CN217999044U - Paint scraper for building decoration - Google Patents

Abstract

The utility model discloses a building decoration is with scraping lacquer sword, including the mounting panel, the one end terminal surface fixed mounting of mounting panel has the scraper, and the mounting panel outer wall of scraper both sides is equipped with adjustment mechanism, and the bottom of mounting panel is fixed and is equipped with the paper of polishing, and the one side fixed mounting that the paper of polishing was kept away from to the mounting panel has two fixed plates, installs the handle between the fixed plate. Rotate the handle to laminating mounting panel and locking, handheld handle this moment, then the scraper is towards the wall, through the degree of depth that adjustment mechanism control scraper stretched into the lacquer painting, and thickness is struck off in control, avoids haring the wall inlayer, and the lacquer painting strikes off the back, stands up the handle rotation to locking, handheld handle this moment can make the paper laminating wall of polishing, rubs flat, richenes the function to the wall of scraping after the lacquer.

Description

Paint scraper for building decoration

Technical Field

The utility model relates to a scrape lacquer sword technical field specifically is a building decoration is with scraping lacquer sword.

Background

The building decoration means that a new decoration surface is covered on an existing building main body, the further design of the effect of the existing building space is also the improvement and compensation of the defects of the building space, the building space meets the use requirements and is a means with individuality, when the building decoration is carried out, the wall painting is an indispensable part, the scraping operation of residual paint on the wall is needed, the scraping depth of the existing paint scraper can only be determined through the experience of a user, wall putty or an interlayer and the like are easy to damage in the scraping process, the function of the paint scraper is single, the wall surface after the paint scraping cannot be leveled, and the inventor provides the paint scraper for the building decoration for solving the problems.

SUMMERY OF THE UTILITY MODEL

The paint scraper aims to solve the problems that the scraping depth of the existing paint scraper can only be determined by the experience of a user, wall putty or an interlayer and the like are easily damaged in the scraping process, and the paint scraper has single function and cannot flatten the painted wall surface; an object of the utility model is to provide a building decoration is with scraping lacquer sword.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a building decoration is with scraping lacquer sword, includes the mounting panel, the one end terminal surface fixed mounting of mounting panel has the scraper, the mounting panel outer wall of scraper both sides is equipped with adjustment mechanism, adjustment mechanism includes the fixed block, the equal fixed mounting of mounting panel lateral wall of scraper both sides has the fixed block, sliding joint has U type seat in the fixed block, the open end of U type seat is rotated and is equipped with the gyro wheel, adjusting bolt has been cup jointed through helicitic texture to the one end that the gyro wheel was kept away from to the fixed block, adjusting bolt rotates the outer wall of joint U type seat, the fixed paper that is equipped with of bottom of mounting panel, the one side fixed mounting that the paper was polished away from to the mounting panel has two fixed plates, install the handle between the fixed plate, the handle includes the dwang, dwang slip joint is between two fixed plates, the one end fixed mounting of dwang has the pivot, the pivot is rotated and is cup jointed the fixed plate, open the pinhole that has the looks adaptation on fixed plate and the dwang, cup jointed the stop pin through helicitic texture in the pinhole, the dwang is kept away from the one end of fixed plate and is interactive has been cup jointed the sliding sleeve, the locking ring of dwang has a plurality of clamping piece, the locking ring of locking ring, the outer wall of closely laminating dwang, the clamping piece has been cup jointed.

Preferably, the cross section of scraper is right angle triangle column structure, the terminal surface laminating of a right-angle side and the mounting panel of scraper, another right-angle side of scraper aligns with the bottom surface of polishing paper.

Preferably, the thickness of fixed block is the same with the thickness of mounting plate, the both sides inner wall of fixed block all opens there is the spacing groove, the outer wall fixed mounting of U type seat has the stopper, stopper slip joint is at the spacing inslot.

Preferably, the clamping pieces are uniformly distributed along the circumferential direction of the end face of the sliding sleeve, the outer walls of the clamping pieces and the inner wall of the locking ring are both of a circular truncated cone inclined surface structure, an arc-shaped groove is formed in the mounting plate, and the diameter of the arc-shaped groove is equal to that of the locking ring and the sliding sleeve.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the rotating rod is rotated to be attached to the mounting plate and fixed through the locking pin and the pin hole, the handle is held by hands at the moment, the scraper faces the wall surface, the extending length of the roller is adjusted by rotating the adjusting bolt, the roller is attached to the wall surface, the depth of the scraper extending into the painted surface is controlled, the scraping thickness is controlled, and the inner layer of the wall surface is prevented from being damaged;

2. after the paint surface is scraped, the rotating rod is rotated and erected and is locked through the locking pin and the pin hole, the handle is held by hands at the moment, the polishing paper can be attached to the wall surface, the wall surface after paint scraping is polished, and functions are enriched;

3. after the locking ring is unscrewed, the clamping piece loosens the dwang, and the sliding sleeve can stimulate this moment to adjust the length of handle, then the locking ring is screwed up, and the clamping piece presss from both sides tight dwang, realizes fixedly, is convenient for scrape lacquer and grind the level to the wall in different positions.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. mounting a plate; 2. a scraper; 3. an adjustment mechanism; 31. a fixed block; 32. a U-shaped seat; 33. a roller; 34. adjusting the bolt; 35. a limiting groove; 36. a limiting block; 4. polishing paper; 5. a fixing plate; 6. a handle; 61. rotating the rod; 62. a rotating shaft; 63. a pin hole; 64. a locking pin; 65. a sliding sleeve; 66. a clamping piece; 67. and locking the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a building decoration is with scraping lacquer sword, including mounting panel 1, the one end terminal surface fixed mounting of mounting panel 1 has scraper 2, the mounting panel 1 outer wall of scraper 2 both sides is equipped with adjustment mechanism 3, adjustment mechanism 3 includes fixed block 31, the equal fixed mounting of mounting panel 1 lateral wall of scraper 2 both sides has fixed block 31, sliding joint has U type seat 32 in fixed block 31, the open end rotation of U type seat 32 is equipped with gyro wheel 33, adjusting bolt 34 has been cup jointed through the helicitic texture to be used to the one end that fixed block 31 kept away from gyro wheel 33, adjusting bolt 34 rotates the outer wall of joint U type seat 32, the fixed paper 4 that is equipped with in mounting panel 1's bottom, mounting panel 1 keeps away from the one side fixed mounting of paper 4 has two fixed plates 5, install handle 6 between fixed plate 5, handle clamping piece 6 includes dwang 61, dwang 61 sliding joint is between two fixed plates 5, the one end fixed mounting of dwang 61 has pivot 62, dwang 62 rotates dwang 5 cup joints fixed plate 5, open the pinhole 63 that has the looks adaptation on fixed plate 5 and the dwang 61, locking pin 64 has been cup jointed through the helicitic texture, the interactive sliding joint of fixed plate 65, the outer wall 65 that the fixed plate 65, the outer wall of dwang is installed closely, the locking ring 66 that the outer wall of a plurality of external wall closely, the screw thread connection has closely, the locking ring 67, the terminal surface of tight connection of tight joint 67.

Through the technical scheme, rotate dwang 61 to laminating mounting panel 1, and it is fixed through stop pin 64 and pinhole 63, handheld handle 6 this moment, then scraper 2 is towards the wall, through rotating adjusting bolt 34, thereby adjust the length that stretches out of gyro wheel 33, gyro wheel 33 laminating wall, thereby control the depth that scraper 2 stretched into the lacquer painting, control strikes off thickness, avoid haring the wall inlayer, after the lacquer painting strikes off, erect dwang 61 rotation, and lock through stop pin 64 and pinhole 63, handheld handle 6 this moment, can make polishing paper 4 laminating wall, grind the wall after scraping the lacquer, rich functions, and, after locking ring 67 is unscrewed, dwang 61 is loosened to clamping piece 66, sliding sleeve 65 can stimulate this moment, thereby adjust the length of handle 6, then locking ring 67 is screwed up, clamping piece 66 presss from both sides tight dwang 61, realize fixedly, be convenient for scrape the lacquer and grind the wall to different positions flat.

Further, when adjusting the position of the roller 33, when scraping paint at a certain place, adjust two rollers 33 to be the same as the distance between the cutting edges of the scraper 2, at this moment, the rollers 33 are all attached to the surface of the paint, the scraper 2 extends into the paint to scrape, after scraping a part of the paint, when scraping another area again, one roller 33 is no longer adjusted to be attached to the residual paint, and the other roller 33 is adjusted to be aligned with the cutting edge of the scraper 2 to be attached to the scraped wall surface, so that in subsequent scraping paint, the scraper 2 continuously keeps a fixed thickness to scrape paint, and the scraping is uniform without damaging the wall surface.

Further, the cross section of scraper 2 is right angle triangle column structure, and a right-angle side of scraper 2 and the terminal surface laminating of mounting panel 1, another right-angle side of scraper 2 and the bottom surface of 4 of polishing paper align.

Through above-mentioned technical scheme, mounting panel 1 is kept away from to the blade of scraper 2, is convenient for strike off the lacquer painting.

Further, the thickness of the fixing block 31 is the same as that of the mounting plate 1, the inner walls of the two sides of the fixing block 31 are both provided with a limiting groove 35, the outer wall of the U-shaped seat 32 is fixedly provided with a limiting block 36, and the limiting block 36 is slidably clamped in the limiting groove 35.

Through the above technical scheme, the U-shaped seat 32 is prevented from sliding out of the fixing block 31 completely through the sliding limit of the limit block 36 and the limit groove 35.

Furthermore, the clamping pieces 66 are uniformly distributed along the circumferential direction of the end surface of the sliding sleeve 65, the outer wall of the clamping piece 66 and the inner wall of the locking ring 67 are both in a circular truncated cone inclined surface structure, an arc-shaped groove is formed in the mounting plate 1, and the diameter of the arc-shaped groove is equal to the diameter of the locking ring 67 and the diameter of the sliding sleeve 65.

Through the technical scheme, the clamping piece 66 can be extruded when the locking ring 67 is screwed up through the inclined surface of the circular truncated cone, so that clamping and fixing are realized.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. The utility model provides a building decoration is with scraping lacquer sword, includes mounting panel (1), its characterized in that: the one end terminal surface fixed mounting of mounting panel (1) has scraper (2), mounting panel (1) outer wall of scraper (2) both sides is equipped with adjustment mechanism (3), the fixed paper (4) of polishing that is equipped with in bottom of mounting panel (1), the one side fixed mounting that paper (4) were polished away from in mounting panel (1) has two fixed plates (5), install handle (6) between fixed plate (5).

2. A paint scraper for building finishing as claimed in claim 1, characterized in that the cross-section of the scraper blade (2) is a right-angled triangle, one right-angled side of the scraper blade (2) abutting against the end face of the mounting plate (1), and the other right-angled side of the scraper blade (2) being aligned with the bottom face of the grinding paper (4).

3. The paint scraper for building decoration according to claim 1, wherein the adjusting mechanism (3) comprises a fixing block (31), the fixing block (31) is fixedly mounted on the side walls of the mounting plates (1) on the two sides of the scraper (2), a U-shaped seat (32) is slidably connected in the fixing block (31), a roller (33) is rotatably arranged at the open end of the U-shaped seat (32), an adjusting bolt (34) is sleeved at one end, far away from the roller (33), of the fixing block (31) through a threaded structure, and the adjusting bolt (34) rotates the outer wall of the U-shaped seat (32).

4. The paint scraper for building decoration according to claim 3, wherein the thickness of the fixing block (31) is the same as that of the mounting plate (1), the inner walls of the two sides of the fixing block (31) are both provided with a limiting groove (35), the outer wall of the U-shaped seat (32) is fixedly provided with a limiting block (36), and the limiting block (36) is slidably clamped in the limiting groove (35).

5. The paint scraper for building decoration according to claim 1, wherein the handle (6) comprises a rotating rod (61), the rotating rod (61) is slidably connected between two fixing plates (5), a rotating shaft (62) is fixedly installed at one end of the rotating rod (61), the rotating shaft (62) is rotatably connected with the fixing plates (5), pin holes (63) matched with each other are formed in the fixing plates (5) and the rotating rod (61), a locking pin (64) is sleeved in the pin holes (63) through a threaded structure, a sliding sleeve (65) is interactively sleeved at one end of the rotating rod (61) far away from the fixing plates (5), a plurality of clamping pieces (66) are fixedly installed on the end surface of the sliding sleeve (65), the clamping pieces (66) are tightly attached to the outer wall of the rotating rod (61), a locking ring (67) is sleeved on the rotating rod (61), and the outer wall of the locking ring (67) is in threaded connection with the clamping pieces (66).

6. The paint scraper for building decoration according to claim 5, wherein the clamping pieces (66) are uniformly distributed along the circumferential direction of the end surface of the sliding sleeve (65), the outer wall of the clamping pieces (66) and the inner wall of the locking ring (67) are both in a circular truncated cone inclined surface structure, an arc-shaped groove is formed in the mounting plate (1), and the diameter of the arc-shaped groove is equal to the diameter of the locking ring (67) and the diameter of the sliding sleeve (65).

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