CN212677236U

CN212677236U - Intelligent camera shooting optical module and intelligent camera shooting instrument

Info

Publication number: CN212677236U
Application number: CN202021450928.7U
Authority: CN
Inventors: 赵丛; 庞磊
Original assignee: Gongdadi Innovation Technology Shenzhen Co ltd
Current assignee: Gongdadi Innovation Technology Shenzhen Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-09
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to an intelligence optical module and intelligent appearance of making a video recording, intelligence optical module of making a video recording include the camera lens module, around the optical accessories who sets up in the anterior periphery of camera lens module and the front end subassembly of making a video recording that is located camera lens module front end, the front end subassembly of making a video recording includes assembles in main lens piece, camera outer lens and the assembly part of making a video recording of an organic whole on the optical axis direction, camera outer lens and main lens piece assemble in the assembly part of making a video recording becomes a body structure, the assembly part of making a video recording is used for installing on the casing of an intelligent appearance of making a video recording, the optical accessories has light subassembly in order to give camera lens module. The main lens and the outer lens of the camera are integrated through the camera assembly, so that the structure is compact, the assembly is convenient, the replacement and the maintenance are convenient and fast, the sealing and the water proofing are easier, and the safety and the reliability are realized. In addition, still have light subassembly with the light filling, be applicable to the open air and the not enough operation mode of light, user experience is effectual.

Description

Intelligent camera shooting optical module and intelligent camera shooting instrument

Technical Field

The utility model relates to an intelligence technical field of making a video recording, concretely relates to intelligence optical module and intelligent appearance of making a video recording make a video recording.

Background

At present, the living standard of people is continuously improved, the traffic is developed to promote interpersonal communication, and frequent social activities of people are brought, so that the complexity of social security prevention and control work is increased. For some special working environments, such as large-scale places like building construction sites, mining sites and the like, short-range or long-range monitoring is needed to prevent safety. In addition, personnel safety control is particularly important during certain special periods, such as the SARS period in 2003 and the New crown pneumonia period in the beginning of 2020. Therefore, a camera used in the public safety field is produced.

The most important part of the camera is an optical device except other electronic functions, the technology of the existing optical device is mature, and both a near view and a far view can clearly shoot, so that the precondition is provided for remote shooting. Since these cameras are usually operated outdoors, a high mounting and sealing structure is required to prevent damage to the optical devices and to prevent the service life of the entire camera from being affected.

SUMMERY OF THE UTILITY MODEL

In view of this, provide a compact structure, simple to operate, safe and reliable's intelligent optical module and intelligent appearance of making a video recording.

The utility model provides an intelligence optical module that makes a video recording, its includes the camera lens module, around the optical accessories who sets up in the anterior periphery of camera lens module and the front end subassembly that makes a video recording that is located the camera lens module front end, the front end subassembly that makes a video recording includes assemble in main lens, the outer lens of camera and the assembly part of making a video recording of an organic whole on the optical axis direction, the outer lens of camera and main lens assemble in the assembly part of making a video recording becomes integrative structure, the assembly part of making a video recording is used for installing on the casing of an intelligence appearance of making a video recording, optical accessories has light subassembly in order to give camera lens.

Furthermore, the camera assembly part comprises a camera decoration ring, the camera decoration ring comprises a main ring and a convex ring which is formed by the inner edge of the main ring in a protruding mode, the main lens is installed in the convex ring, and the outer lens of the camera is installed on the outer side of the convex ring and attached to the inner ring.

Furthermore, the convex ring is clamped between the main lens and the outer lens of the camera, the main lens and the outer lens of the camera are of an inner concentric structure and an outer concentric structure, and the main lens, the outer lens of the camera and the convex ring are correspondingly of a combined structure of an inner circular sheet, a middle ring and an outer ring.

Further, the assembly part of making a video recording still includes the lens gum, the lens gum includes interior rubber ring and outer rubber ring, the assembly window has been seted up at the front end to the casing of intelligence appearance of making a video recording, the outer lens of camera passes through outer rubber ring laminating in main circle and assembly window, main lens passes through interior rubber ring laminating in the assembly window.

Furthermore, the outer edge of the assembly window is provided with a front convex ring, the inner wall of the assembly window radially extends to form an inner convex ring, an assembly ring surface is formed between the inner convex ring and the inner wall surface of the front convex ring, the assembly ring surface is provided with an annular groove, the main ring is embedded in the annular groove, and the main lens and the outer lens of the camera are respectively and correspondingly attached to the assembly ring surface through an outer rubber ring and an inner rubber ring.

Further, the front convex ring is limited with a first assembling hole, the inner convex ring is limited with a second assembling hole, the aperture of the first assembling hole is larger than that of the second assembling hole, and the outer lens and the main lens of the camera are respectively arranged in the first assembling hole.

Furthermore, the rear wall surface of the inner convex ring is provided with a waterproof ring for sealing and waterproofing, and the waterproof ring is attached to an annular gap between the front end surface of the lens module and the rear wall surface of the inner convex ring for sealing and waterproofing.

Furthermore, the front end of the lens module is sleeved with an accessory plate, the optical accessory is mounted on the accessory plate, the intelligent camera is provided with a mainboard, the lens module is mounted on the mainboard, the rear end of the lens module is provided with an image sensing module, the image sensing module is connected to the mainboard, and the accessory plate is mounted on the mainboard through a mounting sheet.

Furthermore, the accessory plate is provided with an inner hole for the front end of the lens module to pass through, the optical accessory further comprises a laser positioning lamp and a light sensation element which are arranged on the accessory plate, the light component is arranged on the accessory plate, and the light component is provided with a light guide column for guiding out light of the light component.

The intelligent camera comprises a shell and an optical module arranged in the shell, wherein the optical module is the intelligent camera optical module, the shell comprises a face shell and a bottom shell, and the face shell and the bottom shell are respectively provided with a convex window for assembling the optical module.

Above-mentioned intelligence optical module and intelligent appearance of making a video recording have camera lens module, optical accessories and the front end subassembly of making a video recording, and wherein, main lens among the front end subassembly of making a video recording, camera outer lens are through making a video recording assembly part in an organic whole, compact structure, convenient assembling, change and maintenance also convenient and fast, and it is waterproof to seal more easily, safe and reliable. In addition, still have light subassembly with the light filling, be applicable to the open air and the not enough operating mode of light, user experience is effectual, has extensive application prospect.

Drawings

Fig. 1 is the utility model discloses intelligence optical module's of making a video recording three-dimensional decomposition structure schematic diagram.

Fig. 2 is a schematic cross-sectional view of an intelligent camera having the intelligent camera optical module of fig. 1.

Fig. 3 is a schematic view of a partially enlarged structure at a lens position of the smart camera in fig. 2.

Fig. 4 is a schematic perspective view of the smart camera of fig. 2.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and drawings.

Please refer to fig. 1, fig. 2 and fig. 4, which illustrate an intelligent camera optical module 100 and an intelligent camera 200 according to an embodiment of the present invention, which includes a lens module 39, an optical component surrounding the periphery of the front portion of the lens module 39 and a camera front end component 30 located at the front end of the lens module 39, wherein the camera front end component 30 includes a main lens 31, an outer lens 32 and a camera assembly assembled in one body in the optical axis direction, the outer lens 32 and the main lens 31 are assembled in the camera assembly to form an integrated structure, the camera assembly is used for being installed on the housing of the intelligent camera 200, and the optical component has a light component 43 to supplement light for the lens module 39.

Specifically, the camera assembly includes a camera head decorative ring 33, as shown in fig. 1, 2 and 3, the camera head decorative ring 33 includes a main ring 331 and a convex ring 332 protruding forward from an inner edge of the main ring 331, the main lens 31 is installed in the convex ring 332, and the camera head outer lens 32 is installed outside the convex ring 332 and attached to the inner ring 331. The convex ring 332 has a convex height equal to the thickness of the main lens 31 and the outer camera lens 32.

As shown in fig. 3, the convex ring 332 is sandwiched between the main lens 31 and the outer lens 32 of the camera, the main lens 31 and the outer lens 32 of the camera are in an inner and outer concentric structure, and the main lens 31, the outer lens 32 of the camera and the convex ring 332 are in a combined structure of an inner disc, a middle ring and an outer ring. The inner and outer side surfaces of the main lens 31 and the camera outer lens 32 are on the same plane, respectively.

Further, the camera assembly further includes a lens back adhesive 34, as shown in fig. 1, the lens back adhesive 34 includes an inner rubber ring 341 and an outer rubber ring 342, the front end of the housing of the intelligent camera 200 is provided with an assembly window 202, the outer lens 32 of the camera is attached to the main ring 331 and the assembly window 202 through the outer rubber ring 342, and the main lens 31 is attached to the assembly window 202 through the inner rubber ring 341. The camera fitting has a light hole 35 to expose the light assembly 43, and the lens backing 34 and the main lens 31 and the front projection 102 all have a light hole 35. The camera fitting also includes a silicone-microphone waterproofing membrane 36 for cushioning in the holes to prevent water penetration.

As shown in fig. 2 and 3, the outer edge of the assembly window 202 has a front convex ring 212, an inner convex ring 213 extends radially from the inner wall of the assembly window 202, an assembly ring surface is formed between the inner convex ring 213 and the inner wall surface of the front convex ring 212, the assembly ring surface is provided with an annular groove 214, the main ring is embedded in the annular groove 214, and the main lens 31 and the camera outer lens 32 are respectively attached to the assembly ring surface through an outer rubber ring 342 and an inner rubber ring 341.

Further, as shown in fig. 3, the front convex ring 212 defines a first fitting hole 221, the inner convex ring 213 defines a second fitting hole 222, the first fitting hole 221 has a larger aperture than the second fitting hole 222, and the camera head outer lens 32 and the main lens 31 are respectively disposed in the first fitting hole 221. The aperture of the second assembling hole 222 is equal to or slightly smaller than the lens aperture of the lens module 39.

Further, a lens waterproof ring 37 is disposed on the rear wall surface of the inner collar 213 for sealing and waterproofing, and the lens waterproof ring 37 is attached to an annular gap between the front end surface of the lens module 39 and the rear wall surface of the inner collar 213 for sealing and waterproofing.

As shown in fig. 1 and 3, the front end of the lens module 39 is sleeved with an accessory board 49, the optical accessories are mounted on the accessory board 49, as shown in fig. 2, the smart camera 200 has a main board 41, the lens module 39 is mounted on the main board 41, the rear end of the lens module 39 has an image sensing module 39a, the image sensing module 39a is connected to the main board, and the accessory board 49 is mounted on the main board 41 through a mounting sheet 491.

Furthermore, the accessory plate 49 has an inner hole for the front end of the lens module 39 to pass through, the optical accessory further includes a laser positioning lamp 42 and a light sensing element 44 mounted on the accessory plate 49, the light module 43 is mounted on the accessory plate 49, and the light module 43 is provided with a light guide pillar 38 for guiding light of the light module 43 out.

Referring to fig. 2 and 4, an intelligent camera 200 according to an embodiment of the present invention is shown, which includes a housing 10, and an optical module and a rear cover 20 installed in the housing 10, where the optical module is the intelligent camera optical module 100 as described above, the housing 10 includes a face shell 11 and a bottom shell 12, and the face shell 11 and the bottom shell 12 are respectively provided with a protruding window for assembling the optical module 100.

Specifically, the protruding window of the bottom shell 12 is an assembly window 202, the front shell 10 and the rear cover 20 are assembled together and define an inner cavity, the inner cavity is provided with the main board 41, and the main board 41 is provided with components such as an intelligent communication chip (not shown) and audio/video components.

Specifically, as shown in fig. 1 and 2, the front case 10 includes a front case 11 and a bottom case 12 assembled together. The front side of the panel shell 11 has a protruding portion having a mounting window 101, and the front end of the lens module 39 is exposed to the mounting window 101. The outer periphery of the fitting window 202 of the bottom chassis 12 is closely engaged with the inner surface of the mounting window 101, and the fitting of the lens module 39 is preferably mounted to the fitting window 202. A support 121 is mounted in the bottom case 12, an upper surface of the support 121 is tightly combined with an inner surface of the bottom case 12, a recessed window 122 is formed at a bottom of the support 121, and the lens module 39 is embedded in the recessed window 122. The bottom of the bracket 121 is preferably in a shape of a gantry, and is erected on the lens module 39.

Further, the main board 41 is further provided with a horn box 27, a horn body 271 is installed in the horn box 27, and a horn mouth is formed at the bottom position of the casing facing the horn body 271. The main board 41 is further provided with a battery 28, the battery 28 is arranged on the side facing the rear cover 20, the rear cover 20 and the housing define a space for accommodating the battery 28, and the rear cover 20 is fixed with the bottom case through a fastener.

In addition, the motherboard 41 further has a USB interface 46 for data transmission, the USB interface 46 is connected to a USB data line 48 for data transfer, and a USB plug is attached to the USB interface 46. Further, as shown in fig. 1, the intelligent camera 200 is further provided with a pressure-measuring waterproof membrane 301, a pressure-measuring silica gel sleeve 302 and a silica gel sleeve 303.

When the intelligent camera 200 is actually applied, intelligent audio and video recognition and transmission can be performed, and the intelligent camera can be matched with a traditional helmet to realize the function of the intelligent camera. When updating and upgrading are needed, only the intelligent communication chip part needs to be replaced. Meanwhile, video data acquisition and voice and background bidirectional interaction can be realized through a wireless network (Wi-Fi, 4G and the like), and the system has diversified functions.

The intelligent camera shooting optical module 100 and the intelligent camera shooting instrument 200 are provided with the lens module 39, optical accessories and the camera shooting front end component 30, wherein the main lens 31 and the camera outer lens 32 in the camera shooting front end component 30 are integrated through the camera shooting accessories, the structure is compact, the assembly is convenient, the cost is low, the replacement and the maintenance are convenient and fast, the sealing and the water proofing are easier, and the safety and the reliability are high. In addition, still have light subassembly 43 with the light filling, be applicable to the open air and the not enough operating mode of light, user experience is effectual, has extensive application prospect.

It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an intelligence optical module that makes a video recording, its characterized in that includes the camera lens module, surrounds the optical accessories who sets up in the anterior periphery of camera lens module and is located the front end subassembly that makes a video recording of camera lens module front end, the front end subassembly that makes a video recording includes main lens, the outer lens of camera and the assembly part of making a video recording of assembling in an organic whole in the optical axis direction, the outer lens of camera and main lens assemble in the assembly part of making a video recording becomes integrative structure, the assembly part of making a video recording is used for installing on the casing of an intelligent camera, the optical accessories has light subassembly in order to give camera lens module light filling.

2. The intelligent camera optical module of claim 1, wherein the camera assembly comprises a camera trim ring, the camera trim ring comprising a main ring and a collar projecting forward from an inner edge of the main ring, the main lens being mounted within the collar, and the camera outer lens being mounted outside the collar and attached to the inner ring.

3. The intelligent camera optical module of claim 2, wherein the convex ring is sandwiched between the primary lens and the outer camera lens, the primary lens and the outer camera lens are concentric inside and outside, and the primary lens, the outer camera lens and the convex ring correspond to a combination of an inner disc, a middle ring and an outer ring.

4. The intelligent camera optical module of claim 3, wherein the camera assembly further comprises a lens adhesive, the lens adhesive comprises an inner adhesive ring and an outer adhesive ring, an assembly window is provided at the front end of the housing of the intelligent camera, the outer lens of the camera is attached to the main ring and the assembly window through the outer adhesive ring, and the main lens is attached to the assembly window through the inner adhesive ring.

5. The intelligent camera optical module according to claim 4, wherein the assembly window has a front convex ring at an outer edge thereof, an inner convex ring radially extends from an inner wall of the assembly window, an assembly ring surface is formed between the inner convex ring and an inner wall surface of the front convex ring, the assembly ring surface is provided with an annular groove, the main ring is embedded in the annular groove, and the main lens and the outer lens of the camera are respectively attached to the assembly ring surface through an outer rubber ring and an inner rubber ring.

6. The intelligent camera optical module of claim 5, wherein the front collar defines a first mounting hole, the inner collar defines a second mounting hole, the first mounting hole has a larger aperture than the second mounting hole, and the outer and main camera lenses are disposed in the first mounting hole, respectively.

7. The intelligent camera module of claim 5, wherein the rear wall of the inner collar has a waterproof ring for sealing against water, the waterproof ring fitting into an annular gap between the front face of the lens module and the rear wall of the inner collar for sealing against water.

8. The intelligent camera optical module of claim 1, wherein the front end of the lens module is sleeved with an accessory plate, the optical accessory is mounted on the accessory plate, the intelligent camera has a main board, the lens module is mounted on the main board, the rear end of the lens module has an image sensing module, the image sensing module is connected to the main board, and the accessory plate is mounted on the main board through a mounting plate.

9. The intelligent camera optical module of claim 8, wherein the accessory plate has an inner hole for passing the front end of the lens module, the optical accessory further comprises a laser positioning lamp and a light sensing element mounted on the accessory plate, the light module is mounted on the accessory plate, and the light module is provided with a light guide pillar for guiding light out of the light module.

10. An intelligent camera, comprising a housing and an optical module mounted in the housing, wherein the optical module is the intelligent camera optical module according to any one of claims 1 to 9, the housing comprises a face shell and a bottom shell, and the face shell and the bottom shell are respectively provided with a convex window for assembling the optical module.