CN204084231U - Led lamp cup - Google Patents

Abstract

Because the utility model is provided with the mounting hole on the bottom surface in the reflective cup and the conductive needle on the LED light source respectively, the conductive needle only needs to be inserted opposite to the mounting hole when the light source is mounted to realize the power-on connection, and compared with the traditional method of connecting the power-on through a wire, the utility model is more convenient to mount; and the LED light source is installed in the bottom in the reflection of light cup, and the light that the light source circular telegram sent is partly direct to the outside, and another part shoots to the reflection of light cup inner wall and reflects back irregularly and diffuse reflection goes out again, can rationally utilize the reflection of light function of reflection of light cup inner wall like this to strengthen the illumination effect, compare with traditional LED lamp cup like this, under the condition of same illumination luminance, use less LED lamp pearl just can reach best illumination effect, practiced thrift manufacturing cost greatly and energy-conserving more.

Description

LED light cup

technical field

The utility model relates to an LED lamp cup.

Background technique

The LED light source has the characteristics of energy saving and high luminous rate. At present, the LED lamp cup is more and more popular in the market. The current light source of the LED lamp cup is to install multiple LED lamp beads on the aluminum substrate, and then install the LED lamp. The aluminum substrate of the bead is installed at the end of the reflector or lamp housing, and finally covered with light-transmitting glass; The light is directly emitted to the outside, and the reflective function inside the reflector cannot be reasonably used. Therefore, in order to achieve better lighting effects, it is often necessary to install more LED lamp beads on the aluminum substrate, thereby increasing production costs and reducing energy saving. effect; and the current light sources are connected to electricity through wires, so when installing, the wires need to be connected first, and then fixed on the reflector or lamp housing, which is troublesome to install.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an LED lamp cup with reasonable structure, cost saving and convenient installation.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions:

An LED light cup, comprising a reflective cup, an LED light source composed of LED lamp beads and an aluminum substrate, and a light-transmitting glass installed on the top of the reflective cup; hole; the LED light source is provided with a conductive pin that can be inserted into the installation hole and electrically connected to the energized pin outside the bottom of the reflector cup.

Compared with the prior art, the beneficial effect of the utility model is: since it is provided with mounting holes on the bottom surface of the reflective cup and conductive needles are provided on the LED light source, when installing the light source, it is only necessary to point the conductive needles to the mounting holes It can be connected with electricity by inserting it. Compared with the traditional connection through wires, the utility model is more convenient to install; moreover, the LED light source is installed at the bottom of the reflective cup, and part of the light emitted by the light source is directly emitted to the outside. , and the other part hits the inner wall of the reflective cup and then mixes irregularly and then diffusely reflects it. This can reasonably use the reflective function of the inner wall of the reflective cup to enhance the lighting effect. Compared with the traditional LED lamp cup, it can In the case of high brightness, the best lighting effect can be achieved by using fewer LED lamp beads, which greatly saves production costs and is more energy-saving.

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

【Description of drawings】

Figure 1 is a partial installation diagram of the lamp cup at this stage;

Fig. 2 is the perspective view of the utility model;

Fig. 3 is the installation schematic diagram of the utility model;

Fig. 4 is a sectional view of the utility model.

【Detailed ways】

An LED lamp cup, as shown in Figures 2, 3, and 4, includes a reflector 1, an LED light source 2 composed of LED lamp beads 21 and an aluminum substrate 22, and a light-transmitting glass 3 installed on the top of the reflector 1. The bottom surface of the reflective cup 1 is provided with a mounting hole 11 for installing the LED light source 2; the LED light source 2 is provided with a power pin 4 that can be inserted into the mounting hole 11 and electrically connected to the bottom of the reflective cup 1. Conductive needle 23. When the utility model is assembled, the conductive pins 23 on the LED light source 2 are first inserted into the mounting holes 11 on the inner bottom surface of the reflective cup 1. At this time, the two conductive pins 23 are respectively connected to the corresponding electric pins 4. , and then install and fix the light-transmitting glass 3 on the top of the reflective cup 1, so that the installation of the various parts of the LED lamp cup is completed. Since the utility model is respectively provided with a mounting hole 11 on the bottom surface of the reflector 1 and a conductive pin 23 is provided on the LED light source 2, when installing the light source, only the conductive pin 23 needs to be inserted into the mounting hole 11 to realize the electrical connection. , compared with the traditional LED light cups connected by wires, the utility model is more convenient to install; and the LED light source 2 is installed at the bottom of the reflective cup 1, part of the light emitted by the light source is directly emitted to the outside, and the other A part of it hits the inner wall of the reflective cup 1 and then mixes irregularly and then diffusely reflects it. In this way, the reflective function of the inner wall of the reflective cup can be reasonably used to enhance the lighting effect. Compared with the traditional LED lamp cup, the same light intensity Under normal circumstances, the best lighting effect can be achieved by using fewer LED lamp beads 21, which greatly saves production costs and saves more energy.

Although the present utility model has been described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that the present utility model can be modified without departing from the principle and spirit scope of the present utility model defined by the claims. Various changes or modifications are made to the utility model. Therefore, the detailed description of the embodiments of the present disclosure is only for explanation, not for limiting the present utility model, but for defining the scope of protection by the contents of the claims.

Claims (1)

1. a LED lamp cup, comprises reflector, the LED light source be made up of LED lamp bead and aluminium base and is arranged on the transparent glass at reflector top, it is characterized in that, the bottom surface in described reflector is provided with the installing hole for installing LED light source; Described LED light source is provided with can insert in installing hole with bottom reflector outside the conductive pin that is electrically connected of current carrying prongs.