CN214756524U

CN214756524U - Spliced camera

Info

Publication number: CN214756524U
Application number: CN202022496984.0U
Authority: CN
Inventors: 徐景卫; 董亚飞
Original assignee: Hangzhou Lishi Intelligent Technology Co ltd
Current assignee: Hangzhou Lishi Intelligent Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-11-16
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a concatenation camera, include: the shell comprises a first shell and a second shell which are detachably connected; the lens assembly comprises a plurality of lenses which are arranged on the first shell at intervals, and the adjacent lenses are arranged at an included angle; and the control chip is arranged in the second shell and is multiple, and the lens is in communication connection with the control chip. The technical scheme of the utility model be on first casing the interval set up a plurality of camera lenses, each the camera lens all with control chip communication connection, during concrete implementation, control chip control camera lens are shot, and the camera lens sends the image of shooing again for control chip, control chip carries out the concatenation processing with a plurality of images at last, forms the image of wide angle, the camera lens pixel is higher, and the image quality after the concatenation is comparatively high definition.

Description

Spliced camera

Technical Field

The utility model relates to a camera field especially relates to a concatenation camera.

Background

At present, due to the development of the internet of things technology, in the field of directional monitoring, great market demands are placed on a monitoring camera with high definition image quality, but the resolution of the monitoring camera in the market is mostly low, and the formed image quality is fuzzy, so that the spliced image quality is also fuzzy, and the market requirements are difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concatenation camera, it is higher that the concatenation camera has the pixel, also characteristics such as comparatively clear after the image quality concatenation of formation have better suitability.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tiled camera, comprising: the shell comprises a first shell and a second shell which are detachably connected; the lens assembly comprises a plurality of lenses which are arranged on the first shell at intervals, and the adjacent lenses are arranged at an included angle; and the control chip is arranged in the second shell and is multiple, and the lens is in communication connection with the control chip.

Preferably, the lens assembly comprises four lenses, and the adjacent lenses are arranged at an included angle of 30 degrees.

Preferably, a plurality of mounting holes are formed in the end face, away from the second shell, of the first shell, and the lenses are arranged in the mounting holes in a one-to-one correspondence manner.

Preferably, the tiled camera further comprises one or more mounting members disposed within the first housing, each mounting member having at least one lens disposed thereon.

Preferably, be provided with a plurality of on the installed part the camera lens, the installed part includes a plurality of mounting panels that the interval set up, and sets up in adjacent connecting plate between the mounting panel, every be provided with one on the connecting plate the camera lens is adjacent be the contained angle setting between the mounting panel.

Preferably, the lens subassembly still include with each a plurality of circuit boards that the equal one-to-one of camera lens set up, and be a plurality of the equal one-to-one of circuit board set up in on the mounting panel, each circuit board all with control chip communication connection.

Preferably, the first housing and the second housing are both rectangular, a protruding portion is further formed on one end face of the second housing in the length direction, and the protruding portion is detachably connected with the first housing through a fastening piece.

Preferably, an external device interface is arranged on the side of the second shell close to the convex part, and a tripod interface is arranged on the side of the second shell far away from the first shell.

Preferably, the second housing is further provided with a heat dissipation hole corresponding to the control chip.

Preferably, the spliced camera further comprises a heat dissipation member arranged in the second shell, and the heat dissipation member and the heat dissipation holes are correspondingly arranged.

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

according to the splicing camera provided by the technical scheme, the plurality of lenses are arranged on the first shell at intervals and are in communication connection with the control chip, when the splicing camera is specifically implemented, the control chip controls the lenses to shoot, the lenses send shot images to the control chip, the control chip finally splices the images to form large-angle images, the pixels of the lenses are high, and the quality of the spliced images is high.

Drawings

Fig. 1 is the embodiment of the utility model provides a schematic diagram of concatenation camera.

Fig. 2 is an exploded view of the first housing and the second housing according to an embodiment of the present invention.

Fig. 3 is an assembly view of the first housing and the second housing according to the embodiment of the present invention.

Fig. 4 is a schematic diagram of a control chip, a lens assembly, a heat sink and a power module according to an embodiment of the present invention.

Fig. 5 is an exploded view of a mounting member and a lens assembly according to an embodiment of the present invention.

1. A housing; 11. a first housing; 111. mounting holes; 12. a second housing; 121. a convex portion; 122. an external device interface area; 123. a tripod interface; 124. heat dissipation holes; 125. a power interface; 2. a lens assembly; 21. a lens; 22. a circuit board; 3. a control chip; 4. a mounting member; 41. a connecting plate; 42. mounting a plate; 5. a heat sink; 51. a fan; 52. a heat dissipation plate; 6. a power supply module; 7. and (6) pressing a key.

Detailed Description

The present invention will now be described in more detail with reference to the accompanying drawings, and it is to be understood that the following description of the present invention is made only by way of illustration and not by way of limitation with reference to the accompanying drawings. The various embodiments may be combined with each other to form other embodiments not shown in the following description.

Referring to fig. 1-5, an embodiment of the present invention provides a splicing camera, including: the lens module comprises a shell 1, a lens assembly 2 and a control chip 3. The shell 1 comprises a first shell 11 and a second shell 12 which are detachably connected; the lens assembly 2 comprises a plurality of lenses 21 arranged on the first shell 11 at intervals, and the adjacent lenses 21 are arranged at an included angle; the control chip 3 is disposed in the second housing 12, and the plurality of lenses 21 are all in communication connection with the control chip 3.

In the above embodiment, the plurality of lenses 21 are arranged on the first housing 11 at intervals, each lens 21 is in communication connection with the control chip 3, in a specific implementation, the control chip 3 controls the lens 21 to shoot, the lens 21 sends the shot image to the control chip 3, the control chip 3 finally splices the plurality of images to form a large-angle image, the pixels of the lenses 21 are high, and the quality of the spliced image is high.

Referring to fig. 1-2, the housing 1 includes the first housing 11 and the second housing 12 that are detachably connected, the first housing 11 and the second housing 12 are both rectangular, and one side surface of the first housing 11 in the width direction is abutted to one side surface of the second housing 12 in the width direction and detachably connected by a fastener. More preferably, two side surfaces of the first housing 11 and the second housing 12, which are abutted against each other, are provided with openings, the length and the width of the two openings are the same, and the two openings are communicated with each other, that is, the inside of the first housing 11 is communicated with the inside of the second housing 12.

In a preferred embodiment, a side surface of the first housing 11 away from the second housing 12 is a curved surface, and a plurality of mounting holes 111 are spaced on the curved surface, and more preferably, the number of the mounting holes 111 is four. The included angle between the adjacent mounting holes 111 is 30 degrees. A groove is further formed between the adjacent mounting holes 111 and faces the direction of the second housing 12, and the groove is curved. A plurality of mounting posts are arranged in the opening of the first shell 11, a plurality of mounting through holes are also arranged at corresponding positions of the second shell 12, and fasteners penetrate through the mounting through holes and the mounting posts so that the first shell 11 and the second shell 12 can be detachably connected.

Due to the detachable connection of the first shell 11 and the second shell 12, the replacement or repair of the internal parts of the shell 1 is greatly facilitated.

In a preferred embodiment, a heat dissipation hole 124 is further disposed through an end surface of the second housing 12, and the heat dissipation hole 124 may be circular and includes a plurality of small holes spaced apart from each other. The heat dissipation holes 124 correspond to the positions of the control chip 3, i.e., the heat generated by the control chip 3 can be quickly dissipated through the heat dissipation holes 124.

In a preferred embodiment, a power interface 125 is further disposed on one side of the second housing 12, and the power interface 125 is electrically connected to the power module 6 and can also be electrically connected to an external charging device to supply power to the power module 6.

In a preferred embodiment, a key 7 is further provided on one side of the second housing 12, and the key 7 is used for controlling the splicing camera.

Referring to fig. 3, a tripod interface 123 is further disposed on a side of the second housing 12 away from the first housing 11, and the tripod interface 123 is used for connecting with a tripod, so that the splicing camera can be fixed on the tripod.

In a preferred embodiment, a protruding portion 121 is further formed at one end of the second housing 12 in the length direction, the protruding portion 121 extends in a direction away from the second housing 12, and an opening is also formed on a side surface of the protruding portion 121 close to the first housing 11. More preferably, the protrusion 121 is provided with a mounting through hole, a mounting post is also provided at a corresponding position of the first housing 11, and a fastener passes through the mounting through hole and the mounting post to detachably connect the first housing 11 and the second housing 12.

In a preferred embodiment, an external device interface area 122 is further disposed on a side surface of the second housing 12 forming the protruding portion 121, and the external device interface area 122 includes a plurality of interfaces, mainly including: the device comprises a DC interface, an audio interface, an SD card interface, a micro-USB interface, an HDMI interface and a network interface, wherein each interface is in communication connection with the control chip 3, so that the requirements of most of data transmission are met.

Referring to fig. 4-5, the control chip 3 adopts a haisi Hi3559A high-speed processing chip to meet the requirements of real-time splicing and outputting of the panoramic picture in the camera, and the integration level of the control chip 3 is higher, so that the spliced camera body is light in weight, and the use convenience is improved.

The spliced camera comprises a lens assembly 2 arranged on the first shell 11, the lens assembly 2 comprises a plurality of lenses 21 and a plurality of circuit boards 22, and the circuit boards 22 one by one correspond to the lenses 21. The number of the lenses 21 may be four, and the lenses are disposed in the mounting holes 111 of the first housing 11 in a one-to-one correspondence. Four camera lens 21 is plane high definition camera lens, and is the interval setting, and is adjacent contained angle between the camera lens 21 is 30, and four camera lens 21 can shoot the image that is more than or equal to 150 within ranges. The lens 21 is detachably attached to the circuit board 22 by a fastener. The circuit board 22 is in communication connection with the control chip 3, and the image shot by the lens 21 is sent to the control chip 3 by the circuit board 22. The control chip 3 can output spliced images with the image quality of 8K to 12K after splicing the images, so that the splicing processing of the images in the lens 3 is realized, the resolution of the images is improved, large-angle high-definition images are obtained, and the image quality of the spliced camera images meets the use requirements.

More preferably, because the resolution of the lens 21 is high and the output data stream is large, the lens assembly 2 further includes an SD memory card, which is a high-speed SD memory card and meets the storage requirements for large capacity and high transmission rate; or the lens assembly 2 comprises a network transmission module, and transmits data to the control chip 3 in real time to reduce the storage pressure of the lens 21. As a preferred embodiment, the lens assembly 2 may include both an SD memory card and a network transmission module, which can handle a larger data volume, greatly improve the data transmission rate, and meet the use requirements.

In addition, in some embodiments, the control chip 3 further includes a WiFi module for connecting with an external device, and a user can effectively control the spliced camera through a mode connected with the WiFi module, so that the control efficiency is improved, and the operation is convenient and fast.

More preferably, the splicing camera further comprises a mounting member 4 disposed in the first housing 11, the mounting member 4 may be one or more, and each of the mounting members 4 is provided with at least one lens 21. When installed part 4 establishes to one or two, every installed part 4 all contains a plurality of mounting panel 42, mounting panel 42 is the interval setting, and is adjacent be equipped with connecting plate 41 between the mounting panel 42, connecting plate 41 is used for with adjacent mounting panel 42 connects fixedly. The connecting plate 41 is further provided with a plurality of mounting through holes, a plurality of corresponding mounting posts are also arranged inside the first housing 11, and fasteners penetrate through the mounting through holes and the mounting posts so that the mounting pieces 4 are fixed inside the first housing 11. When installed part 4 establishes to four, every installed part 4 all contains one mounting panel 42, every be equipped with one on the mounting panel 42 the camera lens 21, just be equipped with corresponding installation through-hole on the mounting panel 42, be fixed in inside the first casing 11. The circuit board 22 is removably attached to the mounting plate 42 by fasteners.

More preferably, the splicing camera further comprises a power module 6 disposed in the second housing 12, and the power module 6 is electrically connected to the power interface 125.

In order to prevent the internal temperature of the housing 1 from being too high and ensure the temperature required by the normal operation of the control chip 3, the splicing camera further comprises a heat dissipation member 5 arranged in the second housing 12. The heat sink 5 is disposed on the side of the second housing 12 where the heat dissipation hole 124 is disposed, and is located between the side and the control chip 3. The heat sink 5 includes a fan 51 and a heat sink 52, the fan 51 is disposed corresponding to the heat dissipation hole 124, and the heat sink 52 is disposed on one side of the fan 51. In specific implementation, the heat dissipation plate 52 dissipates heat generated by the control chip 3 into the air rapidly, and the fan 51 blows the heat to the outside of the housing 1 through the heat dissipation hole 124.

In order to ensure the required working temperature of the circuit board 22, a plurality of small heat dissipation holes are formed on the side surfaces of the first shell 11 and the second shell 12 close to the circuit board 22.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A tiled camera, comprising:

the shell (1) comprises a first shell (11) and a second shell (12) which are detachably connected, and heat dissipation holes (124) are formed in the second shell (12);

the lens assembly (2) comprises a plurality of lenses (21) which are arranged on the first shell (11) at intervals, and the adjacent lenses (21) are arranged at included angles;

the mounting piece (4) is arranged in the first shell (11) and comprises a plurality of mounting plates (42) arranged at intervals and a connecting plate (41) arranged between every two adjacent mounting plates (42), each mounting plate (42) is provided with one lens (21), and the adjacent mounting plates (42) are arranged at an included angle;

the control chip (3) is arranged in the second shell (12) and corresponds to the heat dissipation hole (124), and the plurality of lenses (21) are in communication connection with the control chip (3);

the heat dissipation member (5) is arranged in the second shell (12) and comprises a fan (51) and a heat dissipation plate (52), and the fan (51) and the heat dissipation holes (124) are correspondingly arranged.

2. The splicing camera of claim 1, wherein the lens assembly (2) comprises four of the lenses (21), and adjacent lenses (21) are arranged at 30 ° angles.

3. The splicing camera according to claim 1 or 2, wherein a plurality of mounting holes (111) are formed in the end surface of the first housing (11) far away from the second housing (12), and the lenses (21) are correspondingly arranged in the mounting holes (111).

4. The tiled camera of claim 1, wherein the lens assembly (2) further comprises a plurality of circuit boards (22) disposed in a one-to-one correspondence with each of the lenses (21), and a plurality of the circuit boards (22) disposed in a one-to-one correspondence on the mounting plate (42), each circuit board (22) being communicatively connected to the control chip (3).

5. The splicing camera according to claim 1, wherein the first housing (11) and the second housing (12) are each rectangular parallelepiped, a protrusion (121) is further formed on one end surface of the second housing (12) in the length direction, and the protrusion (121) is detachably connected to the first housing (11) by a fastener.

6. The stitching camera as claimed in claim 5, characterized in that an external device interface area (122) is provided on the side of the second housing (12) close to the protrusion (121), and a tripod interface (123) is provided on the side of the second housing (12) remote from the first housing (11).