CN213754679U - Camera - Google Patents
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- CN213754679U CN213754679U CN202023054956.XU CN202023054956U CN213754679U CN 213754679 U CN213754679 U CN 213754679U CN 202023054956 U CN202023054956 U CN 202023054956U CN 213754679 U CN213754679 U CN 213754679U
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- camera
- hole
- wire
- mounting shell
- sealing member
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Abstract
The utility model discloses a camera, wherein, the camera includes: a bracket assembly and a first driving member; the mounting shell is rotatably connected with the support assembly, an accommodating cavity is formed in the mounting shell, a wiring harness hole communicated with the accommodating cavity is formed in the mounting shell, and the first driving piece is used for driving the mounting shell to rotate relative to the support assembly; the photographic element is accommodated in the accommodating cavity; the electric wire penetrates through the wire harness hole to enter the accommodating cavity and is connected with the photographic element; and the sealing element is provided with a wire passing hole for the electric wire to penetrate through, and the sealing element is connected to the wire harness hole in a sealing manner. The technical scheme of the utility model the waterproof performance of camera can be improved to avoid photographic components and parts to receive the influence of water.
Description
Technical Field
The utility model relates to a camera technical field, in particular to camera.
Background
The present camera is located the open air in order to satisfy people's control demand, and nevertheless outdoor environment is comparatively complicated, and photographic components and parts in the camera receive the influence of water easily, and consequently, the waterproof performance of camera is necessary to be improved, and present common camera adopts the shell waterproof usually, but this kind of waterproof means can not reach the camera and install in open air waterproof requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a camera aims at improving the waterproof performance of camera to avoid photographic components and parts to receive the influence of water.
In order to achieve the above object, the utility model provides a camera, include:
a bracket assembly and a first driving member;
the mounting shell is rotatably connected with the support assembly, an accommodating cavity is formed in the mounting shell, a wiring harness hole communicated with the accommodating cavity is formed in the mounting shell, and the first driving piece is used for driving the mounting shell to rotate relative to the support assembly;
the photographic element is accommodated in the accommodating cavity;
the electric wire penetrates through the wire harness hole to enter the accommodating cavity and is connected with the photographic element; and
and the sealing element is provided with a wire passing hole for the electric wire to penetrate through, and the sealing element is connected to the wire harness hole in a sealing manner.
Optionally, a slit communicating with the wire passing hole is provided on a side wall of the sealing member, the slit extends from one aperture of the wire passing hole to another aperture of the wire passing hole in an extending direction of the wire passing hole, the sealing member is configured to place the wire by unfolding the slit, and then close the slit to accommodate the wire.
Optionally, the extension direction of the slit is not parallel to the axial direction of the seal.
Optionally, the sealing element comprises a sealing element body provided with the wire passing hole, and an annular convex part annularly arranged on the outer peripheral surface of the sealing element body;
the sealing element body is connected in the wire harness hole in a sealing mode, and the annular convex part abuts against the wall surface of the mounting shell;
and/or one end of the sealing element is provided with a chamfer;
and/or the sealing element is made of soft rubber.
Alternatively, the annular convex portion is provided in two, and two annular convex portions are provided on the inner wall surface and the outer wall surface of the mounting case.
Optionally, the camera includes the pivot, the pivot is located a rotation junction of bracket component with the installation shell to wear to locate the bracket component with the installation shell, the pencil hole is located in the pivot.
Optionally, the bracket assembly further comprises:
a mounting frame; and
a suspension bracket rotatably connected with the mounting bracket, the mounting shell rotatably connected with the suspension bracket,
the rotating shaft is positioned at a rotating connection part of the mounting shell and the suspension bracket and penetrates through the mounting shell and the suspension bracket;
the rotation directions of the mounting frame and the suspension frame are different from the rotation directions of the mounting shell and the suspension frame.
Optionally, the bracket assembly further includes a protective cover, and the protective cover covers the suspension bracket to seal the rotation connection between the mounting shell and the suspension bracket.
Optionally, the photographing component includes a main control board and a camera body electrically connected to the main control board.
Optionally, the camera further comprises an antenna arranged on the bracket assembly, and the antenna is connected with the main control board.
The technical scheme of the utility model is that the sealing element is arranged in the wiring harness hole of the mounting shell to seal the wiring harness hole, thereby preventing water from entering the containing cavity of the mounting shell along the hole wall of the wiring harness hole and further preventing the photographic components from being influenced by water; through set up the line hole at the sealing member and pass through with the power supply line, because the electric wire is little with the inner wall interval of crossing the line hole, water is difficult to be followed and crossed the line hole and reach and accept the intracavity to this avoids accepting the photographic components and parts of intracavity and receives the influence of water, thereby has improved the waterproof performance of camera in pencil hole department, and then has improved the waterproof performance of camera.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the camera of the present invention;
FIG. 2 is an exploded view of the camera of FIG. 1;
FIG. 3 is a right side view of the camera of FIG. 1;
FIG. 4 is a cross-sectional view A-A of the camera of FIG. 3;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a schematic structural view of the sealing member.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 12 | |
13 | |
| 14 | |
2 | |
| 21 | Containing |
22 | |
| 3 | |
31 | |
| 32 | |
4 | |
| 41 | Wire through |
42 | |
| 43 | |
44 | |
| 5 | |
6 | First driving member |
| 7 | |
8 | Antenna with a shield |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a camera.
Referring to fig. 1 to 6, in an embodiment of the present invention, the camera includes:
a carriage assembly 1 and a first driver 6;
the mounting shell 2 is rotatably connected with the bracket assembly 1, a receiving cavity 21 is formed in the mounting shell 2, a wiring harness hole 22 communicated with the receiving cavity 21 is formed in the mounting shell 2, and the first driving piece 6 is used for driving the mounting shell 2 to rotate relative to the bracket assembly 1;
the photographic element 3 is accommodated in the accommodating cavity 21;
the electric wire penetrates through the wire harness hole 22 to enter the accommodating cavity 21 and is connected with the photographic element 3; and
and the sealing element 4 is provided with a wire passing hole 41 for the electric wire to pass through, and the sealing element 4 is connected to the wiring harness hole 22 in a sealing manner.
According to the technical scheme of the utility model, the sealing element 4 is arranged in the wire harness hole 22 of the mounting shell 2 to seal the wire harness hole 22, so that water is prevented from entering the accommodating cavity 21 of the mounting shell 2 along the hole wall of the wire harness hole 22, and the photographic component 3 is prevented from being influenced by the water; through set up at sealing member 4 and cross line hole 41 and pass through with the power supply line, because the electric wire is little with the inner wall interval of crossing line hole 41, water is difficult for passing from crossing line hole 41 and arrives and accept in the chamber 21 to this avoids accepting photographic elements and parts 3 in the chamber 21 and receives the influence of water, thereby has improved the waterproof performance of camera in pencil hole 22 department, and then has improved the waterproof performance of camera.
In this embodiment, the camera is a dome camera (i.e., a spherical camera), and the dome camera is spherical, but may also be cylindrical or have other shapes in other embodiments, and is not limited herein; ball machines are typically located outdoors for security monitoring.
Referring to fig. 2 and 4, it should be noted that, in the present embodiment, the bracket assembly 1 is formed with a mounting cavity 14 for partially accommodating the mounting shell 2, and the mounting shell 2 is rotatably connected to the mounting cavity 14, wherein the bracket assembly 1 is located above the mounting shell 2, so that the mounting shell 2 can be protected, and the effect of preventing rainwater from directly impacting the mounting shell 2 is provided, so that the waterproof performance is further improved, however, the present design is not limited thereto, in other embodiments, the bracket assembly 1 is provided with a supporting frame, and the mounting shell 2 is rotatably connected to the supporting frame, wherein the supporting frame is a rod body or a hollow structure, and the mounting cavity 14 in the example of the figure need not to be formed, so that the setting structure is relatively simple, and the manufacturing cost is low.
In addition, in this embodiment, the first driving element 6 is disposed at a rotational connection portion between the bracket assembly 1 and the mounting shell 2 to drive the mounting shell 2 to rotate relative to the bracket assembly 1, wherein, in the scheme shown in the figure, the first driving element 6 is a motor, the first driving element 6 is located in the mounting shell 2, and the first driving element 6 can drive the mounting shell 2 to rotate in a gear transmission manner, so that the first driving element 6 can be protected from water better while the structure is compact, however, the design is not limited thereto, and in other embodiments, the first driving element 6 can be disposed at other positions as long as the function of driving the mounting shell 2 to rotate relative to the bracket assembly 1 can be performed.
In addition, in the present embodiment, the electric wires sequentially enter the wire passing holes 41 from the inside of the bracket assembly 1 and then extend into the accommodating cavity 21 to be connected to the photographing component 3, so as to control the photographing component 3.
Referring to fig. 4 and 5, optionally, the camera includes a rotating shaft 5, the rotating shaft 5 is located at a rotating joint between the bracket assembly 1 and the mounting housing 2 and penetrates through the bracket assembly 1 and the mounting housing 2, and the wiring harness hole 22 is disposed in the rotating shaft 5, so that the utilization rate of the rotating shaft 5 is improved, and the camera structure is more exquisite; it can be understood that, in this embodiment, the camera further includes a driving rotating shaft disposed at a rotating connection portion of the mounting shell 2 and the bracket assembly 1, the driving rotating shaft is provided with a shaft hole for the first driving member 6 to penetrate through, and the rotating shaft 5 and the driving rotating shaft are respectively disposed at two opposite sides of the mounting shell 2, so as to realize rotation between the mounting shell 2 and the bracket assembly 1; furthermore, the camera is also provided with a driving cover, and the driving cover covers the shaft hole of the driving rotating shaft so as to seal the driving rotating shaft and further improve the waterproof performance of the camera; and the camera still is equipped with rotates the stopper, should rotate the stopper lid and close the shaft hole of pivot 5 for the turned angle of restriction installation shell 2, thereby avoid the excessive rotation of installation shell 2 to cause the damage to the camera.
With reference to fig. 2, 4 and 5, further, the rack assembly 1 further includes: the mounting frame 11 and the suspension bracket 12, the suspension bracket 12 is rotatably connected with the mounting frame 11, the mounting shell 2 is rotatably connected with the suspension bracket 12, the rotating shaft 5 is located at a rotating connection position of the mounting shell 2 and the suspension bracket 12 and penetrates through the mounting shell 2 and the suspension bracket 12, and the rotating directions of the mounting frame 11 and the suspension bracket 12 are different from the rotating directions of the mounting shell 2 and the suspension bracket 12, so that the camera can take pictures in multiple directions. In this embodiment, the rotating shaft of the suspension bracket 12 is perpendicular to the rotating shaft of the mounting housing 2, and in other embodiments, the two rotating shafts may form a certain angle to meet the requirement of image capture; it should be noted that, in this embodiment, the suspension bracket 12 and the mounting bracket 11 are configured to rotate between the suspension bracket 12 and the mounting bracket 11 by driving the driving gear through the second driving member 7 to drive the driven gear, wherein the second driving member 7 is disposed in the mounting bracket 11, the mounting bracket 11 is located above the suspension bracket 12 to provide waterproof protection for the suspension bracket 12, and in addition, the mounting cavity 14 is disposed in the suspension bracket 12 to partially accommodate the mounting housing 2; in the present embodiment, the rotating shaft 5 is connected to the mounting shell 2, but not limited to, the rotating shaft 5 is connected to the mounting shell 2 by welding, fastening, or integral molding; however, the design is not limited thereto, and in other embodiments, the rotating shaft 5 is connected to the suspension frame 12, but the rotating shaft 5 and the suspension frame 12 may be connected by welding, snapping, or integrally forming. In this embodiment, the electric wires extend from the inside of the mount 11, the inside of the hanger 12, and the harness hole 22 to the housing cavity 21 in this order to be connected to the image pickup device 3.
Referring to fig. 2 and 4, further, the bracket assembly 1 further includes a protective cover 13, where the protective cover 13 covers the suspension bracket 12 to seal the rotation joint between the mounting shell 2 and the suspension bracket 12, so as to improve the waterproof performance of the camera, and it can be understood that two protective covers 13 are provided, and are respectively provided at two sides of the mounting shell 2, so as to prevent rainwater from directly hitting the wiring harness hole 22 and the wiring hole 41, and prevent rainwater from directly hitting the shaft hole at the rotation joint where the first driving member 6 is located, so that the waterproof performance is further improved; in this embodiment, the wires extend from the inside of the mount 11, the inside of the suspension 12, between the suspension 12 and the protective cover 13, and the harness hole 22 to the housing cavity 21 in this order, and are connected to the image pickup device 3.
Optionally, the photographing component 3 includes a main control board 31 and a camera body 32 electrically connected to the main control board 31, and the camera body 32 is controlled by the main control board to complete a photographing function, in this embodiment, the main control board 31 is accommodated in the accommodating cavity 21, which is beneficial to fully utilizing the space of the accommodating cavity 21, so that the camera structure is compact, and the wires sequentially extend from the mounting frame 11, the suspension frame 12 and the protective cover 13 and the wire harness hole 22 to the accommodating cavity 21 to be connected to the main control board 31, and then the photographing component 3 is connected. However, the design is not limited thereto, in other embodiments, the main control board 31 may be disposed at other positions to make more accommodating space for the photographing component 3, for example, but not limited to, in the bracket assembly 1 (i.e., in the mounting rack 11), the electric wire is connected to the main board in the mounting rack 11, and then extends into the accommodating cavity 21 to be connected to the photographing component 3 to control the photographing component 3.
Further, the camera is still including locating bracket component 1's antenna 8, antenna 8 with main control board 31 is connected, is connected through antenna 8 and main control board 31 and realizes wireless transmission and receive function, and in this embodiment, antenna 8 is equipped with two.
Alternatively, referring to fig. 6, during the process of the electric wire passing through the wire passing hole 41, a relatively large number of electric wires need to pass through the wire passing hole 41, and some electric wires have terminals, so that the process of the electric wire passing through the wire passing hole 41 is inconvenient, and therefore, in the present embodiment, the side wall of the sealing member 4 is provided with the slits 42 communicating with the wire passing hole 41, the slits 42 extend from one opening of the wire passing hole 41 to the other opening of the wire passing hole 41 in the extending direction of the wire passing hole 41, the sealing member 4 is unfolded to place the electric wire, and then the slits 42 are closed to accommodate the electric wire, so that the electric wire can easily pass through the wire passing hole 41.
Without loss of generality, the slits 42 are sealed by gluing, but the design is not limited thereto, and in other embodiments, the method may also be limited to welding, etc., so as to prevent water from entering the accommodating cavity 21 along the slits 42 while the electric wire is easy to pass through the wire passing hole 41, thereby preventing the photographic element 3 from being affected, and further improving the waterproof performance of the camera.
Furthermore, the extending direction of the cutting slits 42 is not parallel to the axial direction of the sealing element 4, so that the resistance of water flowing in the cutting slits 42 is large and the distance is long, the possibility that water enters the receiving container along the cutting slits 42 is greatly reduced, the photographic element 3 is prevented from being influenced, and the waterproof performance of the camera is improved. In the present embodiment, the slit 42 is a diagonal line on the development surface of the sealing member 4, but the present design is not limited thereto, and may be a continuous line in other embodiments.
Further, referring to fig. 4 and 6, the sealing member 4 includes a sealing member 4 body 43 provided with the wire passing hole 41, and an annular protrusion 44 annularly provided on an outer circumferential surface of the sealing member 4 body 43; the main body 43 of the seal 4 is sealingly connected to the inside of the harness hole 22, and the annular projection 44 abuts against the wall surface of the mounting case 2, and abuts against the wall surface of the mounting case 2 via the annular projection 44. The annular convex part 44 is beneficial to increasing the stress area when the sealing element 4 is installed, so that the sealing element 4 is convenient to install into the wiring harness hole 22; in one embodiment, the annular protrusion 44 abuts against the outer wall surface of the mounting case 2 to seal the opening of the harness hole 22 at the outer wall surface, so as to prevent water from flowing along the outer wall surface through the hole wall of the harness hole 22, thereby preventing the photographic component 3 from being affected by water; however, the present design is not limited thereto, and in another embodiment, the annular protrusion 44 abuts against the inner wall surface of the mounting case 2 to seal the opening of the harness hole 22 on the inner wall surface, so as to prevent water from flowing along the hole wall of the harness hole 22 through the inner wall surface of the mounting case 2, and further prevent the photographic element 3 from being affected by water; in one embodiment, an annular protrusion 44 is provided at one end of the body 43 of the seal 4; however, the design is not limited to this, in other embodiments, the annular protrusion 44 may also be disposed in the middle of the body 43 of the sealing element 4, so that a portion of the body 43 of the sealing element 4 located on a side of the annular protrusion 44 away from the mounting shell 2 wraps the electric wire, which can better prevent water from entering the accommodating cavity 21 along the wire passing hole 41, thereby improving the waterproof performance of the camera.
Further, one end of the sealing element 4 is provided with a chamfer, which is beneficial for the sealing element 4 to pass through the wiring harness hole 22, thereby facilitating the installation of the sealing element 4.
Further, referring to fig. 5 and 6, the sealing member 4 is configured to be a soft rubber material, so that the outer wall surface of the sealing member 4 and the hole wall of the wire harness hole 22 are extruded to achieve the airtight connection between the sealing member 4 and the wire harness hole 22, and the inner wall surface of the sealing member 4 and the electric wire are extruded to form the wire passing hole 41 into an airtight environment, so that water is prevented from entering the accommodating cavity 21, the photographic component 3 is prevented from being affected by water, and the waterproof performance of the camera is improved; in this embodiment, the soft rubber material is configured as silica gel, and in other embodiments, the soft rubber material may also be configured as but not limited to rubber; it is understood that the hardness of the sealing member 4 in the present embodiment is 50 or more and 70 or less to prevent the sealing member 4 from being too soft to be fitted into the wire harness hole 22 or the sealing member 4 from being too hard to form a press seal with the hole wall of the wire harness hole 22; and the aperture of the wire through hole 41 configures the corresponding size according to the wire harness formed by the electric wire in the embodiment, and the tolerance is minus 0.5mm to 0.5mm, the outer diameter of the sealing element 4 body 43 configures the corresponding size according to the aperture of the wire harness hole 22, and the tolerance is 0 to 0.5mm, so that the sealing element 4 is convenient to install into the wire harness hole 22 on the one hand, and on the other hand, the sealing element 4 and the electric wire can be matched to achieve a good sealing effect, thereby improving the waterproof performance of the camera.
Further, referring to fig. 6, the annular protrusion 44 is provided in two, and the two annular protrusions 44 are respectively disposed on the inner wall surface and the outer wall surface of the mounting shell 2, so that the sealing member 4 can be prevented from falling off from one end of the wire harness hole 22, and the waterproof stability of the camera is improved.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023054956.XU CN213754679U (en) | 2020-12-17 | 2020-12-17 | Camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023054956.XU CN213754679U (en) | 2020-12-17 | 2020-12-17 | Camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213754679U true CN213754679U (en) | 2021-07-20 |
Family
ID=76835697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023054956.XU Active CN213754679U (en) | 2020-12-17 | 2020-12-17 | Camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213754679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118678186A (en) * | 2024-08-23 | 2024-09-20 | 杭州海康威视数字技术股份有限公司 | Image pickup apparatus |
-
2020
- 2020-12-17 CN CN202023054956.XU patent/CN213754679U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118678186A (en) * | 2024-08-23 | 2024-09-20 | 杭州海康威视数字技术股份有限公司 | Image pickup apparatus |
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