CN209016356U - A kind of connector with lock - Google Patents

Abstract

The utility model discloses a kind of connector with lock.The technical solution of use includes: the end the P plastic housing of docking, the plastic housing of the end R and it is respectively arranged in the end P plastic housing, P in the plastic housing of the end R terminates line terminals, R terminates line terminals, the P terminates line terminals, distinguish connecting wire in the end that R terminates line terminals, the end P plastic housing is mounted by the hook of upper end and the plastic housing of the end R, it is characterized by: the end R plastic housing is equipped with lock, the lock is equipped with " C " shape bayonet, first inclined-plane, the shape bayonet front end " C " is equipped with the first opposite mounting part, second mounting part, the shape bayonet bottom " C " is equipped with the first opposite support portion, second support portion, first mounting part, second mounting part is mounted on the hook two sides of the end R plastic housing respectively, first support portion, second support portion is respectively supported at the hook bottom of the R termination line terminals, institute State the second inclined-plane that the first inclined-plane is supported in the hook rear end of the end R plastic housing.

Description

A kind of connector with lock

Technical field

The utility model relates to a kind of connectors.

Background technique

Connector is also connector, and the country is also referred to as connector and socket, generally refers to electrical connector, that is, connecting two has The device of source device transmits electric current or signal.Have the drawback that: the plastic housing of the end P, the plastic housing of the end R are by external force collision or maloperation meeting Lead to its separation.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of connectors with lock.

To solve the above problems, the technical solution adopted in the utility model include: the end the P plastic housing of docking, the plastic housing of the end R and It is respectively arranged in the end P plastic housing, the P termination line terminals in the plastic housing of the end R, R termination line terminals, the P terminates line terminals, the end R Connecting wire is distinguished in the end of connecting terminal, and the end P plastic housing is mounted by the hook of upper end and the plastic housing of the end R, it is characterised in that: The end R plastic housing is equipped with lock, and the lock is equipped with " C " shape bayonet, the first inclined-plane, and " C " shape bayonet front end is equipped with Opposite the first mounting part, the second mounting part, the shape bayonet bottom " C " are equipped with the first opposite support portion, the second support portion, First mounting part, the second mounting part are mounted on the hook two sides of the end R plastic housing, first support portion, second respectively Support portion is respectively supported at the hook bottom of the R termination line terminals, and first inclined-plane is supported in the hook of the end R plastic housing Second inclined-plane of rear end.

The connector with lock, it is characterised in that: first mounting part, the second mounting part bottom are equipped with and allow Position slot.

The connector with lock, it is characterised in that: the lock rear end is equipped with shifting block.

The connector with lock, it is characterised in that: the lock integrated injection molding.

The connector advantage with lock of the utility model is as follows: the hook of the end R plastic housing lockked by latching, to prevent External force collision or maloperation will lead to its separation.

The utility model is described further with reference to the accompanying drawings of the specification.

Detailed description of the invention

Fig. 1 is the front exploded view of the utility model connector；

Fig. 2 is the structural schematic diagram of the utility model P end plastic housing；

Fig. 3 is the positive structure schematic of the utility model lock；

Fig. 4 is the reverse structure schematic of the utility model lock；

Fig. 5 is the connection schematic diagram between the utility model lock and the plastic housing of the end P；

Fig. 6 is the cross-sectional view between the utility model lock and the plastic housing of the end P.

Specific embodiment

Referring to Fig.1 shown in -6, the connector with lock of the utility model, the end P plastic housing 1, the plastic housing of the end R including docking 2 and it is respectively arranged in the end P plastic housing 1, the P termination line terminals 3 in the end R plastic housing 2, R termination line terminals 4.The P terminated line The end difference connecting wire 5 of terminal 3, R termination line terminals 4, the end P plastic housing 1 are hung by the hook 6 of upper end and the end R plastic housing 2 It connects.The end R plastic housing 2 is equipped with lock 7, and the lock 7 is equipped with " C " shape bayonet 8, the first inclined-plane 9." C " the shape bayonet 8 Front end is equipped with the first opposite mounting part 10, the second mounting part 11, and 8 bottom of " C " shape bayonet is equipped with the first opposite support Portion 12, the second support portion 13, first mounting part 10, the second mounting part 11 are mounted on the hook 6 of the end R plastic housing 2 respectively Two sides, first support portion 12, the second support portion 13 are respectively supported at 6 bottom of hook of the end R plastic housing 2, specific to support In the release press section bottom of 6 rear ends of the hook.First inclined-plane 9 is supported in 6 rear end of hook of the end R plastic housing 2 On second inclined-plane 14.When assembly, lock 7 is caught on the hook of the end R plastic housing." end P " described above is commonly called as " female End ", " end R " are commonly called as " male end ".

Further, first mounting part 10,11 bottom of the second mounting part are equipped with recessing groove 15, for the end P plastic housing 1 The rib 17 of front end is stepped down, so that the end P plastic housing 1, the end R plastic housing 2 more coincide after docking.

Further, 7 rear ends of the lock are equipped with shifting block 16, withholding and extracting in order to lock.

Further, 7 integrated injection moldings of the lock.

It is upper described, limitation in any form not is done to the utility model, although the utility model is preferably to implement Case discloses as above, however is not intended to limit the utility model, any person skilled in the art, is not departing from this reality With in new technique aspects, when the structure and technology contents using the disclosure above make a little change or are modified to The equivalence enforcement case of same variation, but all contents without departing from technical solutions of the utility model, according to the utility model Technical spirit still belongs to the utility model technology to any simple modification, equivalent change and modification made by the above case study on implementation Aspects.

Claims (4)

1. a kind of connector with lock, the end P plastic housing (1), the end R plastic housing (2) including docking and it is respectively arranged in the P Plastic housing (1), P termination line terminals (3) in the end R plastic housing (2), R termination line terminals (4) are held, the P terminates line terminals (3), the end R Connecting wire (5) are distinguished in the end of connecting terminal (4), hook (6) and R end plastic housing (2) of the end the P plastic housing (1) by upper end Mounting, it is characterised in that: the end R plastic housing (2) is equipped with lock (7), and the lock (7) is equipped with " C " shape bayonet (8), the One inclined-plane (9), " C " the shape bayonet (8) front end is equipped with opposite the first mounting part (10), the second mounting part (11), described " C " Shape bayonet (8) bottom is equipped with opposite the first support portion (12), the second support portion (13), first mounting part (10), second Mounting part (11) is mounted on hook (6) two sides of the end R plastic housing (2), first support portion (12), the second support portion respectively (13) it is respectively supported at hook (6) bottom of the end R plastic housing (2), first inclined-plane (9) is supported in the end R plastic housing (2) Hook (6) rear end the second inclined-plane (14).

2. the connector according to claim 1 with lock, it is characterised in that: first mounting part (10), second Mounting part (11) bottom is equipped with recessing groove (15).

3. the connector according to claim 1 with lock, it is characterised in that: lock (7) rear end is equipped with shifting block (16).

4. the connector according to claim 1 with lock, it is characterised in that: described lock (7) integrated injection molding.