CN218123900U

CN218123900U - Wireless power-taking contact joint for furniture

Info

Publication number: CN218123900U
Application number: CN202222744624.7U
Authority: CN
Inventors: 周凯军
Original assignee: Dezhong Feimei Furniture Tianjin Co ltd
Current assignee: Dezhong Feimei Furniture Tianjin Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2022-12-23
Anticipated expiration: 2032-10-18

Abstract

A wireless power-taking contact joint for furniture belongs to the technical field of electrical contact joints. Assembling a conductive substrate welded with a DuPont terminal male plug electronic wire on a conductive plate shell; the rear cover A and the conductive plate shell are locked by screws, the outer ring of the conductive substrate is the positive electrode of the conductive substrate, and the center of the conductive substrate is the negative electrode of the conductive substrate; the positive electrode of the conductive substrate and the negative electrode of the conductive substrate are respectively and electrically connected with two leads of the DuPont terminal male plug electronic wire; the elastic needle A, the elastic needle B and the elastic needle C are welded on a substrate, one end of a DuPont terminal female plug electronic wire is welded on the substrate, the welded conductive elastic needle is assembled in an elastic needle shell, and a rear cover B is covered; and the rear cover B is locked with the elastic needle shell by screws, the elastic needle A and the elastic needle C are respectively contacted with the positive electrode of the conductive substrate of the outer ring of the conductive substrate, and the elastic needle B is contacted with the negative electrode of the conductive substrate at the center of the conductive substrate. When the furniture plywood is installed on the furniture backboard, the lamp or the electric appliance can be quickly electrified by contacting the elastic needle with the conductive plate.

Description

Wireless power-taking contact joint for furniture

Technical Field

The utility model relates to a furniture is with wireless electric contact joint of getting belongs to the electric contact joint technical field of getting.

Background

The current market uses the conductive joint of furniture to have DC joint, duPont terminal joint etc. and all realize connecting electrically conductively through the contact of public female terminal pair plug. When the butt joint terminal connector is installed, the wire is very troublesome to comb, the male terminal and the female terminal are difficult to align accurately, and poor contact is easily caused due to uneven installation.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art and further providing a wireless power-taking contact joint for furniture.

The utility model aims at realizing through the following technical scheme:

a wireless power-taking contact joint for furniture comprises a conductive plate part and a spring needle part, wherein the conductive plate part comprises a DuPont terminal male plug electronic wire, a rear cover A, a conductive plate shell, a conductive substrate and a screw, and one end of the DuPont terminal male plug electronic wire penetrates through the conductive plate shell and is welded on the conductive substrate; assembling a conductive substrate welded with a DuPont terminal male plug electronic wire on a conductive plate shell; the rear cover A and the conductive plate shell are locked by screws, the outer ring of the conductive substrate is a conductive substrate anode, and the center of the conductive substrate is a conductive substrate cathode; the positive electrode of the conductive substrate and the negative electrode of the conductive substrate are respectively and electrically connected with two leads of the DuPont terminal male plug electronic wire; the elastic needle part consists of an elastic needle shell, a conductive elastic needle, a rear cover B, a screw and a DuPont terminal female plug electronic wire, wherein the conductive elastic needle consists of a substrate, an elastic needle A, an elastic needle B and an elastic needle C; and the rear cover B is locked with the elastic needle shell by screws, the elastic needle A and the elastic needle C are respectively contacted with the positive electrode of the conductive substrate of the outer ring of the conductive substrate, and the elastic needle B is contacted with the negative electrode of the conductive substrate at the center of the conductive substrate.

The wireless power-taking contact joint for furniture can connect the furniture laminate and the lamp or the electric appliance on the furniture back plate to be electrified by contacting the elastic needle with the conductive plate surface; the spring needle and the current-conducting plate are respectively installed on the furniture laminate and the furniture back plate, and the spring needle and the current-conducting plate are installed in an aligning mode during installation. The trouble of combing the wire rod for the butt joint terminal joint during installation is avoided.

The utility model discloses divide into two parts with the conductive connection: a pogo pin portion and a conductive plate portion. When the elastic needle part is an output end, the conductive plate part is an input end; when the elastic needle part is an input end, the conductive plate part is an output end. When the furniture plywood is installed on the furniture backboard, the lamp or the electric appliance can be quickly electrified by contacting the elastic needle with the conductive plate.

Drawings

Fig. 1 is an exploded schematic view of the wireless power contact joint for furniture.

Fig. 2 is a schematic view of the structure of the conductive plate portion.

Fig. 3 is a schematic structural view of the pogo pin portion.

Fig. 4 is a schematic view showing a positional relationship between the conductive plate portion and the pogo pin portion.

Fig. 5 is a schematic view of a pogo pin partially mounted to a furniture laminate and a conductive plate partially mounted to a furniture back plate.

Fig. 6 is a schematic view of the connection of the conductive plate portion and the pogo pin portion shown on the furniture laminate and the furniture back.

In the drawing, reference numeral 1 denotes a dupont terminal male plug electronic wire, 2 denotes a rear cover a,3 denotes a conductive plate case, 4 denotes a conductive substrate, 4-1 denotes a conductive substrate anode, 4-2 denotes a conductive substrate cathode, 5 denotes a pogo pin case, 6 denotes a conductive pogo pin, 6-1 denotes a substrate, 6-2 denotes a pogo pin a,6-3 denotes a pogo pin B,6-4 denotes a pogo pin C,7 denotes a rear cover B,8 denotes a screw, and 9 denotes a dupont terminal female plug electronic wire.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.

As shown in fig. 1 to 4, the wireless power-taking contact joint for furniture of the present embodiment is composed of a conductive plate portion and a pogo pin portion, the conductive plate portion is composed of a dupont terminal male plug electronic wire 1, a rear cover A2, a conductive plate housing 3, a conductive substrate 4 and a screw 8, and one end of the dupont terminal male plug electronic wire 1 penetrates through the conductive plate housing 3 and is welded to the conductive substrate 4; the conductive substrate 4 of the dupont terminal male plug electronic wire 1 is welded on the conductive plate shell 3; the rear cover A2 is locked with the conductive plate shell 3 by a screw 8, the outer ring of the conductive substrate 4 is a conductive substrate anode 4-1, and the center of the conductive substrate 4 is a conductive substrate cathode 4-2; the positive electrode 4-1 of the conductive substrate and the negative electrode 4-2 of the conductive substrate are respectively and electrically connected with two leads of the DuPont terminal male plug electronic wire 1; the elastic needle part consists of an elastic needle shell 5, a conductive elastic needle 6, a rear cover B7, a screw 8 and a DuPont terminal female plug electronic wire 9, wherein the conductive elastic needle 6 consists of a substrate 6-1, an elastic needle A6-2, an elastic needle B6-3 and an elastic needle C6-4, the elastic needle A6-2, the elastic needle B6-3 and the elastic needle C6-4 are all welded on the substrate 6-1, one end of the DuPont terminal female plug electronic wire 9 is welded on the substrate 6-1, one lead of the DuPont terminal female plug electronic wire 9 is electrically connected with the elastic needle A6-2 and the elastic needle C6-4, the other lead of the DuPont terminal female plug electronic wire 9 is electrically connected with the elastic needle B6-3, the welded conductive elastic needle 6 is assembled in the elastic needle shell 5, and the rear cover B7 is covered; the rear cover B7 is locked with the elastic needle shell 5 by a screw 8, the elastic needle A6-2 and the elastic needle C6-4 are respectively contacted with a conductive substrate anode 4-1 of the outer ring of the conductive substrate 4, and the elastic needle B6-3 is contacted with a conductive substrate cathode 4-2 at the center of the conductive substrate 4.

The substrate 6-1 is made of an insulating material.

The elastic needle A6-2, the elastic needle B6-3 and the elastic needle C6-4 are all made of copper materials or aluminum materials.

The installation method comprises the following steps: as shown in fig. 5 and 6, a phi 15 counter bore is formed in the back surface of the furniture laminate, the elastic pin part is clamped into the back of the furniture laminate, a dupont terminal female plug electronic wire is in butt joint with a load, a phi 15 through hole is formed in the furniture laminate, when the furniture laminate is installed on the furniture laminate, the elastic pin B6-3 welded on the positive electrode is in contact with the positive electrode 4-1 of the conductive substrate on the conductive substrate, and the elastic pin A6-2 and the elastic pin C6-4 welded on the negative electrode are in contact with the negative electrode 4-2 of the conductive substrate on the conductive substrate respectively, so that the load can conduct electricity.

The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A wireless power-taking contact joint for furniture comprises a conductive plate part and a spring needle part, and is characterized in that the conductive plate part comprises a DuPont terminal male plug electronic wire (1), a rear cover A (2), a conductive plate shell (3), a conductive substrate (4) and a screw (8), wherein one end of the DuPont terminal male plug electronic wire (1) penetrates through the conductive plate shell (3) and is welded on the conductive substrate (4); a conductive substrate (4) welded with the DuPont terminal male plug electronic wire (1) is assembled on the conductive plate shell (3); a rear cover A (2) is locked with a conductive plate shell (3) by a screw (8), the outer ring of a conductive substrate (4) is a conductive substrate anode (4-1), and the center of the conductive substrate (4) is a conductive substrate cathode (4-2); the positive electrode (4-1) of the conductive substrate and the negative electrode (4-2) of the conductive substrate are respectively and electrically connected with two leads of the DuPont terminal male plug electronic wire (1); the elastic needle part consists of an elastic needle shell (5), a conductive elastic needle (6), a rear cover B (7), a screw (8) and a DuPont terminal female plug electronic wire (9), wherein the conductive elastic needle (6) consists of a substrate (6-1), an elastic needle A (6-2), an elastic needle B (6-3) and an elastic needle C (6-4), the elastic needle A (6-2), the elastic needle B (6-3) and the elastic needle C (6-4) are all welded on the substrate (6-1), one end of the DuPont terminal female plug electronic wire (9) is welded on the substrate (6-1), one conducting wire of the DuPont terminal female plug electronic wire (9) is electrically connected with the elastic needle A (6-2) and the elastic needle C (6-4), the other conducting wire of the DuPont terminal female plug electronic wire (9) is electrically connected with the elastic needle B (6-3), the welded conductive elastic needle (6) is assembled in the elastic needle shell (5), and the rear cover B (7) is assembled on the rear cover B (7); a rear cover B (7) is locked with a spring pin shell (5) through a screw (8), a spring pin A (6-2) and a spring pin C (6-4) are respectively contacted with a conductive substrate anode (4-1) of an outer ring of a conductive substrate (4), and a spring pin B (6-3) is contacted with a conductive substrate cathode (4-2) of the center of the conductive substrate (4).

2. The wireless power contact joint for furniture according to claim 1, characterized in that the substrate (6-1) is made of insulating material.

3. The wireless power-taking contact joint for furniture according to claim 1, wherein the pogo pin A (6-2), the pogo pin B (6-3) and the pogo pin C (6-4) are all made of copper material or aluminum material.