CN213154630U

CN213154630U - Scrubbing tool convenient for replacing brush head of vacuum cup

Info

Publication number: CN213154630U
Application number: CN202022330554.1U
Authority: CN
Inventors: 庞军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-05-11
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a scrubbing tool of thermos cup convenient to change brush head, including handle bar and a scrubbing pole, No. two scrubbing poles, the lower part position of handle bar is provided with upper portion and accomodates the groove, the side of handle bar lower part position is provided with side activity groove, communicate each other between side activity groove and the handle bar, the inslot is accomodate on upper portion is provided with the middle part connecting rod, the upper portion of middle part connecting rod is provided with the dead lever No. two, No. two dead lever movable mounting are in side activity inslot, the position that corresponds No. two dead levers in the handle bar outside is provided with two sets of circular rotating rings. A scrubbing tool convenient to change thermos cup of brush head belongs to articles for daily use field, through a brushing pole and No. two brushing pole isotructures that set up, the user of being convenient for changes the brush head, and it is more convenient to use, and economy is more cost-effective, through the circular rolling circle isotructure that sets up for the structure is more firm, is difficult to become invalid not hard up.

Description

Scrubbing tool convenient for replacing brush head of vacuum cup

Technical Field

The utility model relates to a scrubbing tool field, in particular to scrubbing tool of thermos cup convenient to change brush head.

Background

The thermos cup is a water container made of ceramic or stainless steel and a vacuum layer, a cover is arranged at the top of the thermos cup, the thermos cup is sealed tightly, the vacuum heat insulation layer enables the liquid such as water and the like in the thermos cup to delay heat dissipation so as to achieve the purpose of heat preservation, a brushing tool is required to be used for cleaning the interior of the thermos cup regularly in the use of the thermos cup, a brush head of the traditional brushing tool is of a fixed structure and cannot be movably replaced, a user can only buy the brushing tools with a plurality of different brush heads for brushing the thermos cup, the cost is not very cost-effective, and a length adjusting device at the upper end of a middle connecting rod of the traditional brushing tool is easy to loosen after the thermos cup is used for a period of time, so that the.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a vacuum cup brushing tool with a brush head convenient to replace, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a brushing tool of a vacuum cup convenient for replacing a brush head comprises a handle rod, a first brushing rod and a second brushing rod, wherein an upper storage groove is formed in the lower position of the handle rod, a side movable groove is formed in the side face of the lower position of the handle rod, the side movable groove and the handle rod are communicated with each other, a middle connecting rod is arranged in the upper storage groove, a second fixing rod is arranged on the upper portion of the middle connecting rod, the second fixing rod is movably arranged in the side movable groove, two groups of circular rotating rings are arranged on the outer side of the handle rod corresponding to the second fixing rod, a middle movable groove is formed between the circular rotating rings, threads are arranged on the outer side of the lower position of the handle rod and the inner side of the circular rotating rings, the outer end of the second fixing rod is movably arranged in the middle movable groove, and lower storage grooves are formed in the first brushing rod and the second brushing rod, the bottom in groove is accomodate to the lower part is provided with the bottom plate, be provided with the spring on the bottom plate, be provided with built-in fly leaf on the spring, the upper end of a brush-washing pole, No. two brush-washing poles is provided with three vertical grooves of group, be provided with No. two transverse grooves in the side that is located a vertical groove on a brush-washing pole, No. two brush-washing poles, be provided with No. three fixed slots in the side that is located No. two transverse grooves on a brush-washing pole, No. two brush-washing poles, the lower extreme movable mounting of middle part connecting rod is accomodate the inslot in the lower part of a brush-washing pole, No. two brush-washing poles, the position that corresponds No. one vertical groove on the middle part connecting rod is provided with the dead lever no.

Preferably, the first fixing rod is movably installed in the first vertical groove, the second transverse groove and the third fixing groove.

Preferably, the upper end of the handle rod is provided with a hanging hole.

Preferably, the circular rotating rings are fixedly installed through a plurality of outer side connecting rods, and the outer side connecting rods are located at the outer side positions of the middle movable grooves.

Preferably, the external foam is arranged on the outer side of the first brushing rod.

Preferably, external bristles are arranged on the outer side of the second brushing rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the brush washing pole and No. two brush washing pole isotructures that set up for the user can move about and change the brush head of scrubbing tool, makes the user need not purchase a plurality of solitary scrubbing tools, makes and uses more conveniently, and is more cost-effective in the aspect of the economy, and through the circular rolling circle isotructure that sets up, makes the device of upper portion regulation length more firm, is difficult to become invalid not hard up, and it is more convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of a brushing tool for a vacuum cup with a brush head convenient to replace according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a second brushing rod of the brushing tool of the vacuum cup with a conveniently replaceable brush head of the present invention;

FIG. 3 is a schematic view of a brushing rod of the brushing tool of the vacuum cup with a brush head convenient to replace;

FIG. 4 is an enlarged view of FIG. 1A;

fig. 5 is an enlarged view of fig. 1B.

In the figure: 1. a handle bar; 2. a middle connecting rod; 3. a first brushing rod; 4. a second brush rod; 5. a lower receiving groove; 6. a base plate; 7. a spring; 8. a movable plate is arranged inside; 9. externally arranging foam; 10. external bristles are arranged; 11. a first vertical slot; 12. a second transverse groove; 13. a third fixing groove; 14. a first fixing rod; 15. an upper receiving groove; 16. a circular rotating ring; 17. an outer connecting rod; 18. a middle movable groove; 19. a second fixing rod; 20. a side movable groove; 21. and (7) hanging holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-5, a vacuum cup brushing tool convenient for replacing a brush head comprises a handle rod 1, a first brushing rod 3 and a second brushing rod 4, wherein an upper accommodating groove 15 is arranged at the lower part of the handle rod 1, a side movable groove 20 is arranged at the side surface of the lower part of the handle rod 1, the side movable groove 20 is communicated with the handle rod 1, a middle connecting rod 2 is arranged in the upper accommodating groove 15, a second fixing rod 19 is arranged at the upper part of the middle connecting rod 2, the second fixing rod 19 is movably arranged in the side movable groove 20, two groups of circular rotating rings 16 are arranged at the outer side of the handle rod 1 corresponding to the second fixing rod 19, a middle movable groove 18 is arranged between the circular rotating rings 16, threads are arranged at the outer side of the lower part of the handle rod 1 and the inner side of the circular rotating rings 16, the outer end of the second fixing rod 19 is movably arranged in the middle movable groove, no. 3 scrubbing rod, No. 4 scrubbing rod's inside is provided with the lower part and accomodates groove 5, the bottom in groove 5 is accomodate to the lower part is provided with bottom plate 6, be provided with spring 7 on the bottom plate 6, be provided with built-in fly leaf 8 on the spring 7, a scrubbing rod 3, No. two scrubbing rod 4's upper end is provided with three groups vertical groove 11, scrubbing rod 3, No. two scrubbing rod 4 are gone up and are provided with No. two horizontal grooves 12 in the side that is located No. one vertical groove 11, scrubbing rod 3, No. two scrubbing rod 4 are gone up and are provided with No. three fixed slots 13 in the side that is located No. two horizontal grooves 12, the lower extreme movable mounting of middle part connecting rod 2 is in the groove 5 is accomodate in the lower part of No. 3 scrubbing rod, No. two scrubbing rod 4, the position that corresponds No. one vertical groove 11 on middle part connecting rod.

In this embodiment, in order to facilitate the first fixing rod 14 to move in the first vertical groove 11, the second horizontal groove 12 and the third fixing groove 13, the first fixing rod 14 is movably installed in the first vertical groove 11, the second horizontal groove 12 and the third fixing groove 13.

In this embodiment, in order to facilitate hanging up the brush tool, the upper end of the handle bar 1 is provided with a hanging hole 21.

In this embodiment, in order to facilitate the connection and fixation of the two circular rotating rings 16, the circular rotating rings 16 are fixedly installed by a plurality of outer connecting rods 17, and the outer connecting rods 17 are located at outer positions of the middle movable groove 18.

In this embodiment, in order to facilitate the first brush rod 3 to brush dirt, an external foam 9 is disposed outside the first brush rod 3.

In addition, the second brush rod 4 is provided with external bristles 10 on the outer side thereof, so that the second brush rod 4 can brush stains conveniently.

It should be noted that the utility model relates to a vacuum cup brushing tool convenient for replacing brush head, when needing to replace the second brushing rod 4, the first brushing rod 3 at the lower end of the middle connecting rod 2 is held and pulled backwards with force, the built-in movable plate 8 in the receiving groove 5 at the lower part of the first brushing rod 3 is moved inwards continuously, the spring 7 is extruded, the spring 7 in the compression state is compressed continuously, the second fixed rod 19 moves forwards in the third fixed groove 13 along with the pulling of the first brushing rod 3, when moving to the forefront, the first brushing rod 3 is rotated, the second fixed rod 19 is rotated to the second transverse groove 12, when rotating to the other side of the second transverse groove 12, the second fixed rod 19 enters the first vertical groove 11, at this moment, the first brushing rod 3 is loosened gradually, the first brushing rod 3 is moved forwards, the second fixing rod 19 slides out of the first vertical groove 11, the spring 7 is restored to be opened, the built-in movable plate 8 moves towards the outer side, the middle connecting rod 2 is taken out of the lower accommodating groove 5, then the second brushing rod 4 is placed at the lower end of the middle connecting rod 2, the lower end of the middle connecting rod 2 is inserted into the lower accommodating groove 5, the built-in movable plate 8 is extruded, the spring 7 begins to contract, the three groups of second fixing rods 19 and the first vertical groove 11 are aligned with each other, the second fixing rod 19 is installed in the first vertical groove 11, the second brushing rod 4 is rotated, the second fixing rod 19 moves to the other end of the second transverse groove 12 to enter the third fixing groove 13, the second brushing rod 4 is loosened, the compressed spring 7 is slightly restored, the second fixing rod 19 is pushed to move to the other end of the first vertical groove 11, replacement is completed, and when a user needs to adjust the length of the middle connecting rod 2, the circular rotating ring 16 is rotated, so that the circular rotating ring 16 rotates on the handle rod 1 through threads, the first fixing rod 14 is clamped and driven to move up and down in the side movable groove 20, the upper accommodating groove 15 of the middle connecting rod 2 is adjusted to move up and down, and the length of the middle connecting rod 2 is adjusted.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a scrubbing tool convenient to change thermos cup of brush head which characterized in that: comprises a handle rod (1), a first brushing rod (3) and a second brushing rod (4), wherein an upper accommodating groove (15) is formed in the lower position of the handle rod (1), a side movable groove (20) is formed in the side surface of the lower position of the handle rod (1), the side movable groove (20) and the handle rod (1) are communicated with each other, a middle connecting rod (2) is arranged in the upper accommodating groove (15), a second fixing rod (19) is arranged on the upper portion of the middle connecting rod (2), the second fixing rod (19) is movably arranged in the side movable groove (20), two groups of circular rotating rings (16) are arranged at the positions, corresponding to the second fixing rod (19), of the outer side of the handle rod (1), a middle movable groove (18) is formed between the circular rotating rings (16), threads are arranged on the outer side of the lower position of the handle rod (1) and the inner side of the circular rotating rings (16), no. two outer end movable mounting of dead lever (19) is in middle part movable slot (18), the inside of brush-washing pole (3), No. two brush-washing poles (4) is provided with the lower part and accomodates groove (5), the bottom that groove (5) were accomodate to the lower part is provided with bottom plate (6), be provided with spring (7) on bottom plate (6), be provided with built-in fly leaf (8) on spring (7), the upper end that pole (3), No. two brush-washing poles (4) were washed to a brush is provided with vertical groove (11) of three groups, No. one brush-washing pole (3), No. two brush-washing poles (4) are gone up and are provided with No. two transverse groove (12) in the side that is located vertical groove (11), No. one brush-washing pole (3), No. two brush-washing pole (4) are gone up and are provided with No. three fixed slot (13) in the side that is located No. two transverse groove (12), the lower extreme movable mounting of middle part connecting rod (2) is brushing pole (3), In the lower part storage groove (5) of No. two brush-washing poles (4), the position that corresponds a vertical groove (11) on middle part connecting rod (2) is provided with dead lever (14) No. one.

2. A brushing tool for a vacuum cup with a conveniently replaced brush head according to claim 1, wherein: the first fixing rod (14) is movably arranged in the first vertical groove (11), the second transverse groove (12) and the third fixing groove (13).

3. A brushing tool for a vacuum cup with a conveniently replaced brush head according to claim 1, wherein: the upper end of the handle rod (1) is provided with a hanging hole (21).

4. A brushing tool for a vacuum cup with a conveniently replaced brush head according to claim 1, wherein: the circular rotating rings (16) are fixedly installed through a plurality of outer side connecting rods (17), and the outer side connecting rods (17) are located at the outer side positions of the middle movable grooves (18).

5. A brushing tool for a vacuum cup with a conveniently replaced brush head according to claim 1, wherein: an external foam (9) is arranged on the outer side of the first brushing rod (3).

6. A brushing tool for a vacuum cup with a conveniently replaced brush head according to claim 1, wherein: external bristles (10) are arranged on the outer side of the second brushing rod (4).