CN210540888U - Food preparation machine with stable use performance - Google Patents

Abstract

The utility model provides a food preparation machine that performance is stable, including cup and the aircraft nose that is separably connected with the cup detachable, the aircraft nose includes the upper cover, the lower cover, be located the first installed part in the upper cover outside and be located the inboard second installed part of upper cover, the upper cover is connected with the lower cover, and enclose the installation cavity, on cover and be provided with the mounting hole, the pore wall of tight mounting hole is pressed from both sides to first installed part and second installed part, and be provided with the communicating first bleeder vent with the external world on the first installed part, be provided with the second bleeder vent of the first bleeder vent of intercommunication and installation cavity on the second installed part, the heat that the electrical part during operation of installation cavity installation produced can be arranged to the external world from first bleeder vent and second bleeder vent along with the air, can improve the inside air of aircraft nose and be heated the inflation, the problem of atmospheric pressure increase, effectively prevent aircraft.

Description

Food preparation machine with stable use performance

Technical Field

The utility model relates to a food processing technology field, more specifically relates to a food preparation machine that performance is stable.

Background

The existing portable soybean milk machine is generally designed in a complete machine full-sealing mode for convenient cleaning, and thus, the existing portable soybean milk machine can be flushed by water.

However, because the handpiece is internally provided with electric devices such as a motor, a battery and a circuit board, the electric devices can generate heat when working, so that the air inside the handpiece is heated and expanded, the air pressure is increased, and because the handpiece is totally sealed and airtight, the pressure difference between the inside and the outside of the handpiece is large, and the problems of bulging, deformation and the like easily occur.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a food processor can solve operating condition internal and external pressure differential of aircraft nose down great, appears the problem of swell, deformation etc. easily.

The embodiment of the utility model provides a food processor, including the cup and with the detachable aircraft nose that is connected of cup detachable, the aircraft nose includes upper cover, lower cover, is located the first installed part in the upper cover outside with be located the inboard second installed part of upper cover, the upper cover with the lower cover is connected and encloses into the installation cavity, on cover and be provided with the mounting hole, first installed part with the second installed part presss from both sides tightly the pore wall of mounting hole, just be provided with on the first installed part with the communicating first bleeder vent in the external world, be provided with the intercommunication on the second installed part first bleeder vent with the second bleeder vent of installation cavity.

Optionally, the handpiece further comprises: and the sealing element is hermetically arranged at the mounting hole.

Optionally, the handpiece further comprises: and the waterproof breathable film is arranged on the second mounting part and covers the second air holes.

Optionally, a mounting groove is formed in the second mounting piece, the second vent hole is formed in the bottom wall of the mounting groove, and the waterproof breathable film is arranged in the mounting groove.

Optionally, the waterproof breathable film comprises: the waterproof breathable layer is provided with a breathable area and a bonding area, the bonding area covers the inner bottom surface of the mounting groove, and the breathable area covers the second vent hole; and the hydrophobic bonding layer is used for connecting the bonding area with the inner bottom surface of the mounting groove.

Optionally, the seal is located within the mounting cavity and is clamped between an edge of the second mount and a wall of the mounting hole.

Optionally, a sunken groove is formed in the sealing element, a protrusion is arranged at the edge of the second mounting part, and the protrusion extends into the sunken groove and presses the bottom wall of the sunken groove on the wall of the mounting hole.

Optionally, the outer end of the first mounting part protrudes from the outer surface of the upper cover, a screw hole is formed in the inner end of the first mounting part, a first abutting table top is arranged on the outer side surface of the first mounting part, a through hole is formed in the second mounting part, a second abutting table top is arranged at the edge of the second mounting part, and a screw penetrates through the through hole and is screwed in the screw hole, so that the first abutting table top and the second abutting table top clamp the hole wall of the mounting hole.

Optionally, a hook head is arranged at the inner end of the first mounting part, and a hole wall of the mounting hole is clamped between the hook head and the first abutting table-board.

Optionally, the aircraft nose still includes the inner cup, the inner cup is located between the upper cover and the lower cover, the lower extreme of upper cover, the lower extreme of inner cup or the upper end of lower cover is provided with the bellied extension wall forward, the upper end of cup closes soon or the magnetic attraction is in on the extension wall.

Optionally, the handpiece further comprises a lifting rope, which is hoisted on the first installation member.

The embodiment of the utility model provides a food processor, be provided with the mounting hole on covering of aircraft nose, first installed part and second installed part press from both sides tightly to be fixed in mounting hole department, be provided with on the first installed part with the communicating first bleeder vent in the external world, be provided with the second bleeder vent of the first bleeder vent of intercommunication and installation cavity on the second installed part, the heat that the electrical part during operation of installation cavity installation produced can be arranged to the external world from first bleeder vent and second bleeder vent along with the air, can improve the inside air of aircraft nose and be heated the inflation, the problem of atmospheric pressure increase, effectively prevent aircraft nose swell, warp.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention and not to limit the embodiments of the invention.

FIG. 1 is a schematic view of a partially exploded structure of a food processor according to an embodiment of the present invention;

FIG. 2 is a schematic partial cross-sectional view of the food processor of FIG. 1;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

FIG. 4 is a bottom view of the second mount of FIG. 2;

fig. 5 is a schematic view of a partial structure of a food processor according to another embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 5 is:

100 machine heads, 110 upper covers, 111 mounting holes, 130 first mounting parts, 131 first air holes, 132 hook heads, 133 first pressing table tops, 140 second mounting parts, 141 second air holes, 142 mounting grooves, 143 second pressing table tops, 150 sealing parts, 160 waterproof air-permeable films, 170 lifting ropes and 200 cup bodies.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The embodiment of the utility model provides a food processor, as shown in fig. 1 to 5, including cup 200 and the aircraft nose 100 that is connected with cup 200 detachable, aircraft nose 100 includes upper cover 110, the lower cover, be located the first installed part 130 in the upper cover 110 outside and be located the inboard second installed part 140 of upper cover 110, upper cover 110 is connected with the lower cover, and enclose into the installation cavity, be provided with mounting hole 111 on upper cover 110, the pore wall of tight mounting hole 111 of first installed part 130 and second installed part 140 clamp, and be provided with on the first installed part 130 with the communicating first bleeder vent 131 in the external world, be provided with the second bleeder vent 141 of the first bleeder vent 131 of intercommunication and installation cavity on the second installed part 140.

This food processor, be provided with mounting hole 111 on the upper cover 110 of aircraft nose 100, first installed part 130 and second installed part 140 press from both sides tightly to be fixed in mounting hole 111 department, be provided with on the first installed part 130 with the communicating first bleeder vent 131 in the external world, be provided with the second bleeder vent 141 of the first bleeder vent 131 of intercommunication and installation cavity on the second installed part 140, the heat that the electrical part during operation of installation in the installation cavity produced can be discharged to the external world from first bleeder vent 131 and second bleeder vent 141 along with the air, can improve the inside air of aircraft nose 100 and receive the thermal expansion, the problem of atmospheric pressure increase, effectively prevent aircraft nose 100 from bulging, the deformation.

Wherein, be provided with devices such as motor, battery and circuit board in the installation cavity.

As shown in fig. 2, 3 and 5, the handpiece 100 may further include: and a sealing member 150 sealingly installed at the mounting hole 111 for sealing a gap between the first mounting member 130 and a wall of the mounting hole 111 and/or a gap between the second mounting member 140 and a wall of the mounting hole 111, thereby preventing water from entering the inside of the mounting cavity from the gap to damage the electric device when the food processor is washed.

Specifically, as shown in fig. 2, 3 and 5, the seal 150 is located within the mounting cavity and clamped between an edge of the second mount 140 and a wall of the mounting hole 111 to seal a gap between the second mount 140 and the wall of the mounting hole 111. The sealing element 150 may be provided with a sinking groove, the edge of the corresponding second mounting element 140 is provided with a protrusion, and the protrusion extends into the sinking groove and presses the bottom wall of the sinking groove onto the hole wall of the mounting hole 111, so that the sealing element 150 can be positioned better, and the mounting of the sealing element 150 is facilitated.

Further, as shown in fig. 2, 3 and 5, the handpiece 100 further includes: and a waterproof air-permeable film 160 disposed on the second mounting member 140 and covering the second air-permeable hole 141.

Can, as shown in fig. 3 and 4, be provided with mounting groove 142 on the second installed part 140, second bleeder vent 141 is located the diapire of mounting groove 142, and waterproof ventilated membrane 160 sets up in mounting groove 142, and this structure can realize aircraft nose 100 waterproof sealing, guarantees normal washing, and the inside and outside atmospheric pressure of aircraft nose 100 can be balanced again, avoids aircraft nose 100 to appear the problem of swell, deformation etc..

Specifically, the waterproof breathable film 160 includes: a waterproof and breathable layer having a breathable region and a bonding region, the bonding region covering the inner bottom surface of the mounting groove 142, the breathable region covering the second vent 141; and a hydrophobic adhesive layer connecting the adhesive region with the inner bottom surface of the mounting groove 142. The waterproof breathable layer is used for ensuring the passing of gas molecules and preventing water molecules from passing through, and the hydrophobic bonding layer can not seep water, so that water is better prevented from entering the installation cavity through the second breathable holes 141.

When the air pressure inside the handpiece 100 is increased due to heating, a pressure difference is formed at two sides of the waterproof breathable film 160, and due to the breathable characteristic of the waterproof breathable film 160, gas molecules can freely pass through the waterproof breathable film from a region with high pressure intensity to a region with low pressure intensity, so that the pressure difference at two sides of the waterproof breathable film 160 is balanced; meanwhile, due to the waterproof characteristic of the waterproof breathable film 160, water molecules are condensed into water drops outside the waterproof breathable film 160 and cannot pass through the waterproof breathable film 160, so that the waterproof protection of the electric device is realized.

As shown in fig. 3 and 5, the outer end of the first mounting member 130 protrudes from the outer surface of the upper cover 110, the first air vent 131 is located on the top surface of the protrusion, water is less likely to enter the first air vent 131 during washing, a screw hole is formed at the inner end of the first mounting member 130, a first pressing table 133 is arranged on the outer side surface of the first mounting member 130, a through hole is formed in the second mounting member 140, a second pressing table 143 is arranged at the edge of the second mounting member 140, and a screw passes through the through hole and is screwed into the screw hole, so that the first pressing table 133 and the second pressing table 143 clamp two ends of the hole wall of the mounting hole 111. Screw, through-hole and screw can correspond and set up a set of, two sets of or three groups etc. all can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design idea is no longer repeated herein, all should belong to the protection scope of this application.

As shown in fig. 3, the inner end of the first mounting member 130 may be provided with a hook 132, the hole wall of the mounting hole 111 is clamped between the hook 132 and the first pressing platform 133, and a guiding inclined plane is provided between the hook 132 and the hole wall of the mounting hole 111, the guiding inclined plane is used for enabling the hook 132 to better extend into the mounting cavity through the mounting hole 111, and the first mounting member 130 is more easily clamped on the upper cover 110; the inner end of the first mounting element 130 can also be directly abutted against the second mounting element 140, and the like; the purpose of this application can be realized, and its purpose does not deviate from the design idea of the utility model, and it is no longer repeated here, all should belong to the protection scope of this application.

Optionally, as shown in fig. 2, 3 and 5, the handpiece 100 further includes a lifting rope 170, which is hung on the first installation component 130, and the lifting rope 170 may be hung on the first ventilation hole 131, so that the number of holes formed on the first installation component 130 can be reduced, and the structural strength and the aesthetic property of the first installation component 130 can be better ensured.

Optionally, the machine head 100 further includes an inner cover, the inner cover is located between the upper cover 110 and the lower cover, an extending wall protruding forward is provided at the lower end of the upper cover 110 or the lower end of the inner cover or the upper end of the lower cover, and the upper end of the cup body is screwed or magnetically attached to the extending wall, so as to achieve the separable connection between the machine head 100 and the cup body.

The inner cover is positioned in the upper cover 110, a first extending wall is arranged on the side wall of the upper cover 110, a second extending wall is arranged on the side wall of the inner cover, the second extending wall and the first extending wall are radially abutted to form the extending wall, the structural strength of the extending wall is better, and the upper end of the cup body is rotatably arranged on the second extending wall so as to realize the sealing connection of the machine head 100 and the cup body together and improve the sealing performance of slurry in the cup body; or the inner cover is positioned in the upper cover 110, the side wall of the upper cover 110 is provided with an extending wall, the extending wall protrudes forwards from the side wall of the inner cover, and the upper end of the cup body is screwed on the extending wall, so that the machine head 100 and the cup body are connected together in a sealing manner, and the sealing performance of the slurry in the cup body is improved; or the inner cover is positioned below the upper cover 110, an extending wall is arranged on the side wall of the inner cover, and the upper end of the cup body is screwed on the extending wall, so that the machine head 100 and the cup body are connected together in a sealing manner, and the sealing performance of the slurry in the cup body is improved; the above implementation manners can achieve the purpose of the present application, and the purpose of the present application does not depart from the design idea of the present invention, which is not described herein again, and all should fall within the protection scope of the present application.

To sum up, the embodiment of the utility model provides a food processor covers on the aircraft nose and is provided with the mounting hole, first installed part and second installed part press from both sides tightly to be fixed in mounting hole department, be provided with on the first installed part with the communicating first bleeder vent in the external world, be provided with the second bleeder vent of the first bleeder vent of intercommunication and installation cavity on the second installed part, the heat that the electrical part during operation of installation produced in the installation cavity can be arranged to the external world from first bleeder vent and second bleeder vent along with the air, can improve the inside air of aircraft nose and be heated the inflation, the problem of atmospheric pressure increase, effectively prevent aircraft nose swell, warp.

In the description of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", "mouth" word structure "and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the structure referred to has a specific orientation, is constructed and operated in a specific orientation, and thus, is not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, or may be connected through two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the embodiments of the present invention have been described above, the description is only for the convenience of understanding the present invention, and the present invention is not limited thereto. 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 (10)

1. The utility model provides a stable food preparation machine of performance, its characterized in that, including the cup and with the detachable aircraft nose that is connected of cup, the aircraft nose includes upper cover, lower cover, is located the first installed part in the upper cover outside with be located the inboard second installed part of upper cover, the upper cover with the lower cover is connected and encloses into the installation cavity, on cover and be provided with the mounting hole, first installed part with the second installed part presss from both sides tightly the pore wall of mounting hole, just be provided with on the first installed part with external communicating first bleeder vent, be provided with the intercommunication on the second installed part first bleeder vent with the second bleeder vent of installation cavity.

2. The food processor of claim 1, wherein the head further comprises:

and the sealing element is hermetically arranged at the mounting hole.

3. The food processor of claim 1, wherein the head further comprises:

and the waterproof breathable film is arranged on the second mounting part and covers the second air holes.

4. The food processor of claim 3, wherein the second mounting member has a mounting slot formed therein, the second vent is located in a bottom wall of the mounting slot, and the waterproof and breathable membrane is disposed in the mounting slot.

5. The food processor of claim 4, wherein the waterproof, breathable membrane comprises:

the waterproof breathable layer is provided with a breathable area and a bonding area, the bonding area covers the inner bottom surface of the mounting groove, and the breathable area covers the second vent hole; and

and the hydrophobic bonding layer is used for connecting the bonding area with the inner bottom surface of the mounting groove.

6. The food processor of claim 2, wherein the seal is positioned within the mounting cavity and clamped between an edge of the second mounting member and a wall of the mounting aperture.

7. The food processor of claim 6, wherein the sealing member has a recessed groove and the second mounting member has a protrusion on an edge thereof, the protrusion extending into the recessed groove and pressing a bottom wall of the recessed groove against a wall of the mounting hole.

8. The food processor of claim 1, wherein an outer end of the first mounting member protrudes from an outer surface of the upper cover, an inner end of the first mounting member is provided with a screw hole, an outer side surface of the first mounting member is provided with a first abutting table, the second mounting member is provided with a through hole, an edge of the second mounting member is provided with a second abutting table, and a screw passes through the through hole and is screwed in the screw hole, so that the first abutting table and the second abutting table clamp a hole wall of the mounting hole.

9. The food processor of claim 8,

the inner end of the first mounting piece is provided with a hook head, and the hole wall of the mounting hole is clamped between the hook head and the first abutting table top.

10. Food processor according to any one of claims 1 to 9,

the machine head also comprises an inner cover, the inner cover is positioned between the upper cover and the lower cover, the lower end of the upper cover, the lower end of the inner cover or the upper end of the lower cover are provided with extension walls protruding forwards, and the upper end of the cup body is screwed on or magnetically attracted on the extension walls; or

The machine head further comprises a lifting rope which is hoisted on the first installation part.

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