CN220395093U - Simple and easy for plastering negative and positive angle straightener - Google Patents
Simple and easy for plastering negative and positive angle straightener Download PDFInfo
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- CN220395093U CN220395093U CN202321498550.1U CN202321498550U CN220395093U CN 220395093 U CN220395093 U CN 220395093U CN 202321498550 U CN202321498550 U CN 202321498550U CN 220395093 U CN220395093 U CN 220395093U
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- straightener
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- 239000011505 plaster Substances 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The utility model discloses a simple yin-yang angle straightener for plastering, which relates to the technical field of decoration construction equipment and comprises a spatula handle body and a plastering plate body, wherein the spatula handle body comprises a handle body, the inner wall of the handle body is connected with a limiting plate in a sliding manner, a telescopic handle is fixedly arranged on the outer wall of the top of the limiting plate, the plastering plate body comprises a first inclined plastering plate, and a second inclined plastering plate is fixedly welded on the outer wall of one side of the first inclined plastering plate. According to the utility model, after the inclined plastering plate I and the inclined plastering plate II are obliquely formed into the plastering plate main body, the fixing nails are used for being arranged on the telescopic handle, when the internal corner is plastered, the protrusions on the back surface of the plastering plate main body are only required to be aligned with the internal corner, when the external corner is plastered, the recesses on the front surface of the plastering plate main body are only required to be aligned with the external corner, so that the effects of conveniently and rapidly plastering the internal and external corners and improving the construction quality and the construction efficiency are achieved.
Description
Technical Field
The utility model relates to the technical field of decoration construction equipment, in particular to a simple yin-yang angle straightener for plastering.
Background
The plastering engineering is an important sub-engineering in the house construction engineering, in the plastering engineering construction process, the straightness of the internal and external corners is an important observation control link in the plastering engineering, the internal and external corners are one of building structures, and the internal corners refer to recessed wall corners, such as the included angles of the top surface and the surrounding walls; external corner means protruding corner, like the contained angle that two walls formed of pavement turn department, and traditional spatula is adopted in the construction of negative and positive angle, guarantees the straight pleasing to the eye of negative and positive angle through the angle bead. The following problems exist in the prior art:
because the whole of current spatula is a plane, can't guarantee once to survive, leads to appearing in the work progress that iterates, causes great deviation to the quality of negative and positive angle easily, and then influences construction quality and the problem of efficiency of construction.
Disclosure of Invention
The utility model provides a simple yin-yang angle straightener for plastering, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a simple and easy for plastering negative and positive angle straightener, includes spatula handle main part, plasterboard main part, spatula handle main part is including the handle body, the inner wall sliding connection of handle body has the limiting plate, the top outer wall fixed mounting of limiting plate has flexible handle, plasterboard main part is including slope plasterboard one, one side outer wall fixed welding of slope plasterboard one has slope to plaster board two, the top right side outer wall of flexible handle and the top outer wall fixed connection of slope plaster board one, the top outer wall fixed connection of the top outer wall of flexible handle and slope plaster board two, the top outer wall of flexible handle is provided with the staple, slope plaster board one and slope plaster board two constitution contained angles.
The technical scheme of the utility model is further improved as follows: the bottom outer wall of limiting plate has seted up the fixed orifices, the fixed orifices extends to the inner wall of flexible handle.
By adopting the technical scheme, the telescopic handle stretches into the handle main body through the mutual matching between the limiting plate and the handle main body in the scheme.
The technical scheme of the utility model is further improved as follows: the handle is characterized in that a positioning box is fixedly arranged on the inner wall of the bottom of the handle body, and a bearing is fixedly arranged on the outer wall of the bottom of the handle body.
The technical scheme of the utility model is further improved as follows: the inner wall of the bearing is rotationally connected with a screw rod, and the outer wall of the top end of the screw rod is movably connected with the inner wall of the top of the positioning box.
The technical scheme of the utility model is further improved as follows: the outer wall of the bottom end of the screw rod is fixedly provided with a rotary ring, and the rotary ring is positioned on the outer wall of the bottom end of the handle body.
The technical scheme of the utility model is further improved as follows: the screw thread outer wall movable mounting of lead screw has the movable plate, the top outer wall fixed mounting of movable plate has the toper kelly, the outer wall of toper kelly runs through in the top outer wall of locating box, the outer wall and the inner wall joint of fixed orifices of toper kelly, the outer wall fixed mounting of toper kelly has the soft rubber pad.
By adopting the technical scheme, through the mutual cooperation among the locating box, the rotary ring, the threaded rod, the moving plate and the conical clamping rod in the scheme, when the telescopic handle drives the limiting plate to move to the top of the locating box, the moving plate can drive the conical clamping rod to clamp into the fixing hole by rotating the rotary ring, and the fixing of the telescopic handle is completed.
The technical scheme of the utility model is further improved as follows: the handle is characterized in that fixing blocks are fixedly arranged on two sides of the inner wall of the top of the handle body, and the outer walls of the fixing blocks are clamped with grooves on two sides of the top of the limiting plate.
By adopting the technical scheme, through the mutual cooperation between the fixing blocks and the limiting plates in the scheme, when the telescopic handle is pulled to the topmost end, the fixing blocks can be clamped into holes at the top of the limiting plates to fix the telescopic handle.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a simple and easy female and male angle straightener for plastering, which adopts the cooperation of a spatula handle main body, a telescopic handle, a fixed nail, a first inclined plastering plate and a second inclined plastering plate, and after the first inclined plastering plate and the second inclined plastering plate are obliquely combined into a plastering plate main body, the fixed nail is arranged on the telescopic handle, when the female angle is plastered, the back surface of the plastering plate main body is only required to be convexly aligned with the female angle, when the male angle is plastered, the front surface of the plastering plate main body is only required to be concavely aligned with the male angle, the problem that the whole existing spatula is a plane, the survival of one time cannot be ensured, the quality of the female and male angles is easily caused, the construction quality and the construction efficiency are influenced is further influenced is solved, and the effects of conveniently and rapidly plastering the female and male angles and the construction efficiency are achieved.
The utility model provides a simple yin-yang angle straightener for plastering, which is matched with a telescopic handle, a limiting plate, a handle body, a positioning box and a rotary ring, wherein after the plastering plate body is used, the telescopic handle is pressed into the handle body to enable the limiting plate to slide on the inner wall of the handle body until the telescopic handle abuts against the positioning box, then the rotary ring is rotated to fix the telescopic handle, and when the telescopic handle is used, the rotary ring is rotated reversely, the telescopic handle can be pulled upwards until a fixing block is clamped into grooves on two sides of the top of the limiting plate to complete the extension and fixation of the telescopic handle, so that the whole instrument can freely stretch the handle, and the effect of convenient storage and carrying is achieved.
Drawings
FIG. 1 is a schematic overall view of the structure of the present utility model;
fig. 2 is a schematic top view of a plastering plate body of the structure of the utility model;
FIG. 3 is a schematic cross-sectional view of a handle body of the present utility model;
fig. 4 is an enlarged schematic view at a.
In the figure: 1. a spatula handle body; 11. a telescoping handle; 111. fixing nails; 112. a limiting plate; 113. a fixing hole; 12. a handle body; 121. a positioning box; 122. a bearing; 123. rotating the circular ring; 124. a screw rod; 125. a moving plate; 126. a conical clamping rod; 1261. a soft rubber pad; 127. a fixed block; 2. a plastering plate main body; 21. tilting the first plastering plate; 22. and a second inclined plastering plate.
Detailed Description
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a simple yin-yang angle straightener for plastering, which comprises a spatula handle main body 1 and a plastering plate main body 2, wherein the spatula handle main body 1 comprises a handle main body 12, the inner wall of the handle main body 12 is slidably connected with a limiting plate 112, a telescopic handle 11 is fixedly arranged on the top outer wall of the limiting plate 112, the plastering plate main body 2 comprises a first inclined plastering plate 21, a second inclined plastering plate 22 is fixedly welded on one side outer wall of the first inclined plastering plate 21, the top right outer wall of the telescopic handle 11 is fixedly connected with the upper outer wall of the first inclined plastering plate 21, the left outer wall of the telescopic handle 11 is fixedly connected with the upper outer wall of the second inclined plastering plate 22, a fixed nail 111 is arranged on the upper outer wall of the top end of the telescopic handle 11, and an included angle is formed between the first inclined plastering plate 21 and the second inclined plastering plate 22.
In this embodiment, after the inclined plastering plate 1 and the inclined plastering plate 22 are inclined to form the plastering plate body 2, the assembly can be completed by using the fixing nails 111 to be mounted on the telescopic handle 11, when plastering the internal corner, only the back surface bulge of the plastering plate body 2 is required to be aligned with the internal corner, and when plastering the external corner, only the front surface concave surface of the plastering plate body 2 is required to be aligned with the external corner.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the fixed orifices 113 have been seted up to the bottom outer wall of limiting plate 112, the fixed orifices 113 extends to the inner wall of flexible handle 11, the bottom inner wall fixed mounting of handle body 12 has locating box 121, the bottom outer wall fixed mounting of handle body 12 has bearing 122, the inner wall rotation of bearing 122 is connected with lead screw 124, the top outer wall of lead screw 124 and the top inner wall swing joint of locating box 121, the bottom outer wall fixed mounting of lead screw 124 has rotatory ring 123, rotatory ring 123 is located the bottom outer wall of handle body 12, the screw thread outer wall swing joint of lead screw 124 has movable plate 125, the top outer wall fixed mounting of movable plate 125 has toper clamping bar 126, the outer wall of toper clamping bar 126 runs through in the top outer wall of locating box 121, the outer wall of toper clamping bar 126 and the inner wall joint of fixed orifices 113.
In this embodiment, after the plastering plate main body 2 is used, the telescopic handle 11 is pressed into the handle main body 12, so that the limiting plate 112 slides on the inner wall of the handle main body 12 until the limiting plate abuts against the positioning box 121, and then the screw rod 124 rotates in the positioning box 121 by rotating the rotating ring 123 through the bearing 122, so that the moving plate 125 drives the conical clamping rod 126 to move upwards until the conical clamping rod is clamped into the fixing hole 113 for fixing.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the two sides of the top inner wall of the handle body 12 are fixedly provided with the fixing blocks 127, the outer walls of the fixing blocks 127 are clamped with the grooves on the two sides of the top of the limiting plate 112, and the outer walls of the conical clamping rods 126 are fixedly provided with the soft rubber pads 1261.
In this embodiment, when the plastering plate main body 2 is required to be used, the rotary ring 123 is rotated reversely, and then the telescopic handle 11 is pulled upwards until the fixing blocks 127 are clamped into the grooves on two sides of the top of the limiting plate 112, so that the telescopic handle 11 can be fixed, the rotary ring 123 can be hung conveniently, and meanwhile, when the conical clamping rod 126 is clamped into the fixing hole 113 for fixing, the tightness of clamping between the conical clamping rod 126 and the fixing hole 113 is further improved through the soft rubber pad 1261 made of rubber materials, and the fixing effect is improved.
The working principle of the simple yin-yang angle straightener for plastering is specifically described below.
As shown in fig. 1-4, after the inclined plastering plate 21 and the inclined plastering plate 22 are inclined to form the plastering plate main body 2, the assembly can be completed by using the fixing nails 111 to be installed on the telescopic handle 11, when plastering the internal corner, only the back surface of the plastering plate main body 2 is required to be protruded to be aligned with the internal corner, when plastering the external corner, only the front concave surface of the plastering plate main body 2 is required to be faced with the external corner, after the plastering plate main body 2 is used, the telescopic handle 11 is pressed into the handle main body 12, the limiting plate 112 slides on the inner wall of the handle main body 12 until the inner wall abuts against the positioning box 121, then the screw rod 124 rotates in the positioning box 121 by using the bearing 122 through rotating the rotary ring 123, so that the moving plate 125 drives the conical clamping rod 126 to move upwards until the conical clamping rod 126 is clamped into the fixing hole 113, when in use, the screw rod 124 is reversely rotated, so that the moving plate 125 drives the conical clamping rod 126 to move downwards to be separated from the fixing hole 113, and then the telescopic handle 11 is pulled upwards until the fixing blocks 127 are clamped into grooves on the two sides of the top of the limiting plate 112.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. Simple and easy for plastering negative and positive angle straightener, including spatula handle main part (1), board main part (2) of plastering, its characterized in that: the utility model provides a trowel handle main part (1) is including handle body (12), the inner wall sliding connection of handle body (12) has limiting plate (112), the top outer wall fixed mounting of limiting plate (112) has flexible handle (11), plaster board main part (2) are including slope plaster board one (21), one side outer wall fixed welding of slope plaster board one (21) has slope plaster board two (22), the top right side outer wall of flexible handle (11) and the top outer wall fixed connection of slope plaster board one (21), the top outer wall fixed connection of the top outer wall of flexible handle (11) and slope plaster board two (22), the top outer wall of flexible handle (11) is provided with staple (111), the contained angle is constituteed with slope plaster board two (22) to slope plaster board one (21).
2. A simple yin-yang angle straightener for plastering according to claim 1, characterized in that: the bottom outer wall of the limiting plate (112) is provided with a fixing hole (113), and the fixing hole (113) extends to the inner wall of the telescopic handle (11).
3. A simple yin-yang angle straightener for plastering according to claim 1, characterized in that: the handle is characterized in that a positioning box (121) is fixedly arranged on the inner wall of the bottom of the handle body (12), and a bearing (122) is fixedly arranged on the outer wall of the bottom of the handle body (12).
4. A simple yin-yang angle straightener for plastering as claimed in claim 3, characterized in that: the inner wall of the bearing (122) is rotationally connected with a screw rod (124), and the outer wall of the top end of the screw rod (124) is movably connected with the inner wall of the top of the positioning box (121).
5. A simple and easy for plastering yin-yang angle straightener according to claim 4, characterized in that: the outer wall of the bottom end of the screw rod (124) is fixedly provided with a rotary ring (123), and the rotary ring (123) is positioned on the outer wall of the bottom end of the handle body (12).
6. A simple and easy for plastering yin-yang angle straightener according to claim 5, characterized in that: the screw thread outer wall movable mounting of lead screw (124) has movable plate (125), the top outer wall fixed mounting of movable plate (125) has toper clamping lever (126), the outer wall of toper clamping lever (126) runs through in the top outer wall of locating box (121), the outer wall and the inner wall joint of fixed orifices (113) of toper clamping lever (126), the outer wall fixed mounting of toper clamping lever (126) has soft rubber pad (1261).
7. A simple and easy for plastering yin-yang angle straightener according to claim 6, characterized in that: the handle is characterized in that fixing blocks (127) are fixedly arranged on two sides of the inner wall of the top of the handle body (12), and the outer walls of the fixing blocks (127) are clamped with grooves on two sides of the top of the limiting plate (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498550.1U CN220395093U (en) | 2023-06-13 | 2023-06-13 | Simple and easy for plastering negative and positive angle straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498550.1U CN220395093U (en) | 2023-06-13 | 2023-06-13 | Simple and easy for plastering negative and positive angle straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220395093U true CN220395093U (en) | 2024-01-26 |
Family
ID=89603423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498550.1U Active CN220395093U (en) | 2023-06-13 | 2023-06-13 | Simple and easy for plastering negative and positive angle straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220395093U (en) |
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2023
- 2023-06-13 CN CN202321498550.1U patent/CN220395093U/en active Active
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