CN202384611U - Conducting plate positioning structure for tube socket - Google Patents

Abstract

The utility model provides a conducting plate positioning structure for a tube socket. The conducting plate positioning structure comprises a base, a shell and two conducting plates. The base is provided with a bearing part; the bearing part is divided into two bearing faces through a separating part; a back plate with an opening is arranged on the back of the base and extends forwards from each bearing face; two upright rods are arranged at the both sides of the opening of the back plate; the back plate is provided with two convex posts on the separating part; a nesting groove is formed between the separating part and each convex post; the shell is sleeved with and covers the bearing part; a rotary piece is arranged in the shell; the shell is provided with a notch; a sliding groove provided with a cutting groove is arranged in the rotary piece; the shell and the base are fastened to form two cavities; and each conducting plate is arranged in each cavity and is provided with a wire clamping part and a hook part provided with a convex part in a hooked manner. The conducting plate positioning structure provided by the utility model has the following beneficial effects the conducting plate positioning structure can be rapidly and accurately assembled, so as to improve the assembling efficiency; and the electric connection between an electric wire and the conducting plate can be ensured for a long period of time, so as to ensure the utilization security and stability.

Description

The conducting strip location structure of lamp tube socket

Technical field

The utility model relates to a kind of lamp tube socket structure, refers to a kind of can realization quick and precisely the assembling especially, and can guarantee the conducting strip location structure of the safety in utilization and the lamp tube socket of stability.

Background technology

Like Fig. 6 and shown in Figure 7; Be a kind of existing lamp tube socket structure, it mainly comprises a pedestal 90, a housing 91 and two conducting strips 92, and this housing 91 can correspondence be socketed on this pedestal 90; And in this housing 91, be provided with a rotary unit 93; And this rotary unit 93 is provided with a chute 94, rotates after slipping into this chute 94 for the fluorescent tube (not shown) of desire installing with its terminal, and then electrically connects with this conducting strip 92 respectively.

Yet when this conducting strip 92 respectively is arranged at 90 last times of this pedestal, not having any location structure can be fixed in this conducting strip 92 respectively on this pedestal 90; So when kind lamp tube socket structure is to assemble, then, perhaps touch two conducting strips 92 accidentally easily because of this pedestal 90 is shaken accidentally; And it is as shown in Figure 7; The situation that causes this conducting strip 92 respectively to have to depart from former installing position is taken place, and the just socket smoothly and cover this pedestal 90 of this housing 91 this moment is so the assembler must proofread and correct respectively this conducting strip 92 that departs from again; Could continue assembling operation, historical facts or anecdotes is engaged in going up normal therefore problem and is caused the efficient of assembling operation not good.

Moreover respectively this conducting strip 92 has a clamp portion 920 respectively, and respectively this clamp portion 920 is merely by these conducting strip 92 crooked perks, stretches through and carries out clamping by elastic returning power of this clamp portion 920 itself with supply lines.But; Because of the clamp portion 920 of this conducting strip 92 respectively only has the structure of simple bending perk, thus if rocked electric wire is produced when back and forth pullling, then can be because of electric wire make these clamp portion 920 elastic force own heal to become to weakening toward covering to shore; Even can make the strength of these clamp portion 920 no clampings; And then cause the difficulty of electric wire clamping and produce the problem of electric connection, then this, so the necessity of its improvement is arranged.

The utility model content

One of the utility model purpose; Be to provide a kind of conducting strip location structure of lamp tube socket, can be respectively be attached at each loading end, so can be firmly this conducting strip respectively be positioned respectively this room respectively through this base respectively through this conducting strip respectively; To avoid in assembling process because of rocking accidentally or touching to produce and depart from; And can be successfully with this housing socket and be covered on the supporting part of this pedestal, and can accomplish assembling operation quickly and easily, and then make assembling operation have good efficiency.

Two of the utility model purpose; Be that respectively this conducting strip is when electric wire is inserted in that respectively this clamp portion carries out clamping; Because respectively this conducting strip has the elastic arm of one bending respectively, and, electric wire still can keep the elastic force that its resilience resets when back and forth pullling when this clamp portion respectively; So can guarantee the electric connection between electric wire and this conducting strip, and can avoid breaking away from this conducting strip because of the careless twitch of electric wire.

For realizing above-mentioned purpose, the utility model adopts following technical scheme:

1. the conducting strip location structure of a lamp tube socket is characterized in that it comprises:

One pedestal; It has a supporting part; And with one be arranged at the separating part in the middle of this supporting part and be separated out two be symmetry loading end, this pedestal has at least one respectively perforation of this loading end that is through to, and a backboard extends in this pedestal back and by this loading end respectively forward; Has an opening in the middle of this backboard; This backboard have in this adjacent top end place, opening both sides two be symmetry vertical rod, and this backboard have in these separating part both sides two be symmetry projection, and this separating part and respectively respectively form a caulking groove between this projection;

One housing; It is socket and the supporting part that is covered on this pedestal; In this housing, be provided with the revolving part that can in this housing, rotate, and this housing has a pair of breach that should its backboard open front of pedestal, and have a profile groove in this revolving part; This breach and profile groove in this aperture position correspondence be formed with one can supply the terminal of a fluorescent tube to slip into chute, and in this housing in the room that formation two in should the zone of backboard is positioned at these chute both sides;

Two conducting strips are to be located at respectively respectively in this room, and respectively have one be carried on this pedestal loading end base, and be adjacent to the elastic arm of this projection bottom, and this elastic arm end has the clamp portion of a corresponding at least one perforation by this base one bending one; Respectively this conducting strip has an outside portion in the end away from this separating part; Also extend towards this vertical rod direction this outside portion; And form an inside portion towards inner bending again after this vertical rod periphery of pile warp; Respectively the inside portion of this conducting strip is that the both sides that lay respectively at this opening electrically connect for the terminal with a fluorescent tube, and respectively extend towards this separating part direction respectively this inside portion again, and passes behind this caulking groove and have a hook portion endways and be located at this projection with hook.

The beneficial effect of the utility model is: can realize assembling fast and accurately, thereby improve packaging efficiency; Electric connection under guaranteeing to use for a long time between electric wire and the conducting strip, thus safety in utilization and stability guaranteed.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model.

Fig. 2 is the three-dimensional exploded view of the utility model.

Fig. 3 is the sectional structure sketch map of the utility model.

Fig. 4 is the conducting strip structure sketch map of the utility model.

Fig. 5 is conducting strip location of the utility model and the sketch map that electric wire plugs.

Fig. 6 is the sectional structure sketch map of existing lamp tube socket structure.

Fig. 7 is the sketch map that the conducting strip of existing lamp tube socket structure departs from.

Embodiment

See also Fig. 1 to Fig. 5, the example structure of selecting for use for the utility model shown in the figure, this only supplies the usefulness of explanation, in patent application, does not receive the restriction of this kind structure.

Present embodiment provides a kind of conducting strip location structure of lamp tube socket, and to shown in Figure 3, it includes a pedestal 1, a housing 2 and two conducting strips 3 like Fig. 1, wherein:

This pedestal 1; Be to have a supporting part 10; And with one be arranged at the separating parts 11 in the middle of this supporting part 10 and be separated out two be symmetry loading end 100, this pedestal 1 has at least one respectively perforation 12 of this loading end 100 that is through to, and a backboard 13 extends in this pedestal 1 back and by this loading end 100 respectively forward; Has an opening 130 in the middle of this backboard 13; This backboard 13 have in this adjacent top end place, opening 130 both sides two be the symmetry vertical rod 131, and this backboard 13 then have in these separating part 11 both sides two be the symmetry projection 132, and this separating part 11 and respectively 132 of this projections respectively form a caulking groove 133.

This housing 2; Be in order to socket and be covered on the supporting part 10 of this pedestal 1; And be provided with the revolving part 20 that can in this housing 2, rotate in this housing 2, in present embodiment, this housing 2 has a pair of breach 21 that should pedestal 1 its backboard 13 openings 130 front ends; And has a profile groove 200 in this revolving part 20; This breach 21 and profile groove 200 in these opening 130 position correspondences be formed with one can supply the terminal of a fluorescent tube (not shown) to slip into chute 22, and in this housing 2 in the room 23 that formation two in should the zone of backboard 13 is positioned at these chute 22 both sides, as shown in Figure 5.

See also Fig. 2 to Fig. 4 again; Respectively this conducting strip 3 is to be located at respectively respectively in this room 23; And respectively have one be carried on this pedestal 1 loading end 100 base 30; And be adjacent to the elastic arm 300 of these projection 132 bottoms by this base 30 one bending one, and these elastic arm 300 ends have a pair of 12 the clamp portion 301 of should boring a hole.

Moreover; Respectively this conducting strip 3 has an outside portion 31 in the end away from this separating part 11; Also extend towards this vertical rod 131 directions this outside portion 31; And form an inside portion 32 towards inner bending again after these vertical rod 131 peripheries of pile warp; Respectively the inside portion 32 of this conducting strip 3 is that the both sides that lay respectively at this opening 130 electrically connect for the terminal with a fluorescent tube, and respectively extend towards these separating part 11 directions respectively this inside portion 32 again, and afterwards having a hook portion 33 endways is located at this projection 132 with hook to pass this caulking groove 133.

The lamp tube socket of present embodiment is when assembling; As shown in Figure 5; Be will be respectively this conducting strip 3 be arranged at (i.e. the predeterminated position of this room 23) on this backboard 13 respectively, and this base 30 is sticked at this loading end 100, and respectively this conducting strip 3 is respectively with its this vertical rod 131 of outside portion 31 pile warps and the bottom of hooking this projection 132 with these inside portion 32 terminal hook portions 33; This moment, respectively this conducting strip 3 was to be attached at this loading end 100 through this base 30 respectively respectively; And respectively 33 of this hook portions are hooked respectively this projection 132 and are positioned on each backboard 13, again with these housing 2 sockets and be covered on the supporting part 10 of this pedestal 1, to accomplish the assembling of lamp tube socket.

Moreover; When the lamp tube socket of present embodiment plugs at electric wire 4; Be to be inserted by the perforation 12 of this pedestal 1 with the bare wire section 40 of electric wire 4, bare wire section 40 is that this clamp portion 301 is backed down at this moment, and this clamp portion 301 that stretched through simultaneously; Then this, this bare wire section 400 is carried out clamping by this clamp portion 301 and is fixed.

Therefore, be not difficult to find the advantage of the utility model by above-mentioned explanation, it is to be:

1, in the lamp tube socket structure of the utility model; Respectively this conducting strip 3 can be respectively be attached at each loading end 100 through this base 30 respectively; So can be firmly this conducting strip 3 respectively be positioned respectively this room 23 respectively, avoiding in assembling process because of rocking accidentally or touch to produce and depart from, and can be successfully with these housing 2 sockets and be covered on the supporting part 10 of this pedestal 1; And can accomplish assembling operation quickly and easily, and then make assembling operation have good efficiency.

2, in the lamp tube socket structure of the utility model; Respectively this conducting strip 3 is when the bare wire section 40 of electric wire 4 is inserted in that respectively this clamp portion 301 carries out clamping; Because respectively this conducting strip 3 has the elastic arm 300 of one bending respectively, and, the bare wire section 40 of electric wire 4 still can keep the elastic force that its resilience resets when back and forth pullling when this clamp portion 301 respectively; So the electric connection of the bare wire section 40 that can guarantee electric wire 4 and 3 of this conducting strips, and can avoid because of electric wire 4 accidentally twitches break away from this conducting strip 3.

The announcement of the above embodiment is in order to explanation the utility model, is not in order to restriction the utility model, so the displacement of the change of numerical value or equivalence element must be subordinate to the category of the utility model such as.

By above detailed description, can make the clear the utility model of those skilled in the art can reach aforementioned purpose really, the real regulation that has met Patent Law proposes patent application then.

Claims (1)

1. the conducting strip location structure of a lamp tube socket is characterized in that it comprises:

One pedestal; It has a supporting part; And with one be arranged at the separating part in the middle of this supporting part and be separated out two be symmetry loading end, this pedestal has at least one respectively perforation of this loading end that is through to, and a backboard extends in this pedestal back and by this loading end respectively forward; Has an opening in the middle of this backboard; This backboard have in this adjacent top end place, opening both sides two be symmetry vertical rod, and this backboard have in these separating part both sides two be symmetry projection, and this separating part and respectively respectively form a caulking groove between this projection;

One housing; It is socket and the supporting part that is covered on this pedestal; In this housing, be provided with the revolving part that can in this housing, rotate, and this housing has a pair of breach that should its backboard open front of pedestal, and have a profile groove in this revolving part; This breach and profile groove in this aperture position correspondence be formed with one can supply the terminal of a fluorescent tube to slip into chute, and in this housing in the room that formation two in should the zone of backboard is positioned at these chute both sides;

Two conducting strips are to be located at respectively respectively in this room, and respectively have one be carried on this pedestal loading end base, and be adjacent to the elastic arm of this projection bottom, and this elastic arm end has the clamp portion of a corresponding at least one perforation by this base one bending one; Respectively this conducting strip has an outside portion in the end away from this separating part; Also extend towards this vertical rod direction this outside portion; And form an inside portion towards inner bending again after this vertical rod periphery of pile warp; Respectively the inside portion of this conducting strip is that the both sides that lay respectively at this opening electrically connect for the terminal with a fluorescent tube, and respectively extend towards this separating part direction respectively this inside portion again, and passes behind this caulking groove and have a hook portion endways and be located at this projection with hook.

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