CN202875263U

CN202875263U - Mop head

Info

Publication number: CN202875263U
Application number: CN 201220572809
Authority: CN
Inventors: 廖裕凯
Original assignee: Individual
Current assignee: Ding Mingzhe
Priority date: 2012-11-02
Filing date: 2012-11-02
Publication date: 2013-04-17
Anticipated expiration: 2022-11-02

Abstract

The utility model provides a mop head comprising a mop head frame and a cleaning part, a plurality of joint recesses are formed in the lower surface of the mop head frame, a protrusion is formed on the inner wall face of each joint recess, the upper surface of each joint recess is formed by an imperforate separation part which is formed in an integrated mode with the mop head frame, one part of the cleaning part is connected and placed in the joint recesses and fixed on the protrusions, so that the joint portion of the cleaning part and the mop head frame can not be exposed outside the mop head frame, dust and dirt are separated outside through the imperforate separation parts, the cleaning part placed in the joint recesses is prevented from being stained and damaged, and service life of the mop head is prolonged.

Description

Mophead

Technical field

The utility model system is about a kind of mop, particularly about a kind of mophead of mop.

Background technology

For clean environment, general normal use mop is as the cleaning appliance on floor.Mop is external form one clump of cotton strap comprising a rod and be installed in the rod end generally speaking.Utilize cotton strap to the absorbability of water, can wipe clean the spot on the floor, also can dry to water on the ground splashing.

Known mophead is designed with the groove of wearing of up/down perforation usually, wears groove and penetrates and expose in upside from downside for cleaning member (example, cotton strap).Cotton strap is soft materials, and it is compressed and entered and wear groove, and blocks in wearing groove by recovering volume originally.And, come off in order to prevent cotton strap, can apply separately fixing wearing the groove upside to cotton strap.

Mop is after using, and dust and dirt can amass ensconces in the mophead, and particularly easier sheltering evil people and countenance evil practices in the part of member winding and groove, hole, so mop needs careful cleaning afterwards usually in use, could well preserve.

In view of the above, known mophead easily long-pending dirt, the especially cotton strap hidden directly contact with extraneous in the exposed portions serve of wearing the groove upside, and add that its position be inconvenient to clean, so be difficult to clean totally, and easy breed bacteria.So not only can cause the cleaning effect variation of mop, more can not apply because cotton strap is stained and use, reduce the service life of mop.

The utility model content

Main purpose of the present utility model provides the mophead that a kind of nothing exposes the hole, to improve the problem of known techniques, prevents from the cleaning member that is placed in coupling recess is caused stained, prolongs service life of mop.

The utility model provides a kind of mophead for the technological means system that the problem that solves known techniques adopts, comprise: a mophead frame, lower surface at the mophead frame is formed with a plurality of coupling recess, the internal face of each coupling recess is formed with a convex body, the upper surface of coupling recess is formed by an atresia barriers, and atresia barriers and mophead frame are formed in one; And a cleaning member, a part engages and is placed in coupling recess and is fixed in convex body.

According to an embodiment of the present utility model, convex body is one, and is arranged at internal face with ring-type.

According to an embodiment of the present utility model, convex body is a plurality of, and for being arranged at intervals at internal face.

According to an embodiment of the present utility model, convex body has a rough surface.

According to an embodiment of the present utility model, convex body has a convex body height, and convex body from salient point of coupling recess the lower surface to the mophead frame and have different convex body height.

The utlity model has following useful technique effect:

The technological means that adopts via the utility model, can be so that the bonding part of cleaning member and mophead frame can not expose to the mophead frame, and the upper surface of coupling recess is that atresia intercepts with the external world, make the dust dirt can not enter coupling recess, and prevent from the cleaning member that is placed in coupling recess is caused stained, prolong service life of mop.

Moreover the atresia barriers is formed in one in the mophead frame, does not therefore structurally exist slit, dust dirt to be not easy to adhere to and accumulates on it, makes the mophead frame keep easily clean.In addition, need not apply separately fixingly between mophead frame and the cleaning member, by coupling recess and the convex body of mophead frame itself, just can engage accommodating and fixing cleaning member, extremely be convenient to make.

Description of drawings

Fig. 1 is the stereogram that shows according to the mophead of an embodiment of the present utility model;

Fig. 2 is the three-dimensional cutaway view that shows according to the mophead of embodiment of the present utility model;

Fig. 3 is the three-dimensional cutaway view that shows according to the mophead of another embodiment of the present utility model;

Fig. 4 is the cutaway view that shows according to the mophead of embodiment of the present utility model;

Fig. 5 is the cutaway view that shows according to the mophead of another embodiment of the present utility model.

The primary clustering symbol description

100 mopheads

1 mophead frame

101 upper surfaces

102 lower surfaces

11 coupling recess

110 internal faces

111 salient points

12 convex bodys

120 convex body height

121 upper ends

122 accommodating recesses

The 12a convex body

13 atresia barriers

2 cleaning members

The specific embodiment

The specific embodiment that the utility model adopts will and attachedly be graphic and be further described by following embodiment.

See also Fig. 1 to Fig. 5, Fig. 1 is the stereogram that shows according to the mophead of an embodiment of the present utility model, Fig. 2 is the three-dimensional cutaway view that shows according to the mophead of embodiment of the present utility model, Fig. 3 is the three-dimensional cutaway view that shows according to the mophead of another embodiment of the present utility model, Fig. 4 is the cutaway view that shows according to the mophead of embodiment of the present utility model, and Fig. 5 is the cutaway view that shows according to the mophead of another embodiment of the present utility model.

As shown in the figure, the mophead 100 according to an embodiment of the present utility model comprises a mophead frame 1 and a cleaning member 2.

Mophead frame 1 is a circular framework in the present embodiment, but also can be the framework of rectangle framework, polygon framework or other arbitrary shape.Mophead frame 1 has a upper surface 101 and a lower surface 102.The lower surface 102 of mophead frame 1 is formed with a plurality of coupling recess 11.Coupling recess 11 for along the outer rim shape annular distribution of mophead frame 1 in the lower surface 102 of mophead frame 1, distributes but also can be array in the present embodiment.Coupling recess 11 preferably is a circular depressions, and its aperture can be from lower surface 102 towards upper surface 101 direction convergents, flaring or remain unchanged.The internal face 110 of each coupling recess 11 is formed with a convex body 12.The upper surface of coupling recess 11 is formed by an atresia barriers 13.

Cleaning member 2 can be cotton strap, also can be the cleaning member of other material.The part of cleaning member 2 engages and is placed in coupling recess 11 and is fixed in convex body 12, and remainder then exposes outside and is used for the cleaning purposes from lower surface 102.For example, in the present embodiment, the bending part in the stage casing of cleaning member 2 joint is placed in coupling recess 11, two end parts and then extends from the lower surface 102 of mophead frame 1.Perhaps, a termination of cleaning member 2 is closed and is placed in coupling recess 11, and the other end extends from the lower surface 102 of mophead frame 1.Can not need to apply separately fixing between mophead frame 1 and the cleaning member 2, by the coupling recess 11 of mophead frame 1 itself and the chucking power of convex body 12, just can engage accommodating and fixing cleaning member 2.

Specifically, in the present embodiment, coupling recess 11, wears for cleaning member 2 to being a through hole between the lower surface 102 of mophead frame 1 from the upper end 121 of convex body 12.The internal face 110 that cleaning member 2 evenly is laid in through hole and is subject to coupling recess 11 is the accommodating coupling recess 11 that is fixed in the pinching of convex body 12.On actual assembled, cleaning member 2 can be compressed and wear into through hole from the lower surface 102 of mophead frame 1, and engage by recovering volume originally and to be placed in coupling recess 11 and to be fixed in convex body 12.

Convex body 12 quantity in the present embodiment is one, and is arranged at the internal face 110 of coupling recess 11 with ring-type.The convex body 12 of ring-type can make the cleaning member 2 in the coupling recess 11 evenly be subjected to convex body 12 clampings and comparatively firm in all directions.Yet the utility model is not limited to this.For example, the quantity of convex body 12a also can be a plurality of (shown in the embodiment of Fig. 3), and for being arranged at intervals at the internal face 110 of coupling recess 11.Can be uniformly-spaced between the convex body 12a or the different interval setting, in situation about uniformly-spaced arranging, can make cleaning member 2 in the coupling recess 11 be subjected to uniform chucking power and comparatively firm.In addition, convex body 12 can have a rough surface, with the frictional force between increase and the cleaning member 2, allows cleaning member 2 be difficult for getting loose from coupling recess 11.Again, convex body 12 has a upper end 121.Has an accommodating recess 122 between the upper end 121 of convex body 12 and the internal face 110 of coupling recess 11.Accommodating recess 122 is accommodating cleaning member 2, so that the cleaning member 2 in the coupling recess 11 has compared with the larger volume of lower portion at upper portion, and prevents that cleaning member 2 downward slippages from coming off.

The different configurations of convex body 12 can provide different fixed effects to cleaning member 2.In the present embodiment, convex body 12 has a convex body height 120, and convex body 12 from salient point 111 of coupling recess 11 lower surface 102 to mophead frame 1 and have different convex body height 120.For example, the convex body height 120 of convex body 12 can be from salient point 111 internal face 110 to coupling recess 11 and curve ground reduces, as shown in Figure 4.Perhaps, the convex body height 120 of convex body 12b can be from salient point 111 lower surface 102 to coupling recess 11 and curve ground reduces, as shown in Figure 5.The length of the convex body 12a that the difference of convex body height 120 causes and gradient can affect contact area and the contact force direction between convex body 12 and the cleaning member 2, use the frictional force that provides suitable, prevent that cleaning member 2 from getting loose.

Atresia barriers 13 is formed in one with mophead frame 1, but its blocks dust dirt is from the extraneous coupling recess 11 of invading.On making, can utilize first mould to form coupling recess 11 and to the convex body 12 of coupling recess 11 internal projection, then to force stripping means to withdraw from mould.Owing to can not damage mophead frame 1 in the manufacture process, therefore can form the atresia barriers 13 that is integrated with mophead frame 1 at the upper surface of coupling recess 11.Certainly, the utility model is not limited to this, and atresia barriers 13 also can adopt alternate manner to form.

Above narration only be preferred embodiment explanation of the present utility model, allly is skillful in this skill person when can doing according to above-mentioned explanation other all improvement, however these changes still belong to creation spirit of the present utility model and the claim that defines in.

Claims

1. mophead, comprise a mophead frame and a cleaning member, it is characterized in that, the lower surface of this mophead frame is formed with a plurality of coupling recess, the internal face of each coupling recess is formed with a convex body, the upper surface of this coupling recess is formed by an atresia barriers, and this atresia barriers and this mophead frame are formed in one, and the part of this cleaning member engages and is placed in this coupling recess and is fixed in this convex body.

2. mophead as claimed in claim 1 is characterized in that, this convex body is one, and is arranged at this internal face with ring-type.

3. mophead as claimed in claim 1 is characterized in that, this convex body is a plurality of, and for being arranged at intervals at this internal face.

4. mophead as claimed in claim 1 is characterized in that, this convex body has a rough surface.

5. mophead as claimed in claim 1 is characterized in that, this convex body has a convex body height, and this convex body from salient point of this coupling recess the lower surface to this mophead frame and have different convex body height.