC modules assembling so that the IC modules of height fever can quickly be transmitted the heat of generation by rear metal shell outward, and heat dissipation is good.
Description
Technical field：
The utility model is related to a kind of waterproof camera module, especially a kind of waterproof camera module with heat-dissipating casing.
Background technology：
Existing camera module, in particular for obtaining reverse image, looking around the external camera module of the automotive fields such as image,
Due to the reason of its external installation, so needing to consider the problems of waterproof.And existing camera module, module encapsulating is usually taken
Mode realize waterproof, and the problem of encapsulating waterproof brings heat dissipation bad.
Invention content：
To overcome existing camera module, the mode that module encapsulating is usually taken realizes waterproof, and encapsulating waterproof is brought
It radiates the problem of bad, the utility model embodiment provides a kind of waterproof camera module with heat-dissipating casing.
Waterproof camera module with heat-dissipating casing, including shell, in shell and the camera module that therefrom exposes and
The IC modules being electrically connected in shell and with camera module, shell include：
Front casing, camera module sealing are assemblied in front casing and therefrom expose；
Rear casing is sealed with front casing and is coordinated, and includes at least rear metal shell, and IC modules are assemblied in rear metal shell
And the heat of generation can be transmitted outward by rear metal shell.
The utility model embodiment, camera module are set in the shell being made of front casing and rear casing, can be played
Good waterproof effect；Meanwhile use metal shell with the rear casing of IC modules assembling so that the IC modules of height fever can be fast
Speed transmits the heat of generation by rear metal shell outward, and heat dissipation is good.
Description of the drawings：
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure diagram one of the waterproof camera module with heat-dissipating casing of the utility model embodiment；
Fig. 2 is the structure diagram two of the waterproof camera module with heat-dissipating casing of the utility model embodiment；
Fig. 3 is A-A cut-away views of Fig. 2；
Fig. 4 is the explosive view of the waterproof camera module with heat-dissipating casing of the utility model embodiment.
Specific embodiment：
The technical issues of in order to solve the utility model, technical solution and advantageous effect are more clearly understood, below
With reference to accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
When the utility model embodiment refers to " first ", " second " when ordinal numbers, unless based on context its certain table
Up to the meaning of sequence, it should be understood that only play differentiation and be used.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " 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 electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
As shown in Figure 1 to 4, the utility model embodiment provides a kind of waterproof camera module with heat-dissipating casing, packet
Include shell, in shell and the camera module 1 therefrom exposed and the IC being electrically connected in shell and with camera module 1
Module 110, shell includes：
Front casing, the sealing of camera module 1 are assemblied in front casing and therefrom expose；
Rear casing is sealed with front casing and is coordinated, and includes at least rear metal shell 21, and IC modules 110 are assemblied in rear metal
The heat of generation can be transmitted in shell 21 and outward by rear metal shell 21.
The utility model embodiment, camera module are set in the shell being made of front casing and rear casing, can be played
Good waterproof effect；Meanwhile use metal shell with the rear casing of IC modules assembling so that the IC modules of height fever can be fast
Speed transmits the heat of generation by rear metal shell outward, and heat dissipation is good.
Further, it is non-limiting as a kind of preferred embodiment, as shown in Figure 3, Figure 4, set in rear metal shell 21
There is a heat conduction boss 210, connected between the heat conduction boss 210 and IC modules 110 by Heat Conduction Material.Heat dissipation effect is good.
Still further, it is non-limiting as a kind of specific embodiment, as shown in Figure 2, Figure 4 shows, after rear casing further includes
Plastic shell 22, the rear plastic shell 22 are coated on rear 21 outer surface of metal shell, and the rear surface of rear plastic shell 22 and/
Or circumferential lateral surface offers heat emission hole 220.Heat dissipation effect is good.
Further, non-limiting as a kind of specific embodiment, as shown in Fig. 3, Fig. 2, Fig. 1, front casing is at least
The preceding plastic shell 32 of 31 outer surface of metal shell including preceding metal shell 31 and before being coated on, preceding plastic shell 32 it is outer
All sides offer heat emission hole 320.Heat dissipation effect is good.
Further, it is non-limiting as a kind of preferred embodiment, on rear plastic shell 22 with preceding plastic shell 32
Opposite end face is equipped with hot melt flange 221, hot melt flange 221 is made to heat rear plastic shell 22 by ultrasonic laser welding manner
It is tightly connected with preceding plastic shell 32.Simple in structure, sealing performance is good.
Further, as shown in figure 3, in the present embodiment, Heat Conduction Material (not shown) is heat-conducting glue.Heat-conducting effect
It is good.
Still further, non-limiting as a kind of specific embodiment, as shown in Figure 3, Figure 4, heat conduction boss 210 is with after
Metal shell 21 is integrally formed.Simple in structure, heat dissipation effect is good.
Further, in the present embodiment, heat conduction boss 210 is metallic aluminium boss.Simple in structure, heat dissipation effect is good.
Further, preceding metal shell 31 and rear metal shell 21 are aluminum shell.Simple in structure, heat dissipation effect is good
It is good.
It is to combine one or more embodiments that particular content provides as described above, does not assert the tool of the utility model
Body implementation is confined to these explanations.All method, structures with the utility model etc. are approximate, identical or new for this practicality
Several technology deduction or replace are made under type concept thereof, should all be considered as the scope of protection of the utility model.
Claims (9)
1. the waterproof camera module with heat-dissipating casing, including shell, in shell and the camera module, the Yi Jishe that therefrom expose
In the IC modules being electrically connected in shell and with camera module, which is characterized in that shell includes：
Front casing, camera module sealing are assemblied in front casing and therefrom expose；
Rear casing is sealed with front casing and is coordinated, and includes at least rear metal shell, and IC modules are assemblied in rear metal shell and can
The heat of generation is transmitted outward by rear metal shell.
2. the waterproof camera module with heat-dissipating casing as described in claim 1, which is characterized in that be equipped with one in rear metal shell
Heat conduction boss is connected between the heat conduction boss and IC modules by Heat Conduction Material.
3. the waterproof camera module with heat-dissipating casing as claimed in claim 1 or 2, which is characterized in that after rear casing further includes
Plastic shell, the rear plastic shell are coated on rear metal shell outer surface, and the rear surface of rear plastic shell, and/or peripheral side
Face offers heat emission hole.
4. the waterproof camera module with heat-dissipating casing as claimed in claim 3, which is characterized in that front casing includes at least preceding gold
The preceding plastic shell of metal shell outer surface, the circumferential lateral surface of preceding plastic shell offer heat dissipation before belonging to shell and being coated on
Hole.
5. the waterproof camera module with heat-dissipating casing as claimed in claim 4, which is characterized in that on rear plastic shell with preceding modeling
Expect that the opposite end face of shell is equipped with hot melt flange, by ultrasonic laser welding manner make hot melt flange hot melt by rear plastic shell with
Preceding plastic shell is tightly connected.
6. the waterproof camera module with heat-dissipating casing as claimed in claim 2, which is characterized in that Heat Conduction Material is heat-conducting glue.
7. the waterproof camera module with heat-dissipating casing as claimed in claim 2, which is characterized in that outside heat conduction boss and rear metal
Shell is integrally formed.
8. the waterproof camera module with heat-dissipating casing as described in claim 2,6 or 7, which is characterized in that heat conduction boss is gold
Belong to aluminium boss.
9. the waterproof camera module with heat-dissipating casing as claimed in claim 4, which is characterized in that preceding metal shell and rear metal
Shell is aluminum shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598011.XU CN207516709U (en) | 2017-11-23 | 2017-11-23 | Waterproof camera module with heat-dissipating casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598011.XU CN207516709U (en) | 2017-11-23 | 2017-11-23 | Waterproof camera module with heat-dissipating casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207516709U true CN207516709U (en) | 2018-06-19 |
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ID=62541290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598011.XU Active CN207516709U (en) | 2017-11-23 | 2017-11-23 | Waterproof camera module with heat-dissipating casing |
Country Status (1)
| Country | Link |
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| CN (1) | CN207516709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107783356A (en) * | 2017-11-23 | 2018-03-09 | 广东弘景光电科技股份有限公司 | Waterproof camera module with heat-dissipating casing |
| CN109445236A (en) * | 2018-12-12 | 2019-03-08 | 广东弘景光电科技股份有限公司 | Camera module with heating function |
-
2017
- 2017-11-23 CN CN201721598011.XU patent/CN207516709U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107783356A (en) * | 2017-11-23 | 2018-03-09 | 广东弘景光电科技股份有限公司 | Waterproof camera module with heat-dissipating casing |
| CN109445236A (en) * | 2018-12-12 | 2019-03-08 | 广东弘景光电科技股份有限公司 | Camera module with heating function |
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