CN207544607U

CN207544607U - Round brush

Info

Publication number: CN207544607U
Application number: CN201721680661.9U
Authority: CN
Inventors: 蔡万波
Original assignee: Dongguan City Into Hardware Technology Co Ltd
Current assignee: Dongguan City Into Hardware Technology Co Ltd
Priority date: 2017-12-06
Filing date: 2017-12-06
Publication date: 2018-06-29
Anticipated expiration: 2027-12-06

Abstract

The utility model discloses a kind of round brush, and including integral rolling brush, wherein integral rolling brush includes standard shaft and rolling block, and rolling block is integrally formed with standard shaft, and rolling block is equipped with T-slot and V-groove, and T-slot and V-groove are spirally around on rolling block.In the utility model, T-slot can be used to install bristle, its mounting area is big, fixed good reliability, it can effectively prevent bristle and the utility model separation, it is spiral by the way that T-slot is set, linear type setting is compared, the bristle that the utility model can be installed is more, i.e. its sweep-out pattern bigger, it is good to clean effect, and V-groove can be used to install blade, be cut off the bristle being wound in when rotating on round brush with this, prevent bristle from influencing the normal work of the utility model, and its shape is consistent with T-slot, can preferably coordinate the use of T-slot.

Description

Round brush

Technical field

The utility model belongs to daily necessities design field, more particularly, to a kind of round brush.

Background technology

The more and more people of electric sweeper of present household cleaning use, and electric sweeper alleviates the negative of household cleaning Load, it is convenient to be brought for people.Present electric sweeper is typically to be used in installation bristle on round brush to realize as besom, but It is that present round brush and bristle are mostly straight line setting, and cleaning effective area is smaller, and cleaning effect is poor, and bristle is difficult to reliably It is securely mounted on round brush, in addition, bristle is easily wrapped on round brush when in use, influences the rotation of round brush, when serious also It can cause the damage of round brush.

Utility model content

The purpose of this utility model is to provide a kind of round brush, can solve the above problem one or more.

One side according to the present utility model provides a kind of round brush, and including integral rolling brush, wherein integral rolling brush includes standard shaft With rolling block, rolling block is integrally formed with standard shaft, and rolling block is equipped with T-slot and V-groove, and T-slot and V-groove are spirally around in rolling block On.

The beneficial effects of the utility model are：In the utility model, T-slot can be used to install bristle, and mounting area is big, Fixed good reliability can effectively prevent bristle and the utility model separation, spiral by the way that T-slot is set, and compare straight line Type is set, and the bristle that the utility model can be installed is more, i.e. its sweep-out pattern bigger, and cleaning effect is good, and V-groove can be used for Blade is installed, bristle being wound in when rotating on round brush is cut off with this, prevents bristle from influencing the normal work of the utility model, And its shape is consistent with T-slot, can preferably coordinate the use of T-slot.

In some embodiments, T-slot is six, and wherein into one group, three groups of T-slots are uniformly distributed T-slot each two On rolling block.The bristle being mounted in T-slot as a result, can be uniformly and stably distributed on rolling block, ensure that it cleans effect.

In some embodiments, the spiral angle of T-slot is 120 °.Experiment measures, and can make to be mounted under the angle T-shaped Bristle on slot obtains cleaning effect well.

In some embodiments, the spiral angle of V-groove is 120 °.Experiment measures, and can make to be mounted on V-type under the angle Blade on slot can have good cutting effect.

In some embodiments, standard shaft is equipped with protrusion.The setting of protrusion can facilitate the installation and fixation of shaft, protect Demonstrate,prove the rotation reliability of shaft.

In some embodiments, it is all provided in the middle part of the both ends of standard shaft fluted.The setting of groove can facilitate standard shaft The fixation of central part further improves the fixation reliability of shaft.

In some embodiments, T-slot and the groove depth of V-groove are 3mm~6mm.It is obtained according to experiment test, in the model Under enclosing, the functional reliability of T-slot and V-groove is strong, and will not cause too much influence to parameters such as the intensity of round brush.

Description of the drawings

Fig. 1 is a kind of structure diagram of the round brush of embodiment of the utility model；

Fig. 2 is the bottom view of the round brush of Fig. 1.

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

Referring to Figures 1 and 2, a kind of round brush of the utility model, including integral rolling brush 1, integral rolling brush 1 includes standard shaft 11 and rolling block 12。

It is integrally formed between rolling block 12 and standard shaft 11, rolls T-slot 121 and a V-groove 122 there are six being set on block 12, T-slot 121 and the groove depth of V-groove 122 be 3mm~6mm.T-slot 121 and V-groove 122 are spirally around on rolling block 12, and T The spiral angle of type groove 121 and V-groove 122 is 120 °.In addition, six 121 each twos of T-slot are into one group, totally three groups, three groups T-slot 121 is evenly distributed on rolling block 12.

The both ends of standard shaft 11 are equipped with protrusion 111, and fluted 112 are all provided in the middle part of the both ends of standard shaft 11, raised 111 Hes Groove 112 is for, the connection reliability of guarantee standard shaft 11 and driving mechanism easy for installation with driving mechanism.

When the utility model is used, bristle can be installed in T-slot 121, and blade can be installed on V-groove 122, and standard shaft 11 can be connect by protrusion 111 and the driving mechanisms such as groove 112 and motor, during work, the drive of 11 mechanism driven of standard shaft and turn Dynamic, then servo-actuated with the integrally formed rolling block 12 of standard shaft 11, the bristle being mounted on rolling block 12 by T-slot 121 can be to floor etc. Plane is cleaned, and in cleaning process, and the bristle being mounted on rolling block 12 by V-groove 122 can will be wrapped on rolling block 12 Bristle cut-out, prevent the winding of bristle from causing the damage of the utility model.

Above-described is only the preferred embodiment of the utility model, it is noted that for the ordinary skill of this field For personnel, under the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to In the scope of protection of the utility model.

Claims

1. round brush, which is characterized in that including integral rolling brush (1), the integral rolling brush (1) includes standard shaft (11) and rolling block (12), described It rolls block (12) to be integrally formed with standard shaft (11), the rolling block (12) is equipped with T-slot (121) and V-groove (122), the T-slot (121) it is spirally around on rolling block (12) with V-groove (122).

2. round brush according to claim 1, which is characterized in that the T-slot (121) is six, the T-slot (121) Into one group, three groups of T-slots (121) are evenly distributed on rolling block (12) each two.

3. round brush according to claim 1, which is characterized in that the spiral angle of the T-slot (121) is 120 °.

4. round brush according to claim 1, which is characterized in that the spiral angle of the V-groove (122) is 120 °.

5. round brush according to claim 1, which is characterized in that the standard shaft (11) is equipped with raised (111).

6. round brush according to claim 5, which is characterized in that be all provided in the middle part of the both ends of the standard shaft (11) fluted (112)。

7. round brush according to claim 1, which is characterized in that the groove depth of the T-slot (121) and V-groove (122) is 3mm~6mm.