CN220358450U

CN220358450U - D-type connector

Info

Publication number: CN220358450U
Application number: CN202321468430.7U
Authority: CN
Inventors: 曹勇
Original assignee: Shenzhen Jason Electronics Co ltd
Current assignee: Shenzhen Jason Electronics Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-01-16
Anticipated expiration: 2033-06-09

Abstract

The utility model belongs to the technical field of connecting ports, and particularly relates to a D-type connector, which comprises a shell, wherein a top frame is fixedly arranged at the top end of the shell, a connecting nozzle is arranged in an inner cavity of the top frame, connecting rods are fixedly connected to the outer side walls of the connecting nozzle, sliding rails are arranged on the side walls of the two sides of the top frame in a penetrating manner, a button is arranged in the sliding rails in a penetrating manner, the button is connected to the left side of the connecting rod in a penetrating manner, a clamping block is fixedly arranged at the top of the other end of the connecting rod, a clamping groove is formed in the inner wall of the top frame, the clamping block corresponds to the clamping groove, a spring is arranged in the middle of the connecting rod, magnetic suction blocks are arranged on the left side and the right side of the connecting nozzle, supporting blocks are arranged at the upper end and the lower end of the connecting nozzle, the surfaces of the supporting blocks are attached to the surfaces of the connecting nozzle, connecting cores are fixedly arranged in the inner cavity of the connecting nozzle, the clamping groove is positioned at the upper end of the sliding rails, the magnetic suction blocks are connected with a peripheral device in a magnetic suction manner, and the device is simple in structure and convenient to use.

Description

D-type connector

Technical Field

The utility model relates to the technical field of connection ports, in particular to a D-type connector.

Background

The electrical connection between electronic devices needs to use various connectors, such as IDE interfaces, PCI slots and other different peripheral devices on a computer motherboard need different connectors, the external shape is like a D-type connector with capital English letter D, the D-type connector is widely applied to various device products as a data transmission connection port, the D-type connector mainly comprises a metal shell, an electric conductor terminal, a fish fork and a rubber core for fixing a guide terminal, the electric conductor terminal is inserted into the rubber core, an electric conductor terminal plugboard part for welding on a PCB is distributed on one surface of the product, an interface part for connecting the peripheral devices is arranged on the other surface of the product, and the metal shell can play roles in guiding, inserting and fixing between the male connector and the female connector on one hand, and shielding electromagnetic interference on the other hand.

The connector of the D-type connector in the present stage is generally exposed and cannot shrink, the D-type connector contains an electrical conductor terminal, dust can enter the connector for a long time when the connector is not used, and the connector body is not provided with a protection device and can deform when being extruded, so we propose a D-type connector.

Disclosure of Invention

The present utility model is directed to a D-type connector, which solves the problem that the D-type connector is exposed and cannot be shrunk in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a D type connector, includes the shell, the top fixed mounting of shell has the roof frame, the connecting mouth is installed to the inner chamber of roof frame, fixedly connected with connecting rod on the lateral wall of connecting mouth, run through on the both sides lateral wall of roof frame and be provided with the slide rail, install the button in the slide rail, the button runs through slide rail connection in the left side of connecting rod, the other end top fixed mounting of connecting rod has the fixture block, the draw-in groove has been seted up on the inner wall of roof frame, the fixture block is corresponding with the draw-in groove, the mid-mounting of connecting rod has the spring, the left and right sides of connecting mouth is provided with the magnetism and inhales the piece.

Preferably, the clamping groove is located at the upper end of the sliding rail.

Preferably, the connecting core is fixedly arranged in the inner cavity of the connecting nozzle.

Preferably, the magnetic attraction block is magnetically attracted and connected with the peripheral device.

Preferably, the upper end and the lower end of the connecting nozzle are provided with supporting blocks, and the surfaces of the supporting blocks are attached to the surfaces of the connecting nozzle.

Compared with the prior art, the utility model has the beneficial effects that: the device has adopted the structure that can stretch out and draw back, has applied the magnetism to inhale a device for difficult not hard up when connecting, and it is comparatively convenient when demolising, through having used fixture block and draw-in groove, it is more firm when flexible, through at connecting rod mid-mounting spring, make the fixture block can control and change suitable position, simple structure, convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

FIG. 3 is a schematic diagram of a latch according to the present utility model.

In the figure: 1. a housing; 2. a top frame; 3. a button; 4. a connecting nozzle; 5. a connecting core; 6. a slide rail; 7. a support block; 8. a magnetic suction block; 9. a connecting rod; 10. a spring; 11. a clamping block; 12. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a D type connector, includes shell 1, the top fixed mounting of shell 1 has roof-box 2, connecting mouth 4 is installed to the inner chamber of roof-box 2, fixedly connected with connecting rod 9 on the lateral wall of connecting mouth 4, run through on the both sides lateral wall of roof-box 2 and be provided with slide rail 6, install button 3 in the slide rail 6, button 3 runs through slide rail 6 and connects in the left side of connecting rod 9, the other end top fixed mounting of connecting rod 9 has fixture block 11, draw-in groove 12 has been seted up on the inner wall of roof-box 2, fixture block 11 corresponds with draw-in groove 12, the mid-mounting of connecting rod 9 has spring 10, the left and right sides of connecting mouth 4 is provided with magnetic attraction piece 8.

Wherein draw-in groove 12 is located the upper end of slide rail 6, the top fixed mounting of left side connecting rod 9 has fixture block 11, fixture block 11 is corresponding with draw-in groove 12, fixture block 11 is located the inboard of draw-in groove 12, the card is inside to realize locking function, button 3 runs through slide rail 6 and connects in the left side of connecting rod 9, the right side fixed connection of connecting rod 9 is on the lateral wall of connecting mouth 4, the mid-mounting of connecting rod 9 has spring 10, when pressing button 3, spring 10 receives the extrusion and takes place deformation, fixture block 11 inwards contracts, it can drive connecting mouth 4 back and forth movement to leave draw-in groove 12 connecting rod 9, loosen button 3 after, fixture block 11 card goes into the draw-in groove 12 and realizes the locking, in not using, with connecting mouth 4 shrink inside, effectually prevent not receive extrusion deformation, also effectually prevent that water from splashing inside, the left and right sides of connecting mouth 4 is provided with magnetic suction block 8, magnetic suction block 8 and peripheral hardware are connected, when being connected, magnetic suction block 8 adsorbs with peripheral hardware, be difficult for not hard up, and comparatively convenient when demolishing, the upper end and lower extreme 7 of connecting mouth 4 install 7, 7 and supporting mouth 7 also support mouth 7 and supporting mouth 7 are connected with the surface stability, and the surface of the face of the mouth is connected to the mouth is connected, and the mouth is prevented to shake.

Working principle: the connecting nozzle is pushed out from the inside, supporting shoe 7 is installed to the upper end and the lower extreme of connecting nozzle 4, the surface of supporting shoe 7 is laminated with the surface of connecting nozzle 4 mutually, supporting shoe 7 prevents that connecting nozzle 4 from rocking, provide certain supportability, fixed connection connecting rod 9 on the both sides wall of connecting nozzle 4, the top fixed mounting of left side connecting rod 9 has fixture block 11, run through on the both sides wall of roof frame 2 and be provided with slide rail 6, install button 3 in the slide rail 6, button 3 runs through slide rail 6 and connects in the left side of connecting rod 9, the mid-mounting of connecting rod 9 has spring 10, draw-in groove 12 is located the upper end of slide rail 6, the top fixed mounting of left side connecting rod 11 has fixture block 11, fixture block 11 is corresponding with draw-in groove 12, fixture block 11 is located the inboard of draw-in groove 12, the card is inside realizes the locking function, when pressing down button 3, spring 10 receives the extrusion deformation, fixture block 11 inwards contracts, leave the draw-in groove 12 connecting rod 9 can drive connecting nozzle 4 back and move, release button 3 back, realize locking in the fixture block 12, when not using, with connecting nozzle 4 shrink, the inside is effective, inhale the magnetic coupling is not disturbed and is inhaled with 8, the magnetic coupling is not easy to inhale the magnetic coupling when 8, and the magnetic coupling is not disturbed and is easy to be connected with the outside, the magnetic coupling is easy and is removed, the magnetic coupling is easy to be absorbed and has been removed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A D-type connector comprising a housing (1), characterized in that: the utility model discloses a connecting device for a solar cell module, including shell (1), connecting mouth (4) are installed on the top fixed mounting of shell (1), connecting mouth (4) are installed to the inner chamber of top (2), fixedly connected with connecting rod (9) on the lateral wall of connecting mouth (4), run through on the both sides lateral wall of top (2) and be provided with slide rail (6), install button (3) in slide rail (6), button (3) run through slide rail (6) and connect in the left side of connecting rod (9), the other end top fixed mounting of connecting rod (9) has fixture block (11), draw-in groove (12) have been seted up on the inner wall of top (2), fixture block (11) are corresponding with draw-in groove (12), mid-mounting of connecting rod (9) has spring (10), the left and right sides of connecting mouth (4) is provided with magnetism and inhales piece (8).

2. A D-type connector according to claim 1, wherein: the clamping groove (12) is positioned at the upper end of the sliding rail (6).

3. A D-type connector according to claim 1, wherein: the inner cavity of the connecting nozzle (4) is fixedly provided with a connecting core (5).

4. A D-type connector according to claim 1, wherein: the magnetic attraction block (8) is connected with a peripheral device in a magnetic attraction way.

5. A D-type connector according to claim 1, wherein: the upper end and the lower end of the connecting nozzle (4) are provided with supporting blocks (7), and the surfaces of the supporting blocks (7) are attached to the surfaces of the connecting nozzle (4).