CN201118063Y

CN201118063Y - Lamp tube connection socket structure

Info

Publication number: CN201118063Y
Application number: CNU2007201560970U
Authority: CN
Inventors: 赵国胜
Original assignee: ZHENWEI ELECTRONIC CO Ltd
Current assignee: ZHENWEI ELECTRONIC CO Ltd
Priority date: 2007-08-14
Filing date: 2007-08-14
Publication date: 2008-09-17
Anticipated expiration: 2017-08-14

Abstract

The utility model relates to a lamp connecting chassis structure used for an electric connection for the adapter terminals at two ends of a lamp, including a lamp connecting chassis body and a metal terminal, wherein the body is provided with at least one slot; the metal terminal block is arranged in the slot and is provided with an elastic clamping element; the adapter terminal of the lamp is elastically clamped by the elastic clamping element; thus, the adapter terminal at the two ends of the lamp can be directly blocked on the metal terminal block by the elasticity of the elastic clamping element, and a more convenient and efficient assembling manner can be supplied; the elastic clamping element and the circumference of the adapter terminal of the lamp are connected with each other on the surface in a cladding manner, thus a good electrical connection effect can be realized.

Description

Fluorescent tube Connection Block structure

Technical field

The utility model relates to a kind of fluorescent tube Connection Block structure, pegs graft with the structure of energising but relate in particular to a kind of heat supply negative electrode fluorescent tube (HCFL).

Background technology

Development by the LCD of popularizing day by day, its peripheral relative photo learns a skill and also follows the progress of height, and so-called backlight module is to refer to be installed in the display back side, distributes light by luminescence component, to provide display sufficient brightness, reach best Visual Display effect then.

Existing fluorescent tube Connection Block is arranged at this lamp tube ends, and be provided with a jack, has conductive component in this jack, the tab terminal of this fluorescent tube is inserted in this jack, and its top contacts with this conductive component, reaching the effect of electric connection, thereby make fluorescent tube give out the required optical effect of display.

Because, the tab terminal of fluorescent tube is inserted in this jack in the mode of pegging graft, have assembling and be difficult for reaching the unsteady disappearance in location, then in assembling process, produce structural damage easily, and produce situation such as poor electrical contact, and most advanced and sophisticated to make the effect that electrically connects unstable with conductive component with tab terminal, and then influence the illumination effect of light, and cause bad Visual Display effect.

Summary of the invention

Main purpose of the present utility model is, a kind of fluorescent tube Connection Block structure is provided, and more convenient, efficient assembling mode can be provided, and keeps excellent electrical property to connect effect simultaneously, causes the risk of structural failure when assembling to reduce.

For realizing above-mentioned purpose, the utility model provides a kind of fluorescent tube Connection Block structure, and it can electrically connect for the tab terminal of lamp tube ends, it is characterized in that, comprising: a body, and it has at least one storage tank; One metal end stroma, it is arranged in this storage tank, and this metal end stroma has an elastic clip component, and this elastic clip component is the tab terminal of clamping fluorescent tube flexibly.

Above-mentioned fluorescent tube Connection Block structure is characterized in that, a side elongation moulding one supporting part of this body, the periphery moulding of the corresponding fluorescent tube in this supporting part.

Above-mentioned fluorescent tube Connection Block structure is characterized in that this metal end stroma has a buckling parts, and this buckling parts is snapped in this storage tank.

Above-mentioned fluorescent tube Connection Block structure is characterized in that this elastic clip component comprises the metal lamellar body of two bending formings, the common grasping part that forms of this two metals lamellar body.

Above-mentioned fluorescent tube Connection Block structure is characterized in that, this body upper end is provided with a loam cake, and this loam cake has a pair of opening that should the storage tank moulding.

Above-mentioned fluorescent tube Connection Block structure is characterized in that this body is provided with several chutes, and corresponding these chutes of this loam cake form several protruding rails, and these protruding rails and these chutes are slidingly matched.

Above-mentioned fluorescent tube Connection Block structure is characterized in that this body is provided with several protruding rails, and corresponding these protruding rails of this loam cake form several chutes, and these protruding rails and these chutes are slidingly matched.

Above-mentioned fluorescent tube Connection Block structure is characterized in that this body lower end is provided with a lower cover.

The utlity model has following beneficial effect: by the elastic force effect of elastic clip component, can make the tab terminal of lamp tube ends directly be arranged on this metal end stroma, more convenient, efficient assembling mode can be provided, and the elastic clip component contacts with the face that the tab terminal periphery of fluorescent tube is made clad type, can have than excellent electrical property to connect effect.

Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model fluorescent tube Connection Block structure;

Fig. 2 is the three-dimensional combination figure of the utility model fluorescent tube Connection Block structure;

Fig. 3 is loaded on the decomposing schematic representation of fluorescent tube Connection Block structure for the utility model light tube group;

Fig. 4 is loaded on the combination schematic diagram of fluorescent tube Connection Block structure for the utility model light tube group;

Fig. 5 is the sectional view of the utility model fluorescent tube Connection Block structure;

Fig. 6 is the schematic diagram () of elastic clip component staple joint terminal of the present utility model;

Fig. 7 is the schematic diagram (two) of elastic clip component staple joint terminal of the present utility model;

Fig. 8 is the schematic diagram (three) of elastic clip component staple joint terminal of the present utility model.

Wherein, Reference numeral

1 body

11 storage tanks

12 supporting parts

13 chutes

14 protruding rails

2 metal end stromas

21 elastic clip components

211 metal lamellar bodies

212 grasping parts

22 buckling partss

3 loam cakes

31 openings

32 chutes

33 protruding rails

4 fluorescent tubes

41 tab terminals

5 lower covers

Embodiment

Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are done concrete description:

See also Fig. 1 to shown in Figure 5, be fluorescent tube Connection Block structure of the present utility model, its corresponding lamp tube ends setting can electrically connect for the tab terminal of lamp tube ends, comprising: a body 1 and pair of metal terminal base 2.

See also Fig. 1 to shown in Figure 4, this body 1 is with the insulating material moulding and to being provided with two in fluorescent tube 4 two ends, this body 1 upper end is arranged with and forms a pair of storage tank 11, and this is to a communicate side of this body 1 of storage tank 11.One side elongation moulding of this body 1 has a supporting part 12, and the external form of this supporting part 12 is the semicircle shape structure of corresponding fluorescent tube 4, can be for supporting fluorescent tube 4 two ends, to reach the effect of strong fix.

This to metal end stroma 2 arranged side by side be arranged at this in the storage tank 11, this respectively is provided with a buckling parts 22 to metal end stroma 2 bottoms, these buckling parts 22 buttons are located in this storage tank 11, to set firmly this to metal end stroma 2.This respectively is provided with an elastic clip component 21 to metal end stroma 2 upper ends, this elastic clip component 21 is made up of two conductivity good metal lamellar bodies 211, the moulding of these two metals lamellar body, 211 bendings, and form the grasping part 212 of the circle of a corresponding tab terminal 41 jointly, and these two pairs of metal lamellar bodies 211 divide other outside fork in grasping part 212 tops.

This body 1 upper end is provided with a

loam cake

3, and 3 pairs of this loam cakes should be provided with pair of openings 31 to storage tank 11, pass through for this tab terminal 41.The upper surface of this body 1 is provided with a pair of chute 13 and a pair of protruding

rail

14,3 pairs of this loam cakes should form a pair of chute 32 and protruding rail 33 to protruding rail 14 and chute 13, cooperation by

chute

13,32 and protruding

rail

14,33, make loam cake 3 can slide the mode of establishing and be positioned this body 1 upper surface, and this is positioned at this place, metal end stroma 2 tops to opening 31.

This body 1 lower surface is provided with a lower cover 5, and this lower cover 5 can tight and gapless this body 1 that is incorporated into, and reaching the dustproof effect, and then prolongs the life-span of product.

See also Fig. 5 to shown in Figure 8, in sum, when user's desire is assembled this fluorescent tube 4 in this metal end stroma 2, this butt joint terminal 41 at Schilling fluorescent tube 4 two ends is placed in respectively in the opening 31 of the loam cake corresponding with it 3, and it is inconsistent with this part to elastic clip component 21 upper end bifurcateds, and after the tab terminal 41 at definite two ends all is in the tram, slightly clamp down on the fluorescent tube 4, then this butt joint terminal 41 can strut this two metals lamellar body 211 and slip into and be positioned at middle grasping part 212, at this moment, these tab terminals 41 are closely coated by the form of this two metals lamellar body 211 (being elastic clip component 21) with the face contact, to reach best electric connection effect.

Elastic force effect by elastic clip component 21, can make the tab terminal 41 at fluorescent tube 4 two ends directly be arranged on this metal end stroma 2, more convenient, efficient assembling mode can be provided, and elastic clip component 21 contacts with the face that tab terminal 41 peripheries of fluorescent tube 4 are made clad type, can have excellent electrical property simultaneously and connect effect.

Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.

Claims

1. fluorescent tube Connection Block structure, its corresponding lamp tube ends setting can electrically connect for the tab terminal of lamp tube ends, it is characterized in that, comprising:

One body, it has at least one storage tank;

One metal end stroma, it is arranged in this storage tank, and this metal end stroma has an elastic clip component, and this elastic clip component is the tab terminal of clamping fluorescent tube flexibly.

2. fluorescent tube Connection Block structure according to claim 1 is characterized in that, a side elongation moulding one supporting part of this body, the periphery moulding of the corresponding fluorescent tube in this supporting part.

3. fluorescent tube Connection Block structure according to claim 1 is characterized in that this metal end stroma has a buckling parts, and this buckling parts is snapped in this storage tank.

4. fluorescent tube Connection Block structure according to claim 1 is characterized in that this elastic clip component comprises the metal lamellar body of two bending formings, the common grasping part that forms of this two metals lamellar body.

5. fluorescent tube Connection Block structure according to claim 1 is characterized in that, this body upper end is provided with a loam cake, and this loam cake has a pair of opening that should the storage tank moulding.

6. fluorescent tube Connection Block structure according to claim 5 is characterized in that this body is provided with several chutes, and corresponding these chutes of this loam cake form several protruding rails, and these protruding rails and these chutes are slidingly matched.

7. fluorescent tube Connection Block structure according to claim 5 is characterized in that this body is provided with several protruding rails, and corresponding these protruding rails of this loam cake form several chutes, and these protruding rails and these chutes are slidingly matched.

8. fluorescent tube Connection Block structure according to claim 1 is characterized in that this body lower end is provided with a lower cover.