CN201437971U - Connecting rod structure of illumination equipment - Google Patents

Abstract

The utility model relates to a connecting rod structure of illumination equipment. The connecting rod adopts the structure that at least one light emitting diode (LED) capable of emitting rays with at least one color is arranged on the connecting rod through a base connection set; the base connection set is embedded into the bottom end of the connecting rod; and rays of the LED, which are different from luminous brightness corresponding to the illumination equipment, can be displayed through the diaphanous concave-convex surface of the connecting rod. Therefore, the utility model has the advantages that luminous brightness is displayed through the connecting rod of the illumination equipment.

Description

The connecting rod structure of lighting apparatus

Technical field

The utility model relates to a kind of connecting rod structure of lighting apparatus, refers in particular to a kind of light emitting diode that embeds in connecting rod, and reaches the connecting rod structure of the lighting apparatus of indicating effect by the light of different colours that light emitting diode produces.

Background technology

Lighting apparatus is a daily necessities indispensable in the daily life, changed people's life style, now in general family or the public's indoor scenarios, all can see and use lighting apparatus miscellaneous, for example: fluorescent lamp, illuminating lamp, desk lamp, pendent lamp, neon light or the like, can be improved by lighting apparatus for the dim inconvenience that brings.

For different lighting apparatus, the purposes of its application also has difference, for example: general fluorescent lamp, illuminating lamp, desk lamp ... etc., it is for the use of general illumination, and the lighting apparatus that some specific uses are also arranged for example: night-light, be and be applied to the illumination that people are provided when sleeping, its luminous power is lower, only is auxiliary usefulness.

Existing lighting apparatus can be divided into the fixedly lighting apparatus of luminosity according to the difference on using again, and the lighting apparatus of variable luminosity, fixedly the lighting apparatus of luminosity only has the control of switching function, promptly only can control lighting apparatus opens or closes, and the lighting apparatus of variable luminosity is except the control of switching function, more comprised the control of luminosity, and generally speaking be by on gauge tap, increasing scale for the control of luminosity, when switch moved to specific scale, the luminosity that lighting apparatus presented promptly can correspond to specific scale.

But, when the user need know the luminosity of lighting apparatus of variable luminosity, need remove to watch present scale especially, luminosity so as to the lighting apparatus of learning variable luminosity, only can learn the luminosity of the lighting apparatus of variable luminosity by watching corresponding scale, can't learn the luminosity of lighting apparatus by alternate manner, comparatively inconvenience for using upward.

In sum, prior art has existed since the midium or long term always and only can obtain the problem of the luminosity of lighting apparatus by reading corresponding scale as can be known, therefore is necessary to propose improved technological means, solves this problem.

The utility model content

Only can obtain the problem of the luminosity of lighting apparatus by reading corresponding scale because prior art exists, the utility model provides a kind of connecting rod structure of lighting apparatus then, wherein:

The connecting rod structure of lighting apparatus provided by the utility model, the connecting rod structure is applicable to being connected and fixed between the base of lighting apparatus and the trace, it comprises: connecting rod and base connection group, wherein, base connection group also comprises: pedestal, circuit board and cover plate.

Connecting rod is that hollow cylinder and connecting rod surface are the convex-concave surface of printing opacity, is provided with coupling assembling in the top of connecting rod, and coupling assembling and connecting rod formation perforation; Base connection group is the bottom that is connected and fixed on connecting rod, and forms perforation with connecting rod, and the pedestal of base connection group is in order to be connected and fixed with base and connecting rod; The circuit board of base connection group is provided with at least one light emitting diode that can send at least a color light, and circuit board wears and fixedly places on the pedestal; The cover plate of base connection group is for light-permeable and is covered on the circuit board and is fixed on the pedestal.

Wherein, coupling assembling is arranged with depressed part and is provided with corresponding fixed part of trace and trace in the depressed part side and is connected and fixed, circuit board forms with base via perforation place of base connection group and electrically connects, and by base lumination of light emitting diode is controlled and to be sent corresponding light color, the convex-concave surface by the connecting rod printing opacity presents different colors again.

The convex-concave surface of connecting rod is a zigzag or wavy, so as to forming outside visual effect attractive in appearance, more the divergence of beam of light emitting diode can be penetrated, and can form the soft effect of light by the light of dispersing.

Pedestal also comprises base plate through holes, and pedestal and connecting rod form by base plate through holes and connect, in addition, pedestal also comprises breach or hole, circuit board is to cooperate base plate through holes and base to form by breach or hole to electrically connect, and cover plate is also offered at least one air-vent, in order to the usefulness that is arranged at the LED heat radiating on the circuit board to be provided.

Through hole is offered in the depressed part of coupling assembling bottom, and coupling assembling forms perforation with connecting rod by through hole, in addition, coupling assembling more comprises at least one trimmer, trimmer is to be arranged in the depressed part, and when trace was connected and fixed, trimmer provided the adjustment of trace degree of tightness.

Structure provided by the utility model as above, and the difference between the prior art is that connecting rod of the present utility model is that hollow cylinder and connecting rod surface are the convex-concave surface of printing opacity, and can send at least one light emitting diode of at least a color light by setting on the base connection group, and base connection group is embedded in the connecting rod bottom, promptly can send different light, corresponding to the luminosity of lighting apparatus correspondence by light emitting diode on the base connection group.

By above-mentioned technological means, the utility model can be reached the technology effect that shows luminosity by the connecting rod of lighting apparatus.

Description of drawings

Figure 1 shows that the perspective exploded view of the connecting rod structure of the utility model lighting apparatus.

Figure 2 shows that the connecting rod schematic perspective view of the connecting rod structure of the utility model lighting apparatus.

Fig. 3 A is depicted as the connecting rod first of the connecting rod structure of the utility model lighting apparatus and implements the aspect generalized section.

Fig. 3 B is depicted as the connecting rod second of the connecting rod structure of the utility model lighting apparatus and implements the aspect generalized section.

Fig. 4 A is depicted as the base connection group perspective exploded view of the connecting rod structure of the utility model lighting apparatus.

Fig. 4 B is depicted as the three-dimensional combination of the base connection group schematic diagram of the connecting rod structure of the utility model lighting apparatus.

Figure 5 shows that the solid combination schematic diagram of the connecting rod structure of the utility model lighting apparatus.

Fig. 6 A is depicted as the connecting rod structure of the utility model lighting apparatus and the trace and the three-dimensional combination of the base portion schematic diagram of lighting apparatus.

Fig. 6 B is depicted as the connecting rod structure of the utility model lighting apparatus and the three-dimensional combination of trace, base and the lampshade schematic diagram of lighting apparatus.

Fig. 7 A is depicted as the coupling assembling generalized section of the connecting rod structure of the utility model lighting apparatus.

Fig. 7 B is depicted as the pedestal generalized section of base connection group of the connecting rod structure of the utility model lighting apparatus.

[main element symbol description]

10 connecting rods

11 coupling assemblings

111 depressed parts

112 sides

113 fixed parts

114 through holes

115 trimmers

12 inner surfaces

13 reflector layers

20 base connection groups

21 pedestals

211 base plate through holes

212 breach

22 circuit boards

221 light emitting diodes

23 cover plates

231 air-vents

31 traces

32 bases

33 lampshades

The specific embodiment

Below will cooperate graphic and embodiment describes embodiment of the present utility model in detail, whereby to the utility model how the application technology means implementation procedure that solves technical problem and reach the technology effect can fully understand and implement according to this.

The connecting rod structure of lighting apparatus provided by the utility model below will be described, and please refer to shown in Figure 1ly, Figure 1 shows that the perspective exploded view of the connecting rod structure of the utility model lighting apparatus.

The connecting rod structure of lighting apparatus provided by the utility model, the connecting rod structure is applicable to being connected and fixed between the base (not shown) of lighting apparatus and the trace (not shown), it comprises: connecting rod 10 and base connection group 20, wherein, base connection group 20 more comprises: pedestal 21, circuit board 22 and cover plate 23.

Please refer to shown in Figure 2ly, Figure 2 shows that the connecting rod schematic perspective view of the connecting rod structure of the utility model lighting apparatus.

Connecting rod 10 is that the employing thermoplastic polymer is made for hollow cylinder with injection molding method and connecting rod 10 surfaces are the convex-concave surface of printing opacity, and be provided with coupling assembling 11 in the top of connecting rod 10, coupling assembling 11 is to be connected and fixed in order to the trace (not shown) with lighting apparatus.

Above-mentioned thermoplastic polymer can comprise Merlon (Polycarbonate, PC), polystyrene (Polystyrene, PS) or polymethyl methacrylate (Polymethylmethacrylate PMMA) waits the material as shell commonly used.

Then, please refer to shown in Fig. 3 A and Fig. 3 B, Fig. 3 A is depicted as the connecting rod first of the connecting rod structure of the utility model lighting apparatus and implements the aspect generalized section; Fig. 3 B is depicted as the connecting rod second of the connecting rod structure of the utility model lighting apparatus and implements the aspect generalized section.

Connecting rod 10 convex-concave surfaces can form wavy (as shown in Figure 3A), or connecting rod 10 convex-concave surfaces can form zigzag (shown in Fig. 3 B), the light that the follow-up light emitting diode 221 (please refer to shown in Fig. 4 A) that is embedded in connecting rod 10 bottoms can be produced by convex-concave surface forms the effect of divergence of beam, so as to making the light of light emitting diode 221 comparatively soft, and the light of light emitting diode 221 can be covered with whole connecting rod 10, and forms the attractive in appearance of visual effect.

In addition, can in connecting rod 10, increase the good reflector layer 13 of one deck reflective by the inner surface 12 in vacancy, can be by coating method or by pasting the inner surface 12 that mode is covered with reflector layer 13 in vacancy in connecting rod 10, after light emitting diode 221 emits beam, then can the light that light emitting diode 221 produces be reflected, more can be increased the luminosity of light emitting diode 221 by reflector layer 13.

And when the user gripped connecting rod 10, because the outer surface of connecting rod 10 is to present convex-concave surface, convex-concave surface can produce bigger frictional force with the palm that the user grips, and promptly can increase the effect that the user grips connecting rod 10 curable grips.

Then, please refer to shown in Fig. 4 A, Fig. 4 A is depicted as the base connection group perspective exploded view of the connecting rod structure of the utility model lighting apparatus.

Base connection group 20 includes pedestal 21, circuit board 22 and cover plate 23, the pedestal 21 of base connection group 20 is in order to be connected and fixed with base of lighting apparatus (among the figure not shown in) and connecting rod 10, pedestal 21 is the base and the connecting rods 10 that can base connection group 20 be connected and fixed on lighting apparatus by screw-in version, buckle mode, only for illustrating, do not limit to application category of the present utility model at this with this.

And the circuit board 22 of base connection group 20 is provided with at least one light emitting diode 221, and, it should be noted that, set light emitting diode 221 is to send at least a color light on the circuit board 22 of base connection group 20, and the light emitting diode 221 not light of color of the same race that sends is promptly distinguished the luminosity of corresponding lighting apparatus.

Suppose that light emitting diode 221 only presents a kind of light of color, promptly represent lighting apparatus only to have only the luminous brightness of single kind, and hypothesis light emitting diode 221 can send the light of three kinds of different colours, promptly represents lighting apparatus can have the luminosity of three kinds of degree.

And, the circuit board 22 of base connection group 20 is to wear fixedly to place on the pedestal 21, it is to pass through screw-in version, buckle mode that the circuit board 22 of same base connection group 20 is fixed on the pedestal 21 of base connection group 20, only for illustrating, do not limit to application category of the present utility model at this with this.

Cover plate 23 as for base connection group 20 is the thin plate of light-permeable; and the cover plate 23 of base connection group 20 is to be covered on the circuit board 22 of base connection group 20; the cover plate 23 of base connection group 20 promptly can form protection to the circuit board 22 of base connection group 20 whereby; and the cover plate 23 of base connection group 20 is fixed on the pedestal 21 of base connection group 20; it is to pass through screw-in version that the cover plate 23 of same base connection group 20 is fixed on the pedestal 21 of base connection group 20; the buckle mode; only for illustrating, do not limit to application category of the present utility model at this with this.

The cover plate 23 of base connection group 20 can also be offered at least one air-vent 231, and the heat radiation of free convection is provided in order to light emitting diode 221 set on the circuit board 22 to base connection group 20.

The circuit board 22 of base connection group 20 and the cover plate 23 of base connection group 20 are being fixed on the pedestal 21 of base connection group 20, promptly can form base connection group 20, its combination back is the result please refer to shown in Fig. 4 B, and Fig. 4 B is depicted as the three-dimensional combination of the base connection group schematic diagram of the connecting rod structure of the utility model lighting apparatus.

At last, the base connection group 20 that combination is finished is connected and fixed on the bottom of connecting rod 10, when in the base connection group 20 be arranged at that light emitting diode 221 emits beam on the circuit board 22 time, promptly can disperse light emitting diode 221 divergent rays by connecting rod 10 convex-concave surfaces, to be covered with whole connecting rod 10 and to allow the light of light emitting diode 221 form soft effect, and form the attractive in appearance of visual effect, the connecting rod structure of the lighting apparatus after its combination promptly can Figure 5 shows that the solid combination schematic diagram of the connecting rod structure of the utility model lighting apparatus with reference to shown in the figure 5.

And please refer to shown in Fig. 6 A and Fig. 6 B, Fig. 6 A is depicted as the connecting rod structure of the utility model lighting apparatus and the trace and the three-dimensional combination of the base portion schematic diagram of lighting apparatus; Fig. 6 B is depicted as the connecting rod structure of the utility model lighting apparatus and the trace and the three-dimensional combination of the base schematic diagram of lighting apparatus.

As shown in Figure 6A, 10 of connecting rods can be by being arranged at connecting rod 10 the trace 31 of coupling assembling 11 and lighting apparatus on top be connected and fixed, and connecting rod 10 can also be connected and fixed by the pedestal 21 of base connection group 20 and the base 32 of lighting apparatus, and connecting rod 10 can be with respect to base 32 rotations, and trace 31 can be with respect to connecting rod 10 rotation, and Fig. 6 A is the fixing signal that is connected to each other of the base 32 of the trace 31 of connecting rod 10, lighting apparatus and lighting apparatus.

In addition, shown in 6B figure, the trace 31 of lighting apparatus more can be connected and fixed the lampshade 33 of lighting apparatus, and the lampshade 33 that is connected and fixed on the lighting apparatus on the trace 31 of lighting apparatus can be with respect to trace 31 rotations of lighting apparatus, illumination zone so as to the lampshade 33 of adjusting lighting apparatus, and the lampshade 33 mutual connections fixed to one another of the base 32 of the trace 31 of connecting rod 10, lighting apparatus, lighting apparatus and lighting apparatus to be to form lighting apparatus, and the result after its combination can be with reference to shown in Fig. 6 B.

Then, the thin portion explanation of the connecting rod structure division element of lighting apparatus will be described below, please refer to shown in Fig. 7 A that Fig. 7 A is depicted as the coupling assembling generalized section of the connecting rod structure of the utility model lighting apparatus.

The coupling assembling 11 set as for connecting rod 10 tops is concaved with depressed part 111, and be provided with in depressed part 111 sides 112 with the corresponding fixed part 113 of the trace 31 (please refer to shown in Fig. 6 A) of lighting apparatus and be connected and fixed in the mode that articulates with trace, be that trace is to be articulated in the set coupling assembling 11 in connecting rod 10 tops, and through hole 114 is offered in depressed part 111 bottoms in coupling assembling 11, can be so that coupling assembling 11 forms with connecting rod 10 to connect, the perforation of coupling assembling 11 and connecting rod 10 promptly can provide the usefulness as the electric connection of lighting apparatus.

In addition, coupling assembling 11 more can comprise at least one trimmer 115, and trimmer 115 is to be arranged in the depressed part 111, and when the fixed part 113 that trace is connected and fixed in the depressed part 111, trimmer 115 provides the adjustment of trace degree of tightness.

Then, please refer to shown in Fig. 7 B, Fig. 7 B is depicted as the pedestal generalized section of base connection group of the connecting rod structure of the utility model lighting apparatus.

Base plate through holes 211 is offered in pedestal 21 bottoms in the base connection group 20, can be so that base connection group 20 forms with connecting rod 10 to connect, and the perforation of base connection group 20 and connecting rod 10 promptly can provide the usefulness as the electric connection of lighting apparatus.

In addition, pedestal 21 in the base connection group 20 is more offered breach 212 or hole (not shown), only offer breach 212 as signal in graphic with the pedestal 21 in the base connection group 20, do not limit to application category of the present utility model with this, and via offering base plate through holes 211 and pedestal 21 is also offered breach 212 in pedestal 21 bottoms, in order to provide the light emitting diode 221 that is provided with on the circuit board 22 in the base connection group 20 to electrically connect, i.e. circuit board 22 in the base connection group 20 electrically connects via base connection group 20 and the base (not shown) formation of connecting rod 10 perforations place with lighting apparatus.

The user promptly can send corresponding light color to light emitting diode 221 luminous controls by the base of lighting apparatus, and the convex-concave surface by connecting rod 10 printing opacities presents different colors again.

In sum, difference between the utility model and the prior art is that connecting rod of the present utility model is that hollow cylinder and connecting rod surface are the convex-concave surface of printing opacity as can be known, and can send at least one light emitting diode of at least a color light by setting on the base connection group, and base connection group is embedded in the connecting rod bottom, promptly can send different light, corresponding to the luminosity of lighting apparatus correspondence by light emitting diode on the base connection group.

Can solve by this technological means that prior art is existing only to obtain the problem of the luminosity of lighting apparatus by reading corresponding scale, and then reach the technology effect that shows luminosity by the connecting rod of lighting apparatus.

Though embodiment provided by the utility model as above, only described content is not in order to direct qualification scope of patent protection of the present utility model.Any the utility model the technical staff in the technical field under the prerequisite that does not break away from spirit and scope provided by the utility model, can do a little change what implement in form and on the details.Scope of patent protection of the present utility model still must be as the criterion with appending claims.

Claims (7)

1. the connecting rod structure of a lighting apparatus, this connecting rod structure are applicable to being connected and fixed between the base of a lighting apparatus and the trace, it is characterized in that, comprise:

One connecting rod, this connecting rod are that hollow cylinder and this connecting rod surface are the convex-concave surface of printing opacity, are provided with a coupling assembling in the top of this connecting rod, and this coupling assembling and this connecting rod formation perforation; And

One base connection group, this base connection group is the bottom that is connected and fixed on this connecting rod, and forms perforation with this connecting rod, this base connection group also comprises:

One pedestal, this pedestal is in order to be connected and fixed with this base and this connecting rod;

One circuit board, this circuit board are provided with at least one light emitting diode that can send at least a color light, and this circuit board wears and fixedly places on this pedestal; And

One cover plate, light-permeable and be covered on this circuit board and be fixed on this pedestal;

Wherein, this coupling assembling is arranged with a depressed part and is provided with the corresponding fixed part of this trace and this trace in this depressed part side and is connected and fixed, this circuit board forms with this base via this base connection group perforation place and electrically connects, and by this base this lumination of light emitting diode is controlled and to be sent corresponding light color, the convex-concave surface by this connecting rod printing opacity presents different colors again.

2. the connecting rod structure of lighting apparatus as claimed in claim 1 is characterized in that, the convex-concave surface of this connecting rod is a zigzag or wavy.

3. the connecting rod structure of lighting apparatus as claimed in claim 1 is characterized in that, this pedestal also comprises a base plate through holes, and this pedestal and this connecting rod form by this base plate through holes and connect.

4. the connecting rod structure of lighting apparatus as claimed in claim 3 is characterized in that, this pedestal also comprises a breach or a hole, and this circuit board is to cooperate this base plate through holes and this base to form by this breach or this hole to electrically connect.

5. the connecting rod structure of lighting apparatus as claimed in claim 1 is characterized in that, a through hole is offered in this depressed part bottom of this coupling assembling, and this coupling assembling and this connecting rod form by this through hole and connect.

6. the connecting rod structure of lighting apparatus as claimed in claim 1, it is characterized in that this coupling assembling also comprises at least one trimmer, this trimmer is to be arranged in this depressed part, and when this trace was connected and fixed, this trimmer provided the adjustment of this trace degree of tightness.

7. the connecting rod structure of lighting apparatus as claimed in claim 1 is characterized in that, this cover plate also comprises at least one air-vent, so that the usefulness of described LED heat radiating to be provided.

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