CN214204162U - Improved terminal assembly - Google Patents

Abstract

The utility model discloses an improved terminal assembly, which comprises an assembly and a connecting terminal, wherein the lower end of the assembly is fixed with a first conductive column, the first conductive column passes through a support frame to be fixedly connected with an arc-shaped clamping block, the outer side of the arc-shaped clamping block is fixed with a conductive gasket, the conductive gasket is fixed on the lower end surface of the support frame, the arc-shaped clamping block is clamped on the top end of a second conductive column, the second conductive column is tightly propped against the connecting terminal, one end of the connecting terminal is fixed with a connecting block, the lower end of the connecting block is clamped with a connector, the lower end of the connector is fixedly connected with a lead, the second conductive column is fixed on the upper end of a press buckle, the first conductive column is fixedly connected with the conductive gasket by arranging the first conductive column, the lower end of the conductive gasket is fixedly connected with the arc-shaped clamping block, the arc-shaped clamping block is communicated with an arc-shaped groove arranged on the second conductive column at the lower end, when the connecting terminal is connected with the assembly, the arc-shaped clamping block is clamped in the round hole in the wiring terminal, and the arc-shaped clamping block can ensure that the wiring terminal cannot fall off easily.

Description

Improved terminal assembly

Technical Field

The utility model relates to a binding post technical field specifically is an improvement type terminal subassembly.

Background

The terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. The most widely used terminals are hardware terminals, nut terminals, spring terminals and the like besides the PCB terminals, and the connecting terminals are applied for conveniently connecting wires and are actually a section of metal sheet sealed in insulating plastic, both ends of the metal sheet are provided with holes for inserting the wires, screws are used for fastening or loosening, for example, two wires need to be connected sometimes and disconnected sometimes, and the two wires can be connected by the terminals and disconnected at any time without welding or winding the two wires together, so that the connecting terminals are convenient and quick. The novel power cable is suitable for interconnection of a large number of wires, and has special terminal blocks and terminal boxes in the power industry, wherein the terminal blocks are all single-layer, double-layer, current, voltage, common and breakable. The crimping area is designed to ensure reliable contact and to ensure that sufficient current can pass.

Binding post among the prior art exists and is dangerous easily when the installation to the joint needs to pass through threaded fixation, if once fix a plurality of then comparatively troublesome, and inefficiency, and mostly all be that binding post subassembly is a whole, it is not very convenient to use, in order to solve this problem, we have provided an improvement type terminal subassembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improvement type terminal subassembly, through setting up the connecting block, and set up the draw-in groove at the connecting block lower extreme, the conductive bead joint on draw-in groove and the connector, thereby between connecting wire and the conducting strip, connect first conductive pillar and arc fixture block through setting up conductive gasket, arc fixture block leads the electrical pillar joint with the second that presses to buckle, press to buckle when the installation, make binding post get into from one end, round hole on the binding post supports on the arc fixture block, make binding post and first lead the circular telegram between the electrical pillar, and lead electrical pillar one side at the second and set up the conducting strip, the conducting strip supports tightly on the conducting strip when binding post gets into, avoid droing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improvement type terminal subassembly, includes subassembly, binding post, the subassembly lower extreme is fixed with first leading electrical pillar, first leading electrical pillar passes support frame fixed connection arc fixture block, the arc fixture block outside is fixed with conductive gasket, conductive gasket fixes the terminal surface under the support frame, arc fixture block joint is on the electrically conductive capital end of second, the second leads electrical pillar top tightly on binding post, binding post one end is fixed with the connecting block, connecting block lower extreme joint connector, connector lower extreme fixed connection wire the second leads electrical pillar to be fixed and is detained the upper end in the pressure, the second leads electrical pillar one side and is fixed with the conducting strip, the pressure is detained and is fixed on the support frame, open subassembly one side has the draw-in groove, and the opposite side is.

Preferably, the upper end face of the component is provided with a connecting notch, and the connecting notch is formed in the upper end of the first conductive column.

Preferably, the second conductive column upper end is provided with an arc groove, the arc fixture block is tightly propped against the arc groove, and the conductive sheet is tightly propped against the wiring terminal.

Preferably, the fixture block is matched with a notch arranged in the clamping groove, and the fixture block is clamped with the clamping groove of the other component.

Preferably, the lower end of the support frame is fixedly connected with the support column, the support column is fixedly connected to the inner wall of the component, and the pressing buckle is made of an insulating material.

Preferably, be provided with the recess in the connecting block, recess and connector joint, be provided with electrically conductive ball on the connector, electrically conductive ball chucking is in the bayonet in the recess, the connector upper end is fixed with the conducting block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

one, the utility model discloses a be provided with first leading electrical pillar, first leading electrical pillar and conductive gasket fixed connection, conductive gasket lower extreme fixed connection arc fixture block, the arc recess intercommunication that is provided with on the second of arc fixture block and lower extreme leads electrical pillar, when binding post comes in from the outside stopper, in the round mouth of arc fixture block joint on binding post to electrically conductive, and the arc fixture block can guarantee that binding post can not drop easily.

Two, the utility model discloses a set up and press the knot, when binding post plugs in, press and press the knot for binding post gets into in the subassembly, loosen the pressure of pressing and detain, thereby can fix firmly, it is higher than traditional adoption screw-up's efficiency, and also convenient the dismantlement under the condition that does not have the instrument.

Three, the utility model discloses a set up draw-in groove and fixture block, conveniently splice two subassemblies together, can splice the subassembly as required, can not cause unnecessary cost loss to through setting binding post to the joint, be provided with the draw-in groove in the connecting block, with being provided with electrically conductive steel ball on the connector, the joint is in the inboard draw-in groove of connecting block, and is provided with the conducting strip on the connector, has the space when can avoiding the joint, leads to the electric current unstable, contact failure.

Drawings

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

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a schematic structural view of the connection terminal of the present invention;

in the figure: 1. a conductive gasket; 2. an arc-shaped fixture block; 3. pressing and buckling; 4. a support pillar; 5. an assembly; 6. a conductive sheet; 7. a first conductive post; 8. a card slot; 9. a clamping block; 10. a wiring terminal; 11. connecting blocks; 12. A wire; 13. a connector; 14. and a second conductive pillar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an improved terminal assembly comprises an assembly 5, a connecting terminal 10, wherein the connecting terminal 10 is provided with a connecting block 11, a clamping groove is arranged at the lower end of the connecting block 11, the clamping groove is clamped with a conductive ball on a connecting head 13, so that a connecting wire 12 is connected with a conductive sheet, a first conductive column 7 and an arc-shaped clamping block 2 are connected through a conductive gasket 1, the arc-shaped clamping block 2 is clamped with a second conductive column 14 on a pressing buckle 3, the pressing buckle 3 is pressed when the connecting terminal 10 is installed, so that the connecting terminal 10 enters from one end, a round hole on the connecting terminal 10 is abutted against the arc-shaped clamping block 2, so that the connecting terminal 10 is electrified with the first conductive column 7, a conductive sheet 6 is arranged on one side of the second conductive column 14, the conductive sheet 6 is abutted against the conductive sheet 6 when the connecting terminal 10 enters, and is prevented from falling off, the pressing buckle 3 is arranged, when the connecting terminal 10 is plugged in, the pressing buckle 3 is pressed, so that the connecting terminal 10 enters into the assembly 5, the pressed press button 3 is released, so that the fixation can be firm.

The utility model provides an improvement type terminal subassembly, includes subassembly 5, binding post 10, 5 lower extremes of subassembly are fixed with the first conductive post 7 that leads, the first conductive post 7 passes support frame fixed connection arc fixture block 2, the 2 outside of arc fixture block is fixed with conductive gasket 1, conductive gasket 1 fixes terminal surface under the support frame, 2 joints of arc fixture block lead 14 tops at the second, the second leads 14 tops of electrical pillar tightly on binding post 10, binding post 10 one end is fixed with connecting block 11, 11 lower extreme joint connectors 13 of connecting block, 13 lower extreme fixed connection wires 12 of connector 13 the second leads electrical pillar 14 and fixes in the 3 upper ends of withholding, 14 one side of second leads electrical pillar is fixed with conducting strip 6, 3 is fixed on the support frame to withholding, 5 one side of subassembly is opened there is draw-in groove 8, and the opposite side is fixed with fixture block 9.

In order to connect external equipment conveniently, the connection notch has been seted up to subassembly 5 up end, connect the notch setting and lead the electrical apparatus in first conductive pillar 7 upper end, the connection notch of setting connection external equipment.

For intercommunication binding post and external equipment, the second is led electrical pillar 14 upper end and is provided with the arc recess, arc fixture block 2 and arc recess top are tight, 6 tops of conducting strip are tight on binding post 10, and the arc fixture block card can play fixed effect to the binding post in the arc recess.

In order to assemble and splice conveniently, the notches in the fixture block 9 and the clamping groove 8 are matched, the fixture block 9 is connected with the clamping groove 8 of the other component 5 in a clamping mode, the fixture block and the clamping groove connecting component are arranged, and the assembling and splicing are more convenient and practical.

In order to avoid personnel's injury, support frame lower extreme fixed connection support column 4, 4 fixed connection of support column are at 5 inner walls of subassembly, 3 are insulating material to the pressure knot, will press to detain and set up to insulating material, avoid electrocuteeing when the installation.

In order to improve work efficiency, be provided with the recess in the connecting block 11, recess and connector 13 joint, be provided with electrically conductive ball on the connector 13, electrically conductive ball chucking is in the bayonet socket of recess, connector 13 upper end is fixed with the conducting block, just can assemble wire and binding post through the joint when not having the instrument, improves work efficiency.

The working principle is as follows: during the use, with connector 13 joint in connecting block 11, press down and detain 3, put binding post 10 into subassembly 5, round hole butt joint on binding post 10 is in 2 departments of ARC fixture block, the opposite side is by 6 tight terminal surfaces under conductive pad 1 in the top of conducting strip, conductive pad 1 connects first leading electrical pillar 7, connect from the notch department of subassembly 5 upper end and lead electrical pillar 7, thereby the circular telegram, when dismantling binding post 10, press and press detain 3, take off binding post 10, through setting up binding post 10 into the joint equipment, more convenient equipment, and conveniently change different binding post 10 according to the demand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An improvement type terminal subassembly, includes subassembly (5), binding post (10), its characterized in that: the lower end of the component (5) is fixed with a first conductive column (7), the first conductive column (7) penetrates through a support frame fixedly connected arc-shaped clamping block (2), a conductive gasket (1) is fixed on the outer side of the arc-shaped clamping block (2), the conductive gasket (1) is fixed on the lower end face of the support frame, the arc-shaped clamping block (2) is clamped at the top end of a second conductive column (14), the second conductive column (14) is tightly propped against a wiring terminal (10), one end of the wiring terminal (10) is fixed with a connecting block (11), the lower end of the connecting block (11) is clamped with a connector (13), the lower end of the connector (13) is fixedly connected with a conducting wire (12), the second conductive column (14) is fixed at the upper end of a press buckle (3), a conductive sheet (6) is fixed on one side of the second conductive column (14), the press buckle (3) is fixed on the support frame, a clamping groove (8) is formed in one side of the component (5), a clamping block (9) is fixed on the other side.

2. An improved terminal assembly as defined in claim 1, further comprising: the connecting notch is formed in the upper end face of the component (5), and is arranged at the upper end of the first conductive column (7).

3. An improved terminal assembly as defined in claim 1, further comprising: the upper end of the second conductive column (14) is provided with an arc-shaped groove, the arc-shaped clamping block (2) is tightly propped against the arc-shaped groove, and the conductive sheet (6) is tightly propped against the wiring terminal (10).

4. An improved terminal assembly as defined in claim 1, further comprising: the clamping block (9) is matched with a notch arranged in the clamping groove (8), and the clamping block (9) is clamped with the clamping groove (8) of the other component (5).

5. An improved terminal assembly as defined in claim 1, further comprising: support frame lower extreme fixed connection support column (4), support column (4) fixed connection is in subassembly (5) inner wall, press and detain (3) for insulating material.

6. An improved terminal assembly as defined in claim 1, further comprising: the novel connector is characterized in that a groove is formed in the connecting block (11), the groove is connected with the connector (13) in a clamped mode, a conductive ball is arranged on the connector (13), the conductive ball is clamped in a clamping opening in the groove, and a conductive block is fixed to the upper end of the connector (13).

Images