阅读说明：本技术 一种方便使用的腻子刮板及其使用方法 (Putty scraper convenient to use and using method thereof ) 是由 熊辉 于 2020-12-10 设计创作，主要内容包括：本发明涉及装修用具技术领域,且公开了一种方便使用的腻子刮板及其使用方法,包括刮板本体、中空管和握杆,所述中空管的表面设置有弹力结构,两侧弹力结构之间安装有横梁,所述刮板本体顶部的中间位置固定连接有多个限位管,所述限位管内侧的顶部粘接有橡胶圈；本发明通过弹力结构、横梁、限位管、橡胶圈、限位杆、固定座、内槽、顶槽、插板、内螺纹、螺纹槽和螺柱的设置,使得该腻子刮板可以对本体进行拆卸安装,以便在局部损坏时进行更换,同时可拆卸设计在收纳时会节省较多空间,解决了目前的钢皮刮板在出现局部损坏时,需要更换整个刮刀,造成资金浪费,而且由于其形状不够规则,在存放时会占据较大空间的问题。(The invention relates to the technical field of decoration tools and discloses a putty scraper blade convenient to use and a using method thereof, wherein the putty scraper blade comprises a scraper blade body, a hollow tube and a holding rod, an elastic structure is arranged on the surface of the hollow tube, a cross beam is arranged between the elastic structures on two sides, a plurality of limiting tubes are fixedly connected to the middle position of the top of the scraper blade body, and rubber rings are bonded to the tops of the inner sides of the limiting tubes; according to the putty scraper disclosed by the invention, through the arrangement of the elastic structure, the cross beam, the limiting pipe, the rubber ring, the limiting rod, the fixing seat, the inner groove, the top groove, the inserting plate, the inner thread, the thread groove and the screw column, the putty scraper can be disassembled and assembled on the body so as to be convenient to replace when the putty scraper is locally damaged, and meanwhile, the detachable design can save more space when the putty scraper is stored, so that the problems that the whole scraper needs to be replaced when the traditional steel sheet scraper is locally damaged, the fund is wasted, and the storage space is occupied due to the irregular shape of the putty scraper are solved.)

1. The utility model provides a putty scraper blade that facilitates use, includes scraper blade body (1), hollow tube (2) and holding rod (3), its characterized in that: the surface of the hollow pipe (2) is provided with elastic structures (4), a cross beam (5) is installed between the elastic structures (4) on two sides, a plurality of limiting pipes (6) are fixedly connected to the middle position of the top of the scraper body (1), rubber rings (7) are bonded to the top of the inner side of each limiting pipe (6), a plurality of limiting rods (8) are fixedly connected to the bottom of the cross beam (5), the bottom end of each limiting rod (8) penetrates through the inner side of each limiting pipe (6), fixing seats (9) are fixedly connected to the two sides of the top of the scraper body (1), inner grooves (10) are formed in the inner sides of the fixing seats (9), top grooves (11) are formed in the tops of the fixing seats (9), the bottom end of each hollow pipe (2) penetrates through the inner sides of the corresponding inner grooves (10) and is fixedly connected with a plugboard (12), internal threads (13) are arranged, thread grooves (14) are formed in the two sides of the bottom of the holding rod (3), and a stud (15) is arranged between the hollow pipe (2) and the holding rod (3).

2. The putty knife of claim 1, further comprising: the elastic structure (4) comprises a sleeve (41), a fixing plate (42) and a compression spring (43), the sleeve (41) and the cross beam (5) are fixedly installed, the sleeve (41) is in sliding connection with the hollow tube (2), the fixing plate (42) is fixedly connected above the surface of the hollow tube (2), the compression spring (43) is sleeved on the surface of the hollow tube (2), and the compression spring (43) is located between the sleeve (41) and the fixing plate (42).

3. The putty knife of claim 1, further comprising: the front side and the rear side of the bottom of the scraper blade body (1) are both in a slope shape, and the angle of the slope is 15-30 degrees.

4. The putty knife of claim 1, further comprising: the thread direction of the thread groove (14) is the same as that of the internal thread (13) on the inner side of the hollow pipe (2), the top end of the stud (15) is in threaded connection with the thread groove (14), and the bottom end of the stud (15) is in threaded connection with the internal thread (13).

5. The putty knife of claim 1, further comprising: first rubber strip (16) have all been bonded to the upper and lower both sides of inside groove (10) inner wall, second rubber strip (17) have all been bonded to the top and the bottom of picture peg (12), and use between two second rubber strips (17) and a first rubber strip (16) the cooperation.

6. The putty knife of claim 1, further comprising: the bottom of spacing pipe (6) inboard bonds and has first magnetic sheet (18), the bottom of gag lever post (8) bonds and has second magnetic sheet (19), the cooperation is used between second magnetic sheet (19) and first magnetic sheet (18).

7. The putty knife of claim 1, further comprising: the middle position of crossbeam (5) top fixedly connected with handle (20), arc wall (21) have been seted up at the inboard top of handle (20), the quantity of arc wall (21) is four.

8. The putty knife of claim 1, further comprising: the surface of the stud (15) is fixedly connected with a knob (22), the knob (22) is located at the position on the outer surface of the stud (15), and a plurality of equally spaced openings are formed in the surface of the knob (22).

9. The putty knife of claim 1, further comprising: the holding rod is characterized in that anti-slip ribs (23) are fixedly connected to the front side and the rear side of the outer surface of the holding rod (3), a plurality of equally spaced anti-slip grooves (24) are formed in the surface of each anti-slip rib (23), a groove (25) is formed in the bottom of the holding rod (3), and anti-slip strips (26) are fixedly connected to the front side and the rear side of the inner side top of the groove (25).

10. The method of using a convenient-to-use putty blade of claim 1 further comprising the steps of: the method comprises the following steps:

a: when the putty scraper is installed, firstly, two thread grooves (14) at the bottom of the holding rod (3) are aligned to the top end of a stud (15), then the stud (15) is screwed through a knob (22), so that the part of the stud (15) positioned at the inner side of the hollow pipe (2) is screwed out, the top end of the stud is screwed to the inner side of the thread grooves (14), and the positions of the studs (15) at two sides are adjusted to ensure that the screwing depths of the studs (15) are consistent;

b: then, the holding rod (3) is held by a hand, four fingers are placed on the inner side of the handle (20), the holding rod is held by force, the cross beam (5) is driven upwards, the sleeves (41) on the two sides slide upwards on the outer surface of the hollow tube (2) along with the holding rod, the compression spring (43) is extruded, and meanwhile, the cross beam (5) and the limiting rod (8) below the cross beam have a downward acting force;

c: one side of the inserting plate (12) is filled from an inner groove (10) on the surface of the fixing seat (9), so that the hollow pipe (2) slides in from the top groove (11) until the hollow pipe cannot go deep continuously, and at the moment, a second rubber strip (17) on the surface of the inserting plate (12) is in close contact with a first rubber strip (16) on the inner side of the inner groove (10), so that the simple limiting effect on the inserting plate (12) is realized;

d: then, the four fingers are loosened, under the counterforce of a compression spring (43), a limiting rod (8) at the bottom of the cross beam (5) moves towards the inner side of the limiting pipe (6), the limiting rod penetrates through a rubber ring (7) and is attached to a first magnetic sheet (18) through a second magnetic sheet (19), the limiting is achieved through an inserting plate (12) in the vertical direction, the limiting is achieved through the limiting pipe (6) and the limiting rod (8) in the horizontal direction, the mounting and fixing effects of the whole tool are achieved, and when parts of accessories need to be dismounted and replaced, the reverse operation can be achieved.

Technical Field

The invention relates to the technical field of decoration tools, in particular to a putty scraper blade convenient to use and a using method thereof.

Background

Putty applying is a basic processing procedure in home decoration, and plays a very important role in the whole decoration procedure. Poor putty processing will affect the decoration effect of later-stage wall surfaces. The wall painting and putty scraping is a basic project in indoor wall decoration, the quality of the wall painting and putty scraping directly influences the attractiveness of the wall and the later service life, and the first steel sheet scraper is made of a spring steel plate with the thickness of 0.5-1 mm. The large and small widths are 5-12cm, the length is 8-10cm, the upper edge of the grinding wheel is ground into a circular arc shape, the upper part of the grinding wheel is narrow, the lower part of the grinding wheel is wide, the upper part and the lower part have certain inclination, the lower end is ground into a thin opening close to the edge by 2mm, and the putty is scraped like a kitchen knife edge.

Present steel skin scraper blade still has certain weak point when in-service use, it is the integration welding design, when the damage appears in the scraper blade, need change whole scraper, cause the fund waste, and because its shape is rule inadequately, can occupy great space when depositing, bring inconvenience for master workers, for this reason we propose one kind can dismantle the installation to the body, so that change when local damage, detachable design can save more space when accomodating simultaneously, the putty scraper blade that brings the convenience for master workers solves this problem.

Disclosure of Invention

The invention aims to provide a putty scraper blade convenient to use and a using method thereof, which have the advantages that the putty scraper blade can be disassembled and assembled on a body so as to be convenient to replace when the putty scraper blade is partially damaged, and the detachable design can save more space when being stored, thereby bringing convenience to a master worker.

In order to achieve the purpose, the invention provides the following technical scheme: a putty scraper convenient to use comprises a scraper body, a hollow tube and a holding rod, wherein the surface of the hollow tube is provided with an elastic structure, a cross beam is arranged between the elastic structures at two sides, the middle position of the top of the scraper body is fixedly connected with a plurality of limiting pipes, the top of the inner side of each limiting pipe is bonded with a rubber ring, the bottom of the cross beam is fixedly connected with a plurality of limiting rods, the bottom ends of the limiting rods penetrate through the inner sides of the limiting pipes, both sides of the top of the scraper blade body are fixedly connected with fixed seats, the inner sides of the fixed seats are provided with inner grooves, the top of the fixed seat is provided with a top groove, the bottom end of the hollow pipe penetrates to the inner side of the inner groove and is fixedly connected with an inserting plate, the top of the inner side of the hollow tube is provided with internal threads, both sides of the bottom of the holding rod are provided with thread grooves, and a stud is arranged between the hollow tube and the holding rod.

Preferably, the elastic structure comprises a sleeve, a fixing plate and a compression spring, the sleeve and the beam are fixedly installed and are slidably connected, the fixing plate is fixedly connected above the surface of the hollow tube, the compression spring is sleeved on the surface of the hollow tube, and the compression spring is located between the sleeve and the fixing plate.

Preferably, the front side and the rear side of the bottom of the scraper blade body are both in a slope shape, and the angle of the slope is 15-30 degrees.

Preferably, the thread groove and the internal thread on the inner side of the hollow pipe have the same thread direction, the top end of the stud is in threaded connection with the thread groove, and the bottom end of the stud is in threaded connection with the internal thread.

Preferably, first rubber strip has all been bonded to the upper and lower both sides of inside groove inner wall, the top and the bottom of picture peg have all been bonded the second rubber strip, and use between two second rubber strips and the first rubber strip cooperation.

Preferably, the bottom of the inner side of the limiting pipe is bonded with a first magnetic sheet, the bottom end of the limiting rod is bonded with a second magnetic sheet, and the second magnetic sheet and the first magnetic sheet are matched for use.

Preferably, a handle is fixedly connected to the middle of the top of the cross beam, arc-shaped grooves are formed in the top of the inner side of the handle, and the number of the arc-shaped grooves is four.

Preferably, the surface of the stud is fixedly connected with a knob, the knob is located at a position close to the outer surface of the stud, and a plurality of equally spaced openings are formed in the surface of the knob.

Preferably, the front side and the rear side of the outer surface of the holding rod are fixedly connected with anti-slip ribs, a plurality of equally spaced anti-slip grooves are formed in the surface of the anti-slip ribs, a groove is formed in the bottom of the holding rod, and anti-slip strips are fixedly connected to the front side and the rear side of the top of the inner side of the groove.

A method of using a convenient putty scraper, comprising the steps of:

a: when the putty scraper is installed, firstly, two thread grooves at the bottom of the holding rod are aligned to the top ends of the studs, then the studs are screwed through the knobs, so that the parts, located on the inner side of the hollow pipe, of the studs are screwed out, the top ends of the studs are screwed to the inner sides of the thread grooves, the positions of the studs on two sides are adjusted, and the screwing depths of the studs are ensured to be consistent;

b: then, the hand holds the holding rod and places the four fingers on the inner side of the handle, the four fingers are forcibly held, so that the cross beam is driven upwards, the sleeves on the two sides slide upwards on the outer surface of the hollow tube along with the holding rod, the compression spring is extruded, and meanwhile, the cross beam and the limiting rod below the cross beam have a downward acting force;

c: filling one side of the plugboard from the inner groove on the surface of the fixed seat, so that the hollow pipe slides in from the top groove until the plugboard cannot go deep, and at the moment, the second rubber strip on the surface of the plugboard is tightly contacted with the first rubber strip on the inner side of the inner groove, so that the simple limiting effect on the plugboard is realized;

d: after loosen four and indicate, under compression spring's reaction force, the gag lever post of crossbeam bottom is to the inboard motion of spacing pipe, and it passes the rubber circle and laminates with each other with the help of second magnetic sheet and first magnetic sheet, realizes spacingly through the picture peg in vertical direction, realizes spacingly through spacing pipe and gag lever post in the horizontal direction to this accomplishes the installation fixed effect to whole instrument, when needs dismantle the change part accessory, reverse operation can.

Compared with the prior art, the invention has the following beneficial effects:

according to the putty scraper disclosed by the invention, through the arrangement of the elastic structure, the cross beam, the limiting pipe, the rubber ring, the limiting rod, the fixing seat, the inner groove, the top groove, the inserting plate, the inner thread, the thread groove and the screw column, the putty scraper can be disassembled and installed on the body so as to be convenient to replace when the putty scraper is locally damaged, meanwhile, the detachable design can save more space when the putty scraper is stored, and the problems that the whole scraper needs to be replaced when the traditional steel sheet scraper is locally damaged, so that the fund is wasted, and the storage occupies larger space due to the irregular shape are solved, so that the putty scraper is worthy of popularization.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a perspective view of the scraper body of the present invention;

FIG. 3 is a perspective cross-sectional view of the grip of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 1 at A according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 6 is an enlarged view of a portion of the structure of fig. 1 at C.

In the figure: 1. a squeegee body; 2. a hollow tube; 3. a holding rod; 4. an elastic structure; 41. a sleeve; 42. a fixing plate; 43. a compression spring; 5. a cross beam; 6. a limiting pipe; 7. a rubber ring; 8. a limiting rod; 9. a fixed seat; 10. an inner tank; 11. a top groove; 12. inserting plates; 13. an internal thread; 14. a thread groove; 15. a stud; 16. a first rubber strip; 17. a second rubber strip; 18. a first magnetic sheet; 19. a second magnetic sheet; 20. a handle; 21. an arc-shaped slot; 22. a knob; 23. anti-slip edges; 24. an anti-slip groove; 25. a groove; 26. and (4) an anti-slip strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a putty scraper convenient to use comprises a scraper body 1, a hollow tube 2 and a holding rod 3, wherein an elastic structure 4 is arranged on the surface of the hollow tube 2, a cross beam 5 is arranged between the elastic structures 4 at two sides, a plurality of limiting tubes 6 are fixedly connected at the middle position of the top of the scraper body 1, a rubber ring 7 is bonded at the top of the inner side of each limiting tube 6, a plurality of limiting rods 8 are fixedly connected at the bottom of each cross beam 5, the bottom ends of the limiting rods 8 penetrate through the inner side of the corresponding limiting tube 6, fixing seats 9 are fixedly connected at two sides of the top of the scraper body 1, an inner groove 10 is formed in the inner side of each fixing seat 9, a top groove 11 is formed in the top of each fixing seat 9, an inserting plate 12 is fixedly connected at the bottom end of the hollow tube 2 and penetrates through the inner side of the inner groove, be provided with double-screw bolt 15 between hollow tube 2 and the holding rod 3, this putty scraper blade can dismantle the installation to the body to change when local damage, but detachable design can save more space when accomodating simultaneously, has solved present steel sheet scraper blade when local damage appears, need change whole scraper, causes the fund extravagant, because its shape is not regular enough, can occupy the problem in great space when depositing in addition, is worth promoting.

In this embodiment, the elastic structure 4 includes a sleeve 41, a fixing plate 42 and a compression spring 43, the sleeve 41 is fixedly mounted on the cross beam 5, the sleeve 41 is slidably connected to the hollow tube 2, the fixing plate 42 is fixedly connected to the surface of the hollow tube 2, the compression spring 43 is sleeved on the surface of the hollow tube 2, the compression spring 43 is located between the sleeve 41 and the fixing plate 42, and the compression effect on the limit rod 8 can be achieved by the elastic force of the compression spring 43.

In this embodiment, both sides all are domatic around scraper blade body 1 bottom, and this domatic angle is 15-30, through this kind of design, can make scraper blade body 1 the effect of scraping when actual operation better, make things convenient for master worker's work.

In the embodiment, the thread direction of the thread groove 14 is the same as that of the internal thread 13 on the inner side of the hollow pipe 2, the top end of the stud 15 is in threaded connection with the thread groove 14, and the bottom end of the stud 15 is in threaded connection with the internal thread 13.

In this embodiment, the upper and lower both sides of inside groove 10 inner wall all bond and have first rubber strip 16, the top and the bottom of picture peg 12 all bond and have second rubber strip 17, and the cooperation is used between two second rubber strips 17 and a first rubber strip 16, through the setting of first rubber strip 16 and second rubber strip 17, in close contact with between the two, frictional force is bigger, realize the simple fixed effect to picture peg 12, avoid picture peg 12 to appear rocking in the inboard of inside groove 10, guarantee the stability of instrument when using.

In this embodiment, the inboard bottom of spacing pipe 6 bonds and has first magnetic sheet 18, and the bottom of gag lever post 8 bonds and has second magnetic sheet 19, and the cooperation is used between second magnetic sheet 19 and the first magnetic sheet 18, attracts mutually between first magnetic sheet 18 and the second magnetic sheet 19, and cooperation compression spring 43's elasticity and rubber ring 7 can make gag lever post 8 more firmly arrange the inboard of spacing pipe 6 in, appear becoming flexible when avoiding using.

In this embodiment, the intermediate position fixedly connected with handle 20 at crossbeam 5 top, arc wall 21 has been seted up at the inboard top of handle 20, and the quantity of arc wall 21 is four, through the setting of handle 20, and the hand is held when can supplying the installation or dismantling, and arc wall 21 accords with human four and indicates the structure moreover, and it is more comfortable to use.

In this embodiment, the surface of the stud 15 is fixedly connected with the knob 22, the knob 22 is located at a position on the outer surface of the stud 15, a plurality of equally spaced openings are formed in the surface of the knob 22, and the stud 15 can be screwed more conveniently by the knob 22.

In this embodiment, the equal fixedly connected with antiskid ribbed tile 23 of both sides around the holding rod 3 surface, a plurality of equidistant antiskid groove 24 are seted up on antiskid ribbed tile 23's surface, and the bottom of holding rod 3 is seted up flutedly 25, the equal fixedly connected with antislip strip 26 in the front and back at the inboard top of recess 25, and through their setting, all be for letting the workman when actual operation, frictional force between hand and the holding rod 3 is bigger.

A method of using a convenient putty scraper, comprising the steps of:

a: when the putty scraper is installed, firstly, two thread grooves 14 at the bottom of the holding rod 3 are aligned with the top ends of the studs 15, then the studs 15 are screwed through the knobs 22, so that the parts, located on the inner side of the hollow pipe 2, of the studs 15 are screwed out, the top ends of the studs 15 are screwed to the inner sides of the thread grooves 14, the positions of the studs 15 on two sides are adjusted, and the screwing depths of the studs 15 are ensured to be consistent;

b: then, the holding rod 3 is held by the hand, four fingers are placed on the inner side of the handle 20, the holding rod is forcibly held, so that the cross beam 5 is driven upwards, the sleeves 41 on the two sides slide upwards on the outer surface of the hollow tube 2 along with the holding rod, the compression spring 43 is extruded, and meanwhile, the cross beam 5 and the limiting rod 8 below the cross beam have a downward acting force;

c: filling one side of an inserting plate 12 from an inner groove 10 on the surface of a fixed seat 9, so that the hollow tube 2 slides in from a top groove 11 until the hollow tube cannot go deep continuously, and at the moment, a second rubber strip 17 on the surface of the inserting plate 12 is in close contact with a first rubber strip 16 on the inner side of the inner groove 10, so that the simple limiting effect on the inserting plate 12 is realized;

d: then, the four fingers are loosened, under the reaction force of the compression spring 43, the limiting rod 8 at the bottom of the cross beam 5 moves towards the inner side of the limiting pipe 6, the limiting rod penetrates through the rubber ring 7 and is mutually attached to the first magnetic sheet 18 by means of the second magnetic sheet 19, the limiting is realized through the inserting plate 12 in the vertical direction, the limiting is realized through the limiting pipe 6 and the limiting rod 8 in the horizontal direction, the mounting and fixing effects on the whole tool are achieved, and when part of accessories need to be dismounted and replaced, the reverse operation can be achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.