CN201445072U - Blowing machine with fastener device - Google Patents
Blowing machine with fastener device Download PDFInfo
- Publication number
- CN201445072U CN201445072U CN2009200390238U CN200920039023U CN201445072U CN 201445072 U CN201445072 U CN 201445072U CN 2009200390238 U CN2009200390238 U CN 2009200390238U CN 200920039023 U CN200920039023 U CN 200920039023U CN 201445072 U CN201445072 U CN 201445072U
- Authority
- CN
- China
- Prior art keywords
- casing
- bayonet unit
- airduct
- spill spin
- turning arm
- 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
Links
- 238000007664 blowing Methods 0.000 title abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to a blowing machine with fastener device. The blowing machine consists of a shell and a wind pipe, which are connected and fixed by a fastener device, wherein the fastener device is provided with a first rotary arm and a rotating block, one end of the first rotary arm is connected with the shell in a rotating way, and the other end of the first rotary arm is connected with the rotating block through a rotation shaft, the rotating block is clamped in a first guide groove on one side of the end surface of the wind pipe, and a clamping block on the other end of the end surface of the wind pipe is clamped in the clamping groove of the shell. The blowing machine has the advantages that the wind pipe can be fast installed on the shell through the blowing machine, with high efficiency and convenient operation, the wind pipe can be easily automatically locked on the shell through dead center positions of a four-bar linkage, the gap between the shell and the wind pipe is sealed by a sealing ring, and the fastener device is tensioned.
Description
Technical field
The utility model relates to a kind of electric tool, relates in particular to a kind of hair-dryer with bayonet unit.
Background technology
Present existing blower is blowing, is absorbing when changing, and the assembling of airduct is more constant, and the size of airduct is bigger mostly, and hand of operator is difficult for holding, and should hold airduct and arrest machine again and assemble, and comparison is difficult like this, inconvenient operation.
The utility model content
The utility model has solved the weak point of above-mentioned existing existence and a kind of hair-dryer with bayonet unit easy and simple to handle is provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of hair-dryer with bayonet unit, this hair-dryer comprises casing and airduct, casing and airduct are connected and fixed by a bayonet unit, bayonet unit has first turning arm and spill spin block, first turning arm, one end and casing are rotationally connected, this first turning arm other end is connected by rotating shaft with spill spin block, this spill spin block is held in first guiding groove of airduct end face one side, and the fixture block of airduct end face opposite side is arranged in the draw-in groove of casing.
According to another embodiment of the present utility model, the hair-dryer with bayonet unit comprises that also described airduct opening part is provided with the sealing ring that offsets with casing.
According to another embodiment of the present utility model, the hair-dryer with bayonet unit comprises that also described sealing ring made by elastomeric material.
The utility model also comprises a kind of hair-dryer with bayonet unit, also comprise the suction inlet guard shield, casing and suction inlet guard shield are connected and fixed by a bayonet unit, the suction inlet guard shield is rotatably connected with casing, bayonet unit has first turning arm and spill spin block, first turning arm, one end and casing are rotationally connected, and this first turning arm other end is connected by rotating shaft with spill spin block, and this spill spin block is held in second guiding groove of suction inlet guard shield end face one side.
The beneficial effects of the utility model are, can fast airduct be installed on the casing by the utility model, the efficient height, easy and simple to handle, by the four-bar mechanism dead-centre position, airduct easily is self-locking on the casing, the elimination by sealing ring the gap between casing and the airduct, make bayonet unit be in tensioning state.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of hair-dryer in the utility model preferred embodiment;
Fig. 2 is the cutaway view of hair-dryer in the utility model preferred embodiment;
Among the figure: 1, casing, 11, casing 2, airduct, 21, first guiding groove, 22, fixture block, 3, bayonet unit, 31, first turning arm, 32, spill spin block, 33, rotating shaft, 4, sealing ring, 5, the suction inlet guard shield, 51, second guiding groove.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of hair-dryer with bayonet unit, this hair-dryer comprises casing 1 and airduct 2, casing 1 is connected and fixed by a bayonet unit 3 with airduct 2, bayonet unit 3 has first turning arm 31 and spill spin block 32, first turning arm, 31 1 ends and casing 1 are rotationally connected, these first turning arm, 31 other ends are connected by rotating shaft 33 with spill spin block 32, this spill spin block 32 is held in first guiding groove 21 of airduct 2 end faces one side, and the fixture block 22 of airduct 2 end face opposite sides is arranged in the draw-in groove 11 of casing 1.By the four-bar mechanism dead-centre position, airduct 2 easily is self-locking on the casing 1, certainly, also preferred airduct 2 opening parts of the utility model are provided with the sealing ring 4 that offsets with casing 1, and preferred sealing ring 4 materials are elastomeric material, when airduct 2 is installed, rotate bayonet unit 3, casing 1 and airduct 2 places of offseting extruding rubber seal 4 have been eliminated the gap between casing 1 and the airduct 2, make bayonet unit 3 be in tensioning state simultaneously.
In addition, bayonet unit 3 is equally applicable to suction inlet guard shield 5 is locked on the casing 1, casing 1 is connected and fixed by a bayonet unit 3 with suction inlet guard shield 5, suction inlet guard shield 5 is rotatably connected with casing 1, bayonet unit 3 has first turning arm 31 and spill spin block 32, first turning arm, 31 1 ends and casing 1 are rotationally connected, these first turning arm, 31 other ends are connected by rotating shaft 33 with spill spin block 32, this spill spin block 32 is held in second guiding groove 51 of suction inlet guard shield 5 end faces one side, by said apparatus, can be fast with on 5 installations of suction inlet guard shield and the casing 1.
The utility model assembling airduct process is as follows:
At first, the bayonet unit 3 that pins suction inlet guard shield 5 is rotated, spill spin block 32 is withdrawed from from second guiding groove 51, realize that promptly suction inlet guard shield 5 opens; Then, the fixture block 22 of airduct 2 is snapped in the draw-in groove 11 of casing 1, rotate airduct 2, airduct 2 and casing 1 are offseted, the centre is added with sealing ring 4; And then, rotate bayonet unit 3, the spill spin block 32 and first guiding groove 21 are offseted, the center of rotation that turns to first turning arm 31, spill spin block 32 and first guiding groove 21 is on the same straight line, and " dead point " position, i.e. airduct 2 installations.
Though toply illustrate and described the utility model, and do not mean that the utility model only is confined to wherein each kind of details with reference to some specific embodiments and example.On the contrary, on various details, making various modifications with can not departing from the utility model spirit within category that is equivalent to claims and the scope.
Claims (4)
1. hair-dryer with bayonet unit, this hair-dryer comprises casing (1) and airduct (2), casing (1) is connected and fixed by a bayonet unit (3) with airduct (2), it is characterized in that: bayonet unit (3) has first turning arm (31) and spill spin block (32), first turning arm (31) one ends and casing (1) are rotationally connected, this first turning arm (31) other end is connected by rotating shaft (33) with spill spin block (32), this spill spin block (32) is held in first guiding groove (21) of airduct (2) end face one side, and the fixture block card (22) of airduct (2) end face opposite side is located in the draw-in groove (11) of casing (1).
2. the hair-dryer with bayonet unit as claimed in claim 1 is characterized in that: described airduct (2) opening part is provided with the sealing ring (4) that offsets with casing (1).
3. the hair-dryer with bayonet unit as claimed in claim 2 is characterized in that: described sealing ring (4) is made by elastomeric material.
4. hair-dryer with bayonet unit, also comprise suction inlet guard shield (5), casing (1) is connected and fixed by a bayonet unit (3) with suction inlet guard shield (5), suction inlet guard shield (5) is rotatably connected with casing (1), it is characterized in that: bayonet unit (3) has first turning arm (31) and spill spin block (32), first turning arm (31) one ends and casing (1) are rotationally connected, this first turning arm (31) other end is connected by rotating shaft (33) with spill spin block (32), and this spill spin block (32) is held in second guiding groove (51) of suction inlet guard shield (5) end face one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200390238U CN201445072U (en) | 2009-05-04 | 2009-05-04 | Blowing machine with fastener device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200390238U CN201445072U (en) | 2009-05-04 | 2009-05-04 | Blowing machine with fastener device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201445072U true CN201445072U (en) | 2010-05-05 |
Family
ID=42549785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200390238U Expired - Fee Related CN201445072U (en) | 2009-05-04 | 2009-05-04 | Blowing machine with fastener device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201445072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564233B (en) * | 2009-05-04 | 2013-08-28 | 常州格力博有限公司 | Buckle device of blower |
-
2009
- 2009-05-04 CN CN2009200390238U patent/CN201445072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564233B (en) * | 2009-05-04 | 2013-08-28 | 常州格力博有限公司 | Buckle device of blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU GLOBE TOOLS CO., LTD. Free format text: FORMER OWNER: CHEN YIN Effective date: 20110725 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213023 CHANGZHOU GLOBE TOOLS CO., LTD., NO. 65, XINGGANG AVENUE, ZHONGLOU DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE TO: 213023 NO. 65, XINGGANG ROAD, ZHONGLOU ECONOMIC DEVELOPMENT ZONE, CHANGZHOU CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110725 Address after: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65 Patentee after: Changzhou Globe Tools Co., Ltd. Address before: 213023 Jiangsu province Changzhou City Xingang Zhonglou District Road No. 65 Changzhou GREE Bo Tools Co. Ltd. Patentee before: Chen Yin |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHANGZHOU GLOBE CO., LTD. Free format text: FORMER NAME: CHANGZHOU GLOBE TOOLS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 213023 Jiangsu province Changzhou Xingang Tower Road Development Zone No. 65 Patentee after: Changsha Globe Tools Co., Ltd. Address before: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65 Patentee before: Changzhou Globe Tools Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20120504 |