CN111029845A

CN111029845A - Protection type intelligence switch socket based on thing networking

Info

Publication number: CN111029845A
Application number: CN201911420260.3A
Authority: CN
Inventors: 厉刚
Original assignee: Ningbo Xinghong Intelligent Technology Co ltd
Current assignee: Ningbo Xinghong Intelligent Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-04-17
Anticipated expiration: 2039-12-31
Also published as: CN111029845B

Abstract

The invention discloses a protective intelligent switch socket based on the Internet of things, which comprises a socket shell, wherein a telescopic protective mechanism is arranged on the socket shell, a moving rod is arranged on the telescopic protective mechanism, the other end of the moving rod is connected with a trigger type clamping mechanism which is arranged on the telescopic protective mechanism and used for limiting a plug, a fixed frame is also connected to the rear side of the socket shell, a rebound device used for resetting the telescopic protective mechanism is arranged between the fixed frame and the telescopic protective mechanism, the protective shell is formed by a plurality of return plates in the telescopic protective mechanism and moves along with the plug when the plug is pulled out until the end part of the plug is disconnected with the electrical connection in the socket, then the trigger type clamping mechanism contacts the plug to release the clamping plug from being pulled out, and then the return plates in the telescopic protective mechanism are reset to the original shape through the rebound device, when the electrical connection between the plug and the socket is not disconnected, the protection is provided, and the water mist can not be contacted, so that the safety is very high.

Description

Protection type intelligence switch socket based on thing networking

Technical Field

The invention relates to the technical field of intelligent switches, in particular to a protective intelligent switch socket based on the Internet of things.

Background

The intelligent switch is a unit which utilizes the combination and programming of a control panel and electronic components to realize the control of the intelligent switch of a circuit, the control of the switch is also called BANG-BANG control, because the control mode is simple and easy to realize, the intelligent switch is adopted in the control of a plurality of household appliances and lighting lamps, but the conventional switch control is difficult to meet the requirements of further improving the control precision and saving energy, the waterproof socket is a plug with waterproof performance and can provide safe and reliable connection of electricity, signals and the like, the waterproof socket is commonly used for the switch, and the waterproof intelligent switch socket is also available in the market.

Waterproof socket of intelligence switch in market, often there is when opening the lid, need support for a long time with the hand, inconvenient use, and simultaneously, waterproof performance is comprehensive inadequately, can only prevent through the lid that water spatters in the jack, the poor problem of waterproof performance, especially some in the bathroom, some electric water heater need pull out after bathing, but very big water smoke after the meeting of writing a bath, can contact water smoke when the in-process socket of plug and plug still are connected, the staff is pulling out the plug, can have certain risk, and also have the risk to the circuit. Therefore, a protective intelligent switch socket based on the Internet of things is provided.

Disclosure of Invention

The invention aims to provide a protective intelligent switch socket moving along with a plug and based on the Internet of things, and the protective intelligent switch socket is used for solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a protection type intelligence switch socket based on thing networking, includes socket shell, the last telescopic protection machanism that is provided with of socket shell, be provided with the carriage release lever on the telescopic protection machanism, the other end of carriage release lever is connected with installs the spacing formula screens mechanism that triggers of plug on telescopic protection machanism, just socket shell's rear side still is connected with fixed frame, be provided with the resilient mounting who makes telescopic protection machanism reset between fixed frame and the telescopic protection machanism.

Preferably, telescopic protection machanism include with socket shell sliding connection's first time template, sliding connection has the second to return the template in the first time template, sliding connection has the third to return the template in the second time template, just sliding connection picture peg in the third time template, equal first stopper and second stopper on first time template, second time template, third time template and the picture peg, just socket shell, first time template, second time template and third time template all set up with the first spacing groove of first stopper looks adaptation and with the second spacing groove of second stopper looks adaptation, the motion distance of each board can be restricted to first stopper and second stopper to in prevent excessive motion, and a time template superposes and can increase the motion distance, thereby be convenient for the protection.

Preferably, the triggered clamping mechanism comprises two groups of fixed plates, the fixed plates are connected with a first rotating shaft in a rotating manner, the two ends of the first rotating shaft are connected with threaded sleeves in a threaded manner, one side of each fixed plate is connected with a guide plate which is connected with the outer surface of each threaded sleeve in a sliding manner, a first gear is further arranged on the first rotating shaft, a ratchet mechanism is connected between the first gear and the first rotating shaft, a first rack which is fixedly connected with a moving rod is meshed with the first gear on the first gear, the first rack penetrates through a plug board and is connected with the plug board in a sliding manner, a spring is arranged between the first rack and the plug board, a pull rod is fixedly connected with the first rotating shaft, the triggered clamping mechanism can lock a plug in a plug-in type plug manner, and can move along with the plug-in distance of one pulled end and drive a telescopic protection mechanism to protect the plug-in distance, the protective clamping mechanism is retracted, so that the subsequent use and protection are facilitated.

Preferably, resilient means includes the mount pad, the mount pad is provided with two sets ofly and is located fixed frame internal surface, it is connected with the second pivot to rotate on the mount pad, the end connection of second pivot has the second gear, just the meshing has the second rack of being connected with the picture peg on the second gear, just be connected with the coil spring between mount pad and the second pivot, resilient means can have certain removal process through coil spring, gear and rack mechanism, prevents that the short-term reply from causing the destruction.

Preferably, the first limiting block and the second limiting block are both provided with two groups and symmetrically arranged along the symmetric central axis of the inserting plate, so that the stress is uniform.

Preferably, one end of the threaded sleeve is further connected with a wear-resistant block, so that friction force is increased, and the plug is not affected.

Preferably, the fixed frame is fixedly connected with a baffle, the end part of the pull rod which is L-shaped is connected with a pull plate, and the pull plate is propped against the baffle so as to drive the first rotating shaft to realize clamping unlocking.

Preferably, the internal threads on the two sets of thread sleeves are opposite in rotation direction.

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

according to the invention, the protection shell is formed by the multiple clip plates in the telescopic protection mechanism and moves synchronously with the plug in a limiting mode when the plug is pulled out until the end part of the plug is disconnected from the electrical connection in the socket, then the trigger type clipping mechanism is contacted to release the clipping plug from being pulled out, then the clip plates in the telescopic protection mechanism are reset to restore the original shape through the rebounding device, protection is provided when the electrical connection between the plug and the socket is not disconnected, and water mist cannot be contacted, so that the safety is very high.

Drawings

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

FIG. 2 is a schematic diagram of a rear side structure of the socket housing;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2;

FIG. 4 is a schematic view of a half-section of a socket housing;

FIG. 5 is a schematic view of another half-section of the socket housing;

FIG. 6 is an enlarged view of the structure of the area B in FIG. 5;

FIG. 7 is an enlarged view of the structure of the area C in FIG. 2;

fig. 8 is a schematic view of an inner part structure of the fixing frame.

In the figure: 1-a socket housing; 2-a telescopic protection mechanism; 3-moving the rod; 4-a trigger type clamping mechanism; 5-fixing the frame; 6-a rebound device; 7-a first profile plate; 8-a second return plate; 9-a third return plate; 10-inserting plate; 11-a first stopper; 12-a second stopper; 13-a first limit groove; 14-a second limit groove; 15-fixing the plate; 16-a first shaft; 17-a threaded sleeve; 18-a guide plate; 19-a first gear; 20-a ratchet mechanism; 21-a first rack; 22-a spring; 23-a pull rod; 24-a mounting seat; 25-a second rotating shaft; 26-a second gear; 27-a second rack; 28-coil spring; 29-a wear block; 30-a baffle plate; 31-pulling plate.

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. 1-8, the present invention provides a technical solution: a protective intelligent switch socket based on the Internet of things comprises a socket shell 1, wherein a telescopic protective mechanism 2 is arranged on the socket shell 1, the telescopic protective mechanism 2 extends out to form protection, so that danger caused by contact of water mist or hands with a plug is prevented, the socket is restored to be the same as a common socket after the electric connection is disconnected, a moving rod 3 is arranged on the telescopic protective mechanism 2, the other end of the moving rod 3 is connected with a trigger type clamping mechanism 4 which is arranged on the telescopic protective mechanism 2 and used for limiting the plug, the moving rod 3 is used for detecting and triggering the trigger type clamping mechanism 4 to clamp the plug, a fixed frame 5 is further connected to the rear side of the socket shell 1, a rebounding device 6 which enables the telescopic protective mechanism 2 to reset is arranged between the fixed frame 5 and the telescopic protective mechanism 2, and the rebounding device 6 resets the telescopic protective mechanism 2, is convenient for continuous use.

The telescopic protection mechanism 2 comprises a first circular plate 7 connected with the socket shell 1 in a sliding manner, a second circular plate 8 is connected in the first circular plate 7 in a sliding manner, a third circular plate 9 is connected in the second circular plate 8 in a sliding manner, a plug board 10 is connected in the third circular plate 9 in a sliding manner, three circular plates and the plug board 10 can move to produce a conical shell of an overlapped type and move along with the plug, a first limit block 11 and a second limit block 12 are arranged on the first circular plate 7, the second circular plate 8, the third circular plate 9 and the plug board 10, the socket shell 1, the first circular plate 7, the second circular plate 8 and the third circular plate 9 are provided with a first limit groove 13 matched with the first limit block 11 and a second limit groove 14 matched with the second limit block 12, and the distance of each circular plate moving to the outside is limited by the first limit groove 11 and the first limit groove 13, the second stopper 12 and the second stopper groove 14 are used to limit the reset distance of each clip, so as to prevent the innermost reset from causing separation.

The triggered clamping mechanism 4 comprises two groups of fixed plates 15, a first rotating shaft 16 is rotatably connected to each fixed plate 15, both ends of the first rotating shaft 16 are in threaded connection with threaded sleeves 17, one side of each fixed plate 15 is connected with a guide plate 18 in sliding connection with the outer surface of each threaded sleeve 17, each threaded sleeve 17 is preferably rectangular so as to be limited to rotate along with the corresponding rotating shaft through the corresponding guide plate 18, the shape of each threaded sleeve is not limited to a rectangle and can be various shapes except a circle, the threaded sleeves 17 can be moved through the rotation of the first rotating shaft 16 so as to abut against plugs on two sides to form clamping positions, a first gear 19 is further arranged on each first rotating shaft 16, a ratchet mechanism 20 is connected between each first gear 19 and each first rotating shaft 16, unidirectional rotation triggering can be generated through the ratchet mechanism 20, namely the clamping positions are formed when the plugs are inserted, but the limiting positions cannot be reversed and removed when the plugs are pulled, the utility model discloses a plug board, including first gear 19, shift lever 3, spring 17, spring 22, shift lever 21, shift lever 31, ratchet mechanism 20, threaded sleeve 17, fixed connection baffle 30, fixed connection baffle 31, pull rod 23, pull plate 31 and baffle 30, the meshing is connected with the first rack 21 with shift lever 3 fixed connection on first gear 19, first rack 21 runs through picture peg 10 and rather than sliding connection, be provided with spring 22 between first rack 21 and picture peg 10, when the plug inserts, shift lever 3 drives first rack 21 and removes and promotes first gear 19, ratchet mechanism 20 is promoted this moment, and the swivel nut 17 moves outside to both sides in the pivot, supports the plug, and when the plug is extracted, spring 22 makes first rack 21 reset, but first gear 19 antiport then can not drive ratchet mechanism 20, and make to trigger through pull rod 23 on the first pivot 16 and remove spacingly, fixed connection baffle 30 on fixed, for the distance of movement before the plug breaks away from the electrical connection, when the pulling plate 31 contacts the baffle 30 and drives the pull rod 23, the first rotating shaft 16 rotates reversely, so that the threaded sleeve 17 moves back, one end of the threaded sleeve 17 is also connected with the wear-resistant block 29, so that the wear-resistant block 29 is separated from the plug in a contact manner, the wear-resistant block 29 is made of a material with certain flexibility and wear resistance, so that the plug cannot be damaged and the clamping position is convenient to form, and the rotating directions of the internal threads on the threaded sleeve 17 are opposite, so that the two threaded sleeves 17 move away from each other or move in opposite directions synchronously.

Resilient means 6 includes mount pad 24, mount pad 24 is provided with two sets ofly and is located fixed frame 5 internal surface, it is connected with second pivot 25 to rotate on the mount pad 24, the end connection of second pivot 25 has second gear 26, just the meshing has the second rack 27 of being connected with picture peg 10 on the second gear 26, just be connected with coil spring 28 between mount pad 24 and the second pivot 25, when the plug outwards extracts, can drive second rack 27, second rack 27 drives second gear 26 and makes coil spring 28 compressed, consequently when removing the screens, coil spring 28 provides the restoring force, sets up certain cushioning effect that second rack 27 and second gear 26 and coil spring 28 structure played, prevents that a plurality of time plates from resetting fast and causing the damage to socket housing 1.

The first limiting block 11 and the second limiting block 12 are both provided with two groups and symmetrically arranged along the symmetric central axis of the inserting plate 10, so that the stress is more uniform.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a protection type intelligence switch socket based on thing networking, includes socket casing (1), its characterized in that: be provided with telescopic protection machanism (2) on socket casing (1), be provided with carriage release lever (3) on telescopic protection machanism (2), the other end of carriage release lever (3) is connected with installs the spacing formula screens mechanism (4) that triggers to the plug on telescopic protection machanism (2), just the rear side of socket casing (1) still is connected with fixed frame (5), be provided with resilient means (6) that make telescopic protection machanism (2) reset between fixed frame (5) and telescopic protection machanism (2).

2. The internet of things-based protective intelligent switch socket according to claim 1, characterized in that: telescopic protection machanism (2) include with socket shell (1) sliding connection's first time template (7), sliding connection has second time template (8) in first time template (7), sliding connection has third time template (9) in second time template (8), just third time template (9) sliding connection picture peg (10), first time template (7), second time template (8), third time template (9) and picture peg (10) are gone up equal first stopper (11) and second stopper (12), just socket shell (1), first time template (7), second time template (8) and third time template (9) all seted up with first stopper (11) looks adaptation first spacing groove (13) and with second stopper (12) looks adaptation second spacing groove (14).

3. The internet of things-based protective intelligent switch socket according to claim 1, characterized in that: the triggered clamping mechanism (4) comprises two groups of fixing plates (15), a first rotating shaft (16) is rotatably connected onto the fixing plates (15), both ends of the first rotating shaft (16) are in threaded connection with threaded sleeves (17), one side of the fixed plate (15) is connected with a guide plate (18) which is connected with the outer surface of the threaded sleeve (17) in a sliding way, a first gear (19) is also arranged on the first rotating shaft (16), a ratchet mechanism (20) is connected between the first gear (19) and the first rotating shaft (16), a first rack (21) fixedly connected with the moving rod (3) is engaged and connected on the first gear (19), first rack (21) run through picture peg (10) and rather than sliding connection, be provided with spring (22) between first rack (21) and picture peg (10), fixedly connected with pull rod (23) on first pivot (16).

4. The internet of things-based protective intelligent switch socket according to claim 1, characterized in that: resilient mounting (6) includes mount pad (24), mount pad (24) are provided with two sets ofly and are located fixed frame (5) internal surface, it is connected with second pivot (25) to rotate on mount pad (24), the end connection of second pivot (25) has second gear (26), just the meshing has second rack (27) of being connected with picture peg (10) on second gear (26), just be connected with between mount pad (24) and second pivot (25) wind spring (28).

5. The internet of things-based protective intelligent switch socket according to claim 2, characterized in that: the first limiting block (11) and the second limiting block (12) are both provided with two groups and symmetrically arranged along the symmetric central axis of the inserting plate (10).

6. The internet of things-based protective intelligent switch socket according to claim 3, characterized in that: one end of the threaded sleeve (17) is also connected with a wear-resistant block (29).

7. The internet of things-based protective intelligent switch socket according to claim 3, characterized in that: fixedly connected with baffle (30) on fixed frame (5), the end connection that pull rod (23) are L type and pull rod (23) has arm-tie (31).

8. The internet of things-based protective intelligent switch socket according to claim 3, characterized in that: the internal threads on the two groups of thread sleeves (17) are opposite in rotation direction.