CN201547684U

CN201547684U - Light chopper clamping device

Info

Publication number: CN201547684U
Application number: CN2009201589963U
Authority: CN
Inventors: 黄火土
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-30
Filing date: 2009-06-30
Publication date: 2010-08-11
Anticipated expiration: 2019-06-30

Abstract

A light chopper clamping device combined by a desk lamp light chopper and a lampshade comprises a first fastening portion, a second fastening portion, a first embedding portion and a second embedding portion. The first fastening portion and the second fastening portion are arranged on two sides of the lower portion of the lampshade, the first embedding portion and the second embedding portion which correspond to the first fastening portion and the second fastening portion are arranged on two sides of the light chopper, wherein the second embedding portion can be elastically shrunk and expanded to be clamped into the second fastening portion, and then the light chopper can be mounted on and dismounted from the lampshade simply, thereby achieving the purpose of shortening assembly time or bringing convenience for replacing a luminous unit of a desk lamp.

Description

The episcotister device for clamping

Technical field

The utility model is a kind of device relevant with desk lamp, is meant a kind of episcotister device for clamping that supplies the desk lamp episcotister to combine with the desk lamp lampshade especially.

Background technology

General known desk lamp comprises that a lamp socket that can be arranged at desktop, extends the lamp holder, that can movable arm, be arranged at the arm end by lamp socket and is bonded on luminescence unit on the lamp holder, one is arranged on the luminescence unit top is arranged on the episcotister that can supply light to appear under the luminescence unit with the lampshade and that lamp holder fixedly installs, wherein;

This episcotister often is locked on the lampshade with screw when being provided with, in the hope of reaching the purpose of held stationary in lampshade, though, this with screw with episcotister locking design at lampshade, can guarantee that episcotister can not come off from lampshade, still, but often cause the puzzlement in many operations.

Such as: desk lamp is when carrying out assembling operation, need manually more than on screw to be locked on the lampshade, this operating type with screw locking expending time in very, cause the production operation time lengthening, and, because the exterior design of desk lamp is with arthrogryposis multiplex, and between lampshade and episcotister, also be provided with a luminescence unit, and this luminescence unit usually quite fragility can not pressurized or is born bump, therefore, if the design automation production equipment shortens the man-hour that episcotister is locked lampshade, its required cost that expends is too high, does not meet financial cost.

In addition, when the consumer when using desk lamp, if the luminescence unit catastrophic failure, the consumer also is not easy the action that changes; Therefore, for the making manufacturer of desk lamp, the combination of improving episcotister and lampshade is one and needs the problem that at once solves badly.

In view of this, this creator accumulates the research and the experiment of association area for many years, the spy creates a kind of episcotister device for clamping, can improve known episcotister is not easy to be fixed on the lampshade, and just can finish the problem of assembling in the time of need expending than the farm labourer in the time of fixedly, to reach the purpose that shortens man-hour.

Summary of the invention

The purpose of this utility model is, solves existing desk lamp episcotister and is not easy to be fixed on the lampshade, and just can finish the problem of assembling need expend than the farm labourer fixedly the time time.

For reaching above-mentioned purpose, the utility model provides a kind of episcotister device for clamping, can be arranged on the desk lamp, this desk lamp comprises that a lamp socket that can be arranged at desktop, extends the lamp holder, that can movable arm, be arranged at the arm end by lamp socket and is bonded on luminescence unit, on the lamp holder and is arranged on the luminescence unit top and is arranged on the episcotister that can supply light to appear luminescence unit under with the lampshade and that lamp holder fixedly installs.

Episcotister device for clamping of the present utility model comprises first, second holding section that is arranged on both sides, lampshade below, and corresponding first, second in first, second holding section that is arranged on episcotister both sides and lampshade buckle embedding portion, wherein:

Embedding portion insertion joint can be buckled for first of episcotister in first holding section that is arranged on the lampshade below, makes the same side of lampshade and episcotister can be bonded with each other fixing; And second holding section that is arranged on below the lampshade opposite side has elasticity, can detain the mutual flexible clamping of embedding portion with second of episcotister, make the opposite side edge joint of lampshade and episcotister close fixing, and then make episcotister dismounting easily on lampshade, reach the purpose that shortens assembling man-hour or change the desk lamp luminescence unit fast.

When implement aforementioned first holding section, it can be the platform of at least one indent, it also can be at least one shrinkage pool, and when implementing with the corresponding first button embedding portion in first holding section, it can only be an outside grafting piece that protrudes, the first button embedding portion side-looking external form generally is Arabic numerals " 7 " shape, extend upward a fixed leg by the episcotister side, can be sticked in the grafting piece of first holding section again by the outside protrusion one of fixed leg, this grafting piece just is sticked in first holding section with suitable can the insertion of the first holding section external form;

And, the effect that is bonded with each other with reinforcement lampshade and episcotister when first holding section and the first button embedding portion implement, also can be respectively be set more than two at the same side of lampshade and episcotister.

When implement aforementioned second holding section, be arranged on lampshade bottom another side with respect to first holding section, vertically extended to the lamp holder direction by lampshade bottom, it is lamellar that its external form generally is; When the corresponding second button embedding portion in aforementioned and second holding section implements, but generally be the U-shaped external form of elastic telescopic by episcotister side its outward appearance that stretches out, and this second button embedding portion is provided with, the external form suitable locating slot that supply second holding section hold corresponding with position, second holding section.

After the first button embedding portion of aforementioned episcotister inserts first holding section of lampshade, on push away episcotister and make the second button embedding portion of episcotister stopped by second holding section of lampshade and contract in the elasticity, treat when being pushed into second holding section and the corresponding position of locating slot on the episcotister, second holding section 42 is that inlay card is gone in the locating slot, finishes the assembling of episcotister and lampshade.

Otherwise, as episcotister being disassembled from lampshade fast, the second button embedding portion of also only need pushing makes in the second button embedding portion pressurized contracts, making second holding section break away from locating slot can unload episcotister from lampshade, quite simple and convenient to change action such as luminescence unit, have and shorten the dismounting effect in man-hour.

Moreover, for convenient episcotister is disassembled from lampshade fast, aforementioned second holding section can also be dug and establish a breach, makes in the second button embedding portion with the second button embedding portion of conveniently pushing and contracting, after making that second holding section breaks away from locating slot, episcotister can be unloaded from lampshade.

In addition, when aforementioned episcotister is implemented, can be the one-body molded ejaculation of plastic cement and can be provided with one on the episcotister surface can be for the even diffusion barrier of diffusion of light, can the crome metal film when this diffusion barrier is implemented, moreover, be reinforcement ray refraction effect, when episcotister is implemented, the lattice plate of a plurality of refracted rays can also be set, to reach better light refraction diffusion effect in a side towards luminescence unit.

The beneficial effects of the utility model are, a kind of episcotister device for clamping is provided, and can with the man-hour of shortening desk lamp manufacturing assembling, and have the effect that is convenient for changing the desk lamp luminescence unit for the episcotister of desk lamp and the lampshade fast assembling-disassembling of desk lamp.Compared to known techniques, the utility model episcotister device for clamping can carry out dismounting with the desk lamp lampshade fast for the episcotister of desk lamp, need not use other extra instruments, can reach the purpose that shortens assembling man-hour and conveniently replaced luminescence unit.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 be the utility model wherein an embodiment another angle three-dimensional exploded view in order to the expression Access Division schematic diagram;

Fig. 3 inserts the schematic diagram of first holding section for cutaway view of the present utility model in order to represent the first button embedding portion;

Fig. 4 upward view of the present utility model is provided with two schematic diagram in order to represent first holding section and the first button embedding portion at lampshade and the same side of episcotister;

Fig. 5 is subjected to second holding section to stop the schematic diagram that contracts in the elasticity for cutaway view of the present utility model in order to represent the second button embedding portion;

Fig. 6 goes into the schematic diagram of locating slot for cutaway view of the present utility model in order to represent the second holding section inlay card.

Description of reference numerals

The 10-desk lamp; The 20-lamp holder; The 30-luminescence unit; The 40-lampshade; 41-first holding section; 42-second holding section; The 43-breach; The 50-episcotister; The 51-first button embedding portion; The 52-second button embedding portion; The 53-locating slot; 54-lattice plate.

The specific embodiment

Following foundation technological means of the present utility model lists and is suitable for embodiment of the present utility model, and cooperates graphic explanation as the back:

As shown in Figure 1 and Figure 2, the utility model is a kind of episcotister device for clamping of desk lamp, and this desk lamp 10 comprises that a lamp socket that can be arranged at desktop, extends the lamp holder 20, that can movable arm, be arranged at the arm end by lamp socket and is bonded on luminescence unit 30, on the lamp holder 20 and is arranged on luminescence unit 30 tops and is arranged on the episcotister 50 that luminescence unit can supply light to appear 30 times with the lampshade 40 and that lamp holder 20 fixedly installs.

Card holding structure of the present utility model comprises first,

second holding section

41,42 that is arranged on both sides, lampshade 40 below, and first,

second holding section

41,42 corresponding first, second that are arranged on episcotister 50 both sides and lampshade 40

buckle embedding portion

51,52, wherein:

As shown in Figure 3, embedding portion 51 insertion joints can be buckled for first of episcotister 50 in first holding section 41 that is arranged on lampshade 40 belows, make lampshade 40 and episcotister 50 same sides can be bonded with each other fixing; See also Fig. 4, the second button embedding portion 52 of episcotister 50 can with second holding section, 42 flexible clampings that are arranged on lampshade 40 opposite sides below, make the lampshade 40 and the opposite side edge joint of episcotister 50 close fixing, and then make episcotister 50 dismounting easily on lampshade 40, as shown in Figure 5, reach the purpose that shortens assembling man-hour or be convenient for changing the desk lamp luminescence unit, wherein:

When implement aforementioned first holding section 41, it can be the platform of at least one indent, it also can be at least one shrinkage pool, and when implementing with the corresponding first button embedding portions 51 in first holding section 41, as shown in Figure 1, it can only be an outside grafting piece that protrudes, perhaps as shown in Figure 2, the first button embedding portion, 51 side-looking external forms generally are Arabic numerals " 7 " shape, extend upward a fixed leg by episcotister 50 sides, can be sticked in the grafting piece of first holding section 41 again by the outside protrusion one of fixed leg, this grafting piece just is sticked in first holding section 41 with suitable can the insertion of first holding section, 41 external forms;

And, as shown in Figure 4, when first holding section 41 and the first button embedding portion 51 implement, also can be provided with more than two at the same side of lampshade 40 respectively, to strengthen the effect that lampshade 40 and episcotister 50 are bonded with each other with episcotister 50.

As shown in Figure 2, aforementioned second holding section 42 has elasticity, is arranged on lampshade 40 bottoms another side with respect to first holding section 41 during enforcement, is vertically extended to lamp holder 20 directions by lampshade 40 bottoms, and it is lamellar that its external form generally is; When aforementioned and the secondth holding section 42 corresponding second button embedding portions 52 implement, but generally be the U-shaped external form of elastic telescopic by episcotister 50 sides its outward appearance that stretches out, and this second button embedding portion 52 is provided with, the external form suitable locating slot 53 that supply second holding section 42 hold corresponding with 42 positions, second holding section.

As shown in Figure 3, after the first button embedding portion 51 of aforementioned episcotister 50 inserts first holding section 41 of lampshade 40, as shown in Figure 5, on push away episcotister 50 and make the second button embedding portion 52 of episcotister 50 stopped by second holding section 42 of lampshade 40 and contract in the elasticity, treat when being pushed into second holding section 42 on the episcotister 50 with locating slot 53 corresponding positions, as shown in Figure 6, second holding section 42 is that inlay card is gone in the locating slot 53, finishes the assembling of episcotister 50 and lampshade 40.

Otherwise, as episcotister 50 being disassembled from lampshade 40 fast, the second button embedding portion 52 of also only need pushing makes in the second button embedding portion, 52 pressurizeds contracts, making second holding section 42 break away from locating slots 53 can unload episcotister 50 from lampshade, quite simple and convenient to change action such as luminescence unit 30 grades, have and shorten the dismounting effect in man-hour.

As Fig. 2, shown in Figure 6, moreover, for convenient episcotister 50 is disassembled from lampshade 40 fast, aforementioned second holding section 42 can also be dug and establish a breach 43, make in the second button embedding portion 52 with the second button embedding portion 52 of conveniently withholding and to contract, make second holding section 42 break away from locating slots 53 and episcotister 50 is unloaded from lampshade.

In addition, when aforementioned episcotister 50 is implemented, can be the one-body molded ejaculation of plastic cement and can be provided with one on episcotister 50 surfaces can be for the even diffusion barrier of diffusion of light, can the crome metal film when this diffusion barrier is implemented, moreover, be reinforcement ray refraction effect, when episcotister 50 is implemented, the lattice plate 54 of a plurality of refracted rays can also be set, to reach better light refraction effect in a side towards luminescence unit 30.

More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it within spirit that claim limits and scope, but they will fall in the protection domain of the present utility model all.

Claims

1. episcotister device for clamping, be included in first holding section and second holding section that both sides, lampshade below are provided with respectively, and be provided with in the episcotister both sides and buckle embedding portion and second with first holding section of lampshade and second holding section corresponding first and buckle embedding portion, it is characterized in that, the first button embedding portion of described episcotister is sticked in first holding section of lampshade, and the second button embedding portion of episcotister has elasticity, is fastened in second holding section.

2. episcotister device for clamping as claimed in claim 1 is characterized in that, the first button embedding portion comprises by the upwardly extending fixed leg of an episcotister side, and one outwards protrudes the grafting piece that is sticked in first holding section by this fixed leg.

3. episcotister device for clamping as claimed in claim 1 is characterized in that, the first button embedding portion is the grafting piece that an outside protrusion can be sticked in first holding section.

4. episcotister device for clamping as claimed in claim 1 is characterized in that, second holding section is vertically extended by lampshade bottom side direction in lampshade, but the second button embedding portion is the U-shaped external form of elastic telescopic by the episcotister side outward appearance that stretches out.

5. episcotister device for clamping as claimed in claim 1 is characterized in that, the second button embedding portion is provided with the locating slot that holds for second holding section.

6. episcotister device for clamping as claimed in claim 1 is characterized in that, the second holding section external form generally is lamellar.

7. episcotister device for clamping as claimed in claim 1 is characterized in that, this episcotister is a plastic cement one ejection formation.

8. episcotister device for clamping as claimed in claim 1 is characterized in that, this episcotister surface is provided with one and makes the evenly diffusion barrier of diffusion of light.

9. episcotister device for clamping as claimed in claim 8 is characterized in that, this diffusion barrier is the crome metal film.

10. episcotister device for clamping as claimed in claim 1 is characterized in that, this episcotister is provided with the lattice plate of a plurality of refracted rays.