CN210576632U - Smart jack prevents mistake and pulls out mechanism - Google Patents

Abstract

The utility model discloses a smart jack prevents mistake and pulls out mechanism, including main body cover, jack, circuit control board and temperature acquisition module, main body cover's inside is fixed and has been installed the jack, main body cover's front top is fixed with the equipment storehouse, and the inside of equipment storehouse is inserted and is equipped with first baffle, the inside of first baffle is inserted and is equipped with the second baffle, the inside of equipment storehouse, first baffle and second baffle evenly is fixed with two sets of first springs, main body cover's bottom fixed mounting has the fixed block, and the inside of fixed block is inserted and is equipped with the screw rod, both ends are equipped with the sliding block respectively about the outside of screw rod. The utility model discloses a set up two sets of sliding blocks and can slide in the inside of fixed block, through rotating the screw rod, under the rotation meshing of screw thread, drive two sets of sliding block relative movement, press from both sides the pencil tightly, effectually fix the pencil, prevent that the pencil from receiving external force to drag and lead to becoming flexible, improved the device's job stabilization nature greatly.

Description

Smart jack prevents mistake and pulls out mechanism

Technical Field

The utility model relates to an intelligence household equipment technical field specifically is a smart jack prevents mistake and pulls out mechanism.

Background

Along with the progress of the social science and technology level, the intelligent degree of the home is higher and higher, and because the power consumption of large household appliances such as an air conditioner is huge, if the household appliances are forgotten to be closed, the power consumption is easy to increase, the service life of the equipment is wasted, the intelligent socket is mostly adopted to supply power to large-scale household appliances such as an air conditioner and the like at present, the intelligent socket is mostly adopted to control the power by an intelligent control module at present, the power supply of the socket can be controlled, however, most of the existing intelligent sockets insert the plug directly on the socket, when the intelligent socket is pulled by external force, the plug is easy to loosen, so that the intelligent socket loses control over the electric appliance, when not in use, children can easily insert objects such as metal into the socket, which causes electric shock accidents, and when the circuit is short-circuited, the socket can not be automatically powered off for protection, so that the intelligent socket anti-pulling mechanism is provided for solving the problems.

In prior art, chinese patent application 201820262932.7 discloses smart jack, including the power strip, control panel and socket interface, the power strip is the control panel power supply, the control panel includes the treater, power module, the temperature sampling module, infrared module and wireless communication module, running state through gathering the air conditioner, ambient temperature, utilize wireless communication module to carry out remote control to the air conditioner, intelligent degree is high, but the device does not have protective structure, make metal class foreign matter insert the socket easily and lead to electrocuteeing dangerously, and the plug easily becomes flexible when being dragged by external force and drops, lead to equipment operation to receive the influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smart jack prevents mistake and pulls mechanism to current smart jack that proposes in solving above-mentioned background art is dragged by external force when using and is leaded to the plug not hard up easily, and inserts inside the electric shock that leads to with foreign matters such as metal bar easily, and can not the problem that the auto-power-off carries out the protection during the short circuit.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-pulling mechanism of an intelligent socket comprises a main body shell, jacks, a circuit control board and a temperature acquisition module, wherein the jacks are fixedly arranged inside the main body shell, an equipment bin is fixedly arranged above the front surface of the main body shell, a first baffle is inserted inside the equipment bin, a second baffle is inserted inside the first baffle, two groups of first springs are uniformly fixed inside the equipment bin, the first baffle and the second baffle, a fixed block is fixedly arranged at the bottom of the main body shell, a screw rod is inserted inside the fixed block, sliding blocks are respectively sleeved at the left end and the right end of the outer side of the screw rod, clamping blocks are welded at the front surfaces of the two groups of sliding blocks, a power-off device shell is arranged at the right end of the equipment bin, a sliding plate is inserted inside the power-off device shell, and wiring copper sheets are respectively fixed at the left side and the right side of the, and two sets of the positive inside of wiring copper sheet is fixed with two sets of second springs respectively, and the other end welded fastening of second spring has the centre gripping copper, the centre gripping has conductive nut between the copper of centre gripping, and conductive nut's inside is inserted and is equipped with the insulating glass pipe, the fixed fusible link that is filled with in inside of insulating glass pipe, the inside in equipment storehouse is fixed with circuit control board, the top fixed mounting in equipment storehouse has temperature acquisition module.

Preferably, the left side and the right side of the front surface of the main body shell are respectively provided with a sliding groove, the left end and the right end of the first baffle plate and the second baffle plate are respectively clamped in the sliding grooves formed in the two sides of the front surface of the main body shell, and the first baffle plate and the second baffle plate are respectively designed into a sliding structure through the sliding grooves and the main body shell.

Preferably, the first baffle and the equipment bin are designed to be of a sliding structure, the second baffle and the first baffle are designed to be of a sliding structure, and the first baffle and the second baffle are designed to be of an elastic telescopic structure through the first spring and the equipment bin.

Preferably, the screw rod and the fixed block are designed to be of a rotating structure, the front of the fixed block is provided with a clamping groove, the sliding block is clamped in a sliding groove formed in the front of the fixed block and is designed to be of a sliding structure through the sliding groove, the outer side of the screw rod is uniformly provided with threads, the inner wall of the sliding block is provided with threads in opposite directions, and the inner wall of the clamping block is designed to be circular arc.

Preferably, the sliding plate and the shell of the power-off device are designed to be of a sliding structure, the clamping copper plate and the wiring copper sheet are designed to be of an elastic telescopic structure through the second spring, threads are uniformly formed on the outer walls of the left end and the right end of the insulating glass tube, threads are formed on the inner wall of the conductive screw cap, and the conductive screw cap and the insulating glass tube are designed to be of a threaded connection structure through meshing of the threads.

Preferably, the circuit control board comprises a single chip microcomputer, a power supply module and a wireless communication module, the wiring copper sheet is electrically connected with the input end of the circuit control board through a wire, the output end of the temperature acquisition module is electrically connected with the input end of the circuit control board, and the output end of the circuit control board is electrically connected with the input end of the jack through a wire.

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

1. can be in main body cover's front free slip through setting up first baffle and second baffle, and cooperate first spring to carry out elastic support to first baffle and second baffle, make under the condition that does not receive external force to influence, first baffle and second baffle extend and cover the front at the jack, effectually hinder the protection to the jack, prevent that children from inserting the metal rod inside the jack, lead to the electric shock danger, the device's security has been improved greatly, and simultaneously, first baffle and second baffle will insert the plug on the jack and protect the separation, the effectual plug that prevents drops, the device's job stabilization nature has been improved.

2. Can slide in the inside of fixed block through setting up two sets of sliding blocks, through rotating the screw rod, under the rotation meshing of screw thread, drive two sets of sliding block relative movement, press from both sides the pencil tightly, effectually fix the pencil, prevent that the pencil from receiving external force to drag and lead to becoming flexible, improved the device's job stabilization nature greatly.

3. Fill in the inside of insulating glass pipe through setting up the fuse for fuse intercommunication two sets of conductive nut, utilize the fuse can fuse fast when the circuit short circuit generates heat, the protection of opening circuit, the effectual security performance that has improved the device, simultaneously, set up the sliding plate and can pull out through sliding, and conductive nut and insulating glass pipe can open through rotating the separation, make to be convenient for change the fuse, easy operation is convenient.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional elevation view of the structure of FIG. 2 at B-B according to the present invention;

FIG. 4 is a schematic cross-sectional elevation view of the structure of FIG. 2 at C-C according to the present invention;

fig. 5 is a schematic sectional view of the fixing block, the sliding block and the clamping block of the present invention;

FIG. 6 is a schematic sectional view of the sliding plate, the wiring copper sheet and the insulating glass tube in front view;

fig. 7 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention;

fig. 8 is a schematic diagram of the circuit flow control of the present invention.

In the figure: 1. a main body housing; 2. a jack; 3. an equipment bin; 4. a first baffle plate; 5. a second baffle; 6. a first spring; 7. a fixed block; 8. a screw; 9. a slider; 10. a clamping block; 11. a power disconnect device housing; 12. a sliding plate; 13. a wiring copper sheet; 14. a second spring; 15. clamping the copper plate; 16. a conductive nut; 17. an insulating glass tube; 18. fusing the wires; 19. a circuit control board; 20. and a temperature acquisition module.

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. 1-8, the present invention provides an embodiment:

an anti-pulling mechanism of an intelligent socket comprises a main body shell 1, jacks 2, a circuit control board 19 and a temperature acquisition module 20, wherein the jacks 2 are fixedly arranged inside the main body shell 1, an equipment bin 3 is fixed above the front surface of the main body shell 1, a first baffle 4 is inserted inside the equipment bin 3, a second baffle 5 is inserted inside the first baffle 4, chutes are respectively arranged on the left side and the right side of the front surface of the main body shell 1, the left end and the right end of the first baffle 4 and the right end of the second baffle 5 are respectively clamped in the chutes arranged on the two sides of the front surface of the main body shell 1, the first baffle 4 and the second baffle 5 are respectively designed into a sliding structure with the main body shell 1 through the chutes, and the two sides of the first baffle 4 and the second baffle 5 are clamped and fixed in the chutes arranged on the two sides of the front surface of the main body shell 1, so that the first baffle 4 and the second baffle 5 slide more, the metal piece is prevented from being inserted into the jack 2 by misoperation to cause electric shock, and the safety performance of the device is greatly improved.

Equipment compartment 3, the inside of first baffle 4 and second baffle 5 is evenly fixed with two sets of first springs 6, first baffle 4 designs for sliding construction with equipment compartment 3, second baffle 5 designs for sliding construction with first baffle 4, first baffle 4 and second baffle 5 design for elastic telescopic structure through first spring 6 and equipment compartment 3, when using, insert the plug on jack 2, first baffle 4 and second baffle 5 slide under the elastic support of first spring 6 and cover on the plug, insert the plug of establishing on jack 2 and carry out the position restriction, effectually prevent that the plug is not hard up to drop, lead to work to receive the influence, the job stabilization nature of the device has been improved greatly.

The bottom of the main body shell 1 is fixedly provided with a fixed block 7, a screw rod 8 is inserted into the fixed block 7, the left end and the right end of the outer side of the screw rod 8 are respectively sleeved with a sliding block 9, the front sides of the two groups of sliding blocks 9 are welded with a clamping block 10, the screw rod 8 and the fixed block 7 are designed into a rotating structure, the front side of the fixed block 7 is provided with a clamping groove, the sliding block 9 is clamped in a sliding groove arranged on the front side of the fixed block 7, the sliding block 9 and the fixed block 7 are designed into a sliding structure through the sliding groove, the outer side of the screw rod 8 is uniformly provided with threads, the inner walls of the two groups of sliding blocks 9 are provided with threads, the thread directions arranged on the inner walls of the two groups of sliding blocks 9 are opposite, the inner walls of the clamping block 10 are designed into an arc shape, when in use, drive two sets of grip blocks 10 and remove to the centre, press from both sides the pencil tightly, the grip block 10 that convex inner wall set up laminates with the pencil more for the pencil centre gripping is more firm, and the effectual pencil that prevents is dragged not hard up, has improved the device's job stabilization nature greatly.

The right end of the equipment bin 3 is provided with a power-off device shell 11, a sliding plate 12 is inserted into the power-off device shell 11, the left side and the right side of the front surface of the sliding plate 12 are respectively fixed with a wiring copper sheet 13, the front surfaces of the two groups of wiring copper sheets 13 are respectively fixed with two groups of second springs 14, the other ends of the second springs 14 are fixedly welded with a clamping copper plate 15, a conductive screw cap 16 is clamped between the clamping copper plates 15, an insulating glass tube 17 is inserted into the conductive screw cap 16, a fuse wire 18 is fixedly filled in the insulating glass tube 17, the sliding plate 12 and the power-off device shell 11 are designed into a sliding structure, the clamping copper plate 15 and the wiring copper sheets 13 are designed into an elastic telescopic structure through the second springs 14, the outer walls of the left end and the right end of the insulating glass tube 17 are uniformly provided with threads, the inner wall of the conductive screw cap 16 is provided with threads, the conductive, if the short circuit accident happens when using, because the short circuit can produce high temperature in the twinkling of an eye, fuse 18 fuses and opens circuit protection, the effectual security that improves the device, simultaneously, can take out sliding plate 12 through the mode of twitching right, hold between the fingers insulating glass tube 17 and upwards stimulate, make conductive nut 16 break away from the block centre gripping of centre gripping copper 15, insulating glass tube 17 is made for the glass material, through rotating conductive nut 16, separate conductive nut 16 and insulating glass tube 17 and open under the meshing of screw thread, clear up the fuse 18 of insulating glass tube 17 inside fuse and change, then insert the conductive nut 16 who has changed between the centre gripping copper 15 again, under the elastic support of second spring 14, centre gripping copper 15 is the firm centre gripping of conductive nut 16 fixed, the operation is safe convenient.

A circuit control board 19 is fixed in the equipment bin 3, a temperature acquisition module 20 is fixedly installed above the equipment bin 3, the circuit control board 19 comprises a single chip microcomputer, a power supply module and a wireless communication module, a wiring copper sheet 13 is electrically connected with the input end of the circuit control board 19 through a lead, the output end of the temperature acquisition module 20 is electrically connected with the input end of the circuit control board 19, the output end of the circuit control board 19 is electrically connected with the input end of the jack 2 through a lead, when the temperature acquisition module 20 works, the temperature acquisition module 20 can collect and detect the outside environment temperature and transmit the collected signal to the single chip microcomputer on the circuit control board 19, the single chip microcomputer transmits the signal to a mobile phone of a user through the wireless communication module, the user can know the surrounding environment condition of the electric appliance through the mobile phone display, if the electric appliance, the wireless communication module is transmitted to the wireless communication module on the circuit control board 19 through a network, is received by the single chip microcomputer, and controls the opening and closing of the power supply module, so that the stopping or running of equipment such as an air conditioner is controlled, the use is flexible and convenient, the model of the single chip microcomputer is STM32, the model of the wireless communication module is HC-12, the model of the power supply module is LM2596S, and the model of the temperature acquisition module 20 is R46CA 01.

The working principle is as follows: when the device is installed, an external power supply is connected to a group of wiring copper sheets 13 on the right side of the front surface of the sliding plate 12 through a lead, so that the external power supply provides electric support for the device;

when the device works, a user pushes the second baffle 5 upwards, under the action of external force, the second baffle 5 and the first baffle 4 are contracted into the device bin 3, the jack 2 is exposed, a plug of electrical equipment is inserted into the jack 2 by the user, the force applied to the second baffle 5 is released, the first baffle 4 and the second baffle 5 slide and move under the elastic support of the first spring 6, the first baffle 4 and the second baffle 5 cover the jack 2, and the plug inserted into the jack 2 is clamped and limited to move;

when the plug is in operation, a user places a wire harness of a plug between the two groups of clamping blocks 10, the two groups of sliding blocks 9 move relatively by rotating the screw 8, the two groups of sliding blocks 9 move towards the middle position to drive the two groups of clamping blocks 10 to move to clamp and fix the plug wire harness, the placed wire harness is pulled and loosened by the outside, when the plug is in operation, if a short circuit occurs, the fuse wire 18 is instantly fused by heating due to high temperature generated by the short circuit, so that open circuit protection is performed, when the fuse wire 18 needs to be replaced, the user takes the sliding plate 12 out of the inside of the power-off device shell 11 by pulling towards the right, takes the conductive nut 16 and the insulating glass tube 17 out of the middle of the clamping copper plate 15 by pulling upwards, separates and opens the conductive nut 16 and the insulating glass tube 17 under the meshing action of threads by rotating the conductive nut 16, and takes out and replaces the fused fuse wire, then reinstalled between the clamping copper plates 15;

when the temperature control socket works, the temperature acquisition module 20 detects ambient temperature, transmits a detected temperature signal to the circuit control board 19, and sends the temperature signal to a mobile phone of a user through analysis and processing of the circuit control board 19, and the user can control the opening and closing of the socket through the operation of the mobile phone.

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 a smart jack prevents mistake and pulls out mechanism, includes main body cover (1), jack (2), circuit control panel (19) and temperature acquisition module (20), its characterized in that: the device comprises a main body shell (1), jacks (2) are fixedly arranged in the main body shell (1), an equipment bin (3) is fixedly arranged above the front of the main body shell (1), a first baffle (4) is inserted in the equipment bin (3), a second baffle (5) is inserted in the first baffle (4), two groups of first springs (6) are uniformly fixed in the equipment bin (3), the first baffle (4) and the second baffle (5), a fixed block (7) is fixedly arranged at the bottom of the main body shell (1), a screw rod (8) is inserted in the fixed block (7), sliding blocks (9) are respectively sleeved at the left end and the right end of the outer side of the screw rod (8), clamping blocks (10) are welded at the front of the two groups of the sliding blocks (9), a power-off device shell (11) is arranged at the right end of the equipment bin (3), and a sliding plate (12) is inserted in the power-off device shell (11), the improved temperature control device is characterized in that wiring copper sheets (13) are fixed to the left side and the right side of the front of the sliding plate (12) respectively, the wiring copper sheets (13) are two groups, two groups of second springs (14) are fixed to the inner portion of the front of the wiring copper sheets (13) respectively, clamping copper plates (15) are fixed to the other ends of the second springs (14) in a welded mode, conductive nuts (16) are clamped between the clamping copper plates (15), insulating glass tubes (17) are inserted into the conductive nuts (16), fuse wires (18) are fixedly filled in the insulating glass tubes (17), a circuit control board (19) is fixed to the inner portion of the equipment bin (3), and a temperature collection module (20) is fixedly installed above the equipment bin (3).

2. The anti-pulling mechanism of the intelligent socket according to claim 1, wherein: the novel multifunctional automobile seat is characterized in that sliding grooves are formed in the left side and the right side of the front face of the main body shell (1) respectively, the left end and the right end of the first baffle plate (4) and the second baffle plate (5) are clamped in the sliding grooves formed in the two sides of the front face of the main body shell (1) respectively, and the first baffle plate (4) and the second baffle plate (5) are designed into sliding structures through the sliding grooves and the main body shell (1) respectively.

3. The anti-pulling mechanism of the intelligent socket according to claim 1, wherein: the first baffle (4) and the equipment bin (3) are designed to be of a sliding structure, the second baffle (5) and the first baffle (4) are designed to be of a sliding structure, and the first baffle (4) and the second baffle (5) are designed to be of an elastic telescopic structure through the first spring (6) and the equipment bin (3).

4. The anti-pulling mechanism of the intelligent socket according to claim 1, wherein: screw rod (8) and fixed block (7) design are rotating-structure, the draw-in groove has been seted up in the front of fixed block (7), sliding block (9) block is in the spout that fixed block (7) openly were seted up, sliding block (9) are designed into sliding construction through spout and fixed block (7), the outside of screw rod (8) is evenly seted up the screw thread, and is two sets of set up the screw thread on the inner wall of sliding block (9), and two sets of the screw thread opposite direction of seting up on sliding block (9) inner wall, the inner wall of grip block (10) is circular-arc design.

5. The anti-pulling mechanism of the intelligent socket according to claim 1, wherein: the sliding plate (12) and the power-off device shell (11) are designed to be of a sliding structure, the clamping copper plate (15) and the wiring copper sheet (13) are designed to be of an elastic telescopic structure through the second spring (14), threads are uniformly formed in the outer walls of the left end and the right end of the insulating glass tube (17), threads are formed in the inner wall of the conductive screw cap (16), and the conductive screw cap (16) and the insulating glass tube (17) are designed to be of a threaded connection structure through threaded engagement.

6. The anti-pulling mechanism of the intelligent socket according to claim 1, wherein: the circuit control board (19) comprises a single chip microcomputer, a power supply module and a wireless communication module, the wiring copper sheet (13) is electrically connected with the input end of the circuit control board (19) through a lead, the output end of the temperature acquisition module (20) is electrically connected with the input end of the circuit control board (19), and the output end of the circuit control board (19) is electrically connected with the input end of the jack (2) through a lead.

Images