CN208385738U

CN208385738U - A kind of electric connector for automobile burglar host

Info

Publication number: CN208385738U
Application number: CN201821287791.0U
Authority: CN
Inventors: 张英; 张英一
Original assignee: Dongguan Shiji Electronics Co ltd
Current assignee: Dongguan Shiji Electronics Co ltd
Priority date: 2018-08-10
Filing date: 2018-08-10
Publication date: 2019-01-15
Anticipated expiration: 2028-08-10

Abstract

The utility model is a kind of electric connector for automobile burglar host, including connection plug and butt-joint socket, several conductive terminals are wherein accommodated in connection plug, and butt-joint socket is correspondingly provided with multiple groups metal clips, and a pair of of buckle arm is fixedly installed at both ends, the indent accommodating cavity bottom end of the butt-joint socket is provided with a slidable plastic parts, several through-holes are provided on the plastic parts and buckle arm and each group of metal clips through having；After connection plug is inserted into butt-joint socket, forward end promotes plastic parts, the snap hook for buckling arm is set to stick into the first groove, guaranteeing that car body traveling is jolted will not fall off, and every group of metal clips presses conductive terminal, it realizes and is electrically connected, only need to push away to the back-end sliding block when dismantling can be such that snap hook and elastic slice button unclamps, and integral disassembly, assembly is all easier.

Description

A kind of electric connector for automobile burglar host

Technical field

The utility model relates to electric connector fields, more specifically, being related to a kind of being electrically connected for automobile burglar host Connect device.

Background technique

With the improvement of people ' s living standards and the fast development of automobile industry, more people can be equipped with vapour on automobile Vehicle alarm, host need to be electrically connected device by connecting line with each inductor or igniter and be held in the mouth in car alarm It connects, the electric connector of existing automobile burglar host is all the mode of tradition directly plug, since automobile regular need to jolt, is Connected public connector and female connectors immovable fitting, it is not easily to fall off, so interference fit is made in size by people, but in this way Trouble can be caused to maintenance again, failure is difficult to pull up when need to detect, and alarm is especially mounted on to some hands are more difficult to be reached Place, be even more difficult to dismount, so new scheme need to be proposed to the above problem, should meet in jolting it is not easily to fall off again Meet and is easy plug.

Utility model content

In view of the deficienciess of the prior art, being connected firmly the purpose of the utility model is to provide one kind and detachable mounted Electric connector.

In order to solve above-mentioned technical problem, the utility model is adopted the following technical solutions:

A kind of electric connector for automobile burglar host is docked including a connection plug and with what connection plug matched Socket, the connection plug includes insulating body and several conductive terminals in insulating body are arranged in vertical setting of types, described right Combination hub includes a plastic body, and the plastic body is provided with the indent accommodating cavity of front opening, and the indent accommodating is empty Intracavitary to be provided with through plastic body aft bulkhead and conductive terminal one-to-one several groups metal clips, indent accommodates cavity The interior left and right sides is fixedly installed a pair of of buckle arm, and the plastic body is provided with one in indent accommodating cavity and can slide back and forth Plastic parts, be provided on the plastic parts and avoid through-hole correspondingly with buckle arm and several groups metal clips, it is described The left and right sidewall of plastic body is provided with strip through-hole, and the both ends of the plastic parts connect by the connector in strip through-hole is fixed Connect a pair of of sliding block.

More specifically, it is described buckle arm include one from cantilever and from cantilever free end connect snap hook, the insulation Ontology is provided with a pair of first card slot in snap hook corresponding section.

More specifically, every group of metal clips includes a pair of of the metal clips being oppositely arranged, and the metal clips includes an arc The elastic slice arm of shape and the elastic slice button for being connected to elastic slice arm top.

More specifically, the elastic slice arm distance of metal clips described in each group is greater than the thickness of conductive terminal.

More specifically, the plastic body is provided with a pair of of first step, the insulation between upper wall and left and right sidewall Ontology is provided with a pair of of second step in first step corresponding section.

There are advantage and good effects for the utility model: the utility model is a kind of electrical connection for automobile burglar host Device after connection plug is inserted into butt-joint socket, by pushing the sliding block at both ends, promotes plastic parts forward end, forces buckle arm The snap hook of front end sticks into the first groove, and guaranteeing that car body traveling is jolted will not fall off；In addition it promotes, presses in plastic parts forward end The elastic slice arm of arc shape makes every a pair of of elastic slice fasten buckle in intermediate conductive terminal, realizes and be electrically connected；It is only needed when dismantling Sliding block is pushed away to the back-end can be such that snap hook and elastic slice button unclamps, and integral disassembly, assembly is all easier；First step and second is set Step can play foolproof function, avoid the positive anti-plug of connector.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment electric connector.

Fig. 2 is the three-dimensional cutaway view of embodiment electric connector.

Fig. 3 is the three-dimensional structure diagram for buckling arm and metal clips.

Fig. 4 is the structural schematic diagram of plastic parts.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing, but the utility model Embodiment is not limited to this.

As shown in fig. 1 to fig. 4, embodiment is a kind of electric connector for automobile burglar host, including a connection plug 1 And the butt-joint socket 2 to match with connection plug 1, the connection plug 1 include that insulating body 11 and vertical setting of types setting are being insulated Several conductive terminals 12 in ontology 11, the butt-joint socket 2 include a plastic body 21 with indent accommodating cavity, institute Plastic body 21 is stated in indent accommodating cavity rear end through there is a several groups metal clips 22 corresponding with conductive terminal 12, and Both ends are fixedly installed a pair of of buckle arm 23, and the buckle arm 23 includes one from cantilever 231 and from the connection of 231 free end of cantilever Snap hook 232, the insulating body 11 is provided with a pair of first card slot 13 in 232 corresponding section of snap hook；The plastic cement sheet Body 21 is provided with a plastic parts 3 capable of sliding back and forth in indent accommodating cavity bottom end, and it is logical that several are provided on the plastic parts 3 Hole 31, which is simultaneously run through, buckle arm 23 and each group of metal clips 22, and the two sides of the plastic body 21 are at the opposite place of plastic parts 3 It is provided with a pair of of strip through-hole (being not shown in the figure, slide back and forth for internal connector 4), the both ends warp of the plastic parts 3 Connector 4 is fixedly connected with a pair of of sliding block 5；After connection plug 1 is inserted into butt-joint socket 2, by pushing the sliding block 5 at both ends, sliding block 5 3 forward end of plastic parts is promoted through the connector 4 in through slot, and plastic parts 3 forces the snap hook 232 of buckle 23 front end of arm to stick into First groove 13 is fastenedly connected connection plug 1 and butt-joint socket 2, and guaranteeing that car body traveling is jolted will not fall off.

More specifically, in embodiment, the metal clips 22 includes the elastic slice arm 221 of an arc shape and is connected to elastic slice The elastic slice button 222 on 221 top of arm, wherein the elastic slice arm 221 of metal clips 22 described in each group is apart from greater than conductive terminal 12 Thickness, when guaranteeing connection plug 1 being inserted into butt-joint socket 2, metal clips 22 and conductive terminal 12 will not be abutted, and avoid mutually squeezing The case where pressing and deforming；3 forward end of plastic parts is promoted, plastic parts 3 presses the elastic slice arm 221 of arc shape, makes every a pair Elastic slice button 222 links closely in intermediate conductive terminal 12, realizes and is electrically connected；5 rear end of sliding block need to only be pushed away i.e. when dismantling Loosen metal clips 22 and buckle arm 23, unclamps snap hook 232 and every group of elastic slice button 222, integral disassembly, assembly is all easier.

More specifically, in embodiment, the plastic body 21 is provided with a pair of of first step 6 between upper wall and side wall, The insulating body 11 is provided with a pair of of second step 7 in 6 corresponding section of first step, and first step 6 and second step 7 is arranged Foolproof function can be played, the positive anti-plug of connector is avoided, avoids adverse consequences.

Although specific embodiment of the present utility model is described above, should understand that for those skilled in the art Above-mentioned to be merely illustrative of, the protection scope of the utility model is to be defined by the appended claims.Those skilled in the art Under the premise of without departing substantially from the principles of the present invention and essence, technical solution illustrated in the above embodiments can still be carried out Modification or equivalent replacement of some of the technical features, and these modifications or substitutions each fall within the guarantor of the utility model Protect range.

Claims

1. a kind of electric connector for automobile burglar host, including a connection plug and with connection plug match to patching Seat, which is characterized in that the connection plug includes insulating body and several conducting ends in insulating body are arranged in vertical setting of types Son, the butt-joint socket include a plastic body, and the plastic body is provided with the indent accommodating cavity of front opening, described interior It is provided in recessed accommodating cavity through plastic body aft bulkhead and the one-to-one several groups metal clips of conductive terminal, indent The left and right sides is fixedly installed a pair of of buckle arm in accommodating cavity, and the plastic body is provided with one in indent accommodating cavity can The plastic parts slid back and forth is provided on the plastic parts avoid correspondingly with buckle arm and several groups metal clips and lead to Hole, the left and right sidewall of the plastic body are provided with strip through-hole, and the both ends of the plastic parts are by the connection in strip through-hole Part is fixedly connected with a pair of of sliding block.

2. a kind of electric connector for automobile burglar host according to claim 1, which is characterized in that the buckle arm Snap hook corresponding section is provided with one from cantilever and the snap hook connected from cantilever free end, the insulating body including one To the first card slot.

3. a kind of electric connector for automobile burglar host according to claim 1, which is characterized in that every group of metal elastic Piece includes a pair of of the metal clips being oppositely arranged, and the metal clips includes the elastic slice arm of an arc shape and is connected to elastic slice arm The elastic slice button on top.

4. a kind of electric connector for automobile burglar host according to claim 3, which is characterized in that described in each group The elastic slice arm distance of metal clips is greater than the thickness of conductive terminal.

5. a kind of electric connector for automobile burglar host according to claim 1, which is characterized in that the plastic cement sheet Body is provided with a pair of of first step between upper wall and left and right sidewall, and the insulating body is provided in first step corresponding section A pair of of second step.