Silicone sealant scraper

Abstract

The utility model discloses a silicone sealant scraper, comprising a movable column, a handle is arranged on the top of the movable column, a rotating cap is arranged on the top of the handle, the bottom of the rotating cap passes through the top of the handle and is fixedly connected with a screw, the outer wall of the screw is threadedly connected with a screw barrel, the outer wall of the screw barrel is fixedly connected with a slider, the slider is slidably connected with the inner cavity wall of the handle, the bottom of the slider is fixedly connected with a push rod, and the bottom of the push rod is fixedly connected with a cavity column. For this silicone sealant scraper, after the screw is rotated, the slider threadedly connected to the outer wall can only move up and down at the outer wall of the screw, and at the same time, the push rod connected to the bottom of the slider follows the screw barrel to move up and down, and pushes the cavity column connected to the bottom of the bearing seat in the movable column to move up and down, and adjusts the spacing between the movable column and the handle.

Description

Technical Field

[0001] The utility model relates to the field of scrapers, in particular to a silicone sealant scraper. Background Art

[0002] Traditional caulking agent is applied on the surface of caulking agent. New caulking agent does not need caulking agent as the base layer. It can be directly added to the gaps between tiles after the tiles are bonded. After caulking, the gaps need to be scraped to avoid the leaked parts of the caulking part affecting the texture after tiling.

[0003] When it comes to seaming, you need to use a spatula to clean the gap to ensure that no edge material extends out of the gap.

[0004] However, the structure of the traditional silicone sealant scraper currently on the market is not optimized enough and the design is not reasonable enough. Utility Model Content

[0005] The utility model aims to provide a silicone sealant scraper to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A silicone sealant scraper comprises a movable column, a handle is arranged on the top of the movable column, a rotating cap is arranged on the top of the handle, the bottom of the rotating cap passes through the top of the handle and is fixedly connected to a screw rod, the outer wall of the screw rod is threadedly connected to a screw rod barrel, the outer wall of the screw rod barrel is fixedly connected to a slider, the slider is slidably connected to the inner cavity wall of the handle, the bottom of the slider is fixedly connected to a push rod, and the bottom of the push rod is fixedly connected to a cavity column.

[0008] As a further solution of the utility model: the bottom of the movable column is fixedly connected with a triangular block, the front end of the triangular block is fixedly connected with an upper cover, and the lower surface of the upper cover is installed with a lower cover.

[0009] As a further solution of the utility model: a screw hole 1 is provided on the upper surface of the lower cover, a screw hole 2 is provided on the upper surface of the upper cover, and a screw is installed between the screw hole 2 and the screw hole 1.

[0010] As a further solution of the utility model: the cavity column is installed in the inner cavity of the movable column.

[0011] As a further solution of the utility model: a shovel is installed between the second screw hole and the lower cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses that after the screw rod connected to the bottom of the rotating cap, that is, located in the grip, is subjected to the rotating force of the rotating cap, it rotates along with it, and drives the screw rod tube connected to the thread of the outer wall of the screw rod to rotate, and the sliding block connected to the outer wall of the screw rod tube is slidably connected with the sliding groove provided in the inner cavity wall of the grip, that is, after the screw rod rotates, the sliding block connected to the thread of the outer wall can only move up and down at the outer wall of the screw rod, and at the same time, the push rod connected to the bottom of the sliding block moves up and down with the screw rod tube, and pushes the cavity column connected to the bottom of the bearing seat in the movable column to move up and down, and adjusts the distance between the movable column and the grip, and its structure is more optimized and the design is more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a schematic diagram of the structure of a silicone sealant scraper.

[0015] Figure 2 The present invention is a cross-sectional view of a movable column in a silicone sealant scraper.

[0016] Figure 3 The figure shows an assembly diagram of a triangular block in a silicone sealant spatula.

[0017] In the figure: movable column 1, handle 2, rotating cap 3, triangular block 4, screw 5, shovel piece 6, screw 7, screw cylinder 8, slider 9, push rod 10, bearing seat 11, cavity column 12, upper cover 13, lower cover 14, screw hole 1 15, screw hole 2 16. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3In the embodiment of the utility model, a silicone sealant scraper comprises a movable column 1, a handle 2 is arranged on the top of the movable column 1, a rotating cap 3 is arranged on the top of the handle 2, the bottom of the rotating cap 3 passes through the top of the handle 2 and is fixedly connected with a screw rod 7, the outer wall of the screw rod 7 is threadedly connected with a screw rod tube 8, the outer wall of the screw rod tube 8 is fixedly connected with a slider 9, the slider 9 is slidably connected with the inner cavity wall of the handle 2, the bottom of the slider 9 is fixedly connected with a push rod 10, the bottom of the push rod 10 is fixedly connected with a cavity column 12, the bottom of the movable column 1 is fixedly connected with a triangular block 4, the front end of the triangular block 4 is fixedly connected with an upper cover 13, the lower surface of the upper cover 13 is installed with a lower cover 14, the upper surface of the lower cover 14 is provided with a screw hole 15, the upper surface of the upper cover 13 is provided with a screw hole 2, a screw 5 is installed between the screw hole 2 16 and the screw hole 15, the cavity column 12 is installed in the inner cavity of the movable column 1, and a shovel blade 6 is installed between the screw hole 2 16 and the lower cover 14.

[0020] The working principle of the utility model is:

[0021] When in use: the operator rotates the rotating cap 3 to adjust the distance between the movable column 1 and the handle 2, so as to control the overall length of the handle 2;

[0022] Specifically: after the screw rod 7 connected to the bottom of the rotating cap 3, that is, located in the handle 2, is subjected to the rotation force of the rotating cap 3, it rotates along with it, and drives the screw rod tube 8 connected to the outer wall of the screw rod 7 with a thread to rotate, and the slider 9 connected to the outer wall side of the screw rod tube 8 is slidably connected with the slide groove provided in the inner wall of the handle 2, that is, after the screw rod 7 rotates, the slider 9 connected to the outer wall thread can only move up and down at the outer wall of the screw rod 7, and at the same time, the push rod 10 connected to the bottom of the slider 9 moves up and down with the screw rod tube 8, and pushes the cavity column 12 connected to the bottom of the bearing seat 11 in the movable column 1 to move up and down, and adjusts the distance between the movable column 1 and the handle 2;

[0023] The triangular block 4 connected to the bottom of the movable column 1 is used in conjunction with the upper cover 13 and the lower cover 14. The shovel blade 6 is placed between the upper cover 13 and the lower cover 14, and the connection between the upper cover 13 and the lower cover 14 can be achieved by connecting the screws through the second screw hole 16 and the first screw hole 15, so as to clamp and fix the shovel blade 6 between the upper cover 13 and the lower cover 14, so as to facilitate the replacement of the shovel blade 6.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A silicone sealant scraper, comprising a movable column (1), characterized in that: The top of the movable column (1) is provided with a handle (2), the top of the handle (2) is provided with a rotating cap (3), the bottom of the rotating cap (3) passes through the top of the handle (2) and is fixedly connected to a screw rod (7), the outer wall of the screw rod (7) is threadedly connected to a screw rod tube (8), the outer wall of the screw rod tube (8) is fixedly connected to a slider (9), the slider (9) is slidably connected to the inner cavity wall of the handle (2), the bottom of the slider (9) is fixedly connected to a push rod (10), and the bottom of the push rod (10) is fixedly connected to a cavity column (12).

2. The silicone sealant scraper according to claim 1, characterized in that: The bottom of the movable column (1) is fixedly connected to a triangular block (4), the front end of the triangular block (4) is fixedly connected to an upper cover (13), and the lower surface of the upper cover (13) is mounted with a lower cover (14).

3. The silicone sealant scraper according to claim 2, characterized in that: The upper surface of the lower cover (14) is provided with a first screw hole (15), the upper surface of the upper cover (13) is provided with a second screw hole (16), and a screw (5) is installed between the second screw hole (16) and the first screw hole (15).

4. The silicone sealant scraper according to claim 1, characterized in that: The cavity column (12) is installed in the inner cavity of the movable column (1).

5. The silicone sealant scraper according to claim 3, characterized in that: A shovel (6) is installed between the second screw hole (16) and the lower cover (14).

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