Steam heating silencer with vibration reduction structure for dish washing machine

Abstract

The steam heating silencer with the vibration reduction structure for the dish washing machine comprises a silencer body, the surface of the side edge of the silencer body is fixedly connected with an insertion thread, one side of the silencer body is movably connected with a silencing frame, the surface of the outer ring of the silencing frame is provided with a first hollow opening, and the outer ring of the silencing frame is provided with a second hollow opening. A fixing block is welded to the surface of the side edge of the silencing device body. According to the silencing device, the silencing material assembly is arranged on the surface of the inner ring of the silencing device body, the silencing frame is arranged, after a user clamps the silencing device through inserting threads, the user can efficiently use, install and conduct silencing on the silencing device, and through the arranged threaded rod, the silencing device can be conveniently and rapidly used. And after the user screws the threaded rod and takes down the threaded rod from the nut, the user can take down the silencing frame from the silencing device main body, so that the user can conveniently use and disassemble the silencing device.

Description

Technical Field

[0001] This utility model belongs to the field of dishwasher technology, specifically relating to a noise reduction device with a vibration damping structure for steam heating in a dishwasher. Background Technology

[0002] A dishwasher is a device that automatically cleans tableware such as bowls, chopsticks, plates, dishes, knives, and forks. Fully automatic dishwashers on the market can be divided into two categories: household and commercial. Household fully automatic dishwashers are only suitable for home use and mainly include cabinet type, countertop type, sink-integrated type, and integrated type. Commercial dishwashers can be divided into five categories according to their structure: cabinet type, hood type, basket conveyor type, belt conveyor type, and ultrasonic type. They reduce the labor intensity of cooks in restaurants, hotels, and government canteens, improve work efficiency, and enhance cleanliness and hygiene. When using a dishwasher, if the user needs to use the steam heating and vibration damping structure, a silencer device is required.

[0003] The existing technology has the following problems:

[0004] 1. Currently available dishwashers with steam heating and vibration damping structures have insufficient noise reduction capabilities when used by users, which affects the user's ability to use the noise reduction device.

[0005] 2. The existing steam-heated, vibration-damping noise reduction devices in dishwashers on the market are not convenient for users to disassemble and replace materials, which increases the user's time cost. Utility Model Content

[0006] The purpose of this invention is to provide a noise reduction device with a vibration damping structure for steam heating in a dishwasher, in order to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a silencing device with vibration damping structure for steam heating of a dishwasher, comprising a silencing device body, wherein a plug thread is fixedly connected to the side surface of the silencing device body, and a silencing frame is movably connected to one side of the silencing device body.

[0008] The outer ring surface of the silencing frame has a first hollow opening, and a fixing block is welded to the side surface of the main body of the silencing device. A nut is fixedly engaged on the side surface of the fixing block.

[0009] The inner ring surface of the nut is limited by a threaded rod, and the main body of the silencing device is equipped with a silencing material assembly.

[0010] This utility model further illustrates that the inner ring surface of the main body of the silencing device is provided with a snap-fit ​​opening, and the number of snap-fit ​​openings is multiple.

[0011] The above technical solution features multiple snap-fit ​​openings, which facilitate the user's snap-fit ​​connection of the threaded rod.

[0012] The present invention further illustrates that the inner ring surface of the sound-absorbing material assembly is provided with a second hollow opening, and the size of the second hollow opening and the threaded rod are matched.

[0013] The above technical solution, which features a second hollow opening that matches the size of the threaded rod, allows the user to easily use and limit the engagement of the threaded rod.

[0014] This utility model further illustrates that a limiting block is installed on the outer ring surface of the threaded rod, and the limiting block and the main body of the silencing device are structurally compatible.

[0015] The above technical solution, which uses a limiting block that fits structurally with the main body of the muffler, allows the user to easily use and limit the connection of the main body of the muffler.

[0016] The present invention further explains that the outer surface of the sound-absorbing frame is provided with a first hollow opening, and the number of the first hollow openings is multiple.

[0017] The above technical solution includes multiple first hollow openings, which facilitate the user's use of the silencing device to reduce noise.

[0018] The present invention further explains that the nut is connected to the main body of the silencing device through a fixing block, and the fixing block is symmetrically arranged with the vertical center line of the nut as the axis of symmetry.

[0019] The above technical solution, which uses a fixing block symmetrically arranged with the vertical center line of the nut as the axis of symmetry, facilitates the connection between the nut and the main body of the muffler.

[0020] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0021] This utility model provides a noise reduction device with vibration damping structure for steam heating in dishwashers. Through the cooperation and use of the noise reduction device body, plug-in thread, snap-fit ​​opening, first hollow opening, noise reduction frame, noise reduction material assembly, second hollow opening, threaded rod, nut, fixing block and limiting block, the noise reduction device can be used efficiently by the user. The noise reduction material assembly and noise reduction frame are provided on the inner ring surface of the noise reduction device body. After the user snaps the noise reduction device in place by plugging in the thread, the user can use and install the noise reduction device efficiently and achieve noise reduction, thus meeting the user's needs for efficient installation and noise reduction.

[0022] This utility model provides a noise reduction device with a vibration damping structure for steam heating in a dishwasher. By using a threaded rod, and after the user screws the threaded rod onto the nut, the user can remove the noise reduction frame from the main body of the noise reduction device. This allows the user to easily disassemble and use the noise reduction device, meeting the user's need for convenient use and disassembly. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a first side sectional view of the structure of this utility model;

[0026] Figure 3 This is a second side sectional view of the structure of this utility model;

[0027] Figure 4 This is the utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0028] Figure 5 This is the utility model Figure 3 Enlarged view of the structure at point B

[0029] Figure 6 This is a top view of the structure of this utility model;

[0030] Figure 7 This is a bottom view of the structure of this utility model;

[0031] Figure 8 This is a top sectional view of the structure of this utility model.

[0032] In the diagram: 1. Main body of the silencing device; 2. Insertion thread; 3. Snap-fit ​​opening; 4. First hollow opening; 5. Silencing frame; 6. Silencing material assembly; 7. Second hollow opening; 8. Threaded rod; 9. Nut; 10. Fixing block; 11. Limiting block. Detailed Implementation

[0033] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0034] Please see Figure 1-8 The present invention provides a technical solution: a noise reduction device with vibration damping structure for steam heating of a dishwasher, comprising a noise reduction device body 1, a plug thread 2 fixedly connected to the side surface of the noise reduction device body 1, and a noise reduction frame 5 movably connected to one side of the noise reduction device body 1.

[0035] In this embodiment, the inner ring surface of the silencing device body 1 is provided with a snap-fit ​​opening 3, and there are multiple snap-fit ​​openings 3. The multiple snap-fit ​​openings 3 make it convenient for the user to snap the threaded rod 8 into place.

[0036] like Figure 1-8 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, the outer ring surface of the silencing frame 5 is provided with a first hollow opening 4, and a fixing block 10 is welded to the side surface of the silencing device body 1.

[0037] In this embodiment, the inner ring surface of the sound-absorbing material assembly 6 is provided with a second hollow opening 7, and the second hollow opening 7 and the threaded rod 8 are matched in size. The second hollow opening 7, which is matched in size with the threaded rod 8, can facilitate the user to use and limit the engagement of the threaded rod 8. The outer ring surface of the threaded rod 8 is provided with a limiting block 11, and the limiting block 11 and the sound-absorbing device body 1 are structurally matched. The limiting block 11, which is structurally matched with the sound-absorbing device body 1, can facilitate the user to use and limit the engagement of the sound-absorbing device body 1.

[0038] like Figure 1-8 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a nut 9 is limited and snapped onto the side surface of the fixing block 10, a threaded rod 8 is limited and connected to the inner ring surface of the nut 9, and a sound-absorbing material assembly 6 is installed inside the main body 1 of the sound-absorbing device.

[0039] In this embodiment, the outer surface of the muffler frame 5 is provided with a first hollow opening 4, and there are multiple first hollow openings 4. The multiple first hollow openings 4 facilitate the user's use of the muffler body 1 for muffler silencing. The nut 9 is connected to the muffler body 1 through a fixing block 10, and the fixing block 10 is symmetrically arranged with the vertical center line of the nut 9 as the axis of symmetry. The fixing block 10 symmetrically arranged with the vertical center line of the nut 9 as the axis of symmetry facilitates the user's connection between the nut 9 and the muffler body 1.

[0040] like Figure 1-8 As shown, when the user needs to use it, the sound-absorbing material assembly 6 and the sound-absorbing frame 5 are provided on the inner ring surface of the main body 1 of the sound-absorbing device. After the user snaps the sound-absorbing device into place by inserting the thread 2, the user can efficiently install and use the sound-absorbing device. The user can also easily install and use the sound-absorbing device by using the threaded rod 8 and then removing the threaded rod 8 from the nut 9.

[0041] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A sound muffling device for a steam heating dishwasher having a vibration damping structure, comprising a sound muffling device main body (1), characterized in that: The side surface of the sound device body (1) is fixedly connected with a plug-in thread (2), and one side of the sound device body (1) is movably connected with a sound frame (5); The outer ring surface of the sound frame (5) is provided with a first hollow opening (4), and the side surface of the sound device body (1) is welded with a fixed block (10); The side surface of the fixed block (10) is limitingly connected with a nut (9), the inner ring surface of the nut (9) is limitingly connected with a threaded rod (8), and the inside of the sound device body (1) is provided with a sound material assembly (6).

2. The sound damper with a vibration reduction structure for a steam heating of a dishwasher according to claim 1, characterized in that: The inner ring surface of the sound device body (1) is provided with a clamping opening (3), and the number of clamping openings (3) is multiple.

3. The sound damper with a vibration reduction structure for a steam heating of a dishwasher according to claim 1, characterized in that: The inner ring surface of the sound material assembly (6) is provided with a second hollow opening (7), and the size of the second hollow opening (7) and the threaded rod (8) is matched.

4. The sound damper with a vibration reduction structure for a steam heating of a dishwasher according to claim 1, characterized in that: The outer ring surface of the threaded rod (8) is provided with a limiting block (11), and the structure of the limiting block (11) and the sound device body (1) is matched.

5. The sound damper with a vibration reduction structure for a steam heating of a dishwasher according to claim 1, characterized in that: The outer ring surface of the sound frame (5) is provided with a first hollow opening (4), and the number of first hollow openings (4) is multiple.

6. The sound damper with a vibration reduction structure for a steam heating of a dishwasher according to claim 1, characterized in that: The nut (9) is connected between the fixed block (10) and the sound device body (1), and the fixed block (10) is symmetrically arranged with the vertical center line of the nut (9) as the axis of symmetry.

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