A stirring blade cover protective sleeve and a portable stirring machine assembly

Abstract

The present invention provides a stirring knife cover protective sleeve, comprising a cover body and a snap-on component. The axial center position of the cover body is hollow, and an empty cavity for accommodating the stirring knife cover is provided inside the cover body. The snap-on component is provided on the cover body, and the snap-on component comprises a snap position 1, a snap position 2 and a connecting portion. The snap position 1 and the snap position 2 are respectively located at the upper and lower ends of the connecting portion, and the connecting portion is connected to the cover body. When the stirring knife cover is used or placed, the present invention can effectively prevent the stirring knife cover or the container from being worn or scratched. The container can be a pot or a cookware, and can effectively prevent the residue of the container from mixing into the food during practical use. The provision of the snap-on component can adjust the position of the stirring knife cover protective sleeve as needed, without worrying about loss or storage. The entire structure is simple, easy to assemble and clean, with high safety performance, and easy to industrialize.

Description

Technical Field

[0001] The invention relates to the technical field of household appliances, and in particular to a stirring blade cover protective sleeve for protecting a stirring blade cover and a portable stirring machine component. Background Art

[0002] At present, the blade covers of most portable blenders on the market are made of metal, which is a more noble material. However, most containers for processing food are made of plastic or metal coatings. For example, some containers are provided with a non-stick layer. Therefore, when the blender is processing food, the blade cover of the blender often collides or rubs against the inner wall of the plastic or metal container, which can easily wear or scratch the coating on the surface of the container. Residual substances in the container may be mixed into the food, which may affect health when consumed, and cause great loss, shortening the service life of the product.

[0003] Later, a small number of products on the market had protective covers with stirring blade covers, but the protective covers of such stirring blade covers were only used as an additional accessory, which might be lost, and were difficult to clean and assemble, and the taste of the processed food was poor. Summary of the invention

[0004] The embodiment of the present invention provides a stirring blade cover protective sleeve and a portable stirring machine assembly, which effectively solves the technical problems that the existing stirring blade cover is easy to wear or scratch the container surface coating, is difficult to assemble, has a poor food taste and has a short service life.

[0005] The present invention provides a stirring knife cover protective sleeve, comprising a cover body and a snap-fit ​​component, wherein the axial center position of the cover body is hollow, an empty cavity for accommodating the stirring knife cover is provided inside the cover body, and the snap-fit ​​component is arranged on the cover body, and the snap-fit ​​component comprises a snap-fit ​​position 1, a snap-fit ​​position 2 and a connecting part, wherein the snap-fit ​​position 1 and the snap-fit ​​position 2 are respectively located at the upper and lower ends of the connecting part, and the connecting part is connected to the cover body.

[0006] Preferably, a gap one is provided between the first snap-in position and the cover body for facilitating pressing of the first snap-in position, and a gap two is provided between the second snap-in position and the cover body for facilitating pressing of the second snap-in position.

[0007] Preferably, there are two snap fasteners, which are symmetrically arranged along the axis of the cover body.

[0008] Preferably, the cover body and the connecting portion are integrally formed of plastic, rubber or synthetic material.

[0009] Preferably, the buckle position 1 includes a buckle position 1 and a barb portion 1, one end of the barb portion 1 is connected to the buckle position 1, the other end of the barb portion 1 is suspended, and the angle formed by the buckle position 1 and the barb portion 1 is less than or equal to 90°.

[0010] Preferably, the buckle position 2 includes a buckle position 2 and a barb portion 2, one end of the barb portion 2 is connected to the buckle position 2, the other end of the barb portion 2 is suspended, and the angle formed by the buckle position 2 and the barb portion 2 is less than or equal to 90°.

[0011] Preferably, an extension wall is provided on the top surface of the cover body, and the extension wall is perpendicular to the top surface of the cover body.

[0012] Preferably, the upper top surface of the buckle position 1 is slightly higher than the top surface of the extension wall, and the bottom surface of the buckle position 2 is slightly higher than the bottom surface of the cover body.

[0013] The present invention provides a portable mixer assembly, comprising a stirring thru blade cover protective sleeve, a blade cover, a blade body, a metal pipe thru and a connecting head as described in any one of the above items, wherein the connecting head is arranged at the top of the metal pipe thru, the blade cover is arranged at the bottom of the metal pipe thru, the blade body is arranged inside the blade cover, the stirring thru blade cover protective sleeve is arranged outside the blade cover, and the stirring thru blade cover protective sleeve matches the shape of the blade cover.

[0014] Preferably, the top surface of the cover body of the stirring knife cover protective sleeve protrudes from the top surface of the stirring knife cover, and the bottom surface of the cover body protrudes from the bottom surface of the stirring knife cover.

[0015] The present invention provides a stirring knife cover protective sleeve and a portable blender assembly. By setting the stirring knife cover protective sleeve, when the stirring knife cover is used or placed, the stirring knife cover or the container can be effectively prevented from being worn or scratched. The container can be a pot or a pan, and the residue of the container can be effectively prevented from mixing into the food during practical use. The stirring knife cover protective sleeve is an integrated structure of plastic, rubber or synthetic material, which is assembled together during assembly and combination, and there is no need to worry about loss or storage. The setting of the snap fastener can adjust the position of the stirring knife cover protective sleeve as needed. When the stirring knife cover protective sleeve is needed, the stirring knife cover protective sleeve can be conveniently clamped on the knife cover, which plays a good protective role for the knife cover; when the stirring knife cover protective sleeve is not needed, the stirring knife cover protective sleeve can be fixed on the connecting head, which does not affect its normal use and does not need to be disassembled, so as to avoid the stirring knife cover protective sleeve from being lost. The whole structure is simple, easy to assemble and clean, with high safety performance, good taste of processed food, and easy to industrialize. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0017] Figure 1 The structure of the stirring blade cover protective sleeve of the present invention is shown in FIG. Figure 1 .

[0018] Figure 2 The structure of the stirring blade cover protective sleeve of the present invention is shown in FIG. Figure 2 .

[0019] Figure 3 Schematic diagram of an exploded view of a portable mixer assembly of the present invention.

[0020] Figure 4 The structure of the portable mixer assembly of the present invention is shown in FIG. Figure 1 .

[0021] Figure 5 The structure of the portable mixer assembly of the present invention is shown in FIG. Figure 2 .

[0022] Figure 6 It is a schematic diagram of the inverted structure of the portable mixer assembly of the present invention. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] As attached Figure 1-2 As shown, the present invention provides a stirring knife cover protective sleeve, comprising a cover body 1 and a buckle 2, wherein the shape of the cover body matches the shape of the knife cover, the cover body and the connecting part are integrally formed by plastic, rubber or synthetic material, the axial center position of the cover body is hollow, an empty cavity 3 for accommodating the stirring knife cover is provided inside the cover body, the knife cover is placed in the empty cavity, a through hole 1 is provided at the upper end of the cover body, the size of the through hole 1 matches the cross-sectional circle of the metal pipe, a through hole 2 is provided at the lower end of the cover body, the size and shape of the through hole 2 matches the shape and size of the bottom surface of the knife cover, a through hole 3 for convenient food processing is opened on the cover body, the shape and size of the through hole 3 matches the size and shape of the hole on the knife cover, an extension wall 4 is provided on the top surface of the cover body, the extension wall is perpendicular to the top surface of the cover body, the buckle is provided on the cover body, the buckle comprises a buckle position 1 21, a buckle position 22 and a connecting part 23, the buckle position 1 and the buckle position 2 are respectively located at the upper and lower ends of the connecting part, and the connecting part is connected to the cover body.

[0025] A gap 24 is provided between the buckle position 1 and the cover body for facilitating the pressing of the buckle position 1, and a gap 25 is provided between the buckle position 2 and the cover body for facilitating the pressing of the buckle position 2. When the buckle position 1 is pressed, the buckle position 2 moves outward along the gap 2. When the buckle position 2 is pressed, the buckle position 1 moves outward along the gap 1. There are two buckles, and the two buckles are symmetrically arranged along the axis of the cover body.

[0026] The buckle position 1 21 includes a buckle position 1 211 and a barb part 1 212, one end of the barb part 1 is connected to the buckle position 1, the other end of the barb part 1 is suspended, and the angle formed by the buckle position 1 and the barb part 1 is less than or equal to 90°. The buckle position 2 22 includes a buckle position 221 and a barb part 222, one end of the barb part 2 is connected to the buckle position 2, the other end of the barb part 2 is suspended, and the angle formed by the buckle position 2 and the barb part 2 is less than or equal to 90°. The top surface of the buckle position 1 is slightly higher than the top surface of the extension wall, and the bottom surface of the buckle position 2 is slightly higher than the bottom surface of the cover body, that is, the entire knife cover is wrapped by the stirring knife cover protective sleeve, and the knife cover will not directly touch the container wall.

[0027] As attached Figure 3-6 As shown, the present invention provides a portable mixer assembly, comprising the stirring channel knife cover protective sleeve 5, knife cover 6, knife body 7, metal pipe 8 and connecting head 9 as described above, wherein the connecting head is arranged at the top of the metal pipe, the knife cover is arranged at the bottom of the metal pipe, the knife body is arranged in the knife cover, the stirring channel knife cover protective sleeve is arranged outside the knife cover, the stirring channel knife cover protective sleeve matches the shape of the knife cover, the top surface of the cover body of the stirring channel knife cover protective sleeve protrudes from the top surface of the stirring channel knife cover, and the bottom surface of the cover body protrudes from the bottom surface of the stirring channel knife cover.

[0028] The working principle of the present invention is that by pressing the buckle position 1 and the buckle position 2, the position change of the stirring blade cover protective sleeve is realized. Figure 4 and Figure 6 As shown, when the work needs to stir the blade cover protective sleeve, the buckle position 1 is buckled on the top surface of the blade cover, the buckle position 2 is buckled on the bottom surface of the blade cover, and the stirring blade cover protective sleeve is set outside the blade cover and matched with the blade cover. Figure 5 As shown, when the stirring thru knife cover protective sleeve is not needed, the buckle position one is inverted on the lower end of the connector, and the buckle position two is inverted on the bottom surface of the knife cover. The stirring thru knife cover protective sleeve is located at the lower end of the connector and is connected to the connector. It does not affect normal use, and there is no need to remove the stirring thru knife cover protective sleeve for additional collection. Pressing buckle position one or buckle position two can facilitate the removal of the stirring thru knife cover protective sleeve.

[0029] The present invention provides a stirring knife cover protective sleeve and a portable blender assembly. By setting the stirring knife cover protective sleeve, when the stirring knife cover is used or placed, the stirring knife cover or the container can be effectively prevented from being worn or scratched. The container can be a pot or a pan, and the residue of the container can be effectively prevented from mixing into the food during practical use. The stirring knife cover protective sleeve is an integrated structure of plastic, rubber or synthetic material, which is assembled together during assembly and combination, and there is no need to worry about loss or storage. The setting of the snap fastener can adjust the position of the stirring knife cover protective sleeve as needed. When the stirring knife cover protective sleeve is needed, the stirring knife cover protective sleeve can be conveniently clamped on the knife cover, which plays a good protective role for the knife cover; when the stirring knife cover protective sleeve is not needed, the stirring knife cover protective sleeve can be fixed on the connecting head, which does not affect its normal use and does not need to be disassembled, so as to avoid the stirring knife cover protective sleeve from being lost. The whole structure is simple, easy to assemble and clean, with high safety performance, good taste of processed food, and easy to industrialize.

[0030] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A stirring knife cover protective sleeve, characterized in that: The invention comprises a cover body (1) and a buckle (2), wherein the center of the axis of the cover body is hollow, and an empty cavity (3) for accommodating a stirring blade cover is provided inside the cover body, and the buckle is arranged on the cover body, and the buckle comprises a first buckle position (21), a second buckle position (22) and a connecting part (23), wherein the first buckle position and the second buckle position are respectively located at the upper and lower ends of the connecting part, and the connecting part is connected to the cover body; A gap (24) is provided between the first buckle position and the cover body to facilitate pressing of the first buckle position, and a gap (25) is provided between the second buckle position and the cover body to facilitate pressing of the second buckle position; An extension wall (4) is provided on the top surface of the cover body, and the extension wall is perpendicular to the top surface of the cover body.

2. The stirring blade cover protective sleeve according to claim 1, characterized in that: There are two snap fasteners, which are symmetrically arranged along the axis of the cover body.

3. The stirring blade cover protective sleeve according to claim 1, characterized in that: The cover body and the connecting part are integrally formed by using plastic, rubber or synthetic material.

4. The stirring blade cover protective sleeve according to claim 1, characterized in that: The buckle position (21) includes a buckle position (211) and a barb portion (212), one end of the barb portion is connected to the buckle position, and the other end of the barb portion is suspended, and the angle formed by the buckle position and the barb portion is less than or equal to 90°.

5. The stirring blade cover protective sleeve according to claim 1, characterized in that: The buckle position 2 (22) comprises a buckle position 2 (221) and a barb portion 2 (222), one end of the barb portion 2 is connected to the buckle position 2, the other end of the barb portion 2 is suspended, and the angle formed by the buckle position 2 and the barb portion 2 is less than or equal to 90°.

6. The stirring blade cover protective sleeve according to claim 1, characterized in that: The upper top surface of the buckle position 1 is slightly higher than the top surface of the extension wall, and the bottom surface of the buckle position 2 is slightly higher than the bottom surface of the cover body.

7. A portable mixer assembly, characterized in that: The invention comprises a stirring thru knife cover protective sleeve (5), a knife cover (6), a knife body (7), a metal tube thru (8) and a connector (9) as claimed in any one of claims 1 to 6, wherein the connector is arranged at the top of the metal tube thru, the knife cover is arranged at the bottom of the metal tube thru, the knife body is arranged inside the knife cover, the stirring thru knife cover protective sleeve is arranged outside the knife cover, and the stirring thru knife cover protective sleeve matches the shape of the knife cover.

8. The portable mixer assembly according to claim 7, wherein: The top surface of the cover body of the stirring knife cover protective sleeve protrudes from the top surface of the stirring knife cover, and the bottom surface of the cover body protrudes from the bottom surface of the stirring knife cover.

Images