CN212969794U

CN212969794U - High temperature resistant surveillance camera head

Info

Publication number: CN212969794U
Application number: CN202021339019.6U
Authority: CN
Inventors: 班义征
Original assignee: Suzhou Qingyu Intelligent Technology Co ltd
Current assignee: Suzhou Qingyu Intelligent Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-13
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a high temperature resistance surveillance camera head, including the surveillance camera head shell, the surveillance camera head shell includes first functional layer, second functional layer and basic unit, the top fixedly connected with weather shield of the surveillance camera head shell, the inner chamber fixed mounting of the surveillance camera head shell has the surveillance camera head body. The utility model discloses the second functional layer including nickel base alloy and silicide fibrous layer has been set up, holistic high temperature resistance can have effectively been improved through nickel base alloy and silicide fibrous layer, and supplementary holistic corrosion resisting property that has increased, the first functional layer including nanometer waterproof coating and polytetrafluoroethylene coating has been set up, holistic life has effectively been improved through nanometer waterproof coating and polytetrafluoroethylene coating, cooperation through above structure is used, the high temperature resistant effect of current surveillance camera head in use is not ideal, long-time use probably leads to the internals to damage, the problem of being not convenient for people to use.

Description

High temperature resistant surveillance camera head

Technical Field

The utility model relates to a first technical field of surveillance camera specifically is a high temperature resistant surveillance camera head.

Background

The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like. In a security system of a monitoring camera, images are generated mainly by a CCD camera at present, stored charges can be taken out to change voltage, and the security system has the characteristics of vibration resistance and impact resistance and is widely applied.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high temperature resistant surveillance camera head possesses high temperature resistant advantage, has solved the high temperature resistant effect of current surveillance camera head in use and is not ideal, uses for a long time and probably leads to the internals to damage, the problem that people used not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistant surveillance camera head, includes the first shell of surveillance camera, the first shell of surveillance camera includes first functional layer, second functional layer and basic unit, the top fixedly connected with weather shield of the first shell of surveillance camera, the inner chamber fixed mounting of the first shell of surveillance camera has the first body of surveillance camera.

Preferably, the first functional layer comprises a nano waterproof coating and a polytetrafluoroethylene coating, and the second functional layer comprises a nickel-based alloy and a silicide fiber layer.

Preferably, a second functional layer is arranged on the outer side of the base layer, and a first functional layer is arranged on the outer side of the second functional layer.

Preferably, a silicide fiber layer is fixedly arranged on the outer side of the base layer, and a nickel-based alloy is arranged on the outer side of the silicide fiber layer.

Preferably, a polytetrafluoroethylene coating is coated on the outer side of the nickel-based alloy, and a nano waterproof coating is coated on the outer side of the polytetrafluoroethylene coating.

(III) advantageous effects

Compared with the prior art, the utility model provides a high temperature resistance surveillance camera head possesses following beneficial effect:

1. the utility model discloses set up the second functional layer including nickel base alloy and silicide fibrous layer, wherein, silicide fibrous layer has high low temperature resistant, keep warm and insulate against heat and excellent corrosion resistance, and has certain hardness, nickel base alloy's high temperature resistant, anti-oxidant, anticorrosion, wear resistance is excellent, whole high temperature resistant can be effectively improved through nickel base alloy and silicide fibrous layer, and supplementary whole corrosion resistance that has increased, set up the first functional layer including nanometer waterproof coating and polytetrafluoroethylene coating, wherein, polytetrafluoroethylene coating has high low temperature resistant, weather resistance, inadhesion, corrosion resistance etc. excellent performance, nanometer waterproof coating has waterproof, high temperature resistant, wear-resisting crack resistance, impervious, dampproofing, prevent frostbite, anti-impact, corrosion resistance etc. multiple efficiency, effectively improved holistic life through nanometer waterproof coating and polytetrafluoroethylene coating, the high-temperature resistant monitoring camera has the advantages that the high-temperature resistant effect is not ideal when the monitoring camera is used, internal parts can be damaged due to long-time use, and the monitoring camera is inconvenient to use by people.

2. The utility model discloses a set up the weather shield, protect the whole, avoid the rainwater to get into in the inner chamber of surveillance camera head shell.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the monitoring camera housing of the present invention;

FIG. 3 is a schematic structural view of a second functional layer of the present invention;

fig. 4 is a schematic structural diagram of the first functional layer of the present invention.

In the figure: 1. a surveillance camera housing; 11. a first functional layer; 1101. a nano waterproof coating; 1102. a polytetrafluoroethylene coating; 12. a second functional layer; 1201. a nickel-based alloy; 1202. a silicide fiber layer; 13. a base layer; 2. a surveillance camera body; 3. a rain shield.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a first shell of surveillance camera 1, first functional layer 11, nanometer waterproof coating 1101, polytetrafluoroethylene coating 1102, second functional layer 12, nickel base alloy 1201, silicide fibrous layer 1202, basic unit 13,

surveillance camera body

2 and 3 parts of weather shield are the parts that general standard spare or technical staff in the field know, and its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a high temperature resistant surveillance camera includes a surveillance camera housing 1, the surveillance camera housing 1 includes a first functional layer 11, a second functional layer 12 and a base layer 13, the first functional layer 11 includes a nano waterproof coating 1101 and a teflon coating 1102, the second functional layer 12 includes a nickel-based alloy 1201 and a silicide fiber layer 1202, the second functional layer 12 is disposed on the outer side of the base layer 13, the first functional layer 11 is disposed on the outer side of the second functional layer 12, the silicide fiber layer 1202 is fixedly disposed on the outer side of the base layer 13, the nickel-based alloy 1201 is disposed on the outer side of the silicide fiber layer 1202, the teflon coating 1102 is disposed on the outer side of the nickel-based alloy 1201, the nano waterproof coating 1101 is disposed on the outer side of the teflon coating 1102, the silicide fiber layer 1202 has high and low temperature resistance, thermal insulation, excellent corrosion resistance, and certain hardness, the nickel-based alloy 1201 has excellent high temperature resistance, oxidation resistance, corrosion resistance and wear resistance, the nickel-based alloy 1201 and the silicide fiber layer 1202 effectively improve the integral high temperature resistance and assist in increasing the integral corrosion resistance, the polytetrafluoroethylene coating 1102 has excellent high and low temperature resistance, weather resistance, adhesion resistance, corrosion resistance and the like, the nano waterproof coating 1101 has various effects of water resistance, high temperature resistance, wear resistance, crack resistance, permeability resistance, moisture resistance, freezing resistance, abrasion resistance, corrosion resistance and the like, the integral service life is effectively improved through the nano waterproof coating 1101 and the polytetrafluoroethylene coating 1102, the problems that the existing monitoring camera has unsatisfactory high temperature resistance effect in use, internal parts are damaged possibly due to long-time use and the monitoring camera is not convenient for people to use are solved through the matching use of the above structures, the rain baffle 3 is fixedly connected to the top of the monitoring camera shell 1, through setting up weather shield 3, protect the whole, avoid the rainwater to get into the inner chamber of surveillance camera head shell 1, the inner chamber fixed mounting of surveillance camera head shell 1 has surveillance camera head body 2.

When the monitoring camera is used, the silicide fiber layer 1202 has high and low temperature resistance, heat preservation and insulation, excellent corrosion resistance and certain hardness, the nickel-based alloy 1201 has excellent high temperature resistance, oxidation resistance, corrosion resistance and wear resistance, the overall high temperature resistance is effectively improved through the nickel-based alloy 1201 and the silicide fiber layer 1202, the overall corrosion resistance is increased in an auxiliary mode, the polytetrafluoroethylene coating 1102 has excellent high and low temperature resistance, weather resistance, adhesion resistance, corrosion resistance and the like, the nanometer waterproof coating 1101 has multiple effects of water resistance, high temperature resistance, wear resistance, crack resistance, permeability resistance, moisture resistance, freezing resistance, abrasion resistance, corrosion resistance and the like, the overall service life is effectively prolonged through the nanometer waterproof coating 1101 and the polytetrafluoroethylene coating 1102, and by the matching use of the structures, the problems that the high temperature resistance effect is not ideal when the existing monitoring camera is used in use, and internal parts are damaged due to long-time use are solved, is inconvenient for people to use.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a high temperature resistance surveillance camera head, includes surveillance camera head shell (1), its characterized in that: first shell of surveillance camera (1) includes first functional layer (11), second functional layer (12) and basic unit (13), the top fixedly connected with weather shield (3) of first shell of surveillance camera (1), the inner chamber fixed mounting of first shell of surveillance camera (1) has first body of surveillance camera (2).

2. A high temperature resistant surveillance camera head as claimed in claim 1, wherein: the first functional layer (11) comprises a nano waterproof coating (1101) and a polytetrafluoroethylene coating (1102), and the second functional layer (12) comprises a nickel-based alloy (1201) and a silicide fiber layer (1202).

3. A high temperature resistant surveillance camera head as claimed in claim 1, wherein: the outside of basic unit (13) is provided with second functional layer (12), the outside of second functional layer (12) is provided with first functional layer (11).

4. A high temperature resistant surveillance camera head as claimed in claim 1, wherein: the outer side of the base layer (13) is fixedly provided with a silicide fiber layer (1202), and the outer side of the silicide fiber layer (1202) is provided with a nickel-based alloy (1201).

5. A high temperature resistant surveillance camera head as claimed in claim 2, wherein: the outer side of the nickel-based alloy (1201) is coated with a polytetrafluoroethylene coating (1102), and the outer side of the polytetrafluoroethylene coating (1102) is coated with a nano waterproof coating (1101).