CN208452962U - A kind of brush for car being conveniently replaceable brush head - Google Patents
A kind of brush for car being conveniently replaceable brush head Download PDFInfo
- Publication number
- CN208452962U CN208452962U CN201820525788.1U CN201820525788U CN208452962U CN 208452962 U CN208452962 U CN 208452962U CN 201820525788 U CN201820525788 U CN 201820525788U CN 208452962 U CN208452962 U CN 208452962U
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- China
- Prior art keywords
- block
- fixed block
- brush head
- brush
- spring
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Abstract
The utility model discloses a kind of brush for car for being conveniently replaceable brush head, including brush head, the second link block, handle, sliding block, sliding slot and card slot, the first link block is connected with above the brush head, and first is provided with fixing groove above link block, telescopic rod is provided on the left of the third fixed block, and support rod is provided on the outside of telescopic rod, the sliding block is connected on the left of support rod, and third spring is connected on the right side of sliding block, convex block is connected on the right side of the third spring, the sliding slot is set on the outside of sliding block, and the card slot is installed on inside support rod.This is conveniently replaceable the brush for car of brush head, it is provided with detachable brush head, press the second fixed block, make the second fixed block to contract by second spring, then press down on the first fixed block simultaneously, passes through the effect of the first spring, first fixed block retracted downward, the first fixed block can be dismantled from the fixing groove inside the first link block after contraction, to achieve the purpose that dismantle brush head, convenient for replacing brush head.
Description
Technical field
The utility model relates to automobile equipment technical field, specially a kind of brush for car for being conveniently replaceable brush head.
Background technique
Automobile nowadays becomes important one of the vehicles in the world today, it brings greatly just to the traffic of people
Benefit.
But for automobile, maintenance and cleaning are also one of most important work, wherein the tool to automobile clean has
Cleaning brush, cleaning brush can wipe the spot and dust of car surface, is also widely used by people, but cleaning brush common on the market
It is not easy to be adjusted, while can not stretch to support rod, clean more troublesome, brush head is dismantled more
It is also inconvenient to change, it is therefore desirable to improve on existing brush for cleaning automobile.
Utility model content
The purpose of this utility model is to provide a kind of brush for car for being conveniently replaceable brush head, are mentioned with solving above-mentioned background technique
Cleaning brush common on the market currently on the market out is not easy to be adjusted, while can not stretch to support rod
Contracting, cleans more troublesome, carries out dismounting and change also inconvenient problem to brush head.
To achieve the above object, the utility model provides the following technical solutions: a kind of brush for car being conveniently replaceable brush head, packet
Brush head, the second link block, handle, sliding block, sliding slot and card slot are included, the first link block is connected with above the brush head, and first connects
It connects and is provided with fixing groove above block, the first spring is installed inside the fixing groove, and it is solid to be provided with first above the first spring
Determine block, the second fixed block is installed, and be connected with second spring on the right side of the second fixed block on the left of first fixed block, described the
Two link blocks are installed on above the first link block, and the handle is installed on above the second link block, and are equipped with rotation on the right side of handle
Bull stick, the swingle side is connected with rotary shaft, and third fixed block is connected on the left of rotary shaft, and the third fixed block is left
Side is provided with telescopic rod, and support rod is provided on the outside of telescopic rod, and the sliding block is connected on the left of support rod, and connects on the right side of sliding block
It is connected to third spring, convex block is connected on the right side of the third spring, the sliding slot is set on the outside of sliding block, and the card slot is installed on
Inside support rod.
Preferably, snap-in structure is constituted between the brush head and the first link block, and the first link block is internally provided with cross
Section is the fixing groove of convex shape.
Preferably, there are two second fixed block is arranged altogether, and the second fixed block is evenly distributed on the first fixed block
Two sides.
Preferably, helicitic texture is constituted between the third fixed block and support rod.
Preferably, the telescopic rod outer diameter matches with internal diameter inside support rod.
Preferably, stretching structure is constituted between the sliding block and convex block, and is constituted and be slidably connected between sliding block and sliding slot.
Compared with prior art, the utility model has the beneficial effects that this is conveniently replaceable the brush for car of brush head:
1. being provided with detachable brush head, the second fixed block is pressed, makes the second fixed block to contract by second spring, then
The first fixed block is pressed down on simultaneously, and by the effect of the first spring, the first fixed block retracted downward can be by first after contraction
Fixed block is dismantled from the fixing groove inside the first link block, to achieve the purpose that dismantle brush head, convenient for carrying out brush head
Replacement, keeps the device more convenient to use, flexible；
2. be provided with telescopic rod, by twisting third fixed block, third fixed block and support rod are loosened, makes telescopic rod from interior
Portion stretches, and makes support rod extended length, can clean some positions reached, use it is more flexible, simultaneously lead to
Crossing rotary shaft can be such that support rod is rotated, more convenient to use；
3. being provided with convex block and card slot, after telescopic rod is flexible, by drawing telescopic rod manually, convex block will pass through card slot, lead to
Crossing third spring shrinks convex block, while is mutually slided with sliding slot by sliding block, make the convex block arrival card slot of connection when
It waits, by the effect of power, second spring obtains shrinkage band movable slider and sliding slot is mobile, snap-fits into card slot, and spring is released,
Convex block can be made to be engaged with card slot, keep telescopic rod fixed inside support rod.
Detailed description of the invention
Fig. 1 is the utility model main view the schematic diagram of the section structure；
Fig. 2 is the utility model side elevational cross-section structural schematic diagram；
Fig. 3 is partial enlargement structural representation at A in the utility model Fig. 1；
Fig. 4 is partial enlargement structural representation at B in the utility model Fig. 1.
In figure: 1, brush head, the 2, first link block, 3, fixing groove, the 4, first spring, the 5, first fixed block, 6, second is fixed
Block, 7, second spring, the 8, second link block, 9, handle, 10, swingle, 11, rotary shaft, 12, third fixed block, 13, flexible
Bar, 14, support rod, 15, sliding block, 16, third spring, 17, convex block, 18, sliding slot, 19, card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of brush for car being conveniently replaceable brush head, including
Brush head 1, the first link block 2, fixing groove 3, the first spring 4, the first fixed block 5, the second fixed block 6, second spring 7, second connect
Connect block 8, handle 9, swingle 10, rotary shaft 11, third fixed block 12, telescopic rod 13, support rod 14, sliding block 15, third spring
16, convex block 17, sliding slot 18 and card slot 19 are connected with the first link block 2 above brush head 1, and are provided with above the first link block 2
Fixing groove 3 constitutes snap-in structure between brush head 1 and the first link block 2, and it is convex that the first link block 2, which is internally provided with cross section,
The fixing groove 3 of shape shape, by pressing inward against the second fixed block 6, then press the connection of brush head 1 the first spring 4 and first it is fixed
Block 5 snaps into inside fixing groove 3, and brush head 1 can be fixed, and the first spring 4, and the first bullet are equipped with inside fixing groove 3
It is provided with the first fixed block 5 above spring 4, the second fixed block 6, and 6 right side of the second fixed block are installed on the left of the first fixed block 5
It is connected with second spring 7, there are two the total settings of the second fixed block 6, and the second fixed block 6 is evenly distributed on the first fixed block 5
Two sides press the second fixed block 6, make the second fixed block 6 to contract by second spring 7, then press down on first simultaneously and consolidate
Determine block 5, by the effect of the first spring 4,6 retracted downward of the first fixed block can connect the first fixed block 5 from first after contraction
It connects the fixing groove 3 inside block 2 to be dismantled, to achieve the purpose that dismantle brush head 1, convenient for replacing brush head 1, second connects
It connects block 8 and is installed on 2 top of the first link block, handle 9 is installed on 8 top of the second link block, and is equipped with swingle on the right side of handle 9
10,10 side of swingle is connected with rotary shaft 11, and third fixed block 12 is connected on the left of rotary shaft 11, third fixed block 12
Helicitic texture is constituted between support rod 14,12 pieces is fixed by twisting third, loosens third fixed block 12 and support rod 14, make
Telescopic rod 13 stretches from inside, while tightening third fixed block 12, can fix support rod 14 and internal telescopic rod
13, telescopic rod 13 is provided on the left of third fixed block 12, and support rod 14 is provided on the outside of telescopic rod 13,13 outer diameter ruler of telescopic rod
Very little to match with 14 inside internal diameter of support rod, telescopic rod 13 stretches inside support rod 14, adds the device length
It is long, some positions reached can be cleaned, use more flexible, sliding block 15 is connected to 14 left side of support rod, and sliding block
15 right sides are connected with third spring 16, and stretching structure, and structure between sliding block 15 and sliding slot 18 are constituted between sliding block 15 and convex block 17
At being slidably connected, convex block 17 is shunk by third spring 16, while mutually being slided by sliding block 15 and sliding slot 18, made
When the convex block 17 of connection reaches card slot 19, by the effect of power, third spring 16 obtains shrinkage band movable slider 15 and sliding slot
18 is mobile, snap-fits into card slot 19, third spring 16 is released, and convex block 17 can be made to be engaged with card slot 19, makes to stretch
Bar 13 is fixed inside support rod 14, and convex block 17 is connected on the right side of third spring 16, and sliding slot 18 is set to 15 outside of sliding block,
Card slot 19 is installed on inside support rod 14.
Working principle: when being conveniently replaceable the brush for car of brush head using this, it is necessary first to the vapour of brush head is conveniently replaceable to this
Vehicle brush carries out a simple understanding, and then loosening third fixed block 12 loosens third fixed block 12 and support rod 14, then
Telescopic rod 13 to be extracted out from support rod 14, convex block 17 will pass through card slot 19, and convex block 17 is shunk by third spring 16,
It is mutually slided by sliding block 15 and sliding slot 18 simultaneously, when so that the convex block 17 of connection is reached card slot 19, by the effect of power, the
Three springs 16 obtain shrinkage band movable slider 15 and sliding slot 18 is mobile, snap-fit into card slot 19, third spring 16 is released, i.e.,
Convex block 17 can be made to be engaged with card slot 19, telescopic rod 13 is fixed inside support rod 14, supporting telescopic rod 13
It is fixed inside bar 14, then press the second fixed block 6, make the second fixed block 6 to contract by second spring 7, then simultaneously to
The first fixed block 5 of lower pressing, by the effect of the first spring 4,6 retracted downward of the first fixed block can be consolidated after contraction by first
Determine block 5 to be dismantled from the fixing groove 3 inside the first link block 2, to achieve the purpose that dismantle brush head 1, not make in this explanation
The content of detailed description belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of brush for car for being conveniently replaceable brush head, including brush head (1), the second link block (8), handle (9), sliding block (15), cunning
Slot (18) and card slot (19), it is characterised in that: be connected with the first link block (2) above the brush head (1), and the first link block
(2) top is provided with fixing groove (3), is equipped with the first spring (4) inside the fixing groove (3), and is set above the first spring (4)
It is equipped with the first fixed block (5), is equipped with the second fixed block (6) on the left of first fixed block (5), and the second fixed block (6) is right
Side is connected with second spring (7), and second link block (8) is installed on above the first link block (2), handle (9) installation
It is equipped with swingle (10) above the second link block (8), and on the right side of handle (9), swingle (10) side is connected with rotation
Shaft (11), and be connected with third fixed block (12) on the left of rotary shaft (11), it is provided with and stretches on the left of the third fixed block (12)
Contracting bar (13), and be provided with support rod (14) on the outside of telescopic rod (13), the sliding block (15) is connected on the left of support rod (14), and
It is connected with third spring (16) on the right side of sliding block (15), is connected with convex block (17), the sliding slot on the right side of the third spring (16)
(18) it is set on the outside of sliding block (15), it is internal that the card slot (19) is installed on support rod (14).
2. a kind of brush for car for being conveniently replaceable brush head according to claim 1, it is characterised in that: the brush head (1) and the
Snap-in structure is constituted between one link block (2), and the first link block (2) is internally provided with the fixing groove that cross section is convex shape
(3)。
3. a kind of brush for car for being conveniently replaceable brush head according to claim 1, it is characterised in that: second fixed block
(6) altogether there are two settings, and the second fixed block (6) is evenly distributed on the two sides of the first fixed block (5).
4. a kind of brush for car for being conveniently replaceable brush head according to claim 1, it is characterised in that: the third fixed block
(12) helicitic texture is constituted between support rod (14).
5. a kind of brush for car for being conveniently replaceable brush head according to claim 1, it is characterised in that: the telescopic rod (13) is outside
Diameter size matches with the internal internal diameter of support rod (14).
6. a kind of brush for car for being conveniently replaceable brush head according to claim 1, it is characterised in that: the sliding block (15) with it is convex
Stretching structure is constituted between block (17), and is constituted and be slidably connected between sliding block (15) and sliding slot (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820525788.1U CN208452962U (en) | 2018-04-13 | 2018-04-13 | A kind of brush for car being conveniently replaceable brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820525788.1U CN208452962U (en) | 2018-04-13 | 2018-04-13 | A kind of brush for car being conveniently replaceable brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208452962U true CN208452962U (en) | 2019-02-01 |
Family
ID=65156501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820525788.1U Expired - Fee Related CN208452962U (en) | 2018-04-13 | 2018-04-13 | A kind of brush for car being conveniently replaceable brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208452962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318429A (en) * | 2020-03-28 | 2020-06-23 | 福州织步曲科技有限公司 | Painting equipment device with replaceable different paint brush heads |
| CN113262959A (en) * | 2021-05-20 | 2021-08-17 | 吴喜新 | Foldable paint smearing brush for building construction |
-
2018
- 2018-04-13 CN CN201820525788.1U patent/CN208452962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318429A (en) * | 2020-03-28 | 2020-06-23 | 福州织步曲科技有限公司 | Painting equipment device with replaceable different paint brush heads |
| CN113262959A (en) * | 2021-05-20 | 2021-08-17 | 吴喜新 | Foldable paint smearing brush for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |