CN205267361U - Portable brush - Google Patents

Abstract

The utility model discloses a portable brush, including brush holder and brush head, still include first gasbag and soft air duct, the brush head is including sponge cover and second gasbag, the both ends at the brush holder are connected respectively to first gasbag and second gasbag, the sponge is cup jointed on the second gasbag, soft air duct intercommunication first gasbag and second gasbag, the scavenge port has been seted up on the first gasbag, be provided with in the soft air duct and make gaseous airtight core along first gasbag flow direction second gasbag, be provided with the control lever that the airtight core of control was opened on the airtight core, the control lever stretches out along the brush holder, the brush holder cup joints the second short handle in first short handle including the first short handle that cup joints, set up first central passage along length direction in the first short handle, the second short handle can partially be acceptd in first central passage at least. The utility model discloses simple structure, convenient to use, it is practical in extensive range, can effectively improve clean effect, portable moreover.

Description

Portable brush

Technical field

This utility model relates to articles for daily use technical field, particularly relates to a kind of portable brush.

Background technology

The article that brush is indispensable when being daily scrubbing, existing brush includes brush holder and brush, brush is usually on the one end being fixedly mounted on brush holder, or both are formed in one structure, the form and dimension of its brush is usually fixing and uncontrollable, the brush of this kind of structure, when scrubbing, is unable to reach good cleaning performance for the vessel that some shape is comparatively special. Additionally, existing brush to be typically all shape size uncontrollable, therefore inconvenient to carry.

Utility model content

Technical problem to be solved in the utility model is: provide a kind of simple in construction, portable brush easy to carry.

In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: provide a kind of portable brush, including brush holder and brush, also includes the first air bag and soft air duct;

Described brush includes sponges cover and the second air bag, described first air bag and the second air bag are connected to the two ends of brush holder, described sponges cover is socketed on the second air bag, described soft air duct connects described first air bag and the second air bag, described first air bag offers ventilation mouth, being provided with in described soft air duct and make gas flow to the airtight core of the second air bag along the first air bag, described airtight core is provided with and controls the control bar that airtight core is opened, described control bar stretches out along brush holder;

Described brush holder includes the second short handle that the first short handle of socket is socketed in the first short handle, offers the first central passage in described first short handle along its length, and described second short handle at least can be partially housed in the first central passage.

Further, the outside of described sponges cover has radial fold.

Further, described second air bag includes the multiple airbag bodies being connected, and the connecting portion of multiple described airbag bodies arranges groove, arranges loose and tight strip inside described sponges cover, and described sponges cover is socketed on the second air bag, and loose and tight strip is socketed in groove.

Further, described first air bag and described soft air duct are for removably connecting.

Further, offering the second central passage along length in described second short handle, described soft air duct is contained in the first central passage and the second central passage.

Further, described sponges cover includes body and running-on, and described loose and tight strip is arranged on the inside of body, and described running-on includes ring-shaped rubber ring, and the internal face of described ring-shaped rubber is provided with the first banking stop, and described first banking stop tilts towards body direction;

Being provided with the second banking stop on described brush holder, described second banking stop tilts towards the first direction, air bag place, and the body of described sponges cover is socketed on the second air bag, and the running-on of described sponges cover is socketed on the second banking stop.

Further, the end of described first banking stop and the second banking stop arranges tapered plane.

The beneficial effects of the utility model are in that: brush of the present utility model, including the first air bag, the second air bag and the soft air duct connecting them, first air bag and the second air bag are connected to the two ends of brush holder and are socketed sponges cover on the second air bag, in use, compressing the first air bag makes its internal air enter the second air bag along soft air duct so that sponges cover expands. The brush of this structure can need to make sponges cover have different swelling degreees according to tool vessel, and to complete the cleaning of the vessel for different specifications, cleaning effect is good. After using, or when cleaning the vessel with less volume, control bar and open by airtight core so that the first air bag and the second air bag connect, and extrude the second air bag, make the air in the second air bag can flow into the first air bag and edge ventilation mouth flows out.

It addition, this bearing includes the first short handle and second short handle of socket, wherein the first short handle and the second short handle can be folded against, significantly reduce brush holder length, it is simple to carry after this utility model is folding.

Accompanying drawing explanation

Fig. 1 is the structural representation of the brush of this utility model embodiment;

Fig. 2 is the A portion enlarged drawing of Fig. 1.

Label declaration:

1, brush holder; 11, the first short handle; 111, the first central passage; 12, the second short handle; 121, the second central passage; 13, the first banking stop; 2, brush; 21, the second air bag; 211, airbag body; 212, groove; 22, sponges cover; 221, body; 222, running-on; 223, the second banking stop; 224, loose and tight strip; 3, the first air bag; 4, soft air duct; 5, airtight core; 51, bar is controlled; 6, tapered plane; 7, ventilation mouth.

Detailed description of the invention

By describing technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.

The design of this utility model most critical is in that: this utility model the first short handle 11 and the second short handle 12 can be folded, can effectively shorten and take brush-type length, simultaneously, the air of the first air bag 3 can enter the second air bag 21 to change size and the shape of brush 2 along soft air duct 4, has good cleaning effect.

Refer to Fig. 1, the portable brush of this utility model, including brush holder 1 and brush 2, also include the first air bag 3 and soft air duct 4;

Described brush 2 includes sponges cover 22 and the second air bag 21, described first air bag 3 and the second air bag 21 are connected to the two ends of brush holder 1, described sponges cover 22 is socketed on the second air bag 21, described soft air duct 4 connects described first air bag 3 and the second air bag 21, described first air bag 3 offers ventilation mouth 7, being provided with the airtight core 5 controlling gas flow path in described soft air duct 4, described airtight core 5 is provided with control bar 51, described control bar 51 stretches out along brush holder 1 side;

Described brush holder 1 includes the second short handle 12 that the first short handle 11 of socket is socketed in the first short handle 11, offers the first central passage 111 in described first short handle 11 along its length, and described second short handle 12 at least can be partially housed in the first central passage 111.

Known from the above, the beneficial effects of the utility model are in that: brush of the present utility model, including first air bag the 3, second air bag 21 and the soft air duct 4 connecting them, first air bag 3 and the second air bag 21 are connected to the two ends of brush holder 1 and are socketed sponges cover 22 on the second air bag 21, and this first air bag is further opened with air-vent. This air-vent is multiple apertures of connection the first air bag 3, gas by the flow of this air-vent less than the flow entering the second air bag 21 so that the first air bag 3 is after repeatedly continuously extruded, and the second air bag 21 can bulge. In use, compress the first air bag 3 and make its internal compression air enter the second air bag 21 along soft air duct 4 so that sponges cover 22 expands, be similar to common tire and make device. The brush of this structure can need to make sponges cover 22 have different swelling degreees according to tool vessel, and to complete the cleaning of the vessel for different specifications, cleaning effect is good. After using, or when cleaning the vessel with less volume, controlling bar 51 allows airtight core open so that making the first air bag 3 connect with the second air bag 21, and extrude the second air bag 21, make the air in the second air bag 21 can flow into the first air bag 3 and flow out along ventilation mouth 7, be similar to common deflating a tire.

It addition, this bearing includes the first short handle 11 and the second short handle 12 of socket, wherein the first short handle 11 and the second short handle 12 can be folded against, significantly reduce brush holder 1 length, it is simple to carry after this utility model is folding.

Further, the outside of described sponges cover 22 has radial fold.

Seen from the above description, for reaching good cleaning effect, the sponges cover 22 of the present embodiment has coarse surface, it is preferable that the outside of sponges cover 22 has radial fold.

Further, described second air bag 21 includes the multiple airbag bodies 211 being connected, and the connecting portion of multiple described airbag bodies 211 arranges groove 212, and described sponges cover 22 is internal arranges loose and tight strip, described sponges cover 22 is socketed on the second air bag 21, and loose and tight strip is socketed in groove 212.

Seen from the above description, for fixing sponges cover 22 and the second air bag 21 further, increase frictional force between the two, when preventing from cleaning, sponges cover 22 departs from from the second air bag 21, in the inside of sponges cover 22, loose and tight strip is set, after sponges cover 22 is socketed on the second air bag 21, loose and tight strip is socketed in groove 212 to complete both fixing.

Further, described first air bag 3 and described soft air duct 4 are for removably connecting.

Further, offering the second central passage 121 along length in described second short handle 12, described soft air duct 4 is contained in the first central passage 111 and the second central passage 121.

The second central passage 121 is offered along length in this second short handle 12, first passage connects with second channel, soft air duct 4 is housed in the first central passage 111 and the second central passage 121, employing soft air duct 4 can when the first short handle 11 and the second short handle 12 fold, and soft air duct 4 can local inclination.

Referring collectively to Fig. 2, further, described sponges cover includes body and running-on, described loose and tight strip is arranged on the inside of body, described running-on includes ring-shaped rubber ring, and the internal face of described ring-shaped rubber is provided with the first banking stop 13, and described first banking stop tilts towards body direction;

Being provided with the second banking stop 223 on described brush holder, described second banking stop 223 tilts towards the first direction, air bag 3 place, and the body of described sponges cover is socketed on the second air bag 21, and the running-on of described sponges cover is socketed on the second banking stop 233.

Seen from the above description, in running-on position, the first banking stop is set, and make the first banking stop tilt towards body direction, brush holder arranges second banking stop suitable with the first banking stop, and make the second banking stop tilt towards the first direction, air bag place, because two banking stops have different incline directions, when sponges cover to be socketed on brush holder, it is the incline direction along the second banking stop, so makes sponges cover be more easy to set and receive on brush holder. And, because the second banking stop has the incline direction identical with the first banking stop, sponges cover set is received after on brush holder, first banking stop and the second banking stop can realize supporting cooperation, this is supported cooperation and makes sponges cover when clean article, sponges cover can bear the frictional force outside bigger set, not easily comes off from brush holder.

Further, the end of described first banking stop and the second banking stop arranges tapered plane.

Seen from the above description, owing to sponges cover is when socket, it it is the incline direction along the first banking stop, this tapered plane is set and makes when socket, the second banking stop by the first banking stop time more smooth, will not cause the socket difficulty of sponges cover because of the first banking stop end out-of-flatness, this structure greatly facilitates the socket of sponges cover.

Refer to Fig. 1 and Fig. 2, embodiment one of the present utility model is: the present embodiment the present embodiment brush, including brush holder 1, brush the 2, first air bag 3 and airway, this brush 2 includes sponges cover 22 and the second air bag 21, second air bag 21 is connected to one end of brush holder 1, and sponges cover 22 is socketed on the second air bag 21 and the outside of sponges cover 22 has radial fold.

First air bag 3 is arranged on the other end of brush holder 1, airway one end removably connects the first air bag 3, the other end connects the second air bag 21, this first air bag 3 offers ventilation mouth 7, is provided with and makes gas flow to the airtight core 5 of the second air bag 21 along the first air bag 3 in airway.

For improving the portability of brush of the present utility model, the present embodiment brush holder 1 includes the second short handle 12 that the first short handle 11 of socket is socketed in the first short handle 11, offering the first central passage 111 in described first short handle 11 along its length, described second short handle 12 at least can be partially housed in the first central passage 111.

For making sponges cover 22 be connected more firm with the second air bag 21, prevent from coming off, this second air bag 21 includes the multiple airbag bodies 211 being connected, the connecting portion of the plurality of described airbag body 211 arranges groove 212, this sponges cover 22 is internal arranges loose and tight strip, and sponges cover 22 is socketed on the second air bag 21, and loose and tight strip is socketed in groove 212, after adopting this structure, sponges cover 22 and the second air bag 21 frictional force between the two can be effectively increased.

In sum, the portable brush that this utility model provides, simple in construction, easy to use, usage range is extensive, can be effectively improved cleaning effect, and be easy to carry.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing this utility model description and accompanying drawing content to make; or directly or indirectly it is used in relevant technical field, all in like manner include in scope of patent protection of the present utility model.

Claims (7)

1. a portable brush, including brush holder and brush, it is characterised in that also include the first air bag and soft air duct;

Described brush includes sponges cover and the second air bag, described first air bag and the second air bag are connected to the two ends of brush holder, described sponges cover is socketed on the second air bag, described soft air duct two ends are respectively communicated with described first air bag and the second air bag, described first air bag offers ventilation mouth, being provided with in described soft air duct and make gas flow to the airtight core of the second air bag along the first air bag, described airtight core is provided with and controls the control bar that airtight core is opened, described control bar stretches out along brush holder;

Described brush holder includes the first short handle and the second short handle being socketed in the first short handle, offers the first central passage in described first short handle along its length, and described second short handle at least can be partially housed in the first central passage.

2. portable brush according to claim 1, it is characterised in that the outside of described sponges cover has radial fold.

3. portable brush according to claim 1, it is characterized in that, described second air bag includes the multiple airbag bodies being connected, the connecting portion of multiple described airbag bodies arranges groove, inside described sponges cover, loose and tight strip is set, described sponges cover is socketed on the second air bag, and loose and tight strip is socketed in groove.

4. the portable brush according to any one of claim 1-3, it is characterised in that described first air bag and described soft air duct are for removably connecting.

5. the portable brush according to any one of claim 1-3, it is characterised in that offering the second central passage along length in described second short handle, described soft air duct is contained in the first central passage and the second central passage.

6. portable brush according to claim 3, it is characterized in that, described sponges cover includes body and running-on, described loose and tight strip is arranged on the inside of body, described running-on includes ring-shaped rubber ring, being provided with the first banking stop on the internal face of described ring-shaped rubber, described first banking stop tilts towards body direction;

Being provided with the second banking stop on described brush holder, described second banking stop tilts towards the first direction, air bag place, and the body of described sponges cover is socketed on the second air bag, and the running-on of described sponges cover is socketed on the second banking stop.

7. portable brush according to claim 6, it is characterised in that the end of described first banking stop and the second banking stop arranges tapered plane.