CN112490734A

CN112490734A - Line connector with failure popup warning function

Info

Publication number: CN112490734A
Application number: CN202011325349.4A
Authority: CN
Inventors: 张建威
Original assignee: Guangzhou Shangkai Technology Co ltd
Current assignee: Guangzhou Shangkai Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-03-12

Abstract

The invention relates to the technical field of computer room maintenance equipment and discloses a line connector with failure popup warning, which comprises a shell, wherein the bottom of the shell is provided with a connecting groove, the top of the shell is connected with a connector in a clamping manner, two sides of the shell are respectively provided with an elastic groove, the bottom of the elastic groove is fixedly connected with a first spring, the top of the first spring is fixedly connected with a moving rod, the bottom of the moving rod is fixedly connected with a first permanent magnet, two sides of the shell are respectively and fixedly connected with an electromagnetic ring, and two sides of the shell are. This circuit connector that warning was popped out in inefficacy, through the mutually supporting of electromagnetism ring and permanent magnet, when the electromagnetism ring circular telegram, make the carriage release lever overcome a spring elasticity income in the bullet groove, when the circuit became invalid, the carriage release lever upwards removes under the effect of a spring elasticity, drives the connector and upwards pops out, has realized the automatic monitoring to the circuit, and the connector that pops out simultaneously gives the user in order to warn, and the user of being convenient for judges the reason of inefficacy, has promoted the circuit security simultaneously.

Description

Line connector with failure popup warning function

Technical Field

The invention relates to the technical field of computer room maintenance equipment, in particular to a line connector for failure pop-up warning.

Background

With the progress of society and the development of science, electric devices become an integral part of human life, lines for transmitting electric power are vital to life, however, due to the limitation of the length of conducting wires, the lines need to be connected with connectors, during the use process, the lines often fail due to open circuits, however, in a computer room with numerous lines, the positions of failed circuits are difficult to judge, and the failed lines are difficult to find.

In the routine maintenance of computer room, the access of inspection circuit is an indispensable part, and to the machine of many circuit control, the inefficacy of a circuit probably will lead to the machine to be unable to operate, nevertheless when the analysis inefficacy reason, can be because lack the judgement basis and need examine whole circuit again, consume a large amount of time, be unfavorable for user's daily use, lead to maintaining the progress slow.

Therefore, we propose a line connector with a fail-over warning to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the line connector with the failure pop-up warning function, which has the advantages of monitoring whether a line fails or not and popping up the warning when the line fails, and solves the problems that a common connector cannot monitor the line failure and is not beneficial to searching for the failure position.

(II) technical scheme

In order to achieve the purpose of monitoring whether the line fails or not and popping up a warning when the line fails, the invention provides the following technical scheme: the utility model provides a line connector that warning was popped out in inefficacy, which comprises a housin, the spread groove has been seted up to the casing bottom, casing top joint has the connector, the bullet groove has all been seted up to the casing both sides, bullet groove bottom fixedly connected with spring one, spring top fixedly connected with carriage release lever, carriage release lever bottom fixedly connected with permanent magnet one, the equal fixedly connected with electromagnetic ring in casing both sides, the draw-in groove has all been seted up to the casing both sides, draw-in groove inboard fixedly connected with spring two, spring two outside fixedly connected with card key, the inside fixedly connected with permanent magnet two of card key, the contact slot has been seted up to the casing bottom, contact slot bottom fixedly connected with spring three, spring three top fixedly connected with contact block, the start-up groove has been seted up on the left of the contact slot, start-up inslot fixedly connected with conversion.

Preferably, the casing is insulating plastic material, and the inside terminal that is provided with of casing prevents the product electric leakage, has promoted the security of product, is convenient for be connected between product and the wire, promotes the performance of product.

Preferably, the connector is insulating plastic material, and the inside terminal that is provided with of connector, the degree of depth that highly equals the spread groove of connector, connector bottom fixedly connected with electric contact prevent the product electric leakage, promote the security of product, be convenient for be connected between product and the wire, the connector of being convenient for inserts in the spread groove.

Preferably, the diameter of the movable rod is smaller than the diameter of the elastic groove, the length of the movable rod is smaller than the depth of the elastic groove, a key groove is formed in the outer side of the movable rod, friction force between the movable rod and the elastic groove is reduced, and the movable rod can move in the elastic groove conveniently.

Preferably, the direction of the magnetic field of the first permanent magnet is opposite to the direction of the magnetic field of the electromagnetic ring, when the electromagnetic ring is electrified, the electromagnetic ring generates a magnetic field, and the first permanent magnet and the electromagnetic ring attract each other due to the fact that the directions of the magnetic fields are opposite, so that the moving rod overcomes the elastic force of the first spring and is kept in the elastic groove.

Preferably, the opposite surfaces of the second permanent magnet and the electromagnet are opposite in magnetism, when the electromagnet is electrified, the electromagnet generates a magnetic field, the second permanent magnet and the electromagnet attract each other due to the opposite surfaces, the clamping key is driven to move inwards, and the moving rod is released. The locked state of (a).

Preferably, the contact block comprises an electric contact, a moving block and an electromagnetic assembly, the electric contact is in contact with the connector, the conducting wire is connected, the circuit is communicated, and meanwhile under the condition that the circuit is electrified, the electromagnetic assembly generates a magnetic field to attract the starting block, so that the starting block is located at a working position.

Preferably, the conversion column is made of elastic materials, the diameter of the conversion column is equal to that of the conversion hole, and the starting block can move left and right in the starting groove through deformation of the conversion column, so that the starting block is switched between the working position and the rest position.

Preferably, the starting block comprises a moving block, an electric contact and a magnetic assembly, when the electric contact is contacted with the contact block, the circuit of the electromagnet is switched on, the electromagnet is electrified to generate a magnetic field, the clamping key is driven to move inwards, and the limiting state of the moving rod is released.

(III) advantageous effects

Compared with the prior art, the invention provides a line connector with a failure pop-up warning function, which has the following beneficial effects:

1. this circuit connector that warning was popped out in inefficacy, through the mutually supporting of electromagnetism ring and permanent magnet, when the electromagnetism ring circular telegram, make the carriage release lever overcome a spring elasticity income in the bullet groove, when the circuit became invalid, the carriage release lever upwards removes under the effect of a spring elasticity, drives the connector and upwards pops out, has realized the automatic monitoring to the circuit, and the connector that pops out simultaneously gives the user in order to warn, and the user of being convenient for judges the reason of inefficacy, has promoted the circuit security simultaneously.

2. This line connector that warning was popped out in inefficacy, through mutually supporting of starting block and conversion post, make the starting block remove about in starting the groove to make the starting block switch between work position and rest position, when starting the block conversion to rest position, the carriage release lever is locked, the normal shutoff of circuit can not make the carriage release lever pop out from the bullet groove, simultaneously at circuit during operation, automatic switch-over to work position, the lock-out state of removing the carriage release lever has realized the accurate control to the circuit.

Drawings

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

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

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of a portion of portion C of FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. connecting grooves; 3. a connector; 4. a spring slot; 5. a first spring; 6. a travel bar; 7. a first permanent magnet; 8. an electromagnetic ring; 9. a card slot; 10. a second spring; 11. a card key; 12. a permanent magnet II; 13. a contact groove; 14. a third spring; 15. a contact block; 16. starting a groove; 17. a conversion column; 18. a start block; 19. a transfer aperture; 20. an electromagnet.

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. 1-4, a circuit connector for pop-up warning of failure comprises a housing 1, the housing 1 is made of insulating plastic material, a binding post is arranged inside the housing 1 to prevent leakage of electricity of a product, improve the safety of the product, facilitate the connection between the product and a wire, and improve the usability of the product, a connecting groove 2 is formed at the bottom of the housing 1, a connecting head 3 is clamped at the top of the housing 1, the connecting head 3 is made of insulating plastic material, the binding post is arranged inside the connecting head 3, the height of the connecting head 3 is equal to the depth of the connecting groove 2, an electric contact is fixedly connected at the bottom of the connecting head 3 to prevent the leakage of the product, improve the safety of the product, facilitate the connection between the product and the wire, facilitate the insertion of the connecting head 3 into the connecting groove 2, elastic grooves 4 are formed at both sides of the housing 1, the diameter of the moving rod 6 is smaller than the diameter of the elastic groove 4, the length of the moving rod 6 is smaller than the depth of the elastic groove 4, a key groove is formed in the outer side of the moving rod 6, friction force between the moving rod 6 and the elastic groove 4 is reduced, and the moving rod 6 can move in the elastic groove 4 conveniently.

The bottom of the moving rod 6 is fixedly connected with a permanent magnet I7, the direction of the magnetic field of the permanent magnet I7 is opposite to the direction of the magnetic field of the electromagnetic ring 8, when the electromagnetic ring 8 is electrified, the electromagnetic ring 8 generates a magnetic field, the first permanent magnet 7 and the electromagnetic ring 8 attract each other because the directions of the magnetic fields are opposite, so that the movable rod 6 overcomes the elasticity of the first spring 5 and is kept in the elastic groove 4, the two sides of the shell 1 are fixedly connected with the electromagnetic rings 8, the two sides of the shell 1 are respectively provided with a clamping groove 9, the inner side of the clamping groove 9 is fixedly connected with the second spring 10, the outer side of the second spring 10 is fixedly connected with a clamping key 11, the inner part of the clamping key 11 is fixedly connected with a second permanent magnet 12, the opposite surfaces of the second permanent magnet 12 and the electromagnet 20 are opposite in magnetism, when the electromagnet 20 is electrified, the electromagnet 20 generates a magnetic field, the second permanent magnet 12 and the electromagnet 20 attract each other due to opposite magnetic polarities of opposite surfaces, the clamping key 11 is driven to move inwards, and the moving rod 6 is released. In the locking state, a contact groove 13 is formed at the bottom of the shell 1, and a spring III 14 is fixedly connected to the bottom of the contact groove 13.

The top of the spring III 14 is fixedly connected with a contact block 15, the contact block 15 comprises an electric contact, a moving block and an electromagnetic assembly, the contact block is contacted with the connector 3 through the electric contact, a conducting wire is connected, a circuit is communicated, meanwhile, under the condition that the circuit is electrified, the electromagnetic assembly generates a magnetic field to attract the starting block 18, the starting block 18 is positioned at a working position, the left side of the contact groove 13 is provided with a starting groove 16, the inside of the starting groove 16 is fixedly connected with a conversion column 17, the conversion column 17 is made of an elastic material, the diameter of the conversion column 17 is equal to that of a conversion hole 19, the starting block 18 can move left and right in the starting groove 16 through the deformation of the conversion column 17, the starting block 18 is switched between the working position and a rest position, the starting block 18 is sleeved on the outer side of the conversion column 17, the starting block 18 comprises the moving block, the electric contact and the magnetic assembly, when the electric contact is contacted, the clamping key 11 is driven to move inwards, the limit state of the moving rod 6 is removed, the switching hole 19 is formed in the starting block 18, and the electromagnets 20 are fixedly connected to the two sides of the shell 1.

The working principle is as follows: when the connector normally works, the connector 3 is contacted with the contact block 15, the electromagnetic ring 8 is electrified, the electromagnetic ring 8 generates a magnetic field, the first permanent magnet 7 and the electromagnetic ring 8 attract each other due to the opposite directions of the magnetic field, the movable rod 6 is driven to overcome the elastic force of the first spring 5, the movable rod 6 is completely accommodated in the elastic groove 4, when the starting block 18 is contacted with the contact block 15 and is in a working position, the electromagnet 20 is electrified, the electromagnet 20 generates a magnetic field, the second permanent magnet 12 and the electromagnet 20 attract each other due to opposite magnetic forces, the clamp key 11 is driven to retract into the clamp groove 9, the locking state of the movable rod 6 is released, when the circuit is broken and failed, the electromagnetic ring 8 is powered off, the movable rod 6 drives the connector 3 to pop up under the elastic force of the first spring 5 to play a warning role, when the circuit needs to be normally powered off, the starting block 18 is moved leftwards, the starting block 18 is changed from the, the card key 11 outwards removes under the spring action of spring two 10 to with the keyway looks joint on the connecting rod 6, lock the carriage release lever, turn-off circuit this moment, carriage release lever 6 does not pop out, when preventing normally to turn-off, connector 3 pops out, has realized the accurate monitoring to the failure circuit.

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

Claims

1. A line connector for a fail-over warning, comprising a housing (1), characterized in that: the magnetic switch is characterized in that a connecting groove (2) is formed in the bottom of the shell (1), a connector (3) is clamped at the top of the shell (1), elastic grooves (4) are formed in two sides of the shell (1), a first spring (5) is fixedly connected to the bottom of each elastic groove (4), a moving rod (6) is fixedly connected to the top of each first spring (5), a first permanent magnet (7) is fixedly connected to the bottom of each moving rod (6), electromagnetic rings (8) are fixedly connected to two sides of the shell (1), clamping grooves (9) are formed in two sides of the shell (1), a second spring (10) is fixedly connected to the inner side of each clamping groove (9), a clamping key (11) is fixedly connected to the outer side of each second spring (10), a second permanent magnet (12) is fixedly connected to the inner portion of each clamping key (11), a contact groove (13) is formed in the bottom of the shell (, the starting groove (16) has been seted up on contact groove (13) left side, starts inside fixedly connected with conversion post (17) in groove (16), has cup jointed starting block (18) in the conversion post (17) outside, and switching hole (19) have been seted up to starting block (18) inside, and the equal fixedly connected with electro-magnet (20) in casing (1) both sides.

2. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: the shell (1) is made of insulating plastic materials, and a binding post is arranged inside the shell (1).

3. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: connector (3) are insulating plastic material, and connector (3) inside is provided with the terminal, and the degree of depth that highly equals spread groove (2) of connector (3), connector (3) bottom fixedly connected with electrical contact.

4. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: the diameter of the moving rod (6) is smaller than that of the elastic groove (4), the length of the moving rod (6) is smaller than the depth of the elastic groove (4), and a key groove is formed in the outer side of the moving rod (6).

5. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: the direction of the magnetic field of the permanent magnet I (7) is opposite to that of the magnetic field of the electromagnetic ring (8).

6. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: and the opposite surfaces of the second permanent magnet (12) and the electromagnet (20) are opposite in magnetism.

7. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: the contact block (15) comprises an electrical contact, a moving block and an electromagnetic assembly.

8. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: the conversion column (17) is made of elastic materials, and the diameter of the conversion column (17) is equal to that of the conversion hole (19).

9. The line connector for the pop-up warning of failure as claimed in claim 1, wherein: the activation block (18) includes a moving block, an electrical contact, and a magnetic assembly.