CN209346805U - A kind of blender - Google Patents
A kind of blender Download PDFInfo
- Publication number
- CN209346805U CN209346805U CN201821949101.3U CN201821949101U CN209346805U CN 209346805 U CN209346805 U CN 209346805U CN 201821949101 U CN201821949101 U CN 201821949101U CN 209346805 U CN209346805 U CN 209346805U
- Authority
- CN
- China
- Prior art keywords
- self
- cup
- lock rod
- cup holder
- host
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Food-Manufacturing Devices (AREA)
Abstract
A kind of blender, including host and cup assembly, motor and control system are equipped in host, cup assembly is formed by connecting by stirring cup and cup holder, the knife rest being cooperatively connected with motor output shaft is equipped in cup holder, stirring cup lower end and cup holder are connected and fixed by way of rotation connection, stirring cup lower end surface is circumferentially spaced and is recessed with several self-locking grooves, cup holder is equipped at least one can limit movable self-lock rod with what self-locking grooves cooperated up and down, being arranged on self-lock rod makes self-lock rod have the spring for stretching out cup holder trend upwards always, when stirring cup and cup holder rotation connection composition cup assembly, it corrects to fall in self-locking grooves on self-lock rod and lock, when cup assembly, which is mounted on, to be positioned on host, the lower end of self-lock rod, which offsets to limit with host upper surface, makes the upper end of self-lock rod be locked with cup holder.The utility model is simple and reasonable, is used conveniently and safely, and effectively increases the safety that blender uses, while small in size, easy to carry.
Description
Technical field
The utility model relates to field of food processing machines, are related to a kind of blender more particularly to a kind of stirring of domestic food
Machine.
Background technique
Domestic food blender is also cooking machine, be collect beat soya-bean milk, mill dry powder, squeezed juice, beat the functions such as meat stuffing, water ice in
All over the body, for making the household electrical appliance of the numerous foods such as fruit juice, soya-bean milk, jam, dry powder, water ice, meat stuffing.Existing blender,
It is substantially by being equipped with motor in pedestal based on pedestal and the transparent cup body that is mounted on pedestal, motor
Output shaft stretches out pedestal upward, and is equipped with crushing knife in output shaft upper end.For traditional blender, because of crushing knife
Be it is high-speed rotating, there is comparable risk, therefore must have safety precautions.
Through looking into, a kind of Chinese patent " domestic stirrer " of existing Patent No. CN201520013267, including rim of a cup, amount
Cup, cup lid, cup lid button, handle, fuselage, mixing drum, buffer layer, stirring tool apron, bayonet lock, bayonet, host, main machine base and tune
Fast knob, it is characterised in that: the rim of a cup be located at the left upper end of fuselage and with cup lid closely, the measuring cup, cup lid button difference
Top, lower part positioned at cup lid, the handle are located at the right side of fuselage and are fixedly connected with fuselage, and the mixing drum is located at fuselage
Center, the buffer layer be located at fuselage lower surface stirring tool apron top and around fuselage connect, the bayonet lock and stirring
Tool apron is fixedly connected, and the bayonet is located at the inner surface of host upper end and is embedded in host, and the speed regulation knob is located on host.It should
It is positioned between the tool apron and host of the cup body of blender by bayonet lock and bayonet cooperation, is not directed to the method and safety of safeguard protection
The description of structure, has some potential safety problems.
There are also the Chinese patent of Patent No. 200610155461.1 " a kind of safety guard of agitator for food-making ", packets
It includes pedestal, stirring cup, circuit, microswitch, fixing seat, screw in for stirring cup lower end pedestal in it；Fixing seat is fixed on
Pedestal top is provided with one and the hole that communicates of pedestal on fixing seat side wall, and activity is equipped with a push rod in the hole, in push rod outer end
Elastic component is equipped between base internal wall；Pedestal can be accommodated and be limited in fixing seat, and notch, an activity are provided on base side wall
The upper end of inserted sheet is rotatably connected on notch top, and the lateral surface and push rod of movable insert are inconsistent, medial surface and stirring cup
Lower end matches；It is equipped with a drive rod in pedestal, is rotatably connected in pedestal in the middle part of drive rod, on the upper end and push rod of drive rod
The lower end of end in contact, drive rod is directly or indirectly contacted with microswitch contact.The blender provides safety precautions, but
It is that its structure is extremely complex, is not suitable for the blender of compact.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of structure for the above-mentioned state of the art and simply close
Reason, safe and reliable blender.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of blender, including host and peace
On host and dismountable cup assembly, motor and control system are equipped in host, it is characterised in that: the cup assembly be by
Stirring cup and cup holder is detachably connected forms, is equipped with the knife with blade being cooperatively connected with the output shaft of motor in cup holder
Frame, the lower end of stirring cup and cup holder are connected and fixed by way of rotation connection, and the lower end surface of stirring cup is circumferentially spaced recessed
There are several self-locking grooves, cup holder is equipped with the movable self-lock rod that can limit up and down that at least one and self-locking grooves cooperate, on self-lock rod
Being arranged with makes self-lock rod have the spring for stretching out cup holder trend upwards always, when stirring cup and cup holder are rotatably coupled to position composition cup
It corrects to fall in self-locking grooves when component, on self-lock rod and locks stirring cup and cup holder, determine when cup assembly is mounted on host
When position, lower end and the host upper surface of self-lock rod, which offset to limit, makes the upper end of self-lock rod be locked with cup holder.
As an improvement, longitudinally offering the positioning for self-lock rod merging corresponding with self-locking grooves on the outer of the cup holder
Hole, location hole run through the upper surface and lower end surface of cup holder, and the middle and upper part position of self-lock rod laterally forms the upper surface with cup holder
Inner wall offsets the block of limit, and spring is set in that self-lock rod is outer, is supported between block and the lower end surface inner wall of cup holder, makes self-locking
Bar has the trend for stretching out cup holder and self-locking grooves locking upwards always.
As an improvement, forming bevelling at left and right sides of the upper end of the self-lock rod, the inner wall of self-locking grooves is revolved in stirring cup
One end out forms corresponding bevelling.
It improves again, the bevelling at the self-lock rod both ends is 25~45 °, and the bevelling of self-locking grooves is corresponding 25~45 °.
Further, the self-locking grooves are four of the lower circumferential uniform intervals setting along stirring cup, and self-lock rod is one.
Further, the upper end of the host forms the annular convex platform to offset with the lower end surface of cup holder, and the middle part of host is convex
Equipped with the annular attachment base being connected with cup holder, the outside wall surface of annular attachment base is concavely provided with catching groove, projection on the inner wall of cup holder
There is corresponding engaging portion, cup assembly is entered in host by cup holder with downward spinner to be connected with host, when cup assembly and host are fixed
When position, the lower end of self-lock rod and the annular convex platform of host upper surface offset limit.
Finally, the motor is fixedly mounted on center in host.
Compared with the prior art, the advantages of the utility model are: be respectively set on stirring cup and cup holder self-locking grooves and
Self-lock rod, when forming cup assembly after stirring cup is connect with cup holder, self-lock rod is caught in self-locking grooves, when cup assembly and host rotate
When button connection, the lower end of self-lock rod and the upper surface of host offset, in this way when the power that stirring cup screws out is greater than the power of cup holder, from
It is moved back under locking bar and withstands host, screw out stirring cup will not individually, to protect human body from blade injury and the danger of liquid leakage
Danger.The utility model is simple and reasonable, is used conveniently and safely, and effectively increases the safety that blender uses, while volume
It is small, it is easy to carry.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the cup assembly of the utility model embodiment under unassembled state；
Fig. 2 is the structural schematic diagram of the cup assembly of the utility model embodiment in the assembled condition；
Fig. 3 is the partial enlarged view of Fig. 2；
Fig. 4 is cup assembly and the cross-sectional view of host before assembly；
Fig. 5 is the partial enlarged view of Fig. 4；
Fig. 6 is cup assembly and the cross-sectional view of host after mounting；
Fig. 7 is the cross-sectional view of another angle of Fig. 6；
Fig. 8 is the partial enlarged view of Fig. 7.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Fig. 1~8, as shown in Fig. 1~8, a kind of blender, including host 3 and be mounted on host 3 and detachable
Cup assembly, motor 6 and control system are equipped in host 3, wherein motor 6 is fixedly mounted on center in host 3；Cup assembly
It is by stirring cup 1 and cup holder 2 is detachably connected forms, is equipped in cup holder 2 and has knife with what the output shaft of motor 6 was cooperatively connected
The lower end of the knife rest 7 of piece, stirring cup 1 is connected and fixed by way of rotation connection with cup holder 2, and the lower end surface of stirring cup 1 is along outer
All uniform intervals are recessed with 4 self-locking grooves 11, and what cup holder 2 was equipped with that at least one cooperates with self-locking grooves 11 can limit activity up and down
Self-lock rod 4, being arranged on self-lock rod 4, which has self-lock rod 4, stretches out cup holder 2 upwards always and self-locking grooves 11 carry out locking trend
Spring 5；The location hole 22 being placed in for self-lock rod 4 corresponding with self-locking grooves 11, positioning are longitudinally offered on the outer of cup holder 2
Hole 22 run through cup holder 2 upper surface and lower end surface, the middle and upper part position of self-lock rod 4 laterally form in the upper surface of cup holder 2
Wall offsets the block 41 of limit, and spring 5 is set in that self-lock rod 4 is outer, is supported between block 41 and the lower end surface inner wall of cup holder 2,
There is self-lock rod 4 and stretch out cup holder 2 and self-locking grooves 11 upwards always into line-locked trend；Stirring cup 1 is screwing out in order to prevent
When block self-lock rod 4,25~45 ° of bevelling is formed at left and right sides of the upper end of self-lock rod 4, the self-locking grooves 11 of stirring cup 1
Inner wall forms corresponding 25~45 ° of bevelling 111 what stirring cup 1 screwed out on one side, in this way when stirring cup 1 screws out backward
Generating guiding by the oblique angle on both sides exits self-lock rod 4 downwards；The upper end of host 3 is formed to offset with the lower end surface of cup holder 2
Annular convex platform 31, the middle part of host 3 is convexly equipped with the annular attachment base being connected with cup holder 2, in the outside wall surface of annular attachment base
It is recessed with catching groove 32, corresponding engaging portion 21 is convexly equipped on the inner wall of cup holder 2, cup assembly enters host 3 by the downward spinner of cup holder 2
In be connected with host 3, when cup assembly and host 1 position, the lower end of self-lock rod 4 and the annular convex platform 31 of 3 upper surface of host
Offset limit, and self-lock rod 4 rises the realization locking of self-locking grooves 11 for being caught in stirring cup 1, so that stirring cup 1 is when rotating at high speed, when
When the power that stirring cup 1 screws out is greater than the power of cup holder 2, is moved back under self-lock rod 4 and withstand host, screw out stirring cup 1 will not individually, thus
Protect human body from blade injury and the danger of liquid leakage.
Working principle are as follows:
When stirring cup 1 and cup holder 2 are rotatably coupled to position composition cup assembly, as shown in Figure 2,3, stirring cup 1 is pressed when screwing in
Firmly self-lock rod 4, after being rotated in place, self-lock rod 4 resets under the effect of spring 5, and being caught in self-locking grooves 11 keeps stirring cup 1 locked not
It can exit；
When the downward spinner of cup assembly enters host 3, as shown in Figure 4,5, it is card that the free state of self-lock rod 4 is gone in cup assembly precession
Enter self-locking grooves 11, when cup assembly is rotated in place, positions on host 3, as shown in Fig. 6,7,8, the bottom of self-lock rod 4 and master
The annular convex platform 31 of 3 upper surface of machine offsets, so that blender is under high-speed stirred state, when the power that stirring cup 1 screws out is greater than cup
When the power of seat 2, self-lock rod 4 moves back the annular convex platform 31 for withstanding host down, avoids stirring cup 1 from individually screwing out, to protect human body
From the injury of blade, while the danger for also avoiding liquid from revealing；
After cup assembly screws out host 3, the inclined-plane of self-lock rod 4 and the inclined-plane of stirring cup 1 are formed and are oriented to, and keep self-lock rod 4 past
Under move back, thus make stirring cup 1 screw out.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (7)
1. a kind of blender, including host and it is mounted on host and dismountable cup assembly, is equipped with motor and control in host
System, it is characterised in that: the cup assembly is formed by stirring cup and cup holder are detachably connected, is equipped with and motor in cup holder
The knife rest with blade that output shaft is cooperatively connected, the lower end of stirring cup and cup holder are connected and fixed by way of rotation connection,
The lower end surface of stirring cup, which is circumferentially spaced, is recessed with several self-locking grooves, cup holder be equipped at least one with self-locking grooves cooperation can on
The movable self-lock rod of lower limit, being arranged on self-lock rod makes self-lock rod have the spring for stretching out cup holder trend upwards always, when stirring
It mixes cup and when cup holder is rotatably coupled to position composition cup assembly, corrects and fallen in stirring cup and cup holder in self-locking grooves on self-lock rod
Locking, when cup assembly, which is mounted on, to be positioned on host, lower end and the host upper surface of self-lock rod, which offset to limit, makes the upper of self-lock rod
End is locked with cup holder.
2. blender according to claim 1, it is characterised in that: longitudinally offered on the outer of the cup holder and self-locking grooves
The corresponding location hole for self-lock rod merging, location hole run through the upper surface and lower end surface of cup holder, the upper position of self-lock rod
Set and laterally form the block of the limit that offsets with the upper surface inner wall of cup holder, spring be set in self-lock rod is outer, be supported on block with
Between the lower end surface inner wall of cup holder, make self-lock rod that there is the trend for stretching out cup holder and self-locking grooves locking upwards always.
3. blender according to claim 2, it is characterised in that: formed down at left and right sides of the upper end of the self-lock rod tiltedly
The inner wall at angle, self-locking grooves forms corresponding bevelling in one end that stirring cup screws out.
4. blender according to claim 3, it is characterised in that: the bevelling at the self-lock rod both ends is 25~45 °, from
The bevelling of locked groove is corresponding 25~45 °.
5. according to claim 1 to blender described in 4 any claims, it is characterised in that: the self-locking grooves are along stirring
Four of the lower circumferential uniform intervals setting of cup, self-lock rod is one.
6. according to claim 1 to blender described in 4 any claims, it is characterised in that: the upper end of the host forms
There is the annular convex platform to offset with the lower end surface of cup holder, the annular attachment base being connected with cup holder is convexly equipped in the middle part of host, annular
The outside wall surface of attachment base is concavely provided with catching groove, is convexly equipped with corresponding engaging portion on the inner wall of cup holder, cup assembly by cup holder with to
Backspin buckles into host to be connected with host, when cup assembly and host positioning, the lower end of self-lock rod and the ring of host upper surface
Shape boss offsets limit.
7. according to claim 1 to blender described in 4 any claims, it is characterised in that: the motor is fixedly mounted on
Center in host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949101.3U CN209346805U (en) | 2018-11-21 | 2018-11-21 | A kind of blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949101.3U CN209346805U (en) | 2018-11-21 | 2018-11-21 | A kind of blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209346805U true CN209346805U (en) | 2019-09-06 |
Family
ID=67784162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821949101.3U Expired - Fee Related CN209346805U (en) | 2018-11-21 | 2018-11-21 | A kind of blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209346805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243783A (en) * | 2020-04-08 | 2021-08-13 | 九阳股份有限公司 | Food preparation machine that security is good |
| CN114431737A (en) * | 2020-11-06 | 2022-05-06 | 佛山市顺德区美的电热电器制造有限公司 | Connecting device and cooking utensil |
-
2018
- 2018-11-21 CN CN201821949101.3U patent/CN209346805U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243783A (en) * | 2020-04-08 | 2021-08-13 | 九阳股份有限公司 | Food preparation machine that security is good |
| CN114431737A (en) * | 2020-11-06 | 2022-05-06 | 佛山市顺德区美的电热电器制造有限公司 | Connecting device and cooking utensil |
| CN114431737B (en) * | 2020-11-06 | 2023-09-22 | 佛山市顺德区美的电热电器制造有限公司 | Connecting device and cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20201121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |