Noise reduction structure of milk shaking and heating device

Abstract

The utility model provides a noise reduction structure of a milk shaking and warming device. The bracket is fixedly mounted at the top of the motor; the first bearing is arranged on the inner side surface of the bracket; the bottom of the cradle is fixedly installed on the inner side face of the first bearing, and the output end of the motor is arranged on the inner side face of the support and fixedly installed at the bottom of the cradle. According to the noise reduction structure of the milk shaking and warming device, the motor, the support, the first bearing and the cradle lamp structure are matched with one another, when the noise reduction structure is used, when the motor drives the cradle to rotate, the bottom of the cradle drives the first bearing to rotate, and therefore the first bearing limits the cradle, and the noise reduction effect is achieved. The situation that when the cradle rotates, the two sides swing and rub with a shell outside the cradle to generate noise is avoided, and noise pollution in the using process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of milk-shaking and milk-warming devices, in particular to a noise reduction structure of a milk-shaking and milk-warming device. Background Art

[0002] In the process of infant feeding, it is crucial to provide babies with milk with suitable temperature and uniform nutrition. With the improvement of modern living standards and the change of parenting concepts, the demand for milk processing equipment is becoming increasingly diversified and refined.

[0003] Traditional methods of heating milk are often simple and crude, such as directly putting the bottle into hot water to heat it. This method not only makes it difficult to accurately control the temperature of the milk, but also easily leads to local overheating, destroying the nutrients in the milk. Moreover, when preparing milk powder, if it is stirred manually, it is difficult to fully dissolve the milk powder, and it is easy to produce lumps, affecting the baby's digestion and absorption. As a result, most families now choose to use a milk shaker warmer, which is convenient and quick to operate.

[0004] The prior art milk shaker and milk warmer drives a cradle for placing a milk bottle to rotate by a motor, so that the milk powder in the bottle is shaken evenly, and hot air is blown out by the internal fan and heating element to heat the milk. However, when the cradle is driven by the motor to rotate, the liquid in the bottle will shake, which will easily cause the cradle to shake and rub against the shell, thereby generating noise.

[0005] Therefore, it is necessary to provide a noise reduction structure of a milk shaking and warming device to solve the above technical problems. Utility Model Content

[0006] The utility model provides a noise reduction structure of a milk shaking and warming device, which solves the problem that a motor drives a cradle to rotate and easily causes shaking and outer shell friction, thereby generating noise.

[0007] In order to solve the above technical problems, the utility model provides a noise reduction structure of a milk shaking and warming device, comprising:

[0008] Motor;

[0009] A bracket, the bracket is fixedly mounted on the top of the motor;

[0010] a first bearing, the first bearing being arranged on an inner side surface of the bracket;

[0011] A cradle, the bottom of which is fixedly mounted on the inner side surface of the first bearing.

[0012] Preferably, the output end of the motor is arranged on the inner side of the bracket and fixedly mounted on the bottom of the cradle.

[0013] Preferably, the top of the cradle is provided at the top of the bracket, and the diameter of the top of the cradle is smaller than the top diameter.

[0014] Preferably, the first bearing is provided at the opening of the inner side surface of the bracket.

[0015] Preferably, a support ring is provided on the outer side surface of the cradle, and a limit ring is fixedly installed at the top of the support ring.

[0016] Preferably, a second bearing is fixedly installed on the inner side surface of the limit ring, and a rubber ring is fixedly installed on the inner side surface of the second bearing.

[0017] Preferably, the rubber ring is sleeved on the outer side surface of the cradle.

[0018] Compared with the related art, a noise reduction structure of a milk-shaking warmer provided by the present utility model has the following beneficial effects:

[0019] The present utility model provides a noise reduction structure of a milk-shaking warmer. Through the cooperation of structures such as a motor, a bracket, a first bearing, and a cradle, when in use, when the motor drives the cradle to rotate, the bottom of the cradle will drive the first bearing to rotate, so that the first bearing limits the cradle, avoiding the two sides of the cradle from swinging during rotation and rubbing against the outer shell outside the cradle to generate noise, and reducing the noise pollution during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of a first embodiment of a noise reduction structure of a milk-shaking warmer provided by the present utility model;

[0021] Figure 2 is Figure 1 the sectional structural diagram at A-A shown in;

[0022] Figure 3 is Figure 2 the schematic structural diagram of the cradle shown in;

[0023] Figure 4 is Figure 3 the schematic structural diagram of the bracket shown in;

[0024] Figure 5 is a schematic structural diagram of a second embodiment of a noise reduction structure of a milk-shaking warmer provided by the present utility model;

[0025] Figure 6 is Figure 5 the enlarged schematic diagram of part A shown in.

[0026] Reference numerals in the figure: 1, motor; 2, bracket; 3, first bearing; 4, cradle; 5, support ring, 51, limit ring; 52, second bearing; 53, rubber ring. Detailed implementation mode

[0027] The present utility model will be further described below in conjunction with the accompanying drawings and the implementation mode.

[0028] First embodiment

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , wherein, Figure 1 is a schematic structural diagram of the first embodiment of a noise reduction structure of a milk shaking and warming device provided by the present utility model; Figure 2 is Figure 1 a schematic cross-sectional structural diagram at A-A shown in Figure 3 is Figure 2 a schematic structural diagram of the cradle shown in Figure 4 is Figure 3 a schematic structural diagram of the bracket shown in. A noise reduction structure of a milk shaking and warming device includes: a motor 1;

[0030] A bracket 2, which is fixedly installed on the top of the motor 1;

[0031] A first bearing 3, which is arranged on the inner side surface of the bracket 2;

[0032] A cradle 4, the bottom of which is fixedly installed on the inner side surface of the first bearing 3.

[0033] The output end of the motor 2 is arranged on the inner side surface of the bracket 2 and is fixedly installed on the bottom of the cradle 4.

[0034] The top of the cradle 4 is arranged at the top of the bracket 2, and the top diameter of the cradle 4 is smaller than the top diameter.

[0035] The first bearing 3 is arranged at the opening of the inner side surface of the bracket 2.

[0036] When the bracket 2 is installed on the inner side surface of the outer side of the milk shaker and the first bearing 3 is installed on the inner side surface of the bracket 2, the effect of stably installing the first bearing 3 can be achieved;

[0037] The first bearing 3 is a bearing with a large diameter. When in use, the inner side surface is installed at the bottom of the outer side surface of the cradle 4, and the outer side surface is installed on the inner side surface of the bracket 2. When the cradle 4 rotates, the inner side surface of the first bearing 3 can be driven to rotate. At this time, the first bearing 3 plays a role in limiting the cradle 4, and the stability of the cradle 4 during rotation is increased;

[0038] The top of the motor 1 is installed at the bottom of the bracket 2, and the output end is installed at the bottom of the cradle 4. When the motor 1 rotates, it can drive the cradle 4 to rotate.

[0039] The working principle of the noise reduction structure of the milk shaking and warming device provided by the utility model is as follows:

[0040] During actual use, the user first puts the bottle into the inner side of the cradle 4. At this time, the limiting structure on the inner side of the cradle 4 will limit the bottle to ensure that the bottle can maintain a stable position in subsequent operations. Next, the user starts the motor 1. After the motor 1 is started, the cradle 4 starts to rotate with the rotational force generated by it. When the cradle 4 rotates, it can drive the first bearing 3 to rotate, which can accurately limit the bottom of the outer side of the cradle 4, so that the cradle 4 can rotate smoothly and minimize unnecessary shaking of the cradle 4. In this way, not only the normal operation of the equipment can be guaranteed, but also the noise caused by shaking can be effectively reduced.

[0041] Compared with the related art, the noise reduction structure of the milk shaking and warming device provided by the utility model has the following beneficial effects:

[0042] The motor 1, the bracket 2, the first bearing 3 and the cradle 4 lamp structure cooperate with each other. When the motor 1 drives the cradle 4 to rotate during use, the bottom of the cradle 4 will drive the first bearing 3 to rotate, so that the first bearing 3 limits the cradle 4 to prevent the cradle 4 from swinging on both sides and rubbing against the outer shell of the cradle 4 to generate noise when the cradle 4 rotates, thereby reducing noise pollution during use.

[0043] Second embodiment

[0044] Please refer to Figure 5 and Figure 6 Based on the noise reduction structure of a milk shaker and milk warmer provided in the first embodiment of the present application, the second embodiment of the present application proposes another noise reduction structure of a milk shaker and milk warmer. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0045] Specifically, the second embodiment of the present application provides a noise reduction structure of a milk shaking milk warmer, which is different in that a support ring 5 is provided on the outer side of the cradle 4, and a limiting ring 51 is fixedly installed on the top of the support ring 5.

[0046] A second bearing 52 is fixedly mounted on the inner side of the limiting ring 51 , and a rubber ring 53 is fixedly mounted on the inner side of the second bearing 52 .

[0047] The rubber ring 53 is sleeved on the outer side surface of the cradle 4.

[0048] The support ring 5 is arranged on the outer side surface of the cradle 4, and the outer side surface of the support ring 5 is fixedly installed on the inner side surface of the outer shell covering the outer side surface of the cradle 4. A limit ring 51 is also installed at the top of the support ring 51 for the subsequent installation of the second bearing 52 to limit the second bearing 52. The rubber ring 53 installed on the inner side surface of the second bearing 52 has a certain elasticity. When in use, the cradle 4 can squeeze the rubber ring 53, so as to play a role in limiting between the rubber ring 53 and the cradle 4. In this way, when the cradle 4 rotates, it can drive the second bearing 52 to rotate.

[0049] The working principle of a noise reduction structure of a milk-shaking and warming device provided by the present utility model is as follows:

[0050] When in use, the user installs the support ring 5 on the inner side surface of the outer shell covering the outer side surface of the cradle 4, then installs the second bearing 52 on the inner side surface of the limit ring 51, and then installs the cradle 4 on the inner side surface of the rubber ring 53. At this time, through the extrusion of the rubber ring 53 by the cradle 4, a role of limiting the cradle 4 is achieved. When the motor 1 drives the cradle 4 to rotate in subsequent use, the bottom of the outer side surface of the cradle 4 can drive the first bearing 3 to rotate, and the top of the outer side surface of the cradle 4 can drive the second bearing 52 to rotate through the rubber ring 53, so that the first bearing 3 and the second bearing 52 respectively limit the top and bottom of the outer side surface of the cradle 4.

[0051] Compared with the related technology, a noise reduction structure of a milk-shaking and warming device provided by the present utility model has the following beneficial effects:

[0052] Through the cooperation of structures such as the support ring 5, the limit ring 51, the second bearing 52 and the rubber ring 53, when in use, the cradle 4 is installed on the inner side surface of the rubber ring 53, and the rubber ring 53 is squeezed by the elasticity of the rubber ring 53, so as to limit and fix between the rubber ring 53 and the cradle 4. When the cradle 4 rotates, it can drive the second bearing 52 to rotate through the rubber ring 53, so as to play a role in limiting the top of the outer side surface of the cradle 4, increasing the stability of the cradle 4 during rotation and avoiding swinging on both sides.

[0053] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be included in the patent protection scope of the present utility model by the same token.

Claims

1. A noise reduction structure for a milk shaker and milk warmer, characterized in that: include: Motor; A bracket, the bracket is fixedly mounted on the top of the motor; a first bearing, the first bearing being arranged on an inner side surface of the bracket; A cradle, the bottom of which is fixedly mounted on the inner side surface of the first bearing.

2. The noise reduction structure of a milk shaking and warming device according to claim 1, characterized in that: The output end of the motor is arranged on the inner side of the bracket and is fixedly installed on the bottom of the cradle.

3. The noise reduction structure of the milk shaking and warming device according to claim 1, characterized in that: The top of the cradle is arranged on the top of the bracket, and the top diameter of the cradle is smaller than the top diameter.

4. The noise reduction structure of a milk shaking and warming device according to claim 1, characterized in that: The first bearing is arranged at an opening of the inner side surface of the bracket.

5. The noise reduction structure of a milk shaking and warming device according to claim 1, characterized in that: A support ring is arranged on the outer side of the cradle, and a limiting ring is fixedly installed on the top of the support ring.

6. The noise reduction structure of the milk shaking and warming device according to claim 5, characterized in that: A second bearing is fixedly mounted on the inner side surface of the limiting ring, and a rubber ring is fixedly mounted on the inner side surface of the second bearing.

7. The noise reduction structure of the milk shaking and warming device according to claim 6, characterized in that: The rubber ring is arranged on the outer side of the cradle.

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