CN210019174U

CN210019174U - Glass brush

Info

Publication number: CN210019174U
Application number: CN201920335916.0U
Authority: CN
Inventors: 李沛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-02-07
Anticipated expiration: 2029-03-18

Abstract

The utility model relates to the technical field of cleaning brushes, in particular to a glass brush, which comprises a brush head and a brush rod, wherein the brush head is provided with a fixed frame, one side of the fixed frame is connected with a sponge block, the other side of the fixed frame is connected with a rotating block, the rotating block is provided with a movable cavity, the movable cavity is internally provided with a movable block and a spring, the movable block is fixedly connected with a fixed rod, the brush rod comprises a support rod, a fastener and a sleeve, the top of the support rod is provided with a fixed block, the fixed block is connected with a connecting rod, the connecting rod is provided with a fork head, the fork head is provided with a fixed hole, the top of the sleeve is provided with a cutting groove and the outer wall is provided with a thread, the inner wall at the bottom of the fastener is provided with a thread, the sleeve is matched with the, secondly, through the design of the movable cavity, the brush head is convenient to take down, and the brush rod can be used as a clothes support rod.

Description

Glass brush

Technical Field

The utility model relates to a cleaning brush technical field specifically is a glass brush.

Background

The glass brush is a cleaning tool for cleaning glass by driving the brush head through the brush rod, the existing glass brush rod is generally set to be a telescopic rod, the length of the glass brush can be adjusted, so that the glass with a higher position can be conveniently cleaned, the function is limited, the utilization rate is low, in view of the above, the glass brush is provided, the brush head of the glass brush can be detached, the detached glass brush rod can be used as a clothes supporting rod for hanging and taking clothes, and the glass brush is economical and practical.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glass brush to solve the comparatively limited low problem of utilization ratio of the brush-holder stud function that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a glass brush, includes brush head and brush-holder stud, its characterized in that: the brush head is equipped with fixed frame, the positive fixedly connected with sponge piece of fixed frame, its back rotation is connected with the turning block, the activity chamber has been seted up at the turning block both ends, the activity intracavity is equipped with movable block and spring, movable block one side fixedly connected with dead lever, the another side is connected the spring, the brush-holder stud includes the bracing piece, fastener and sleeve pipe, bracing piece top fixed connection fixed block, fixed block top and connecting rod fixed connection, connecting rod top fixedly connected with jaw, the fixed orifices has been seted up at jaw both ends, the dead lever with the fixed orifices rotates to be connected, sleeve pipe top outer wall is equipped with the screw thread and sets up the grooving that runs through its pipe wall.

Preferably, the rotating block is a cylinder, and the bottom surface of the rotating block is rotatably connected with the middle position of the back surface of the fixed frame.

Preferably, the movable block is a cylinder, the movable block is matched with the movable cavity in size, the movable block is movably connected with the movable cavity, one end of the spring is fixedly connected with the bottom of the movable cavity, and the other end of the spring is fixedly connected with the movable block.

Preferably, the fixed rod is a cylinder, the diameter of the bottom of the fixed rod is matched with the size of the opening of the movable cavity, and one end of the fixed rod is fixedly connected to the middle position of the movable block far away from one end of the spring.

Preferably, the radius of the bottom of the movable block is larger than that of the bottom of the fixed rod, and the length of the movable cavity is equal to the sum of the lengths of the fixed rod, the movable block and the compressed spring.

Preferably, the fastener is a circular truncated cone-shaped shell, the radius of an opening at the top of the fastener is matched with the radius of the support rod, the radius of an opening at the bottom of the fastener is matched with the radius of the sleeve, threads are arranged on the inner wall of the bottom of the fastener, and the bottom of the fastener is in threaded fit with the top of the sleeve.

Preferably, the inner diameter of the sleeve is matched with the radius of the supporting rod, and the supporting rod is matched with the sleeve in an inserting manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a fastener with sleeve pipe threaded connection can conveniently adjust the length of brush pole, through the cooperation of dead lever and fixed orifices, both can effectual fixed brush head, realize clean glass's purpose, also can conveniently take off the brush head, and the brush-holder stud can be used as propping the clothing pole and use, simple structure, and the function is various.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection between the rotary block and the fork of the present invention;

FIG. 3 is a cross-sectional view of the rotating block of the present invention;

FIG. 4 is a schematic structural view of the present invention with the brush head removed;

FIG. 5 is a schematic view of the fastener of the present invention;

fig. 6 is a schematic view of the local structure of the sleeve of the present invention.

In the figure: 1. a brush head; 10. a fixing frame; 11. a sponge block; 12. rotating the block; 120. a movable cavity; 121. a movable block; 122. fixing the rod; 123. a spring; 2. a brush bar; 21. a support bar; 210. a fixed block; 211. a connecting rod; 212. a fork head; 213. a fixing hole; 22. a fastener; 23. a sleeve; 230. a thread; 231. and (6) grooving.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-6, the present invention provides a technical solution:

a glass brush comprises a brush head 1 and a brush rod 2, the brush head 1 is provided with a fixed frame 10, the front surface of the fixed frame 10 is fixedly connected with a sponge block 11, the sponge block 11 is clamped on the fixed frame 10 and can be replaced and cleaned, the back surface of the fixed frame 10 is rotatably connected with a rotating block 12, the rotating function of the brush head 1 is realized, the use is more convenient, two ends of the rotating block 12 are provided with a movable cavity 120, a movable block 121 and a spring 123 are arranged in the movable cavity 120, one surface of the movable block 121 is fixedly connected with a fixed rod 122, the other surface of the movable block is connected with the spring 123, the fixed rod 122 is extruded and compressed, the fixed rod 122 moves in the movable cavity 120, so that the brush head 1 can be conveniently taken out, the brush rod 2 comprises a support rod 21, a fastener 22 and a sleeve 23, the top of the support rod 21 is fixedly connected with a, connecting rod 211 top fixedly connected with jaw 212, jaw 212 position stainless steel material, firm non-deformable, fixed orifices 213 have been seted up at jaw 212 both ends, and dead lever 122 is placed in fixed orifices 213, and dead lever 122 rotates with fixed orifices 213 to be connected, sleeve 23 top outer wall is equipped with screw thread 230 and sets up the grooving 231 that runs through its pipe wall, and when downwardly rotating fastener 22, sleeve 23 top is the internal contraction, realizes bracing piece 21 and sleeve 23's fixed.

Further, the rotating block 12 is a cylinder, and the bottom surface thereof is rotatably connected with the middle position of the back surface of the fixed frame 10.

Further, the movable block 121 is a cylinder, the movable block 121 with the size of the movable cavity 120 is adapted, and the movable block 121 is movably connected to the movable cavity 120 to ensure that the movable block 121 is not jammed inside the movable cavity 120, one end of the spring 123 is fixedly connected to the bottom of the movable cavity 120, the other end of the spring 123 is fixedly connected to the movable block 121, and the spring 123 is in a compression state to provide elastic force to push the movable block 121 to the inner wall of the movable cavity 120.

Further, the fixing rod 211 is a cylinder, the diameter of the bottom of the fixing rod 211 is matched with the size of the opening of the movable cavity 120, and one end of the fixing rod 211 is fixedly connected to the middle position of the movable block 121 far away from one end of the spring 123.

Further, the bottom radius of the movable block 121 is greater than the bottom radius of the fixed rod 122, the length of the movable cavity 120 is equal to the sum of the lengths of the fixed rod 122, the movable block 121 and the spring 123 after compression.

Further, the fastening member 22 is a circular truncated cone-shaped shell, the radius of the opening at the top of the fastening member is matched with the radius of the supporting rod 21, the radius of the opening at the bottom of the fastening member is matched with the radius of the sleeve 23, the inner wall of the bottom of the fastening member 22 is provided with threads, and the bottom of the fastening member 22 is matched with the threads at the top of the sleeve 23.

Specifically, the inner diameter of the sleeve 23 is matched with the radius of the support rod 21, and the support rod 21 is matched with the sleeve 23 in an inserting manner.

The utility model provides a glass brush, can conveniently take off brush head 1 through pressing down dead lever 122, when pressing down dead lever 122, movable block 121 extrusion spring 123 in the activity chamber 120, when dead lever 122 extrusion fixed orifices 213, can take out brush head 1, loosen dead lever 122, spring 123 pops out activity chamber 120 with it, takes out brush head 1 back, and brush-holder stud 2 can regard as propping the clothing pole to use, simple structure, convenient and practical, facilitate promotion.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a glass brush, includes brush head and brush-holder stud, its characterized in that: the brush head is equipped with fixed frame, the positive fixedly connected with sponge piece of fixed frame, its back rotation is connected with the turning block, the activity chamber has been seted up at the turning block both ends, the activity intracavity is equipped with movable block and spring, movable block one side fixedly connected with dead lever, the another side is connected the spring, the brush-holder stud includes the bracing piece, fastener and sleeve pipe, bracing piece top fixed connection fixed block, fixed block top and connecting rod fixed connection, connecting rod top fixedly connected with jaw, the fixed orifices has been seted up at jaw both ends, the dead lever with the fixed orifices rotates to be connected, sleeve pipe top outer wall is equipped with the screw thread and sets up the grooving that runs through its pipe wall.

2. A glass brush as defined in claim 1, wherein: the rotating block is a cylinder, and the bottom surface of the rotating block is rotatably connected with the middle position of the back surface of the fixed frame.

3. A glass brush as defined in claim 1, wherein: the movable block is a cylinder, the movable block is matched with the movable cavity in size, the movable block is movably connected with the movable cavity, one end of the spring is fixedly connected with the bottom of the movable cavity, and the other end of the spring is fixedly connected with the movable block.

4. A glass brush as defined in claim 1, wherein: the connecting rod is a cylinder, the diameter of the bottom of the connecting rod is matched with the size of the opening of the movable cavity, and one end of the connecting rod is fixedly connected with the middle position of one end of the spring, which is far away from the movable block.

5. A glass brush as defined in claim 1, wherein: the bottom radius of the movable block is larger than that of the fixed rod, the length of the movable cavity is equal to the sum of the lengths of the fixed rod, the movable block and the compressed spring.

6. A glass brush as defined in claim 1, wherein: the fastener is a circular truncated cone-shaped shell, the radius of an opening at the top of the fastener is matched with the radius of the support rod, the radius of an opening at the bottom of the fastener is matched with the radius of the sleeve, threads are arranged on the inner wall of the bottom of the fastener, and the bottom of the fastener is matched with the threads at the top of the sleeve.

7. A glass brush as defined in claim 1, wherein: the inner diameter of the sleeve is matched with the radius of the supporting rod, and the supporting rod is matched with the sleeve in an inserting mode.