CN203155168U - Component assembling and locking device of hand-held agitator - Google Patents
Component assembling and locking device of hand-held agitator Download PDFInfo
- Publication number
- CN203155168U CN203155168U CN 201320138028 CN201320138028U CN203155168U CN 203155168 U CN203155168 U CN 203155168U CN 201320138028 CN201320138028 CN 201320138028 CN 201320138028 U CN201320138028 U CN 201320138028U CN 203155168 U CN203155168 U CN 203155168U
- Authority
- CN
- China
- Prior art keywords
- housing
- cover
- bearing holder
- locking member
- bearing
- 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 relates to a component assembling and locking device of a hand-held agitator. The component assembling and locking device comprises a housing, an agitating rod, and a drive motor of the agitating rod, wherein the motor is arranged in the housing. The component assembling and locking device is characterized in that the housing is further internally provided with a bearing, a bearing sleeve and a locking piece; a shaft hole is formed in the bearing sleeve; the bearing is mounted in the shaft hole; an agitating rod penetrating hole is formed in the locking piece; the locking piece is fixed at the top of the bearing sleeve; the locking piece is in compression contact with the inner wall of the housing; one end of the agitating rod is connected with the motor in a driving manner; and the other end of the agitating rod successively penetrates through the agitating rod penetrating hole, the bearing and the shaft hole of the bearing sleeve, and extends to an opening in the bottom of the housing. The component assembling and locking device has the advantages that the structure is simple and reasonable; and the locking piece is additionally arranged, so that the agitating rod can bear a 25-40kg weight for over 10 minutes, and is not easy to displace or loosen.
Description
Technical field
The utility model relates to a kind of hand-held mixer, especially is a kind of hand-held mixer component assembling locking device.
Background technology
Existing hand-held mixer, its structure comprises shell, puddler and CD-ROM drive motor thereof, the motor setting in the enclosure, be provided with bearing and bearing holder (housing, cover) in the shell, have axis hole on the bearing holder (housing, cover), bearing is installed in the axis hole, bearing holder (housing, cover) contacts with outer casing inner wall, puddler one end and motor drive and connect, and the other end successively passes the axis hole of bearing and bearing holder (housing, cover), and extend to the opening of outer casing bottom; The hand-held mixer of above-mentioned traditional structure, have the following disadvantages: (1) bearing holder (housing, cover) only depends on outer wall to contact with outer casing inner wall, its firmness is relatively poor, especially be the connecting portion between motor and the puddler, along with both sliding frictions, connecting portion weares and teares easily, at this moment, only depend on contacting of bearing holder (housing, cover) outer wall and outer casing inner wall, be difficult to prevent that puddler from moving down, cause the loose contact between puddler and the motor easily, influence stirring work, for this reason, part producer requires puddler can carry 25-40 kilograms weight, and hanging was difficult for displacement to weigh puddler more than 10 minutes, get loose.
The utility model content
The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and a kind of simple structure, rationally is provided, by setting up locking member, make puddler can carry 25-40 kilograms weight and hanging more than 10 minutes, and the hand-held mixer component assembling locking device that is difficult for displacement, gets loose.
The purpose of this utility model is to realize like this.
Hand-held mixer component assembling locking device, comprise shell, puddler and CD-ROM drive motor thereof, the motor setting in the enclosure, it is characterized in that, also be provided with bearing, bearing holder (housing, cover) and locking member in the described shell, have axis hole on the bearing holder (housing, cover), bearing is installed in the axis hole, have on the locking member that puddler passes the hole and it is fixed on the bearing holder (housing, cover) top, contact for compressing between locking member and the outer casing inner wall, puddler one end and motor drive and connect, and the other end successively passes the axis hole that locking member passes hole, bearing and bearing holder (housing, cover), and extend to the opening of outer casing bottom; This kind of locking device, by setting up locking member at the bearing holder (housing, cover) top, utilize bearing holder (housing, cover) to the pushing of locking member inwall, and locking member self has certain elasticity, make locking member urge tight outer casing inner wall, thereby realize that the assembly that " locking member, bearing holder (housing, cover) and bearing " constitutes is pressed in shell inner cavity, through test, after setting up locking member, puddler can carry 25-40 kilograms weight and hanging more than 10 minutes, and was difficult for displacement, gets loose, and had overcome because of the sliding friction between puddler and the motor, connecting portion weares and teares easily, and puddler moves down and all deficiencies of causing.
The purpose of this utility model can also adopt following technical measures to solve.
As scheme more specifically, the upper portion side wall of described bearing holder (housing, cover) is provided with clamping slot, locking member is cap shape sheet metal, it is nested with at the bearing holder (housing, cover) top and the holding of locking member lower end is gone in the clamping slot of bearing holder (housing, cover) upper portion side wall, and like this, cap shape sheet metal covers the bearing holder (housing, cover) top, both made bearing holder (housing, cover), bearing and locking member constitute an integral body, make cap shape locking member inwall again under the effect of the outside extruding force at bearing holder (housing, cover) top, make between locking member and the outer casing inner wall tightly to force together, avoid sliding.
As scheme more specifically, described locking member is the stainless steel metal thin slice of cap shape, its good springiness, and have corrosion resistant effect.
Described locking member inboard is by the bearing holder (housing, cover) roof pressure, so that the bearing holder (housing, cover) lateral wall contacts for closely compressing with outer casing inner wall, such structure can make the puddler that passes locking member, bearing and bearing holder (housing, cover), the weight that its carrying is 25-40 kilograms and hanging all were difficult for displacement, get loose more than 10 minutes.
Described bearing holder (housing, cover) is inverted T shape, comprises vertical part and lateral part, and it vertically extends partially into shell upper, and the lateral part fastening is at the opening of outer casing bottom.
The beneficial effects of the utility model are as follows.
(1) this kind of locking device, by setting up locking member at the bearing holder (housing, cover) top, utilize bearing holder (housing, cover) to the pushing of locking member inwall, and locking member self has certain elasticity, make locking member urge tight outer casing inner wall, thereby realize that the assembly that " locking member; bearing holder (housing, cover) and bearing " constitutes is pressed in shell inner cavity, through test, after setting up locking member, puddler can carry 25-40 kilograms weight, and hanging is more than 10 minutes, and is difficult for displacement, get loose, overcome because of the sliding friction between puddler and the motor, connecting portion weares and teares easily, and puddler moves down and all deficiencies of causing.
(2) have again, as more perfect scheme, the upper portion side wall of described bearing holder (housing, cover) is provided with clamping slot, locking member is cap shape sheet metal, it is nested with at the bearing holder (housing, cover) top and the holding of locking member lower end is gone in the clamping slot of bearing holder (housing, cover) upper portion side wall, like this, cap shape sheet metal covers the bearing holder (housing, cover) top, both made bearing holder (housing, cover), bearing and locking member constitute an integral body, make cap shape locking member inwall again under the effect of the outside extruding force at bearing holder (housing, cover) top, make between locking member and the outer casing inner wall tightly to force together, avoid sliding.
Description of drawings
Fig. 1 is the structural representation of the hand-held mixer component assembling locking device of the utility model.
Fig. 2 is the test schematic diagram of the locking device carrying weight of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of hand-held mixer component assembling locking device, comprise shell 1, puddler 2 and CD-ROM drive motor 3 thereof, motor 3 is arranged in the shell 1, it is characterized in that, also be provided with bearing 4 in the described shell 1, bearing holder (housing, cover) 5 and locking member 6, have axis hole 51 on the bearing holder (housing, cover) 5, bearing 4 is installed in the axis hole 51, have puddler on the locking member 6 and pass hole 61, and it is fixed on bearing holder (housing, cover) 5 tops, contacts for compressing between locking member 6 and shell 1 inwall, and puddler 2 one ends and motor 3 drive and connect, the other end successively passes locking member and passes hole 61, the axis hole 51 of bearing 4 and bearing holder (housing, cover), and extend to the opening 11 of shell 1 bottom.
Wherein, the stainless steel metal thin slice that described locking member 6 is the cap shape, the upper portion side wall of bearing holder (housing, cover) 5 is provided with clamping slot 7, and the locking member 6 of cap shape is nested with at bearing holder (housing, cover) 5 tops and locking member 6 lower end holdings are gone in the clamping slot 7 of bearing holder (housing, cover) 5 upper portion side wall.
Described locking member 6 inboards are by bearing holder (housing, cover) 5 roof pressures, so that bearing holder (housing, cover) 5 lateral walls contact for closely compressing with shell 1 inwall, such structure, can make the puddler 2 that passes locking member 6, bearing 4 and bearing holder (housing, cover) 5, the weight that its carrying is 25-40 kilograms and hanging all were difficult for displacement, get loose more than 10 minutes.
Shown in the figure, described bearing holder (housing, cover) 5 is inverted T shape, comprises vertical part 52 and lateral part 53, and its vertical part 52 extends into shell 1 top, and lateral part 53 fastenings are at the opening 11 of shell 1 bottom.
Test philosophy: see shown in Figure 2, earlier bearing 4 is installed on the axis hole 51 of bearing holder (housing, cover) 5, the cap shape locking member of making toward bearing holder (housing, cover) 5 tops sheathed stainless steel metal thin slices 6 again, make bearing 4, bearing holder (housing, cover) 5 and locking member 6 constitute a black box, then, by shell 1 bottom opening 11 above-mentioned black box is filled in shell 1 inner chamber again, be subjected to the outside extruding force effect at bearing holder (housing, cover) 5 tops in view of cap shape locking member 6 inwalls, make between locking member 6 and shell 1 inwall and tightly force together, avoid sliding, at this moment, refill puddler 2, puddler 2 passes bearing holder (housing, cover) 5, behind bearing 4 and the locking member 6, drive with motor 3 and to connect, at this moment, past puddler 2 is not held 25-40 kilograms weight is set, and hanging is more than 10 minutes, and it is unshift that puddler 2 still keeps.
Claims (5)
1. hand mixer component assembling locking device, comprise shell (1), puddler (2) and CD-ROM drive motor (3) thereof, motor (3) is arranged in the shell (1), it is characterized in that, also be provided with bearing (4) in the described shell (1), bearing holder (housing, cover) (5) and locking member (6), have axis hole (51) on the bearing holder (housing, cover) (5), bearing (4) is installed in the axis hole (51), have puddler on the locking member (6) and pass hole (61), and it is fixed on bearing holder (housing, cover) (5) top, contact for compressing between locking member (6) and shell (1) inwall, puddler (2) one ends and motor (3) drive and connect, the other end successively passes locking member and passes hole (61), the axis hole (51) of bearing (4) and bearing holder (housing, cover), and extend to the opening (11) of shell (1) bottom.
2. according to the described hand-held mixer component assembling locking device of claim 1, it is characterized in that, the upper portion side wall of described bearing holder (housing, cover) (5) is provided with clamping slot (7), locking member (6) is cap shape sheet metal, and it is nested with at bearing holder (housing, cover) (5) top and locking member (6) lower end holding is gone in the clamping slot (7) of bearing holder (housing, cover) (5) upper portion side wall.
3. according to the described hand-held mixer component assembling locking device of claim 2, it is characterized in that described locking member (6) is the stainless steel metal thin slice of cap shape.
4. according to claim 2 or 3 described hand-held mixer component assembling locking devices, it is characterized in that described locking member (6) is inboard by bearing holder (housing, cover) (5) roof pressure, so that bearing holder (housing, cover) (5) lateral wall contacts for closely compressing with shell (1) inwall.
5. according to the described hand-held mixer component assembling locking device of claim 1, it is characterized in that, described bearing holder (housing, cover) (5) is inverted T shape, comprise vertical part (52) and lateral part (53), its vertical part (52) extends into shell (1) top, and lateral part (53) fastening is at the opening (11) of shell (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138028 CN203155168U (en) | 2013-03-25 | 2013-03-25 | Component assembling and locking device of hand-held agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138028 CN203155168U (en) | 2013-03-25 | 2013-03-25 | Component assembling and locking device of hand-held agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155168U true CN203155168U (en) | 2013-08-28 |
Family
ID=49016392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320138028 Expired - Fee Related CN203155168U (en) | 2013-03-25 | 2013-03-25 | Component assembling and locking device of hand-held agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155168U (en) |
-
2013
- 2013-03-25 CN CN 201320138028 patent/CN203155168U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140325 |