CN210360962U

CN210360962U - Novel diamond abrasive paper

Info

Publication number: CN210360962U
Application number: CN201921204584.9U
Authority: CN
Inventors: 蒋东亮; 包健杰; 吴庆伟
Original assignee: Changzhou Guanri Electrical Tools Co Ltd
Current assignee: Changzhou Guanri Electrical Tools Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-21
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a novel diamond abrasive paper, which effectively solves the problem that the prior diamond abrasive paper is not convenient to polish smaller parts because a user usually puts a palm on the surface of the abrasive paper by using the friction force between the palm and the abrasive paper, the heat is high in the polishing process, the palm is easy to scald, and the diamond abrasive paper is often in a flat plate shape, and the prior diamond abrasive paper comprises a shell, wherein the middle part of the top end of the shell is provided with a handle, the bottom end of the handle is provided with an extrusion component, the bottom end of the extrusion component is provided with a fixing component, one end of the outer side of the shell is fixed with an inclined plate, the extrusion component comprises a first extrusion plate, a spring, a telescopic column, a second extrusion plate and a baffle plate, the utility model has simple structure and convenient use, the abrasive paper is evenly stressed when in use, the polishing is convenient to carry out, and the inclined, the aluminum plate is convenient for heat dissipation of the abrasive paper and use of the abrasive paper.

Description

Novel diamond abrasive paper

Technical Field

The utility model relates to an abrasive paper technical field specifically is a novel diamond abrasive paper.

Background

The abrasive paper is a paper with abrasive particles, and is used for flattening the surface of an article or removing attachments on the surface of the article, a user usually puts a palm on the surface of the abrasive paper when the existing diamond abrasive paper is used, the abrasive paper is polished by using the friction force between the palm and the abrasive paper, the heat is high in the polishing process, the palm is easily scalded, meanwhile, the diamond abrasive paper is usually flat, and the smaller part is not conveniently polished.

Therefore, how to design a novel diamond sand paper becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a novel diamond abrasive paper, the effectual current diamond abrasive paper of having solved user when using puts the palm usually with the abrasive paper surface, utilizes the frictional force between palm and the abrasive paper to polish, and the in-process heat of polishing is higher, scalds the palm easily, and diamond abrasive paper is often flat-plate-like simultaneously, is not convenient for carry out the problem of polishing to less position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses an outer shell, shell top mid-mounting has the handle, and extrusion subassembly is installed to the handle bottom, and fixed subassembly is installed to extrusion subassembly bottom, and shell outside one end is fixed with the hang plate.

Preferably, the extrusion assembly comprises a first extrusion plate, a spring, a telescopic column, a second extrusion plate and a baffle plate, the bottom end of the handle is fixed with the first extrusion plate, the bottom end of the first extrusion plate is fixed with the spring, the bottom end of the first extrusion plate is located at the inner position of the spring and is fixed with the telescopic column, the bottom end of the telescopic column is fixed with the second extrusion plate, and the two ends of the outer side of the second extrusion plate are fixed with the baffle plate.

Preferably, fixed subassembly includes spacing groove, mounting bracket, limiting plate, aluminum plate, diamond grain, screw and screw hole, and the spacing groove has been seted up to the shell inside, and the mounting bracket has been inlayed to the shell inside, and the mounting bracket outside corresponds the spacing groove position department and is fixed with the limiting plate, and the mounting bracket bottom mounting has aluminum plate, and the diamond grain is installed to the aluminum plate bottom, and the screw has all been inlayed to mounting bracket bottom both sides, and the inside screw position department of corresponding of shell sets up threaded hole.

Preferably, the heat dissipation hole is formed in the shell, and the anti-slip mat is sleeved on the outer side of the handle.

Preferably, the first extrusion plate and the second extrusion plate have the same shape, and one end of the outer side of each of the first extrusion plate and the second extrusion plate is inclined.

Preferably, the number of the screws is six, and the screws are uniformly arranged in the mounting frame.

The utility model discloses simple structure, convenient to use, abrasive paper atress when using is even, and the going on of being convenient for polish, the device's slope part is convenient for polish less position department simultaneously, and aluminum plate is convenient for abrasive paper's heat dissipation, the use of the abrasive paper of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the spring mounting structure of the present invention;

fig. 3 is a schematic view of a mounting structure of the limiting plate of the present invention;

reference numbers in the figures: 1. a housing; 2. a handle; 3. extruding group; 31. a first squeeze plate; 32. a spring; 33. a telescopic column; 34. a second compression plate; 35. a baffle plate; 4. a fixing assembly; 41. a limiting groove; 42. a mounting frame; 43. a limiting plate; 44. an aluminum plate; 45. diamond grains; 46. a screw; 47. a threaded hole; 5. an inclined plate; 6. heat dissipation holes; 7. a non-slip mat.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Embodiment one is given by fig. 1 and 2, the utility model discloses a shell 1, shell 1 top mid-mounting have handle 2, and extrusion component 3 is installed to handle 2 bottom, and fixed subassembly 4 is installed to extrusion component 3 bottom, and shell 1 outside one end is fixed with hang plate 5.

Second embodiment, on the basis of first embodiment, extrusion subassembly 3 includes first stripper plate 31, spring 32, flexible post 33, second stripper plate 34 and baffle 35, handle 2 bottom mounting has first stripper plate 31, first stripper plate 31 bottom mounting has spring 32, prevent to appear that certain atress is too big and cause the problem that this position department abrasive paper weares and teares more seriously, first stripper plate 31 bottom is located spring 32 internal position department and is fixed with flexible post 33, flexible post 33 bottom mounting has second stripper plate 34, second stripper plate 34 outside both ends are fixed with baffle 35, prevent that first stripper plate 31 and second stripper plate 34 from appearing relative motion in the grinding process.

Third embodiment, on the basis of first embodiment, given by fig. 3, fixed subassembly 4 includes spacing groove 41, mounting bracket 42, limiting plate 43, aluminum plate 44, diamond grain 45, screw 46 and screw hole 47, the inside spacing groove 41 that has seted up of shell 1, the inside mounting bracket 42 that has inlayed of shell 1, mounting bracket 42 outside corresponds spacing groove 41 position department and is fixed with limiting plate 43, mounting bracket 42 bottom mounting has aluminum plate 44, diamond abrasive paper can produce higher heat when polishing, the heat passes through aluminum plate 44 and transmits to in the air, diamond grain 45 is installed to aluminum plate 44 bottom, screw 46 has all been inlayed to mounting bracket 42 bottom both sides, the inside screw 46 position department that corresponds of shell 1 has seted up screw hole 47, connect through the spin-on between screw 46 and the screw hole 47 between mounting bracket 42 and the shell 1 and fix.

Fourth embodiment, on the basis of first embodiment, louvre 6 has been seted up to shell 1 inside, and the radiating of being convenient for goes on, and the slipmat 7 has been cup jointed in the handle 2 outside, the use of the device of being convenient for.

Fifth embodiment, on the basis of the second embodiment, the first pressing plate 31 and the second pressing plate 34 have the same shape, and one end of the outer side of each of the first pressing plate 31 and the second pressing plate 34 is inclined, so that the small part position can be conveniently polished.

Sixth, on the basis of the third embodiment, the number of the screws 46 is six, and the screws 46 are uniformly installed inside the mounting frame 42, so that the installation between the housing 1 and the sandpaper is firmer.

The utility model discloses during the use, at first install the abrasive paper body inside shell 1, aim at limiting groove 41 position with limiting plate 43, then inside mounting bracket 42 propelling movement to shell 1, the screw through screw 46 and screw hole 47 closes soon and makes mounting bracket 42 fix inside shell 1, the device is when using, the user holds handle 2, then push down hard, the friction makes a round trip, when using, the user conveys first stripper plate 31 to the power of 2 applying of handle, on the final mounting bracket 42 of applying, make mounting bracket 42 atress even, at the in-process of making a round trip to rub, baffle 35 can prevent that relative motion from appearing in first stripper plate 31 and second stripper plate 34, when needs are polished to less position, with the device slope, polish through 5 positions of abrasive paper stripper plate, the going on of being convenient for to polish.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel diamond abrasive paper, includes shell (1), its characterized in that, shell (1) top mid-mounting has handle (2), and extrusion subassembly (3) are installed to handle (2) bottom, and fixed subassembly (4) are installed to extrusion subassembly (3) bottom, and shell (1) outside one end is fixed with hang plate (5).

2. A novel diamond abrasive paper as defined in claim 1, wherein the pressing assembly (3) comprises a first pressing plate (31), a spring (32), a telescopic column (33), a second pressing plate (34) and a baffle plate (35), the first pressing plate (31) is fixed at the bottom end of the handle (2), the spring (32) is fixed at the bottom end of the first pressing plate (31), the telescopic column (33) is fixed at the position, located inside the spring (32), at the bottom end of the first pressing plate (31), the second pressing plate (34) is fixed at the bottom end of the telescopic column (33), and the baffle plate (35) is fixed at two ends of the outer side of the second pressing plate (34).

3. The novel diamond abrasive paper as claimed in claim 1, wherein the fixing component (4) comprises a limiting groove (41), a mounting frame (42), a limiting plate (43), an aluminum plate (44), diamond grains (45), screws (46) and threaded holes (47), the limiting groove (41) is formed inside the housing (1), the mounting frame (42) is embedded inside the housing (1), the limiting plate (43) is fixed at the position corresponding to the limiting groove (41) outside the mounting frame (42), the aluminum plate (44) is fixed at the bottom end of the mounting frame (42), the diamond grains (45) are installed at the bottom end of the aluminum plate (44), the screws (46) are embedded at both sides of the bottom end of the mounting frame (42), and the threaded holes (47) are formed at the position corresponding to the screws (46) inside the housing (1).

4. A novel diamond sandpaper as defined in claim 1, wherein heat dissipation holes (6) are formed in the casing (1), and a non-slip pad (7) is sleeved on the outer side of the handle (2).

5. A novel diamond coated abrasive as claimed in claim 2, characterized in that the first pressing plate (31) and the second pressing plate (34) have the same shape, and one end of the outer side of the first pressing plate (31) and one end of the outer side of the second pressing plate (34) are both inclined.

6. A novel diamond coated abrasive as claimed in claim 3, characterized in that, the number of the screws (46) is six, and the screws (46) are uniformly installed inside the mounting frame (42).