CN110336160A - Adapter, connection component and picture pick-up device - Google Patents
Adapter, connection component and picture pick-up device Download PDFInfo
- Publication number
- CN110336160A CN110336160A CN201910702382.5A CN201910702382A CN110336160A CN 110336160 A CN110336160 A CN 110336160A CN 201910702382 A CN201910702382 A CN 201910702382A CN 110336160 A CN110336160 A CN 110336160A
- Authority
- CN
- China
- Prior art keywords
- seal casinghousing
- wire rod
- pinboard
- connection component
- adapter
- 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
Links
- 239000003292 glue Substances 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 210000003953 foreskin Anatomy 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000002274 desiccant Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000003595 mist Substances 0.000 description 7
- 238000003384 imaging method Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention provides a kind of adapter, connection component and picture pick-up device, for solving the problems, such as that security device inner inlet affects the normal operation of the equipment in the prior art.The present invention provides a kind of adapter, comprising: seal casinghousing；Wire rod, described wire rod one end are protruded into the seal casinghousing and are tightly connected with the seal casinghousing；At least one pinboard, the pinboard are sealingly mounted on the seal casinghousing, and described pinboard one end is located in the seal casinghousing and is electrically connected with the wire rod, and the pinboard other end is located at outside the seal casinghousing.The present invention can play preferable waterproof effect.
Description
Technical field
The present invention relates to security device fields, more particularly to a kind of adapter, connection component and picture pick-up device.
Background technique
Sealing between the wire rod and shell of existing security monitoring video camera class by the suitable silicon rubber of point or two component into
It goes, the waterproof between core and crust inside dispensing realization core can also be passed through inside the line that wire rod is included.
Problem one, dispensing between existing wire rod and shell is there are a certain proportion of bad, caused by being easy because of glue failure
The failure of sealing causes steam to enter inside video camera the imaging problem for causing video camera；
Problem two, the dispensing higher cost between core and crust, dispensing are easy existing defects, and steam can be in siphonic effect
Under the action of, into inside machine, directly affect the normal work of machine.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of adapter, connection component and
Picture pick-up device, for solving the problems, such as that security device inner inlet affects the normal operation of the equipment in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of adapter, comprising:
Seal casinghousing；
Wire rod, described wire rod one end are protruded into the seal casinghousing and are tightly connected with the seal casinghousing；
At least one pinboard, the pinboard are sealingly mounted on the seal casinghousing, and described pinboard one end is located at
It is electrically connected in the seal casinghousing and with the wire rod, the pinboard other end is located at outside the seal casinghousing.
Optionally, the seal casinghousing is plastic material, and the pinboard is fixed on described close by the encapsulated technique of injection molding
On capsule body.
Optionally, the seal casinghousing includes upper cover and lower cover, the upper cover and the lower cover sealing welding, the switching
Plate runs through the upper cover, and the wire rod runs through the lower cover.
Optionally, the upper cover and the lower cover are sealed by ultrasonic welding.
Optionally, the wire rod and the seal casinghousing are sealed by gluing process.
Optionally, the wire rod includes at least one core wire and outer layer foreskin that each core wire is coated togather,
The every core wire includes conductor wire and the insulating covering that is coated on the conductor wire；
Glue holding tank is equipped on the inside of the lower cover, the wire rod through the lower cover and extend into glue receiving from outside
In slot, height of the outer layer foreskin in the glue holding tank is less than the height of the glue holding tank, and the core wire passes through
It wears the glue holding tank and is electrically connected with the pinboard.
Optionally, the wire rod also passes through clamping structure and is mounted on the seal casinghousing.
Optionally, clamping structure includes the first detent flange and the second detent flange, and the first detent flange is located at institute
The end of wire rod is stated, the second detent flange is located at the outside of the wire rod, when the wire rod is mounted on the seal casinghousing
When upper, the first detent flange is stuck in the inside of the seal casinghousing, and the second detent flange is stuck in the seal casinghousing
Outside.
Optionally, the first detent flange is equipped with guiding surface.
Optionally, desiccant is equipped in the seal casinghousing.
A kind of connection component, including any adapter；
It further include printed circuit board, the printed circuit board can be electrically connected with the pinboard.
Optionally, conductive structure is equipped between the printed circuit board and the seal casinghousing, the conductive structure is used for
The heat of the printed circuit board is taken on the seal casinghousing, the seal casinghousing is made of heat-conducting plastic.
Optionally, the conductive structure includes heat dissipation metal plate.
Optionally, described heat dissipation metal plate one end and the seal casinghousing are fixed by in-mould injection technological forming.
Optionally, the conductive structure further includes flexible heat conductive pad, and the flexibility heat conductive pad is clamped in the heat dissipation metal plate
Between the golden and described printed circuit board.
Optionally, the flexible heat conductive pad includes silica gel outer and the Heat Conduction Material in the silica gel outer.
A kind of picture pick-up device, including any connection component；
It further include machine shell, the connection component is located in the machine shell, and the seal casinghousing is solid by bolt
It is scheduled on the inner wall of the machine shell.
Optionally, sealing ring, the sealing are equipped in the interlayer of the machine shell inner wall and the seal casinghousing outer wall
Circle and wire rod coaxial arrangement.
As described above, adapter of the invention, connection component and picture pick-up device, at least have the advantages that
By by the sealed connection of pinboard and seal casinghousing, and pinboard one end, in seal casinghousing, the other end is close
Capsule is external, and pinboard and wire rod protrude into the intracorporal one end of capsul and be electrically connected, and is having water mist to enter sealing at wire rod
When in shell, due to the sealed connection of pinboard and seal casinghousing, water mist can not pass through pinboard, then transfer again electric with printing
Road plate is electrically connected, which ensure that the isolation of equipment its component and water mist, when especially it is applied to picture pick-up device field,
It can effectively solve the problem that steam enters inside video camera the imaging problem for causing video camera.
Detailed description of the invention
Fig. 1 is shown as the stereoscopic schematic diagram of adapter of the invention.
Fig. 2 is shown as the diagrammatic cross-section of adapter of the invention.
Fig. 3 is shown as the perspective view of the explosion of adapter of the invention.
Fig. 4 is shown as the schematic diagram of picture pick-up device of the invention.
Component label instructions
1 seal casinghousing
2 wire rods
3 pinboards
11 upper covers
12 lower covers
21 core wires
22 outer layer foreskins
121 glue holding tanks
41 first detent flanges
42 second detent flanges
411 guiding surfaces
5 printed circuit boards
6 conductive structures
61 heat dissipation metal plates
Folded plate on 611
612 lower flap portions
613 vertical plates
62 flexible heat conductive pads
7 machine shells
71 sealing rings
Specific embodiment
Illustrate the embodiment of this programme by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of this programme easily.
It please refers to Fig.1 to Fig.4.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to
Cooperate the revealed content of specification, so that those skilled in the art understands and reads, being not limited to this programme can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of this programme can be generated and the purpose that can reach, it should all still fall in the revealed skill of this programme
In the range of art content can cover.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the enforceable range of this programme, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of this programme.
Each embodiment is only for the purpose of illustration below.Between each embodiment, it can be combined, not only limit
In the content that following single embodiment shows.
In the present embodiment, this programme provides a kind of adapter, comprising: seal casinghousing 1, wire rod 2 and at least one switching
Plate 3, in Fig. 1 and Fig. 3, there are three the pinboards 3；Referring to Fig. 2, described 2 one end of wire rod is protruded into the seal casinghousing 1
And it is tightly connected with the seal casinghousing 1；The pinboard 3 is sealingly mounted on the seal casinghousing 1, the pinboard 3 one
End is located in the seal casinghousing 1 and is electrically connected with the wire rod 2, and 3 other end of pinboard is located at the seal casinghousing 1
Outside.Seal casinghousing 1 in this programme can be overall structure, or separate structure, material do not limit in this programme
It is fixed, as long as can be realized internal sealing, it is equipped with several stitch in pinboard 3, the electrical property of wire rod 2 and pinboard 3 connects
Connecing is electric connection with stitch.The sealed connection of wire rod 2 and seal casinghousing 1 from wire rod 2 so that enter in seal casinghousing 1
The reduction of steam as far as possible is played the role of tentatively being isolated, and then installs further through the sealing of pinboard 3 and seal casinghousing 1, this
When, even if there is a small amount of steam to be entered in seal casinghousing 1 from wire rod 2, also can relayed plate 3 and seal casinghousing 1 sealing
Connection barrier, guarantees to set for secondary barrier so that steam be avoided to enter the side with printed circuit board of connection component
Standby normal work when especially it is applied to picture pick-up device field, can effectively solve the problem that steam to enter inside video camera and make
At the imaging problem of video camera.
In the present embodiment, the seal casinghousing 1 is plastic material, and the pinboard 3 is fixed on by being molded encapsulated technique
On the seal casinghousing 1.It is fixed by being molded encapsulated technique, when seal casinghousing 1 manufactures, pinboard 3 is built in injection mold
Interior, so that pinboard 3 and seal casinghousing 1 are integrally formed, sealing effect is more preferable.
In the present embodiment, the seal casinghousing 1 includes upper cover 11 and lower cover 12, the upper cover 11 referring to FIG. 1 to FIG. 4,
With 12 sealing welding of lower cover, specifically, the upper cover 11 and the lower cover 12 can be sealed by ultrasonic welding, described turn
Fishplate bar 3 runs through the upper cover 11, and the wire rod 2 runs through the lower cover 12.Seal casinghousing 1 is divided to point for upper cover 11 and lower cover 12
Body structure can facilitate the installation of various structures in seal casinghousing 1, operate more convenient.
In the present embodiment, the wire rod 2 and the seal casinghousing 1 are sealed by gluing process please see Fig. 2 to Fig. 4.Institute
State the outer layer foreskin 22 that wire rod 2 includes at least one core wire 21 and each core wire 21 is coated togather, the every core
Line 21 is including conductor wire and the insulating covering being coated on the conductor wire；Glue holding tank is equipped on the inside of the lower cover 12
121, the wire rod 2 is from outside through the lower cover 12 and extending into glue holding tank 121, and the outer layer foreskin 22 is described
Height in glue holding tank 121 is less than the height of the glue holding tank 121, and the core wire 21 runs through the glue holding tank
It 121 and is electrically connected with the pinboard 3, specifically, the mode being electrically connected can be the stitch weldering of core wire 21 and pinboard 3
It connects.Due to the presence of glue holding tank 121, when being sealed by dispensing can by glue spots in glue holding tank 121, and by
It is less than the height of the glue holding tank 121, glue energy in height of the outer layer foreskin 22 in the glue holding tank 121
Enough by the gap filling between outer layer foreskin 22 and insulating covering, so that only the surface that glue seals, core wire are stretched out in 21 part of core wire
21 extensions are welded with the stitch of pinboard 3 again, reach preferable sealed waterproof effect.
In the present embodiment, please see Fig. 2 to Fig. 4, the wire rod 2 is also mounted on the seal casinghousing 1 by clamping structure
On.Specifically, clamping structure may include the first detent flange 41 and the second detent flange 42, described first detent flange 41
In the end of the outer layer foreskin 22, the second detent flange 42 is located at the outside of the outer layer foreskin 22, when the wire rod 2
When being mounted on the seal casinghousing 1, the first detent flange 41 is stuck in the inside of the seal casinghousing 1, second card
Position flange 42 is stuck in the outside of the seal casinghousing 1.By the cooperation of the first detent flange 41 and the second detent flange 42, so that
The axial displacement of wire rod 2 can be limited, and avoided the wire rod 2 in equipment use process that axial displacement occurs, influenced 21 He of core wire
The electric connection of stitch, to increase reliability of structure.
In the present embodiment, please see Fig. 2 to Fig. 4, the first detent flange 41 is equipped with guiding surface 411.By
Guiding surface 411 is set on one detent flange 41, so that wire rod 2 is inserted into the process of 12 inside of lower cover from the outside of lower cover 12
In, the guiding surface 411 of the first detent flange 41 can play effective guiding role.In order to allow the first detent flange 41 can
Facilitate insertion in insertion, and play preferable detent effect after insertion, the first detent flange 41 can be designed as rubber
Glue or plastic construction.
In the present embodiment, desiccant is equipped in the seal casinghousing 1.By the way that desiccant is arranged, even if when in seal casinghousing 1
When into a small amount of steam, it can also be absorbed by desiccant, steam can be further avoided and cross seal casinghousing 1.
In the present embodiment, referring to Fig. 4, a kind of connection component, including any of the above embodiment or combination embodiment are appointed
Adapter described in one；Connection component further includes printed circuit board 5, and the printed circuit board 5 can be with the pinboard 3 electrically
Connection.The connection component of adapter equipped with the above structure can effectively reduce steam and enter in seal casinghousing 1, while again
It can effectively prevent steam from crossing seal casinghousing 1 to enter at printed circuit board 5.
In the present embodiment, Fig. 1, Fig. 3, Fig. 4 are please referred to, is equipped with and leads between the printed circuit board 5 and the seal casinghousing 1
Heat structure 6, the conductive structure 6 are used to take the heat of the printed circuit board 5 to the seal casinghousing 1, the sealing
Shell 1 is made of heat-conducting plastic.At work, heat is higher at printed circuit board 5 for equipment, is passed heat by conductive structure 6
1 position of seal casinghousing is led, heat enters 1 inside of seal casinghousing from the outside of seal casinghousing 1, then will be in seal casinghousing 1
Water evaporation, so as to preferably by seal casinghousing 1 desiccant absorb.
In the present embodiment, referring to Fig. 4, the conductive structure 6 includes heat dissipation metal plate 61, metal plate 61 and the upper cover 11 of radiating
Connection can realize that one end of i.e. heat dissipation metal plate 61 is embedded into upper cover 11, and contact area is bigger using in-mould injection technique,
Heat-conducting effect is more preferable.In Fig. 1 and Fig. 3, heat dissipation metal plate 61 only depicts a part cooperated with upper cover 11 as signal, is scheming
Heat dissipation metal plate 61 in 4 is its overall picture, it can be seen in fig. 4 that heat dissipation metal plate 61 includes the upper folding cooperated with printed circuit board 5
The vertical plate 613 of lower flap portion 612 and connection upper folded plate 611 and lower flap portion 612 that plate 611 and upper cover 11 cooperate, radiate metal plate
61 specific structure can be adjusted according to the layout and shape of product, not repeated excessively herein.
In the present embodiment, referring to Fig. 4, the conductive structure 6 can also include flexible heat conductive pad 62, the flexibility is thermally conductive
Pad 62 is clamped between the heat dissipation metal plate 61 and the printed circuit board 5.Specifically, the flexibility heat conductive pad 62 can wrap
Include silica gel outer and the Heat Conduction Material in the silica gel outer.By the setting of flexible heat conductive pad 62, printing can be allowed electric
Road plate 5 and the contact of heat dissipation metal plate 61 are even closer, reach preferable heat-conducting effect.
In the present embodiment, referring to Fig. 4, a kind of picture pick-up device, including any of the above embodiment or combination embodiment institute
The connection component stated；Picture pick-up device further includes machine shell 7, in Fig. 4, only shows a part, another part and is taken the photograph
As the other function part of equipment is in Fig. 4 in the dotted line frame of top half, dotted portion is expressed as other portions of machine shell 7
Point, the connection component is located in the machine shell 7, and the seal casinghousing 1 is bolted on the machine shell 7
On inner wall.Connection component and other function part are isolated from the outside world by machine shell 7, play the role of waterproof, are easiest to simultaneously
2 part of wire rod for penetrating into steam passes through each Seal Design of adapter, reduces the infiltration of steam, as picture pick-up device, such as
There is water mist through camera lens in fruit, then will greatly affect the effect of imaging, this programme is by an a series of Seal Design, effectively
Steam has been obstructed, also by thermally conductive and desiccant cooperation, has further avoided the camera lens position that steam enters picture pick-up device
It sets, guarantees that the imaging of picture pick-up device is normal.
In the present embodiment, referring to Fig. 4, being equipped in the interlayer of 1 outer wall of 7 inner wall of the machine shell and the seal casinghousing
Sealing ring 71, the sealing ring and the wire rod 2 are coaxially disposed.Sealing ring is also provided between seal casinghousing 1 and machine shell 7
71, the effect of 2 position waterproof of wire rod is further enhanced, it is specific it can be seen in fig. 4 that specific lower cover 12 and machine shell
7 are bolted and are provided with sealing ring in interlayer.
In conclusion this programme is by by the sealed connection of pinboard 3 and seal casinghousing 1, and 3 one end of pinboard is sealing
In shell 1, for the other end outside seal casinghousing 1, pinboard 3 and wire rod 2 protrude into the electric connection of one end in seal casinghousing 1, are having
When water mist is entered from wire rod 2 in seal casinghousing 1, due to the sealed connection of pinboard 3 and seal casinghousing 1, water mist can not be worn
Pinboard 3 is crossed, then pinboard and printed circuit board 5 are electrically connected, which ensure that the isolation of equipment its component and water mist,
Also by thermally conductive and desiccant cooperation, when especially it is applied to picture pick-up device field, it can effectively solve the problem that steam enters
The imaging problem of video camera is caused inside video camera.So this programme effectively overcomes various shortcoming in the prior art and has
High industrial utilization value.
The principles and effects of this programme are only illustrated in above-described embodiment, not for limitation this programme.It is any ripe
The personage for knowing this technology can all carry out modifications and changes to above-described embodiment under the spirit and scope without prejudice to this programme.Cause
This, those of ordinary skill in the art is complete in spirit revealed without departing from this programme and institute under technical idea such as
At all equivalent modifications or change, should be covered by the claim of this programme.
Claims (18)
1. a kind of adapter characterized by comprising
Seal casinghousing；
Wire rod, described wire rod one end are protruded into the seal casinghousing and are tightly connected with the seal casinghousing；
At least one pinboard, the pinboard are sealingly mounted on the seal casinghousing, and described pinboard one end is located at described
It is electrically connected in seal casinghousing and with the wire rod, the pinboard other end is located at outside the seal casinghousing.
2. adapter according to claim 1, it is characterised in that: the seal casinghousing is plastic material, the pinboard
It is fixed on the seal casinghousing by being molded encapsulated technique.
3. adapter according to claim 1 or 2, it is characterised in that: the seal casinghousing includes upper cover and lower cover, described
Upper cover and the lower cover sealing welding, the pinboard run through the upper cover, and the wire rod runs through the lower cover.
4. adapter according to claim 3, it is characterised in that: the upper cover and the lower cover are close by ultrasonic welding
Envelope.
5. adapter according to claim 1, it is characterised in that: the wire rod and the seal casinghousing pass through gluing process
Sealing.
6. adapter according to claim 3, it is characterised in that: the wire rod includes at least one core wire and by each institute
State the outer layer foreskin that core wire is coated togather, the every core wire includes conductor wire and the insulation that is coated on the conductor wire
Foreskin；
Glue holding tank is equipped on the inside of the lower cover, the wire rod through the lower cover and extend into glue holding tank from outside
Interior, height of the outer layer foreskin in the glue holding tank is less than the height of the glue holding tank, and the core wire runs through
The glue holding tank and with the pinboard be electrically connected.
7. adapter according to claim 1, it is characterised in that: the wire rod also pass through clamping structure be mounted on it is described close
On capsule body.
8. adapter according to claim 7, it is characterised in that: clamping structure includes the first detent flange and the second detent
Flange, the first detent flange are located at the end of the wire rod, and the second detent flange is located at the outside of the wire rod, when
When the wire rod is mounted on the seal casinghousing, the first detent flange is stuck in the inside of the seal casinghousing, and described
Two detent flanges are stuck in the outside of the seal casinghousing.
9. adapter according to claim 8, it is characterised in that: the first detent flange is equipped with guiding surface.
10. adapter according to claim 1, it is characterised in that: be equipped with desiccant in the seal casinghousing.
11. a kind of connection component, it is characterised in that:
Including any adapter of claim 1-10；
It further include printed circuit board, the printed circuit board can be electrically connected with the pinboard.
12. connection component according to claim 11, it is characterised in that: the printed circuit board and the seal casinghousing it
Between be equipped with conductive structure, the conductive structure is used to take the heat of the printed circuit board to the seal casinghousing, described
Seal casinghousing is made of heat-conducting plastic.
13. connection component according to claim 12, it is characterised in that: the conductive structure includes heat dissipation metal plate.
14. connection component according to claim 12, it is characterised in that: described heat dissipation metal plate one end and the seal casinghousing
It is fixed by in-mould injection technological forming.
15. connection component described in 3 or 14 according to claim 1, it is characterised in that: the conductive structure further includes flexible thermally conductive
Pad, the flexibility heat conductive pad are clamped between the heat dissipation metal plate and the printed circuit board.
16. connection component according to claim 15, it is characterised in that: the flexibility heat conductive pad includes silica gel outer and position
Heat Conduction Material in the silica gel outer.
17. a kind of picture pick-up device, it is characterised in that:
Including any connection component of claim 11-16；
It further include machine shell, the connection component is located in the machine shell, and the seal casinghousing is bolted on
On the inner wall of the machine shell.
18. connection component according to claim 17, it is characterised in that: the machine shell inner wall and the seal casinghousing
Sealing ring, the sealing ring and wire rod coaxial arrangement are equipped in the interlayer of outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702382.5A CN110336160A (en) | 2019-07-31 | 2019-07-31 | Adapter, connection component and picture pick-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702382.5A CN110336160A (en) | 2019-07-31 | 2019-07-31 | Adapter, connection component and picture pick-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110336160A true CN110336160A (en) | 2019-10-15 |
Family
ID=68148279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910702382.5A Pending CN110336160A (en) | 2019-07-31 | 2019-07-31 | Adapter, connection component and picture pick-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110336160A (en) |
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| CN112751223A (en) * | 2019-10-29 | 2021-05-04 | 安讯士有限公司 | Electrical connector for a camera device |
| CN114845021A (en) * | 2022-04-26 | 2022-08-02 | 杭州海康威视数字技术股份有限公司 | Image capturing apparatus |
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