CN113163090A - High stability waterproof camera of car - Google Patents
High stability waterproof camera of car Download PDFInfo
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- CN113163090A CN113163090A CN202110457939.0A CN202110457939A CN113163090A CN 113163090 A CN113163090 A CN 113163090A CN 202110457939 A CN202110457939 A CN 202110457939A CN 113163090 A CN113163090 A CN 113163090A
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- ring
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- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 26
- 238000009434 installation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- 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
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/08—Waterproof bodies or housings
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- 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
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Structure And Mechanism Of Cameras (AREA)
Abstract
The utility model relates to a waterproof camera of high stability car relates to the field of camera, and it includes the camera body, and camera body in-connection has the electric wire, has seted up the through wires hole on the camera body, and the electric wire is worn to establish in the through wires hole, and the cross sectional dimension of through wires hole is reduced gradually towards the outside by camera body is inside, be provided with in the through wires hole with the waterproof circle of through wires hole looks adaptation, waterproof circle cover is established on the electric wire, waterproof circle inner wall is provided with the bulge loop, the inseparable butt of bulge loop and electric wire. This application has the possibility that reduces moisture and gets into the camera inside from the through wires hole, improves the water-proof effects's of camera effect.
Description
Technical Field
The application relates to the field of cameras, in particular to a high-stability automobile waterproof camera.
Background
At present, the camera is installed on the automobile so as to ensure the safety of the automobile in the driving process. The camera is a video input device, which processes and converts the image into digital signal that can be identified by the computer by the photosensitive component circuit and the control component in the camera after the image is collected by the lens, and then the digital signal is input into the computer by the parallel port or USB connection and then the image is restored by the software.
Be provided with the electric wire with external connection in the camera, offer the through wires hole that is used for wearing to establish the electric wire on the camera. And the easy water of threading hole department, and then damage the camera. A rubber plug is arranged in a threading hole of the existing camera and is sleeved on a wire to plug the threading hole, so that a waterproof effect is realized.
To foretell correlation technique, the inventor thinks that the water-proof effects of plug is relatively poor, and the plug takes place the skew easily in the threading hole for appear the gap in the threading hole, the plug drops from the threading hole even when serious, further influences the water-proof effects of camera.
Disclosure of Invention
In order to reduce moisture from the inside possibility of through wires hole entering camera, improve the water-proof effects of camera, this application provides a high stability waterproof camera of car.
The application provides a pair of waterproof camera of high stability car adopts following technical scheme:
the utility model provides a waterproof camera of high stability car, includes the camera body, and camera body in-connection has the electric wire, has seted up the through wires hole on the camera body, and the electric wire is worn to establish in the through wires hole, and the cross sectional dimension of through wires hole is reduced gradually towards the outside by camera body is inside, be provided with in the through wires hole with the waterproof circle of through wires hole adaptation, waterproof circle cover is established on the electric wire, waterproof circle inner wall is provided with the bulge loop, the inseparable butt of bulge loop and electric wire.
By adopting the technical scheme, the electric wire penetrates out of the waterproof ring from the inside of the camera body, the electric wire can be abutted against the convex ring in the waterproof ring, then the electric wire is continuously pulled towards the outside of the camera body, the electric wire can drive the waterproof ring to move towards the outside of the camera body in the threading hole, the cross-sectional dimension of the threading hole is gradually reduced from the inside of the camera body to the outside, the threading hole can limit the waterproof ring to prevent the waterproof ring from falling out of the threading hole, at the moment, the waterproof ring can be extruded, the outer wall of the waterproof ring is tightly abutted against the inner wall of the threading hole, and the convex ring is tightly abutted against the electric wire, so that the waterproof ring is tightly extruded between the electric wire and the inner wall of the threading hole, the waterproof ring is prevented from deviating in the threading hole, a good sealing effect on the threading hole can be realized, and the possibility that moisture enters the inside of the camera from the threading hole is reduced, the waterproof effect of camera has effectively been improved.
Optionally, the camera body includes the main part and installs portion of making a video recording and the base in the main part, and the portion of making a video recording and electric wire connection, the through wires hole is seted up on the base, is provided with waterproof pad between base and the main part, and an organic whole is provided with the seal platform on the waterproof pad, and the seal platform is inserted and is established in the main part, and the seal platform side is provided with the sealing ring, and the sealing ring closely butts with the main part medial surface.
By adopting the technical scheme, the waterproof pad is arranged between the main body and the base, and the sealing platform on the waterproof pad can be inserted into the main body, so that the waterproof effect is achieved between the main body and the base; the sealing ring that sets up on the seal table can seal the gap between seal table and the main part medial surface, makes the inseparable butt of sealing ring and main part medial surface to reduced moisture and got into the inside possibility of main part between base and the main part, further improved the water-proof effects of camera.
Optionally, an inserting table inserted in the sealing table is integrally arranged on one side, close to the waterproof pad, of the base.
By adopting the technical scheme, the base is provided with the inserting table, so that the inserting table can be inserted into the sealing table, on one hand, the inserting table can limit the sealing table, and the waterproof pad is prevented from deviating between the base and the main body; on the other hand insert the platform and can play the supporting role to the sealing platform, when the sealing platform inserted inside the main part, a part that the sealing platform was close to the main part medial surface can be crowded tightly between inserting platform and main part medial surface, has further reduced the inside possibility of moisture follow gap entering main part between sealing platform and the main part medial surface.
Optionally, the waterproof pad and the waterproof ring are integrally arranged.
Through adopting above-mentioned technical scheme, with waterproof pad and waterproof circle an organic whole setting, can make waterproof pad and waterproof circle form a whole, waterproof pad installs the back between base and main part, can play the positioning action to waterproof circle simultaneously to waterproof pad can wrap up in the one side that waterproof circle is close to the main part, avoids inside moisture gets into the main part from between the inner wall in waterproof circle and through wires hole, has further improved the water-proof effects of camera.
Optionally, the mounting hole has been seted up in the main part, the portion of making a video recording is including wearing to establish the camera lens in the mounting hole, and the camera lens can be dismantled with the main part and be connected, and fixed cover is equipped with waterproof ring on the camera lens, waterproof ring and the inseparable butt of mounting hole inner wall.
Through adopting above-mentioned technical scheme, the camera need stretch out the mounting hole with the camera lens when using for can have the installation gap between the mounting hole on camera lens and the main part, make moisture get into inside the main part from the gap in the mounting hole easily. Waterproof ring is established to the cover on the camera lens for waterproof ring and the inseparable butt of inner wall of mounting hole, thereby play sealed waterproof effect to the gap between camera lens and the mounting hole, avoid moisture to get into the main part from the mounting hole inside, improved the water-proof effects of camera.
Optionally, one end of the lens, which is inserted into the mounting hole, is in threaded connection with the main body, and the waterproof ring is arranged on one side close to the outside of the main body.
Through adopting above-mentioned technical scheme, make camera lens and main part threaded connection, not only be convenient for install the camera lens in the main part, also can make the camera lens move and then adjust the focus of camera lens on the main part through rotating the camera lens. The waterproof ring is arranged on one side close to the outer part of the main body, so that the water can be prevented from entering the threaded connection part in the lens and the mounting hole, the screw thread in the lens and the mounting hole is protected and rustproof, and the lens and the main body are prevented from being influenced in the mounting process.
Optionally, the fixed cover is equipped with the manger plate ring on the lens, the manger plate ring is located the main part outside, the manger plate ring is just to setting up with the mounting hole, and the diameter of manger plate ring is greater than the diameter of mounting hole, the camera main part still includes the casing, the casing cover is established and is served or the main part is whole near the camera lens in the main part, the casing can be dismantled with main part or base and be connected, the manger plate ring is located inside the casing, set up on the casing with the manger plate ring just to the hole of stepping down that sets up, the diameter in the hole of stepping down is less than the diameter of manger plate ring, the one end that the main part was kept away from to the camera lens is worn out by the hole of stepping down.
Through adopting above-mentioned technical scheme, because the diameter of mounting hole and the diameter of the hole of stepping down all are less than the diameter of manger plate ring, set up the manger plate ring on the camera lens, make the manger plate ring can cover in mounting hole department, get into the casing after moisture from the gap between hole of stepping down and the camera lens, the manger plate ring can play the effect of blockking to moisture, has effectively reduced the moisture that gets into in the mounting hole, has further improved the water-proof effects of mounting hole department.
Optionally, the camera shooting part further comprises a circuit board installed inside the main body, the circuit board is connected with an electric wire, one side of the circuit board close to the lens is fixedly connected with an image receiver which is opposite to the lens, a plurality of fool-proof strips are integrally arranged inside the main body, and fool-proof grooves used for inserting the fool-proof strips are formed in the circuit board.
By adopting the technical scheme, in the use process of the camera, the image receiver on the circuit board needs to receive the image collected by the lens, so that the image receiver needs to correspond to the lens. When the circuit board is installed, the fool-proof strip inside the main body is inserted into the fool-proof groove on the circuit board, so that the installation relation between the image receiver on the circuit board and the lens is ensured to be corresponding, and the situation that the image is inverted due to the fact that the circuit board is installed on the contrary is avoided.
Optionally, a buckle is fixedly arranged on the shell, and a notch buckled with the buckle is formed in the main body or the base.
Through adopting above-mentioned technical scheme, the casing can carry out the lock with the breach on buckle on the casing and the main part or the base when the installation to make the installation of casing more convenient with the dismantlement process.
Optionally, a first reserved bolt hole is formed in the shell, and a second reserved bolt hole corresponding to the first reserved bolt hole is formed in the main body.
By adopting the technical scheme, on one hand, the bolt can penetrate through the first reserved bolt hole and the second reserved bolt hole to fix the shell and the main body; on the other hand, when the shell is installed in a mode that the buckle is buckled with the notch, the shell and the main body are generally not fixed by bolts, but the shell and the main body can be fixed by the bolts after the buckle fails, and the installation stability of the shell is ensured.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the cross-sectional size of the threading hole is gradually reduced from the inside to the outside of the camera body, and the waterproof ring is arranged in the threading hole, so that the waterproof ring is tightly squeezed between the electric wire and the inner wall of the threading hole, the possibility that water enters the camera from the threading hole is reduced, and the waterproof effect of the camera is effectively improved;
2. by arranging the waterproof pad, the sealing ring on the waterproof pad is tightly abutted against the inner side surface of the main body, so that the possibility that moisture enters the main body from the space between the base and the main body is reduced, and the waterproof effect of the camera is further improved;
3. the waterproof ring is arranged on the lens, so that the waterproof ring is tightly abutted against the inner wall of the mounting hole, the moisture is prevented from entering the main body from the mounting hole, and the waterproof effect of the camera is improved;
4. through setting up the manger plate ring, can play the effect of sheltering from to the mounting hole, reduce the moisture that gets into in the mounting hole.
Drawings
Fig. 1 is a schematic structural diagram of a camera in embodiment 1 of the present application;
fig. 2 is a half sectional view intended to show the internal structure of the case in embodiment 1;
FIG. 3 is an exploded view of the wiring board of example 1;
FIG. 4 is an exploded view of embodiment 1, intended to show a fool-proof strip;
FIG. 5 is a partial half sectional view intended to show the cover ring in embodiment 1;
fig. 6 is a schematic structural diagram of a camera in embodiment 2 of the present application;
fig. 7 is a partial half sectional view aimed at showing the internal structure of the case in embodiment 2;
fig. 8 is an exploded view intended to show the mounting ring in example 2.
Description of reference numerals: 1. a camera body; 11. a main body; 111. mounting holes; 112. a limiting strip; 113. a fool-proof strip; 114. a mounting ring; 1141. a second reserved bolt hole; 12. an image pickup unit; 121. a lens; 1211. a groove; 1212. a waterproof ring; 1213. a water retaining ring; 122. a circuit board; 1221. an image receiver; 1222. an electric wire; 1223. a fool-proof groove; 13. a base; 131. threading holes; 132. inserting a platform; 133. a notch; 14. a housing; 141. a cover ring; 1411. a hole of abdication; 1412. connecting holes; 1413. a clamping block; 142. buckling; 143. a first reserved bolt hole; 2. a waterproof pad; 21. a waterproof ring; 211. a convex ring; 22. a sealing table; 221. a seal ring; .
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
The embodiment of the application discloses waterproof camera of high stability car.
Example 1
Referring to fig. 1 and 2, a high-stability waterproof camera for an automobile comprises a camera body 1, wherein the camera body 1 comprises a main body 11, a camera part 12, a base 13 and a shell 14, the main body 11 is of an internal hollow structure, one part of the camera part 12 is installed in the main body 11, and the other part is located on the outer side of the main body 11; one side of the main body 11 is open, and the base 13 is arranged at the opening of the main body 11; the housing 14 covers the portion of the imaging unit 12 located outside the main body 11, and the base 13, and is connected to the base 13.
Referring to fig. 2 and 3, the main body 11 has a rectangular cross section on a side thereof adjacent to the opening, and the base 13 is covered on the opening of the main body 11 and fixed to the main body 11 by a plurality of bolts. One side that base 13 is close to main part 11 is provided with waterproof pad 2, waterproof pad 2 adopts the elastic material to make, waterproof pad 2 is the rubber material in this embodiment, waterproof pad 2's edge department extends to between base 13 and the main part 11, waterproof pad 2 is close to one side an organic whole of main part 11 and is provided with seal platform 22, seal platform 22 is the annular, and insert and establish inside the opening part of main part 11, seal platform 22's lateral surface an organic whole is provided with annular sealing ring 221, the inseparable butt of medial surface of sealing ring 221 and the main part 11 opening part. One side of the base 13 close to the waterproof pad 2 is integrally provided with an annular insertion platform 132, the insertion platform 132 is inserted into the sealing ring 221, and the height of the insertion platform 132 is greater than the distance between the sealing ring 221 and the opening of the main body 11.
During the installation, install waterproof pad 2 on base 13 earlier, make and insert platform 132 and insert in the sealing ring 221, then cover the opening part of base 13 on main part 11, make inside the opening part of sealing bench 22 insertion main part 11, sealing ring 221 receives the extrusion this moment, and closely the butt with the medial surface of main part 11 opening part, fix with main part 11 through bolt spare base 13 at last, thereby realize the installation of base 13 with main part 11, sealing ring 221 on waterproof pad 2 can play good water-proof effects to the gap between base 13 and the main part 11 medial surface, the inside possibility of getting into main part 11 from between main part 11 opening part and the base 13 of moisture has been reduced.
Referring to fig. 3 and 4, the camera portion 12 is connected with an electric wire 1222, a through threading hole 131 is formed in the center of the base 13, the cross section of the threading hole 131 is circular, the diameter of the threading hole 131 is gradually reduced along a direction away from the main body 11, and the electric wire 1222 is inserted into the threading hole 131. Waterproof pad 2 is last an organic whole to be provided with waterproof circle 21 that is located through wires hole 131, waterproof circle 21 is the tube-shape to the cover is established on electric wire 1222, and waterproof pad 2 is run through in the inside hole of waterproof circle 21, and with the inside intercommunication of main part 11, waterproof circle 21 outer wall and through wires hole 131's inner wall looks adaptation, waterproof circle 21's hole is the straight hole of constant diameter. The inner wall of the waterproof ring 21 is integrally provided with two convex rings 211, and the convex rings 211 and the waterproof ring 21 are coaxially arranged and tightly abutted to the electric wire 1222.
When the base 13 is installed on the main body 11, the wire 1222 penetrates out of the waterproof ring 21 from the inside of the main body 11, and the wire 1222 is pulled outward, at this time, the wire 1222 can drive the waterproof ring 21 to move towards the side away from the main body 11 in the threading hole 131, on one hand, the waterproof pad 2 is tightly attached to the base 13, and the waterproof ring 21 is tightly abutted to the inner wall of the threading hole 131, on the other hand, the waterproof ring 21 is tightly squeezed between the threading hole 131 and the wire 1222, so that the convex ring 211 is tightly abutted to the wire 1222, and the waterproof ring 21 is prevented from shifting in the threading hole 131, thereby reducing the possibility that moisture enters the inside of the main body 11 from the threading hole 131, and effectively improving the waterproof effect of the camera.
Referring to fig. 2 and 3, the image pickup unit 12 includes a lens 121 and a circuit board 122, the circuit board 122 is mounted in the main body 11 and connected to an electric wire 1222, the circuit board 122 is disposed parallel to the base 13, and an image receiver 1221 is fixedly disposed on a side of the circuit board 122 away from the base 13; the section of one side of the main body 11, which is far away from the base 13, is circular, and is provided with a mounting hole 111, the lens 121 is arranged opposite to the image receiver 1221, one end of the lens 121 is mounted in the mounting hole 111, and the other end is located outside the main body 11. When the camera is in use, the lens 121 can collect an image, and the image receiver 1221 can receive the image collected by the lens 121.
Referring to fig. 4, the circuit board 122 is disposed perpendicular to the axis of the mounting hole 111, the inner side surface of the main body 11 is fixedly provided with a plurality of limiting strips 112, the limiting strips 112 are respectively located on different side surfaces inside the main body 11, the side surface of the circuit board 122 abuts against the limiting strips 112, and the circuit board 122 is fixedly connected inside the main body 11 through bolts. The fixed a plurality of slow-witted strips 113 that are provided with of main part 11 medial surface, prevent that slow-witted strip 113 is provided with threely in this embodiment, and be located respectively on the inside different sides of main part 11, the position diverse of three slow-witted groove 1223 on the inside different sides of main part 11, three prevent slow-witted groove 1223 has been seted up to the side of circuit board 122, prevent slow-witted groove 1223 and prevent slow-witted strip 113 one-to-one, and prevent that slow-witted strip 113 inserts and establish in the slow-witted groove 1223 that prevents of correspondence.
During installation, the circuit board 122 is placed inside the main body 11 from the opening of the main body 11, so that the side surface of the circuit board 122 is abutted against the limiting strip 112, and the limiting strip 112 can limit the circuit board 122, thereby avoiding the circuit board 122 from deviating inside the main body 11; meanwhile, the fool-proof strips 113 are inserted into the corresponding fool-proof grooves 1223, so that the situation that the circuit board 122 is installed on the contrary and the image received by the image receiver 1221 is inverted is avoided; finally, the circuit board 122 is fixed in the main body 11 through bolts, so that the mounting process of the circuit board 122 is realized, and the mounting stability of the circuit board 122 is ensured.
Referring to fig. 2 and 3, one end of the lens 121 located in the mounting hole 111 is screwed to the body 11, not only to facilitate mounting of the lens 121 on the body 11, but also to enable adjustment of the focal length of the lens 121 by rotating the lens 121 when in use. Annular recess 1211 is seted up to camera lens 121 circumference, the endotheca of recess 1211 is equipped with annular waterproof ring 1212, waterproof ring 1212 is located the outside one side of being close to main part 11 in mounting hole 111, waterproof ring 1212 adopts the elastic material to make, waterproof ring 1212 is the rubber material in this embodiment, waterproof ring 1212's lateral surface and mounting hole 111's inner wall are closely butted, waterproof ring 1212 can play sealed waterproof effect to the gap between camera lens 121 and the mounting hole 111 inner wall, the inside possibility of moisture follow mounting hole 111 entering main part 11 has been reduced.
Referring to fig. 3 and 5, a water retaining ring 1213 is fixedly sleeved on the lens 121, the water retaining ring 1213 is located outside the main body 11, the water retaining ring 1213 is coaxially arranged with the mounting hole 111, and the diameter of the water retaining ring 1213 is larger than that of the mounting hole 111. The end, far away from the main body 11, of the lens 121 is sleeved with a cover ring 141, one end, far away from the main body 11, of the cover ring 141 is provided with a yielding hole 1411, the other end of the cover ring 141 is provided with a connecting hole 1412, the diameter of the yielding hole 1411 is smaller than that of the water retaining ring 1213, and the end, far away from the main body 11, of the lens 121 penetrates through the yielding hole 1411 and is abutted against the inner wall of the yielding hole 1411; one end of the main body 11 close to the lens 121 is inserted into one end of the connecting hole 1412 far away from the abdicating hole 1411, a plurality of clamping blocks 1413 are fixedly arranged on the inner wall of the connecting hole 1412 along the circumferential direction thereof, the clamping blocks 1413 are positioned between the main body 11 and the water retaining ring 1213, and the water retaining ring 1213 is clamped at one end of the connecting hole 1412 close to the abdicating hole 1411. The water baffle ring 1213 can shield the mounting hole 111, and reduce moisture entering the mounting hole 111, thereby reducing the possibility of moisture entering the main body 11 from the mounting hole 111.
Referring to fig. 3 and 4, the cross section of the casing 14 is rectangular and is an internal hollow structure, one end of the cover ring 141, which is far away from the main body 11, penetrates out of the casing 14 from the inside of the casing 14, one side of the casing 14, which is close to the base 13, is in an opening shape, the base 13 is located inside the opening of the casing 14, notches 133 are formed in both sides of the base 13, two buckles 142 are fixedly arranged inside the casing 14, and the buckles 142 are in one-to-one correspondence with the notches 133 and are buckled with each other.
During the installation, cover the opening part of casing 14 on camera lens 121, main part 11, waterproof pad 2 and base 13 from the one side that is close to cover ring 141, make cover ring 141 and camera lens 121 keep away from the one end of main part 11 and wear out casing 14 by casing 14 is inside, then buckle 142 on casing 14 and the breach 133 on the base 13 mutually, realize casing 14's installation, make casing 14 can play the guard action to main part 11, further improve the water-proof effects of camera.
The implementation principle of the embodiment 1 is as follows: when the waterproof pad is used, the waterproof pad 2 is arranged between the base 13 and the main body 11, the sealing ring 221 on the waterproof pad 2 is tightly abutted to the inner wall of the opening of the main body 11, and the sealing ring 221 has a good waterproof effect on a gap between the base 13 and the inner side surface of the main body 11; when the base 13 is installed on the main body 11, the wire 1222 penetrates out of the waterproof ring 21 from the inside of the main body 11, and the wire 1222 is pulled outwards, so that the waterproof ring 21 is tightly abutted to the inner wall of the threading hole 131, the waterproof ring 21 is tightly squeezed between the threading hole 131 and the wire 1222, the convex ring 211 is tightly abutted to the wire 1222, and the possibility that moisture enters the inside of the main body 11 from the threading hole 131 is effectively reduced; after the housing 14 is mounted on the lens 121, the water-retaining ring 1213 can shield the mounting hole 111, and the waterproof ring 1212 is in tight abutment with the inner wall of the mounting hole 111, so as to achieve a waterproof and sealing effect on the gap between the lens 121 and the inner wall of the mounting hole 111, reduce the possibility that moisture enters the inside of the main body 11 from the mounting hole 111, and improve the waterproof performance of the camera.
Example 2
The difference between the present embodiment and embodiment 1 is that, referring to fig. 6 and fig. 7, the housing 14 is shaped like a hemispherical shell, the housing 14 is covered on one side of the main body 11 close to the lens 121, the housing 14 is provided with an abdicating hole 1411, one end of the lens 121 far away from the main body 11 is inserted into the abdicating hole 1411 and abuts against an inner wall of the abdicating hole 1411, and the water retaining ring 1213 is located inside the housing 14.
Referring to fig. 8, the circuit board 122 is obliquely disposed inside the main body 11 and fixedly connected to the main body 11 by bolts. The lens 121 is coaxially arranged in the mounting hole 111, the axial direction of the lens 121 is perpendicular to the circuit board 122, and the lens 121 is arranged opposite to the image receiver 1221 on the circuit board 122.
Referring to fig. 7 and 8, the main body 11 is fixedly sleeved with the mounting ring 114, two notches 133 are symmetrically formed in one side of the mounting ring 114 close to the base 13, two symmetrical buckles 142 are fixedly connected to the opening of the housing 14, and the buckles 142 and the notches 133 are in one-to-one correspondence and are buckled with each other. Two symmetrical first reserved bolt holes 143 are formed in the housing 14, the first reserved bolt holes 143 and the buckles 142 are arranged in a staggered mode, and two second reserved bolt holes 1141 corresponding to the first reserved bolt holes 143 are formed in the mounting ring 114.
During installation, the opening of the housing 14 is covered on one side of the main body 11 close to the lens 121, so that one end of the lens 121 far away from the main body 11 penetrates out of the housing 14 from the inside of the housing 14 through the abdicating hole 1411, and then the buckle 142 on the housing 14 is buckled with the notch 133 on the mounting ring 114, thereby realizing the installation process of the housing 14. When the joint of the clip 142 and the notch 133 fails, the bolt can be inserted through the first reserved bolt hole 143 on the housing 14 and the second reserved bolt hole 1141 on the mounting ring 114, and the housing 14 and the mounting ring 114 on the main body 11 are fixed, so as to ensure the mounting stability of the housing 14.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a high stability waterproof camera of car, includes camera body (1), and camera body (1) in-connection has electric wire (1222), has seted up through wires hole (131) on camera body (1), and in through wires hole (131) was worn to establish in electric wire (1222), its characterized in that: the cross-sectional dimension of through wires hole (131) is by camera body (1) inside towards outside reduce gradually, be provided with in through wires hole (131) with waterproof circle (21) of through wires hole (131) looks adaptation, waterproof circle (21) cover is established on electric wire (1222), waterproof circle (21) inner wall is provided with bulge loop (211), bulge loop (211) and electric wire (1222) inseparable butt.
2. The waterproof camera of high stability car of claim 1, characterized in that: the camera body (1) comprises a main body (11), a camera shooting part (12) and a base (13), wherein the camera shooting part (12) and the base (13) are installed on the main body (11), the camera shooting part (12) is connected with an electric wire (1222), a threading hole (131) is formed in the base (13), a waterproof pad (2) is arranged between the base (13) and the main body (11), a sealing table (22) is integrally arranged on the waterproof pad (2), the sealing table (22) is inserted into the main body (11), a sealing ring (221) is arranged on the side face of the sealing table (22), and the inner side face of the sealing ring (221) is tightly abutted to the inner side face of the main body (11).
3. The high-stability waterproof camera for the automobile according to claim 2, wherein: one side of the base (13) close to the waterproof pad (2) is integrally provided with an inserting table (132) inserted in the sealing table (22).
4. The high-stability waterproof camera for the automobile according to claim 2 or 3, wherein: the waterproof pad (2) and the waterproof ring (21) are integrally arranged.
5. The waterproof camera of high stability car of claim 1, characterized in that: the camera shooting device is characterized in that a mounting hole (111) is formed in the main body (11), the camera shooting part (12) comprises a lens (121) which is arranged in the mounting hole (111) in a penetrating mode, the lens (121) is detachably connected with the main body (11), a waterproof ring (1212) is fixedly sleeved on the lens (121), and the waterproof ring (1212) is tightly abutted to the inner wall of the mounting hole (111).
6. The waterproof camera of high stability car of claim 5, characterized in that: one end of the lens (121) penetrating through the mounting hole (111) is in threaded connection with the main body (11), and the waterproof ring (1212) is arranged on one side close to the outer portion of the main body (11).
7. The waterproof camera of high stability car of claim 5, characterized in that: the fixed cover is equipped with water retaining ring (1213) on camera lens (121), water retaining ring (1213) are located main part (11) outside, water retaining ring (1213) just set up with mounting hole (111), and the diameter of water retaining ring (1213) is greater than the diameter of mounting hole (111), camera main part (11) still include casing (14), casing (14) cover is established and is served or main part (11) are whole near one of camera lens (121) in main part (11), casing (14) and main part (11) or base (13) can be dismantled and be connected, water retaining ring (1213) are located inside casing (14), set up on casing (14) and just to abdicating hole (1411) that sets up with water retaining ring (1213), the diameter of abdicating hole (1411) is less than the diameter of water retaining ring (1213), the one end that main part (11) were kept away from to camera lens (121) is worn out by abdicating hole (1411).
8. The waterproof camera of high stability car of claim 5, characterized in that: the camera shooting part (12) further comprises a circuit board (122) installed inside the main body (11), the circuit board (122) is connected with an electric wire (1222), one side of the circuit board (122) close to the lens (121) is fixedly connected with an image receiver (1221) which is opposite to the lens (121), a plurality of fool-proof strips (113) are integrally arranged inside the main body (11), and fool-proof grooves (1223) used for inserting the fool-proof strips (113) are formed in the circuit board (122).
9. The waterproof camera of high stability car of claim 7, characterized in that: the shell (14) is fixedly provided with a buckle (142), and the main body (11) or the base (13) is provided with a notch (133) buckled with the buckle (142).
10. The waterproof camera of claim 7 or 9, wherein: a first reserved bolt hole (143) is formed in the shell (14), and a second reserved bolt hole (1141) corresponding to the first reserved bolt hole (143) is formed in the main body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457939.0A CN113163090A (en) | 2021-04-27 | 2021-04-27 | High stability waterproof camera of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457939.0A CN113163090A (en) | 2021-04-27 | 2021-04-27 | High stability waterproof camera of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113163090A true CN113163090A (en) | 2021-07-23 |
Family
ID=76871141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110457939.0A Pending CN113163090A (en) | 2021-04-27 | 2021-04-27 | High stability waterproof camera of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113163090A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203261403U (en) * | 2013-05-27 | 2013-10-30 | 创维汽车电子（深圳）有限公司 | Vehicle-mounted camera |
| US20200301253A1 (en) * | 2019-03-20 | 2020-09-24 | Pegatron Corporation | Camera-lens waterproofing device |
| CN212086321U (en) * | 2020-07-10 | 2020-12-04 | 深圳市馨飞扬软件科技有限公司 | 360 waterproof camera of degree panorama |
-
2021
- 2021-04-27 CN CN202110457939.0A patent/CN113163090A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203261403U (en) * | 2013-05-27 | 2013-10-30 | 创维汽车电子（深圳）有限公司 | Vehicle-mounted camera |
| US20200301253A1 (en) * | 2019-03-20 | 2020-09-24 | Pegatron Corporation | Camera-lens waterproofing device |
| CN212086321U (en) * | 2020-07-10 | 2020-12-04 | 深圳市馨飞扬软件科技有限公司 | 360 waterproof camera of degree panorama |
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Application publication date: 20210723 |