CN218334563U

CN218334563U - Plywood grafting electricity-taking system

Info

Publication number: CN218334563U
Application number: CN202222639681.9U
Authority: CN
Inventors: 黄杰锋; 朱宋海; 邵科达
Original assignee: Ningbo Technic Lighting Co ltd
Current assignee: Ningbo Technic Lighting Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-17
Anticipated expiration: 2032-09-30

Abstract

A layer board plug-in electricity taking system comprises a cabinet body, an electricity taking plug-in connector and a conductive piece, wherein the cabinet body is provided with a transverse layer board and a side board which is vertical to the layer board and extends vertically, and the surface of the side board is opposite to the side edge of the layer board; the electricity taking connector clip is arranged on the side edge of the laminate and is provided with a conductive connector, and the connector extends outwards relative to the side edge of the laminate; the conductive piece is arranged on the surface of the side plate and is provided with an insulating shell with a containing cavity inside and a conductive body arranged in the containing cavity of the insulating shell, the insulating shell is provided with a side wall which is opposite to the electricity taking and inserting piece and can be deformed, and the side wall is provided with a notch so that a plug connector of the electricity taking and inserting piece can penetrate through the notch to extend into the containing cavity to be contacted with the conductive body in the containing cavity; meanwhile, the notch is arranged to be reset and closed along with the deformation of the side wall in the state that the plug connector of the power-taking plug connector is separated from the insulating shell. Compared with the prior art, the application can also improve the safety in utilization when being convenient for plywood loading and unloading.

Description

Plywood grafting electricity-taking system

Technical Field

The utility model belongs to the technical field of the illumination lamps and lanterns, concretely relates to board grafting gets electric system.

Background

The structure of the prior laminated plate lamp disclosed in the utility model patent of patent No. 202123383333.1, namely, the laminated plate lamp and the cabinet body with the laminated plate lamp (the publication number is CN 216521199U), comprises a strip-shaped lamp holder, a luminous lamp body arranged on the lamp holder, two first conductive pieces, a mounting seat and two second conductive pieces, wherein the two first conductive pieces are arranged on the first end part of the lamp holder, are respectively contacted with a positive terminal and a negative terminal on the luminous lamp body, and each first conductive piece is provided with a first plugging part; the mounting seat is used for being mounted on the laminate and arranged corresponding to the first end part of the lamp holder, and the mounting seat is connected with an external power supply through a lead; the two second conductive pieces are arranged on the mounting seat corresponding to the two first conductive pieces, and each second conductive piece is provided with a connecting part for connecting an electric wire and a second inserting part for inserting and matching with the corresponding first inserting part. Thus, the lamp wire separation can be realized.

The prior laminate lamp has the following technical problems to be solved: 1. because the installation seat and the lead are connected to the laminate, when the laminate needs to be taken down, the lead needs to be processed firstly, so that the lead is separated from the laminate or a power supply connector, and therefore, the operation is inconvenient and certain potential safety hazards exist. 2. Because the connection is realized by the lead, the lead is easy to be broken in the process of assembling and disassembling the laminate; 3. because of the wire connection, the cabinet body is generally provided with a wire passing hole for the wire to pass through, and when the laminate is taken down, the wire passing hole still exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the first technical problem to prior art's current situation, when providing a plywood loading and unloading of being convenient for, the plywood that can also improve the safety in utilization is pegged graft and is got the electrical system.

The utility model aims to solve the second technical problem that a plywood that can get the electricity at the arbitrary height of the cabinet body is pegged graft and is got the electric system is provided.

The utility model provides a technical scheme that above-mentioned first technical problem adopted does: a kind of board inserts and fetches the electric system, comprising:

the cabinet body is provided with a transverse laminate and a side plate which is vertical to the laminate and extends vertically, and the surface of the side plate is opposite to the side edge of the laminate;

it is characterized by also comprising:

the electricity taking plug connector is arranged on the side edge of the laminate and is provided with a conductive plug connector, and the plug connector extends outwards relative to the side edge of the laminate;

the conductive piece is arranged on the surface of the side plate and is provided with an insulating shell with a containing cavity inside and a conductive body arranged in the containing cavity of the insulating shell, the insulating shell is provided with a side wall which is opposite to the power-taking plug connector and can be deformed, and the side wall is provided with a notch so that a plug connector of the power-taking plug connector can penetrate through the notch to extend into the containing cavity and be contacted with the conductive body in the containing cavity; meanwhile, the notch is arranged to be reset and closed along with the deformation of the side wall in the state that the plug connector of the power-taking plug connector is separated from the insulating shell.

To further solve the second technical problem, it is preferable that the insulating housing and the conductive body extend vertically, and the slit is a vertically extending elongated slit. Therefore, the electricity can be taken at any vertical position.

Preferably, the top end of the conductor and the top end of the insulating shell extend to the top of the cabinet, the top of the cabinet is provided with a power input contact element for supplying power, a conductive contact piece in the power input contact element is in contact with the top end of the conductor, and the power input contact element and the conductive piece can be separated under the action of external force. Therefore, the conductive piece can be cut according to the size of the cabinet body and then is electrically connected with the conductive contact piece of the power input contact piece, so that the cabinet is convenient to use and can be suitable for various cabinet body sizes.

In order to facilitate the assembly of the power input contact element, preferably, the top end of the insulating housing has an opening, the power input contact element is inserted into the opening from top to bottom, and the conductive contact piece extends downward and extends into the opening, is located between the conductive body and the side wall of the insulating housing, and is in contact with the conductive body.

Preferably, the power input contact further has a limiting piece extending downward, and in a state where the power input contact is inserted into the opening, the limiting piece is located between the conductive contact piece and the side wall of the insulating housing, and is used for driving the conductive contact piece to approach the conductor until the conductive contact piece is contacted with the conductor.

In the above solution, in order to reduce the requirement for the installation size of the cabinet, preferably, the plug connector is arranged in a manner of being movable along the extending direction thereof, and the power-taking plug connector further has an elastic member acting on the plug connector so that the plug connector always has a tendency of moving outward to extend into the insulating housing of the conductive member. So, when the distance between the side of plywood and the face of curb plate is great, also can guarantee that the bayonet joint contacts with the electric conductor.

Furthermore, the plate surface of the side plate is provided with a second strip-shaped groove which extends vertically, and the insulating shell is embedded in the second strip-shaped groove.

In each of the above solutions, preferably, the side edge of the laminate extends in the front-rear direction and is provided with a first strip-shaped groove extending in the front-rear direction, and the power-taking plug connector is arranged at the rear part of the first strip-shaped groove; the bottom surface of the laminate is provided with a mounting groove which extends left and right and is used for mounting a lamp strip, one end part of the mounting groove is opposite to the front part of the first bar-shaped groove, and the mounting groove and the first bar-shaped groove are communicated.

Furthermore, the two plug connectors are arranged in tandem, the two cavities in the insulating shell are arranged in tandem and separated, the electric conductors are arranged in the cavities, and the two notches are arranged corresponding to the cavities.

Further, the laminate is arranged to be detachable from the cabinet. The detaching mode can refer to the prior art, for example, a bracket is convexly arranged on the surface of the side plate of the cabinet body, and the laminate is placed on the bracket.

Compared with the prior art, the utility model has the advantages of: the side edge of a laminate of the cabinet body is provided with the electricity taking plug connector with the plug connector, the side surface of a side plate of the cabinet body is provided with the conductive piece, the conductive piece is provided with an insulating shell and a conductive body positioned in the insulating shell, the insulating shell is provided with a side wall which is opposite to the electricity taking plug connector and can be deformed, the side wall is provided with a notch, and the plug connector on the electricity taking plug connector penetrates through the notch to extend into the insulating shell and can be contacted with the conductive body to realize the conduction; when the laminated board is separated from the cabinet body and the plug connector on the power-taking plug connector is separated from the insulating shell, the notch on the insulating shell can be reset and closed along with the deformation of the side wall, so that the electric conductor is sealed in the insulating shell and is not exposed, the use safety is improved, and the laminated board is convenient to assemble and disassemble.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a partial schematic structural view of FIG. 1 with side panels omitted;

FIG. 3 is a cross-sectional view of FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is an exploded perspective view of an embodiment of the present invention;

FIG. 6 is an enlarged view of portion B of FIG. 5;

FIG. 7 is a schematic structural diagram of a power connector according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a power input contact according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of an insulating housing according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 9, for a preferred embodiment of the laminate plug-in electricity-taking system of the present invention, the laminate plug-in electricity-taking system includes a cabinet 1, an electricity-taking plug connector 2, a conductive piece 3 and a power input contact piece 4.

The cabinet 1 has a horizontal layer plate 11 and a side plate 12 which is perpendicular to the layer plate 11 and extends vertically. The layer board 11 is arranged to be detachable from the cabinet 1. The laminate 11 has a side extending in the front-rear direction and provided with a first linear groove 110 extending in the front-rear direction. Meanwhile, the bottom surface of the laminate 11 is provided with a mounting groove 111 extending left and right for mounting a lamp strip, and one end of the mounting groove 111 is opposite to the front of the first bar-shaped groove 110 and is communicated with the first bar-shaped groove. The side plate 12 is located on one of the left and right sides of the laminate 11, and the plate surface thereof is opposite to the above-mentioned side edge of the laminate 11, and the rear portion of the plate surface of the side plate 12 is provided with a second strip-shaped groove 120 extending vertically.

The power-taking plug connector 2 is arranged at the rear part of the first strip-shaped groove 110 of the layer plate 11 and is provided with two plug connectors 21 capable of conducting electricity, the two plug connectors 21 are arranged in tandem, each plug connector 21 is a columnar body extending along the left-right direction, and the columnar body extends outwards relative to the side edge of the layer plate 11; meanwhile, each of the plugs 21 is provided so as to be movable in the extending direction thereof. The power-taking connector 2 further has an elastic member (spring) acting on each of the connectors 21 so that each of the connectors 21 always has a tendency to move outward. See fig. 3, 4, and 7 for details.

The conductive member 3 is disposed in the second strip-shaped groove 120 of the side plate 12, and has an insulating housing 31 with a cavity 310 inside, and a conductive body 32 disposed in the cavity 310 of the insulating housing 31, the insulating housing 31 has a deformable sidewall 311 opposite to the power-taking connector 2, and the sidewall 311 is provided with a notch 312, so that the connector 21 of the power-taking connector 2 can penetrate through the notch 312 and extend into the cavity 310 to contact with the conductive body 32 in the cavity 310; meanwhile, the slit 312 is arranged to be reset to be closed with deformation of the side wall 311 in a state where the plug 21 of the power take-in connector 2 is detached from the insulating housing 31. In this embodiment, the insulating housing 31 and the conductor 32 both extend vertically, and the insulating housing 31 is embedded in the second strip-shaped groove 120 of the side plate 12. Meanwhile, there are two cavities 310 in the insulating housing 31, which are arranged in tandem and separated, the above-mentioned conductors 32 are provided in each cavity 310, and there are two notches 312 corresponding to the respective cavities 310. In this embodiment, the sidewall 311 may be made of rubber, and the notch 312 on the sidewall 311 is a vertically extending elongated notch (see the dotted line in fig. 9), so that the notch 312 can be pushed away by the plug 21.

Meanwhile, the top end of the conductor 32 and the top end of the insulating shell 31 both extend to the top of the cabinet 1, the power input contact 4 is located at the top of the cabinet 1, and the conductive contact piece 41 in the power input contact 4 contacts with the top end of the conductor 32, so as to supply power to the conductor. And the power input contact piece 4 and the conductive piece 3 can be separated under the action of external force. The specific connection structure between the power input contact 4 and the conductive member 3 is as follows:

as shown in fig. 5, 6, 8 and 9, the top end of the insulating housing 31 has an opening 313, the opening 313 has two openings and corresponds to the respective cavities 310, and there are two conductive contacts 41 on the power input contact 4, and each conductive contact 41 extends downward and extends into the corresponding opening 313, is located between the conductive body 32 and the sidewall 311 of the insulating housing 31, and contacts the conductive body 32. Meanwhile, the power input contact 4 further has two downwardly extending limiting pieces 42, and the limiting pieces 42 can extend into the corresponding openings 313 along with the conductive contact piece 41 and are located between the conductive contact piece 41 and the side wall 311 of the insulating housing 31, so as to drive the conductive contact piece 41 to approach the conductive body 32 until contacting the conductive body 32. Thus, the power input contact 4 is inserted into the opening 313 from top to bottom, so that the conductive contact pieces 41 are in contact with the corresponding conductors 32. Meanwhile, the upper portion of the power input contact 4 has a housing (the above conductive contact piece 41 and the limiting piece 42 are located at the lower portion of the power input contact 4), and when the conductive contact piece 41 and the limiting piece 42 extend into the opening 313, the bottom wall of the housing is supported at the top end of the insulating housing 31, so that the power input contact 4 can be limited from further moving downward.

During installation, the laminate lamp can be installed in the installation groove 111 of the laminate 11, the laminate lamp is connected with one end of a wire, and the other end of the wire extends along the first strip-shaped groove 110 on the laminate 11 and is electrically connected with the electricity taking plug connector 2. When the laminated board 11 is installed in the cabinet 1, the plug 21 of the power-taking plug connector 2 on the laminated board 11 can extrude the cut 312 to extend into the insulating housing 31 and contact with the conductor 32, and the conductor 32 contacts with the conductive contact 41 on the power input contact 4, so that current can be transmitted to the laminated board lamp through the conductor 32, the power-taking plug connector 2 and the conducting wire. Since the electrical conductor 32, the insulating shell 31 and the cut 312 all extend vertically, the present application has no requirement on the installation height of the laminate 11 in the cabinet 1. And during the installation of plywood 11 in this application, can put into the cabinet internal with the low, high gesture in right side in left side with plywood 11 earlier, then press the right side part of plywood downwards for the left and right side of plywood flushes the installation that can accomplish the plywood. And in the process of pressing the right part of the laminate downwards, the spring is arranged in the electricity taking connector 2, so that the connector 21 can move in a telescopic way without obstructing the installation of the laminate 11.

Claims

1. A kind of board inserts and fetches the electric system, comprising:

the cabinet body (1) is provided with a transverse laminated plate (11) and a side plate (12) which is vertical to the laminated plate (11) and vertically extends, and the surface of the side plate (12) is opposite to the side edge of the laminated plate (11);

it is characterized by also comprising:

the electricity taking connector (2) is arranged on the side edge of the laminate (11) and is provided with a conductive connector (21), and the connector (21) extends outwards relative to the side edge of the laminate (11);

the conductive piece (3) is arranged on the surface of the side plate (12), and is provided with an insulating shell (31) with a containing cavity (310) inside and a conductive body (32) arranged in the containing cavity (310) of the insulating shell (31), the insulating shell (31) is provided with a side wall (311) which is opposite to the power-taking connector (2) and can be deformed, and the side wall (311) is provided with a notch (312) so that a plug connector (21) of the power-taking connector (2) can penetrate through the notch (312) to extend into the containing cavity (310) and contact with the conductive body (32) in the containing cavity (310); meanwhile, the notch (312) is arranged to be reset and closed along with the deformation of the side wall (311) in a state that the plug (21) of the power-taking plug connector (2) is separated from the insulating housing (31).

2. The laminate splicing electricity taking system according to claim 1, characterized in that: the insulating shell (31) and the electric conductor (32) both extend along the vertical direction, and the notch (312) is a long and narrow notch extending along the vertical direction.

3. The laminate splicing electricity taking system according to claim 2, wherein: the top end of the conductor (32) and the top end of the insulating shell (31) both extend to the top of the cabinet body (1), the top of the cabinet body (1) is provided with a power supply input contact element (4) for power supply, a conductive contact piece (41) in the power supply input contact element (4) is in contact with the top end of the conductor (32), and the power supply input contact element (4) and the conductive piece (3) can be separated under the action of external force.

4. The laminate splicing electricity taking system according to claim 3, wherein: the top end of the insulating shell (31) is provided with an opening (313), the power input contact piece (4) is inserted into the opening (313) from top to bottom, and the conductive contact piece (41) extends downwards and extends into the opening (313), is positioned between the conductor (32) and the side wall (311) of the insulating shell (31), and is in contact with the conductor (32).

5. The laminate plug-in electricity taking system according to claim 4, wherein: the power input contact element (4) is further provided with a limiting piece (42) extending downwards, and in the state that the power input contact element (4) is inserted into the opening (313), the limiting piece (42) is located between the conductive contact piece (41) and the side wall (311) of the insulating shell (31) and used for driving the conductive contact piece (41) to approach the conductive body (32) until the conductive contact piece is contacted with the conductive body (32).

6. The laminate splicing electricity taking system according to claim 1, characterized in that: the plug connector (21) is arranged in a mode of moving along the extending direction of the plug connector, and the electricity taking plug connector (2) is also provided with an elastic part which acts on the plug connector (21) so that the plug connector (21) always has the tendency of moving outwards and extending into the insulating shell (31) of the conductive part (3).

7. The laminate splicing electricity taking system according to claim 1, characterized in that: the plate surface of the side plate (12) is provided with a second strip groove (120) which extends vertically, and the insulating shell (31) is embedded in the second strip groove (120).

8. The laminate plug-in electricity taking system according to any one of claims 1 to 7, characterized in that: the side edge of the laminate (11) extends along the front-back direction and is provided with a first strip-shaped groove (110) extending along the front-back direction, and the electricity taking connector clip (2) is arranged at the rear part of the first strip-shaped groove (110); the bottom surface of the layer plate (11) is provided with a left-right extending installation groove (111) for installing a lamp strip, one end part of the installation groove (111) is opposite to the front part of the first bar-shaped groove (110), and the installation groove (111) and the first bar-shaped groove are communicated.

9. The laminate splicing electricity taking system according to claim 8, wherein: the plug connectors (21) are arranged in tandem, the two cavities (310) in the insulating shell (31) are arranged in tandem in a separated mode, the electric conductors (32) are arranged in the cavities (310), and the two notches (312) are arranged corresponding to the cavities (310).

10. The laminate plug-in electricity taking system according to any one of claims 1 to 7, which is characterized in that: the laminate (11) is arranged to be detachable from the cabinet (1).