Motor fixing structure and holder camera

Abstract

The utility model relates to the technical field of cameras, and discloses a motor fixing structure and a holder camera. The motor fixing structure comprises a shell, a motor and a fastening screw. Openings are formed in the two ends of the shell in the first direction, and mounting holes extending in the second direction are formed in the side wall of the shell; a through hole is formed in the inner wall of the mounting hole, a threaded hole is formed in the motor, and the motor penetrates through the mounting hole, so that the through hole and the threaded hole are coaxial and extend in the first direction; and the fastening screw penetrates through the through hole through the opening and is in threaded connection with the mounting hole. Compared with the prior art, the motor has the advantages that the threaded hole of the motor is adjusted from the side wall facing the shell to the opening facing the shell, so that an operator can conveniently screw a fastening screw through the opening by using a tool, and the assembly efficiency is improved. Moreover, no distance requirement exists between the side wall, opposite to the mounting hole, of the shell and the mounting hole, so that the thickness of the shell in the second direction is reduced, and the size of the machine in the axis direction is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera technology field especially relates to a motor fixed structure and cloud platform camera. BACKGROUND

[0002] The existing motor fixing mode is usually that the motor bottom end hole position and product support preset hole position are fixed through screw fastening. The motor bottom end hole position is placed at the preset hole position, and the screw is fastened through the preset hole position and the motor hole position, so that the motor is fixed in the preset hole position. This design can stably fix the motor on the product support, effectively reduces the vibration movement of the motor, and maintains the stable operation of the motor. It can meet the requirements of different application scenarios and industrial environments.

[0003] However, the motor bottom end hole position and the preset hole position are opposite to the side wall of the support. In order to screw the screw into the motor bottom end hole position, a larger space is reserved between the side wall of the support and the motor bottom end hole position for operating tools. Such fixing mode occupies too much space inside the machine, thereby increasing the thickness of the support, and the thickness of the support also increases the axial direction size of the machine. Using this motor fixing mode will inevitably increase the design space inside the machine, thereby increasing the structure size of the product, and affecting the assembly difficulty of the motor, thereby affecting the competitiveness of the product.

[0004] Therefore, there is an urgent need for a motor fixing structure and a cloud platform camera to solve the above problems. UTILITY MODEL CONTENTS

[0005] Based on the above, the utility model aims to provide a motor fixing structure and a cloud platform camera, which facilitates operators to use tools to screw and fasten screws through the opening, improves the assembly efficiency, and has no distance requirement between the side wall opposite to the mounting hole on the shell and the mounting hole, thereby reducing the thickness of the shell along the second direction and reducing the axial direction size of the machine.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] On the one hand, a motor fixing structure is provided, which comprises:

[0008] A shell is provided with an opening at both ends along a first direction, and a side wall of the shell is provided with a mounting hole extending along a second direction;

[0009] A motor is provided with a threaded hole, and the motor is arranged in the mounting hole, so that the through hole and the threaded hole are coaxial and extend along the first direction;

[0010] A fastening screw is threaded through the through hole and screwed into the mounting hole through the opening.

[0011] As a preferred technical scheme of the motor fixing structure, the end face of the motor in the shell is provided with a first boss, and the threaded hole is arranged on the first boss.

[0012] As a preferred technical scheme of the motor fixing structure, the inner wall of the shell is provided with a second boss, and the through hole is arranged on the second boss.

[0013] As a preferred technical scheme of the motor fixing structure, the first boss and the second boss are a plurality of, the first boss and the second boss are one-to-one corresponding, and the abutting faces of the first boss and the second boss are arranged along the circumference of the mounting hole.

[0014] As a preferred technical scheme of the motor fixing structure, the side wall of the shell is provided with an extension wall extending away from the shell, and the mounting hole is arranged in the extension wall.

[0015] As a preferred technical scheme of the motor fixing structure, the side wall of the end of the motor in the shell is provided with at least one stop rib, the motor extends into the mounting hole through the inside of the shell, and the stop rib abuts against the inner wall of the shell to make the threaded hole and the through hole coaxial.

[0016] As a preferred technical scheme of the motor fixing structure, the inner wall of the shell is provided with a positioning groove, and the stop rib can be embedded in the positioning groove.

[0017] As a preferred technical scheme of the motor fixing structure, the stop rib is two, and the two stop ribs are symmetrically arranged on both sides of the motor.

[0018] As a preferred technical scheme of the motor fixing structure, the end of the motor outside the shell is provided with a plurality of fixing holes.

[0019] On the other hand, a cloud platform camera is provided, which comprises a camera and the motor fixing structure of any one of the above schemes, and the camera is connected to the opening of one end of the shell.

[0020] The beneficial effects of the utility model are:

[0021] The utility model provides a motor fixed structure and cloud platform camera, when assembling, motor is installed in the mounting hole of shell, fastening screw is into the shell through the opening, then the staff uses the tool to pass through the opening and is equipped with fastening screw in the through hole and is screwed in the threaded hole, realizes the fixed of motor and support. The utility model discloses relative to prior art, the threaded hole of motor is adjusted to the opening of shell from the lateral wall of shell, and it is convenient for operating personnel to use the tool to screw fastening screw, improves the assembling efficiency. Furthermore, the lateral wall opposite the mounting hole on the shell and the mounting hole have no distance requirement, thereby reducing the thickness of shell along the second direction, reducing the axial direction size of machine. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be briefly introduced the drawing needed to be used in the embodiment of the utility model, obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to the content of the embodiment of the utility model and these drawings.

[0023] Figure 1 It is the structure schematic diagram of the motor fixed structure provided by the embodiment of the utility model;

[0024] Figure 2 It is one of the structure explosion drawing of the motor fixed structure provided by the embodiment of the utility model;

[0025] Figure 3 It is the second structure explosion drawing of the motor fixed structure provided by the embodiment of the utility model.

[0026] The marks in the drawing are as follows:

[0027] 1, shell;11, through hole;12, mounting hole;13, opening;14, second boss;15, extension wall;

[0028] 2, motor;21, first boss;22, threaded hole;23, stop rib;24, fixed hole;

[0029] 3, fastening screw. PREFERRED EMBODIMENT

[0030] The utility model will be further described in detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the utility model, and not limit the utility model. In addition, it needs to be explained that, in order to facilitate the description, only the part related to the utility model is shown in the drawing, not all structures.

[0031] In the description of the utility model, unless another definite provision and limitation, the term "link", "connect", "fix" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication or two elements of the interaction relationship.For the ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0032] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can include the first and second features direct contact, also can include the first and second features are not direct contact but contact through the additional features between them.Moreover, the first feature is "on", "above" and "on" the second feature includes the first feature is directly above and obliquely above the second feature, or just indicates that the horizontal height of the first feature is higher than the second feature.The first feature is "under", "below" and "under" the second feature includes the first feature is directly below and obliquely below the second feature, or just indicates that the horizontal height of the first feature is less than the second feature.

[0033] In the description of the embodiment, the terms "on", "under", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawing, only for the convenience of description and simplification operation, and not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model.In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0034] In the prior art, the motor bottom hole position and the preset hole position are opposite to the side wall of the support, in order to screw the screw into the motor bottom hole position, a larger space is needed between the side wall of the support and the motor bottom hole position for operating tools, such fixing mode will occupy too much space position in the machine, thereby increasing the thickness of the support, and the thickness of the support will also increase the axial direction size of the machine.Using such a motor fixing mode will inevitably lead to the increase of the design space in the machine, thereby increasing the structure size of the product, and affecting the assembly difficulty of the motor, thereby affecting the competitiveness of the product.

[0035] To solve the above problems, such as Figures 1-3As shown, the embodiment provides a gimbal camera, which comprises a camera and a motor fixing structure. The camera is connected to the opening 13 at one end of the shell 1. The motor fixing structure comprises the shell 1, the motor 2 and the fastening screw 3. Specifically, the shell 1 is provided with the opening 13 at both ends along the first direction, and the side wall of the shell 1 is provided with the mounting hole 12 extending along the second direction. The inner wall of the mounting hole 12 is provided with the through hole 11, and the motor 2 is provided with the threaded hole 22. The motor 2 is arranged in the mounting hole 12, so that the through hole 11 and the threaded hole 22 are coaxial and extend along the first direction. The fastening screw 3 is arranged in the through hole 11 through the opening 13 and is threadedly connected to the mounting hole 12. In the embodiment, the first direction is X, the second direction is Y, and the first direction is perpendicular to the second direction.

[0036] When assembled, the motor 2 is arranged in the mounting hole 12 of the shell 1, the fastening screw 3 is arranged in the through hole 11 through the opening 13 into the shell 1, and then the worker uses a tool to arrange the fastening screw 3 in the through hole 11 through the opening 13 and threadedly connect it to the threaded hole 22, thereby fixing the motor 2 and the bracket. Compared with the prior art, the threaded hole 22 of the motor 2 is adjusted from the side wall of the shell 1 to the opening 13 of the shell 1, which facilitates the operator to use the tool to screw the fastening screw 3 through the opening 13, thereby improving the assembly efficiency. Furthermore, there is no distance requirement between the side wall of the shell 1 opposite to the mounting hole 12 and the mounting hole 12, thereby reducing the thickness of the shell 1 along the second direction and reducing the axial dimension of the machine.

[0037] Further, the end face of the motor 2 in the shell 1 is provided with the first boss 21, and the threaded hole 22 is arranged on the first boss 21. Without the side wall of the motor 2 being opened, the structure of the motor 2 is prevented from being damaged.

[0038] Preferably, the inner wall of the shell 1 is provided with the second boss 14, and the through hole 11 is arranged on the second boss 14.

[0039] Preferably, as shown in Figure 1 and Figure 2 the first boss 21 and the second boss 14 are a plurality of, the first boss 21 and the second boss 14 correspond one by one, and the abutting surfaces of the first boss 21 and the second boss 14 are arranged along the circumference of the mounting hole 12. In the embodiment, the first boss 21, the second boss 14 and the fastening screw 3 are four, the four fastening screws 3 are respectively arranged in the through hole 11 of the second boss 14 and threadedly connected to the threaded hole 22 of the first boss 21, thereby realizing the assembly of the shell 1 and the motor 2 and improving the assembly strength of the shell 1 and the motor 2; the abutting surfaces of the first boss 21 and the second boss 14 are arranged along the circumference of the mounting hole 12, which on the one hand facilitates the installation, and on the other hand makes the first boss 21 and the second boss 14 fit better after assembly, thereby further improving the assembly strength and precision of the shell 1 and the motor 2.

[0040] Further preferably, asFigure 2 and Figure 3 As shown in the figure, the side wall of the shell 1 is provided with an extension wall 15 extending away from the shell 1, and the mounting hole 12 is arranged in the extension wall 15. By lengthening the length of the mounting hole 12, the contact area between the motor 2 and the mounting hole 12 is further increased, and the connection stability of the motor 2 and the mounting hole 12 is improved.

[0041] In this embodiment, the side wall of one end of the motor 2 in the shell 1 is provided with at least one stop rib 23, the motor 2 extends into the mounting hole 12 through the inside of the shell 1, and the stop rib 23 abuts against the inner wall of the shell 1 to make the threaded hole 22 and the through hole 11 coaxial. When the motor 2 is assembled with the shell 1, the motor 2 extends into the mounting hole 12 through the inside of the shell 1 until the stop rib 23 abuts against the inner wall of the shell 1, at which time the threaded hole 22 and the through hole 11 are coaxial, the motor 2 can be positioned by the stop rib 23, the assembly convenience is improved, and the motor 2 is prevented from being separated from the shell 1 through the mounting hole 12.

[0042] Further preferably, the inner wall of the shell 1 is provided with a positioning groove (not shown in the figure), and the stop rib 23 can be embedded in the positioning groove. When the motor 2 extends into the mounting hole 12, the stop rib 23 is embedded in the positioning groove, further positioning the stop rib 23 of the motor 2, and preventing the motor 2 from rotating relative to the mounting hole 12, thereby improving the assembly convenience.

[0043] Preferably, the stop rib 23 is two, and the two stop ribs 23 are symmetrically arranged on both sides of the motor 2.

[0044] Further, the motor 2 at one end outside the shell 1 is provided with a plurality of fixing holes 24. The external device can be connected to the fixing hole 24 of the motor 2 through the fastener.

[0045] Note that the above is only a preferred embodiment of the present application and the technical principle applied. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and those skilled in the art can make various obvious changes, re-adjustments and substitutions without departing from the scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and can include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A motor fixing structure characterized by comprising: The utility model relates to a motor fixing structure, comprising: a housing (1) provided with an opening (13) at both ends along a first direction, and a mounting hole (12) extending along a second direction is arranged on the side wall of the housing (1); a motor (2) provided with a threaded hole (22), the motor (2) is arranged in the mounting hole (12) so that the threaded hole (22) and the through hole (11) are coaxial and extend along the first direction; a fastening screw (3) arranged in the through hole (11) through the opening (13) and threadedly connected to the mounting hole (12).

2. The motor fixing structure according to claim 1, characterized by The end face of the motor (2) in the housing (1) is provided with a first boss (21), and the threaded hole (22) is arranged on the first boss (21).

3. The motor fixing structure according to claim 2, characterized by The inner wall of the housing (1) is provided with a second boss (14), and the through hole (11) is arranged on the second boss (14).

4. The motor fixing structure according to claim 3, characterized by The first boss (21) and the second boss (14) are in one-to-one correspondence, and the abutting surfaces of the first boss (21) and the second boss (14) are arranged along the circumference of the mounting hole (12).

5. The motor fixation structure according to claim 1, characterized by The side wall of the housing (1) is provided with an extension wall (15) extending away from the housing (1), and the mounting hole (12) is arranged in the extension wall (15).

6. The motor fixation structure according to claim 1, characterized by The side wall of one end of the motor (2) in the housing (1) is provided with at least one stop rib (23), the motor (2) extends into the mounting hole (12) through the inside of the housing (1), and the stop rib (23) abuts against the inner wall of the housing (1) so that the threaded hole (22) and the through hole (11) are coaxial.

7. The motor fixation structure according to claim 6, characterized by The inner wall of the housing (1) is provided with a positioning groove, and the stop rib (23) can be embedded in the positioning groove.

8. The motor fixation structure according to claim 6, characterized by The stop rib (23) is two, and the two stop ribs (23) are symmetrically arranged on both sides of the motor (2).

9. The motor securing structure according to any one of claims 1 to 8, characterized by, The end of the motor (2) outside the housing (1) is provided with a plurality of fixing holes (24).

10. A camera head, comprising: The utility model relates to a camera and a motor fixing structure as claimed in any one of claims 1-9, and the camera is connected to the opening (13) at one end of the housing (1).

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