A camera

Abstract

The application discloses a camera, which comprises a camera body, a lens module, a power module, a first display module and a first control circuit board, the camera body is internally provided with a mounting cavity, a mounting hole is arranged on a first side wall of the camera body, the lens module is arranged in the mounting cavity and passes through the mounting hole at one end, the first control circuit board is arranged in the mounting cavity and fixedly installed on the first side wall of the camera body, the power module is arranged above the first control circuit board in a laminated mode, the power module is fixedly connected with the camera body and arranged in parallel with the lens module, the first display module is arranged on a second side of the camera body and covers the mounting cavity, the second side of the camera body is opposite to the first side of the camera body, and the lens module, the power module and the first display module are electrically connected with the first control circuit board; through the modularization distribution of the internal structure of the camera, the modules are reasonably distributed and compactly connected, so that the volume of the camera is reduced and the user is facilitated to carry the camera.

Description

TECHNICAL FIELD

[0001] The present application relates to a camera, applied to the technical field of electronic equipment. BACKGROUND

[0002] People often take photos with cameras or mobile phones. Generally, the pixel of mobile phones is low, and the effect of taking photos is far from that of cameras. Especially when going out or traveling, cameras seem to be essential for people. A camera is a device that uses optical imaging principle to form an image and uses a film to record the image. It is an optical instrument for photography. The light reflected by the photographed object is focused through the camera lens and the shutter that controls the exposure, and the photographed object forms a latent image on the photosensitive material in the dark box, which becomes a permanent image after processing.

[0003] However, the internal structure of the traditional camera is relatively complex, the parts are distributed in disorder, which leads to a large size of the camera, is not convenient for the user to carry, and causes the camera to be inconvenient to assemble and low in production efficiency. In addition, the image taken by the traditional camera can only be viewed from the back of the camera, and the person being photographed cannot see the shooting effect, which leads to an unsatisfactory shooting effect for the person being photographed. SUMMARY

[0004] In view of the above-mentioned problems in the prior art that the internal structure of the traditional camera is relatively complex, the parts are distributed in disorder, which leads to a large size of the camera, is not convenient for the user to carry, and causes the camera to be inconvenient to assemble and low in production efficiency, the present application provides a camera, which distributes the internal structure of the camera in a modular manner, connects the modules with each other, improves the assembly efficiency, and reasonably distributes the modules with each other, compactly connects them, reduces the wiring, and makes greater use of the internal space of the camera, so as to make the camera smaller in size and convenient for the user to carry.

[0005] The technical scheme adopted by the present application to solve the technical problem is: a camera, comprising a camera main body, a lens module, a power module, a first display module and a first control circuit board, an installation cavity is arranged in the camera main body, an installation hole is arranged on a first side wall of the camera main body, the lens module is arranged in the installation cavity and passes through the installation hole at one end, the first control circuit board is arranged in the installation cavity and is fixedly installed on the first side wall of the camera main body, the power module is arranged above the first control circuit board in a stacked manner, the power module is fixedly connected with the camera main body and is arranged side by side with the lens module, the first display module is arranged on a second side of the camera main body and covers the installation cavity, the second side of the camera main body is opposite to the first side of the camera main body, and the lens module, the power module and the first display module are electrically connected with the first control circuit board.

[0006] Further, the first side of the camera body is provided with a second display module, the second display module is located on one side of the mounting hole, and the second display module is electrically connected with the first control circuit board.

[0007] Further, the lens module comprises a lens and a second control circuit board, the first end of the lens passes through the mounting hole, the second end of the lens is arranged in the mounting cavity, the second control circuit board is fixedly arranged at the end of the second end of the lens, and is electrically connected with the lens, the second control circuit board is connected with the first control circuit board through a first wire, and the first wire passes through a gap between the lens module and the power module.

[0008] Further, the mounting cavity is also provided with a light guide column, the fourth inner side wall of the camera body is provided with a plug-in slot, the slot opening of the plug-in slot faces the first display module, the first display module is provided with a transparent part corresponding to the plug-in slot, the second control circuit board is provided with an LED lamp, the LED lamp is electrically connected with the second control circuit board, one end of the light guide column is detachably plugged into the plug-in slot, the other end of the light guide column covers the LED lamp, when the LED lamp is turned on, the light source of the LED lamp is projected on the light guide column, and the light source on the light guide column is projected to the outside of the first display module through the transparent part.

[0009] Further, the light guide column is provided with two light guide columns, the bottom of the two light guide columns is provided with an LED lamp, and a light shielding piece is arranged between the two light guide columns and located between the two LED lamps.

[0010] Further, the power module comprises a battery and a battery mounting box, the third side of the camera body is provided with a battery mounting port, the battery mounting port is provided with a battery cover capable of covering the battery mounting port, the battery mounting box is arranged above the first control circuit board and is fixedly connected with the camera body, the battery mounting box is provided with a battery compartment opening corresponding to the battery mounting port, the battery is inserted into the battery mounting box through the battery mounting port and the battery compartment opening, and the battery is electrically connected with the first control circuit board.

[0011] Further, the battery mounting box comprises three side plates, a top plate and a bottom plate, the side plates are arranged between the top plate and the bottom plate, and the side plates are connected with each other, the bottom plate is arranged on the first control circuit board, and the bottom plate is provided with a connecting hole, the battery is electrically connected with the first control circuit board through the connecting hole, the three side plates and the bottom plate are integrally formed, and the top plate is detachably connected with the side plates.

[0012] Further, the first display module is connected with the first control circuit board through a second wire, and the second wire is arranged outside the battery mounting box.

[0013] Further, one or more support columns are arranged in the mounting cavity and close to the mounting hole, and a bolt hole is arranged on the top surface of the support column, and a through hole is arranged on the lens and corresponds to the bolt hole, and the lens is fixedly connected with the support column through bolts penetrating through the first mounting hole and the bolt hole.

[0014] Further, a clamping groove is arranged on the fourth side wall of the camera body, and the clamping groove is used to clamp the clamping piece on the support frame in the clamping groove.

[0015] The present application has the following advantages: the camera provided by the present application is modularized and distributed in the internal structure, the modules are connected with each other, the assembly efficiency is improved, the modules are reasonably distributed and compactly connected, the wiring is reduced, the internal space of the camera is maximally utilized, the volume of the camera is reduced, the user can conveniently carry the camera, the display screens are arranged on the front and back of the camera, the photographer and the photographed person can see the shooting picture, and the user experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is an exploded view of the camera provided by the present application;

[0017] Figure 2 is an exploded view of the camera provided by the present application;

[0018] Figure 3 is a structural schematic view of the camera body provided by the present application;

[0019] Figure 4 is a lens module provided by the present application;

[0020] Figure 5 is an exploded view of the lens module provided by the present application;

[0021] Figure 6 is a structural schematic view of the battery compartment provided by the present application;

[0022] Figure 7 is an exploded view of the battery cover provided by the present application;

[0023] Figure 8 is a perspective view of the camera provided by the present application.

[0024] Reference signs: 1-camera body; 11-mounting cavity; 12-mounting hole; 13-inserting slot; 14-battery mounting port; 141-battery cover; 15-clamping slot; 2-lens module; 21-lens; 211-through hole; 22-second control circuit board; 201-first flat cable; 3-power module; 31-battery; 32-battery compartment; 321-battery compartment opening; 322-side plate; 323-top plate; 324-bottom plate; 3241-connection hole; 4-first display module; 41-transparent part; 401-second flat cable; 5-first control circuit board; 6-second display module; 7-light guide column; 71-LED lamp; 72-light blocking piece; 8-supporting column; 81-bolt hole; 82-bolt. DETAILED DESCRIPTION

[0025] In order to make the objects, technical solutions and effects of the present application clearer and more explicit, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0026] Please refer to Figures 1-8 The present application provides a camera, characterized in that, as shown in Figure 2As shown, the camera comprises a camera body 1, a lens module 2, a power module 3, a first display module 4 and a first control circuit board 5, the camera body 1 is provided with a mounting cavity 11, the first side wall of the camera body 1 is provided with a mounting hole 12, the lens module 2 is arranged in the mounting cavity 11 and passes through the mounting hole 12 at one end, the first control circuit board 5 is arranged in the mounting cavity 11 and is fixedly installed on the first side wall of the camera body 1, the power module 3 is arranged above the first control circuit board 5 in a stacked manner, the power module 3 is fixedly connected with the camera body 1 and is arranged side by side with the lens module 2, the first display module 4 is arranged on the second side of the camera body 1 and covers the mounting cavity 11, the second side of the camera body 1 is opposite to the first side of the camera body 1, the lens module 2, the power module 3 and the first display module 4 are electrically connected with the first control circuit board 5, that is, four modules are arranged in the mounting cavity of the camera body, the four modules are installed in sequence, the first control circuit board can be installed first, which is installed on the first inner side wall of the camera body, that is, the side wall of the mounting hole, or the lens module can be installed first, because there is no overlapping part between the first circuit board and the camera module, whether the lens module is installed first or the first control circuit board is installed first, then the lens module or the first control circuit board which is not installed is installed, the lens module is electrically connected with the first control circuit board, the first display module is electrically connected with the first control circuit board first, then the power module is installed, the power module is installed on the first control circuit board and is electrically connected with the first control circuit board, finally the first display module covers the mounting cavity, in general, the distribution of the modules is reasonable and compact, the space waste in the mounting cavity is reduced, the size of the camera is reduced, the user can carry it conveniently, the modular assembly greatly improves the assembly efficiency and the production efficiency. And the modular assembly has no inevitable connection between each module and does not affect each other; the maintenance cost is saved, if a part of a module is out of order, only that part needs to be repaired, without the need for overall correction; the quality is improved, each person in the team has his own part, without causing redundancy for realizing the same or similar things; each module exists as a part and does not affect each other, the members can develop synchronously, if code iteration is performed, only the person in charge of the corresponding module needs to be found; if a page can be used in the future, the module can be directly used without the need for re-development, which greatly enhances the reusability.

[0027] In the embodiment, as shown in the figure, Figure 1 The first side of the camera body 1 is provided with a second display module 6, the second display module 6 is located on one side of the mounting hole 12, and the second display module 6 is electrically connected with the first control circuit board 5; that is, the camera in the embodiment is provided with two display screens, one is a front display screen and the other is a rear display screen, the use of the double-screen shooting device can enable the shooter and the shot person to see the shooting picture, thereby improving the user experience.

[0028] In the embodiment, as shown in the figure,Figures 2-5 As shown in the figure, the lens module 2 includes a lens 21 and a second control circuit board 22, the first end of the lens 21 passes through the mounting hole 12, the second end of the lens 21 is arranged in the mounting cavity 11, the second control circuit board 22 is fixedly arranged at the end of the second end of the lens 21, and is electrically connected with the lens 21, the second control circuit board 22 is connected with the first control circuit board 5 through the first wire 201, the first wire 201 passes through the gap between the lens module 2 and the power module 3, the second control circuit board 22 is arranged at the end of the lens 21, and is electrically connected with the first control circuit board through the first wire, and the first wire 201 passes through the gap between the lens module 2 and the power module 3, the wire connection is used, the volume is small, the weight is light, the wire can be moved, bent and twisted without damaging the wire, so that the space in the mounting cavity is greatly utilized, and the space waste is reduced.

[0029] In the embodiment, as shown in the figure, Figures 4-5 As shown in the figure, the mounting cavity 11 further has a light guide column 7, the fourth inner side wall of the camera body 1 is provided with a plug-in slot 13, the slot opening of the plug-in slot 13 faces the first display module 4, the first display module 4 is provided with a transparent part 41 corresponding to the plug-in slot 13, the second control circuit board 22 is provided with an LED lamp 71, the LED lamp 71 is electrically connected with the second control circuit board 22, one end of the light guide column 7 is detachably plugged into the plug-in slot 13, the other end of the light guide column 7 covers the LED lamp 71, when the LED lamp 71 is turned on, the light source of the LED lamp 71 is projected on the light guide column 7, and the light source on the light guide column 7 is projected to the outside of the first display module 4 through the transparent part 41. The LED lamp 71 can be installed after the camera module is installed, and the light guide column can also be installed. The two methods can be placed in a module with the camera module. When the camera module is shipped, the LED lamp is assembled with the camera module. The light guide column can be detachably plugged into the fourth inner side wall of the camera body 1, and the user can observe the state of the camera through the transparent part. Compared with the existing camera, the light guide column is generally fixed with other modules through bolts or fixed on the camera body, which cannot be installed alone, resulting in space waste in the installation space. The light guide column in the embodiment can be detachably installed on the inner side wall of the camera body, and the user can observe the state of the camera through the transparent part. The setting of the light guide column not only facilitates installation, but also greatly saves the installation space and is reasonably distributed and convenient to assemble.

[0030] In the embodiment, as shown in the figure, Figure 5As shown, the light guide column 7 is provided with two, the bottom of the two light guide columns 7 is provided with LED lamp 71, the light guide column 7 between the two is provided with light separation piece 72, and the light separation piece 72 is located between the two LED lamps 71; two LED light display prompts camera state, such as one is the battery power condition, the other LED light emitted light is a successful state or unable to take a picture state, more convenient for users to understand the camera in what state, light separation piece mainly prevents LED lamp projection on light guide column after light, light separation piece can be light separation plate, light separation cotton, gasket, etc., it is recommended to use light separation cotton, light separation cotton is soft, not easy to damage LED lamp, light guide column, circuit board, and light separation cotton is lighter, reduces the weight of the camera.

[0031] In the embodiment, as shown in the figure, Figure 5 The power module 3 includes a battery 31 and a battery compartment 32, the third side of the camera body 1 is provided with a battery mounting port 14, the battery mounting port 14 is provided with a battery cover 141 that can cover the battery mounting port 14, the battery compartment 32 is arranged above the first control circuit board 5 and is fixedly connected with the camera body 1, the battery compartment 32 is provided with a battery compartment opening 321 corresponding to the battery mounting port 14, the battery 31 is inserted into the battery compartment 32 through the battery mounting port 14 and the battery compartment opening 321, and the battery is electrically connected with the first control circuit board when it is in the battery compartment.

[0032] In the embodiment, as shown in the figure, Figure 6 The battery compartment 32 includes three side plates 322, a top plate 323 and a bottom plate 324, the side plates 322 are arranged between the top plate 323 and the bottom plate 324 and are connected with each other, the bottom plate 324 is arranged on the first control circuit board 5 and is provided with a connecting hole 3241, the battery 31 is electrically connected with the first control circuit board 5 through the connecting hole 3241, the three side plates 322 are integrally formed with the bottom plate 324, and the top plate 323 is detachably clamped on the side plates 322.

[0033] In the embodiment, as shown in the figure, Figure 2 The first display module 4 is connected with the first control circuit board 5 through the second wire 401, the second wire 401 is arranged along the outer side of the battery compartment 32, the wire connection is used, the volume is small and the weight is light, the wire can be moved, bent and twisted without damaging the wire, so that the space in the mounting cavity is greatly utilized and the space waste is reduced.

[0034] In the embodiment, one or more support columns 8 are arranged in the mounting cavity 11 close to the mounting hole 12, the top surface of the support column 8 is provided with a bolt hole 81, the lens 21 is provided with a through hole 211 corresponding to the bolt hole 81, and the lens 21 is fixedly connected with the support column 8 through the bolt 82 passing through the first mounting hole 12 and the bolt hole 81.

[0035] In the embodiment, as shown in the figure, Figure 2As shown, the fourth side wall of the camera body 1 is provided with a clamping groove 15, the clamping groove 15 is used to clamp the clamping piece on the support frame in the clamping groove 15, so that the support frame can support the camera, and the fourth side wall can also be provided with a positioning groove 16, when the support frame supports the camera, the positioning block on the support frame is matched with the positioning groove, so that the camera is more convenient and fast when clamped, and the positioning block and the positioning groove are mainly used for the clamping assembly on the support frame, mainly play a positioning role, make clamping more convenient, fast and accurate.

[0036] As Figures 7-8 As shown, the battery cover comprises: a first sliding cover 91, a second sliding cover 92, an opening and closing button 93, a spring piece 94; one end of the first sliding cover 91 is provided with a clamping protrusion 95, the clamping protrusion 95 is used to be clamped in the clamping groove 16 at one end of the camera; one end of the second sliding cover 92 is used to be rotatably connected to the other end of the camera; the first sliding cover 91 and the second sliding cover 92 are slidably connected, one end of the spring piece 94 is connected with the first sliding cover 91, and the other end is connected with the opening and closing button 93; the opening and closing button 93 is arranged in the button through hole 911 of the first sliding cover 91; the opening and closing button 93 slides between the release position and the locking position, when the opening and closing button 93 slides to the locking position, the spring piece 94 abuts against the first sliding cover 91, so as to limit the relative sliding of the first sliding cover 91 and the second sliding cover 92, the clamping protrusion 95 is clamped in the clamping groove 16, so as to prevent the battery cover 141 from rotating; when the opening and closing button 93 slides to the release position, the spring piece 94 is separated from the first sliding cover 91, so as to allow the relative sliding of the first sliding cover 91 and the second sliding cover 92, and the clamping protrusion 95 is separated from the clamping groove 16, so as to allow the battery cover 141 to rotate.

[0037] It can be understood that the user only needs to press the opening and closing button 93 and slide the first sliding cover 91 to separate the clamping protrusion 95 from the clamping groove 16 of the camera, so that the battery cover 141 can be opened, which is more labor-saving and convenient than the prior art in use.

[0038] Further, the inner side wall of the first sliding cover 91 is provided with a first recess, the two sides of the first recess are provided with first sliding blocks, and a sliding channel is formed between the first sliding blocks and the first recess; the first part of the second sliding cover 92 is arranged in the first recess, and the two sides of the first part of the second sliding cover 92 are provided with second sliding blocks, the second sliding blocks are embedded in the sliding channel and slide in the sliding channel.

[0039] It can be understood that the size of the second sliding block matches the size of the sliding channel, and by embedding the second sliding block in the sliding channel, the sliding connection of the first sliding cover 91 and the second sliding cover 92 can be achieved.

[0040] Further, one end of the first recess is provided adjacent to a first protrusion and a second protrusion, and the button through hole 911 is arranged at the end away from the first protrusion and the second protrusion; one end of the spring piece 94 is provided with a fourth through hole and a fifth through hole; the first protrusion is connected with the fourth through hole, and the fifth through hole is sleeved on the second protrusion.

[0041] It can be understood that the size of the key through hole 911 matches the size of the opening and closing key 93; the first protrusion and the fourth through hole can be connected by a limiting piece fixed manner, so that the elastic sheet 94 is connected with the first sliding cover 91 stably and will not fall off; and the second protrusion is arranged in the fifth through hole, which can further stabilize the connection stability of the elastic sheet 94 and the first sliding cover 91, and the elastic sheet 94 will not displace.

[0042] Further, the opening and closing key 93 is provided with a second groove, and a fourth protrusion is arranged in the second groove; the other end of the elastic sheet 94 is provided with a third through hole and is embedded in the second groove, and the third through hole is sleeved on the fourth protrusion.

[0043] It can be understood that the size of the third through hole at one end of the elastic sheet 94 matches the size of the second groove, and the third through hole is sleeved on the fourth protrusion, which can make the connection of the elastic sheet 94 and the opening and closing key 93 more stable.

[0044] Further, the first part of the second sliding cover 92 is provided with a first limiting groove on both sides, and the end of the elastic sheet 94 close to the third through hole is provided with a sixth protrusion, which is clamped in the first limiting groove to limit the relative sliding of the first sliding cover 91 and the second sliding cover 92.

[0045] It can be understood that the third through hole of the elastic sheet 94 is connected with the opening and closing key 93, the sixth protrusion is clamped in the first limiting groove when the opening and closing key 93 is in the locked position, at this time the first sliding cover 91 and the second sliding cover 92 cannot slide relative to each other; press the opening and closing key 93 until the sixth protrusion is detached from the first limiting groove, at this time the first sliding cover 91 and the second sliding cover 92 can slide relative to each other.

[0046] Further, the first part of the second sliding cover 92 is further provided with a first through hole and a second through hole, the opening and closing key 93 is slidably arranged in the first through hole, and the elastic sheet 94 is connected with the first sliding cover 91 through the second through hole.

[0047] It can be understood that when the opening and closing key 93 slides in the first through hole, the first through hole limits the opening and closing key 93, thereby limiting the range of relative sliding of the first sliding cover 91 and the second sliding cover; the first protrusion and the second protrusion can be connected with the elastic sheet 94 through the second through hole.

[0048] Further, the first part of the second sliding cover 92 is further provided with a third protrusion, and the elastic sheet 94 is arranged between the third protrusions; a limiting protrusion is arranged between the fourth through hole and the third through hole of the elastic sheet 94, the opening and closing key 93 is provided with a third limiting groove, the first part of the second sliding cover 92 is provided with a second limiting groove, the limiting protrusion is slidably arranged in the second limiting groove and abuts against the third limiting groove.

[0049] It can be understood that the third protrusion arranged oppositely can play a role of fixing the elastic sheet 94, and the limiting protrusion cooperates with the second limiting groove and the third limiting groove, so that the elastic sheet 94 is more stable when sliding.

[0050] Further, the edge of the opening and closing button 93 is surrounded by a ring-shaped protrusion, and the ring-shaped protrusion abuts against the first sliding cover 91.

[0051] It can be understood that when the opening and closing button 93 is in the locked position, the ring-shaped protrusion abuts against the first sliding cover 91 so that the opening and closing button 93 cannot be separated from the button through hole 911.

[0052] Further, the second part of the second sliding cover 92 is arc-shaped and is provided with a connecting hole, and the connecting hole is provided with an opening.

[0053] It can be understood that the battery cover 141 can be installed or disassembled through the opening of the connecting hole; the arc-shaped outer side wall is provided with a buckle slot, which can facilitate disassembly of the battery cover 141.

[0054] Further, the battery cover 141 further comprises an inner cover plate 96 connected with the second sliding cover 92.

[0055] It can be understood that the inner cover plate 96 plays a limiting role; when the user presses the opening and closing button 93, the inner cover plate 96 can limit the opening and closing button 93 from continuing to slide when the opening and closing button 93 abuts against the inner cover plate 96, so that the opening and closing button 93 cannot be separated from the button through hole 911, causing damage to the structure.

[0056] Further, a camera comprises: a camera body 1 and the battery cover 141 of any one of claims 1-9;

[0057] The battery 22 is arranged in the battery compartment 32 through the battery cover 14, the rotating shaft 17 and the clamping groove 16 are arranged at both ends of the battery compartment opening, the second sliding cover 92 is provided with a connecting hole connected with the rotating shaft 24, so as to realize the rotating connection between the battery cover 141 and the camera body 1, and the battery cover 141 is closed on the battery compartment opening; the size of the inner cover plate 96 matches the size of the battery compartment opening, and the size of the clamping groove 16 matches the size of the clamping protrusion 95.

[0058] Compared with other cameras, the camera in the embodiment is convenient to assemble, increases production efficiency, has a small size, is convenient for users to carry, has a double-screen design, is convenient for users to take selfies or for a photographer to observe his own action expression, the design of the battery cover is more labor-saving compared with the battery cover of the existing camera, the battery cover is detachable and waterproof and dustproof, and user experience is improved.

[0059] It is to be understood that the application is not limited to the examples described above, which can be modified or adapted in several ways by those skilled in the art without departing from the scope of the present application, as defined by the appended claims.

Claims

1. A camera, characterized by, The camera comprises a camera body (1), a lens module (2), a power module (3), a first display module (4) and a first control circuit board (5), the camera body (1) is provided with a mounting cavity (11) therein, the camera body (1) is provided with a mounting hole (12) on the first side wall, the lens module (2) is arranged in the mounting cavity (11) and passes through the mounting hole (12) at one end, the first control circuit board (5) is arranged in the mounting cavity (11) and is fixedly installed on the first side wall of the camera body (1), the power module (3) is arranged above the first control circuit board (5) in a stacked manner, the power module (3) is fixedly connected with the camera body (1) and is arranged side by side with the lens module (2), the first display module (4) is arranged on the second side of the camera body (1) and covers the mounting cavity (11), the second side of the camera body (1) is opposite to the first side of the camera body (1), the lens module (2), the power module (3) and the first display module (4) are electrically connected with the first control circuit board (5); The lens module (2) comprises a lens (21) and a second control circuit board (22), the first end of the lens (21) passes through the mounting hole (12), the second end of the lens (21) is arranged in the mounting cavity (11), the second control circuit board (22) is fixedly arranged on the end of the second end of the lens (21) and is electrically connected with the lens (21), the second control circuit board (22) is connected with the first control circuit board (5) through a first wire (201), and the first wire (201) passes through a gap between the lens module (2) and the power module (3); The mounting cavity (11) is further provided with a light guide column (7), the fourth inner side wall of the camera body (1) is provided with a plug-in groove (13), the slot of the plug-in groove (13) faces the first display module (4), the first display module (4) is provided with a transparent part (41) corresponding to the plug-in groove (13), the second control circuit board (22) is provided with an LED lamp (71), the LED lamp (71) is electrically connected with the second control circuit board (22), one end of the light guide column (7) is detachably plugged into the plug-in groove (13), the other end of the light guide column (7) covers the LED lamp (71), when the LED lamp (71) is turned on, the light source of the LED lamp (71) is projected on the light guide column (7), and the light source on the light guide column (7) is projected to the outside of the first display module (4) through the transparent part (41). The power module (3) comprises a battery (31) and a battery mounting box (32), a third side of the camera body (1) is provided with a battery mounting opening (14), the battery mounting opening (14) is provided with a battery cover (141) capable of covering the battery mounting opening (14), the battery mounting box (32) is arranged above the first control circuit board (5) and is fixedly connected with the camera body (1), the battery mounting box (32) is provided with a battery compartment opening (321) corresponding to the battery mounting opening (14), the battery (31) is inserted into the battery mounting box (32) through the battery mounting opening (14) and the battery compartment opening (321), and the battery (31) is electrically connected with the first control circuit board (5).

2. A camera according to claim 1, wherein, The first side of the camera body (1) is provided with a second display module (6), the second display module (6) is located on one side of the mounting hole (12), and the second display module (6) is electrically connected with the first control circuit board (5).

3. The camera of claim 1, wherein, The light guide column (7) is provided with two LED lamps (71) at the bottom of the two light guide columns (7), and a light blocking piece (72) is arranged between the two LED lamps (71).

4. The camera of claim 1, wherein, The battery mounting box (32) comprises three side plates (322), a top plate (323) and a bottom plate (324), the side plates (322) are arranged between the top plate (323) and the bottom plate (324), and two of the side plates (322) are connected, the bottom plate (324) is arranged on the first control circuit board (5), and the bottom plate (324) is provided with a connecting hole (3241), the battery (31) is electrically connected with the first control circuit board (5) through the connecting hole (3241), the three side plates (322) and the bottom plate (324) are integrally formed, and the top plate (323) is detachably connected to the side plates (322).

5. The camera of claim 1, wherein, The first display module (4) is connected with the first control circuit board (5) through a second wire (401), and the second wire (401) is arranged outside the battery mounting box (32).

6. The camera of claim 1, wherein, More than one support column (8) is arranged in the mounting cavity (11) and close to the mounting hole (12), the top surface of the support column (8) is provided with a bolt hole (81), the lens (21) is provided with a through hole (211) corresponding to the bolt hole (81), and the lens (21) is fixedly connected with the support column (8) through a bolt (82) penetrating through the mounting hole (12) and the bolt hole (81).

7. The camera of claim 1, wherein, The fourth side wall of the camera body (1) is provided with a clamping groove (15), and the clamping groove (15) is used to support the clamping piece on the support frame.

Images