阅读说明：本技术 一种新型线路分配盘 (Novel line distribution plate ) 是由 邱国文 王林琴 于 2020-06-05 设计创作，主要内容包括：本发明公开了一种新型线路分配盘,属于电气设备领域,包括底盘,底盘的内部设有凹槽,凹槽的下端面紧固熔接有接触片,接触片的内部通过螺纹连接有内六角螺栓,该新型线路分配盘,通过转动内六角螺栓,可以带动压片压紧电线于接触片上端面,便于安装线路,支撑柱的设计可以防止转动内六角螺栓时,带动压片转动,导致压片拐角挤压凹槽的侧面造成其断裂损坏,严重时会导致压片两两接触造成线路短路；通过磁块紧固吸附磁片,可以紧固带动防护壳紧贴底盘上端面,可以防止维修人员维修线路时碰触压片或内六角螺栓造成触电,侧翼片的设计可以方便维修人员向上拉出防护壳,防止对其拆除时碰触压片或内六角螺栓造成触电。(The invention discloses a novel circuit distribution plate, which belongs to the field of electrical equipment and comprises a chassis, wherein a groove is formed in the chassis, a contact piece is fixedly and thermally welded on the lower end surface of the groove, and an inner hexagon bolt is connected in the contact piece through threads; the magnetic sheet is fastened and adsorbed through the magnetic block, the protective shell can be fastened and driven to be tightly attached to the upper end face of the chassis, electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when a maintenance worker maintains a circuit can be prevented, the protective shell can be conveniently pulled out upwards by the maintenance worker through the design of the side wing sheet, and electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when the protective shell is detached is prevented.)

1. A novel line distribution plate, comprising a chassis (1), characterized in that: a groove (11) is arranged in the chassis (1), a contact piece (12) is fixedly welded on the lower end surface of the groove (11), the inner part of the contact piece (12) is connected with an inner hexagon bolt (13) through threads, the outer side of the upper end of the inner hexagon bolt (13) is connected with a pressing sheet (14) through a thread, a support column (15) is sleeved in the contact sheet (12) in a sliding manner, the support column (15) is fixedly welded on the lower end surface of the groove (11), fixing seats (16) are fixedly welded on two sides of the chassis (1), bolts (17) are connected inside the fixing seats (16) through threads, a clamping groove (2) is drilled at the upper end of the chassis (1), a magnetic block (21) is fixedly welded at the bottom of the clamping groove (2), the upper end face of the magnetic block (21) is fixedly adsorbed with a magnetic sheet (22), and the upper end face of the magnetic sheet (22) is fixedly welded with a positioning pin (23).

2. A novel line distribution plate as claimed in claim 1, wherein: and the upper end of the positioning pin (23) is fixedly welded with a protective shell (24).

3. A novel line distribution plate as claimed in claim 2, wherein: and side fins (25) are fixedly welded on two sides of the protective shell (24).

4. A novel line distribution plate as claimed in claim 1, wherein: the inner hexagonal bolt (13) is connected with the chassis (1) through threads.

5. A novel line distribution plate as claimed in claim 1, wherein: the lower end face of the inner hexagon bolt (13) is tightly attached to the pressing sheet (14).

6. A novel line distribution plate as claimed in claim 1, wherein: the upper end surface of the chassis (1) is tightly attached to the protective shell (24).

7. A novel line distribution plate as claimed in claim 1, wherein: the protective shell (24) is made of polyethylene materials and is of a transparent structure.

8. A novel line distribution plate as claimed in claim 1, wherein: and the inside of the clamping groove (2) is fixedly connected with the inserting positioning pin (23).

9. A novel line distribution plate as claimed in claim 1, wherein: the upper end surface of the side wing panel (25) is provided with anti-skid stripes.

Technical Field

The invention relates to the field of electrical equipment, in particular to a novel line distribution plate.

Background

The line distribution board is an accessory product for realizing electrical connection, and is industrially divided into the category of connectors. With higher and higher industrial automation and stricter and more precise industrial control requirements, the usage of the line distribution plate gradually increases. With the development of the electronic industry, the line distribution board has more and more application ranges and more varieties.

The current circuit plate of distributor can drive the preforming and rotate when using hexagon socket head cap spanner to twist tight hexagon socket head cap screw, leads to the side of preforming turning extrusion recess to cause its fracture damage, can lead to two liang of contacts of preforming to cause the circuit short circuit when serious, and simultaneously, maintainer when the dismouting protecting crust, the finger touches preforming or hexagon socket head cap screw easily and causes the electric shock. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide a novel line distribution plate, which can drive a pressing sheet to press an electric wire on the upper end surface of a contact sheet by rotating an inner hexagon bolt, so that the line is convenient to install, and the design of a support column can prevent the pressing sheet from being driven to rotate when the inner hexagon bolt is rotated, so that the corners of the pressing sheet extrude the side surface of a groove to cause fracture and damage of the groove, and the pressing sheet can be contacted two by two to cause short circuit in serious cases; the magnetic sheet is fastened and adsorbed through the magnetic block, the protective shell can be fastened and driven to be tightly attached to the upper end face of the chassis, electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when a maintenance worker maintains a circuit can be prevented, the protective shell can be conveniently pulled out upwards by the maintenance worker through the design of the side wing sheet, and electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when the protective shell is detached is prevented.

In order to solve the above problems, the present invention adopts the following technical solutions.

A novel circuit distribution plate comprises a chassis, wherein a groove is formed in the chassis, a contact piece is fixedly and thermally welded on the lower end face of the groove, an inner hexagonal bolt is connected in the contact piece through threads, a pressing piece is connected to the outer side of the upper end of the inner hexagonal bolt through threads, a supporting column is sleeved in the contact piece in a sliding mode, a supporting column is fixedly and thermally welded on the lower end face of the groove, fixing seats are fixedly and thermally welded on two sides of the chassis, bolts are connected in the fixing seats through threads, a clamping groove is formed in the upper end of the chassis, a magnetic block is fixedly and thermally welded at the bottom of the clamping groove, a magnetic sheet is fixedly and adsorbed on the upper end face of the magnetic sheet, a positioning pin is fixedly and thermally welded on the upper end face of the magnetic sheet, and the novel circuit distribution plate can drive the pressing piece to press an electric wire, the design of the supporting column can prevent the pressing sheet from being driven to rotate when the inner hexagon bolt is rotated, so that the corners of the pressing sheet extrude the side surfaces of the grooves to cause fracture and damage of the grooves, and the pressing sheets can be contacted pairwise to cause short circuit in severe cases; the magnetic sheet is fastened and adsorbed through the magnetic block, the protective shell can be fastened and driven to be tightly attached to the upper end face of the chassis, electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when a maintenance worker maintains a circuit can be prevented, the protective shell can be conveniently pulled out upwards by the maintenance worker through the design of the side wing sheet, and electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when the protective shell is detached is prevented.

Furthermore, the upper end of the positioning pin is fixedly welded with a protective shell.

Furthermore, side wing pieces are fixedly welded on two sides of the protective shell.

Furthermore, the hexagon socket head cap screw passes through threaded connection chassis, through rotating hexagon socket head cap screw, can drive the preforming and compress tightly the electric wire in the contact chip up end, is convenient for install the circuit.

Furthermore, the preforming is hugged closely to hexagon socket head cap screw's lower terminal surface, and when the design of support post can prevent to rotate hexagon socket head cap screw, drives the preforming and rotates, leads to the side of preforming turning extrusion recess to cause its fracture damage, can lead to two liang of contacts of preforming to cause the short circuit of circuit when serious.

Furthermore, the upper end face of the chassis is tightly attached to the protective shell.

Further, the protective shell is a transparent structure made of polyethylene materials.

Furthermore, the positioning pin is inserted in the clamping groove in a fastening mode, the magnetic sheet is adsorbed in a fastening mode through the magnetic block, the protective shell can be tightly driven to be tightly attached to the upper end face of the chassis, and electric shock caused by contact with the pressing sheet or the hexagon socket head cap screw when maintenance personnel maintain the circuit can be prevented.

Furthermore, the up end of flank piece is provided with anti-skidding stripe, and the design of flank piece can make things convenient for maintenance personal to upwards pull out the protecting crust, prevents to touch preforming or hexagon socket head cap screw when demolising it and causes the electric shock.

Compared with the prior art, the invention has the advantages that:

(1) according to the scheme, the pressing piece can be driven to press the electric wire on the upper end face of the contact piece by rotating the inner hexagon bolt, so that the circuit is convenient to install, the design of the supporting column can prevent the pressing piece from being driven to rotate when the inner hexagon bolt is rotated, the side face of the pressing piece corner extruding groove is caused to fracture and damage, and the pressing piece is in double contact to cause the circuit short circuit in serious cases; the magnetic sheet is fastened and adsorbed through the magnetic block, the protective shell can be fastened and driven to be tightly attached to the upper end face of the chassis, electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when a maintenance worker maintains a circuit can be prevented, the protective shell can be conveniently pulled out upwards by the maintenance worker through the design of the side wing sheet, and electric shock caused by contact of the pressing sheet or the hexagon socket head cap screw when the protective shell is detached is prevented.

(2) The hexagon socket head cap screw passes through threaded connection chassis, through rotating hexagon socket head cap screw, can drive the preforming and compress tightly the electric wire in the contact patch up end, is convenient for install the circuit.

(3) The preforming is hugged closely to hexagon socket head cap screw's lower terminal surface, and when the design of support post can prevent to rotate hexagon socket head cap screw, drive the preforming and rotate, the side that leads to preforming turning extrusion recess leads to its fracture damage, can lead to two liang of contacts of preforming to cause the circuit short circuit when serious.

(4) The protecting crust is hugged closely to the up end on chassis, and the protecting crust makes transparent construction for polyethylene material, and the locating pin is pegged graft in the inside fastening of draw-in groove, adsorbs the magnetic sheet through the magnetic path fastening, can fasten and drive the protecting crust and hug closely the chassis up end, touches preforming or hexagon socket head cap screw and cause the electric shock when can preventing maintenance personal maintenance circuit.

(5) The up end of flank piece is provided with anti-skidding stripe, and the design of flank piece can make things convenient for maintenance personal to upwards pull out the protecting crust, prevents to touch preforming or hexagon socket head cap screw when demolising it and causes the electric shock.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the overall structure of the present invention;

FIG. 3 is an enlarged top view of a contact plate according to the present invention;

fig. 4 is an enlarged sectional view at a of the present invention.

The reference numbers in the figures illustrate:

1 chassis, 11 grooves, 12 contact pieces, 13 hexagon socket head cap screws, 14 pressing pieces, 15 supporting columns, 16 fixing seats, 17 bolts, 2 clamping grooves, 21 magnetic blocks, 22 magnetic sheets, 23 positioning pins, 24 protective shells and 25 side wing pieces.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Referring to fig. 1-4, a novel line distribution plate comprises a chassis 1, a groove 11 is arranged inside the chassis 1, a contact piece 12 is fixedly welded on the lower end surface of the groove 11, an inner hexagon bolt 13 is connected inside the contact piece 12 through a thread, a pressing piece 14 is connected outside the upper end of the inner hexagon bolt 13 through a thread, a supporting column 15 is sleeved inside the contact piece 12 in a sliding manner, a supporting column 15 is fixedly welded on the lower end surface of the groove 11, fixing bases 16 are fixedly welded on both sides of the chassis 1, a bolt 17 is connected inside the fixing base 16 through a thread, a clamping groove 2 is drilled on the upper end of the chassis 1, a magnetic block 21 is fixedly welded on the bottom of the clamping groove 2, a magnetic sheet 22 is fixedly adsorbed on the upper end surface of the magnetic sheet 21, a positioning pin 23 is fixedly welded on the upper end surface of the magnetic sheet 22, a protective shell 24 is fixedly welded on the upper end of the positioning.

Referring to fig. 1-4, the hexagon socket head cap screw 13 is connected to the chassis 1 through a screw, and the hexagon socket head cap screw 13 is rotated to drive the pressing piece 14 to press the electric wire to the upper end surface 12 of the contact piece, so as to facilitate the installation of the circuit, the lower end surface of the hexagon socket head cap screw 13 is tightly attached to the pressing piece 14, and the design of the supporting post 15 can prevent the pressing piece 14 from rotating when the hexagon socket head cap screw 13 is rotated, which causes the corner of the pressing piece 14 to extrude the side surface of the groove 11 to cause the fracture damage, and causes the short circuit of the.

Referring to fig. 1 and 4, the upper end surface of the chassis 1 is tightly attached to the protective shell 24, the protective shell 24 is made of polyethylene material and is of a transparent structure, the positioning pins 23 are fastened and inserted inside the slots 2, the magnetic sheet 22 is fastened and adsorbed by the magnetic blocks 21, the protective shell 24 can be tightly driven to be tightly attached to the upper end surface of the chassis 1, electric shock caused by contact with the pressing sheet 14 or the hexagon socket head cap screw 13 when a maintenance worker maintains a circuit can be prevented, the upper end surface of the side wing sheet 25 is provided with anti-slip stripes, the protective shell 24 can be conveniently pulled out upwards by the maintenance worker due to the design of the side wing sheet 25, and electric shock caused by contact with the pressing sheet.

This novel line plate of distributor, through rotating hexagon socket head cap screw 13, can drive preforming 14 and compress tightly the electric wire in contact piece 12 up end, the installation circuit of being convenient for, when support column 15's design can prevent to rotate hexagon socket head cap screw 13, it rotates to drive preforming 14, the side that leads to 14 turnings of preforming to extrude recess 11 causes its fracture damage, can lead to 14 two liang of contacts of preforming to cause the circuit short circuit when serious, the security is improved, through the lateral part piece 25 that upwards moves, conveniently drive protecting crust 24 and upwards demolish, when preventing that maintenance person from taking 24 middle part positions of protecting crust, the finger touches preforming 14 or hexagon socket head cap screw 13 and causes the electric shock.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.