CN216288237U - Universal circuit breaker with wire arranging support - Google Patents

Abstract

The utility model discloses a universal circuit breaker with a wire arranging bracket, and relates to the technical field of universal circuit breakers. The utility model provides an omnipotent circuit breaker with reason line support, includes the circuit breaker body, and circuit breaker body rear side is close to the equal fixedly connected with riser of top and bottom department, and circuit breaker body top and bottom all are equipped with the movable block, have all seted up logical groove on two movable blocks, and the riser runs through adjacent logical groove to with the movable block joint, first slot has been seted up on the movable block right side, first slot inner chamber is equipped with first card line board and second card line board. Cooperation through dwang, rotating tube, gear, tooth piece makes first calorie of line board remove to fix the electric wire through first calorie of line board and second calorie of line board, avoid electric wire and circuit breaker body separation, and make electric wire and other circuit separate, prevent intertwine between the different electric wires, avoid endangering the production. The utility model has the characteristics of difficult falling of the electric wire, convenient assembly and disassembly and the like through a series of structures.

Description

Universal circuit breaker with wire arranging support

Technical Field

The utility model relates to the technical field of universal circuit breakers, in particular to a universal circuit breaker with a wire arranging support.

Background

The universal circuit breaker is also called a frame type circuit breaker, which is a mechanical switch appliance capable of connecting, bearing and breaking current under normal circuit conditions and connecting, bearing for a certain time and breaking current under specified abnormal circuit conditions, the universal circuit breaker is used for distributing electric energy and protecting overload, undervoltage, short circuit and the like of circuits and power supply equipment, the conventional universal circuit breakers are mostly and intensively installed in a cabinet when in use, each universal circuit breaker is connected in a circuit through a wire, so that a large number of wires are arranged in the cabinet, the wires are often wound together due to no fixing mechanism, when one wire is checked, the other wire can be driven, the wire is separated from the circuit breaker, the work of the circuit breaker is influenced, and the conventional universal circuit breaker is mostly installed through bolts, the operation is complicated, and the installation and the disassembly are very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a universal circuit breaker with a wire arranging bracket, which aims to overcome the defects of easy falling off of wires, inconvenient assembly and disassembly and the like in the prior art. The universal circuit breaker with the wire arranging support has the advantages that wires are not prone to falling off, and the universal circuit breaker is convenient to disassemble and assemble.

In order to achieve the purpose, the utility model provides the following technical scheme: a universal circuit breaker with a wire arranging support comprises a breaker body, wherein vertical plates are fixedly connected to the rear side of the breaker body close to the top and the bottom of the breaker body, movable blocks are arranged at the top and the bottom of the breaker body, through grooves are formed in the two movable blocks, the vertical plates penetrate through the adjacent through grooves and are clamped with the movable blocks, a first slot is formed in the right side of each movable block, and a first wire clamping plate and a second wire clamping plate are arranged in the inner cavity of each first slot;

the right sides of the first line clamping plate and the second line clamping plate extend to the outer side of the movable block, a second slot is formed in the left side of the first line clamping plate, the second line clamping plate is inserted into the inner cavity of the second slot, the left side of the second line clamping plate is fixedly connected with the first slot, and line clamping slots which are matched with each other are formed in the top and the bottom of the first line clamping plate and the second line clamping plate;

two one side that lies in first slot on the movable block and be close to the circuit breaker body has all seted up first recess, first recess inner chamber is equipped with the gear, first recess rear side swing joint has the rotating tube, the rotating tube front end runs through the gear, one side fixedly connected with a plurality of tooth piece that first calorie line board is close to the circuit breaker body, a plurality of the tooth piece is linear array form from a left side to the right side and arranges, gear and adjacent tooth piece meshing.

Preferably, the left side of the circuit breaker body is provided with a fixed block, the top and the bottom of the fixed block are both fixedly connected with a mounting plate, the mounting plate is provided with a mounting hole matched with a bolt, the left side of the circuit breaker body is provided with a second groove, the right side of the fixed block is inserted into an inner cavity of the second groove, the top and the bottom of the fixed block are both provided with a clamping groove, the circuit breaker body is provided with two cavities, the two cavities are respectively positioned at the upper side and the lower side of the second groove, one side of the two cavities close to the second groove is both provided with a groove, a movable plate is arranged in the two cavities and is movably connected with the cavities through a rotating shaft, one side of the movable plate close to the fixed block is fixedly connected with a first clamping block, the bottom of the first clamping block penetrates through the groove and extends to the inner cavity of the clamping groove, one side of the movable plate far from the fixed block is fixedly connected with a first spring, the first spring is fixedly connected with the cavity.

Preferably, a third groove is formed in the right side of the vertical plate, a plurality of latch teeth are fixedly connected to an inner cavity of the third groove, the latch teeth are arranged in a linear array from top to bottom, a third slot is formed in the right side of the inner cavity of the through groove, a moving block is arranged in the inner cavity of the third slot, the left side of the moving block extends to the inner cavity of the through groove and is fixedly connected with a second fixture block, the second fixture block is clamped with the latch teeth, the moving block is arranged in a hollow manner, two fixing rods which are arranged in the front and back are fixedly connected to the right side of the inner cavity of the third slot, an opening matched with the fixing rods is formed in the right side of the moving block, the left end of the fixing rod penetrates through the opening and extends to the inner cavity of the moving block and is fixedly connected with a limiting plate, two second springs are fixedly connected to the right side of the moving block, the two second springs are respectively sleeved outside the two fixing rods and are both fixedly connected with the third slot, first chutes are formed in the front side and the rear side of the slot, connecting rods are fixedly connected to the front side and the rear side of the moving block, the connecting rods penetrate through the adjacent first chutes, and the pushing block is fixedly connected to the connecting rods.

Preferably, first recess inner chamber is equipped with the ratchet, the ratchet is located the gear front side, the rotating tube inner chamber is equipped with the dwang, the equal fixedly connected with slider in dwang top and bottom, rotating tube inner chamber top and bottom all seted up with slider assorted second spout, dwang rear end fixedly connected with third spring, third spring and rotating tube inner chamber rear side fixed connection, first recess front side is seted up and is equipped with the perforation, the dwang front end runs through ratchet and perforation to extend to the movable block front side, and fixedly connected with knob, swing joint has the deflector on the first recess inner wall, deflector and ratchet joint, one side fixedly connected with third spring of ratchet is kept away from to the deflector, third spring and first recess fixed connection.

Preferably, the top and the bottom of the fixing block are both arc-shaped surfaces near the right side, and the bottom of the first fixture block is a spherical surface.

Preferably, the inner cavity of the wire clamping groove is provided with a rubber tube, and the inner wall of the rubber tube close to the top end and the bottom end are arc-shaped surfaces.

Preferably, a baffle is arranged on one side, close to the ratchet wheel, of the deflection plate, and the baffle is fixedly connected with the first groove.

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

1. the first wire clamping plate is moved through the matching of the rotating rod, the rotating pipe, the gear and the gear block, so that the wires are fixed through the first wire clamping plate and the second wire clamping plate, the wires are prevented from being separated from the breaker body, the wires are separated from other circuits, the wires are prevented from being wound mutually, and damage is avoided;

2. make the circuit breaker body can install fast and dismantle through the cooperation between fixed block, first fixture block, fly leaf, the first spring, be convenient for change the circuit breaker body.

Drawings

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

FIG. 2 is a right side block diagram of the present invention;

FIG. 3 is a top view of the moving block of the present invention;

FIG. 4 is a left side view of the ratchet of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 1;

fig. 6 is an enlarged view of fig. 2 at B.

Reference numbers in the figures: 1. a circuit breaker body; 2. a movable plate; 3. a fixed block; 4. a baffle plate; 5. a knob; 6. a vertical plate; 7. a movable block; 8. a first wire clamping plate; 9. a second wire clamping plate; 10. a moving block; 11. a push block; 12. fixing the rod; 13. a ratchet wheel; 14. a deflection plate; 15. a rubber tube; 16. a gear; 17. rotating the tube; 18. rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a universal circuit breaker with a wire arranging support comprises a breaker body 1, wherein vertical plates 6 are fixedly connected to the rear side of the breaker body 1 close to the top and the bottom of the breaker body, movable blocks 7 are arranged at the top and the bottom of the breaker body 1, through grooves are formed in the two movable blocks 7, the vertical plates 6 penetrate through the adjacent through grooves and are clamped with the movable blocks 7, a first slot is formed in the right side of each movable block 7, and a first wire clamping plate 8 and a second wire clamping plate 9 are arranged in the inner cavity of each first slot;

the left side of the circuit breaker body 1 is provided with a fixed block 3, the top and the bottom of the fixed block 3 are both fixedly connected with a mounting plate, the mounting plate is provided with a mounting hole matched with a bolt, the left side of the circuit breaker body 1 is provided with a second groove, the right side of the fixed block 3 is inserted into an inner cavity of the second groove, the top and the bottom of the fixed block 3 are both provided with a clamping groove, the circuit breaker body 1 is provided with two cavities, the two cavities are respectively positioned at the upper side and the lower side of the second groove, one side of the two cavities close to the second groove is provided with a groove, two movable plates 2 are respectively arranged in the two cavities, the movable plates 2 are movably connected with the cavities through rotating shafts, one side of the movable plates 2 close to the fixed block 3 is fixedly connected with a first clamping block, the bottom of the first clamping block is provided with a groove and extends to the inner cavity of the clamping groove, one side of the movable plates 2 far away from the fixed block 3 is fixedly connected with a first spring, and the first spring is fixedly connected with the cavities, the breaker body 1 is convenient to disassemble and assemble, the positions, close to the right side, of the top and the bottom of the fixed block 3 are arc-shaped surfaces, the bottom of the first fixture block is a spherical surface, and the fixed block 3 and the first fixture block are convenient to clamp;

the right sides of the first line clamping plate 8 and the second line clamping plate 9 extend to the outer side of the movable block 7, a second slot is formed in the left side of the first line clamping plate 8, the second line clamping plate 9 is inserted into the inner cavity of the second slot, the left side of the second line clamping plate 9 is fixedly connected with the first slot, and line clamping grooves which are matched with each other are formed in the top and the bottom of the first line clamping plate 8 and the second line clamping plate 9;

a third groove is formed in the right side of the vertical plate 6, a plurality of clamping teeth are fixedly connected to the inner cavity of the third groove, the plurality of clamping teeth are arranged in a linear array from top to bottom, a third slot is formed in the right side of the inner cavity of the through groove, a moving block 10 is arranged in the inner cavity of the third slot, the left side of the moving block 10 extends to the inner cavity of the through groove and is fixedly connected with a second clamping block, the second clamping block is clamped with the clamping teeth, the moving block 10 is arranged in a hollow manner, two fixing rods 12 which are arranged in the front and at the back are fixedly connected to the right side of the inner cavity of the third slot, an opening matched with the fixing rods 12 is formed in the right side of the moving block 10, the left end of the fixing rod 12 penetrates through the opening and extends to the inner cavity of the moving block 10 and is fixedly connected with a limiting plate, two second springs are fixedly connected to the right side of the moving block 10, the two second springs are respectively sleeved outside of the two fixing rods 12 and are both fixedly connected with the third slot, first sliding grooves are formed in the front and at the back sides of the slot, the front side and the rear side of the moving block 10 are both fixedly connected with connecting rods, the connecting rods penetrate through the adjacent first sliding grooves, and the pushing blocks 11 are fixedly connected with the connecting rods, so that the distance between the moving block 7 and the circuit breaker body 1 can be conveniently adjusted, and the circuit breaker is suitable for electric wires with different lengths;

the rubber tube 15 is arranged in the inner cavity of the wire clamping groove, the inner wall of the rubber tube 15 close to the top end and the bottom end are arc-shaped surfaces, so that the electric wire is protected, and the damage of an outer skin of the electric wire caused by the friction between the electric wire and the wire clamping groove is avoided;

first grooves are formed in the two movable blocks 7 on one sides, close to the breaker body 1, of the first slots, gears 16 are arranged in inner cavities of the first grooves, rotating pipes 17 are movably connected to the rear sides of the first grooves, the front ends of the rotating pipes 17 penetrate through the gears 16, a plurality of tooth blocks are fixedly connected to one sides, close to the breaker body 1, of the first wire clamping plates 8, the tooth blocks are arranged in a linear array from left to right, and the gears 16 are meshed with adjacent tooth blocks;

the inner cavity of the first groove is provided with a ratchet wheel 13, the ratchet wheel 13 is positioned on the front side of a gear 16, the inner cavity of a rotating pipe 17 is provided with a rotating rod 18, the top and the bottom of the rotating rod 18 are both fixedly connected with a sliding block, the top and the bottom of the inner cavity of the rotating pipe 17 are both provided with a second sliding chute matched with the sliding block, the rear end of the rotating rod 18 is fixedly connected with a third spring, the third spring is fixedly connected with the rear side of the inner cavity of the rotating pipe 17, the front side of the first groove is provided with a through hole, the front end of the rotating rod 18 penetrates through the ratchet wheel 13 and the through hole and extends to the front side of a movable block 7, a knob 5 is fixedly connected, the inner wall of the first groove is movably connected with a deflection plate 14, the deflection plate 14 is clamped with the ratchet wheel 13, one side of the deflection plate 14 far away from the ratchet wheel 13 is fixedly connected with the third spring, the third spring is fixedly connected with the first groove, the reverse rotation of the gear 16 is fixed through the clamping between the ratchet wheel 13 and the deflection plate 14, and the reverse rotation of the first clamping plate 8 is avoided, a baffle plate 4 is arranged on one side, close to the ratchet wheel 13, of the deflection plate 14, the baffle plate 4 is fixedly connected with the first groove, the deflection plate 14 is blocked, and the ratchet wheel 13 can be clamped with the deflection plate 14 when being reset.

The working principle is as follows: when the circuit breaker is used, the fixed block 3 is arranged in an electric appliance cabinet in advance through the mounting plate and the bolt, the second groove on the left side of the circuit breaker body 1 is aligned with the fixed block 3, the circuit breaker body 1 is moved, the fixed block 3 pushes the first clamping block to move and compresses the first spring, when the fixed block 3 completely moves to the inner cavity of the second groove, the movable plate 2 resets under the action of the first spring and drives the first clamping block to reset, so that the first clamping block is clamped with the fixed block 3, the circuit breaker body 1 is mounted and is convenient to dismount, an electric wire passes through the rubber tube 15 and is connected with the circuit breaker body 1, the electric wire is separated through the first wire clamping plate 8 and the second wire clamping plate 9, different electric wires are prevented from being wound together, meanwhile, the knob 5 is rotated to drive the rotating rod 18 to rotate, the gear 16 is driven to rotate through the rotating tube 17, and the first wire clamping plate 8 is far away from the movable block 7, thereby shrink the card wire casing, fix the electric wire, avoid the electric wire not hard up to separate with circuit breaker body 1, press knob 5 to drive dwang 18 backward, make ratchet 13 and deflector 14 separate, make ratchet 13 antiport, thereby make gear 16 can reverse, make first card line board 8 antiport with this, make the card wire casing enlarge, remove the fixed to the electric wire, promote the movable block 10 through ejector pad 11 simultaneously and move to the right, and compress the second spring, make second fixture block and latch separation, the contact is fixed to movable block 7, thereby can adjust the distance between movable block 7 and circuit breaker body 1, be convenient for adjust fixed position according to the length of electric wire, loosen ejector pad 11, movable block 10 resets under the effect of second spring, make second fixture block and latch card machine, with this fixed movable block 7.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a conventional circuit breaker with reason line support, includes circuit breaker body (1), its characterized in that: vertical plates (6) are fixedly connected to the positions, close to the top and the bottom, of the rear side of the breaker body (1), movable blocks (7) are arranged at the top and the bottom of the breaker body (1), through grooves are formed in the two movable blocks (7), the vertical plates (6) penetrate through the adjacent through grooves and are clamped with the movable blocks (7), a first slot is formed in the right side of each movable block (7), and a first line clamping plate (8) and a second line clamping plate (9) are arranged in the inner cavity of each first slot;

the right sides of the first line clamping plate (8) and the second line clamping plate (9) extend to the outer side of the movable block (7), a second slot is formed in the left side of the first line clamping plate (8), the second line clamping plate (9) is inserted into the inner cavity of the second slot, the left side of the second line clamping plate (9) is fixedly connected with the first slot, and line clamping grooves which are matched with each other are formed in the top and the bottom of the first line clamping plate (8) and the second line clamping plate (9);

two one side that lies in first slot on movable block (7) and be close to circuit breaker body (1) has all seted up first recess, first recess inner chamber is equipped with gear (16), first recess rear side swing joint has rotating tube (17), rotating tube (17) front end through gear (16), one side fixedly connected with a plurality of tooth piece, a plurality of that first calorie line board (8) are close to circuit breaker body (1) the tooth piece is the linear array form from a left side to the right side and arranges, gear (16) and adjacent tooth piece meshing.

2. The universal circuit breaker with the wire arranging bracket as claimed in claim 1, wherein: the circuit breaker comprises a circuit breaker body (1), wherein a fixed block (3) is arranged on the left side of the circuit breaker body (1), mounting plates are fixedly connected to the top and the bottom of the fixed block (3), mounting holes matched with bolts are formed in the mounting plates, a second groove is formed in the left side of the circuit breaker body (1), the right side of the fixed block (3) is inserted into an inner cavity of the second groove, clamping grooves are formed in the top and the bottom of the fixed block (3), two cavities are formed in the circuit breaker body (1), the two cavities are respectively positioned on the upper side and the lower side of the second groove, one sides of the two cavities, which are close to the second groove, are respectively provided with a groove, a movable plate (2) is arranged in the two cavities, the movable plate (2) is movably connected with the cavities through a rotating shaft, a first clamping block is fixedly connected to one side of the movable plate (2), which is close to the fixed block (3), and the bottom of the first clamping block penetrates through the grooves, and extend to at the draw-in groove inner chamber, one side fixedly connected with first spring that fixed block (3) were kept away from in fly leaf (2), first spring and cavity fixed connection.

3. The universal circuit breaker with the wire arranging bracket as claimed in claim 1, wherein: a third groove is formed in the right side of the vertical plate (6), a plurality of clamping teeth are fixedly connected to the inner cavity of the third groove, the plurality of clamping teeth are arranged in a linear array from top to bottom, a third slot is formed in the right side of the inner cavity of the through groove, a moving block (10) is arranged in the inner cavity of the third slot, the left side of the moving block (10) extends to the inner cavity of the through groove and is fixedly connected with a second clamping block, the second clamping block is clamped with the clamping teeth, the moving block (10) is hollow, two fixing rods (12) which are arranged front and back are fixedly connected to the right side of the inner cavity of the third slot, an opening matched with the fixing rods (12) is formed in the right side of the moving block (10), the left end of each fixing rod (12) penetrates through the opening and extends to the inner cavity of the moving block (10), a limiting plate is fixedly connected with the right side of the moving block (10), and two second springs are fixedly connected to the right side of the moving block (10), the two second springs are respectively sleeved on the outer sides of the two fixing rods (12) and fixedly connected with a third slot, first sliding grooves are formed in the front side and the rear side of each slot, connecting rods are fixedly connected to the front side and the rear side of the moving block (10) and penetrate through the adjacent first sliding grooves, and push blocks (11) are fixedly connected to the connecting rods.

4. The universal circuit breaker with the wire arranging bracket as claimed in claim 1, wherein: the first groove inner cavity is provided with a ratchet wheel (13), the ratchet wheel (13) is positioned at the front side of a gear (16), the inner cavity of the rotating pipe (17) is provided with a rotating rod (18), the top and the bottom of the rotating rod (18) are fixedly connected with a sliding block, the top and the bottom of the inner cavity of the rotating pipe (17) are provided with second sliding grooves matched with the sliding block, the rear end of the rotating rod (18) is fixedly connected with a third spring, the third spring is fixedly connected with the rear side of the inner cavity of the rotating pipe (17), the front side of the first groove is provided with a perforation, the front end of the rotating rod (18) penetrates through the ratchet wheel (13) and the perforation and extends to the front side of a movable block (7), and is fixedly connected with a knob (5), the inner wall of the first groove is movably connected with a deflection plate (14), the deflection plate (14) is connected with the ratchet wheel (13), the deflection plate (14) is far away from the third spring, the third spring is fixedly connected with the first groove.

5. The universal circuit breaker with the wire arranging bracket as claimed in claim 2, wherein: the top and the bottom of the fixing block (3) are both arc-shaped surfaces near the right side, and the bottom of the first clamping block is a spherical surface.

6. The universal circuit breaker with the wire arranging bracket as claimed in claim 1, wherein: the inner cavity of the wire clamping groove is provided with a rubber tube (15), and the inner wall of the rubber tube (15) is provided with arc-shaped surfaces close to the top end and the bottom end.

7. The universal circuit breaker with the wire arranging bracket as claimed in claim 4, wherein: a baffle (4) is arranged on one side, close to the ratchet wheel (13), of the deflection plate (14), and the baffle (4) is fixedly connected with the first groove.

Images