CN208541178U - Food processor and machine head thereof - Google Patents

Abstract

The utility model provides a food processor and aircraft nose thereof. The handpiece comprises a lower cover, wherein a bracket and a driving motor arranged above the bracket are arranged at the bottom in the lower cover, and an output shaft of the driving motor downwards penetrates through the bracket and the bottom wall of the lower cover; the handpiece also includes a spring that is compressed between the carriage and the drive motor to apply a repulsive force to the carriage and the drive motor. The utility model provides a food processor and cup body assembly overall structure is simple, firm, can increase of service life.

Description

A kind of food cooking machine and its head

Technical field

The utility model relates to food preparation field more particularly to a kind of food cooking machines and its head.

Background technique

Such as food cooking machine is just extensively by the welcome of domestic consumer.In general, this kind of food cooking machine all has The automatic cooking of food materials may be implemented in the functions such as food crushing, heating, and nutritive value is high, is loved by consumers, thus to being disappeared The life of expense person offers convenience.

The driving motor fixed form of existing market common meal cooking machine is integrated by screw and bracket lock, But in cutting pulping process, driving motor runs at high speed vibration food cooking machine, and fixed drive is easy to cause after long-time use The loosened screw of dynamic motor, or lead to the easily eccentric service life to influence food cooking machine of oil sealing.

Utility model content

In view of the above problems in the prior art, the utility model proposes a kind of food cooking machine and its heads, whole to tie Structure is simple, firm, can prolong the service life.

Specifically, the utility model proposes a kind of heads, are suitable for food cooking machine, including lower cover, in the lower cover Interior bottom is equipped with bracket and driving motor square on the bracket is arranged, and the output shaft of the driving motor is passed down through institute State the bottom wall of bracket Yu the lower cover；The head further includes spring, and the spring deformation is compressed in the bracket and driving electricity Between machine, to apply a repulsion to the bracket and driving motor.

One embodiment according to the present utility model, the bracket, driving motor and lower cover are fixed by screws in together, Threaded hole is offered in the bottom of the driving motor, the first via hole is equipped on the bracket, is set in the bottom wall of the lower cover There is the second via hole, the screw passes through second via hole, the first via hole from lower to upper, protrudes into the front end of the screw described Threaded hole tightens the screw, so that the screw and threaded hole cooperation are fixed, the bracket is pressed on the driving The bottom of motor.

One embodiment according to the present utility model, the bracket are radially formed First in first via hole Rank, so that the aperture of first via hole is up big and down small, the ring spring is arranged around the screw, the bottom of the spring against On the first step.

One embodiment according to the present utility model, the screw include head, polished rod portion and threaded portion, the polished rod portion Both ends be separately connected the head and the threaded portion, polished rod portion surface does not have screw thread, the head and described second The close interworking in the edge of via hole, the threaded portion and threaded hole cooperation are fixed.

One embodiment according to the present utility model, the inside punching press of the second via edges of the lower cover form inclined-plane, institute The head for stating screw is countersunk head, and the side on the head squeezes the edge of the second via hole.

There is centre bore to wear for the output shaft for one embodiment according to the present utility model, the bracket, the branch Frame is radially formed second step in the centre bore so that the aperture of the centre bore is up big and down small, the ring spring around The output shaft setting, the bottom of the spring is resisted against on the second step.

One embodiment according to the present utility model, the bottom surface of the lower cover of aforementioned head are defeated with the driving motor Oil sealing is equipped between shaft, to seal the output shaft.

The centre bore of one embodiment according to the present utility model, the oil sealing and the bracket is interference fitted.

One embodiment according to the present utility model is equipped with multiple spoilers extended downwardly in the bottom surface of the lower cover, The spoiler is fixed on the bottom surface of the lower cover by the screw.

The utility model additionally provides a kind of food cooking machine, including cup body component and head above-mentioned, and the head is suitable In on the rim of a cup that the cup body component is arranged in.

A kind of food cooking machine and head provided by the utility model, are arranged spring between driving motor and rack, whole Body structure is simple, can prevent the loosened screw of fixed driving motor, extend whole service life.

It should be appreciated that general description and the following detailed description more than the utility model is all exemplary and illustrative , and it is intended that the utility model as claimed in claim provides further explanation.

Detailed description of the invention

It is to provide and being further understood to the utility model including attached drawing, they are included and constitute one of the application Point, attached drawing shows the embodiments of the present invention, and plays the role of explaining the utility model principle together with this specification. In attached drawing:

Fig. 1 shows the structural schematic diagram of one embodiment of the utility model food cooking machine.

Fig. 2 shows the structural schematic diagrams of one embodiment of the utility model head.

Fig. 3 is the assembling schematic diagram of Fig. 2.

Fig. 4 is the structural schematic diagram of another embodiment of the utility model head.

Specific embodiment

The embodiments of the present invention are described with detailed reference to attached drawing now.Now with detailed reference to the excellent of the utility model Embodiment is selected, its example is shown in the drawings.In the case of any possible, will be come in all the appended drawings using identical label Indicate the same or similar part.In addition, although term used in the utility model is selected from public term It selects, but some terms mentioned in the utility model specification may be that applicant is selected by his or her judgement , detailed meanings illustrate in the relevant portion of description herein.Furthermore, it is desirable that not only by used practical art Language, and the meaning contained by each term is also to understand the utility model.

Fig. 1 shows the structural schematic diagram of one embodiment of the utility model food cooking machine.As shown, the food Cooking machine 100 specifically includes that head 101 and cup body component 102.Head 101 is adapted to mount on cup body component 102, and head 101 are suitable for being covered on the rim of a cup 103 of cup body component 102.In addition, cup body handle can be set on the side of cup body component 102 Hand component 104, to facilitate user to take cup body component 102.

In the embodiment shown in fig. 1, which is driving motor overhead.Head 101 is from top to bottom It successively include handle 105, upper cover 106, wiring board 107, driving motor 108 and lower cover 109.Wherein wiring board 107 and driving electricity Machine 108 is electrically connected and driving motor 108 is adapted to mount in lower cover 109.The driving motor 108 is stretched via the drive of output shaft 110 The crushing part 111 entered in cup body component 102 rotates.The material of soybean and water etc. is being placed in the cup body component 102 When, the rotation of the crushing part 111 can be by above-mentioned crushing material.In the embodiment shown in fig. 1, cup body component 102 Several flow-interfering bars (meaning not shown) can be set on inner wall.Material when crushing part 111 crushes material, in water Its flow direction can be changed after same flow-interfering bar collides, increase the chance contacted with crushing part 111, improve and crush effect Rate.On the other hand, be set near the bottom of cup body component 102 (such as it is set to cup body component in the embodiment shown in fig. 1 102 bottom, or can also close to bottom side wall on) heating component 112 material of cup body component 102 can be carried out The operation such as heating, infusion.

Fig. 2 shows the structural schematic diagrams of one embodiment of the utility model head.Fig. 3 is the assembling schematic diagram of Fig. 2. As shown, bottom of the head 101 in lower cover 109 is equipped with bracket 113, driving motor 108 is set above bracket 113.It drives The output shaft 110 of dynamic motor 108 is passed down through the bottom wall of bracket 113 Yu lower cover 109.Head 101 further includes spring 115, spring 115 deformation are compressed between bracket 113 and driving motor 108, with vertical to applying one between bracket 113 and driving motor 108 Repulsion on direction.

Further, bracket 113, driving motor 108 and lower cover 109 are fixed together by screw 114.In driving motor 108 bottom offers threaded hole 116.It is equipped with the first via hole 117 on bracket 113, is equipped with the second mistake in the bottom wall of lower cover 109 Hole 118.Screw 114 passes through the second via hole 118, the first via hole 117 from lower to upper, and the front end of screw 114 is made to protrude into threaded hole 116, screw 114 is tightened, so that screw 114 and the cooperation of threaded hole 116 are fixed, bracket 113 is pressed in driving motor 108 Bottom.

Preferably, bracket 113 is radially formed first step 119 in the first via hole 117.The aperture of first via hole 117 Big small below above, spring 115 can be arranged around screw 114, and the bottom of spring 115 is resisted against on first step 119, spring 115 top is resisted against on the bottom surface of lower cover 109.In this way, in assembling process, when bracket 113, driving motor 108 and lower cover 109 by screw 114 be fixed together when, spring 115 is pressed on the bottom surface of first step 119 and lower cover 109.It sets in this way It sets, spring 115 is to the repulsion applied in a vertical direction between bracket 113 and driving motor 108, corresponding, driving motor 108 114 1 upward pulling force of screw are given by screw hole 116, can prevent head 101 from causing screw during the vibration of work 114 loosen, and influence the service life of head 101.

Preferably, screw 114 includes head 120, polished rod portion 121 and threaded portion 122.The both ends in polished rod portion 121 connect respectively Connector portions 120 and threaded portion 122.121 surface of polished rod portion does not have screw thread.Head 120 and the edge of the second via hole 118 are closely mutual Match, threaded portion 122 and the cooperation of threaded hole 116 are fixed.

Preferably, the inside punching press in 118 edge of the second via hole of lower cover 109, forms inclined-plane, the head 120 of screw 114 is heavy Head, the side on head 120 squeeze the edge of the second via hole 118.

Fig. 4 is the structural schematic diagram of another embodiment of the utility model head.As shown, head 101 ' is in lower cover Bottom in 109 is equipped with bracket 113, and driving motor 108 is arranged above bracket 113.The output shaft 110 of driving motor 108 to Under across bracket 113 and lower cover 109 bottom wall.Bracket 113, driving motor 108 and lower cover 109 are fixed on one by screw 114 It rises.Head 101 ' further includes spring 115 ', and 115 ' deformation of spring is compressed between bracket 113 and driving motor 108, to bracket Apply the repulsion in a vertical direction between 113 and driving motor 108.

Preferably, bracket 113 have centre bore 123 worn for output shaft 110, bracket 113 in centre bore 123 radially Form second step 124.Big small below above the aperture of centre bore 123, spring 115 ' is arranged around output shaft 110, spring 115 ' bottom is resisted against on second step 124.It is resisted against at the top of spring 115 ' on the bottom surface of lower cover 109.In this way, assembling In the process, when bracket 113, driving motor 108 and lower cover 109 are fixed together by screw 114, spring 115 ' is pressed on On the bottom surface of second step 124 and lower cover 109.Spring 115 ' is to applying a vertical direction between bracket 113 and driving motor 108 On repulsion, it is corresponding, driving motor 108 give 114 1 upward pulling force of screw, head 101 can be prevented in the vibration of work Screw 114 is caused to loosen in the process.

Preferably, oil sealing 125 is equipped between the bottom surface of lower cover 109 and the output shaft 110 of driving motor 108, to close Seal output shaft 110.More preferably, the centre bore 123 of oil sealing 125 and bracket 113 is interference fitted.When head 101 works, spring 115 ' apply downward thrust in a vertical direction to bracket 113 so that oil sealing 125 be fastened to the bottom surface of lower cover 109 with it is defeated Between shaft 110, sealing effect is further improved.

Preferably, being equipped with multiple spoilers 126 extended downwardly in the bottom surface of lower cover 109, spoiler 126 passes through screw 114 are fixed on the bottom surface of lower cover 109.

Fig. 1 is returned back to, food cooking machine 100 further includes cup body component 102, and head 101 is suitable for being arranged in base assembly 102 On.

Those skilled in the art can be obvious, can the above exemplary embodiments of the utility model be carry out various modifications and be become Spirit and scope of the type without departing from the utility model.Accordingly, it is intended to which the utility model covering is made to fall in the appended claims And its modifications and variations to the utility model within the scope of equivalent arrangements.

Claims (10)

1. a kind of head is suitable for food cooking machine, it is characterised in that: including lower cover, the bottom in the lower cover is equipped with branch Frame and setting square driving motor on the bracket, the output shaft of the driving motor be passed down through the bracket and it is described under The bottom wall of lid；The head further includes spring, and the spring deformation is compressed between the bracket and driving motor, to described Bracket and driving motor apply a repulsion.

2. head as described in claim 1, which is characterized in that the bracket, driving motor and lower cover are fixed by screws in Together, threaded hole is offered in the bottom of the driving motor, the first via hole is equipped on the bracket, at the bottom of the lower cover Wall is equipped with the second via hole, and the screw passes through second via hole, the first via hole from lower to upper, protrudes into the front end of the screw The threaded hole tightens the screw, so that the screw and threaded hole cooperation are fixed, the bracket is pressed on described The bottom of driving motor.

3. head as claimed in claim 2, which is characterized in that the bracket is radially formed first in first via hole Step, so that the aperture of first via hole is up big and down small, the ring spring is arranged around the screw, and the bottom of the spring is supported It leans against on the first step.

4. head as claimed in claim 2, which is characterized in that the screw includes head, polished rod portion and threaded portion, the light The both ends of bar portion are separately connected the head and the threaded portion, and polished rod portion surface does not have a screw thread, the head with it is described The close interworking in the edge of second via hole, the threaded portion and threaded hole cooperation are fixed.

5. head as claimed in claim 4, which is characterized in that the inside punching press of the second via edges of the lower cover is formed oblique Face, the head of the screw are countersunk head, and the side on the head squeezes the edge of the second via hole.

6. head as claimed in claim 2, which is characterized in that there is the bracket centre bore to wear for the output shaft, institute It states bracket and is radially formed second step in the centre bore, so that the aperture of the centre bore is up big and down small, the spring It is arranged around the output shaft, the bottom of the spring is resisted against on the second step.

7. the head as described in claim 2 to 6 is any, which is characterized in that the bottom surface of the lower cover and the driving motor Oil sealing is equipped between output shaft, to seal the output shaft.

8. head as claimed in claim 7, which is characterized in that the centre bore of the oil sealing and the bracket is interference fitted.

9. head as claimed in claim 8, which is characterized in that be equipped with multiple flow-disturbings extended downwardly in the bottom surface of the lower cover Piece, the spoiler are fixed on the bottom surface of the lower cover by the screw.

10. a kind of food cooking machine, which is characterized in that including any head of cup body component and claim 1 to 6, institute Head is stated to be suitable for being arranged on the rim of a cup of the cup body component.