CN202478858U - Manual rotary stirrer - Google Patents
Manual rotary stirrer Download PDFInfo
- Publication number
- CN202478858U CN202478858U CN2012200243175U CN201220024317U CN202478858U CN 202478858 U CN202478858 U CN 202478858U CN 2012200243175 U CN2012200243175 U CN 2012200243175U CN 201220024317 U CN201220024317 U CN 201220024317U CN 202478858 U CN202478858 U CN 202478858U
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- CN
- China
- Prior art keywords
- transmission shaft
- screw rod
- rotor cover
- core
- power transmission
- 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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Abstract
The utility model discloses a manual rotary stirrer, and relates to a daily manual rotary stirrer. The manual rotary stirrer comprises stirring heads, a transmission shaft, a rotor sleeve, a compression spring, a spring positioning cover and a screw rotation core, wherein at least two locking positions are formed on the upper part of the transmission shaft; at least one or two stirring heads is/are sleeved on the upper part of the transmission shaft and clamped on the locking positions; the lower end of the transmission shaft is fixedly connected to the middle of the upper end face of the screw rotation core; a helix groove is formed on the outer surface of the screw rotation core; the lower end of the screw rotation core is connected with the compression spring; the lower end of the compression spring is connected with the spring positioning cover; the rotor sleeve has a tubular structure; a protruded fixed supporting position is formed in an inner hole of the rotor sleeve; the rotor sleeve is sleeved on the screw rotation core in a rotatable manner; the fixed supporting position of the rotor sleeve slides along the helix groove on the surface of the screw rotation core and is positioned in the middle of the inner hole of the rotor sleeve; and the spring positioning cover is arranged below the screw rotation core. According to the manual rotary stirrer, the stirring heads can be easily replaced; and two fixed supporting positions can be effectively lengthened, so a product is reliable and stable.
Description
Technical field
The utility model relates to a kind of daily manual rotating spoon.
Background technology
Traditional agitator structure is: one: stirring-head: be single fixedly stirring-head, this agitator purposes is dull; The 2nd, adopt " point-contact type rotor " to walk about in the internal thread of " screw rotor cover "; The function main points are: two support levels of the common formation of the contact point of (1) " point-contact type rotor " and power transmission shaft and " rotor cover " are stablized rocking of power transmission shaft; Because walk up and down during this working rotor, what that is to say employing is " two movable supporting positions "; In the course of work, when " rotor " walk with another support level near the time, just formed two support levels and bumped together, the situation of the fixing rotating shaft of similar single support level, so the sensation friction is big between power transmission shaft and the handle (rotator seat), vibration is greatly and be prone to rock.
The utility model content
The utility model provides a kind of manual rotating spoon, and the utility model provides a kind of light replacing stirring-head, or the agitator that uses simultaneously at position or a plurality of stirring-head of power transmission shaft of conversion stirring-head; The utility model adopts " screw rod commentaries on classics core ", effectively prolongs " two fixed support levels ", to making the product reliable and stable.
For addressing the above problem, the utility model adopts following technical scheme: a kind of manual rotating spoon comprises that stirring-head (1), power transmission shaft (4), rotor cover (5), compression spring (7), spring location lid (8) and screw rod change core (9);
At least two lock-bits (2) are arranged at power transmission shaft (4) top, and one or at least two stirring-heads (1) are set in power transmission shaft (4) top and are clamped on the lock-bit (2);
Power transmission shaft (4) lower end is fixedly connected on screw rod changes core (9) centre position, upper surface, and screw rod changes core (9) outer surface has helical groove, and screw rod changes core (9) lower end and is connected with compression spring (7), and compression spring (7) lower end connects spring location lid (8);
Rotor cover (5) is a tubular-shaped structures; The fixed support position (6) that protrusion is arranged in rotor cover (5) endoporus; Rotor cover (5) rotary sleeve is loaded on screw rod commentaries on classics core (9) and goes up core (9) surface is changeed in its fixed support position (6) along screw rod helical groove slip; Fixed support position (6) is arranged at the middle part of rotor cover (5) endoporus, and spring location lid (8) is arranged at screw rod changes core (9) below.
The utility model is the agitator of a kind of stability height, good, the configurable single or a plurality of stirring-heads of sliding and convertible stirring-head position, and a plurality of stirring-heads can use jointly.The utility model is convenient agitator along cunning, firm and durable, safety, multi-functional practicality.
Description of drawings
Fig. 1 is the utility model structural representation.
Symbol description among the figure: stirring-head 1, lock-bit 2, screens 3, power transmission shaft 4, rotor cover 5, fixed support position 6, second support level 6B, compression spring 7, spring location covers 8, screw rod commentaries on classics core 9.
The specific embodiment
As shown in Figure 1, a kind of manual rotating spoon comprises that stirring-head (1), power transmission shaft (4), rotor cover (5), compression spring (7), spring location lid (8) and screw rod change core (9);
At least two lock-bits (2) are arranged at power transmission shaft (4) top, and one or at least two stirring-heads (1) are set in power transmission shaft (4) top and are clamped on the lock-bit (2);
Power transmission shaft (4) lower end is fixedly connected on screw rod changes core (9) centre position, upper surface, and screw rod changes core (9) outer surface has helical groove, and screw rod changes core (9) lower end and is connected with compression spring (7), and compression spring (7) lower end connects spring location lid (8);
Rotor cover (5) is a tubular-shaped structures; The fixed support position (6) that protrusion is arranged in rotor cover (5) endoporus; Rotor cover (5) rotary sleeve is loaded on screw rod commentaries on classics core (9) and goes up core (9) surface is changeed in its fixed support position (6) along screw rod helical groove slip; Fixed support position (6) is arranged at the middle part of rotor cover (5) endoporus, and spring location lid (8) is arranged at screw rod changes core (9) below.
Fixed support position (6) is three strong points that in rotor cover endoporus, protrude, and these three strong points are trisection setting on the same circumference in rotor cover endoporus.
Second support level (6B) is arranged at the upper end and the power transmission shaft contact portion of rotor cover (5) endoporus.
Rotor cover (5) outside is equipped with the cast handle.
The utility model comprises rotor cover, power transmission shaft and stirring-head; (1) said stirring-head and power transmission shaft have lock-bit; When stirring-head injected the lock-bit of power transmission shaft, " tension force lock pin " auto lock of stirring-head left the lock-bit place of power transmission shaft when reinforcing makes " tension force lock pin "; Stirring-head is movable on power transmission shaft, or easily changes the convenient simultaneously purpose of cleaning of various stirring-heads; Realize the effect of convenient multi-functional;
(2) the handle inner structure is " a three-point fix rotor cover "; Should 3 screw threads of " rotor cover " convex carry out the rotation of total travel screw type twisting, and adopt and effectively prolong " two fixed support levels " structure with " screw rod commentaries on classics core ", wherein " screw rod commentaries on classics core " walk about " between the fixed support position 6 to 6B of this rotor cover; effectively prolong the fixing distance of two support levels; and the distance of this two support level can be along with its direction of motion changes and change, because its fixation causes " screw rod commentaries on classics core " and can both accurate contact Anywhere no matter walk about; thus rocking of minimizing power transmission shaft different directions reaches stablizing effect.
During use, it is down afterburning to hold handle (rotor cover), and " screw rod commentaries on classics core " drives stirring-head through power transmission shaft and do equidirectional rotation along " three fixed points of the convex " rotation of " rotor cover ", and compression spring also becomes impaction state simultaneously; When this " rotor cover " when up drawing, " screw rod commentaries on classics core " anti-Zhang Zuoyong of the spring that is stressed is to making " screw rod commentaries on classics core " do opposite spin along the anchor point of " rotor cover "; So drive the stirring-head rotation to the rotor cover one on the other and accomplish agitating function.
What should explain at last is: obviously, the foregoing description only be for explain clearly that the utility model does for example, and be not qualification to embodiment.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being amplified out thus or change still are among the protection domain of the utility model.
Claims (2)
1. a manual rotating spoon is characterized in that, comprises that stirring-head (1), power transmission shaft (4), rotor cover (5), compression spring (7), spring location lid (8) and screw rod change core (9);
At least two lock-bits (2) are arranged at power transmission shaft (4) top, and one or at least two stirring-heads (1) are set in power transmission shaft (4) top and are clamped on the lock-bit (2);
Power transmission shaft (4) lower end is fixedly connected on screw rod changes core (9) centre position, upper surface, and screw rod changes core (9) outer surface has helical groove, and screw rod changes core (9) lower end and is connected with compression spring (7), and compression spring (7) lower end connects spring location lid (8);
Rotor cover (5) is a tubular-shaped structures; The fixed support position (6) that protrusion is arranged in rotor cover (5) endoporus; Rotor cover (5) rotary sleeve is loaded on screw rod commentaries on classics core (9) and goes up core (9) surface is changeed in its fixed support position (6) along screw rod helical groove slip; Fixed support position (6) is arranged at the middle part of rotor cover (5) endoporus, and spring location lid (8) is arranged at screw rod changes core (9) below.
2. a kind of according to claim 1 manual rotating spoon is characterized in that, fixed support position (6) are three strong points that in rotor cover endoporus, protrude, and these three strong points are trisection setting on the same circumference in rotor cover endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200243175U CN202478858U (en) | 2012-01-09 | 2012-01-09 | Manual rotary stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200243175U CN202478858U (en) | 2012-01-09 | 2012-01-09 | Manual rotary stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478858U true CN202478858U (en) | 2012-10-10 |
Family
ID=46953322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200243175U Expired - Fee Related CN202478858U (en) | 2012-01-09 | 2012-01-09 | Manual rotary stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040267A (en) * | 2019-05-15 | 2019-07-23 | 李琴 | One kind being packed for granule filling device |
-
2012
- 2012-01-09 CN CN2012200243175U patent/CN202478858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040267A (en) * | 2019-05-15 | 2019-07-23 | 李琴 | One kind being packed for granule filling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |