CN214336947U

CN214336947U - Binding post convenient to installation

Info

Publication number: CN214336947U
Application number: CN202120804998.6U
Authority: CN
Inventors: 史杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-10-01
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a binding post convenient to installation, including base, support and conductive component, the support top is equipped with and takes lamp switch module, take lamp switch module and conductive component to be connected through two first conductive electrical connections, base and support constitute at least one first cavity and at least one wiring chamber, the wiring intracavity is equipped with conductive seat, conductive component includes: a static contact piece; the movable contact spring is driven by the switch component with the lamp to be electrically communicated with the static contact spring; the second conductive piece comprises a first end communicated with the wiring cavity, a second end communicated with one first conductive piece and an intermediate section, the intermediate section is contained in the first cavity, the second conductive piece is abutted against the first cavity, the first cavity is communicated with the wiring cavity, so that the second conductive piece is communicated with the first conductive piece and the wiring cavity, the other first conductive piece is electrically connected to the movable contact piece, and the assembling efficiency of the wiring terminal is effectively improved.

Description

Binding post convenient to installation

Technical Field

The utility model relates to a binding post's technical field, concretely relates to binding post convenient to installation.

Background

The wiring terminal is an indispensable component in the switch and the socket, and the external lead mainly passes through the conductive seat and the bolt connected with the conductive seat in a threaded manner.

A binding post among the prior art, its outer frame includes base and support of upper and lower assembly, set up conducting strip subassembly in base and support, this kind of binding post still includes a switch module of taking the lamp usually, when taking lamp switch module to press down, the movable contact is connected with first static contact, take lamp switch module to put through with second static contact simultaneously, so that the luminous suggestion circuit switch-on of switch module of taking the lamp, nevertheless for convenience of base and support shaping, this second static contact is the notch font, its both ends stretch into in base and support, the outside exposes outside base and support, and the appearance is comparatively complicated, inconvenient assembly, and this kind of binding post external lead wire wiring is inconvenient, influence the use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a binding post convenient to installation effectively increases binding post's assembly efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a binding post convenient to installation, includes base, support and conductive component, the support top is equipped with and takes lamp switch assembly, it is connected through two first electrically conductive electrical connections with conductive component to take lamp switch assembly, base and support constitute at least one first cavity and at least one wiring chamber, the wiring intracavity is equipped with electrically conductive seat, conductive component includes: a static contact piece; the movable contact spring is driven by the switch component with the lamp to be electrically communicated with the static contact spring; the second conductive piece comprises a first end communicated with the wiring cavity, a second end communicated with one first conductive piece and a middle section, the middle section is contained in the first cavity, the second conductive piece abuts against the first cavity, the first cavity is communicated with the wiring cavity, the second conductive piece is communicated with the first conductive piece and the wiring cavity, and the other first conductive piece is electrically connected to the movable contact piece.

Furthermore, a limiting seat is arranged in the first cavity, and the second conductive piece is restrained in the limiting seat along the width direction of the second conductive piece.

Further, still be equipped with spacing muscle in the first cavity, spacing muscle is vertical counterbalance with the electrically conductive piece of second.

Furthermore, a guide post vertically communicated with the first cavity is arranged on the support, and the first conductive piece penetrates through the guide post.

Further, the second conductive member may be a spring.

Further, the interior of the conductive seat is provided with a through hole for wiring, the conductive seat is provided with a bolt in a threaded manner, and the bolt drives the conductive seat so that the bolt and the end wall of the conductive seat are close to each other and fix the wiring.

Furthermore, a blocking seat is arranged on the base corresponding to the wiring cavity in a split mode, and the blocking seat restrains the head of the bolt between the support and the blocking seat.

Further, a gap for the head of the bolt to move vertically is arranged between the support and the blocking seat.

Further, when the connecting end face of the bolt and the conductive seat is flush, the conductive seat is close to the upper end face of the wiring cavity.

Furthermore, a blocking wall for defining the first cavity is arranged on the support or the base, and one end, close to the first conductive piece, of the second conductive piece abuts against the blocking wall.

Compared with the prior art, the utility model has the advantages of it is following and beneficial effect: 1. the bracket and the base are closed to form a first cavity, a second conductive piece is arranged in the first cavity, the second conductive piece is enabled to be always abutted against the wall surfaces of the conductive seat and the first cavity through the elasticity of the second conductive piece by communicating the first cavity with a wiring cavity on one side, the stability of the second conductive piece is improved by arranging limit positions in the vertical direction and the width direction of the second conductive piece, and the second conductive piece is integrally accommodated in the first cavity, so that the mounting is convenient, and the integral safety of the wiring terminal is improved;

2. the wiring cavity is sealed through one blocking seat, and during assembly, only the conducting seat needs to be installed in the wiring cavity, so that the support and the base are assembled and buckled after the second conducting piece is abutted to the conducting seat, the second conducting piece is limited at the moment, and the jumping and the separation are prevented.

Drawings

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

FIG. 2 is a schematic view of the present invention with the stand removed;

FIG. 3 is a schematic cross-sectional view of an angle of the present invention;

FIG. 4 is a schematic cross-sectional view of another aspect of the present invention;

fig. 5 is a schematic view of the bracket structure of the present invention;

FIG. 6 is a schematic view of the base structure of the present invention;

in the figure: 1. a base; 1.1, limiting ribs; 2. a support; 2.1, a limiting seat; 2.2, a guide post; 3. a lighted switch assembly; 4. a first conductive member; 5. a first cavity; 6. a wiring cavity; 7. a conductive seat; 7.1, a through opening; 8. a static contact piece; 9. a movable contact spring; 10. a second conductive member; 11. a bolt; 12. a gap; 13. a retaining wall; 14. a blocking seat;

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.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

As shown in fig. 1-6, a connecting terminal convenient for installation comprises a base 1, a support 2 and a conductive assembly, wherein a switch assembly 3 with a lamp is arranged above the support 2, a luminous member is arranged in the switch assembly 3 with a lamp and is used for emitting light when the conductive assembly is switched on and synchronously switched off, the switch assembly 3 with a lamp and the conductive assembly are electrically connected through two first conductive members 4, when the switch assembly 3 with a lamp is pressed, the conductive assemblies are mutually switched on, the luminous member can be electrified to emit light at the same time, the base 1 and the support 2 are vertically buckled with each other and form at least one first cavity 5 and at least one wiring cavity 6,

be equipped with electrically conductive seat 7 in the wiring chamber 6, electrically conductive subassembly includes:

a static contact piece 8;

the movable contact spring 9, the said light-carrying switch assembly 3 drives the said movable contact spring 9 to electrically connect with static contact 8;

and the second conductive piece 10 comprises a first end communicated with the wiring cavity 6, a second end communicated with one first conductive piece 4 and a middle section, the middle section is accommodated in the first cavity 5, the whole second conductive piece 10 is accommodated between the base 1 and the support 2, hidden installation is realized, the second conductive piece 10 is abutted in the first cavity 5, the first cavity 5 is communicated with the wiring cavity 6, so that the second conductive piece 10 is communicated with the first conductive piece 4 and the wiring cavity 6, and the other first conductive piece 4 is electrically connected on the movable contact piece 9.

In this embodiment, as an explanation of the installation position of the conductive component, the bracket 2 and the base 1 are fastened to form a second cavity, the second cavity is located in the middle of the bracket 2 and the base 1, the movable contact piece 9 and the static contact piece 8 are accommodated in the second cavity, the second wiring cavity 6 is arranged on the outer side of the second cavity, the static contact piece 8 is communicated with the second wiring cavity 6, and the bracket 2 and the base 1 are fastened to form a third wiring cavity 6, wherein the second cavity is isolated from the first cavity 5.

Specifically, be equipped with spacing seat 2.1 in the first cavity 5, spacing seat 2.1 sets up on support 2 to vertical stretching out is in the both sides of the electrically conductive piece of second 10, and will electrically conductive piece of second 10 is retrained along its width direction in spacing seat 2.1, can put into spacing seat 2.1 with electrically conductive piece of second 10 when the assembly in, convenient assembly.

Specifically, still be equipped with spacing muscle 1.1 in the first cavity 5, spacing muscle 1.1 and the vertical counterbalance of the electrically conductive piece of second 10 to reduce the vertical clearance 12 of the electrically conductive piece of second 10, increase the stability of its assembly.

Specifically, be equipped with the guide post 2.2 of vertical intercommunication first cavity 5 on support 2, one first electrically conductive 4 wears to locate in guide post 2.2, still be equipped with another guide post 2.2 of vertical intercommunication second cavity on support 2, another first electrically conductive 4 wear to establish with in another guide post 2.2.

Specifically, the first conductive member 4 is referred to as a conductive spring, and the second conductive member 10 may be a spring or an iron sleeve, or a connecting member with a conductive function.

Specifically, a through hole 7.1 for wiring is formed in the conductive seat 7, a bolt 11 is screwed on the conductive seat 7, and the conductive seat 7 is driven by screwing the bolt 11, so that the bolt 11 and the end wall of the conductive seat 7 are close to each other and the wiring is fixed.

Specifically, what correspond wiring chamber 6 split type on base 1 is equipped with one and keeps off seat 14, keeps off seat 14 appearance and is the lid form, has seted up a step hole on keeping off seat 14, thereby the bolt 11 head butt is restricted on the step hole and is deviate from, thereby the instrument can stretch out from the step hole simultaneously and twist bolt 11, keeps off seat 14 and detains first cavity 5 through the mode of buckle, keep off seat 14 with the constraint of bolt 11 head between support 2 and fender seat 14.

As shown in fig. 3 and 4, a gap 12 for the head of the bolt 11 to move vertically is provided between the bracket 2 and the block seat 14, and the movement of the conductive seat 7 is limited within the distance of the gap 12, in this embodiment, the gap 12 may be slightly smaller than the thickness of the head of the bolt 11, so as to ensure that when the head of the bolt 11 is turned upside down, a tool can extend into the block seat 14 to stably screw the bolt 11.

Specifically, when the connecting end surfaces of the bolt 11 and the conductive seat 7 are flush, the conductive seat 7 is close to the upper end surface of the wiring cavity 6, so that when the head of the bolt 11 is inverted in the forward direction or the reverse direction, a tool can be stably matched with the bolt 11 all the time, and the conductive seat 7 is stably driven by the bolt 11 to move up and down.

Specifically, a blocking wall 13 for defining the first cavity 5 is arranged on the bracket 2 or the base 1, and one end of the second conductive member 10 close to the first conductive member 4 abuts against the blocking wall 13.

In other embodiments, as an explanation of a switch assembly with a lamp, a limiting hole is further formed in the middle of the bracket 2, the switch assembly with the lamp comprises a driving press wheel and a driven rotating wheel which are axially constrained in the limiting hole, the lamp panel is accommodated in the button, the upper end of the driving press wheel abuts against the lamp panel, the lower end of the driving press wheel abuts against the driven rotating wheel, the lower end of the driven press wheel abuts against the top end of the movable contact piece, the pressing piece is pressed down, the driving press wheel drives the driven rotating wheel to press down, meanwhile, the driven rotating wheel rotates for a certain angle, the return spring synchronously presses down to enable the movable contact piece and the first static contact piece to be in contact and electrified, and at the moment, the driving press wheel and the ratchet on the driven rotating wheel are meshed with each other; and the pressing piece is pressed down again, the driven rotating wheel is lifted upwards and rotates by an angle to unlock under the action of the elastic force of the first conductive piece, the first conductive piece drives the driven rotating wheel to drive the active pressing wheel to lift upwards, and the first static contact piece and the movable contact piece are disconnected.

The bracket 2 and the base 1 are closed to form a first cavity 5, a second conductive piece 10 is arranged in the first cavity 5, the first cavity 5 is communicated with a wiring cavity 6 on one side, so that the second conductive piece 10 always abuts against the conductive seat 7 and the wall surface of the first cavity 5 through the elasticity of the second conductive piece 10, the stability of the second conductive piece 10 is improved by arranging limit positions in the vertical direction and the width direction of the second conductive piece 10, the second conductive piece 10 is integrally accommodated in the first cavity 5, the mounting is convenient, and the overall safety of a wiring terminal is improved;

during assembly, the wiring cavity 6 is sealed through the retaining seat 14, only the conductive seat 7 needs to be installed in the wiring cavity 6, the support 2 and the base 1 are assembled and buckled after the second conductive piece 10 abuts against the conductive seat 7, the second conductive piece 10 is limited at the moment, accordingly, tripping and separation are prevented, the bolt 11 and the retaining seat 14 can be installed in sequence after the conductive seat 7 and the conductive piece assembly are assembled, assembly steps are simplified, and assembly efficiency is improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a binding post convenient to installation, includes base (1), support (2) and conductive component, support (2) top is equipped with and takes lamp switch module (3), take lamp switch module (3) to circular telegram through two first electrically conductive pieces (4), base (1) and support (2) constitute at least one first cavity (5) and at least one wiring chamber (6), be equipped with conductive seat (7) in wiring chamber (6), its characterized in that, first cavity (5) and wiring chamber (6) intercommunication, conductive component includes: a static contact (8);

the movable contact piece (9) is driven by the switch component (3) with the lamp to electrically connect the movable contact piece (9) and the static contact piece (8);

and the second conductive piece (10) comprises a first end communicated with the wiring cavity (6), a second end communicated with one first conductive piece (4) and a middle section, the middle section is accommodated in the first cavity (5), and the other first conductive piece (4) is electrically connected to the movable contact piece (9).

2. A terminal block for facilitating installation of a terminal according to claim 1, wherein: be equipped with spacing seat (2.1) in first cavity (5), second electrically conductive piece (10) are in along its width direction restraint in spacing seat (2.1).

3. A terminal block for facilitating installation of a terminal according to claim 1, wherein: and a limiting rib (1.1) is further arranged in the first cavity (5), and the limiting rib (1.1) is vertically abutted against the second conductive piece (10).

4. A terminal block for facilitating installation of a terminal according to claim 1, wherein: the support (2) is provided with a guide column (2.2) which is vertically communicated with the first cavity (5), and the first conductive piece (4) penetrates through the guide column (2.2).

5. A terminal block for facilitating installation of a terminal according to claim 1, wherein: the second conductive member (10) may be a spring.

6. A terminal block for facilitating installation of a terminal according to claim 1, wherein: have opening (7.1) that are used for the wiring in electrically conductive seat (7), electrically conductive seat (7) spiro union is equipped with a bolt (11), bolt (11) drive electrically conductive seat (7), so that bolt (11) and electrically conductive seat (7) end wall are close to each other and fixed wiring.

7. A terminal for facilitating installation according to claim 6, wherein: the split type of the part corresponding to the wiring cavity (6) on the base (1) is provided with a blocking seat (14), and the head of the bolt (11) is constrained between the support (2) and the blocking seat (14) by the blocking seat (14).

8. A terminal for facilitating installation according to claim 6, wherein: a gap (12) for the head of the bolt (11) to move vertically is arranged between the support (2) and the baffle seat (14).

9. A terminal for facilitating installation according to claim 6, wherein: when the connection end surfaces of the bolt (11) and the conductive seat (7) are flush, the conductive seat (7) is close to the upper end surface of the wiring cavity (6).

10. A terminal block for facilitating installation of a terminal according to claim 1, wherein: a blocking wall (13) used for defining the first cavity (5) is arranged on the support (2) or the base (1), and one end, close to the first conductive piece (4), of the second conductive piece (10) abuts against the blocking wall (13).