CN201630539U - Paint brush - Google Patents
Paint brush Download PDFInfo
- Publication number
- CN201630539U CN201630539U CN2009203183634U CN200920318363U CN201630539U CN 201630539 U CN201630539 U CN 201630539U CN 2009203183634 U CN2009203183634 U CN 2009203183634U CN 200920318363 U CN200920318363 U CN 200920318363U CN 201630539 U CN201630539 U CN 201630539U
- Authority
- CN
- China
- Prior art keywords
- brush
- paint
- brush holder
- joint
- paintbrush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 241000968591 Haemanthus albiflos Species 0.000 title 1
- 239000003973 paint Substances 0.000 claims abstract description 53
- 230000008676 import Effects 0.000 claims description 7
- 230000001680 brushing effect Effects 0.000 abstract description 8
- 241001503991 Consolida Species 0.000 abstract 6
- 241000870659 Crassula perfoliata var. minor Species 0.000 abstract 5
- 238000010422 painting Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Landscapes
- Brushes (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model provides a paint brush capable of storing paint, which comprises a brush cover, a brush handle and a brush head, wherein the brush handle is in a hollow tube structure; an paint inlet is arranged on the brush handle; one side of the brush head provided with brush hair is connected with the brush cover; and an oil guiding tube is fixed at one side of the brush head provided with brush hair. The paint brush also comprises a joint. One end of the joint is connected with the brush handle, and the other end is connected with the brush head. A step bugle is arranged at the middle of the top end of the joint. An annular ring is arranged on the side surface of the step bugle. A step hole is arranged at the middle of the inner side of the brush head. The hole diameter of the step hole is increased in turn from the inner side to the outer side. An annular bugle is arranged in the inner wall of the step hole. The step hole and the step bugle are opposite. The inner wall of the step hole and the outer surface of the step bugle are in interference fit. At least one outlet is arranged at the surface of the top end of the step bugle. The outlet is connected with an outlet of the top end of the brush handle. The utility model has the advantages of simple structure and convenient use; paint can successfully flow to the top part of the brush hair; the brushing effect is good; the flow amount of the paint can be controlled; the working efficiency is high, and meanwhile, the paint brush can not pollute the environment; the paint brush prevents the paint from volatilizing; and the paint brush is convenient to seal.
Description
Technical field
The utility model relates to a kind of brush class, and be used to store the brush class that spreads material especially a kind of having.
Background technology
The paintbrush of prior art mainly reaches the hairbrush that is connected with this lever by a lever and constitutes, this paintbrush in use, staff is held on this lever, and this hairbrush is infected with paint in the paint kettle that contains paint, the paint of being infected with on the hairbrush is applied on article or the wall again; Like this, after the paint of being infected with on the hairbrush has been brushed, then must once again hairbrush be infected with paint in paint kettle, brush continuing.
The shortcoming that this kind paintbrush exists is: must staff hold handle constantly and repeatedly be infected with, could continue to carry out the work that paintbrush paints, this measure will cause the user half man-hour to be wasted in the action of being infected with paint inefficiency; When using this paintbrush brushing in addition, paint trickles easily and is infected with user's hand or other should not brushing place, not only causes environmental pollution, simultaneously also waste paint.In order to address the above problem, number of patent application is 200820024663.7, the utility application that name is called " paintbrush " has proposed a solution, it is by making hollow tubular structures with brush holder, paint is contained in the brush holder, during use by the extruding brush holder, paint is flowed out and along the bristle brushing to body surface.Though this technical scheme has solved the problem that need not repeatedly to be infected with, in actual use, paint can't flow to the bristle top smoothly along bristle, has caused the inconvenience of using.In order to overcome the problems referred to above, number of patent application is 200820172176.5, the utility application that name is called " paintbrush " has proposed a kind of paintbrush that has oil guide pipe, make paint evenly and successfully flow to the bristle top by oil guide pipe, but also have the problem of difficulty of oil guide pipe sealing simultaneously.
The utility model content
The purpose of this utility model is to overcome the above-mentioned defective that the paintbrush of prior art exists, a kind of paintbrush that can store paint has been proposed, this paintbrush is simple in structure, and is easy to use, and paint can flow to the bristle top smoothly, brush effective, the flow of paint can be controlled, and high efficiency can not pollute environment simultaneously, prevent the volatilization of paint, be convenient to sealing.
The utility model is to adopt following technical scheme to realize: a kind of paintbrush, comprise the brush lid, brush holder and brush, wherein brush holder is hollow tubular structures, the paint import is located on the brush holder, the side that brush is provided with bristle is connected with the brush lid, the side that brush is provided with bristle is fixed with oil guide pipe, wherein, paintbrush also comprises a joint, one end of joint is connected with brush holder, the other end is connected with brush, the top middle portion of joint is provided with the stairstepping projection, and the side of stairstepping projection is provided with an annular ring, and described brush head interior middle part is provided with shoulder hole, the aperture of shoulder hole is increased successively by inboard to the outside, the shoulder hole inwall is provided with an annular protrusion, and shoulder hole is corresponding with the stairstepping projection, is interference fit between shoulder hole inwall and the stairstepping convex outer surface, the top end surface of projection is provided with an outlet at least, and this outlet is connected with the import on brush holder top.
In the utility model, can connect by interference fit between described joint inner surface and the corresponding brush holder; Described joint inner surface edge place is provided with projection, and this projection is corresponding with the groove on the brush holder outer wall.Joint also can be integral structure with brush holder
The shape of described outlet can be for circular or square.When the stairstepping projection at joint top is inserted in the shoulder hole of brush fully, promptly realized the sealing of paint outlet.When the paint outlet was circle, its diameter was 1-4mm; Be square or other shapes when paint exports, its size generally also is 1-4mm.
For paint is flow on the bristle along oil guide pipe, the height of described oil guide pipe is 1/2～1/4 of a bristle, and the mouth of pipe of oil guide pipe is communicated with shoulder hole, and simultaneously in order to guarantee to paint even outflow, the diameter of oil guide pipe is 1～4mm.Oil guide pipe can directly be fixed on the brush, perhaps passes through rubber ring or bristle circle fixing seal on brush, also can be integral structure with brush.Because its diameter is less, can control the flow of paint by acting on extruding force on the brush holder.
In the utility model, on the brush one or more oil guide pipes can be set, when being provided with an oil guide pipe, it is positioned at the center of brush holder head; When being provided with many oil guide pipes, its center line along brush holder head length direction evenly is provided with at interval.But guarantee that the mouth of pipe of oil guide pipe is communicated with shoulder hole.Described joint can be integral structure with brush holder.
Brush is removable brush.The inner surface edge place of described brush lid is provided with projection, and this projection is corresponding with the groove on brush surface.Also can be connected between brush lid and the brush by interference fit.After paintbrush is finished using, will brush lid and be stuck on the brush, realize brush and being connected that brush covers by above-mentioned projection.
The shape of brush holder can claim the handle shape, also can adopt columniform lip pencil.
When paintbrush is in not duty, the stairstepping projection at joint top is inserted in the stepped bore of brush head interior fully, owing to be interference fit between stairstepping projection and the shoulder hole, by brush the outlet on the projection is sealed, prevent the outflow and the volatilization of painting.When using this paintbrush, at first brush is pulled away the certain distance of joint, under the effect of the annular ring of the annular protrusion of shoulder hole inside and protruding side, brush can not pulled up from joint fully, this moment, the paint outlet of stairstepping projection end face was in open mode, staff grips the brush holder that fills paint, push brush holder then, outlet flows into oil guide pipe to paint in the brush holder in the squeezing action lower edge, and flow to the bristle top along oil guide pipe, and being brushed to body surface, the flow of paint is directly proportional with the extruding force that staff is applied on the brush holder.But splendid attire water paint in this paintbrush, this lacquer as solvent, washes brush with water easily, saves the energy, and odorlessness, can not pollute environment.By brush is simply plugged, can realize painting the opening and closing of outlet in the use.
The beneficial effects of the utility model are: at first, brush holder is hollow tubular structures, so can hold paint in the brush holder, need not during use to be infected with paint, improved operating efficiency with bristle, simultaneously paint can not be infected with other yet should not brushing place, reduced the pollution to environment, paint avoids waste; In addition, by oil guide pipe is set on brush holder, paint can flow to the bristle top smoothly, therefore brushing is even, and brushing quality is good, and has guaranteed to paint the stability of flow velocity when flowing out, conveniently its flow is controlled, improved the sealing means of oil guide pipe and outlet simultaneously; In addition, this paintbrush is simple in structure, and is easy to use, prevents the volatilization of painting effectively, and is convenient to flushing, the convenient storage.
Description of drawings
Fig. 1 is the stereogram of paintbrush among the embodiment 1;
Fig. 2 is the vertical view of brush among the embodiment 1;
Fig. 3 is the rearview of brush among the embodiment 1;
Fig. 4 is that A-A among Fig. 3 is to view;
Fig. 5 is the front view of embodiment 1 center tap;
Fig. 6 is the vertical view of embodiment 1 center tap;
Fig. 7 is the cutaway view Amplified image of stairstepping projection among the embodiment 1;
Fig. 8 is the stereogram of paintbrush among the embodiment 2;
Fig. 9 is not for having the front view of the paintbrush of brushing lid among the embodiment 2;
Figure 10 is the front view of brush holder among the embodiment 2;
Figure 11 looks cutaway view for the master of embodiment 2 center taps;
Figure 12 looks cutaway view for the master of brush among the embodiment 2.
The specific embodiment
As shown in Figure 1, this paintbrush comprises that brush holder 1, joint 2, brush 3 and brush cover 4.One end of joint 2 is connected with brush holder 1, and the other end is connected with brush 3, and brush 3 covers 4 with brush and is connected by interference fit.Wherein brush holder 1 is hollow tubular structures, is used for storing paint, and as Fig. 2, Fig. 3 and shown in Figure 4, the middle part that brush 3 is provided with bristle one side is provided with an oil guide pipe 5, and the paint in the brush holder 1 can flow on the bristle by this pipe, and the diameter of oil guide pipe 5 is between 1～4mm.Oil guide pipe 5 is fixed on the brush 3, also can be integral structure with brush 3, and the height of oil guide pipe 5 is about 1/3 of bristle height.As shown in Figure 3 and Figure 4, the middle inside of brush 3 is provided with shoulder hole, and the aperture of shoulder hole is along increasing successively away from bristle direction, and an end of oil guide pipe 5 is communicated with shoulder hole.The shoulder hole inwall is provided with an annular protrusion 11.As shown in Figure 5 and Figure 6, the top middle portion of joint 2 is provided with stairstepping projection 7, and the shape of projection 7 is all corresponding with shoulder hole with the position, is arranged with two outlet 8 simultaneously on the top end surface of stairstepping projection 7, outlet 8 is of a size of 3mm, and outlet 8 is connected with the import on brush holder 1 top.Stairstepping projection side is provided with an annular ring 10.Be interference fit between stairstepping convex outer surface and the shoulder hole inner surface.
This paintbrush before use, stairstepping projection 7 is arranged in the shoulder hole, the interference fit by between stairstepping projection 7 and the shoulder hole is installed in brush 3 on the joint 2.Stairstepping projection 7 is arranged in the shoulder hole fully simultaneously, and the shoulder hole inner surface seals the outlet on the stairstepping projection 8, so the paint in the brush holder 1 can not flow out.During use, at first paint is injected in the import 9 by brush holder 1 top to brush holder 1 in, inject a certain amount of after, the joint 2 that will be connected with brush 3 is installed on the brush holder 1, seals import 9.Then brush 3 is pulled away joint 2 certain distances, the outlet 8 on stairstepping projection 10 tops separates with adjacent shoulder hole inner surface, and outlet 8 is in open mode; Simultaneously under the effect of the annular ring 10 of the annular protrusion 11 of shoulder hole inside and protruding side, brush 3 can not pulled up from brush holder 1 fully.This moment, staff gripped the brush holder that fills paint, and extruding brush holder, paint in the brush holder flows into oil guide pipe 5 in squeezing action lower edge outlet 8, and flow to the bristle top along oil guide pipe 5, and be brushed to body surface, because the diameter of oil guide pipe 5 is less, therefore the flow of paint is more stable, and its flow is directly proportional with the extruding force that staff is applied on the brush holder.After finishing using, brush 2 is pressed on the joint 3 again, the stairstepping projection is withstood in the shoulder hole fully, the paint outlet on stairstepping projection top is sealed, prevent the outflow and the volatilization of painting.
Paintbrush as shown in the figure can store the paint about 20-200g, and its volume is less, and is easy to use, is applicable to the simplified overhauling of industrial machinery touch-up paint, family and daily recreations such as DIY drawing.In addition, also can store detergent in the brush holder, adhesive or the wet goods material being convenient to pack into.
In the utility model, except an oil guide pipe as shown in the figure can be set, its quantity can increase or reduce according to actual needs on the brush, but the interior shoulder hole of an end that will guarantee oil guide pipe and brush is communicated with.The shape of structure also can adopt circle, square or other shapes on the joint.
As Fig. 8, Fig. 9 and shown in Figure 10, described brush holder 1 is cylindrical, and the inner surface of joint 2 lower ends is provided with internal thread, and its external screw thread with brush holder 1 top is corresponding, promptly between joint 2 and the brush holder 1 by being threaded.As Figure 11 and shown in Figure 12, oil guide pipe 5 is arranged in the brush 3 by bristle circle 12.Be arranged in the shoulder hole by stairstepping projection 7 during use, bristle circle 12 is produced extruding, thereby make the fixed-site of oil guide pipe 5 the joint top.
Other are with embodiment 1.
Claims (10)
1. paintbrush, comprise the brush lid, brush holder and brush, wherein brush holder is hollow tubular structures, the paint import is located on the brush holder, the side that brush is provided with bristle is connected with the brush lid, the side that brush is provided with bristle is fixed with oil guide pipe, it is characterized in that: paintbrush also comprises a joint, one end of joint is connected with brush holder, and the other end is connected with brush, and the top middle portion of joint is provided with the stairstepping projection, the side of stairstepping projection is provided with an annular ring, described brush head interior middle part is provided with shoulder hole, and the aperture of shoulder hole is increased successively by inboard to the outside, and the shoulder hole inwall is provided with an annular protrusion, shoulder hole is corresponding with the stairstepping projection, be interference fit between shoulder hole inner surface and the stairstepping convex outer surface, the top end surface of projection is provided with an outlet at least, and this outlet is connected with the import on brush holder top.
2. paintbrush according to claim 1 is characterized in that: described joint and brush holder are integral structure.
3. paintbrush according to claim 1 is characterized in that: be interference fit between described joint inner surface and the corresponding brush holder.
4. paintbrush according to claim 1 is characterized in that: described joint inner surface edge place is provided with projection, and this projection is corresponding with the groove on the brush holder outer wall.
5. paintbrush according to claim 1 is characterized in that: being shaped as of described outlet is circular or square.
6. paintbrush according to claim 5 is characterized in that: the diameter of described outlet is 1-4mm.
7. paintbrush according to claim 5 is characterized in that: described outlet is of a size of 1-4mm.
8. paintbrush according to claim 1 is characterized in that: the height of described oil guide pipe is 1/2～1/4 of a bristle, and it is communicated with shoulder hole.
9. paintbrush according to claim 1 is characterized in that: the diameter of described oil guide pipe is 1～4mm.
10. according to claim 1 or 9 described paintbrushes, it is characterized in that: described oil guide pipe and brush are integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203183634U CN201630539U (en) | 2009-12-24 | 2009-12-24 | Paint brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203183634U CN201630539U (en) | 2009-12-24 | 2009-12-24 | Paint brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201630539U true CN201630539U (en) | 2010-11-17 |
Family
ID=43075011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203183634U Expired - Lifetime CN201630539U (en) | 2009-12-24 | 2009-12-24 | Paint brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201630539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2451562C1 (en) * | 2011-04-01 | 2012-05-27 | Евгений Александрович Оленев | Method of applying lacquer coating |
-
2009
- 2009-12-24 CN CN2009203183634U patent/CN201630539U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2451562C1 (en) * | 2011-04-01 | 2012-05-27 | Евгений Александрович Оленев | Method of applying lacquer coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190603 Address after: 266000 Dabeiquxi Village, Chengyang Street, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao Guanghui Decoration Limited Company Address before: 266000 Yanyang Road 106, Chengyang District, Qingdao City, Shandong Province Patentee before: Zhao Zhanyuan |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |