CN210276946U

CN210276946U - Stirrer

Info

Publication number: CN210276946U
Application number: CN201920621424.8U
Authority: CN
Inventors: 张国平
Original assignee: Ningbo Chefshere Kitchen Technology Co ltd
Current assignee: Ningbo Chefshere Kitchen Technology Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-10
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a stirrer, which comprises a bottle body and a bottle cap, wherein the bottle cap is provided with a stirring head and a driving mechanism for driving the stirring head to rotate, one end of the stirring head is connected with the driving mechanism, the other end of the stirring head extends into the bottom of the bottle body, the bottle cap is provided with a liquid outlet communicated with the bottle body, and the bottle cap is also provided with a liquid outlet communicated with the liquid outlet and an adjusting mechanism for adjusting the opening size of the liquid outlet; the adjusting structure comprises a rotary disc and an adjusting rod, the rotary disc is rotatably connected with the bottle cap, one end of the adjusting rod is connected with the rotary disc, and the other end of the adjusting rod is attached to the upper surface of the liquid outlet. The utility model discloses an agitator, how much can be convenient, rationally adjusted out the liquid measure.

Description

Stirrer

Technical Field

The utility model belongs to the technical field of kitchen utensil's technique and specifically relates to a stirrer.

Background

In modern life, the life of people is greatly enriched by various small kitchen appliances. Following the soybean milk machine and the food processor, the household stirrer is also more and more popular with consumers. The household stirrer is mainly used for stirring or mixing food materials and is widely applied to the occasions of making cakes, cold drinks, fruit juice beverages and the like.

In order to improve the efficiency and reduce the labor intensity, the existing household stirrer is mostly driven by a motor, however, on one hand, the electric stirrer needs electric energy, and the use environment is limited; on the other hand, the adoption of the motor causes higher product cost. In order to reduce cost, save energy and protect environment, some mechanical-driven stirrers are also available in the market, and on the premise of realizing green environment protection, the structure is simplified, and the processing and manufacturing cost is reduced.

However, the existing mechanically driven stirrer still has the defects that the oil output amount cannot be controlled when the existing stirrer stirs fluids such as edible oil and the like and is poured outwards, the oil output amount needs to be controlled through the inclined angle of the stirrer, and the mode is inconvenient and inaccurate. Especially, when making foods such as cakes and the like, the added oil auxiliary materials need to be reasonably controlled.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the defects in the prior art, the stirrer capable of conveniently and reasonably adjusting the liquid outlet amount is provided.

The utility model adopts the technical proposal that: the stirrer comprises a bottle body and a bottle cap, wherein the bottle cap is provided with a stirring head and a driving mechanism for driving the stirring head to rotate, one end of the stirring head is connected with the driving mechanism, the other end of the stirring head extends into the bottom of the bottle body, the bottle cap is provided with a liquid outlet communicated with the bottle body, and the bottle cap is also provided with a liquid outlet communicated with the liquid outlet and an adjusting mechanism for adjusting the size of an opening of the liquid outlet;

the adjusting structure comprises a rotary disc and an adjusting rod, the rotary disc is rotatably connected with the bottle cap, one end of the adjusting rod is connected with the rotary disc, and the other end of the adjusting rod is attached to the upper surface of the liquid outlet.

Compared with the prior art, the utility model has the following advantage:

the utility model discloses in, be equipped with the liquid outlet and the drain nozzle of mutual intercommunication on the bottle lid, when empting liquid, liquid in the bottle flows out from the liquid outlet and pours into the container through the drain nozzle. In the structure, the bottle cap is further provided with an adjusting mechanism for adjusting the caliber of the liquid outlet so as to realize the adjustment and control of the liquid outlet amount of the liquid poured from the bottle body. Specifically, should adjust the structure and include a carousel and adjust the pole, the carousel rotates with the bottle lid to be connected, adjusts the pole and is connected with the carousel to adjust the lower terminal surface laminating of pole at the liquid outlet upper surface, rotate the carousel so that the cover coincidence area who adjusts pole and liquid outlet changes, realizes the control of liquid volume size.

Furthermore, an inwards concave installation cavity is formed in the upper end of the bottle cap, an installation pipe is arranged at the bottom of the installation cavity, an annular accommodating cavity is formed by the inner side wall of the installation cavity and the outer side wall of the installation pipe in a surrounding mode, and the liquid outlet is formed at the bottom of the annular accommodating cavity; the rotary disc is rotatably arranged in the annular accommodating cavity.

Still further, the bottom of annular holding chamber still is equipped with at least one inlet port with the bottle intercommunication, the carousel on be equipped with the regulating block, the lower terminal surface laminating of regulating block is at the upper surface of inlet port. The setting of inlet port for the bottle can balance the atmospheric pressure in the bottle when empting liquid, makes the liquid in the bottle can last, smooth and easy pouring.

As an improvement, the turntable is further provided with at least one limiting buckle, the side wall of the annular accommodating cavity is provided with an annular limiting step, and the limiting buckle is matched on the limiting step in a sliding manner along the circumferential direction. The setting of spacing knot and spacing step for when carousel and bottle lid can the circumferential rotation, the axial has spacingly, and both can not break away from.

And the bottom of the annular accommodating cavity is positioned at two sides of the liquid outlet and is also provided with a limiting baffle plate for limiting the limit position of the adjusting rod rotating forward and backward along the circumferential direction.

Preferably, the driving mechanism comprises a pressing plate, a return spring, a screw rod, a screw sleeve, a driving ring and a connecting ring; the upper end of the spiral rod is connected with the pressing plate, the lower end of the spiral rod is spirally matched in the spiral sleeve, and the spiral sleeve is in clutch connection with the driving ring; the bottom of the mounting pipe is provided with a through hole, the driving ring is mounted in the mounting pipe, the lower end of the driving ring penetrates through the through hole to be connected with one end of the connecting ring, and the other end of the connecting ring is connected with the stirring head; one end of the reset spring is connected with the pressing plate, and the other end of the reset spring is connected to the bottom of the installation pipe.

Further, the engaging and disengaging connection of the screw sleeve and the driving ring means that the lower end of the screw sleeve is provided with an inward concave assembling groove, the side wall of the assembling groove is circumferentially provided with a plurality of limiting clamping teeth, one end of the driving ring matched with the screw sleeve is provided with a plurality of limiting clamping grooves, and the limiting clamping teeth are matched in the limiting clamping grooves in a slidable manner along the axial direction.

As an improvement, the bottom of the inner cavity of the installation tube is also provided with a limit tube, and the spiral sleeve and the driving ring are arranged in the limit tube in a sliding manner; one end of the return spring, which is far away from the pressing plate, is sleeved outside the limiting pipe. The arrangement of the limiting pipe structure enables the spiral sleeve and the driving ring to have a better limiting effect when rotating circumferentially, and excessive movement along the radial direction can not occur.

And the lower end of the pressing plate is provided with a guide sleeve, the guide sleeve is in sliding fit with the assembly pipe, and the outer side wall of the guide sleeve is provided with a limit block matched with the L-shaped limit groove.

Drawings

Fig. 1 is a schematic view of a half-section structure of the stirrer of the present invention.

Fig. 2 is a schematic structural view of the bottle cap of the present invention.

Fig. 3 is a partial schematic view of the driving structure in fig. 1.

Fig. 4 is a schematic structural view of the screw shell of the present invention.

Fig. 5 is a schematic structural diagram of the driving ring in the present invention.

Fig. 6 is a schematic structural view of the fitting tube of the present invention.

Fig. 7 is a schematic structural view of the pressing plate according to the present invention.

Fig. 8 is a schematic diagram of an exploded structure of the stirrer according to the present invention.

Fig. 9 is a schematic structural diagram of an adjusting structure according to the present invention.

Fig. 10 is another schematic angle diagram of the adjusting structure of the present invention.

Wherein, 100-bottle body, 110-bottle cap, 1-stirring head, 2-liquid outlet nozzle, 3-liquid outlet, 4-installation tube, 5-annular containing cavity, 5.1-limit baffle, 6-air inlet hole, 7-adjusting block, 8-rotating disc, 8.1-hand shifting block, 8.2 indication mark, 9-adjusting rod, 10-limit buckle, 11-limit step, 12-pressing plate, 12.1-guide sleeve, 12.2-limit block, 13-reset spring, 14-screw rod, 15-screw sleeve, 15.1-matching groove, 15.2-limit latch, 16-driving ring, 16.1-limit clamping groove, 17-connecting ring, 18-through hole, 19-fiber tube, 20-matching tube, 20.1-L-shaped limit groove, 21-limit groove, 22-limit projection

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

In the description of the present invention, it should be noted that the terms "bottom", "upper surface", "upper end", "lower end", "inner side wall", "outer side wall", "lower end surface", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between 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.

As shown in fig. 1, the present invention provides a blender, which comprises a bottle body 100 and a bottle cap 110, wherein the bottle cap 110 is screwed with the bottle body 100 in a threaded manner. The bottle cap 110 is provided with a stirring head 1 and a driving mechanism for driving the stirring head 1 to rotate, one end of the stirring head 1 is connected with the driving mechanism, and the other end of the stirring head 1 extends into the bottom of the bottle body 100, so that oil in the inner cavity of the bottle body 100 is stirred. The bottle cap 110 is provided with a liquid outlet 2 communicated with the bottle body 100, and the bottle cap 110 is further provided with a liquid outlet 3 and an adjusting mechanism for adjusting the opening size of the liquid outlet 3. The adjusting mechanism comprises a rotary disc 8 and an adjusting rod 9, the rotary disc 8 is rotatably connected with a bottle cap 110, one end of the adjusting rod 9 is connected with the rotary disc 8, and the other end of the adjusting rod is attached to the upper surface of the liquid outlet 3. When the position of the rotary table is rotated, the adjusting rod 9 rotates along with the rotary table, the size of the opening of the liquid outlet 3 is determined by the overlapping area of the lower end surface of the adjusting rod 9 and the liquid outlet 3, namely, the size of the opening of the liquid outlet 3 is adjusted by adjusting the position of the rotary table 8, so that the adjustment of the amount of the liquid outlet is realized, and the rotary table is convenient and quick.

The stirring head 1 in the embodiment is of a spiral blade-shaped structure, and the stirring head 1 in the structure can effectively drive liquid to rotate when stirring the liquid and cannot generate overlarge damping acting force. If the stirring blade is of a flat plate structure, two conditions exist when the stirring blade rotates, and if the stirring effect is good, the contact area of the stirring blade and liquid is large, and the resistance is large; if the damping is small, the stirring effect on the liquid is weakened when the stirring vanes are deflected by a certain angle. The helical blade-shaped stirring head 1 of the structure well solves the defect.

In addition, in order to keep the better coaxiality of the mixing head 1 during rotation, a limit groove 21 in the shape of an inverted bowl is formed in the bottom of the mixing head 1, a limit protrusion 22 is correspondingly formed in the bottom of the bottle body 100, and the limit protrusion 22 is in running fit with the limit groove 21.

Specifically, an inwards concave installation cavity is arranged at the upper end of the bottle cap 110, an installation pipe 4 is arranged at the bottom of the installation cavity, an annular accommodating cavity 5 is formed by enclosing the inner side wall of the installation cavity and the outer side wall of the installation pipe 4, and a liquid outlet 3 is arranged at the bottom of the annular accommodating cavity 5; the rotary disk 8 is rotatably mounted in the annular accommodating chamber 5, and in this structure, the rotary disk 83 is a rotary disk. Specifically, at least one limit buckle 10 is further arranged on the rotary table 8, an annular limit step 11 is arranged on the side wall of the annular accommodating cavity 5, and the limit buckle 10 is matched on the limit step 11 in a sliding mode along the circumferential direction. As shown in fig. 8 and 10, three limit buckles 10 are uniformly arranged on the lower surface of the rotating disc 8, and the lower ends of the limit buckles 10 are provided with hooks extending inwards. The limit buckle 10 is rotatably clamped and matched with the outer side wall of the annular accommodating cavity 5.

The bottom of the annular accommodating cavity 5 is also provided with at least one air inlet 6 communicated with the bottle body 100, the turntable 8 is provided with an adjusting block 7 for adjusting the opening size of the air inlet 6, specifically, the upper end of the adjusting block 7 is connected with the turntable 8, and the lower end surface of the adjusting block 7 is attached to the upper surface of the air inlet 6. When the rotating disc 8 is rotated, the adjusting block 7 rotates synchronously, and at the same time, the size of the air inlet 6 increases along with the increase of the liquid outlet 3, namely, the aperture changes of the air inlet and the liquid outlet are synchronous. When liquid is led out from the bottle body 100, negative pressure is formed in the bottle body 100, and the liquid flowing out is reduced under the influence of the negative pressure, so that at least one air inlet hole 6 communicated with the inner cavity of the bottle body 100 is arranged in the annular accommodating cavity 5, and when the liquid is poured, external air enters the bottle body 100 from the air inlet hole 6 to balance the negative pressure, so that the liquid flows out smoothly and continuously.

In this embodiment, the bottom of the annular accommodating cavity 5 located at two sides of the liquid outlet 3 is further provided with a limiting baffle 5.1 for limiting the limit position of the adjusting rod 9 rotating in the circumferential direction in the forward and reverse directions.

As shown in fig. 9, in this structure, in order to facilitate the rotation of the turntable 8, a hand-shifting block 8.1 is further provided on the top of the turntable 8, and an indication mark 8.2 indicating the oil outlet amount is further provided on the upper surface of the turntable 8.

As shown in fig. 3, the driving mechanism includes a pressing plate 12, a return spring 13, a screw rod 14, a screw sleeve 15, a driving ring 16, and a connecting ring 17; the upper end of the screw rod 14 is connected with the pressing plate 12, the lower end of the screw rod 14 is spirally matched in the screw sleeve 15, and the screw sleeve 15 is in clutch connection with the driving ring 16; the bottom of the mounting pipe 4 is provided with a through hole 18, the driving ring 16 is mounted in the mounting pipe 4, the lower end of the driving ring 16 penetrates through the through hole 18 to be connected with one end of a connecting ring 17, and the other end of the connecting ring 17 is connected with the stirring head 1; one end of the return spring 13 is connected to the pressing plate 12, and the other end is connected to the bottom of the mounting pipe 4.

As shown in fig. 4 and 5, specifically, the engaging and disengaging connection between the screw sleeve 15 and the driving ring 16 means that the lower end of the screw sleeve 15 is provided with an inward fitting groove 15.1, the side wall of the fitting groove 15.1 is circumferentially provided with a plurality of limiting latch teeth 15.2, one end of the driving ring 16, which is matched with the screw sleeve 15, is provided with a plurality of limiting latch grooves 16.1, and the limiting latch teeth 15.2 are axially slidably matched in the limiting latch grooves 16.1. Specifically, the limiting latch 15.2 in the structure is a strip-shaped convex structure which vertically extends along the axial direction on the inner side wall of the assembling groove 15.1; the top of the opening end of each limit clamping groove 16.1 on the driving ring 16 is provided with a chamfer inclined towards two sides, so that when the screw sleeve 15 is assembled with the driving ring 16, the limit clamping teeth 15.2 can be more conveniently meshed with the limit clamping grooves 16.1.

The working principle of the structure is as follows: when the pressing plate 12 is pressed down by hand, the screw rod 14 moves down, the screw sleeve 15 matched with the screw rod is rotated in the circumferential direction under the action of the thread structure on the outer side wall of the screw rod 14, and the rotating screw sleeve 15 drives the driving ring 16 to rotate together due to the engagement of the screw sleeve 15 and the driving ring 16 through the limit tooth structure, so that the stirring head 1 is driven to rotate in the circumferential direction, and the stirring of the liquid in the bottle body 100 is realized. After the stirring is completed, the pressing plate 12 is loosened, under the action of the elastic force of the return spring 13, the pressing plate 12 is installed, the screw rod 14 is ejected upwards quickly, at the moment, the screw sleeve 15 is ejected upwards synchronously with the screw rod 14, the screw sleeve 15 is separated from the driving ring 16, at the moment, under the action of the self gravity of the screw sleeve 15, the screw sleeve rotates and falls along the thread structure of the screw rod 14 until the limiting clamping teeth 15.2 on the screw sleeve 15 are meshed with the limiting clamping grooves 16.1 on the driving ring 16 again, at the moment, the driving mechanism is restored to the initial state, the pressing plate 12 is pressed continuously and repeatedly, the continuous rotation of the screw rod 14 can be realized, and the process is rotated along the same direction all the time.

The bottom of the inner cavity of the installation tube 4 is also provided with a limit tube 19, and the spiral sleeve 15 and the driving ring 16 are arranged in the limit tube 19 in a sliding way; one end of the return spring 13 far away from the pressing plate 12 is sleeved outside the limiting pipe 19.

As shown in fig. 6, 7 and 8, the inner side wall of the installation tube 4 is further provided with an assembly tube 20, the side wall of the assembly tube 20 is provided with at least one L-shaped limiting groove 20.1, the lower end of the pressing plate 12 is provided with a guide sleeve 12.1, the guide sleeve 12.1 is slidably fitted in the assembly tube 20, and the outer side wall of the guide sleeve 12.1 is provided with a limiting block 12.2 fitted with the L-shaped limiting groove 2.1. After the structure is arranged, the limit locking effect of the pressing plate 12 in two different states can be realized. That is, when the agitator is not in use, the stopper 12.2 of the guide sleeve 12.1 is fitted to the short side position of the "L" shaped stopper groove 20.1, and at this time, the guide sleeve 12.1 is in a state of being accommodated in the fitting tube 20, and the return spring 13 is in a compressed state. When the stirrer needs to be used, the pressing plate 12 is rotated by hands, so that the position of the short side of the limiting block 12.2 is separated from the position of the short side of the L-shaped limiting groove 20.1, the pressing plate 12 losing limiting effect is upwards popped out under the reverse spring force action of the return spring 13, and the pressing plate 12 can do up-and-down reciprocating motion at the position because a long distance is reserved in the vertical long side section of the L-shaped limiting groove 20.1. However, when the pressing plate 12 moves upwards to the position where the limiting block 12.2 is engaged with the top of the vertical long edge section of the L-shaped limiting groove 20.1 in the structure, the pressing plate cannot move upwards continuously, so that the limit position of the vertical upwards movement of the pressing plate 12 is limited and locked, and the pressing plate is prevented from being ejected out under the action of the elastic force of the spring.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. The agitator, including bottle (100) and bottle lid (110), bottle lid (110) on be equipped with stirring head (1) and drive this stirring head (1) rotatory actuating mechanism, the one end and the actuating mechanism of stirring head (1) are connected, and the other end stretches into to bottle (100) bottom, be equipped with on bottle lid (110) with liquid outlet (2) of bottle (100) intercommunication, its characterized in that: the bottle cap (110) is also provided with a liquid outlet (3) communicated with the liquid outlet nozzle (2) and an adjusting mechanism for adjusting the opening size of the liquid outlet (3);

the adjusting mechanism comprises a rotary disc (8) and an adjusting rod (9), the rotary disc (8) is rotatably connected with a bottle cap (110), one end of the adjusting rod (9) is connected with the rotary disc (8), and the other end of the adjusting rod is attached to the upper surface of the liquid outlet (3).

2. The blender as recited in claim 1, wherein: the upper end of the bottle cap (110) is provided with an inwards concave installation cavity, the bottom of the installation cavity is provided with an installation pipe (4), the inner side wall of the installation cavity and the outer side wall of the installation pipe (4) surround to form an annular accommodating cavity (5), and the liquid outlet (3) is arranged at the bottom of the annular accommodating cavity (5); the rotary disc (8) is rotatably arranged in the annular accommodating cavity (5).

3. The blender as recited in claim 2, wherein: the bottom of the annular accommodating cavity (5) is also provided with at least one air inlet hole (6) communicated with the bottle body (100), the turntable (8) is provided with an adjusting block (7), and the lower end face of the adjusting block (7) is attached to the upper surface of the air inlet hole (6).

4. The blender as recited in claim 2, wherein: carousel (8) on still be equipped with at least one spacing knot (10), be equipped with annular spacing step (11) on the lateral wall of annular holding chamber (5), spacing knot (10) along circumference slidable cooperation on spacing step (11).

5. The blender as recited in claim 2, wherein: and the bottom of the annular accommodating cavity (5) is also provided with limiting baffles (5.1) which are positioned at two sides of the liquid outlet (3) and used for limiting the limit positions of the adjusting rod (9) in forward and reverse rotation along the circumferential direction.

6. The blender as recited in claim 2, wherein: the driving mechanism comprises a pressing plate (12), a return spring (13), a screw rod (14), a screw sleeve (15), a driving ring (16) and a connecting ring (17); the upper end of the screw rod (14) is connected with the pressing plate (12), the lower end of the screw rod (14) is spirally matched in a screw sleeve (15), and the screw sleeve (15) is in clutch connection with the driving ring (16); the bottom of the mounting pipe (4) is provided with a through hole (18), the driving ring (16) is mounted in the mounting pipe (4), the lower end of the driving ring (16) penetrates through the through hole (18) to be connected with one end of a connecting ring (17), and the other end of the connecting ring (17) is connected with the stirring head (1); one end of the return spring (13) is connected with the pressing plate (12), and the other end of the return spring is connected to the bottom of the mounting pipe (4).

7. The blender as recited in claim 6, wherein: the clutch connection of the spiral sleeve (15) and the driving ring (16) means that the lower end of the spiral sleeve (15) is provided with an inwards concave assembly groove (15.1), the side wall of the assembly groove (15.1) is circumferentially provided with a plurality of limiting clamping teeth (15.2), one end, matched with the spiral sleeve (15), of the driving ring (16) is provided with a plurality of limiting clamping grooves (16.1), and the limiting clamping teeth (15.2) are matched in the limiting clamping grooves (16.1) in a sliding mode along the axial direction.

8. The blender as recited in claim 6, wherein: the bottom of the inner cavity of the mounting tube (4) is also provided with a limiting tube (19), and the spiral sleeve (15) and the driving ring (16) are arranged in the limiting tube (19) in a sliding manner; one end of the return spring (13) far away from the pressing plate (12) is sleeved outside the limiting pipe (19).

9. The blender as recited in claim 7, wherein: still install on the inside wall of installation pipe (4) and join in marriage dress pipe (20), the lateral wall of joining in marriage dress pipe (20) on be equipped with at least one "L" type spacing groove (20.1), the lower extreme that presses down board (12) is equipped with guide sleeve (12.1), guide sleeve (12.1) sliding fit in joining in marriage dress pipe (20), just be equipped with on the lateral wall of guide sleeve (12.1) with "L" type spacing groove (2.1) complex stopper (12.2).