CN2560129Y

CN2560129Y - Halogen lamp holder elastic sheet

Info

Publication number: CN2560129Y
Application number: CN 02247908
Authority: CN
Inventors: 薛锡荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-06
Filing date: 2002-08-06
Publication date: 2003-07-09
Anticipated expiration: 2012-08-06

Abstract

A halogen lamp base elastic cushion comprises a wire connecting tablet, a lamp plugging tablet and a connecting tablet, which is characterized in that the top of the wire connecting tablet is a bonding structure provided with a wire plugging section and a wire clamping section, an arch changeover portion is arranged between the wire plugging section and the wire clamping section, the wire plugging section is horizontal and is opened with a wire plugging hole, the wire clamping section is a little inclined, the end of which is opened with a guiding groove the position of which is corresponding to that of the wire plugging hole, the tail part of the wire connecting tablet is a horizontal retaining section, the position of which is corresponding to that of the wire plugging hole. The utility model improves the structure of the elastic cushion of the halogen lamp base, which can simplify the connecting process between the elastic cushion of the lamp base and a conducting wire, and ensure the installing operation of the lamp base to be convenient, so as to improve the installing efficiency.

Description

Halogen lamp socket shell fragment

Technical field

The utility model relates to the elastic piece structure in the lamp socket of Halogen lamp LED, particularly lamp socket.

Background technology

The brace that traditional halogen lamp socket shell fragment is inserted lamp sheet and lug plate by lug plate, slotting lamp sheet and connection is formed.Lug plate is made plate shaped or U-shaped, and plate shaped lug plate is used for being connected with wire bonds, and the U-shaped lug plate is used for being connected with the lead riveted joint.Being connected of the lug plate of this lamp socket shell fragment and lead must be finished before the lamp socket assembling, and must connect by welding or riveted joint, and it is long to connect complex process, cycle, the lamp socket assembling is inconvenient, efficient is low, and especially under the situation that requires the belt length lead, the assembling lamp socket is more inconvenient.

Summary of the invention

Technical problem to be solved in the utility model is to improve the elastic piece structure of halogen lamp socket, with the be connected technology of simplification lamp socket shell fragment with lead, makes things convenient for the lamp socket assembly manipulation, improves efficiency of assembling.

The utility model is to adopt following technical scheme to realize: halogen lamp socket shell fragment comprises lug plate, inserts lamp sheet and brace, the head of the utility model lug plate is made the investing mechanism that has plug wire section and clamp section, between plug wire section and clamp section, be provided with the arc transition section, plug wire section approximate horizontal, have plug wire hole on it, the clamp section is slightly outward-dipping, and its end has guide groove, and the guide groove position is corresponding with plug wire hole; The afterbody of lug plate bends to spacing section of approximate horizontal, and its position is also corresponding with plug wire hole.When lead is installed, only need treated wire head is inserted from the plug wire mouth, pass on the clamp section guide groove up to limited section spacing till.Clamp section of the present utility model is made slightly gradient, is convenient to lead and inserts smoothly from plug wire hole, can form self-locking mechanism when being pulled in that lead is stressed, prevents that lead from being pulled.Can improve the elasticity of clamp section between plug wire section and the clamp section with the circular arc transition, make the lead energy of insertion clamped.Owing to adopt plug-in type to be connected between lug plate of the present utility model and the lead, lead need not connection in advance before the lamp socket assembling, after lamp socket assembles need only wire head from the plug wire mouth, insert just can, as shown in Figure 5.

The utility model is compared with traditional halogen lamp socket shell fragment, has saved the link of welding or riveted joint lead, has simplified the lamp socket assembly technology, and easy to operate, efficiency of assembling obviously improves.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the A-A sound view of Fig. 2;

Fig. 4 is that the k of Fig. 1 is to view;

Fig. 5 is equipped with lamp socket schematic diagram of the present utility model.

Embodiment

With reference to Fig. 1～Fig. 4, this halogen lamp socket shell fragment is made of lug plate 2, slotting lamp sheet 1, brace 11.Lug plate 2, slotting lamp sheet 1, brace 11 have enough flexible conductive metal thin plate by one and are stamped to form.The structure of inserting lamp sheet 1 and brace 11 is same as the prior art.The head of lug plate 2 is made the investing mechanism that has plug wire section 3 and clamp section 6, is provided with arc transition section 4 between plug wire section 3 and clamp section 6.For increasing the elasticity of clamp section 6, be preferably between clamp section 6 and the arc transition section 4 horizontal transition section 5 is set.Plug wire section 3 approximate horizontal have plug wire hole 12 on it.Clamp section 6 is slightly outward-dipping, and its end has guide groove 9, and guide groove 9 is swallow-tail form, and its position is corresponding with plug wire hole 12.The afterbody of lug plate 2 is to bend to spacing section 8 of approximate horizontal, and its position is also corresponding with plug wire hole 12.The middle part of lug plate 2 is a vertical section 7.Vertical section 7 and plug wire section 3, between spacing section 8 with arc transition, to increase its bonding strength.With reference to Fig. 5, after treated wire head 10 inserts from plug wire hole 12, wire head 10 crushing clamp line segments 6 and pass guide groove 9 arrive spacing section 8 limited.Wire head 10 is clamped in the guide groove 9 under the elastic force effect of clamp section 6, closely contacts with the vertical section 7 of lug plate 2 simultaneously.Because the clamp section 6 of lug plate 2 is outward-dipping, and constitute oblique angles with wire head 10, make to form a self-locking mechanism between lug plate 2 and the lead, lead can not come off from plug wire sheet 2 under certain tension.

Claims

1. halogen lamp socket shell fragment, comprise lug plate, insert lamp sheet and brace, it is characterized in that: the head of lug plate is the investing mechanism that has plug wire section and clamp section, between plug wire section and clamp section, be provided with the arc transition section, plug wire section approximate horizontal has plug wire hole on it, the clamp section is slightly outward-dipping, its end has guide groove, and the guide groove position is corresponding with plug wire hole; The afterbody of lug plate is spacing a section of approximate horizontal, and its position is corresponding with plug wire hole.

2. halogen lamp socket shell fragment according to claim 1 is characterized in that being provided with the horizontal transition section between described clamp section and the described arc transition section.

3. halogen lamp socket shell fragment according to claim 1 is characterized in that described guide groove is swallow-tail form.