CN205338727U - Locking mechanism and food processor - Google Patents
Locking mechanism and food processor Download PDFInfo
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- CN205338727U CN205338727U CN201521107375.4U CN201521107375U CN205338727U CN 205338727 U CN205338727 U CN 205338727U CN 201521107375 U CN201521107375 U CN 201521107375U CN 205338727 U CN205338727 U CN 205338727U
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- fastener
- clutch
- retaining mechanism
- transmission shaft
- base
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Abstract
The utility model relates to a locking mechanism and food processor. Wherein, this locking mechanism installs between food processor's movable aircraft nose and base, locking mechanism includes the transmission shaft, wherein, the one end of transmission shaft is provided with drive assembly and first clutch, just first clutch with drive assembly drives the connection, it is equipped with first fastener and second fastener still to overlap on the transmission shaft, wherein, the second fastener is located first clutch with between the first fastener, just first fastener with still be provided with the first piece that resets between the second fastener, the drive assembly drive when first clutch is rotatory, first clutch drive the second fastener is close to or keeps away from first fastener removes. The utility model discloses a food processor can guarantee food processor job stabilization nature, and can realize at the settlement within range that the new line of arbitrary angle locks by messenger's activity aircraft nose.
Description
Technical field
This utility model relates to food processing machinery technical field, more particularly, it relates to a kind of retaining mechanism and food cooking machine.
Background technology
At present, along with the raising of people's living standard, the health perception of people also improves day by day, and the control of the selection of food variety, food intake dose is very exquisite.In daily life, it is common to use the processing of each side such as food is ground, mixes, stirs, integrates by food cooking machine, emulsifying, whipping.
Existing food cooking machine generally includes movable head, stirring container and base, and wherein movable head adopts articulated manner to be connected with base.Patent CN202775971U discloses a kind of multifunctional mixer, by being connected with base rotation by activity head.Blender before work and after work movable head often to overturn, when, after upset increased frequency, movable head easily produces to loosen with base articulated section, and then the twisting force produced during along with work can have a strong impact on the stability of food cooking machine work.
On the other hand, the movable head of existing food cooking machine is only fixed in work and two positions that come back, it is impossible to realizes the locking that comes back at any angle in set point, and then affects convenience when this food cooking machine uses.
Utility model content
The technical problems to be solved in the utility model is in that, for the defect of prior art, it is provided that a kind of good stability and can realize the retaining mechanism of arbitrarily angled new line in preset range and have the food cooking machine of this kind of retaining mechanism.
This utility model solves its technical problem and be the technical scheme is that a kind of retaining mechanism of offer, is arranged between movable head and the base of food cooking machine, and described retaining mechanism includes power transmission shaft；Wherein, one end of described power transmission shaft is provided with driving assembly and first clutch, and described first clutch is connected with described driving Component driver；Described power transmission shaft is also arranged with the first fastener and the second fastener；Wherein, described second fastener is between described first clutch and described first fastener, and is additionally provided with the first return unit between described first fastener and described second fastener；When first clutch described in described driving Component driver rotates, described first clutch drives described second fastener to move closer or far from described first fastener.
In one embodiment, described retaining mechanism also includes the second clutch being arranged at the described power transmission shaft other end, and is also arranged with on described power transmission shaft by the driving of described second clutch with the 3rd fastener engaging with each other or separating and the 4th fastener；Wherein, described 4th fastener is between described second clutch and described 3rd fastener, and is provided with the second return unit between described 3rd fastener and described 4th fastener.
In one embodiment, described first clutch has the first inclined plane towards the side of the second fastener, and described second fastener has second inclined plane suitable with described first inclined plane towards the side of described first clutch；
Described second clutch has the 3rd inclined plane towards the side of described 4th fastener, and described 4th fastener has fourth inclined plane suitable with described 3rd inclined plane towards the side of described second clutch.
In one embodiment, described first fastener is formed with the first draw-in groove, and described second fastener has the first holding section；The shape of described first draw-in groove and the shape of described first holding section are suitable；Described second fastener is additionally provided with the first flange.
In one embodiment, described first fastener is formed with flange, and the flange of described first fastener is provided with first engaging piece with multiple tooth towards the side of described second fastener；Described first flange of described second fastener is provided with second engaging piece with multiple tooth towards the side of described first fastener；Described first engaging piece and described second engaging piece are engaged with each other.
In one embodiment, described 3rd fastener is formed with the second draw-in groove, and described 4th fastener has the second holding section；The shape of described second draw-in groove and the shape of described second holding section are suitable；Described 4th fastener is provided with the second flange.
Preferably, described first return unit and described second return unit are back-moving spring.
In one embodiment, described driving assembly includes rotary handle and swingle；Wherein, described swingle one end is one-body molded with described rotary handle, and the other end is connected by bayonet lock is fixing with described first clutch.
In one embodiment, described driving assembly is electric drive assembly or pneumatic actuation assembly.
For solving technical problem, this utility model additionally provides a kind of food cooking machine, including base movable head turnover with described base pivot joint relative described base, and is removable installed in the process container on described base；It is characterized in that, also include above arbitrarily described retaining mechanism；Described retaining mechanism is arranged between described base and described movable head.
Implement retaining mechanism of the present utility model and food cooking machine, have the advantages that by arranging retaining mechanism between movable head and base, retaining mechanism adopts the mode being mutually clamped to make movable head and base can lock or separable, thus food cooking machine is operationally or under the duty of heavy load, head all occurs without and rocks, it is ensured that the stability of food cooking machine work；By being respectively provided with the first engaging piece being engaged with each other and the second engaging piece on the first fastener and the second fastener, movable head can be made to realize coming back at any angle in set point.It addition, the simple in construction of this retaining mechanism, it is easy to operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is axonometric chart when being in operating position of the food cooking machine in this utility model one embodiment；
Fig. 2 is the side view of the food cooking machine in Fig. 1；
Fig. 3 is the phantom of the food cooking machine in Fig. 1；
Fig. 4 is the close-up schematic view of the food cooking machine in Fig. 3；
Fig. 5 is axonometric chart when being in heads-up position of the food cooking machine in Fig. 1；
Fig. 6 is the phantom of the food cooking machine in Fig. 5；And
Fig. 7 is the close-up schematic view of the food cooking machine in Fig. 6.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Fig. 1-3 illustrates the food cooking machine in this utility model one embodiment.As Figure 1-3, this food cooking machine includes base 10 and this base 10 pivot joint and the turnover movable head 20 of respect thereto 10, and is removably disposed in the process container 30 on this base 10.Wherein, this process container 30 is in the present embodiment generally in bowl-shape, for containing pending food.In the present embodiment, between base 10 and movable head 20, it is additionally provided with retaining mechanism 40, so that locking between movable head 20 and base 10, and then ensure the stability of food cooking machine work.In the lump in conjunction with Fig. 4, connected by rotating shaft 50 between base 10 and movable head 20, and this rotating shaft 50 is arranged with torsion spring 60, elastic acting force can be applied when movable head 20 needs to come back by torsion spring 60 and promote that it comes back.
In the present embodiment, as shown in Figure 3-4, this retaining mechanism 40 includes being arranged on the first installing plate 46 and the second installing plate 47 between movable head 20 and base 10, and is located on movable head 20 and one end card sets the power transmission shaft 41 being fixed on the first installing plate 46.Wherein, one end of power transmission shaft 41 is provided with driving assembly 45 and first clutch 421, and this driving assembly 45 drives with first clutch 421 and is connected, to pass through the rotation driving assembly 45 to drive first clutch 421.Power transmission shaft 41 is arranged with the first fastener 431 and the second fastener 432.Wherein, the second fastener 432 is between first clutch 421 and the first fastener 431.When driving assembly 45 to drive first clutch 421 to rotate, this first clutch 421 drives the second fastener 432 closer or far from the first fastener 431 further, thus can realize the engaging each other of the first fastener 431 and the second fastener 432 or separation.
In the present embodiment, assembly 45 and first clutch 421 is driven to be arranged on the same side of power transmission shaft.Wherein, the axis of first clutch 421 preferably with the axis of power transmission shaft 41, and overlap with the pivot three between movable head 20 and base 10.
Wherein, the first fastener 431 and the second fastener 432 are arranged on this power transmission shaft 41 near the side of first clutch 421.Specifically, this first fastener 431 is spacing on movable head 20, and the second fastener 432 is between first clutch 421 and the first fastener 431.It addition, first clutch 421 has the first inclined plane 421a towards the side of the second fastener 432, and this second fastener 432 has the second inclined plane (not shown) suitable for the first inclined plane 421a with this towards first clutch 421 side.Under the driving of first clutch 421, the second fastener 432 can be made closer or far from the first fastener 431, thus this activity head 20 being locked on base 10 or made movable head 20 separate with base 10.
Wherein, in the present embodiment, this first fastener 431 is preferably formed with the first draw-in groove 431a, and this second fastener 432 has the first holding section 432a can being entrapped in this first draw-in groove 431a；In the first draw-in groove 431a of the first fastener 431, and it is additionally provided with the first return unit 441 between the first fastener 431 and the second fastener 432, for when first clutch 421 rotates, driving the first fastener 431 and the second fastener 432 separated from one another.Wherein, the shape of this first holding section 432a is generally suitable with the shape of the first draw-in groove 431a, so that under in working order, the second fastener 432 can be clamped in the first fastener 431, and then ensure that the movable head 20 of food cooking machine does not have and rocks.Preferably, the fit system of interference fit is adopted between this first holding section 432a and the first draw-in groove 431a.And the first return unit 441 is preferably back-moving spring in the present embodiment.
Preferably, being additionally provided with the first flange 432b on the second fastener 432, wherein, this first flange 432b can ride upon on the first fastener 431, so that the second fastener 432 is carried out spacing, it is prevented that the second fastener 432 excessively stretches in the first draw-in groove 431a of the first fastener 431.
Further as shown in Figure 3-4, in the present embodiment, the other end of this power transmission shaft 41 is additionally provided with second clutch 422, and this power transmission shaft 41 is also arranged with is driven, by this second clutch 422, the 3rd fastener 433 and the 4th fastener 434 that engage with each other or separate.Wherein, the 4th fastener 434 is between second clutch 422 and the 3rd fastener 433；And it is additionally provided with the second return unit 442 between the 3rd fastener 433 and the 4th fastener 434.And second return unit 442 be preferably again back-moving spring.
Wherein, second clutch 422 has the 3rd inclined plane (non-label) towards the side of the 4th fastener 434, and the 4th fastener 434 has fourth inclined plane suitable with the 3rd inclined plane towards the side of second clutch 422 correspondence.When driving assembly 45 to drive first clutch 421 to rotate, this first clutch 421 drives the rotation of second clutch 422 by power transmission shaft 41, and the 3rd fastener 433 and the 4th fastener 434 thus can be made to engage with each other or separate.
Specifically as shown in Figure 3-4, the 3rd fastener 433 is spacing on movable head 20, and the 4th fastener 434 is between second clutch 422 and the 3rd fastener 433.Wherein, the structure of the 3rd fastener 433 is identical with the structure of the first fastener 431, is namely provided with the second draw-in groove 433a on the 3rd fastener 433.And the structure of the 4th fastener 434 is identical with the structure of the second fastener 432；Namely 4th fastener 434 is provided with the second holding section 434a suitable for draw-in groove 433a with second, and for the 4th fastener 434 is carried out the second spacing flange 434b.
With further reference to Fig. 1-4, in the present embodiment, this driving assembly 45 generally includes rotary handle 451 and swingle 452.Wherein, this swingle 452 is fixed on the second installing plate 47, and its one end and this rotary handle 451 are such as one-body molded by punching press or the mode such as weld, and the other end is then connected by bayonet lock is fixing with first clutch 421.In the present embodiment, this driving assembly 45 is realized by mechanically operated mode.But, according to other embodiments of the present utility model, this driving assembly 45 can also is that electric drive assembly or pneumatic actuation assembly etc..The implementation of this driving assembly is not specifically limited by this utility model at this.
The operation principle of retaining mechanism of the present utility model and food cooking machine is briefly introduced below in conjunction with Fig. 1-4.
When food cooking machine works, rotating this rotary handle 451, then can pass through swingle 452 and drive first clutch 421 and power transmission shaft 41 to rotate, second clutch 422 rotates simultaneously.Now, the first fastener 431 and the 3rd fastener 433 are synchronously rotated by the driving of power transmission shaft 41.First clutch 421 then drives the second fastener 432 to move near the first fastener 431 by the cooperation of the first inclined plane and the second inclined plane；And second clutch 422 drives the 4th fastener 434 to move near the 3rd fastener 433.When rotary handle 451 rotates to setting angle, first fastener 431 and the second fastener 432 engage with each other, 3rd fastener 433 and the 4th fastener 434 engage with each other simultaneously, and movable head 20 thus can be made to be locked on base 10, make movable head not overturn.
And when food cooking machine quits work, this rotary handle 451 can be reversely rotated.Now, first clutch 421 drives the second fastener 432 to move away from the first fastener 431 by means of the first return unit 441, and second clutch 422 drives the 4th fastener 434 to move away from the 3rd fastener 433 by the second return unit 442, and then the effect by means of torsion spring 60 makes movable head 20 can separate with base 10, and then can relatively the upset of this base 10 come back.
For making movable head 20 can come back at any angle locking at set point inside solid, according to other embodiments of the present utility model, the tooth-shape structure that this first fastener 431 and the second fastener 432 preferably cooperate.Referring to Fig. 4, the first fastener 431 is formed further with flange (non-label), and at the flange of the first fastener, the side of the second fastener 432 is provided with the first engaging piece (not shown) with multiple tooth；And at the first flange 432b of the second fastener 432 towards the side of the first fastener 431 is again provided with the second engaging piece (not shown) of having multiple tooth and being engaged with each other with this first engaging piece.Wherein, when the first fastener 431 rotates arbitrarily angled because of the drive of rotating shaft 41, the first engaging piece all can realize engaging locking with the second engaging piece, thus can realize this activity head 20 and come back at any angle in set point locking.
Similarly, the 3rd fastener 433 can be configured as the tooth-shape structure that cooperate similar with the first fastener 431 and the second fastener 432 with the 4th fastener 434.This utility model does not repeat them here.
It addition, it comprises two clutches and four fasteners in above-described embodiment.But, according to other embodiments of the present utility model, this retaining mechanism can also only arrange a clutch and be mutually clamped and separate two corresponding fasteners.Now, these two fasteners (the first fastener and the second fastener) in the accompanying drawing shown in Fig. 3-4, can be substantially located at the medium position of movable head 20.
When using retaining mechanism of the present utility model and food cooking machine, by arranging retaining mechanism 40 between movable head 20 and base 10, retaining mechanism adopts the mode being mutually clamped to make movable head 20 and base 10 can lock or separable, thus food cooking machine is operationally or under the duty of heavy load, head all occurs without and rocks, it is ensured that the stability of food cooking machine work；；By being respectively provided with the first engaging piece being engaged with each other and the second engaging piece on the first fastener and the second fastener, movable head can be made to realize coming back at any angle in set point.It addition, the simple in construction of this retaining mechanism 40, it is easy to operation.
Above in conjunction with accompanying drawing, embodiment of the present utility model is described; but this utility model is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is merely schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; without departing under this utility model objective and scope of the claimed protection situation, it may also be made that a lot of form, these belong within protection of the present utility model.
Claims (10)
1. a retaining mechanism, is arranged between movable head and the base of food cooking machine, it is characterised in that described retaining mechanism includes power transmission shaft；Wherein, one end of described power transmission shaft is provided with driving assembly and first clutch, and described first clutch is connected with described driving Component driver；Described power transmission shaft is also arranged with the first fastener and the second fastener；Wherein, described second fastener is between described first clutch and described first fastener, and is additionally provided with the first return unit between described first fastener and described second fastener；When first clutch described in described driving Component driver rotates, described first clutch drives described second fastener to move closer or far from described first fastener.
2. retaining mechanism according to claim 1, it is characterized in that, also include the second clutch being arranged at the described power transmission shaft other end, and described power transmission shaft is also arranged with by the driving of described second clutch with the 3rd fastener engaging with each other or separating and the 4th fastener；Wherein, described 4th fastener is between described second clutch and described 3rd fastener, and is provided with the second return unit between described 3rd fastener and described 4th fastener.
3. retaining mechanism according to claim 2, it is characterized in that, described first clutch has the first inclined plane towards the side of the second fastener, and described second fastener has second inclined plane suitable with described first inclined plane towards the side of described first clutch；
Described second clutch has the 3rd inclined plane towards the side of described 4th fastener, and described 4th fastener has fourth inclined plane suitable with described 3rd inclined plane towards the side of described second clutch.
4. retaining mechanism according to claim 1 and 2, it is characterised in that be formed with the first draw-in groove on described first fastener, and described second fastener has the first holding section；The shape of described first draw-in groove and the shape of described first holding section are suitable；Described second fastener is additionally provided with the first flange.
5. retaining mechanism according to claim 4, it is characterised in that described first fastener is formed with flange, and the flange of described first fastener is provided with first engaging piece with multiple tooth towards the side of described second fastener；Described first flange of described second fastener is provided with second engaging piece with multiple tooth towards the side of described first fastener；Described first engaging piece and described second engaging piece are engaged with each other.
6. retaining mechanism according to claim 2, it is characterised in that be formed with the second draw-in groove on described 3rd fastener, and described 4th fastener has the second holding section；The shape of described second draw-in groove and the shape of described second holding section are suitable；Described 4th fastener is provided with the second flange.
7. retaining mechanism according to claim 2, it is characterised in that described first return unit and described second return unit are back-moving spring.
8. retaining mechanism according to claim 1 and 2, it is characterised in that described driving assembly includes rotary handle and swingle；Wherein, described swingle one end is one-body molded with described rotary handle, and the other end is connected by bayonet lock is fixing with described first clutch.
9. retaining mechanism according to claim 1 and 2, it is characterised in that described driving assembly is electric drive assembly or pneumatic actuation assembly.
10. a food cooking machine, including base movable head turnover with described base pivot joint relative described base, and is removable installed in the process container on described base；It is characterized in that, also include retaining mechanism as claimed in any one of claims 1-9 wherein；Described retaining mechanism is arranged between described base and described movable head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107375.4U CN205338727U (en) | 2015-12-28 | 2015-12-28 | Locking mechanism and food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107375.4U CN205338727U (en) | 2015-12-28 | 2015-12-28 | Locking mechanism and food processor |
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| Publication Number | Publication Date |
|---|---|
| CN205338727U true CN205338727U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521107375.4U Active CN205338727U (en) | 2015-12-28 | 2015-12-28 | Locking mechanism and food processor |
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| CN (1) | CN205338727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618268A (en) * | 2016-12-16 | 2017-05-10 | 中山市伊丝顿电器有限公司 | Food processor with raisable headpiece |
-
2015
- 2015-12-28 CN CN201521107375.4U patent/CN205338727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618268A (en) * | 2016-12-16 | 2017-05-10 | 中山市伊丝顿电器有限公司 | Food processor with raisable headpiece |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180316 Address after: Guangdong city of Shenzhen province Lai King Road, Pingshan District Export Processing Zone No. 20 Patentee after: The main industry (Shenzhen) Electric Appliance Co. Ltd. Address before: China Kwun Tong Road 45 Hongkong Kowloon open source center four floor favorable Patentee before: Main Power Electrical Factory Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210401 Address after: No.19 Sanle Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: GUANGDONG MIDEA DOMESTIC ELECTRICAL APPLIANCE MANUFACTURING Co.,Ltd. Address before: No.20, Lijing North Road, export processing zone, Pingshan New District, Shenzhen, Guangdong 518118 Patentee before: Main intellectual industry (Shenzhen) electric appliance industry Co.,Ltd. |