CN201797141U - Opening and closing structure of waterproof floor socket - Google Patents
Opening and closing structure of waterproof floor socket Download PDFInfo
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- CN201797141U CN201797141U CN2010202919018U CN201020291901U CN201797141U CN 201797141 U CN201797141 U CN 201797141U CN 2010202919018 U CN2010202919018 U CN 2010202919018U CN 201020291901 U CN201020291901 U CN 201020291901U CN 201797141 U CN201797141 U CN 201797141U
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- lid
- opening
- terminal box
- waterproof floor
- apical axis
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Abstract
The utility model discloses an opening and closing structure of a waterproof floor socket. The waterproof floor socket comprises a junction box; a box cover is hinged with the junction box; an outward edge turning-over structure is arranged at the opening part of the junction box; a regulating ring is sheathed on the outer wall of the junction box under the outward edge turning-over structure; jacking shaft mounting holes are formed on the regulating ring; springs are arranged at the lower ends of jacking shafts; through holes adapting to the jacking shaft mounting holes are formed on the outward edge turning-over structure; a concave cavity is formed on the box cover; a box cover locking mechanism is arranged inside the concave cavity; the locking mechanism comprises an opening button, a bolt piece and a jacking spring; two or three bolts are arranged on the bolt piece; and a cover board is arranged on the concave cavity. The opening and closing structure effectively solves the problems that locking of a socket box is unreliable, the sealing effect is not good, and the box cover of the waterproof floor socket is difficult to open because less locking points are provided when the box cover of the waterproof floor socket adopting the prior art is closed; in addition, the opening and closing structure with reliable locking and good sealing performance is convenient to open, and can be suitable for a plurality of floor occasions.
Description
Technical field
The utility model relates to the power connector technical field, especially relates to a kind of opening and closing structure of opening conveniently, closing the waterproof floor socket of good seal performance.
Background technology
Supply socket in the room at present nearly all is arranged on the room wall all around, electrical equipment obtains power supply by plug on wall, and from wall electricity consumption occasion far away, usually limit because of the power line length of electrical equipment itself, can only transfer with the supply socket of terminal block and so on, the shortcoming of doing like this is conspicuous, it has not only increased patching a little of power supply, and easy hook pulls power line when easily people walk about, and causes the damage of personal injury or electrical equipment, is very important unsafe factor.In this case; floor socket outlet is arisen at the historic moment; as the spring turning over typ floor insert, insert on upspring type and open type floor etc.; though these floor type sockets have solved distance problem; but new problem has appearred, because ground is different with wall, ground has the situation of water through regular meeting; as mopping the floor that people often do at ordinary times, will drench ground.But floor socket outlet does not have water-proof function mostly, therefore, the careless water inlet of socket causes security incident easily, in this case, showing off socket to waterproof arises at the historic moment, open day is on January 20th, 2010, publication number is that the Chinese patent file of CN101630792A discloses a kind of waterproof floor socket, it comprises the flip-shell loam cake, panel, functor, binding post, plug and plug cord thereof, concealed ground socket case of water proof type and tongue bolt, place functor in the concealed ground socket case of water proof type, plug inserts functor, flip-shell loam cake front end has the plug cord outlet, bolt has sealing plug below the flip-shell loam cake, sealing plug rolls up lucky sealing plug line outlet, the concealed ground socket case front end of water proof type is provided with C type plug cord sealing ring, and C type plug cord sealing ring rolls up when the upright position, breaks C type plug cord sealing ring into two with one's hands, plug cord enters C type plug cord sealing ring, covers the flip-shell loam cake.There is weak point in this waterproof floor socket, at first, the locking tongue pin device of socket box lid is arranged on the exit of socket box, owing to be subjected to the structural limitations in socket box exit, this waterproof floor socket only is provided with a locking tongue bolt, because locking point is few, cause the locking of socket box unreliable when therefore lid is closed, sealing effectiveness is not good; Secondly, because the waterproof floor socket setting on the ground, therefore can't use the opener such as handle on lid, after lid was closed, owing to put forth effort nowhere, quite difficulty will become in the time of need reopening lid.
The utility model content
Because locking point is few, cause the locking of socket box unreliable when the utility model is closed for the waterproof floor socket lid that solves prior art, the problem that sealing effectiveness is not good and provide a kind of locking reliably, the opening and closing structure of the waterproof floor socket of good seal performance.
Another purpose of the present utility model is to open the opening and closing structure that difficult problem provides a kind of waterproof floor socket that can upspring automatically for the waterproof floor socket lid that solves prior art.
The utility model is to reach the concrete technical scheme that above-mentioned technical purpose adopts to be: a kind of opening and closing structure of waterproof floor socket, described waterproof floor socket comprises terminal box and is arranged on the interior function of socket spare of terminal box, be hinged with lid on the terminal box, the opening part of described terminal box is provided with the flanging structure, be arranged with on the terminal box outer wall of turnup structure below and adjust circle, adjust circle and be provided with the apical axis installing hole, apical axis is arranged in the apical axis installing hole, the lower end of apical axis is provided with spring, turnup structure is provided with and the suitable through hole of apical axis installing hole, described lid is provided with cavity, the Hasp lock locking mechanism is set in the cavity, locking mechanism comprises the unlatching button, tongue bolt sheet and top spring, tongue bolt sheet is provided with 2 to 3 dead bolts, open button and be connected with tongue bolt sheet, the sidewall of lid and the turnup structure of terminal box are provided with the dead bolt hole suitable with dead bolt, and cavity is provided with cover plate.The apical axis that will be used for the jack-up cover plate is arranged on adjusts circle, apical axis and lower end are provided with spring and are used for jack-up lid when terminal box is opened, the turnup structure that the terminal box opening part is passed in the upper end of apical axis contacts with lid, when the lock structure of lid is opened, apical axis relies on the elastic force of its lower end spring with lid jack-up, thereby lid is opened; When lid was closed, the spring of apical axis lower end was in compressive state and waits for unlatching next time.Different with wall socket, floor socket outlet owing to consider such as tramples at factor, its lid structure is thicker usually, this just is arranged on locking mechanism possibility is provided on the lid, because the lid area is bigger, therefore, there are enough positions a plurality of locking points to be set, so just can significantly promote the sealing effectiveness of floor socket outlet lid for locking mechanism.During the lid locking, the dead bolt on the tongue bolt sheet stretches out cover side wall and enters dead bolt hole on the terminal box turnup structure, thus the locking lid; When lid need be opened, thereby make the dead bolt on the tongue bolt sheet withdraw from dead bolt hole by opening button drive tongue bolt sheet, lid can be opened.The effect of top spring is to make tongue bolt sheet automatically reset to locked position, can prevent simultaneously because foeign elements such as vibrations are opened the lid of locking automatically.The effect one of cover plate is to cover cavity, the 2nd, and can adopt the higher material of intensity, thereby guarantee that the structural strength that lid is provided with behind the cavity does not reduce.
As preferably, tongue bolt sheet is provided with 2 dead bolts, and described unlatching button is a turntable, opens button and is provided with eccentric block, and eccentric block is close to tongue bolt sheet, and the upper end of opening button also is provided with open hole, and described open hole is interior hexagonal structure.This is a kind of structure that needs instrument could open lid, can prevent from that child from waiting to open by mistake to open, and guarantees safety.The unlatching button is arranged on the centre position of lid open side, and 2 dead bolts are symmetricly set in both sides.During unlatching, insert open hole and rotation with adaptive instrument, eccentric block will back down tongue bolt sheet, compresses the top spring simultaneously, and after lid was opened, the active force of top spring can be that tongue bolt sheet is automatically reset.Certainly, also can be 3 dead bolts on the tongue bolt sheet of this programme.
Locking mechanism also can adopt such scheme: tongue bolt sheet is provided with 3 dead bolts, and described unlatching button is opened button and is fixed on the tongue bolt sheet for can promote structure.Compare with aforementioned schemes, this programme adopts 3 dead bolts, promptly sets up a dead bolt in the centre position, not only help the sealing of lid, and overall structure is more simple; The unlatching button tool free that can promote, easy to operate, but open by mistake easily, certain potential safety hazard is arranged.Certainly, also can be 2 dead bolts on the tongue bolt sheet of this programme.
As preferably, the apical axis installing hole is arranged on the lid open side, and the apical axis installing hole is 3, apical axis is 1 to 3, and described apical axis upper end is suitable with the through hole on the terminal box opening part turnup structure, and the middle part of apical axis is provided with bulge loop, the diameter of bulge loop is greater than through hole, and spring housing is located at the bottom of apical axis.Adjusting default 3 apical axis installing holes on the circle, and the quantity of apical axis this can be determined as the case may be, can improve the generalization degree of parts like this, reduce production costs.Adjust apical axis installing hole on the circle select to avoid lid on go out the line position setting, when using an apical axis, generally select the apical axis installing hole that is positioned at the centre position for use, and when using two apical axis, then select the apical axis installing hole that is positioned at two side positions for use.In addition, the apical axis installing hole also can be arranged on the adjacent both sides of lid open side.
As preferably, be provided with ledge structure between the inwall of terminal box opening part and the turnup structure, the size and the ledge structure of lid are suitable, the step surface of ledge structure is provided with seal groove, be provided with sealing ring in the seal groove, one side of lid is provided with jointed shaft, and the turnup structure of terminal box opening part is provided with the hinged groove suitable with it, and the side away from jointed shaft on the lid is provided with salable line outlet.Sealing ring is used for the waterproof sealing between lid and the terminal box.
As preferably, salable line outlet is the U-shaped breach, and the cross section of U-shaped breach is trapezoidal, be hinged with the outlet port sealing lid suitable on the lid with the U-shaped breach, the outlet port sealing lid is suitable with the U-shaped breach, and the middle part and the bottom surface of outlet port sealing lid are provided with draw-in groove, are provided with seal in the draw-in groove.The line outlet that cross section is trapezium structure helps the location that outlet port sealing covers, seal in the draw-in groove of outlet port sealing lid middle part is used for the sealing between outlet port sealing lid and the lid, and the seal in the draw-in groove of outlet port sealing lid bottom surface is used for the sealing between outlet port sealing lid and the terminal box.
As preferably, the hinged limit downside of lid is provided with two gusset pieces, is hinged with the component placement frame between two gusset pieces, and function of socket spare is fixed in the component placement frame.The function of socket spare of waterproof floor socket is arranged on the lid of terminal box, and when opening the lid socket power, function of socket spare just rises along with opening of lid, like this, just need not to stretch into terminal box during the plug attaching plug and operates, and plugs very convenient.And behind the component placement frame of mounting receptacle functor and the employing of the connection on the lid articulated structure, function of socket spare just can rotate in certain scope, can adapt to different attaching plug forms to a greater extent, eliminated the inserting state labile state of the easy plug and socket of power source that occurs of waterproof floor socket of prior art, thereby can effectively avoid the accident that causes because of the connector loose contact, improve the security performance of waterproof floor socket.
As preferably, be provided with the plug cord sealing plug of elastic construction in the terminal box, the shape of sealing plug and salable line outlet are suitable, and sealing plug is provided with the wire guide of incline structure, and the hole wall of wire guide is provided with a slit.The plug cord sealing plug is set in the box of lining, then floor socket outlet also can realize the purpose of water-tight under user mode, during use, only need the separately slit of plug cord sealing plug, power line is snapped in wire guide on the sealing plug, again the plug cord sealing plug is snapped in the salable line outlet on the lid, because the plug cord sealing plug is an elastomer, it can seal line outlet and power line, after closing upper box cover, floor socket outlet also just is in sealing state, at this moment if there is the situation of water on ground, in power connector in the box also can not be subjected to the influence of water, thereby reached waterproof, purpose of safety.
As preferably, the inwall of terminal box is provided with the open storage tank in upper end, and the plug cord sealing plug is arranged in the storage tank separably.The plug cord sealing plug is the time spent not, it can be taken off, and puts into the storage tank on the terminal box inwall, can prevent that the plug cord sealing plug from losing, and storage tank is generally the T-slot structure.
As preferably, the turnup structure of terminal box is provided with panel, is provided with the opening suitable with lid in the middle of the panel, and panel is provided with installing hole.Panel is used for fixing terminal box and adjusts circle, and the opening in the middle of the panel is corresponding to the position of lid, to make things convenient for the open and close of lid.
The beneficial effects of the utility model are: when the waterproof floor socket lid that it has solved prior art is effectively closed since locking point less, cause the locking of socket box unreliable, the problem that sealing effectiveness is not good, the waterproof floor socket lid that has also solved prior art is opened the problem of difficulty, the utility model locking is reliable, unlatching is convenient, good seal performance, can adapt to numerous ground occasions.
Description of drawings
Figure l is a kind of structure cutaway view of the present utility model;
Fig. 2 is a kind of perspective view of the utility model plug cord sealing plug figure;
Fig. 3 is a kind of three-dimensional assembling schematic diagram of the utility model embodiment 1;
Fig. 4 is a kind of three-dimensional assembling schematic diagram of the utility model embodiment 2.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings the embodiment of technical solutions of the utility model is further described.
In embodiment shown in Figure 11, a kind of opening and closing structure of waterproof floor socket, described waterproof floor socket comprises terminal box 1 and is arranged on the interior function of socket spare 17 of terminal box, be hinged with lid 5 on the terminal box, the opening part of described terminal box is provided with the flanging structure, be arranged with on the terminal box outer wall of turnup structure below and adjust circle 2, adjust circle and be provided with 3 apical axis installing holes near the lid open side, (see figure 3) in the apical axis installing hole in the middle of an apical axis 3 is arranged on, turnup structure is provided with and the suitable through hole of apical axis installing hole, the apical axis upper end is suitable with the through hole on the terminal box opening part turnup structure, the middle part of apical axis is provided with bulge loop, the diameter of bulge loop is greater than through hole, and spring 4 is set in the bottom of apical axis.Described lid is provided with cavity 6, the Hasp lock locking mechanism is set in the cavity, locking mechanism comprises opens button 7, tongue bolt sheet 8 and top spring 9, and tongue bolt sheet is provided with 2 dead bolts, and upside is provided with tongue bolt sheet pressing plate, described unlatching button is a turntable, open button and be provided with eccentric block, eccentric block is close to tongue bolt sheet, and the upper end of opening button is provided with open hole, described open hole is interior hexagonal structure, and the sidewall of lid and the turnup structure of terminal box are provided with 2 dead bolt holes suitable with dead bolt; The top spring is two, is separately positioned on the both sides, rear portion of tongue bolt sheet; Cavity is provided with cover plate 10, and cover plate is a stainless steel structure.
Be provided with ledge structure between the inwall of terminal box opening part and the turnup structure, the size and the ledge structure of lid are suitable, the step surface of ledge structure is provided with seal groove, be provided with sealing ring 11 in the seal groove, one side of lid is provided with jointed shaft, the turnup structure of terminal box opening part is provided with the hinged groove suitable with it, side away from jointed shaft on the lid is provided with salable line outlet 12, salable line outlet is 2 U-shaped breach, the cross section of U-shaped breach is trapezoidal, is hinged with the outlet port sealing lid 13 suitable with the U-shaped breach on the lid, and the middle part and the bottom surface of outlet port sealing lid are provided with draw-in groove, be provided with seal 14 in the draw-in groove, seal is a day font.The hinged limit downside of lid is provided with two gusset pieces 15, and gusset piece and lid are integrated, and is hinged with component placement frame 16 between two gusset pieces, and function of socket spare 17 is fixed in the component placement frame by fixed head.
Be provided with the plug cord sealing plug 18 of elastic construction in the terminal box, the shape of sealing plug and salable line outlet are suitable, and sealing plug is provided with the wire guide 21 of incline structure, and the hole wall of wire guide is provided with a slit 22(and sees Fig. 2).The inwall of terminal box is provided with the open T shape storage tank 19 in upper end, and the plug cord sealing plug is arranged in the storage tank separably.The turnup structure of terminal box is provided with stainless steel faceplate 20, is provided with the opening suitable with lid in the middle of the panel, and four jiaos of panel are provided with installing hole.
In embodiment shown in Figure 42, apical axis is 2, be symmetricly set in the apical axis installing hole of both sides, described unlatching button is for can promote structure, tongue bolt sheet is provided with 3 dead bolts, the sidewall of lid and the turnup structure of terminal box are provided with 3 dead bolt holes suitable with dead bolt, open the dead bolt rear portion that button is fixed on the centre position of tongue bolt sheet, and all the other are identical with embodiment 1.
When the lid of terminal box is closed, tongue bolt sheet is subjected to the elastic force effect of top spring, and the dead bolt on the tongue bolt sheet stretches out cover side wall and enters dead bolt hole on the terminal box turnup structure, thus the locking lid, owing to a plurality of locking points are arranged, therefore the good seal performance and the good reliability of terminal box of the present utility model; When lid need be opened, thereby drive tongue bolt sheet and make the dead bolt on the tongue bolt sheet withdraw from dead bolt hole by rotating or promote to open button, the elastic force that this moment, apical axis relied on its lower end spring is lid jack-up, thereby lid is opened smoothly.The bulge loop at the middle part of apical axis plays position-limiting action to apical axis, the rise height of restriction apical axis, and when lid was closed, the spring of apical axis lower end was in compressive state and opens again with storage power wait lid.The effect of top spring is to make tongue bolt sheet automatically reset to locked position, can prevent simultaneously because foeign elements such as vibrations are opened the lid of original locking automatically.
Claims (10)
1. the opening and closing structure of a waterproof floor socket, described waterproof floor socket comprises terminal box and is arranged on the interior function of socket spare of terminal box, be hinged with lid on the terminal box, it is characterized in that: the opening part of described terminal box (1) is provided with the flanging structure, be arranged with on the terminal box outer wall of turnup structure below and adjust circle (2), adjust circle and be provided with the apical axis installing hole, apical axis (3) is arranged in the apical axis installing hole, the lower end of apical axis is provided with spring (4), turnup structure is provided with and the suitable through hole of apical axis installing hole, described lid (5) is provided with cavity (6), the Hasp lock locking mechanism is set in the cavity, locking mechanism comprises opens button (7), tongue bolt sheet (8) and top spring (9), tongue bolt sheet is provided with 2 to 3 dead bolts, open button and be connected with tongue bolt sheet, the sidewall of lid and the turnup structure of terminal box are provided with the dead bolt hole suitable with dead bolt, and cavity is provided with cover plate (10).
2. the opening and closing structure of waterproof floor socket according to claim 1, it is characterized in that described tongue bolt sheet is provided with 2 dead bolts, described unlatching button is a turntable, open button and be provided with eccentric block, eccentric block is close to tongue bolt sheet, the upper end of opening button also is provided with open hole, and described open hole is interior hexagonal structure.
3. the opening and closing structure of waterproof floor socket according to claim 1 is characterized in that described tongue bolt sheet is provided with 3 dead bolts, and described unlatching button is opened button and is fixed on the tongue bolt sheet for can promote structure.
4. the opening and closing structure of waterproof floor socket according to claim 1, it is characterized in that described apical axis installing hole is arranged on the lid open side, the apical axis installing hole is 3, apical axis is 1 to 3, described apical axis upper end is suitable with the through hole on the terminal box opening part turnup structure, the middle part of apical axis is provided with bulge loop, and the diameter of bulge loop is greater than through hole, and spring housing is located at the bottom of apical axis.
5. according to the opening and closing structure of claim 1 or 2 or 3 or 4 described waterproof floor sockets, it is characterized in that being provided with ledge structure between the inwall of terminal box opening part and the turnup structure, the size and the ledge structure of lid are suitable, the step surface of ledge structure is provided with seal groove, be provided with sealing ring (11) in the seal groove, one side of lid is provided with jointed shaft, the turnup structure of terminal box opening part is provided with the hinged groove suitable with it, and the side away from jointed shaft on the lid is provided with salable line outlet (12).
6. the opening and closing structure of waterproof floor socket according to claim 5, it is characterized in that described salable line outlet is the U-shaped breach, the cross section of U-shaped breach is trapezoidal, be hinged with the outlet port sealing lid (13) suitable on the lid with the U-shaped breach, the middle part and the bottom surface of outlet port sealing lid are provided with draw-in groove, are provided with seal (14) in the draw-in groove.
7. the opening and closing structure of waterproof floor socket according to claim 5, the hinged limit downside that it is characterized in that lid is provided with two gusset pieces (15), be hinged with component placement frame (16) between two gusset pieces, function of socket spare (17) is fixed in the component placement frame.
8. the opening and closing structure of waterproof floor socket according to claim 6, it is characterized in that being provided with in the terminal box plug cord sealing plug (18) of elastic construction, the shape of sealing plug and salable line outlet are suitable, sealing plug is provided with the wire guide of incline structure, and the hole wall of wire guide is provided with a slit.
9. the opening and closing structure of waterproof floor socket according to claim 8 is characterized in that the inwall of described terminal box is provided with the open storage tank (19) in upper end, and the plug cord sealing plug is arranged in the storage tank separably.
10. according to the opening and closing structure of claim 1 or 2 or 3 or 4 described waterproof floor sockets, it is characterized in that the turnup structure of terminal box is provided with panel (20), be provided with the opening suitable with lid in the middle of the panel, panel is provided with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202919018U CN201797141U (en) | 2010-08-16 | 2010-08-16 | Opening and closing structure of waterproof floor socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202919018U CN201797141U (en) | 2010-08-16 | 2010-08-16 | Opening and closing structure of waterproof floor socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201797141U true CN201797141U (en) | 2011-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202919018U Expired - Fee Related CN201797141U (en) | 2010-08-16 | 2010-08-16 | Opening and closing structure of waterproof floor socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201797141U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071114A (en) * | 2015-09-12 | 2015-11-18 | 叶志荣 | Waterproof dustproof safety type pop-up floor socket |
| CN105356139A (en) * | 2015-12-15 | 2016-02-24 | 吴振宇 | Three-hole patch board with electricity stealing prevention device |
| CN108199277A (en) * | 2018-02-23 | 2018-06-22 | 济南中铁重工轨道装备有限公司 | A kind of shield body soil storehouse electrical path Special electricity getting box |
| CN110311254A (en) * | 2019-07-16 | 2019-10-08 | 杭州精卓楼宇智能设备有限公司 | Accessible hermetically sealed floor socket outlet |
-
2010
- 2010-08-16 CN CN2010202919018U patent/CN201797141U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071114A (en) * | 2015-09-12 | 2015-11-18 | 叶志荣 | Waterproof dustproof safety type pop-up floor socket |
| CN105071114B (en) * | 2015-09-12 | 2017-10-27 | 叶志荣 | A kind of safety-type jumping type floor receptacle of water proof and dust proof |
| CN105356139A (en) * | 2015-12-15 | 2016-02-24 | 吴振宇 | Three-hole patch board with electricity stealing prevention device |
| CN108199277A (en) * | 2018-02-23 | 2018-06-22 | 济南中铁重工轨道装备有限公司 | A kind of shield body soil storehouse electrical path Special electricity getting box |
| CN108199277B (en) * | 2018-02-23 | 2024-03-22 | 济南重工集团有限公司 | Special electricity taking box for electric channel of shield body soil bin |
| CN110311254A (en) * | 2019-07-16 | 2019-10-08 | 杭州精卓楼宇智能设备有限公司 | Accessible hermetically sealed floor socket outlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20130816 |