CN209595670U - A kind of rotatable besom of bristle head - Google Patents
A kind of rotatable besom of bristle head Download PDFInfo
- Publication number
- CN209595670U CN209595670U CN201920161290.6U CN201920161290U CN209595670U CN 209595670 U CN209595670 U CN 209595670U CN 201920161290 U CN201920161290 U CN 201920161290U CN 209595670 U CN209595670 U CN 209595670U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- bristle head
- shaft
- drive rod
- hand lever
- 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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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model provides a kind of rotatable besom of bristle head, it is related to daily necessities field, including hand lever, fixed plate that hand lever lower end is set, the bristle head that fixed plate lower end is set, the hollow setting of fixed plate, fixed plate lower end is connected with the external world, rotation is provided with shaft in fixed plate, and shaft is fixedly connected with a side of bristle head, makes bristle head that can rotate around the axis；Hand lever offers perforative receiving hole along its length, drive rod is provided in receiving hole, the upper end of receiving hole is extended in one end of drive rod, and the other end is put in fixed plate, the driving member of connection drive rod and shaft is additionally provided in fixed plate, the active force that will act on drive rod passes to shaft.The rotatable besom of a kind of bristle head provided by the utility model, bristle head can rotate, to facilitate the place in the small space such as cleaning box bottom or bottom of cabinet.
Description
Technical field
The utility model relates to daily necessities field more particularly to a kind of rotatable besoms of bristle head.
Background technique
Besom is a very extensive daily necessity to be used in people's daily life, and besom common at present is one
Font.Some chests for having feet, cabinet and bed are usually had in the family of people, and the ground below these things is very not
Good cleaning, is put into chest for besom horizontal, the bottom of cabinet can be such that the fixed plate of bristle head contradicts on the ground, makes bristle can not
Normally with ground face contact, these places can not be cleaned well.
Utility model content
For this purpose, the technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, to provide a kind of brush
The rotatable besom of burr, bristle head can rotate, to facilitate the place in the small space such as cleaning box bottom or bottom of cabinet.
To achieve the goals above, the utility model provides a kind of rotatable besom of bristle head, including hand lever, setting
Hand lever lower end fixed plate, the bristle head of fixed plate lower end, the hollow setting of fixed plate, the fixed plate lower end are set
It is connected with the external world, rotation is provided with shaft in the fixed plate, and the shaft is fixedly connected with a side of bristle head, makes to brush
Burr can rotate around the axis；The hand lever offers perforative receiving hole along its length, and driving is provided in the receiving hole
The upper end of receiving hole is extended in one end of bar, the drive rod, and the other end is put in fixed plate, is additionally provided in the fixed plate
The driving member of drive rod and shaft is connected, the active force that will act on drive rod passes to shaft.
Further, the driving member includes worm screw, worm gear and transmission gear, and the worm screw setting is put in drive rod
End inside fixed plate makes drive rod drive worm screw rotation, and the worm gear is engaged on the side of worm screw, the transmission gear with
Worm gear coaxial arrangement, the position outside that the shaft corresponds to transmission gear are provided with groove, the transmission gear and shaft outside
On groove be meshed.
Further, the shaft setting exists in fixed plate bottom, the maximum angle for making shaft drive bristle head rotation
Between 30-45 degree.
Further, the outer sheath that the drive rod extends receiving hole upper end is equipped with driving shell, the driving shell
Radius it is consistent with the radius of hand lever.
Further, non-slip texture is provided on the outside of the driving shell.
The rotatable besom of a kind of bristle head provided by the utility model, by rotation of drive rod, so that setting be driven to exist
The worm screw of drive rod lower end rotates, and worm screw drives the worm gear rotation being engaged with, and worm gear drives the driving cog of co-axial setting
Wheel rotation, transmission gear is engaged with the groove being arranged on the outside of shaft, so that shaft be driven to rotate, the shaft of rotation drives bristle
Head rotation, at the ground in the small spaces such as cleaning box bottom, cabinet bottom, bed bottom, is led to so that making besom no longer is single "-" type
Rotation bristle head is crossed, bristle is made to contact ground, completes cleaning.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of specific embodiment of the present invention, below according to the utility model
Specific embodiment and in conjunction with attached drawing, is described in further detail utility model.
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is fixed plate in the present embodiment and the schematic diagram of internal structure after hand lever cross-section.
It is each in figure that the reference numerals are as follows.
100, hand lever；110, receiving hole；120, drive rod；130, shell is driven；140, non-slip texture；200, fixed plate；
300, bristle head；400, shaft；410, groove；510, worm screw；520, worm gear；530, transmission gear.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " front ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figure 1, Figure 2 and Fig. 3 shown in, a kind of rotatable besom of bristle head, including hand lever 100, fixed plate 200 and
Bristle head 300, hand lever 100 be it is cylindric, fixed plate 200 is hollow setting, the upper end of the lower end of hand lever 100 and fixed plate 200
Face is connected, and the setting of bristle head 300 is provided with bristle on fixed lower end surface, bristle head 300, for cleaning rubbish.Hollow
200 lower end of fixed plate is connected with the external world, and the bottom of fixed plate 200 is provided with shaft 400, and shaft 400 is arranged in fixation
Inside plate 200, shaft 400 is made to be rotationally connected with the side wall of fixed plate 200, a side and shaft 400 of bristle head 300 are fixed to be connected
It connects, when shaft 400 rotates, is able to drive the rotation of bristle head 300, the width inside fixed plate is sufficiently large, due to fixed plate 200
The conflict of wall, the maximum angle for making shaft 400 that bristle head 300 be driven to rotate is between 30-45 degree, in the present embodiment, bristle head
300 maximum rotation angle is at 45 degree.Hand lever 100 offers receiving hole 110 along its axis direction, the upper end of receiving hole 110 with
External world's connection, the lower end of receiving hole 110 are connected with the inside of fixed plate 200, and drive rod 120 is provided in receiving hole 110, drive
Receiving hole 110 is extended in the upper end of lever 120, and the lower end of drive rod 120 is put in inside fixed plate 200, inside fixed plate 200 also
It is provided with the driving member of connection drive rod 120 and shaft 400, the active force which is used to will act on drive rod 120 passes
It is handed in shaft 400, makes shaft 400 that bristle head 300 be driven to rotate, to clean the ground in small space.
Driving member includes worm screw 510, worm gear 520 and transmission gear 530, and worm screw 510 is fixed at drive rod 120 and stretches
End into inside fixed plate 200, enables the drive rod 120 of rotation that worm screw 510 to be driven to rotate, and worm gear 520 is engaged on worm screw 510
Side, drive worm gear 520 to rotate by worm screw 510, transmission gear 530 and worm gear 520 are coaxially disposed, 520 band of worm gear of rotation
Nutating gear 530 rotates.It is provided with groove 410 on the outside of the position of the corresponding transmission gear 530 of shaft 400, shaft 400 passes through
The groove 410 is meshed with transmission gear 530, and the radius of transmission gear 530 is greater than the radius of worm gear 520, so that transmission gear
530 with shaft 400 when engaging, and worm gear 520 will not be contacted with shaft 400, forms interference.
By rotation of drive rod 120, so that the worm screw 510 that 120 lower end of drive rod is set is driven to rotate, 510 band of worm screw
The dynamic worm gear 520 being engaged with rotates, and worm gear 520 drives the transmission gear 530 of co-axial setting to rotate, transmission gear 530
It is engaged with the groove 410 that 400 outside of shaft is arranged in, so that shaft 400 be driven to rotate, the shaft 400 of rotation drives bristle head
300 rotations, so that making besom no longer is single "-" type, at the ground in the small spaces such as cleaning box bottom, cabinet bottom, bed bottom,
By rotating bristle head 300, so that bristle is contacted ground, complete cleaning.Worm gear 520 and worm screw 510 have the function of single-direction transmission,
Worm gear 520 can only be driven to rotate by worm screw 510, and worm screw 510 cannot be driven to rotate by worm gear 520, by worm gear 520 and worm screw
510 settings in the present embodiment, can only drive bristle head 300 to rotate by drive rod 120, and cannot be by bristle head 300 as drive
A dynamic side.When in need, the angle of bristle head 300 Yu hand lever 100 is adjusted by rotation of drive rod 120, and
In cleaning process, the angle between bristle head 300 and hand lever 100 will not be changed in face of the reaction force of bristle head 300 because of ground
Degree.
The outer sheath that drive rod 120 extends 110 upper end of receiving hole is equipped with driving shell 130, which is circle
Column, and the radius of the radius of driving shell 130 and hand lever 100 is always, the outside of driving shell 130 is provided with non-slip texture
140.This is more convenient to the application external force of drive rod 120, and non-slip texture 140 increases frictional force when driving.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (5)
1. a kind of rotatable besom of bristle head, including hand lever, fixed plate that hand lever lower end is set, it is arranged in fixed plate lower end
Bristle head, which is characterized in that the hollow setting of fixed plate, the fixed plate lower end are connected with the external world, the fixed plate
Interior rotation is provided with shaft, and the shaft is fixedly connected with a side of bristle head, makes bristle head that can rotate around the axis；The hand
Bar offers perforative receiving hole along its length, and drive rod is provided in the receiving hole, and one end of the drive rod extends
The upper end of receiving hole, the other end are put in fixed plate out, and the transmission of connection drive rod and shaft is additionally provided in the fixed plate
Part, the active force that will act on drive rod pass to shaft.
2. the rotatable besom of a kind of bristle head according to claim 1, which is characterized in that the driving member includes snail
Bar, worm gear and transmission gear, the worm screw are arranged in drive rod and put in the end inside fixed plate, and drive rod is made to drive worm screw
Rotation, the worm gear are engaged on the side of worm screw, and the transmission gear and worm gear are coaxially disposed, and the shaft corresponds to transmission gear
Position on the outside of be provided with groove, the transmission gear is meshed with the groove on shaft outside.
3. the rotatable besom of a kind of bristle head according to claim 1, which is characterized in that the shaft is arranged in fixation
Plate bottom makes shaft drive the maximum angle of bristle head rotation between 30-45 degree.
4. the rotatable besom of a kind of bristle head according to claim 1, which is characterized in that the drive rod extends appearance
Receive hole upper end outer sheath be equipped with driving shell, it is described driving shell radius it is consistent with the radius of hand lever.
5. the rotatable besom of a kind of bristle head according to claim 4, which is characterized in that the outside of the driving shell
It is provided with non-slip texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920161290.6U CN209595670U (en) | 2019-01-30 | 2019-01-30 | A kind of rotatable besom of bristle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920161290.6U CN209595670U (en) | 2019-01-30 | 2019-01-30 | A kind of rotatable besom of bristle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209595670U true CN209595670U (en) | 2019-11-08 |
Family
ID=68401261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920161290.6U Expired - Fee Related CN209595670U (en) | 2019-01-30 | 2019-01-30 | A kind of rotatable besom of bristle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209595670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199273A (en) * | 2018-09-10 | 2019-01-15 | 郝诗敏 | A kind of convenient besom |
-
2019
- 2019-01-30 CN CN201920161290.6U patent/CN209595670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199273A (en) * | 2018-09-10 | 2019-01-15 | 郝诗敏 | A kind of convenient besom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210130 |