Automobile central control fragrance atmosphere lamp

Abstract

An automobile center control fragrance atmosphere lamp comprises a lamp body, the lamp body comprises a lamp shell and a lamp cover, a liquid cavity, a gas cavity, a power source cavity and a center control cavity capable of containing an LED lamp and a circuit control board are arranged in the lamp shell, the top of the liquid cavity is communicated with the bottom of the gas cavity, and the top of the power source cavity is isolated from the liquid cavity through a partition plate. The power supply cavity is communicated with the central control cavity through a hollow pipe body, the hollow pipe body penetrates through the power supply cavity, the liquid cavity and the gas cavity, the lamp cover detachably covers a top opening of the central control cavity, a gap through which fragrance can pass is reserved between the edge of the lamp cover and the top opening of the lamp shell, and the lamp cover is a light-transmitting lamp cover through which LED light can penetrate. The utility model has the advantages that not only can fragrance be released into a vehicle through the volatilization of the fragrance liquid, but also the LED lamp can be controlled to emit light and change light rays through the circuit control board, the functions are diversified, the entertainment is strong, and the use effect is good. The lamp body is installed on a center console of an automobile and used as an atmosphere lamp, and the atmosphere in the automobile can be effectively improved.

Description

Technical Field

[0001] The utility model relates to an aroma diffuser, in particular to an in - vehicle center console aroma atmosphere lamp. Background Art

[0002] There is a prior Chinese invention patent with the application number CN201910991079.1 and the title "Device for Preventing Accidental Movement of Elevator Car" which discloses an in - vehicle aroma diffuser. It includes multiple aroma boxes, several air ducts, an aroma changing mechanism, a driving motor and a blower. The aroma changing mechanism includes an aroma changing turntable and an aroma changing cylinder. The aroma changing turntable is provided with an air inlet and an air outlet. The air ducts include an air inlet duct and an air outlet duct. The driving motor drives the aroma changing turntable to rotate so that the air inlet and the air outlet are communicated with the air inlet duct and the air outlet duct connected to a certain aroma box. The blower sucks air to send the aroma into the vehicle cabin. The in - vehicle aroma diffuser of this invention can achieve the switching of multiple fragrance types, and has a small volume and is convenient for replacing the aroma bottle. However, this device does not provide lighting and lighting transformation, and its functions are relatively single. Therefore, the structure of this device still needs to be further improved. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide an in - vehicle center console aroma atmosphere lamp that can emit light, can transform lighting, and has strong entertainment, aiming at the above - mentioned prior art status.

[0004] The technical solution adopted by the utility model to solve the above - mentioned technical problem is as follows: This in - vehicle center console aroma atmosphere lamp includes a lamp body that can be installed on the vehicle center console. The lamp body includes a lamp housing and a lamp cover. It is characterized in that: a liquid cavity for accommodating aroma liquid, a gas cavity for accommodating vaporized aroma liquid, a power supply cavity for accommodating electric wires, and a central control cavity for accommodating LED lights and a circuit control board are arranged in the lamp housing. The top of the liquid cavity is communicated with the bottom of the gas cavity. The top of the power supply cavity is isolated from the liquid cavity by a partition. The power supply cavity is communicated with the central control cavity through a hollow tube body. The hollow tube body passes through the power supply cavity, the liquid cavity and the gas cavity. The lamp cover is detachably covered on the top opening of the central control cavity. A gap for passing the aroma is left between the edge of the lamp cover and the top opening of the lamp housing. The lamp cover is a transparent lamp cover that can transmit LED light.

[0005] As an improvement, a socket for connecting an external power plug can be preferably arranged at the bottom of the lamp housing. The socket is connected to the circuit control board through a wire passing through the hollow tube body. The LED lights and the circuit control board are integrally arranged.

[0006] Further improvement: The inner cavity of the hollow tube body can be preferably divided into a first cavity and a second cavity. The wire connecting the socket passes through the first cavity and is connected to the circuit control board. A cooling fan is arranged in the second cavity. The bottom of the second cavity is communicated with the outside of the lamp housing, and the top of the second cavity is communicated with the central control cavity.

[0007] For further improvement, struts may preferably be distributed at intervals at the top of the hollow tube body, and the circuit control board is detachably connected to the struts.

[0008] For further improvement, a connecting seat may preferably be provided at the top of the hollow tube body, and the lamp cover is screwed onto the connecting seat.

[0009] For further improvement, a cover sleeve may preferably be provided at the bottom of the lamp cover, the cover sleeve is sealingly sleeved on the connecting seat, and ventilation grooves are provided at intervals at the root of the cover sleeve.

[0010] As an improvement, a stepped surface may preferably be provided on the outer wall of the lamp housing, connecting convex columns are distributed on the stepped surface, and the lamp housing is screwed onto the automotive center console through the connecting convex columns.

[0011] As an improvement, an auxiliary cover may preferably be detachably provided at the top of the lamp housing, the auxiliary cover is flush with the lamp cover, and a gap is left between the edge of the lamp cover and the auxiliary cover.

[0012] As an improvement, a constant temperature heating plate may preferably be provided at the bottom of the liquid chamber, and the constant temperature heating plate is connected to the constant temperature control circuit board and the power supply through wires.

[0013] As an improvement, a transparent part capable of transmitting the enterprise logo may preferably be provided in the middle of the lamp cover.

[0014] Compared with the prior art, the advantages of the present utility model are as follows: it can not only release fragrance into the vehicle interior through the volatilization of the fragrance liquid, but also control the LED lamp to emit light and change the light through the circuit control board, with diverse functions, strong entertainment, and good use effects. The lamp body is installed on the automotive center console and used as an ambient light, which can effectively improve the vehicle interior atmosphere; by setting a cooling fan, the air flow at the LED lamp and the control circuit board can be accelerated, the cooling effect can be improved, which helps to extend the service life of the LED lamp. At the same time, the cooling fan can promote the vaporized fragrance liquid inside the ambient light to flow out of the gap, so that the fragrance can fill the vehicle interior space faster and the fragrance diffusion effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the embodiment of the present utility model applied to the automotive center console;

[0016] Figure 2 is Figure 1 the structural exploded view of

[0017] Figure 3 is a perspective view of the embodiment of the present utility model;

[0018] Figure 4 is Figure 3A three-dimensional view from another angle;

[0019] Figure 5 is Figure 3 the top view of;

[0020] Figure 6 is Figure 5 the sectional view along line A-A in;

[0021] Figure 7 is Figure 3 the structural decomposition diagram of;

[0022] Figure 8 is Figure 7 the further structural decomposition diagram of;

[0023] Figure 9 is Figure 6 the enlarged view of part I in;

[0024] Figure 10 is Figure 6 the enlarged view of part II in;

[0025] Figure 11 is Figure 8 the enlarged view of part III in. Specific embodiments

[0026] The following further describes the present utility model in detail with reference to the accompanying drawings and embodiments.

[0027] As Figures 1 to 11 shown, the in-vehicle center console fragrance atmosphere lamp of this embodiment includes a lamp body that can be installed on the in-vehicle center console. The lamp body includes a lamp housing 1 and a lamp cover 2. A liquid cavity 11 for accommodating fragrance liquid, a gas cavity 12 for accommodating vaporized fragrance liquid, a power supply cavity 13 for accommodating electric wires, and a center control cavity 14 for accommodating an LED lamp 31 and a circuit control board 3 are provided in the lamp housing 1. The top of the liquid cavity 11 is communicated with the bottom of the gas cavity 12. The top of the power supply cavity 13 is isolated from the liquid cavity 11 by a partition. The power supply cavity 13 is communicated with the center control cavity 14 through a hollow tube 15. The hollow tube 15 passes through the power supply cavity 13, the liquid cavity 11, and the gas cavity 12. The lamp cover 2 is detachably covered on the top opening of the center control cavity 14. A gap 16 for passing the fragrance is left between the edge of the lamp cover 2 and the top opening of the lamp housing. The lamp cover 2 is a light-transmitting lamp cover that can transmit the LED light. A transparent part for transmitting the enterprise logo is provided in the middle of the lamp cover 2.

[0028] A socket 17 for connecting an external power plug is provided at the bottom of the lamp housing 1. The socket 17 is connected to the circuit control board 3 through a wire passing through the hollow tube 15, and the LED lamp 31 is integrally provided with the circuit control board 3. The specific circuit structure on the circuit control board 3 belongs to the known technology, so it will not be described in detail.

[0029] The inner cavity of the hollow tube 15 is divided into a first cavity 151 and a second cavity 152. The wire connecting the socket 17 passes through the first cavity 151 and is connected to the circuit control board 3. A cooling fan 4 is provided in the second cavity 152. The bottom of the second cavity 152 is connected to the outside of the lamp housing, and the top of the second cavity 152 is connected to the central control cavity 14. The top of the hollow tube 15 is provided with pillars 153 spaced apart, and the circuit control board 3 is detachably connected to the pillars 153.

[0030] A connecting seat 154 is provided at the top of the hollow tube 15, and the lamp cover 2 is screwed to the connecting seat 154. A cover sleeve 21 is provided at the bottom of the lamp cover 2, and the cover sleeve 21 is hermetically sleeved on the connecting seat 154. Ventilation grooves 211 are provided at intervals at the root of the cover sleeve 21. A stepped surface is provided on the outer wall of the lamp housing 1, and connecting studs 18 are distributed on the stepped surface. The lamp housing 1 is screwed to the automotive center console 5 through the connecting studs 18. An auxiliary cover 19 is detachably provided at the top of the lamp housing, and the auxiliary cover 19 is flush with the lamp cover 2. A gap 16 is left between the edge of the lamp cover 2 and the auxiliary cover 19.

[0031] A constant temperature heating plate 6 is provided at the bottom of the liquid chamber 11. The constant temperature heating plate 6 is connected to the constant temperature control circuit board and the power supply through a wire. The specific structure, installation method, constant temperature principle of the constant temperature heating plate 6, the installation method of the constant temperature control circuit board and the specific circuit structure all belong to the prior art, so they will not be described in detail. The constant temperature control circuit board can heat the constant temperature heating plate 6 within a set temperature range through a circuit, so that the aromatherapy liquid continuously vaporizes and volatilizes. The volatilization speed is faster than the natural volatilization of the aromatherapy liquid.

Claims

1. A car center console fragrance atmosphere lamp, comprising a lamp body that can be installed on a car center console, the lamp body comprising a lamp housing (1) and a lamp cover (2), characterized in that: The lamp housing (1) is provided with a liquid cavity (11) capable of accommodating fragrance liquid, a gas cavity (12) capable of accommodating vaporized fragrance liquid, a power cavity (13) capable of accommodating electric wires, and a central control cavity (14) capable of accommodating an LED lamp (31) and a circuit control board (3); the top of the liquid cavity (11) is connected to the bottom of the gas cavity (12); the top of the power cavity (13) is isolated from the liquid cavity (11) by a partition; the power cavity (13) is connected to the central control cavity (14) by a hollow tube (15); the hollow tube (15) passes through the power cavity (13), the liquid cavity (11) and the gas cavity (12); the lamp cover (2) is detachably placed on the top opening of the central control cavity (14); a gap (16) capable of passing fragrance is left between the edge of the lamp cover (2) and the top opening of the lamp housing; the lamp cover (2) is a light-transmitting lamp cover capable of transmitting LED light.

2. The car central control fragrance atmosphere light according to claim 1, characterized in that: The bottom of the lamp housing (1) is provided with a socket (17) capable of receiving an external power plug, the socket (17) being connected to the circuit control board (3) via a wire passing through the hollow tube (15), and the LED lamp (31) and the circuit control board (3) are integrated together.

3. The car central control fragrance atmosphere light according to claim 2, characterized in that: The inner cavity of the hollow tube body (15) is divided into a first cavity (151) and a second cavity (152); a wire of the connecting socket (17) passes through the first cavity (151) and is connected to the circuit control board (3); a cooling fan (4) is arranged in the second cavity (152); the bottom of the second cavity (152) is connected to the outside of the lamp housing; and the top of the second cavity (152) is connected to the central control cavity (14).

4. The car central control fragrance atmosphere light according to claim 3, characterized in that: Pillars (153) are spaced apart on the top of the hollow tube (15), and the circuit control board (3) is detachably connected to the pillars (153).

5. The car central control fragrance atmosphere light according to claim 4, characterized in that: A connecting seat (154) is provided on the top of the hollow tube body (15), and the lamp cover (2) is screwed onto the connecting seat (154).

6. The car central control fragrance atmosphere light according to claim 5, characterized in that: A cover sleeve (21) is provided at the bottom of the lamp cover (2), the cover sleeve (21) is sealingly covered on the connecting seat (154), and ventilation grooves (211) are arranged at intervals at the root of the cover sleeve (21).

7. The car central control fragrance atmosphere light according to any one of claims 1 to 6, characterized in that: A stepped surface is provided on the outer wall of the lamp housing (1), connecting bosses (18) are distributed on the stepped surface, and the lamp housing (1) is screwed onto the center console (5) of the automobile via the connecting bosses (18).

8. The car central control fragrance atmosphere light according to any one of claims 1 to 6, characterized in that: An auxiliary cover (19) is detachably arranged on the top of the lamp housing; the auxiliary cover (19) is flush with the lamp cover (2); and a gap (16) is left between the edge of the lamp cover (2) and the auxiliary cover (19).

9. The car central control fragrance atmosphere light according to any one of claims 1 to 6, characterized in that: A constant temperature heating plate (6) is arranged at the bottom of the liquid chamber (11), and the constant temperature heating plate (6) is connected to a constant temperature control circuit board and a power source via a wire.

10. The automobile central control fragrance atmosphere light according to any one of claims 1 to 6, characterized in that: A transparent portion through which the company's logo can be seen is provided in the middle of the lamp cover (2).

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