CN112290316A - Waterproof socket capable of being controlled by key - Google Patents
Waterproof socket capable of being controlled by key Download PDFInfo
- Publication number
- CN112290316A CN112290316A CN202011130266.XA CN202011130266A CN112290316A CN 112290316 A CN112290316 A CN 112290316A CN 202011130266 A CN202011130266 A CN 202011130266A CN 112290316 A CN112290316 A CN 112290316A
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- CN
- China
- Prior art keywords
- slot
- key
- spring
- conductive
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000926 separation method Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 239000003063 flame retardant Substances 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 235000012907 honey Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Landscapes
- Push-Button Switches (AREA)
Abstract
A water resistant key-controlled socket comprising: the device comprises a shell, a slot plate, a bottom plate, a mounting groove, a conductive slot, a wire connector, a connecting cylinder, a movable mounting plate, a gear rotator, a conductive sheet, a fixing slot, a key, an L-shaped slot, a spring A, a sliding block, a slot, a spring B, a conductive slot, an L-shaped connector, a spring E, a sliding slot, a sliding block, a square bottom plate and a wire connecting sleeve; the device is characterized by comprising a slot plate, a connecting cylinder, a movable mounting plate, a gear rotator, a conducting strip, a fixing groove and a key; during zero line, live wire, ground wire inserted the wiring cover, rotatory L connector made its sliding block fix on the wiring cover, the jack on the slot version passes through the slider waterproof seal, during the use insert the key connect the cylinder on the quad slit in and with the square hole of gear rotator be connected, rotate the key and drive gear rotator downstream, drive the conducting strip and insert slot switch on, rotate the key when needing the outage and make conducting strip and slot separation.
Description
Technical Field
The invention relates to the technical field of sockets, in particular to a waterproof socket capable of being controlled by a key.
Background
Along with the appearance of various electrical apparatus in the life, the demand of socket is also increasing day by day, and people appear bumping by mistake or improper operation when camping in the field or open-air operation, the thing of electrocuteeing takes place occasionally, and if the waterproof performance of socket is not good in rainy weather simultaneously, make rainwater or steam get into the socket very easily and arouse the socket short circuit and take place the accident.
Disclosure of Invention
In order to solve the problems, the invention provides a waterproof socket capable of being controlled by a key, which is characterized in that a spring A extrudes a sliding block to realize the sealing and waterproof of a jack, meanwhile, the key is inserted into a square hole on a connecting cylinder and connected with a square hole of a gear rotator, the gear rotator is driven to move downwards by rotating the key to drive a conducting strip to be inserted into a slot to be connected with a power supply, the key is rotated to separate the conducting strip from the slot when power is required to be cut off, and the waterproof socket is safe and convenient and avoids electric shock caused by mistaken touch of others when power is not.
The technical scheme adopted by the invention is as follows: a water resistant key-controlled socket comprising: the device comprises a shell, a slot plate, a bottom plate, a mounting groove, a conductive slot, a wire connector, a connecting cylinder, a movable mounting plate, a gear rotator, a conductive sheet, a fixing slot, a key, an L-shaped slot, a spring A, a sliding block, a slot, a spring B, a conductive slot, an L-shaped connector, a spring E, a sliding slot, a sliding block, a square bottom plate and a wire connecting sleeve; the device is characterized by comprising a slot plate, a connecting cylinder, a movable mounting plate, a gear rotator, a conducting strip, a fixing groove and a key;
the bottom surface of the slot plate is provided with an L-shaped slot; the sliding block is slidably arranged on the L-shaped clamping groove; the spring A is fixedly arranged between the side surface of the sliding block and the clamping plate; the spring A enables the sliding block to face the center; the slot plate is fixedly arranged on the top surface of the shell; the shell is internally provided with a mounting groove; the conductive groove is fixedly arranged in the mounting groove; a slot is arranged on one side of the top end of the conductive slot; springs B are arranged on two sides of the slot; the spring B is fixedly arranged in the mounting groove; the spring B enables the slot to face the center direction; the top surface of the movable mounting plate is provided with a wire connector; the bottom surface of the movable mounting plate is provided with a conducting strip and a fixing groove; the inner side of the fixed groove is provided with a rack; the gear rotator is meshed with the rack on the inner side of the fixed groove; the connecting cylinder is fixedly arranged in a round hole at one side of the shell; the top surface of the square bottom plate is provided with a wiring sleeve; the L-shaped connector is hinged with one side of the square bottom plate; the sliding block is slidably arranged in the sliding groove; one end of the spring E is fixedly pressed on two sides of the sliding block, and the other end of the spring E is fixedly arranged on a clamping plate on the side surface of the L-shaped connector; the bottom plate is installed on the bottom surface of the shell in a threaded manner; the key is slidably arranged in a square hole on the connecting cylinder and the gear rotator;
zero line, live wire, ground wire pass through the round hole on the bottom plate and insert the wiring cover in, rotatory L connector makes its sliding block fix on the wiring cover, the jack on the slot version passes through the slider waterproof seal, during the use insert the square hole on connecting the drum and with the square hole of gear rotator in the socket special key, rotate the key and drive gear rotator downstream, drive the conducting strip and insert slot switch on, rotate the key when needing to cut off the power supply and make conducting strip and slot separation.
Further, the circuit breaker comprises a conductive column A, a sleeve, a spring C, a conductive column B, a connecting cylinder, a spring D, a circular clamping piece, a clamping column and a connecting rod;
one end of the conductive column A is fixed on the top surface of the movable mounting plate; a connecting cylinder is arranged right below the conductive column A; the conductive column B is slidably arranged in the circular card; the spring D is slidably mounted on the conductive column B; the spring D enables the conductive column B to face downwards; the lower end of the conductive column B is provided with a semicircular conductive ball; one end of the clamping column is fixedly provided with a sleeve; the connecting rod is fixedly arranged on one side of the top end of the sleeve; the spring C is slidably arranged on the clamping column; the spring C makes the clamping column guide to the direction of the conducting column B;
furthermore, the fixing frame is designed in a telescopic manner and is fixedly arranged on two sides of the shell in a bilateral symmetry manner.
Further, the key is formed by plating nickel on the surface of a brass processing tool.
Furthermore, the shell is made of a high-temperature-resistant flame-retardant PC material.
Further, the slide block is 2 for a set, is provided with 3 groups.
Due to the adoption of the technical scheme, the invention has the following advantages:
(1) according to the invention, the key is inserted into the square hole on the connecting cylinder and connected with the square hole of the gear rotator, the gear rotator is driven to move downwards by rotating the key, the conducting strip is driven to be inserted into the slot to be connected with a power supply, and the key is rotated to separate the conducting strip from the slot when power is off, so that the key is safe and convenient, and damage caused when power is not used is avoided.
(2) The bottom surface of the slot plate is provided with an L-shaped slot, the sliding block is slidably arranged on the L-shaped slot, and the spring A enables the sliding block to be extruded towards the center, so that the jack is sealed, waterproof and dustproof.
(3) The fixing frames are arranged on two sides of the shell, can be rotated to adjust positions, are convenient to fix and use during outdoor camping and outdoor operation, and are simple in structure and high in utilization rate.
Drawings
Fig. 1 and 2 are schematic overall structural diagrams of the present invention.
FIG. 3 is a schematic diagram of a socket plate according to the present invention.
Fig. 4 is a schematic structural view of the inside of the housing of the present invention.
Fig. 5 is a schematic structural diagram of the conductive slot of the present invention.
FIG. 6 is a schematic diagram of the top surface of the movable mounting plate according to the present invention.
Fig. 7 is a schematic structural diagram of the circuit breaker of the present invention.
Fig. 8 is a schematic view of the construction of the connector of the present invention.
FIG. 9 is a schematic view of the structure of the bottom surface of the movable mounting plate according to the present invention.
Fig. 10 is a schematic structural view of the key of the present invention.
Reference numerals: 1-a housing; 2-a fixing frame; 3-slot plate; 4-a bottom plate; 5-mounting grooves; 6-a conductive slot; 7-a circuit breaker; 8-a wire connector; 9-connecting the cylinders; 10-a movable mounting plate; 11-a gear rotator; 12-a conductive sheet; 13-a fixed groove; 14-a key; 301-L-shaped card slot; 302-spring a; 303-a slide block; 601-slot; 602-spring B; 603-a conductive socket; 701-conductive pillar a; 702-a sleeve; 703-spring C; 704-conductive pillar B; 705-a connector barrel; 706-spring D; 707-circular cards; 708-a clamp post; 709-connecting rod; 801-L connector, 802-spring E, 803-runner; 804-sliding block, 805-square bottom plate and 806-wiring sleeve.
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.
Embodiments, as shown in fig. 1-10, a waterproof key-controllable socket, comprising: the device comprises a shell 1, a slot plate 3, a bottom plate 4, a mounting groove 5, a conductive groove 6, a connector 8, a connecting cylinder 9, a movable mounting plate 10, a gear rotator 11, a conductive sheet 12, a fixed groove 13, a key 14, an L-shaped slot 301, a spring A302, a sliding block 303, a slot 601, a spring B602, a conductive slot 603, an L-shaped connector 801, a spring E802, a sliding groove 803, a sliding block 804, a square bottom plate 805 and a wiring sleeve 806; the key is characterized by comprising a slot plate 3, a connecting cylinder 9, a movable mounting plate 10, a gear rotator 11, a conducting strip 12, a fixing groove 13 and a key 14;
the bottom surface of the slot plate 3 is provided with an L-shaped slot 301; the sliding block 303 is slidably mounted on the L-shaped clamping groove 301; the spring A302 is fixedly arranged between the side surface of the sliding block 303 and the clamping plate; spring a302 centers slider 303; the slot plate 3 is fixedly arranged on the top surface of the shell 1; the shell 1 is internally provided with a mounting groove 5; the conductive groove 6 is fixedly arranged in the mounting groove 5; a slot 601 is arranged on one side of the top end of the conductive slot 603; two sides of the slot 601 are provided with springs B602; the spring B602 is fixedly arranged in the mounting groove 5; the spring B602 makes the slot 601 towards the center; the top surface of the movable mounting plate 10 is provided with a wire connector 8; the bottom surface of the movable mounting plate 10 is provided with a conducting strip 12 and a fixing groove 13; the inner side of the fixed groove 13 is provided with a rack; the gear rotator 11 is meshed with the rack on the inner side of the fixed groove 13; the connecting cylinder 9 is fixedly arranged in a round hole at one side of the shell 1; the top surface of the square bottom plate 805 is provided with a wiring sleeve 806; the L-shaped connector 801 is hinged with one side of the square bottom plate 805; the sliding block 804 is slidably mounted in the sliding groove 803; one end of the spring E802 is fixedly pressed on two sides of the sliding block 804, and the other end of the spring E802 is fixedly arranged on a clamping plate on the side face of the L-shaped connector 801; the bottom plate 4 is installed on the bottom surface of the shell 1 in a threaded manner; the key 14 is slidably mounted in a square hole formed in the connecting cylinder 9 and the gear rotator 11; specifically, a semi-arc metal sheet is arranged in the conductive slot 603, so that the contact area between the conductive slot 603 and a plug is increased, and the conductive slot is prevented from loosening;
zero line, the live wire, the ground wire passes through during the round hole on the bottom plate 4 inserts the wire sleeve 806, rotatory L-shaped connector 801 makes its sliding block 804 fix on wire sleeve 806, the jack on slot version 3 passes through slider 303 and seals up waterproof, during the use insert the square hole on connecting drum 9 and be connected with gear rotator 11 to socket special key 14 in, it drives gear rotator 11 downstream to rotate key 14, it inserts slot 601 switch-on power to drive conducting strip 12, it makes conducting strip 12 and slot 601 separation to rotate key 14 when needing the outage.
In another embodiment of this embodiment, the circuit breaker 7 includes a conductive pillar a701, a sleeve 702, a spring C703, a conductive pillar B704, a connecting cylinder 705, a spring D706, a circular card 707, a clamping pillar 708, and a connecting rod 709;
one end of the conductive column A701 is fixed on the top surface of the movable mounting plate 10; a connecting cylinder 705 is arranged right below the conductive column A701; conductive post B704 is slidably mounted in circular card 707; spring D706 is slidably mounted on conductive post B704; spring D706 holds conductive post B704 up; the lower end of the conductive column B704 is provided with a semicircular conductive ball; a sleeve 702 is fixedly arranged at one end of the clamping column 708; the connecting rod 709 is fixedly arranged on one side of the top end of the sleeve 702; the spring C703 is slidably mounted on the catch 708; the spring C703 guides the latch 708 toward the conductive post B704; the connecting cylinder 705 is internally provided with a metal conducting strip and an electric coil, the live wire is connected with the bottom end of the metal conducting strip in the connecting cylinder 705, the electric coil in the connecting cylinder 705 generates electromagnetic force after being electrified, the adsorption conducting column B704 is inserted into the connecting cylinder 705, the electromagnetic force in the connecting cylinder 705 disappears after the power is off, the conducting column B704 and the connecting cylinder 705 are disconnected and move upwards, the clamping column 708 is inserted into a round hole in the conducting column B704, and the sleeve 702 is in sliding connection with two cylinders in size.
In another embodiment of this embodiment, the fixing frame 2 is of a telescopic design, and is fixedly installed at two sides of the housing 1 in a bilateral symmetry manner, and the fixing frame 2 is made of stainless steel and is stretchable.
In another embodiment of this embodiment, the key 14 is nickel plated on a brass machined surface.
In another embodiment of this embodiment, the housing 1 is made of PC material with high temperature resistance and flame retardancy.
In another embodiment of this embodiment, the number of the sliding blocks 303 is 2, and 3 sets are provided.
Claims (5)
1. A water resistant key-controlled socket comprising: the device comprises a shell (1), a slot plate (3), a bottom plate (4), a mounting groove (5), a conductive groove (6), a wire connector (8), a connecting cylinder (9), a movable mounting plate (10), a gear rotator (11), a conductive sheet (12), a fixed groove (13), a key (14), an L-shaped slot (301), a spring A (302), a sliding block (303), a slot (601), a spring B (602), a conductive slot (603), an L-shaped connector (801), a spring E (802), a sliding groove (803), a sliding block (804), a square bottom plate (805) and a wiring sleeve (806); the key is characterized by comprising a slot plate (3), a connecting cylinder (9), a movable mounting plate (10), a gear rotator (11), a conducting strip (12), a fixing groove (13) and a key (14);
the bottom surface of the slot plate (3) is not provided with an L-shaped slot (301); the sliding block (303) is slidably arranged on the L-shaped clamping groove (301); the spring A (302) is fixedly arranged between the side surface of the sliding block (303) and the clamping plate; the spring A (302) enables the sliding block (303) to move towards the center; the slot plate (3) is fixedly arranged on the top surface of the shell (1); the shell (1) is internally provided with a mounting groove (5); the conductive groove (6) is fixedly arranged in the mounting groove (5); a slot (601) is arranged on one side of the top end of the conductive slot (604); two sides of the slot (601) are provided with springs B (602); the spring B (602) is fixedly arranged in the mounting groove (5); the spring B (602) enables the slot (601) to face the center direction; the top surface of the movable mounting plate (10) is provided with a wire connector (8); the bottom surface of the movable mounting plate (10) is provided with a conducting strip (12) and a fixed groove (13); the inner side of the fixed groove (13) is provided with a rack; the gear rotator (11) is meshed with the rack on the inner side of the fixing groove (13); the connecting cylinder (9) is fixedly arranged in a round hole at one side of the shell (1); the top surface of the square bottom plate (805) is provided with a wiring sleeve (806); the L-shaped connector (801) is hinged with one side of the square bottom plate (805); the sliding block (804) is slidably arranged in the sliding groove (803); one end of a spring E (802) is fixedly pressed on two sides of the sliding block (804), and the other end of the spring E is fixedly arranged on a clamping plate on the side surface of the L-shaped connector (801); the bottom plate (4) is installed on the bottom surface of the shell (1) in a threaded manner; the key (14) is slidably arranged in a square hole on the connecting cylinder (9) and the gear rotator (11);
the zero line, the live wire, the ground wire passes through during round hole on bottom plate (4) inserts wire sleeve (806), rotatory L connector (801) makes its sliding block (804) fix on wire sleeve (806), jack on slot version (3) passes through slider (303) sealed honey waterproof, during the use insert square hole on connecting drum (9) and be connected with the square hole of gear rotator (11) socket special key (14), rotate key (14) and drive gear rotator (11) downstream, drive conducting strip (12) and insert slot (601) switch-on power supply, rotate key (14) when needing the outage and make conducting strip (12) and slot (601) separation.
2. A waterproof key-controllable socket according to claim 1, wherein the breaker (7) comprises a conductive post a (701), a sleeve (702), a spring C (703), a conductive post B (704), a connecting cylinder (705), a spring D (706), a round card (707), a card post (708), a connecting rod (709);
one end of the conductive column A (701) is fixed on the top surface of the movable mounting plate (10); a connecting cylinder (705) is arranged right below the conductive column A (701); the conductive column B (704) is slidably mounted in the circular card (707); a spring D (706) is slidably mounted on the conductive column B (704); spring D (706) brings conductive column B (704) down; the lower end of the conductive column B (704) is provided with a semicircular conductive ball; one end of the clamping column (708) is fixedly provided with a sleeve (702); the connecting rod (709) is fixedly arranged on one side of the top end of the sleeve (702); the spring C (703) is slidably mounted on the clamping column (708); the spring C (703) makes the clamping column (708) to guide the direction of the conducting column B (704);
a waterproof socket controlled by a key according to claim 1, characterized in that the holder (2); the fixing frame (2) is designed in a telescopic manner and is fixedly arranged on two sides of the shell (1) in a bilateral symmetry manner.
3. A water-tight socket controllable by a key as claimed in claim 1, characterized in that the key (14); the key (14) is formed by plating nickel on the processing surface of brass.
4. A water-tight socket controllable by a key according to claim 1, characterized in that the housing (1); the shell (1) is made of a high-temperature-resistant, flame-retardant and PC-resistant material.
5. A water proof key operated socket according to any one of claims 1 to 5 wherein said slide blocks (303) are grouped into 2 blocks and 3 blocks are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011130266.XA CN112290316B (en) | 2020-10-21 | 2020-10-21 | Waterproof socket capable of being controlled by key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011130266.XA CN112290316B (en) | 2020-10-21 | 2020-10-21 | Waterproof socket capable of being controlled by key |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112290316A true CN112290316A (en) | 2021-01-29 |
| CN112290316B CN112290316B (en) | 2022-07-15 |
Family
ID=74424049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011130266.XA Active CN112290316B (en) | 2020-10-21 | 2020-10-21 | Waterproof socket capable of being controlled by key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112290316B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182469Y (en) * | 1993-12-14 | 1994-11-09 | 沈宇 | Safety socket |
| CN201238139Y (en) * | 2008-06-03 | 2009-05-13 | 杨锦纹 | Power supply lock mechanism |
| KR20130108808A (en) * | 2012-03-26 | 2013-10-07 | 문용완 | Electric consent with connection device of rotation type |
| KR20140126595A (en) * | 2013-04-23 | 2014-10-31 | 강흥묵 | Adaptor Type Power Connecting Device |
| CN107146989A (en) * | 2017-05-25 | 2017-09-08 | 嵊州德庆机械有限公司 | A kind of bridge construction device |
| CN107336616A (en) * | 2017-04-13 | 2017-11-10 | 深圳市昌圣新能源科技有限公司 | A kind of new new-energy automobile charging device |
| CN107611702A (en) * | 2017-09-14 | 2018-01-19 | 柴建华 | A kind of deduster equipment |
| CN108242641A (en) * | 2017-05-23 | 2018-07-03 | 广州雅松智能设备有限公司 | Welding facility stable in use |
| CN108649375A (en) * | 2018-05-09 | 2018-10-12 | 深圳市奈士迪技术研发有限公司 | A kind of safe and reliable intelligent socket that using effect is good |
| CN110444944A (en) * | 2019-08-20 | 2019-11-12 | 胡伟 | Socket and plug-assembly |
| CN111342286A (en) * | 2020-03-10 | 2020-06-26 | 嘉兴红亮生物科技有限公司 | Waterproof medical socket and plug capable of preventing pulling-out |
-
2020
- 2020-10-21 CN CN202011130266.XA patent/CN112290316B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182469Y (en) * | 1993-12-14 | 1994-11-09 | 沈宇 | Safety socket |
| CN201238139Y (en) * | 2008-06-03 | 2009-05-13 | 杨锦纹 | Power supply lock mechanism |
| KR20130108808A (en) * | 2012-03-26 | 2013-10-07 | 문용완 | Electric consent with connection device of rotation type |
| KR20140126595A (en) * | 2013-04-23 | 2014-10-31 | 강흥묵 | Adaptor Type Power Connecting Device |
| CN107336616A (en) * | 2017-04-13 | 2017-11-10 | 深圳市昌圣新能源科技有限公司 | A kind of new new-energy automobile charging device |
| CN108242641A (en) * | 2017-05-23 | 2018-07-03 | 广州雅松智能设备有限公司 | Welding facility stable in use |
| CN107146989A (en) * | 2017-05-25 | 2017-09-08 | 嵊州德庆机械有限公司 | A kind of bridge construction device |
| CN107611702A (en) * | 2017-09-14 | 2018-01-19 | 柴建华 | A kind of deduster equipment |
| CN108649375A (en) * | 2018-05-09 | 2018-10-12 | 深圳市奈士迪技术研发有限公司 | A kind of safe and reliable intelligent socket that using effect is good |
| CN110444944A (en) * | 2019-08-20 | 2019-11-12 | 胡伟 | Socket and plug-assembly |
| CN111342286A (en) * | 2020-03-10 | 2020-06-26 | 嘉兴红亮生物科技有限公司 | Waterproof medical socket and plug capable of preventing pulling-out |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112290316B (en) | 2022-07-15 |
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Effective date of registration: 20231025 Address after: No. 11 Wangjiao Road, Hengtang, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN HUACONN ELECTRONICS CO.,LTD. Address before: 076550 no.1066, shitoucheng natural village, shitoucheng village, xiaohezi Township, Guyuan County, Zhangjiakou City, Hebei Province Patentee before: Wang Jianhua |