Electric extension type rotary cup stand handrail

Abstract

The utility model discloses an electric extension type rotary cup stand handrail, and relates to the technical field of automobile handrails, the handrail comprises a handrail shell, a top shell, a sliding box and a cup stand, the upper surface of the handrail shell is detachably provided with a first mounting plate, and the upper surface of the first mounting plate is detachably provided with a third mounting plate; a second mounting plate is detachably arranged on the upper surface of the third mounting plate, the second mounting plate is detachably connected with the top shell, a sliding box is slidably connected to the inner side wall of the armrest shell, a sliding groove is formed in the side wall of the sliding box, a protruding block is fixedly connected to the inner side wall of the armrest shell, and the protruding block is slidably connected with the inner side wall of the sliding groove. And the lower surface of the first mounting plate is fixedly connected with a fixing frame. The motor can be controlled to automatically drive the sliding box and the cup holder to unfold and reset only by pressing the button switch, the sliding box does not need to be manually pushed back into the armrest shell, operation is fast and convenient, and convenience and comfort are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile handrails, in particular to an electric extension type rotary cup holder handrail. BACKGROUND

[0002] The automobile seat handrail is a driving comfort configuration article. In order to fully utilize the space in the vehicle, a cup holder is arranged in the handrail to place a water cup, so as to avoid the water cup from being overturned. The existing automobile handrail with a cup holder is unlocked by a rotary knob, and the recovery of the mechanism needs to be manually pushed and pressed, which affects the convenience and comfort of the function.

[0003] Therefore, the electric extension type rotary cup holder handrail is provided to eliminate the defects of the existing device. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an electric extension type rotary cup holder handrail to solve the defects of the modern product in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An electric extension type rotary cup holder handrail comprises a handrail shell, a top shell, a sliding box and a cup holder. The upper surface of the handrail shell is detachably provided with a first mounting plate. The upper surface of the first mounting plate is detachably provided with a third mounting plate. The upper surface of the third mounting plate is detachably provided with a second mounting plate. The second mounting plate is detachably connected with the top shell. The inner side wall of the handrail shell is slidably connected with the sliding box. The inner side wall of the handrail shell is fixedly connected with a protrusion. The protrusion is slidably connected with the inner side wall of the sliding slot. The lower surface of the first mounting plate is fixedly connected with a fixing frame. The fixing frame is slidably connected with a sliding rod. The sliding box is fixedly connected with the sliding rod. The sliding box is provided with the cup holder. The inner side wall of the handrail shell is fixedly connected with a motor through a support. The output end of the motor is fixedly connected with a gear. One end of the sliding rod is fixedly connected with a gear rack. The gear is engaged with the gear rack.

[0007] On the basis of the above-mentioned technical scheme, the utility model further provides the following optional technical scheme:

[0008] In an optional scheme, the side wall of the gear rack is fixedly connected with a connecting plate. The connecting plate is rotatably connected with a non-self-locking threaded rod through a bearing. One end of the non-self-locking threaded rod away from the connecting plate is fixedly connected with a rotary rod. The rotary rod is rotatably connected with the sliding box through a bearing. The part of the rotary rod in the sliding box is fixedly connected with the cup holder. The inner side wall of the handrail shell is fixedly connected with a threaded cylinder through a support. The threaded cylinder is threadedly connected with the non-self-locking threaded rod.

[0009] In an alternative: the first mounting plate lower surface is fixedly connected with a mounting frame, the mounting frame side wall is fixedly connected with a power supply, the handrail shell side wall is provided with a button switch, the button switch is electrically connected with the power supply, and the power supply is connected with the motor through a cable.

[0010] In an alternative: the sliding box side wall is fixedly connected with a protective plate.

[0011] In an alternative: the top shell side wall is provided with a chamfer.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model only needs to press the button switch to control the motor to automatically drive the expansion and reset of the sliding box and the cup holder, does not need to manually push the sliding box back into the handrail shell by hand, is quick and convenient to operate, and increases convenience and comfort. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is an explosion first perspective view of the utility model.

[0016] Figure 3 It is an explosion second perspective view of the utility model.

[0017] Figure 4 It is an internal structure schematic diagram of the utility model.

[0018] Figure 5 It is a cup holder structure schematic diagram of the utility model.

[0019] Reference signs annotation: 1 handrail shell, 2 top shell, 3 button switch, 4 protective plate, 5 power supply, 6 first mounting plate, 7 fixed frame, 8 motor, 9 rack, 10 connecting plate, 11 non self locking threaded rod, 12 gear, 13 mounting frame, 14 sliding box, 15 cup holder, 16 second mounting plate, 17 rotating rod, 18 threaded cylinder, 19 third mounting plate, 20 sliding rod, 21 sliding groove, 22 protruding block. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples.

[0021] In one embodiment, as Figures 1-5As shown, an electrically-driven extended rotary cup holder armrest comprises an armrest shell 1, a top shell 2, a sliding box 14, a cup holder 15, a first mounting plate 6 detachably mounted on the upper surface of the armrest shell 1, a third mounting plate 19 detachably mounted on the upper surface of the first mounting plate 6, a second mounting plate 16 detachably arranged on the upper surface of the third mounting plate 19, the second mounting plate 16 being detachably connected with the top shell 2, the sliding box 14 being slidingly connected with the inner side wall of the armrest shell 1, a sliding groove 21 being formed in the side wall of the sliding box 14, a protrusion 22 being fixedly connected with the inner side wall of the armrest shell 1, the protrusion 22 being slidingly connected with the inner side wall of the sliding groove 21, a fixed frame 7 being fixedly connected with the lower surface of the first mounting plate 6, a sliding rod 20 being slidingly connected with the fixed frame 7, the sliding box 14 being fixedly connected with the sliding rod 20, the cup holder 15 being arranged in the sliding box 14, a motor 8 being fixedly connected with the output end of the gear 12, one end of the sliding rod 20 being fixedly connected with a gear rack 9, the gear 12 being engaged with the gear rack 9.

[0022] When the motor 8 rotates anticlockwise, the motor 8 drives the gear 12 to rotate, the gear 12 drives the gear rack 9 to move forward, the gear rack 9 drives the sliding rod 20 to move forward, the sliding box 14 slides out of the armrest shell 1, and the automatic pouring operation is completed.

[0023] In one embodiment, the gear rack 9 is fixedly connected with a connecting plate 10, the connecting plate 10 is rotatably connected with a non-self-locking threaded rod 11 through a bearing, one end of the non-self-locking threaded rod 11 away from the connecting plate 10 is fixedly connected with a rotating rod 17, the rotating rod 17 is rotatably connected with the sliding box 14 through a bearing, the part of the rotating rod 17 located in the sliding box 14 is fixedly connected with the cup holder 15, a threaded cylinder 18 is fixedly connected with the inner side wall of the armrest shell 1 through a support, and the threaded cylinder 18 is threadedly connected with the non-self-locking threaded rod 11.

[0024] The gear rack 9 drives the non-self-locking threaded rod 11 to move forward through the connecting plate 10, the non-self-locking threaded rod 11 rotates in cooperation with the threaded cylinder 18, the non-self-locking threaded rod 11 drives the rotating rod 17 to rotate, and the rotating rod 17 drives the cup holder 15 to rotate. When the sliding box 14 slides out to the maximum position of the armrest shell 1, the non-self-locking threaded rod 11 rotates by ninety degrees, the non-self-locking threaded rod 11 drives the cup holder 15 to rotate by ninety degrees through the rotating rod 17, and the cup holder 15 becomes in a horizontal state, which is convenient for users to place a water cup.

[0025] In one embodiment, the first mounting plate 6 is fixedly connected with a mounting frame 13, the mounting frame 13 is fixedly connected with a power supply 5, a button switch 3 is arranged on the side wall of the armrest shell 1, the button switch 3 is electrically connected with the power supply 5, and the power supply 5 is connected with the motor 8 through an electric cable.

[0026] When the sliding box 14 needs to be opened, the cup holder 15 is used, only need to press the button switch 3, the button switch 3 controls the switch of the power supply 5, the button switch 3 is pressed, and the button switch 3 is released, and the power supply 5 is equipped with a relay, and each time the button switch 3 is pressed, the positive and negative poles of the circuit are converted, so as to control the forward and reverse rotation of the motor 8.

[0027] In one embodiment, the sliding box 14 side wall is fixedly connected with the protection plate 4.

[0028] In one embodiment, the top shell 2 side wall is provided with a chamfer.

[0029] The above embodiment discloses an electrically extended rotary cup holder handrail, and the specific working principle and process are as follows:

[0030] When the sliding box 14 needs to be opened, the cup holder 15 is used, only need to press the button switch 3, the button switch 3 controls the switch of the power supply 5, the button switch 3 is pressed, and the button switch 3 is released, and the power supply 5 is equipped with a relay, and each time the button switch 3 is pressed, the positive and negative poles of the circuit are converted, so as to control the forward and reverse rotation of the motor 8.

[0031] When the motor 8 rotates counterclockwise, the motor 8 drives the gear 12 to rotate, the gear 12 drives the rack 9 to move forward, the rack 9 drives the sliding rod 20 to move forward, the sliding box 14 slides out of the handrail shell 1, and the automatic operation is completed;

[0032] At the same time, the rack 9 drives the non-self-locking threaded rod 11 to move forward through the connecting plate 10, the non-self-locking threaded rod 11 rotates with the threaded cylinder 18, the non-self-locking threaded rod 11 drives the rotating rod 17 to rotate, and the rotating rod 17 drives the cup holder 15 to rotate; when the sliding box 14 slides out to the maximum position of the handrail shell 1, the non-self-locking threaded rod 11 rotates by 90 degrees, the non-self-locking threaded rod 11 drives the cup holder 15 to rotate by 90 degrees through the rotating rod 17, and becomes a horizontal state, facilitating the user to place the water cup;

[0033] When the button switch 3 is pressed again, the output current direction is switched through the relay, so that the motor 8 rotates clockwise, and the sliding box 14 and the cup holder 15 are automatically reset, without the need for manual pushing of the sliding box 14 back into the handrail shell 1, the operation is quick and convenient, and the convenience and comfort are increased.

[0034] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A power operated extended rotary cup holder arm rest characterized in that, The utility model provides a cup holder, including armrest shell (1), top shell (2), sliding box (14), cup stand (15), first mounting plate (6) is detachably installed on the upper surface of armrest shell (1), the upper surface of first mounting plate (6) is detachably installed with third mounting plate (19), the upper surface of third mounting plate (19) is detachably provided with second mounting plate (16), second mounting plate (16) is detachably connected with top shell (2), the inner side wall of armrest shell (1) is slidably connected with sliding box (14), the side wall of sliding box (14) is provided with sliding slot (21), the inner side wall of armrest shell (1) is fixedly connected with lug (22), the inner side wall of lug (22) is slidably connected with sliding slot (21), the lower surface of first mounting plate (6) is fixedly connected with fixed frame (7), fixed frame (7) is slidably connected with sliding rod (20) through the penetration, sliding box (14) is fixedly connected with sliding rod (20), cup stand (15) is arranged in the sliding box (14), the inner side wall of armrest shell (1) is fixedly connected with motor (8) through support, the output of motor (8) is fixedly connected with gear (12), one end of sliding rod (20) is fixedly connected with rack (9), gear (12) is engaged with rack (9).

2. A power operated extended rotary cup holder armrest according to claim 1, wherein, The side wall of rack (9) is fixedly connected with connecting plate (10), connecting plate (10) is rotatably connected with non self locking screw rod (11) through bearing, the end, away from connecting plate (10) of non self locking screw rod (11) is fixedly connected with rotary rod (17), rotary rod (17) is rotatably connected with sliding box (14) through bearing, the part of rotary rod (17) in sliding box (14) is fixedly connected with cup stand (15), the inner side wall of armrest shell (1) is fixedly connected with screw cylinder (18) through support, screw cylinder (18) is threadedly connected with non self locking screw rod (11).

3. A power operated extended rotary cup holder armrest according to claim 1, wherein, The lower surface of first mounting plate (6) is fixedly connected with mounting bracket (13), the side wall of mounting bracket (13) is fixedly connected with power supply (5), the side wall of armrest shell (1) is provided with button switch (3), button switch (3) is electrically connected with power supply (5), power supply (5) is connected with motor (8) through cable.

4. The motorized extended rotary cup holder armrest of claim 1, wherein, The side wall of sliding box (14) is fixedly connected with protection plate (4).

5. The motorized extended rotary cup holder armrest of claim 1, wherein, The side wall of top shell (2) is provided with chamfer.

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