Masking paper adhesive tape for paint construction parting

Abstract

The masking tape comprises a main body, a tape roll assembly and a pressing assembly, the main body comprises a mounting batten, the mounting batten is in an annular shape, the front face of the mounting batten is fixedly connected with an inner threaded cylinder, the outer side of the inner threaded cylinder is rotationally sleeved with a clamping sleeve, and a limiting ring is arranged on the front side of the inner threaded cylinder; the adhesive tape roll assembly comprises a core cylinder, the core cylinder is slidably arranged on the outer side of the clamping sleeve in a sleeving mode, a tape body is wound around the outer side of the core cylinder, the pressing assembly comprises a connecting batten, and the connecting batten is detachably connected to the back face of the mounting batten and extends out of the mounting batten. The device has the beneficial effects that the main body is arranged to be matched with the pressing assembly, so that a constructor can move and pull out the belt body, meanwhile, the pressing roller is used for pressing and pasting the pressing roller, the construction efficiency is improved, and meanwhile the operation burden of the constructor is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of coating construction, in particular to a masking tape for coating construction seams. Background Art

[0002] Paint construction joint division refers to the process of dividing different gaps on the wall or floor according to different materials and construction requirements during the paint construction process, and then applying specific paint on the gaps to achieve the purpose of aesthetics, waterproofing or crack prevention. These gaps are usually called "dividing joints" or "partitioning joints", and masking tape is a commonly used masking material for paint construction joint division operations.

[0003] The current masking tape mainly consists of a core tube and a masking paper tape body wound on the core tube. When in use, construction workers directly pull out the tape body and stick it on the construction surface. After sticking, they need to press the tape body to prevent subsequent paint from seeping into the gap between the tape body and the construction surface. This operation method is relatively troublesome, which not only affects the construction efficiency, but also increases the operating burden of the construction workers. Therefore, a masking tape for paint construction is proposed. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problem of masking tape for joint separation in paint construction, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a masking tape for paint construction seams, which is used to solve the problem that ordinary masking tape needs to be pressed after being pasted to prevent subsequent paint from seeping into the gap between the tape body and the construction surface. The operation method is relatively cumbersome, which not only affects the construction efficiency, but also increases the operating burden of the construction personnel.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a masking tape for coating construction seams, comprising:

[0008] The main body comprises a mounting plate strip, the mounting plate strip is ring-mounted, an internal threaded tube is fixedly connected to the front of the mounting plate strip, a clamping sleeve is rotatably sleeved on the outer side of the internal threaded tube, a limiting ring is arranged on the front side of the internal threaded tube, a threaded ring is fixedly connected to the back side of the limiting ring, the threaded ring is threadedly connected to the internal threaded tube, and the axes of the mounting plate strip, the internal threaded tube, the clamping sleeve, the limiting ring and the threaded ring are arranged to coincide with each other;

[0009] The tape roll assembly comprises a core barrel, the core barrel sliding sleeve is arranged on the outside of the ferrule, four groups of protrusions are arranged at equal intervals on the inside of the core barrel, and the positions of the outside of the ferrule facing the four groups of protrusions are all provided with sliding grooves, the four groups of protrusions are respectively inserted into the four groups of sliding grooves, and a tape body is wound on the outside of the core barrel;

[0010] The pressing assembly comprises a connecting strip, the connecting strip is detachably connected to the back of the mounting strip and extends out of the mounting strip, and a pressing roller is rotatably connected to a side of the front of the connecting strip away from the mounting strip;

[0011] Wherein, the outer diameter of the limiting ring is larger than the inner diameter of the core barrel and smaller than the outer diameter of the core barrel.

[0012] As a preferred solution of the masking tape for coating construction seams described in the utility model, wherein: the side wall of the mounting strip is also fixedly connected to a holding plate, and both sides of the holding plate are bent upwards.

[0013] As a preferred solution of the masking tape for coating construction seam separation described in the utility model, wherein: an anti-skid pad is fixedly connected to the outer side of the holding plate, and the anti-skid pad is made of rubber material.

[0014] As a preferred solution of the masking tape for coating construction seams described in the utility model, a plurality of groups of rib plates are equidistantly arranged between the inner side of the holding plate and the mounting strip, and both sides of the plurality of groups of rib plates are respectively fixedly connected to the mounting strip and the holding plate.

[0015] As a preferred solution of the masking tape for coating construction seams described in the utility model, the limiting ring and the threaded ring are both made of plastic material and are integrally formed, and the outer side of the limiting ring also has anti-slip grooves.

[0016] As a preferred solution of the masking tape for paint construction seams described in the utility model, wherein: the connecting strip is symmetrically provided with two groups of through holes at the position opposite to the mounting strip, the mounting strip is provided with screw holes at the position opposite to the two groups of through holes and is equipped with screws, the two groups of screws respectively pass through the two groups of through holes and are screwed into the corresponding screw holes, and the connecting strip is detachably connected to the back of the mounting strip by the two groups of screws.

[0017] The beneficial effects of the utility model are as follows: by arranging the main body and the clamping assembly to cooperate, the construction personnel can move and pull out the belt body while using the pressure roller to press and stick the pressure roller, and there is no need to press the belt body again subsequently, which improves the construction efficiency and reduces the operating burden of the construction personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 The utility model is a schematic diagram of the front three-dimensional structure of a masking tape for coating construction seam separation.

[0020] Figure 2 The utility model is a partially disassembled structural schematic diagram of a masking tape for coating construction seam separation.

[0021] Figure 3 The utility model is a schematic diagram of the rear three-dimensional structure of a masking tape for coating construction seam separation.

[0022] Description of the drawings: 100, main body; 101, mounting strip; 102, internal threaded tube; 103, ferrule; 104, limiting ring; 105, threaded ring; 106, holding plate; 107, anti-slip pad; 108, rib plate; 200, tape roll assembly; 201, core tube; 202, belt body; 300, clamping assembly; 301, connecting strip; 302, pressure roller. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Reference Figure 1 - Figure 3 , which is an embodiment of the utility model, provides a masking tape for coating construction seams, comprising:

[0028] The main body 100 includes a mounting plate 101, which is ring-shaped. The front of the mounting plate 101 is fixedly connected to an internal threaded tube 102, and a ferrule 103 is rotatably sleeved on the outer side of the internal threaded tube 102. A limiting ring 104 is provided on the front side of the internal threaded tube 102, and a threaded ring 105 is fixedly connected to the back of the limiting ring 104. The threaded ring 105 is threadedly connected to the internal threaded tube 102, and the axes of the mounting plate 101, the internal threaded tube 102, the ferrule 103, the limiting ring 104 and the threaded ring 105 are arranged to coincide with each other;

[0029] The tape roll assembly 200 includes a core barrel 201, which is slidably sleeved on the outside of the ferrule 103, and four groups of protrusions are equidistantly arranged on the inside of the core barrel 201. The positions of the outside of the ferrule 103 facing the four groups of protrusions are all provided with sliding grooves, and the four groups of protrusions are respectively inserted into the four groups of sliding grooves. The outer side of the core barrel 201 is wound with a belt body 202;

[0030] The pressing assembly 300 includes a connecting strip 301, which is detachably connected to the back of the mounting strip 101 and extends out of the mounting strip 101, and a pressing roller 302 is rotatably connected to the front side of the connecting strip 301 away from the mounting strip 101;

[0031] Among them, the outer diameter of the limiting ring 104 is larger than the inner diameter of the core tube 201 and smaller than the outer diameter of the core tube 201, ensuring that the limiting ring 104 can block the core tube 201, and two groups of through holes are symmetrically opened at the position of the connecting slat 301 opposite to the mounting slat 101, and screw holes are opened at the position of the mounting slat 101 opposite to the two groups of through holes and are equipped with screws. The two groups of screws pass through the two groups of through holes respectively and are screwed into the corresponding screw holes. The connecting slat 301 is detachably connected to the back of the mounting slat 101 by the two groups of screws.

[0032] In addition, a holding plate 106 is fixedly connected to the side wall of the mounting slat 101. The holding plate 106 is used to facilitate construction workers to hold the device. The holding plate 106 is bent upward on both sides to prevent the device from slipping during use. An anti-skid pad 107 is also fixedly connected to the outer side of the holding plate 106. The anti-skid pad 107 is made of rubber material. The rubber anti-skid pad 107 is used to further prevent the device from slipping during use, and can also improve the grip of the device.

[0033] It should be noted that a plurality of groups of ribs 108 are equidistantly arranged between the inner side of the holding plate 106 and the mounting strip 101. Both sides of the plurality of groups of ribs 108 are fixedly connected to the mounting strip 101 and the holding plate 106 respectively. The ribs 108 are used to enhance the structural strength of the device. The limiting ring 104 and the threaded ring 105 are both made of plastic material and integrally formed. The integral forming is beneficial to ensure the structural strength. The outer side of the limiting ring 104 also has anti-slip grooves, which are used to prevent slipping when the limiting ring 104 is rotated.

[0034] Working principle: When using, hold the anti-slip pad 107 and insert your fingers into the internal threaded tube 102. Figure 1 As shown, the end of the belt body 202 is pulled out and passed under the pressure roller 302. When the belt body 202 is attached to the construction surface, force is applied to make the pressure roller 302 press the belt body 202. The device is moved, and the belt body 202 is continuously pulled out. The pressure roller 302 rolls along the construction surface to attach the belt body 202 to the wall surface. There is no need to press the belt body 202 subsequently.

[0035] When replacing the tape roll assembly 200, rotate the limit ring 104 outward, and the limit ring 104 drives the threaded ring 105 to rotate outward, and the threaded ring 105 is screwed out. At this time, the tape roll assembly 200 can be directly pulled out, and then the new tape roll assembly 200 is put on the internal threaded tube 102, and the limit ring 104 and the threaded ring 105 are reset to complete the replacement of the tape roll assembly 200.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A masking tape for coating construction seams, characterized in that: include: The main body (100) comprises a mounting strip (101), wherein the mounting strip (101) is ring-shaped, the front of the mounting strip (101) is fixedly connected with an internal threaded tube (102), the outer side of the internal threaded tube (102) is rotatably sleeved with a clamping sleeve (103), the front side of the internal threaded tube (102) is provided with a limiting ring (104), the back side of the limiting ring (104) is fixedly connected with a threaded ring (105), the threaded ring (105) is threadedly connected with the internal threaded tube (102), and the axes of the mounting strip (101), the internal threaded tube (102), the clamping sleeve (103), the limiting ring (104) and the threaded ring (105) are arranged to coincide with each other; The adhesive tape roll assembly (200) comprises a core barrel (201), the core barrel (201) being slidably sleeved on the outside of a clamping sleeve (103), four groups of protrusions being equidistantly arranged on the inside of the core barrel (201), sliding grooves being provided on the outside of the clamping sleeve (103) at positions facing the four groups of protrusions, the four groups of protrusions being respectively inserted into the four groups of sliding grooves, and a belt body (202) being wound around the outside of the core barrel (201); A pressing assembly (300) comprises a connecting strip (301), wherein the connecting strip (301) is detachably connected to the back of the mounting strip (101) and extends out of the mounting strip (101), and a pressing roller (302) is rotatably connected to a side of the front of the connecting strip (301) away from the mounting strip (101); Wherein, the outer diameter of the limiting ring (104) is larger than the inner diameter of the core barrel (201) and smaller than the outer diameter of the core barrel (201).

2. The masking tape for coating construction seams according to claim 1, characterized in that: The side wall of the mounting strip (101) is also fixedly connected with a holding plate (106), and both sides of the holding plate (106) are bent upwards.

3. The masking tape for coating construction seams according to claim 2, characterized in that: The outer side of the holding plate (106) is also fixedly connected with an anti-skid pad (107), and the anti-skid pad (107) is made of rubber material.

4. A masking tape for coating construction seams according to claim 2 or 3, characterized in that: A plurality of groups of rib plates (108) are equidistantly arranged between the inner side of the holding plate (106) and the mounting strip (101), and both sides of the plurality of groups of rib plates (108) are respectively fixedly connected to the mounting strip (101) and the holding plate (106).

5. The masking tape for coating construction seams according to claim 1, characterized in that: The limiting ring (104) and the threaded ring (105) are both made of plastic material and are integrally formed. The outer side of the limiting ring (104) also has anti-slip grooves.

6. The masking tape for coating construction seams according to claim 1, characterized in that: The connecting strip (301) is symmetrically provided with two groups of through holes at positions opposite to the mounting strip (101), and the mounting strip (101) is provided with screw holes at positions opposite to the two groups of through holes and is equipped with screws, and the two groups of screws respectively pass through the two groups of through holes and are screwed into the corresponding screw holes, and the connecting strip (301) is detachably connected to the back of the mounting strip (101) by the two groups of screws.

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