CN216478530U

CN216478530U - Novel multifunctional large-inner-diameter universal belt ball connector

Info

Publication number: CN216478530U
Application number: CN202122564205.0U
Authority: CN
Inventors: 刘升平
Original assignee: Quanzhou Lihuangya Sanitary Ware Co ltd
Current assignee: Quanzhou Lihuangya Sanitary Ware Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-05-10
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of universal belt ball connectors and discloses a novel multifunctional large-inner-diameter universal belt ball connector which comprises a metal framework, wherein a rotary hand-feeling silica gel pad is arranged on the outer surface of the metal framework, and a rotary plastic sleeve is rotatably connected to the outer surface of the metal framework through the rotary hand-feeling silica gel pad. The utility model has the following advantages and effects: can make whole product processing very simple, reduce manufacturing cost, the flower tooth design twists the product main part for the connector, it is convenient to provide, available outer hexagonal spanner or outer box spanner direct operation, screw up the connector on the product main part, the flower tooth design can also prevent that ball plastic seat from rotating, guarantee the normal use of ball, it is preferred in addition, the sealing washer of this product all designs on ball plastic base, and the base is static in the use of whole product, can not prop and observe the loss that leads to the sealing washer because of rotating, influence the life of product.

Description

Novel multifunctional large-inner-diameter universal belt ball connector

Technical Field

The utility model relates to the technical field of universal belt ball connectors, in particular to a novel multifunctional large-inner-diameter universal belt ball connector.

Background

Traditional universal ball connector processing is more complicated, and the concrete expression does, in order to prevent that the ball base from not rotating, processes out flat position at the outer wall of main shaft, targets in place for sealed, and the outer wall of main shaft and rotation plastic sheath outer wall have all designed several seal grooves, make product processing become complicated a lot, and more important structural design is: traditional connector is in order to prevent that the plastic sheath from coming out from the main shaft landing, and some block with the slice jump ring, and some design build a card in plastic sheath seal groove department, and it is protruding at the inner wall, the card prevents that the plastic sheath from droing in the annular groove of main shaft outer wall. Traditional connector ball base design rotates the plastics cover and designs in the upper end of product at the lower extreme of product, and the product bottom does not design the tip sealing washer moreover, influences the fixed seal effect of product bottom, so need a novel multi-functional big internal diameter universal band ball connector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel multifunctional large-inner-diameter universal belt ball connector which has the advantages.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a novel multi-functional universal ball connector of taking in big internal diameter, includes metal framework, metal framework's surface is provided with rotates the silica gel pad of feeling, metal framework's surface is felt the silica gel pad through rotating and is rotated and be connected with the rotation plastic sheath, the inside of rotating the plastic sheath is provided with the screw hole, the bottom surface of rotating the plastic sheath is provided with ball plastic base, ball plastic base cover is established on metal framework's surface, ball plastic base and rotation plastic sheath between be provided with the ball, the spring groove has been seted up to the inside of rotating the plastic sheath, the inside in spring groove is provided with the spring, the one end and the ball butt of spring, ball plastic base's bottom surface is provided with the flower tooth structure.

The utility model is further provided with: the upper surface of the metal framework is provided with a first sealing groove, the inside of the sealing groove is provided with a bottom sealing ring, and the outer surface of the metal framework is provided with a lower outer sealing ring.

Through adopting above-mentioned technical scheme, make things convenient for ball connector seal installation on the device, facilitate the use.

The utility model is further provided with: the inner hole is formed in the metal framework, the length of the outer diameter of the metal framework is twenty three points and five millimeters, and the inner diameter of the metal framework is sixteen millimeters.

Through adopting above-mentioned technical scheme, prevent that ball connector is too big or undersize, influence the use.

The utility model is further provided with: an inner sealing groove is formed between the ball plastic base and the metal framework, an upper sealing ring is arranged inside the inner sealing groove, and an upper outer sealing ring is arranged on the outer surface of the ball plastic base.

Through adopting above-mentioned technical scheme, make things convenient for ball plastic base to fix on the device, prevent to prop because rotating and observe the loss that leads to the sealing washer, influence the life of product.

The utility model is further provided with: the inner wall of the ball plastic base is step-shaped, and the inner wall of an inner hole of the ball plastic base is in a flower tooth shape.

Through adopting above-mentioned technical scheme, it is tangent with ball plastic base flower tooth to extrude main shaft inner wall extrusion with extrusion process to fill up flower tooth, this kind of design can make whole product processing very simple, reduces manufacturing cost.

The utility model has the beneficial effects that: the novel universal ball connector with the ball is characterized in that the positions of the ball plastic base and the rotary plastic sleeve are exchanged, the inner wall of the ball plastic base is designed to be step-shaped, and a slightly larger part of the inner wall of an inner hole is designed to be flower-tooth-shaped, so that the inner wall of a main shaft is extruded to be tangent to the flower teeth of the ball plastic base by an extrusion process and the flower teeth are filled easily, firstly, the whole product can be processed very simply, the production cost is reduced, secondly, the flower teeth are designed to be screwed into the product main body by the connector, convenience is provided, the connector can be directly operated by an outer hexagon wrench or an outer plum blossom wrench, the connector is screwed on the product main body, the flower teeth can prevent the ball plastic base from rotating, the normal use of the ball is ensured, in addition, the preferred sealing ring of the universal ball connector is designed on the ball plastic base, the base is static in the using process of the whole product, and the loss of the sealing ring caused by the rotating support can be avoided, affecting the service life of the product.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a bottom view of the present invention.

In the figure, 1, a metal framework; 2. rotating the plastic sleeve; 3. a spring; 4. a ball plastic base; 5. an upper outer seal ring; 6. an upper seal ring; 7. a screw hole; 8. rotating the hand-feeling silica gel pad; 9. a lower outer seal ring; 10. a bottom seal ring; 11. a flower tooth structure; 12. and a ball.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel universal ball connector technical scheme that takes in multi-functional big internal diameter, includes metal framework 1, metal framework 1's surface is provided with rotates the silica gel pad 8 of feeling, metal framework 1's surface is felt silica gel pad 8 through rotating and is rotated and be connected with rotation plastic sheath 2, the inside of rotating plastic sheath 2 is provided with screw hole 7, the bottom surface of rotating plastic sheath 2 is provided with ball plastic base 4, 4 covers of ball plastic base are established on metal framework 1's surface, ball plastic base 4 and rotation plastic sheath are provided with ball 12 between 2, the spring groove has been seted up to the inside of rotating plastic sheath 2, the inside in spring groove is provided with spring 3, the one end and the ball 12 butt of spring 3, the bottom surface of ball plastic base 4 is provided with the flower tooth structure 11.

Preferably, a first sealing groove is formed in the upper surface of the metal framework 1, a bottom sealing ring 10 is formed in the sealing groove, and a lower outer sealing ring 9 is arranged on the outer surface of the metal framework 1.

Preferably, an inner hole is formed in the metal framework 1, the length of the outer diameter of the metal framework 1 is twenty three points and five millimeters, and the inner diameter of the metal framework 1 is sixteen millimeters.

Preferably, an inner sealing groove is formed between the ball plastic base 4 and the metal framework 1, an upper sealing ring 6 is arranged inside the inner sealing groove, and an upper outer sealing ring 5 is arranged on the outer surface of the ball plastic base 4.

Preferably, the inner wall of the ball plastic base 4 is step-shaped, and the inner wall of the inner hole of the ball plastic base 4 is flower-tooth-shaped.

The working principle is as follows: the novel universal ball connector with the ball is characterized in that the positions of the ball plastic base 4 and the rotary plastic sleeve 2 are exchanged, the inner wall of the ball plastic base 4 is designed to be step-shaped, a slightly large part of the inner wall of an inner hole is designed to be flower-tooth-shaped, so that the inner wall of a spindle is extruded to be tangent to the flower teeth of the ball plastic base 4 by an extrusion process easily, and the flower teeth are filled, firstly, the whole product can be processed very simply, the production cost is reduced, secondly, the flower teeth are designed to be screwed into the product main body by the connector, the convenience is provided, the connector can be directly operated by an outer hexagonal wrench or an outer plum blossom wrench, the connector is screwed on the product main body, the flower teeth can also prevent the ball plastic base 4 from rotating, the normal use of balls is ensured, and in addition, the preferred sealing rings of the universal ball connector are designed on the ball plastic base 4, and the base is static in the use process of the whole product, and the loss of the sealing rings can not be caused by the rotating support , affecting the service life of the product.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel multi-functional universal ball connector of taking of big internal diameter, includes metal framework (1), its characterized in that: the utility model discloses a spring, including metal framework (1), metal framework, screw, ball plastic sheath (2), ball plastic sheath (4), spring groove's inside is provided with spring (3), the one end and ball (12) butt of spring (3), the bottom surface of ball plastic sheath (4) is provided with flower tooth structure (11), the surface of metal framework (1) is provided with rotates and feels silica gel pad (8) through rotating, the inside of rotating plastic sheath (2) is provided with screw hole (7), the bottom surface of rotating plastic sheath (2) is provided with ball plastic sheath (4), ball plastic sheath (4) is established on the surface of metal framework (1), ball plastic sheath (4) and rotation plastic sheath (2) are provided with ball plastic sheath (12), the spring groove has been seted up to the inside of rotating plastic sheath (2), the inside in spring groove is provided with spring (3), the one end and ball (12) butt of spring (3), the bottom surface of ball plastic sheath (4) is provided with flower tooth structure (11).

2. The novel multifunctional large-inner-diameter universal belt ball connector as claimed in claim 1, is characterized in that: a first sealing groove is formed in the upper surface of the metal framework (1), a bottom sealing ring (10) is formed in the sealing groove, and a lower outer sealing ring (9) is arranged on the outer surface of the metal framework (1).

3. The novel multifunctional large-inner-diameter universal belt ball connector as claimed in claim 1, is characterized in that: the inner hole is formed in the metal framework (1), the length of the outer diameter of the metal framework (1) is twenty three points and five millimeters, and the inner diameter of the metal framework (1) is sixteen millimeters.

4. The novel multifunctional large-inner-diameter universal belt ball connector as claimed in claim 1, is characterized in that: an inner sealing groove is formed between the ball plastic base (4) and the metal framework (1), an upper sealing ring (6) is arranged inside the inner sealing groove, and an upper outer sealing ring (5) is arranged on the outer surface of the ball plastic base (4).

5. The novel multifunctional large-inner-diameter universal belt ball connector as claimed in claim 1, is characterized in that: the inner wall of the ball plastic base (4) is step-shaped, and the inner wall of an inner hole of the ball plastic base (4) is in a flower tooth shape.