CN221009336U

CN221009336U - Waterproof joint with dial switch

Info

Publication number: CN221009336U
Application number: CN202322554852.2U
Authority: CN
Inventors: 刘应句; 严晓; 马文涛
Original assignee: Zhejiang kaiyao Lighting Co Ltd
Current assignee: Zhejiang kaiyao Lighting Co Ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-24
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses a waterproof connector with a dial switch, which comprises an adapter, wherein the adapter comprises a sealing section and an installation section, a positioning section is arranged between the sealing section and the installation section, a first cavity is arranged in the sealing section, a second cavity is arranged in the installation section, and the dial switch is installed at the second installation cavity.

Description

Waterproof joint with dial switch

Technical Field

The utility model relates to the field of cable connectors, in particular to a waterproof connector with a dial switch.

Background

A cable connector is a device for connecting and protecting cables, and is commonly used in the fields of power, communication, industry, construction, etc. Its main function is to connect the conductors of the cable with the conductors of other cables or devices for the transmission of electric power, signals or data, generally consisting of a casing, which is an external shell protecting the internal components of the cable joint, generally made of metal or engineering plastic, an insulator for isolating and supporting the conductors to ensure the safety and stability of the cable connection, and conductors for transmitting electric current or signals into the different cables or devices, and a sealing material for preventing moisture, dust and other external substances from entering the interior of the joint to maintain the reliability of the connection and to prevent faults.

In current light control, a cable connector is often required to be used for connecting wires, in some cases, a dial switch is also required to be connected in series to control the switch and the brightness of light, the dial switch is an adjustable switch device, and the state and the parameters of a circuit can be changed by changing the position of the dial switch, so that the light control is realized, however, the traditional dial switch generally has no waterproof protection measure and cannot adapt to the environment requiring waterproof performance, which means that in the application requiring waterproof performance, if the dial switch is required to be used, the dial switch and the cable connector are required to be separately subjected to waterproof treatment, and the complexity and the cost are increased.

The patent with the application number 202020699039.8 discloses a waterproof connector which is applied to a cable and is characterized by comprising a sealing component, a locking piece and a shell, wherein the locking piece is connected to the shell and is provided with a containing cavity, the sealing component is pressed in the containing cavity, the sealing component is sleeved on the cable and is used for clamping the cable, one side of the shell, which faces the sealing component, is provided with a locking part, one side of the sealing component is provided with a matching part, the matching part is connected with the locking part so as to limit the movement of the sealing component, and the waterproof connector has two defects that under the use requirement that a serial dial switch is needed on an electric wire to control lamplight, the structure needs to carry out waterproof treatment on the connector and the dial switch respectively, and the complexity of design and installation is increased; secondly, this water joint does not set up structures such as electric wire chucking, and this probably leads to the electric wire connection insecure, and easy becoming flexible or drop to influence the normal work of light.

Disclosure of utility model

Therefore, the technical problem to be solved by the utility model is to overcome the problem that a cable joint is usually required to be used for connection in light control, but a dial switch is required to be connected in series on an electric wire to control light at the moment, and the structure is required to respectively carry out waterproof treatment on the joint and the dial switch.

The waterproof connector with the dial switch is characterized by comprising a sealing section and a mounting section, wherein a positioning section is arranged between the sealing section and the mounting section, a first cavity is formed in the sealing section, a second cavity is formed in the mounting section, and the dial switch is mounted in the second cavity.

The design simplifies the installation and maintenance flow of the light control system, improves the reliability and stability of the system, and meanwhile, the dial switch is arranged inside the waterproof joint, so that a user can conveniently control light through the dial switch without carrying out additional waterproof design on the dial switch, thereby meeting the requirements of light control and waterproof protection and providing a convenient and reliable solution for the user.

Preferably, the cross section of the second cavity is rectangular, a positioning plate is arranged between the first cavity and the second cavity, a rectangular through hole is formed in the positioning plate to enable the first cavity to be communicated with the second cavity, and the positioning plate and the cavity structure are arranged, so that the mounting and circuit connection of the dial switch can be more conveniently carried out, the mounting process is simplified, and the waterproof performance of the connector is improved.

Preferably, the cross section area of the rectangular through hole is smaller than the rectangular area of the cross section of the second cavity, the end face of the mounting section is provided with an outwards protruding interface, the rectangular cross section area of the second cavity is smaller than the rectangular area of the second cavity, the dial switch wire and the upper wire can be separated to prevent short circuit when the mounting position of the dial switch is determined, and meanwhile, the cable is easier to connect and mount due to the outwards protruding interface design of the end face of the mounting section.

Preferably, the interface is cuboid-like, set up the second jack on the same one side plane of interface and installation section terminal surface, set up the wiring preforming on the interface was kept away from second cavity one side plane, the cuboid-like shape of interface makes it be connected with other equipment more easily, and the second jack and the wiring preforming on the interface have further improved the reliability and the stability of joint, simplify the installation grafting step of electric wire, raise the efficiency.

Preferably, the end face of the sealing section is provided with a first connecting hole, the first connecting hole is communicated with the second connecting hole, the number of the first connecting hole and the number of the second connecting hole are two, and the sealing section, the mounting section and the positioning section are all cylindrical, so that the smooth passage inside the joint can be ensured, and the waterproof performance can be improved. Simultaneously, cylindrical seal section, installation section and location section design make the joint compacter and firm.

Preferably, the outer ring of the sealing section and the outer ring of the mounting section are of threaded structures, the outer diameter of the positioning section is larger than that of the sealing section, the outer diameter of the mounting section is located between the sealing section and the outer ring of the mounting section, the sealing section and the outer periphery of the mounting section close to the positioning section are provided with sealing grooves, the waterproof performance of the joint is further enhanced due to the threaded structures of the sealing section, the mounting section and the positioning section and the sealing grooves, and sealing tightness and stability are guaranteed.

Preferably, the installation section is provided with a locking sleeve, threads matched with the threads on the installation section are arranged inside the locking sleeve, the locking sleeve further comprises a locking section, the locking section is of a hollow cylindrical structure, the connector is easier to install and fix due to the design of the locking sleeve, and good fixing and stability are provided by the hollow cylindrical structure.

Preferably, the locking section is provided with threads close to the outer circumference of the section of the adapter, the section of the locking section far away from the adapter is uniformly provided with locking grooves along the circumferential direction, and the locking grooves and the locking rings are used to firmly fix the adapter at the required position, so that looseness and falling are prevented, and the reliability and stability of the adapter are improved.

Preferably, the locking groove is obliquely arranged, the locking ring is arranged at the position, close to the end face, of the locking section, the screw sleeve is arranged at the screw thread of the locking section, the locking groove is obliquely arranged along the rotation direction of the screw thread, locking of the locking ring is facilitated, locking force is uniformly pressed on the locking ring, local stress phenomenon can not occur, the fixing performance of the joint is further enhanced, and firm connection and stability of the joint are ensured. This design helps to improve the durability and reliability of the joint and is suitable for use in a variety of environmental conditions.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is an exploded view of the present utility whole structure;

FIG. 2 is a schematic illustration of a transfer joint of the present utility model;

FIG. 3 is a schematic illustration of a transfer joint of the present utility model;

FIG. 4 is a left side view of the transition joint of the present utility model;

FIG. 5 is an isometric view of a locking sleeve of the present utility model;

FIG. 6 is a top view of the locking collar of the present utility model;

The drawings include: 1, an adapter; 1.1, a sealing section; 1.2, a mounting section; 1.3, positioning segments; 1.4, an interface; 2, sealing the groove; 3, a first cavity; 4, a second cavity; 5, a dial switch; 6, positioning the plate; 7, a second connecting hole; 8, a first connecting hole; 9, wiring tabletting; 10, locking sleeve; 11, locking the section; 11.1, locking groove; 11.2, locking ring.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a waterproof connector with a dial switch, which comprises a connector and is characterized by comprising a sealing section and a mounting section, wherein a positioning section is arranged between the sealing section and the mounting section, a first cavity is arranged in the sealing section, a second cavity is arranged in the mounting section, and the dial switch is arranged at the second cavity.

In the use process of the waterproof joint, the dial switch and the waterproof joint are integrated, so that the complexity of respectively performing waterproof treatment on the dial switch and the joint is reduced, and the system design is simplified; need not extra waterproofing, simplified installation and maintenance flow, through the design of sealed section and installation section, effectively prevent moisture and other foreign matter entering joint, the safe operation of protection cable connection and dial switch, dial switch installs in waterproof joint's second cavity, and the user can conveniently control light through dial switch.

Examples:

The integrated design of the waterproof joint integrated dial switch and the waterproof joint with the dial switch in the embodiment comprises an adapter 1, a sealing section 1.1, a mounting section 1.2, a positioning section 1.3, an interface 1.4, a sealing groove 2, a first cavity 3, a second cavity 4, the dial switch 5, a positioning plate 6, a second connecting hole 7, a first connecting hole 8, a wiring pressing sheet 9, a locking sleeve 10, a locking section 11, a locking groove 11.1 and a locking ring 11.2.

As shown in fig. 1, the adapter 1 comprises a sealing section 1.1 and a mounting section 1.2, wherein a positioning section 1.3 is arranged between the sealing section 1.1 and the mounting section 1.2, a first cavity 3 (fig. 3) is arranged inside the sealing section 1.1, a second cavity 4 (fig. 2) is arranged inside the mounting section 1.2, a dial switch 5 is arranged at the second cavity, the cross section of the second cavity 4 is rectangular, a positioning plate 6 is arranged between the first cavity 3 and the second cavity 4, a rectangular through hole is formed in the positioning plate 6 to enable the first cavity 3 to be communicated with the second cavity 4, and the positioning plate 6 and the cavity structure are arranged, so that the dial switch 5 can be more conveniently installed and connected with a circuit, the installation process is simplified, and the waterproof performance of the adapter is improved.

In the utility model, a first cavity 3 is arranged in a sealing section 1.1 of the adapter 1, and a second cavity 4 is arranged in a mounting section 1.2. The second cavity 4 is rectangular in cross-section to accommodate the connection of cables. A locating plate 6 is arranged between the first cavity 3 and the second cavity 4, and a rectangular through hole is arranged on the locating plate 6, so that the first cavity 3 and the second cavity 4 can be communicated.

The cross section area of rectangle through-hole is less than the rectangular area of second cavity 4 cross section, and installation section 1.2 terminal surface department sets up outside convex interface 1.4, and the rectangular cross section area of second cavity 4 is less than the rectangular area of second cavity 4, can separate dial switch 5 electric wire and top electric wire to prevent the short circuit when confirming dial switch 5 mounted position, simultaneously, the design of installation section 1.2 terminal surface department outside convex interface 1.4 makes the cable conductor more easily connect and install.

As shown in fig. 4, in order to ensure the waterproof performance, the utility model is provided with a thread structure on the outer ring of the sealing section 1.1 and the mounting section 1.2, and a sealing groove 2 is arranged on the periphery close to the positioning section 1.3, so that the tight connection of the joint can be ensured, and the infiltration of moisture can be effectively prevented.

On the installation section 1.2, the utility model is provided with the dial switch 5 with the waterproof function, and the position of the dial switch 5 can be changed to change the state and parameters of the circuit by changing the position of the dial switch 5, thereby realizing the control of lamplight and ensuring the smoothness and the flexibility of lamplight control.

The interface 1.4 is the class cuboid, sets up second spliced eye 7 on the interface 1.4 and the same one side plane of installation section 1.2 terminal surface, sets up wiring preforming 9 on the interface 1.4 side plane of keeping away from second cavity 4, and the class cuboid shape of interface 1.4 makes it be connected with other equipment more easily, and the reliability and the stability of joint have further been improved to second spliced eye 7 and wiring preforming 9 on the interface 1.4, simplify the installation grafting step of electric wire, raise the efficiency.

The end face of the sealing section 1.1 is provided with a first connecting hole 8, the first connecting hole 8 is communicated with the second connecting hole 7, the sealing section 1.1, the mounting section 1.2 and the positioning section 1.3 are all cylindrical, and the design is helpful for ensuring smooth passage inside the joint and improving waterproof performance. At the same time, the cylindrical sealing section 1.1, mounting section 1.2 and positioning section 1.3 design makes the joint more compact and stable.

The seal section 1.1, the installation section 1.2 outer lane is the helicitic texture, and location section 1.3 external diameter is greater than seal section 1.1 external diameter, and installation section 1.2 external diameter is located between the two, and seal section 1.1 sets up seal groove 2 with installation section 1.2 near location section 1.3 periphery on, and seal section 1.1, installation section 1.2 and location section 1.3's helicitic texture and seal groove 2's setting have further strengthened the waterproof performance of joint, have ensured sealed compactness and stability.

The lock sleeve 10 is arranged on the installation section 1.2, threads matched with the threads on the installation section 1.2 are arranged inside the lock sleeve 10, the lock sleeve 10 further comprises a lock section 11, the lock section 11 is of a hollow cylindrical structure, the joint is easier to install and fix due to the design of the lock sleeve 10, and good fixing and stability are provided by the hollow cylindrical structure.

The locking section 11 is close to the screw thread on the outer circumference of the section of the adapter 1, evenly sets up locking groove 11.1 along the circumferencial direction on the section of keeping away from the adapter 1, and the setting of locking groove 11.1 and the use of locking ring 11.2 make the joint firmly fix in required position, prevent not hard up and drop, have improved the reliability and the stability of joint.

In order to further improve the waterproof performance, the embodiment is provided with a locking sleeve 10 on the mounting section 1.2, and threads matched with the threads on the mounting section 1.2 are arranged inside the locking sleeve 10. The locking sleeve 10 further comprises a locking section 11 with a hollow cylindrical structure, threads are arranged on the outer circumference of the section 11, which is close to the adapter 1, and locking grooves 11.1 (shown in fig. 5) are uniformly formed in the section, which is far away from the adapter 1, along the circumferential direction, so that the adapter can be tightly fixed together by rotating the locking sleeve 10, and the waterproof performance is ensured.

As shown in fig. 6, the locking groove 11.1 is obliquely arranged, the locking ring 11.2 is arranged at the position, close to the end face, inside the locking section 11, the locking groove 11.1 is obliquely arranged along the rotation direction of the threads, so that the locking ring 11.2 is locked, the locking force is uniformly pressed on the locking ring 11.2, the phenomenon of local stress can not occur, the fixing performance of the joint is further enhanced, and the firm connection and stability of the joint are ensured. This design helps to improve the durability and reliability of the joint and is suitable for use in a variety of environmental conditions.

The installation mode is as follows: firstly, the adapter 1 is taken out, the electric wire sequentially passes through a first connecting hole 8 and a second connecting hole 7, the electric wire is initially positioned by using a wiring pressing sheet 9, a dial switch 5 is inserted into a second cavity 4 of a mounting section 1.2, the dial switch 5 is in line connection in the first cavity 3, two sealing rings are sleeved on a sealing groove 2, a screw is used for screwing a peripheral thread of the sealing section 1.1, a locking sleeve 10 is used for screwing a peripheral thread of the mounting section 1.2, a screw is used for screwing a peripheral thread of the locking section 11, the inside of the screw is provided with an arc chamfer, the end face of the locking section 11 enters the inside of the screw and then is subjected to the arc chamfer, a locking groove 11.1 is extruded to be smaller, the middle locking ring 11.2 is uniformly pressed to carry out secondary locking and fixing of the electric wire, and the inclination direction of the locking groove 11.1 is consistent with the rotation direction of the screw.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through installing the dial switch in the installation cavity, the waterproof joint can protect the dial switch simultaneously, has avoided the complexity and the extra work that need carry out waterproof treatment respectively to dial switch and joint.

2. Because the waterproof connector is directly integrated with the dial switch, the installation process is simpler and more convenient, no extra waterproof step is needed, and the workload and time cost of installation and maintenance are reduced.

3. Through design locking groove and wiring preforming, simplify the installation and the dismantlement of electric wire, provide the effective locking of wire, improved the holistic leakproofness of waterproof joint, ensure its reliability and stability in waterproof environment.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. The utility model provides a waterproof joint with dial switch, includes adapter (1), its characterized in that, adapter (1) are including sealed section (1.1) and installation section (1.2), set up location section (1.3) in the middle of sealed section (1.1) and installation section (1.2), sealed section (1.1) inside sets up first cavity (3), installation section (1.2) inside sets up second cavity (4), second cavity (4) department installation dial switch (5).

2. The waterproof connector with the dial switch according to claim 1, wherein the cross section of the second cavity (4) is rectangular, a positioning plate (6) is arranged between the first cavity (3) and the second cavity (4), and a rectangular through hole is formed in the positioning plate (6) to enable the first cavity (3) to be communicated with the second cavity (4).

3. A watertight joint with a dial switch according to claim 2, characterized in that the cross-sectional area of the rectangular through-hole is smaller than the rectangular area of the cross-section of the second cavity (4), and that the mounting section (1.2) is provided with an outwardly protruding interface (1.4) at the end face.

4. A water-proof joint with dial switch according to claim 3, characterized in that the interface (1.4) is cuboid-like, the interface (1.4) is provided with a second connecting hole (7) on the same side plane as the end face of the mounting section (1.2), and the interface (1.4) is provided with a wiring pressing piece (9) on the side plane far away from the second cavity (4).

5. The waterproof joint with the dial switch according to claim 4, wherein a first connecting hole (8) is formed in the end face of the sealing section (1.1), the first connecting hole (8) is communicated with a second connecting hole (7), the number of the first connecting hole (8) and the number of the second connecting hole (7) are two, and the sealing section (1.1), the mounting section (1.2) and the positioning section (1.3) are cylindrical.

6. The waterproof joint with the dial switch according to claim 1 or 2 or 3 or 4 or 5, wherein the outer rings of the sealing section (1.1) and the mounting section (1.2) are of a threaded structure, the outer diameter of the positioning section (1.3) is larger than that of the sealing section (1.1), the outer diameter of the mounting section (1.2) is located between the sealing section (1.1) and the mounting section (1.2), and a sealing groove (2) is arranged on the periphery of the sealing section (1.1) close to the positioning section (1.3).

7. The waterproof joint with the dial switch according to claim 6, wherein a locking sleeve (10) is arranged on the installation section (1.2), threads matched with the threads on the installation section (1.2) are arranged inside the locking sleeve (10), the locking sleeve (10) further comprises a locking section (11), and the locking section (11) is of a hollow cylindrical structure.

8. A water-proof joint with dial switch as claimed in claim 7, characterized in that the locking section (11) is provided with screw threads on the outer circumference of the section close to the adapter (1), and the locking grooves (11.1) are uniformly arranged on the section far from the adapter (1) along the circumferential direction.

9. The waterproof joint with the dial switch according to claim 8, wherein the locking groove (11.1) is obliquely arranged, a locking ring (11.2) is arranged at a position, close to the end face, inside the locking section (11), and a threaded sleeve is arranged at a threaded position of the locking section.