CN204164972U - LED daylight lamp lamp tube connection socket - Google Patents

Abstract

The utility model discloses a kind of LED daylight lamp lamp tube connection socket, belong to technical field of LED illumination.It comprises the Connection Block of plug and the tubular cooperatively interacted, one end of described Connection Block is provided with the holder lamp plate be connected with fluorescent tube, its other end is the docking section be connected with described plug, plug fixed head is provided with in the described docking section of described Connection Block, described plug fixed head at least has a bent limit fitted with the inwall of Connection Block, and described plug fixed head is provided with the screw hole in mating connection with described plug.The utility model reasonable in design, cost of manufacture are low, and compact conformation, intensity are high, security performance good, easy accessibility, stability are good, environmental protection and attractive in appearance.

Description

LED daylight lamp lamp tube connection socket

Technical field

The utility model belongs to technical field of LED illumination, more particularly, relates to LED daylight lamp lamp tube connection socket.

Background technology

At present, LED fluorescent lamp tube is as a kind of house lighting for alternative tengsten lamp and fluorescent lamp, due to its have that energy consumption is little, light efficiency is large, without mercury, radiationless pollution and the advantages such as material reproducible utilization, in today of energy growing tension, be more and more subject to the welcome of consumer.The advantages such as LED lamp has long service life, energy consumption is low, colour rendering index is high, radiationless, along with the development brightness of LED technology can meet daily lighting demand.But due to the volume of LED little, the low and feature of dazzle of single lamp pearl brightness, need by multiple LED lamp bead according to certain string and the mode that connects combine and to be arranged on one piece of circuit board by optical treatment, use same model power supply centrally connected power supply.

Existing LED lamp tube is by lamp tube body, plug and driver module composition, lamp tube body is generally the plastic pipe of hollow cylindrical, LED lamp bead array board penetrates in lamp tube body, two of lamp tube body is end cap, usually the mode of glue bonding or riveting is adopted to be connected with lamp tube body by plug at present, realize disposable sealing like this, but existing LED lamp tube in use, occur that damaging the phenomenon overwhelming majority is that driver module damages, like this when driver module changed by needs, hermetically-sealed construction must be destroyed and could take out replacing, and hermetically-sealed construction is once destroy, then namely whole Plastic cap damages, if and Plastic cap goes wrong, also can only be together with whole the changing of driver, cause waste.In addition, the end cap at existing fluorescent tube two is not easily located when mounted, and the connection between lamp tube body lacks the supporting construction of reinforcement, and end cap is easily loosened, thus causes plug easily to loosen damage.

Therefore be necessary to design between plug and lamp tube body and be a kind ofly convenient to installation and maintenance and the connecting base structure of secure support can be carried out plug.

Utility model content

For the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of LED daylight lamp lamp tube connection socket, and it is the easy and LED daylight lamp lamp tube connection sockets of reliable operation of a kind of installation and maintenance.

To achieve these goals, the technical scheme that adopts of the utility model is as follows:

A kind of LED daylight lamp lamp tube connection socket, comprise the Connection Block of plug and the tubular cooperatively interacted, one end of described Connection Block is provided with the holder lamp plate be connected with fluorescent tube, its other end is the docking section be connected with described plug, plug fixed head is provided with in the described docking section of described Connection Block, described plug fixed head at least has a bent limit fitted with the inwall of Connection Block, and described plug fixed head is provided with the screw hole in mating connection with described plug.

Further, described plug comprises shell, inner sleeve, buttcover plate and conductive pin, and described inner sleeve, buttcover plate are fixed on the side of described shell, and described conductive pin is fixed on the opposite side of described shell.

Further, described inner sleeve is the banded structure of annular, puts and be provided with breach in described.

Further, described buttcover plate is positioned at described breach, and described buttcover plate is cylinder type structure.

Further, described shell is oblate cylinder-type structure, which is provided with some louvres.

Further, described plug fixed head is bent limit trapezium structure, and it is vertical with the inwall of described Connection Block is arranged.

Further, described buttcover plate is provided with through hole, the through described buttcover plate of described through hole and described shell.

Further, the size of the screw hole on the size of described through hole and described plug fixed head matches.

This is in prior art mutually, and the beneficial effect of the utility model LED daylight lamp lamp tube connection socket is:

Plug of the present utility model is directly connected by screw with between Connection Block, replaces traditional clamping, improves the connection reliability between plug and fluorescent tube, plug arranges passage simultaneously, the air of lamp tube ends can be circulated, further increase heat radiation; Its reasonable in design, cost of manufacture are low, and compact conformation, intensity are high, security performance good, easy accessibility, stability are good, environmental protection and attractive in appearance.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model one embodiment LED daylight lamp lamp tube connection socket.

Fig. 2 is the plug fixed head of Fig. 1 LED daylight lamp lamp tube connection socket and the syndeton schematic diagram of Connection Block.

Fig. 3 is the structural representation of the plug of Fig. 1 LED daylight lamp lamp tube connection socket.

Fig. 4 is the another side structural representation of the plug of Fig. 1 LED daylight lamp lamp tube connection socket.

Fig. 5 is the structural representation of the plug fixed head of Fig. 1 LED daylight lamp lamp tube connection socket.

Fig. 6 is the structural representation of the buttcover plate of another embodiment LED daylight lamp lamp tube connection socket of the utility model.

Fig. 7 is another structural representation of the plug fixed head of Fig. 2 LED daylight lamp lamp tube connection socket.

Fig. 8 is the explosive view of Fig. 2 LED daylight lamp lamp tube connection socket.

Detailed description of the invention

Below in conjunction with specific embodiment, the utility model is described further.

Embodiment 1

As shown in Figure 1 and Figure 2, a kind of LED daylight lamp lamp tube connection socket, comprise Connection Block 2 and the plug 3 of the hollow tubular that two ends connect, one end of Connection Block 2 is provided with the holder lamp plate 1 be connected with fluorescent tube, its other end is the docking section 201 be connected with plug 3, and the end face of docking section 201 is circular; Holder lamp plate 1 is the arc convex in the circumferential edge of Connection Block 2 one end, and holder lamp plate 1, mainly for the protection of fluorescent tube, prevents its gravity due to self from causing coming off.

Plug fixed head 4 is provided with in the docking section 201 of Connection Block 2, as shown in Figure 5, plug fixed head 4 is offered screw hole 404, for being fixedly connected with by bolt and nut with plug 3, should be noted that, plug fixed head 4 is for having any geometric figure on a bent limit, specific in the present embodiment, plug fixed head 4 is bent limit trapezium structure, as shown in Figure 5, plug fixed head 4 comprises a straight flange 401, first hypotenuse 402, second hypotenuse 405 and a bent limit 403, straight flange 401 and bent limit 403 are oppositely arranged, first hypotenuse 402, second 405 points, hypotenuse is positioned at the two ends on straight flange 401 and bent limit 403, bent limit 403 fits with the inwall of the docking section 201 of Connection Block 2, plug fixed head 4 is provided with the screw hole 404 running through its surface, plug fixed head 4 is perpendicular with the inwall of the docking section 201 of Connection Block 2, plug fixed head 4 is reserved with a segment distance with the end of docking section 201.

As shown in Figure 3, Figure 4, plug 3 comprises shell 301, inner sleeve 302 and the first conductive pin 303, second conductive pin 305 and buttcover plate 306, shell 301 is oblate columnar structures, inner sleeve 302 is the banded structure of annular, the diameter of inner sleeve 302 is slightly less than shell 301, inner sleeve 302, buttcover plate 306 are vertically fixed in the one side of shell 301, and the first conductive pin 303, second conductive pin 305 is vertically fixed on the another side of shell 301; Inner sleeve 302 is provided with a breach 3021, namely buttcover plate 306 is positioned at breach 3021, the Main Function of breach 3021 is to make inner sleeve 302 through plug fixed head 4, and the distance of the end of the length of buttcover plate 306 and plug fixed head 4 and docking section 201 is equal; Shell 301 has the through hole 3011 matched with the size of screw hole 404, the through shell 301 of this through hole 3011 and buttcover plate 306, through hole 3011 corresponds to the middle part of buttcover plate 306; The shape of buttcover plate 306 can be cuboid-type, cylinder type or other any geometric figures, design can be optimized according to the actual requirements, in the present embodiment, buttcover plate 306 is cylinder type structure, and buttcover plate 306 is mainly used in realizing docking with plug fixed head 4; Through hole 3011 equals the spacing of screw hole 404 and docking section 201 inwall with the spacing at shell 301 edge, and like this after design, through hole 3011 just can dock mutually with screw hole 404; Shell 301 is also provided with 7 continuously arranged louvres 304, the air of lamp tube ends can be circulated, further increase heat radiation.

During use, first plug 3 is inserted in the docking section 201 of Connection Block 2, rotates plug 3 and make through hole 3011 corresponding with the screw hole 404 on plug fixed head 4, after screw to be inserted in through hole 3011 and tightens, now, can reliably be fixed together between plug 3 and Connection Block 2.

Embodiment 2

With embodiment 1, difference is, as shown in Figure 6, the buttcover plate 306 on plug 3 is cuboid-type structure; As shown in Figure 7, Figure 8, plug fixed head 4 comprises the scallop 401 and rounded portions 402 being mutually permanently connected in aggregates, scallop 301 has a bent limit 403 fitted with the inwall of the docking section 201 of Connection Block 2, the middle part of rounded portions 402 has screw hole 404, buttcover plate 306 in the present embodiment and plug fixed head 4 are only that structure changes, and both correspondence position relations are identical with embodiment 1.

The utility model is provided with the plug fixed head 4 of screw hole by the one end be connected with plug 3 at Connection Block 2, during use, first by the through hole of plug 3 and the alignment of plug fixed head 4 upper bolt aperture, rear employing screw 5 carries out fastening, makes the connection reliability between plug 1 and fluorescent tube better.

Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.

Claims (8)

1. a LED daylight lamp lamp tube connection socket, comprise the Connection Block of plug and the tubular cooperatively interacted, one end of described Connection Block is provided with the holder lamp plate for being connected with fluorescent tube, its other end is the docking section be connected with described plug, it is characterized in that: in the described docking section of described Connection Block, be provided with plug fixed head, described plug fixed head at least has a bent limit fitted with the inwall of Connection Block, and described plug fixed head is provided with the screw hole in mating connection with described plug.

2. LED daylight lamp lamp tube connection socket as claimed in claim 1, it is characterized in that: described plug comprises shell, inner sleeve, buttcover plate and conductive pin, described inner sleeve, buttcover plate are fixed on the side of described shell, and described conductive pin is fixed on the opposite side of described shell.

3. LED daylight lamp lamp tube connection socket as claimed in claim 2, is characterized in that: described inner sleeve is the banded structure of annular, puts and be provided with breach in described.

4. LED daylight lamp lamp tube connection socket as claimed in claim 3, it is characterized in that: described buttcover plate is positioned at described breach, described buttcover plate is cylinder type structure.

5. LED daylight lamp lamp tube connection socket as claimed in claim 2, is characterized in that: described shell is oblate cylinder-type structure, which is provided with some louvres.

6. LED daylight lamp lamp tube connection socket as claimed in claim 1, is characterized in that: described plug fixed head is bent limit trapezium structure, and it is vertical with the inwall of described Connection Block is arranged.

7. LED daylight lamp lamp tube connection socket as claimed in claim 2, is characterized in that: described buttcover plate is provided with through hole, the through described buttcover plate of described through hole and described shell.

8. LED daylight lamp lamp tube connection socket as claimed in claim 7, is characterized in that: the size of the screw hole on the size of described through hole and described plug fixed head matches.