CN219549504U

CN219549504U - Transmission device of air milk warmer and air milk warmer

Info

Publication number: CN219549504U
Application number: CN202320647359.2U
Authority: CN
Inventors: 曾最祥
Original assignee: Foshan Zhibei Electric Appliance Co ltd
Current assignee: Foshan Zhibei Electric Appliance Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-18
Anticipated expiration: 2033-03-27

Abstract

The transmission device comprises an input assembly, an output assembly connected with the input assembly through a transmission belt, wherein the output assembly comprises an output base, a first bearing, a second bearing and a rotating sleeve, the first bearing and the second bearing are arranged on the output base and are arranged up and down, the rotating sleeve is sleeved outside the first bearing and the second bearing, the transmission belt is wound on the rotating sleeve and is positioned between the first bearing and the second bearing, and a first mounting hole for setting a temperature sensor is formed in the inner side of the output base; the utility model also discloses an air milk warmer, which comprises a host, a power assembly arranged in the host, a milk shaking cup and a transmission device which are arranged on the host, wherein the transmission device is arranged in the host, the output end of the power assembly is connected with the input assembly, the milk shaking cup is fixedly connected on the rotating sleeve, and the power assembly is positioned at the lower part or the upper part of the input assembly. The acting force of the transmission belt on the rotating sleeve is positioned between the two bearings, so that the running stability of the rotating sleeve is improved.

Description

Transmission device of air milk warmer and air milk warmer

Technical Field

The utility model belongs to the technical field of air milk warming products, and particularly relates to a transmission device of an air milk warming device and the air milk warming device.

Background

In the prior art, an air milk warmer with a milk shaking function directly drives a milk shaking cup in a mode of coaxially connecting a motor with the milk shaking cup (hereinafter, simply referred to as a direct-drive structure), or drives the milk shaking cup in a mode of connecting the motor with the milk shaking cup in a transmission mode through a gear assembly or a belt assembly (hereinafter, simply referred to as an indirect structure).

The common problems of the direct-drive structure and the indirect-drive structure at the present stage are that: 1. the direct-drive structure and the indirect structure are unreasonable in structure, and have the problems of large noise and poor stability; 2. because the direct drive structure and the indirect structure do not consider and are configured for installing the structure and the position of the temperature sensor, the accurate temperature control of the shake cup cannot be realized; 3. because the direct-drive structure and the indirect structure adopt an integral installation mode, the direct-drive structure and the indirect structure do not adopt a modularized design, so that the installation and the maintenance are difficult. In view of the above, the existing air milk warmer with milk shaking function has a certain limitation in structure, and thus, further improvement is needed.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a transmission device of an air milk warmer and the air milk warmer.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model provides an air milk warmer's transmission, includes the input subassembly, the output subassembly of being connected with the input subassembly through the drive belt, the output subassembly includes output base, sets up on output base and along first bearing and the second bearing of arranging from top to bottom and the cover that rotates in first bearing and the second bearing outside, the drive belt is around locating on rotating the cover and being located between first bearing and the second bearing, output base inboard is equipped with the first mounting hole that is used for setting up temperature sensor.

In a further aspect of the utility model, the drive belt is located in the middle or in the upper or lower middle between the first bearing and the second bearing.

In a further scheme of the utility model, a first limiting structure for positioning the first bearing and the second bearing is arranged on the rotating sleeve, and the first limiting structure comprises a first limiting table arranged on the inner side of the rotating sleeve and positioned between the first bearing and the second bearing and a first lug arranged on the inner side of the rotating sleeve and positioned at the bottom of the second bearing;

the output base is provided with a second limiting structure for positioning the second bearing, and the second limiting structure comprises a second limiting table arranged on the side part of the output base and arranged at the bottom of the second bearing and a second protruding block arranged on the side part of the output base and used for propping against the upper part of the second bearing.

In a further scheme of the utility model, a first mounting groove for winding the transmission belt is formed in the side part of the rotating sleeve, a mounting table is arranged on the outer side part of the rotating sleeve, the transmission belt is positioned below the mounting table, a spring positioned at the lower part of the temperature sensor is arranged in the first mounting hole, the first mounting hole penetrates through the upper part of the output base, and the temperature sensor protrudes upwards from the output base.

In a further aspect of the present utility model, the input assembly includes an input base, an input shaft disposed on the input base, and a third bearing disposed between the input base and the input shaft, and the driving belt is wound on the input shaft.

In a further aspect of the present utility model, the input base is provided with a third limiting structure for positioning a third bearing, and the third limiting structure includes a support table disposed inside the input base and disposed at the bottom of the third bearing, and a third bump disposed inside the input base and disposed at the upper portion of the third bearing.

In a further scheme of the utility model, the side part of the input shaft is provided with a wheel body, the wheel body is positioned above the input base, the end part of the input shaft is provided with a coupling structure, the side part of the wheel body is provided with a second mounting groove for winding the transmission belt, and the input base is internally provided with a second mounting hole penetrating through the upper part and the lower part of the input base.

In a further scheme of the utility model, the integrated circuit comprises a substrate, wherein the input assembly and the output assembly are arranged on the substrate, the output base is connected to the substrate, the input base is connected to the substrate, and the substrate, the output base and the input base are integrally formed.

In a further aspect of the present utility model, the upper portion of the substrate is provided with a first mounting post located outside the input assembly and the output assembly.

The air milk warmer comprises a host machine, a power assembly arranged in the host machine, a milk shaking cup arranged on the host machine and used for placing a container, and a transmission device of the air milk warmer, wherein the transmission device is arranged in the host machine, the output end of the power assembly is connected with an input assembly, the milk shaking cup is fixedly connected to a rotating sleeve, and the power assembly is positioned at the lower part or the upper part of the input assembly.

The beneficial effects of the utility model are as follows:

1. the output assembly of the transmission device adopts a structure of two bearings, the two bearings are distributed up and down, the acting force of the transmission belt on the rotating sleeve is positioned between the two bearings, and the structure is suitable for medium-high speed operation, is favorable for improving the stability of the rotating sleeve during operation, and further improves the transmission stability of the transmission device.

2. The first limiting structure and the second limiting structure are used for positioning the second bearing, and the third limiting structure is used for positioning the third bearing.

3. The transmission device can be used as a single module fitting, so that the transmission device is conveniently adapted to different air milk warming products, and meanwhile, the transmission device is easier to install and maintain.

Drawings

Fig. 1 is a cross-sectional view of an air milk warmer in some embodiments of the present utility model.

Fig. 2 is a schematic structural view of an air-air milk warmer in some embodiments of the present utility model.

Fig. 3 is an exploded view of an air-air milk warmer in some embodiments of the present utility model.

Fig. 4 is an exploded view of an air-air milk warmer transmission in some embodiments of the present utility model.

Fig. 5 is a schematic structural view of a rotating sleeve according to some embodiments of the present utility model.

Fig. 6 is a cross-sectional view of a swivel housing and output base in accordance with some embodiments of the utility model.

Fig. 7 is a cross-sectional view of a power assembly and an input assembly a in some embodiments of the utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

As shown in fig. 1-7, the transmission device of the air milk warmer comprises an input assembly a, an output assembly B connected with the input assembly a through a transmission belt C, wherein the input assembly a is used for being connected with an output end of a power assembly 5 of the air milk warmer, the output assembly B comprises an output base B1, a first bearing B2 and a second bearing B3 which are arranged on the output base B1 and are arranged up and down, and a rotating sleeve B4 sleeved outside the first bearing B2 and the second bearing B3, the first bearing B2 and the second bearing B3 can adopt ball bearings, the output assembly B of the transmission device adopts a structure of two bearings (specifically, the first bearing B2 and the second bearing B3), the two bearings are arranged up and down, the structural form is beneficial to improving the stability of the rotating sleeve B4 during operation, the transmission belt C is wound on the rotating sleeve B4 and is positioned between the first bearing B2 and the second bearing B3, the transmission belt C drives the rotating sleeve B4 of the output assembly B to rotate, the transmission belt C is positioned between the two bearings B4, the acting force of the transmission belt C on the rotating sleeve B4 is also positioned between the two bearings, and the temperature sensor B4 is beneficial to improve the stability of the temperature sensor B1 during the operation, and the temperature sensor B1 is arranged at the bottom of the temperature sensor B1, and the temperature sensor device is arranged in the temperature sensor device is arranged at the bottom of the temperature sensor cup 1, and the temperature sensor device is arranged in the temperature sensor device, and the temperature sensor device is arranged at the bottom of the temperature sensor device, and the temperature sensor device is arranged 1, and the temperature sensor device is arranged in the temperature sensor device is arranged 1, and the temperature sensor is used for sensing the temperature sensor 1 and is used for sensing the temperature sensor 1.

In some embodiments of the present utility model, the belt C is located in the middle or middle upper or middle lower part between the first bearing B2 and the second bearing B3, as shown in fig. 1, the belt C is located in the middle between the first bearing B2 and the second bearing B3, and the acting force of the belt C on the rotating sleeve B4 is located in the middle between the two bearings, which is beneficial to improving the stability of the rotating sleeve B4 during operation.

In some embodiments of the present utility model, as shown in fig. 1, 5 and 6, a first limiting structure for positioning a first bearing B2 and a second bearing B3 is disposed on a rotating sleeve B4, the first limiting structure includes a first limiting table B41 disposed inside the rotating sleeve B4 and between the first bearing B2 and the second bearing B3, and a first bump B42 disposed inside the rotating sleeve B4 and at the bottom of the second bearing B3, the first bump B42 is disposed to prevent the second bearing B3 from falling down, when the second bearing B3 is mounted in the rotating sleeve B4, the second bearing B3 is limited between the first bump B42 and the first limiting table B41 after passing over the first bump B42, and the first bearing B2 is directly embedded in the rotating sleeve B4 and is disposed on the first limiting table B41.

As shown in fig. 1, 4 and 6, the output base B1 is provided with a second limiting structure for positioning the second bearing B3, the second limiting structure includes a second limiting platform B11 disposed on a side portion of the output base B1 and disposed at a bottom of the second bearing B3, and a second protruding block B12 disposed on a side portion of the output base B1 and configured to abut against an upper portion of the second bearing B3, where the second limiting platform B11 is configured to support the second bearing B3, and when the second bearing B3 is sleeved on the output base B1, the second bearing B3 is defined between the second protruding block B12 and the second limiting platform B11 after passing over the second protruding block B12.

In some embodiments of the present utility model, as shown in fig. 1, 5 and 6, a first mounting groove B43 for winding a driving belt C is provided at the side of the rotating sleeve B4, a mounting table B44 is provided at the outer side of the rotating sleeve B4, the driving belt C is located below the mounting table B44, the mounting table B44 is used for fixedly connecting with the bottom of the shake cup 1 of the subsequent air milk warmer, the mounting table B44 can be connected with the shake cup 1 through a fastener, a spring E2 located at the lower part of the temperature sensor E1 is provided in the first mounting hole B13, the first mounting hole B13 penetrates through the upper part of the output base B1, the temperature sensor E1 is electrically connected with a circuit board in the host computer 3 and transmits a corresponding temperature signal to the circuit board, a positioning table for supporting the bottom of the spring E2 is provided inside the host computer 3, a column part for sleeving the spring E2 is provided on the positioning table, the temperature sensor E1 protrudes upward from the output base B1, and the temperature sensor E1 penetrates upward out of the shake cup 1 and is used for contacting with the bottom of the container 4.

In some embodiments of the present utility model, as shown in fig. 1-4, the input assembly a includes an input base A1, an input shaft A2 disposed on the input base A1, and a third bearing A3 disposed between the input base A1 and the input shaft A2, where the input shaft A2 is used to connect with an output end of the power assembly 5 of the subsequent air milk warmer, and the driving belt C is wound on the input shaft A2, and when the input shaft A2 rotates, the driving belt C drives the rotating sleeve B4 to rotate.

In some embodiments of the present utility model, as shown in fig. 1 and 4, a third limiting structure for positioning a third bearing A3 is disposed on the input base A1, the third limiting structure includes a support table a11 disposed inside the input base A1 and disposed at the bottom of the third bearing A3, and a third bump a12 disposed inside the input base A1 and disposed at the upper portion of the third bearing A3, and when the third bearing A3 is mounted in the input base A1, the third bearing A3 is limited between the third bump a12 and the support table a11 after passing over the third bump a 12.

In some embodiments of the present utility model, as shown in fig. 1-4, a wheel body a21 is arranged at the side part of the input shaft A2, the wheel body a21 is located above the input base A1, a coupling structure is arranged at the end part of the input shaft A2 and is used for being connected with the output end of the air milk warmer power assembly 5, specifically, the coupling structure comprises an input coupling arranged at the end part of the input shaft A2 and used for being connected with the output end of the air milk warmer power assembly 5, a second mounting groove a22 used for winding a driving belt C is arranged at the side part of the wheel body a21, a second mounting hole a13 penetrating through the upper part and the lower part of the second mounting groove a22 is arranged in the input base A1, as shown in fig. 1-3, the air milk warmer power assembly 5 is located below the input assembly a, the coupling structure is located at the lower end part of the input shaft A2, and the output end of the air milk warmer power assembly 5 extends into the second mounting hole a13 and is connected with the structure of the input shaft A2; of course, as shown in fig. 7, the power unit 5 may be disposed at the upper portion of the input unit a due to the limitation of the mounting position, and the coupling structure may be disposed at the upper end portion of the input shaft A2.

In some embodiments of the present utility model, as shown in fig. 1-4 and 6, the present utility model comprises a substrate D, an input assembly a and an output assembly B are disposed on the substrate D, an output base B1 is connected to the substrate D, an input base A1 is connected to the substrate D, and the transmission device can be used as a single module assembly, so that the transmission device is convenient to adapt to different air milk warmer products, and meanwhile, the installation and maintenance of the transmission device are easier. Through integrated into one piece, base plate D, output base B1 and input base A1 between, base plate D, output base B1 and input base A1 constitute single part, are favorable to reducing transmission's part quantity.

In some embodiments of the present utility model, as shown in fig. 1 to 4 and 6, a first mounting post D1 is provided at an upper portion of the base plate D outside the input assembly a and the output assembly B, and the first mounting post D1 is connected to an inner top portion of the host computer 3 by a fastener.

As shown in fig. 1-3, the air milk warmer comprises a main machine 3, a power component 5 arranged in the main machine 3, a shaking cup 1 arranged on the main machine 3 and used for placing a container 4, and a transmission device of the air milk warmer, wherein the transmission device is arranged in the main machine 3, the output end of the power component 5 is connected with an input component a, the power component 5 can adopt a motor, the output end of the power component 5 is connected with the end part of an input shaft A2 (specifically, the output end of the power component 5 is provided with an output coupling, the output coupling is connected with the input coupling of the input shaft A2), the shaking cup 1 is fixedly connected on a rotating sleeve B4, the power component 5 is positioned at the lower part or the upper part of the input component a, the shaking cup 1 is positioned at the upper part of the rotating sleeve B4, as shown in fig. 1-3, the power component 5 is positioned at the lower part of the input component a, and when the power component 5 operates, the input component a is driven to operate, and the input component a drives the rotating sleeve B4 of the output component B to rotate through a driving belt C; of course, as shown in fig. 7, the power unit 5 may be disposed at the upper portion of the input unit a due to the limitation of the installation position.

The foregoing is a preferred embodiment of the utility model showing and describing the general principles, features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing embodiments and description merely illustrates the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air milk warmer's transmission, a serial communication port, including input subassembly (A), output subassembly (B) of being connected with input subassembly (A) through drive belt (C), output subassembly (B) are including output base (B1), set up on output base (B1) and along first bearing (B2) and second bearing (B3) and suit in rotation cover (B4) in first bearing (B2) and second bearing (B3) outside, drive belt (C) are located on rotation cover (B4) and are located between first bearing (B2) and second bearing (B3), output base (B1) inboard is equipped with first mounting hole (B13) that are used for setting up temperature sensor (E1).

2. The transmission of an air milk warmer according to claim 1, characterized in that the transmission belt (C) is located in the middle or in the lower part between the first bearing (B2) and the second bearing (B3).

3. The transmission device of the air milk warmer according to claim 1, wherein the rotating sleeve (B4) is provided with a first limiting structure for positioning the first bearing (B2) and the second bearing (B3), and the first limiting structure comprises a first limiting table (B41) arranged inside the rotating sleeve (B4) and positioned between the first bearing (B2) and the second bearing (B3), and a first lug (B42) arranged inside the rotating sleeve (B4) and positioned at the bottom of the second bearing (B3);

the output base (B1) is provided with a second limiting structure for positioning the second bearing (B3), and the second limiting structure comprises a second limiting table (B11) arranged on the side part of the output base (B1) and arranged at the bottom of the second bearing (B3) and a second lug (B12) arranged on the side part of the output base (B1) and used for propping against the upper part of the second bearing (B3).

4. The transmission device of the air milk warmer according to claim 1, wherein a first mounting groove (B43) for winding a transmission belt (C) is formed in the side portion of the rotating sleeve (B4), a mounting table (B44) is arranged on the outer side portion of the rotating sleeve (B4), the transmission belt (C) is located below the mounting table (B44), a spring (E2) located at the lower portion of the temperature sensor (E1) is arranged in the first mounting hole (B13), the first mounting hole (B13) penetrates through the upper portion of the output base (B1), and the temperature sensor (E1) protrudes upwards from the output base (B1).

5. The transmission device of the air milk warmer according to claim 1, wherein the input assembly (a) comprises an input base (A1), an input shaft (A2) arranged on the input base (A1), and a third bearing (A3) arranged between the input base (A1) and the input shaft (A2), and the transmission belt (C) is wound on the input shaft (A2).

6. The transmission device of the air milk warmer according to claim 5, wherein the input base (A1) is provided with a third limiting structure for positioning the third bearing (A3), and the third limiting structure comprises a supporting table (a 11) arranged on the inner side of the input base (A1) and arranged at the bottom of the third bearing (A3) and a third protruding block (a 12) arranged on the inner side of the input base (A1) and arranged on the upper portion of the third bearing (A3).

7. The transmission device of the air milk warmer according to claim 6, wherein a wheel body (a 21) is arranged at the side part of the input shaft (A2), the wheel body (a 21) is positioned above the input base (A1), a coupling structure is arranged at the end part of the input shaft (A2), a second mounting groove (a 22) for winding the transmission belt (C) is arranged at the side part of the wheel body (a 21), and a second mounting hole (a 13) penetrating through the upper part and the lower part of the input base (A1) is arranged in the input base.

8. The transmission device of the air milk warmer according to claim 6, comprising a base plate (D), wherein the input assembly (a) and the output assembly (B) are disposed on the base plate (D), the output base (B1) is connected to the base plate (D), the input base (A1) is connected to the base plate (D), and the base plate (D), the output base (B1) and the input base (A1) are integrally formed.

9. The transmission device of the air milk warmer according to claim 8, wherein the upper part of the base plate (D) is provided with a first mounting post (D1) located outside the input assembly (a) and the output assembly (B).

10. The air milk warmer is characterized by comprising a host machine (3), a power component (5) arranged in the host machine (3), a milk shaking cup (1) arranged on the host machine (3) and used for placing a container (4) and a transmission device of the air milk warmer according to any one of claims 1-9, wherein the transmission device is arranged in the host machine (3), the output end of the power component (5) is connected with an input component (A), the milk shaking cup (1) is fixedly connected on a rotating sleeve (B4), and the power component (5) is positioned at the lower part or the upper part of the input component (A).