CN2547024Y

CN2547024Y - Fast-disengaging connector

Info

Publication number: CN2547024Y
Application number: CN 02231606
Authority: CN
Inventors: 彭德祥; 朱百炼
Original assignee: Mitac Technology Corp
Current assignee: Getac Technology Corp
Priority date: 2002-04-19
Filing date: 2002-04-19
Publication date: 2003-04-23
Anticipated expiration: 2012-04-19

Abstract

The utility model provides a rapid-retreat connector and includes a first body and a second body which can buckle with each other. The lower brim of the first body can be inserted in the holding slot of the second body, and the first terminal of the first body can be electric connected with the second terminal in the second body. The bottom of the first body is above the elastomer in the second body, and the protruding buckle of the first body is snapped with the button hole of the second body to form a solid state. When the first body is released from the second body, by pressing the side protruding button of the first body with hands, the second protruding button shrinks into the inner wall of the holding slot of the second body and the elastomer of the second body springs out the first body externally for rapid retreat.

Description

Withdraw from connector fast

(1) technical field

The relevant a kind of connector that withdraws from fast of the utility model refers to a kind of connection that applies between two cables especially, or a circuit board be connected in another circuit board withdraw from connector fast.

(2) background technology

The quick vigorous growth of computer industry, and the utilization of cooperation multimedia and network, the operating environment of computer is by entering into multicoloured wide world in dull, and along with the application of computer media, it is more and more many that computer develops the periphery that, and the pairing connector of computer also just many relatively get up, and it is also not within minority relevant for the patent of computer connector, see also shown in Figure 1, it is the three-dimensional appearance schematic diagram of known computer connector before assembling, wherein female connector A1 has just cutd open a circular hole thereon, when female connector A1 is placed through the B2 of internal capacity room of an outconnector B1, this fixed leg A2 will be sticked in the button hole corresponding among the room B2, and do with the circular hole of female connector A1 top and to engage, and can utilize the slot A3 of female connector A1 side to carry out the connection of network cable, just finish the program of assembling, after female connector A1 and outconnector B1 are fastened and connected mutually, promptly be tight stationary state, in not using under any instrument, be difficult for female connector A1 is separated with outconnector B1, its inconvenience (as can't dismantle and keep in repair) is therefore arranged in the use.

(3) utility model content

Therefore the purpose of this utility model provides and is a kind of connector for fast quick-detach, can effectively reduce the phenomenon of connector electromagnetic interference.

Basic utility model withdraw from connector fast, comprise first main body and second main body, the two can fasten mutually; This first body interior is provided with a profile groove, and profile groove inside is provided with a plurality of the first terminals, and the dual side-edge in this first main body outside respectively is provided with a protruding button; This second body interior is provided with a storage tank, and storage tank inside is provided with a plurality of second terminals and at least more than one elastomer, and the dual side-edge of this second main body outside respectively is provided with a button hole; The lower edge of first main body can be inserted in the storage tank of second main body, the first terminal of first body interior can carry out an electric connection with second terminal of second body interior, the elastomeric top under the pressure of second body interior is supported in the bottom of first main body, and temporarily being scratched, elastomer bends distortion, and has an active force of popping up, and the protruding button of first main body is sticked in the button hole of second main body, to form fixing state; When first main body and second main body are loosened, with the protruding button of two sides of finger presses first main body, make two protruding buttons be recessed in the internal face of the second main body storage tank, the second main body elastomer just outwards ejects first main body, to withdraw from fast.

According to the utility model, the external packets of second main body of this connector is covered with a shield, and this shield is made of metal.According to the utility model, the elastomeric part that exposes to second main body of this connector can be connected in the grounding parts in the circuit board.

For further specifying the purpose of this utility model, design feature and effect, the utility model is described in detail below with reference to accompanying drawing.

(4) description of drawings

Fig. 1 is the three-dimensional appearance schematic diagram of known computer connector before assembling.

Fig. 2 is the three-dimensional appearance schematic diagram of connector of the present utility model before assembling.

Fig. 3 is the forward sight generalized section of connector of the present utility model before assembling.

Fig. 4 is the forward sight generalized section of connector of the present utility model in assembling.

Fig. 5 is the forward sight generalized section that connector of the present utility model is finished in assembling.

(5) embodiment

Now cooperate graphic explanation preferred embodiment of the present utility model.

See also shown in Figure 2, the three-dimensional appearance schematic diagram that it is a connector of the present utility model before assembling, this connector is the connection that applies between two cables, or being connected an of circuit board and another circuit board.The composition of connector can be divided into first main body 1 and second main body 2, the outward appearance of first main body 1 roughly is one " T " body, its lower end has one and cuts open empty profile groove 12 to inside, and is provided with a plurality of the first terminals 14 in the bottom of profile groove 12, and the front end of the first terminal 14 is destroyed or force to yield and is a hook shape.In addition respectively be provided with outward appearance in two sides of first main body 1 and roughly be the protruding of " L " type and buckle 16, the top of this protruding button 16 is provided with a lead angle of cutting sth. askew 165.

The outward appearance of second main body 2 roughly is a cuboid, and inwardly cuts open in the one long side and to establish one and be slightly larger than the storage tank 22 of first main body, 1 Lower Half, and the outward appearance that is provided with a plurality of second terminal, 24, the second terminals 24 in the bottom of storage tank 22 is a strip.Two sides in second main body 2 respectively are provided with button hole 26 again.The outside of second main body 2 coats a shield 28, this shield 28 is made of metal, can effectively reduce the phenomenon of connector electromagnetic interference, be provided with two metallic elastic bodies 30 in addition in the bottom of storage tank 22, the front end of its elastomer 30 is a hook shape, and possessing the characteristic that can destroy or force to yield, the part that exposes to second main body 2 of this elastomer 30 can be connected in the grounding parts (not shown) in the circuit board, also can effectively reduce the phenomenon of connector electromagnetic interference.

Please consult Fig. 3 simultaneously, Fig. 4, shown in Figure 5, the lower edge of first main body 1 can be inserted in the storage tank 22 of second main body 2, the first terminal 14 of first main body, 1 inside can electrically connect with second terminal 24 of second body interior, the top under the pressure of the elastomer 30 of second main body, 2 inside is supported in the bottom of first main body 1, and temporarily being scratched, elastomer 30 bends distortion, and has an active force of popping up, and the protruding button 16 of first main body 1 imports by lead angle 165, and be sticked in the button hole 26 of second main body 2, to form fixing state, when first main 1 body and second main body 2 are loosened, the protruding button 16 of two sides with finger presses first main body 1, make two protruding buttons 16 be recessed in the internal face of second main body, 2 storage tanks 22, second main body, 2 elastomers 30 outwards eject first main body 1, withdraw to finish fast.

Certainly, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the modification of the above embodiment.

Claims

1. one kind is withdrawed from connector fast, comprises first main body and second main body, and the two can fasten mutually, it is characterized in that:

This first body interior is provided with a profile groove, and profile groove inside is provided with a plurality of the first terminals, and the dual side-edge in this first main body outside respectively is provided with a protruding button;

This second body interior is provided with a storage tank, and storage tank inside is provided with a plurality of second terminals and at least more than one elastomer, and the dual side-edge of this second main body outside respectively is provided with a button hole;

The lower edge of first main body can be inserted in the storage tank of second main body, the first terminal of first body interior can carry out an electric connection with second terminal of second body interior, the elastomeric top under the pressure of second body interior is supported in the bottom of first main body, and temporarily being scratched, elastomer bends distortion, and has an active force of popping up, and the protruding button of first main body is sticked in the button hole of second main body, to form fixing state; When first main body and second main body are loosened, with the protruding button of two sides of finger presses first main body, make two protruding buttons be recessed in the internal face of the second main body storage tank, the second main body elastomer just outwards ejects first main body, to withdraw from fast.

2. the connector that withdraws from fast as claimed in claim 1 is characterized in that the outside of this second main body coats a shield, and this shield is made of metal, with the phenomenon of effective minimizing connector electromagnetic interference.

3. the connector that withdraws from fast as claimed in claim 1 is characterized in that, this elastomeric part that exposes to second main body can be connected in the grounding parts in the circuit board, with the phenomenon of effective minimizing connector electromagnetic interference.