CN215871135U

CN215871135U - Motor shell of middle-placed camera

Info

Publication number: CN215871135U
Application number: CN202122149393.0U
Authority: CN
Inventors: 蔡锐林; 郭延春; 许德光; 黄国平; 李斌; 幸帅超; 姜学伟
Original assignee: Baotou Jiangxin Micro Motor Technology Co ltd
Current assignee: Baotou Jiangxin Micro Motor Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-18
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of photographic equipment, in particular to a mid-camera motor shell which comprises a shell, wherein a through hole is formed in the middle of the shell, notches are formed in four corners above the shell, connecting seats are arranged in the shell and correspond to the notches, the connecting seats extend downwards from the inner wall of the shell, adsorption grooves are formed in the surface of the side wall of each connecting seat, and deposition grooves are formed in the four corner positions of the inner wall of the shell. According to the utility model, the space in the shell is effectively utilized, and the functions of adsorbing impurities and clamping and fixing the impurities are realized through the groove body under the condition that no new component is added.

Description

Motor shell of middle-placed camera

Technical Field

The utility model relates to the technical field of photographic equipment, in particular to a motor shell of a middle-mounted camera.

Background

The mobile phone camera is responsible for the module of cell-phone function of shooing, and for letting the mobile phone camera normally work, the mobile phone camera motor is then indispensable, and the extensive voice coil motor that uses of mobile phone camera realizes the auto focus function, makes to shoot and presents clear image, and circular telegram voice coil motor can drive the camera lens and move to the best imaging point. The middle camera motor is also an open-loop motor, except that the starting position of the mover is located at the position close to the middle of the motor stroke, and the focusing action is accelerated by shortening the moving distance. The leading principle is in a permanent magnetic field, direct current size through the coil in the change motor, control the tensile position of spring leaf, thereby can drive carrier up-and-down motion, make the camera lens follow to remove, let the function normal operating of making a video recording, but the cell-phone is through permanent use back, the connection between the subassembly can inevitable take place not hard up, external dust impurity can get into the inside of camera motor while the machine, cause the picture to advance the grey normal use that influences the function of making a video recording easily, current camera motor shell lacks the way of coping inside impurity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a mid-camera motor shell.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides a put camera motor shell in, includes the casing, the intermediate position of casing is provided with the through-hole to four angles of casing top all are equipped with the notch, the inside position that corresponds the notch of casing all is equipped with the connecting seat, the connecting seat extends downwards by shells inner wall, and the lateral wall surface of connecting seat is equipped with the absorption groove, all be equipped with the sedimentation tank on four corner positions of shells inner wall.

As a preferable technical scheme of the utility model, the four adsorption tanks and the four sedimentation tanks positioned in the shell are different in size and depth.

As a preferable technical solution of the present invention, the bottom surfaces of the four sides of the housing are symmetrically provided with connecting ports.

As a preferred technical scheme of the utility model, the notch is L-shaped, and the shape and the size of the connecting seat are consistent with those of the notch.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the adsorption grooves are arranged on the side surfaces of the connecting seat, the space in the shell is effectively utilized, the function of adsorbing impurities is realized without adding new components, the deposition grooves are arranged at four corner positions of the inner wall of the shell, because impurity particles can be gathered at the corners of the inner space, the deposition grooves in the corners of the shell of the motor can conveniently adsorb dust in the deposition camera, and the grooves with different sizes can effectively deal with impurities with different volumes and particle sizes.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

fig. 3 is a schematic view of the overall structure of the present invention.

In the figure: the device comprises a shell 1, a through hole 2, a notch 3, a connecting port 4, an adsorption groove 5, a connecting seat 6, a deposition groove 7 and a base 8.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3, a mid-camera motor casing comprises a casing 1, a through hole 2 is provided at the middle position of the casing 1, four corners above the casing 1 are respectively provided with a notch 3, a connecting seat 6 is provided at the position corresponding to the notch 3 inside the casing 1, the connecting seat 6 extends downwards from the inner wall of the casing 1, the lower surface of the connecting seat 6 is used for connecting an upper spring plate to provide the function of the carrier for up-and-down moving and shrinking, an adsorption groove 5 is provided on the side wall surface of the connecting seat 6, after the mobile phone is used for a long time, the components are inevitably loosened, external dust and impurities may enter the inside of the camera head when the mobile phone is used, the dust entering the camera head is caused to influence the normal use of the camera shooting function, the adsorption groove 5 is provided to clamp the impurities, and the impurities are placed on the side surface of the connecting seat 6 to effectively utilize the space inside the casing 1, under the condition that no new components are added, realized the function of restriction foreign particle activity, all be equipped with the sedimentation tank 7 on four corner positions of casing 1 inner wall, foreign particle can gather to the corner of inner space more easily when the activity, and the sedimentation tank 7 that lies in the corner in the motor shell this moment can contact the inside dust impurity of camera, and the thickness that reduces gradually from top to bottom through sedimentation tank 7 blocks it, prevents that foreign particle from disturbing camera work.

Further, the size and the degree of depth diverse that are located four adsorption tanks 5 and depositing tank 7 of casing 1 inside come the dust or the damaged impurity granule of the different particle diameters of physical adsorption deposit through the recess of a plurality of size differences, can effectively deal with multiple different impurity, can avoid camera lens group dust feeding to influence normal work with its adsorption deposition.

Furthermore, connectors 4 are symmetrically arranged on the bottom surfaces of the four sides of the shell 1, and the connectors 4 are used for being connected with a base 8, so that the motor is convenient to assemble and connect.

Further, notch 3 is the L type, and connecting seat 6 is unanimous with the shape size of notch 3, has increased the area of adsorption tank 5, has strengthened the edulcoration effect.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a put camera motor shell in, includes casing (1), its characterized in that, the intermediate position of casing (1) is provided with through-hole (2) to four angles of casing (1) top all are equipped with notch (3), the inside position that corresponds notch (3) of casing (1) all is equipped with connecting seat (6), connecting seat (6) extend downwards by casing (1) inner wall to the lateral wall surface of connecting seat (6) is equipped with adsorption tank (5), all be equipped with deposit tank (7) on four corner positions of casing (1) inner wall.

2. The center camera motor housing according to claim 1, wherein four adsorption tanks (5) and deposition tanks (7) located inside the case (1) are different in size and depth.

3. The mid-camera motor casing according to claim 1, characterized in that the bottom surfaces of the four sides of the casing (1) are symmetrically provided with connecting ports (4).

4. A centrally-mounted camera motor casing according to claim 1, characterized in that the recess (3) is L-shaped, and the connecting seat (6) and the recess (3) are identical in shape and size.