CN218385799U - Through type wiring terminal for multi-line connection - Google Patents

Abstract

The utility model discloses a through binding post for multiline is connected, which comprises a housin, the interior bottom fixed mounting of casing has the baffle, the top fixed mounting of baffle has six risers, the top of six risers all with the top fixed connection of casing, six risers are two bisymmetry settings, the spout has all been seted up to the bottom position of leaning on of two relative one sides of riser. This a through binding post for multiline is connected, through the spout, the briquetting, first slider, the guide block, contact block, reset spring, mutually support of second slider and insulator spindle, when working a telephone switchboard to the wire, drop-down and loosen the insulator spindle, make the wire centre gripping between briquetting and guide block through reset spring, thereby can fix in advance the wire, the rethread rotates the screw rod and drives two contact blocks and the baffle contact that the briquetting pushed down messenger guide block bottom, thereby fix the wire between briquetting and guide block once more, the wiring process is convenient and swift.

Description

Through type wiring terminal for multi-line connection

Technical Field

The utility model relates to a binding post technical field specifically is a through binding post for multiline is connected.

Background

A terminal is an accessory for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more precise 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.

For example, chinese granted patent publication No. CN216488565U (a through terminal for multi-wire connection): be equipped with fixed curb plate through the top both sides at plastic casing, be equipped with several groups binding post structure on the plastic casing, binding post structure is including the screw hole that is located plastic casing, threaded hole is equipped with positioning bolt, such device simple structure, high durability and convenient use, holistic insulating nature is fine, high safety, and conveniently connect the wire, stability after the connection is good, be difficult for droing, however, insert the wiring hole with the wire earlier at the in-process of wiring, the wire at this moment is not fixed, the user needs hand wire to avoid droing, rethread fastening bolt is fixed the wire, fix the wire in advance owing to be not convenient for, thereby increased the wiring degree of difficulty, user's of not convenient for use's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a through type binding post for polyline is connected to propose among the above-mentioned background art earlier in the in-process of wiring inserts the wiring hole with the wire in solving, the wire this moment is not fixed, and the user needs the hand wire to avoid droing, and rethread fastening bolt is fixed with the wire, owing to be not convenient for fix the wire in advance, thereby increased the wiring degree of difficulty, the problem that the person of not convenient for use used.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a through type binding post for multiline is connected, includes the casing, the interior bottom fixed mounting of casing has the baffle, the top fixed mounting of baffle has six risers, the top of six risers all with the top fixed connection of casing, six risers are two bisymmetry settings, the bottom position of leaning on of the relative one side of two risers has all seted up the spout, the top position of leaning on between two risers is provided with the briquetting, the equal first slider of fixedly connected with in top of briquetting both sides, the top threaded connection of casing has three screw rod, leans on central point between two risers to put and is provided with the guide block, the equal fixedly connected with contact block in both sides of guide block bottom, the center fixedly connected with reset spring of guide block bottom, reset spring's bottom and the top fixed connection of baffle, the equal fixedly connected with second slider in both sides of guide block, the equal fixedly connected with insulator spindle in center of three guide block front surface.

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

this a through type binding post for multiline is connected, through the spout, the briquetting, first slider, the guide block, contact block, reset spring, mutually support of second slider and insulator spindle, when working a telephone switchboard to the wire, the drop-down loosens the insulator spindle, make the wire centre gripping between briquetting and guide block through reset spring, thereby can fix in advance the wire, rethread rotates the screw rod and drives two contact blocks and the baffle contact that the briquetting pushed down messenger guide block bottom, thereby fix the wire between briquetting and guide block once more, the wiring process is convenient and swift, this through type binding post's practicality has been improved, user's user demand has been satisfied.

Drawings

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

FIG. 2 is an enlarged partial view of A of FIG. 1 according to the present invention;

FIG. 3 is a front view of the structure of the present invention;

fig. 4 is a perspective view of the guide block of the present invention.

In the figure: 1. a housing; 2. a vertical plate; 3. a chute; 4. briquetting; 5. a first slider; 6. a screw; 7. A guide block; 8. a contact block; 9. a return spring; 10. a guide plate; 11. a second slider; 12. an insulating rod; 13. And a wiring slot.

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. 1-4, the present invention provides a technical solution: the utility model provides a through binding post for multiline is connected, the bottom fixed mounting of briquetting 4 has the latch, and the wire can play anti-drop's effect when the centre gripping compresses tightly.

Two first slider 5 one sides mutually on the back run through respectively to the inside of two spouts 3 and with spout 3's inner wall sliding connection, briquetting 4 drives the first slider 5 of both sides simultaneously at the in-process that removes and slides respectively in two second spouts 3 insides, can play stable and spacing effect to briquetting 4 at the in-process that reciprocates.

Three wiring groove 13 has been seted up to the bottom position of leaning on of casing 1 front surface, and the front end of three insulator spindle 12 runs through the outside to three wiring groove 13 respectively, and the wire can run through wiring groove 13 and carry out the wiring, can remove guide block 7 through pull-down insulator spindle 12.

The bottoms of the three screws 6 penetrate through the inside of the shell 1 and are respectively and movably connected with bearings fixedly arranged at the centers of the tops of the three pressing blocks 4, and the screws 6 can push the pressing blocks 4 at the bottoms to move while rotating.

Two second slider 11 one sides back on the back run through respectively to two spout 3 inside and with spout 3's inner wall sliding connection, guide block 7 drives two second slider 11 when removing and slides respectively in two second spout 3 insides, can play stable and spacing effect to guide block 7 at the in-process that reciprocates.

The equal fixedly connected with installation piece in both sides of casing 1, the front position that leans on at two installation piece top centers all has seted up the mounting hole with lean on the rear end position, is convenient for fix this through-type binding post in assigned position.

When the wire connecting device is used, the first sliding blocks 5 on two sides of the pressing block 4 are limited by the tops of the sliding grooves 3 in the two vertical plates 2 respectively, then the guide block 7 is pulled downwards through the insulating rod 12, the return spring 9 is pressed by the guide block 7, the pressing block 4 and the guide block 7 are opened at the moment, the front end of a wire penetrates through the wire connecting groove 13 and is positioned between the guide block 7 and the pressing block 4, then the insulating rod 12 is loosened, the guide block 7 is pushed upwards through the return effect of the return spring 9 to clamp the wire between the guide block 7 and the pressing block 4, so that the wire is fixed in advance, then the screw rod 6 is rotated to enable the pressing block 4 to move downwards, the guide block 7 is pushed downwards at the moment, the contact block 8 at the bottom of the guide block 7 is in contact with the guide plate 10, and the pressing block 4 presses the wire on the guide block 7 when the screw rod 6 rotates downwards, so that wire connection is completed.

In summary, the following steps: this a through type binding post for multiline connection, through spout 3, briquetting 4, first slider 5, guide block 7, contact block 8, reset spring 9, mutually support of second slider 11 and insulator spindle 12, when working a telephone switchboard to the wire, drop-down and loosen insulator spindle 12, make the wire centre gripping between briquetting 4 and guide block 7 through reset spring 9, thereby can fix the wire in advance, rethread rotates 6 drive briquetting 4 and pushes down two contact block 8 and the contact of baffle 10 that make guide block 7 bottom, thereby fix the wire between briquetting 4 and guide block 7 once more, the wiring process is convenient and swift, this through type binding post's practicality has been improved, user's user demand has been satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. A through-type connecting terminal for multi-line connection, which comprises a shell (1), and is characterized in that: the interior bottom fixed mounting of casing (1) has baffle (10), the top fixed mounting of baffle (10) has six riser (2), the top of six riser (2) all with the top fixed connection of casing (1), six riser (2) set up for two bisymmetry, spout (3) have all been seted up to leaning on the bottom position of two relative one sides of riser (2), lean on the top position between two riser (2) and be provided with briquetting (4), the equal fixedly connected with first slider (5) in top of briquetting (4) both sides, the top threaded connection of casing (1) has three screw rod (6), leans on central point between two riser (2) to put and is provided with guide block (7), the equal fixedly connected with contact block (8) in both sides of guide block (7) bottom, the central fixedly connected with reset spring (9) of guide block (7) bottom, the bottom of reset spring (9) and the top fixed connection of baffle (10), the equal fixedly connected with second slider (11) in both sides of guide block (7), the equal fixedly connected with in center of surface before three guide block (7) insulating rod (12).

2. A thru terminal for a multi-wire connection as in claim 1 wherein: the bottom of the pressing block (4) is fixedly provided with a latch.

3. A feedthrough terminal assembly of claim 1, wherein: one side of each of the two first sliding blocks (5) back to the back respectively penetrates through the inside of the two sliding grooves (3) and is connected with the inner wall of each sliding groove (3) in a sliding manner.

4. A thru terminal for a multi-wire connection as in claim 1 wherein: three wiring grooves (13) are formed in the position, close to the bottom, of the front surface of the shell (1), and the front ends of the three insulating rods (12) penetrate through the outer portions of the three wiring grooves (13) respectively.

5. A thru terminal for a multi-wire connection as in claim 1 wherein: the bottoms of the three screws (6) penetrate through the inside of the shell (1) and are respectively and movably connected with bearings fixedly arranged at the centers of the tops of the three pressing blocks (4).

6. A thru terminal for a multi-wire connection as in claim 1 wherein: one side of each second sliding block (11) back to back respectively penetrates through the interiors of the two sliding grooves (3) and is connected with the inner wall of each sliding groove (3) in a sliding mode.

7. A thru terminal for a multi-wire connection as in claim 1 wherein: the mounting structure is characterized in that mounting blocks are fixedly connected to two sides of the shell (1), and mounting holes are formed in the positions, close to the front end, of the centers of the tops of the two mounting blocks and the positions, close to the rear end, of the centers of the tops of the two mounting blocks.

Images