CN214549068U

CN214549068U - Exhaust cover mounting structure and broken wall machine of silence broken wall machine

Info

Publication number: CN214549068U
Application number: CN202022457069.0U
Authority: CN
Inventors: 李一峰; 朱雷; 曾啟锋; 黄富华
Original assignee: Bear Electrical Appliance Co Ltd; Foshan Bear Kitchen Electric Appliance Co Ltd
Current assignee: Bear Electrical Appliance Co Ltd; Foshan Bear Kitchen Electric Appliance Co Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-11-02
Anticipated expiration: 2030-10-29

Abstract

The utility model provides an exhaust cover mounting structure and broken wall machine of silence broken wall machine, including bowl cover subassembly, exhaust cover subassembly, sound-proof housing, the exhaust cover subassembly includes exhaust cover, loop type seal cover, and loop type seal cover is located on the exhaust cover, and loop type seal cover bottom is the loudspeaker type, and the loop type seal cover still is equipped with annular baffle outward, and exhaust cover detachable installs on the bowl cover subassembly, loop type seal cover bottom and bowl cover subassembly butt, be equipped with the through-hole on the sound-proof housing, the sound-proof housing cover is located on the exhaust cover, just annular baffle and through-hole butt. The utility model discloses a be airtight between bowl cover subassembly and the exhaust cover subassembly, avoid the steam in the working process to pass through between bowl cover subassembly, the exhaust cover subassembly in the gap gets into the sound-proof housing.

Description

Exhaust cover mounting structure and broken wall machine of silence broken wall machine

Technical Field

The utility model relates to an exhaust cover mounting structure of broken wall machine especially relates to an exhaust cover mounting structure of silence broken wall machine and application thereof.

Background

The wall breaking machine is a kitchen appliance which adopts an ultra-high speed motor to drive a metal blade to cut and crush food materials in a cup body at an ultra-high speed. The high rotational speed motor of broken wall machine on the market at present can produce great noise when high-speed the operation, has seriously influenced user's use and has experienced. In order to reduce the noise of machine as far as possible, some broken wall machines add one deck sound-proof housing in order to block partial noise in the outside of glass group, but the mounting structure of the exhaust cover between its sound-proof housing and the cup is complicated, and can't install and remove the sound-proof housing at will after packing into the exhaust cover, and the convenience is not good, and the steam that the broken wall machine during operation produced easily reveals in the sound-proof housing, leads to dirty in the sound-proof housing.

SUMMERY OF THE UTILITY MODEL

The utility model provides an exhaust cover mounting structure and broken wall machine of silence broken wall machine to at least, solve the problem that the mounting structure of the exhaust cover between sound shield and the cup is complicated, easily leaks gas among the prior art.

The utility model provides an exhaust cover mounting structure of a mute wall breaking machine,

including bowl cover subassembly, exhaust cover subassembly, sound-proof housing, the exhaust cover subassembly includes exhaust cover, ring type seal cover, the ring type seal cover is located on the exhaust cover, the ring type seal cover still is equipped with annular baffle outward, exhaust cover detachable installs on the bowl cover subassembly, ring type seal cover bottom and bowl cover subassembly butt, be equipped with the through-hole on the sound-proof housing, the sound-proof housing cover is located on the exhaust cover, just annular baffle and through-hole butt.

Further, the bottom of the annular sealing sleeve is horn-shaped.

Furthermore, the cup cover assembly is also provided with a limiting part at the position where the cup cover assembly is abutted to the bottom of the annular sealing sleeve, and when the cup cover assembly is abutted to the bottom of the annular sealing sleeve, the edge of the bottom of the annular sealing sleeve is adjacent to or abutted to the limiting part.

Further, the cup cover assembly comprises a cup cover and a cup cover sealing ring, the exhaust cover is detachably mounted on the cup cover, and the cup cover sealing ring is sleeved on the cup cover.

Furthermore, the exhaust cover and the cup cover are fixed in a screwing mode, and the annular sealing sleeve is fixed between the exhaust cover and the cup cover.

Further, the size of the through hole is not smaller than the horizontal cross-sectional area of any position of the exhaust cover.

Furthermore, the hole wall of the through hole is obliquely arranged, and the aperture of the top opening of the through hole is larger than that of the bottom opening.

Furthermore, a stepped air guide channel is arranged in the exhaust cover, and two ends of the air guide channel are respectively positioned at two sides of the cup cover assembly.

Furthermore, the tail end of the air guide channel is provided with an exhaust hole, and a buffer section is arranged between the exhaust hole and the top of the exhaust cover.

The utility model also discloses a broken wall machine of using above-mentioned exhaust lid mounting structure, comprising a cup body, bowl cover subassembly detachable installs on the cup.

Compared with the prior art, the utility model, through the special construction of design ring type seal cover, make to have good gas tightness between exhaust lid and cup, the sound-proof housing, ensure that the broken wall machine is difficult for leaking in the sound-proof housing at the steam that the during operation produced. And simultaneously, the utility model discloses a set up the size of through-hole into the horizontal cross sectional area that is not less than arbitrary department of exhaust cap, ensure to install/dismantle the sound-proof housing under the prerequisite of not tearing open the exhaust cap, convenience of customers freely uses the sound-proof housing structure according to self demand.

Drawings

Fig. 1 is a schematic view of a cross-sectional structure of a wall breaking machine according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an exhaust cover mounting structure according to an embodiment of the present invention;

fig. 3 is a schematic view of an exploded structure of an exhaust cover assembly according to an embodiment of the present invention;

fig. 4 is an exploded view of the cup lid assembly according to the embodiment of the present invention;

FIG. 5 is a schematic view of a fitting structure of an exhaust cover assembly and a cup lid assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a cross section of an air guide channel according to an embodiment of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The embodiment of the utility model discloses silence broken wall machine's exhaust cap mounting structure, as shown in fig. 1-3, including bowl cover subassembly 1, exhaust cap subassembly 2, sound-proof housing 3, exhaust cap subassembly 2 includes exhaust cap 21, ring type seal cover 22, the exhaust cap 21 is located to ring type seal cover 22 cover, ring type seal cover 22 still is equipped with ring baffle 221 outward, exhaust cap 21 detachable installs on bowl cover subassembly 1, ring type seal cover 22 bottom and bowl cover subassembly 1 butt, be equipped with through-hole 31 on the sound-

proof housing

3, 3 covers of sound-proof housing are located on exhaust cap 21, just ring baffle 221 and through-hole 31 butt.

As shown in fig. 1-3, the annular sealing sleeve 22 abuts against the surface of the cup cover assembly 1 to form a sealing structure, so as to effectively prevent water vapor from overflowing and improve the sealing performance. Meanwhile, the annular baffle 221 is abutted to the through hole 31, the sealing effect on the through hole 31 is achieved, the sound insulation effect is achieved, and the silencing effect is achieved.

The embodiment of the utility model provides a through with ring type seal cover 22 bottom and bowl cover subassembly 1 surface butt, form the seal structure of pressfitting, improve the seal, reduce the possibility that vapour spilled over from ring type seal cover 22 bottom.

Optionally, the bottom of the annular sealing sleeve 22 is horn-shaped.

The embodiment of the utility model provides a through setting up ring type seal cover 22 bottom into loudspeaker type, when exhaust lid 21 was fixed on bowl cover subassembly 1, ring type seal cover 22 bottom and bowl cover subassembly 1 surperficial butt formed the seal structure of pressfitting, improved the seal, reduced the possibility that vapour spilled over from ring type seal cover 22 bottom.

Alternatively, as shown in fig. 1 to 3, the ring-shaped sealing sleeve 22 and the ring-shaped baffle 221 are of an integrated elastic structure.

Wherein, the annular sealing sleeve 22 and the annular baffle 221 are integrated silica gel rings.

The embodiment of the utility model provides a through setting up ring type seal cover 22 and ring baffle 221 into the integral structure, simplify exhaust lid mounting structure's equipment process. Simultaneously the embodiment of the utility model provides a through setting up ring baffle 221, when installing sound-proof housing 3, can play closed through-hole 31 effect with the lateral wall looks butt of through-hole 31 department, realize giving sound insulation, reach the silence effect.

Optionally, as shown in fig. 4, the lid assembly 1 includes a lid 11 and a lid sealing ring 12, the exhaust cover 21 is detachably mounted on the lid 11, and the lid sealing ring 12 is sleeved on the lid 11.

Particularly, the exhaust cover 21 is fixed with the cup cover 11 by screwing, and the annular sealing sleeve 22 is fixed between the exhaust cover 21 and the cup cover 11.

Wherein, the broken wall machine of the embodiment of the utility model is as shown in figure 1, and further comprises a cup body 4, and the cup cover component 1 is detachably arranged on the cup body 4.

The exhaust cover component 2 is buckled on the cup cover component 1 in a screwing mode; as shown in fig. 3; the exhaust cover 21 is covered with two convex clamping ribs, and two concave clamping grooves are arranged at the corresponding positions of the cup cover 11; the exhaust cover component 2 is pressed downwards with force and is screwed into the cup cover component 1 clockwise, and the two corresponding protruded clamping ribs are clamped into the corresponding clamping grooves properly, so that the two components are assembled and fastened well. Because the exhaust cover component 2 is sleeved with the annular sealing sleeve 22 made of silica gel, in the process of pressing the exhaust cover component 2 into the cup cover 11, the horn-shaped structure arranged at the bottom of the annular sealing sleeve 22 can generate elastic deformation due to interference, so that the exhaust cover component 2 and the cup cover component 1 form a 'soft connection' type assembly, as shown in fig. 2 and 5; therefore, the screwing force and the hand feeling are adjusted through the silica gel interference deformation, and the exhaust cover component 2 is not easy to fall off from the cup cover component 1 under the action of the deformation and rebound force of the sealing ring, so that the exhaust cover component 2 is prevented from falling off from the clamping groove due to vibration when the machine runs at a high speed and vibrates, and the risk of splashing food in the cup body is effectively avoided;

after the exhaust cover component 2 is screwed on the cup cover component 1, one side of the outer wall of the exhaust cover component 2 is effectively and tightly attached to the top surface of the cup cover 11 under the interference deformation of the horn-shaped structure of the annular sealing sleeve 22, so that the effect of sealing steam is achieved, when hot food such as soybean milk is made, the steam in the cup body 4 cannot pass through a gap between the exhaust cover 21 and the cup cover 11, and the steam cannot flow into the sound-proof cover 3;

the annular sealing sleeve 22 is provided with a ring of annular baffles 221 as a surrounding rib structure, and the annular baffles and the side wall of the vertical design of the sound-proof cover 3 play a role in sealing, so that noise generated during stirring of the cup body 4 can be effectively prevented from being diffused to the outside of the cup body 4.

The embodiment of the utility model provides a through design ring type seal cover bottom for loudspeaker form and have ring baffle, make to have good gas tightness between exhaust lid and cup, the sound-proof housing, ensure that the broken wall machine is difficult for leaking in the sound-proof housing at the steam that the during operation produced.

Optionally, as shown in fig. 4, a limiting member 111 is further disposed at a position where the cup lid assembly 1 abuts against the bottom of the annular sealing sleeve 22, and when the cup lid assembly 1 abuts against the bottom of the annular sealing sleeve 22, an edge of the bottom of the annular sealing sleeve 22 is adjacent to or abuts against the limiting member 111.

The utility model discloses locating part 111 plays limiting displacement to ring type seal cover 22 bottom, can effectively avoid the outside excessive expansion in ring type seal cover 22 bottom, at broken wall machine during operation, inside vapour can be to ring type seal cover 22 bottom formation pressure, make the outside expansion in ring type seal cover 22 bottom, and locating part 111 can carry out effectual spacingly to ring type seal cover 22 bottom, stop the outside expansion process in ring type seal cover 22 bottom, improve the sealed effect of ring type seal cover 22 bottom.

Specifically, as shown in fig. 4, the limiting member 111 is annular or formed by annularly arranging a plurality of protrusions.

As shown in fig. 4, the limiting member 111 is formed by annularly arranging a plurality of protrusions.

The embodiment of the utility model provides a set up to the loop configuration through with locating part 111, make locating part 111 protruding play even barrier force to ring type seal cover 22 bottom, avoid when steam pressure is too big, ring type seal cover 22 produces because steam pressure and locating part 111 dual function warp, improves sealed effect.

Alternatively, the size of the through hole 31 is not smaller than the horizontal cross-sectional area of any place of the exhaust cover 21.

As shown in fig. 2, the through hole 31 is circular, the horizontal cross section of any position of the exhaust cover 21 is circular, and the size of the through hole 31 is not smaller than the horizontal cross section area of any position of the exhaust cover 21, so that the exhaust cover 21 can pass through the through hole 31.

The embodiment of the utility model provides a through setting up the size with through-hole 31 into the horizontal cross sectional area that is not less than any department of exhaust cover 21, ensure that sound-proof housing 3 also can take off alone under the equipment state, make things convenient for sound-proof housing 3 to take out alone, put into.

Specifically, the hole wall of the through hole 31 is inclined, and the top opening diameter of the through hole 31 is larger than the bottom opening diameter.

The embodiment of the utility model provides a through the pore wall structure that sets up the through-hole, when making the relative exhaust cover upward movement of sound-proof housing, the through-hole of narrowing can increase the frictional force between through-hole and the ring baffle, and to the displacement production resistance of sound-proof housing, avoid the sound-proof housing to pull unexpected coming off from the organism under the condition at the non-people.

Optionally, as shown in fig. 3 and 6, a stepped air guide channel 211 is arranged in the exhaust cover 21, and two ends of the air guide channel 211 are respectively located at two sides of the cup cover assembly 1.

Particularly, the tail end of the air guide channel 211 is provided with an exhaust hole, and a buffer section is arranged between the exhaust hole and the top of the exhaust cover.

Wherein the air guide channel 211 forms a "stepped" exhaust structure with the ring seal 22, as shown in figure 6.

The embodiment of the utility model provides an in the air guide channel 211 design of exhaust cover subassembly 2, adopted "cascaded" exhaust mode, can beat or cook in-process liquid splash, spill over etc. to the machine and play the slow descending effect that blocks the backward flow for bubble, liquid etc. are not directly from the exhaust hole blowout. And simultaneously, the utility model discloses "cascaded" exhaust hole design also can effectively block the noise of some cup when stirring and spread the cup outside.

It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.

Claims

1. The utility model provides an exhaust cover mounting structure of silence broken wall machine, its characterized in that, includes bowl cover subassembly (1), exhaust cover subassembly (2), sound-proof housing (3), exhaust cover subassembly (2) are including exhaust cover (21), ring type seal cover (22), exhaust cover (21) are located to ring type seal cover (22) cover, ring type seal cover (22) still are equipped with ring baffle (221) outward, exhaust cover (21) detachable installs on bowl cover subassembly (1), ring type seal cover (22) bottom and bowl cover subassembly (1) butt, be equipped with through-hole (31) on sound-proof housing (3), exhaust cover (21) are located to sound-proof housing (3) cover, just ring baffle (221) and through-hole (31) butt.

2. The exhaust cover mounting structure of the mute wall breaking machine as claimed in claim 1, wherein the bottom of the ring-shaped sealing sleeve (22) is horn-shaped.

3. The exhaust cover mounting structure of the mute wall breaking machine according to claim 1, wherein a limit piece (111) is further disposed at a position where the cup cover assembly (1) abuts against the bottom of the annular sealing sleeve (22), and when the cup cover assembly (1) abuts against the bottom of the annular sealing sleeve (22), an edge of the bottom of the annular sealing sleeve (22) is adjacent to or abuts against the limit piece (111).

4. The exhaust cover mounting structure of the mute wall breaking machine as claimed in claim 1, wherein the cup cover assembly (1) comprises a cup cover (11) and a cup cover sealing ring (12), the exhaust cover (21) is detachably mounted on the cup cover (11), and the cup cover sealing ring (12) is sleeved on the cup cover (11).

5. The exhaust cover mounting structure of the mute wall breaking machine as claimed in claim 4, wherein the exhaust cover (21) is screwed and fixed with the cup cover (11), and the annular sealing sleeve (22) is fixed between the exhaust cover (21) and the cup cover (11).

6. The exhaust cover mounting structure of a mute wall breaking machine according to claim 1, wherein the size of the through hole (31) is not smaller than the horizontal cross-sectional area of any place of the exhaust cover (21).

7. The exhaust cover mounting structure of a mute wall breaking machine as claimed in claim 6, wherein the wall of the through hole (31) is inclined, and the top opening aperture of the through hole (31) is larger than the bottom opening aperture.

8. The exhaust cover mounting structure of the mute wall breaking machine as claimed in claim 1, wherein a step-shaped air guide channel (211) is provided in the exhaust cover (21), and two ends of the air guide channel (211) are respectively located at two sides of the cup cover assembly (1).

9. The exhaust cover mounting structure of the mute wall breaking machine as claimed in claim 8, wherein the end of the air guide channel (211) is provided with an exhaust hole, and a buffer section is arranged between the exhaust hole and the top of the exhaust cover.

10. A wall breaking machine applying the exhaust cover mounting structure of any one of claims 1 to 8, characterized in that the wall breaking machine further comprises a cup body (4), and the cup cover assembly (1) is detachably mounted on the cup body (4).