CN211243191U

CN211243191U - Sweeper convenient for replacing brush

Info

Publication number: CN211243191U
Application number: CN201921112030.6U
Authority: CN
Inventors: 潘龙杰
Original assignee: Jiangsu Longjie Automation Technology Co ltd
Current assignee: Jiangsu Longjie Automation Technology Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-08-14
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a machine of sweeping floor convenient to change brush, including the quick-witted body of sweeping floor, the connecting rod is installed through the bearing frame in the top both sides of the quick-witted body of sweeping floor, and the surface of connecting rod is provided with the spacing groove, the fixture block has been cup jointed on the surface of spacing groove, and the surface of fixture block evenly is fixed with first spring, the fixed welding in the outside of first spring has the sleeve, and telescopic surface evenly is connected with the brush body, the front of fixture block is fixed with the pull rod, the bottom fixed surface of the quick-witted body of sweeping floor has the mop fixed area, and the front of mop fixed area evenly is fixed with the second spring. The utility model discloses be provided with pull rod and fixture block, the sleeve of being convenient for and brush body are whole to be dismantled down to the brush body of being convenient for is changed, makes the fixed more firm of mop through the snap ring, and the mop is difficult for the turn-ups to come together or drop, makes ground more clean by the clearance through the second spring.

Description

Sweeper convenient for replacing brush

Technical Field

The utility model relates to a machine of sweeping the floor technical field specifically is a machine of sweeping the floor convenient to change brush.

Background

With the continuous development of society and the continuous progress of science, the sweeper is a floor and carpet cleaning tool specially designed for the modern family environment, uses a rechargeable battery as a power supply, integrates the functions of sweeping, dust collection and mopping, is small and fast, and is very suitable for modern families.

The brush of current sweeper and the mode that the sweeper body adopted fixed mounting, the brush was difficult for changing when the brush was singly damaged, the operation of change is very loaded down with trivial details, the barb that current sweeper adopted the magic to paste simultaneously fixes the mop in the bottom of sweeper body, the sweeper body is when clearing up, the mop is turned over easily under the resistance of rubbish etc. and is rolled up together or the mop drops, the mode of the fixed mop of magic subsides is firm inadequately, consequently, the above-mentioned problem is solved to the quick-witted of sweeping the floor of being convenient for change brush of urgent need.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine of sweeping floor convenient to change brush to the insecure problem that the brush that provides is difficult for changing and the mop is fixed among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a sweeper convenient for replacing a brush comprises a sweeper body, wherein connecting rods are mounted on two sides of the top end of the sweeper body through bearing seats, limiting grooves are formed in the surfaces of the connecting rods, clamping blocks are sleeved on the surfaces of the limiting grooves, first springs are uniformly fixed on the surfaces of the clamping blocks, sleeves are fixedly welded on the outer sides of the first springs, the brush body is uniformly connected to the surfaces of the sleeves, pull rods are fixed to the front faces of the clamping blocks, mop fixing areas are fixed to the surfaces of the bottom ends of the sweeper body, second springs are uniformly fixed to the front faces of the mop fixing areas, placing plates are fixedly connected to the front faces of the second springs, connecting belts are connected to the front faces of the mop fixing areas, clamping rings are fixedly connected to the top ends of the connecting belts, the front faces of the clamping rings are abutted to the back faces of limiting blocks, and fixing rods are fixedly connected to, the back of the fixed rod is fixedly connected with the surface of the mop fixing area.

Preferably, the bottom end of the mop fixing area is of an arc-shaped structure, and the radian of the bottom end of the mop fixing area is identical to that of the bottom end of the sweeper body.

Preferably, the fixture blocks are provided with two groups, and the inner walls of the fixture blocks form a regular hexagon structure.

Preferably, the cross section of the limiting groove is in a regular hexagon structure, and the diameter of the limiting groove is smaller than that of the connecting rod.

Preferably, the snap ring is of a circular ring structure, the top end of the snap ring is provided with a hole, and the diameter of the inner wall of the snap ring is smaller than that of the outer wall of the limiting block.

Compared with the prior art, the beneficial effects of the utility model are that: this quick-witted of sweeping floor convenient to change brush is provided with pull rod and fixture block, and the sleeve of being convenient for and the whole dismantlement of brush body are lifted off to the brush body of being convenient for is changed, and it is more firm to make the mop fixed through the snap ring, and the mop is difficult for the turn-up roll to come together or drop, makes ground more clean by the clearance through the second spring.

(1) The device is provided with pull rod and fixture block, and the fixture block is fixed on the surface of spacing groove through the elasticity extrusion of first spring, makes the distance increase between the pull rod through the pulling pull rod, and the sleeve of being convenient for and brush body are wholly dismantled down to the brush body of being convenient for is changed, and it is very convenient to make the operation of brush body change through the pulling pull rod.

(2) The device can fix the mop on the surface of stopper through the snap ring, and the mop is fixed more firm, and the mop is difficult for the rollover roll together or drop to make the mop of placing the board surface tightly contradict subaerial through the second spring, ground is more clean by the clearance.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a front view of the limiting groove structure of the present invention;

FIG. 4 is a schematic top view of the connecting rod and limiting groove structure of the present invention;

fig. 5 is a schematic view of the stopper and the snap ring structure of the present invention from the bottom.

In the figure: 1. a sweeper body; 2. a brush body; 3. a mop fixing area; 4. a limiting block; 5. a first spring; 6. a sleeve; 7. a pull rod; 8. a clamping block; 9. a connecting rod; 10. a limiting groove; 11. a snap ring; 12. a connecting belt; 13. a second spring; 14. placing the plate; 15. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a machine of sweeping floor convenient to change brush, including machine of sweeping floor body 1, connecting rod 9 is installed through the bearing frame in the top both sides of machine of sweeping floor body 1, and the surface of connecting rod 9 is provided with spacing groove 10, the crosscut shape of spacing groove 10 is regular hexagon structure, and the diameter size of spacing groove 10 is less than the diameter size of connecting rod 9, fixture block 8 has been cup jointed on the surface of spacing groove 10, and fixture block 8's surface evenly is fixed with first spring 5, fixture block 8 is provided with two sets ofly, and regular hexagon structure is constituteed to fixture block 8's inner wall, the fixed welding in the outside of first spring 5 has sleeve 6, and sleeve 6's surface evenly connected with brush body 2, fixture block 8's front is fixed with pull.

The bottom end fixed surface of sweeper body 1 has mop fixed area 3, and the front of mop fixed area 3 evenly is fixed with second spring 13, the bottom of mop fixed area 3 is the arc structure, and the bottom radian of mop fixed area 3 is the same with the bottom radian of sweeper body 1, the board 14 is placed to the front fixedly connected with of second spring 13, the front of mop fixed area 3 is connected with connecting band 12, and the top fixedly connected with snap ring 11 of connecting band 12, snap ring 11 is the annular structure, and the trompil has been seted up on the top of snap ring 11, the inner wall diameter size of snap ring 11 is less than stopper 4's outer wall diameter size, snap ring 11's front is inconsistent with stopper 4's the back, and stopper 4's back fixedly connected with dead lever 15, the back fixed connection of dead lever 15 is on the surface of mop fixed area 3.

The working principle is as follows: during the use, when brush body 2 needs to be changed, according to figure 2, to two sets of pull rods 7 of outside pulling of spacing groove 10, pull rod 7 drives two sets of fixture blocks 8 and removes to the outside of spacing groove 10, fixture block 8 can extrude first spring 5, during the distance increase between two sets of fixture blocks 8, spacing groove 10 and connecting rod 9 can directly be taken out from the inboard of fixture block 8, loosen pull rod 7, fixture block 8 resumes primary position under the elasticity of first spring 5, new sleeve 6 overlaps on the surface of connecting rod 9, fixture block 8 and first spring 5 can be extruded on the surface of connecting rod 9, first spring 5 is by compression deformation, when sleeve 6 removed the position department of spacing groove 10, fixture block 8 removes and blocks the surface at spacing groove 10 under the elasticity of first spring 5, thereby fix the position of sleeve 6 and brush body 2.

When the mop needs to be placed on the surface of sweeper body 1, according to figure 5, place the mop on the surface of placing plate 14, then manually pull open snap ring 11 with power, snap ring 11 has elasticity, snap ring 11 is strutted in stopper 4's position department and is convenient for snap ring 11 to take off, snap ring 11 passes through connecting band 12 and connects in the front of mop fixed area 3, then place the edge of mop on stopper 4's surface, clamp snap ring 11 on mop and stopper 4's surface, thereby snap ring 11's elasticity makes snap ring 11 clamp fix the position of mop at stopper 4's the back, and the same thing, place other border position of mop on other stopper 4 surfaces, the mop is fixed firmer, the mop is when using, the mop tightly contradicts on subaerial through the elasticity messenger of second spring 13 that places plate 14 surperficial mop, ground is cleared up cleaner.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a machine of sweeping floor convenient to change brush, includes machine of sweeping floor body (1), its characterized in that: the sweeper comprises a sweeper body (1), wherein connecting rods (9) are installed on two sides of the top end of the sweeper body (1) through bearing seats, limiting grooves (10) are formed in the surfaces of the connecting rods (9), clamping blocks (8) are sleeved on the surfaces of the limiting grooves (10), first springs (5) are uniformly fixed on the surfaces of the clamping blocks (8), sleeves (6) are fixedly welded on the outer sides of the first springs (5), brush bodies (2) are uniformly connected on the surfaces of the sleeves (6), pull rods (7) are fixed on the front surfaces of the clamping blocks (8), mop fixing areas (3) are fixed on the bottom end surfaces of the sweeper body (1), second springs (13) are uniformly fixed on the front surfaces of the mop fixing areas (3), placing plates (14) are fixedly connected on the front surfaces of the second springs (13), connecting belts (12) are connected on the front surfaces of the mop fixing areas (3), and clamping rings (11) are fixedly connected on the top ends of the, the front surface of the clamping ring (11) is abutted to the back surface of the limiting block (4), the back surface of the limiting block (4) is fixedly connected with a fixing rod (15), and the back surface of the fixing rod (15) is fixedly connected to the surface of the mop fixing area (3).

2. The sweeper convenient for brush replacement according to claim 1, characterized in that: the bottom of the mop fixing area (3) is of an arc-shaped structure, and the bottom radian of the mop fixing area (3) is identical to that of the sweeper body (1).

3. The sweeper convenient for brush replacement according to claim 1, characterized in that: the fixture blocks (8) are provided with two groups, and the inner walls of the fixture blocks (8) form a regular hexagon structure.

4. The sweeper convenient for brush replacement according to claim 1, characterized in that: the cross section of the limiting groove (10) is in a regular hexagon structure, and the diameter of the limiting groove (10) is smaller than that of the connecting rod (9).

5. The sweeper convenient for brush replacement according to claim 1, characterized in that: the snap ring (11) is of a circular ring structure, the top end of the snap ring (11) is provided with a hole, and the diameter of the inner wall of the snap ring (11) is smaller than that of the outer wall of the limiting block (4).