CN217925450U

CN217925450U - Door driving device with motor integrally installed

Info

Publication number: CN217925450U
Application number: CN202221247241.2U
Authority: CN
Inventors: 陈长才; 徐燕兵; 江泽钦; 胡建伟
Original assignee: Guangdong Niuniu Intelligent Space Technology Co ltd
Current assignee: Guangdong Niuniu Intelligent Space Technology Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-11-29
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a door drive device of an integrated installation motor, including installation casing, motor element, drive mechanism and circuit board subassembly, be equipped with the chamber of holding in the installation casing, the installation casing is provided with the installation department in the chamber of holding an organic whole, motor element sets up at the installation casing through the installation department and is located and holds the chamber, motor element is provided with first drive division, drive mechanism sets up at the installation casing and is located and holds the chamber, first drive division is connected with the drive mechanism transmission, be provided with second drive division on the drive mechanism, second drive division wears to locate the installation casing; the circuit board assembly is arranged in the mounting shell and located in the containing cavity, the circuit board assembly is electrically connected with the motor assembly, and the design connection is firmer and more stable, and the mounting is convenient and simple.

Description

Door driving device with motor integrally installed

Technical Field

The utility model relates to a door drives equipment technical field, in particular to device is driven to door of an organic whole installation motor.

Background

Traditional door drives device, generally including being used for installing in the installation casing of door frame, the chamber is held to having in the installation casing, the staff need with circuit board subassembly, drive mechanism, motor element etc. install in the chamber that holds of installation casing, and when installation motor element, more need dispose the mount pad, install motor element on the mount pad earlier, then the installation of accomplishing motor element in the installation casing is installed to the rethread mount pad, the assembly is troublesome, and simultaneously, motor element works for a long time, it is not hard up to probably cause to be connected between mount pad and the installation casing, lead to the operation unstability, there may be the condition that produces the abnormal sound.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a device is driven to door of integrative installation motor, connect more firmly, stable, simple to operate.

According to the utility model discloses a door of integrative installation motor drives device of first aspect embodiment, include: the mounting shell is internally provided with an accommodating cavity, and a mounting part is integrally arranged in the accommodating cavity of the mounting shell; the motor assembly is arranged on the mounting shell through a mounting part and is positioned in the accommodating cavity, and the motor assembly is provided with a first driving part; the transmission mechanism is arranged in the installation shell and positioned in the accommodating cavity, the first driving part is in transmission connection with the transmission mechanism, and a second driving part is arranged on the transmission mechanism and penetrates through the installation shell; and the circuit board assembly is arranged in the mounting shell and is positioned in the accommodating cavity, and the circuit board assembly is electrically connected with the motor assembly.

According to the utility model discloses device is driven to door of an organic whole installation motor has following beneficial effect at least:

the utility model discloses a door drives device, the integrative installation department that sets up of installation casing, motor element pass through the installation department setting at the installation casing, owing to be integrative setting, do not exist between installation department and the installation casing not hard up, only need with motor element direct mount in the installation department can, simultaneously correspondingly be connected motor element and circuit board subassembly and drive mechanism, this design connection is more firm, stable, simple to operate, simple.

According to some embodiments of the utility model, be provided with the baffle in the installation casing in order to incite somebody to action hold the chamber and separate into first installation cavity, second installation cavity, slot and be located insert the post in the slot, the slot and insert the post and form at least part the installation department, motor element inserts and locates the slot, insert the post and insert and locate motor element, drive mechanism sets up first installation cavity, circuit board subassembly sets up the second installation cavity, first installation cavity with communicate so that through first opening between the slot first drive division with the drive mechanism transmission is connected, the second installation cavity with communicate so that through the second opening between the slot circuit board subassembly with motor element electric connection.

According to some embodiments of the utility model, electric connection has the electricity even board on the motor element, the electricity is provided with the public end of pegging graft even on the board, be provided with the female end of pegging graft on the circuit board subassembly, the public end of pegging graft with the female end of pegging graft pegs graft each other so that the circuit board subassembly with motor element electric connection.

According to the utility model discloses a some embodiments, the public end of grafting with the grafting direction of the female end of grafting with motor element inserts and locates inserting of slot establishes the direction unanimously.

According to some embodiments of the utility model, the first drive division includes the carousel, motor element with the carousel is connected in order to order about the carousel rotates, the carousel with the drive mechanism transmission is connected.

According to the utility model discloses a some embodiments, drive mechanism includes multistage gear set, motor element with multistage gear set's initiative end transmission is connected, the second drive division is including wearing to locate the pivot of installation casing, multistage gear set's driven end with the pivot transmission is connected.

According to some embodiments of the invention, the transmission mechanism further comprises a transmission belt, the transmission belt is wound around the turntable and the driving end of the multi-stage gear set drives the multi-stage gear set.

According to some embodiments of the utility model, motor element includes motor body and drive shaft, motor body with drive shaft connection is in order to order about the drive shaft rotates, the drive shaft with the carousel is connected in order to order about the carousel rotates, the drive shaft passes through rolling bearing and rotates to wear to locate the installation casing.

According to the utility model discloses a some embodiments, the installation casing is being worn to establish be provided with on the terminal surface of second drive division and control the display module, control the display module with circuit board components electric connection.

According to some embodiments of the invention, the mounting housing comprises a base and a panel, the base being detachably connected with the panel to form the receiving cavity.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of one embodiment of a door driving device according to the present invention;

FIG. 2 is an exploded view of one embodiment of the door drive of the present invention at an angle;

fig. 3 is a side view of the internal structure of one embodiment of the door driving device of the present invention;

fig. 4 is a cross-sectional view of one embodiment of the door drive of the present invention;

fig. 5 is an exploded view of another angle of one embodiment of the door drive of the present invention.

Reference numerals:

the mounting structure comprises a mounting shell 100, a base 110, a panel 120, a motor assembly 200, a motor body 210, a driving shaft 220, a turntable 230, a transmission mechanism 300, a transmission belt 310, a multi-stage gear set 320, a rotating shaft 330, a circuit board assembly 400, a baffle 500, a first mounting cavity 610, a second mounting cavity 620, a slot 630, a first opening 640, a second opening 650, a plug column 660, an electric connection board 700, a plug male end 710, a plug female end 720 and a control display assembly 800.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1-5, a door driving device integrally installed with a motor according to an embodiment of the present invention includes an installation housing 100, a motor assembly 200, a transmission mechanism 300 and a circuit board assembly 400, a chamber is provided in the installation housing 100, the installation housing 100 is integrally provided with an installation portion in the chamber, the motor assembly 200 is disposed in the installation housing 100 and located in the chamber through the installation portion, the motor assembly 200 is provided with a first driving portion, the transmission mechanism 300 is disposed in the installation housing 100 and located in the chamber, the first driving portion is in transmission connection with the transmission mechanism 300, the transmission mechanism 300 is provided with a second driving portion, the second driving portion is penetrated through the installation housing 100, the circuit board assembly 400 is disposed in the installation housing 100 and located in the chamber, and the circuit board assembly 400 is electrically connected with the motor assembly 200.

It should be noted that the mounting housing 100 may be made of plastic, resin, metal, etc., and the mounting portion and the mounting housing 100 are integrated, so that the connection is firm and tight.

The circuit board assembly 400 includes a circuit board and components, such as IGBTs, rectifier bridges, capacitors, resistors, etc., disposed on the circuit board.

The utility model discloses a door drives device, installation casing 100 an organic whole sets up the installation department, and motor element 200 passes through the installation department setting at installation casing 100, owing to be an organic whole and set up, do not exist between installation department and the installation casing 100 not hard up, only need with motor element 200 direct mount in the installation department can, be connected motor element 200 and circuit board assembly 400 and drive mechanism 300 simultaneously correspondingly, this design connection is more firm, stable, simple to operate, simple.

In some embodiments of the present invention, as shown in fig. 2, 4, and 5, a baffle 500 is provided in the mounting housing 100 to separate the accommodating cavity into a first mounting cavity 610, a second mounting cavity 620 and a slot 630, the slot 630 and an insertion post 660 located in the slot 630, the slot 630 and the insertion post 660 form at least a part of a mounting portion, the motor assembly 200 is inserted into the slot 630, the insertion post 660 is inserted into the motor assembly 200, the transmission mechanism 300 is disposed in the first mounting cavity 610, the circuit board assembly 400 is disposed in the second mounting cavity 620, the first mounting cavity 610 is communicated with the slot 630 through a first opening 640 so that the first driving portion is in transmission connection with the transmission mechanism 300, the second mounting cavity 620 is communicated with the slot 630 through a second opening 650 so that the circuit board assembly 400 is in electrical connection with the motor assembly 200.

Motor element 200 can insert and locate slot 630, simple to operate to it is spacing to motor element 200 through the wall of slot 630, firm in connection, and will hold the chamber through baffle 500 and separate, motor element 200, circuit board assembly 400 and drive mechanism 300 are located different cavities respectively, can reduce motor element 200, circuit board assembly 400 and drive mechanism 300 and cause the mutual influence in the operation, make the door drive device operation more stable.

In some embodiments of the present invention, as shown in fig. 2 and 3, the electrical connection board 700 is electrically connected to the motor assembly 200, the male end 710 is disposed on the electrical connection board 700, the female end 720 is disposed on the circuit board assembly 400, and the male end 710 and the female end 720 are mutually plugged to electrically connect the circuit board assembly 400 and the motor assembly 200.

The way that the male plug-in end 710 and the female plug-in end 720 are plugged into each other makes the installation of the circuit board assembly 400 and the motor assembly 200 simpler and more convenient, and the circuit board assembly 400 or the motor assembly 200 is easier to be maintained independently when the circuit board assembly 400 or the motor assembly 200 fails.

Specifically, the plugging direction of the male plugging end 710 and the female plugging end 720 is the same as the plugging direction of the motor assembly 200 plugged in the slot 630, and when the motor assembly 200 is installed in the slot 630, the male plugging end 710 and the female plugging end 720 can be correspondingly plugged, so that the installation is fast and convenient.

In some embodiments of the present invention, as shown in fig. 3, the first driving portion includes a rotating disc 230, the motor assembly 200 is connected to the rotating disc 230 to drive the rotating disc 230 to rotate, the rotating disc 230 is in transmission connection with the transmission mechanism 300, wherein teeth may be disposed on a peripheral wall of the rotating disc 230.

In some embodiments of the present invention, the transmission mechanism 300 includes a multi-stage gear set 320, the motor assembly 200 is connected to the driving end of the multi-stage gear set 320, the second driving portion includes a rotating shaft 330 penetrating through the installation housing 100, and the driven end of the multi-stage gear set 320 is connected to the rotating shaft 330. The rotating shaft 330 may be connected to a door panel of the door body, so as to drive the door panel to rotate.

Specifically, the transmission mechanism 300 further includes a transmission belt 310, the transmission belt 310 is wound around the driving ends of the turntable 230 and the multistage gear set 320 to drive the multistage gear set 320, wherein the multistage gear set 320 includes a plurality of gear units, each gear unit includes a gear shaft and a gear disc sleeved on the gear shaft, the transmission belt 310 can be wound around the gear disc arranged at the driven end (head end) of the multistage gear set 320, the gear shaft on the gear disc is meshed with the gear disc of another gear set, and so on, the gear shaft at the tail end of the multistage gear set 320 is coaxial with the rotating shaft 330, and the transmission belt 310 drives the multistage gear set 320, thereby saving space and achieving smooth transmission.

In some embodiments of the present invention, the rotary plate 230 may also engage with the multi-stage gear set 320 to drive the multi-stage gear set 320 to move.

The utility model discloses an in some embodiments, motor element 200 includes motor body 210 and drive shaft 220, motor body 210 is connected in order to order about drive shaft 220 to rotate with drive shaft 220, drive shaft 220 is connected in order to order about carousel 230 to rotate with carousel 230, drive shaft 220 passes through rolling bearing and rotates and wear to locate installation casing 100, thereby can be spacing for drive shaft 220 to a certain extent through installation casing 100, it is more stable when making drive shaft 220 rotate, rolling bearing can adopt the ball to constitute, thereby it is more smooth and easy to make drive shaft 220 rotate.

In some embodiments of the present invention, the mounting housing 100 is provided with a control display assembly 800 on the end surface penetrating the second driving portion, and the control display assembly 800 is electrically connected to the circuit board assembly 400.

Wherein, control display module 800 and can include display screen and operation button, also can directly constitute by the touch-sensitive screen, and installation casing 100 generally inlays the dress in the door frame, exposes the second drive division and is connected with the door plant, and controls display module 800 and be located the terminal surface of wearing to establish the second drive division, then install installation casing 100 behind the door frame, the user also can conveniently operate and control display module 800.

In some embodiments of the present invention, the mounting case 100 includes a base 110 and a panel 120, the base 110 and the panel 120 are detachably connected to form a containing cavity, and specifically, the base 110 and the panel 120 can be connected by a buckle, a screw, etc., so that when the internal components are broken down, the base 110 and the panel 120 can be detached to maintain and replace the internal components.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A door driving device integrally provided with a motor is characterized by comprising:

the mounting shell is internally provided with an accommodating cavity, and a mounting part is integrally arranged in the accommodating cavity of the mounting shell;

the motor assembly is arranged on the mounting shell through a mounting part and is positioned in the accommodating cavity, and the motor assembly is provided with a first driving part;

the transmission mechanism is arranged in the mounting shell and positioned in the accommodating cavity, the first driving part is in transmission connection with the transmission mechanism, a second driving part is arranged on the transmission mechanism, and the second driving part penetrates through the mounting shell;

the circuit board assembly is arranged in the mounting shell and positioned in the accommodating cavity, and the circuit board assembly is electrically connected with the motor assembly.

2. A motor-integrated door drive apparatus as claimed in claim 1, wherein: be provided with the baffle in the installation shell in order to incite somebody to action it separates into first installation cavity, second installation cavity, slot and is located to hold the chamber insert the post in the slot, the slot and insert the post and form at least part the installation department, motor element inserts and locates the slot, insert the post and insert and locate motor element, drive mechanism sets up first installation cavity, circuit board subassembly sets up the second installation cavity, first installation cavity with through first opening intercommunication so that between the slot first drive division with the drive mechanism transmission is connected, the second installation cavity with through second opening intercommunication so that between the slot circuit board subassembly with motor element electric connection.

3. A motor-integrated door drive apparatus as claimed in claim 2, wherein: the electric connector comprises a circuit board assembly and a motor assembly, wherein the motor assembly is electrically connected with an electric connecting plate, the electric connecting plate is provided with a plug-in male end, the circuit board assembly is provided with a plug-in female end, and the plug-in male end and the plug-in female end are mutually plugged so that the circuit board assembly is electrically connected with the motor assembly.

4. A motor-integrated door drive apparatus as claimed in claim 3, wherein: the inserting direction of the inserting male end and the inserting female end is consistent with the inserting direction of the motor assembly inserted in the inserting groove.

5. A motor-integrated door drive apparatus as claimed in claim 1, wherein: the first driving part comprises a rotary disc, the motor assembly is connected with the rotary disc to drive the rotary disc to rotate, and the rotary disc is in transmission connection with the transmission mechanism.

6. A motor-integrated door drive apparatus as claimed in claim 5, wherein: the transmission mechanism comprises a multistage gear set, the motor assembly is in transmission connection with a driving end of the multistage gear set, the second driving portion comprises a rotating shaft penetrating through the installation shell, and a driven end of the multistage gear set is in transmission connection with the rotating shaft.

7. A motor-integrated door drive apparatus as claimed in claim 6, wherein: the transmission mechanism further comprises a transmission belt, and the transmission belt is wound on the rotary table and the driving end of the multistage gear set to drive the multistage gear set.

8. A motor-integrated door drive apparatus as claimed in claim 5, wherein: the motor assembly comprises a motor body and a driving shaft, the motor body is connected with the driving shaft to drive the driving shaft to rotate, the driving shaft is connected with the turntable to drive the turntable to rotate, and the driving shaft penetrates through the installation shell through the rotation of the rotating bearing.

9. A motor-integrated door drive apparatus as claimed in claim 1, wherein: the mounting shell is provided with an operation display assembly on the end face penetrating through the second driving portion, and the operation display assembly is electrically connected with the circuit board assembly.

10. A motor-integrated door drive apparatus as claimed in claim 1, wherein: the mounting shell comprises a base and a panel, wherein the base is detachably connected with the panel to form the accommodating cavity.