阅读说明：本技术 一种隐藏式防脱落插座 (Hidden anti-drop socket ) 是由 张志国 于 2021-06-21 设计创作，主要内容包括：一种隐藏式防脱落插座,包括预埋盒,插头,伸缩机构,升降门机构,过载保护机构,所述插座和插头配套使用,插座为专用插座,插头为插头,当插头插进插座内,在不按下矩形块时,插头无法从插座内拔出,实现了防脱落的功能,伸缩机构安装在预埋盒的内部,通过蜗杆的转动将插座外壳推出墙内,方便插头拔插,再不使用插座时,插座外壳隐藏在墙内,还可以起到防水、防触电的功能,过载保护机构安装在插座外壳内部,实现了当检测到电流过大,齿轮A转动从而使插头弹出插座,实现了保护电器的效果,升降门机构安装在墙面上,升降门机构不开启时看起来宛如和墙面一体,非常美观。(A hidden anti-drop socket comprises a pre-buried box, a plug, a telescopic mechanism, a lifting door mechanism and an overload protection mechanism, wherein the socket and the plug are matched for use, the socket is a special socket, the plug is a plug, when the plug is inserted into the socket, the plug cannot be pulled out of the socket when a rectangular block is not pressed down, the anti-drop function is realized, the telescopic mechanism is installed inside the pre-buried box, a socket shell is pushed out of a wall through the rotation of a worm, the plug is convenient to pull out and insert, when the socket is not used, the socket shell is hidden in the wall, the functions of water resistance and electric shock resistance can be realized, the overload protection mechanism is installed inside the socket shell, when the overlarge current is detected, the plug is popped out of the socket through the rotation of a gear A, the effect of protecting an electric appliance is realized, the lifting door mechanism is installed on the wall, and looks like being integrated with the wall when the lifting door mechanism is not opened, is very beautiful.)

1. A hidden anti-drop socket is characterized by comprising an embedded box (1), a plug (2), a telescopic mechanism (3), a lifting door mechanism (4) and an overload protection mechanism, wherein the socket and the plug (2) are matched for use, the socket is a special socket, the plug (2) is a plug, when the plug (2) is inserted into the socket and a rectangular block (201) is not pressed down, the plug (2) cannot be pulled out of the socket, the anti-drop function is realized, the telescopic mechanism (3) is installed inside the embedded box (1), a socket shell (308) is pushed out of a wall through the rotation of a worm (303), the plug (2) is convenient to pull out and insert, when the socket is not used, the socket shell (308) is hidden in the wall, the waterproof and electric shock preventing functions can be realized, the overload protection mechanism is installed inside the socket shell (308), and the overlarge current is detected, thereby gear A (310) rotates and makes plug (2) pop out the socket, has realized the effect of protection electrical apparatus, and lift door mechanism (4) are installed on the wall, and look like when lift door mechanism (4) do not open and integrative with the wall, very pleasing to the eye.

2. A hidden anti-drop socket as claimed in claim 1, wherein the plug (2) comprises a rectangular block (201), a long block a (202), a round hole (203), a long frame a (204), a cylinder a (205), a wedge block (206), the rectangular block (201) is slidably mounted on the housing of the plug (2); the wedge block (206) and the rectangular block (201) are fixedly installed, and a spring is arranged on the wedge block (206); a round hole (203) is arranged on the long block A (202), and the long block A (202) and the shell of the plug (2) are fixedly installed; the column A (205) and the long frame A (204) are fixedly arranged; the long frame A (204) is slidably arranged in the long block A (202), and a spring is arranged on one end face of the long frame A (204); the wedge (206) is slidably mounted in the long frame A (204).

3. The hidden anti-drop socket according to claim 1, wherein the telescoping mechanism (3) comprises a base (301), a worm wheel (302), a worm (303), a round rod A (304), a telescopic rod (305), a long block B (306), a cylinder B (307), a socket housing (308), wherein the base (301) is fixedly installed in the embedded box (1); a motor shaft of a motor on the worm (303) and the base (301) is fixedly arranged; the worm wheel (302) is meshed with the worm (303); the round rod A (304) is rotatably arranged on the base (301), and the turbine (302) and the round rod A (304) are fixedly arranged; one end of the telescopic rod (305) is fixedly connected with the round rod A (304), and the other end of the telescopic rod is rotatably connected with the long block B (306); the long block B (306) is slidably arranged in a groove on the base (301), and the socket shell (308) and the long block B (306) are fixedly arranged; the round rod A (304) and the cylinder B (307) are connected through a belt; the shaft of the cylinder B (307) and the gear C (401) are connected by a belt.

4. The hidden anti-drop socket of claim 1, wherein the telescoping mechanism (3) is further provided with an overload protection mechanism comprising a detector (309), a gear A (310), a gear B (311), a long frame B (312), a conductive column (313), a round bar B (314), the detector (309) is fixedly installed inside the embedded box (1); a gear a (310) and a shaft of a detector (309); the gear B (311) is rotatably arranged in the embedded box (1), the gear B (311) is meshed with the gear A (310), and a convex block is arranged on the inner side of the gear B (311); the long frame B (312) is fixedly arranged in the embedded box (1), and a spring is arranged on the bottom end face in the long frame B (312); the conductive columns (313) are fixedly arranged in the embedded box (1); the round rod B (314) and the conductive column (313) are slidably mounted, and a spring is arranged at the lower end of the round rod B (314).

5. The hidden anti-drop socket of claim 1, wherein the lifting door mechanism (4) comprises a gear C (401), a rack (402), a chute (403), a long plate A (404), a long plate B (405), a round bar C (406), a connecting bar (407) and an L-shaped chute (408), wherein the gear C (401) is rotatably mounted above the socket housing (308); the rack (402) is meshed with the gear C (401), and the rack (402) and the long plate A (404) are fixedly arranged; the long plate A (404) and the chute (403) are installed in a sliding manner; one end of the connecting rod (407) is rotatably mounted with the long plate A (404), and the other end of the connecting rod is rotatably mounted with the long plate B (405); the round rod C (406) and the long plate B (405) are fixedly installed, and the round rod C (406) and the L-shaped sliding groove (408) are installed in a sliding mode.

Technical Field

The invention relates to the technical field of sockets, in particular to a hidden anti-falling socket.

Background

The socket is an essential product in life, the using range of the socket can be seen, the socket can not be simply used only one in life or work, and the socket can not be simply used in an environment which is randomly placed, so that the use of a user can be influenced to a certain extent by a common socket, the socket can be moved without paying attention to the socket, a fire disaster can be caused due to overlarge pulling property, the socket is not attractive when being exposed on a wall, and the danger of electric shock is increased.

Disclosure of Invention

The invention provides a hidden anti-drop socket, which is characterized in that a cylinder A extends out to be in contact with a round rod B, a circuit is connected at this time, when a rectangular block is not pressed down, a plug cannot be pulled out of the socket, the anti-drop function is realized, when a gear C rotates, a rack moves upwards, a long plate A moves upwards, the long plate B moves upwards, the socket is exposed when a lifting door mechanism is opened, and the lifting door mechanism cannot have a more attractive appearance due to the arrangement of an L-shaped chute when the lifting door mechanism is in a closed state.

The technical scheme adopted by the invention is as follows: a hidden anti-drop socket comprises a pre-buried box, a plug, a telescopic mechanism, a lifting door mechanism and an overload protection mechanism, wherein the socket and the plug are matched for use, the socket is a special socket, the plug is a plug, when the plug is inserted into the socket, the plug cannot be pulled out of the socket when a rectangular block is not pressed down, the anti-drop function is realized, the telescopic mechanism is installed inside the pre-buried box, a socket shell is pushed out of a wall through the rotation of a worm, the plug is convenient to pull out and insert, when the socket is not used, the socket shell is hidden in the wall, the functions of water resistance and electric shock resistance can be realized, the overload protection mechanism is installed inside the socket shell, when the overlarge current is detected, the plug is popped out of the socket through the rotation of a gear A, the effect of protecting an electric appliance is realized, the lifting door mechanism is installed on the wall, and looks like being integrated with the wall when the lifting door mechanism is not opened, is very beautiful.

1. Preferably, the plug comprises a rectangular block, a long block A, a round hole, a long frame A, a cylinder A and a wedge block, wherein the rectangular block is slidably mounted on the outer shell of the plug; the wedge block and the rectangular block are fixedly arranged, and a spring is arranged on the wedge block; the long block A is provided with a round hole, and the long block A and the shell of the plug are fixedly installed; the column A and the long frame A are fixedly arranged; the long frame A is slidably arranged in the long block A, and a spring is arranged on one end face of the long frame A; the wedge block is arranged in the long frame A in a sliding mode.

Preferably, the telescopic mechanism comprises a base, a worm wheel, a worm, a round rod A, a telescopic rod, a long block B, a cylinder B and a socket shell, wherein the base is fixedly arranged in the embedded box; the worm and a motor shaft of a motor on the base are fixedly arranged; the worm wheel is meshed with the worm; the round rod A is rotatably arranged on the base, and the turbine and the round rod A are fixedly arranged; one end of the telescopic rod is fixedly connected with the round rod A, and the other end of the telescopic rod is rotatably connected with the long block B; the long block B is slidably arranged in a groove on the base, and the socket shell and the long block B are fixedly arranged; the round rod A and the cylinder B are connected through a belt; the shafts of the cylinder B and the gear C are connected through a belt.

Preferably, the telescopic mechanism is further provided with an overload protection mechanism comprising a detector, a gear A, a gear B, a long frame B, a conductive column and a round rod B, and the detector is fixedly arranged inside the embedded box; gear a and the shaft of the detector; the gear B is rotatably arranged in the embedded box and meshed with the gear A, and a convex block is arranged on the inner side of the gear B; the long frame B is fixedly arranged in the embedded box, and a spring is arranged on the bottom end face in the long frame B; the conductive column is fixedly arranged inside the embedded box; round bar B and lead electrical pillar slidable mounting, be equipped with the spring at round bar B lower extreme.

Preferably, the lifting door mechanism comprises a gear C, a rack, a sliding chute, a long plate A, a long plate B, a round rod C, a connecting rod and an L-shaped sliding chute, wherein the gear C is rotatably arranged above the socket shell; the rack is meshed with the gear C and fixedly installed with the long plate A; the long plate A and the sliding groove are installed in a sliding mode; one end of the connecting rod is rotatably installed with the long plate A, and the other end of the connecting rod is rotatably installed with the long plate B; the round rod C and the long plate B are fixedly installed, and the round rod C and the L-shaped sliding groove are installed in a sliding mode;

1. the working principle is as follows:

when pressing down the button on the lift door mechanism when needing to use, built-in motor on the base begins to work, thereby the worm rotates, thereby the turbine rotates, thereby round bar A rotates, thereby the telescopic link rotates, promote long block B and stretch out from the base, thereby the socket shell stretches out, cylinder B rotates when round bar A rotates, thereby gear C rotates, when gear C rotates, the rack rebound, thereby long plate A moves upwards, thereby long plate B moves upwards, thereby the lift door mechanism is opened this time the socket exposes, then press the rectangle piece, the voussoir removes thereupon, thereby long frame A withdrawal, thereby cylinder A retracts in long block A, at this moment the plug can insert in long frame B, then loosen the rectangle piece and reset along with it, cylinder A stretches out and round bar B contacts thereupon, the circuit switch-on this time.

When the detector detected the electric current when too high, thereby detector began work gear A rotates to gear B rotates, and the lug in the gear B can push down round bar B, thereby touches cylinder A and pushes down cylinder A, thereby in long block A withdraws back to long block A, cylinder A is not blocking long block B, under the effect of long block B internal spring, thereby long block A pops out thereby the plug pops out the effect that has realized the outage protection electrical apparatus.

Compared with the prior art, the invention has the beneficial effects that:

2. through longframe A withdrawal to cylinder A withdraws to in the longblock A, at this moment the plug can be inserted in longblock B, then loosens the rectangle piece and resets along with the voussoir, and the plug card has realized anti-drop's function in advancing the socket this moment.

3. When rotating through gear C, the rack rebound to long board A rebound, thereby long board B rebound, thereby the lifting door mechanism opens the socket at this time and exposes, looks like when the lifting door mechanism does not open when not using as if as integrative with the wall, and is very pleasing to the eye.

4. Rotate through gear A to gear B rotates, and the lug in gear B can push down round bar B, thereby touches cylinder A and pushes down cylinder A, and cylinder A is not blocking long frame B, and under the effect of long frame B internal spring, thereby long block A pops out the effect that the plug popped out and has realized the outage protection electrical apparatus

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the telescopic mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the overload protection mechanism of the present invention.

Fig. 5 is a schematic structural view of the lifting door mechanism of the present invention.

FIG. 6 is a schematic structural diagram of the plug of the present invention

Reference numerals: 1-embedding a box; 2-a plug; 3-a telescoping mechanism; 4-a lifting door mechanism; 201-rectangular block; 202-long block a; 203-round hole; 204-long frame A; 205-cylinder a; 206-wedge block; 301-a base; 302-a turbine; 303-a worm; 304-round bar a; 305-a telescopic rod; 306-long block B; 307-cylinder B; 308-a socket housing; 309-a detector; 310-gear A; 311-gear B; 312-long frame B; 313-a conductive post; 314-round bar B; 401-gear C; 402-a rack; 403-a chute; 404-long plate A; 405-long panel B; 406-round bar C; 407-connecting rod; 408-L-shaped chute.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in many ways other than those described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit of the invention, and therefore the invention is not limited to the specific embodiments disclosed below.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6

A hidden anti-drop socket is characterized by comprising an embedded box 1, a plug 2, a telescopic mechanism 3, a lifting door mechanism 4 and an overload protection mechanism, wherein the socket is matched with the plug 2 for use, the socket is a special socket, the plug 2 is a plug, when the plug 2 is inserted into the socket, the plug 2 cannot be pulled out of the socket when a rectangular block 201 is not pressed down, so that the anti-drop function is realized, the telescopic mechanism 3 is installed inside the embedded box 1, a socket shell 308 is pushed out of a wall through the rotation of a worm 303, so that the plug 2 is convenient to pull out and insert, when the socket is not used, the socket shell 308 is hidden in the wall, the functions of water resistance and electric shock resistance can be realized, the overload protection mechanism is installed inside the socket shell 308, so that when the overlarge current is detected, the rotation of a gear A310 is realized, so that the plug 2 pops out of the socket, the effect of protecting an electric appliance is realized, and the lifting door mechanism 4 is installed on the wall surface, the lifting door mechanism 4 looks like being integrated with the wall surface when not opened, and is very beautiful.

In an alternative implementation manner of the embodiment of the present invention, except for the same components as those in the previous embodiment, the plug 2 includes a rectangular block 201, a long block a202, a circular hole 203, a long frame a204, a cylinder a205, a wedge 206, and the rectangular block 201 is slidably mounted on the housing of the plug 2; the wedge block 206 and the rectangular block 201 are fixedly arranged, and a spring is arranged on the wedge block 206; a round hole 203 is arranged on the long block A202, and the long block A202 and the shell of the plug 2 are fixedly installed; the column A205 and the long frame A204 are fixedly arranged; the long frame A204 is slidably arranged in the long block A202, and a spring is arranged on one end face of the long frame A204; wedge 206 is slidably mounted within elongated frame a 204.

When the rectangular block 201 is pressed down, the wedge 206 moves along with the rectangular block 201, so that the long frame A204 retracts, the cylinder A205 retracts into the long block A202, the plug 2 can be inserted into the long frame B312, then the rectangular block 201 is released, the wedge 206 resets along with the rectangular block 201, the cylinder A205 extends out to be contacted with the round rod B314, the circuit is connected at the moment, when the rectangular block 201 is not pressed down, the plug 2 cannot be pulled out of the socket, and the anti-falling function is achieved.

In an optional implementation manner of the embodiment of the invention, except for the same parts as those in the previous embodiment, the telescopic mechanism 3 comprises a base 301, a worm wheel 302, a worm 303, a round rod a304, a telescopic rod 305, a long block B306, a cylinder B307, a socket shell 308, and the base 301 is fixedly installed in the embedded box 1; a motor shaft of the motor on the worm 303 and the base 301 is fixedly arranged; worm gear 302 meshes with worm 303; the round rod A304 is rotatably arranged on the base 301, and the turbine 302 and the round rod A304 are fixedly arranged; one end of the telescopic rod 305 is fixedly connected with the round rod A304, and the other end of the telescopic rod is rotatably connected with the long block B306; the long block B306 is slidably arranged in a groove on the base 301, and the socket shell 308 and the long block B306 are fixedly arranged; the round rod A304 and the cylinder B307 are connected through a belt; the shafts of cylinder B307 and gear C401 are connected by a belt.

When a button on the lifting door mechanism 4 is pressed, the built-in motor on the base 301 starts to work, so that the worm 303 rotates, the worm wheel 302 rotates, the round rod A304 rotates, the telescopic rod 305 rotates, the long block B306 is pushed to extend out of the base 301, and the socket shell 308 extends out to facilitate the plugging and unplugging of the plug 2.

In an optional implementation manner of the embodiment of the present invention, except for the same components as those in the previous embodiment, the telescoping mechanism 3 is further provided with an overload protection mechanism including a detector 309, a gear a310, a gear B311, a long frame B312, a conductive pillar 313, a round bar B314, and the detector 309 is fixedly installed inside the embedded box 1; gear a310 and the shaft of detector 309; the gear B311 is rotatably arranged in the embedded box 1, the gear B311 is meshed with the gear A310, and a convex block is arranged on the inner side of the gear B311; the long frame B312 is fixedly arranged in the embedded box 1, and a spring is arranged on the bottom end face in the long frame B312; the conductive column 313 is fixedly arranged in the embedded box 1; the round bar B314 and the conductive column 313 are slidably mounted, and a spring is provided at the lower end of the round bar B314.

When the detector 309 detects that the current is too high, the detector 309 works so that the gear A310 rotates, the gear B311 rotates, the convex block in the gear B311 presses the round rod B314 downwards, the cylinder A205 is touched and pressed, the long block A204 retracts into the long block A202, the long block B312 is not clamped by the cylinder A205, and under the action of the spring in the long block B312, the long block A202 pops out, so that the plug 2 pops out, and the effect of protecting the electric appliance from power failure is achieved.

In an optional implementation manner of the embodiment of the invention, except for the same parts as those in the previous embodiment, the lifting door mechanism 4 comprises a gear C401, a rack 402, a chute 403, a long plate a404, a long plate B405, a round bar C406, a connecting bar 407 and an L-shaped chute 408, wherein the gear C401 is rotatably mounted above the socket housing 308; the rack 402 is meshed with the gear C401, and the rack 402 is fixedly installed with the long plate A404; the long plate A404 and the sliding groove 403 are installed in a sliding mode; one end of a connecting rod 407 is rotatably mounted with the long plate A404, and the other end of the connecting rod 407 is rotatably mounted with the long plate B405; the round bar C406 and the long plate B405 are fixedly installed, and the round bar C406 and the L-shaped sliding groove 408 are installed in a sliding mode;

when the gear C401 rotates, the rack 402 moves upward, so that the long plate a404 moves upward, and the long plate B405 moves upward, so that the receptacle is exposed when the lifting door mechanism 4 is opened, because the L-shaped chute 408 is set when the lifting door mechanism 4 is in a closed state, the lifting door mechanism 4 does not look more beautiful in a sense of layering.

The working principle is as follows:

when a button on the lifting door mechanism 4 is pressed when the use is needed, an internal motor on the base 301 starts to work, so that the worm 303 rotates, so that the worm wheel 302 rotates, so that the round rod A304 rotates, so that the telescopic rod 305 rotates, the long block B306 is pushed to extend out of the base 301, so that the socket shell 308 extends, when the round rod A304 rotates, the cylinder B307 rotates, so that the gear C401 rotates, when the gear C401 rotates, the rack 402 moves upwards, so that the long plate A404 moves upwards, so that the long plate B405 moves upwards, so that the lifting door mechanism 4 is opened, at the moment, the socket is exposed, then the rectangular block 201 is pressed, the wedge block 206 moves along, so that the long block A204 retracts, so that the cylinder A205 retracts into the long block A202, at the moment, the plug 2 can be inserted into the long block B312, then the rectangular block 201 is released, the wedge block 206 resets, along with the cylinder A205 extending and the round rod B314 contact, and at the moment, the circuit is connected.

When the detector 309 detects that the current is too high, the detector 309 works so that the gear A310 rotates, the gear B311 rotates, the convex block in the gear B311 presses the round rod B314 downwards, the cylinder A205 is touched and pressed, the long block A204 retracts into the long block A202, the long block B312 is not clamped by the cylinder A205, and under the action of the spring in the long block B312, the long block A202 pops out, so that the plug 2 pops out, and the effect of protecting the electric appliance from power failure is achieved.