CN103363486A

CN103363486A - Lamp holder combination

Info

Publication number: CN103363486A
Application number: CN 201210097455
Authority: CN
Inventors: 吕铭杰; 杨松祥; 叶威君
Original assignee: Foxsemicon Integrated Technology Shanghai Inc; Foxsemicon Integrated Technology Inc
Current assignee: Foxsemicon Integrated Technology Shanghai Inc; Foxsemicon Integrated Technology Inc
Priority date: 2012-04-06
Filing date: 2012-04-06
Publication date: 2013-10-23

Abstract

The invention discloses a lamp holder combination. The lamp holder combination comprises a connecting piece used for being connected with a light emitting lamp body and a holder body connected with the connecting piece; a buckle structure is arranged on the connecting piece in a protruding mode; the holder body comprises a hollow cover body; an ejection piece and a clamping base are arranged on the inner surface of the cover body; the connecting piece is accommodated in the cover body; the ejection piece abuts against the connecting piece; the clamping base and the buckle are hooked. The holder body and the connecting piece can be installed and disassembled under the situation that the connecting piece is pressed towards the holder body or is drawn, and the lamp holder combination is convenient to operate and saves working time.

Description

The lamp socket combination

Technical field

The present invention relates to a kind of lighting, particularly a kind of lamp socket combination.

Background technology

Traditional light fixture comprises a lamp socket and a lamp body that is electrically connected with lamp socket.This lamp socket comprises a pedestal and a supporting body, and described lamp body is fixed on the described supporting body.Offer screw on the described pedestal, offer the through hole corresponding with described screw on the described supporting body, some screws pass the through hole of supporting body and cooperate with the screw of pedestal, thereby make the lamp socket combination, and then lamp body is assembled on the lamp socket.The lamp socket of this kind light fixture in the process of assembling or disassembling, need by the installation or removal screw, process is loaded down with trivial details, waste man-hour.

Summary of the invention

In view of this, be necessary to provide a kind of lamp socket of being convenient to install and dismantle to make up.

A kind of lamp socket combination, comprise for a connection piece that is connected with luminescent lamp and reach a pedestal that is connected with described connector, described connector convexes with buckle structure, described pedestal comprises the cover body of an interior sky, the inner surface of described cover body is provided with supporting member and deck, described connector is contained in described cover body, and described supporting member is supported described connector, described deck and the mutual hook of described buckle structure.

Compared with prior art, lamp socket of the present invention combination is by pressing towards pedestal or the drawing connector can be realized the installation and removal of pedestal and connector, and is easy to operate, saving man-hour.

Description of drawings

Fig. 1 is the three-dimensional combination figure of lamp socket combination of the present invention.

Fig. 2 is the three-dimensional exploded view of lamp socket combination shown in Figure 1.

Fig. 3 is the inversion figure of lamp socket combination shown in Figure 2.

Fig. 4 is the cutaway view behind the lamp socket gang flipping shown in Figure 1.

The main element symbol description

The lamp socket combination	1
		Connector	10
Receiving cartridge	11
		Extension board	13
Buckle structure	15
		Fixed structure	17
Shell fragment	20
		Pedestal	30
Adapter	31
		Lamp holder	33
Sidewall	111
		Diapire	113
Through hole	131
		Breach	133
The card arm	151
		Projection	153
Ribs	155
		The first catch	171
The second catch	173
		Cramp	175
Screw part	311
		Connecting portion	313
The combination section	315
		Conductive junction point	331
Screw thread	333
		External screw thread	3111
Linking arm	3151
		Cover body	3152
Deck	3153
		Supporting member	3154
Keeper	3155
		Accommodation space	3156

The following specific embodiment further specifies the present invention in connection with above-mentioned accompanying drawing.

The specific embodiment

See also Fig. 1 and Fig. 2, the lamp socket combination 1 in one embodiment of the invention comprises a connection piece 10 and a pedestal 30.

The extension board 13 that described connector 10 comprises a receiving cartridge 11, extend from receiving cartridge 11, be fixed in the some buckle structures 15 on the extension board 13 and be formed at two fixed structures 17 that the interval on this extension board 13 and the receiving cartridge 11 arranges.In the present embodiment, this receiving cartridge 11 comprises cylindrical side wall 111 and a discoid diapire 113 of an interior sky.This diapire 113 is positioned at an end of this sidewall 111, makes the end sealing of this sidewall 111.This extension board 13 is a ring-type lamellar body, and this sidewall 111 forms away from the outside horizontal-extending of an end periphery of diapire 113 certainly, and its upper surface and sidewall 111 away from diapire 113 is coplanar away from the bottom of diapire 113.The thickness of this extension board 13 is less than the height of this receiving cartridge 11.The through hole 131 at two intervals is opened in this extension board 13 middle parts.One breach 133 is opened in a side of this extension board 13, is used for cooperating with this pedestal 30.This breach 133 is the radially extension along extension board 13 from a lateral edges of this extension board 13.

Described buckle structure 15 circumferentially is uniformly distributed in extension board 13 on the upper surface of pedestal 30 along described extension board 13, is used for and pedestal 30 hooks.Each buckle structure 15 comprise a card arm 151, certainly should card arm one protruding 153 and one ribs 155 of 151 extensions.This card arm 151 is a square lamellar body, and the upper surface of this extension board 13 extends and arranges with sidewall 111 intervals of this receiving cartridge 11 towards this pedestal 30 is vertical certainly.This projection 153 is roughly a right angle triangular prism, and this card arm 151 is tilted to downward-extension formation in the outer surface top of these receiving cartridge 11 1 sides dorsad certainly.This card arm 151 and this projection 153 common snap fits that form.This ribs 155 is a triangular pyramid, is formed at this card arm 151 and is fixedly connected with towards the inner surface of these receiving cartridge 11 1 sides and with this extension board 13, in order to increase the intensity of card arm 151.

Described two fixed structures 17 are formed at the relative both sides of described receiving cartridge 11, fix respectively two shell fragments 20, are electrically connected with the luminescent lamp (not shown) being used for.Each shell fragment 20 is the conducting metal lamellar body of a bending, is used for being electrically connected with the luminescent lamp (not shown).Each fixed structure 17 comprises one first catch 171, one second catch 173 and a cramp 175 at two intervals.This first catch 171 and the second catch 173 all are connected towards pedestal 30 extensions and with the outer surface of sidewall 111 from the upper surface of this extension board 13.This cramp 175 extends with the setting of sidewall 111 intervals and between this first catch 171 and the second catch 173 towards pedestal 30 from these extension board 13 upper surfaces.One through hole 131 of this extension board 13 is between this first catch 171 and cramp 175.The opposite end of each shell fragment 20 is supported respectively this first catch 171, the second catch 173, and it is away from an end and this cramp 175 button hooks of extension board 13.Each shell fragment 20 exposes and is used for being electrically connected with the luminescent lamp (not shown) from corresponding through hole 131.

See also Fig. 3 and Fig. 4, described pedestal 30 comprises an adapter 31 and a lamp holder 33 that is connected with described adapter 31.

Described adapter 31 comprises a junction 313 of a screw part 311, certainly these screw part 311 extensions and a combination section 315 of extending from this connecting portion 313.Wherein, this screw part 311 is a cylinder, and its outboard peripheries is provided with external screw thread 3111, is used for spinning with lamp holder 33.This connecting portion 313 is a conical shell, and an end of this screw part 311 extends to form certainly, and an end that links to each other with this screw part 311 without leave in it increases gradually towards the end away from screw part 311.

Described combination section 315 comprise a linking arm 3151, certainly the cover body 3152 that extends of this linking arm 3151, be convexly set in some decks 3153, some supporting members 3154 and positioning piece 3155 in this cover body 3152.This linking arm 3151 is a ring slice, and this connecting portion 313 forms away from the outside horizontal-extending of an end of this screw part 311 certainly.This cover body 3152 is a conical shell, and its middle part is along circumferentially outwards being convexly equipped with.This cover body 3152 extends to form towards the direction away from this linking arm 3151 from the periphery of this linking arm 3151, an end that links to each other with this linking arm 3151 without leave in it increases gradually towards an end of this connector 10, the maximum inner diameter of this cover body 3152 namely is substantially equal to the external diameter of this extension board 13 towards the internal diameter of these connector 10 1 ends, the inner edge of this cover body 3152 is used for supporting the outer rim of extension board 13.The inner surface of this cover body 3152 encloses and forms an accommodation space 3156, is used for accommodating this connector 10 in the inner.The degree of depth of this accommodation space 3156, namely the distance between these cover body 3152 opposite ends is greater than the height of this connector 10.

These deck 3153 evenly spaced these cover bodies 3152 that are distributed in are used for being connected with buckle structure 15 buckles of this connector 10 away from the periphery of the inner surface of the lower end of this linking arm 3151.In the present embodiment, the bumping square of each deck 3153 for radially being convexly equipped with from this cover body 3152 inner surfaces middle part, its thickness is less than the length of this card arm 151.The projection 153 of this buckle structure 15 is supported this deck 3153 towards the upper surface of this linking arm 3151, is used for limiting the free degree of these connector 10 above-below directions, even this connector 10 can not move under above-below direction with respect to this pedestal 30.Understandable, in other embodiments, this deck 3153 can be the snap ring that is convexly equipped with from this cover body 3152 inner surfaces, is opened in other structures such as groove on the cover body 3152, if its can with these buckle structure 15 mutual buckles.In the present embodiment, the quantity of described deck 3153 is 6.

This supporting member 3154 is convexly equipped with formation from the inner surface bottom margin interval of this cover body 3152, is used for supporting the extension board 13 of this connector 10.This supporting member 3154 is by at interval some groups of this deck 3153 minutes, each group be located between the two adjacent decks 3153 and evenly the interval arrange.The bottom of this supporting member 3154 is coplanar, be positioned at this deck 3153 away from the below of the lower surface of this linking arm 3151, the top of these cover body 3152 bottoms, and the distance between the bottom of this supporting member 3154 and this cover body 3152 bottoms equals the thickness of the extension board 13 of this connector 10.In the present embodiment, each supporting member 3154 is for being convexly equipped with the triangle plate body of formation from the inner surface of this cover body 3152.Understandable, in other embodiments, it also can be other shapes, as long as can support this extension board 13.

Described keeper 3155 is convexly equipped with formation from the inner surface radial direction of this cover body 3152, and its bottom away from the bottom of screw part 311 and this cover body 3152 is coplanar.In the present embodiment, this keeper 3155 is a triangle plate body, and its side surface away from cover body 3152 is a vertical surface.The distance that this keeper 3155 radially extends from this cover body 3152 is bottom-up successively decreases gradually.The ultimate range that this keeper 3155 radially extends from this cover body 3152 equals the length of the breach 133 of this extension board 13, when in the breach 133 of these keeper 3155 these extension boards 13 of insertion and after supporting this extension board 13, it is in order to limit the circumferential free degree of this connector 10, even this connector 10 can not rotate with respect to pedestal.

This lamp holder 33 is the cylinder of an interior sky, and the sealing of one end also forms a conductive junction point 331, is used for being connected with external power source (not shown) conduction.The periphery of this lamp holder 33 is provided with some screw threads 333.The screw part 311 of this adapter 31 is plugged in this lamp holder 33 and the external screw thread 3111 of this screw part 311 is cooperated with the screw thread 333 of this lamp holder 33, thereby realizes being connected of this adapter 31 and this lamp holder 33.

When this pedestal 30 makes up with this connector 10, first the keeper 3155 of this pedestal 30 is aimed at the breach 133 of this connector 10, then press this connector 10, make this connector 10 towards 30 motions of this pedestal, until the projection 153 of this keeper 3155 slips in the breach 133 of these connector 10 extension boards, extension board 13 is supported this keeper 3155 towards the upper surface of this pedestal 30 bottom, this buckle structure 15 slide to along the edge of this deck 3153 upper surface of this deck 3153 and with it buckle connect.So realized that just this pedestal 30 is connected with the firm of this connector 10.

When this pedestal 30 is dismantled with this connector 10, only need applying rightabout active force towards this connector 10, make the projection 153 of this buckle structure 15 under the effect of external force, skid off upper surface along the edge of this deck 3153, and get final product with these deck 3153 releasing snap effect.

Among the present invention, easy to operate by pressing towards pedestal 30 or drawing connector 10 can be realized the installation and removal of pedestal 30 and connector 10, save man-hour.

Understandable, among the present invention, the profile of pedestal and connector is not limited to this, and the shape of the deck of pedestal, supporting member and keeper, structure and quantity can set as required, as long as the combination of pedestal and connector is simple and convenient.

Claims

1. lamp socket combination, comprise for the connector that is connected with luminescent lamp and reach the pedestal that is connected with described connector, it is characterized in that: described connector is provided with buckle structure, described pedestal comprises the cover body of interior sky, the inner surface of described cover body is provided with supporting member and deck, described connector is contained in the described cover body, and described supporting member is supported described connector, described deck and the mutual hook of described buckle structure.

2. lamp socket combination as claimed in claim 1, it is characterized in that: described supporting member is for coplanar from projection and its end of supporting described connector at some intervals that described cover body inner surface is convexly equipped with.

3. lamp socket combination as claimed in claim 2, it is characterized in that: the projection of described formation supporting member is the triangle plate body.

4. such as the described lamp socket combination of any one in the claims 1 to 3, it is characterized in that: described deck is the projection from some intervals that described cover body inner surface is convexly equipped with, described buckle structure comprises the card arm that protrudes out from connector and the projection that protrudes out from described card arm, and described projection is supported projection one side surface that forms described deck.

5. lamp socket combination as claimed in claim 4, it is characterized in that: described buckle structure further comprises the ribs that extends and be connected with described connector from blocking arm one side.

6. lamp socket combination as claimed in claim 1, it is characterized in that: described connector one lateral edges offers breach, and the inner surface radial direction of described cover body is convexly equipped with keeper, and described keeper inserts described breach so that described connector is located.

7. lamp socket combination as claimed in claim 6, it is characterized in that: the ultimate range that described keeper radially extends from described cover body equals the length of described breach.

8. lamp socket combination as claimed in claim 1, it is characterized in that: described connector comprises receiving cartridge and the extension board that extends from described receiving cartridge one end, described receiving cartridge and described extension board all are contained in the described cover body, and a side surface of described extension board is supported described supporting member.

9. lamp socket as claimed in claim 8 combination is characterized in that: described extension board is provided with the fixed structure that the interval arranges, and is fixed with respectively shell fragment on the described fixed structure and is electrically connected with luminescent lamp being used for.

10. lamp socket combination as claimed in claim 8, it is characterized in that: described cover body equals the external diameter of described extension board towards the internal diameter of connector one end, the inner edge of described cover body is supported the outer rim of described extension board.