CN101571269B - Novel lamp base device - Google Patents

Novel lamp base device Download PDF

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Publication number
CN101571269B
CN101571269B CN2009100397941A CN200910039794A CN101571269B CN 101571269 B CN101571269 B CN 101571269B CN 2009100397941 A CN2009100397941 A CN 2009100397941A CN 200910039794 A CN200910039794 A CN 200910039794A CN 101571269 B CN101571269 B CN 101571269B
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CN
China
Prior art keywords
lamp holder
lamp
perforate
cover plate
swing
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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.)
Expired - Fee Related
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CN2009100397941A
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Chinese (zh)
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CN101571269A (en
Inventor
林闽应
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林闽应
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Priority to CN2009100397941A priority Critical patent/CN101571269B/en
Publication of CN101571269A publication Critical patent/CN101571269A/en
Application granted granted Critical
Publication of CN101571269B publication Critical patent/CN101571269B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a novel lamp base device, which comprises a lamp holder and a lamp cap support, wherein the lamp cap support is provided with one or more lamp caps; and each lamp cap is matched with the lamp cap support in a swing and clamping mode through a swing and clamping mechanism. Compared with the prior art, the device has the advantages of improvement in a lamp cap angle adjustingmechanism, simple whole structure, novel and attractive appearance, easy lamp cap angle adjustment, certain market potential and favorable market promotion and application.

Description

Novel lamp base device
Technical field
The present invention relates to a kind of holder structure, belong to the lighting decoration controlled product technical field, refer in particular to a kind of novel lamp base device of lamp holder adjustable angle joint.
Background technology
Along with the continuous change with people's aesthetic standard of improving constantly of living standard, lighting decoration controlled more and more is subjected to people's favor, has the important effect of interspersing in indoor decoration is decorated, and has practical and function attractive in appearance simultaneously concurrently.Therefore, in the face of huge market potential like this,, weed out the old and bring forth the new, with meeting the market requirement about the dealer constantly reforms lighting decoration controlled product and auxiliary products structure.
Compact type energy-saving lamp on the market, LED lamp are because energy-saving advantages is subjected to consumers in general's welcome at present, its mounting means is clamping, two card bases are column, head diameter is big than shaft, its special lamp holder comprises two jacks, and jack is an arc, and being symmetrically set in the lamp socket axle center is on the circumference in the center of circle, the insertion end diameter of jack is greater than the card base head, and the joint end diameter is less than the card base head.When the card base of electricity-saving lamp, LED lamp etc. inserts in jack and rotates to joint end along jack from insertion end, the card base head can be stuck and can not get loose.But already installed common lamp socket only is applicable to the incandescent lamp of screw socket in most of place, family, for the electricity-saving lamp of carrying out environmental protection and energy saving, the application of LED lamp, often will install a lamp head conversion device additional on common lamp socket.Lamp head conversion device includes one and is suitable for the threaded portion of inserting the plug-in lamp socket of compact fluorescent lamp and being suitable for being connected with common lamp socket.Substitute the problem of using though above structure has solved above light fixture, yet because the spot light of electricity-saving lamp, LED lamp is different from the diversity light source of incandescent lamp, range of exposures is narrower, therefore makes troubles to the user easily.
In the traditional lighting lamp decoration product lamp holder fixing indefinite, cause the problem of illumination emission blind area easily, relevant dealer has researched and developed the lamp base device of class lamp holder adjustable angle joint, generally realize the adjusting of lamp holder angle, yet this class formation can not be applicable to above-mentioned lamp head conversion device by the metal calibration tube of changeable type location.
Summary of the invention
The objective of the invention is to overcome shortcoming of the prior art with not enough, a kind of simple in structure, external form novel and beautiful, novel lamp base device that the lamp holder scheduling is adjustable are provided.
To achieve these goals, the present invention realizes by following technical scheme:
A kind of novel lamp base device comprises lamp holder and lamp holder bearing; Described lamp holder bearing is equiped with one or more lamp holder, each lamp holder cooperates by a swing interface arrangment and lamp holder bearing swing clamping, and the swing interface arrangment comprises the buckling groove position of being located at the lamp holder bearing, reaches fixedly connected with lamp holder and swings the swing spheroid that clamping cooperates with the buckling groove position; Wherein, described lamp holder bearing one end is provided with the opening chamber, the opening chamber is connected with first cover plate and second cover plate in opening part, first cover plate is provided with first perforate, second cover plate is provided with first perforate and adapts to second perforate that cooperates, being used of first perforate and second perforate forms the buckling groove position that embeds for the swing spheroid, and described lamp holder bearing atrium is indoor is provided with one or an above regulating spring, and regulating spring contacts with opening cavity bottom contact with second cover plate respectively by detent mechanism location and two ends.
Further, state swing spheroid and lamp holder and be spirally connected fixingly, its inside is provided with the connection lamp holder that runs through and the lead duct of lamp holder bearing, and the outside is provided with a groove in lead duct bilateral symmetry.
Further, stating the second perforate Zhou Duan, be respectively equipped with a card in center of circle symmetry both sides protruding.
Further, state the first perforate Zhou Duanxiang, one distolateral extension and be provided with the diminishing flange of opening.
Further, state first cover plate and fixedly connected with the lamp holder bearing, or fixedly connected with the lamp holder bearing by buckle structure by screw.
Further, state lamp holder be provided be suitable for inserting compact type energy-saving lamp or LED lamp the plug-in jack, described lamp holder bearing is provided with and is suitable for the threaded portion that is connected with common lamp socket.
Further, state the amplitude of fluctuation of lamp holder in ± 50 ° of scopes.
The present invention compared with prior art, its beneficial effect is for having improved the lamp holder angle adjustment mechanism, overall structure is simple, the external form novel and beautiful realizes the angular adjustment of lamp holder having bigger market potential easily, helps promoting the use of of market.
In order to understand the present invention more clearly, set forth the specific embodiment of the present invention below with reference to description of drawings.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of swing interface arrangment.
Fig. 3 is the structural representation of buckling groove position among Fig. 2.
Fig. 4 is the first structure of cover plate schematic diagram among Fig. 3.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the second structure of cover plate schematic diagram among Fig. 3.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is a lamp holder and the structural representation of swinging spheroid among Fig. 2.
The structural representation of swing spheroid among Fig. 8 among Fig. 9.
Figure 10 is the upward view of Fig. 9.
Figure 11 is the package assembly schematic diagram of the embodiment of the invention 1.
The specific embodiment
Embodiment 1
As shown in Figure 1, novel lamp base device of the present invention, comprise lamp holder 1 and lamp holder bearing 2, lamp holder 1 be provided be suitable for inserting compact type energy-saving lamp or LED lamp the plug-in jack, lamp holder bearing 2 one ends are provided with and are suitable for the threaded portion that is connected with common lamp socket, the other end is equiped with the lamp holder 1 that three equal angles distribute, and each lamp holder 1 cooperates with the 2 swing clampings of lamp holder bearing by a swing interface arrangment 3.
As shown in Figure 1, 2, above-mentioned swing interface arrangment 3 comprises the buckling groove position 31 of being located at lamp holder bearing 2, and fixedly connected with lamp holder 1 and swing the swing spheroid 32 that clampings cooperate with buckling groove position 31.
Shown in Fig. 1,3~7, above-mentioned lamp holder bearing 2 one ends are provided with opening chamber 21, opening chamber 21 is connected with first cover plate 22 and second cover plate 23 in opening part, first cover plate 22 is provided with first perforate 221, first perforate, 221 week end is provided with diminishing flange 222, the second cover plates 23 of opening to a distolateral extension and is provided with second perforate 231 that cooperates with first perforate, 221 adaptations.The aperture of first perforate 221 and second perforate 231 is less than the diameter of swing spheroid 32, and both are used and form the buckling groove position 31 that embeds and be connected with its swing for the swing spheroid.Preferably, hold that be respectively equipped with a card in center of circle symmetry both sides protruding 232 in 231 weeks of second perforate, can cooperate with the groove 322 of following swing spheroid 32, this structure can prevent that lamp holder 1 rotates the danger that makes electric lead be twisted off with the rotation of bulb when the installation bulb.
Shown in Fig. 8~10, above-mentioned swing spheroid 32 is spirally connected fixing with lamp holder 1, described swing spheroid 32 inside are provided with the connection lamp holder that runs through and the lead duct 321 of lamp holder bearing, outsidely are provided with a card protruding 232 for second perforate and snap in and swing the arc groove 322 of cooperation in running through lead duct 321 bilateral symmetry.
As shown in Figure 1, also be provided with a regulating spring 4 in the above-mentioned lamp holder bearing opening chamber 21, second cover plate, 23 belows are provided with the positioning boss 233 as regulating spring 4 detent mechanisms, regulating spring 4 one ends are socketed on outside the positioning boss 233 and prop up second cover plate, 23 belows, the other end of regulating spring 4 with contact with opening chamber 21 bottom contacts, pressure compresses swing spheroid 32 by second cover plate 23, thereby makes swing spheroid 32 can well be fixed swing that again can be freely.On the other hand, first cover plate 23 is fixedlyed connected with the screw fixed leg 211 of lamp holder bearing 2 by screw.Perhaps, screw fixed leg 211 also can be used as the detent mechanism of regulating spring 4, and regulating spring 4 can be provided with three, is socketed on respectively outside the screw fixed leg 211, two ends contact with opening chamber 21 bottom contacts with second cover plate, 23 belows respectively, and this moment is stressed more even.
As shown in figure 11, building block principle of the present invention is as follows: at first, regulating spring 4 is put into the opening chamber 21 of lamp holder bearing 2, cover last second cover plate 23 afterwards, and the card protruding 232 that makes second perforate on second cover plate 23 makes the two ends of regulating spring 4 contact cooperation with opening chamber 21 bottoms with second cover plate, 23 below contacts respectively towards opening chamber 21 outsides; Then, swing spheroid 32 is put into second perforate 231 of second cover plate 23, and make the card protruding 232 of second perforate snap in the arc groove of swing spheroid 32 both sides; Then, first cover plate 22 is covered on second cover plate 23, and make the top of swing spheroid 32 stretch out from first perforate 221 of first cover plate 22, by screw first cover plate 22 is fixedlyed connected with lamp holder bearing 2 simultaneously, this moment, second cover plate 23 was tending towards under regulating spring 4 orders about near first cover plate 22, thereby make swing spheroid 32 be stuck between first cover plate 22 and second cover plate 23, it is mobile can arbitrarily not walk, and the use that blocks protruding and arc groove cooperates feasible swing spheroid 32 to swing along arc groove, and amplitude of fluctuation is at ± 50 °; At last,, thereby realize the angular adjustment of lamp holder with the fixing assembling of promptly finishing whole lamp socket that is spirally connected of lamp holder and swing spheroid 32, convenient and practical.
Embodiment 2
The described embodiment of present embodiment is substantially the same manner as Example 1, difference only is, first cover plate is fixedlyed connected with the lamp holder bearing by buckle structure in the present embodiment, rather than by screw, all the other embodiments are all identical with above-mentioned embodiment with building block principle.
The present invention is not limited to above-mentioned embodiment, if various changes of the present invention and modification are not broken away from the spirit and scope of the present invention, if these are changed and modification belongs within claim of the present invention and the equivalent technologies scope, then the present invention also is intended to comprise these changes and modification.

Claims (7)

1. novel lamp base device, comprise lamp holder and lamp holder bearing, it is characterized in that: described lamp holder bearing is equiped with one or more lamp holder, each lamp holder cooperates by a swing interface arrangment and lamp holder bearing swing clamping, and the swing interface arrangment comprises the buckling groove position of being located at the lamp holder bearing, reaches fixedly connected with lamp holder and swings the swing spheroid that clamping cooperates with the buckling groove position; Wherein, described lamp holder bearing one end is provided with the opening chamber, the opening chamber is connected with first cover plate and second cover plate in opening part, first cover plate is provided with first perforate, second cover plate is provided with first perforate and adapts to second perforate that cooperates, being used of first perforate and second perforate forms the buckling groove position that embeds for the swing spheroid, and described lamp holder bearing atrium is indoor is provided with one or an above regulating spring, and regulating spring contacts with opening cavity bottom contact with second cover plate respectively by detent mechanism location and two ends.
2. novel lamp base device according to claim 1 is characterized in that: described swing spheroid and lamp holder are spirally connected fixing, and its inside is provided with the connection lamp holder that runs through and the lead duct of lamp holder bearing, outsidely are provided with a groove in lead duct bilateral symmetry.
3. the novel lamp base device of stating according to claim 1 is characterized in that: the described second perforate Zhou Duan is respectively equipped with a card in symmetry both sides, the center of circle protruding.
4. the novel lamp base device of stating according to claim 1, it is characterized in that: the described first perforate Zhou Duanxiang one distolateral extension is provided with the diminishing flange of opening.
5. the novel lamp base device of stating according to claim 1, it is characterized in that: described first cover plate is fixedlyed connected with the lamp holder bearing by screw, or fixedlys connected with the lamp holder bearing by buckle structure.
6. the novel lamp base device of stating according to claim 1 is characterized in that: described lamp holder be provided be suitable for inserting compact type energy-saving lamp or LED lamp the plug-in jack, described lamp holder bearing is provided with and is suitable for the threaded portion that is connected with common lamp socket.
7. the novel lamp base device of stating according to claim 1, it is characterized in that: the amplitude of fluctuation of described lamp holder is in ± 50 ° of scopes.
CN2009100397941A 2009-05-27 2009-05-27 Novel lamp base device Expired - Fee Related CN101571269B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009100397941A CN101571269B (en) 2009-05-27 2009-05-27 Novel lamp base device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009100397941A CN101571269B (en) 2009-05-27 2009-05-27 Novel lamp base device

Publications (2)

Publication Number Publication Date
CN101571269A CN101571269A (en) 2009-11-04
CN101571269B true CN101571269B (en) 2011-02-09

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Application Number Title Priority Date Filing Date
CN2009100397941A Expired - Fee Related CN101571269B (en) 2009-05-27 2009-05-27 Novel lamp base device

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102818233B (en) * 2011-06-08 2014-11-05 海洋王照明科技股份有限公司 Lamp base
TWI550226B (en) * 2015-04-10 2016-09-21 Jia Horng Lin 3D printing lamps for light-emitting devices and applications of the light-emitting devices for 3D printing lamps Supply system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201448769U (en) * 2009-05-27 2010-05-05 林闽应 Novel lamp holder device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201448769U (en) * 2009-05-27 2010-05-05 林闽应 Novel lamp holder device

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Granted publication date: 20110209

Termination date: 20130527