CN2816564Y

CN2816564Y - Luminous device

Info

Publication number: CN2816564Y
Application number: CN 200520110433
Authority: CN
Inventors: 苏滨棠
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-23
Filing date: 2005-06-23
Publication date: 2006-09-13
Anticipated expiration: 2015-06-23

Abstract

The utility model relates to a light-emitting device. A jointing part and a basal seat are sheathed into a whole, wherein the basal seat is provided with a circuit board and can be sheathed with a transparent part, so that a switch on the circuit board, a power socket which can accommodate a battery, and a light-emitting body are arranged in the transparent part. The upper part of the transparent part is provided with a sleeve body which is sheathed on the key end of the switch, the lower part of the other key part is sheathed on a key seat to make an elastic body be sheathed between the sleeve body and the key seat so as to provide restoring force for the key part. The light-emitting device can be conveniently assembled and disassembled from other objects by the composite design of the members, and the objects can emit light.

Description

Light-emitting device

Technical field

The utility model is relevant with a kind of light-emitting device, assembles and dismounting from other objects with a kind of convenience especially, make this object produce luminous effect, thereby the light-emitting device that improves the practical value of this object is correlated with.

Technical background

Because industry and commerce is flourishing and science and technology is maked rapid progress, the surcharge of general merchandise also enters diversification along with consumer demand, and common way is the object that the object of simple function is cooperated another simple function, forms the object function that one-plus-one equals two.Wherein light-emitting device is modal being used for by industry and other object collocation uses, for example, and parachute kit, charge rod, flagpole etc.

From the above, general light-emitting device can be divided into and using separately and additional the use, and how the light-emitting device of general independent use can not be installed in other objects on only as flashlight, so its practical value is had a greatly reduced quality.And the additional light-emitting device that uses, parachute kit, charge rod, flagpole etc. are except that the effect of object itself as described above, also add the luminous efficacy of light-emitting device, the practical value of its object function is improved, but because of the light-emitting device of above-mentioned object all only is fit to be installed on this object, and can't be installed on other objects, so the practical value of this light-emitting device is also had a greatly reduced quality.

In view of the shortcoming of above-mentioned general light-emitting device application, the inventor adheres to and keeps on improving, studies the spirit of innovation, utilizes its professional eye and professional knowledge, works out a kind of more practically, and range of application is wider, and meets the light-emitting device of industrial utilization.

The utility model content

The utility model mainly comprises: this light-emitting device one end is located at a junction surface, and a top, junction surface and a base sleeve are connected into one, and this pedestal is provided with the support portion for a circuit board fixing device, but and on this circuit board circuit be connected with power socket and at least one illuminator of switch set battery; A light-permeable portion of making by light transmissive material, this light-permeable portion and the socket of pedestal top are contained in the light-permeable portion its circuit board, and the button end of its switch is protruded from outside the light-permeable portion, this light-permeable portion top is arranged with a body in addition, and is nested with on the button end of switch; One button portion utilizes a cap to be located at this light-emitting device other end, and this button subordinate portion is arranged with a key base; One elastomer sleeve places between body and key base, and offsets with key base and body, to provide button portion one restoring force.

Main purpose of the present utility model is by the Combination Design by above-mentioned member, makes this light-emitting device convenient from other object assembling and dismounting, and makes this object produce luminous effect, thereby improve the practical value of this object, promotes economic benefit.

Description of drawings

Fig. 1 is an exploded perspective view of the present utility model

Fig. 2 is a combination stereogram of the present utility model

Fig. 3 is an original state schematic diagram of the present utility model

Fig. 4 is a button running schematic diagram of the present utility model

Fig. 5 is that another illuminator of the present utility model is implemented illustration

Fig. 6 is that light-emitting unit of the present utility model is externally implemented illustration

Fig. 7 is that the utility model is applied in parachute kit enforcement illustration

Fig. 8 is that the utility model is applied in walking stick enforcement illustration

Fig. 9 is that the utility model is applied in traffic guidance baton enforcement illustration

The drawing reference numeral explanation:

1, junction surface; 11, top; 111, external screw thread; 12, cover access slot;

2, pedestal; 21, top; 211, external screw thread; 22, bottom; 221, internal thread; 23, support portion; 231, stiff end;

3, circuit board; 31, switch; 311, button end; 32, power socket; 33, illuminator; 34, fixing hole; 35, battery;

4, light-permeable portion; 41, top; 411, external screw thread; 412, hole; 42, inside; 421, internal thread;

5, body; 51, protruding end;

6, waterproof gasket;

7, elastomer;

8, key base; 81, shrinkage pool; 82, protrude piece; 83, convex edge

9, button portion; 91, abutting end

10, cap; 101, internal thread; 102, cap hole;

20, parachute kit; 201, top;

30, walking stick; 301, hold portion;

40, traffic guidance baton; 401, head

The specific embodiment

Below by particular specific embodiment embodiment of the present utility model is described, hold within the ordinary skill people soil in present technique field can be disclosed by this specification and understand other advantages of the present utility model and effect easily.The utility model also can be implemented or be used by other different specific embodiments.The every details of this specification also can carried out various modifications and change based on different viewpoints and application under spirit of the present utility model.

As Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprises:

One junction surface 1, be located at this light-emitting device one end, the top 11 at this junction surface 1 and a pedestal 2 are socketed into one, and that this pedestal 2 is provided with support portion 23 is fixing for a circuit board 3, and electric wire is connected with beginning 31 on this circuit board 3, but the power socket 32 of set battery 35 and at least one illuminator 33.

One light-permeable portion 4 is made by light transmissive material, this light-permeable portion 4 and pedestal 2 tops, 21 sockets, circuit board 3 is contained in the light-permeable portion 4, the button end 311 of shape 31 protrudes from outside the light-permeable portion 4, and light-permeable portion 4 tops 41 are arranged with a body 5 in addition, and are nested with on the button end 311 of switch 31.

One button portion 9 utilizes a cap 10 to be located at this light-emitting device other end, and these button portion 9 bottoms are arranged with a key base 8.

One elastomer 7 is placed between body 5 and the key base 8, and offsets with key base 8 and body 5, so that upwards restoring force of button portion 9 one to be provided.

By the Combination Design of above-mentioned member, so that this light-emitting device ease of assembly and dismounting and make this object (for example parachute kit, walking stick, traffic guidance baton) that luminous efficacy be arranged on object (for example parachute kit, walking stick, traffic guidance baton).From the above, the bottom at junction surface 1 is provided with cover access slot 12, this cover access slot 12 can be socketed on the corresponding object (for example parachute kit, walking stick, traffic guidance baton) securely, and circuit board 3 can be made as the IC circuit board or be the light emitting diode circuit board, and power socket 32 can ccontaining at least one battery 35, these body 5 outsides form protruding ends 51 in addition, and it is inconsistent with the protrusion piece 82 of key base 8 bottoms that elastomer 7 is passed in protruding end 51, can install a waterproof gasket 6 on the body 5 in addition, infiltrate to avoid rainwater.

During the utility model assembling, at first bottom 22 internal threads 221 of 11 external screw threads 111 on the junction surface 1 with pedestal 2 are spirally connected, three fixing holes 34 with circuit board 3 are fixed on the stiff end 231 of three support portions 23 then, and then top 21 external screw threads 211 of pedestal 2 inside 42 internal threads 421 with light-permeable portion 4 are spirally connected, but make the power socket 32 of switch 31 set batteries 35 on the circuit board 3 and three illuminators 33 devices in light-permeable portion 4.At this moment, the button end 311 of switch 31 passes the default hole 412 in top 41 of light-permeable portion 4, and then body 5 is nested with on the button end 311 of switch 31, and a waterproof gasket 6 is enclosed within on the body 5, and elastomer 7 is enclosed within on the waterproof gasket 6, and then key base 8 is installed on the elastomer 7, making the protruding end 51 of body 5 pass elastomer 7 protrudes piece 82 with the bottom of key base 8 and offsets, and then the inner edge abutting end 91 of button portion 9 is linked in the top shrinkage pool 81 of key base 8, again the inner edge internal thread 101 of cap 10 and top 41 external screw threads 411 of light-permeable portion 4 are spirally connected at last, make key base 8, button portion 9 is installed in the cap 10.At this moment, the convex edge 83 of key base 8 props up cap 10 inner edges, and button portion 9 some part are protruded outside the cap hole 102 of cap 10.

From the above, the utility model original state as shown in Figure 3, as user not during the application of force, because of the switch on the circuit board 3 31 does not trigger energising, illuminator 33 does not work, and is the OFF state.As shown in Figure 4 when the user exerts pressure button portion 9, drive key base 8, elastomer 7, waterproof gasket 6, body 5 are exerted pressure downwards, make the button end 311 of switch 31 of 51 belows, protruding end be set in body 5 trigger energising, and make illuminator 33 shinny, be the ON state.At this moment,, make key base 8, button portion 9 get back to original position, when exerting pressure button portion 9 again,, be the OFF state again even illuminator 33 does not work because of the answer effect of elastomer 7.

Continue the above, illuminator 33 of the present utility model is except that present embodiment round LED lamp, as shown in Figure 5, also applicable various light-emittingdiodes, SMD light-emittingdiode for example, square LED lamp, wherein this SMD light-emittingdiode can directly be connected with switch 31 and be located on the side, and as shown in Figure 6, illuminator 33 (SMD light-emittingdiode) also can be installed in light-permeable portion 4 surfaces, and illuminator 33 is a push switch, and illuminator 33 can be bright when pushing, be the ON state, illuminator 33 does not work when pushing again, is the OFF state again, makes illuminator 33 of the present utility model use and can be variation.

As Fig. 7, Fig. 8 and shown in Figure 9, the utility model is by the design at junction surface 1, only get final product the top 201 of the random device in multipurpose ground at parachute kit 20 with the utility model, or the portion of holding 301 of walking stick 30, or the head 401 of traffic guidance baton 40, and improve the practical value of this object and the utility model light-emitting device, and can promote economic benefit really, meet the important document such as novelty, practicality, improvement of utility model patent.

Claims

1, a kind of light-emitting device, it comprises:

One junction surface, it is located at this light-emitting device one end, this top, junction surface and a base sleeve are connected into one, and pedestal is provided with the support portion and is installed with for a circuit board, but and on this circuit board circuit be connected with power socket and at least one illuminator of switch set battery;

One light-permeable portion is made by light transmissive material.This light-permeable portion and the socket of pedestal top are contained in the light-permeable portion its circuit board, and the button end of its switch protrudes from outside the light-permeable portion, and this light-permeable portion top is arranged with a body, and are nested with on the button end of switch;

One button portion utilizes a cap to be located at this light-emitting device other end, and this button subordinate portion is arranged with a key base;

One elastomer is placed between body and key base, and offsets with key base and body, to provide button portion one restoring force;

By the Combination Design of above-mentioned member, this light-emitting device ease of assembly and dismantling on other objects, and make this object that luminous effect be arranged.

2, light-emitting device as claimed in claim 1, wherein the bottom at junction surface is provided with the cover access slot, and this cover access slot can be socketed on the corresponding object securely;

3, light-emitting device as claimed in claim 1, wherein circuit board can be made as IC circuit board or light emitting diode circuit board;

4, light-emitting device as claimed in claim 1, wherein power socket is can ccontaining at least one battery;

5, light-emitting device as claimed in claim 1, wherein this cover external body forms a protruding end, and the protrusion piece that elastomer and key base bottom is passed in this protruding end offsets.

6, light-emitting device as claimed in claim 1, wherein illuminator can be located at light-permeable portion surface, and this illuminator can be used as a push switch, makes it produce the shinny state of ON or the OFF state that do not work.