CN211174965U

CN211174965U - Threaded sucker seat

Info

Publication number: CN211174965U
Application number: CN201922162110.9U
Authority: CN
Inventors: 唐舜风
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-04
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a threaded sucking disc seat, including sucking disc lid and with sucking disc lid complex locking device, the body of rod passes through locking device and is connected with sucking disc lid, sucking disc lid including the barrel portion in the middle of being located with locate barrel portion peripheral shirt rim portion, the barrel portion set to straight cartridge type, the barrel portion outwards extends and forms rather than vertically shirt rim portion barrel portion periphery on be equipped with the external screw thread. The utility model discloses a sucking disc seat simple structure has abandoned the dedicated connecting piece when the body of rod is installed in the current product, only covers the straight section of thick bamboo through the sucking disc and goes up screw thread and correspond two person lug connections that locking device made, convenient to use, simple installation, the practicality is strong, can be used for the fixed of various telescopic link products and install.

Description

Threaded sucker seat

Technical Field

The application relates to a threaded sucker seat which is used for connecting various hanging rods with a sucker and belongs to daily necessities.

Background

In daily life, in order to install a hanging rod, such as a bath towel rod, a curtain rod and a towel rod, on a wall body, a fixed seat is usually installed on the wall body firstly, the hanging rod is installed on the wall body through the fixed seat, and most of the fixed seats are installed in a punching mode, so that the connection is stable, the bearing performance is good, but the wall body is easy to damage in the punching mode, the installation is troublesome, a professional tool is needed, and the operation is difficult for female installers; the two methods are convenient to install, but have small bearing capacity, poor stability and easy falling off; especially, the mounting seat is mostly not provided with a locking device, the rod body is hung on the hook on the mounting seat or sleeved in the limiting ring of the mounting seat, but the defects of instable installation and easy displacement or falling are overcome.

The rod body mounting modes all need to mount a fixed seat connected with the rod body on a direct wall body or on the outer sides of the suckers and the adhesive surfaces, and particularly, the sucker can be connected with the rod body through another connecting piece instead of a method for directly connecting the sucker with the rod body in the existing sucker product.

In order to overcome the defects in the prior art, the threaded sucker seat is simple in connection, convenient to install, high in practicability, convenient to popularize and long in service life, and needs of people are met.

The present application has resulted therefrom.

SUMMERY OF THE UTILITY MODEL

To the defect that above-mentioned prior art exists, the aim at of this application provides a connection simply, simple to operate, and the practicality is strong, the screw thread sucking disc seat of facilitate promotion.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

the utility model provides a threaded sucking disc seat, includes sucking disc lid and covers complex locking device with the sucking disc, the body of rod passes through locking device and is connected with sucking disc lid, sucking disc lid including being located the barrel portion in the middle of and locating the peripheral shirt rim portion of barrel portion, the barrel portion set to straight cartridge type, the barrel portion outwards extends and forms rather than vertically shirt rim portion barrel portion periphery on be equipped with the external screw thread.

The utility model discloses a further setting lies in:

the locking device comprises a locking nut, a silica gel ring and a locking strip.

The lower part of the locking nut is a cylindrical cap body, the inner side of the cap body is provided with an internal thread matched with the external thread of the cylinder body, the upper part of the locking nut is provided with a circular arc-shaped pressing top, and the middle of the locking nut is provided with a through hole for accommodating a rod body.

The locking strips are arranged on the top surface of the barrel body part of the sucker cover and are uniformly arranged at intervals along the periphery of the barrel body part;

furthermore, the locking strip is a plurality of vertically arranged strip-shaped bodies.

The silica gel ring is arranged in the locking strip and sleeved outside the rod body.

The utility model discloses a further setting lies in:

the sucker cover covers the sucker bottom, the edge of the sucker cover is covered by the sucker bottom, the middle of the sucker bottom is provided with an adjusting screw rod with external threads, and the adjusting screw rod penetrates through the sucker cover to be connected with a rotating nut in the rod body.

Furthermore, the rotating nut is arranged in the rod body and comprises a nut main body, a mounting hole with internal threads is formed in the center of the nut main body, and an end cover is arranged at one end, located at the rod body connecting port, of the nut main body.

The beneficial effects of the utility model reside in that:

1. the utility model discloses a sucking disc lid barrel portion sets to the straight cylinder type, is convenient for set up the external screw thread of being connected with locking device in barrel portion periphery.

2. The utility model discloses ingenious setting up the locking device who is connected with barrel portion, this locking device simple structure only includes a plurality of evenly spaced locking strips at sucking disc lid barrel portion top surface design, the silica gel circle in the locking strip and the nut of screwing of compression locking strip.

3. The utility model discloses a lock nut possesses two kinds of functions of connecting sucking disc lid and compression locking strip simultaneously, the body of rod that needs the installation through-hole on the nut stretches into in the silica gel circle and perpendicular to sucking disc lid connects the back, lock nut screws downwards, the screw-thread fit is passed through to the lock nut lower part and is connected with sucking disc lid barrel, the locking strip is closed to the center by the convex capping compression deformation of nut top surface, thereby the extrusion silica gel circle makes the silica gel circle tightly pin the middle body of rod, realize the shower curtain pole, the installation and the locking of body of rod products such as curtain pole.

4. The utility model discloses a sucking disc seat simple structure has abandoned the dedicated connecting piece when the body of rod is installed in the current product, only covers the straight section of thick bamboo through the sucking disc and goes up screw thread and correspond two person lug connections that locking device made, convenient to use, simple installation, the practicality is strong, can be used for the fixed of various telescopic link products and install.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of a threaded suction cup holder according to the present application;

FIG. 2 is an exploded view of a threaded suction cup holder according to the present application;

fig. 3 is a schematic view of a structure of a rotating nut sleeved in a rod body according to the present application.

Reference numbers in the figures: 1-sucker cover, 11-barrel body part, 12-skirt part, 2-external thread, 3-locking bead, 4-silica gel ring, 5-locking nut, 51-cylindrical cap body, 52-arc-shaped top, 53-through hole, 6-rod body, 7-sucker bottom, 8-rotating nut, 81-nut body, 82-mounting hole, 83-end cover and 9-adjusting screw rod.

Detailed Description

As shown in fig. 1-2, the application relates to a threaded sucker base, including sucker cover 1 and with sucker cover 1 complex locking device, the body of rod 6 passes through locking device and is connected with sucker cover 1, sucker cover 1 including being located the barrel 11 in the middle and locating the peripheral shirt rim portion 12 of barrel, barrel 11 set to the straight cylinder type, barrel 21 outwards extends and forms rather than perpendicular shirt rim portion 12 barrel 21 periphery on be equipped with the external screw thread.

The sucking disc cover 1 covers the sucking disc bottom 7, the edge of the sucking disc cover 1 is covered by the sucking disc bottom 7, the sealing performance of the sucking disc is enhanced, air leakage of the sucking disc is effectively prevented, and the adsorption performance of the sucking disc is greatly enhanced. Set up adjusting screw 9 of outband screw thread at the bottom of the sucking disc 7 middle part, adjusting screw 9 passes sucking disc lid 1 and is connected with swivel nut 8 in the body of rod 6, makes swivel nut 8 and adjusting screw 9 meshing through the rotary rod body 6, and adjusting screw 9 drives sucking disc bottom 7 and rises, makes and produces the vacuum between sucking disc and the wall body to make the sucking disc tightly adsorb on the wall.

The rotating nut 8 is arranged in the rod body 6, as shown in fig. 3, the rotating nut 8 comprises a nut main body 81, an installation hole 82 with internal threads is formed in the center of the nut main body 81, the nut main body 81 is clamped in the rod body 6, and an end cover 83 is arranged at one end, located at a connecting port of the rod body 6, of the nut main body 81. When the body of rod 6 is connected with the sucking disc, aim at the mounting hole 82 in the swivel nut 8 in the body of rod 6 with the adjusting screw 9 of sucking disc end 7 earlier, through rotary rod body 6, make sucking disc end 7 adsorb on the wall, the body of rod 6 of the other end also connects and covers at the sucking disc, and rethread locking device is covered at the sucking disc with body of rod 6 further fastening, reaches the effect of dual locking.

The locking device comprises a locking nut 5, a silica gel ring 4 and a locking strip 3, the lower part of the locking nut 5 is a cylindrical cap body 51, the inner side of the cap body 51 is provided with an internal thread matched with the external thread of the cylinder body 21, the upper part of the locking nut 5 is provided with a circular arc-shaped pressing top 52, and the middle of the locking nut 5 is provided with a through hole 53 for accommodating the rod body 6; the locking strips 3 are arranged on the top surface of the barrel part 12 of the sucker cover and are uniformly arranged at intervals along the periphery of the barrel part 12; the silica gel ring 4 is arranged in the locking strip 3 and is sleeved outside the rod body 6.

The locking strip 3 is a plurality of vertically arranged strip-shaped bodies, the locking strip 3 adopts a vertical strip-shaped design, can be easily bent and deformed under the action of external force, and can be retracted inwards to compress the inner silica gel ring, so that the inner rod body can be tightly locked by the silica gel ring.

To facilitate the operation of the lock nut 5, evenly spaced flanges are provided on the outside of the body 51 of the tightening nut 5. The arrangement of the flanges increases the friction force outside the screwing nut, so that the operation of a user is more labor-saving and is not easy to slip.

The utility model discloses a use: firstly, after a rod body 6 penetrates through a through hole 53 on a locking nut 5 and extends into a silica gel ring 4 and is perpendicular to a sucker cover 1, the rod body 6 is rotated to drive a built-in rotating nut 8 to rotate, so that an adjusting screw 9 gradually rises and finally turns into the rotating nut 8, on one hand, vacuum is generated between a sucker and a wall body, so that the sucker is tightly adsorbed on a wall surface, and on the other hand, the rod body 6 is preliminarily connected with the sucker cover 1 through the built-in nut 8; further, the locking nut 5 is screwed downwards, the lower part of the locking nut 5 is connected with the barrel part 12 of the sucker cover through thread fit, the locking strip 3 on the top surface of the barrel part 12 is compressed and deformed by the arc-shaped top pressing part 52 on the top surface of the nut to be drawn close to the center, and the silica gel ring 4 is extruded, so that the silica gel ring 4 tightly locks the middle rod body 6, and the tight connection between the rod body 6 and the locking device is ensured. The rod body 5 and the sucker seat 1 can be stably connected only by two operations and can be installed on a wall body through the sucker, and the installation and the use of the rod body 6 are very convenient.

The sucker seat is simple in structure, convenient to use, simple and convenient to install, high in practicability and capable of being used for fixing and installing various telescopic rod products, such as a shower curtain rod, a towel rod or a curtain rod and the like installed in a bathroom.

The above description is provided for the purpose of describing the preferred embodiments of the present invention in more detail, and it should not be construed that the embodiments of the present invention are limited to the description above, and it will be apparent to those skilled in the art that the present invention can be implemented in many different forms without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a threaded sucking disc seat which characterized in that: including sucking disc lid and with sucking disc lid complex locking device, the body of rod passes through locking device and is connected with sucking disc lid, sucking disc lid including the barrel portion that is located the centre with locate the peripheral shirt rim portion of barrel portion, the barrel portion set to the straight cylinder type, the barrel portion outwards extends and forms rather than vertically shirt rim portion barrel portion periphery on be equipped with the external screw thread.

2. The threaded suction cup holder according to claim 1, wherein: the locking device comprises a locking nut, a silica gel ring and a locking strip.

3. The threaded suction cup holder according to claim 2, wherein: the lower part of the locking nut is a cylindrical cap body, the inner side of the cap body is provided with an internal thread matched with the external thread of the cylinder body, the upper part of the locking nut is provided with a circular arc-shaped pressing top, and the middle of the locking nut is provided with a through hole for accommodating a rod body.

4. The threaded suction cup holder according to claim 2, wherein: the locking strips are arranged on the top surface of the barrel body part of the sucker cover and are evenly arranged along the periphery of the barrel body part at intervals.

5. The threaded suction cup holder according to claim 4, wherein: the locking strip is a plurality of vertically arranged strip-shaped bodies.

6. The threaded suction cup holder according to claim 2, wherein: the silica gel ring is arranged in the locking strip and sleeved outside the rod body.

7. The threaded suction cup holder according to claim 1, wherein: the sucker cover covers the sucker bottom, the edge of the sucker cover is covered by the sucker bottom, the middle of the sucker bottom is provided with an adjusting screw rod with external threads, and the adjusting screw rod penetrates through the sucker cover to be connected with a rotating nut in the rod body.

8. The threaded suction cup holder according to claim 7, wherein: the rotary nut is arranged in the rod body and comprises a nut main body, a mounting hole with internal threads is formed in the center of the nut main body, and an end cover is arranged at one end, located at the rod body connecting port, of the nut main body.