CN206860741U - The torsion spring damping and domestic intelligent sweeper of intelligent sweeping - Google Patents
The torsion spring damping and domestic intelligent sweeper of intelligent sweeping Download PDFInfo
- Publication number
- CN206860741U CN206860741U CN201720581822.2U CN201720581822U CN206860741U CN 206860741 U CN206860741 U CN 206860741U CN 201720581822 U CN201720581822 U CN 201720581822U CN 206860741 U CN206860741 U CN 206860741U
- Authority
- CN
- China
- Prior art keywords
- torsion spring
- housing
- drive mechanism
- axis hole
- intelligent sweeping
- 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.)
- Active
Links
Abstract
The utility model discloses the torsion spring damping and domestic intelligent sweeper of a kind of intelligent sweeping, wherein, the torsion spring damping of the intelligent sweeping includes：Housing, drive mechanism, torsion spring and fixing axle；Formed with accommodation space in the housing, and the side of housing is provided with the first axis hole, and the opposite side of housing is provided with the second axis hole being coaxially disposed with the first axis hole；The drive mechanism is installed in accommodation space, and position is assembled in the side of drive mechanism formed with spring；The torsion spring is located between spring assembling position, and one end of torsion spring abuts case inside wall, and the other end of torsion spring abuts drive mechanism；The fixing axle sequentially passes through the first axis hole and torsion spring and is limited in the second axis hole, and torsion spring is fixed in housing.The technical solution of the utility model is simple in construction, and assembly space is small, is advantageous to minimize shell structure design.
Description
Technical field
It the utility model is related to intelligent sweeping technical field, more particularly to a kind of torsion spring damping of intelligent sweeping
And domestic intelligent sweeper.
Background technology
With the continuous development of electronics and intellectual technology, there is numerous intelligent artifacts, just swept among these comprising intelligence
Ground machine.Intelligent sweeping can drive the rotation of left and right wheels to be moved to realize respectively according to left and right drive mechanism.In view of indoor ground
Face is that may be present uneven, and is vibrated caused by intelligent sweeping displacement, and intelligent sweeping, which can be set, to be subtracted
Shake mechanism.However, at present intelligent floor-cleaning machine damping structure it is complex, it is necessary to assembly space it is big, be unfavorable for small-sized
Change the requirement of structure design.
In view of this, it is necessary to propose that the damping of current intelligent sweeping is further improved.
Utility model content
To solve an above-mentioned at least technical problem, main purpose of the present utility model is to provide a kind of torsion of intelligent sweeping
Spring damping.
To achieve the above object, the technical scheme that the utility model uses for：A kind of torsion of intelligent sweeping is provided
Spring damping, including：
Housing, the housing is interior formed with accommodation space, and the side of housing is provided with the first axis hole, and the opposite side of housing is set
There is the second axis hole being coaxially disposed with the first axis hole；
Drive mechanism, the drive mechanism are installed in accommodation space, and the side of drive mechanism is assembled formed with spring
Position；
Torsion spring, the torsion spring be located at spring assembling position between, and torsion spring one end abut case inside wall, torsion spring it is another
End abuts drive mechanism；
Fixing axle, the fixing axle sequentially pass through the first axis hole and torsion spring and are limited in the second axis hole, torsion spring is consolidated
Due in housing.
In one embodiment, the torsion spring is torsion spring, and two free ends of the torsion spring abut driving machine respectively
Structure, the abutment end of the torsion spring abut the inwall of housing.
In one embodiment, the free end of the torsion spring is bent towards the direction away from abutment end.
In one embodiment, the length of the free end of the torsion spring is more than the length of abutment end.
In one embodiment, the drive mechanism includes support frame, and the actuator that is installed on support frame and
Cincture, one end of the torsion spring are resisted against on actuator, to buffer elevating movement of the cincture in housing.
In one embodiment, the side of the actuator is formed with spaced two carriers, two carriers
Between form spring assembling position, the carrier has for wearing the receiving hole of fixing axle.
In one embodiment, the spacing between the spring assembling position and the length of torsion spring are adapted.
To achieve the above object, another technical scheme that the utility model uses for：A kind of domestic intelligent is provided to sweep the floor
Machine, include the torsion spring damping of above-mentioned intelligent sweeping, specifically include：
Housing, the housing is interior formed with accommodation space, and the side of housing is provided with the first axis hole, and the opposite side of housing is set
There is the second axis hole being coaxially disposed with the first axis hole；
Drive mechanism, the drive mechanism are installed in accommodation space, and the side of drive mechanism is assembled formed with spring
Position；
Torsion spring, the torsion spring be located at spring assembling position between, and torsion spring one end abut case inside wall, torsion spring it is another
End abuts drive mechanism；
Fixing axle, the fixing axle sequentially pass through the first axis hole and torsion spring and are limited in the second axis hole, torsion spring is consolidated
Due in housing.
The technical solution of the utility model mainly includes housing, drive mechanism, torsion spring and fixing axle, and the torsion spring is fixed on
Between housing and drive mechanism, it is contemplated that the uneven or mechanical oscillation on ground, when rising drive mechanism, torsion spring is in suitable
Work as open configuration, now, the stress of torsion spring is minimum；When drive mechanism declines, torsion spring is in pressured state, in this way, will driving
Mechanism decline momentum transformation be torsion spring elastic force, realize the buffering to drive mechanism, have it is simple in construction, occupy little space
Advantage.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the torsion spring damping of the embodiment intelligent sweeping of the utility model one；
Fig. 2 is Fig. 1 decomposition texture schematic diagram；
Fig. 3 is the profile that torsion spring is in appropriate open configuration in Fig. 1；
Torsion spring is in the profile of pressured state in Fig. 4 bitmaps 1.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It is to be appreciated that the description for being related to " first ", " second " etc. in the utility model is only used for describing purpose, and can not manage
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the skill between each embodiment
Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical scheme
With reference to occurring conflicting or will be understood that the combination of this technical scheme is not present when can not realize, also not in the utility model
It is required that protection domain within.
Fig. 1 to Fig. 4 is refer to, in the utility model embodiment, the torsion spring damping of the intelligent sweeping, including：
Housing 10, the housing 10 is interior formed with accommodation space 11, and the side of housing 10 is provided with the first axis hole 12, housing
10 opposite side is provided with the second axis hole 13 being coaxially disposed with the first axis hole 12；
Drive mechanism 20, the drive mechanism 20 are installed in accommodation space 11, and the side of drive mechanism 20 formed with
Spring assembles position 213；
Torsion spring 30, the torsion spring 30 is located between spring assembling position 213, and one end of torsion spring 30 abuts the inner side of housing 10
Wall, the other end of torsion spring 30 abut drive mechanism 20；
Fixing axle 40, the fixing axle 40 sequentially pass through the first axis hole 12 and torsion spring 30 and are limited in the second axis hole 13,
So that torsion spring 30 is fixed in housing 10.
In the present embodiment, the housing 10 is only the part in intelligent sweeping, can be specially in intelligent sweeping
Lid or lid shell etc..Drive mechanism 20 is located in housing 10, specifically includes the parts such as actuator and cincture.Torsion spring 30 is specially double
Torsion spring, its one end are connected to the inwall of housing 10, and the other end is resisted against on actuator, can be by the momentum of cincture when cincture declines
Elastic force is changed into, realizes buffering effect.Torsion spring 30 is fixed in housing 10 by fixing axle 40, and total is simplified, Neng Goushi
The structure design of housing 10 now minimized.
The technical solution of the utility model mainly includes housing 10, drive mechanism 20, torsion spring 30 and fixing axle 40, the torsion
Spring 30 is fixed between housing 10 and drive mechanism 20, it is contemplated that the uneven or mechanical oscillation on ground, makes drive mechanism 20
During rise, torsion spring 30 is in appropriate open configuration, and now, the stress of torsion spring 30 is minimum；When drive mechanism 20 declines, torsion spring 30
In pressured state, in this way, the momentum transformation that drive mechanism 20 is declined is the elastic force of torsion spring 30, realize to drive mechanism 20
Buffering, have it is simple in construction, the advantages of occupying little space.
Referring to Fig.1 and 2, in one embodiment, the torsion spring 30 is torsion spring, the two of the torsion spring are free
End abuts drive mechanism 20 respectively, and the abutment end of the torsion spring abuts the inwall of housing 10.
For stably support driving mechanism 20, in the present embodiment, torsion spring 30 is specially torsion spring, by increasing stress
Point, to realize more stable structure design.
In one embodiment, the free end of the torsion spring is bent towards the direction away from abutment end.Further, institute
The length for stating the free end of torsion spring is more than the length of abutment end.In order to facilitate torsion spring contact with drive mechanism 20, double torsions
The free end of spring is set in bending, and when the length of the free end of torsion spring is more than the length of abutment end, can be preferably right
Drive mechanism 20 enters row buffering.
Referring to Fig.1 and 2, in one embodiment, the drive mechanism 20 includes support frame 22, and is installed on
Actuator 21 and cincture 23 on support frame 22, one end of the torsion spring 30 are resisted against on actuator 21, are existed with buffering cincture 23
Elevating movement in housing 10.
In the present embodiment, actuator 21 and cincture 23 are mounted on support frame 22, and the cincture 23 is in ground relief
When, motion can be risen or fallen, can buffer cincture 23 by above-mentioned torsion spring 30 moves downward caused momentum.
In one embodiment, formed with spaced two carriers 211, two hold for the side of the actuator 21
Spring assembling position 213 is formed between socket part 211, the carrier 211 has the receiving hole 212 for wearing fixing axle 40.
In the present embodiment, fixing axle is supplied formed with the carrier 211 with receiving hole 212, the receiving hole 212 on actuator 21
40 pass through, in this way, can preferably spacing torsion spring 30 position.
In one embodiment, the spacing between the spring assembling position 213 and the length of torsion spring 30 are adapted.Consider
To integrally-built compact sex chromosome mosaicism, in the present embodiment, the spacing between spring assembling position 213 is equal or slightly larger than torsion spring 30
Length, in this way, the assembling of torsion spring 30 can be facilitated.
In embodiment of the present utility model, the domestic intelligent sweeper, include the torsion spring damping of above-mentioned intelligent sweeping
Mechanism, the concrete structure of the torsion spring damping of the intelligent sweeping refer to the above embodiments, and here is omitted.Due to
Domestic intelligent sweeper of the present utility model applies the torsion spring damping of above-mentioned intelligent sweeping, therefore, at least has
All advantages and effect of the torsion spring damping of above-mentioned intelligent sweeping.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (8)
- A kind of 1. torsion spring damping of intelligent sweeping, it is characterised in that the torsion spring damping bag of the intelligent sweeping Include：Housing, formed with accommodation space in the housing, and the side of housing is provided with the first axis hole, the opposite side of housing provided with The second axis hole that first axis hole is coaxially disposed；Drive mechanism, the drive mechanism are installed in accommodation space, and position is assembled in the side of drive mechanism formed with spring；Torsion spring, the torsion spring is located between spring assembling position, and one end of torsion spring abuts case inside wall, and the other end of torsion spring supports Connect drive mechanism；Fixing axle, the fixing axle sequentially pass through the first axis hole and torsion spring and are limited in the second axis hole, torsion spring is fixed on In housing.
- 2. the torsion spring damping of intelligent sweeping as claimed in claim 1, it is characterised in that the torsion spring is torsion spring, Two free ends of the torsion spring abut drive mechanism respectively, and the abutment end of the torsion spring abuts the inwall of housing.
- 3. the torsion spring damping of intelligent sweeping as claimed in claim 2, it is characterised in that the free end of the torsion spring Bent towards the direction away from abutment end.
- 4. the torsion spring damping of intelligent sweeping as claimed in claim 3, it is characterised in that the free end of the torsion spring Length be more than abutment end length.
- 5. the torsion spring damping of intelligent sweeping as claimed in claim 1, it is characterised in that the drive mechanism includes branch Support, and the actuator and cincture being installed on support frame, one end of the torsion spring are resisted against on actuator, to buffer cincture Elevating movement in housing.
- 6. the torsion spring damping of intelligent sweeping as claimed in claim 5, it is characterised in that the side shape of the actuator Into there are spaced two carriers, spring assembling position is formed between two carriers, the carrier has for wearing fixation The receiving hole of axle.
- 7. the torsion spring damping of intelligent sweeping as claimed in claim 6, it is characterised in that between the spring assembling position Spacing and the length of torsion spring be adapted.
- 8. a kind of domestic intelligent sweeper, it is characterised in that the domestic intelligent sweeper is included as claim 1 to 7 is any The torsion spring damping of intelligent sweeping described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581822.2U CN206860741U (en) | 2017-05-23 | 2017-05-23 | The torsion spring damping and domestic intelligent sweeper of intelligent sweeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581822.2U CN206860741U (en) | 2017-05-23 | 2017-05-23 | The torsion spring damping and domestic intelligent sweeper of intelligent sweeping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206860741U true CN206860741U (en) | 2018-01-09 |
Family
ID=60824745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720581822.2U Active CN206860741U (en) | 2017-05-23 | 2017-05-23 | The torsion spring damping and domestic intelligent sweeper of intelligent sweeping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206860741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10925447B2 (en) | 2017-03-10 | 2021-02-23 | Sharkninja Operating Llc | Agitator with debrider and hair removal |
| US11202542B2 (en) | 2017-05-25 | 2021-12-21 | Sharkninja Operating Llc | Robotic cleaner with dual cleaning rollers |
-
2017
- 2017-05-23 CN CN201720581822.2U patent/CN206860741U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10925447B2 (en) | 2017-03-10 | 2021-02-23 | Sharkninja Operating Llc | Agitator with debrider and hair removal |
| US11925303B2 (en) | 2017-03-10 | 2024-03-12 | Sharkninja Operating Llc | Agitator with debrider and hair removal |
| US11202542B2 (en) | 2017-05-25 | 2021-12-21 | Sharkninja Operating Llc | Robotic cleaner with dual cleaning rollers |
| US11839346B2 (en) | 2017-05-25 | 2023-12-12 | Sharkninja Operating Llc | Robotic cleaner with dual cleaning rollers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206860741U (en) | The torsion spring damping and domestic intelligent sweeper of intelligent sweeping | |
| CN102892330A (en) | Drawer device and drawer main body employing same | |
| US20130106074A1 (en) | Suspension Device for a Vehicle | |
| CN109502015B (en) | Undercarriage damping structure for near space solar unmanned aerial vehicle | |
| CN210204616U (en) | Floor sweeping robot | |
| CN207291555U (en) | One kind six takes turns AGV shock-absorbings chassis | |
| CN107599770A (en) | One kind six takes turns AGV shock-absorbings chassis | |
| CN101961869A (en) | Three-translational-degree-of-freedom robot mechanism | |
| CN209064895U (en) | A kind of automatism card machine capacitor loader | |
| CN208181319U (en) | Multi-link vehicle inclination correcting mechanism | |
| CN103832484B (en) | A kind of car trunk is upspring mechanism | |
| JP2001047828A (en) | Suspension device | |
| CN110448227A (en) | Sweeping robot | |
| CN208010817U (en) | A kind of automobile-used shrapnel of impact resistance | |
| CN201269675Y (en) | Line bearing apparatus of refrigerator and refrigerator employing the same | |
| CN207493204U (en) | Children toy electric vehicle steering mechanism | |
| CN205707088U (en) | A kind of electric bicycle fame | |
| CN220743123U (en) | Carrying device with pull handle capable of automatically correcting | |
| CN208393574U (en) | Damping after electric vehicle | |
| CN108995742A (en) | A kind of connecting rod dependent suspension chassis based on Mecanum wheel | |
| CN213031856U (en) | Toy tooth box with steering function | |
| CN112324890B (en) | Electricelectric moves ore deposit derailleur suspension structure for card | |
| CN214799399U (en) | Photovoltaic cleaning robot with self-adaptation round brush subassembly | |
| CN208896847U (en) | A kind of truck front-suspension bracket | |
| CN208881585U (en) | Rear suspension structure and power assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 2-6 Floor, 5-6 Building, Shanglilang Science Park, Lilang Community, Nanwan Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN RUIKE FASHION ELECTRONIC CO., LTD. Address before: 518000 4-5 Floor, Building A2, Xinjianxing Science and Technology Industrial Park, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN RUIKE FASHION ELECTRONIC CO., LTD. |
|
| CP02 | Change in the address of a patent holder |