CN203343040U

CN203343040U - Drum-type paint brush

Info

Publication number: CN203343040U
Application number: CN 201320360641
Authority: CN
Inventors: 余伟文; 李耀强
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-24
Filing date: 2013-06-24
Publication date: 2013-12-18
Anticipated expiration: 2023-06-24

Abstract

The utility model discloses a drum-type paint brush which mainly comprises a grip, a supporting shaft and a bristle wheel. The bristle wheel is symmetrical to the grip left and right, so that an operator is not easy to tire; paint can be poured into a hollow part of the bristle wheel prior to use; and when the quantity of the paint leaked in the bristle wheel is insufficient, the paint is added to the bristle wheel again, so that the paint on brush bristles is more uniform, a brushing effect is better, and trickling is not easy to generate.

Description

Roller type paint brush

Technical field

The utility model relates to a kind of roller type paint brush that is exclusively used in brush paint, belongs to the optimisation technique of paintbrush.

Background technology

The roller type paint brush of traditional type, mainly that the handle front end of making at plastics is provided with a back shaft be bent to form with metallic rod, support the tip of the axis vertical with handle, end portion at back shaft puts the hair wheel that an outer wall is covered by bristle, the hair wheel can rotate around supporting the tip of the axis, thereby realizes brush paint on wall.The advantage of this structure is to utilize the hair wheel, away from an end of back shaft, touch-up paint is carried out in the place of the difficulties such as corner brush.Deficiency is because back shaft is not to adopt balanced structure, it is rear heavier that the hair wheel is stained with paint, in the process of brushing paint, lifting top weight with hand is not left right balanced paintbrush, and the people is easily tired, and, due to after this paintbrush uses a bit of time, just must again be put into the hair wheel in paint tray and dip in paint, therefore, for the user, wasting time and energy very.

Therefore, need to find a kind of mao of wheel left and right balance for handle, and can reduce the frequency of dipping in paint and the roller type paint brush of time.

Summary of the invention

The purpose of this utility model is to provide a kind of mao of wheel left and right balance for handle, and can reduce the frequency of dipping in paint and the roller type paint brush of time.

The technical solution of the utility model is: roller type paint brush, mainly by handle 1, back shaft 2, hair wheel 3 forms, described back shaft 2 mainly comprises mobile jib, the first support arm 21 and the second support arm 22, one end of mobile jib is connected with handle by screw thread, the end of the other end is provided with symmetrical the first support arm and the second support arm, be provided with hollow hair wheel between the first support arm and the second support arm, the upper bristle that covers of hair wheel, hair wheel two ends are provided with the bayonet socket communicated with hair wheel inner space, the first support arm and the second support arm insert in bayonet socket from the two ends of hair wheel respectively.

Described back shaft hollow, the end be connected with handle at mobile jib is provided with the paint manhole appendix.

On hair wheel wall, the above paint of a row intermittently is set and oozes out hole; Described back shaft hollow, before use, first be fixed on the hair wheel on back shaft, then will paint from the mobile jib top paint manhole appendix of back shaft and pour into, the handle of screwing on, and paint oozes out and runs through bristle from the paint hole, then is whitewashed.

beneficial effect

1, the hair wheel is with respect to the handle left-right symmetry, and the operator is difficult for tired;

2, the hollow space that can take turns at hair in advance before use be poured paint into, when the amount of paint of oozing out in hair is taken turns is inadequate, then, again toward the interior interpolation paint of hair wheel, makes the paint on bristle more even, whitewashes better effects if, and is difficult for producing a pouring.

The accompanying drawing explanation

Fig. 1 is main TV structure schematic diagram of the present utility model.

The specific embodiment

As shown in Figure 1, roller type paint brush, mainly by handle 1, back shaft 2, hair wheel 3, formed, described back shaft 2 mainly comprises mobile jib, the first support arm 21 and the second support arm 22, one end of mobile jib is connected with handle by screw thread, the end of the other end is provided with symmetrical the first support arm and the second support arm, be provided with hollow hair wheel between the first support arm and the second support arm, the upper bristle that covers of hair wheel, hair wheel two ends are provided with the bayonet socket communicated with hair wheel inner space, and the first support arm and the second support arm insert in bayonet socket from the two ends of hair wheel respectively.

Due to the hair wheel, with respect to the handle left-right symmetry, the operator is difficult for tired.

On hair wheel wall, the above paint of a row intermittently is set and oozes out hole; Described back shaft hollow, before use, first be fixed on the hair wheel on back shaft, then will paint from the mobile jib top paint manhole appendix of back shaft and pour into, the handle of screwing on, and paint oozes out and runs through bristle from the paint hole, just can whitewash.

Can pour paint at the hollow space of hair wheel in advance before use, when the amount of paint of oozing out in the hair wheel is inadequate, means that the paint in the hair wheel will have been used up, more again in the hair wheel, add paint.A common like this needs are when first the use, and the time of soaking into bristle for accelerating paint dips in outside paint, usually no longer needs to dip in paint.

And, because paint is from inside to outside to ooze out, the paint on bristle is more even, the effect of whitewashing can be better, can also effectively reduce dripping of paint and drench.

Above-described embodiment is only for interpretation purposes of the present utility model; and be not to restriction of the present utility model, those skilled in the art, in essential scope of the present utility model; make a variety of changes or substitute, also should belong to protection category of the present utility model.

Claims

1. roller type paint brush, mainly by handle (1), back shaft (2), hair wheel (3) forms, it is characterized in that: described back shaft (2) mainly comprises mobile jib, the first support arm (21) and the second support arm (22), one end of mobile jib is connected with handle by screw thread, the end of the other end is provided with symmetrical the first support arm and the second support arm, be provided with hollow hair wheel between the first support arm and the second support arm, the upper bristle that covers of hair wheel, hair wheel two ends are provided with the bayonet socket communicated with hair wheel inner space, the first support arm and the second support arm insert in bayonet socket from the two ends of hair wheel respectively.

2. roller type paint brush according to claim 1, it is characterized in that: described back shaft hollow, the end be connected with handle at mobile jib is provided with the paint manhole appendix.

3. roller type paint brush according to claim 2, is characterized in that: on hair wheel wall, the above paint of a row intermittently is set and oozes out hole; Described back shaft hollow, before use, first be fixed on the hair wheel on back shaft, then will paint from the mobile jib top paint manhole appendix of back shaft and pour into, the handle of screwing on, and paint oozes out and runs through bristle from the paint hole, then is whitewashed.