Central control armrest frame of automobile

Abstract

The utility model provides an automobile center control armrest frame which comprises an upper shell, a lower shell and an aromatherapy device, the upper shell and the lower shell are in threaded connection to form a cavity, the upper shell is provided with a plurality of air outlet holes communicated with the aromatherapy device, the aromatherapy device comprises a mounting shell, an aromatherapy rod, an air blower, a sealing assembly and a replacement assembly, and the air blower is arranged in the mounting shell. The air blower is arranged at the bottom end of the mounting shell and provided with a ventilation pipeline communicated with the air outlet holes, the sealing assembly comprises a motor and a rotating hinge, the rotating hinge is provided with a rotating shaft, the rotating shaft is connected with the output end of the motor, baffles are arranged on the two sides in the mounting shell, the periphery of the rotating hinge is sleeved with a sealing ring, and the sealing ring is connected with the rotating hinge. When the sealing ring on the rotating hinge is matched with the baffle, the interior of the mounting shell is located in a closed space. According to the automobile center control armrest frame, the service life of the aromatherapy rod is prolonged, and the use experience of a user is improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle accessories technology, specifically to a car center console armrest bracket. Background Technology

[0002] Conventional car interiors typically include a center console located between the driver and passenger seats, also known as an armrest or armrest. After prolonged use, unpleasant odors can accumulate inside the car. To eliminate these odors, an air freshener module is usually added to the center console armrest to purify the air.

[0003] For example, Chinese patent document CN214984974U discloses a car center console armrest with an aromatherapy device, including an upper cover and a bottom cover detachably connected to the upper cover, forming a cavity between the upper and bottom covers. An aromatherapy component is fixedly installed in the cavity at the bottom of the upper cover, and multiple vent holes communicating with the cavity are opened when the cover is opened. The aromatherapy component includes a housing and a liquid storage chamber located in the housing. A drain port communicating with the liquid storage chamber is opened at the bottom of the housing. An exhaust hole is opened on the side of the housing, and the exhaust hole is connected to at least one vent hole through a pipe. By setting the aromatherapy component in the armrest, the aromatherapy liquid in the aromatherapy component flows out into the armrest, and the fragrance generated by the aromatherapy liquid is discharged through the vent holes of the upper cover. However, this aromatherapy component directly pours the aromatherapy liquid into the storage tank for evaporation, which makes the aromatherapy liquid evaporate quickly and cannot be adjusted for evaporation concentration. Liquid aromatherapy needs to be added regularly to continue using it. When adding liquid, the interior of the aromatherapy component needs to be opened to add liquid, which is cumbersome and results in a poor user experience. Utility Model Content

[0004] The purpose of this invention is to provide a car center console armrest holder that extends the service life of aromatherapy sticks and improves the user experience.

[0005] The technical solution adopted by the automotive center console armrest disclosed in this utility model is:

[0006] A car center console armrest includes an upper shell, a lower shell, and an aromatherapy device. The upper shell and lower shell are screwed together to form a cavity. The aromatherapy device is disposed within the cavity. The upper shell has multiple air vents communicating with the aromatherapy device. The aromatherapy device includes a mounting shell, an aromatherapy stick, a blower, a sealing assembly, and a replacement assembly. The blower is located at the bottom of the mounting shell and has ventilation ducts communicating with the air vents. The aromatherapy stick is detachably mounted inside the mounting shell via the replacement assembly. The sealing assembly includes a motor and a rotating blade. The rotating blade has a rotating shaft connected to the output end of the motor. Baffles are provided on both sides inside the mounting shell. A sealing ring is fitted around the periphery of the rotating blade. When the sealing ring on the rotating blade engages with the baffles, the interior of the mounting shell is in a sealed space.

[0007] As a preferred embodiment, the mounting shell is provided with an air inlet, and limit blocks are provided on both sides of the air inlet. A rotating block is provided at one end of the rotating shaft. When the motor rotates, the rotating block can swing back and forth between the limit blocks on both sides.

[0008] As a preferred embodiment, the replacement component includes a button, an aromatherapy cartridge, and a push-button latch. The mounting housing is provided with a fixing seat and a mounting groove. The aromatherapy cartridge is slidably disposed on the fixing seat, and the push-button latch is fixed in the mounting groove. The button is located at one end of the aromatherapy cartridge, and the push-button latch cooperates with the other end of the aromatherapy cartridge.

[0009] As a preferred embodiment, the bottom of the aromatherapy cartridge is provided with a hook, and the push-button latch is provided with a buckle that matches the hook. When the button is pressed manually, the hook and the buckle engage.

[0010] As a preferred embodiment, the top of the aromatherapy container is provided with an installation hole, through which the aromatherapy stick can be fixed inside the aromatherapy container. The sides of the aromatherapy container are provided with notches, and the side of the aromatherapy stick abuts against the notches.

[0011] As a preferred embodiment, the device also includes a hot and cold water cup device, which is disposed on the lower housing. The hot and cold water cup device includes a cup placement sleeve, a hot and cold module, and a clamping assembly. The cup placement sleeve is disposed on the lower housing, the clamping assembly is disposed inside the cup placement sleeve for clamping the cup, and the hot and cold module is disposed at the bottom of the placement sleeve.

[0012] As a preferred embodiment, the clamping assembly includes a clamping block and a rotating assembly. The wall surface of the water cup placement sleeve has multiple clamping holes. The rotating assembly includes a bracket fixed in the clamping holes. The bracket has a fixed shaft inside. A torsion spring is sleeved on the fixed shaft. One end of the torsion spring abuts against the clamping block, and the other end abuts against the side of the bracket.

[0013] As a preferred embodiment, the clamping block is provided with an abutting surface, which is an arc surface.

[0014] As a preferred embodiment, one end of the ventilation duct is provided with an enlarged nozzle, which is connected to the air outlet duct.

[0015] As a preferred embodiment, the upper housing is also provided with a wireless charging module, a wired charging module, and a hot / cold switch button.

[0016] The beneficial effects of the car center console armrest disclosed in this utility model are as follows: Before use, the sealing ring on the rotating blade cooperates with the baffle to make the inside of the mounting shell a sealed space, and the aroma stick is sealed inside the mounting shell to reduce evaporation loss; during use, by starting the motor, the motor drives the rotating blade to open and close periodically, and under the suction action of the blower, the gas evaporated from the aroma stick is transmitted through the ventilation duct and blown out from the air outlet, purifying the air inside the car. The periodic opening and closing of the rotating blade can reduce the amount of aroma evaporation and control the evaporation concentration, extend the service life of the aroma stick, and can also control the angle between the sealing ring on the rotating blade and the baffle through the motor, thereby realizing the release regulation of evaporation concentration and improving the user experience;

[0017] This utility model also includes a replacement component. When the aroma stick is used up or needs to be replaced with a different scent, simply press the button, and the push-button latch inside the housing will pop out the aroma cartridge, making it easy to replace the aroma stick inside the cartridge. After replacement, press the button again to achieve a sealed installation. The operation is simple and convenient. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the automotive center console armrest bracket of this utility model.

[0019] Figure 2 This is a schematic diagram of an explosion of the center console armrest of an automobile.

[0020] Figure 3 This is a schematic diagram of an explosion of the aromatherapy device in the center console armrest of an automobile.

[0021] Figure 4 This is a schematic diagram of the aromatherapy device in the center console armrest of a car, taken from another perspective.

[0022] Figure 5 This is a cross-sectional schematic diagram of the aromatherapy device in the center console armrest of an automobile, which is part of this utility model.

[0023] Figure 6 This is a schematic diagram of the internal structure of the mounting shell in the center console armrest of an automobile.

[0024] Figure 7 This is a schematic diagram of the hot and cold water cup device in the center console armrest of an automobile. Detailed Implementation

[0025] A car center console armrest includes an upper shell, a lower shell, and an aromatherapy device. The upper and lower shells are screwed together to form a cavity, and the aromatherapy device is disposed within the cavity. The upper shell has multiple air vents communicating with the aromatherapy device. The aromatherapy device includes a mounting shell, an aromatherapy stick, a blower, a sealing assembly, and a replacement assembly. The blower is located at the bottom of the mounting shell and has ventilation ducts communicating with the air vents. The aromatherapy stick is detachably mounted inside the mounting shell via the replacement assembly. The sealing assembly includes a motor and a rotating blade. The rotating blade has a rotating shaft connected to the output end of the motor. Baffles are provided on both sides inside the mounting shell, and a sealing ring is fitted around the periphery of the rotating blade. When the sealing ring on the rotating blade engages with the baffles, the interior of the mounting shell is in a sealed space, and the aroma produced by the aromatherapy stick is stored within the interior space of the mounting shell, preventing leakage and extending the life of the aromatherapy stick. Furthermore, the periodic opening and closing of the rotating blade controlled by the motor can reduce the amount of aromatherapy evaporation and control the concentration of evaporation, making it more environmentally friendly and economical.

[0026] The present invention will be further described and illustrated below with reference to specific embodiments and the accompanying drawings:

[0027] Please refer to Figures 1-7 A car center console armrest includes an upper housing 10, a lower housing 20, an aromatherapy device 30, and a hot and cold water cup device 40; the upper housing 10 is also provided with a wireless charging module 50, a wired charging module 60, and a hot and cold switch button 70.

[0028] The upper housing 10 and the lower housing 20 are fixed together by screws to form a cavity. The aromatherapy device 30 is disposed in the cavity. The upper housing 10 has a plurality of air outlets 111 that communicate with the aromatherapy device 30.

[0029] The aromatherapy device 30 includes a mounting shell 31, an aromatherapy stick 32, a blower 33, a sealing component 34, and a replacement component 35. The blower 33 is located at the bottom of the mounting shell 31 and has a ventilation duct 331 that communicates with the air outlet 111. The blower 33 also has an air extraction port 332 for extracting gas from inside the mounting shell 31. The aromatherapy stick 32 is detachably installed inside the mounting shell 31 via the replacement component 35.

[0030] In this embodiment, the aroma stick 32 is made of a ceramic porous structure. The aroma stick 32 with the ceramic porous structure absorbs the aroma liquid through its internal pores. The user only needs to immerse the aroma stick 32 in the aroma liquid, and the aroma liquid will be adsorbed into the pores through capillary action, making the release of fragrance more uniform and lasting, without the need to frequently replace or add aroma liquid.

[0031] The sealing assembly 34 includes a motor 341 and a rotating blade 342. The rotating blade 342 is provided with a rotating shaft 343, which is connected to the output end of the motor 341. The mounting housing 31 has baffles 311 on both sides inside. The rotating blade 342 is fitted with a sealing ring 344 around its periphery. When the sealing ring 344 on the rotating blade 342 cooperates with the baffles 311, the interior of the mounting housing 31 is in a sealed space.

[0032] The mounting shell 31 is provided with an air inlet 312, and limit blocks 313 are provided on both sides of the air inlet 312. One end of the rotating shaft 343 is provided with a rotating block 3431. When the motor 341 rotates, the rotating block 3431 can swing back and forth between the limit blocks 313 on both sides, thereby realizing the periodic opening and closing of the rotating page 342. Furthermore, by adjusting the angle between the rotating page 342 and the baffle 311, the release concentration of the aroma stick 32 can be adjusted.

[0033] Before use, the sealing ring 344 on the rotating page 342 is sealed to the inner baffle 311 of the mounting shell 31, and the aroma stick 32 is sealed inside the mounting shell 31 to reduce evaporation loss. When not in use, it can be well stored and its service life is extended. When in use, the rotating page 342 is opened and closed periodically by starting the motor 341, and then the blower 33 is started at the same time. The air intake 332 of the blower 33 draws the gas evaporated from the aroma stick 32 inside the mounting shell 31 and the air flowing from the air inlet 312. The drawn gas is transported to the air outlet 111 of the upper cover through the ventilation duct 331 of the blower 33, thereby achieving the effect of purifying the air in the vehicle.

[0034] The replacement component 35 includes a button 351, an aromatherapy cartridge 352, and a push-button latch 353. The mounting housing 31 is provided with a fixing seat 314 and a mounting groove 315. The aromatherapy cartridge 352 is slidably disposed on the fixing seat 314, and the push-button latch 353 is fixed in the mounting groove 315. The button 351 is disposed at one end of the aromatherapy cartridge 352, and the push-button latch 353 cooperates with the other end of the aromatherapy cartridge 352.

[0035] The bottom end of the aromatherapy container 352 is provided with a hook 3521, and the push-button lock 353 is provided with a buckle 3531 that matches the hook 3521. When the button 351 is pressed manually, the hook 3521 is engaged with the buckle 3531 of the push-button lock 353.

[0036] Among them, the push-button lock is existing technology. The specific structure is not shown in the figure. Specifically, the push-button lock includes a shell, a buckle, a pull rod and a spring. The pull rod is movably connected to the buckle. The shell is provided with a guide groove, and the pull rod moves on the guide groove. The aromatherapy cartridge can be locked and fixed by the cooperation of the buckle and the pull hook.

[0037] Locking process: By pressing the hook, force is indirectly applied to the buckle, causing the buckle to move downwards and simultaneously pulling the pull rod into the guide groove. After releasing, the pull rod is locked in the guide groove, thus achieving locking and fixation.

[0038] Pop-up process: Press the hook again, the buckle moves down, and at the same time, the pull rod is disengaged from the guide groove. After releasing, the aromatherapy cartridge 352 pops out by the spring force, the buckle opens and the hook is released, so that the aromatherapy stick 32 can be replaced. After replacement, press the aromatherapy button 351 to achieve a sealed installation. The operation is simple and quick.

[0039] The aroma diffuser cartridge 352 has a mounting hole 3522 at the top, through which the aroma stick 32 can be fixed inside the aroma diffuser cartridge 352. Users can easily insert or remove the aroma stick 32 through the mounting hole 3522 for easy replacement. The aroma diffuser cartridge 352 has notches 3523 on both sides, and the side of the aroma stick 32 abuts against the notches 3523, which ensures that the aroma stick 32 has a larger area for evaporation and improves the aroma effect.

[0040] The car center console armrest also includes a hot and cold water cup device 40, which is located on the lower housing 20. The hot and cold water cup device 40 includes a cup placement sleeve 41, a hot and cold module 42, and a clamping assembly 43. The cup placement sleeve 41 is located on the lower housing 20, the clamping assembly 43 is located inside the cup placement sleeve 41 for clamping the cup, and the hot and cold module 42 is located at the bottom of the placement sleeve.

[0041] The bottom of the water cup holder sleeve 41 is equipped with a heating and cooling module 42. In this embodiment, the heating and cooling module 42 uses a ceramic cooling chip, which is a semiconductor cooling chip. Its working principle is based on the Peltier effect. The core is to drive two semiconductor materials (N-type and P-type) with direct current to form a temperature difference and realize heat transfer. The direction of the current can be changed by the heating and cooling switch button 70. The ceramic cooling chip can realize heating or cooling functions to meet the needs of users in different seasons.

[0042] The clamping assembly 43 includes a clamping block 431 and a rotating assembly 432. The wall surface of the cup placement sleeve 41 has multiple clamping holes 411. The rotating assembly includes a bracket 4321 fixed in the clamping holes 411. A fixed shaft 4322 is provided in the bracket 4321. A torsion spring 4323 is sleeved on the fixed shaft 4322. One end of the torsion spring 4323 abuts against the clamping block 431, and the other end abuts against the side of the bracket 4321.

[0043] When a water cup is placed into the water cup holder sleeve 41, the bottom of the water cup pushes open the clamping block 431, causing the clamping block 431 to rotate outward around the fixed axis 4322. Due to the action of the torsion spring 4323, the clamping block 431 tightly clamps the side of the water cup after it is placed in, ensuring that the water cup is stably fixed inside the water cup holder sleeve 41. When the water cup is removed, the elastic force of the torsion spring 4323 will cause the clamping block 431 to automatically reset to its initial position for the next use. The clamping assembly 43 can accommodate water cups of different sizes, ensuring their stability during heating or cooling. The clamping block 431 has an abutment surface 4311, which is an arc surface that can better fit the outer surface of the water cup, ensuring stability and firmness during clamping, preventing the water cup from shaking during vehicle operation, and ensuring high safety.

[0044] One end of the connecting pipe is provided with an enlarged nozzle 333, which is connected to the air outlet pipe 331. The enlarged nozzle 333 can diffuse the aromatherapy gas delivered by the blower 33, effectively and evenly diffuse the aromatherapy gas in the car interior space, avoiding local over-concentration or under-concentration, and making the car interior aromatherapy effect better.

[0045] The upper housing 10 is also equipped with a wireless charging module 50 and a wired charging module 60, which increases the number of functions on the vehicle and effectively improves the user experience.

[0046] This utility model discloses a car center console armrest bracket. Before use, the sealing ring 344 on the rotating blade 342 cooperates with the baffle 311, making the interior of the mounting shell 31 a sealed space. The aromatherapy stick 32 is sealed inside the mounting shell 31, which reduces evaporation loss. During use, by starting the motor 341, the motor 341 drives the rotating blade 342 to open and close periodically. Under the suction action of the blower 33, the gas evaporated from the aromatherapy stick 32 is transmitted through the ventilation duct 331 and blown out from the air outlet 111, purifying the air inside the car. The periodic opening and closing of the rotating blade 342 can reduce the amount of aromatherapy evaporation and control the evaporation concentration, extending the service life of the aromatherapy stick 32. In addition, the angle between the sealing ring 344 on the rotating blade 342 and the baffle 311 can be controlled by the motor 341, thereby realizing the release regulation of evaporation concentration and improving the user experience.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A car center console armrest bracket, comprising an upper shell, a lower shell, and an aromatherapy device, wherein the upper shell and the lower shell are screwed together to form a cavity, the aromatherapy device is disposed within the cavity, and the upper shell has a plurality of air outlets communicating with the aromatherapy device, characterized in that, The aromatherapy device includes a mounting shell, an aromatherapy stick, a blower, a sealing assembly, and a replacement assembly. The blower is located at the bottom of the mounting shell and has a ventilation duct communicating with an air outlet. The aromatherapy stick is detachably installed inside the mounting shell via the replacement assembly. The sealing assembly includes a motor and a rotating blade. The rotating blade has a rotating shaft connected to the output end of the motor. Baffles are provided on both sides inside the mounting shell, and a sealing ring is fitted around the periphery of the rotating blade. When the sealing ring on the rotating blade engages with the baffles, the interior of the mounting shell is in a sealed space.

2. The automotive center console armrest as described in claim 1, characterized in that, The mounting housing is provided with an air inlet, and limit blocks are provided on both sides of the air inlet. A rotating block is provided at one end of the rotating shaft. When the motor rotates, the rotating block can swing back and forth between the limit blocks on both sides.

3. The automotive center console armrest as described in claim 1, characterized in that, The replacement component includes a button, an aromatherapy cartridge, and a push-button latch. The mounting housing is provided with a fixing seat and a mounting groove. The aromatherapy cartridge is slidably mounted on the fixing seat, and the push-button latch is fixed in the mounting groove. The button is located at one end of the aromatherapy cartridge, and the push-button latch cooperates with the other end of the aromatherapy cartridge.

4. The automotive center console armrest as described in claim 3, characterized in that, The bottom of the aromatherapy cartridge is provided with a hook, and the push-button buckle is provided with a buckle that matches the hook. When the button is pressed manually, the hook and the buckle engage.

5. The automotive center console armrest as described in claim 3, characterized in that, The top of the aromatherapy container is provided with an installation hole, through which the aromatherapy stick can be fixed inside the aromatherapy container. The sides of the aromatherapy container are provided with notches, and the side of the aromatherapy stick abuts against the notches.

6. The automotive center console armrest as described in claim 1, characterized in that, It also includes a hot and cold water cup device, which is disposed on the lower housing. The hot and cold water cup device includes a cup placement sleeve, a hot and cold module and a clamping assembly. The cup placement sleeve is disposed on the lower housing, the clamping assembly is disposed inside the cup placement sleeve for clamping the cup, and the hot and cold module is disposed at the bottom of the placement sleeve.

7. The automotive center console armrest as described in claim 6, characterized in that, The clamping assembly includes a clamping block and a rotating assembly. The wall surface of the cup placement sleeve has multiple clamping holes. The rotating assembly includes a bracket fixed in the clamping holes. The bracket has a fixed shaft inside. A torsion spring is sleeved on the fixed shaft. One end of the torsion spring abuts against the clamping block, and the other end abuts against the side of the bracket.

8. The automotive center console armrest as described in claim 7, characterized in that, The clamping block has an abutting surface, which is an arc surface.

9. The automotive center console armrest as described in claim 1, characterized in that, One end of the ventilation duct is provided with an enlarged nozzle, which is connected to the air outlet duct.

10. The automotive center console armrest as described in claim 1, characterized in that, The upper housing is also equipped with a wireless charging module, a wired charging module, and a hot / cold switch button.

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