Handrail structure with wireless charging function
By embedding a wireless charging module in the car's handrail and designing a rotating frame and stop structure, the problem that the wireless charging device of the car's mobile phone occupies space and cannot be used by the rear passengers is solved, and the rotation of the handrail and the safe charging of the mobile phone is realized, which improves the car's Functionality and convenience within.
Patent Information
- Application Number
- CN202411504889.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-27
- Publication Date
- 2024-12-27
AI Technical Summary
The existing wireless charging device of on-board mobile phones cannot be hidden, occupying the space inside the car, and rear passengers cannot use the wireless charging function of the mobile phone, resulting in lower functionality.
A handrail structure with wireless charging function was designed. By embedding a wireless charging module in the lower cover of the handrail, and using structures such as rotary frame, damping shaft, guide rail, stop rod and rubber convex strip, the handrail can be rotated 180° to the rear. At the passenger seat, the mobile phone can be wirelessly charged and stored, ensuring the safety and convenience of the mobile phone when charging and non-charging.
It realizes that the rear passengers can use the wireless charging function easily, saves space inside the car, and ensures that the front and rear passengers can use the wireless charging function. At the same time, it improves the safety and functionality of the phone and avoids forgetting the charging cable. The inconvenience.
Smart Images
Figure CN119189827A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of automobile parts, in particular to an armrest structure with a wireless charging function. Background Art
[0002] With the widespread popularity of smart phones, people's dependence on mobile phones has become stronger and stronger. Therefore, running out of power has become a major concern for people when they go out. How to help users charge their mobile phones better while driving has become a compulsory task for more and more car manufacturers. In-car wireless charging of mobile phones is an extension of the in-car charging scenario.
[0003] Existing in-vehicle mobile phone wireless charging devices such as Figure 1 As shown, the in-car mobile phone wireless charging device cannot be hidden in the car, which will take up space in the car, and the rear passengers cannot enjoy the wireless charging function of the mobile phone, resulting in lower functionality. Summary of the invention
[0004] The purpose of the present invention is to overcome the defects of the prior art and provide an armrest structure with a wireless charging function to solve the problems raised in the above background technology.
[0005] An armrest structure with a wireless charging function comprises a storage box, a fixing frame is fixed in the middle of the rear of the storage box, storage slots are opened on the left and right sides of the rear of the storage box, damping shafts are installed at both ends of the left and right ends of the fixing frame, a rotating frame is installed at the end of the damping shaft, an armrest cover is fixed between the upper parts of the rotating frames, an armrest lower cover located on one side of the rotating frame is fixed to the lower part of the armrest upper cover, a mobile phone slot is opened at the lower end of the armrest lower cover, a wireless charging module is embedded and fixed at the bottom of the mobile phone slot, a lower stop structure located on one side of the mobile phone slot is installed at the lower end of the armrest lower cover, and a rear stop structure located behind the mobile phone slot is installed at the lower end of the armrest lower cover.
[0006] Furthermore, the rotating frame has a "7"-shaped structure.
[0007] Furthermore, the lower stop structure includes a guide rail and a stop rod, the guide rail has a pair and is located on the left and right sides of the mobile phone slot, the guide rail is fixedly connected to the lower end of the armrest lower cover, and the stop rod is slidably connected between the inside of the guide rail.
[0008] Furthermore, rolling grooves are formed on the upper and lower surfaces of both ends of the stop rod, balls are rollingly connected inside the rolling grooves, and the balls are rollingly connected to the guide rails.
[0009] Furthermore, a weight block is fixedly connected to the middle of the stop rod.
[0010] Furthermore, a screw is passed through and fixed at the rear end of the guide rail, and magnetic blocks are passed through and fixed at the centers of both ends of the stop rod, and the magnetic blocks are attracted and attached to the screws.
[0011] Furthermore, the rear stop structure includes a stop plate, a nut and a button, the stop plate is fixedly connected to the lower cover of the armrest, and a groove is formed at the front end of the stop plate.
[0012] Furthermore, the nut is fixedly connected to the lower end of the stop plate, the button is threadedly connected to the inside of the nut, and the upper end of the button passes through the inside of the groove and is fixedly connected to a rubber pad.
[0013] Furthermore, sub-velcro is bonded and fixed in the middle of the upper and lower ends of the stop rod, a surface of one of the sub-velcro is connected to a mother Velcro, and a rubber convex strip is bonded and fixed to the other side of the mother Velcro.
[0014] Beneficial effects of the present invention:
[0015] 1. By embedding and installing the wireless charging module at the lower end of the armrest cover, the wireless charging module is integrated with the entire armrest, and the entire armrest can be rotated 180° to the rear passengers. The rear passengers can conveniently use the wireless charging module to power their mobile phones, solving the pain point of forgetting the charging cable and being unable to conveniently charge the mobile phone. When not in use, the armrest can be closed and hidden inside the armrest, saving space in the car;
[0016] 2. By setting the guide rail and the stopper rod, after charging the mobile phone in the back row, when it needs to be flipped over for storage, if the mobile phone in the front row needs to be charged, it can be placed on the wireless charging module of the mobile phone slot first, and then the stopper rod is pushed away from the stopper plate. In this way, when the upper cover of the armrest is rotated to close, the stopper rod will automatically rotate to the horizontal position at the notch of the mobile phone slot. In this way, when the wireless charging module is facing downward, the mobile phone will not fall out of the mobile phone slot, so that the wireless charging function of the mobile phone can be used in both the front and rear rows, and it can be used in a storage style;
[0017] 3. By setting a stopper plate, when the mobile phone is rotated from horizontal to vertical, the mobile phone will slide inside the mobile phone slot into the groove of the stopper plate, so as to prevent the mobile phone from tilting and sliding out of the mobile phone slot when it is in a vertical state, thus ensuring the normal in-vehicle wireless charging of the mobile phone;
[0018] 4. By arranging a rubber convex strip at the upper end of the stop rod, it is not only convenient to push the stop rod, but also when the entire armrest can be rotated 180° to the rear passenger, when the mobile phone is placed in the mobile phone slot for wireless charging, the screw button can be turned to make the rubber pad of the screw button close to the mobile phone, and the mobile phone is limited to the mobile phone slot. Then the rubber convex strip is removed from the upper end of the stop rod and glued to the lower end of the stop rod. Finally, the mobile phone film is attached to the screen of the mobile phone in the mobile phone slot, and then the stop rod is pushed. The stop rod moves toward the direction of the stop plate. In this way, the rubber convex strip can be used to repeatedly flatten the mobile phone film, so that not only the mobile phone can be wirelessly charged, but also the mobile phone film can be assisted, thereby improving the functionality. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the prior art;
[0020] Figure 2 It is an overall schematic diagram of the present invention;
[0021] Figure 3 It is a schematic diagram of the back side of the present invention as a whole;
[0022] Figure 4 This is a schematic diagram of the bottom surface of the lower cover of the armrest of the present invention;
[0023] Figure 5 This is a schematic diagram of the top surface of the lower cover of the armrest of the present invention;
[0024] Figure 6 This is a schematic diagram of a storage box of the present invention;
[0025] Figure 7 It is a schematic diagram of the guide rail of the present invention;
[0026] Figure 8 It is a schematic diagram of the stop plate of the present invention;
[0027] Fig. 9 It is a cross-sectional schematic diagram of the stop rod of the present invention.
[0028] In the figure: 1-storage box, 2-armrest upper cover, 3-storage slot, 4-rotating frame, 5-fixed frame, 6-armrest lower cover, 7-damping shaft, 8-mobile phone slot, 9-guide rail, 10-wireless charging module, 11-stop plate, 12-stop rod, 13-rubber convex strip, 14-screw, 15-nut, 16-knob, 17-groove, 18-ball, 19-magnetic block, 20-mother Velcro, 21-child Velcro, 22-weight block. DETAILED DESCRIPTION
[0029] See also Figure 2-Figure 9 The armrest structure with wireless charging function comprises a storage box 1, a fixing frame 5 is fixed in the middle of the rear part of the storage box 1, storage slots 3 are opened on the left and right sides of the rear part of the storage box 1, damping shafts 7 are installed on the left and right ends of the fixing frame 5, and a rotating frame 4 is installed at the end of the damping shaft 7, an armrest upper cover 2 is fixed between the upper parts of the rotating frame 4, an armrest lower cover 6 located on one side of the rotating frame 4 is fixed to the lower part of the armrest upper cover 2, and the rotating frame 4 is in a "7"-shaped structure, and the rotating frame 4 can rotate with the fixing frame 5 through the damping shaft 7, so that the armrest upper cover 2 can be flipped 180° through the rotating frame 4, and when the armrest lower cover 6 is in a normal state, the rotating frame 4 is stored in the storage slot 3, and when the armrest lower cover 6 is flipped and rotated 180°, the rotating frame 4 will move out of the storage slot 3.
[0030] A mobile phone slot 8 is formed at the lower end of the armrest lower cover 6, and a wireless charging module 10 is embedded and fixed at the bottom of the mobile phone slot 8. When the armrest lower cover 6 is in a normal state, the mobile phone slot 8 and the wireless charging module 10 face the inside of the storage box 1, and the wireless charging module 10 is in a stored state. After the armrest upper cover 2 is flipped 180° by the rotating frame 4, the mobile phone slot 8 and the wireless charging module 10 face upward, and then the mobile phone can be placed on the wireless charging module 10 inside the mobile phone slot 8, and the mobile phone can be wirelessly charged at this time. In this way, the wireless charging module 10 is embedded and installed at the lower end of the armrest lower cover 6, so that the wireless charging module 10 is integrated with the entire armrest, and the entire armrest can be rotated 180° to the rear passengers. The rear passengers can conveniently use the wireless charging module 10 to power the mobile phone, and the armrest can be closed when not in use. The wireless charging module 10 is hidden inside the armrest, saving space in the car.
[0031] The lower end of the armrest lower cover 6 is installed with a lower stop structure located on one side of the mobile phone slot 8, and the lower stop structure includes a guide rail 9 and a stop rod 12. The guide rail 9 has a pair and is located on the left and right sides of the mobile phone slot 8. The guide rail 9 is fixedly connected to the lower end of the armrest lower cover 6, and the stop rod 12 is slidably connected between the inside of the guide rail 9. By setting the guide rail 9 and the stop rod 12, after the mobile phone in the back row is charged, it needs to be flipped for storage. If the mobile phone in the front row needs to be charged, it can be placed on the wireless charging module 10 of the mobile phone slot 8 first, and then the stop rod 12 is pushed away from the stop plate 11. In this way, when the armrest upper cover 6 is rotated to close, the stop rod 12 will automatically rotate to the notch of the mobile phone slot 8. In this way, when the wireless charging module 10 is facing downward, the mobile phone will not fall out of the mobile phone slot 8, so that the wireless charging function of the mobile phone can be used in the front and rear rows, and it can be used in a storage style.
[0032] The upper and lower surfaces at both ends of the stop rod 12 are provided with rolling grooves, and balls 18 are rollingly connected inside the rolling grooves. The balls 18 are rollingly connected to the guide rails 9. When the stop rod 12 slides between the guide rails 9, the balls 18 roll with the guide rails 9, which can help the guide rails 9 to be in a vertical state, and the stop rod 12 automatically moves down due to its weight.
[0033] A weight block 22 is fixedly connected to the middle of the stop rod 12. By arranging the weight block 22 inside the stop rod 12, it is more conducive for the stop rod 12 to automatically move downward due to its weight when the guide rail 9 is in a vertical state.
[0034] A screw 14 is passed through and fixed at the rear end of the guide rail 9, and a magnet 19 is passed through and fixed at the centers of both ends of the stop rod 12. The magnet 19 and the screw 14 are attracted and attached to each other. When the stop rod 12 automatically moves downward due to gravity, the magnet 19 and the screw 14 can be attracted and attached to each other, thereby improving the stability of the stop rod 12 lying horizontally at the notch of the mobile phone slot 8.
[0035] A rear stop structure located behind the mobile phone slot 8 is installed at the lower end of the armrest lower cover 6, and the rear stop structure includes a stop plate 11, a nut 15 and a screw button 16. The stop plate 11 is fixedly connected to the armrest lower cover 6, and a groove 17 is formed at the front end of the stop plate 11. By setting the stop plate 11, when the mobile phone is rotated from horizontal to vertical, the mobile phone will slide inside the mobile phone slot 8 to the groove 17 of the stop plate 11, thereby preventing the mobile phone from tilting and sliding out of the mobile phone slot 8 when it is in a vertical state, thereby ensuring normal in-vehicle wireless charging of the mobile phone.
[0036] The nut 15 is fixedly connected to the lower end of the stop plate 11, the button 16 is threadedly connected to the inside of the nut 15, the upper end of the button 16 passes through the inside of the groove 17 and is fixedly connected to a rubber pad, and the middle of the upper and lower ends of the stop rod 12 are bonded and fixed with sub-Velcro 21, one surface of which is connected to a mother Velcro 20, and the other side of the mother Velcro 20 is bonded and fixed with a rubber convex strip 13. By arranging the rubber convex strip 13 at the upper end of the stop rod 12, it is not only convenient to push the stop rod 12, but also when the entire armrest can be rotated 180° to the rear passenger, the button 16 can be rotated during the wireless charging of the mobile phone in the mobile phone slot 8, and as the button 16 and the nut 15 are screwed The pattern cooperates to make the screw button 16 move into the groove 17, which can drive the rubber pad to fit tightly against the mobile phone and limit the mobile phone to the mobile phone slot 8. Then the rubber convex strip 13 is removed from the upper end of the stop rod 12. At this time, the mother Velcro 20 is separated from the child Velcro 21 at the upper end. Then the rubber convex strip 13 is bonded to the lower end of the stop rod 12. At this time, the mother Velcro 20 is bonded to the child Velcro 21 at the lower end. Finally, the mobile phone film is attached to the screen of the mobile phone in the mobile phone slot 8, and then the stop rod 12 is pushed. The stop rod 12 moves toward the direction of the stop plate 11, so that the rubber convex strip 13 can be used to fit tightly against the mobile phone screen. At this time, the mobile phone film is repeatedly flattened, which not only allows wireless charging of the mobile phone, but also assists in film sticking on the mobile phone, thereby improving functionality.
Claims
1. An armrest structure with a wireless charging function, comprising a storage box (1), characterized in that: A fixing frame (5) is fixed in the middle of the rear part of the storage box (1), and storage grooves (3) are provided on both left and right sides of the rear part of the storage box (1). Damping shafts (7) are installed on both left and right ends of the fixing frame (5), and a rotating frame (4) is installed at the end of the damping shaft (7). An armrest upper cover (2) is fixed between the upper parts of the rotating frame (4), and an armrest lower cover (6) located on one side of the rotating frame (4) is fixed to the lower part of the armrest upper cover (2). A mobile phone slot (8) is provided at the lower end of the armrest lower cover (6), and a wireless charging module (10) is embedded and fixed at the bottom of the mobile phone slot (8). A lower stop structure located on one side of the mobile phone slot (8) is installed at the lower end of the armrest lower cover (6), and a rear stop structure located behind the mobile phone slot (8) is installed at the lower end of the armrest lower cover (6).
2. The handrail structure with wireless charging function according to claim 1, characterized in that: The rotating frame (4) is in a "7"-shaped structure.
3. The handrail structure with wireless charging function according to claim 1, characterized in that: The lower stop structure comprises a guide rail (9) and a stop rod (12), wherein the guide rail (9) has a pair and is located on the left and right sides of the mobile phone slot (8), the guide rail (9) is fixedly connected to the lower end of the armrest lower cover (6), and the stop rod (12) is slidably connected between the inside of the guide rail (9).
4. The handrail structure with wireless charging function according to claim 3, characterized in that: The upper and lower surfaces of both ends of the stop rod (12) are provided with rolling grooves, and balls (18) are rollingly connected inside the rolling grooves, and the balls (18) are rollingly connected to the guide rails (9).
5. The handrail structure with wireless charging function according to claim 4, characterized in that: A weight block (22) is fixedly connected in the middle of the stop rod (12).
6. The handrail structure with wireless charging function according to claim 5, characterized in that: A screw (14) is passed through and fixed at the rear end of the guide rail (9), and a magnetic block (19) is passed through and fixed at the center of both ends of the stop rod (12), and the magnetic block (19) and the screw (14) are attracted and attached to each other.
7. The handrail structure with wireless charging function according to claim 6, characterized in that: The rear stop structure comprises a stop plate (11), a nut (15) and a screw button (16); the stop plate (11) is fixedly connected to the armrest lower cover (6); and a groove (17) is formed at the front end of the stop plate (11).
8. The handrail structure with wireless charging function according to claim 7, characterized in that: The nut (15) is fixedly connected to the lower end of the stop plate (11), the screw button (16) is threadedly connected inside the nut (15), and the upper end of the screw button (16) passes through the inside of the groove (17) and is fixedly connected to a rubber pad.
9. The handrail structure with wireless charging function according to claim 8, characterized in that: A sub-velcro (21) is bonded and fixed in the middle of the upper and lower ends of the stop rod (12), one surface of the sub-velcro (21) is connected to a main Velcro (20), and a rubber convex strip (13) is bonded and fixed to the other surface of the main Velcro (20).