CN211860288U

CN211860288U - Outdoor camera

Info

Publication number: CN211860288U
Application number: CN202020718373.3U
Authority: CN
Inventors: 黄河; 江俊
Original assignee: Shenzhen Cmk Technology Co ltd
Current assignee: Shenzhen Cmk Technology Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-11-03
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses an outdoor camera, which comprises a shell, a camera, an infrared light supplement lamp and an infrared lens, wherein the shell is in a cylindrical shape, and one end of the shell is provided with an opening; the camera is arranged on the shell; the infrared light supplement lamp is arranged on the periphery of the camera; the infrared lens is arranged at the opening, the periphery of the infrared lens is hermetically connected with the periphery of the opening, and the infrared lens is concavely arranged towards the center of the shell. The utility model discloses technical scheme's outdoor camera has rainwater weather and records effectual advantage.

Description

Outdoor camera

Technical Field

The utility model relates to a camera technical field, in particular to outdoor camera.

Background

An outdoor camera is a video device mainly used for outdoor surveillance. Generally, in order to enhance the shooting capability of an outdoor camera in a low-light environment (such as night, rainy days, cloudy days, etc.), an infrared camera is selected for the camera of the outdoor camera, and an infrared light supplement lamp is arranged in the camera to assist the camera to work.

However, when the outdoor camera runs into rain weather, rain drops on the infrared lens outside the infrared light supplement lamp to affect the light of the infrared light supplement lamp, and further the recording effect of the outdoor camera is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an outdoor camera machine aims at solving outdoor camera machine and records the poor technical problem of effect at rainwater weather.

In order to achieve the above object, the utility model provides an outdoor camera, include:

the shell is arranged in a cylindrical shape, and one end of the shell is provided with an opening;

the camera is arranged on the shell;

the infrared light supplement lamp is arranged on the periphery of the camera; and

the infrared lens is arranged at the opening, the periphery of the infrared lens is hermetically connected with the periphery of the opening, and the infrared lens is concavely arranged towards the center of the shell.

Optionally, an avoiding port is formed in the infrared lens, and the camera is arranged towards the avoiding port.

Optionally, the outdoor camera further comprises a first waterproof breathable film, an air hole and/or a microphone collecting hole are formed in the infrared lens, and the first waterproof breathable film is arranged at the air hole and/or the microphone collecting hole.

Optionally, the outdoor camera further includes a face shell, the face shell is disposed in the shell, the camera is mounted on the face shell, a positioning hole is formed in the face shell, a positioning guide pillar is convexly disposed on one side of the infrared lens facing the shell, and the positioning guide pillar is inserted into the positioning hole.

Optionally, the infrared lens is bonded to the face shell.

Optionally, the outdoor camera further comprises a sealing ring, and the sealing ring is sleeved between the face shell and the shell.

Optionally, the outdoor camera further comprises a speaker and a second waterproof breathable film, the speaker is arranged in the shell, the shell corresponds to the speaker and is provided with a sound outlet, and the second waterproof breathable film is arranged on the inner side of the sound outlet.

Optionally, the sound outlet is provided at a lower side of the housing.

Optionally, the housing is tapered from one end of the opening to the other end, and/or the housing is cylindrical, and/or the housing is integrally formed.

The utility model discloses technical scheme is through making the infrared lens establish to the center of casing is concave for the casing can shelter from for the infrared lens provides, and has reduced the probability that the rainwater drips at the infrared lens, and has reduced the gathering of rainwater on the infrared lens through the infrared lens of concave surface, thereby improves the recording effect of outdoor camera when rainwater weather.

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 an outdoor camera according to the present invention;

FIG. 2 is a schematic view of the assembly of the infrared lens and the housing of the embodiment of FIG. 1;

FIG. 3 is a schematic view of the assembly of the infrared lens, the face shell and the housing of the embodiment of FIG. 1;

FIG. 4 is a cross-sectional view of the housing of the embodiment of FIG. 1;

FIG. 5 is a schematic view of the assembly of the infrared lens and the face shell of the embodiment of FIG. 1;

FIG. 6 is a schematic view of the infrared lens and face shell of the embodiment of FIG. 1 assembled from another perspective;

FIG. 7 is a schematic view of the housing of the embodiment of FIG. 1 from another perspective;

FIG. 8 is a schematic view of the speaker and the second waterproof, breathable membrane of the embodiment shown in FIG. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				110	Shell body	111	Opening of the container
112	Sound outlet hole	120	Camera head
				140	Infrared lens	141	Avoiding position port
142	Positioning guide pillar	143	Microphone collecting hole
				144	Air vent	130	Infrared light supplement lamp
150	First waterproof breathable film	160	Face shell
				161	Locating hole	170	Sealing ring
180	Loudspeaker	190	Second waterproof breathable film

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, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

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 is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. 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 an outdoor camera.

In the embodiment of the present invention, as shown in fig. 1 to fig. 6, the outdoor camera includes a housing 110, a camera 120, an infrared light supplement lamp 130 and an infrared lens 140.

The housing 110 is cylindrical, and an opening 111 is provided at one end of the housing 110. The hollow shell 110 is formed with a mounting cavity, and can provide mounting space and waterproof protection for components such as the camera 120, the infrared light supplement lamp 130, and the circuit board.

The camera 120 is disposed on the casing 110 for recording a video, and the camera 120 is an infrared camera.

The infrared light supplement lamp 130 is arranged on the periphery of the camera 120, and the infrared light supplement lamp 130 can emit infrared light in a low-light environment so as to improve the shooting capability of the camera 120 in the low-light environment.

The infrared lens 140 is disposed at the opening 111 of the housing 110, the periphery of the infrared lens 140 is hermetically connected with the periphery of the opening 111, and the infrared lens 140 is recessed toward the center of the housing 110. The periphery of the infrared lens 140 and the periphery of the opening 111 can be hermetically connected by ultrasonic welding, adhesive bonding, and the like.

It is understood that the opening 111 of the housing 110 can be sealed by hermetically connecting the peripheral edge of the infrared lens 140 with the peripheral edge of the opening 111, thereby ensuring the waterproof property of the housing 110. The infrared lens 140 is recessed toward the center of the housing 110, so that the housing 110 can shield the infrared lens 140, and the probability of rainwater dropping on the infrared lens 140 is reduced. Meanwhile, the outer side surface of the infrared lens 140 is a concave surface, so that rainwater dropping on the infrared lens 140 can be more easily dropped, rainwater accumulation on the infrared lens 140 is reduced, and influence of rainwater on the infrared light supplement lamp is further reduced. It can be seen that, according to the outdoor camera of the present application, the infrared lens 140 is recessed toward the center of the casing 110, so that the accumulation of rainwater on the infrared lens 140 is reduced, and the recording effect of the outdoor camera in rainy weather is improved.

Meanwhile, it is worth explaining that, because the infrared lens 140 is concavely arranged towards the center of the shell 110, the infrared lens 140 is a concave mirror, so that the light divergence effect of the infrared supplementary lighting lamp 130 can be enhanced, and the video recording effect of the outdoor camera under the low-light environment can be favorably improved.

Specifically, in the present embodiment, the housing 110 is tapered from one end of the opening 111 to the other end. By the arrangement, the volume of the shell 110 can be reasonably reduced, and the miniaturization design of the outdoor camera is facilitated; furthermore, the tapered housing 110 is also beneficial to improving the ornamental value of the housing 110, and is beneficial to improving the aesthetic value of the outdoor camera. Of course, the design of the present application is not limited thereto, and in other embodiments, the housing 110 may not be tapered.

In the present embodiment, the housing 110 is also provided in a cylindrical shape. By the arrangement, the flow linearity of the surface of the shell 110 can be improved, rainwater can roll off from the surface of the shell 110, so that the rainwater is prevented from being accumulated on the shell, and the waterproof performance of the outdoor camera is improved. Of course, the design of the present application is not limited thereto, and in other embodiments, the housing 110 may have a square structure.

Meanwhile, the housing 110 is integrally formed. Thus, the waterproof performance of the housing 110 can be improved by using the integral molding process, and the waterproof performance of the outdoor camera can be further improved.

As shown in fig. 1 to 4, the infrared lens 140 has an avoiding opening 141, and the camera 120 is disposed toward the avoiding opening 141. It can be understood that the avoiding port 141 is formed in the infrared lens 140, and the camera 120 is disposed toward the avoiding port 141, so that the sealing effect of the infrared lens 140 on the casing 110 can be ensured, and the influence of the infrared lens 140 on the recording effect of the camera 120 can be avoided. Of course, to avoid rainwater intrusion, the periphery of the camera 120 is hermetically connected with the periphery of the clearance 141.

It should be noted that the design of the present application is not limited thereto, and in other embodiments, a transparent region may be disposed on the infrared lens 140, and the camera 120 faces the transparent region, so as to ensure the recording effect of the camera 120.

Specifically, the camera 120 extends from the avoiding opening 141, and an end surface of the camera 120 extending out of the avoiding opening 141 is lower than the periphery of the infrared lens 140. With the arrangement, the camera 120 can be shielded by the housing 110, and the probability that the end face of the camera 120 contacts rainwater is reduced. Meanwhile, as the camera 120 extends out of the position avoiding opening 141, rainwater on the infrared lens 141 cannot flow onto the end surface of the camera 120, so that the possibility that rainwater is accumulated on the end surface of the camera 120 is further reduced, and the recording effect of the camera 120 is favorably improved. Of course, the design of the present application is not limited thereto, and in other embodiments, the end surface of the camera 120 may be flush with the periphery of the clearance port 141.

As shown in fig. 5, the outdoor camera of the present application further includes a first waterproof air-permeable film 150, the infrared lens 140 is provided with an air hole 144 and/or a microphone collecting hole 143, and the first waterproof air-permeable film 150 is provided at the air hole 144 and/or the microphone collecting hole 143. It can be appreciated that the vent holes 144 can communicate air between the interior and exterior of the housing 110 to prevent fogging of the ir lens 140, while the microphone collection holes 143 facilitate recording of sound during operation of the outdoor camera. Then, the first waterproof breathable film 150 is disposed at the air hole 144 and/or the microphone collecting hole 143, so that air circulation can be ensured, rainwater can be prevented from entering the casing 110, and the waterproof grade of the outdoor camera is improved. Of course, the design of the present application is not limited thereto, and in other embodiments, the air hole 144 and the microphone collecting hole 143 are not necessarily disposed on the infrared lens 140, and the waterproof function at the air hole 144 and the microphone collecting hole 143 is not necessarily achieved by the waterproof air permeable membrane.

As shown in fig. 2 to 6, the outdoor video camera of the present embodiment further includes a face housing 160. The front shell 160 is disposed in the casing 110, the camera 120 is mounted on the front shell 160, the front shell 160 is further provided with a positioning hole 161, one side of the infrared lens 140 facing the casing 110 is convexly provided with a positioning guide pillar 142, and the positioning guide pillar 142 is inserted into the positioning hole 161. It is understood that the front shell 160 can provide a support for the camera 120 to ensure the stability of the installation of the camera 120. The positioning guide posts 142 are matched with the positioning holes 161, so that the infrared lens 140 can be limited when the infrared lens 140 is installed, and the infrared lens 140 can be conveniently installed. Of course, the design of the present application is not limited thereto, and in other embodiments of the present application, the infrared lens 140 may also be mounted by other positioning structures, for example, a card slot may be provided on the periphery of the housing 110, and a card protrusion structure that is engaged with the card slot may be provided on the periphery of the infrared lens 140.

Further, in the present embodiment, the infrared lens 140 is adhered to the face housing 160. Through the mode of bonding to fix infrared lens 140 in advance, it is convenient to realize, easy operation to be favorable to improving outdoor camera's leakproofness. Of course, in other embodiments, the infrared lens 140 may be pre-fixed to the face housing 160 by other means.

Specifically, the outdoor camera of the present embodiment further includes a sealing ring 170, and the sealing ring 170 is sleeved between the face shell 160 and the casing 110. By sleeving the sealing ring 170 between the face shell 160 and the housing 110, the connection stability between the face shell 160 and the housing 110 can be enhanced, and the connection sealing performance between the face shell 160 and the housing 110 can be improved, so as to provide further waterproof protection for the electrical components behind the face shell 160 when water leaks from the opening 111 of the housing 110. Therefore, the waterproof performance and the working stability of the outdoor camera are improved. Of course, the design of the present invention is not limited thereto, and in other embodiments, the sealing ring 170 may not be disposed between the surface shell 160 and the casing 110, or other waterproof structures, such as a sealant, a raw material tape, etc., may be disposed.

Referring to fig. 7 and 8, the outdoor camera of this embodiment further includes a speaker 180 and a second waterproof air-permeable membrane 190, the speaker 180 is disposed in the casing 110, the casing 110 is provided with a sound outlet 112 corresponding to the speaker 180, and the second waterproof air-permeable membrane 190 is disposed inside the sound outlet 112. It can be understood that by providing the speaker 180 in the housing 110, the speaker 180 can be used to play sound, thereby expanding the function of the outdoor camera. It should be noted that the played sound of the speaker 180 may come from a memory card or a hard disk built in the speaker 180, or may come from a network. The second waterproof air-permeable membrane 190 can provide waterproof protection for the speaker 180 under the condition that the speaker 180 is ensured to normally sound, so as to prevent rainwater from entering the casing 110 through the sound outlet hole 112 and damaging the speaker 180 or other electrical components in the casing 110. Of course, the design of the present application is not limited thereto, and in other embodiments, the waterproof function at the sound outlet hole 112 is not necessarily achieved by the waterproof and air-permeable membrane.

Specifically, the sound outlet hole 112 is provided at the lower side of the housing 110. It can be understood that, by disposing the sound outlet hole 112 at the lower side of the casing 110, the sound outlet hole 112 can be prevented from directly facing the rainwater, and the contact between the sound outlet hole 112 and the rainwater is reduced, so as to further improve the waterproof performance at the sound outlet hole 112. It should be noted that the term "lower side of the housing 110" as used herein refers to the lower side of the housing 110 after the outdoor camera is installed in an application scene. Of course, the design of the present application is not limited thereto, and in other embodiments, the sound outlet 112 may be disposed on a side surface of the housing 110.

The above is only the optional embodiment of the present invention, not limiting the scope of the present invention, all of which are under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. An outdoor camera, comprising:

the camera is arranged on the shell;

2. The outdoor camera according to claim 1, wherein an escape opening is opened on the infrared lens, and the camera is disposed toward the escape opening.

3. The outdoor camera of claim 2, wherein the camera head extends from the avoiding opening, and an end surface of the camera head extending out of the avoiding opening is lower than a periphery of the infrared lens.

4. The outdoor camera of claim 1, characterized in that the outdoor camera further comprises a first waterproof breathable film, the infrared lens is provided with air holes and/or microphone collecting holes, and the first waterproof breathable film is provided at the air holes and/or microphone collecting holes.

5. The outdoor camera according to any one of claims 1 to 4, characterized in that the outdoor camera further comprises a front shell, the front shell is disposed in the casing, the camera is mounted on the front shell, a positioning hole is disposed on the front shell, and a positioning guide post is protruded from one side of the infrared lens facing the casing, and the positioning guide post is inserted into the positioning hole.

6. The outdoor camera of claim 5, wherein the infrared lens is bonded to the face shell.

7. The outdoor camera of claim 5, further comprising a gasket disposed between the face shell and the housing.

8. The outdoor camera according to claim 6, wherein said outdoor camera further comprises a speaker and a second waterproof, breathable film, said speaker being disposed inside said housing, said housing having a sound hole corresponding to said speaker, said second waterproof, breathable film being disposed inside said sound hole.

9. The outdoor camera of claim 8, wherein the sound outlet is provided at a lower side of the housing.

10. An outdoor camera according to claim 1, characterized in that the housing is arranged tapering from one end of the opening to the other end, and/or that the housing is arranged cylindrically, and/or that the housing is formed in one piece.