CN210581536U

CN210581536U - Paint repairing pen for automobile

Info

Publication number: CN210581536U
Application number: CN201921474950.2U
Authority: CN
Inventors: 兰海涛
Original assignee: Yunnan Huanchi New Material Technology Co Ltd
Current assignee: Yunnan Huanchi New Material Technology Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-05-22
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a paint repair pen for automobiles, which comprises a pen container (1) and a pen point (2) positioned at the bottom end of the pen container; the pen container (1) is characterized in that the lower half part of the pen container (1) is a paint cavity (1a), the upper half part of the pen container is a pen core cavity (1b), a piston is hermetically arranged in the paint cavity (1a) and connected with a screw rod (3), the screw rod (3) penetrates through the pen core cavity (1b) and is in threaded connection with the wall of the pen core cavity (1b), the top end of the screw rod is provided with a knob (4), and a polishing head (5) is arranged on the knob (4); a replaceable pen core (6) is arranged in the pen core cavity (1 b). The utility model provides a touch-up paint pen can polish near the automobile body of mar and get rid of the dust, can also select suitable refill according to the mar size, and it is convenient to change, can solve the easy stifled problem of refill simultaneously, can use green many times.

Description

Paint repairing pen for automobile

Technical Field

The utility model relates to an automobile touch-up paint instrument technical field especially relates to a touch-up paint pen for car.

Background

The paint repairing pen is a tool for repairing automobile scratches, and a proper model can be selected according to the original color of the automobile paint. After the paint repairing pen is used for coating on the fine scratch or paint peeling position, the scratch can be repaired, covered and filled. The paint repair pen is generally made of original vehicle paint, and different vehicles can only use special paint repair pens due to different color models of the vehicles.

The prior paint repairing pen still has the following defects in the actual use process: because the paint contains organic solvent, the paint is very volatile, and the solvent of the paint in the pen point is volatilized to cause the pen point to be blocked and influence paint discharge, the existing paint repairing pen is mostly disposable, and great waste is caused; in addition, the refill of the existing paint repairing pen has only one size, and is difficult to adapt to scratches of automobiles with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a touch-up paint pen for car for solve the refill and block up easily and the technical problem that refill size and mar size are inconsistent, can repetitious usage moreover.

In order to solve the technical problem, the technical scheme of the utility model as follows:

a paint repair pen for an automobile comprises a pen container 1 and a pen point 2 positioned at the bottom end of the pen container; the lower half part of the pen container 1 is a paint cavity 1a, the upper half part of the pen container 1 is a pen core cavity 1b, a piston is hermetically arranged in the paint cavity 1a and connected with a screw rod 3, the screw rod 3 penetrates through the pen core cavity 1b and is in threaded connection with the upper end of the wall of the pen core cavity 1b, the top end of the screw rod is provided with a knob 4, and a polishing head 5 is arranged on the knob 4; one end of a refill 6, which is provided with a replaceable refill 6, in the refill cavity 1b is provided with a connecting seat 7, the connecting seat 7 can be hermetically connected with the pen point 2, the outer side of the pen point is provided with a pen cap 8, and the bottom end of the pen cap is provided with a hairbrush 9.

Further, an arc-shaped rotary cover 10 is arranged on the outer side of the refill cavity 1b, a plurality of arc-shaped clamping grooves 11 used for clamping the refill are formed in the refill cavity 1b, and more than two standby replacement refills are placed in the refill cavity.

Further, 6 refills are provided with 2 ~ 3 specification and size, are applicable to the car mar of equidimension not, can refer to refill size and be 1 ~ 1.5mm, 1.5 ~ 3mm and 3 ~ 6 mm. The pen core of the utility model is a soft pen core head and a soft brush commonly used in the market.

Further, the brush 9 is fan-shaped, and the brush sweeps away dust near the scratch and polished paint dust.

Furthermore, the connecting seat 7 is provided with threads for connecting with the pen point, and a sealing ring can be arranged between the connecting seat and the pen point for ensuring the sealing property between the connecting seat and the pen point.

The working principle of the utility model is as follows: the utility model provides a paint repairing pen promotes paint to get into the refill through rotatory hob, and the refill can paint in mar department after paint soaks. In order to be applicable to the mar of equidimension not, the utility model discloses a two to the refill size of three specification, a plurality of refills are difficult for carrying, if separately deposit with the touch-up pen, lose easily, so the utility model discloses make integrative device with the touch-up pen as far as, divide into lacquer chamber and refill chamber with the pen container, for the convenience of the screw rod passes from top to bottom in refill chamber cavity, a plurality of refills can be placed to the refill intracavity, and the one end of refill is equipped with the connecting seat, and the connecting seat can be connected with nib sealing. In addition, the touch-up paint is often polished with abrasive paper, and operator's reuse mouth blows off the lacquer ash, and abrasive paper disposable causes the waste easily, and separately with the touch-up paint pen when depositing in addition, also loses more easily, for solving above-mentioned problem, the utility model discloses be equipped with the head of polishing in touch-up paint pen's one end, the other end is equipped with the brush, can use for a long time.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a touch-up paint pen can polish near the automobile body of mar and get rid of the dust, can also select suitable refill according to the mar size, and it is convenient to change, can solve the easy stifled problem of refill simultaneously, can use many times, long service life, green.

Drawings

FIG. 1 is a schematic structural view of the paint repairing pen when detached from the pen cap;

FIG. 2 is a schematic structural diagram of the paint repairing pen with a pen cap;

FIG. 3 is a cross-sectional view of the paint refill pen;

FIG. 4 is a schematic view of the interior of the cartridge chamber;

the labels in the figure are: 1-pen container, 2-pen point, 1 a-paint cavity, 1 b-pen core cavity, 3-screw rod, 4-knob, 5-polishing head, 6-pen core, 7-connecting seat, 8-pen cap, 9-brush, 10-arc rotary cover and 11-arc clamping groove.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1 to 4, the paint repairing pen for the automobile comprises a pen container 1 and a pen point 2 positioned at the bottom end of the pen container; the pen container comprises a pen container body 1 and is characterized in that the lower half portion of the pen container body 1 is a paint cavity 1a, the upper half portion of the pen container body is a pen core cavity 1b, a piston is arranged in the paint cavity 1a in a sealing mode, the piston is connected with a screw rod 3, the screw rod 3 penetrates through the pen core cavity 1b and is in threaded connection with the wall of the pen core cavity 1b, a knob 4 is arranged at the top end of the screw rod, and a polishing head 5 is arranged.

The outside of refill chamber 1b is equipped with arc rotary cover 10, and refill chamber 1b is inside to be equipped with the several and is used for the arc draw-in groove 11 of card setting up the refill, and reserve replacement refill 6 more than two is placed to the refill intracavity. The refill 6 is equipped with 2 ~ 3 specification and dimension, is applicable to the car mar of equidimension not, can refer to the refill size and be 1mm, 2mm and 3 mm.

One end of the pen core 6 is provided with a connecting seat 7, threads are arranged on the connecting seat 7, the connecting seat is hermetically connected with the pen point 2, a pen cap 8 is arranged on the outer side of the pen point, and a fan-shaped brush 9 is arranged at the bottom end of the pen cap.

The use process of the paint repairing pen is as follows: when the pen container is used, a polishing head is used for polishing the part near the scratch, paint ash is removed through a hairbrush, a proper pen core is selected according to the size of the scratch, then the pen container is held by rotating a knob on the other hand, the scratch is smeared, and paint repair can be completed after 3-4 times of painting. If the pen is used at intervals, the problem of blockage occurs, and a new pen core can be replaced for reuse; the vehicle paint in the paint cavity is used up and can be supplemented.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. A paint repair pen for an automobile comprises a pen container (1) and a pen point (2) positioned at the bottom end of the pen container; the pen container is characterized in that the lower half part of the pen container (1) is a paint cavity (1a), the upper half part of the pen container is a pen core cavity (1b), a piston is hermetically arranged in the paint cavity (1a) and connected with a screw rod (3), the screw rod (3) penetrates through the pen core cavity (1b) and is in threaded connection with the upper end of the wall of the pen core cavity (1b), the top end of the screw rod is provided with a knob (4), and a polishing head (5) is arranged on the knob (4); the pen core cavity (1b) is internally provided with a replaceable pen core (6), one end of the pen core (6) is provided with a connecting seat (7), the connecting seat (7) can be hermetically connected with the pen head (2), the outer side of the pen head is provided with a pen cap (8), and the bottom end of the pen cap is provided with a brush (9).

2. The paint repairing pen for the automobile according to claim 1, wherein an arc rotary cover (10) is arranged outside the pen core cavity (1b), and a plurality of arc clamping grooves (11) for clamping the pen core are arranged inside the pen core cavity (1 b).

3. The paint repairing pen for the automobile according to claim 1, wherein the pen core (6) is provided with 2-3 specification sizes.

4. A paint-repair pencil for cars according to claim 1, characterized in that said brush (9) is fan-shaped.

5. The paint repairing pen for the automobile as claimed in claim 1, wherein the connecting seat (7) is provided with a screw thread for connecting with the pen head.