CN207426331U

CN207426331U - A double layer connector

Info

Publication number: CN207426331U
Application number: CN201721655005.3U
Authority: CN
Inventors: 牟毅; 李天红; 王铭; 范少波; 袁久华
Original assignee: Dongguan Yuezhan Precise Connectors Co ltd
Current assignee: Dongguan Yuezhan Precise Connectors Co ltd
Priority date: 2017-11-30
Filing date: 2017-11-30
Publication date: 2018-05-29
Anticipated expiration: 2027-11-30

Abstract

The utility model discloses a double-layer connector, including a base, both side walls of the base are provided with a bottom plate, a first substrate is provided on the top of the bottom plate, a second substrate is provided on one side of the first substrate, fastening nuts are provided on the first substrate and the second substrate, a base is provided on the first substrate, and a contact is provided on the top of the base. The utility model is provided with a clamping part, a base, a first pin group and a second pin group, so that the first pin group is connected to the base and the contact, the second pin group is connected to the clamping part and the connecting terminal, the contact is connected to the external terminal and the connecting terminal is connected to the external contact part, so that the connection function of the connector is improved, it is easy to use in complex use scenarios, and the practicality is improved. By providing a plug-in plate and a connecting hole, the plug-in plate and the connecting hole are used to fix the connection with the device connection part, and the installation is simple and convenient, and it is easy to use.

Description

A kind of Double-layer connector

Technical field

The utility model is related to field of connectors, more particularly to a kind of Double-layer connector.

Background technology

Connector be people often in contact with a kind of electronic unit, harness and harness, harness and electric appliance in order to prevent in fact Between component at work it is abnormal disengagement and set, so connector employs blocking device, connector is in circuit The bridge of communication is inside erected between the place of being blocked or isolated obstructed circuit, so that current flowing, realizes circuit predetermined Function, connector are indispensable components in electronic equipment, with differences such as application, frequency, power, application environments, There are various various forms of connectors.But at some compact-sized positions, it is necessary to simultaneously to connecting at two circuit blocks When connecing, single connector can not be met the requirements, space can not meet multiple connectors again when, it is difficult to be attached work.

Therefore, it is necessary to solve the above problems to invent a kind of Double-layer connector.

Utility model content

The purpose of this utility model is to provide a kind of Double-layer connector, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides following technical solution：A kind of Double-layer connector, including pedestal, institute It states base bilateral wall and is equipped with bottom plate, first substrate is equipped at the top of the bottom plate, the first substrate one side is equipped with second substrate, Clamp nut is equipped on the first substrate and second substrate, the first substrate is equipped with pedestal, is set at the top of the pedestal There is contact, the second substrate is equipped with clamping portion, is equipped with connection terminal in the clamping portion, the clamping portion two side is equal Equipped with location hole, the sidewall of the bottom plate is equipped with the first pin set, and the first pin set bottom is equipped with second pin group, and described the One pin set and the first pin set both sides are equipped with plate, and connecting hole is equipped between the plate.

Preferably, the second substrate is arranged at the top of bottom plate, and the first substrate and second substrate are by fastening spiral shell Mother is detachably connected with bottom plate, and the clamp nut is arranged at the both sides of pedestal and clamping portion.

Preferably, the contact is embedded at the top of pedestal, and the quantity of the contact is arranged to multiple.

Preferably, the quantity of the location hole and connection terminal is disposed as multiple, and the connection terminal is vertically installed in Clamping portion bottom.

Preferably, first pin set includes the first pin, the quantity of first pin and the quantity phase of contact Deng first pin set is connected with pedestal and contact.

Preferably, the second pin group includes second pin, the quantity of the second pin and the quantity of connection terminal Equal, the second pin group is connected with clamping portion and connection terminal.

The technique effect and advantage of the utility model：By being equipped with clamping portion, pedestal, the first pin set and second pin Group makes the first pin set be connected with pedestal and contact, and second pin group is connected with clamping portion and connection terminal, utilizes contact The connection terminal simultaneously that is connected with external terminal is attached with external contact members, improves the linkage function of connector, Be easy to use under complicated usage scenario, improve practicability, by being equipped with plate and connecting hole, using plate and connecting hole with Apparatus connecting unit position is fixedly connected, and installation is simple and convenient, is easy to use.

Description of the drawings

Fig. 1 is the utility model overall structure diagram.

Fig. 2 is the utility model forward sight structure diagram.

Fig. 3 is the utility model present invention looks up structural representation.

In figure：1 pedestal, 2 bottom plates, 3 first substrates, 4 second substrates, 5 clamp nuts, 6 pedestals, 7 contacts, 8 clamping portions, 9 connection terminals, 10 location holes, 11 first pin sets, 12 second pin groups, 13 plates, 14 connecting holes.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

The utility model provides a kind of Double-layer connector as shown in Figs. 1-3, including pedestal 1,1 two side of pedestal It is equipped with bottom plate 2,2 top of bottom plate is equipped with first substrate 3, and 3 one side of first substrate is equipped with second substrate 4, and described the Clamp nut 5 is equipped on one substrate 3 and second substrate 4, the first substrate 3 is equipped with pedestal 6, and 6 top of pedestal is set There is contact 7, the second substrate 4 is equipped with clamping portion 8, connection terminal 9,8 liang of the clamping portion are equipped in the clamping portion 8 Side wall is equipped with location hole 10, and 2 side wall of bottom plate is equipped with the first pin set 11, and 11 bottom of the first pin set is equipped with second Pin set 12,11 and first pin set of the first pin set, 11 both sides are equipped with plate 13, the company of being equipped between the plate 13 Hole 14 is connect, by being equipped with plate 13 and connecting hole 14, company is fixed with apparatus connecting unit position using plate 13 and connecting hole 14 It connects, installation is simple and convenient, is easy to use.

The second substrate 4 is arranged at 2 top of bottom plate, and the first substrate 3 and second substrate 4 pass through clamp nut 5 It is detachably connected with bottom plate 2, the clamp nut 5 is arranged at the both sides of pedestal 6 and clamping portion 8, and the contact 7 is embedded at base 6 top of seat, the quantity of the contact 7 is arranged to multiple, and the quantity of the location hole 10 and connection terminal 9 is disposed as more A, the connection terminal 9 is vertically installed in 8 bottom of clamping portion, and first pin set 11 includes the first pin, and described first draws The quantity of foot is equal with the quantity of contact 7, and first pin set 11 is connected with pedestal 6 and contact 7, the second pin Group 12 includes second pin, and the quantity of the second pin is equal with the quantity of connection terminal 9, the second pin group 12 and card Socket part 8 and connection terminal 9 connect, and by being equipped with clamping portion 8, pedestal 6, the first pin set 11 and second pin group 12, make first Pin set 11 is connected with pedestal 6 and contact 7, and second pin group 12 is connected with clamping portion 8 and connection terminal 9, utilizes contact 7 The connection terminal 9 simultaneously that is connected with external terminal is attached with external contact members, improves the linkage function of connector, It is easy to use under complicated usage scenario, improves practicability.

Utility model works principle：In use, it is fixed using plate 13 and connecting hole 14 with apparatus connecting unit position Connection, contact 7 is connected with external terminal, while connection terminal 9 is attached with external contact members, then by other equipment Connecting portion be attached respectively at the first pin set 11 and second pin group 12, improve the linkage function of connector, It is easy to use under complicated usage scenario, improves practicability.

Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made, It should be included within the scope of protection of this utility model.

Claims

1. A double-layer connector, comprising a base (1), characterized in that: a base plate (2) is provided on both side walls of the base (1), and a first base plate (3) is provided on the top of the base plate (2). ), the first substrate (3) side is provided with a second substrate (4), the first substrate (3) and the second substrate (4) are provided with fastening nuts (5), the first A base plate (3) is provided with a base (6), the top of the base (6) is provided with a contact piece (7), and the second base plate (4) is provided with a clamping portion (8). Connecting terminals (9) are provided inside the clamping part (8), positioning holes (10) are provided on both side walls of the clamping part (8), and a first pin group is provided on the side walls of the bottom plate (2) (11), the bottom of the first pin group (11) is provided with a second pin group (12), and both sides of the first pin group (11) and the first pin group (11) are provided with The boards (13) are provided with connection holes (14) between the boards (13).

2. A double-layer connector according to claim 1, characterized in that: the second substrate (4) is arranged on the top of the bottom plate (2), and the first substrate (3) and the second substrate (4) ) are detachably connected to the bottom plate (2) through fastening nuts (5), and the fastening nuts (5) are arranged on both sides of the base (6) and the clamping portion (8).

3. A double-layer connector according to claim 1, characterized in that: the contact (7) is embedded on the top of the base (6), and the number of the contact (7) is set to multiple .

4. A double-layer connector according to claim 1, characterized in that: the number of the positioning holes (10) and the connecting terminals (9) is set to be multiple, and the connecting terminals (9) are arranged vertically At the bottom of the clamping part (8).

5. A double-layer connector according to claim 1, characterized in that: the first pin group (11) includes first pins, and the number of the first pins is the same as that of the contacts (7) The numbers are equal, and the first pin group (11) is connected with the base (6) and the contact piece (7).

6. A double-layer connector according to claim 1, characterized in that: the second pin group (12) includes second pins, and the number of the second pins is the same as that of the connecting terminal (9) The numbers are equal, and the second pin group (12) is connected with the clamping portion (8) and the connection terminal (9).