Table plate for vehicle and vehicle

Abstract

The utility model relates to the technical field of automobile structures, and discloses a vehicle table plate and a vehicle, the vehicle table plate comprises a mounting plate, the mounting plate is fixedly connected in a vehicle body, and the mounting plate is slidably connected with a table plate body used for partially sliding out of the vehicle body; limiting plates arranged in the sliding direction of the table plate body are fixedly connected to the two sides of the top face of the mounting plate, a sliding space is defined by the mounting plate and the two limiting plates, the table plate body is in sliding fit with the sliding space, and meanwhile a locking unit used for fixing or loosening the table plate body is arranged on the mounting plate. The problem that in the prior art, the stability is poor after the table plate body slides out of the vehicle body is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile structures, in particular to a vehicle table top and a vehicle. Background Art

[0002] With the development of automobile technology, automobiles are no longer just pursuing simple travel functions, and there are more and more demands on other performance. For example, there are fewer functional parts in the co-pilot position of existing cars, and the functions that can be realized are also fewer. In order to enrich the functionality of the co-pilot position, a variety of additional functions can be set in the co-pilot position.

[0003] For example, the utility model patent with publication number CN 202357929U discloses a vehicle-mounted workbench and a movable table body thereof. By installing a slide rail in the vehicle body, slidingly installing a table top on the slide rail, and fixing the sliding table top with a limit lock, the co-pilot seat has a retractable table top. The extended table top is used as a supporting panel to place small lightweight items such as books and mobile phones, thereby enriching the function of the co-pilot seat. Although this patent can realize the retractable function of the table top, during use, since the sliding of the table top is completed by the slide rail, and the connection stability between the table top and the slide rail is poor, it is very inconvenient to use.

[0004] For example, the invention patent with publication number CN114103761A discloses a retractable table top and a vehicle. By arranging a table top body, a fixing component, a sliding component and a locking component in the vehicle body, the table top body can slide and can be locked in position after sliding, thereby improving the stability and safety of the table top body. However, the sliding component structure in the patent is very complicated and the cost is high. More importantly, since the sliding component can only play a sliding limit role on the table top body, the relationship between the table top body and the sliding component is mainly a sliding relationship rather than a supporting relationship. However, during actual use, the table top body needs to support other objects. Therefore, the stability of the table top body is required to be high. The table top body in the prior art has the problem of poor stability, which affects the safe use of the table top body. Utility Model Content

[0005] The utility model aims to provide a vehicle table and a vehicle, so as to solve the problem of poor stability of the table body after sliding outside the vehicle body in the prior art.

[0006] In order to solve the above problems, the utility model adopts the following technical solutions: a vehicle table top, comprising a mounting plate, which is fixedly connected to the vehicle body, and a table top body is slidably connected to the mounting plate for partially sliding out of the vehicle body; limit plates arranged along the sliding direction of the table top body are fixedly connected to both sides of the top surface of the mounting plate, and a sliding space is enclosed between the mounting plate and the two limit plates, and the table top body slides in cooperation with the sliding space.

[0007] The principle and beneficial effects of this scheme are as follows: in this application, a mounting plate is fixedly connected to the vehicle body, and the mounting plate is used to support the entire table board body. The table board body is slidably connected to the mounting plate. When one end of the table board body slides out of the vehicle body, the part of the table board body that slides out of the vehicle body can be used as a support panel for placing items, etc. At the same time, limit plates are fixedly connected on both sides of the top surface of the mounting plate. The limit plates are arranged along the sliding direction of the table board body relative to the mounting plate, so that the limit plates themselves have a longer length. The two limit plates and the mounting plate form a sliding space. When the table board body slides relative to the sliding space, the two limit plates can not only limit the table board body in the horizontal direction to ensure that the table board body does not shake laterally during the sliding process, but also the two limit plates can stabilize the table board body in the vertical direction.

[0008] Furthermore, since there are two limit plates and the two limit plates are respectively located on both sides of the table board body, they can play a vertical limiting role on the top surfaces on both sides of the table board body, so that the table board body can be stably limited during the sliding process relative to the mounting plate, thereby ensuring that after one end of the table board body slides out of the matching groove, the limit plate and the mounting plate can still play a stable supporting and limiting role for the table board body, thereby lifting the part of the table board body that slides out of the vehicle body to stably support the items placed in the prior art, effectively improving the stability and safety of the table board body.

[0009] Preferably, as an improvement, an elastic support member is connected between the table top body and the mounting plate, and the mounting plate is provided with a locking unit for fixing or releasing the table top body, and when the table top body slides into the vehicle body, the elastic support member is in a compressed state.

[0010] In the present solution, by providing an elastic support member and a locking unit, when the table board body completely slides into the vehicle body, the locking unit can be used to fix the table board body to prevent the table board body from sliding out of the vehicle body and affecting the activity space of the co-pilot seat when the table board body is not needed; when the table board body needs to be used, for example, after the user sits in the co-pilot seat of the vehicle body, the locking unit can be used to loosen the table board body, and the table board body automatically slides under the elastic support of the elastic support member, so that the end of the table board body close to the matching groove slides to a certain distance outside the matching groove. At this time, the user can continue to pull the table board body to slide outside the vehicle body until the table board body slides a suitable distance outside the vehicle body. The part of the table board body that slides outside the vehicle body serves as a support panel for placing items, etc.; when the table board body needs to be stored, it is only necessary to press the table board body to slide it into the vehicle body, and then fix it using the locking unit, which is easy to use and operate.

[0011] Preferably, as an improvement, the elastic support member includes a support spring, the support spring is fixedly connected to the mounting plate, and a stop block cooperating with the support spring is provided on the table top body.

[0012] In this solution, a support spring is used to push the table board body to slide a certain distance relative to the mounting plate, so that when the table board body needs to be used, one end of the table board body is pushed out of the vehicle body, making it convenient for people to manually pull the table board body.

[0013] Preferably, as an improvement, a guide plate located between the table top body and the mounting plate is fixedly connected to the mounting plate, a sliding groove that slidably cooperates with the guide plate is opened on the table top body, and a guide groove that is arranged along the sliding direction of the table top body and cooperates with the support spring is opened on the guide plate.

[0014] In the present solution, by fixing the guide plate on the mounting plate and relying on the sliding cooperation between the guide plate and the sliding groove provided on the table board body, not only the stability and smoothness of the table board body in the sliding process relative to the mounting plate can be improved, but the guide plate can also act as a reinforcing rib for the mounting plate, so that the structure of the mounting plate is more stable, and the mounting plate can provide more stable support for the table board body; in addition, in the present solution, a guide groove is also provided on the guide plate to cooperate with the support spring, so that the extension and retraction action of the support spring is completed in the guide groove, and the guide groove provides a relatively closed and safe space for the extension and retraction process of the support spring, thereby effectively reducing the interference that other components may cause to the extension and retraction process of the support spring, and improving the working stability of the support spring.

[0015] Preferably, as an improvement, a wear-resistant part is connected to the table top body, and the wear-resistant part is slidably or rollingly matched with the side wall of the guide plate.

[0016] In this solution, by sliding or rolling with the side walls of the guide plate, while ensuring the sliding accuracy of the table board body relative to the mounting plate, the wear-resistant properties of the wear-resistant parts can be used to reduce the sliding wear of the table board body during the sliding process, and the friction of the table board body during the sliding process relative to the mounting plate can also be reduced, making it lighter and smoother to use, and providing a better user experience.

[0017] Preferably, as an improvement, the locking unit includes a push switch, a shift fork and a sliding seat, the push switch and the sliding seat are both slidably connected to the mounting plate and their sliding directions are perpendicular to each other, the shift fork is rotatably connected to the mounting plate, one end of the shift fork is abutted against the push switch, and the other end is plugged into the sliding seat to drive the sliding seat to slide, and an elastic reset member for driving the sliding seat to reset is provided on the mounting plate; a blocking portion is provided on the sliding seat, and a first matching portion for abutting against the blocking portion is provided on the table board body, and when the table board body is located in the vehicle body, the first matching portion abuts against the blocking portion along the sliding direction of the table board body toward the outside of the vehicle body.

[0018] In this solution, when the table board body is located in the vehicle body, the first matching part resists the blocking part along the sliding direction of the table board body toward the outside of the vehicle body, and under the resisting action of the first matching part, the table board body is limited in the vehicle body; when the table board body needs to be used, the user only needs to manually push the push switch so that the push switch pushes the shift fork to rotate, and the shift fork can push the sliding seat to slide relative to the mounting plate, so that the blocking part on the sliding seat and the first matching part on the table board body are separated from the resisting state. Since the table board body is no longer blocked by the blocking part, it can automatically slide out relative to the mounting plate under the elastic force of the elastic support member, so that one end of the table board body slides out of the vehicle body and is in a state that can be manually pushed and pulled, which is convenient for manually pulling out the table board body.

[0019] Preferably, as an improvement, a distance control member for controlling the distance that the table top body slides out of the vehicle body is provided on the mounting plate.

[0020] In this solution, a distance control member is used to control the distance that the table board body slides out of the vehicle body, thereby preventing the entire table board body from sliding out of the vehicle body and ensuring stability in use.

[0021] Preferably, as an improvement, a second matching portion abutting against the blocking portion is provided on the table top body, and the second matching portion abuts against the blocking portion along the sliding direction of the table top body into the vehicle body.

[0022] In the present solution, by providing a second matching portion, when the table board body is pulled out to contact with the distance control member, the table board body cannot continue to slide outside the vehicle body. At this time, the pressure on the button switch is released, and under the elastic force of the elastic reset member, the sliding seat is automatically reset by force, so that the second matching portion contacts the blocking portion. Since the second matching portion is against the blocking portion along the sliding direction of the table board body into the vehicle body, the table board body cannot slide into the vehicle body. At this time, the table board body is completely limited by the dual limiting action of the second matching portion and the distance control member. Even if the user encounters the table board body or encounters emergency situations such as sudden braking during the driving of the vehicle, the table board body can be properly maintained in a stable support state with a stable position to prevent items on the table board body from falling. Of course, for the safety of the vehicle, the structural strength of the second matching portion can be controlled. In special circumstances such as strong sudden braking, for example, when the co-pilot hits the table board body strongly, the second matching portion can automatically break, etc., so that the table board body can be retracted into the vehicle body by force to prevent the table board body from posing a threat to the personal safety of the co-pilot.

[0023] Preferably, as an improvement, the distance that the table top body slides out of the vehicle body is greater than or equal to 220 mm, and when the table top body slides to cooperate with the distance control member, the length of the table top body and the limit plate is greater than or equal to 150 mm, and the thickness of the table top body is 15-20 mm.

[0024] In this solution, the distance that the table board body slides out of the vehicle body is greater than or equal to 220mm, so that the length of the table board body sliding out of the vehicle body is appropriate, and notebooks, laptops, etc. can be placed, which is more convenient and practical to use; when the table board body slides to cooperate with the distance control part, the cooperation length of the table board body and the limit plate is set to be greater than or equal to 150mm, that is, when the table board body slides to the extreme distance outside the vehicle body, it is also necessary to ensure that there is a limit plate with a length greater than or equal to 150mm to play a limiting support role for the table board body, and the thickness of the table board body is 15-20mm, so that the part of the table board body that slides out of the vehicle body and is suspended has sufficient supporting strength, and can stably bear the items placed on the table board body, thereby ensuring stability and safety in use.

[0025] A vehicle comprises the vehicle table top.

[0026] In this solution, the functions of the vehicle are enriched by providing a table in the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of a vehicle table in the first embodiment of the utility model.

[0028] Figure 2 for Figure 1 Schematic diagram of one end of the center table body sliding out of the vehicle body.

[0029] Figure 3 for Figure 1 Exploded diagram.

[0030] Figure 4 for Figure 1 Schematic diagram after flipping 180°.

[0031] Figure 5 for Figure 1 A cross-sectional view along the center axis of the support spring.

[0032] Figure 6 for Figure 4 Schematic diagram of another perspective after hiding the mounting plate.

[0033] Figure 7 It is a schematic diagram of a vehicle table in the second embodiment of the utility model.

[0034] Figure 8 This is a schematic diagram of the table top body after flipping 180° in the second embodiment of the present invention.

[0035] Fig. 9 This is a schematic diagram of the third embodiment of the present invention after the installation plate is hidden.

[0036] Fig.10 for Fig. 9 Schematic diagram of one end of the center table body sliding out of the vehicle body. DETAILED DESCRIPTION

[0037] The following is further described in detail through specific implementation methods:

[0038] The figure marks in the drawings of the specification include: vehicle body 1, mounting plate 2, table board body 3, limit plate 4, support spring 5, block 6, push switch 7, shift fork 8, sliding seat 9, support column 10, block block 11, first stop block 12, block piece 13, guide plate 14, guide groove 1401, wear-resistant column 15, second stop block 16.

[0039] Embodiment 1

[0040] This embodiment is as shown in the attached Figure 1 and Figure 2 As shown: a car table top, including a horizontally arranged mounting plate 2, the mounting plate 2 is fixedly connected to the vehicle body 1 by screws, the vehicle body 1 is provided with a matching groove, the mounting plate 2 is horizontally slidably connected with a table top body 3 for sliding one end out of the matching groove, the end of the table top body 3 sliding out of the matching groove is suspended in the air and can serve as a supporting panel, and items can be placed on the plane outside the matching groove where the table top body 3 slides out of the matching groove.

[0041] Combination Figure 1 and Figure 3 The two sides of the top surface of the mounting plate 2 are fixedly connected with the limit plates 4 by screws. The limit plates 4 are arranged along the sliding direction of the table board body 3. The cross-section of the limit plates 4 is in the shape of "7", and the two phase plates are arranged opposite to each other, so that the two limit plates 4 and the mounting plate 2 form a sliding space for the table board body 3 to slide. When the table board body 3 slides in the sliding space, the two sides of the top surface of the table board body 3 are limited between the two limit plates 4 and the mounting plate 2, so that the table board body 3 can only slide in the horizontal direction but cannot move in the vertical direction.

[0042] Combination Figure 1 and Figure 5 An elastic support is connected between the table board body 3 and the mounting plate 2, and a locking unit for fixing or releasing the table board body 3 is provided on the mounting plate 2. When the table board body 3 slides into the vehicle body 1 (i.e. Figure 1 Specifically, the elastic support member is a support spring 5, one end of which is clamped and fixed on the mounting plate 2, and a stopper 6 is integrally formed on the bottom surface of the table board body 3. When the table board body 3 slides into the vehicle body 1, the free end of the support spring 5 abuts against the stopper 6.

[0043] Combination Figure 3 and Figure 4The locking unit in this embodiment includes a push switch 7, a shift fork 8 and a sliding seat 9. The push switch 7 and the sliding seat 9 are both slidably connected to the mounting plate 2 and their sliding directions are perpendicular to each other. The sliding direction of the push switch 7 is parallel to the sliding direction of the table board body 3, and a mounting groove that matches the push switch 7 is opened on the vehicle body 1, so that the operator can conveniently manually press the push switch 7. A support column 10 is integrally formed on the bottom surface of the mounting plate 2, and the shift fork 8 is rotatably connected to the support column 10. One end of the shift fork 8 abuts against the push switch 7, and the other end is plugged into the sliding seat 9 to drive the sliding seat 9 to slide. Specifically, a card slot is integrally formed on the sliding seat 9, and a rotating shaft is integrally formed on one end of the shift fork 8. The rotating shaft is slidably connected to the card slot and can rotate relative to the card slot, so that when the shift fork 8 rotates relative to the support column 10, the sliding seat 9 is pushed relative to the mounting plate 2 along the Figure 4 Swipe left or right.

[0044] In addition, an elastic reset member for driving the sliding seat 9 to reset is provided on the mounting plate 2. In the present embodiment, the elastic reset member is a torsion spring fixedly connected between the support column 10 and the fork 8. In other embodiments other than the present embodiment, the elastic reset member may be a compression spring fixedly connected between the push button switch and the mounting plate 2, or a compression spring directly fixedly connected between the sliding seat 9 and the mounting plate 2. After the external force acting on the push button switch disappears, the sliding seat 9 can be automatically reset under the elastic force of the elastic reset member, which will not be repeated here.

[0045] Combination Figure 3 and Figure 6 The sliding seat 9 is provided with a blocking portion, and the table board body 3 is provided with a first matching portion for contacting with the blocking portion. When the elastic reset member is in a natural state, the first matching portion contacts with the blocking portion along the sliding direction of the table board body 3 toward the outside of the vehicle body 1. Specifically, the blocking portion is a blocking block 11 integrally formed on the sliding seat 9, and a through hole is opened on the mounting plate 2. The top end of the blocking block 11 passes through the through hole on the mounting plate 2 upward and extends to the bottom surface of the table board body 3; the first matching portion is a first blocking block 12 integrally formed on the bottom surface of the table board body 3. When the table board body 3 is located in the vehicle body 1 (that is, when the end of the table board body 3 has not slid out of the vehicle body 1), the first blocking block 12 contacts with the blocking block 11 along the sliding direction of the table board body 3 toward the outside of the vehicle body 1. That is, at this time, under the blocking action of the first blocking block 12, the table board body 3 cannot slide toward the outside of the vehicle body 1.

[0046] Combination Figure 2 and Figure 3In this embodiment, a distance control component is provided on the mounting plate 2 for controlling the table board body 3 to slide out of the vehicle body 1. Specifically, the distance control component is a baffle 13 integrally formed on the top surface of the mounting plate 2. The baffle 13 protrudes above the top surface of the mounting plate 2, and the bottom surface of the table board body 3 is integrally formed with an end surface for abutting against the baffle 13. In the process of the table board body 3 sliding to the outside of the vehicle body 1, when the end surface abuts against the baffle 13, the table board body 3 cannot continue to slide out of the vehicle body 1. In this embodiment, the distance that the table board body 3 slides out of the vehicle body 1 is greater than or equal to 220 mm, preferably 220 mm. When the table board body 3 slides to the end face and contacts the baffle 13, the length of the table board body 3 and the limit plate 4 is greater than or equal to 150 mm, preferably 160 mm, and the thickness of the table board body 3 is 15-20 mm, preferably 20 mm. Within the aforementioned size range, when one end of the table board body 3 slides out of the vehicle body 1 and is used as a supporting panel, the table board body 3 can withstand items weighing more than 8KG, so that the table board body 3 can provide stable support for the placed items.

[0047] In this embodiment, the mounting plate 2 is fixed inside the vehicle body 1, and two limiting plates 4 are fixedly connected to the mounting plate 2. The limiting plates 4 are used to limit the table board body 3. When one end of the table board body 3 slides to the outside of the vehicle body 1 to serve as a supporting panel, the limiting plates 4 and the mounting plate 2 can provide stable support for the table board body 3, so that the table board body 3 can stably support items.

[0048] At the same time, when this embodiment is used, it is only necessary to manually press the push switch 7 into the vehicle body 1, and the push switch 7 pushes the fork 8 to rotate, and the fork 8 further pushes the sliding seat 9 to slide, so that the blocking effect of the blocking block 11 on the first blocking block 12 disappears, and under the elastic support of the support spring 5, the table board body 3 is pushed a certain distance out of the vehicle, for example 10 mm, and then the user can manually pull the table board body 3 outward, and when the end face contacts the baffle 13, the table board body 3 slides to the extreme position where it can slide out of the vehicle body 1, and at this time, the part of the table board body 3 that slides out of the vehicle body 1 is used as a platform for placing items.

[0049] A vehicle includes the above-mentioned vehicle table, wherein the vehicle table is located at the position of the co-pilot instrument panel, so that the co-pilot can slide out the table body 3 and use the table body 3 as a placement platform for items such as books, notebooks and laptops, thereby enriching the functions of the vehicle. The table body 3 in this embodiment has a stable structure and is very safe and convenient to use.

[0050] Embodiment 2

[0051] The difference between the second embodiment and the first embodiment is that Figure 7 and Figure 8As shown, a guide plate 14 is integrally formed on the top surface of the mounting plate 2, the guide plate 14 is located between the table board body 3 and the mounting plate 2, and the guide plate 14 is arranged parallel to the limit plate 4, the bottom end of the table board body 3 is provided with a sliding groove that slides with the guide plate 14, and the guide plate 14 is provided with a guide groove 1401 arranged along the sliding direction of the table board body 3. When the table board body 3 is installed on the mounting plate 2, the embodiment 1 Figure 5 The support spring 5 is located in the guide groove 1401, and the guide groove 1401 is used to limit and protect the support spring 5, so that the support spring 5 works more stably.

[0052] At the same time, in this embodiment, a wear-resistant part is connected to the bottom surface of the table board body 3, and the wear-resistant part slides or rolls with the side wall of the guide plate 14. In this embodiment, the wear-resistant part is a wear-resistant column 15 fixedly connected to the bottom surface of the table board body 3. The number of the wear-resistant columns 15 is two. When the table board body 3 is installed on the mounting plate 2, the two wear-resistant columns 15 slide with the two side surfaces of the guide plate 14 respectively. In this embodiment, the table board body 3 is limited in the horizontal left and right positions by the sliding cooperation between the wear-resistant columns 15 and the guide plate 14, and the wear-resistant columns 15 can be made of wear-resistant materials, so that the sliding of the table board body 3 relative to the mounting plate 2 is smoother and more wear-resistant. Of course, in other embodiments other than this embodiment, the wear-resistant part can also be a roller rotatably connected to the bottom surface of the table board body 3. The roller rolls with the side wall of the guide plate 14, which can also play the same function as the wear-resistant column 15, which will not be repeated here.

[0053] Embodiment 3

[0054] The difference between the third embodiment and the second embodiment is that: Fig. 9 and Fig.10 As shown, in this embodiment, a second matching portion that abuts against the blocking block 11 is provided on the bottom surface of the table board body 3, and the second matching portion is a second blocking block 16 integrally formed on the bottom surface of the table board body 3. The second blocking block 16 abuts against the blocking block 11 along the sliding direction of the table board body 3 into the vehicle body 1. At the same time, in order to facilitate the table board body 3 to slide out of the vehicle body 1, the second blocking block 16 can easily abut against the blocking portion. In this embodiment, a self-pushing inclined surface is opened on the side wall of the blocking block 11. Therefore, when the table board body 3 slides out of the vehicle body 1, when the second blocking block 16 abuts against the self-pushing inclined surface of the blocking block 11, the self-pushing inclined surface can be used to automatically push the sliding seat 9 to slide, so that the blocking block 11 can automatically move to a state where the second blocking block 16 abuts against it.

[0055] Specifically, when the table body 3 is in use, if the passenger accidentally knocks over the table body 3, or if the table body 3 is subjected to a large inertial force under the weight of the table body and the weight of items on the table body 3 when braking, the table body 3 will automatically slide back into the vehicle body 1 under the force, causing the items on the table body 3 to fall off. Figure 8 As shown, in this embodiment, when the table board body 3 slides to the limit distance outside the vehicle body 1, the blocking piece 13 can be used to prevent the table board body 3 from sliding outside the vehicle body 1, and at this time, the blocking block 11 and the second blocking block 11 are against each other, so that the table board body 3 cannot slide into the vehicle body 1, and the table board body 3 is completely fixed, and the stability of the table board body 3 is further improved. Even if the table board body 3 is subjected to the force of sliding toward the vehicle body 1, the position of the table board body 3 can be kept fixed, and the article can be stably supported. Of course, it should be emphasized that for the safety of the vehicle, the structural strength of the second blocking block 11 can be controlled. In special circumstances such as strong emergency braking, the co-driver may hit the table board body 3 strongly. Therefore, the second blocking block 11 can be set to a structure that automatically breaks with the table board body 3 under a certain force, so that the table board body 3 can be retracted into the vehicle body 1 when it is strongly impacted by the passengers, so as to avoid the table board body 3 posing a threat to the personal safety of the co-driver.

[0056] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A vehicle table, characterized in that: It includes a mounting plate, which is fixedly connected to the vehicle body, and a table board body is slidably connected to the mounting plate for partially sliding out of the vehicle body; limit plates arranged along the sliding direction of the table board body are fixedly connected on both sides of the top surface of the mounting plate, and a sliding space is enclosed between the mounting plate and the two limit plates, and the table board body slidably cooperates with the sliding space.

2. The vehicle tabletop according to claim 1, characterized in that: An elastic support member is connected between the table top body and the mounting plate, and the mounting plate is provided with a locking unit for fixing or releasing the table top body. When the table top body slides into the vehicle body, the elastic support member is in a compressed state.

3. The vehicle tabletop according to claim 2, characterized in that: The elastic support member comprises a support spring, the support spring is fixedly connected to the mounting plate, and a stopper matched with the support spring is arranged on the table top body.

4. The vehicle tabletop according to claim 3, characterized in that: The mounting plate is fixedly connected with a guide plate located between the table top body and the mounting plate. The table top body is provided with a sliding groove that slidably cooperates with the guide plate. The guide plate is provided with a guide groove that is set along the sliding direction of the table top body and cooperates with the support spring.

5. The vehicle tabletop according to claim 4, characterized in that: The table top body is connected with a wear-resistant part, and the wear-resistant part is slidably or rollingly matched with the side wall of the guide plate.

6. The vehicle tabletop according to claim 2, characterized in that: The locking unit includes a push switch, a shift fork and a sliding seat, the push switch and the sliding seat are both slidably connected to the mounting plate and the sliding directions of the two are perpendicular to each other, the shift fork is rotatably connected to the mounting plate, one end of the shift fork is abutted against the push switch, and the other end is plugged into the sliding seat to drive the sliding seat to slide, and an elastic reset member for driving the sliding seat to reset is provided on the mounting plate; a blocking part is provided on the sliding seat, and a first matching part for abutting against the blocking part is provided on the table board body, and when the table board body is located in the vehicle body, the first matching part abuts against the blocking part along the sliding direction of the table board body toward the outside of the vehicle body.

7. The vehicle tabletop according to claim 6, characterized in that: The mounting plate is provided with a distance control member for controlling the distance that the table board body slides out of the vehicle body.

8. The vehicle tabletop according to claim 7, characterized in that: The table top body is provided with a second matching portion that abuts against the blocking portion, and the second matching portion abuts against the blocking portion along the sliding direction of the table top body into the vehicle body.

9. The vehicle tabletop according to claim 7, characterized in that: The distance that the table board body slides out of the vehicle body is greater than or equal to 220mm. When the table board body slides to cooperate with the distance control part, the length of the table board body and the limit plate is greater than or equal to 150mm, and the thickness of the table board body is 15-20mm.

10. A vehicle, characterized in that: It comprises a vehicle table top as described in any one of claims 1-9.

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