CN209150389U - A kind of fast socket, connector - Google Patents

Abstract

The utility model discloses a kind of fast socket, connectors, including the internal shell and connection component with cavity, the front end of the shell is provided with opening, the opening and the intracorporal cavity connection of the shell, the connection component is placed on the middle and back of the hull outside, and with the coaxial connection of the cavity of the shell, connector locking connection matched with its is realized by the connection component cooperated with shell, it is simultaneously also that quick release is realized by connection component, so that the connector of this structure is not only simple in structure, it is at low cost, and has and stablize, it is not easily to fall off, the advantages that plug facilitates.

Description

A kind of fast socket, connector

Technical field

The utility model relates to field of connectors more particularly to a kind of fast socket, connectors.

Background technique

Connector is mainly used for the connection between cable and communication electronic equipment and similar electronic equipment, it can also be used to coaxial With micro-strip, the coaxially connection between waveguide, the connection type of coaxial connector is usually screw-type, which is by inserting Electrical connection and the separation function of Transmission system, but the connector of the structure are realized in the connection and separation of head and socket attaching nut Specific purpose tool and hand disassembly screw thread are needed in assembling process, installation trouble can not achieve fast insert-pull function, waste time, It is time-consuming and laborious；And operating space needed for the connector of the structure is larger, when not enough in the use occasion of connector Space is not come when rotating attaching nut, Thread-type radio frequency coaxial connector is just available.

Utility model content

Aiming at the shortcomings in the prior art, the utility model provides a kind of fast socket, connector, can not only obtain higher Job stability, and energy quick-speed plug, are hardly damaged.

To achieve the goals above, the utility model uses technical solution below and is addressed: a kind of fast slotting connection Device, including the internal shell and connection component with cavity, the front end of the shell is provided with opening, the opening and institute The intracorporal cavity connection of shell is stated, the connection component is placed on the middle and back of the hull outside, and same with the cavity of the shell Axis connection, the connection component include bushing, lock ring, unlocking sleeve, insulating supporting, resilient contact and sealing element, described Resilient contact be set to the shell oral area, the insulating supporting be set to the shell cavity in, inner conductor is worn On the insulating supporting, the sealing ring is located in the seal groove of the hull outside wall, and the bushing is placed on Outside the shell, the lock ring is stuck on the bushing, the unlocking sleeve simultaneously with the lock ring and the lining Set cooperation.

In above scheme, the intracorporal cavity of shell is additionally provided with and the matched insulation spacer of cavity, the felt pad Piece central integral is provided with mounting hole, and when installing cable, cable core passes through the mounting hole and connect with inner conductor.

In above scheme, it has been wholely set boss on the lateral wall of the resilient contact, and has been cut into piece and divides valve, institute It states and encircles the insulating supporting on the inside of resilient contact.

In above scheme, raised platform, one on the inner sidewall of the bushing have been wholely set on the lateral wall of the bushing It is provided with lock ring slot, the lock ring is stuck in the lock ring slot.

In above scheme, the lock ring is C-shaped ring, and it is in horn-like for being open, and the vertical cross-section of the lock ring is in L Type, so that the horizontal part of the lock ring L-type is butted on the lower end surface of the lock ring slot, the vertical portion of the lock ring is butted on the lock On the upper surface of annular groove.

In above scheme, the unlocking sleeve outer surface has been wholely set non-slip groove, and the unlocking sleeve inner surface is integrally set It is equipped with sliding space slot and solution locked groove, the top of the sliding space slot has been wholely set protrusion, when the unlocking sleeve When assembling with the bushing, the protrusion is stuck on the raised platform, and the solution locked groove is close to the unlocking sleeve axis Inclined-plane it has been wholely set at the top of the annular sidewall of the heart, when unlock, the inclined-plane withstands the vertical portion of the lock ring L-type, makes institute The lock ring spreading stated realizes unlock.

In above scheme, the top of the annular sidewall is lower than the slot bottom position of the sliding space slot.

In above scheme, the sealing element is sealing ring.

Compared with prior art, the utility model has the following beneficial effects: it is real by the connection component cooperated with shell Now connector locking connection matched with its, while being also that quick release is realized by connection component, so that the company of this structure Device is connect to be not only simple in structure, it is at low cost, and have many advantages, such as that stable, not easily to fall off, plug is convenient.

Detailed description of the invention

Fig. 1 is the utility model structural blast schematic diagram.

Fig. 2 is the utility model section view.

Fig. 3 is lock ring structural schematic diagram.

Fig. 4 unlocking sleeve section structure diagram.

Fig. 5 bushing section structure diagram.

Specific embodiment

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to Fig. 1 to Fig. 5, a kind of fast socket, connector, including the internal shell 1 and connection component with cavity, shell 1 Front end be provided with opening, opening and the intracorporal cavity connection of shell, connection component are placed on the middle and back of hull outside, and and shell The coaxial connection of cavity, connection component include bushing 2, lock ring 3, unlocking sleeve 4, insulating supporting 6, resilient contact 9 and sealing Part 5, resilient contact 9 are set to the oral area of shell 1, and insulating supporting 6 is set in the cavity of shell 1, and inner conductor 8 is threaded through insulation branch In support 6,5 ring of sealing element is located in the seal groove of 1 lateral wall of shell, and bushing 2 is placed on outside shell 1, and lock ring 3 is stuck on bushing 2, solution Lock tube 4 cooperates with lock ring 3 and bushing 2 simultaneously.

Cavity in shell 1, which is additionally provided with, is provided with peace with the matched insulation spacer 7 of cavity, 7 central integral of insulation spacer Hole 71 is filled, when installing cable, cable core passes through mounting hole 71 and connect with inner conductor 8, one on the lateral wall of resilient contact 9 It is provided with boss 91, and is cut into 8 pieces points of valves, encircles insulating supporting 6 on the inside of resilient contact 9, one on the lateral wall of bushing 2 Body is provided with raised platform 21, and lock ring slot 22 has been wholely set on the inner sidewall of bushing 2, and lock ring 3 is stuck in lock ring slot 22, lock ring 3 For C-shaped ring, it is in horn-like for being open, and the vertical cross-section of lock ring 3 is L-shaped, so that the horizontal part of lock ring 3L type is butted on lock ring slot On 22 lower end surface, the vertical portion of lock ring 3 is butted on the upper surface of lock ring slot 22, and 4 outer surface of unlocking sleeve has been wholely set anti-skidding Slot 41,4 inner surface of unlocking sleeve have been wholely set sliding space slot 42 and solution locked groove 43, and the top of sliding space slot 42 is integrally set It is equipped with protrusion 421, when unlocking sleeve 4 and the assembly of bushing 2, protrusion 421 is stuck on raised platform 21, and solution locked groove 43 is close to unlock It covers and has been wholely set inclined-plane at the top of the annular sidewall 431 in axle center, when unlock, inclined-plane 432 withstands the vertical portion of lock ring L-type, makes to lock 3 spreading of ring realizes unlock, and the top of annular sidewall 431 is lower than the slot bottom position of sliding space slot 42, and sealing element 5 is sealing ring.

When assembly, bushing is equipped in the connector, bushing is equipped with lock ring slot, and lock ring is placed in this slot, for matching with it The locking of the connector of set connects；The tail portion of this bushing is equipped with raised platform, and the front end of raised platform is inclined-plane, rear end at vertical plane, It is pressed into and fixes convenient for unlocking sleeve in this way；Lock ring is L-shaped, and bottom platform is wider, is against lock ring trench bottom, and oral area is micro- to be inclined outwardly There is a notch in l-shaped handle, middle section, keep its holding flexible, mouth plane withstands on lock ring slot top；Unlocking sleeve outer surface is equipped with anti- Sliding slot, inside are equipped with sliding space slot；When unlocking sleeve slides back and forth, it is ensured that have movable space, sliding space slot rear portion is equipped with Lug boss, after unlocking sleeve installation, lug boss keeps unlocking sleeve not easily to fall off on the protrusion platform of bushing rear portion；It is equipped with inside unlocking sleeve Locked groove is solved, the solution locked groove other side is equipped with annular sidewall, is equipped with inclined-plane at the top of annular sidewall, and when unlock, inclined-plane withstands on lock ring L-type Vertical portion makes lock ring spreading and unlocks.

The protection scope of the utility model includes but is not limited to embodiment of above, and the protection scope of the utility model is to weigh Subject to sharp claim, replacement, deformation, the improvement that those skilled in the art that any pair of this technology is made is readily apparent that are each fallen within The protection scope of the utility model.

Claims (8)

1. a kind of fast socket, connector, including the internal shell (1) and connection component with cavity, which is characterized in that the shell The front end of body (1) is provided with opening, the opening and the intracorporal cavity connection of the shell, and the connection component is placed on the shell The middle and back of external side, and with the coaxial connection of the cavity of the shell, the connection component include bushing (2), lock ring (3), Unlocking sleeve (4), insulating supporting (6), resilient contact (9) and sealing element (5), the resilient contact (9) are set to described The oral area of shell (1), the insulating supporting (6) are set in the cavity of the shell (1), and inner conductor (8) is threaded through described On insulating supporting (6), the sealing element (5) ring is located in the seal groove of the shell (1) lateral wall, the bushing (2) Be placed on the shell (1) outside, the lock ring (3) is stuck on the bushing (2), the unlocking sleeve (4) simultaneously with it is described Lock ring (3) and the bushing (2) cooperation.

2. a kind of fast socket, connector according to claim 1, which is characterized in that the cavity in the shell (1) is also set up Have and be provided with mounting hole (71) with the matched insulation spacer of cavity (7), the insulation spacer (7) central integral, cable is installed When, cable core passes through the mounting hole (71) and connect with inner conductor (8).

3. a kind of fast socket, connector according to claim 1, which is characterized in that the lateral wall of the resilient contact (9) On be wholely set boss (91), and be cut into 8 pieces points of valves, encircle the insulating supporting on the inside of the resilient contact (9) (6).

4. a kind of fast socket, connector according to claim 1, which is characterized in that one on the lateral wall of the bushing (2) It is provided with raised platform (21), has been wholely set lock ring slot (22) on the inner sidewall of the bushing (2), the lock ring (3) is stuck in In the lock ring slot (22).

5. a kind of fast socket, connector according to claim 4, which is characterized in that the lock ring (3) is C-shaped ring, is opened Mouthful in horn-like, the vertical cross-section of the lock ring (3) is L-shaped, so that the horizontal part of the lock ring (3) L-type is butted on the lock On the lower end surface of annular groove (22), the vertical portion of the lock ring (3) is butted on the upper surface of the lock ring slot (22).

6. a kind of fast socket, connector according to claim 4, which is characterized in that unlocking sleeve (4) outer surface one It is provided with non-slip groove (41), unlocking sleeve (4) inner surface has been wholely set sliding space slot (42) and solution locked groove (43), institute The top for stating sliding space slot (42) has been wholely set protrusion (421), when the unlocking sleeve (4) and the bushing (2) When assembly, the protrusion (421) is stuck on the raised platform (21), and the solution locked groove (43) is close to the unlocking sleeve axis Inclined-plane it has been wholely set at the top of the annular sidewall (431) of the heart, when unlock, the inclined-plane (432) withstand the perpendicular of the lock ring L-type Straight portion makes the lock ring (3) spreading realize unlock.

7. a kind of fast socket, connector according to claim 6, which is characterized in that the top of the annular sidewall (431) is low In the slot bottom position of the sliding space slot (42).

8. a kind of fast socket, connector according to claim 1, which is characterized in that the sealing element (5) is sealing ring.