CN211582759U

CN211582759U - Low-noise food processor

Info

Publication number: CN211582759U
Application number: CN201921909603.8U
Authority: CN
Inventors: 张光力; 沈春雷
Original assignee: Zhejiang Jiu Kang Electric Appliances Co ltd
Current assignee: Zhejiang Jiu Kang Electric Appliances Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-09-29
Anticipated expiration: 2029-11-07
Also published as: KR200493842Y1; KR20210001066U

Abstract

The utility model discloses a low-noise food processor, which comprises an upper cover, a cup body bracket, a main machine shell, a bottom cover and a bottom shell, wherein a motor component is arranged in the main machine shell; the cup body support is provided with a coupler assembly, the coupler assembly comprises a coupler, a coupler support and a coupler bottom cover, a coupler shock-absorbing rubber sleeve is arranged outside the coupler support, the upper part of the coupler extends out of the coupler shock-absorbing rubber sleeve, and the lower part of the coupler is fixedly connected with the coupler support; gaps are reserved between the periphery of the coupler support and the coupler bottom cover, the coupler support and the coupler bottom cover are in transition connection, and the coupler shock-absorbing rubber sleeve is fixedly connected with the coupler bottom cover, so that the coupler support and the coupler can move front and back and left and right under the limitation of the coupler shock-absorbing rubber sleeve and the coupler bottom cover. The utility model provides a low noise cooking machine, noise when can the greatly reduced machine operation, and simple structure, easy to carry out.

Description

Low-noise food processor

Technical Field

The utility model relates to a food processor especially relates to a low noise cooking machine.

Background

The food processor integrates the functions of grinding soybean milk, grinding dry powder, squeezing fruit juice, grinding meat stuffing, shaving ice and the like, is used for manufacturing various foods such as fruit juice, soybean milk, jam, dry powder, shaving ice, meat stuffing and the like, and is a product obtained by diversifying a blender/juicer. With the development of society and the improvement of living standard of people, the food processor is more and more widely applied. The performance standards of food processor products in the market are divided into six categories: juice yield, noise index, stability, ease of use, residue flying condition, and cup material.

The food processor mainly comprises a shell, a host, a container and a connector, wherein the connector comprises a connecting seat and a power terminal installed in the connecting seat, and a wiring terminal connected with the power terminal is installed on the container. At present, a connecting seat of the existing connector is fixed with a host, when a connecting terminal is inserted into the connecting seat and connected with a power terminal, the connection between a container and the host is also fixed, so that the relative movement space between the container and the host is smaller when the machine operates, even no movement space exists, adverse phenomena such as resonance, noise and the like can be generated when the machine operates at high speed, the use feeling of a user is seriously influenced, and the service life of a product is influenced when the condition is serious.

In addition, in the conventional food processor, a heat dissipation device for the motor during operation adopts a fan mounted on a motor shaft to dissipate heat. When the motor rotates at a high speed, very high noise is generated, and the use feeling of a user is seriously influenced. And after the food processing electric appliance works for a long time, the heat generated by the motor is large, the heat is dissipated by the fan on the motor shaft, the heat is not dissipated in time, and the motor is easily burnt out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a low noise cooking machine is provided, noise when can the greatly reduced machine operation, and simple structure, easy to carry out.

The technical scheme adopted by the utility model to solve the technical problems is to provide a low-noise food processor, which comprises an upper cover, a cup body bracket, a main machine shell, a bottom cover and a bottom shell, wherein a motor component is arranged in the main machine shell; the cup body support is provided with a coupler assembly, the coupler assembly comprises a coupler, a coupler support and a coupler bottom cover, a coupler shock-absorbing rubber sleeve is arranged outside the coupler support, the upper part of the coupler extends out of the coupler shock-absorbing rubber sleeve, and the lower part of the coupler is fixedly connected with the coupler support; gaps are reserved between the periphery of the coupler support and the coupler bottom cover, the coupler support and the coupler bottom cover are in transition connection, and the coupler shock-absorbing rubber sleeve is fixedly connected with the coupler bottom cover, so that the coupler support and the coupler can move front and back and left and right under the limitation of the coupler shock-absorbing rubber sleeve and the coupler bottom cover.

Foretell low noise cooking machine, wherein, be formed with the inserting groove on the coupler support, the lower part nestification of coupler stretches into in the inserting groove, the outside of coupler is formed with protruding blend stop along circumference, the top and the coupler of protruding blend stop are moved away to avoid possible earthquakes and are glued the cover and are laminated mutually, the below and the coupler support looks butt of protruding blend stop.

In the above low-noise food processor, the motor assembly includes a motor, a motor support upper cover, a motor support and a motor support base, and the motor is enclosed in a closed frame formed by the motor support upper cover, the motor support and the motor support base; a gap is reserved between the motor bracket and the inner wall of the host shell to form an air inlet channel from bottom to top, and an air inlet is formed in the bottom cover; the motor support base is provided with a DC fan, an air outlet channel from top to bottom is formed in the closed frame, and an air outlet is formed in the bottom cover.

Foretell low noise cooking machine, wherein, motor support is provided with control panel subassembly and power strip outward, electrical connection between DC fan, control panel subassembly and the power strip.

Foretell low noise cooking machine, wherein, be provided with the coaster between cup support and the motor support upper cover.

Foretell low noise cooking machine, wherein, be equipped with the push rod mounting groove on the cup support and install the push rod, the lower extreme of push rod passes behind the cup pad and links to each other with motor support upper cover is fixed.

Foretell low noise cooking machine, wherein, the shape size phase-match of coupler rubber sleeve and coupler support of moving away to avoid possible earthquakes, the coupler rubber sleeve parcel of moving away to avoid possible earthquakes is outside the coupler support, the bottom of coupler rubber sleeve of moving away to avoid possible earthquakes is fixed continuous through screw and coupler bottom cover all around.

The utility model discloses contrast prior art has following beneficial effect: the utility model provides a low-noise food processor, the coupler is arranged in the coupler bottom cover in a floating clamping mode, so that the coupler and the cup body thereon can move from front to back and left to right under the limitation of the coupler shock-proof rubber sleeve and the coupler bottom cover, thereby greatly reducing the vibration noise when the machine operates; furthermore, the utility model discloses the motor encapsulation is in the closed frame who comprises motor support upper cover, motor support and motor support base to form business turn over wind passageway, thereby further reduce the noise that motor and motor fan rotate at a high speed and produce, and have good radiating effect.

Drawings

Fig. 1 is a schematic structural view of a low-noise food processor according to an embodiment of the present invention;

fig. 2 is a schematic view of an exploded structure of an upper portion of a low noise food processor according to an embodiment of the present invention;

fig. 3 is a schematic exploded view of a motor part of the low noise food processor according to the embodiment of the present invention;

fig. 4 is a schematic exploded view of a main housing of the low noise food processor according to the embodiment of the present invention;

fig. 5 is a schematic top structure view of the low noise food processor according to the embodiment of the present invention;

FIG. 6a is a schematic cross-sectional view taken along line A-A of FIG. 5;

fig. 6B is a schematic cross-sectional view taken along line B-B in fig. 5.

In the figure:

1 upper cover, 2 cup body supports and 3 cup mats

4 motor support upper cover 5 push rod 6 motor

7 motor support 8 power panel 9DC fan

10 motor support base 11 main machine shell 12 bottom cover

13 bottom shell 14 control board assembly 15 coupler bottom cover

16 coupler bracket 17 coupler 18 coupler shock-proof rubber sleeve

19 motor fan 20 air inlet 21 air outlet

22 inserting groove 23 raised barrier strip 24 mounting groove

25 push rod mounting groove

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to fig. 1-4, the low noise food processor provided by the present invention includes an upper cover 1, a cup body support 2, a main machine housing 11, a bottom cover 12 and a bottom shell 13, wherein a motor assembly is disposed in the main machine housing 11; the cup body support 2 is provided with a coupler assembly, the coupler assembly comprises a coupler 17, a coupler support 16 and a coupler bottom cover 15, a coupler shock-absorbing rubber sleeve 18 is arranged outside the coupler support 16, the upper part of the coupler 17 extends out of the coupler shock-absorbing rubber sleeve 18, and the lower part of the coupler 17 is fixedly connected with the coupler support 16; gaps are reserved between the periphery of the coupler support 16 and the coupler bottom cover 15, and the coupler support 16 and the coupler bottom cover 15 are in transition connection; the coupler shock-absorbing rubber sleeve 18 is matched with the coupler support 16 in shape and size, the coupler shock-absorbing rubber sleeve 18 is wrapped outside the coupler support 16, and the periphery of the bottom of the coupler shock-absorbing rubber sleeve 18 is fixedly connected with the coupler bottom cover 15 through screws, so that the coupler support 16 and the coupler 17 can move back and forth and left and right under the limitation of the coupler shock-absorbing rubber sleeve 18 and the coupler bottom cover 15.

The utility model provides a low noise cooking machine, on coupler 17 was arranged in to cup (not shown) during the use, because coupler 17 is connected for floating transition between 16 and the coupler bottom 15 together with coupler support, so coupler 17 together with the cup on it can realize about, around, about, compare current coupler fixed connection's mode, can greatly reduced vibration noise.

The utility model provides a low noise cooking machine, wherein, be formed with inserting groove 22 on coupler support 16, the left and right sides trompil of inserting groove 22, the lower part nestification of coupler 17 stretches into inserting groove 22, the outside of coupler 17 is formed with protruding blend stop 23 along circumference, the top of protruding blend stop 23 and coupler shock attenuation gum cover 18 are laminated mutually, the below of protruding

blend stop

23 and 16 looks butt of coupler support; the left side and the right side of the protruding barrier strip 23 can extend downwards and bend outwards to form a screw hole mounting seat, and the extending part of the protruding barrier strip 23 is positioned in the open holes at the two sides of the insertion groove 22.

The utility model provides a low noise cooking machine, wherein, the motor subassembly includes motor 6, motor support upper cover 4, motor support 7 and motor support base 10, motor 6 encapsulates in the closed frame that comprises motor support upper cover 4, motor support 7 and motor support base 10, through the noise that the physical isolation mode greatly reduced motor 6 and motor fan 19 produced when high-speed rotation; a cup pad 3 is arranged between the cup body support 2 and the upper cover 4 of the motor support to play a role in vibration buffering; the cup body support 2 is provided with a push rod mounting groove 25 and a push rod 5, the lower end of the push rod 5 penetrates through the cup mat 3 and then is fixedly connected with the upper cover 4 of the motor support, and the upper end of the push rod 5 can be used for touching a micro switch on the cup body.

In order to solve the heat dissipation problem after the motor is packaged, a gap is left between the motor bracket 7 and the inner wall of the host machine shell 11 to form an air inlet channel from bottom to top, and an air inlet 20 is arranged on the bottom cover 12; the motor support base 10 is provided with a DC fan 9, an air outlet channel from top to bottom is formed in the closed frame, and an air outlet 21 is formed in the bottom cover 12; as shown in fig. 5, 6a and 6 b; although the bottom shell 13 is provided with air inlets and air outlets correspondingly.

The utility model provides a low noise cooking machine, wherein, motor support 7 is provided with control panel assembly 14 and power strip 8 outward, electrical connection between DC fan 9, control panel assembly 14 and the power strip 8, DC fan 9 is the direct current motor fan, is opened and shut by control panel assembly 14 control; of course, the motor 6 is also powered by the power board 8 and is controlled by the control board assembly 14.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A low-noise food processor comprises an upper cover (1), a cup body support (2), a main machine shell (11), a bottom cover (12) and a bottom shell (13), wherein a motor assembly is arranged in the main machine shell (11); the cup body support is characterized in that a coupler assembly is arranged on the cup body support (2), the coupler assembly comprises a coupler (17), a coupler support (16) and a coupler bottom cover (15), a coupler shock-absorbing rubber sleeve (18) is arranged outside the coupler support (16), the upper part of the coupler (17) extends out of the coupler shock-absorbing rubber sleeve (18), and the lower part of the coupler (17) is fixedly connected with the coupler support (16); gaps are reserved between the periphery of the coupler support (16) and the coupler bottom cover (15), the coupler support (16) and the coupler bottom cover (15) are in transition connection, and the coupler shock-absorbing rubber sleeve (18) and the coupler bottom cover (15) are fixedly connected, so that the coupler support (16) and the coupler (17) can move front and back and left and right under the limitation of the coupler shock-absorbing rubber sleeve (18) and the coupler bottom cover (15).

2. The low-noise food processor as claimed in claim 1, wherein an insertion groove (22) is formed on the coupler support (16), the lower portion of the coupler (17) is nested and extends into the insertion groove (22), a raised barrier strip (23) is formed on the outer side of the coupler (17) along the circumferential direction, the upper portion of the raised barrier strip (23) is attached to the coupler shock absorbing rubber sleeve (18), and the lower portion of the raised barrier strip (23) is abutted to the coupler support (16).

3. The low noise food processor of claim 1, wherein the motor assembly comprises a motor (6), a motor bracket upper cover (4), a motor bracket (7) and a motor bracket base (10), the motor (6) is enclosed in a closed frame consisting of the motor bracket upper cover (4), the motor bracket (7) and the motor bracket base (10); a gap is reserved between the motor bracket (7) and the inner wall of the host machine shell (11) to form an air inlet channel from bottom to top, and an air inlet (20) is formed in the bottom cover (12); the motor support is characterized in that a DC fan (9) is arranged on the motor support base (10), an air outlet channel from top to bottom is formed in the closed frame, and an air outlet (21) is formed in the bottom cover (12).

4. The low-noise food processor as claimed in claim 3, wherein a control board assembly (14) and a power board (8) are arranged outside the motor bracket (7), and the DC fan (9), the control board assembly (14) and the power board (8) are electrically connected.

5. The low-noise food processor as claimed in claim 3, wherein a cup pad (3) is arranged between the cup body support (2) and the motor support upper cover (4), the coupler bottom cover (15) and the motor support upper cover (4) are fixedly connected, and a mounting groove (24) for accommodating the coupler assembly is formed on the cup pad (3) and the motor support upper cover (4).

6. The low-noise food processor as claimed in claim 5, wherein the cup body support (2) is provided with a push rod mounting groove (25) and a push rod (5), and the lower end of the push rod (5) is fixedly connected with the upper cover (4) of the motor support after passing through the cup mat (3).

7. The food processor with low noise of claim 1, wherein the coupler shock absorbing rubber sleeve (18) is matched with the coupler support (16) in shape and size, the coupler shock absorbing rubber sleeve (18) is wrapped outside the coupler support (16), and the periphery of the bottom of the coupler shock absorbing rubber sleeve (18) is fixedly connected with the coupler bottom cover (15) through screws.