CN111162408B - A compatible and quickly replaceable medical socket - Google Patents
A compatible and quickly replaceable medical socket Download PDFInfo
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- CN111162408B CN111162408B CN202010057690.XA CN202010057690A CN111162408B CN 111162408 B CN111162408 B CN 111162408B CN 202010057690 A CN202010057690 A CN 202010057690A CN 111162408 B CN111162408 B CN 111162408B
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- socket
- telescopic rod
- sliding block
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- block
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- 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
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
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- 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
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
本发明公开了一种兼容式可快速更换的医疗插座，包括母座和与其可拆卸连接的插座；母座包括与插座相匹配的壳体，壳体的两个侧板上均开设有第一定位孔，插座上开设有第二定位孔；插座内设有推杆、梯形滑块和伸缩杆，梯形滑块的两斜侧壁上均设有滑槽；伸缩杆包括分别设置在梯形滑块两侧的左伸缩杆和右伸缩杆，左伸缩杆和右伸缩杆靠近梯形滑块的端部均设有与滑槽相匹配的滑轨；梯形滑块的尾部两侧均设有用于阻挡伸缩杆从梯形滑块上滑落的阻挡件。本发明设计巧妙，各制式插座可自行随时更换，插座安装与拆卸方便快捷，更好地满足医疗场景的使用需求。
The present invention discloses a compatible and quickly replaceable medical socket, comprising a female socket and a socket detachably connected thereto; the female socket comprises a shell matching the socket, both side panels of the shell are provided with a first positioning hole, and the socket is provided with a second positioning hole; a push rod, a trapezoidal slider and a telescopic rod are arranged in the socket, and both inclined side walls of the trapezoidal slider are provided with a slide groove; the telescopic rod comprises a left telescopic rod and a right telescopic rod respectively arranged on both sides of the trapezoidal slider, and the ends of the left telescopic rod and the right telescopic rod close to the trapezoidal slider are provided with a slide rail matching the slide groove; both sides of the tail of the trapezoidal slider are provided with a blocking member for preventing the telescopic rod from sliding off the trapezoidal slider. The present invention is cleverly designed, each standard socket can be replaced at any time, and the socket is convenient and quick to install and disassemble, which better meets the use requirements of medical scenes.
Description
Technical Field
The invention relates to the technical field of intelligent sockets, in particular to a compatible medical socket capable of being replaced quickly.
Background
With the development of the current science and technology and globalization of world trade, most hospitals in China can purchase imported brands of medical equipment, but the imported medical equipment often only conforms to the standard of an electric system of the country or region where the imported medical equipment is located, and the equipment is not completely suitable for the standard of a plug and a socket of an electric system of China.
At present, in order to adapt to different medical equipment standards, each manufacturer has an independent standard socket, such as a American standard socket, a German standard socket, a Japanese standard socket and the like, which are completely independent of each other, under a medical scene, people can preassemble corresponding standard sockets for a crane tower, a crane bridge, an indoor socket control box or the like according to the existing equipment standard, and then equipment updating and updating can integrally replace the sockets according to a new equipment plug standard. However, at present, all the standard sockets of all the manufacturers are mutually independent, and in the later replacement, because the holes are formed in the tower crane, the bridge crane, the wall and the like in advance, and the sockets of all the manufacturers are different in size, hole expansion or hole repair is required, the replacement is very troublesome, and the workload is very large.
Disclosure of Invention
The invention solves the technical problem of providing the compatible medical socket capable of being replaced quickly, which is ingenious in design, can be compatible with various standard sockets, can be replaced at any time by itself, is convenient and quick to install and disassemble, and better meets the use requirements of medical scenes.
The invention is realized by the following technical scheme:
a compatible medical socket capable of being replaced quickly comprises a female socket and a socket detachably connected with the female socket;
The female seat comprises a shell matched with the socket, wherein the inner side of the shell is provided with a top block, the outer side of the shell is provided with a first wiring block and a second wiring block which are used for being connected with a power line, the outer side of the first wiring block is connected with one end of a first elastic piece, the other end of the first elastic piece is propped against a backboard of the shell, the side of the first wiring block is provided with a first conductive piece, the second wiring block is provided with a second conductive piece, and the inner side of the shell is also provided with a third conductive piece;
the socket is internally provided with a push rod, a trapezoidal sliding block and a telescopic rod, wherein the head part of the trapezoidal sliding block is connected with one end of the push rod, the other end of the push rod is connected with a fool-proof button arranged on the socket;
the telescopic rods comprise a left telescopic rod and a right telescopic rod which are respectively arranged at two sides of the trapezoidal sliding block, and the ends of the left telescopic rod and the right telescopic rod, which are close to the trapezoidal sliding block, are respectively provided with sliding rails matched with the sliding grooves;
The socket is internally provided with an upper conductive piece and side conductive pieces which are respectively arranged at two sides of the socket, the side conductive pieces at two sides respectively correspond to the positions of the first conductive piece and the third conductive piece, the upper conductive piece corresponds to the position of the second conductive piece, the side conductive piece and the upper conductive piece are respectively connected with a plug contact arranged in the socket, and the socket is also provided with a jack matched with a power plug.
Further, when the fool-proof button is pressed, the trapezoidal sliding block moves backwards under the thrust of the push rod, the trapezoidal sliding block presses the second elastic piece to compress the second elastic piece, meanwhile, the left telescopic rod and the right telescopic rod move forwards along sliding grooves on two sides of the trapezoidal sliding block respectively, and two ends of the telescopic rod retract to the second positioning hole from the first positioning hole;
when the socket is inserted into the shell of the female seat, the fool-proof button is loosened, the second elastic piece rebounds to push the trapezoidal sliding block to move forward, and the left telescopic rod and the right telescopic rod respectively move backwards along sliding grooves on two sides of the trapezoidal sliding block, so that two ends of the telescopic rod extend into the first positioning holes, and the socket and the female seat are fixed.
Further, after the socket is inserted into the shell of the female socket, the socket is contacted with the top block, and the first wiring block is pressed, so that the first elastic piece is compressed, meanwhile, the first wiring block is contacted with the first conductive piece, the second conductive piece is contacted with the upper conductive piece, and the first conductive piece and the third conductive piece are respectively contacted with the side conductive pieces at two sides of the socket.
The end part of the telescopic rod, which is close to the trapezoidal sliding block, is an inclined surface matched with the trapezoidal surface of the trapezoidal sliding block.
Further, the sliding groove is parallel to the trapezoid edge of the trapezoid sliding block.
Further, the first conductive member and the third conductive member are symmetrical with respect to a longitudinal central axis of the housing.
Furthermore, a control board is arranged in the socket and is respectively connected with a voltage display screen, a leakage protection switch and a power switch which are arranged on the socket.
The control board is further provided with a voltage converter connected with the mains supply, the output end of the voltage converter is connected with the input end of the voltage display screen, the voltage converter converts the mains supply into multi-gear direct current voltage to be output, the voltage value is displayed through the voltage display screen, the control board is also provided with a leakage protection device connected with a leakage protection switch, and the power switch is connected with a power line.
Further, the first conductive piece, the second conductive piece, the third conductive piece, the side conductive piece and the upper conductive piece are all conductive copper sheets.
Further, the fool-proof button is arranged at the center of the panel of the socket.
Compared with the prior art, the invention has the following beneficial technical effects:
The invention discloses a compatible medical socket capable of being replaced quickly, which comprises a female socket and a socket detachably connected with the female socket, wherein the female socket is universal and can be matched with sockets of different standards, and a user can replace the sockets of different standards at any time according to the needs. The socket is internally provided with a push rod, a trapezoidal sliding block and a telescopic rod, the head part of the trapezoidal sliding block is connected with one end of the push rod, the other end of the push rod is connected with a foolproof button arranged on the socket, the tail part of the trapezoidal sliding block is connected with one end of a second elastic piece, sliding grooves are formed in two inclined side walls of the trapezoidal sliding block, the telescopic rod comprises a left telescopic rod and a right telescopic rod which are respectively arranged on two sides of the trapezoidal sliding block, sliding rails matched with the sliding grooves are respectively arranged at the end parts of the left telescopic rod and the right telescopic rod, which are close to the trapezoidal sliding block, and blocking pieces for blocking the telescopic rod from sliding from the trapezoidal sliding block are respectively arranged on two sides of the tail part of the trapezoidal sliding block.
When the socket is installed, the trapezoidal sliding block is pushed by the pushing force of the pushing rod to move backwards, the trapezoidal sliding block presses the second elastic piece to compress the second elastic piece, meanwhile, the left telescopic rod and the right telescopic rod respectively move forwards along sliding grooves on two sides of the trapezoidal sliding block, two ends of the telescopic rod retract to the second positioning holes from the first positioning holes, the socket can be smoothly inserted into the shell of the female socket at the moment, then the fool-proof button is loosened, the second elastic piece rebounds to push the trapezoidal sliding block to move forwards, the left telescopic rod and the right telescopic rod respectively move backwards along the sliding grooves on two sides of the trapezoidal sliding block, and accordingly two ends of the telescopic rod extend into the first positioning holes to realize that the socket is installed in place. The compatible quick-replaceable medical socket provided by the invention can be compatible with various standard sockets, and the standard sockets can be mutually replaced, so that the medical socket is convenient and quick, can be automatically replaced at any time without professional electricians, and can better meet the use requirements of medical scenes.
Drawings
FIG. 1 is a schematic diagram of a compatible quick-replaceable medical outlet of the present invention;
FIG. 2 is a cross-sectional view of a compatible quick-change medical receptacle of the present invention;
FIG. 3 is a schematic view of the female seat according to the present invention;
FIG. 4 is a schematic diagram of a socket according to the present invention;
fig. 5 is a schematic structural view of a trapezoidal slider and a telescopic rod according to the present invention.
Wherein 1 is a female seat, 2 is a socket, 3 is a shell, 4 is a top block, 5 is a first wiring block, 6 is a second wiring block, 7 is a first elastic piece, 8 is a first conductive piece, 9 is a second conductive piece, 10 is a third conductive piece, 11 is a first positioning hole, 12 is a second positioning hole, 13 is a push rod, 14 is a trapezoid slider, 15 is a telescopic rod, 16 is a sliding chute, 17 is a sliding rail, 18 is a fool-proof button, 19 is a second elastic piece, 20 is a side conductive piece, 21 is an upper conductive piece, 22 is a plug contact, 23 is a jack, 24 is a control board, 25 is a voltage display screen, 26 is a leakage protection switch, 27 is a power switch, and 28 is a blocking piece.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which illustrate but do not limit the invention.
Referring to fig. 1,2, 3 and 4, a compatible, quick-replaceable medical receptacle includes a female receptacle 1 and a receptacle 2 removably connected thereto;
The female socket 1 comprises a shell 3 matched with the socket 2, wherein the inner side of the shell 3 is provided with a top block 4, the outer side of the shell 3 is provided with a first wiring block 5 and a second wiring block 6 which are used for being connected with a power line, the outer side of the first wiring block 5 is connected with one end of a first elastic piece 7, the other end of the first elastic piece 7 is propped against a backboard of the shell 3, the side of the first wiring block 5 is provided with a first conductive piece 8, the second wiring block 6 is provided with a second conductive piece 9, the inner side of the shell 3 is also provided with a third conductive piece 10, and two side plates of the shell 3 are provided with first positioning holes 11;
the socket 2 is provided with a second positioning hole 12 corresponding to the first positioning hole 11, the socket 2 is internally provided with a push rod 13, a trapezoidal sliding block 14 and a telescopic rod 15, the head part of the trapezoidal sliding block 14 is connected with one end of the push rod 13, the other end of the push rod 13 is connected with a foolproof button 18 arranged on the socket 2, the tail part of the trapezoidal sliding block 14 is connected with one end of a second elastic piece 19, and the other end of the second elastic piece 19 is propped against the backboard of the socket 2;
The two inclined side walls of the trapezoidal slide block 14 are respectively provided with a sliding groove 16, the telescopic rods 15 comprise a left telescopic rod and a right telescopic rod which are respectively arranged at the two sides of the trapezoidal slide block 14, the end parts of the left telescopic rod and the right telescopic rod, which are close to the trapezoidal slide block 14, are respectively provided with sliding rails 17 matched with the sliding grooves 16, the two sides of the tail part of the trapezoidal slide block 14 are respectively provided with a blocking piece 28 used for blocking the telescopic rods 15 from sliding off the trapezoidal slide block 14, when the fool-proof button 18 is pressed, the trapezoidal slide block 14 is pushed by the push rod 13 to move backwards, and the left telescopic rod and the right telescopic rod move forwards along the trapezoidal slide block 14, so that the two ends of the telescopic rods 15 are driven to retract from the first positioning holes 11 to the second positioning holes 12;
The socket 2 is internally provided with an upper conductive piece 21 and side conductive pieces 20 respectively arranged at two sides of the socket 2, the side conductive pieces 20 at two sides respectively correspond to the positions of the first conductive piece 8 and the third conductive piece 10, the upper conductive piece 21 corresponds to the position of the second conductive piece 9, the side conductive piece 20 and the upper conductive piece 21 are respectively connected with a plug contact 22 arranged in the socket 2, and the socket 2 is also provided with a jack 23 matched with a power plug.
Specifically, the first elastic member 7 and the second elastic member 19 are springs. The first positioning holes 11 on the two side plates of the shell 3 are symmetrical with respect to the longitudinal central axis of the shell 3. The top block 4 can be horizontally arranged in a plurality, and the top block 4 can be made of rubber materials.
Referring to fig. 5, a schematic structure of the trapezoidal slider 14 and the telescopic rod 15 is shown. Specifically, when the socket 2 is installed, the female socket 1 is fixed on the installation panel, the power line is connected with the first wiring block 5 and the second wiring block 6, and then the socket 2 to be installed is inserted into the housing 3 of the female socket 1. When the socket 2 is inserted, firstly, the trapezoidal sliding block 14 is pushed by the push rod 13 to move backwards when the foolproof button 18 is pressed, the trapezoidal sliding block 14 presses the second elastic piece 19 to enable the second elastic piece 19 to be compressed, meanwhile, the left telescopic rod and the right telescopic rod respectively move forwards along the sliding grooves 16 on two sides of the trapezoidal sliding block 14, two ends of the telescopic rod 15 retract from the first positioning holes 11 to the second positioning holes 12, at the moment, the socket 2 can be smoothly inserted into the shell 3 of the female socket 1, when the socket 2 is smoothly inserted into the shell 3 of the female socket 1, the top block 4 firstly contacts the top block 4 of the female socket 1, the top block 4 contacts the first wiring block 5, the first wiring block 5 compresses the first elastic piece 7, at the moment, the protruding contact point of the first wiring block 5 contacts the first conductive piece 8, the side conductive piece 20 on one side in the socket 2 also contacts the first conductive piece 8, then the foolproof button 18 is released, the second elastic piece 19 is rebounded to push the trapezoidal sliding block 14 to move forwards, the left telescopic rod and the right telescopic rod respectively move backwards along the sliding grooves 16 on two sides of the trapezoidal sliding block 14, and accordingly, the two ends of the telescopic rod 15 are enabled to extend out of the first positioning holes 11, and the socket 2 is enabled to be protruded into the position holes 11. When the socket 2 is replaced, the fool-proof button 18 is slightly pressed, the socket 2 can be ejected to a small height under the rebound action of the first elastic piece 7, and the socket 2 can be detached from the mother seat 1 by pressing the fool-proof button 18.
Specifically, this embodiment uses the national standard socket as an example, and the principles of the rest standard sockets are the same. The female socket 1 is universal, the sockets 2 of each standard can be replaced at will, and the socket is convenient and quick, and comprises European standard/German standard, english standard, legal standard, japanese standard and national standard. When the socket 2 is installed, the first conductive piece 8, the second conductive piece 9 and the third conductive piece 10 on the female base 1 are all non-conductive, so that personal safety is protected. When the socket 2 is inserted into the housing 3 of the female socket 1, the socket 2 contacts with the top block 4, and the first connection block 5 is pressed, so that the first elastic member 7 is compressed, and simultaneously the first connection block 5 contacts with the first conductive member 8, the second conductive member 9 contacts with the upper conductive member 21, and the first conductive member 8 and the third conductive member 10 respectively contact with the side conductive members 20 at both sides of the socket 2.
Further, when the fool-proof button 18 is pressed, the trapezoidal slide block 14 moves backward under the thrust of the push rod 13, the trapezoidal slide block 14 presses the second elastic piece 19 to compress the second elastic piece 19, and simultaneously the left telescopic rod and the right telescopic rod respectively move forward along the sliding grooves 16 at two sides of the trapezoidal slide block 14, and two ends of the telescopic rod 15 retract from the first positioning hole 11 to the second positioning hole 12;
When the socket 2 is inserted into the shell 3 of the female socket 1, the foolproof button 18 is loosened, the second elastic piece 19 rebounds to push the trapezoidal sliding block 14 to move forward, and the left telescopic rod and the right telescopic rod respectively move backward along the sliding grooves 16 on two sides of the trapezoidal sliding block 14, so that two ends of the telescopic rod 15 extend into the first positioning holes 11, and the socket 2 and the female socket 1 are fixed.
Further, after the socket 2 is inserted into the housing 3 of the female socket 1, the socket 2 contacts with the top block 4, and presses the first connection block 5, so that the first elastic member 7 is compressed, meanwhile, the first connection block 5 contacts with the first conductive member 8, the second conductive member 9 contacts with the upper conductive member 21, and the first conductive member 8 and the third conductive member 10 respectively contact with the side conductive members 20 at two sides of the socket 2.
Further, the cross section of the trapezoid slide block 14 is isosceles trapezoid, and the end part of the telescopic rod 15, which is close to the trapezoid slide block 14, is an inclined plane matched with the trapezoid surface of the trapezoid slide block 14.
Further, the sliding groove 16 is parallel to the trapezoid edge of the trapezoid slider 14.
Further, the first conductive member 8 and the third conductive member 10 are symmetrical with respect to a longitudinal central axis of the housing 3.
Further, a control board 24 is arranged in the socket 2, and the control board 24 is respectively connected with a voltage display screen 25, a leakage protection switch 26 and a power switch 27 which are arranged on the socket 2. The existing medical socket is basically not provided with a power switch, and when a user needs to cut off power, the user can only pull out the plug, which is extremely inconvenient to operate in various operating rooms or ICUs of equipment, so that the socket 2 needs to be provided with the power switch 27 to independently control the power on-off of each equipment.
Further, the control board 24 is provided with a voltage converter connected with the mains supply, the output end of the voltage converter is connected with the input end of the voltage display screen 25, the voltage converter converts the mains supply into multi-gear direct current voltage to be output, and the voltage value is displayed through the voltage display screen 25, the control board 24 is also provided with a leakage protection device connected with a leakage protection switch 26, and the power switch 27 is connected with a power line. The voltage converter and the leakage protection device adopt the existing voltage converter and leakage protection device. The voltage display screen 25 can display input voltage, including 380V, 220V and 110V, the power switch 27 is used for controlling the on-off of a circuit, the socket 2 is provided with a leakage protection device, and when equipment is leaked or overloaded, the equipment can trip automatically to protect electric equipment.
Further, the first conductive member 8, the second conductive member 9, the third conductive member 10, the side conductive member 20 and the upper conductive member 21 are all conductive copper sheets.
Further, the fool-proof button 18 is provided at the center of the panel of the socket 2. The fool-proof button 18 is arranged at the center position of the panel jack 23 of the socket 2, and an operator cannot press the fool-proof button 18 under the condition of inserting a plug of electric equipment, so that the plug of the socket 2 cannot be installed, electric equipment can be used only after the socket 2 is installed and inserted, and the socket 2 is safely protected.
The compatible medical socket capable of being replaced quickly provided by the application perfectly solves the problems that the socket system is not matched, the socket itself needs to be replaced, and the hole is reamed and repaired. In the medical scene, the universal conversion socket is forbidden to use, and the compatible quick-replaceable medical socket provided by the application has the advantages that the female socket 1 is universal, a user can replace different standard sockets 2 at any time by himself, reaming or hole repairing is not needed, and the socket can be replaced by himself without professional electricians. At present, medical equipment brands purchased in hospitals in China are in full view, medical monitoring, treatment and diagnosis instruments are various in operating rooms or ICU environments, plug standards of medical equipment in various countries are different, imported medical equipment often only conforms to the power utilization system standards of the country or region where the imported medical equipment is located, and the equipment is not completely suitable for the plug and socket standards of the power utilization system in China. Therefore, in order to adapt to different medical equipment standards, each manufacturer has an independent standard socket, such as a American standard socket, an English standard socket, a German standard socket, a Japanese standard socket and the like, which are completely independent from each other. In the medical scene, the corresponding standard sockets required by the preassembly of the crane, the bridge crane or the indoor socket control box and the like can be provided according to the existing equipment standard, and when the compatible medical socket capable of being replaced quickly is used by a worker, the sockets with different standards, such as national standard sockets, american standard sockets, english standard sockets, german standard sockets and the like, are only required to be installed according to equipment requirements, so that the installation is simple, convenient and quick, and the use requirements can be better met.
By the technical scheme, the invention provides a compatible medical socket capable of being replaced quickly, which comprises a female socket 1 and a socket 2 detachably connected with the female socket, wherein the female socket 1 is universal, the female socket 1 can be matched with sockets 2 of different standards, and a user can replace the sockets 2 of different standards at any time according to needs. The socket 2 is internally provided with a push rod 13, a trapezoidal sliding block 14 and a telescopic rod 15, the head of the trapezoidal sliding block 14 is connected with one end of the push rod 13, the other end of the push rod 13 is connected with a foolproof button 18 arranged on the socket 2, the tail of the trapezoidal sliding block 14 is connected with one end of a second elastic piece 19, sliding grooves 16 are formed in two inclined side walls of the trapezoidal sliding block 14, the telescopic rod 15 comprises a left telescopic rod and a right telescopic rod which are respectively arranged on two sides of the trapezoidal sliding block 14, sliding rails 17 matched with the sliding grooves 16 are respectively arranged at the end parts of the left telescopic rod and the right telescopic rod, which are close to the trapezoidal sliding block 14, and blocking pieces 28 for blocking the telescopic rod 15 from sliding from the trapezoidal sliding block 14 are respectively arranged on two sides of the tail of the trapezoidal sliding block 14.
When the socket 2 is installed, firstly, the fool-proof button 18 is pressed, the trapezoidal slide block 14 moves backwards under the thrust of the push rod 13, the trapezoidal slide block 14 presses the second elastic piece 19 to enable the second elastic piece 19 to be compressed, meanwhile, the left telescopic rod and the right telescopic rod respectively move forwards along the sliding grooves 16 on the two sides of the trapezoidal slide block 14, the two ends of the telescopic rod 15 retract to the second positioning holes 12 from the first positioning holes 11, at the moment, the socket 2 can be smoothly inserted into the shell 3 of the female socket 1, then the fool-proof button 18 is released, the second elastic piece 19 is rebounded to push the trapezoidal slide block 14 to move forwards, the two ends of the left telescopic rod and the right telescopic rod respectively move backwards along the sliding grooves 16 on the two sides of the trapezoidal slide block 14, so that the two ends of the telescopic rod 15 extend into the first positioning holes 11 to realize the installation of the socket 2, when the socket 2 is replaced, the fool-proof button 18 is slightly pressed, the socket 2 can be ejected out a bit under the rebounded action of the first elastic piece 7, and the socket 2 can be detached from the female socket 1 by pressing the fool-proof button 18. The compatible quick-replaceable medical socket provided by the invention can be compatible with multiple standard sockets 2, and each standard socket 2 can be replaced mutually, so that the compatible quick-replaceable medical socket is convenient and quick, can be replaced at any time by itself without professional electricians, and can better meet the use requirements of medical scenes.
The embodiments given above are preferred examples for realizing the present invention, and the present invention is not limited to the above-described embodiments. Any immaterial additions and substitutions made by those skilled in the art according to the technical features of the technical scheme of the invention are all within the protection scope of the invention.
Claims (9)
1. A compatible medical socket capable of being replaced quickly, which is characterized by comprising a female socket (1) and a socket (2) detachably connected with the female socket;
The female seat comprises a shell (3) matched with the socket, wherein a top block (4) is arranged on the inner side of the shell, a first wiring block (5) and a second wiring block (6) which are used for being connected with a power line are arranged on the outer side of the shell, the outer side of the first wiring block is connected with one end of a first elastic piece (7), the other end of the first elastic piece is propped against a backboard of the shell, a first conductive piece (8) is arranged on the side of the first wiring block, a second conductive piece (9) is arranged on the second wiring block, a third conductive piece (10) is also arranged on the inner side of the shell, and first positioning holes (11) are formed in two side plates of the shell;
The socket is provided with a second positioning hole (12) corresponding to the first positioning hole, a push rod (13), a trapezoidal sliding block (14) and a telescopic rod (15) are arranged in the socket, the head part of the trapezoidal sliding block is connected with one end of the push rod, the other end of the push rod is connected with a foolproof button (18) arranged on the socket, the tail part of the trapezoidal sliding block is connected with one end of a second elastic piece (19), and the other end of the second elastic piece is propped against the backboard of the socket;
The two inclined side walls of the trapezoidal sliding block are respectively provided with a sliding groove (16), the telescopic rods comprise a left telescopic rod and a right telescopic rod which are respectively arranged at the two sides of the trapezoidal sliding block, the ends of the left telescopic rod and the right telescopic rod, which are close to the trapezoidal sliding block, are respectively provided with a sliding rail (17) matched with the sliding grooves, the two sides of the tail part of the trapezoidal sliding block are respectively provided with a blocking piece (28) used for blocking the telescopic rod from sliding off the trapezoidal sliding block, when the foolproof button is pressed, the trapezoidal sliding block is pushed to move backwards by the pushing rod, and the left telescopic rod and the right telescopic rod move forwards along the trapezoidal sliding block, so that the two ends of the telescopic rod are driven to retract from the first positioning holes to the second positioning holes;
The socket is internally provided with an upper conductive piece (21) and side conductive pieces (20) which are respectively arranged at two sides of the socket, wherein the side conductive pieces at two sides respectively correspond to the positions of the first conductive piece and the third conductive piece, and the upper conductive piece corresponds to the position of the second conductive piece;
When the fool-proof button is pressed, the trapezoidal sliding block moves backwards under the thrust of the push rod, the trapezoidal sliding block presses the second elastic piece to compress the second elastic piece, meanwhile, the left telescopic rod and the right telescopic rod move forwards along sliding grooves on two sides of the trapezoidal sliding block respectively, and two ends of the telescopic rod retract to the second positioning hole from the first positioning hole;
when the socket is inserted into the shell of the female seat, the fool-proof button is loosened, the second elastic piece rebounds to push the trapezoidal sliding block to move forward, and the left telescopic rod and the right telescopic rod respectively move backwards along sliding grooves on two sides of the trapezoidal sliding block, so that two ends of the telescopic rod extend into the first positioning holes, and the socket and the female seat are fixed.
2. The compatible quick-replaceable medical socket as set forth in claim 1, wherein the socket (2) is inserted into the housing (3) of the female socket (1), the socket (2) contacts the top block (4) to compress the first resilient member (7) and simultaneously the first resilient member (5) contacts the first conductive member (8), the second conductive member (9) contacts the upper conductive member (21), and the first conductive member (8) and the third conductive member (10) contact the side conductive members (20) on both sides of the socket (2), respectively.
3. The compatible quick replaceable medical socket of claim 1, wherein the cross section of the trapezoid slide block (14) is isosceles trapezoid, and the end of the telescopic rod (15) close to the trapezoid slide block (14) is an inclined plane matched with the trapezoid surface of the trapezoid slide block (14).
4. A compatible quick change medical socket according to claim 3 wherein said chute (16) is parallel to the trapezoidal sides of the trapezoidal slider (14).
5. The compatible quick-change medical socket according to claim 1, wherein the first conductive member (8) and the third conductive member (10) are symmetrical about a longitudinal central axis of the housing (3).
6. The compatible quick-replaceable medical socket as set forth in claim 1, wherein the socket (2) further comprises a control board (24), and the control board (24) is connected with a voltage display screen (25), a leakage protection switch (26) and a power switch (27) disposed on the socket (2), respectively.
7. The compatible quick-replaceable medical socket as claimed in claim 6, wherein the control board (24) is provided with a voltage converter connected with a mains supply, an output end of the voltage converter is connected with an input end of a voltage display screen (25), the voltage converter converts the mains supply into a multi-gear direct-current voltage for output, and a voltage value is displayed through the voltage display screen (25), the control board (24) is further provided with a leakage protection device connected with a leakage protection switch (26), and the power switch (27) is connected with a power line.
8. The medical receptacle of claim 1, wherein said first conductive member (8), second conductive member (9), third conductive member (10), side conductive member (20) and upper conductive member (21) are conductive copper sheets.
9. The compatible quick change medical outlet according to claim 1, wherein the fool-proof button (18) is arranged in the center of the faceplate of the outlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057690.XA CN111162408B (en) | 2020-01-19 | 2020-01-19 | A compatible and quickly replaceable medical socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057690.XA CN111162408B (en) | 2020-01-19 | 2020-01-19 | A compatible and quickly replaceable medical socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111162408A CN111162408A (en) | 2020-05-15 |
| CN111162408B true CN111162408B (en) | 2025-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010057690.XA Active CN111162408B (en) | 2020-01-19 | 2020-01-19 | A compatible and quickly replaceable medical socket |
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| Country | Link |
|---|---|
| CN (1) | CN111162408B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211126242U (en) * | 2020-01-19 | 2020-07-28 | 陕西科创医通智能科技有限公司 | Compatible quick-replaceable medical socket |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7753700B2 (en) * | 2008-10-10 | 2010-07-13 | Cord-It Limited | Safety protection structure for universal sockets |
| IT201700082695A1 (en) * | 2017-07-20 | 2019-01-20 | 4 Box Srl | Electrical socket with switch |
| CN207234040U (en) * | 2017-10-20 | 2018-04-13 | 河南师范大学 | A kind of power construction multifunctional power socket |
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2020
- 2020-01-19 CN CN202010057690.XA patent/CN111162408B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211126242U (en) * | 2020-01-19 | 2020-07-28 | 陕西科创医通智能科技有限公司 | Compatible quick-replaceable medical socket |
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| CN111162408A (en) | 2020-05-15 |
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