CN203615272U

CN203615272U - Rotating clamping lamp holder structure

Info

Publication number: CN203615272U
Application number: CN201320805235.9U
Authority: CN
Inventors: 陈伟鑫; 刘春明
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-09
Filing date: 2013-12-09
Publication date: 2014-05-28
Anticipated expiration: 2023-12-09

Abstract

The utility model discloses a rotating clamping lamp holder structure. The rotating clamping lamp holder structure comprises a lamp base and a lamp wick connector, wherein a light transmitting cover is fixed to the top of the lamp base, and the lamp wick connector is connected to the lamp base in a rotating and clamping mode. The lamp wick connector is in a cylindrical shape. An LED lamp is fixed to the top of the lamp wick connector. A connector connected with a wire is arranged at the bottom of the lamp wick connector. At least one protrusion used for clamping is arranged in the middle of the lamp wick connector. A fixed portion is arranged at the bottom of the lamp base. A through hole which penetrates through the bottom of the fixed portion to the top of the lamp base and allows the lamp wick connector to be arranged in is further formed in the bottom of the lamp base. The fixed portion and the protrusion are matched and are connected in a clamping mode so as to limit the vertical movement of the lamp wick connector. The lamp base and the lamp wick connector are of a split structure, the lamp base can be detached and then replaced by another lamp base, and therefore the aim of freely replacing the lamp base is achieved, and universality is high; the rotating clamping lamp holder structure is beneficial for separately and automatically producing the lamp base and the lamp wick connector, the lamp base and the lamp wick connector are made of different materials, and therefore the effects of conducting machining conveniently, reducing cost and improving performance of a lamp are achieved.

Description

A kind of rotary clamping holder structure

Technical field

The utility model relates to a kind of holder structure.

Background technology

An existing LED cluster of lamps, ornamental, Colour lamp for fastival and holiday etc. are mainly used in the lighting apparatus of decorating and beautifying, its lamp socket usually adopts integral structure, lamp socket top fixed light pearl, and diffuser is set outside, afterbody carries out line, the lamp that this kind of mode produced is owing to will guaranteeing stable connection, so connect comparatively tight, if need dismounting and change, more difficult, in the time of processing, assembling, also there is certain difficulty, and because it is integral structure, so the technique of producing, assemble is also comparatively complicated, the selection of material is comparatively special, and production cost is relatively higher.

Utility model content

In order to overcome, the integrated light header structure of prior art is processed, assembling is more difficult, the deficiency that production cost is higher, and the utility model provides a kind of rotary clamping holder structure.

The utility model solves the technical scheme that its technical problem adopts:

A kind of rotary clamping holder structure, be included in the lamp socket that top is fixed with diffuser, and the wick joint of rotary clamping on lamp socket, described wick joint is column, top is fixed with LED lamp, bottom is provided with the interface that connects electric wire, described wick joint middle part is provided with the projection for clamping, described projection is at least provided with one, described lamp socket bottom is provided with fixed part, also be provided with and penetrate into the through hole that lamp socket top packs into for wick joint from the bottom of fixed part, described fixed part coordinates moving up and down of clamping restriction wick joint with projection.

Further, the through hole of described fixed part is provided with the lead-in groove importing for described projection, and is communicated with the deep-slotted chip breaker that is provided for coordinating with projection screens around through hole axis with lead-in groove.

Be provided with restriction protrusion for the good projection of clamping being carried out to circumferentially spacing, described deep-slotted chip breaker middle part.

For the ease of the suspension of lamp socket, fixing, the bottom of described lamp socket is also provided with hook.

Described hook is to be arranged on the elastic hook of fixed part upper shed towards top.

As a kind of specific embodiment wherein, described diffuser directly buckles into formula and is fixed on lamp socket.

As the another kind of specific embodiment, described diffuser thread screw-in is fixed on lamp socket.

The beneficial effects of the utility model are: lamp socket and wick joint adopt split-type structural, lamp holder can be pulled down, and other lamp sockets of then transferring, thus reach the object of random replacing, highly versatile; Be conducive to lamp socket and wick joint separately to carry out automated production, adopt different materials, thereby reach conveniently the effect of processing, reduce costs, improving light fixture performance.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.

Fig. 1 is structure broken away view of the present utility model;

Fig. 2 is the front view of lamp socket in the utility model;

Fig. 3 is the upward view of lamp socket in the utility model;

Fig. 4 is the structure broken away view of the another kind of specific embodiment of the utility model.

The specific embodiment

Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can, according to concrete performance, connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characterictic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.

Referring to figs. 1 through Fig. 3, a kind of rotary clamping holder structure of the present utility model, be included in the lamp socket 2 that top is fixed with diffuser 1, and the wick joint 3 of rotary clamping on lamp socket 2, described wick joint 3 is column, top is fixed with LED lamp 4, bottom is provided with the interface 31 that connects electric wire, described wick joint 3 middle parts are provided with the projection 32 for clamping, described projection 32 is at least provided with one, described lamp socket 2 bottoms are provided with fixed part 21, also be provided with and penetrate into the through hole 22 that lamp socket 2 tops pack into for wick joint 3 from the bottom of fixed part 21, described fixed part 21 coordinates moving up and down of clamping restriction wick joint 3 with projection 32.

In this specific embodiment, projection 32 is provided with one, because in the time having multiple protruding 32, can increase the structural complexity of fixed part 21, reduce the intensity of fixed part 21, but when being applied on the holder structure that volume is larger, or while being applied on special holder structure, can depending on circumstances arranging multiple protruding 32 and meet corresponding demand.Through hole 22 places of described fixed part 21 are provided with for described protruding 32 lead-in grooves 221 that import, and are communicated with the deep-slotted chip breaker 222 that is provided for coordinating with projection 32 screens around through hole 22 axis with lead-in groove 221.

For being carried out to circumferentially spacing, described deep-slotted chip breaker 222 middle parts, the good projection 32 of clamping is provided with restriction protrusion 223.

For the ease of the suspension of lamp socket 2, fixing, the bottom of described lamp socket 2 is also provided with hook 23.In this specific embodiment, described hook 23, for to be arranged on the elastic hook of fixed part 21 upper sheds towards top, uses thereby facilitate light fixture to hang.The position that hook 23 arranges is not limit, can there is various ways, as Figure 1 and Figure 4, hook 23 through hole 22 relative to lead-in groove 221 centers are 90 degree, as shown in Figure 2 and Figure 3, hook 23 through hole 22 relative to lead-in groove 221 centers are 180 degree, can select according to the demand of actual production, use.

As shown in Figure 1, Figure 2, Figure 3 shows, optional, described diffuser 1 adopts and directly buckles into formula and be fixed on lamp socket 2, and described diffuser 1 is fixed on lamp socket 2 by flange or projection.As shown in Figure 4, as the another kind of specific embodiment, described diffuser 1 can also be fixed on lamp socket 2 by thread screw-in, on diffuser 1 and lamp socket 2, is respectively arranged with the external screw thread and the internal thread that match each other, and diffuser 1 is threaded connection and is fixed on lamp socket 2.Certainly, above two kinds of connected modes that mode is optional diffuser 1, described diffuser 1 can also be by other means, such as hot melt adhesive or the mode such as gluing are fixed on lamp socket 2.

When assembling, diffuser 1 is fixed on lamp socket 2, sets up LED lamp 4 at wick joint 3 tops, bottom connects electric wire, thereby can connect or the lamp string that forms in parallel by multiple light fixtures, now lamp socket 2 is installed on wick joint 3 again.First, through hole 22 is aimed to wick joint 3, the lead-in groove 221 at through hole 22 places is aimed at the projection 32 on wick joint 3, after inserting one section, now LED lamp 4 is in the interior suitable position of diffuser 1, now rotating lamp holder 2 or wick joint 3, make projection 32 enter deep-slotted chip breaker 222 from lead-in groove 221, and rotate an angle along deep-slotted chip breaker 222, projection 32 is installed in deep-slotted chip breaker 222 by the rear limited projection 223 of restriction protrusion 223, the now circumferential rotation of wick joint 3 and moving axially is all fixed, wick joint 3 and lamp socket 2 are connected together, light fixture can use.

Above preferred embodiments of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.

Claims

1. a rotary clamping holder structure, it is characterized in that: be included in the lamp socket (2) that top is fixed with diffuser (1), and the wick joint (3) of rotary clamping on lamp socket (2), described wick joint (3) is column, top is fixed with LED lamp (4), bottom is provided with the interface (31) that connects electric wire, described wick joint (3) middle part is provided with the projection (32) for clamping, described projection (32) is at least provided with one, described lamp socket (2) bottom is provided with fixed part (21), also be provided with and penetrate into the through hole (22) that lamp socket (2) top packs into for wick joint (3) from the bottom of fixed part (21), described fixed part (21) coordinates moving up and down of clamping restriction wick joint (3) with projection (32).

2. a kind of rotary clamping holder structure according to claim 1, it is characterized in that: the through hole (22) of described fixed part (21) is located to be provided with the lead-in groove (221) importing for described projection (32), and be communicated with the deep-slotted chip breaker (222) that is provided for coordinating with projection (32) screens around through hole (22) axis with lead-in groove (221).

3. a kind of rotary clamping holder structure according to claim 2, is characterized in that: described deep-slotted chip breaker (222) middle part is provided with restriction protrusion (223).

4. a kind of rotary clamping holder structure according to claim 1, is characterized in that: the bottom of described lamp socket (2) is also provided with hook (23).

5. a kind of rotary clamping holder structure according to claim 4, is characterized in that: described hook (23) is for being arranged on the elastic hook of fixed part (21) upper shed towards top.

6. a kind of rotary clamping holder structure according to claim 1, is characterized in that: described diffuser (1) directly buckles into formula and is fixed on lamp socket (2).

7. a kind of rotary clamping holder structure according to claim 1, is characterized in that: described diffuser (1) thread screw-in is fixed on lamp socket (2).