CN112134068A

CN112134068A - Water-proof and touch-proof functional socket

Info

Publication number: CN112134068A
Application number: CN202011130479.2A
Authority: CN
Inventors: 赵宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2020-12-25

Abstract

The invention discloses a water-insulation and touch-prevention functional socket which comprises a shell, wherein two sliding grooves are formed in the side wall of the shell, power connection mechanisms are arranged inside the two sliding grooves, each power connection mechanism comprises a jack arranged inside the corresponding sliding groove, the inner bottom of each jack is connected with a power connection plate through a reset spring, a power connection block is embedded in the side wall of each jack, a power connection bag is fixedly arranged on each power connection plate in storage, a sealing ring is connected to the inner wall of each sliding groove through a compression spring, and a waterproof belt is fixedly arranged on the inner wall of each sealing ring. Has the advantages that: through setting up waterproof area for socket internal environment and external environment isolated come, effectively avoided the harm of steam to socket internal environment, and when waterproof area received the plug and dragged, will deform by a wide margin and make the electricity connection groove exhibition above that expose, and connect the electricity connection groove to be sealed by the plug, can not become the passageway that socket internal environment connects, thereby make the socket all be in the state of keeping apart with external environment when connecing the electricity and not connecing.

Description

Water-proof and touch-proof functional socket

Technical Field

The invention relates to the technical field of power connection equipment, in particular to a water-proof and anti-touch functional socket.

Background

The socket means a socket into which one or more circuit wirings are inserted, through which various wirings are inserted; the connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit.

The socket is spread over under various power consumption environment, under the great environment of the heavier humidity of steam, the socket if do not do the protection cover so steam will enter into the socket inside, thereby make the socket internal environment receive steam erosion, lead to the internal circuit short circuit even, cause risks such as conflagration, and current protection cover self occupies certain space, make the plug connect and insert inconveniently, exist inconveniently in the use, and can't play the effect of keeping apart steam when connecing, the in-service use effect is relatively poor, consequently need a waterproof type socket urgently.

Disclosure of Invention

The invention aims to solve the problem that the safety of electricity utilization is influenced by water inflow of a socket in the prior art, and provides a water-proof and touch-proof functional socket.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an it is waterproof touch type function socket, includes the shell, two spouts have been seted up to the lateral wall of shell, and two spout are inside all to be equipped with to connect electric mechanism, connect electric mechanism including seting up in the inside jack of spout, the interior bottom of jack is connected with the electricity board through reset spring, the lateral wall of jack inlays and is equipped with and connects the electricity piece, the deposit that connects the electricity board is fixed with connects the electric bag, the inner wall of spout is connected with the sealing ring through pressure spring, the inner wall of sealing ring is fixed with waterproof area, the lateral wall in waterproof area runs through and has seted up the electricity groove, the inside of sealing ring is equipped with stabilizing mean.

In the above-mentioned waterproof and anti-touch functional socket, the stabilizing mechanism includes a filling groove which is provided on the side wall of the sealing ring and is annular, the side wall of the filling groove is fixed with a sealing strip, the inner wall of the filling groove penetrates through two clamping grooves which are symmetrically provided, and the inner walls of the two clamping grooves are both fixed with clamping strips.

In the above water-proof and touch-proof functional socket, the filling groove is filled with electrorheological fluid, the clamping strip, the sealing strip and the waterproof strip are all made of elastic rubber materials, the electrical connection capsule is made of a conductive film, and mercury is filled in the electrical connection capsule.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the waterproof tape is arranged, so that the internal environment of the socket is isolated from the external environment, the damage of water vapor to the internal environment of the socket is effectively avoided, when the waterproof tape is pulled by the plug, the waterproof tape is greatly deformed to expose the electric connection slot on the waterproof tape, and the electric connection slot is sealed by the plug and cannot become a channel for connecting the internal environment of the socket, so that the socket is in an isolated state from the external environment when power is connected and power is not connected, the water vapor interference is effectively avoided, and the inconvenience is not caused to a user when the socket is used;

2. according to the invention, the electrorheological fluid is filled in the filling groove, so that after normal power connection, the electrorheological fluid is solidified and expands to further push the clamping belt to deform, so that the plug power connection column is effectively clamped, the plug is prevented from being easily separated from the socket, the stability of the power connection process is ensured, the stiffness coefficient of the compression spring is large, and the compression spring cannot be easily deformed when being pulled by external force, so that the stability of the power connection process can be ensured to a certain extent;

3. according to the plug, the sealing strip is arranged, so that the sealing strip can deform to be in contact with the plug shell when the electrorheological fluid expands, the plug power connection column is isolated from the external environment, the risk of electric shock caused by contact of the power connection column and water vapor in the power connection process is avoided, and the power utilization process is safer;

4. according to the invention, when the plug is pulled out of the socket, the sealing ring moves towards the inside of the sliding groove, under the condition that the line of the plug is not damaged, the pushing process is easier to apply force than the pulling process, the use by a user is more convenient, the whole circuit is in a power-off state in the pulling process, accidental electric shock cannot be caused in the pulling process, and the internal environment of the sliding groove cannot be influenced by external water vapor, so that the service life of the whole equipment is prolonged.

Drawings

Fig. 1 is a schematic structural view of a waterproof and touch-proof functional socket according to the present invention;

fig. 2 is a schematic structural view of another state of a water-proof and touch-proof functional socket according to the present invention;

fig. 3 is a front sectional view of a sealing ring portion in a waterproof and touch-proof type functional socket according to the present invention.

In the figure: the device comprises a shell 1, a sliding groove 2, a jack 3, a return spring 4, an electric plate 5, an electric block 6, an electric capsule 7, a compression spring 8, a sealing ring 9, a filling groove 10, a clamping groove 11, a clamping belt 12, a sealing belt 13, a waterproof belt 14 and an electric groove 15.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-3, a water insulation and touch prevention type functional socket, which comprises a housing 1, two chutes 2 have been seted up to the lateral wall of housing 1, two chutes 2 are inside all to be equipped with to connect electric mechanism, connect electric mechanism including seting up in 2 inside jacks 3 of chutes, the interior bottom of jack 3 is connected with through reset spring 4 and connects electroplax 5, the lateral wall of jack 3 inlays to be equipped with and connects electric piece 6, the deposit that connects electroplax 5 is fixed with connects electric bag 7, the inner wall of chute 2 is connected with sealing ring 9 through pressure spring 8, the inner wall of sealing ring 9 is fixed with waterproof belt 14, waterproof belt 14's lateral wall runs through and has been seted up and connect electric groove 15, the inside of sealing ring 9 is equipped with stabilizing mean, pressure spring 8's stiffness coefficient is great, deformation recovery speed is fast, can bear certain pressure.

The stabilizing mechanism comprises a filling groove 10 which is arranged on the side wall of the sealing ring 9 and is annular, a sealing strip 13 is fixed on the side wall of the filling groove 10, two clamping grooves 11 which are symmetrically arranged are arranged on the inner wall of the filling groove 10 in a penetrating mode, and clamping strips 12 are fixed on the inner walls of the two clamping grooves 11.

The electrorheological fluid is filled in the filling groove 10, the clamping belt 12, the sealing belt 13 and the waterproof belt 14 are made of elastic rubber materials, the waterproof belt 14 is strong in elasticity and large in self contraction force, the power receiving groove 15 is in a completely closed state during contraction, the power receiving cell 7 is made of a conductive film, mercury is filled in the power receiving cell 7, tight fitting is completed through deformation, the whole power receiving area is larger, poor contact is avoided, and power receiving stability is guaranteed.

In the invention, before the plug is inserted, the waterproof belt 14 is in a state of not being pulled, so that the waterproof belt is tightened, and in this state, the electric connecting groove 15 is in a closed state because the electric connecting groove is smaller and is under the action of the self-contraction force of the waterproof belt 14, so that external water vapor cannot directly enter the sliding groove 2, and then the external water vapor cannot influence the internal environment of the socket, thereby avoiding the occurrence of a short circuit condition caused by the water vapor entering the internal circuit of the socket, and further ensuring the electricity utilization safety;

when the plug needs to be inserted for power connection, the power connection post of the plug pushes the waterproof strip 14 to penetrate through the sealing ring 9 until the waterproof strip is abutted against the power connection cell 7, in the process, the waterproof strip 14 is pulled to deform, so that the power connection groove 15 is gradually unfolded, when the position of the power connection cell 7 is reached, the power connection groove 15 reaches the maximum unfolding degree, the power connection post of the plug is directly extruded and contacted with the power connection cell 7, and therefore the whole power connection process is completed, as the power connection cell 7 can be deformed and mercury is filled in the power connection cell 7, the power connection post can be better attached to the surface of the waterproof strip 14 when being extruded or better contacted with the power connection post of the plug, the stability of the power connection process is ensured, and poor contact conditions are avoided;

when power connection is carried out, the electrorheological fluid in the filling groove 10 is electrified, solidified and expanded and is limited by the size of the space in the filling groove 10, the expanded electrorheological fluid pushes the clamping band 12 and the sealing band 13 to deform outwards, the clamping band 12 deforms outwards to be in contact with the waterproof band 14 and the plug power connection column, and is clamped tightly, so that the clamping band cannot be separated from a socket under the action of elasticity, the power connection stability is ensured, the sealing band 13 deforms outwards to be in contact with a shell of the plug, the plug power connection column is partially surrounded, the plug power connection column is isolated from the external space, in the power connection process, external water vapor is prevented from being in contact with the powered power connection column, electric shock is avoided in the environment with heavy water vapor, and the use is safer;

when the plug needs to be pulled out, the plug is pushed to drive the sealing ring 9 to slide towards the inside of the sliding groove 2, so that the whole plug power connection column pushes the power connection plate 5 to move, the moved power connection plate 5 is dislocated with the power connection block 6, power connection is disconnected, electrorheological fluid after power failure is in a liquid state and does not clamp the plug power connection column any more, the plug in the state can be easily pulled out of the socket, the time is required due to the deformation of the reset spring 4, the plug power connection column can be separated from the power connection position only by quickly pulling the plug, so that the whole plug is not powered on any more, the subsequent pulling process is not limited, after the plug is pulled out, the waterproof belt 14 is tightened under the action of self elasticity, the power connection groove 15 is sealed, and water vapor is effectively prevented from entering the socket;

when pushing away sealing ring 9 to inside, plug housing can seal spout 2, can not cause 2 inside contact steam in spout for 2 internal environment in spout is more stable, if direct outside plug of extracting then can drive sealing ring 9 and break away from spout 2 and expose in steam, can bring steam into when getting back to spout 2 once more, thereby change 2 internal environment in spout, long-term the use will cause harm such as internal environment corrosion, reduces holistic life.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a no water touch-proof type function socket, includes shell (1), its characterized in that, two spout (2) have been seted up to the lateral wall of shell (1), and two spout (2) are inside all to be equipped with connects electric mechanism, connect electric mechanism including seting up in inside jack (3) of spout (2), the interior bottom of jack (3) is connected with through reset spring (4) and connects electroplax (5), the lateral wall of jack (3) inlays and is equipped with and connects electric piece (6), the deposit that connects electroplax (5) is fixed with connects electric capsule (7), the inner wall of spout (2) is connected with sealing ring (9) through pressure spring (8), the inner wall of sealing ring (9) is fixed with waterproof area (14), the lateral wall of waterproof area (14) runs through and has seted up and connect electric groove (15), the inside of sealing ring (9) is equipped with stabilizing mean.

2. The waterproof and touch-proof functional socket as claimed in claim 1, wherein the stabilizing mechanism comprises a ring-shaped filling groove (10) formed in the side wall of the sealing ring (9), a sealing strip (13) is fixed to the side wall of the filling groove (10), two clamping grooves (11) symmetrically arranged are formed in the inner wall of the filling groove (10) in a penetrating manner, and a clamping strip (12) is fixed to the inner walls of the two clamping grooves (11).

3. The waterproof and touch-proof functional socket as claimed in claim 2, wherein the filling groove (10) is filled with electrorheological fluid, the clamping strip (12), the sealing strip (13) and the waterproof strip (14) are all made of elastic rubber materials, the electrical connection capsule (7) is made of conductive film, and the electrical connection capsule (7) is filled with mercury.