CN208808270U - A kind of handheld blender - Google Patents
A kind of handheld blender Download PDFInfo
- Publication number
- CN208808270U CN208808270U CN201820666689.5U CN201820666689U CN208808270U CN 208808270 U CN208808270 U CN 208808270U CN 201820666689 U CN201820666689 U CN 201820666689U CN 208808270 U CN208808270 U CN 208808270U
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- knife assembly
- container
- assembly
- locating shaft
- rotation stop
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- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000003756 stirring Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model provides a kind of handheld blender comprising cover assembly, knife assembly and container, knife assembly is interior to be equipped with inner cavity, and location hole is formed in inner cavity, and the bottom of knife assembly is equipped with the first rotation stop part；Bottom is equipped with locating shaft in container, and locating shaft passes through location hole and extend into the inner cavity of knife assembly, and bottom is additionally provided with the second rotation stop part in container；When being rotatably connected at the top of cover assembly and knife assembly and covering conjunction on container, knife assembly and locating shaft are coaxially disposed and can rotate around locating shaft；When cover assembly is opened and when with disconnecting at the top of knife assembly, knife assembly can make the first rotation stop part and the second rotation stop part be engaged to limit knife assembly and container relative rotation using location hole as center run-off the straight.The utility model handheld blender, structure is simple, and production efficiency is higher, lower production costs, and can quickly realize and stop knife automatically.
Description
Technical field
The utility model relates to small household appliances technical field more particularly to a kind of handheld blenders.
Background technique
Handheld stirring machine is mainly used for crushing and stirring food, because its structure is simple, easy to use, low in cost and stir
Effect is mixed preferably to be widely used.To avoid after opening lid, stirring blade continues to rotate and threaten user security, portion
Divide existing handheld stirring machine to have and stops knife function automatically.For example, the China that Authorization Notice No. is CN205795547U is practical new
A kind of broken cup device of handheld stirring machine disclosed in type patent is equipped with rotation stop part, knife assembly bottom on receptacle rotation shaft
Equipped with card slot, elastic ejection mechanism is equipped with inside knife assembly, cover assembly band moving knife component rotates, after removing cover assembly,
The work of knife assembly inner elastomeric ejecting mechanism in rotation stop part insertion knife assembly card slot, will quickly stop on receptacle rotation shaft to realize
Knife.But since the knife assembly internal structure of above-mentioned existing handheld stirring machine is complicated, and rotation stop need to be also set in shaft
Part, leads to that the production efficiency of the handheld stirring machine is low, production cost is higher.
Utility model content
In view of the above-mentioned problems in the prior art, the utility model embodiment provides that a kind of structure is simple, energy
Enough handheld blenders for stopping knife automatically.
To solve the above problems, technical solution provided by the embodiment of the utility model is:
A kind of handheld blender, including cover assembly, knife assembly and container, the knife assembly is interior equipped with inner cavity, described interior
Location hole is formed in chamber, the bottom of the knife assembly is equipped with the first rotation stop part；Bottom is equipped with locating shaft in the container, described
Locating shaft passes through the location hole and extend into the inner cavity of the knife assembly, and bottom is additionally provided with the second rotation stop in the container
Part；When being rotatably connected at the top of the cover assembly and the knife assembly and covering conjunction on the container, the knife assembly
It is coaxially disposed and can be rotated around the locating shaft with the locating shaft；When the cover assembly open and with the knife assembly
Top when disconnecting, the knife assembly can using the location hole as center run-off the straight, make the first rotation stop part and
Second rotation stop part is engaged to limit the knife assembly and the container relative rotation.Structure is simple, and use is safe, Neng Goushi
Now stop the purpose of knife automatically.
As a kind of improvement of the utility model, the first rotation stop part includes multiple bottom ends that the knife assembly is arranged in
The first block on face and around the location hole circumferentially；The second rotation stop part includes multiple settings bottom in the container
The second block on face and around the locating shaft circumferentially.Rotation stop part is arranged to the form of block, structure is simple, convenient for life
Processing is produced, and rotation stop effect is preferable.
It is further improved, first block and the second block are wedge-shaped catch, the stub end shape of the wedge-shaped catch
At stop surface.The stop surface of two wedge-shaped catch, which is in contact, can realize rapidly rotation stop, and wedge-shaped catch sound construction, not allow
Easily fall, it is solid durable.
It is further improved, the top of the locating shaft is equipped with the first spherical convex surface.The first spherical convex surface on locating shaft with
The contact area on inner cavity top is smaller, and the first spherical convex surface shape is mellow and full is easy to slide, under the influence of centrifugal force knife group
Part unbalance and run-off the straight to realize quickly can stop knife rapidly.
It is further improved, the top of the inner cavity is equipped with the second spherical convex surface for being convex to the locating shaft.The top of locating shaft
End can slide rapidly under the influence of centrifugal force along the second spherical convex surface, and knife assembly is made to be more easier unbalance and incline
Tiltedly.
It is further improved, sleeve is embedded in the inner cavity, described sleeve pipe is interior to form the positioning by a undergauge structure
Hole.Forming location hole in the lumen by casing is beneficial to reduce the complexity of single structure part, reduces production difficulty.
It is further improved, the cover assembly includes lid and the transmission mechanism that is mounted on the lid, the transmission
Mechanism is used to be sequentially connected with the top of the knife assembly.
Be further improved, the transmission mechanism include gear assembly and with the gear assembly transmission connection connector,
The connector with the top of the knife assembly for connecting.
It is further improved, the container is cylindrical vessel, and the locating shaft and the container are coaxially arranged.Cylinder describes
The dead angle stopped in device without food, since locating shaft and container are coaxially disposed, the knife assembly being mounted on locating shaft can be to appearance
The food of all directions realizes uniform stirring or crushing in device.
Compared with prior art, the beneficial effect of the utility model embodiment is:
The handheld blender of the utility model embodiment, when use, rotatably connect at the top of cover assembly and knife assembly
It connects, and cover assembly lid is closed on container, knife assembly is coaxially disposed and can rotate around locating shaft with locating shaft；It completes
Stirring or after crushing, opening cover assembly simultaneously makes it and disconnects at the top of knife assembly, during knife assembly can be with location hole
Heart run-off the straight, the second rotation stop part on the first rotation stop part and container on knife assembly is in contact, and cooperates to limit knife
Component and container continue relative rotation, to realize the purpose for stopping knife automatically, structure is simple, and use is safe.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the handheld blender of the utility model embodiment；
Fig. 2 is the schematic diagram of the section structure of the handheld blender of the utility model embodiment；
Fig. 3 is the knife assembly of the handheld blender of the utility model embodiment and the decomposition texture schematic diagram of container；
Fig. 4 is that the first block of the handheld blender of the utility model embodiment and the second block cooperate rotation stop schematic diagram.
Appended drawing reference:
1- cover assembly；2- knife assembly；3- container；11- lid；12- gear assembly；13- connector；21- cutter shaft；22-S
Shape cutter head；The inner cavity 23-；The second spherical convex surface of 24-；25- casing；26- location hole；27- the first rotation stop part；The first block of 28-；
31- locating shaft；The first spherical convex surface of 32-；33- the second rotation stop part；The second block of 34-.
Specific embodiment
To make those skilled in the art better understand the technical solution of the utility model embodiment, with reference to the accompanying drawing and
Specific embodiment elaborates to the utility model.
Referring to figure 1 and figure 2, the utility model embodiment provides a kind of handheld blender comprising cover assembly
1, knife assembly 2 and container 3, wherein be equipped with inner cavity 23 in knife assembly 2, be formed with location hole 26, the bottom of knife assembly 2 in inner cavity 23
Portion is equipped with the first rotation stop part 27, and bottom is equipped with locating shaft 31 in container 3, and locating shaft 31 passes through location hole 26 and extend into knife assembly 2
Inner cavity 23 in, bottom is additionally provided with the second rotation stop part 33 in container 3.
In use, launching food into container 3, then cover assembly 1 and the top of knife assembly 2 are rotatably connected,
And close the lid of cover assembly 1 on container 3, knife assembly 2 is coaxially disposed and can rotate around locating shaft 31 with locating shaft 31；
It after completing stirring or crushing, opens cover assembly 1 and disconnects the top of itself and knife assembly 2, knife assembly 2 can be with positioning
Hole 26 is center run-off the straight, and the second rotation stop part 33 on the first rotation stop part 27 and container 3 on knife assembly 2 is in contact, and phase
Mutually cooperation continues relative rotation to limit knife assembly 2 and container 3, to realize the purpose for stopping knife automatically, structure is simple, uses peace
Entirely.
Cooperating the knife assembly 2 shown in Fig. 1 and Fig. 2, in the present embodiment includes cutter shaft 21 and the S-shaped that 21 bottom of cutter shaft is arranged in
Cutter head 22, for connect with cover assembly 1 at the top of the cutter shaft 21, equipped with the inner cavity 23, the opening of the inner cavity 23 in cutter shaft 21
Positioned at the bottom end of cutter shaft 21.The length of the inner cavity 23 is slightly shorter than the length of locating shaft 31, is mounted on knife assembly 2 on locating shaft 31
Afterwards, the top of locating shaft 31 can act against the top of inner cavity 23, the bottom end of knife assembly 2 close to the bottom surface of container 3 again with container 3
There are gaps for bottom surface, so that two rotation stop parts is not in contact under stirring or crushing state.
The present embodiment is embedded with sleeve 25 in the inner cavity 23, passes through undergauge structure formation location hole in casing 25
26.Casing 25 and cutter shaft 21 can be processed when production respectively, then realize 25 He of casing by the way of such as interference fit again
It is fixedly connected between cutter shaft 21, can reduce the complexity of single structure part, reduce production difficulty.Certainly, it is not limited only to lead to
It crosses above structure and forms location hole 26, undergauge structure can also be set directly in inner cavity 23 to form location hole 26.
After opening cover assembly 1, knife assembly 2 run-off the straight and can make the first rotation stop part 27 and the second rotation stop rapidly
Part 33 contacts, and stops the knife time to shorten, and the first spherical convex surface 32 can be arranged on the top of locating shaft 31.First on locating shaft 31
Spherical convex surface 32 and the contact area on 23 top of inner cavity are smaller, and 32 shape of the first spherical convex surface is mellow and full is easy to slide, from
Knife assembly 2 being capable of unbalance and run-off the straight rapidly under the action of mental and physical efforts.Further, it can also be arranged on the top of inner cavity 23 and be convex to
Second spherical convex surface 24 of locating shaft 31 makes the first spherical convex surface 32 on locating shaft 31 under the influence of centrifugal force can be along second
Spherical convex surface 24 slides rapidly, and knife assembly 2 is made to be easier unbalance and run-off the straight.
Cooperate shown in Fig. 3 and Fig. 4, the first rotation stop part 27 may include on multiple bottom faces that knife assembly 2 is arranged in and around fixed
The first block 28 of position hole 26 circumferentially, the second rotation stop part 33 may include multiple be arranged on 3 inner bottom surface of container and around positioning
The second block 34 of axis 31 circumferentially.Being cooperated by the first block 28 and the second block 34 can be achieved the limitation knife group
The purpose that part 2 and container 3 relatively rotate.Rotation stop part is arranged to the form of block, structure is simple, and when production, which can be used, for example infuses
The integral moldings techniques such as modeling form block on container 3 and knife assembly 2, it is easy to accomplish, and rotation stop effect is preferable.As excellent
Scheme is selected, the first block 28 and the second block 34 can be wedge-shaped catch, and form stop surface in the stub end of wedge-shaped catch.Two
The stop surface of a wedge-shaped catch, which is in contact, can realize rapidly rotation stop, and wedge-shaped catch sound construction, it is not easy to it falls, it is solid
It is durable.
Cooperate shown in Fig. 2, the container 3 of handheld blender is cylindrical shape, locating shaft 31 and the coaxial cloth of container 3 in the present embodiment
It sets.The dead angle stopped in cylindrical vessel without food is mounted on locating shaft 31 since locating shaft 31 and container 3 are coaxially disposed
On knife assembly 2 can the food to all directions in container 3 realize uniform stirring or crushing.
Cover assembly 1 in the present embodiment includes lid 11 and the transmission mechanism for being mounted on 11 middle part of lid, the driver
Structure may include gear assembly 12 and the connector 13 with the transmission connection of gear assembly 12.In use, by connector 13 and knife assembly 2
Top connection, and by lid 11 lid be located on container 3, then reuse the driving device such as rocking handle, motor and pass through gear
12 drive connection part 13 of component is simultaneously rotated with moving knife component 2, and structure is simple, it is not easy to damage.
The handheld blender of the utility model embodiment, structure is simple, and production efficiency is higher, and lower production costs can
It quickly realizes and stops knife automatically.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (9)
1. a kind of handheld blender, including cover assembly, knife assembly and container, which is characterized in that
It is equipped with inner cavity in the knife assembly, location hole is formed in the inner cavity, the bottom of the knife assembly is equipped with the first rotation stop
Part；
Bottom is equipped with locating shaft in the container, and the locating shaft passes through the inner cavity that the location hole extend into the knife assembly
In, bottom is additionally provided with the second rotation stop part in the container；
When being rotatably connected at the top of the cover assembly and the knife assembly and covering conjunction on the container, the knife assembly
It is coaxially disposed and can be rotated around the locating shaft with the locating shaft；When the cover assembly open and with the knife assembly
Top when disconnecting, the knife assembly can using the location hole as center run-off the straight, make the first rotation stop part and
Second rotation stop part is engaged to limit the knife assembly and the container relative rotation.
2. handheld blender according to claim 1, which is characterized in that the first rotation stop part includes multiple is arranged in institute
State the first block on the bottom face of knife assembly and around the location hole circumferentially；The second rotation stop part includes multiple settings
The second block on bottom surface and around the locating shaft circumferentially in the container.
3. handheld blender according to claim 2, which is characterized in that first block and the second block are wedge shape
The stub end of block, the wedge-shaped catch forms stop surface.
4. handheld blender according to claim 1-3, which is characterized in that the top of the locating shaft is equipped with the
One spherical convex surface.
5. handheld blender according to claim 4, which is characterized in that the top of the inner cavity is equipped with and is convex to the positioning
Second spherical convex surface of axis.
6. handheld blender according to claim 1-3, which is characterized in that it is embedded sleeve in the inner cavity,
The location hole is formed by a undergauge structure in described sleeve pipe.
7. handheld blender according to claim 1-3, which is characterized in that the cover assembly include lid and
The transmission mechanism being mounted on the lid, the transmission mechanism are used to be sequentially connected with the top of the knife assembly.
8. handheld blender according to claim 7, which is characterized in that the transmission mechanism include gear assembly and with institute
The connector of gear assembly transmission connection is stated, the connector with the top of the knife assembly for connecting.
9. handheld blender according to claim 1-3, which is characterized in that the container is cylindrical vessel,
The locating shaft and the container are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666689.5U CN208808270U (en) | 2018-05-03 | 2018-05-03 | A kind of handheld blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666689.5U CN208808270U (en) | 2018-05-03 | 2018-05-03 | A kind of handheld blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208808270U true CN208808270U (en) | 2019-05-03 |
Family
ID=66268734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820666689.5U Active CN208808270U (en) | 2018-05-03 | 2018-05-03 | A kind of handheld blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208808270U (en) |
-
2018
- 2018-05-03 CN CN201820666689.5U patent/CN208808270U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220524 Address after: 528322 Zhenghe Road, Leliu Town, Shunde District, Guangdong, Foshan Patentee after: Guangdong Xinbao Electrical Appliances Holdings Co.,Ltd. Address before: 528322 South of Longzhou Road, New Town Residential Committee, Leliu Street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG LISHENG ELECTRIC APPLIANCE Co.,Ltd. |