CN208284695U - A kind of five hole safety sockets of Manual protection door - Google Patents
A kind of five hole safety sockets of Manual protection door Download PDFInfo
- Publication number
- CN208284695U CN208284695U CN201820168241.0U CN201820168241U CN208284695U CN 208284695 U CN208284695 U CN 208284695U CN 201820168241 U CN201820168241 U CN 201820168241U CN 208284695 U CN208284695 U CN 208284695U
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- China
- Prior art keywords
- hole
- protective door
- pole
- connecting plate
- frame
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- 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.)
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Abstract
The utility model relates to a kind of five hole safety sockets of Manual protection door; including including five hole pass panels, protective door, reset spring, five spring hole scoket pedestals and two sliding buttons; wherein, the five hole pass panel two sides are provided with symmetrical waist round hole and block button hole；Two pole insertion hole protection doors and three pole insertion hole protection doors are combined as a whole by the protective door, and the reset spring is in compressive state among five spring hole scoket pedestals and protective door；The sliding button is connect by five hole pass panels with protective door, to open and close protective door.The utility model structure is simple, easy to operate, and can be avoided plug and overexert, caused defective socket phenomenon.In addition, two pole insertion hole protection doors and three pole insertion hole protection doors will be combined as a whole by the utility model, be not only convenient for installation simultaneously reduces the use number of reset spring again, economizes on resources.
Description
Technical field
The utility model relates to structure of shutter for power socket, insert safely more particularly, to a kind of five holes of Manual protection door
Seat.
Technical background
Power outlet is the modern life and the indispensable a kind of electrical equipment that works.Socket can be with according to the difference of pass
It is divided into three kinds: diapsid, trifora and five passes.Wherein five hole passes are also known as Universal Socket hole, and maximum feature is can
To provide twin-stage jack and three pole jacks on a socket, therefore using extensive.
Universal Socket is easy to be inserted into conductive foreign matter, has certain property to bring the hidden of danger with personal safety because its jack is big
Suffer from, therefore Universal Socket is usually provided with protective door.At present with the socket of protective door, protective door is placed in the inside of socket aperture,
Protective door side is inclined-plane, and reset spring is arranged in the direction of motion of protective door.When using socket, plug is inserted into socket,
Using the power that plug is downward, moved along slope driving protective door edge perpendicular to jack direction, compression reseting spring, to open
Protective door.It when stopping using socket, pulls the plug out of the socket, using reset spring elastic force, closes protective door.This socket have with
Lower two drawbacks commons: 1. the service life of socket is directly determined by spring life, when spring reaches lifetime limitation, it may appear that is protected
Door is not capable of resetting shield, protective door cannot be opened, plug is not easy the phenomenon that being inserted into and extracting (what is be commonly called as gets stuck), to make to protect
Door is scrapped.This meeting has security risk so that Universal Socket loses safeguard protection.2. this socket during plug plug,
It needs using biggish power, such socket mounting seat is easy to generate the phenomenon that being detached from wall because of unbalance stress, has one
Determine security risk.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of five hole safety sockets of Manual protection door.
The technical solution that the utility model is taken is as follows: a kind of five hole safety sockets of Manual protection door, including five hole holes
Type panel, protective door, reset spring, five spring hole scoket pedestals, which is characterized in that the five holes safety socket further includes two slidings
Button, wherein the five hole pass panel two sides are provided with symmetrical waist round hole and block button hole；
The protective door includes two pole jack inclined-planes, three-level jack inclined-plane and T-type bracket, wherein described two extremely insert
Hole inclined-plane is fixed on the lateral part of T-type bracket, when protective door is closed, for blocking two pole jacks, and in two pole jacks
The centre on inclined-plane is provided with through-hole, and when protective door is closed, which blocks the pole " N " jack, the three pole jack inclined-planes pair
The both sides that T-type bracket is set claimed, when protective door is closed, for blocking pole " L " of three pole jacks, the T-type bracket
Be made of connecting plate, connector and frame, wherein the connecting plate in the lateral part of T-type bracket, the connector and
The frame constitutes the vertical portion of T-type bracket, and connecting plate is connect by the connector with frame, and the frame is sky
Heart frame, wherein the top on the inside of the hollow frame is equipped with boss,
Two sliding buttons are arranged on the medial surface of each sliding button fluted, wherein the connecting plate
Side is embeddable to make sliding button that will not fall off into the groove, and when installation, two sliding buttons are worn respectively
The waist round hole for crossing five hole pass panel two sides, is connect using the groove on the inside of it with the connecting plate, is formed to open and close and be protected
Protect the control switch of door；
The reset spring is just mounted between the boss and the convex block, is in compressive state；
Gag lever post, convex block and buckle there are two being set on the socket base, wherein two gag lever posts and convex block
Cooperation, when being in close state the protective door, can steadily shelter from two pole jacks and three pole jacks, described
Buckle is used cooperatively with the block button hole.
Preferably, in five hole safety sockets of above-mentioned Manual protection door, it is arranged on the two pole jack inclined-planes
Shape of through holes is rectangle.
Preferably, in five hole safety sockets of above-mentioned Manual protection door, the groove and used in conjunction with
The side of connecting plate is rectangle.
Preferably, in five hole safety sockets of above-mentioned Manual protection door, the projection shape is cylinder.
The utility model has the advantage that
1. two pole insertion hole protection doors and three pole insertion hole protection doors are merged into a protection door by the utility model, not only
It is easily installed while being reduced again the use number of reset spring, is economized on resources.
2. the utility model opens protective door using manual toggle sliding button, it can overexert, cause to avoid plug
Defective socket phenomenon.
3. utilizing the Manual protection door of the utility model, the service life of reset spring can be increased, can effectively extend peace
The service life of full socket.
Detailed description of the invention
Fig. 1 is the utility model assembling schematic diagram.
Fig. 2 is five hole pass panel schematic diagram of the utility model.
Fig. 3 is the utility model protective door schematic diagram.
Fig. 4 is the utility model sliding button schematic diagram.
Fig. 5 is that utility model protection door is closed schematic diagram.
Fig. 6 is that utility model protection door opens schematic diagram.
In figure: five hole pass panel of 1-；2- protective door；3- sliding button；4- reset spring；5- socket base；11- oval
Hole；12- block button hole；The bis- pole jack inclined-plane 21-；22- rectangular through-hole；The tri- pole jack inclined-plane 23-；24-T type bracket；25- connection
Plate；26- connector；27- frame；28- round boss；31- rectangular recess；51- gag lever post；52- convex block；53- buckle.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figures 1 to 4, five hole safety sockets of a kind of Manual protection door, including five hole pass panels 1, protective door
2, reset spring 4, five spring hole scoket pedestals 5, which is characterized in that the five holes safety socket further includes two sliding buttons 3, wherein
Five hole pass panels, 1 two sides are provided with symmetrical waist round hole 11 and block button hole 12；
The protective door 2 includes two pole jack inclined-planes 21, three pole jack inclined-planes 23, T-type bracket 24 and reset spring 4,
Wherein, the two pole jack inclined-planes 21 are fixed on the lateral part of T-type bracket 24, when protective door 2 is closed, described two
Pole jack inclined-plane 21 is provided with through-hole 22 in the centre on two pole jack inclined-planes 21 for blocking two pole jacks, as one kind
The shape of specific embodiment, the through-hole 22 is rectangle, when protective door 2 is opened, the through-hole 22 and the pole " N " jack pair
It answers, the both sides of T-type bracket 24, when protective door 2 is closed, described three are symmetrically arranged in the three pole jack inclined-planes 23
Pole jack inclined-plane 23 is used to block pole " L " of three pole jacks, and the T-type bracket 24 is by connecting plate 25, connector 26 and frame
27 are constituted, wherein and the connecting plate 25 is the lateral part of T-type bracket 24, as a kind of specific embodiment, the company
The side of fishplate bar 25 is in rectangular configuration, the vertical portion of the connector 26 and the frame 27 composition T-type bracket 24,
Connecting plate 25 is connect by the connector 26 with the frame 27, and the frame 27 is hollow frame, wherein the hollow frame
The top surveyed in frame is equipped with boss 28, it is preferable that the shape of the boss 28 is cylinder.
Two sliding buttons 3 are arranged fluted 31 on the medial surface of each sliding button 3, wherein the groove
31 are used cooperatively with 25 side of connecting plate, and sliding button 3 and connecting plate 25 is made to be formed not falling off and connect, described when installation
Two sliding buttons 3 be each passed through the waist round hole 11 of five hole pass panels, 1 two sides, two sides with the connecting plate 25
Connection forms the control switch for opening protective door 2.
The reset spring 4 is just mounted between the boss 28 and the spacing block set 52, is in compressive state；
Gag lever post 51, convex block 52 and buckle 53 there are two being set on the socket base, wherein two gag lever posts
51 cooperate with convex block 52, when being in close state the protective door 2, can steadily shelter from two pole jacks and three poles
Jack, the buckle 53 are used cooperatively with the block button hole 12.
It is when the utility model socket in use, as shown in Figure 5 and Figure 6, its working principles are as follows:
1 original state, protective door 2 block two pole jacks and three pole jacks, and referred to as protective door is in close state.
2 unlatching protective doors plug in: being pressed respectively using thumb and index finger and tightly live two sides sliding button 3, along five hole holes
11 slide downward of waist round hole of 1 two sides of type panel drives T-type bracket 24 to move downward, further compression reseting spring 4, when
After two pole jacks and three pole jacks expose, two-wire plug or three-terminal polarized plus plug are plugged as required, utilizes the bullet of reset spring 4
Power resists the two-wire plug or three-terminal polarized plus plug of insertion, prevents plug from falling off when in use.
3, which pull out plug, closes protection door: when plug use finishes, pulling out plug, utilizes the compression of reset spring 4
Elastic force is in close state protective door 2 again, in case next time uses.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (5)
1. a kind of five hole safety sockets of Manual protection door, including five hole pass panels (1), protective door (2), reset spring (4),
Five spring hole scoket pedestals (5), which is characterized in that the five holes safety socket further includes two sliding buttons (3), wherein described five
Hole pass panel (1) two sides are provided with symmetrical waist round hole (11) and block button hole (12)；
The protective door (2) includes two pole jack inclined-planes (21), three pole jack inclined-planes (23) and T-type bracket (24), wherein institute
The two pole jack inclined-planes (21) stated are fixed on the lateral part of T-type bracket (24), when protective door is closed, extremely insert for blocking two
Hole, and the centre on two pole jack inclined-planes (21) is provided with through-hole (22), when protective door is closed, which is blocked
The pole " N " jack, symmetrically setting is on the both sides of T-type bracket (24) on the three pole jack inclined-planes (23), when protective door is closed,
For blocking pole " L " of three pole jacks, the T-type bracket (24) is by connecting plate (25), connector (26) and frame (27) structure
At, wherein the connecting plate (25) is the lateral part of T-type bracket (24), the connector (26) and the frame
(27) vertical portion of T-type bracket (24) is constituted, wherein the connector (26) connects connecting plate (25) and frame (27)
It connecing, the frame (27) is hollow frame, and the top on the inside of the frame (27) is equipped with boss (28),
Fluted (31) are arranged on the medial surface of each sliding button (3), wherein the company in two sliding buttons (3)
The side of fishplate bar (25) is embeddable to make sliding button (3) that will not fall off into the groove (31), when installation, described two
A sliding button (3) is each passed through the waist round hole (11) of five hole pass panel (1) two sides, using on the inside of it groove (31) and institute
Connecting plate (25) connection is stated, the control switch for opening and closing protective door is formed；
The reset spring (4) is just mounted between the boss (28) and convex block (52), is in compressive state；
It is set on the socket base (5) there are two gag lever post (51), convex block (52) and buckles (53), wherein described two
Gag lever post (51) and convex block (52) cooperate, and when being in close state the protective door (2), can steadily shelter from two poles
Jack and three pole jacks, the buckle (53) are used cooperatively with the block button hole (12).
2. five hole safety sockets of Manual protection door according to claim 1, which is characterized in that the two pole jacks are oblique
Through-hole (22) shape being arranged on face (21) is rectangle.
3. five hole safety sockets of Manual protection door according to claim 1 or 2, which is characterized in that the boss
(28) shape is cylinder.
4. five hole safety sockets of Manual protection door according to claim 1 or 2, which is characterized in that the groove
(31) and the side of connecting plate used in conjunction with (25) is rectangle.
5. five hole safety sockets of Manual protection door according to claim 3, which is characterized in that the groove (31) and
The side of connecting plate (25) used in conjunction with is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168241.0U CN208284695U (en) | 2018-01-31 | 2018-01-31 | A kind of five hole safety sockets of Manual protection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168241.0U CN208284695U (en) | 2018-01-31 | 2018-01-31 | A kind of five hole safety sockets of Manual protection door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284695U true CN208284695U (en) | 2018-12-25 |
Family
ID=64748519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168241.0U Expired - Fee Related CN208284695U (en) | 2018-01-31 | 2018-01-31 | A kind of five hole safety sockets of Manual protection door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224571A (en) * | 2021-05-18 | 2021-08-06 | 中山市佰源凯照明电器有限公司 | Safety socket structure for preventing child monopole touch |
-
2018
- 2018-01-31 CN CN201820168241.0U patent/CN208284695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224571A (en) * | 2021-05-18 | 2021-08-06 | 中山市佰源凯照明电器有限公司 | Safety socket structure for preventing child monopole touch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20210131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |