Small-size lamp

Abstract

The utility model discloses a small-size lamp which comprises a lamp holder, an installation sleeve and a barrel-shaped light-transmitting cover, one end of the installation sleeve is installed on the lamp holder, and the barrel-shaped light-transmitting cover is installed at the other end of the installation sleeve. The height of the barrel-shaped light-transmitting cover is smaller than that of the lamp holder; the bottom edge of the side edge of the barrel-shaped light-transmitting cover is provided with an installation step which abuts against the end of the installation sleeve. The height of the barrel-shaped light-transmitting cover in the lamp is low, the height of the barrel-shaped light-transmitting cover is smaller than that of the lamp holder, the size of the lamp is very small, and the lamp is suitable for being used in the environment with a small installation space. The barrel-shaped light-transmitting cover is installed on the lamp holder through the installation sleeve, the installation step on the edge of the bottom of the side edge of the barrel-shaped light-transmitting cover abuts against the end of the installation sleeve, the side edge of the barrel-shaped light-transmitting cover has a certain height, when a light source is turned on to irradiate the top of the barrel-shaped light-transmitting cover, part of light irradiates out from the side edge of the barrel-shaped light-transmitting cover, and therefore the light-transmitting effect is achieved. The top of the barrel-shaped light-transmitting cover and the side edge of the barrel-shaped light-transmitting cover are both provided with light rays, and the good atmosphere feeling is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a small-volume lamp. Background Art

[0002] Lamps are a general term for lighting tools. They not only provide light but also decorate spaces and create atmosphere through diverse design styles and lighting effects. With technological advancements and rising living standards, the lighting industry is constantly evolving and innovating. Future lighting will place greater emphasis on intelligent design, energy efficiency, environmental friendliness, and personalized design. For example, smart lighting systems will become more widespread and convenient; new light sources like LEDs will be more efficient and energy-efficient; environmentally friendly materials and recyclable designs will become mainstream; and personalized customization services will meet the needs of more consumers.

[0003] Currently, there are many types of lamps with different styles. Different lamps can be selected for different environments. However, most lamps are large in size and rarely have a sense of atmosphere. It is necessary to provide people with more and better choices in smaller lamps. Utility Model Content

[0004] In order to solve the technical problem that common lamps in the background art lack small size and atmosphere, the purpose of the present utility model is to provide a small-volume lamp that can solve the above problems.

[0005] The technical solution for achieving the purpose of the utility model is: a small-volume lamp, including a lamp holder, a mounting sleeve and a barrel-shaped light-transmitting cover, one end of the mounting sleeve is mounted on the lamp holder, and the barrel-shaped light-transmitting cover is mounted on the other end of the mounting sleeve; the height of the barrel-shaped light-transmitting cover is smaller than the height of the lamp holder; the side bottom edge of the barrel-shaped light-transmitting cover has a mounting step, and the mounting step abuts against the end of the mounting sleeve.

[0006] In this solution, the height of the barrel-shaped light-transmitting cover in the lamp is relatively low. Specifically, the height of the barrel-shaped light-transmitting cover is less than the height of the lamp head, which means that the volume of the lamp is very small and suitable for use in environments where the installation space is not large. Specifically, the barrel-shaped light-transmitting cover is installed on the lamp head through a mounting sleeve, and the mounting step on the bottom edge of the side of the barrel-shaped light-transmitting cover abuts against the end of the mounting sleeve, which means that the side of the barrel-shaped light-transmitting cover has a certain height. The barrel-shaped light-transmitting cover is milky white as a whole. When the light source is turned on and shines on the top of the barrel-shaped light-transmitting cover, some light will be shone out from the side of the barrel-shaped light-transmitting cover. From the outside, there is light on both the top and the side of the barrel-shaped light-transmitting cover, which has a good sense of atmosphere. Furthermore, the light source can be directed towards the top of the barrel-shaped light-transmitting cover, so that the top of the barrel-shaped light-transmitting cover is brighter and the light on the side of the barrel-shaped light-transmitting cover is weaker, which creates a better sense of atmosphere. The lamp gives people a different visual effect.

[0007] Furthermore, the barrel-shaped light shield has mounting feet, which secure the barrel-shaped light shield to the mounting sleeve via the mounting feet. To allow a certain height for the sides of the barrel-shaped light shield, the barrel-shaped light shield is secured to the mounting sleeve via the mounting feet at the bottom of the sides. Various fixing methods are possible, such as bolting, gluing, or clamping.

[0008] Furthermore, the bottom end of the mounting foot has an elastic clip, and the inner wall of the mounting sleeve is provided with a clip groove corresponding to the elastic clip, and the elastic clip is installed in the clip groove. The elastic clip and the clip groove cooperate to fix, and the installation is convenient. Only the position of the elastic clip and the clip groove needs to be aligned during installation, and the installation can be quickly completed, thereby improving installation efficiency.

[0009] Furthermore, the end edge of the mounting sleeve is provided with a guiding slope corresponding to the buckle groove, which can provide a guiding function when the mounting leg enters the mounting sleeve, thereby preventing the buckle on the mounting leg from being too elastic and remaining unchanged when initially entering the mounting sleeve; on the other hand, since the buckle groove is located on the inner wall inside the mounting sleeve, it is not easy to find the position of the buckle groove when the buckle on the mounting leg enters the mounting sleeve. Therefore, when the buckle enters the mounting sleeve along the guiding slope, it is only necessary to follow the guiding slope downward to accurately find the buckle groove.

[0010] Furthermore, the lamp also includes a heat sink aluminum member and an LED light panel. The heat sink aluminum member is fixed within the mounting sleeve, and the LED light panel is mounted on the heat sink aluminum member, and the LED light panel is located between the heat sink aluminum member and the barrel-shaped light-transmitting cover. The LED light panel can be installed with lamp beads for lighting, and the LED light panel is oriented toward the top of the barrel-shaped light-transmitting cover. In this way, the top of the barrel-shaped light-transmitting cover is brighter, while the side of the barrel-shaped light-transmitting cover is less bright, creating a unique atmosphere.

[0011] Furthermore, the inner wall of the mounting sleeve has an inwardly protruding mounting portion, and the heat dissipation aluminum component is installed and fixed on the mounting portion, that is, the heat dissipation aluminum component is abutted and fixed on the mounting portion in the mounting sleeve, and there can be various specific fixing methods, such as snap-on, gluing, etc.

[0012] Furthermore, the heat dissipating aluminum component is cap-shaped, and the bottom of the component has an outwardly extending flange, which is glued to the mounting portion. In this solution, a gluing method is adopted. Therefore, the outwardly extending flange is provided on the bottom of the heat dissipating aluminum component. The flange, with its larger contact area, allows for better gluing to the mounting portion, improving the gluing and fixing effect. The flange may also be provided with a clearance notch to allow for clearance of the limiting ribs.

[0013] The lamp further includes a power board and electrical wiring. The power board is located on a side of the heat sink aluminum member away from the LED light panel. The heat sink aluminum member has a mounting hole. One end of the electrical wiring is connected to the power board, and the other end of the electrical wiring passes through the mounting hole and connects to the LED light panel. The power board is mounted on one side of the heat sink aluminum member, and the LED light panel is mounted on the other side. The heat sink aluminum member not only supports and separates the power supply and light source, but also provides heat dissipation, thereby extending the service life of the power supply and light source.

[0014] Furthermore, the mounting sleeve has a first limiting groove on its opening edge at one end facing the barrel-shaped light-transmitting cover, and an inwardly protruding limiting rib is provided on the side of the first limiting groove facing the other end of the mounting sleeve. The mounting step has a clamping block and a second limiting groove corresponding to the first limiting groove and the limiting rib, respectively. The limiting rib is clamped into the second limiting groove, and the clamping block is clamped into the first limiting groove. This allows the barrel-shaped light-transmitting cover to better locate its position and be installed on the mounting sleeve, limiting its circumferential rotation. It also allows the elastic clamping block to more quickly locate the clamping groove position for mating clamping and fixing, making the barrel-shaped light-transmitting cover quicker and more accurate to be installed on the mounting sleeve. When the clamping block is clamped into the first limiting groove, the limiting rib is also simultaneously clamped into the second limiting groove on the limiting step.

[0015] Furthermore, the lamp holder models include E14, E27 and GU10, and all three types of lamp holders can be connected and used in conjunction with the mounting sleeve, thereby improving versatility and making subsequent maintenance and type changes more convenient.

[0016] Furthermore, the outer walls of the mounting sleeve and the lamp holder are both provided with external threads, which facilitates connection and installation with other components.

[0017] By adopting the above technical solution, the utility model has the following beneficial effects:

[0018] (1) The lampshade in this solution is a barrel-shaped light-transmitting cover. The height of the barrel-shaped light-transmitting cover is preferably smaller than the height of the lamp head, so that the lamp is smaller in size and different from conventional larger lamps. Secondly, the side of the barrel-shaped light-transmitting cover also has a height, which can also play a light-transmitting effect. When the light source is lit, it has a different atmosphere.

[0019] (2) Mounting feet fixed to the mounting sleeve are provided on the barrel-shaped light-transmitting cover, leaving sufficient height for the side of the barrel-shaped light-transmitting cover, so that the side of the barrel-shaped light-transmitting cover can transmit light and enhance the atmosphere;

[0020] (3) The elastic buckle on the mounting foot is snapped into the buckle groove on the inner wall of the mounting sleeve, making installation easy;

[0021] (4) In order to prevent the barrel-shaped light-transmitting cover from rotating circumferentially in the mounting sleeve and to ensure accurate and rapid installation of the elastic buckle and buckle groove, a guide slope and a limiting structure are further provided;

[0022] (5) A heat dissipation aluminum piece is fixed in the mounting sleeve, which not only fixes the LED light-emitting panel but also separates the light source and the power supply, thereby dissipating heat and improving the service life of the lamp.

[0023] (6) The heat dissipation aluminum part and the mounting portion in the mounting sleeve are glued and fixed, and a flange portion is provided at the bottom of the heat dissipation aluminum part to expand the bonding area and improve the bonding and fixing effect;

[0024] (7) Various types of lamp holders are available, providing greater functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein

[0026] Figure 1 This is a schematic diagram of the overall appearance of the lamp in this utility model;

[0027] Figure 2 This is an exploded view of the lamp in this utility model;

[0028] Figure 3 This is a schematic diagram of the barrel-shaped light-transmitting cover structure in the utility model;

[0029] Figure 4 This is a schematic diagram of the installation sleeve structure in the utility model;

[0030] Figure 5 This is a schematic diagram of the heat dissipation aluminum structure in this utility model.

[0031] The numbers in the accompanying drawings are: 1 lamp holder; 2 mounting sleeve; 3 barrel-shaped light-transmitting cover; 4 mounting step; 5 side of barrel-shaped light-transmitting cover; 6 top of barrel-shaped light-transmitting cover; 8 elastic buckle; 9 buckle groove; 10 guide slope; 11 heat dissipation aluminum part; 12 LED light-emitting board; 13 mounting part; 14 flange part; 15 power board; 16 electric wire; 17 mounting hole; 18 first limiting groove; 19 limiting rib; 20 block; 21 second limiting groove; 22 avoidance gap. DETAILED DESCRIPTION

[0032] Example:

[0033] like Figure 1-Figure 5 As shown, this embodiment provides a small-volume lamp, comprising a lamp base 1, a mounting sleeve 2, and a barrel-shaped translucent cover 3. One end of the mounting sleeve 2 is mounted on the lamp base 1, and the barrel-shaped translucent cover 3 is mounted on the other end of the mounting sleeve 2. The height of the barrel-shaped translucent cover 3 is less than that of the lamp base 1. The bottom edge of the side 5 of the barrel-shaped translucent cover has a mounting step 4, and the mounting step 4 abuts against the end of the mounting sleeve 2. In this solution, the barrel-shaped translucent cover 3 in the lamp is relatively low in height. Specifically, the height of the barrel-shaped translucent cover 3 is less than that of the lamp base 1. In other words, the lamp is very small and is suitable for use in environments with limited installation space. Specifically, the barrel-shaped light-transmitting cover 3 is installed on the lamp head 1 through the mounting sleeve 2, and the mounting step 4 on the bottom edge of the side of the barrel-shaped light-transmitting cover 3 abuts against the end of the mounting sleeve 2, that is, the side of the barrel-shaped light-transmitting cover 3 has a certain height, and the barrel-shaped light-transmitting cover 3 is milky white as a whole. When the light source is lit and shines on the top 6 of the barrel-shaped light-transmitting cover, some light will be radiated from the side 5 of the barrel-shaped light-transmitting cover. From the outside, there is light on the top 6 and the side 5 of the barrel-shaped light-transmitting cover, which has a good atmosphere. Further, the light source can be directed toward the top 6 of the barrel-shaped light-transmitting cover, so that the top 6 of the barrel-shaped light-transmitting cover is brighter and the light on the side 5 of the barrel-shaped light-transmitting cover is weaker, which creates a better atmosphere. The lamp gives people a different visual effect.

[0034] like Figure 2 and Figure 3 As shown, the barrel-shaped light-transmitting cover 3 also has mounting feet, and the barrel-shaped light-transmitting cover 3 is fixed to the mounting sleeve 2 through the mounting feet. In order to leave a certain height for the side 5 of the barrel-shaped light-transmitting cover, the bottom of the side 5 of the barrel-shaped light-transmitting cover is provided with mounting feet, and the mounting feet are used to fix it in the mounting sleeve 2. There are many specific fixing methods, such as bolt fixing, gluing or clamping. The bottom end of the mounting foot has an elastic clip 8, and the inner wall of the mounting sleeve 2 is provided with a clip groove 9 corresponding to the elastic clip 8, and the elastic clip 8 is installed in the clip groove 9. The elastic clip 8 and the clip groove 9 are used for fixing, which is convenient for installation. It only needs to align the positions of the elastic clip 8 and the clip groove 9 during installation to quickly install it, thereby improving installation efficiency.

[0035] like Figure 2 and Figure 4As shown, the end edge of the mounting sleeve 2 is provided with a guide slope 10 corresponding to the buckle groove 9, which can provide a guiding function when the mounting leg enters the mounting sleeve 2, thereby preventing the buckle on the mounting leg from being too elastic and remaining unchanged when initially entering the mounting sleeve 2; on the other hand, since the buckle groove 9 is located on the inner wall of the mounting sleeve 2, and it is not easy to find the position of the buckle groove 9 when the buckle on the mounting leg enters the mounting sleeve 2, when the buckle enters the mounting sleeve 2 along the guide slope 10, it is only necessary to follow the guide slope 10 downward to accurately find the buckle groove 9.

[0036] Preferably, the lamp further comprises a heat dissipation aluminum member 11 and an LED light-emitting panel 12. The heat dissipation aluminum member 11 is fixed in the mounting sleeve 2, and the LED light-emitting panel 12 is mounted on the heat dissipation aluminum member 11. The LED light-emitting panel 12 is located between the heat dissipation aluminum member 11 and the barrel-shaped light-transmitting cover 3. Lamp beads can be mounted on the LED light-emitting panel 12 for lighting, and the LED light-emitting panel 12 faces the top 6 of the barrel-shaped light-transmitting cover. In this way, the top 6 of the barrel-shaped light-transmitting cover is brighter, and the light on the side 5 of the barrel-shaped light-transmitting cover is weaker, creating a different atmosphere.

[0037] Preferably, the inner wall of the mounting sleeve 2 has an inwardly protruding mounting portion 13, and the heat dissipation aluminum component 11 is installed and fixed on the mounting portion 13, that is, the heat dissipation aluminum component 11 is abutted and fixed on the mounting portion 13 in the mounting sleeve 2, and there can be various specific fixing methods, such as snap-on, gluing, etc.

[0038] like Figure 2 and Figure 5 As shown, the heat dissipating aluminum member 11 is cap-shaped, with an outwardly extending flange 14 at the bottom. The flange 14 is adhesively bonded to the mounting portion 13. This embodiment employs adhesive bonding, so the outwardly extending flange 14 is provided at the bottom of the heat dissipating aluminum member 11. The flange 14, with its larger contact area, allows for better adhesive bonding to the mounting portion 13, enhancing the adhesive bonding effect. The flange 14 may also be provided with an escape notch 22 for circumventing the limiting rib 19.

[0039] Preferably, the lamp further includes a power board 15 and a wire 16. The power board 15 is located on the side of the heat sink 11 away from the LED light-emitting panel 12. The heat sink 11 has a mounting hole 17. One end of the wire 16 is connected to the power board 15, and the other end of the wire 16 passes through the mounting hole 17 and is connected to the LED light-emitting panel 12. The power board 15 is mounted on one side of the heat sink 11, and the LED light-emitting panel 12 is mounted on the other side. The heat sink supports and separates the power supply and light source, while also providing heat dissipation, thereby increasing the service life of the power supply and light source.

[0040] like Figure 3 and Figure 4 As shown, the mounting sleeve 2 has a first limiting groove 18 on its open edge facing the barrel-shaped light-transmitting cover 3. An inwardly protruding limiting rib 19 is provided on the side of the first limiting groove 18 facing the other end of the mounting sleeve 2. The mounting step 4 has a clamping block 20 and a second limiting groove 21 corresponding to the first limiting groove 18 and limiting rib 19, respectively. The limiting rib 19 engages within the second limiting groove 21, and the clamping block 20 engages within the first limiting groove 18. This allows the barrel-shaped light-transmitting cover 3 to be more accurately positioned and installed on the mounting sleeve 2, restricting its circumferential rotation. This also allows the elastic buckle 8 to more quickly locate the buckle groove 9 for engagement and securement, making the barrel-shaped light-transmitting cover 3 more quickly and accurately installed on the mounting sleeve 2. When the clamping block 20 engages within the first limiting groove 18, the limiting rib 19 simultaneously engages within the second limiting groove 21 on the limiting step.

[0041] Preferably, the models of the lamp holder 1 include E14, E27 and GU10. All three models of lamp holders 1 can be connected and used in conjunction with the mounting sleeve 2, thereby improving versatility and making subsequent maintenance and type changes more convenient.

[0042] Working principle: The height of the barrel-shaped light-transmitting cover 3 in the lamp in this solution is smaller than the height of the lamp head 1, the entire lamp has a small volume, and the side 5 of the barrel-shaped light-transmitting cover is also light-transmitting, creating a special atmosphere. During installation, the mounting legs of the barrel-shaped light-transmitting cover 3 slide into the mounting sleeve 2 along the guide slope 10, and after the first limiting groove 18, the block 20 and the limiting rib 19, and the second limiting groove 21 are respectively aligned, the barrel-shaped light-transmitting cover 3 is directly pressed into the mounting sleeve 2, and the elastic buckle 8 can be snapped into the buckle groove 9, completing the connection and fixation of the barrel-shaped light-transmitting cover 3 and the mounting sleeve 2.

[0043] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A small-volume lamp, characterized in that: The invention comprises a lamp holder (1), a mounting sleeve (2) and a barrel-shaped light-transmitting cover (3), wherein one end of the mounting sleeve (2) is mounted on the lamp holder (1), and the barrel-shaped light-transmitting cover (3) is mounted on the other end of the mounting sleeve (2); the height of the barrel-shaped light-transmitting cover (3) is smaller than the height of the lamp holder (1); the bottom edge of the side (5) of the barrel-shaped light-transmitting cover has a mounting step (4), and the mounting step (4) abuts against the end of the mounting sleeve (2).

2. The small-volume lamp according to claim 1, characterized in that: The barrel-shaped light-transmitting cover (3) also has mounting feet, and the barrel-shaped light-transmitting cover (3) is fixed to the mounting sleeve (2) via the mounting feet.

3. The small-volume lamp according to claim 2, characterized in that: The bottom end of the mounting foot is provided with an elastic buckle (8), and the inner wall of the mounting sleeve (2) is provided with a buckle groove (9) corresponding to the elastic buckle (8), and the elastic buckle (8) is installed in the buckle groove (9).

4. The small-volume lamp according to claim 3, characterized in that: The end edge of the installation sleeve (2) is provided with a guide inclined surface (10) corresponding to the snap groove (9).

5. The small-volume lamp according to claim 1, characterized in that: The lamp further comprises a heat dissipation aluminum part (11) and an LED light-emitting panel (12), wherein the heat dissipation aluminum part (11) is fixed in the mounting sleeve (2), the LED light-emitting panel (12) is mounted on the heat dissipation aluminum part (11), and the LED light-emitting panel (12) is located between the heat dissipation aluminum part (11) and the barrel-shaped light-transmitting cover (3).

6. The small-volume lamp according to claim 5, characterized in that: The inner wall of the mounting sleeve (2) is provided with an inwardly protruding mounting portion (13), and the heat dissipating aluminum component (11) is mounted and fixed on the mounting portion (13).

7. The small-volume lamp according to claim 6, characterized in that: The heat dissipation aluminum part (11) is cap-shaped, and the bottom of the heat dissipation aluminum part (11) has a flange portion (14) extending outward, and the flange portion (14) is glued to the mounting portion (13).

8. The small-volume lamp according to claim 5, characterized in that: The lamp further comprises a power supply board (15) and an electric wire (16), wherein the power supply board (15) is located on a side of the heat dissipation aluminum member (11) away from the LED light-emitting panel (12); the heat dissipation aluminum member (11) is provided with a mounting hole (17), one end of the electric wire (16) is connected to the power supply board (15), and the other end of the electric wire (16) passes through the mounting hole (17) and is connected to the LED light-emitting panel (12).

9. The small-volume lamp according to claim 1, characterized in that: The installation sleeve (2) has a first limiting groove (18) on an opening edge of one end facing the barrel-shaped light-transmitting cover (3), and an inwardly protruding limiting rib (19) is provided on one side of the first limiting groove (18) facing the other end of the installation sleeve (2). The installation step (4) has a clamping block (20) and a second limiting groove (21) corresponding to the first limiting groove (18) and the limiting rib (19), respectively. The limiting rib (19) is clamped in the second limiting groove (21), and the clamping block (20) is clamped in the first limiting groove (18).

10. The small-volume lamp according to claim 1, characterized in that: The models of the lamp holder (1) include E14, E27 and GU10.

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