CN210182588U - Anti-deformation insulating terminal convenient to fix - Google Patents

Abstract

The utility model discloses an insulating terminal of preapring for an unfavorable turn of events shape convenient to it is fixed, including base, electrically conductive seat and connecting seat, the backup pad that two symmetries of the upside fixedly connected with of base set up, two be equipped with the roof between the backup pad, the both sides of roof all are connected with the backup pad through two balance mechanism, the roof passes through the moving mechanism and is connected with the base upside, two electrically conductive seats of downside fixedly connected with of roof, the downside of electrically conductive seat is equipped with the connecting seat of fixed connection on the base, the equal fixedly connected with fixed plate in both sides around the base. The utility model discloses a set up moving mechanism and balance mechanism to can drive conductive seat and connecting seat and be close to, thereby can press from both sides tightly the wire, thereby avoided the screw tip direct with the wire contact, thereby make the wire difficult emergence warp damage even, through setting up the deformation mechanism of preapring for an unfavorable turn of events, thereby can carry out the centre gripping to the wire, thereby prevent that the wire from flagging, thereby can prevent that the wire from taking place to warp.

Description

Anti-deformation insulating terminal convenient to fix

Technical Field

The utility model relates to a binding post technical field especially relates to a shape insulating terminal of preapring for an unfavorable turn of events convenient to it is fixed.

Background

Insulating terminal is exactly one section and seals the metal in insulating plastics, and both ends all have the hole wire of inserting, for example two wires, can need connect and break off, just at this moment can connect them with the terminal, and current insulating terminal is when fixing the wire, often adopts the screw to fix it, but the tip of screw can cause the deformation or even damage to the wire when screwing to make the life reduction of wire.

Disclosure of Invention

The utility model aims at solving the current insulating terminal that exists among the prior art and often adopting the screw to fix it when fixing the wire, but the tip of screw can cause deformation or even damage to the wire when screwing to make the shortcoming that the life of wire reduces, and the insulating terminal of shape of preapring for an unfavorable turn of events who provides is convenient for fix.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an insulating terminal of shape of preapring for an unfavorable turn of events convenient to it is fixed, includes base, electrically conductive seat and connecting seat, the backup pad that two symmetries of the upside fixedly connected with of base set up, two be equipped with the roof between the backup pad, the both sides of roof all are connected with the backup pad through two balance mechanism, the roof passes through moving mechanism and is connected with the base upside, two electrically conductive seats of downside fixedly connected with of roof, the downside of electrically conductive seat is equipped with the connecting seat of fixed connection on the base, the equal fixedly connected with fixed plate in both sides around the base, two mechanisms of preapring for an unfavorable turn of events of upside fixedly.

Preferably, the balance mechanism is including seting up the spacing groove in the backup pad, the gag lever post of the vertical setting of gag lever post of limiting groove internal fixation connected with, sliding sleeve is equipped with the sliding sleeve on the gag lever post, one side and roof fixed connection that the spacing groove was kept away from to the sliding sleeve.

Preferably, moving mechanism includes adjusting bolt, set up the screw thread mouth that corresponds with adjusting bolt on the roof, adjusting bolt's lower extreme runs through the screw thread mouth and rotates with the base upside and be connected, adjusting bolt's both sides all are equipped with the telescopic link, the upper and lower both ends of telescopic link are connected in roof downside and base upside respectively.

Preferably, the deformation preventing mechanism comprises a sleeve fixedly connected with the upper side of the fixing plate, an insertion rod is inserted into the sleeve, a fastening bolt is arranged on one side of the sleeve, a screw hole corresponding to the fastening bolt is formed in the side wall of the sleeve, and the fastening bolt penetrates through the screw hole and abuts against the outer wall of the insertion rod.

Preferably, the upper end fixedly connected with connecting plate of inserted bar, the upside of connecting plate is rotated and is connected with the splint of two symmetry settings, two the equal fixedly connected with connecting block in one side that splint carried on the back mutually.

Preferably, the downside of connecting block is equipped with the mounting bracket of fixed connection on the connecting plate, there is the slide bottom in the mounting bracket through replying spring coupling, the upside fixedly connected with carriage release lever of slide, the upper end and the connecting block of carriage release lever rotate to be connected.

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

1. by arranging the moving mechanism and the balance mechanism, the adjusting bolt is rotated to drive the top plate to move downwards, the telescopic rod can ensure that the top plate moves downwards more stably, meanwhile, the top plate moves downwards to drive the sliding sleeve to slide on the limiting rod, so that the top plate cannot shake when moving downwards, the top plate moves to drive the conductive seat to move, and the conductive seat moves to be close to the connecting seat, so that a wire can be clamped, the end part of a screw is prevented from being directly contacted with the wire, and the wire is difficult to deform or even damage;

2. through setting up the deformation mechanism of preapring for an unfavorable turn of events, through unscrewing fastening bolt, can take the inserted bar out from the sleeve this moment, thereby adjustable splint reach the position with the wire parallel and level, then through the downward pulling carriage release lever, the carriage release lever moves down and drives the connecting block removal, the connecting block removal drives splint and opens, can place the wire between two splint this moment, then loosen the carriage release lever, because the spring action of answer spring can drive the slide and shift up, the slide shifts up and drives the carriage release lever and shifts up, thereby the carriage release lever shifts up and makes splint reset, thereby can carry out the centre gripping to the wire, thereby prevent that the wire from drooping, thereby can prevent that the wire from taking place to.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at D in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a top plate; 4. adjusting the bolt; 5. a telescopic rod; 6. a fixing plate; 7. a conductive seat; 8. a connecting seat; 9. a sleeve; 10. fastening a bolt; 11. inserting a rod; 12. a connecting plate; 13. a splint; 14. a travel bar; 15. a mounting frame; 16. a return spring; 17. a slide plate; 18. a limiting rod; 19. and (4) a sliding sleeve.

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. 1-6, the present invention provides a technical solution: the utility model provides an insulating terminal of preapring for an unfavorable turn of events shape convenient to it is fixed, the on-line screen storage device comprises a base 1, lead electrical seat 7 and connecting seat 8, backup pad 2 that two symmetries of base 1's upside fixedly connected with set up, be equipped with roof 3 between two backup pads 2, the both sides of roof 3 are all connected with backup pad 2 through two balance mechanism, balance mechanism is including seting up the spacing groove in backup pad 2, the gag lever post 18 of the vertical setting of gag lever post fixedly connected with in the spacing groove, sliding sleeve 19 is equipped with sliding sleeve 19 on the gag lever post 18, one side and the 3 fixed connection of roof that spacing groove were kept away from to sliding sleeve 19, roof 3 moves down and drives sliding sleeve 19 and slide on gag.

The top plate 3 is connected with the upper side of the base 1 through the moving mechanism, the moving mechanism comprises an adjusting bolt 4, a threaded opening corresponding to the adjusting bolt 4 is formed in the top plate 3, the lower end of the adjusting bolt 4 penetrates through the threaded opening and is rotatably connected with the upper side of the base 1, telescopic rods 5 are arranged on two sides of the adjusting bolt 4, the telescopic rods 5 can ensure that the top plate 3 is more stable when moving downwards, the upper end and the lower end of each telescopic rod 5 are respectively connected with the lower side of the top plate 3 and the upper side of the base 1, two conductive seats 7 are fixedly connected with the lower side of the top plate 3, a connecting seat 8 fixedly connected to the base 1 is arranged on the lower side of each conductive seat 7, the adjusting bolt 4 rotates to drive the top plate 3 to move downwards, the, therefore, the lead can be clamped, so that the end part of the screw is prevented from being directly contacted with the lead, and the lead is not easy to deform or even damage.

The front side and the rear side of the base 1 are fixedly connected with a fixed plate 6, the upper side of the fixed plate 6 is fixedly connected with two anti-deformation mechanisms, the anti-deformation mechanisms comprise sleeves 9 fixedly connected with the upper sides of the fixed plates 6, inserting rods 11 are inserted in the sleeves 9, fastening bolts 10 are arranged on one sides of the sleeves 9, screw holes corresponding to the fastening bolts 10 are formed in the side walls of the sleeves 9, the fastening bolts 10 penetrate through the screw holes and abut against the outer walls of the inserting rods 11, the upper ends of the inserting rods 11 are fixedly connected with a connecting plate 12, the upper sides of the connecting plate 12 are rotatably connected with two symmetrically arranged clamping plates 13, connecting blocks are fixedly connected on the opposite sides of the two clamping plates 13, a mounting frame 15 fixedly connected to the connecting plate 12 is arranged on the lower side of each connecting block, a sliding plate 17 is connected to the inner bottom of the mounting frame 15, through unscrewing fastening bolt 10, can take inserted bar 11 out from sleeve 9 this moment, thereby adjustable splint 13 reaches the position with the wire parallel and level, after adjusting, fastening bolt 10 screws, thereby the position of inserted bar 11 can be fixed, then through downwards pulling carriage release lever 14, carriage release lever 14 moves down and drives the connecting block removal, the connecting block removal drives splint 13 and opens, can place the wire between two splint 13 this moment, then loosen carriage release lever 14, can drive slide 17 to move up owing to the spring action of answer spring 16, slide 17 shifts up and drives carriage release lever 14 and move up, thereby carriage release lever 14 moves up and makes splint 13 reset, thereby can carry out the centre gripping to the wire, thereby prevent that the wire from flagging.

The working principle is as follows: by rotating the adjusting bolt 4, the adjusting bolt 4 rotates to drive the top plate 3 to move downwards, the telescopic rod 5 can ensure that the top plate 3 is more stable when moving downwards, meanwhile, the top plate 3 moves downwards to drive the sliding sleeve 19 to slide on the limiting rod 18, so that the top plate 3 cannot shake when moving downwards, the top plate 3 moves to drive the conductive seat 7 to move, the conductive seat 7 moves to be close to the connecting seat 8, so that a lead can be clamped, the end part of a screw is prevented from being directly contacted with the lead, the lead is not easy to deform or even damage, the inserting rod 11 can be drawn out from the sleeve 9 by unscrewing the fastening bolt 10, so that the clamping plate 13 can be adjusted to be in a position flush with the lead, after the adjustment is completed, the fastening bolt 10 is screwed, so that the position of the inserting rod 11 can be fixed, then, the moving rod 14 moves downwards to drive the connecting block to move, and the connecting block moves to drive, can place the wire between two splint 13 this moment, then loosen carriage release lever 14, because the spring action of answer spring 16 can drive slide 17 and move up, slide 17 shifts up and drives carriage release lever 14 and move up, thereby carriage release lever 14 moves up and makes splint 13 reset to can carry out the centre gripping to the wire, thereby prevent that the wire from flagging, thereby can prevent that the wire from taking place to warp, above does the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an insulating terminal of preapring for an unfavorable turn of events shape convenient to it is fixed, includes base (1), electrically conductive seat (7) and connecting seat (8), its characterized in that: backup pad (2), two that the upside fixedly connected with of base (1) two symmetries set up be equipped with roof (3) between backup pad (2), the both sides of roof (3) all are connected with backup pad (2) through two balance mechanism, roof (3) are connected with base (1) upside through moving mechanism, two electrically conductive seat (7) of downside fixedly connected with of roof (3), the downside of electrically conductive seat (7) is equipped with connecting seat (8) of fixed connection on base (1), the equal fixedly connected with fixed plate (6) in both sides around base (1), two deformation mechanism of preapring for an unfavorable turn of events of upside fixedly connected with of fixed plate (6).

2. The deformation-preventing insulated terminal convenient for fixing according to claim 1, wherein: the balance mechanism comprises a limiting groove arranged in the supporting plate (2), a limiting rod (18) fixedly connected with a vertical setting in the limiting groove, a sliding sleeve (19) is sleeved on the limiting rod (18), and one side, away from the limiting groove, of the sliding sleeve (19) is fixedly connected with the top plate (3).

3. The deformation-preventing insulated terminal convenient for fixing according to claim 1, wherein: moving mechanism includes adjusting bolt (4), set up the screw thread mouth that corresponds with adjusting bolt (4) on roof (3), the lower extreme of adjusting bolt (4) runs through the screw thread mouth and rotates with base (1) upside and be connected, the both sides of adjusting bolt (4) all are equipped with telescopic link (5), the upper and lower both ends of telescopic link (5) are connected in roof (3) downside and base (1) upside respectively.

4. The deformation-preventing insulated terminal convenient for fixing according to claim 1, wherein: the deformation preventing mechanism comprises a sleeve (9) fixedly connected with the upper side of the fixing plate (6), an inserting rod (11) is inserted into the sleeve (9), a fastening bolt (10) is arranged on one side of the sleeve (9), a screw hole corresponding to the fastening bolt (10) is formed in the side wall of the sleeve (9), and the through screw hole of the fastening bolt (10) is abutted to the outer wall of the inserting rod (11).

5. The deformation-preventing insulated terminal convenient for fixing according to claim 4, wherein: the upper end fixedly connected with connecting plate (12) of inserted bar (11), the upside of connecting plate (12) is rotated and is connected with splint (13) that two symmetries set up, two splint (13) one side equal fixedly connected with connecting block back on the back of the body.

6. The deformation-preventing insulated terminal convenient for fixing according to claim 5, wherein: the downside of connecting block is equipped with mounting bracket (15) of fixed connection on connecting plate (12), the bottom is connected with slide (17) through answer spring (16) in mounting bracket (15), upside fixedly connected with carriage release lever (14) of slide (17), the upper end and the connecting block of carriage release lever (14) are rotated and are connected.

Images