CN110299642B - Plug-in electrode lighting device - Google Patents
Plug-in electrode lighting device Download PDFInfo
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- CN110299642B CN110299642B CN201910438747.8A CN201910438747A CN110299642B CN 110299642 B CN110299642 B CN 110299642B CN 201910438747 A CN201910438747 A CN 201910438747A CN 110299642 B CN110299642 B CN 110299642B
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- electrode
- upper electrode
- plug
- lighting device
- female
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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
- H01R13/502—Bases; Cases composed of different pieces
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
Abstract
The invention discloses a plug-in electrode lighting device which comprises an upper electrode unit and a lower electrode unit, wherein a male electrode is arranged in the upper electrode unit, a female electrode is arranged in the lower electrode unit, the upper electrode unit comprises an upper electrode cylinder, a universal adjusting piece and an electrode mounting seat, the lower end of the universal adjusting piece is inserted into the upper end of the upper electrode cylinder, the electrode mounting seat is movably mounted at the upper end of the universal adjusting piece, the electrode mounting seat can incline relatively around the universal adjusting piece, and the lower electrode unit is plugged in the upper electrode unit. The plug-in electrode lighting device provided by the invention has the advantages of simple structure and simple operation, and aims to solve the problem of high-altitude electricity taking, simplify the wiring mode, reduce the complexity of an auxiliary structure, simplify the operation and improve the safety.
Description
Technical Field
The invention relates to a plug-in electrode lighting device.
Background
With the development of modern technology, high-pole lamp illumination is an important illumination mode, and the development of the whole structure of the high-pole lamp illumination also gains more and more attention. The field of application is also more and more, mainly is applicable to the place of large tracts of land centralized lighting, like port and pier, goods yard, highway overpass, stadium, station and city square etc. and along with quantity gradually increasing, its cost of maintenance is higher, because high-pole lamp height is general about 30 meters, to the high-pole lamp of liftable, the electric wire follows the lamp panel during lift, pulls through the pulley for the wiring is loaded down with trivial details, and the potential safety hazard is big, and the affiliated structure is complicated.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a plug-in electrode lighting device.
In order to achieve the purpose, the method is realized by the following technical scheme:
a plug-in electrode lighting device comprises an upper electrode unit and a lower electrode unit, wherein a male electrode is arranged in the upper electrode unit, a female electrode is arranged in the lower electrode unit, the upper electrode unit comprises an upper electrode cylinder and an electrode mounting seat, the electrode mounting seat can be obliquely adjusted around the upper electrode cylinder, and the lower electrode unit is plugged in the upper electrode unit.
Preferably, a universal adjusting part is arranged between the upper electrode cylinder and the electrode mounting seat, an adjusting ball body is arranged at the upper end of the universal adjusting part, an adjusting cover is arranged on the electrode mounting seat, and the adjusting ball body penetrates through the lower surface of the electrode mounting seat and then movably penetrates through the adjusting cover.
Preferably, a hole check ring is arranged between the adjusting cover and the electrode mounting seat and is fastened through bolts.
Preferably, the electrode mounting seat is box-shaped, a locking nut is arranged between the upper ends of the universal adjusting pieces, the locking nut is movably locked at the upper end of the electrode mounting seat, and a stop washer is arranged on the locking nut.
Preferably, the universal adjusting part is of a universal joint structure and comprises a universal joint assembly welding part, an upper electrode base cover is arranged on the upper electrode barrel, the universal adjusting part penetrates through the upper electrode base cover, the universal joint assembly welding part is connected to the surface of the upper electrode base cover through a bolt, an insertion guide inner cavity is formed in the upper electrode barrel and used for being inserted into the lower electrode unit in an adaptive mode, and the male electrode is installed at the bottom end of the universal adjusting part and penetrates through the upper electrode base cover and protrudes out of the insertion guide inner cavity.
Preferably, the upper electrode cylinder and the upper electrode seat cover are sealed through a sealing ring.
Preferably, the lower electrode unit is adjustably inserted into the upper electrode unit, the lower electrode unit includes a lower electrode holder and a female electrode head holder, the female electrode head holder is detachably mounted on the lower electrode holder, and the female electrode is embedded in the female electrode head holder.
Preferably, the interpolation of bottom electrode unit is equipped with the elastic expansion part, the elastic expansion part is including flexible urceolus and through-line pipe, through-line pipe pass through the spring freely stretch out and draw back in on the flexible urceolus, the installation cavity has in the bottom electrode holder, flexible urceolus is worn to locate in the installation cavity and the shore in under the female electrode headstock, the through-line pipe is worn to locate the female electrode headstock is in order to supply the electric wire cross-under of female electrode.
Preferably, a connecting sleeve is detachably mounted on the lower electrode holder, the female electrode holder is detachably mounted on the connecting sleeve, and the mounting cavity is communicated to the bottom end of the lower electrode holder from the inside of the connecting sleeve.
Preferably, the bottom end of the lower electrode holder is provided with a supporting plate, and the supporting plate is detachably mounted at the bottom end of the lower electrode holder through a bolt.
The plug-in electrode lighting device has the beneficial effects that:
but through the last electrode holder of small-angle slope and utilize the elasticity lifter to carry out the lower electrode holder that the little stroke goes up and down, can realize getting the electricity operation in the high altitude that personnel's operation can not arrive or the occasion of inconvenient operation, and the structure of electrode holder can guarantee under the condition of small-range skew about and, still can be through carrying out the grafting operation. The invention can solve the problem of difficult control of the power-taking connection process of the connector, effectively improve the working efficiency, avoid the dragging of wires, simplify the wiring mode and reduce the installation difficulty in the power-taking operation of high-pole lamps or occasions inconvenient to operate at high altitude.
Drawings
Fig. 1 is a schematic sectional view of the entire plug-in electrode lighting device according to the present invention.
Fig. 2 is a schematic cross-sectional structure diagram corresponding to the upper electrode unit in fig. 1.
Fig. 3 is a schematic cross-sectional structure diagram of the lower electrode unit in fig. 1.
FIG. 4 is a schematic structural diagram of an elastic expansion member in the plug-in electrode lighting device according to the present invention.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
as shown in fig. 1, an insertion electrode lighting device includes an upper electrode unit 100 and a lower electrode unit 200, a male electrode 3 is disposed in the upper electrode unit 100, a female electrode 88 is disposed in the lower electrode unit 200, and the upper electrode unit 100 is adjustably inserted into the lower electrode unit 200.
As shown in fig. 1 and 2, the upper electrode unit 100 includes an upper electrode cylinder 1, a universal adjusting member 9, and an electrode mounting base 4, the electrode mounting base 4 can be adjusted in an inclined manner around the upper electrode cylinder 1, wherein the lower end of the universal adjusting member 9 is inserted into the upper end of the upper electrode cylinder 1, and the electrode mounting base 4 is movably mounted on the upper end of the universal adjusting member 9, so that the electrode mounting base 4 can be adjusted in an inclined manner around the upper end of the universal adjusting member 9.
Specifically, the upper end of the universal adjusting part 9 is provided with an adjusting ball 12, the electrode mounting base 4 is provided with a flange-shaped adjusting cover 5, and the adjusting ball 12 penetrates through the lower surface of the electrode mounting base 4 and then movably penetrates through the adjusting cover 5. A hole retainer ring 17 is arranged between the adjusting cover 5 and the electrode mounting seat 4 and is fastened by a bolt 15.
Preferably, the electrode mounting base 4 is box-shaped, a locking nut 13 is arranged between the upper ends of the universal adjusting pieces 9, the locking nut 13 is movably locked at the upper end of the electrode mounting base 4, and a stop washer 14 is arranged on the locking nut 13.
Cooperation figure 2 is shown, universal adjusting part 9 is the universal joint structure and includes universal joint axle sleeve 6, universal joint assembly welding 7, universal joint cover 11 and universal joint endotheca 12 (be the spheroid), be equipped with upper electrode seat lid 2 on the upper electrode barrel 1, universal adjusting part 9 activity is worn to locate in the upper electrode seat lid 2, universal joint assembly welding 7 through bolt 10 connect in the surface of upper electrode seat lid 2, the inside of upper electrode barrel 1 has grafting direction inner chamber 99 and pegs graft in order to supply the adaptation lower electrode unit 200, public first electrode 3 install in universal adjusting part 9's bottom just passes upper electrode seat lid 2 and protrusion in grafting direction inner chamber 99. Preferably, the insertion guide cavity 99 is conical, and the upper electrode cylinder 1 and the upper electrode base cover 2 are sealed by a sealing ring 8.
Referring to fig. 1 and 3, the lower electrode unit 200 includes a lower electrode holder 21 and a mother electrode holder 22, the mother electrode holder 22 is detachably mounted on the lower electrode holder 21, and the mother electrode 88 is embedded in the mother electrode holder 22.
As a preferable mode, an elastic expansion piece 300 is inserted into the lower electrode unit 200, as shown in fig. 4, the elastic expansion piece 300 includes an expansion outer cylinder 31 and a through pipe 32, the through pipe 32 freely expands and contracts on the expansion outer cylinder 31 through a spring, an installation cavity 98 is provided in the lower electrode holder 21, the expansion outer cylinder 31 penetrates through the installation cavity 98 and props under the female electrode holder 22, and the through pipe 32 penetrates through the female electrode holder 22 to allow the electric wire of the female electrode 88 to penetrate through. Therefore, the elastic expansion piece 300 can prop up and drive the lower electrode unit 200 to ascend and descend. Or, as another preferred mode, the elastic expansion member 300 is only connected or installed in the lower electrode unit 200, and when the upper electrode and the lower electrode are plugged, a buffer effect is formed on the lower electrode unit 200 without driving the lower electrode unit 200 to ascend or descend.
Referring to fig. 3, the lower electrode holder 21 is detachably provided with a connecting sleeve 24 through a thread, the female electrode holder 22 is detachably mounted on the connecting sleeve 24 through a screw 26 and a gasket 23, and the mounting cavity 98 is formed through the connecting sleeve 24 and the bottom end of the lower electrode holder 21. The bottom end of the lower electrode holder 21 is provided with a supporting plate 25, and the supporting plate 25 is detachably mounted at the bottom end of the lower electrode holder 21 through a bolt 27. Preferably, the elastic expansion member 300 is a lifting rod member.
After having the above structural features, as shown in fig. 1 to 4, the present invention can be implemented as follows:
a plug electrode lighting device comprises an upper electrode unit 100, a lower electrode unit 200 and an elastic expansion piece 300. The upper electrode barrel 1 is in a concave funnel shape, a male electrode 3 is arranged in the upper electrode barrel, a stainless steel universal joint 9 is arranged in the upper electrode barrel, and the whole upper electrode barrel can be inclined at a small angle so as to adapt to different angles in the plugging process; a female electrode head is arranged in the lower electrode unit 200, and the upper electrode head and the lower electrode head are connected in the plugging process to control the on-off of a circuit; the built-in stainless steel spring of elasticity lifter is fixed in on the lamp panel, plays the effect of elastic contraction in the car connects the in-process, and then guarantees to protect the electrode in certain stroke within range, prevents that the stroke from surpassing the damage that the design stroke caused electrode device. The electric wire passes through the upper electrode device core part, the core part of the lower electrode unit 200 and the elastic lifting device core part tube body and moves along with the tube body, so that potential safety hazards such as damage caused by dragging of the electric wire are effectively avoided. All junction surfaces in the upper electrode are sealed by fluororubber O-shaped rings, so that rainwater can be effectively prevented from entering, and electric leakage is avoided.
As shown in fig. 2 and 3, the upper electrode tube 1 of the upper electrode device has a conical inner cavity inside for guiding and righting the lower electrode unit 200 in the plugging process, and is connected with the upper electrode base cover 2, a fluororubber sealing ring is used between the upper electrode tube and the upper electrode base cover to prevent rainwater from entering, a wired male electrode head 3 is installed in the upper electrode base cover 2, a universal joint assembly welding 7 is connected with a universal joint inner sleeve 12 and is arranged in a flange cover 5, the universal joint assembly welding 7 is integrally installed on the upper electrode base cover 2 after being clamped by a hole retaining ring 17, the fluororubber sealing ring is added between the universal joint assembly welding 7 and the flange cover to seal, and finally the upper end of the universal joint assembly welding 7 is locked by a round nut 13 and is locked by a stop washer 14 to prevent the nut from falling.
As shown in fig. 3 and 4, in the lower electrode unit 200, the outer portion of the lower electrode base 21 is tapered, the bottom portion is assembled with the elastic lifting rod by the socket head cap screw 27, the upper portion is assembled with the connecting sleeve 24, the female electrode tip is arranged in the female electrode tip base 22, the lower end of the electrode tip is locked by the screw thread, and the electric wire is welded to assemble the female electrode tip base 22 with the connecting sleeve by the screw thread.
As shown in FIG. 4, the thread pipe 32 of the elastic lifting rod 300 is threaded and is arranged in the outer cylinder of the lifting rod, a spring is arranged between the elastic lifting rod and the outer cylinder of the lifting rod, the elastic lifting rod can freely stretch and contract, and the spring is made of stainless steel and can prevent corrosion.
The plug-in electrode lighting device provided by the invention has the advantages of simple structure and simple operation, and aims to solve the problem of high-altitude electricity taking, simplify the wiring mode, reduce the complexity of an auxiliary structure, simplify the operation and improve the safety. The invention changes the traditional mode that wires are connected with the lamp panel and lift along with the lamp panel, adopts the mode of taking electricity at high altitude, does not need to pass through pulleys, all the wires are fixed inside the high-pole lamp rod body, at the top end and on the lamp panel, then the high-altitude electricity taking communication is carried out through the upper electrode device and the lower electrode device, and the electrodes are protected through the elastic lifting rod device, thereby preventing the electrodes from exceeding the designed stroke.
The embodiments of the present invention are merely illustrative, and not restrictive, of the scope of the claims, and other substantially equivalent alternatives may occur to those skilled in the art and are within the scope of the present invention.
Claims (8)
1. An inserted electrode lighting device is characterized by comprising an upper electrode unit and a lower electrode unit, wherein a male electrode is arranged in the upper electrode unit, a female electrode is arranged in the lower electrode unit, the upper electrode unit comprises an upper electrode cylinder and an electrode mounting seat, the electrode mounting seat can be obliquely adjusted around the upper electrode cylinder, and the lower electrode unit is inserted in the upper electrode unit; the lower electrode unit is adjustably inserted into the upper electrode unit, the lower electrode unit comprises a lower electrode seat and a female electrode head seat, the female electrode head seat is detachably arranged on the lower electrode seat, and the female electrode is arranged in the female electrode head seat; the lower electrode unit interpolation is equipped with elastic expansion piece, elastic expansion piece is including flexible urceolus and through-line pipe, through-line pipe pass through the spring freely stretch out and draw back in on the flexible urceolus, the installation cavity has in the electrode holder down, flexible urceolus is worn to locate in the installation cavity and the shore in under the female electrode headstock, through-line pipe is worn to locate female electrode headstock is in order to supply the electric wire cross-under of female electrode.
2. The plug-in electrode lighting device according to claim 1, wherein a universal adjusting member is disposed between the upper electrode barrel and the electrode mounting base, an adjusting ball is disposed at an upper end of the universal adjusting member, an adjusting cover is disposed on the electrode mounting base, and the adjusting ball passes through a lower surface of the electrode mounting base and is movably disposed in the adjusting cover.
3. The plug electrode lighting device according to claim 2, wherein a hole retainer is provided between the adjustment cover and the electrode mount base and fastened by a bolt.
4. The plug-in electrode lighting device according to claim 2, wherein the electrode mounting base is box-shaped, a locking nut is arranged between the upper ends of the universal adjusting pieces, the locking nut is movably locked on the upper end of the electrode mounting base, and a stop washer is arranged on the locking nut.
5. The plug-in electrode lighting device according to claim 2, wherein the universal adjusting member is of a universal joint structure and comprises a universal joint assembly welding, an upper electrode holder cover is arranged on the upper electrode barrel, the universal adjusting member is arranged in the upper electrode holder cover in a penetrating manner, the universal joint assembly welding is connected to the surface of the upper electrode holder cover through a bolt, a plug-in guide inner cavity is formed in the upper electrode barrel and is used for being plugged into the lower electrode unit in an adaptive manner, and the male electrode is arranged at the bottom end of the universal adjusting member, penetrates through the upper electrode holder cover and protrudes out of the plug-in guide inner cavity.
6. The patch electrode lighting device of claim 5, wherein the upper electrode barrel and the upper electrode base cover are sealed by a sealing ring.
7. The plug-in electrode lighting device according to claim 1, wherein the lower electrode holder is detachably mounted with a connection sleeve, the female electrode holder is detachably mounted on the connection sleeve, and the mounting cavity is communicated from the inside of the connection sleeve to the bottom end of the lower electrode holder.
8. The plug electrode lighting device according to claim 7, wherein a support plate is provided at the bottom end of the lower electrode holder, and the support plate is detachably mounted at the bottom end of the lower electrode holder by means of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438747.8A CN110299642B (en) | 2019-05-24 | 2019-05-24 | Plug-in electrode lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438747.8A CN110299642B (en) | 2019-05-24 | 2019-05-24 | Plug-in electrode lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110299642A CN110299642A (en) | 2019-10-01 |
| CN110299642B true CN110299642B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910438747.8A Active CN110299642B (en) | 2019-05-24 | 2019-05-24 | Plug-in electrode lighting device |
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| CN (1) | CN110299642B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186419B (en) * | 2020-09-30 | 2021-05-28 | 上海博昂电气有限公司 | Plug-in power-taking device and high-pole lamp thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101095268A (en) * | 2004-12-02 | 2007-12-26 | 拉恩·科亨 | Quick connect assembly |
| CN201096326Y (en) * | 2007-10-09 | 2008-08-06 | 清远市清城区石角永裕实业有限公司 | Universal illuminating lamp |
| CN104696908A (en) * | 2013-12-06 | 2015-06-10 | 广东凯西欧照明有限公司 | Guide rail lamp liable to be replaced and installed |
| CN104748092A (en) * | 2015-03-31 | 2015-07-01 | 立达信绿色照明股份有限公司 | LED lamp head electric connecting structure |
| CN205190558U (en) * | 2015-10-27 | 2016-04-27 | 重庆耐德山花特种车有限责任公司 | Quick automatic connecting device of power transmission |
| US10236627B1 (en) * | 2018-06-01 | 2019-03-19 | Christmas Northeast, Inc. | Electrical connectors for lighting and the like |
| CN106989286A (en) * | 2017-03-31 | 2017-07-28 | 惠州市西顿工业发展有限公司 | A kind of light fixture of angle adjustable |
| CN108224383A (en) * | 2018-01-09 | 2018-06-29 | 广东思雅特科技有限公司 | A kind of electric connection structure of lamp |
| CN208028596U (en) * | 2018-01-30 | 2018-10-30 | 惠州市科巨科技有限公司 | Rotatable interface charger |
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