Backrest armrest table for back row seat of automobile

Abstract

The utility model provides an automobile back row seat backrest armrest table, which comprises a mounting shell and a storage assembly, the storage assembly is used for bearing water cups with different diameters, the storage assembly comprises a cup seat, a clamping plate, a reset part and a driving part, the cup seat is embedded in the mounting shell, the clamping plate is arranged in a cavity of the cup seat, and the reset part is arranged in the cavity of the cup seat. The reset piece is used for driving the clamping plate to transversely move to clamp a water cup in the cup base, the driving piece is used for driving the reset piece to move, then the water cup is inserted into the cup base, external force on the driving piece is removed, the reset piece drives the clamping plate to reset, and then the water cup is fixed. The clamping plate abuts against the water cup, so that the water cup is prevented from toppling due to bumping of a vehicle, and through the design that the clamping plate is transversely adjusted in the cup base, the water cup fixing device is suitable for fixing water cups with various calibers.

Description

Technical Field

[0001] The utility model relates to the technical field of armrest tables, in particular to an armrest table for the backrest of a rear seat in an automobile. Background Art

[0002] The design of rear seats should fully consider ergonomics to provide good support and appropriate softness and hardness to reduce discomfort caused by long-term riding. The design of rear seats in automobiles involves many aspects, including backrest angle adjustment, seat material and padding, seat length and height, structural design, multi-functional configuration, and spatial flexibility. These factors together determine the comfort and safety of rear seats.

[0003] Among them, a retractable armrest table is often set in the middle position of the rear seat of the car, and a cup holder for placing a water cup is opened in the armrest table. The common cup holder is in the shape of a cylindrical cavity, and the opening diameter of the cup holder is not adjustable. During the actual riding process, due to the large gap between some small-diameter water cups and the cup holder, the cups may fall over when the vehicle is bumpy. Therefore, we propose an armrest table for the backrest of the rear seat of the car. Utility Model Content

[0004] The purpose of the utility model is to provide an armrest table for the backrest of a rear seat of a car. The armrest table for the backrest of a rear seat of a car is provided with a movable clamping plate in a cup holder, which is used to fix the position of a water cup in the cup holder to prevent the water cup from tipping over when the vehicle is bumpy.

[0005] The utility model provides an armrest table for the backrest of a rear seat of an automobile, comprising:

[0006] Install the housing;

[0007] A storage component, the storage component is used to hold water cups of different diameters;

[0008] The storage assembly includes a cup holder, a clamping plate, a reset member and a driving member;

[0009] The cup holder is embedded in the mounting shell, the clamping plate is arranged in the cavity of the cup holder, the reset member is used to drive the clamping plate to move laterally to clamp the cup in the cup holder, and the driving member is used to drive the reset member to move.

[0010] Preferably, the reset member includes a through-hole plate, a pull rod, a retaining ring and an elastic member;

[0011] The through-hole plate is fixedly connected to the cavity of the mounting shell, the pull rod is sleeved in the through hole of the through-hole plate, the pull rod passes through the cup holder and is fixedly connected to the splint, the pull rod and the cup holder are sleeved and connected, the pull rod drives the splint to move laterally in the cup holder, the retaining ring is fixedly connected to the pull rod, the retaining ring is located between the cup holder and the through-hole plate, the elastic member is sleeved on the pull rod, and the elastic member is located between the through-hole plate and the retaining ring.

[0012] Preferably, the driving member includes a rotating shaft, a knob, a gear and a gear plate;

[0013] The rotating shaft is rotatably connected to the mounting housing via a bearing, the knob is fixedly connected to the top end of the rotating shaft, the gear is fixedly connected to the bottom end of the rotating shaft, the tooth plate is meshed with the gear, the tooth plate is fixedly connected to the pull rod, and the tooth plate drives the pull rod to move.

[0014] Preferably, the mounting housing further comprises a spring sheet, and the spring sheet is processed into an arc shape.

[0015] Preferably, a backrest assembly is provided on the mounting shell;

[0016] The backrest assembly includes a connecting shell, a backrest cushion and a fixing member;

[0017] The connecting shell is sleeved on the bottom of the mounting shell, the backrest cushion is fixedly connected to the connecting shell, and the connecting shell is connected to the mounting shell via the fixing piece.

[0018] Preferably, the backrest cushion further comprises a cloth belt, and the cloth belt is used to pull the backrest cushion to move.

[0019] Preferably, a handhold assembly is fixedly connected to the mounting housing;

[0020] The handrail assembly includes an ear plate, a handrail plate, a handrail pad and a connecting piece;

[0021] The ear plate is fixedly connected to the mounting shell, the handrail is rotatably connected to the ear plate through a pin shaft, the handrail is connected to the mounting shell through the connecting piece, and the handrail pad is fixedly connected to a side of the handrail away from the connecting piece.

[0022] Preferably, the connecting member includes a storage plate and a magnetic block;

[0023] The storage plate is fixedly connected to the handrail, and the magnetic block is fixedly connected to the storage plate.

[0024] Preferably, a mounting member is provided on the mounting housing;

[0025] The mounting member includes a rotating shaft, a storage frame and a fixing plate;

[0026] The rotating shaft is fixedly connected to the mounting shell, the receiving frame is rotatably connected to the rotating shaft via a bearing, and the fixing plate is fixedly connected to the receiving frame.

[0027] Preferably, the storage frame further includes a card slot, and the card slot is processed into a strip shape.

[0028] The present invention provides an improved rear seat armrest table for automobiles, which has the following improvements and advantages compared with the prior art:

[0029] By cooperating with the cup holder, splint, reset part, driving part, etc., the reset part is driven by manual adjustment to move the driving part, and then the splint moves along with the reset part. Then the water cup is inserted into the cup holder, the external force on the driving part is removed, and the reset part drives the splint to reset, thereby fixing the water cup. When the volume of the water cup is smaller than the volume of the cup holder, the splint presses against the water cup to prevent the cup from tipping over due to vehicle bumps. The design of the splint that can be adjusted horizontally in the cup holder is suitable for fixing water cups of various calibers. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0031] Figure 1 This is a schematic diagram of the structure of the utility model;

[0032] Figure 2 It is a partial cross-sectional view of the installation housing of the utility model;

[0033] Figure 3 This is a schematic structural diagram of the gear, tooth plate and pull rod in the utility model;

[0034] Figure 4 This is a schematic structural diagram of the connecting shell, backrest cushion and cloth belt in the utility model;

[0035] Figure 5 This is a schematic diagram of the structure of the handrail, handrail pad and storage board in the utility model;

[0036] Figure 6 It is a structural schematic diagram of the storage frame, rotating shaft and fixed plate in the utility model.

[0037] Description of reference numerals:

[0038] 1-installation shell, 11-spring sheet, 2-storage assembly, 21-cup holder, 22-plywood, 23-reset part, 231-through-hole plate, 232-pull rod, 233-blocking ring, 234-elastic part, 24-driving part, 241-rotating shaft, 242-knob, 243-gear, 244-tooth plate, 3-backrest assembly, 31-connecting shell, 32-backrest pad, 321-cloth belt, 33-fixing part, 4-handrest assembly, 41-ear plate, 42-handrest plate, 43-handrest pad, 44-connecting part, 441-storage plate, 442-magnetic block, 5-installation part, 51-rotating shaft, 52-storage frame, 521-card slot, 53-fixing plate. DETAILED DESCRIPTION

[0039] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0040] In the description of the present invention, it should be understood that the terms "center" - "longitudinal" - "transverse" - "length" - "width" - "thickness" - "up" - "down" - "front" - "back" - "left" - "right" - "vertical" - "horizontal" - "top" - "bottom" - "inside" - "outside" - "clockwise" - "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation - be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0041] In the description of the present invention, it should be understood that the terms "first"-"second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first"-"second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed"-"connected"-"connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0042] In this embodiment, if Figure 1 and Figure 2 As shown, a car rear seat back armrest table includes a mounting shell 1 and a storage assembly 2. The storage assembly 2 is used to carry water cups of different diameters. The storage assembly 2 includes a cup holder 21, a clamping plate 22, a reset member 23 and a driving member 24. The cup holder 21 is embedded in the mounting shell 1, the clamping plate 22 is set in the cavity of the cup holder 21, the reset member 23 is used to drive the clamping plate 22 to move horizontally to clamp the water cup in the cup holder 21, and the driving member 24 is used to drive the reset member 23 to move.

[0043] Thus, first, the driving member 24 is manually adjusted, and the driving member 24 drives the reset member 23 to move, and then the clamping plate 22 moves along with the reset member 23. Then, the cup is inserted into the cup holder 21, and the external force on the driving member 24 is removed. The reset member 23 drives the clamping plate 22 to return to its original position, thereby fixing the cup.

[0044] Furthermore, the splint 22 is processed into a semicircular arc shape, and the outer wall of the splint 22 is processed with grinding grooves to increase the friction between it and the water cup. The reset member 23 drives the splint 22 to move, and then processes the water cup in the cavity of the cup holder 21. The driving member 24 is set to manually adjust the movement of the reset member 23.

[0045] In some embodiments, as Figure 1 and Figure 3 As shown, the reset member 23 includes a through-hole plate 231, a pull rod 232, a retaining ring 233 and an elastic member 234. The through-hole plate 231 is fixedly connected to the cavity of the mounting shell 1, the pull rod 232 is sleeved in the through hole of the through-hole plate 231, the pull rod 232 passes through the cup holder 21 and is fixedly connected with the splint 22, the pull rod 232 and the cup holder 21 are sleeved and connected, the pull rod 232 drives the splint 22 to move laterally in the cup holder 21, the retaining ring 233 and the pull rod 232 are fixedly connected, the retaining ring 233 is located between the cup holder 21 and the through-hole plate 231, the elastic member 234 is sleeved on the pull rod 232, and the elastic member 234 is located between the through-hole plate 231 and the retaining ring 233.

[0046] Furthermore, the through-hole plate 231 is used to limit the lateral movement of the pull rod 232, and the setting of the retaining ring 233 is used to constrain the use position of the elastic member 234. The elastic member 234 is a compression spring. The reset of the elastic member 234 drives the pull rod 232 to move horizontally and reset, so that the pull rod 232 drives the splint 22 to move.

[0047] In some embodiments, as Figure 1 and Figure 4As shown, the driving member 24 includes a rotating shaft 241, a knob 242, a gear 243 and a tooth plate 244. The rotating shaft 241 is rotatably connected to the mounting housing 1 through a bearing, the knob 242 is fixedly connected to the top end of the rotating shaft 241, the gear 243 is fixedly connected to the bottom end of the rotating shaft 241, the tooth plate 244 and the gear 243 are meshed and connected, the tooth plate 244 and the pull rod 232 are fixedly connected, and the tooth plate 244 drives the pull rod 232 to move.

[0048] Furthermore, the rotation of the rotating shaft 241 drives the gear 243 to rotate, and the rotation of the gear 243 drives the tooth plate 244 to move horizontally, thereby driving the pull rod 232 to move. The outer periphery of the knob 242 is processed with stripes to increase friction between the knob and the finger.

[0049] In some embodiments, as Figure 1 As shown, the mounting housing 1 further includes a spring piece 11 , which is processed into an arc shape.

[0050] Furthermore, the spring piece 11 is designed to be arc-shaped, and is used to fix the use position of the mounting housing 1 through the deformation of the spring piece 11 .

[0051] In some embodiments, as Figure 4 As shown, a backrest assembly 3 is provided on the mounting shell 1, and the backrest assembly 3 includes a connecting shell 31, a backrest cushion 32 and a fixing member 33. The connecting shell 31 is sleeved on the bottom of the mounting shell 1, and the backrest cushion 32 and the connecting shell 31 are fixedly connected. The connecting shell 31 is connected to the mounting shell 1 through the fixing member 33.

[0052] Furthermore, a groove is machined in the connecting shell 31, and the setting of the backrest pad 32 increases the comfort when leaning on the backrest. The fixing part 33 is a bolt, and the fixing part 33 passes through the backrest pad 32, the connecting shell 31 and the installation shell 1 in sequence, so that the backrest pad 32 is detachable and easy to replace.

[0053] In some embodiments, as Figure 4 As shown, the backrest cushion 32 further includes a cloth belt 321 , and the cloth belt 321 is used to pull the backrest cushion 32 to move.

[0054] Furthermore, the backrest cushion 32 and the storage frame 52 are separated by pulling the cloth belt 321 .

[0055] In some embodiments, as Figure 1 and Figure 5 As shown, a handhold assembly 4 is fixedly connected to the mounting shell 1, and the handhold assembly 4 includes an ear plate 41, a handhold plate 42, a handhold pad 43 and a connecting piece 44. The ear plate 41 is fixedly connected to the mounting shell 1, and the handhold plate 42 is rotatably connected to the ear plate 41 through a pin shaft. The handhold plate 42 is connected to the mounting shell 1 through the connecting piece 44, and the handhold pad 43 is fixedly connected to the side of the handhold plate 42 away from the connecting piece 44.

[0056] Furthermore, two ear plates 41 are provided, and the handrail 42 rotates in the ear plates 41 through a pin shaft. The design of the handrail pad 43 increases the comfort when holding the handrail, and the connecting piece 44 is used to suck the handrail 42 and the mounting shell 1 together.

[0057] In some embodiments, as Figure 5 As shown, the connecting member 44 includes a storage plate 441 and a magnetic block 442 . The storage plate 441 is fixedly connected to the handrail 42 , and the magnetic block 442 is fixedly connected to the storage plate 441 .

[0058] Furthermore, a storage plate 441 is embedded in the handrail 42 , and two magnetic blocks 442 are fixedly connected to the storage plate 441 . When the mounting shell 1 and the storage frame 52 are in a vertical state, the storage plate 441 is attracted to the outer wall of the mounting shell 1 through the magnetic blocks 442 .

[0059] In some embodiments, as Figure 6 As shown, a mounting member 5 is provided on the mounting shell 1, and the mounting member 5 includes a rotating shaft 51, a storage frame 52 and a fixed plate 53. The rotating shaft 51 is fixedly connected in the mounting shell 1, the storage frame 52 is rotatably connected to the rotating shaft 51 through a bearing, and the fixed plate 53 is fixedly connected to the storage frame 52.

[0060] Furthermore, the storage frame 52 is installed on the outer wall of the mounting shell 1 through the rotating shaft 51. The storage frame 52 is processed into a frame shape, and four fixing plates 53 are provided. Through holes are processed in the fixing plates 53 for installation. The storage frame 52 is fixed in the vehicle body through the fixing plates 53 for installation between the overall mechanism and the vehicle body.

[0061] In some embodiments, as Figure 6 As shown, the storage frame 52 further includes a card slot 521, and the card slot 521 is processed into a strip shape.

[0062] Furthermore, the slot 521 is used to fit together with the spring sheet 11 to achieve the connection between the mounting housing 1 and the receiving frame 52 .

[0063] Working principle:

[0064] First, the entire mechanism is installed in the rear seat of the car through the fixing plate 53. At this time, the installation shell 1 is clamped in the card slot 521 of the storage frame 52 through the spring sheet 11, driving the installation shell 1 to be stored in the storage frame 52. The backrest pad 32 is placed on the outer wall of the storage frame 52 for leaning. Pulling the cloth belt 321 drives the backrest pad 32 to move, thereby driving the spring sheet 11 and the card slot 521 on the installation shell 1 to separate. When the installation shell 1 and the storage frame 52 are vertical, the backrest pad 32 is against the outer wall of the storage frame 52. At this time, the hand support plate 42 on the installation shell 1 can be used for hand support. Pulling the hand support plate 42 drives the magnetic block 442 and When the mounting shell 1 is separated and the hand plate 42 is rotated into the storage frame 52, the cup holder 21 is used, and the rotating shaft 241 is driven to rotate in the mounting shell 1 by the turning knob 242. The rotating shaft 241 drives the tooth plate 244 to move through the gear 243, and the tooth plate 244 drives the pull rod 232 and the retaining ring 233 to move to compress the elastic member 234 on the outer wall of the through-hole plate 231. At the same time, the splint 22 moves with the pull rod 232 to place the water cup between the cup holder 21 and the splint 22. The external force on the turning knob 242 is removed, and the splint 22 is driven to reset under the action of the elastic member 234 to clamp the water cup.

[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A car rear seat backrest armrest table, characterized in that: include: Installing the housing (1); A storage component (2), the storage component (2) is used to carry water cups of different diameters; The storage assembly (2) comprises a cup holder (21), a clamping plate (22), a reset member (23) and a driving member (24); The cup holder (21) is embedded in the mounting shell (1), the clamping plate (22) is arranged in the cavity of the cup holder (21), the reset member (23) is used to drive the clamping plate (22) to move laterally to clamp the cup in the cup holder (21), and the driving member (24) is used to drive the reset member (23) to move.

2. The automobile rear seat backrest armrest table according to claim 1, characterized in that: The reset member (23) comprises a through-hole plate (231), a pull rod (232), a retaining ring (233) and an elastic member (234); The through-hole plate (231) is fixedly connected to the cavity of the mounting shell (1); the pull rod (232) is sleeved in the through hole of the through-hole plate (231); the pull rod (232) passes through the cup holder (21) and is fixedly connected to the clamping plate (22); the pull rod (232) and the cup holder (21) are sleeved and connected; the pull rod (232) drives the clamping plate (22) to move laterally in the cup holder (21); the retaining ring (233) and the pull rod (232) are fixedly connected; the retaining ring (233) is located between the cup holder (21) and the through-hole plate (231); the elastic member (234) is sleeved on the pull rod (232); and the elastic member (234) is located between the through-hole plate (231) and the retaining ring (233).

3. The automobile rear seat backrest armrest table according to claim 2, characterized in that: The driving member (24) includes a rotating shaft (241), a knob (242), a gear (243) and a toothed plate (244); The rotating shaft (241) is rotatably connected to the mounting housing (1) via a bearing, the knob (242) is fixedly connected to the top end of the rotating shaft (241), the gear (243) is fixedly connected to the bottom end of the rotating shaft (241), the tooth plate (244) and the gear (243) are meshedly connected, the tooth plate (244) and the pull rod (232) are fixedly connected, and the tooth plate (244) drives the pull rod (232) to move.

4. The automobile rear seat backrest armrest table according to claim 1, characterized in that: The mounting housing (1) further comprises a spring sheet (11), and the spring sheet (11) is processed into an arc shape.

5. The automobile rear seat backrest armrest table according to claim 4, characterized in that: A backrest assembly (3) is provided on the mounting housing (1); The backrest assembly (3) comprises a connecting shell (31), a backrest cushion (32) and a fixing member (33); The connecting shell (31) is sleeved on the bottom of the mounting shell (1), the backrest pad (32) and the connecting shell (31) are fixedly connected, and the connecting shell (31) is connected to the mounting shell (1) via the fixing member (33).

6. The automobile rear seat backrest armrest table according to claim 5, characterized in that: The backrest cushion (32) further comprises a cloth belt (321), and the cloth belt (321) is used to pull the backrest cushion (32) to move.

7. The automobile rear seat backrest armrest table according to claim 1, characterized in that: A handhold assembly (4) is fixedly connected to the mounting housing (1); The handhold assembly (4) comprises an ear plate (41), a handhold plate (42), a handhold pad (43) and a connecting piece (44); The ear plate (41) is fixedly connected to the mounting shell (1), the hand support plate (42) is rotatably connected to the ear plate (41) via a pin shaft, the hand support plate (42) is connected to the mounting shell (1) via the connecting member (44), and the hand support pad (43) is fixedly connected to a side of the hand support plate (42) away from the connecting member (44).

8. The automobile rear seat backrest armrest table according to claim 7, characterized in that: The connecting member (44) includes a storage plate (441) and a magnetic block (442); The storage plate (441) is fixedly connected to the handrail (42), and the magnetic block (442) is fixedly connected to the storage plate (441).

9. The automobile rear seat backrest armrest table according to claim 1, characterized in that: The mounting housing (1) is provided with a mounting member (5); The mounting member (5) comprises a rotating shaft (51), a receiving frame (52) and a fixing plate (53); The rotating shaft (51) is fixedly connected in the mounting housing (1), the receiving frame (52) is rotatably connected to the rotating shaft (51) via a bearing, and the fixing plate (53) is fixedly connected to the receiving frame (52).

10. The automobile rear seat backrest armrest table according to claim 9, characterized in that: The storage frame (52) further includes a card slot (521), and the card slot (521) is processed into a strip shape.

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