TW202019033A - Anti-power plug drop member - Google Patents

Abstract

The anti-power plug drop member is provided. The anti-power plug drop member can be used for being embedded in a power socket, and has a fastening structure capable of fastening the power socket, and ensuring that the anti-power plug drop member does not leave the power socket with the plug of the power plug, and the anti-power plug drop member further has an interference structure is configured to interfere with the movement of the power plug that is plugged into the power socket without modifying the conventional design of the power plug and the power socket, so as to prevent the power plug from droping off the power socket inadvertently.

Description

Anti-power plug falling off member

The invention relates to a member for preventing the power plug from falling off, in particular to a member for preventing the power plug from falling off which can be used with a conventional power socket.

Press, currently plug the power plug into the power socket for power supply, often face the problem of the power plug detaching from the power socket, so for some special use environment or special electrical equipment, there will be obvious use defects It must be improved.

Specifically, when the use environment is a mobile vehicle such as a train, airplane, ship, or the like, the electrical equipment is in a state of continuous shaking during use, so it is easy to cause the power plug to detach from the plugged power socket The power supply is interrupted, which may cause, for example, a malfunction or crash of the running electrical equipment due to the power supply halt, or a transient spike interference caused by the sudden interruption of the power supply, which affects the electrical equipment or instrument. Normal operation, even serious damage to electrical equipment, etc.

In addition, for some high-performance computer equipment, such as high-end servers used in telecommunications, securities, finance and other fields, due to their higher requirements for data security and system stability, these high-end servers are Stability also has high requirements, so avoiding the power plug falling out of the power outlet it is plugged in is also crucial for the normal operation of these high-end servers.

In view of this, how to effectively prevent the power plug from falling out of the power socket is the technical problem to be solved in this case.

In view of the above-mentioned shortcomings of the prior art, the present invention provides a member for preventing the power plug from falling out, which is embedded in a power socket for preventing a power plug from falling out of the power socket, and includes: a frame-shaped body, the frame The system has an insertion port; at least one buckle structure, the at least one buckle structure is disposed on the frame-shaped body, so as to buckle the power socket so that the frame-shaped body is embedded in the power socket; and at least one interference Arm, the at least one interference arm has a force-bearing structure and an interference structure, the force-bearing structure is connected to the frame-shaped body and is located above the frame-shaped body, the force-bearing structure is forced to drive the interference structure at Rotation between an interference position and a non-interference position; wherein, when the interference structure rotates to the non-interference position, the power plug must be inserted into the power socket through the insertion port to complete the insertion or insertion of the power socket The power plug of the power socket has to leave through the insertion port to complete the insertion and removal of the power plug; when the interference structure rotates to the interference position, the interference structure interferes with the power source that is plugged into the power socket The movement of the plug to prevent the power plug from falling out of the power socket.

Preferably, in the anti-power plug dropout member of the present invention, wherein the interference structure is abutted to the surface of the power plug that completes the insertion of the power socket, and interferes with the movement of the power plug to avoid the power plug Fall off from the power outlet.

Preferably, the anti-plug plug member of the present invention further includes an interference wall connected to the frame-shaped body and located under the frame-shaped body, the interference wall is contacted to the power socket The surface of the inserted power plug interferes with the movement of the power plug to prevent the power plug from falling out of the power socket.

Preferably, in the anti-plug plug member of the present invention, the force-bearing structure is forced to rotate around the frame-shaped body as a fulcrum, and the interference structure is rotated around the frame-shaped body as a fulcrum.

Preferably, in the anti-plug plug member of the present invention, wherein the at least one buckling structure is to buckle the power socket along the inner wall surface or the outer wall surface of the power socket.

Preferably, in the anti-power plug fall-off member of the present invention, wherein the at least one buckle structure is two buckle structures respectively disposed on the left, right, or front and rear sides of the frame-shaped body, and the at least one buckle structure The structure is arranged on the long side or short side of the frame-shaped body.

Preferably, in the anti-power plug dropout member of the present invention, wherein the at least one buckling structure is a hook-shaped body.

Preferably, in the anti-plug plug member of the present invention, when the interference structure rotates to the interference position, the interference structure enters the insertion port and prevents the power plug inserted into the power socket from passing through the When the insertion port leaves, the interference completes the movement of the power plug inserted into the power socket; when the interference structure rotates to the non-interference position, the interference structure leaves the insertion port so that the power plug can be inserted through the insertion port The power socket completes the insertion of the power socket, or allows the power plug inserted into the power socket to leave through the insertion port to complete the plug of the power socket.

Preferably, in the anti-power plug dropout member of the present invention, wherein the interference structure is connected to the force-bearing structure and is located above the frame-shaped body, so that when the force-bearing structure is forced away from the insertion port At this time, the interference structure must be rotated to the non-interference position.

Preferably, in the anti-power plug dropout member of the present invention, wherein the interference structure is connected to the force-bearing structure and is located below the frame-shaped body, so that when the force-bearing structure is forced toward the insertion port At this time, the interference structure must be rotated to the non-interference position.

Preferably, in the anti-power plug dropout member of the present invention, wherein the frame-shaped body further has a body foolproof structure, the body foolproof structure guides the frame-shaped body to be embedded in the power socket in the correct direction .

Preferably, in the anti-plug plug member of the present invention, wherein the frame-shaped body further has a plug foolproof structure, the plug foolproof structure guides the power plug to be inserted into the power socket in the correct direction.

Compared with the prior art, the anti-plug plug member proposed by the present invention can be used for embedding on a conventional power socket, and has a buckle structure that can be buckled with the power socket to ensure that the frame-shaped body does not follow the power plug Plug out and leave the power socket, and has an interference structure to interfere with the completion of the movement of the power plug inserted into the power socket without modifying the conventional design of the power plug and the power socket, to avoid the power plug inadvertently It falls off from the power socket, and solves the problem that the power plug easily falls off from the power socket and causes the power supply to be interrupted. It can be used for various devices that need to complete the power supply through the power plug and the power socket.

The following content will be combined with the drawings to illustrate the technical content of the present invention through specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied by other different specific embodiments. Various details in this specification can also be based on different viewpoints and applications, and various modifications and changes can be made without departing from the spirit of the present invention. In particular, the proportional relationships and relative positions of the various elements in the drawings are for exemplary purposes only, and do not represent the actual status of the implementation of the present invention.

The present invention provides a power plug drop prevention member, which can provide interference to the power plug by embedding the power plug drop prevention member on the power socket, without modifying the conventional design of the power plug and the power socket, Solve the problem that the power plug is easy to fall off the power socket and cause the power supply to be interrupted.

For the technical idea of the anti-plug member of the present invention, please refer to FIGS. 1 to 36-1.

The following is an illustration of the present invention with several embodiments. In the following embodiments, the same or similar elements are marked with the same symbols, and the description of the same or similar technical features will be omitted:

First embodiment

As shown in FIGS. 1 to 8-1, the power plug drop-off prevention member 1 of this embodiment can be embedded in a conventional power socket 2 to provide interference to the conventional power plug 3 to prevent the power plug 3 from The power socket 2 is detached, and the electrical connection between the power plug 3 and the power socket 2 is maintained, so it can be used in various devices that need to complete the power supply through the power plug and the power socket to ensure that the power supply of the device is stable and uninterrupted. In this embodiment, the power plug drop prevention member 1 includes: a frame-shaped body 11, two buckling structures 12 and two interference arms 13. The frame-shaped body 11 has an insertion port 111 conforming to the shape of the power plug 3 to allow the power plug 3 to pass through and be inserted into the power socket 2. The two fastening structures 12 are, for example, hook-shaped bodies, which are respectively disposed on the short sides 113 of the left and right sides of the frame-shaped body 11, and the two fastening structures 12 respectively extend from the frame-shaped body 11 toward the power socket 2. And the power socket 2 is fastened along the outer wall surface 22 of the power socket 2 so that the frame-shaped body 11 is embedded in the power socket 2, so that the fastening structure 12 can be used to position the frame-shaped body 11 to the power socket 2, and Make sure that the frame-shaped body 11 does not leave the power socket 2 with the plug 3 being plugged in and out.

The two interference arms 13 respectively have a force-bearing structure 131 and an interference structure 132, wherein the force-bearing structure 131 is connected to the frame-shaped body 11, and the interference structure 132 is connected to the force-bearing structure 131. In this embodiment, both the force-bearing structure 131 and the interference structure 132 are located above the frame-shaped body 11, so that when the force-bearing structure 131 is stressed, the interference structure 132 is driven to the interference position PI and Rotate between the non-interference positions PNI shown in Figure 8-1.

When the force-bearing structure 131 is forced away from the insertion port 111, as shown in FIG. 8-1, the force-bearing structure 131 will be forced to rotate around the frame-shaped body 11 as a fulcrum, so that the interference structure 132 is also frame-shaped The body 11 rotates as a fulcrum until the interference structure 132 rotates to the non-interference position PNI. At this time, the interference structure 132 is away from the insertion port 111, and the power plug 3 can be inserted into the power socket 2 through the insertion port 111, thereby completing the power socket 2 , Or when the force-bearing structure 131 is forced away from the insertion port 111, the power plug 3 inserted into the power socket 2 can be separated through the insertion port 111 to complete the insertion and removal of the power plug 3. When the force-bearing structure 131 is forced toward the insertion port 111, or when the force-bearing structure 131 is released and the interference arm 13 is elastically restored, as shown in FIG. 7-1, the interference structure 132 rotates To the interference position PI, at this time, the interference structure 132 enters the insertion port 111 and abuts the surface of the power plug 2 that has been plugged into the power socket 2 to provide a stop to prevent the power plug 3 plugged into the power socket 2 from being inserted The port 111 leaves, so as to interfere with the movement of the power plug 3 inserted into the power socket 2 to prevent the power plug 3 from falling off the power socket 2.

Preferably, as shown in FIGS. 2 and 3, the frame-shaped body 11 further has a body foolproof structure 114 and a plug foolproof structure 115. The body foolproof structure 114 is used to guide the frame-shaped body 11 to be embedded in the power socket 2 in the correct direction, so as to avoid damage to the frame-shaped body 11 or the power socket 2 caused by the wrong installation direction. The plug foolproof structure 115 is used to guide the power plug 3 to be inserted into the power socket 2 in the correct direction to avoid damage to the power plug 3 or the power socket 2 due to the wrong insertion direction.

Second embodiment

As shown in FIG. 9 of the present invention, the biggest difference between this embodiment and the first embodiment is that: two fastening structures 12 are respectively disposed on the long sides 112 of the front and rear sides of the frame-shaped body 11 for fastening portions The conventional power socket 2 can be embedded with the frame-shaped body 11 to the power socket 2. The two interference arms 13 are respectively disposed on the long sides 113 of the front and back sides of the frame-shaped body 11 according to the use situation, and are forced to rotate to perform interference related operations.

Third embodiment

As shown in FIGS. 10 to 17-1 of the present invention, the biggest difference between this embodiment and the first embodiment is that the two fastening structures 12 are respectively disposed on the short sides of the left and right sides of the frame-shaped body 11 according to the usage 113, and the two buckling structures 12 respectively extend from the frame-shaped body 11 toward the power socket 2, and buckle the power socket 2 along the inner wall surface 21 of the power socket 2, so that the frame-shaped body 11 is embedded in the power socket 2, and ensure that the frame-shaped body 11 does not leave the power socket 2 as the power plug 2 is inserted and removed. The two interference arms 13 are respectively disposed on the short sides 113 of the left and right sides of the frame-shaped body 11 according to the usage, and the interference structure 132 is forced to rotate between the interference position PI and the non-interference position PNI.

Fourth embodiment

As shown in FIG. 18 of the present invention, the biggest difference between this embodiment and the third embodiment is that: two fastening structures 12 are respectively disposed on the long sides 112 of the front and rear sides of the frame-shaped body 11 for fastening power The socket 2 can be embedded into the conventional power socket 2. Correspondingly, the two interference arms 13 are respectively disposed on the long sides 113 of the front and back sides of the frame-shaped body 11 according to the usage situation, and have to be forced to rotate to perform interference-related operations.

Fifth embodiment

As shown in FIG. 19 of the present invention, the biggest difference between this embodiment and the third embodiment is that a single fastening structure 12 and an interference arm 13 are provided only on the long side 113 of the frame-shaped body 11 side. Therefore, in the present invention, the number of the fastening structure 12 and the interference arm 13 is not limited to two.

Sixth embodiment

As shown in FIGS. 20 to 27-1 of the present invention, the biggest difference between this embodiment and the first embodiment is that the interference structure 132 is connected to the force-bearing structure 131, and the force-bearing structure 131 is located above the frame-shaped body 11 The interference structure 132 is located below the frame-shaped body 11, so that when the force-bearing structure 131 is forced to approach the insertion port 111, the interference structure 132 will rotate away from the insertion port 111 to the non-interference position 132, allowing the power supply The plug 3 can be inserted into the power socket 2 through the insertion port 111 to complete the insertion of the power socket 2 or the power plug 3 inserted into the power socket 2 can be separated through the insertion port 111 to complete the insertion and removal of the power plug 3.

In addition, when the force-bearing structure 131 is forced away from the insertion port 111, as shown in FIG. 26-1, the interference structure 132 will rotate toward the insertion position 111 to the interference position PI, and the contact is completed to the power socket 2 The surface of the inserted power plug 2 can interfere with the movement of the power plug 3 inserted into the power socket 2 to prevent the power plug 3 from falling out of the power socket 2 inadvertently.

Seventh embodiment

As shown in FIG. 28 of the present invention, the biggest difference between this embodiment and the sixth embodiment is that this embodiment is provided with four fastening structures 12, which are respectively disposed before and after the frame-shaped body 11 The long sides 112 on both sides and the short sides 113 on the left and right sides of the frame-shaped body 11, so that the frame-shaped body 11 is embedded in the power socket 2 and ensures that the frame-shaped body 11 does not leave with the plug 2 of the power plug The power socket 2 is not limited to two in the present invention.

Eighth embodiment

As shown in FIGS. 29 to 36-1 of the present invention, this embodiment differs from the second embodiment in that the power plug drop prevention member 1 of this embodiment further includes an interference wall 14 that is connected The frame-shaped body 11 extends downward from the frame-shaped body 11 and can contact the surface of the power plug 3 that has been plugged into the power socket 2 to provide interference to the movement of the power plug 3 by the contact and prevent the power plug 3 from Expectedly detached from the power outlet 2.

Preferably, as shown in FIG. 30, the interference wall 14 is a closed ring-shaped body to increase the contact area of the interference wall 14 to the surface of the power plug 3 to which the power socket 2 is inserted, and the fastening structure 12 is directly disposed on the interference wall 14 is to simplify the structural design, but not limited to this, the interference wall 14 is composed of a plurality of spaced apart sheet-like bodies.

It should also be noted that, in the present invention, when the force of the force-bearing structure 131 is released and the interference arm 13 is elastically restored, the elastic restoring force of the interference arm 13 will also drive the interference structure 132 to rotate to the interference position PI to interfere The movement of the power plug 3 inserted into the power socket 2 is completed, so as to prevent the power plug 3 from falling off the power socket 2 unexpectedly.

In summary, the anti-plug component of the present invention can be used to be embedded in a conventional power socket, and has a buckle structure that can be buckled to the power socket, so as to ensure that the frame-shaped body does not follow the plug of the power plug It leaves the power socket and has an interference structure to interfere with the movement of the power plug inserted into the power socket to prevent the power plug from falling out of the power socket inadvertently, and to solve the problem that the power plug is easy to fall off from the power socket The problem of interrupting the power supply.

The above-mentioned embodiments are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone who is familiar with this technology can modify and change the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the rights of the present invention should be as listed in the patent application scope of the present invention.

1: Power plug drop prevention member 11: Frame-shaped body 111: Insert port 112: Long side 113: Short side 114: Body foolproof structure 115: Plug foolproof structure 12: Fastening structure 13: Interference arm 131: Forced structure 132: Interference structure 14: Interference wall 2: Power socket 21: Inner wall surface 22: Outer wall surface 3: Power plug PI: Interference position PNI: Non-interference position

FIG. 1 is a diagram showing the use state of the first embodiment of the anti-plug member of the present invention.

FIG. 2 is an exploded view of the components shown in FIG. 1.

FIG. 3 is a schematic diagram of the power socket assembly in the component shown in FIG. 1.

FIG. 4 is a plan view of the power socket assembly in the component shown in FIG. 3.

FIG. 5 is a cross-sectional view of the member shown in FIG. 3 taken along line AA.

FIG. 6 is a plan view of the component shown in FIG. 1.

FIG. 7 is a cross-sectional view of the member shown in FIG. 6 taken along line BB, wherein the stop structure stops the movement of the power plug.

Figure 7-1 is an enlarged view of the area indicated by symbol I in Figure 7.

FIG. 8 is a cross-sectional view of the member shown in FIG. 6 taken along line BB, wherein the stop structure releases the stop of the movement of the power plug.

Fig. 8-1 is an enlarged view of the area indicated by the symbol II in Fig. 8.

FIG. 9 is an exploded view of a second embodiment of a member for preventing a power plug from falling off according to the present invention.

FIG. 10 is a diagram showing the usage state of the third embodiment of the anti-plug member of the present invention.

FIG. 11 is an exploded view of the components shown in FIG. 10.

FIG. 12 is a schematic diagram of the power socket assembly in the component shown in FIG. 10.

FIG. 13 is a plan view of the power socket assembly in the component shown in FIG. 12.

FIG. 14 is a cross-sectional view of the member shown in FIG. 13 taken along line CC.

FIG. 15 is a plan view of the component shown in FIG. 10.

FIG. 16 is a cross-sectional view of the member shown in FIG. 15 taken along line DD, wherein the stop structure stops the movement of the power plug.

Fig. 16-1 is an enlarged view of the area indicated by the symbol III in Fig. 16.

FIG. 17 is a cross-sectional view of the member shown in FIG. 17 taken along line DD, wherein the stop structure releases the stop of the movement of the power plug.

Fig. 17-1 is an enlarged view of the area indicated by the symbol IV in Fig. 17.

Fig. 18 is an exploded view of a fourth embodiment of a member for preventing a power plug from falling off according to the present invention.

FIG. 19 is an exploded view of a fifth embodiment of a member for preventing a power plug from falling off according to the present invention.

FIG. 20 is a diagram showing the usage state of the sixth embodiment of the anti-plug member of the present invention.

Figure 21 is an exploded view of the components shown in Figure 20.

Figure 22 is a schematic diagram of the power socket assembly in the component shown in Figure 20.

FIG. 23 is a plan view of the power socket assembly in the component shown in FIG. 22.

FIG. 24 is a cross-sectional view of the member shown in FIG. 23 taken along line EE.

FIG. 25 is a plan view of the component shown in FIG. 20. FIG.

FIG. 26 is a cross-sectional view of the member shown in FIG. 25 taken along line FF, wherein the stop structure stops the movement of the power plug.

Figure 26-1 is an enlarged view of the area indicated by the symbol V in Figure 26.

Fig. 27 is a cross-sectional view of the member shown in Fig. 25 taken along line FF, wherein the stop structure releases the stop of the movement of the power plug.

Figure 27-1 is an enlarged view of the area indicated by the symbol VI in Figure 27.

FIG. 28 is an exploded view of a seventh embodiment of a member for preventing a power plug from falling off according to the present invention.

Fig. 29 is a diagram showing the use state of the eighth embodiment of the anti-plug member of the present invention.

Figure 30 is an exploded view of the components shown in Figure 29.

Figure 31 is a schematic diagram of the power socket assembly in the component shown in Figure 29.

Figure 32 is a plan view of the power socket assembly in the component shown in Figure 31.

FIG. 33 is a cross-sectional view of the member shown in FIG. 32 taken along line GG.

Figure 34 is a plan view of the component shown in Figure 29.

FIG. 35 is a cross-sectional view of the member shown in FIG. 34 taken along line HH, in which the stop structure stops the movement of the power plug.

Figure 35-1 is an enlarged view of the area indicated by symbol VII in Figure 35.

Fig. 36 is an exploded view of an eighth embodiment of a member for preventing a power plug from falling off according to the present invention.

Figure 36-1 is an enlarged view of the area indicated by symbol VIII in Figure 36.

1: Prevent the power plug from falling off

11: Frame-shaped body

111: insertion port

112: Long side

113: Short side

114: body foolproof structure

115: Plug foolproof structure

13: interference arm

2: Power socket

21: inner wall surface

22: outer wall surface

3: power plug

Claims (12)

A member for preventing the power plug from falling out is embedded in a power socket for preventing a power plug from falling out of the power socket, and includes: a frame-shaped body, the frame-shaped system has an insertion port; at least one buckle Connection structure, the at least one buckling structure is disposed on the frame-shaped body, and the power socket is buckled so that the frame-shaped body is embedded in the power socket; and at least one interference arm, the at least one interference arm has a A force-bearing structure and an interference structure, the force-bearing structure is connected to the frame-shaped body and is located above the frame-shaped body, the force-bearing structure is forced to drive the interference structure between an interference position and a non-interference position Rotation; wherein, when the interference structure is rotated to the non-interference position, the power plug must be inserted into the power socket through the insertion port to complete the insertion of the power socket, or the power plug inserted into the power socket can be passed through the The insertion port leaves, and the insertion and removal of the power plug is completed; when the interference structure rotates to the interference position, the interference structure interferes with the movement of the power plug inserted into the power socket to prevent the power plug from The power outlet fell off. The anti-power plug fall-off member as described in item 1 of the patent application range, wherein the interference structure is abutted against the surface of the power plug that has been plugged into the power socket and interferes with the movement of the power plug to avoid the power supply The plug fell out of the power socket. The anti-power plug fall-off member as described in item 1 of the patent application scope further includes an interference wall connected to the frame-shaped body and located below the frame-shaped body, the interference wall is contacted to complete the power supply The surface of the power plug plugged into the socket interferes with the movement of the power plug to prevent the power plug from falling out of the power socket. The anti-plug member of claim 1, wherein the force-bearing structure is forced to rotate with the frame-shaped body as a fulcrum, and the interference structure is rotated with the frame-shaped body as a fulcrum. The anti-power plug fall-off member as described in item 1 of the patent application range, wherein the at least one buckling structure buckles the power socket along the inner wall surface or the outer wall surface of the power socket. The anti-power plug fall-off member according to item 1 of the patent application scope, wherein the at least one buckle structure is two buckle structures respectively disposed on the left, right, or front and rear sides of the frame-shaped body, and the at least one buckle The connecting structure is arranged on the long side or the short side of the frame-shaped body. The anti-power plug fall-off member as described in item 1 of the patent application scope, wherein the at least one buckling structure is a hook-shaped body. The anti-power plug fall-off member as described in item 1 of the patent application range, wherein when the interference structure rotates to the interference position, the interference structure enters the insertion port and prevents the power plug inserted into the power socket from passing through When the insertion port leaves, the interference completes the movement of the power plug inserted into the power socket; when the interference structure rotates to the non-interference position, the interference structure leaves the insertion port so that the power plug can pass through the insertion port Insert into the power socket to complete the insertion of the power socket, or make the power plug inserted into the power socket exit through the insertion port to complete the plug of the power socket. The anti-power plug fall-off member as described in item 1 of the patent application range, wherein the interference structure is connected to the force-bearing structure and is located above the frame-shaped body, so that when the force-bearing structure is received away from the insertion port When force is applied, the interference structure must be rotated to the non-interference position. The anti-plug member of claim 1, wherein the interference structure is connected to the force-bearing structure and is located below the frame-shaped body, so that when the force-bearing structure is received in a direction close to the insertion port When force is applied, the interference structure must be rotated to the non-interference position. The anti-power plug drop-out member as described in item 1 of the patent application scope, wherein the frame-shaped body also has a body fool-proof structure that guides the frame-shaped body to be embedded in the power source in the correct direction socket. The anti-power plug fall-off member as described in item 1 of the patent application scope, wherein the frame-shaped body also has a plug foolproof structure that guides the power plug to be inserted into the power socket in the correct direction.

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