CN204379175U - For the rotary handle of steam cleaner - Google Patents
For the rotary handle of steam cleaner Download PDFInfo
- Publication number
- CN204379175U CN204379175U CN201420774265.2U CN201420774265U CN204379175U CN 204379175 U CN204379175 U CN 204379175U CN 201420774265 U CN201420774265 U CN 201420774265U CN 204379175 U CN204379175 U CN 204379175U
- Authority
- CN
- China
- Prior art keywords
- steam cleaner
- adapter
- hand
- rotary handle
- handle
- 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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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model discloses a kind of rotary handle for steam cleaner, it comprises: adapter; Tube connector; Jet chimney, is communicated with described adapter and tube connector; Hand handle, is set in jet chimney outside; And rotational structure, hand handle is linked together with adapter; Hand handle rotates by rotational structure is relative with adapter.Adapter connects steam cleaner accessory, tube connector connects extension tube or directly connects steam cleaner body, when needing the angle changing steam cleaner accessory, only adapter need be rotated to change the relative angle that the steam cleaner be arranged on adapter joins joint.When the hand-held hand of operator time, good gripping angle can be obtained, thus change the clean angle of steam cleaner accessory, easy to operate, and improve operational comfort.
Description
Technical field
The utility model relates to steam cleaner field, particularly relates to a kind of rotary handle for steam cleaner extension tube.
Background technology
Generally, steam cleaner is the household electrical appliance utilizing high temperature, high steam to clean object.General steam cleaner comprises: steam cleaner body, and its built-in steam generator produces water vapour; Be connected to the extension tube of this steam cleaner body; Be connected to the steam cleaner accessory of the other end of extension tube, this accessory can change according to different clean requirements or environment.
When utilizing steam cleaner to carry out clean, due to the difference of the difference of external environment or the surface location of cleaned object, often need the gripping angle of steam regulation cleaner accessory and clean direction.When changing the gripping angle of steam cleaner accessory, due to the constraint of extension tube, the gripping angle that steam cleaner accessory reaches desirable often can not be made.And when changing the gripping angle of steam cleaner accessory, extension tube can be entwined together, greatly have impact on operational comfort.
Utility model content
Based on this, be necessary to provide a kind of rotary handle for steam cleaner facilitating adjusting angle, lifting operation comfort level.
A kind of rotary handle for steam cleaner comprises: adapter; Tube connector; Jet chimney, is communicated with described adapter and tube connector; Hand handle, is set in jet chimney outside; And rotational structure, described hand handle is linked together with described adapter; Described hand handle rotates by described rotational structure is relative with described adapter.
Wherein in an embodiment, described rotational structure comprises rotating shaft and cannelure, and described rotating shaft is arranged on described adapter, and described cannelure is arranged on described hand upper, and described rotating shaft is nested in described cannelure, and described rotating shaft is rotated in described cannelure.
Wherein in an embodiment, described hand on be provided with fixture, described fixture connects described adapter, described fixture in order to fixing described hand the relative position with described adapter.
Wherein in an embodiment, described rotating shaft offers locating slot, described hand on offer groove, described fixture is slidably arranged in described groove, and described fixture optionally inserts in described locating slot.
Wherein in an embodiment, between described fixture and handle, be connected with flexible member.
Wherein in an embodiment, described fixture comprises push button and deck, and one end of described push button is fixedly connected with deck, and described deck can insert described locating slot, and described push button is through described groove, and the other end of described push button is exposed to described hand outward.
Wherein in an embodiment, the quantity of described locating slot is two, and described two locating slots are positioned in the diametric(al) of described rotating shaft.
Wherein in an embodiment, described jet chimney is flexible pipe.
Wherein in an embodiment, the inside of described handle is formed with jet chimney.
Wherein in an embodiment, also comprise hand pad, described hand is located at described hand outward cushion cover.
The above-mentioned rotary handle for steam cleaner, adapter connects steam cleaner accessory, tube connector connects extension tube or live (open) steam cleaner body, when needing the angle changing steam cleaner accessory, only adapter need be rotated to change the relative angle that the steam cleaner be arranged on adapter joins joint.When the hand-held hand of operator time, good gripping angle can be obtained, thus change the clean angle of steam cleaner accessory, easy to operate, and improve operational comfort.
Accompanying drawing explanation
Fig. 1 is the exploded view of the rotary handle for steam cleaner of the present utility model;
Fig. 2 is the partial sectional view of the state one of the rotary handle for steam cleaner of the present utility model;
Fig. 3 is the partial sectional view of the state two of the rotary handle for steam cleaner of the present utility model.
Wherein: 100. for the rotary handle of steam cleaner, 110. adapters, 120. tube connectors, 130. jet chimneys, 140. hand handles, 141. grooves, 150. rotational structures, 151. rotating shafts, 152. cannelures, 153. locating slot, 160. fixtures, 161. decks, 162. push buttons, 163. flexible members, 170. hands are pad.
Detailed description of the invention
Please refer to Fig. 1, the rotary handle 100 for steam cleaner disclosed here comprise adapter 110, tube connector 120, jet chimney 130, hand 140, rotational structure 150.Adapter 110 is for connecting various different steam cleaner accessory to adapt to different clean requirements; Tube connector 120 is connected with one end of flexible pipe, and the other end of flexible pipe is connected with steam cleaner body, or tube connector 120 directly can be connected with steam cleaner body; Adapter 110 is communicated with by jet chimney 130 with tube connector 120; Jet chimney 130 outer cover is provided with hand 140, and hand grips for operator 140; Adapter 110 is connected by rotational structure 150 between 140 with hand, adapter 110 can around hand 140 rotate, to make adapter 110 be in suitable angle, make operator grip hand 140 time, handled easily, and the comfort level of lifting operation.
In the present embodiment, rotational structure 150 comprises rotating shaft 151, cannelure 152, rotating shaft 151 is arranged on adapter 110, cannelure 152 is arranged at hand 140, rotating shaft 151 is nested in cannelure 152, and rotating shaft 151 can be rotated in cannelure 152, thus adapter 110 can rotate 140 around hand, to regulate the angle of the steam cleaner accessory be arranged on adapter 110, to adapt to the requirement of different operating environment.
Certainly, rotational structure can also be other forms.As rotational structure comprises rotating shaft, bearing; This rotating shaft is arranged on adapter, is arranged with bearing outside this rotating shaft, and this bearing outside is provided with hand handle, just can relatively rotate, make to be in suitable angle between the two between such adapter and hand handle.Rotational structure can also for hand and adapter between the helicitic texture that arranges, made to go smoothly between handle and adapter can be rotated by this helicitic texture, make both be in suitable angle, handled easily person operates.
In the present embodiment, the rotary handle 100 for steam cleaner also comprises fixture 160, and when adapter 110 is in suitable angle with hand 140, both fix by fixture 160, and both can not be relatively rotated.Hand is offering groove 141 on 140, and fixture 160 is slidably arranged in this groove 141, rotating shaft 151 offers locating slot 153, and fixture 160 can insert in locating slot 153.When fixture 160 inserts locating slot 153, adapter 110 and hand maintain static between 140; When fixture 160 slides towards the direction away from locating slot 153, and depart from locating slot 153, adapter 110 and hand can relatively rotate between 140.
Fixture 160 and hand are also provided with flexible member 163 between 140.Because fixture is subject to the active force of flexible member 163, when not applying other external force, fixture 160 has the trend of moving towards adapter 110 all the time.So when fixture 160 inserts locating slot 153, flexible member 163 acts on fixture 160, make fixture 160 when without other external force, insert in locating slot 153 all the time, such adapter 110 and hand can not relatively rotate between 140.When the power that prolonging direction fixture 160 being applied to flexible member 163 is contrary, fixture 160 departs from locating slot 153, and adapter 110 and hand just can relatively rotate 140.In the present embodiment, flexible member 163 is helical spring, can also be the elements such as sheet spring, disc spring certainly.
In the present embodiment, the quantity of locating slot 153 is two, and both are positioned in the diametric(al) of rotating shaft 151, has two fixing angles, these two angles are defined as 0 degree and 180 degree when adapter 110 is rotated.Certainly, the quantity of locating slot 153 can be determined according to actual conditions, makes adapter 110 have the direction of rotation of required different directions.
In the present embodiment, fixture 160 comprises deck 161 and push button 162, and one end of deck 161 can optionally be inserted in locating slot 153, and the other end of deck 161 is connected with flexible member 163; The middle part of deck 161 is fixedly connected with one end of push button 162, and push button 162 is through groove 141, and the other end of push button 162 is exposed to hand outside 140.When operator operate push button 162 slide in groove 141 time, deck 161 is along with the glide direction movement accordingly of push button 162, and such deck 161 just can insert or depart from locating slot 153.
In the present embodiment, hand to be connected by left and right half shell 140 and forms, and forms corresponding cannelure 152, groove 141 etc.Certain hand also can be one-body molded 140.Jet chimney 130 can be flexible pipe, also by hand 140 inside can be offered and be formed.
Hand is being provided with hand outside 140 pad 170, comfort level when gripping with lifting operation person.Hand is two the quantity of pad 170, and it is fixedly connected with 140 with hand by buckle structure.
Now with two locating slots 153 for specific embodiment illustrates the mode of operation of the rotary handle 100 for steam cleaner.Please refer to Fig. 2,3, Fig. 2 is the state of adapter 110 when being positioned at 0 degree of position, and Fig. 3 is the state of adapter 110 when being positioned at 180 degree of positions.When changing to the state of Fig. 3 from the state of Fig. 2, detailed process describes as follows, and operator promotes push button 162 and moves towards tube connector 120 direction, deck 161 moves thereupon, compression elastic element 163, and deck 161 departs from locating slot 153, rotate adapter 110, make it be in the position of 180 degree; The active force of operator's release to push button 162, flexible member 163 acts on deck 161, inserts it in locating slot 153, and adapter 110 and hand fix the position between 140, just become now state as shown in Figure 3.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. for a rotary handle for steam cleaner, it is characterized in that, comprising:
Adapter;
Tube connector;
Jet chimney, is communicated with described adapter and tube connector;
Hand handle, is set in jet chimney outside;
And rotational structure, described hand handle is linked together with described adapter;
Described hand handle rotates by described rotational structure is relative with described adapter.
2. the rotary handle for steam cleaner according to claim 1, it is characterized in that, described rotational structure comprises rotating shaft and cannelure, described rotating shaft is arranged on described adapter, described cannelure is arranged on described hand upper, described rotating shaft is nested in described cannelure, and described rotating shaft is rotated in described cannelure.
3. the rotary handle for steam cleaner according to claim 2, is characterized in that, described hand on be provided with fixture, described fixture connects described adapter, described fixture in order to fixing described hand the relative position with described adapter.
4. the rotary handle for steam cleaner according to claim 3, it is characterized in that, described rotating shaft offers locating slot, described hand on offer groove, described fixture is slidably arranged in described groove, and described fixture optionally inserts in described locating slot.
5. the rotary handle for steam cleaner according to claim 4, is characterized in that, is connected with flexible member between described fixture and handle.
6. the rotary handle for steam cleaner according to claim 4, it is characterized in that, described fixture comprises push button and deck, one end of described push button is fixedly connected with deck, described deck can insert described locating slot, described push button is through described groove, and the other end of described push button is exposed to described hand outward.
7. the rotary handle for steam cleaner according to claim 4, is characterized in that, the quantity of described locating slot is two, and described two locating slots are positioned in the diametric(al) of described rotating shaft.
8. the rotary handle for steam cleaner according to claim 1, is characterized in that, described jet chimney is flexible pipe.
9. the rotary handle for steam cleaner according to claim 1, is characterized in that, the inside of described handle is formed with jet chimney.
10. the rotary handle for steam cleaner according to claim 1, is characterized in that, also comprise hand pad, described hand is located at described hand outward cushion cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774265.2U CN204379175U (en) | 2014-12-09 | 2014-12-09 | For the rotary handle of steam cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774265.2U CN204379175U (en) | 2014-12-09 | 2014-12-09 | For the rotary handle of steam cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204379175U true CN204379175U (en) | 2015-06-10 |
Family
ID=53351936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420774265.2U Expired - Fee Related CN204379175U (en) | 2014-12-09 | 2014-12-09 | For the rotary handle of steam cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204379175U (en) |
-
2014
- 2014-12-09 CN CN201420774265.2U patent/CN204379175U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20181209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |