Vehicle-mounted steering wheel table board with drawer function

Abstract

The utility model discloses a vehicle-mounted steering wheel table board with a drawer function. The at least one drawer is connected to the table board in a push-pull telescopic manner and is used for storing or placing articles; the clamping arms are of the same structure or different structures, the clamping arms are detachably connected to the front end of the table board, each clamping arm comprises a clamping hook arranged at the front end of the corresponding clamping arm, and the clamping hooks are used for being connected to an automobile steering wheel in a clamped mode to form installation and fixation of the table board. Due to the fact that the drawer which can be movably arranged in a push-pull mode is arranged on the table board, when the drawer is opened, the drawer can be used as a support, articles such as snacks can be placed in the drawer or stored in the drawer, and great convenience is achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive accessories technology, specifically a car steering wheel table with a drawer function. Background Technology

[0002] A car steering wheel table is a table that is fixed to the steering wheel so that the driver can place items or a laptop when the car is stopped.

[0003] However, existing car steering wheel trays do not have the function of storing items. When a user places a laptop on the tray, the viewing angle of the laptop cannot be adjusted due to the limitation of the tray's vertical width, resulting in a poor user experience. Moreover, the connection and fixing mechanism between ordinary car steering wheel trays and car steering wheels has poor versatility and stability, and needs to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide a vehicle steering wheel table with a drawer function, which aims to improve the problems of existing vehicle steering wheel tables that do not have the function of storing items, cannot adjust the viewing angle of a laptop placed on the table, and have poor applicability of the connecting and fixing mechanism.

[0005] This utility model is implemented as follows: a vehicle steering wheel table with a drawer function;

[0006] Tabletop;

[0007] At least one drawer is connected to the tabletop by a push-pull telescopic mechanism, the drawer being used for storing or placing items;

[0008] At least two clamping arms with the same or different structures are provided. The clamping arms are detachably connected to the front end of the table. Each clamping arm includes a hook rotatably connected to the front end of the clamping arm. The hook is used to engage with the steering wheel of a car to fix the table.

[0009] Furthermore, drawer slots are provided on either the left or right sides of the tabletop or on opposite sides along the length of the tabletop. The drawers are extended and retractable in the drawer slots. When the drawers are hidden in the drawer slots, they are in the folded-out state.

[0010] Furthermore, the tabletop has two mounting cavities for mounting the clip arms, and a first clearance hole is provided through the mounting cavities on the tabletop;

[0011] The inner wall of the mounting cavity is provided with a first tooth, and the first tooth and the first clearance hole are located on the same wall surface of the mounting cavity.

[0012] Furthermore, the clamping arm also includes a sliding seat, the clamping hook is damped and rotatably connected to the sliding seat, the clamping hook is provided with an arc-shaped groove, a flexible pad is fixedly provided in the arc-shaped groove, and the clamping arm is detachably mounted in the mounting cavity by sliding back and forth through the sliding seat.

[0013] Furthermore, the sliding seat includes a first button body and a first reset spring disposed inside the sliding seat. The first reset spring is disposed below the first button body and is used for pressing and resetting the first button body.

[0014] Furthermore, the upper surface of the first button body is provided with a second tooth and a raised top post. The second tooth and the raised top post penetrate the corresponding sliding seat housing. The second tooth meshes with the first tooth on the mounting cavity. The top post passes through the first clearance hole and extends out of the surface of the table.

[0015] Furthermore, the tabletop also includes at least one set of limiting mechanisms that are fixedly connected or slidably connected to the tabletop. The limiting mechanism includes a limiting arm that is fixedly connected or rotatably connected to the limiting mechanism. The limiting arm is an L-shaped structure or a T-shaped structure.

[0016] Furthermore, the limiting mechanism also includes a base with a receiving cavity inside. The receiving cavity is provided with two latches and a spring arranged opposite to each other. The spring is disposed between the two latches to form elastic support for the two latches. The two latches are slidably connected in the receiving cavity in the left-right direction. The limiting arm has an opening at the top of the receiving cavity. The limiting arm passes through the opening and is rotatably connected to one side of the latch in the receiving cavity via a pivot.

[0017] Furthermore, the base has a sliding cavity of a certain length inside, and a second clearance hole is provided at the top of the sliding cavity along the length direction. The base of the limiting mechanism is located in the sliding cavity. A third tooth is provided on the inner wall of the sliding cavity, and a fourth tooth is provided on the latch. The fourth tooth meshes with the third tooth.

[0018] Furthermore, the bottom of the limiting arm extends horizontally to form a locking platform. Each of the two latches has a notch at one end, and a locking groove is formed between the two notches. When the limiting arm is in the unfolded state, the locking platform engages in the locking groove, thus limiting the two latches. The fourth tooth and the third tooth mesh with each other, and the limiting mechanism is in the locked state. When the limiting arm is in the folded and retracted state, the locking platform moves away from the locking groove as the limiting arm rotates, and the limiting mechanism is in the unlocked state.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This utility model features a drawer that can be pushed and pulled on the tabletop. When the drawer is opened, it can be used as a support, and items such as snacks can be placed or stored inside, which is very convenient.

[0021] 2. This utility model features two movable clamping arms that allow users to adjust the clamping gap between the table and the hooks to accommodate steering wheels of different car models. Furthermore, the cooperation between the hooks and the table improves stability and effectively enhances the product's market applicability and usage scenarios.

[0022] 3. By setting a limiting arm, this utility model can limit the use of laptops or tablets to prevent the device from sliding. Moreover, the forward and backward moving limiting mechanism can move the device forward and backward, thereby adjusting the tilt angle of the device to find the best viewing angle and meet the needs of different users. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the overall structure of this utility model. Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the structure of the card arm in this utility model;

[0026] Figure 4 This is a schematic diagram of the internal structure of the sliding seat of this utility model;

[0027] Figure 5 This is a schematic diagram of the limiting arm's limiting state on the equipment in this utility model;

[0028] Figure 6 This is a schematic diagram of the overall structure of the limiting mechanism of this utility model;

[0029] Figure 7 This utility model Figure 6 A magnified view of a portion of the image;

[0030] Figure 8 This is a schematic diagram of the internal structure of the base in this utility model. Figure 1 ;

[0031] Figure 9 This is a schematic diagram of the internal structure of the base in this utility model. Figure 2 ;

[0032] Figure 10 This is a schematic diagram of the limiting arm in this utility model;

[0033] Figure 11 This is a schematic diagram showing the mounting and fixing of the clamp arm on the tabletop of this utility model onto the car steering wheel.

[0034] Figure 12 This is a schematic diagram of the drawer in its concealed storage state in this utility model;

[0035] Figure 13 This is a schematic diagram showing the positions of the drawer slot and the mounting cavity in this utility model. Detailed Implementation

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The following description, in conjunction with the accompanying drawings and specific embodiments, provides further details:

[0038] like Figures 1-13 As shown, a car steering wheel table with a drawer function includes a tabletop 1; at least one drawer 2 connected to the tabletop 1 by a push-pull extension mechanism, the drawer 2 being used for storing or placing items; at least two locking arms 3 with identical or different structures, the locking arms 3 being detachably connected to the front end of the tabletop 1, the locking arms 3 including a hook 31 rotatably connected to the front end of the locking arm 3, the hook 31 being used to engage with the car steering wheel, forming a fixed installation of the tabletop 1; drawer slots 11 are provided on either the left or right sides of the tabletop 1 or on opposite sides along the length direction of the tabletop 1, the left and right sides of the drawer slots 11 are provided with damping pads, the left and right sides of the drawer 2 are in contact with the damping pads, so that there is a certain damping effect when pushing or pulling the drawer 2. The tail end of 2 has a horizontally set limiting plate to prevent the drawer 2 from falling off. The drawer 2 is connected to the drawer groove 11 in a front and rear telescopic connection. When the drawer 2 is hidden in the drawer groove 11, it is the storage state of the drawer 2. In this utility model, there are two drawers 2. The two drawers 2 are arranged opposite each other and located on the left and right sides of the table 1. The two locking arms 3 have the same structure. The two locking arms 3 are located at the front end of the table 1 and near the left and right ends, with a certain distance between them. When the user needs to use the table 1, first, rotate the locking hook 31 to the appropriate position. Then, align the table 1 with the position near the bottom of the car steering wheel. Finally, rotate the locking hook 31 until the two locking hooks 31 are engaged on the ring grip of the car steering wheel to complete the installation and fixation of the table 1.

[0039] In this way, by setting a drawer 2 that can be pushed and pulled on the tabletop 1, when the drawer 2 is opened, it can be used as a support, and items such as snacks can be placed or stored inside the drawer 2, which is very convenient.

[0040] In some embodiments, such as Figures 1-4 and Figure 11 , Figure 12 and Figure 13As shown, the front end of the tabletop 1 has two mounting cavities 12 for mounting the clip arms 3. Each mounting cavity 12 is rectangular and is positioned approximately on the front end of the tabletop 1. A first clearance hole 13 is provided through each mounting cavity 12 on the tabletop 1. A storage groove 16 of a certain depth and length is provided between the two first clearance holes 13 and on the upper surface of the tabletop 1. The storage groove 16 is used to store small items or snacks. The first clearance hole 13 is located on the top wall of the mounting cavity 12 and is a rectangular hole of a certain length, arranged longitudinally. A first tooth 121 is provided on the inner wall of the mounting cavity 12. The first tooth 121 and the first clearance hole 13 are located on the top wall of the mounting cavity 12. On the same wall surface of cavity 12, the locking arm 3 also includes a sliding seat 32. A locking hook 31 is damped and rotatably connected to the sliding seat 32. The locking hook 31 is located at the front end of the sliding seat 32. A damping ring is provided between the locking hook 31 and the sliding seat 32 to increase the stability and damping effect of the locking hook 31 during rotation. The sliding seat 31 is adapted to the mounting cavity 12. The locking arm 3 has an overall L-shaped structure. The locking arm 3 also includes a sliding seat 32. The locking hook 31 is damped and rotatably connected to the sliding seat 32. The locking hook 31 has an arc-shaped groove 311. The arc-shaped groove 311 is a spiral arc-shaped groove to facilitate a tight fit with the steering wheel ring grip, improving stability. A flexible pad is fixedly installed in the arc-shaped groove 311. The flexible pad is made of flexible silicone or flexible... The material used is either plastic or fabric, to prevent the hook 31 from scratching the leather covering the car steering wheel. The hook arm 3 is detachably mounted in the mounting cavity 12 and slides back and forth via the sliding seat 32. The sliding seat 32 includes a first button body 321 and a first return spring 322 disposed inside the housing of the sliding seat 32. The housing of the sliding seat 31 includes an upper shell 320 and a bottom shell 330. The bottom shell 330 is detachably connected to the bottom of the upper shell 320 by screws or buckles to facilitate the assembly of the first button body 321 and the first return spring 322. There is a receiving cavity between the upper shell 311 and the bottom shell 312, and the first button body 321 and the first return spring 322 are both installed in this receiving cavity. In this configuration, the top end of the first return spring 322 contacts the bottom end of the first button body 321, and the bottom end of the first return spring 322 abuts against the bottom of the receiving cavity. The first button body 321 is connected to the sliding seat 32 by pressing up and down. The first return spring 322 is located below the first button body 321 and is used for pressing and resetting the first button body 321. The upper surface of the first button body 321 is provided with a second tooth 3211 and a raised top post 3212. The second tooth 3211 and the raised top post 3212 penetrate the corresponding sliding seat 32 housing. The second tooth 3211 meshes with the first tooth 121 on the mounting cavity 12. The top post 3212 passes through the first clearance hole 13 and extends out of the surface of the table 1.When the user needs to move the locking arm 3 forward or backward, they only need to press the top post 3212 on the first button body 321. The first return spring 322 is compressed and deformed by the pressing pressure. At the same time, the first button body 321 slides downward, and the second tooth 3211 on the first button body 321 disengages from the first tooth 121 inside the mounting cavity 12. At this time, the locking arm 3 is in the unlocked state, and the sliding seat 32 moves back and forth along the length of the mounting cavity 12, or the sliding seat 32 can be pulled out of the mounting cavity 12 to disassemble the locking arm 3 for easy storage of the whole unit. When the first button body 321 is opened, the first return spring 322 returns to its original state, and the first button body 321 slides upward to return to its initial state. The second tooth 3211 on the first button body 321 engages with the first tooth 121 inside the mounting cavity 12, forming a locking state for the locking arm 3. The length of the first clearance hole 13 is the distance the sliding seat 32 moves back and forth. If the locking arm 3 is moved backward, the hook 31 on the locking arm 3 moves away from the table 1, and the clamping gap between the hook 31 and the table 1 increases. If the locking arm 3 is moved forward, the hook 31 on the locking arm 3 moves closer to the table 1, and the clamping gap between the hook 31 and the table 1 decreases.

[0041] In this way, by setting two movable clamping arms 3, and allowing users to adjust the clamping gap between the table 1 and the clamping hook 31, it can be adapted to the steering wheel of different car models. Moreover, by utilizing the cooperation between the clamping hook 31 and the table 1, the stability is better, which effectively enhances the market applicability and usage scenarios of the product.

[0042] like Figures 6-12As shown, a car steering wheel tray with a drawer function is disclosed. The tray 1 further includes at least one set of limiting mechanisms 4 fixedly connected or slidably connected to the tray 1. The limiting mechanisms 4 are horizontally arranged along the length direction of the tray 1 or longitudinally arranged along the width direction of the tray 1 inside the tray 1. The limiting mechanism 4 includes a limiting arm 40 fixedly connected or rotatably connected to the limiting mechanism 4. The limiting arm 40 has an L-shaped structure or a T-shaped structure. The limiting mechanism 4 also includes a base 41. The base 41 has a receiving cavity inside, and two latches 4 are arranged opposite each other in the left and right sides in the receiving cavity. 2. A spring 43 is positioned between the two latches 42, providing elastic support. The two latches 42 are slidably connected in the receiving cavity in the left-right direction. A limiting arm 40 passes through the opening at the top of the receiving cavity and is rotatably connected to one side of the latches 42 in the receiving cavity via a pivot. A sliding cavity 15 of a certain length is provided inside the base 41. A second clearance hole 14 is provided at the top of the sliding cavity 15 along the length direction. The base 41 of the limiting mechanism 4 is located in the sliding cavity 15. A third tooth 151 is provided on the inner wall of the sliding cavity 15, and a fourth tooth 421 is provided on the latch 42. The fourth tooth 421 is located at the front end of the latch 42 and meshes with the third tooth 151. The bottom of the limiting arm 40 extends horizontally to form a locking platform 401. Each of the two latches 42 has a notch at one end, and a locking groove 402 is formed between the two notches. When the limiting arm 40 is in the extended state, the locking platform 401 is engaged in the locking groove 402, thus limiting the two latches 42. The fourth tooth 421 and the third tooth 151 mesh with each other, thus limiting the movement. When mechanism 4 is in the locked state, and the limiting arm 40 is in the folded and stored state, the locking platform 401 moves away from the locking groove 402 as the limiting arm 40 rotates, the limiting mechanism 4 is in the unlocked state. In this embodiment, a set of limiting mechanisms 4 is provided, and the set of limiting mechanisms 4 is located in the middle position of the table 1. The limiting arm 40 has an L-shaped structure. Inside the shell of the table 1, a sliding cavity 15 of a certain length is provided longitudinally along the width direction of the table 1. The limiting mechanism 4 is slidably disposed in the sliding cavity 15. The length of the sliding cavity 15 is greater than the length of the limiting mechanism 4 to facilitate the back-and-forth movement of the limiting mechanism 4.The third tooth 151 is located on one side or opposite sides of the second clearance hole 14. The limiting arm 40 passes through the second clearance hole 14 and is located in the second clearance hole 14. The housing of the base 41 includes an upper housing 410 and a detachable lower housing 411. The lower housing 411 is fixedly connected to the bottom of the upper housing 410 by screws or buckles. The receiving cavity inside the base 41 is located between the upper housing 410 and the lower housing 411. The fourth teeth 421 at the front end of the two latches 42 respectively penetrate the corresponding receiving cavity wall and extend into the third tooth 151 on the sliding cavity 15. The fourth teeth 421 of the two latches 42 are adapted to and engaged with the third teeth 151. When the user rotates the limiting arm 40 to the left or right, and the limiting arm 40 is in the unfolded state, the locking platform 401 is engaged in the locking groove 402, and the two latches 42 cannot move left or right. When the device moves, the fourth teeth 421 on the two latches 42 are firmly engaged in the third teeth 151 on the sliding cavity 15. At this time, the limiting mechanism 4 is in a locked state and cannot move forward or backward. When the user needs to move the limiting mechanism 4 forward or backward, the limiting arm 40 is rotated in the opposite direction. The locking platform 401 on the limiting arm 40 disengages from the locking groove 402. At this time, the limiting mechanism 4 is in an unlocked state, and the limiting arm 40 is in a retracted state. The user can push the limiting mechanism 4 forward or backward to adjust the tilt angle of the device on the table 1. Through the cooperation of the fourth teeth 421, latches 42, and springs 43, the limiting mechanism 4 has a certain damping effect when moving, which enhances the user's experience. A latch groove 403 is provided at the top of the limiting arm 40 to facilitate gripping and rotating the limiting arm 40 in the retracted state.

[0043] In this way, by setting the limiting arm 40, when using a laptop or tablet, the limiting arm 40 can be used to limit the device to prevent it from sliding. Moreover, by moving the limiting mechanism 4 back and forth, the device can be moved back and forth, thereby adjusting the tilt angle of the device to find the best viewing angle and meet the usage needs of different users.

[0044] Working principle: This utility model includes a table 1 and two locking arms 3 set on the base 2. In use, firstly, the locking arms 3 are unlocked by pressing the first button body 321, and the hooks 31 are moved backward to a suitable position. At this time, the hooks 31 on the locking arms 3 are away from the base 2, leaving enough installation space. Rotate the hooks 31 on the locking arms 3, align the arc-shaped grooves 311 on the two hooks 31 with the back of the ring handle on the steering wheel and lock them in. The front of the ring handle on the steering wheel contacts the front end of the table 1. Then push the locking arms 3 forward one by one, and the hooks 31 move towards the table 1. The clamping gap between the hooks 31 and the base 2 is reduced until the hooks 31 firmly lock the ring handle of the steering wheel, forming a clamping state between the hooks 31 and the table 1 on the car steering wheel, completing the initial installation and fixing of the car steering wheel table.

[0045] In summary, this utility model provides a drawer 2 that can be pushed and pulled on the tabletop 1. When the drawer is opened, it can be used as a support, and items such as snacks can be placed or stored inside the drawer 2, which is very convenient.

[0046] By setting two movable clamping arms 3, and allowing users to adjust the clamping gap between the table 1 and the clamping hook 31, the product can be adapted to the steering wheels of different car models. Moreover, the cooperation between the clamping hook 31 and the table 1 provides better stability and effectively enhances the market applicability and usage scenarios of the product.

[0047] By setting the limiting arm 40, when using a laptop or tablet, the limiting arm 40 can be used to limit the device to prevent it from sliding. Moreover, by moving the limiting mechanism 4 back and forth, the device can be moved back and forth, thereby adjusting the tilt angle of the device to find the best viewing angle and meet the usage needs of different users.

[0048] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A vehicle steering wheel tray with a drawer function, characterized in that, include: Tabletop; At least one drawer is connected to the tabletop by a push-pull telescopic mechanism, the drawer being used for storing or placing items; At least two clamping arms with the same or different structures are provided. The clamping arms are detachably connected to the front end of the table. Each clamping arm includes a hook rotatably connected to the front end of the clamping arm. The hook is used to engage with the steering wheel of a car to fix the table.

2. A vehicle steering wheel table with drawer function according to claim 1, characterized in that, A drawer slot is provided on either the left or right side of the tabletop or on the opposite left and right sides along the length of the tabletop. The drawer is extended and retracted in the drawer slot. When the drawer is hidden in the drawer slot, it is in the folded-out state.

3. A vehicle steering wheel table with drawer function according to claim 1, characterized in that, The table has two mounting cavities for mounting the clip arms, and a first clearance hole is provided through the mounting cavities on the table. The inner wall of the mounting cavity is provided with a first tooth, and the first tooth and the first clearance hole are located on the same wall surface of the mounting cavity.

4. A vehicle steering wheel table with drawer function according to claim 1, characterized in that, The clamping arm also includes a sliding seat, and the clamping hook is rotatably connected to the sliding seat. The clamping hook is provided with an arc-shaped groove, and a flexible pad is fixedly provided in the arc-shaped groove. The clamping arm slides back and forth through the sliding seat and is detachably installed in the mounting cavity.

5. A vehicle steering wheel table with drawer function according to claim 4, characterized in that, The sliding seat includes a first button body and a first reset spring disposed inside the sliding seat. The first reset spring is disposed below the first button body and is used to reset the first button body when pressed.

6. A vehicle steering wheel table with drawer function according to claim 5, characterized in that, The upper surface of the first button body is provided with a second tooth and a raised top post. The second tooth and the raised top post penetrate the corresponding sliding seat housing. The second tooth meshes with the first tooth on the mounting cavity. The top post passes through the first clearance hole and extends out of the surface of the table.

7. A vehicle steering wheel table with drawer function according to claim 1, characterized in that, The tabletop also includes at least one set of limiting mechanisms that are fixedly connected or slidably connected to the tabletop. The limiting mechanism includes a limiting arm that is fixedly connected or rotatably connected to the limiting mechanism. The limiting arm is an L-shaped structure or a T-shaped structure.

8. A vehicle steering wheel table with drawer function according to claim 7, characterized in that, The limiting mechanism also includes a base with a receiving cavity inside. Two latches and a spring are arranged opposite each other in the receiving cavity. The spring is disposed between the two latches to form elastic support for the two latches. The two latches are slidably connected in the receiving cavity in the left and right direction. The limiting arm has an opening at the top of the receiving cavity. The limiting arm passes through the opening and is rotatably connected to one side of the latch in the receiving cavity via a pivot.

9. A vehicle steering wheel table with drawer function according to claim 8, characterized in that, The base has a sliding cavity of a certain length inside. The top of the sliding cavity has a second clearance hole along the length direction. The base of the limiting mechanism is located in the sliding cavity. A third tooth is provided on the inner wall of the sliding cavity. A fourth tooth is provided on the latch. The fourth tooth meshes with the third tooth.

10. A vehicle steering wheel table with drawer function according to claim 9, characterized in that, The bottom of the limiting arm extends horizontally to form a locking platform. Each of the two latches has a notch at one end, and a locking groove is formed between the two notches. When the limiting arm is in the unfolded state, the locking platform engages in the locking groove, thus limiting the two latches. The fourth tooth and the third tooth mesh with each other, and the limiting mechanism is in the locked state. When the limiting arm is in the folded and retracted state, the locking platform moves away from the locking groove as the limiting arm rotates, and the limiting mechanism is in the unlocked state.

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