CN112844909B - Wood stick paint spraying equipment - Google Patents

Wood stick paint spraying equipment Download PDF

Info

Publication number
CN112844909B
CN112844909B CN202110022565.XA CN202110022565A CN112844909B CN 112844909 B CN112844909 B CN 112844909B CN 202110022565 A CN202110022565 A CN 202110022565A CN 112844909 B CN112844909 B CN 112844909B
Authority
CN
China
Prior art keywords
base
paint
rod
paint spraying
cylinder
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.)
Active
Application number
CN202110022565.XA
Other languages
Chinese (zh)
Other versions
CN112844909A (en
Inventor
曾萍华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xianyou Mingtianxia Redwood Furniture Co ltd
Original Assignee
Xianyou Mingtianxia Redwood Furniture Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xianyou Mingtianxia Redwood Furniture Co ltd filed Critical Xianyou Mingtianxia Redwood Furniture Co ltd
Priority to CN202110022565.XA priority Critical patent/CN112844909B/en
Publication of CN112844909A publication Critical patent/CN112844909A/en
Application granted granted Critical
Publication of CN112844909B publication Critical patent/CN112844909B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0228Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0278Arrangement or mounting of spray heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00Arrangements for collecting, re-using or eliminating excess spraying material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/047Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump supply being effected by follower in container, e.g. membrane or floating piston, or by deformation of container
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Coating Apparatus (AREA)

Abstract

The invention relates to paint spraying equipment, in particular to wood stick paint spraying equipment. The technical problems are as follows: the wood stick paint spraying equipment is time-saving, material-saving, and clean and smooth after paint spraying. The utility model provides a wood rod paint spraying apparatus, as shown, including base, cylinder, pushing equipment and rotary mechanism, base top right side is equipped with the cylinder, is connected with rotary mechanism between cylinder left side and the base, and base top front side is connected with pushing equipment with the right side. The paint spraying mechanism is arranged, so that the paint can be more conveniently and quickly sprayed, and the paint filling frame is arranged below the paint spraying mechanism, so that the paint falling from the wooden stick can be filled, the paint can be prevented from flowing everywhere, and the paint in the paint filling frame can be reused, so that waste is avoided.

Description

Wood stick paint spraying equipment
Technical Field
The invention relates to paint spraying equipment, in particular to wood stick paint spraying equipment.
Background
At present, paint is poured into a cement pool, the wood stick to be painted is put into the paint and taken out, the method is time-consuming, paint is wasted, sand is still arranged in the cement pool, if the paint with sand is coated on the stick, the surface of the stick is uneven, the overall attractive appearance is affected, and after the paint is dried, the part with sand is harder, so that the hand is easy to scrape.
Therefore, in summary, there is a need to develop a paint spraying apparatus for wooden sticks that is time-saving, material-saving, and clean and flat after painting.
Disclosure of Invention
In order to overcome the defects of time and material consumption and unevenness when people paint the wood sticks, the technical problems are as follows: the wood stick paint spraying equipment is time-saving, material-saving, and clean and smooth after paint spraying.
As shown in the figure, the wood stick paint spraying device comprises:
the device comprises a base and an air cylinder, wherein the air cylinder is arranged on one side of the top of the base, and one side of the air cylinder is connected with the base in a sliding manner;
the pushing mechanism is connected with the top of the base and one side of the cylinder;
the rotating mechanism is connected between the pushing mechanism and the base.
Further, pushing equipment includes:
a piston rod is connected to one side of the cylinder;
a pushing rod is arranged at one side of the piston rod;
the fixed shaft is connected to one side of the pushing rod in a sliding manner;
the middle part of one side of the fixed shaft is rotationally connected with the first rotating shaft;
one end of the first rotating shaft is connected with the first gear;
the rack is connected to one side of the top of the base, and the first gear is meshed with the rack;
one end of the first rotating shaft is connected with the bevel gear set.
Further, the rotary mechanism comprises:
the first support rod is arranged in the middle of the base;
the second rotating shaft is rotationally connected with one side of the piston rod and one side of the fixed shaft;
the clamping blocks are connected with the second rotating shafts, and the second rotating shafts on one side are connected with the bevel gear set.
Further, still including charging mechanism, charging mechanism is including:
the material storage column is connected with one side of the top of the base and is connected with the piston rod in a sliding manner;
the material storage cover is arranged on one side of the material storage column;
the middle of one side of the top of the base is provided with a third supporting rod;
and a detachable charging barrel is arranged on one side of the top end of the third supporting rod, and one side of the top of the storage column is in butt joint with the bottom of the charging barrel.
Further, still including paint spraying mechanism, paint spraying mechanism is including:
the second support rod is arranged on one side of the top of the base;
one end of the second supporting rod is connected with a spray head, one side of the stock column is connected with one side of the spray head, and 9 spray holes are formed in the spray head;
and the top of the base is provided with a paint filling frame.
Further, still including wiping the material mechanism, wipe the material mechanism including:
the middle of one side of the pushing rod is provided with two supporting blocks;
the wiping block is connected between one sides of the supporting blocks.
Further, the paint frame is rectangular.
The invention has the following advantages: the paint spraying mechanism is arranged, so that the paint is more convenient and quick, and the paint filling frame is arranged below the paint spraying mechanism, so that the paint falling off from the wooden stick can be filled, the paint can be prevented from flowing everywhere, and the paint in the paint filling frame can be reused, so that waste is avoided; the wood rod paint spraying device is further provided with the material wiping mechanism, so that the phenomenon of uneven spraying caused when the wood rod paint spraying device sprays paint is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a pushing mechanism according to the present invention.
Fig. 3 is a schematic perspective view of a rotating mechanism according to the present invention.
Fig. 4 is a schematic perspective view of a spraying mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a wiping mechanism according to the present invention.
Fig. 6 is a schematic perspective view of the charging mechanism of the present invention.
Part names and serial numbers in the figure: the device comprises a 1-base, a 2-cylinder, a 3-pushing mechanism, a 31-piston rod, a 32-pushing rod, a 33-fixed shaft, a 34-first gear, a 341-rack, a 35-first rotating shaft, a 36-bevel gear set, a 4-rotating mechanism, a 41-first supporting rod, a 42-clamping block, a 43-second rotating shaft, a 5-paint spraying mechanism, a 51-second supporting rod, a 52-nozzle, a 53-paint filling frame, a 6-material wiping mechanism, a 61-supporting block, a 62-material wiping block, a 7-charging mechanism, a 71-third supporting rod, a 72-charging barrel, a 73-material storage column and a 74-material storage cover.
Detailed Description
The invention will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in figure 1, the wood stick paint spraying equipment comprises a base 1, a cylinder 2, a pushing mechanism 3 and a rotating mechanism 4, wherein the cylinder 2 is arranged on the right side of the top of the base 1, the rotating mechanism 4 is connected between the left side of the cylinder 2 and the base 1, and the pushing mechanism 3 is connected on the front side and the right side of the top of the base 1.
When people need to paint the wood sticks, the wood sticks are firstly installed in the rotating mechanism 4, then the air cylinder 2 is started, the pushing mechanism 3 is driven, the wood sticks are allowed to move left and right in a reciprocating mode, meanwhile, the wood sticks are driven to rotate under the action of the rotating mechanism 4, so that the wood sticks are painted, and the air cylinder 2 is closed.
Example 2
On the basis of the embodiment 1, as shown in fig. 2-6, the pushing mechanism 3 comprises a piston rod 31, a pushing rod 32, a fixed shaft 33, a first gear 34, a rack 341, a first rotating shaft 35 and a bevel gear group 36, the left side of the cylinder 2 is connected with the base 1 in a sliding manner, the left side of the cylinder 2 is connected with the piston rod 31, the pushing rod 32 is arranged at the front part of the left side of the piston rod 31, the fixed shaft 33 is connected with the left side of the pushing rod 32 in a sliding manner, the middle part of the left side of the fixed shaft 33 is rotatably connected with the first rotating shaft 35, the front end of the first rotating shaft 35 is connected with the first gear 34, the left front side of the top of the base 1 is connected with the rack 341, the first gear 34 is meshed with the rack 341, and the rear end of the first rotating shaft 35 is connected with the bevel gear group 36.
When people need to paint the wood sticks, the wood sticks are placed in the rotating mechanism 4, the air cylinder 2 is started, the air cylinder 2 moves leftwards to drive the piston rod 31, the piston rod 31 drives the push rod 32, the push rod 32 drives the fixed shaft 33 to move leftwards to drive the first rotating shaft 35 and the first gear 34 to move leftwards, and meanwhile the bevel gear set 36 is driven to rotate under the action of the rack 341 so as to drive the parts of the rotating mechanism 4 and the wood sticks to rotate, so that the wood sticks are pushed by the pushing mechanism 3, and the wood sticks are convenient to paint.
The rotating mechanism 4 comprises a first supporting rod 41, a clamping block 42 and a second rotating shaft 43, the first supporting rod 41 is arranged in the middle of the base 1, the second rotating shaft 43 is rotatably connected to the left side of the piston rod 31 and the left rear side of the fixed shaft 33, the clamping block 42 is connected to the second rotating shaft 43, and the second rotating shaft 43 on the left side is connected with the bevel gear set 36.
When people use the painting equipment, the wooden stick is placed in the clamping block 42, the clamping block 42 clamps the wooden stick, the first supporting rod 41 supports the wooden stick right below the wooden stick, the cylinder 2 is started, the cylinder 2 drives the piston rod 31, the pushing rod 32 and the fixed shaft 33 leftwards, and then the bevel gear group 36 drives the second rotating shaft 43, the clamping block 42 and the wooden stick to rotate, so that people can paint the wooden stick more conveniently and uniformly.
The charging mechanism 7 comprises a third supporting rod 71, a charging barrel 72, a material storage column 73 and a material storage cover 74, wherein the material storage column 73 is connected to the right rear side of the top of the base 1, the material storage column 73 is connected with the piston rod 31 in a sliding mode, the material storage cover 74 is covered on the front portion of the right side of the material storage column 73, the third supporting rod 71 is arranged in the middle of the rear side of the top of the base 1, the detachable charging barrel 72 is arranged on the front side of the top end of the third supporting rod 71, and the left side of the top of the material storage column 73 is in butt joint with the bottom of the charging barrel 72.
When people spray paint on the wood sticks, the loading barrel 72 is detached, paint is loaded into the loading barrel 72, then the opening of the loading barrel 72 is aligned with the top butt joint opening on the left side of the storage column 73, the loading barrel 72 is righted to lean against the third supporting rod 71, and at the moment, the storage cover 74 on the front right side of the storage column 73 is closed.
The paint spraying device comprises a base 1, and is characterized by further comprising a paint spraying mechanism 5, wherein the paint spraying mechanism 5 comprises a second supporting rod 51, a spray head 52 and a paint filling frame 53, the second supporting rod 51 is arranged on the left rear side of the top of the base 1, the front end of the second supporting rod 51 is connected with the left rear side of the spray head 52, the left side of a material storage column 73 is connected with the right side of the spray head 52, 9 spray holes are formed in the spray head 52, and the paint filling frame 53 is arranged in the middle of the top of the base 1.
When people need to paint the wooden stick, the cylinder 2 is started, the cylinder 2 pushes the piston rod 31, the piston rod 31 pushes the paint in the stock column 73 into the spray head 52, and the paint is pressed out of the spray head 52 under the action of pressure, so that the paint can be painted on the wooden stick, the paint falling from the wooden stick can be contained in the paint containing frame 53 below, the paint can be prevented from flowing everywhere, and the paint in the paint containing frame 53 can be reused, so that waste is avoided.
The novel cleaning device further comprises a cleaning mechanism 6, the cleaning mechanism 6 comprises supporting blocks 61 and cleaning blocks 62, two supporting blocks 61 are arranged in the middle of the rear part of the pushing rod 32, and the cleaning blocks 62 are connected between the rear sides of the supporting blocks 61.
When people spray paint on the wood stick, the spray head 52 cannot control the quantity, so that when the pushing rod 32 drives the wiping block 62 to move left and right, uneven places on the wood stick can be wiped uniformly.
The foregoing has outlined rather broadly the more detailed description of the present application, wherein specific examples have been provided to illustrate the principles and embodiments of the present application, the description of the examples being provided solely to assist in the understanding of the method of the present application and the core concepts thereof; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.

Claims (2)

1. A wood stick paint spraying apparatus is characterized by comprising:
the device comprises a base (1) and a cylinder (2), wherein one side of the top of the base (1) is provided with the cylinder (2), and one side of the cylinder (2) is connected with the base (1) in a sliding manner;
the pushing mechanism (3) is connected with one side of the cylinder (2) and the top of the base (1);
the rotating mechanism (4) is connected between the pushing mechanism (3) and the base (1);
the pushing equipment (3) comprises:
a piston rod (31), wherein one side of the cylinder (2) is connected with the piston rod (31);
a pushing rod (32), wherein one side of the piston rod (31) is provided with the pushing rod (32);
a fixed shaft (33), wherein one side of the pushing rod (32) is connected with the fixed shaft (33) in a sliding manner;
the middle part of one side of the fixed shaft (33) is rotationally connected with the first rotating shaft (35);
one end of the first rotating shaft (35) is connected with the first gear (34);
the rack (341) is connected with one side of the top of the base (1), and a first gear (34) of the rack (341) is meshed with the rack (341);
one end of the first rotating shaft (35) is connected with a bevel gear set (36);
the rotating mechanism (4) comprises:
the first support rod (41) is arranged in the middle of the base (1);
a second rotating shaft (43), wherein one side of the piston rod (31) and one side of the fixed shaft (33) are both rotationally connected with the second rotating shaft (43);
the clamping blocks (42) are connected with the second rotating shafts (43), and the second rotating shafts (43) on one side are connected with the bevel gear set (36);
still including charging mechanism (7), charging mechanism (7) are including:
the material storage column (73), one side of the top of the base (1) is connected with the material storage column (73), and the material storage column (73) is connected with the piston rod (31) in a sliding mode;
a material storage cover (74), wherein one side of the material storage column (73) is covered with the material storage cover (74);
a third supporting rod (71), wherein the middle of one side of the top of the base (1) is provided with the third supporting rod (71);
a detachable charging barrel (72) is arranged on one side of the top end of the third supporting rod (71), and one side of the top of the stock column (73) is in butt joint with the bottom of the charging barrel (72);
the paint spraying device also comprises a paint spraying mechanism (5), wherein the paint spraying mechanism (5) comprises:
a second supporting rod (51), wherein one side of the top of the base (1) is provided with the second supporting rod (51);
the spray head (52), one end of the second supporting rod (51) is connected with the spray head (52), one side of the stock column (73) is connected with one side of the spray head (52), and 9 spray holes are formed in the spray head (52);
the top of the base (1) is provided with a paint filling frame (53);
the device also comprises a wiping mechanism (6), wherein the wiping mechanism (6) comprises:
the middle of one side of the pushing rod (32) is provided with two supporting blocks (61);
the wiping block (62) is connected between one sides of the supporting blocks (61), and the wiping block (62) is connected between one sides of the supporting blocks.
2. A wood stick painting apparatus according to claim 1, characterized in that the paint frame (53) is rectangular in shape.
CN202110022565.XA 2021-01-08 2021-01-08 Wood stick paint spraying equipment Active CN112844909B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110022565.XA CN112844909B (en) 2021-01-08 2021-01-08 Wood stick paint spraying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110022565.XA CN112844909B (en) 2021-01-08 2021-01-08 Wood stick paint spraying equipment

Publications (2)

Publication Number Publication Date
CN112844909A CN112844909A (en) 2021-05-28
CN112844909B true CN112844909B (en) 2023-05-12

Family

ID=76005242

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110022565.XA Active CN112844909B (en) 2021-01-08 2021-01-08 Wood stick paint spraying equipment

Country Status (1)

Country Link
CN (1) CN112844909B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114433408A (en) * 2022-01-12 2022-05-06 邱小霞 Building industry class plank painting equipment
CN114669418A (en) * 2022-03-16 2022-06-28 黄转 Paint spraying equipment for aluminum alloy plate for industrial production

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204933810U (en) * 2015-07-10 2016-01-06 东阳市卡露斯进出口有限公司 One is steel pipe paint sprayer easily
CN106111408B (en) * 2016-08-30 2018-05-22 浙江天阳钢管有限公司 A kind of engineering oil pipe surface paint spraying device
CN107824358A (en) * 2017-11-29 2018-03-23 湖北加恒实业有限公司 A kind of efficient steel pipe spray-painting plant
CN108212606A (en) * 2018-04-09 2018-06-29 唐水生 A kind of construction timber surface lacquer equipment
CN110280422B (en) * 2019-06-27 2021-03-12 广州健创生物技术有限公司 Device for uniformly spraying paint on surface of metal pipeline
CN112604856B (en) * 2020-12-30 2021-12-28 胡军 Industrial new energy automobile part paint spraying apparatus

Also Published As

Publication number Publication date
CN112844909A (en) 2021-05-28

Similar Documents

Publication Publication Date Title
CN112844909B (en) Wood stick paint spraying equipment
CN208884938U (en) A kind of environmental protection coating material self-action homogeneous powder brush device
CN113385380A (en) Be used for furniture production to put with plank surface mopping
CN207419965U (en) A kind of paint roller brush pot with scraper with painting sideline device
CN114278055A (en) Wall painting device for indoor building
CN108857756A (en) A kind of furniture care device
CN109083369B (en) Full-automatic wall body paint brushing machine
CN208438121U (en) A kind of furniture care device
CN109015958A (en) A kind of plank automatic splicing device for building
CN216181573U (en) Machine is paintd to inflation polyphenyl board lines mortar
CN115921184A (en) Technical use method of automatic paint spraying device for solid wood door
CN113530179B (en) Building interior decoration ground waterproof layer brushing equipment and brushing method thereof
CN116020889A (en) High strength hot rolled flat steel product with high edge crack resistance, apparatus and method
CN111042466B (en) Coating treatment process for waterproof agent before construction of building decoration dry-hanging stone
CN111706046A (en) Automatic putty scraping device on wall surface with height capable of being manually adjusted
CN113910398A (en) Automatic adhesive tape pasting equipment for floors, foot pasting lines and decoration panels
CN219411678U (en) ALC inner partition non-bearing wall paint smearing device
CN217446562U (en) Novel preserved meat smearing machine
CN215482173U (en) Cement detects curing means
CN216713728U (en) Interior decoration construction apply paint device with a brush
CN214347470U (en) Industrial wood board paint spraying equipment
CN215519763U (en) Energy-concerving and environment-protective type environmental protection coating applies paint device with a brush for construction
CN211613179U (en) Intelligent coating equipment with multiple spray head types
CN220725823U (en) Curing means is used in recycled concrete preparation
CN215391127U (en) Cleaning machine for optical lens

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20230425

Address after: No. 86, Qianfeng, Shancen Village, Daji Town, Xianyou County, Putian City, Fujian Province, 351100

Applicant after: Xianyou mingtianxia Redwood Furniture Co.,Ltd.

Address before: Room 110, building 7, phase 5, Ligao international city, No. 3366, Jinsha Second Road, Xianghu new town, Nanchang County, Nanchang City, Jiangxi Province

Applicant before: Zeng Pinghua

GR01 Patent grant
GR01 Patent grant