CN219036355U

CN219036355U - LED lamp adopting light-transmitting glass shell

Info

Publication number: CN219036355U
Application number: CN202320420858.8U
Authority: CN
Inventors: 叶建庆
Original assignee: Shaoxing Shangyu Jinghua Background Lighting Co ltd
Current assignee: Shaoxing Shangyu Jinghua Background Lighting Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-05-16
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses an LED lamp adopting a light-transmitting glass shell, which comprises an LED soft lamp strip, a glass tube, an electrode end cap, a conductive bracket, a lamp cap and a glass shell, wherein the LED soft lamp strip is arranged on the glass tube; the lamp cap is arranged on the glass shell, the glass tube is arranged in the glass shell, the LED soft lamp strip is arranged in the cavity of the glass tube, the two ends of the glass tube are respectively provided with electrode end caps, and the two ends of the LED soft lamp strip are connected with the electrode end caps at the two ends; the conductive bracket is arranged in the glass shell and connected with the electrode end cap, the conductive bracket is used for supporting the glass tube, and the power wire is led out from the lamp cap and connected into the conductive bracket. The LED lamp with the light-transmitting glass shell has the characteristics of good decoration and high luminous efficiency.

Description

LED lamp adopting light-transmitting glass shell

Technical Field

The utility model relates to the technical field of LED illumination, in particular to an LED lamp adopting a light-transmitting glass shell.

Background

The traditional lamp adopts a filament structure, has high power consumption, low brightness and short service life, and gradually exits from the market. Therefore, the LED gradually replaces the traditional lamp structure, the LED is widely applied particularly in the indoor lighting field, and a large number of LED lamps are also arranged in the antique lamp and atmosphere lighting field; the LED is mainly used as a light source main body, the LED is used as a matched set of a traditional lighting lamp, and the decorative effect is realized by the structure of the lamp.

The existing lamps in more markets adopt PC and PET materials as the shell, and have the disadvantages of poor temperature resistance, easy aging, poor texture and large light loss.

For example, the application number 201911338971.6 is a full-circumference luminous LED lamp adopting a light-transmitting glass shell, which adopts PET materials, a lamp cap is positioned at two ends of a lamp tube, and a supporting piece is used for supporting a light source assembly.

In view of the above problems, the present utility model provides an LED lamp with a light-transmitting glass housing.

Disclosure of Invention

The utility model provides an LED lamp with a light-transmitting glass shell, which has the characteristics of good decoration and high luminous efficiency; specifically, the utility model is realized by the following technical scheme:

an LED lamp adopting a light-transmitting glass shell comprises an LED soft lamp strip, a glass tube, an electrode end cap, a conductive bracket, a lamp cap and a glass shell; the lamp cap is arranged outside the glass shell, the glass tube is arranged in the glass shell, the LED soft lamp strip is arranged in the cavity of the glass tube, the two ends of the glass tube are respectively provided with electrode end caps, and the two ends of the LED soft lamp strip are connected with the electrode end caps at the two ends; the conductive bracket is arranged in the glass shell and connected with the electrode end cap, the conductive bracket is used for supporting the glass tube, and the power wire is led out from the lamp cap and connected into the conductive bracket.

In the LED lamp with the light-transmitting glass shell, the conductive support plays a role in providing a current loop for the LED soft lamp and plays a role in supporting the glass tube, so that the use of a supporting piece can be avoided.

The lamp housing of the LED lamp adopting the light-transmitting glass shell is made of glass materials, has stronger decorative property and better texture, and can be used for atmosphere illumination. And the LED lamp has long service life, high luminous efficiency, energy conservation and environmental protection.

Further, a long hollow cavity with two ends communicated is arranged in the glass tube.

Further, the glass shell is a strip-shaped shell, and a strip-shaped hollow cavity with two ends plugged is arranged in the glass shell.

Further, the conductive support comprises two supporting feet and a connecting pipe for connecting the two supporting feet, and the two supporting feet are respectively connected with the electrode end caps at the two ends.

Further, the connecting pipe is made of insulating materials, and the supporting feet are made of hard conductive materials.

By adopting the insulating connecting pipe, the short circuit of the electrode caps at the two ends can be avoided, and the connecting pipe is connected with the two supporting legs to form a stable supporting structure, so that the stable installation of the glass pipe is ensured.

Further, a power line is led out of the two power sources of the lamp cap respectively, each power line is connected with a supporting leg, and one supporting leg is connected with an electrode end cap.

Drawings

FIG. 1 is a front view of an embodiment of an LED lamp employing a light-transmitting glass envelope in accordance with the present utility model;

FIG. 2 is a side view of an embodiment of an LED lamp employing a light-transmitting glass envelope provided by the present utility model;

fig. 3 is a schematic view of an embodiment of a conductive bracket according to the present utility model.

Wherein: 1, an LED soft light bar; 2. a glass tube; 3. an electrode end cap; 4. a conductive support; 41. supporting feet; 42. a connecting pipe; 5. a lamp base; 6. a glass housing; 7. and a power supply line.

Detailed Description

Preferred embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

In the following description, for the purposes of explanation of various inventive embodiments, certain specific details are set forth in order to provide a thorough understanding of the various inventive embodiments. One skilled in the relevant art will recognize, however, that an embodiment may be practiced without one or more of the specific details. In other instances, well-known devices, structures, and techniques associated with the present disclosure may not be shown or described in detail to avoid unnecessarily obscuring the description of the embodiments.

Throughout the specification and claims, unless the context requires otherwise, the word "comprise" and variations such as "comprises" and "comprising" will be understood to be open-ended, meaning of inclusion, i.e. to be interpreted to mean "including, but not limited to.

Reference throughout this specification to "one embodiment" or "some embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Furthermore, the terms first, second and the like in the description and in the claims, are used for descriptive purposes only and not for limiting the size or other order of the objects described.

As shown in fig. 1 and 2, an LED lamp adopting a light-transmitting glass housing comprises an LED soft light bar 1, a glass tube 2, an electrode end cap 3, a conductive bracket 4, a lamp cap 5 and a glass housing 6.

Wherein, a strip hollow cavity with two through ends is arranged in the glass tube 2; the LED soft light bar 1 is arranged in a cavity of the glass tube 2, the two ends of the glass tube 2 are respectively provided with an electrode end cap 3 for plugging, the two ends of the LED soft light bar 1 are connected with the electrode end caps 3 at the two ends through glue, the electrode end caps 3 can straighten the LED soft light bar 1 and fix the LED soft light bar at the same time, and a power supply supplies power to the LED soft light bar 1 through the electrode end caps 3.

The glass shell 6 is a strip-shaped shell, a strip-shaped hollow cavity with two ends blocked is arranged in the strip-shaped shell, a hole site is formed in the peripheral side surface of the glass shell 6 and used for a power line 7 to pass through, the lamp cap 5 is arranged on the peripheral side surface of the glass shell 6, the peripheral side surface refers to the surface of the glass shell 6, which is not penetrated by the axis, the LED driving power supply is arranged in the lamp cap 5, and the glass tube 2 is fixedly arranged in the cavity of the glass shell 6 through the conductive bracket 4. The power line 7 is led out from the lamp cap 5, connected to the conductive bracket 4, and the conductive bracket 4 is connected with the electrode end cap 3 in a welding mode. The specific structure of the conductive bracket 4 is as follows:

as shown in fig. 3, the conductive bracket 4 includes two supporting legs 41 and a connecting tube 42 connecting the two supporting legs 41, wherein the connecting tube 42 is made of an insulating material, the supporting legs 41 are made of hard wires by bending, and the two supporting legs 41 are respectively connected with the electrode end caps 3 at two ends. One end of the supporting leg 41 is bent according to the shape of the inner cross section of the glass shell 6, for example, the shape of the inner cross section of the glass shell 6 is circular, one end of the conductive support 4 is bent into a circular ring shape, when in use, the circular ring end is only stuck on the inner wall of the glass shell 6, and meanwhile, the end head of the circular ring end is connected with the electrode end cap 3; the other end of the supporting leg 41 is a straight end, and the straight end is used for being connected with the straight end of the other supporting leg 41 through a connecting pipe 42. A power wire 7 is led out from each of the two power sources of the lamp cap 5, each power wire 7 is connected with a supporting leg 41, and one supporting leg 41 is connected with one electrode end cap 3 to form a current loop. Since the two support legs 41 are connected by the insulating connecting tube 42, the end caps 3 of the two electrodes are not shorted.

In an embodiment of the LED lamp using a light-transmitting glass envelope, the number of lamp caps 5 is one, and both power sources are arranged in the lamp caps 5.

The description of the present utility model is not particularly limited, but is conventional in the art.

The foregoing is a preferred embodiment of the present utility model, and several other simple substitutions and modifications made under the circumstances of the inventive concept should be considered as falling within the scope of the present utility model.

Claims

1. An LED lamp adopting a light-transmitting glass shell is characterized in that: the LED lamp comprises an LED soft lamp strip, a glass tube, an electrode end cap, a conductive bracket, a lamp cap and a glass shell; the lamp cap is arranged on the glass shell, the glass tube is arranged in the glass shell, the LED soft lamp strip is arranged in the cavity of the glass tube, the two ends of the glass tube are respectively provided with electrode end caps, and the two ends of the LED soft lamp strip are connected with the electrode end caps at the two ends; the conductive bracket is arranged in the glass shell and connected with the electrode end cap, the conductive bracket is used for supporting the glass tube, and the power wire is led out from the lamp cap and connected into the conductive bracket.

2. An LED lamp employing a light-transmitting glass envelope as defined in claim 1, wherein: a long hollow cavity with two ends communicated is arranged in the glass tube.

3. An LED lamp employing a light-transmitting glass envelope as defined in claim 1, wherein: the glass shell is a strip-shaped shell, and a strip-shaped hollow cavity with two ends plugged is arranged in the glass shell.

4. An LED lamp employing a light-transmitting glass envelope as defined in claim 1, wherein: the conductive support comprises two supporting feet and a connecting pipe for connecting the two supporting feet, and the two supporting feet are respectively connected with the electrode end caps at the two ends.

5. An LED lamp employing a light-transmitting glass envelope as defined in claim 4, wherein: the connecting pipe is made of insulating materials, and the supporting legs are made of hard conductive materials.

6. An LED lamp employing a light-transmitting glass envelope as defined in claim 5, wherein: two power lines are respectively led out of the two power sources of the lamp cap, each power line is connected with a supporting leg, and one supporting leg is connected with an electrode end cap.