CN211930722U

CN211930722U - Camera casing

Info

Publication number: CN211930722U
Application number: CN202021190267.9U
Authority: CN
Inventors: 唐怀国; 唐彬富; 朱安宇; 唐云红; 鲁东明
Original assignee: Weihai Jiangyi Plastic Mould Co Ltd
Current assignee: Weihai Jiangyi Plastic Mould Co Ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-11-13
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a camera shell, which belongs to the technical field of cameras, and the technical proposal is characterized in that the camera shell comprises an elevator body, a connecting shell is arranged at the middle part below the elevator body, a connecting rod is fixedly connected at the middle part of the upper end surface of the connecting shell, a plurality of positioning suckers are uniformly distributed on the outer side wall of the connecting rod, a sealing ferrule and a sealing washer are sequentially connected on the outer side wall of the connecting rod from top to bottom, a connecting nut matched with the connecting rod is arranged on the upper end surface of the sealing ferrule, a plurality of buffering shock absorbers are uniformly distributed and fixedly connected on the upper end surface of the connecting shell, an upper sealing shell and a lower sealing shell are sequentially arranged below the connecting shell from top to bottom, the elevator body is fixedly sucked by the positioning suckers, a worker can achieve the purpose of conveniently rotating the connecting nut without supporting below the connecting shell, the connecting strength of the connecting shell is enhanced, thereby, and the installation time and labor intensity of installation personnel are reduced.

Description

Camera casing

Technical Field

The utility model relates to a camera technical field, concretely relates to camera shell.

Background

The camera is a kind of video input equipment, belongs to one kind of closed circuit television, is widely used in aspects such as video conference, telemedicine and real-time monitoring. The camera generally has the basic functions of video shooting, transmission, static image capture and the like, and after images are collected through a lens, the images are processed and converted into digital signals which can be identified by a computer through a photosensitive component circuit and a control component in the camera, and then the digital signals are input into the computer through a parallel port and a USB connection and then are restored through software to form a picture. When present elevator camera installs, need carry out the trompil on the elevator sedan-chair top, according to general elevator camera, have a plurality of locating holes and video circuit's electric via hole, in the installation, need use parts such as waterproof silica gel piece, gum, the screw rod of taking the exit hole and carry out loaded down with trivial details installation work, waste time and energy.

However, the existing elevator camera mounting device is inconvenient to mount, so that time and labor are wasted by mounting personnel, and the labor intensity of the mounting personnel is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a camera shell aims at solving current elevator camera installation device and leads to the installer to waste time and energy owing to the installation is got up convenient inadequately to installer's intensity of labour's problem has been increased.

In order to solve the technical problem, the utility model provides a camera shell for this reason, including the elevator body, the middle part below the elevator body is provided with the connecting shell, the middle part of the upper end surface of the connecting shell is fixedly connected with the connecting rod, the lateral wall of the connecting rod is provided with a plurality of positioning suckers which are evenly distributed, the lower end surfaces of the plurality of positioning suckers are all fixedly connected with the upper end surface of the connecting shell, the upper end surfaces of the plurality of positioning suckers are clung to the lower end surface of the elevator body, the upper end surface of the connecting rod penetrates through the upper end surface of the elevator body and extends to the outside of the elevator body, the lateral wall of the connecting rod is connected with a sealing ring and a sealing washer in sequence from top to bottom, the sealing ring and the sealing washer are respectively positioned at the upper side and the lower side of the elevator body, the upper end surface, the upper end surfaces of the plurality of buffering shock absorbers are tightly attached to the lower end surface of the sealing washer, and an upper sealing shell and a lower sealing shell are sequentially arranged below the connecting shell from top to bottom.

In order to reduce the joint line of lower seal shell and last seal shell, prevent that the dust hydrone from entering into the protective housing, as the utility model discloses a camera shell is preferred, the lateral wall of lower seal shell and the inside wall threaded connection of last seal shell, the inside fixedly connected with camera body of lower seal shell.

In order to strengthen the joint strength of going up sealed shell and lower sealed shell, prevent that camera shell from using for a long time to go up sealed shell and lower sealed shell separation, conduct the utility model discloses a camera shell is preferred, and the top of going up the sealed shell lateral wall is provided with a plurality of evenly distributed's fixing bolt, and a plurality of fixing bolt's lower terminal surface runs through down sealed shell and extends to the below of sealed shell down, and the below of lower sealed shell lateral wall is provided with a plurality ofly and fixing bolt assorted fixation nut.

In order to reach the purpose of easy to assemble and dismantle the change camera body, as the utility model discloses a camera shell is preferred, goes up the lateral wall of seal shell and the inside wall threaded connection of joint housing, and the lateral wall of joint housing is provided with a plurality of evenly distributed's fixed pin, and one side that a plurality of fixed pins are relative runs through the inside of connecting shell, last seal shell and lower seal shell and extending to lower seal shell from outside-in proper order.

In order to cushion the vibrational force, guarantee the stability ability of camera body, as the utility model discloses a camera shell is preferred, a plurality of evenly distributed's of up end fixedly connected with spring of camera body, and the up end of a plurality of springs all hugs closely with the lower terminal surface of last seal shell.

In order to prevent that the hydrone from entering into coupling nut and sealing ring's middle part, as the utility model discloses a camera shell is preferred, sealing ring's lateral wall threaded connection has the adapter sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the camera shell, the connecting nut matched with the connecting rod is arranged on the upper end face of the sealing ring, and the connecting rod is conveniently fixed by the connecting nut, so that the connecting shell achieves the effect of convenient fixation; the lateral wall at the connecting rod is provided with a plurality of evenly distributed's location sucking disc, holds the elevator body with the location sucking disc is fixed, and the staff need not support in the connecting shell below, just can reach the purpose that conveniently rotates coupling nut, makes the joint strength of connecting the shell strengthen. Set up sealed shell and lower sealed shell in the connecting shell below, the camera body is located the middle part of sealed shell down, fixes the camera body between last sealed shell and the lower sealed shell earlier, will connect the last sealed shell and the lower sealed shell threaded connection who is connected inside the connecting shell again, strengthens the three with the fixed pin and connects to make the camera body install convenient, and reduced installer installation time and intensity of labour.

2. According to the camera shell, the outer side wall of the upper sealing shell is in threaded connection with the inner side wall of the connecting shell, so that the camera body is further convenient to install, dismantle and replace, the camera body is fixed between the upper sealing shell and the lower sealing shell, when the camera body is detected, the connecting shell does not need to be dismantled, and the purpose of conveniently installing, dismantling and replacing the camera body can be achieved only by dismantling the upper sealing shell; the outer side wall of the connecting shell is provided with a plurality of fixing pins which are uniformly distributed, and the fixing pins sequentially penetrate through the connecting shell, the upper sealing shell and the lower sealing shell, so that the connecting performance of the connecting shell, the upper sealing shell and the lower sealing shell is enhanced.

3. This camera shell, through a plurality of evenly distributed's of up end fixed connection at the connecting shell buffering bumper shock absorber, when the elevator body reciprocates, the phenomenon of vibration can appear in the difficult exemption, will cushion the upper and lower both ends of bumper shock absorber and hug closely with connecting shell and seal ring respectively, and when the vibration appears in the elevator body, the vibration power that the buffering bumper shock absorber can cushion the camera body improves the definition of the picture of shooing.

Drawings

Fig. 1 is a schematic view of the overall structure of the camera housing of the present invention;

fig. 2 is a schematic sectional structure view of the camera housing of the present invention;

fig. 3 is a schematic structural view of the positioning suction cup of the present invention.

The symbols in the figures indicate:

1. an elevator body; 2. a connecting shell; 201. a connecting rod; 202. a sealing gasket; 203. sealing the ferrule; 204. a connecting nut; 205. a cushioning shock-absorbing member; 206. fixing the pin; 3. positioning a sucker; 4. an upper sealing shell; 401. fixing the bolt; 402. fixing a nut; 5. a lower sealed shell; 6. a camera body; 601. a spring; 7. a connecting sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The terms used in the utility model are conventional terms in the industry if no special provisions are made.

Referring to fig. 1-3, the present invention provides a technical solution: camera shell, including elevator body 1, the middle part of elevator body 1 below is provided with connecting shell 2, the middle part fixedly connected with connecting rod 201 of connecting shell 2 up end, and the lateral wall of connecting rod 201 is provided with a plurality of evenly distributed's location sucking disc 3. The lower end faces of the positioning suckers 3 are fixedly connected with the upper end face of the connecting shell 2, and the upper end faces of the positioning suckers 3 are tightly attached to the lower end face of the elevator body 1. The up end of connecting rod 201 runs through elevator body 1's up end and extends to elevator body 1's outside, the lateral wall of connecting rod 201 is from last to having connected gradually sealing ring 203 and seal ring 202 down, sealing ring 203 and seal ring 202 are located elevator body 1's upper and lower both sides respectively, sealing ring 203's up end be provided with connecting rod 201 assorted coupling nut 204, a plurality of evenly distributed's of up end fixed connection buffering bumper shock absorbers 205 of connecting shell 2, the up end of a plurality of buffering bumper shock absorbers 205 all hugs closely with seal ring 202's lower terminal surface, the below of connecting shell 2 is from last to having set gradually upper seal shell 4 and lower seal shell 5 down.

In this embodiment: through the middle part fixedly connected with connecting rod 201 at the connecting shell 2 up end, the up end of connecting rod 201 runs through elevator body 1, connects gradually sealing ring 203 and seal ring 202 from top to bottom at the lateral wall of connecting rod 201, and sealing ring 203 and seal ring 202 are convenient for seal the even hole that elevator body 1 and connecting rod 201 are connected. The upper end face of the sealing ferrule 203 is provided with a connecting nut 204 matched with the connecting rod 201, and the connecting rod 201 is conveniently fixed by the connecting nut 204, so that the connecting shell 2 achieves the effect of convenient fixation.

Be provided with a plurality of evenly distributed's positioning suction cups 3 at the lateral wall of connecting rod 201, the lower extreme of positioning suction cups 3 and the up end fixed connection of connecting shell 2 pass elevator body 1's connecting hole with connecting rod 201, hold elevator body 1 with positioning suction cups 3 is fixed, and the staff need not support in connecting shell 2 below, just can reach the purpose that conveniently rotates coupling nut 204, makes the joint strength of connecting shell 2 strengthen. Set up sealed shell 4 and lower sealed shell 5 in connecting shell 2 below, camera body 6 is located the middle part of sealed shell 5 down, earlier with camera body 6 fixed to last sealed shell 4 and down between the sealed shell 5, will connect last sealed shell 4 and lower sealed shell 5 threaded connection to connecting shell 2 inside again, strengthen the three with fixing pin 206 and connect to make camera body 6 install convenient, and reduced installer installation time and intensity of labour.

In this embodiment, at a plurality of evenly distributed's of up end fixed connection buffering bumper shock absorber 205 of connecting shell 2, when elevator body 1 reciprocates, the phenomenon of vibration can appear in the difficult chance, will cushion the upper and lower both ends of bumper shock absorber 205 and hug closely with connecting shell 2 and seal ring 202 respectively, and when elevator body 1 appeared vibrating, buffering bumper shock absorber 205 can cushion the vibrational force of camera body 6, improves the definition of the picture of shooing.

As a technical optimization scheme of the utility model, the lateral wall of lower seal shell 5 and the inside wall threaded connection of last seal shell 4, the inside fixedly connected with camera body 6 of lower seal shell 5.

In this embodiment: through the lateral wall with lower seal shell 5 and the inside wall threaded connection of last seal shell 4, further make things convenient for seal shell 5 and last seal shell 4 to be connected down, simultaneously, reduce the joint gap of seal shell 5 and last seal shell 4 down, prevent that the dust hydrone from entering into in the protective housing.

As a technical optimization scheme of the utility model, the top of going up 4 lateral walls of seal shell is provided with a plurality of evenly distributed's fixing bolt 401, and a plurality of fixing bolt 401's lower terminal surface runs through seal shell 5 down and extends to the below of seal shell 5 down, and the below of 5 lateral walls of seal shell is provided with a plurality ofly and fixing bolt 401 assorted fixation nut 402 down.

In this embodiment: through being provided with a plurality of evenly distributed's fixing bolt 401 in the top of last sealed shell 4 lateral wall, fixing bolt 401's lower terminal surface runs through sealed shell 5 down, further strengthens sealed shell 4 and the joint strength of sealed shell 5 down, prevents that camera shell from using for a long time sealed shell 4 and lower sealed shell 5 separation.

As a technical optimization scheme of the utility model, the lateral wall of going up seal shell 4 and the inside wall threaded connection of connecting shell 2, the lateral wall of connecting shell 2 is provided with a plurality of evenly distributed's fixed pin 206, and one side that a plurality of fixed pin 206 are relative runs through the inside of connecting shell 2, last seal shell 4 and lower seal shell 5 and extending to lower seal shell 5 from the extroversion in proper order.

In this embodiment: through the lateral wall with last sealed shell 4 and the inside wall threaded connection of connecting shell 2, further easy to assemble and dismantlement change camera body 6, camera body 6 is fixed at last sealed shell 4 under and between sealed shell 5, when examining camera body 6, need not dismantle connecting shell 2, only need dismantle last sealed shell 4 and just can reach easy to assemble and dismantle the purpose of changing camera body 6, set up a plurality of evenly distributed's fixing pin 206 at the lateral wall of connecting shell 2, fixing pin 206 runs through connecting shell 2 in proper order, go up sealed shell 4 and lower sealed shell 5, thereby strengthen connecting shell 2, go up sealed shell 4 and lower sealed shell 5 connectivity.

As a technical optimization scheme of the utility model, a plurality of evenly distributed's of up end fixedly connected with spring 601 of camera body 6, a plurality of spring 601's up end all hugs closely with the lower terminal surface of last seal shell 4.

In this embodiment: through a plurality of evenly distributed's of up end fixedly connected with spring 601 at camera body 6, the up end of spring 601 all hugs closely with the lower terminal surface of last sealed shell 4, and when connecting shell 2 and last sealed shell 4 appeared vibrating, spring 601 can cushion the vibration power, guarantees camera body 6's stability can.

As a technical optimization scheme of the utility model, the lateral wall threaded connection of sealed lasso 203 has adapter sleeve 7.

In this embodiment: by connecting the connecting sleeve 7 to the outer side wall of the sealing ferrule 203 in a threaded manner, the connecting sleeve 7 wraps the sealing ferrule 203 and the connecting nut 204 in the middle of the connecting sleeve 7, and water molecules are prevented from entering the middle of the connecting nut 204 and the sealing ferrule 203.

The utility model discloses a theory of operation does: firstly, a connecting rod 201 is fixedly connected to the middle of the upper end face of a connecting shell 2, the upper end face of the connecting rod 201 penetrates through an elevator body 1, a sealing ring 203 and a sealing washer 202 are sequentially connected to the outer side wall of the connecting rod 201 from top to bottom, and the sealing ring 203 and the sealing washer 202 are convenient for sealing a connecting hole for connecting the elevator body 1 and the connecting rod 201. A connecting nut 204 matched with the connecting rod 201 is arranged on the upper end face of the sealing ferrule 203, and the connecting rod 201 is conveniently fixed by the connecting nut 204, so that the connecting shell 2 achieves the effect of convenient fixation; be provided with a plurality of evenly distributed's positioning suction cups 3 at the lateral wall of connecting rod 201, the lower extreme of positioning suction cups 3 and the up end fixed connection of connecting shell 2 pass elevator body 1's connecting hole with connecting rod 201, hold elevator body 1 with positioning suction cups 3 is fixed, and the staff need not support in connecting shell 2 below, just can reach the purpose that conveniently rotates coupling nut 204, makes the joint strength of connecting shell 2 strengthen.

An upper sealing shell 4 and a lower sealing shell 5 are arranged below the connecting shell 2, the camera body 6 is positioned in the middle of the lower sealing shell 5, the camera body 6 is firstly fixed between the upper sealing shell 4 and the lower sealing shell 5, the connected upper sealing shell 4 and the lower sealing shell 5 are connected into the connecting shell 2 in a threaded manner, the connection of the three is strengthened by a fixing pin 206, thereby leading the camera body 6 to be convenient to install, reducing the installation time and labor intensity of installation personnel, the upper end surface of the connecting shell 2 is fixedly connected with a plurality of buffer shock absorption pieces 205 which are evenly distributed, when the elevator body 1 moves up and down, the upper end and the lower end of the buffer shock absorber 205 are respectively clung to the connecting shell 2 and the sealing washer 202, when the elevator body 1 vibrates, the buffer shock-absorbing member 205 can buffer the vibration force of the camera body 6, and improve the definition of the shot picture.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims

1. Camera shell, including elevator body (1), its characterized in that: the middle part below the elevator body (1) is provided with a connecting shell (2), the middle part of the upper end surface of the connecting shell (2) is fixedly connected with a connecting rod (201), the outer side wall of the connecting rod (201) is provided with a plurality of positioning suckers (3) which are uniformly distributed, the lower end surfaces of the plurality of positioning suckers (3) are fixedly connected with the upper end surface of the connecting shell (2), the upper end surfaces of the plurality of positioning suckers (3) are clung to the lower end surface of the elevator body (1), the upper end surface of the connecting rod (201) penetrates through the upper end surface of the elevator body (1) and extends to the outside of the elevator body (1), the outer side wall of the connecting rod (201) is sequentially connected with a sealing ring (203) and a sealing washer (202) from top to bottom, the sealing ring (203) and the sealing washer (202) are respectively positioned on the upper side and the lower side of the elevator body (1), the upper end surface of the sealing ring (203, connect a plurality of evenly distributed's of up end fixed connection buffering bumper shock absorber (205) of shell (2), it is a plurality of the up end of buffering bumper shock absorber (205) all hugs closely with the lower terminal surface of seal ring (202), the below of connecting shell (2) is from last to having set gradually under to sealed shell (4) and sealed shell (5).

2. The camera housing of claim 1, wherein: the outer side wall of the lower sealing shell (5) is in threaded connection with the inner side wall of the upper sealing shell (4), and the camera body (6) is fixedly connected inside the lower sealing shell (5).

3. The camera housing of claim 1, wherein: the upper portion of the outer side wall of the upper sealing shell (4) is provided with a plurality of fixing bolts (401) which are evenly distributed, the lower end face of each fixing bolt (401) penetrates through the lower sealing shell (5) and extends to the lower portion of the lower sealing shell (5), and a plurality of fixing nuts (402) matched with the fixing bolts (401) are arranged below the outer side wall of the lower sealing shell (5).

4. The camera housing of claim 1, wherein: go up the lateral wall of sealed shell (4) and the inside wall threaded connection of connecting shell (2), the lateral wall of connecting shell (2) is provided with a plurality of evenly distributed's fixed pin (206), and is a plurality of one side that fixed pin (206) is relative runs through connected shell (2), last sealed shell (4) and lower sealed shell (5) from outside-in proper order and extends to the inside of lower sealed shell (5).

5. The camera housing of claim 2, wherein: the upper end face of the camera body (6) is fixedly connected with a plurality of uniformly distributed springs (601), and the upper end faces of the springs (601) are tightly attached to the lower end face of the upper sealing shell (4).

6. The camera housing of claim 1, wherein: the outer side wall of the sealing ferrule (203) is in threaded connection with a connecting sleeve (7).