CN2146643Y

CN2146643Y - Small lighting device

Info

Publication number: CN2146643Y
Application number: CN 92243269
Authority: CN
Inventors: 吴德生
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-12-08
Filing date: 1992-12-08
Publication date: 1993-11-17
Anticipated expiration: 2002-12-08

Abstract

The utility model relates to a small lighting device, which is a lighting device whose angular position can be changed and positioned optionally to make that the light projecting angle can be conveniently suitable for users. The utility model is that a main box body with a similar shape to that of a group of small-scale recorder is used to match with a group of projection lamps whose length can be extended moderately; the projection lamps can be inserted in the projection source on a main seat on which the main box body is fixed or the projection lamps are extended to be positioned on a finger of user, an eyeglasses frame, a pocket or the appropriate position of the outside edge of the main box body; the inserting constitutive relation among the projection lamps, the main seat and a supporting seat is that an angle can be rotated movably in large size and the utility model can be suitable for the requirements of consumers.

Description

Small lighting device

The utility model is relevant a kind of compact illumination device, especially refer to a kind of easy to carry, ligthing paraphernalia that usefulness is remarkable, can light be projected the position of suitable angle according to consumer's wish, and need not the user grips with hand separately, bring into play splendid utilization benefit and be worth, and give very practical characteristic.

In the past except the lighting that fixedly installs, the most common portable light fixture, be daily so-called " flashlight ", and " flashlight " is a kind of tubular luminaire that utilizes hand to grip, can be beneficial to the not clear place of night or light uses, brought into play and remedied the bad illuminating effect of light, but it does not break away from the defective that relies on user's hand in the use, making its utilization benefit be worth has a greatly reduced quality, thereby the multiple portable light fixture that does not need hand to grip appearred in the market, as the hook type, clip-type, join the extension type and wear in mo(u)ld top half or the like, kind and pattern are too numerous to enumerately many, and suchlike portable lighting tool, though the illuminating effect that makes things convenient in a way can be provided, but also only limit to the use that is provided with of this type, in case when running into the use of different places or different demands, but can't change set-up mode and adapt at that time demand, make these commonly use the suitable category of product, only be confined to the interior among a small circle of these degree, be difficult to expand the field that its consumption is used effectively, even influence the ability of fighting for sale in its market.

Therefore, main purpose of the present utility model, provide a kind of compact illumination device, with its structure set-up mode of simplifying, convenient and the practical benefit of performance is worth, and improves the bad defective that the user grips with hand fully, and can utilize the various positions that are provided with easily, make houselights project optimal angle position, and can meet the psychological needs that consumers in general use.

Secondary objective of the present utility model, it is the structural design of utilizing the projecting lamp of the main cartridge of the utility model particular design and extensible length, the movable bearing support that the array split of can additionally arranging in pairs or groups is provided with, syntagmatic according to the intercalation replacing, projecting lamp is prolonged finger, spectacle frame, pocket mouth or the main cartridge lateral wall etc. that are arranged at the user, and but voluntary activity rotation adjusts the angle of light projection, reaches the benefit function of the multiple use illumination of a thing.

The purpose of this utility model is realized by following technical scheme.

A kind of compact illumination device, it is the portable ligthing paraphernalia that can arbitrarily be provided with and change light crevice projection angle position for a kind of, it is characterized in that: luminaire is made of main cartridge, projecting lamp and array movable bearing support A, institutes such as B, C, and the array movable bearing support is several structures of the extra setting of split, and projecting lamp is that the electric wire by extensible length on the disk in the main cartridge is connected and supplies power supply, projecting lamp arbitrarily is arranged on the fixedly seat of honour or several movable bearing supports of main cartridge, projection light is set everywhere to reach.

The purpose of this utility model can also further be realized by following technical scheme.

Aforesaid compact illumination device, it is characterized in that: wherein said main cartridge is one group of small-sized box-like body, its by outside, in, internal layer shell constitutes, the middle level, main circuit plate and circuit are set between internal layer shell to be furled or draws and put disk, and this disk of controlling the electric wire development length in order to rotation stretches out main cartridge side outer rim, and the middle level, supply the storing of battery or rectifier between outer casing, and reserve several storing grooves storing for movable bearing supports, and inner latent the establishing of outer casing can be the adsorbed magnetic object of general magnetic thing, in the rear end of main cartridge upper limb switches set is set in addition, front end is provided with the fixedly seat of honour of one group of T shape disk tenon, this fixedly the seat of honour can be the projecting lamp sleeve and keep both to do 360 ° rotation according to the disk tenon.

Aforesaid compact illumination device, it is characterized in that, wherein said projecting lamp is one group of small-sized projection lamp group, be connected the electric wire that places in the main cartridge disk, it is by bulb socket, clamp and double fastener groove seat etc. constitute, and bulb socket is one group of monolateral breach structure of case shape that can make the simple and easy replacing insert group of bulb, and its appearance edge breach ora terminalis is provided with two evagination fins, it is inner except circuit is connected bulb, other is provided with a draw-in groove for the clamp insert group, and clamp be a bulb socket with double fastener groove seat between be connected the combining structure body, the upper limb setting is with the lug that sticks up of sleeve bulb socket draw-in groove, seat rim is provided with block and the chase for the combination of double fastener groove cover for seat card, and double fastener groove seat is that projecting lamp is in conjunction with the seat of honour, the main member of bearing, lower edge is provided with half opening shape clip slot respectively on it, and the upper limb clip slot cooperates the position of clamp chase, be provided with one and protrude the half cone shape and make the upper limb clip slot be able to the projection of sleeve bulb socket fin, constitute the assembly of fixed light headstock and clamp.

Aforesaid compact illumination device, it is characterized in that, wherein said movable bearing support A is a kind of finger ring cover type bearing, what but root edge was arranged to elasticity folding chuck user finger or other positions has a nick shaped ring bodies, and its upper limb is arranged to T shape disk tenon, for projecting lamp double fastener groove seat lower edge clip slot insert group.

Aforesaid compact illumination device, it is characterized in that wherein said movable bearing support B is a kind of mounting board type bearing, but the one lateral margin is arranged to have the tong-like folder mouth of any thin shape thing of elasticity flexible mounting board, and its other lateral margin is provided with T shape point ovum type dish tenon, supplies the lower edge clip slot cover insert group of double fastener groove seat to close.

Aforesaid compact illumination device, it is characterized in that, wherein said movable bearing support C is a kind of absorbent-type bearing, its root edge is arranged to have magnetic can be adsorbed in the outer casing of main cartridge or the band magnetic support on other irony things according to magnetic, and its upper limb also is provided with T shape disk tenon, is closed by the lower edge clip slot of double fastener groove seat overlaps insert group.

The utility model compared with the prior art, advantage and effect thereof are very tangible.Its structure setting to simplify, have easy to carry and practical advantage, overcome the defective that in the past gripped fully, and can utilize the setting of various structure easily with hand, can according to the user light need be projected optimal angle position, given play to splendid convenience and practical characteristic.Simultaneously, it is by the replacing combination of the projecting lamp and the split type movable bearing support of extensible length, projecting lamp is arranged on the appropriate location of user's needs, reaching can be in the convenient and practical effect of many places difference setting, and can insert the structural design of embedding between the projecting lamp and the seat of honour, the bearing, make projecting lamp have the angle that the light projection is adjusted in movable rotation, enlarge its scope of application, reach the effect that the multiple illumination of a thing is used, brought into play splendid practical function.

Concrete structure of the present utility model is by following examples and detailed the providing of accompanying drawing thereof.

Fig. 1 is the utility model three-dimensional appearance schematic diagram.

Fig. 2 is a structure decomposition map of the present utility model.

Fig. 3 is the cutaway view of the utility model combining structure body.

Fig. 4 is the user mode figure of collocation movable bearing support A of the present utility model.

Fig. 5 is the user mode figure of collocation movable bearing support B of the present utility model.

Fig. 6 is the user mode figure of collocation movable bearing support C of the present utility model.

See also Fig. 1, Fig. 2, shown in Figure 3, the utility model is a kind of compact illumination device, it is the angle position that can arbitrarily change setting for a kind of, make illuminating ray project the portable ligthing paraphernalia of suitable angle position, its structure comprises main cartridge 1, projecting lamp 2 and array movable bearing support A3, B4, institutes such as C5 constitute, wherein main cartridge 1 is to be the structure of a category like the compact radio cassette recorder shape, by outer casing 11, middle level housing 12 constitutes with internal layer shell 13, put for the battery 121 of dc source or the rectifier 122 of AC power with middle level housing 12, form the structure of one group of AC/DC, and reserve array storing groove 123 for comings and goings bearing A3, B4 and C5 etc. store, and its appearance edge then is 11 cover caps of outer casing, and the outer casing 11 inner latent magnetic objects that are provided with, it is adsorbed to can be general magnetic thing, and middle level housing 12 is in conjunction with the side edge in addition of outer casing 11 ends, then fix sealed internal layer shell 13, and middle level housing 12 and internal layer shell 13 and the inner space of closing, then be the settings such as disk 131 that main circuit plate and circuit furled or drew receipts, as shown in Figure 3, and with these disk 131 projections for main cartridge 1 outside, be beneficial to the user by peripheral operation disk 131, suitably control is connected the length of electric wire, and be provided with a switches set 14 in the rear end of main cartridge 1 upper limb, whether form path to control this circuit, and switches set 14 in addition sides be the front end of main cartridge 1 upper limb, the fixedly seat of honour 15 of one group of T shape disk tenon is set, can make up for the slotting embedding of projecting lamp 2, and can do 360 ° anglec of rotation adjustment action according to the disk tenon; Projecting lamp 2 is one group of small-sized projection lamp group, by the supply of the electric wire on the disk 131 power supply, its structure comprises bulb socket 21, institutes such as clamp 22 and double fastener groove seat 23 constitute, and bulb socket 21 is the structure of one group of monolateral breach of case shape, can be beneficial to the simple and easy replacing insert group of bulb 24, its appearance edge breach ora terminalis is provided with two evagination fins 211, and its inside is except circuit is connected bulb 24, other is provided with the sleeve combination of a draw-in groove 212 for clamp 22, and clamp 22 be a bulb socket 21 with 23 of double fastener groove seats be connected the combining structure body, the upper limb setting stick up lug 221 with sleeve in the draw-in groove 212 of bulb socket 21, root edge is provided with block 222 and chase 223, cover card combination for double fastener groove seat 23, and double fastener groove seat 23 is the fixedly seat of honours 15 and movable bearing support A3 of projecting lamp 2 combinations, B4, the main member of C5, lower edge is provided with half opening shape clip slot 231 respectively on it, and chase 223 positions that cooperate clamp 22 in the upper limb clip slot 231, collocation is provided with one and protrudes half cone shape projection 230, make this clip slot 231 be able to the fin 211 of sleeve in bulb socket 21, and snap in by projection 230 in the chase 223 of clamp 22, fixed the assembly of bulb socket 21 simultaneously with clamp 22, be after the three makes up, because of clip slot 231 is sleeved on the disengaging up and down that fin 211 has prevented the three, and projection 230 has prevented three's left and right displacement after snapping in chase 223, make projecting lamp 2 can simple and easy dismounting and change bulb 24 or fixed combination plug together with lower edge clip slot 231 and be fixed in the seat of honour 15 or be fixed in several bearings A3, B4, C5 etc., and, reach the effect that the location is provided with by the regional space scope of its combinations of block 222 control; Array movable bearing support A3, B4 and C5, be extra several bearings that are provided with of split, wherein movable bearing support A3 is a kind of bearing of finger ring cover type, shown in Figure 4 as Fig. 2, root edge is arranged to have the ring bodies of breach, can be by finger position or other position of folding elastic jacket in the user, and its upper limb also is arranged to the T shape disk tenon as the seat of honour 15, can close for the double fastener groove seat 23 cover insert groups of projecting lamp 2 lower edges, and the state of angle is adjusted in the activity rotation that keeps both to have 360 °, can utilize the extensible characteristic of circuit of movable bearing support A3 and main cartridge 1, projecting lamp 2 is arranged on user's the finger, need not be gripped separately or be hung, and movable bearing support B4 is a kind of mounting board type bearing, shown in Figure 5 as Fig. 2, the one lateral margin is arranged to rubber-like tong-like folder mouth, but flexible mounting board is in any thin shape thing, as spectacle frame, the pocket mouth, collar, marginal ridge or the like, and its other lateral margin is arranged to the avette dish tenon of T shape point, can close for the lower edge clip slot 231 cover insert groups of double fastener groove seat 23 equally, and make projecting lamp 2 enjoy sizable crevice projection angle adjustment state of turning back according to sharp avette dish tenon, and movable bearing support C5 is a kind of absorbent-type bearing, shown in Figure 6 as Fig. 2, its root edge is arranged to have the band magnetic support of magnetic, can be adsorbed on the outer casing 11 or other irony things of main cartridge 1 according to magnetic, and its upper limb also is provided with T shape disk tenon, so can carry out insert group for projecting lamp 2, reach the purpose of random adsorption setting and projection light; The setting of this luminaire overall structure combination, be in regular turn with internal layer shell 13, middle level housing 12 is combined into main cartridge 1 with outer casing 11, and the power line of disk 131 is attached in the projecting lamp 2 supplies power supply, and projecting lamp 2 is according to bulb socket 21, the characteristic of structures after clamp 22 makes up with double fastener groove seat 23, can not only simple and easy dismounting and change or bulb 24 is set, and can insert in the fixedly seat of honour 15 or movable bearing support A3 on the main cartridge 1 with lower fastening groove 231 random set of double fastener groove seat 23 root edges, B4, on the C5, make projecting lamp 2 be arranged at the upper limb of main cartridge 1, lateral margin or user's finger, the pocket mouth, marginal ridge place or the like, do not need the user to grip with hand separately fully, can reach the different convenient and practical effects that are provided with in many places, and by clip slot 231 and circle, the combining structure relation of avette dish tenon, can make projecting lamp 2 have the effect that sizable angle rotation is adjusted again, real is the illuminating product of novel intention clever thought of dark tool and convenient and practical characteristic.

Claims

1, a kind of compact illumination device, it is the portable ligthing paraphernalia that can arbitrarily be provided with and change light crevice projection angle position for a kind of, it is characterized in that: luminaire is made of main cartridge, projecting lamp and array movable bearing support A, B, C, and the array movable bearing support is several structures of the extra setting of split, and projecting lamp is that the electric wire by extensible length on the disk in the main cartridge is connected and supplies power supply, projecting lamp arbitrarily is arranged on the fixedly seat of honour or several movable bearing supports of main cartridge, projection light is set everywhere to reach.

2, compact illumination device according to claim 1, it is characterized in that, wherein said main cartridge is one group of small-sized box-like body, its by outside, in, internal layer shell constitutes, the middle level, main circuit plate and circuit are set between internal layer shell to be furled or draws and put disk, and this disk of controlling the electric wire development length in order to rotation stretches out main cartridge side outer rim, and the middle level, supply the storing of battery or rectifier between outer casing, and reserve several storing grooves storing for movable bearing supports, and inner latent the establishing of outer casing can be the adsorbed magnetic object of general magnetic thing, in the rear end of main cartridge upper limb switches set is set in addition, front end is provided with the fixedly seat of honour of one group of T shape disk tenon, this fixedly the seat of honour can be the projecting lamp sleeve and keep both to do 360 ° rotation according to the disk tenon.

3, compact illumination device according to claim 1, it is characterized in that, wherein said projecting lamp is one group of small-sized projection lamp group, be connected the electric wire that places in the main cartridge disk, it is by bulb socket, clamp and double fastener groove seat constitute, and bulb socket is one group of monolateral breach structure of case shape that can make the simple and easy replacing insert group of bulb, and its appearance edge breach ora terminalis is provided with two evagination fins, it is inner except circuit is connected bulb, other is provided with a draw-in groove for the clamp insert group, and clamp be a bulb socket with double fastener groove seat between be connected combining structure, the upper limb setting is with the lug that sticks up of sleeve bulb socket draw-in groove, seat rim is provided with block and the chase for the combination of double fastener groove cover for seat card, and double fastener groove seat is that projecting lamp is in conjunction with the seat of honour, the main member of bearing, lower edge is provided with half opening shape clip slot respectively on it, and the upper limb clip slot cooperates the position of clamp chase, be provided with one and protrude the half cone shape and make the upper limb clip slot be able to the projection of sleeve bulb socket fin, constitute the assembly of fixed light headstock and clamp.

4, compact illumination device according to claim 1, it is characterized in that, wherein said movable bearing support A is a kind of finger ring cover type bearing, what but root edge was arranged to elasticity folding chuck user finger or other positions has a nick shaped ring bodies, and its upper limb is arranged to T shape disk tenon, for projecting lamp double fastener groove seat lower edge clip slot insert group.

5, compact illumination device according to claim 1, it is characterized in that, wherein said movable bearing support B is a kind of mounting board type bearing, but the one lateral margin is arranged to have the tong-like folder mouth of any thin shape thing of elasticity flexible mounting board, and its other lateral margin is provided with the avette dish tenon of T shape point, supplies the lower edge clip slot cover insert group of double fastener groove seat to close.

6, compact illumination device according to claim 1, it is characterized in that, wherein said movable bearing support C is a kind of absorbent-type bearing, its root edge is arranged to have magnetic can be adsorbed in the outer casing of main cartridge or the band magnetic support on other irony things according to magnetic, and its upper limb also is provided with T shape disk tenon, is closed by the lower edge clip slot of double fastener groove seat overlaps insert group.