CN219678586U

CN219678586U - Video camera

Info

Publication number: CN219678586U
Application number: CN202321310908.3U
Authority: CN
Inventors: 洪腾; 顾郑一; 李益伟; 黄秀秀; 蒋文崇
Original assignee: Zhejiang Dahua Technology Co Ltd
Current assignee: Zhejiang Dahua Technology Co Ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-09-12
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the technical field of monitoring equipment, in particular to a camera, which comprises: the camera comprises a lens assembly, a bottom shell, an upper cover, a main board assembly and a buckle assembly, wherein the bottom shell is connected with the upper cover in a clamping mode through the buckle assembly, an accommodating space for accommodating the lens assembly and the main board assembly is formed, the lens assembly comprises a lens body, a lens seat support, an indicator lamp and a radio receiving part, the lens seat support is mounted on the main board assembly, the lens body is mounted on the lens seat support, the indicator lamp and the radio receiving part are respectively arranged on the lens seat support, the lens body and the indicator lamp are electrically connected with the main board assembly, and when a camera is required to be regularly maintained and inspected, the upper cover and the bottom shell are removed, normal use of the indicator lamp and the radio receiving part is not interfered, and the camera is convenient to detach.

Description

Video camera

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to a camera.

Background

The embedded camera is a camera which is embedded into the ceiling to be installed, so that the camera can be more attractive in appearance when being installed and used, but an indicator light and a pickup in the existing embedded camera are installed on an upper cover of the camera, so that the phenomenon that the upper cover is separated from the camera, and a connecting line of the indicator light and the pickup is easily broken when the camera is overhauled and detached is caused, and the normal use of the camera is influenced.

Disclosure of Invention

The utility model discloses a camera which is used for avoiding the phenomenon that a connecting wire is pulled apart when an upper cover of the camera is detached.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the present utility model provides a camera, comprising: the lens assembly, the bottom shell, the upper cover, the main board assembly and the buckle assembly;

the bottom shell is clamped with the upper cover through the clamping buckle assembly, an accommodating space for accommodating the lens assembly and the main board assembly is formed, the lens assembly comprises a lens body, a lens seat support, an indicator lamp and a sound receiving part, the lens seat support is arranged on the main board assembly, the lens body is arranged on the lens seat support, the indicator lamp and the sound receiving part are respectively arranged on the lens seat support, and the lens body, the indicator lamp and the sound receiving part are electrically connected with the main board assembly;

the upper cover is provided with a lens hole corresponding to the lens body, an indication hole corresponding to the indication lamp and a sound receiving hole corresponding to the sound receiving part, and when the lens body is arranged in the lens hole, the lens body penetrates through the lens hole and protrudes out of one side surface of the upper cover away from the bottom shell.

According to the utility model, the indicator lamp and the sound receiving part are arranged on the lens base bracket, so that the indicator lamp and the sound receiving part are fixedly arranged on the lens base bracket, and the indicator lamp and the sound receiving part are electrically connected with the main board component, so that the normal use of the indicator lamp and the sound receiving part is ensured, therefore, on the basis, the indicator lamp and the sound receiving part are not electrically connected with the upper cover any more, the upper cover only has the effect of sealing the opening area of the bottom shell, and further, when the camera is required to be regularly checked, the upper cover and the bottom shell are detached, the upper cover is removed so that the normal use of the indicator lamp and the sound receiving part is not interfered, and the camera is convenient to detach.

In addition, the upper cover and the bottom shell are clamped, so that the installation mode between the upper cover and the bottom shell is simplified, meanwhile, the upper cover of the camera is provided with the ball cover, the concealment is stronger, no redundant electronic element exists in the camera, the external dimension of the camera is reduced to a certain extent, the whole machine dimension is matched with the existing embedded type barrel lamp hole, and the adaptability is stronger;

in some embodiments, the camera further includes an antenna assembly, and the bottom case is provided with a jack hole for accommodating the antenna assembly, and the antenna assembly penetrates through the jack hole, is plugged onto the main board assembly, and is electrically connected with the main board assembly.

In some embodiments, the antenna assembly comprises an antenna body and a silica gel plug, wherein the antenna body is connected with the main board assembly through the silica gel plug.

In some embodiments, the buckle assembly includes a first buckle and a second buckle that is engaged with the first buckle, the first buckle is disposed on the upper cover, the second buckle is disposed on an end of the bottom shell, which is close to the upper cover, and a guiding portion is disposed at an end of the first buckle and the second buckle, which is used for disassembly.

In some embodiments, the guide portion includes a first guide surface disposed on the first buckle, a second guide surface disposed on the second buckle, the first guide surface has a first end and a second end that are far away from each other, the first end is far away from the second buckle, and the first end is less than the second end is far away from the upper cover, one end of the second guide surface, which is close to the upper cover, has a third end and a fourth end that are far away from each other, the third end is far away from the first buckle, and the third end is less than the fourth end is far away from the upper cover.

In some embodiments, the camera further comprises a spring buckle assembly arranged on the outer side of the bottom shell and used for fixing the camera, the bottom shell is provided with an avoidance groove used for avoiding the spring buckle assembly, the spring buckle assembly comprises a buckle hand and an elastic piece, and the buckle hand is rotationally connected with the bottom shell through the elastic piece.

In some embodiments, the resilient member comprises a torsion spring.

In some embodiments, the diameter D of the bottom shell satisfies the following relationship: d is less than or equal to 56mm.

In some embodiments, the height H of the upper cover in the direction from the upper cover to the antenna assembly satisfies the following relationship: h is more than or equal to 1mm and less than or equal to 3mm.

In some embodiments, the height h of the lens body protruding out of the upper cover in the direction from the upper cover to the antenna assembly satisfies the following relationship: h is more than or equal to 2mm and less than or equal to 4mm.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a camera according to an embodiment of the present utility model;

FIG. 2 is an exploded view of various components of a camera provided in an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a camera in an embodiment of the utility model;

FIG. 4 is a schematic view of a first buckle and a second buckle according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of a camera according to an embodiment of the present utility model after being mounted.

Wherein: 1-drain pan, 2-upper cover, 21-lens hole, 23-pilot hole, 22-radio hole, 3-lens holder support, 31-lens body, 32-radio portion, 33-pilot lamp, 4-antenna body, 41-silica gel plug, 5-buckle, 51-elastic component, 6-mainboard subassembly, 7-first buckle, 71-first guide face, 8-second buckle, 81-second guide face, 72-first end, 73-second end, 82-third end, 83-fourth end.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, 2 and 3, the present utility model provides a camera including: the lens assembly, the bottom shell 1, the upper cover 2, the main board assembly 6 and the buckle assembly;

the bottom shell 1 is clamped with the upper cover 2 through a clamping assembly, and an accommodating space for accommodating the lens assembly and the main board assembly 6 is formed, the lens assembly comprises a lens body 31, a lens seat support 3, an indicator lamp 33 and a sound receiving part 32, the lens seat support 3 is arranged on the main board assembly 6, the lens body 31 is arranged on the lens seat support 3, the indicator lamp 33 and the sound receiving part 32 are respectively arranged on the lens seat support 3, and the lens body 31, the indicator lamp 33 and the sound receiving part 32 are electrically connected with the main board assembly 6;

the upper cover 2 is provided with a lens hole 21 corresponding to the lens body 31, an indication hole 23 corresponding to the indication lamp 33, and a sound receiving hole 22 corresponding to the sound receiving part 32, and when the lens body 31 is mounted in the lens hole 21, the lens body 31 penetrates through the lens hole 21 and protrudes out of one side surface of the upper cover 2 away from the bottom shell 1.

According to the utility model, the indicator lamp 33 and the sound receiving part 32 are arranged on the lens base bracket 3, so that the indicator lamp 33 and the sound receiving part 32 are fixedly arranged on the lens base bracket 3, and the indicator lamp 33 and the sound receiving part 32 are electrically connected with the main board component 6, so that the normal use of the indicator lamp 33 and the sound receiving part 32 is ensured, therefore, on the basis, the indicator lamp 33 and the sound receiving part 32 are not electrically connected with the upper cover 2 any more, the upper cover 2 only has the effect of sealing the opening area of the bottom shell 1, and when the camera is required to be regularly checked, the upper cover 2 and the bottom shell 1 are detached, the normal use of the indicator lamp 33 and the sound receiving part 32 is not interfered, the disassembly of the camera is facilitated, the sound receiving part 32 can collect sound in a monitoring range when in use, so that the monitoring picture is more abundant, and the indicator lamp 33 intuitively reminds a user whether the camera is in normal operation.

In addition, the upper cover 2 and the bottom shell 1 are clamped, so that the installation mode between the upper cover 2 and the bottom shell 1 is simplified, meanwhile, the upper cover 2 of the camera is free of a spherical cover, the concealment is stronger, no redundant electronic element exists in the camera, the external dimension of the camera is reduced to a certain extent, the whole size is matched with the currently embedded down lamp hole, and the adaptability is stronger;

in a possible implementation manner, with continued reference to fig. 2, the camera further includes an antenna assembly, the bottom shell 1 is provided with a jack hole for accommodating the antenna assembly, the antenna assembly penetrates through the jack hole to be plugged onto the main board assembly 6 and is electrically connected with the main board assembly 6, in the above structure, the antenna assembly is added, wherein the antenna assembly is located at one side of the bottom shell 1 far away from the upper cover 2, and when the camera is installed, the antenna assembly does not protrude out of the orthographic projection area of the bottom shell 1 at the position to be installed.

In a possible implementation manner, with continued reference to fig. 2, the antenna assembly includes an antenna body 4 and a silica gel plug 41, the antenna body 4 is connected with a main board assembly 6 through the silica gel plug 41, in the utility model, the antenna body 4 can be increased or decreased according to actual requirements, an inserting port of the antenna body 4 is reserved on a bottom shell 1 of the camera, and meanwhile, the silica gel plug 41 is arranged at a connection part of the antenna body 4 and the main board assembly 6 and seals the connection part, so that the connection part is dustproof and waterproof to a certain extent, and normal use of the antenna body 4 is ensured.

In one possible implementation manner, the main board assembly 6 includes a main board body, a power source body, and a metal plate fixing board body, where the power source body is used for supplying power to the main board body and an electronic component electrically connected to the main board body so as to ensure normal use of the electronic component, and the metal plate fixing board body is used for fixing the main board body and the power source body in the bottom shell 1, and the fixing manner of the metal plate fixing board body may be screw fixing, which is not limited in particular.

In a possible implementation manner, please refer to fig. 4, the buckle assembly includes a first buckle 7 and a second buckle 8 clamped with the first buckle 7, the first buckle 7 is disposed on the upper cover 2, the second buckle 8 is disposed at one end of the bottom shell 1 close to the upper cover 2, a guiding portion is disposed at one end of the first buckle 7 and the second buckle 8 for disassembly, the connection manner between the upper cover 2 and the bottom shell 1 adopts a buckle clamping manner, wherein the first buckle 7 and the second buckle 8 are in one-to-one correspondence, the specific number of the first buckle 7 and the second buckle 8 can be increased or decreased according to actual needs, the utility model also does not make specific limitation herein, the upper cover 2 and the bottom shell 1 adopt a clamping manner, firstly, the buckle structure is lighter and the weight of the buckle is smaller and the volume is smaller than that of the metal product, and the whole body size of the camera is not affected, and meanwhile, the connection manner between the first buckle 7 and the second buckle 8 is provided with a guiding portion at one end for disassembly, so that the first buckle 7 and the second buckle 8 are convenient for disassembly between the upper cover 2 and the bottom shell 1.

In a possible implementation manner, continuing to refer to fig. 4, the guiding portion includes a first guiding surface 71 disposed on the first buckle 7, a second guiding surface 81 disposed on the second buckle 8, the first guiding surface 71 has a first end 72 and a second end 73 that are far away from each other, the first end 72 is far away from the second buckle 8, and the distance between the first end 72 and the upper cover 2 is smaller than the distance between the second end 73 and the upper cover 2, one end of the second guiding surface 81 close to the upper cover 2 has a third end 82 and a fourth end 83 that are far away from each other, the third end 82 is far away from the first buckle 7, and the distance between the third end 82 and the upper cover 2 is smaller than the distance between the fourth end 83 and the upper cover 2, in the above structure, the specific structure of the first guiding surface 71 and the second guiding surface 81 can be shown in the figure, wherein the first guiding surface 71 and the second guiding surface 81 are parallel, and the first guiding surface 71 are inclined, and the inclined directions are shown in the figure, on the structure, the first 7 and the second buckle 8 are convenient to detach from the first buckle 7 and the second buckle 8 when the first buckle 7 and the second buckle 8 need to be released from the first buckle 8 and the second buckle 8 when the first buckle 7 and the second buckle 8 are required to be released from the first buckle 7 and the second buckle 8.

In a possible implementation manner, please refer to fig. 2, the camera further includes a spring fastener component disposed at the outer side of the bottom shell 1 and used for fixing the camera, the bottom shell 1 is provided with a avoiding groove used for avoiding the spring fastener component, the spring fastener component includes a fastener 5 and an elastic piece 51, the fastener 5 is rotationally connected with the bottom shell 1 through the elastic piece 51, in the above structure, the spring fastener component is used for fixing the camera, the camera is usually installed in a mounting hole formed in a wall or a roof, when the camera needs to be installed, the fastener 5 is manually moved to a position of the antenna body 4 so that the fastener 5 partially enters into the avoiding groove, in this way, the fastener 5 can not be detected in a forward projection range of the upper cover 2 at a position to be installed, after the fastener 5 enters into the mounting hole, the fastener 5 can move towards a side wall position of the mounting hole under the action of the elastic piece 51, the fastener 5 interferes with the side wall of the mounting hole, so as to fix the bottom shell 1 inside the mounting hole to be installed.

In a possible implementation, the elastic member 51 includes a torsion spring, and drives the knob 5 to return after the knob 5 is separated from the position to be mounted by utilizing the elastic deformation characteristic of the torsion spring itself.

In a possible implementation, please refer to fig. 5, the diameter D of the bottom shell 1 satisfies the following relationship: in the structure, D is less than or equal to 56mm, the diameter of the shell is reduced, so that the camera body is of a miniaturized design, the size of the camera is reduced, and the camera can be installed in a hole site of the embedded down lamp, and the practicality and the adaptability are higher.

In a possible implementation, please refer to fig. 5, along the direction from the upper cover 2 to the antenna assembly, the height H of the upper cover 2 satisfies the following relationship: after the camera is installed, the upper cover 2 partially protrudes out of the surface of the body to be installed to seal the installation hole and hide the bottom shell 1, so that the camera is more concealed.

In a possible implementation manner, please refer to fig. 5, along the direction from the upper cover 2 to the antenna assembly, the height h of the lens body 31 protruding out of the upper cover 2 satisfies the following relationship: the lens body 31 of the utility model can partially extend out of the upper cover 2 after being installed, so that the lens body 31 obtains a larger monitoring range, meanwhile, the extending range of the lens body 31 is extremely small, and a spherical cover is not arranged any more, thereby realizing smaller exposed surface and stronger concealment after the camera is installed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A video camera, comprising: the lens assembly, the bottom shell, the upper cover, the main board assembly and the buckle assembly;

2. The camera of claim 1, further comprising an antenna assembly, wherein the bottom shell is provided with a socket for accommodating the antenna assembly, and the antenna assembly is plugged onto the main board assembly through the socket and is electrically connected with the main board assembly.

3. The camera of claim 2, wherein the antenna assembly comprises an antenna body, a silicone plug, the antenna body being connected to the motherboard assembly by the silicone plug.

4. The camera of claim 1, wherein the clip assembly comprises a first clip and a second clip that is engaged with the first clip, the first clip is disposed on the upper cover, the second clip is disposed on an end of the bottom case near the upper cover, and a guide is disposed on an end of the first clip and the second clip for detachment.

5. The camera of claim 4, wherein the guide portion comprises a first guide surface disposed on the first clip and a second guide surface disposed on the second clip, the first guide surface having a first end and a second end that are spaced apart from each other, the first end being spaced apart from the second clip, and the first end being spaced apart from the upper cover by a distance less than the second end, the second guide surface having a third end and a fourth end spaced apart from each other at an end adjacent to the upper cover, the third end being spaced apart from the first clip, and the third end being spaced apart from the upper cover by a distance less than the fourth end.

6. The camera of claim 1, further comprising a snap assembly disposed outside the bottom shell for securing the camera, wherein the bottom shell is provided with a recess for receiving the snap assembly, and the snap assembly comprises a handle and an elastic member, and the handle is rotatably connected with the bottom shell via the elastic member.

7. The camera of claim 6, wherein the resilient member comprises a torsion spring.

8. The camera of claim 1, wherein a diameter D of the bottom shell satisfies the relationship: d is less than or equal to 56mm.

9. The camera of claim 2, wherein a height H of the upper cover in a direction from the upper cover to the antenna assembly satisfies the following relationship: h is more than or equal to 1mm and less than or equal to 3mm.

10. The camera of claim 9, wherein a height h of the lens body protruding from the upper cover in a direction from the upper cover to the antenna assembly satisfies the following relationship: h is more than or equal to 2mm and less than or equal to 4mm.