CN205923833U - Stepless speed control hands mixer - Google Patents
Stepless speed control hands mixer Download PDFInfo
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- CN205923833U CN205923833U CN201620382756.1U CN201620382756U CN205923833U CN 205923833 U CN205923833 U CN 205923833U CN 201620382756 U CN201620382756 U CN 201620382756U CN 205923833 U CN205923833 U CN 205923833U
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- connecting rod
- stirring motor
- speed
- pcb module
- stepless speed
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Abstract
The utility model discloses a stepless speed control hands mixer, including the casing agitator motor interior with locating the casing, agitator motor is connected with the stirring head, still includes arbitrary regulation rotational speed's in agitator motor's speed range speed governing switch, and the speed governing switch is connected with agitator motor. The utility model discloses, simple structure is reasonable, low cost, safe and reliable, easily production manufacturing, the range of application very extensively, the user can be according to the nimble infinitely variable wantonly of demand, stirring effect is better.
Description
Technical field
This utility model is related to household electrical appliance and in particular to a kind of stepless speed regulation handheld blender.
Background technology
Handheld blender is typically made up of stirring-head, motor, housing and speed-regulating switch, the tune of existing handheld stirring machine
Speed switch typically all has multiple rotating speed gears rotating speed different to adjust blender.
Chinese utility model patent CN 204500409 U discloses " a kind of novel hand-held blender ", this blender
In speed governing, realize speed governing by three buttons and two circuit boards, but there is following defect：
1), user has obvious shift feeling when using, and speed stage is more single, adjustable extent little it is impossible to clever
Work freely continuously adjusts rotating speed；
2), selection of speed narrow range, stirring the suitability poor, mixing effect undesirable it is impossible to fully meet making of user
Use demand；
3), complex structure, relatively costly, manufacture processing maintenance more inconvenience.
In sum, a kind of structure of needs is simple at present, easy to use, and rotating speed can flexibly freely continuously adjust
Handheld blender.
Utility model content
Technical problem to be solved in the utility model is that existing handheld blender rotating speed can not be flexibly freely continuous
The problem adjusting.
In order to solve above-mentioned technical problem, this utility model be employed technical scheme comprise that a kind of stepless speed regulation of offer is hand-held
Blender, the stirring motor including housing and in described housing, described stirring motor is connected with stirring-head, also includes：
Arbitrarily adjust the speed-regulating switch of rotating speed in the range of speeds of described stirring motor, described speed-regulating switch is stirred with described
Mix motor connection.By this set so that user flexibly can arbitrarily adjust stirring-head according to the use demand of oneself
Rotating speed, structure is simple, and easily manufactured, speed governing does not have shift feeling.
In one embodiment, described speed-regulating switch includes：
Outside switch enclosure；
Can continuous current limliting PCB module, it is in described switch enclosure；
The connecting rod being slidably connected with described PCB module, described PCB module and described connecting rod are respectively with described stirring motor even
Connect, when described connecting rod slides in described PCB module, described PCB module continuous current limliting to described stirring motor.By this
Setting, only need to set up PCB circuit module, can achieve continuous change function so that manufacturing by the transformation current limliting of electronic module
Cost is greatly lowered,
In one embodiment, include successively in described PCB module：
There is the resistance change element of continuous transformation current-limiting function；
Alternating current can be converted to galvanic rectifier cell；
Adjust the EMC element of the Electro Magnetic Compatibility of described PCB module.By this set, improve being suitable for of blender
Property and capacity of resisting disturbance.
In one embodiment, it is additionally provided with one end in described housing and passes described housing, the other end is connected with described connecting rod
Speed governing button, be provided with spring between described connecting rod and described speed governing button.By this set so that user directly presses speed governing button
Can achieve easily speed governing, hommization degree is higher.
In one embodiment, described resistance change element is slide rheostat, the cunning of described connecting rod and described slide rheostat
Piece connects, and described connecting rod, described slide rheostat, described stirring motor are connected formation loop with power supply.By this set,
From slide rheostat, further simplify circuit structure, reduce manufacturing cost.
In one embodiment, described stirring motor be respectively arranged at two ends with cushion blocking and lower cushion blocking.By this
Setting, can effectively reduce the noise of blender.
In one embodiment, described stirring-head is detachably connected by the output shaft of union joint and described stirring motor.
By this set, the dismounting occurring during facilitating use, maintenance and replacing problem
Brief description
Fig. 1 is appearance schematic diagram of the present utility model；
Fig. 2 is the fractionation structural representation of Fig. 1；
Fig. 3 is the structural representation of speed-regulating switch in Fig. 2.
Specific embodiment
With reference to Figure of description, this utility model is described in detail.
As shown in Figure 1 and Figure 2, this utility model provide a kind of stepless speed regulation handheld blender, including housing 2 and located at
Stirring motor 8 in housing 2, the output shaft of stirring motor 8 is removably connected with stirring-head 13 by union joint 9, includes knife group
The stirring-head 13 of part is outside to be connected with housing 2 by bodice lid 12, offers the groove position phase of screens and union joint 9 in knife assembly
Connect.
Speed-regulating switch 6 is fixed on support 3, and support 3 and upper cushion blocking 7, lower cushion blocking 10 and electric machine support 11 are solid successively
After being scheduled on the upper/lower terminal of stirring motor 8, then entirety is encased in housing 2, housing 2 is provided with speed governing button 4, on speed governing button 4
It is provided with trim 5 and the top cover 1 being connected successively in one with housing 2, speed-regulating switch 6 can arbitrarily adjust stirring in the range of speeds
The rotating speed of motor 8, thus adjusting the rotating speed of stirring-head 13, meets the use demand of client.
As shown in figure 3, more specifically, the outside of speed-regulating switch 6 is switch enclosure 17, switch enclosure 17 is hinged with switch enclosure cover
16, be provided with switch enclosure 17 can continuous current limliting PCB module 14, PCB module 14 is a kind of surface-mounted integrated circuit, in PCB module 14
It is provided with the resistance change element with continuous transformation current-limiting function, resistance change element preferably employs slide rheostat of the prior art, even
The slide plate elastic connection of bar 15 and slide rheostat, the mobile terminal with connecting rod 15 on slide rheostat and fixing end respectively with stir
Mix motor 8 to connect, and connecting rod 15, slide rheostat, stirring motor 8 form loop with power sources in series, when connecting rod 15 is in change of sliding
When sliding on resistance device, PCB module 14 forms continuous current limliting to stirring motor 8, thus adjusting the rotating speed of blender.Additionally, PCB mould
The EMC of the Electro Magnetic Compatibility that alternating current can be converted to galvanic rectifier cell and adjustment PCB module 14 is additionally provided with block 14
Element, this scope of application just having greatly improved blender and capacity of resisting disturbance, reduce fault rate.
It is further preferred that being additionally provided with speed governing button 4 in housing 2, one end of speed governing button 4 passes housing 2, the other end and connecting rod
15 connections, it is provided with spring between connecting rod 15 and speed governing button 4, so that speed governing button 4 automatically resets when user unclamps, make
Connecting rod 15 disconnecting circuit, realizes a key stopping function.
This utility model, when using, when user presses speed governing button 4, is pressed the change of depth, is slided and become with button 4
Resistance device realizes the velocity variations to stirring motor 8, when speed governing button 4 is in diverse location, the output speed of stirring motor 8 therewith
Also different, output speed can infinitely variable speeds from low to high, speed selects to achieve variation, can be according to specific stirring effect
Fruit is adjusted, simple to operate, only need to unclamp finger when shutting down, connecting rod 15 is bounce back into initial point by the spring in speed-regulating switch 6,
Utensil quits work.
This utility model, simple and reasonable, with low cost, safe and reliable, be readily produced manufacture, range of application is very wide
General, user can flexibly arbitrarily infinitely variable speeds according to demand, mixing effect is preferable.
This utility model is not limited to above-mentioned preferred forms, and anyone should learn under enlightenment of the present utility model
The structure change made, every have same or like technical scheme with this utility model, each falls within guarantor of the present utility model
Within the scope of shield.
Claims (5)
1. a kind of stepless speed regulation handheld blender, the stirring motor including housing and in described housing, described stirring motor
It is connected with stirring-head it is characterised in that also including：
The speed-regulating switch of rotating speed, described speed-regulating switch and described stirring electricity is arbitrarily adjusted in the range of speeds of described stirring motor
Machine connects,
Described speed-regulating switch includes：
Outside switch enclosure；
Can continuous current limliting PCB module, it is in described switch enclosure；
The connecting rod being slidably connected with described PCB module, described PCB module is connected with described stirring motor respectively with described connecting rod,
When described connecting rod slides in described PCB module, described PCB module continuous current limliting to described stirring motor,
Be additionally provided with one end in described housing and pass described housing, the speed governing button that the other end is connected with described connecting rod, described connecting rod with
It is provided with spring between described speed governing button.
2. stepless speed regulation handheld blender as claimed in claim 1 is it is characterised in that include successively in described PCB module：
There is the resistance change element of continuous transformation current-limiting function；
Alternating current can be converted to galvanic rectifier cell；
Adjust the EMC element of the Electro Magnetic Compatibility of described PCB module.
3. stepless speed regulation handheld blender as claimed in claim 2 is it is characterised in that described resistance change element is slip variable resistance
Device, described connecting rod is connected with the slide plate of described slide rheostat, and described connecting rod, described slide rheostat, described stirring motor
It is connected formation loop with power supply.
4. stepless speed regulation handheld blender as claimed in claim 1 is it is characterised in that the two ends of described stirring motor set respectively
There are upper cushion blocking and lower cushion blocking.
5. stepless speed regulation handheld blender as claimed in claim 1 is it is characterised in that described stirring-head passes through union joint and institute
The output shaft stating stirring motor is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382756.1U CN205923833U (en) | 2016-04-28 | 2016-04-28 | Stepless speed control hands mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382756.1U CN205923833U (en) | 2016-04-28 | 2016-04-28 | Stepless speed control hands mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205923833U true CN205923833U (en) | 2017-02-08 |
Family
ID=57934751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620382756.1U Active CN205923833U (en) | 2016-04-28 | 2016-04-28 | Stepless speed control hands mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205923833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583557A (en) * | 2017-04-13 | 2018-01-16 | 孙宇航 | A kind of mixer, operation handle and its commutation governing device |
-
2016
- 2016-04-28 CN CN201620382756.1U patent/CN205923833U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583557A (en) * | 2017-04-13 | 2018-01-16 | 孙宇航 | A kind of mixer, operation handle and its commutation governing device |
| CN107583557B (en) * | 2017-04-13 | 2023-07-04 | 金华市高就机电设备有限公司 | Mixer, operating handle and switching-over speed adjusting device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |