CN213585966U

CN213585966U - 18650 battery powered camera device

Info

Publication number: CN213585966U
Application number: CN202022819076.0U
Authority: CN
Inventors: 林开鹏
Original assignee: Guangzhou Luowice Security And Safety Technology Co ltd
Current assignee: Guangzhou Luowice Security And Safety Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-06-29
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a camera device based on 18650 battery powered, including the camera body, the shooting end of camera body is provided with the shooting camera lens, and the shooting end rotation of camera body is connected with driven helical gear, and driven helical gear terminal surface link up has the logical groove that corresponds with the shooting camera lens, and the mounting ring groove has been seted up towards the terminal surface of camera body to driven helical gear, and the mounting ring groove is linked together with leading to the groove, and the internal fixedly connected with sponge ring of mounting ring, sponge ring and camera body support tightly, and the camera body is provided with the driven inclined plane wheel pivoted driving piece of drive. Through adopting above-mentioned setting, have and to clean the camera lens of camera body shooting end to reduce the advantage that the fuzzy condition appears in the picture of shooing.

Description

18650 battery powered camera device

Technical Field

The utility model relates to a technical field of camera structure, concretely relates to camera device based on 18650 battery powered.

Background

Because 18650 battery's life is longer, so some present cameras will adopt 18650 battery to supply power to work when using occasionally. The camera device has a wide application range, is usually used for outdoor or indoor monitoring, and comprises a connecting support connected with a wall surface or a pavement pillar, wherein the connecting support is provided with a camera, and the top of the camera is provided with a blocking eave.

Because the camera is used for outdoor control, therefore the shooting end of camera often receives the influence of external environment easily to increase and reduce the probability of shooing the picture. For example, outdoor dust flies, and easily adheres to a shooting lens of a camera; in addition, in rainy days, rainwater is easily attached to a shooting lens of the camera, the display degree of a shot picture of the camera is reduced due to the above conditions, and the existing camera does not have a device capable of cleaning the camera lens regularly.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a camera device based on 18650 battery power supplies can clean the shooting end of camera to reduce the fuzzy condition of shooting picture.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a camera device based on 18650 battery powered, includes the camera body, the shooting end of camera body is provided with the camera lens, the shooting end rotation of camera body is connected with driven helical gear, driven helical gear terminal surface link up have with the logical groove that the camera lens corresponds, driven helical gear orientation the mounting ring groove has been seted up to the terminal surface of camera body, the mounting ring groove with lead to the groove and be linked together, fixedly connected with sponge ring in the mounting ring groove, sponge ring with the camera body supports tightly, the camera body is provided with the drive driven helical gear pivoted driving piece.

Further, the driving part is located at the bottom of the camera body and comprises a motor support connected with the camera body, the motor support is provided with a driving motor, a driving end of the driving motor coaxially rotates to form a driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

Further, the size of the notch of the through groove is larger than that of the shooting lens, and a chamfer is formed at the intersection between the inner wall of the through groove and the end face, far away from the camera body, of the driven bevel gear.

Further, an annular groove is formed in the end face, facing the camera body, of the driven bevel gear, a plurality of balls are arranged in the annular groove, and the driven bevel gear is abutted to the camera body through the balls.

Further, the top fixedly connected with fixed strip of camera body, the fixed strip is kept away from the terminal surface of camera body has seted up the spout, the spout is followed to be close to the direction of taking lens extends, spout sliding connection has the draw runner, the draw runner is kept away from one side fixedly connected with guard plate of fixed strip, the guard plate is close to the one end fixedly connected with that takes lens keeps off the eaves.

Further, the inner wall of the sliding groove is fixedly connected with a damping pad, and a sliding strip which is in sliding connection with the sliding groove is abutted to the damping pad.

Further, the bottom of the camera body is fixedly connected with a connecting block, the connecting block is hinged with a bending rod, a stepping motor is arranged in the bending rod, and the stepping motor coaxially rotates with a hinge shaft between the connecting block and the bending rod.

The utility model discloses following beneficial effect has:

the utility model provides a camera device based on 18650 battery powered, utilizes the drive action of driving piece to drive driven helical gear and revolute the axis swivelling movement of rotation piece, because sponge ring and camera body support each other tightly, consequently at the rotation in-process, the sponge ring can be cleaned shooting lens surface, thereby reduces the condition of shooting lens surface adhesion moisture and dust, is favorable to improving the definition that the camera body was shot. After the cleanness is accomplished, the drive effect that equally can utilize the driving piece drives driven helical gear and rotates and cause logical groove and taking lens just right each other to it shoots the control to see through logical groove externally to be convenient for taking lens, reduces the driven helical gear simultaneously and causes the condition of sheltering from to taking lens.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is an exploded view of the present invention from another perspective.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure: 1. a camera body; 11. a shooting lens; 12. connecting blocks; 13. a fixing strip; 131. a chute; 132. a damping pad; 2. a drive member; 21. a motor bracket; 22. a drive motor; 23. a driving bevel gear; 24. a driven helical gear; 241. a through groove; 242. chamfering; 243. mounting a ring groove; 244. an annular groove; 245. rotating the block; 25. a sponge ring; 26. a ball bearing; 3. a protection plate; 31. a slide bar; 32. blocking eaves; 4. the rod is bent.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. In the present specification, the terms "upper", "inner", "middle", "left", "right" and "one" are used for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the corresponding parts may be changed or adjusted without substantial technical changes.

Referring to fig. 1 to 4, an imaging device powered by 18650 batteries includes a camera body 1 in a cylinder-like shape, a photographing end of the camera body 1 is provided with a photographing lens 11, in this embodiment, the number of the photographing lens 11 is five, the photographing end of the camera body 1 is located at one end of the camera body 1 along an axial direction, the photographing end of the camera body 1 is rotatably connected with a driven bevel gear 24, a rotating block 245 is fixedly connected with an end surface of the driven bevel gear 24 facing the camera body 1, the rotating block 245 is rotatably connected with the camera body 1, an axial line of the driven bevel gear 24 is coaxially arranged with the axial line of the camera body 1, a through groove 241 corresponding to the photographing lens 11 is penetrated through the end surface of the driven bevel gear 24, in this embodiment, the number of the through grooves 241 is the same as the number of the photographing lens 11, and the through grooves are, the notch that leads to groove 241 is circular setting, and installation annular 243 has been seted up towards the terminal surface of camera body 1 to driven helical gear 24, and the axis of installation annular 243 and the coaxial setting of the axis that leads to groove 241, and installation annular 243 is linked together with leading to groove 241, fixedly connected with sponge ring 25 in the installation annular 243, and sponge ring 25 supports tightly with camera body 1, and camera body 1 is provided with the driven helical gear pivoted driving piece 2 of drive.

Specifically, utilize the drive effect of driving piece 2 to drive driven helical gear 24 and revolute the axis rotational motion of rotation piece 245, because sponge ring 25 supports tightly each other with camera body 1, consequently at the rotation in-process, sponge ring 25 can clean taking lens 11 surface, thereby reduces the condition of taking lens 11 surface adhesion moisture and dust, is favorable to improving the definition that camera body 1 shot. After the cleaning is finished, the driving action of the driving part 2 can be utilized to drive the driven bevel gear 24 to rotate so as to enable the through groove 241 to be opposite to the shooting lens 11, so that the shooting lens 11 can shoot and monitor outwards through the through groove 241, and meanwhile, the situation that the driven bevel gear 24 shields the shooting lens 11 is reduced.

Referring to fig. 1 to 4, the teeth of the driven bevel gear 24 are located outside the camera body 1 along the axial direction of the camera body 1, which is beneficial to reducing the interference of motion when the driven bevel gear 24 is driven by the driver 2 to rotate. In order to realize the function of driving the driven bevel gear 24 to rotate by the driving piece 2. The driving part 2 is located at the bottom of the camera body 1, the driving part 2 comprises a motor support 21 which is in external locking attachment connection with the camera body 1 through a screw, the motor support 21 is in external locking attachment connection with a driving motor 22 through a screw, a driving end of the driving motor 22 upwards rotates coaxially to form a driving bevel gear 23, the driving bevel gear 23 is meshed with a driven bevel gear 24, and the axis of the driving bevel gear 23 is perpendicular to the axis of the driven bevel gear 24. Therefore, under the driving action of the driving motor 22, the driving bevel gear 23 and the driven bevel gear 24 are engaged with each other, so that the driven bevel gear 24 is driven to rotate, the sponge ring 25 is enabled to move synchronously, and the shooting lens 11 is cleaned.

Referring to fig. 1 to 4, in order to reduce the shielding of the photographing lens 11 by the driven helical gear 24, the photographing effect is reduced. The size of the notch of the through groove 241 is larger than that of the shooting lens 11, and a chamfer 242 is formed at the intersection between the inner wall of the through groove 241 and the end face, far away from the camera body 1, of the driven bevel gear 24, so that the shooting range of the shooting lens 11 can be enlarged.

In order to reduce the abrasion of the camera body 1 caused by the relative sliding friction between the camera body 1 and the driven bevel gear 24 in the rotating process of the driven bevel gear 24. An annular groove 244 is opened in an end surface of the driven helical gear 24 facing the camera body 1, a plurality of balls 26 are provided in the annular groove 244, and the driven helical gear 24 abuts against the camera body 1 through the balls 26.

Referring to fig. 1 to 4, top fixedly connected with fixed strip 13 of camera body 1, the length direction of fixed strip 13 is unanimous with the axis direction of camera body 1, fixed strip 13 is kept away from the terminal surface of camera body 1 and has been seted up spout 131, spout 131 extends along the direction that is close to taking lens 11 and link up the setting, spout 131 sliding connection has slide bar 31, one side fixedly connected with guard plate 3 of fixed strip 13 is kept away from to slide bar 31, the transversal type of personally submitting of guard plate 3 is "concave" type, the type of "concave" type opening of guard plate 3 sets up towards camera body 1, one end fixedly connected with that guard plate 3 is close to taking lens 11 keeps off eaves 32, it just sets up with taking lens 11 along direction of height to keep off eaves 32.

In order to adjust the distance that the visor 32 extends out of the camera body 1, the inner wall of the sliding groove 131 is fixedly connected with a damping pad 132, and the sliding strip 31 connected with the sliding groove 131 in a sliding manner is abutted to the damping pad 132.

Referring to fig. 1 to 4, in order to facilitate the camera body 1 to be connected and fixed with an outdoor wall or a fixing bracket, a connecting block 12 is fixedly connected to the bottom of the camera body 1, the connecting block 12 is hinged to a bending rod 4, a stepping motor (not shown in the figure) is arranged in the bending rod 4, and the stepping motor rotates coaxially with a hinge shaft between the connecting block 12 and the bending rod 4. Wherein, through setting up step motor to adjust camera body 1 along direction of height's turned angle, thereby realize the effect that different positions control was shot.

When the camera works, under the driving action of the driving motor 22, the driving bevel gear 23 moves synchronously and drives the driven bevel gear 24 to rotate around the rotating block 245, and in the rotating process of the driven bevel gear 24, the sponge ring 25 and the camera body 1 are abutted tightly. Therefore, the sponge ring 25 can clean dust and moisture on the surface of the photographing lens 11, thereby achieving the beneficial effect of improving the photographing clarity of the photographing lens 11.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims

1. An imaging device based on 18650 battery power supply, characterized by: including the camera body, the shooting end of camera body is provided with the camera lens, the shooting end rotation of camera body is connected with driven helical gear, driven helical gear terminal surface link up have with the logical groove that the camera lens corresponds, driven helical gear orientation the installation annular has been seted up to the terminal surface of camera body, the installation annular with lead to the groove and be linked together, installation annular internal fixation is connected with the sponge ring, the sponge ring with the camera body supports tightly, the camera body is provided with the drive driven helical gear pivoted driving piece.

2. The 18650 battery-powered camera device of claim 1, wherein: the driving part is located the bottom of camera body, the driving part include with the motor support of camera body coupling, the motor support is provided with driving motor, driving motor's drive end coaxial rotation has the initiative helical gear, the initiative helical gear with driven helical gear meshing sets up.

3. The 18650 battery-powered camera device of claim 1, wherein: the size of the notch of the through groove is larger than that of the shooting lens, and a chamfer is formed at the intersection between the inner wall of the through groove and the end face, far away from the camera body, of the driven bevel gear.

4. The 18650 battery-powered camera device of claim 1, wherein: the camera comprises a camera body, a driven bevel gear, a plurality of rolling balls and a bearing, wherein the end face of the driven bevel gear, facing the camera body, is provided with an annular groove, a plurality of rolling balls are arranged in the annular groove, and the driven bevel gear is abutted to the camera body through the rolling balls.

5. The 18650 battery-powered camera device of claim 1, wherein: the top fixedly connected with fixed strip of camera body, the fixed strip is kept away from the spout has been seted up to the terminal surface of camera body, the spout is along being close to the direction of taking lens extends, spout sliding connection has the draw runner, the draw runner is kept away from one side fixedly connected with guard plate of fixed strip, the guard plate is close to the one end fixedly connected with of taking lens keeps off the eaves.

6. The 18650 battery-powered camera device of claim 5, wherein: the inner wall fixedly connected with damping pad of spout, with spout sliding connection's draw runner with the mutual butt of damping pad.

7. The 18650 battery-powered camera device of claim 1, wherein: the bottom fixedly connected with connecting block of camera body, the connecting block articulates there is the pole of buckling, be provided with step motor in the pole of buckling, step motor with the connecting block with buckle the coaxial rotation of articulated shaft between the pole.