CN218998163U

CN218998163U - Mounting structure of miniature motor in monitoring camera

Info

Publication number: CN218998163U
Application number: CN202223388400.3U
Authority: CN
Inventors: 朱萍
Original assignee: Changzhou Liansheng Electric Co ltd
Current assignee: Changzhou Liansheng Electric Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-09
Anticipated expiration: 2032-12-16

Abstract

The utility model provides a miniature motor mounting structure in a monitoring camera, which comprises a motor body, wherein an outer cover is fixedly arranged at the tail end of the motor body, a plurality of heat dissipation frames are fixedly arranged on the outer side of the motor body, a connecting frame is fixedly arranged on the outer side of the motor body, a connecting seat is connected to one side of the top of the connecting frame in a sliding manner, and a lifting screw rod is connected to the inside of the connecting seat through an opening thread, so that the miniature motor mounting structure has the beneficial effects that: through the fixed between connecting frame and a plurality of heat dissipation frames and the motor body that set up for the motor body is when carrying out the heat dissipation through it, can increase through the heat dissipation frame with the inside block effect of surveillance camera head shell, still carry out lifting movement under the effect of lifting screw through the connecting seat that sets up, make the power cord that can drive the motor follow the connecting seat and carry out the removal of height, thereby can be more convenient for be connected through the connecting seat with the interface of surveillance camera head shell internal power source, the convenience of whole micro-motor installation has been improved then.

Description

Mounting structure of miniature motor in monitoring camera

Technical Field

The utility model belongs to the technical field of monitoring cameras, and particularly relates to a mounting structure of a miniature motor in a monitoring camera.

Background

In the process of using the monitoring camera to rotate at an angle, the monitoring camera needs to be controlled and operated through a miniature motor arranged in the monitoring camera shell. The existing miniature motor mounting structure mainly has the following common defects:

when traditional micro motor installs to the inside of surveillance camera head, because micro motor is the inside that needs to be whole to be installed at the surveillance camera head shell, traditional mounting structure needs to operate the installation with screw etc. when installing to cause micro motor installation's complexity, and micro motor's internal wiring need install with the built-in power interface of surveillance camera head, then make holistic micro motor when installing further increase the complexity.

Disclosure of Invention

The utility model aims to provide a mounting structure of a miniature motor in a monitoring camera, which aims to solve the problem that an internal connection of the miniature motor in the prior art needs to be mounted with a built-in power interface of the monitoring camera, so that the complexity of the integral miniature motor is further increased during mounting.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a miniature motor mounting structure in surveillance camera head, includes the motor body, the terminal fixed mounting of motor body has the dustcoat, the outside fixed mounting of motor body has a plurality of heat dissipation frames, the outside of motor body still fixed mounting has the linking box, top one side sliding connection of linking box has the connecting seat, there is lifting screw in the inside of connecting seat through trompil threaded connection, one side of lifting screw is equipped with the transition bull stick of being connected with the inside rotation of dustcoat, one side of linking box still rotates through the trompil and is connected with first operation bull stick.

As one preferable mode of the utility model, one end of the transition rotating rod and the bottom end of the lifting screw are fixedly provided with the first bevel gears, the other ends of the transition rotating rod and the first operation rotating rod are fixedly provided with rotating wheels, and the outer sides of the two rotating wheels are sleeved with belts.

In one preferable aspect of the present utility model, a fixing strip is slidably connected to the inside of the heat dissipation frame, and one end of the fixing strip is screwed to a displacement screw through an opening.

As one preferable aspect of the present utility model, a second operation rotating rod and a plurality of auxiliary rotating rods are respectively rotatably connected to the inside of the heat dissipation frame, and a second bevel gear is fixedly installed at the other end of the second operation rotating rod, the auxiliary rotating rod and one end of the displacement screw rod.

In one preferable aspect of the present utility model, a displacement gear is fixedly installed at the other ends of the second operation rotating rod and the auxiliary rotating rod, and a toothed ring rotationally connected with the inside of the outer cover is engaged with the outer side of the displacement gear.

As a preferred aspect of the present utility model, one ends of the first and second operation levers are fixedly installed with first and second rotation plates, respectively.

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

1) Through the fixed between connecting frame and a plurality of heat dissipation frames and the motor body that set up for the motor body is when carrying out the heat dissipation through it, can increase through the heat dissipation frame with the inside block effect of surveillance camera head shell, still carry out lifting movement under the effect of lifting screw through the connecting seat that sets up, make the power cord that can drive the motor follow the connecting seat and carry out the removal of height, thereby can be more convenient for be connected through the connecting seat with the interface of surveillance camera head shell internal power source, the convenience of whole micro-motor installation has been improved then.

2) The transition action is carried out between lifting screw and the first operation bull stick through the transition dwang that sets up for lifting screw carries out lifting operation when driving the connecting seat, and the displacement gear and the ring gear effect through setting up still can be more convenient operate through first operation bull stick, make vice bull stick can be more convenient for through the effect of second operation bull stick, drive the fixed strip and carry out the flexible effect in the inside of heat dissipation frame, then the whole micro-motor installation operation of being convenient for more.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the connecting frame according to the present utility model;

FIG. 3 is a schematic view of a displacement screw structure according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the housing of the present utility model;

fig. 5 is a schematic diagram of an internal structure of a heat dissipation frame according to the present utility model.

In the figure: 1. a motor body; 2. an outer cover; 3. a heat dissipation frame; 4. a connection frame; 5. a connecting seat; 6. lifting screw rods; 7. a transition rotating rod; 8. a first operating lever; 9. a first bevel gear; 10. a rotating wheel; 11. a belt; 12. a fixing strip; 13. a displacement screw; 14. a second operating lever; 15. an auxiliary rotating rod; 16. a second bevel gear; 17. a displacement gear; 18. a toothed ring; 19. a first rotating plate; 20. and a second rotating plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a miniature motor mounting structure in surveillance camera head, including motor body 1, motor body 1's terminal fixed mounting has dustcoat 2, motor body 1's outside fixed mounting has a plurality of heat dissipation frame 3, motor body 1's outside still fixed mounting has connecting frame 4, connecting frame 4's top one side sliding connection has connecting seat 5, connecting seat 5's inside has lifting screw 6 through trompil threaded connection, lifting screw 6's one side is equipped with the transition bull stick 7 of being connected with the inside rotation of dustcoat 2, connecting frame 4's one side still rotates through the trompil and is connected with first operation bull stick 8.

When specifically using, when needs are installed this micro-motor inside the surveillance camera head shell, at first can send holistic motor body 1 to the inside of surveillance camera head shell, the rethread is to the inside rotation of first operation bull stick 8 at connecting frame 4 for first operation bull stick 8 can drive transition bull stick 7 and carry out synchronous rotation in the inside of dustcoat 2, thereby can rotate through the inside of transition bull stick 7, drive lift screw 6 and rotate at dustcoat 2 and connecting frame 4, make connecting seat 5 carry out the lift and remove in the inside of connecting frame 4, thereby can be with upwards moving through the power cord of connecting seat 5 drive motor body 1 inside, and be connected with the inside power line interface of surveillance camera head shell, the convenience of whole micro-motor installation has been improved then.

Preferably, one end of the transition rotating rod 7 and the bottom end of the lifting screw rod 6 are fixedly provided with a first bevel gear 9, the other ends of the transition rotating rod 7 and the first operation rotating rod 8 are fixedly provided with rotating wheels 10, and the outer sides of the two rotating wheels 10 are sleeved with belts 11.

When specifically using, when carrying out rotation operation to first operation bull stick 8, can be through the effect of runner 10 and belt 11 for transition bull stick 7 can follow first operation bull stick 8 and carry out the rotation of same direction, still through the effect of first conical gear 9 simultaneously, makes transition bull stick 7 can drive lift screw 6 and carry out the ascending rotation of vertical direction, then can be through the rotation of lift screw 6, makes connecting seat 5 carry out lift slip in connecting frame 4 inside.

Preferably, the fixing strip 12 is slidably connected to the inside of the heat dissipation frame 3, and one end of the fixing strip 12 is in threaded connection with the displacement screw 13 through an opening.

When specifically using, when carrying out the block between radiator frame 3 and the surveillance camera head shell, the inside displacement screw rod 13 of radiator frame 3 can rotate in the inside of radiator frame 3 and fixed strip 12 to can make fixed strip 12 slide to the outside of radiator frame 3, make fixed strip 12 can carry out further block effect between motor body 1 and the surveillance camera head shell, improved the fixed effect between motor body 1 and the surveillance camera head, radiator frame 3 and fixed strip 12 can be with motor body 1's heat to surveillance camera head shell conduction simultaneously, then can carry out the radiating operation through the surveillance camera head shell.

Preferably, the second operation rotating rod 14 and the plurality of auxiliary rotating rods 15 are respectively connected in a rotating manner in the heat dissipation frame 3, and a second bevel gear 16 is fixedly arranged at the other end of the second operation rotating rod 14, the auxiliary rotating rod 15 and one end of the displacement screw 13.

When the displacement screw rod 13 is required to rotate, the second operation rotating rod 14 can be rotated, so that the second operation rotating rod 14 and the auxiliary rotating rod 15 can respectively rotate the displacement screw rod 13 through the action of the second bevel gear 16, and the displacement screw rod 13 can drive the fixing strip 12 to move in the heat dissipation frame 3.

Preferably, the other ends of the second operation rotating rod 14 and the auxiliary rotating rod 15 are fixedly provided with a displacement gear 17, and the outer side of the displacement gear 17 is in meshed connection with a toothed ring 18 which is in rotary connection with the inside of the outer cover 2.

When the device is specifically used, when the second operation rotating rod 14 is rotated, the displacement gear 17 on the second operation rotating rod 14 can be driven to rotate in the outer cover 2, and at the moment, the plurality of auxiliary rotating rods 15 are driven to synchronously rotate in the same direction along with the second operation rotating rod 14 through the action of the toothed ring 18 in the outer cover 2, so that the displacement screw 13 can be driven to synchronously rotate.

Preferably, one ends of the first and second operation levers 8 and 14 are fixedly installed with first and

second rotation plates

19 and 20, respectively.

When the monitoring camera is specifically used, the first operation rotating rod 8 can rotate through the first rotating plate 19 outside the motor body 1, and similarly, the second operation rotating rod 14 also rotates through the second rotating plate 20 outside the motor body 1, so that the convenience in installation between the whole miniature motor and the monitoring camera shell is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a miniature motor mounting structure in surveillance camera head, includes motor body (1), its characterized in that, terminal fixed mounting of motor body (1) has dustcoat (2), the outside fixed mounting of motor body (1) has a plurality of heat dissipation frame (3), the outside of motor body (1) is fixed mounting still has connecting frame (4), top one side sliding connection of connecting frame (4) has connecting seat (5), the inside of connecting seat (5) has lifting screw (6) through trompil threaded connection, one side of lifting screw (6) is equipped with transition bull stick (7) of being connected with dustcoat (2) inside rotation, one side of connecting frame (4) is still connected with first operation bull stick (8) through the trompil rotation.

2. The mounting structure of a micro-motor in a monitoring camera according to claim 1, wherein: one end of the transition rotating rod (7) and the bottom end of the lifting screw rod (6) are fixedly provided with a first conical gear (9), the other ends of the transition rotating rod (7) and the first operation rotating rod (8) are fixedly provided with rotating wheels (10), and the outer sides of the two rotating wheels (10) are sleeved with belts (11).

3. The mounting structure of a micro-motor in a monitoring camera according to claim 1, wherein: the inside sliding connection of heat dissipation frame (3) has fixed strip (12), the one end of fixed strip (12) is through trompil threaded connection has displacement screw rod (13).

4. The mounting structure of a micro-motor in a monitoring camera according to claim 1, wherein: the inside of heat dissipation frame (3) rotates respectively and rotates and is connected with second operation bull stick (14) and a plurality of vice bull stick (15), the other end of second operation bull stick (14), the one end of vice bull stick (15) and displacement screw rod (13) all fixed mounting has second bevel gear (16).

5. The mounting structure of a micro-motor in a monitoring camera according to claim 4, wherein: the other ends of the second operation rotating rod (14) and the auxiliary rotating rod (15) are fixedly provided with a displacement gear (17), and the outer side of the displacement gear (17) is in meshing connection with a toothed ring (18) which is rotationally connected with the inside of the outer cover (2).

6. The mounting structure of a micro-motor in a monitoring camera according to claim 4, wherein: one end of the first operation rotating rod (8) and one end of the second operation rotating rod (14) are respectively fixedly provided with a first rotating plate (19) and a second rotating plate (20).