WO2017214874A1

WO2017214874A1 - Hand-cranking stirring machine

Info

Publication number: WO2017214874A1
Application number: PCT/CN2016/085823
Authority: WO
Inventors: 尚艳燕
Original assignee: 尚艳燕
Priority date: 2016-06-15
Filing date: 2016-06-15
Publication date: 2017-12-21

Abstract

A hand-cranking stirring machine (100) comprises a grinder (110), a grinding body (120), and a hand rocker (130). The grinder (110) comprises a feeding hopper (114) and a grinding bin (111). A discharging hole (115) is formed in the bottom of the grinding bin (111). Multiple spaced first grinding strips (112) are disposed on the inner surface of the grinding bin (111). The grinding body (120) is disposed in the grinding bin (111) and is used for grinding materials located in the grinding bin (111). The grinding body (120) comprises a bearing rod (121), a grinding block (122) disposed at the bottom of the bearing rod (121), grinding sheets (123) disposed around the bearing rod (121), and a top cover (124) located at the top of the bearing rod (121). Multiple spaced second grinding strips (125) are disposed on the periphery of the grinding block (122). The grinding sheets (123) are of a spiral structure. The top cover (124) is disposed to adapt to the size of an opening of the grinding bin (111). One end of the hand rocker (130) is fixedly connected to the top of the grinding body (120), and a handle (131) is disposed on the other end. A rotor (160) is sleeved on the handle (131). The rotor (160) can rotate on the handle (131).

Description

Hand shaker

[Technical Field]

This invention relates to the field of blenders and, more particularly, to a hand blender.

【Background technique】

The existing mixer has a complicated structure and is not convenient for the user to use.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a hand mixer which is convenient for the user to use.

The object of the present invention is achieved by the following technical solutions:

According to one aspect of the invention, the present invention discloses a hand blender comprising:

a grinder comprising a hopper and a grinding chamber, a bottom of the grinding chamber is provided with a discharge hole, and an inner surface of the grinding chamber is provided with a plurality of spaced first abrasive strips;

An abrasive body disposed in the grinding chamber for grinding a material located in the grinding chamber, the grinding body comprising a carrier rod, an abrasive block disposed at a bottom of the carrier rod, and a grinding disposed around the carrier rod a sheet and a top cover on the top of the carrying rod, the periphery of the grinding block is provided with a plurality of spaced apart second grinding strips, the grinding sheet has a spiral structure, and the top cover is adapted to the size of the silo of the grinding chamber ;

a rocker rod, one end of which is fixedly connected to the top of the grinding body, and the other end is provided with a handle, and the handle is sleeved with a rotor on which the rotor can rotate.

Preferably, the inner surface of the bottom of the grinding chamber is provided with a protruding limiting edge. Correspondingly, the grinding block is provided with a limiting groove for placing the limiting edge.

Preferably, the grinding block has a truncated cone shape, and the diameter thereof gradually increases from the bottom to the top; correspondingly, the bottom of the grinding chamber cooperates with the grinding block structure to form a truncated cone structure.

Preferably, the hand lever is provided with a rib of a strip structure.

Preferably, the handle is provided with a limiting block, and the handle is provided with a slot at the position of the limiting block, The rotor is sleeved into the handle through the opposite side deformation of the slot on both sides of the slot, and is restrained by the limit block of the prototype on both sides of the slot.

Preferably, the hand mixer further comprises a rotary handle that is sleeved to the rotor.

Preferably, the hand mixer further comprises a cup body, the grinder is provided with an inserting strip, the inner surface of the cup is provided with an insertion opening for placing the inserting strip, and the inserting strip is disposed at the grinder In the edge position, the cup is provided at its open position with a platform for placing the edge of the grinder.

Preferably, the hand mixer further comprises a filter mesh fixed to the grinding bin position of the grinder, and the bottom of the grinding bin is placed in the filter net.

Preferably, the grinder is provided with a buckle, and the filter net is provided with a card slot for placing the buckle.

Preferably, the outer surface of the rotating handle is provided with a friction strip.

Compared with the prior art, the technical effect of the invention is that the grinding effect of the grinder, the grinding body and the hand rocker is good, and the user is convenient to use; the overall structure of the hand blender of the invention is simple, and the user only needs The purpose of grinding can be achieved by controlling the hand lever by hand, which is convenient for the user to control and use.

[Description of the Drawings]

1 is a schematic view showing the overall structure of a hand blender according to an embodiment of the present invention;

Figure 2 is a cross-sectional view of a hand blender of an embodiment of the present invention;

3 is a schematic exploded view of a hand blender according to an embodiment of the present invention;

4 is a schematic structural view of a grinder according to an embodiment of the present invention;

Figure 5 is a schematic view showing the fixed connection of the hand lever and the grinding body in the embodiment of the present invention;

6 is a schematic structural diagram of a filter network according to an embodiment of the present invention;

Figure 7 is a schematic structural view of a fixing member according to an embodiment of the present invention;

Figure 8 is a schematic view showing the structure of a cup body according to an embodiment of the present invention.

Wherein: 100, hand mixer; 110, grinder; 111, grinding chamber; 112, first grinding strip; 113, limiting convex edge; 114, hopper; 115, discharge hole; 116, buckle; Insert bar; 118, Buckle; 120, grinding body; 121, carrying rod; 122, grinding block; 123, grinding sheet; 124, top cover; 125, second grinding strip; 126, limiting slot; 130, hand lever; 131, handle 132, limiting block; 133, slotting; 134, reinforcing rib; 140, filter net; 141, card slot; 150, cup body; 151, platform; 152, insertion port; 160, rotor; 170, rotating handle; 171, friction strip; 180, fixing member; 181, sleeve groove.

【detailed description】

The invention discloses a hand crank mixer, and the hand crank mixer comprises:

The invention has good mutual grinding effect by the grinder, the grinding body and the hand rocker, and is convenient for the user to use; the hand crank mixer of the invention has a simple overall structure, and the user only needs to control the hand rocker by hand to achieve the purpose of grinding, and is convenient. User control, use.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship of the "bottom", "inside", "outside" and the like is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device. Or the components must have a particular orientation, are constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention. Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more of the features. feature. In the description of the present invention, "a plurality" means two or more unless otherwise stated. In addition, the term "comprises" and its variations are intended to cover a non-exclusive inclusion.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.

The invention will now be described in further detail with reference to the drawings and preferred embodiments.

A hand blender 100 of an embodiment of the present invention will be described below with reference to Figs.

The present invention discloses a hand blender 100 comprising: a grinder 110, an abrasive body 120 and a rocker 130.

The grinder includes a hopper 114 and a grinding chamber 111. The bottom of the grinding chamber 111 is provided with a discharge hole 115. The inner surface of the grinding chamber is provided with a plurality of spaced first abrasive strips 112.

Correspondingly, the grinding body 120 is placed in the grinding chamber 111 for grinding the material located in the grinding chamber, the grinding body 120 includes a bearing rod 121, an grinding block 122 disposed at the bottom of the carrier rod, and is disposed at An abrasive sheet 123 around the carrier rod and a top cover 124 at the top of the carrier rod. The periphery of the polishing block 122 is provided with a plurality of spaced apart second abrasive strips 125. The abrasive sheet 123 has a spiral structure, and the top cover 124 is suitable for the bin size setting of the grinding bin.

Specifically, one end of the rocker 130 is fixedly connected to the top of the grinding body 120, and the other end of the rocker 130 is provided with a handle 131, and the handle 131 is sleeved with a rotor 160, the rotor 160 is rotatable on the handle 131. Therefore, the user controls the rotor 160 to rotate and further drives the handle 131, the hand lever 130 and the grinding body 120 fixedly connected to the hand lever to rotate, and the grinding body 120 rotates to make the grinding block 122 and the second friction strip 125 of the grinding body and The abrasive sheet 123 cooperates in the grinding chamber to achieve the effect of grinding.

The polishing block 122 of the present embodiment is adapted to the size setting of the bottom of the grinding chamber 111, so that the grinding effect of the material located in the grinding chamber is better during the rotation of the grinding block. And the outer surface of the polishing block is provided with a second abrasive strip, the inner surface of the grinding chamber is provided with a first abrasive strip, so that during the rotation of the abrasive block, the first abrasive strip and the second abrasive strip interact, thereby further making the material located in the grinding chamber The grinding effect is better.

Specifically, the first abrasive strips are evenly arranged in the grinding chamber, and form an acute angle of less than ninety degrees with the bottom of the grinding chamber, and the second abrasive strips are evenly arranged on the outer surface of the polishing block, and are formed less than the bottom of the polishing block. An acute angle of ninety degrees.

In this embodiment, the grinding effect of the grinder, the grinding body and the hand stick is good, and the user is convenient to use; the hand blender of the embodiment has a simple overall structure, and the user only needs to manually control the handle of the hand stick to realize the grinding. The purpose is convenient for users to control and use.

In order to enable the grinding body 120 to smoothly rotate in the grinding chamber 111, the size of the top cover is adapted to the size of the opening of the grinding chamber in this embodiment, so that the top of the grinding body is limited. Moreover, the inner surface of the grinding chamber bottom portion 111 of the embodiment is provided with a protruding limiting edge 113. Correspondingly, the grinding block 122 is provided with a limiting slot 126 for placing the limiting protruding edge 113. The convex edge is a ring structure, and the limiting groove is a hollow groove disposed at the center of the bottom of the limiting block, and the size of the limiting groove is suitable for the size of the limiting convex edge, so that the bottom of the grinding body can be at the limit convex edge and the limit The combination of the groove can smoothly rotate to prevent the bottom of the grinding body from shaking.

In order to further make the cooperation between the grinding body and the grinder more stable and prevent the grinding body from shaking, the hand mixer of the embodiment further includes a fixing member 180, the fixing member including a sleeve groove 181, when The fixing member is sleeved to the edge of the grinder through the sleeve groove when the grinding body is placed into the grinder, and covers the top cover of the grinding body.

The top of the grinder and the grinding body is further restricted by the socket groove, so that the grinding body can be rotated more stably in the grinding chamber.

Wherein, the grinding block has a truncated cone shape, and the diameter thereof gradually increases from the bottom to the top; correspondingly, the bottom of the grinding chamber is matched with the grinding block structure to form a truncated cone structure. This is a specific structure for setting the grinding block and the grinding chamber. This arrangement makes the grinding block and the grinding chamber better. It is more convenient for the grinding block to grind the material located in the grinding chamber.

In this embodiment, the rocker bar is a strip-shaped plate-shaped structure, and the hand rocker is provided with a reinforcing rib 134 of a strip structure, and the reinforcing rib is provided to increase the strength of the hand rocker to ensure that the user can rotate the hand rocker normally. .

In the embodiment, the handle 131 is provided with a limiting block 132. The handle is provided with a slot 133 at the position of the limiting block, and the rotor 160 is sleeved and deformed by opposite sides of the slot. Into the handle, and the limit block on the sides of the slot is restored to the limit. The slotting is provided to facilitate the deformation of the handle, so that the rotor is sleeved on the handle and the limit is formed by the limiting block. In this way, the rotor can be freely rotated on the handle in the limiting block, which greatly facilitates the user to turn the hand crank.

Further, the hand mixer 100 further includes a rotary handle 170 that is coupled to the rotor. Specifically, the outer surface of the rotating handle 170 is provided with a friction strip 171, thereby increasing the friction force, and is convenient for the user to directly grasp and rotate with a finger.

Wherein, the hand blender 100 further includes a cup body 150, the grinder 110 is provided with an inserting strip 117, and the inner surface of the cup body 150 is provided with an insertion opening 152 for placing the insertion strip 117, the inserting strip 117 is disposed at a rim position of the grinder, and the cup 150 is provided at its open position with a platform 151 for placing the edge of the grinder.

Wherein, the hand mixer 100 further includes a filter net 140 fixed to a grinding bin position of the grinder, and the bottom of the grinding bin is placed in the filter net. Specifically, the grinder 110 is provided with a buckle 118, and the filter net 140 is provided with a card slot 141 for placing the buckle 118.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

A hand blender, comprising:

a grinder comprising a hopper and a grinding chamber, a bottom of the grinding chamber is provided with a discharge hole, and an inner surface of the grinding chamber is provided with a plurality of spaced first abrasive strips;

An abrasive body disposed in the grinding chamber for grinding a material located in the grinding chamber, the grinding body comprising a carrier rod, an abrasive block disposed at a bottom of the carrier rod, and a grinding disposed around the carrier rod a sheet and a top cover on the top of the carrying rod, the periphery of the grinding block is provided with a plurality of spaced apart second grinding strips, the grinding sheet has a spiral structure, and the top cover is adapted to the size of the silo of the grinding chamber ;

a rocker rod, one end of which is fixedly connected to the top of the grinding body, and the other end is provided with a handle, and the handle is sleeved with a rotor on which the rotor can rotate.
The hand blender according to claim 1, wherein the inner surface of the bottom of the grinding chamber is provided with a convex limiting edge, and correspondingly, the grinding block is provided with a limiting protrusion for placing the limiting edge. Limit slot.
The hand blender according to claim 1, wherein the grinding block has a truncated cone shape, and the diameter thereof gradually increases from the bottom to the top; correspondingly, the bottom of the grinding chamber cooperates with the grinding block. The structure is set to a truncated cone structure.
A hand blender according to claim 1, wherein said hand lever is provided with a reinforcing rib of a strip structure.
The hand blender according to claim 1, wherein the handle is provided with a limiting block, the handle is provided with a slot at the position of the limiting block, and the rotor faces through the two sides of the slot The squeezing deformation is sleeved into the handle, and is restricted by the limit block on both sides of the slotted portion to restore the prototype.
The hand blender of claim 1 wherein said hand mixer further comprises a rotary handle that is coupled to said rotor.
A hand blender according to claim 1, wherein said hand blender further comprises a cup body, said grinder being provided with an inserting strip, said inner surface of said cup being provided for placing said inserting strip The insertion port is disposed at a rim position of the grinder, and the cup is provided at its open position with a platform for placing the edge of the grinder.
A hand blender according to claim 1, wherein said hand blender further comprises a filter mesh, said filter screen being fixed to a grinding bin position of said grinder, said grinding bin bottom being placed in said filter Inside the network.
A hand blender according to claim 8, wherein said grinder is provided with a buckle, and said filter net is provided with a card slot for placing said buckle.
A hand blender according to claim 6, wherein the outer surface of the rotary handle is provided with a friction strip.