CN212234218U - Dough kneading container and dough kneading machine - Google Patents

Abstract

The application provides a dough kneading container and a dough kneading machine. Wherein, the dough kneading container comprises a container body and a container cover which is covered on the container body. One of the container body and the container cover is provided with a buckling block, the other one of the container body and the container cover is provided with a buckling groove, and the container cover is rotationally buckled in the buckling groove through the buckling block and is connected to the container body. The buckling and holding groove is provided with a limiting bulge, and the limiting bulge is blocked at the end part of the buckling and holding block to prevent the buckling and holding block from reversely rotating and loosening relative to the buckling and holding groove. According to the dough kneading container, large force does not need to be applied in the screwing-on and unscrewing processes, and the dough kneading container is convenient to install; the buckling groove is provided with a limiting protrusion for blocking the buckling block, so that the buckling block can be prevented from rotating and loosening automatically in the using process, and the connection reliability of the container cover and the container body is ensured. The dough mixer provided by the application comprises the dough mixing container.

Description

Dough kneading container and dough kneading machine

Technical Field

The application relates to the technical field of kitchen appliances, in particular to a dough kneading container and a dough kneading machine.

Background

The dough kneading machine can realize automatic dough kneading and is very popular with users who like cooked wheaten food. The dough mixer generally comprises a main machine and a dough mixing bowl arranged on the main machine, and a bowl cover is usually arranged on the dough mixing bowl in a covering mode. In the prior art, the bowl cover is usually installed on the dough mixing bowl in a rotating and pressing mode, and the bowl cover is prevented from automatically rotating and opening during use due to friction provided by the bowl cover and a silica gel piece between the bowl cover and the dough mixing bowl. For the connection mode, if the friction force of the arranged silica gel piece is large, although the risk that the bowl cover is automatically rotated and opened can be reduced, the user is very labor-consuming in installation; if the friction force of the arranged silica gel piece is small, although the installation of a user is labor-saving, the risk that the bowl cover automatically rotates back to be opened in the using process is large. Moreover, the silica gel part is easy to age and deform, and the reliability of the bowl cover and the dough mixing bowl is affected. Therefore, the prior art is in need of improvement.

SUMMERY OF THE UTILITY MODEL

The application provides a dough kneading container and dough kneading machine, can solve the problem that the container lid of dough kneading container is connected the reliability poor and the installation is difficult.

The utility model provides a knead dough container on one hand, locate including vessel and lid vessel lid on the vessel, the vessel with be equipped with on one of them of vessel lid and detain and hold the piece, wherein be equipped with on the other and detain and hold the groove, the vessel lid passes through detain and hold the rotatory lock of piece and be in detain and hold in the groove, and connect in on the vessel, detain and hold the groove and have spacing arch, spacing arch block in detain the tip that holds the piece, in order to prevent detain hold the piece for detain the groove counter-rotation pine and take off. According to the dough kneading container, the container cover is connected with the container body through the rotary buckling of the buckling block and the buckling groove, and large force does not need to be applied in the processes of screwing and unscrewing, so that the dough kneading container is convenient to install; the buckling groove is provided with a limiting bulge which is blocked at the end part of the buckling block, so that the buckling block can be prevented from rotating and loosening automatically in the using process, and the connection reliability of the container cover and the container body is ensured.

Furthermore, the height of the limiting protrusion is 0.2mm to 2 mm. If the height of the limiting bulge is less than 0.2mm, the effect of preventing the buckling block from reversely rotating and loosening is poor due to the lower height; if the height of the limiting bulge is larger than 2mm, the buckling of the buckling block is difficult in the process of screwing due to overhigh height. The height of the limiting bulge is set to be 0.2-2mm, so that the effect of preventing reverse rotation and loosening can be better achieved while the smooth screwing is ensured.

Furthermore, the front side face and the rear side face of the limiting bulge in the rotation direction of the buckling block are provided with arc-shaped faces. The front side face and the rear side face of the limiting bulge in the rotation direction of the buckling block are provided with arc faces, so that the buckling block can be guided to be screwed on and off, and the buckling block is prevented from being clamped by the limiting bulge.

Furthermore, the container body is a metal piece, and the buckling block is a convex hull formed on the side wall of the container body. The buckling block is a convex hull formed on the container body of the metal piece, has simple structure and good strength, and is not easy to age or damage.

Further, the convex hull protrudes towards the interior of the container body. The convex hull is convex inwards, and a convex surface is formed on the inner side of the container body, so that compared with a concave surface formed on the inner side of the container body, the convex surface is easier to clean and is not easy to store dirt and soil.

Further, the container cover comprises an upper cover plate and an annular edge extending downwards from the upper cover plate, and the retaining groove is formed on the annular edge. The arrangement of the downward extending annular edge is convenient for the arrangement of the buckling groove.

Further, the retaining groove is L-shaped and includes a vertically extending open groove and a laterally extending connecting groove. The L-shaped buckling groove is convenient for the alignment and buckling of the buckling block and the buckling groove.

Further, the upper cover plate includes a support rim extending horizontally outward, the annular rim is mounted to the inside of the sidewall of the container body, and the support rim is supported on the rim of the container body. When the container cover is supported on the opening edge of the container body through the supporting edge, the buckling and holding block and the buckling and holding groove are located at the same height position, a user only needs to apply screwing force, alignment or force application in the up-down direction is not needed, and the container cover can be mounted conveniently.

Furthermore, the upper cover plate and the annular edge are plastic parts. The upper cover plate and the annular edge are plastic parts, so that the plastic part can be conveniently buckled and formed by structures such as a groove, a limiting protrusion and the like, and the plastic part has certain elasticity, so that the buckling block and the buckling groove can be conveniently screwed on and off.

This application on the other hand provides a flour-mixing machine, including host computer and as above any technical scheme the dough kneading container, the dough kneading container is laid on the host computer, be equipped with the dough kneading oar in the dough kneading container, be equipped with the drive in the host computer the motor of dough kneading oar motion. The dough mixing machine provided by the application has the beneficial effects as the dough mixing container is provided.

Drawings

Fig. 1 is a perspective exploded view of an embodiment of the present application and face container.

Fig. 2 is a perspective view of a container lid in an embodiment of the present application and container.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a side view of a portion of the structure of a container lid in an embodiment of the present application and container.

Fig. 5 is a partially enlarged view at B in fig. 4.

FIG. 6 is a perspective cross-sectional view of one embodiment of the instant application and noodle container.

Fig. 7 is a partially enlarged view at C in fig. 6.

Fig. 8 is a perspective assembly view of an embodiment of the dough mixer of the present application.

Fig. 9 is an exploded perspective view of an embodiment of the dough mixer of the present application.

The reference numbers illustrate: 100-dough mixing container; 1-a container body; 101-a bottom wall; 102-a side wall; 1021-oral edge; 11-a retaining block; 14-a handle; 2-container lid; 201-upper cover plate; 2011-annular rim; 2012-support edge; 202-center cap; 203-decorative ring; 21-a retaining groove; 211-open slots; 212-a connecting trough; 213-tendon position; 2131-limiting bulges; 3-dough kneading paddle; 200-host.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below do not represent all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

The dough kneading container and the dough kneading machine according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, a dough kneading container 100 according to an embodiment of the present application includes a container body 1 and a container cover 2 covering the container body 1.

In this embodiment, the container body 1 is made of metal, such as food grade 304 stainless steel. Referring also to fig. 6, the container body 1 includes a bottom wall 101 and a sidewall 102 extending upward from the edge of the bottom wall 101. The bottom wall 101 and the side wall 102 enclose a container cavity, flour and water are placed in the container cavity, and dough kneading is realized by the stirring of the dough kneading paddle 3. Handles 14 are arranged below the opening edge 1021 of the container body 1 on the side wall 102 of the container body 1, and a pair of the handles 14 are oppositely arranged on the side wall 102 of the container body 1, so that a user can conveniently take the container body 1. The handle 14 may be attached to the side wall 102 of the container body 1 by screws or snaps. The sidewall 102 of the container body 1 is provided with a retaining block 11 near the rim 1021 of the container body 1. In this embodiment, the retaining block 11 is a convex hull formed on the sidewall 102 of the container body 1. The convex hull may be formed by a press and draw process, and the convex hull is protruded toward the inside of the container body 1. The buckling block 11 is a convex hull formed on the container body 1 of the metal piece, and the metal convex hull has a simple structure and good strength and is not easy to age or damage. The convex hull is convex inwards, and a convex surface is formed on the inner side of the container body 1, so that compared with the concave surface formed on the inner side of the container body 1, the convex surface is easier to clean and is not easy to store dirt and scale. The number of the convex hulls is not less than 3, preferably 4-6. The plurality of convex hulls are uniformly distributed along the circumferential direction of the container body 1 so as to ensure the stability and reliability of the connection of the container cover 2.

Referring to fig. 2 to 5, in the present embodiment, the container cover 2 includes an upper cover plate 201, a central cover 202 and a decorative ring 203. A central cover hole is formed in the center of the upper cover plate 201, and the central cover 202 is installed in the central cover hole. The decorative ring 203 is arranged around the circumferential edge of the upper cover plate 201. The upper cover plate 201 is provided with an annular edge 2011 extending downwards. The annular rim 2011 is provided with a plurality of retaining grooves 21. The number and the position distribution of the buckling grooves 21 correspond to the buckling blocks 11 on the container body 1. A downwardly extending annular rim 2011 is provided to facilitate the provision of the retaining groove 21. The retaining groove 21 extends in the circumferential direction of the container cover 2 to a size larger than that of the retaining block 11, so that the retaining block 11 can rotate and slide in the retaining groove 21 when being positioned in the retaining groove 21, thereby achieving the fastening. The retaining groove 21 is provided with a limiting protrusion 2131. When the retaining block 11 is screwed into place in the retaining groove 21, the limiting protrusion 2131 blocks the end of the retaining block 11 to prevent the retaining block 11 from being unscrewed in the reverse direction relative to the retaining groove 21. The limiting protrusions 2131 are matched with the end parts of the buckling blocks 11 for limiting, structures matched with the limiting protrusions 2131 do not need to be additionally arranged on the buckling blocks 11, and the buckling blocks 11 are simple in structure and convenient to form.

Referring to fig. 3 and 5, the retaining groove 21 is L-shaped, and includes a vertically extending open groove 211 and a laterally extending connecting groove 212. The lower end of the opening groove 211 is open, and one side end of the opening groove 211 is communicated with the connecting groove 212. The retaining block 11 is installed in the opening groove 211 through the lower opening of the opening groove 211, and then can rotate towards the connecting groove 212. The connecting groove 212 is a groove with an opening at the side end, and the lower end of the connecting groove 212 is a rib 213. The retaining block 11 enters the connecting groove 212 from the side end opening of the connecting groove 212 and is retained above the rib position 213. The buckling groove 21 is arranged in an L shape, so that when the buckling block 11 and the buckling groove 21 are installed, the opening groove 211 is used for installation and alignment, and is buckled with the connecting groove 212. The limiting protrusion 2131 is arranged at an opening of a side end of the connecting groove 211. That is, the limiting protrusion 2131 is disposed at the top end of the rib 213. In this embodiment, the height of the limiting protrusion 2131 is 0.2mm to 2 mm. If the height of the limiting protrusion 2131 is less than 0.2mm, the effect of preventing the retaining block 11 from reversely rotating and loosening is poor due to the lower height; if the height of the limiting protrusion 2131 is greater than 2mm, the fastening block 11 is difficult to fasten in the screwing process due to the too high height. The height of the limiting protrusion 2131 is set to be 0.2-2mm, so that the effect of preventing reverse rotation and loosening can be better achieved while the smooth screwing is ensured. Preferably, the height of the limiting protrusion 2131 is 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1mm, 1.2mm, 1.4mm, 1.5mm, 1.6mm, 1.8 mm. The front and rear side surfaces of the limiting protrusion 2131 in the rotation direction of the retaining block 11 are provided with arc surfaces. The arc-shaped surface can guide the buckling block 11 to be screwed on and off, and the buckling block 11 is prevented from being blocked by the limiting protrusion 2131. When the latching block 11 slides from the opening groove 211 to the connecting groove 212, the bottom surface of the latching block 11 rubs against the limiting protrusion 2131, and when the latching block 11 is mounted in place in the connecting groove 212, the limiting protrusion 2131 slides out from the bottom surface of the latching block 11 and blocks the side end surface of the latching block 11, so that the latching block 11 is prevented from reversely rotating and being loosened relative to the latching groove 21. When the user needs to unscrew the container cover 2, the retaining block 11 can be rotated and separated from the retaining groove 21 when the reverse rotation force applied by the user is greater than the blocking force of the limiting protrusion 2131. In the process of screwing and unscrewing, at the moment that the retaining block 11 breaks through the blocking force of the limiting protrusion 2131, a user can obviously feel the change of force, the hand feeling of user operation is increased, and the user can obviously perceive the screwing or unscrewing state of the container cover 2.

Referring to fig. 6 and 7, the upper cover plate 201 further includes a support edge 2012 extending horizontally outward. The annular rim 2011 is mounted to the inside of the sidewall 102 of the container body 1, and the support rim 2012 is supported on the rim 1021 of the container body. When the container cover 2 is supported on the opening edge 1021 of the container body 1 through the supporting edge 2012, the buckling block 11 and the buckling groove 21 are located at the same height position, and at this time, a user only needs to apply rotation force, and alignment or force application in the up-down direction is not needed, so that the container cover is convenient to install. In one embodiment, the upper cover plate 201 and the annular rim 2011 are plastic parts. The working of plastics adopts injection moulding, the complicated structure of shaping of being convenient for, and upper cover plate 201 and annular limit 2011 are the working of plastics, can conveniently detain the shaping of holding structures such as groove 21, spacing arch 2131. On the other hand, the plastic part also has certain elasticity, which is convenient for the screwing and unscrewing of the buckling block 11 and the buckling groove 21.

In the above embodiment, the retaining block 11 is provided on the container body 1, and the retaining groove 21 is provided on the container cover 2. In other embodiments, the retaining block 11 may be provided on the container cover 2 and the retaining groove 21 may be provided on the container body 1. In a specific embodiment, the specific structures of the retaining block 11 and the retaining groove 21 can be configured according to the above embodiments, which is easy to be implemented by those skilled in the art and will not be described herein again.

As can be seen from the above description, the dough kneading container 100 provided by the present application realizes the connection between the container cover 2 and the container body 1 by the rotary engagement of the retaining block 11 and the retaining groove 21, and does not need to apply a large force during the screwing and unscrewing process, so that the installation is convenient; the buckling groove 21 is provided with a limiting protrusion 2131 which blocks the end part of the buckling block 11, so that the buckling block 11 can be prevented from rotating and loosening automatically in the using process, and the connection reliability of the container cover 2 and the container body 1 is ensured.

Referring to fig. 8 and 9, the present application further provides a dough mixer. The dough kneading machine comprises a main machine 200 and the dough kneading container 100 as described above, wherein the dough kneading container 100 is mounted on the main machine 200. The dough kneading container 100 is provided with a dough kneading paddle 3, and the main machine 200 is provided with a motor (not shown) for driving the dough kneading paddle 3 to move. The motor drives the dough kneading paddle 3 to rotate so as to knead dough. In the dough kneading process, the container cover 2 is fastened to the container body 1. Because of the blocking limit of the limit protrusion 2131, the risk that the container cover 2 automatically rotates reversely and is loosened due to vibration in the dough kneading process is reduced, and the use safety is enhanced.

Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being covered by the following claims.

Claims (10)

1. The dough kneading container comprises a container body (1) and a container cover (2) arranged on the container body (1) in a covering mode, and is characterized in that one of the container body (1) and the container cover (2) is provided with a buckling block (11), the other one of the container body and the container cover is provided with a buckling groove (21), the container cover (2) is rotationally buckled in the buckling groove (21) through the buckling block (11) and is connected to the container body (1), the buckling groove (21) is provided with a limiting protrusion (2131), and the limiting protrusion (2131) is blocked at the end part of the buckling block (11) to prevent the buckling block (11) from reversely rotating and loosening relative to the buckling groove (21).

2. The dough mixing container of claim 1, wherein the height of the limiting protrusion (2131) is 0.2mm to 2 mm.

3. The dough mixing container according to claim 1, wherein the limiting protrusion (2131) has arc-shaped surfaces on both front and rear sides in the rotation direction of the retainer block (11).

4. The dough mixing container according to claim 1, wherein the container body (1) is a metal piece, and the retaining block (11) is a convex hull formed on the side wall (102) of the container body (1).

5. A dough mixing container according to claim 4, wherein said convex hull is convex towards the inside of said container body (1).

6. The dough mixing container according to claim 5, wherein the container cover (2) comprises an upper cover plate (201) and an annular rim (2011) extending downward from the upper cover plate (201), and the retaining groove (21) is formed on the annular rim (2011).

7. The dough mixing container of claim 6, wherein the retaining groove (21) is L-shaped and comprises a vertically extending open groove (211) and a laterally extending attachment groove (212).

8. The dough mixing container of claim 6, wherein the upper cover plate (201) comprises a support rim (2012) extending horizontally outward, the annular rim (2011) is mounted to the inside of the sidewall (102) of the container body (1), and the support rim (2012) is supported on the rim (1021) of the container body (1).

9. The dough mixing container of claim 6, wherein said upper cover plate (201) and said annular rim (2011) are plastic pieces.

10. A dough mixer, characterized by comprising a main machine (200) and a dough mixing container according to any one of claims 1 to 9, wherein the dough mixing container is arranged on the main machine (200), a dough mixing paddle (3) is arranged in the dough mixing container, and a motor for driving the dough mixing paddle (3) to move is arranged in the main machine (200).

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