CN223446566U

CN223446566U - Novel seam-beautifying rubber tube

Info

Publication number: CN223446566U
Application number: CN202422452720.3U
Authority: CN
Inventors: 顾得红; 顾从林; 赵锦梅; 刘桂山; 赵桂珍; 万岳新; 张桃红
Original assignee: Xinlongli New Material Yangzhou Co ltd
Current assignee: Xinlongli New Material Yangzhou Co ltd
Priority date: 2024-10-10
Filing date: 2024-10-10
Publication date: 2025-10-17
Anticipated expiration: 2034-10-10

Abstract

The utility model discloses a novel seaming hose, comprising a two-component tube body and a sealing cap. The two-component tube body is composed of two connected tube bodies, with outlet pipes symmetrically arranged at the junction of the two-component tube bodies, and a circular base plate at the bottom of the outlet pipe. Fixed walls are provided on both sides of the circular base plate and on the top of the two-component tube body, with an extrusion portion provided on the top of the fixed wall and an arc-shaped reinforcement wall provided on the outside of the fixed wall. The sealing cap is a cylindrical structure with one end open, with an insert provided inside the sealing cap. The insert consists of a fixed plate and insert columns, which are embedded in the inner cavity of the sealing cap. The insert columns are two groups and are inserted and matched with the outlet pipe. An insert strip is provided at the bottom of the outer periphery of the sealing cap, with an annular raised ring above the insert strip. A rotating handle is provided on the top of the sealing cap. The utility model has a novel structure, high sealing performance, and the extrusion portion and insert strip are not easily damaged, thereby extending the service life.

Description

Novel seam-beautifying rubber tube

Technical Field

The utility model relates to the field of seam-beautifying rubber pipes, in particular to a novel seam-beautifying rubber pipe.

Background

The main function of the seam-beautifying rubber pipe is to uniformly squeeze the seam-beautifying agent into the gaps of ceramic tiles, stones and other materials so as to achieve the effects of beautifying the gaps, preventing dirt accumulation, enhancing the durability of the gaps and the like. The joint hose is generally composed of a hose body, a port, a sealing cover and the like. The pipe body is used for containing the seam beautifying agent, the port is used for aligning the seam and extruding the seam beautifying agent, and the sealing cover is used for preventing the seam beautifying agent from leaking before being used.

The sealing cover and the connecting pipe are usually connected by screw threads, the connecting mode needs to rotate for many times during installation and opening, the efficiency is low, and the part adopts a fastening type connecting structure, wherein the fastening part is easy to crack and damage after long-term use, and the subsequent sealing effect is reduced.

Disclosure of utility model

The utility model aims to provide a novel seam-beautifying rubber pipe with high sealing performance and difficult leakage.

The utility model aims to realize the novel seam-beautifying rubber pipe, which comprises a double-component pipe body and a sealing cover;

The two-component pipe body is formed by connecting two groups of pipe bodies, outlet pipes are symmetrically arranged at the juncture of the two-component pipe body, and a circular chassis is arranged at the bottom of the outlet pipes;

The sealing cover is of a cylindrical structure with one end open, an inserting body is arranged in the sealing cover, the inserting body is composed of a fixed disc and an inserting column, the fixed disc is embedded into an inner cavity of the sealing cover, the inserting column is in insertion fit with the outlet pipe in two groups, an embedding strip is arranged at the bottom of the periphery of the sealing cover, an annular protruding ring is arranged above the embedding strip, and a rotary handle is arranged at the top of the sealing cover.

Preferably, the bottom of the outlet pipe is provided with a conical opening, the tail end of the insertion column is provided with a conical shape consistent with the conical opening, and the tail end of the insertion column is covered with a rubber layer.

Preferably, the two ends of the embedded strip are provided with guide parts, the height of the extrusion part is larger than the distance between the embedded strip and the annular raised ring, and the height of the embedded strip is larger than the distance between the lower plane of the extrusion part and the circular chassis.

Preferably, cross reinforcing ribs are arranged between the arc reinforcing wall and the fixed wall, and side reinforcing ribs are arranged on the outer side of the arc reinforcing wall.

Preferably, the arc length distance between the two groups of fixed walls is larger than the arc length of the embedded strip.

Preferably, when the embedded strip is abutted against the circular chassis, the rubber layer is abutted against the conical opening.

Compared with the prior art, the utility model has the following advantages:

1. The embedded strips are matched with the annular bulge loops, when the sealing cover rotates, the extrusion part can be extruded by the embedded strips and the annular bulge at the same time, extrusion force can be applied to the upper side and the lower side of the extrusion part at the same time, uneven stress on the upper side and the lower side of the extrusion part is avoided, damage to the extrusion part is avoided, and the service time is prolonged;

2. the outer side of the fixed wall is provided with a plurality of groups of reinforcing ribs and reinforcing walls, so that the structural strength of the fixed wall is effectively improved, and the situation that cracks appear after long-term use is avoided;

3. the conical opening is matched with the conical insertion end, so that the tightness between the insertion body and the conical opening is effectively improved, and leakage is avoided.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a schematic diagram of the top structure of the two-component tube of the present utility model.

Fig. 3 is a schematic structural view of the sealing cap and the insert of the present utility model.

Fig. 4 is a schematic structural view of the outlet pipe of the present utility model.

The double-component pipe comprises a double-component pipe body 1, a pipe body 101, a sealing cover 2, an outlet pipe 3, a conical opening 301, a round chassis 4, a fixed wall 5, an extrusion part 6, an arc-shaped reinforcing wall 7, an insert 8, a fixed disk 801, an insert 802 column, an insert 9, a 901 guide part, an annular bulge loop 10, a rotary handle 11 and a cross-shaped reinforcing rib 12.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

1-4, A novel joint hose comprises a two-component hose body 1 and a sealing cover 2;

The two-component pipe body 1 is formed by connecting two groups of pipe bodies 101, outlet pipes 3 are symmetrically arranged at the juncture of the two-component pipe body 1, a round chassis 4 is arranged at the bottom of the outlet pipe 3, fixed walls 5 are arranged at two sides of the round chassis 4 and at the top of the two-component pipe body 1, an extrusion part 6 is arranged at the top of the fixed walls 5, and arc-shaped reinforcing walls 7 are arranged at the outer sides of the fixed walls 5;

The sealing cover 2 is of a cylindrical structure with one end open, an inserting body 8 is arranged in the sealing cover, the inserting body 8 is composed of a fixing disc 801 and an inserting column 802, the fixing disc 801 is embedded into an inner cavity of the sealing cover 2, the inserting column 802 is in two groups to be in insertion fit with the outlet pipe 3, an embedded strip 9 is arranged at the bottom of the periphery of the sealing cover 2, an annular protruding ring 10 is arranged above the embedded strip 9, and a rotary handle 11 is arranged at the top of the sealing cover 2.

As shown in fig. 4, the outlet pipe 3 is provided at the bottom with a tapered opening 301, the tip of the insertion column 802 is provided in a tapered shape conforming to the tapered opening 301, and the tip of the insertion column 802 is covered with a rubber layer for improving the sealing property between the insertion column and the tapered opening.

As shown in fig. 1-3, the two ends of the embedded strip 9 are provided with guide parts 901, the height of the extrusion part 6 is slightly larger than the interval between the embedded strip 9 and the annular raised ring 10, the height of the embedded strip 9 is slightly larger than the interval between the lower plane of the extrusion part 6 and the circular chassis 4, the extrusion part can be embedded between the annular raised and the embedded strip, and meanwhile, the embedded strip can also be embedded between the extrusion part and the circular chassis, so that double compaction is realized, the stress balance of the upper side and the lower side of the extrusion part can be ensured, and the long-term stress damage of the extrusion part is avoided.

As shown in fig. 1-2, cross reinforcing ribs 12 are arranged between the arc-shaped reinforcing wall 7 and the fixed wall 5, side reinforcing ribs are arranged on the outer side of the arc-shaped reinforcing wall, the fixity of the fixed wall is improved, and the conditions of cracks and the like after long-term use are avoided.

As shown in fig. 1-2, the arc length spacing between the two sets of fixed walls 5 is greater than the arc length of the embedded strip 9, ensuring that the embedded strip can be inserted into the gap between the two sets of fixed walls.

As shown in fig. 1 and 4, when the embedded strip 9 is abutted against the circular chassis 4, the rubber layer is abutted against the conical opening, so that when the sealing cover is pressed tightly, the rubber layer of the insert body is extruded with the conical opening, the sealing performance can be improved, and the leakage is avoided.

The working principle of the utility model is explained as follows, when in use, firstly the insertion body is in butt joint with the outlet, then the sealing cover is pressed down to insert the embedded strip between the two groups of fixed walls, then the sealing cover is rotated to match the embedded strip with the extrusion part, and meanwhile the extrusion part is matched with the annular bulge loop.

The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.

Claims

1. A new type of seam-beautifying hose, characterized by comprising a two-component tube body and a sealing cover;

The two-component tube body is composed of two groups of tube bodies connected together. Outlet pipes are symmetrically provided at the junction of the two-component tube bodies, and a circular base is provided at the bottom of the outlet pipe; fixed walls are provided on both sides of the circular base and on the top of the two-component tube body, and an extrusion portion is provided on the top of the fixed wall. An arc-shaped reinforcement wall is provided on the outside of the fixed wall;

The sealing cover is a cylindrical structure with one end open, and an insert is provided inside the sealing cover; the insert is composed of a fixed disk and an insert column, the fixed disk is embedded in the inner cavity of the sealing cover, and the insert column is divided into two groups and inserted into and cooperated with the outlet pipe; an insert strip is provided at the bottom of the outer periphery of the sealing cover, and an annular raised ring is provided above the insert strip; a rotating handle is provided on the top of the sealing cover.

2. A new type of seam-beautifying hose according to claim 1, characterized in that a tapered opening is provided at the bottom of the outlet pipe, the end of the insertion column is set to a tapered shape consistent with the tapered opening, and the end of the insertion column is covered with a rubber layer.

3. A new type of seaming hose according to claim 1, characterized in that guide parts are provided at both ends of the embedded strip, the height of the extrusion part is greater than the distance between the embedded strip and the annular raised ring; the height of the embedded strip is greater than the distance between the lower plane of the extrusion part and the circular bottom plate.

4. A new type of seam-beautifying hose according to claim 1, characterized in that a cross reinforcing rib is provided between the arc-shaped reinforcing wall and the fixed wall, and a side reinforcing rib is provided on the outer side of the arc-shaped reinforcing wall.

5. The novel seam-beautifying hose according to claim 1, characterized in that the arc length spacing between the two groups of fixed walls is greater than the arc length of the embedded strip.

6. The novel seam-beautifying hose according to claim 2, characterized in that when the embedded strip contacts the circular bottom plate, the rubber layer contacts the tapered opening.