Hidden folding table for motor home

Abstract

The utility model relates to the technical field of touring cars, and provides a hidden folding table for a touring car, which comprises a table plate, two supporting legs are movably connected to the outer surface of the table plate, short rods are movably connected to the outer surfaces of the two supporting legs, threaded rods are movably embedded in the two short rods, two round holes are formed in the outer surface of the table plate, and the two round holes are communicated with the supporting legs. When the table is used, after the short rods are pulled up, the short rods are rotated to be clamped into the round holes to limit the supporting legs, at the moment, the whole table is supported, meanwhile, the expansion plates on the two sides are pulled to be parallel to the table plate, and therefore the table is convenient to use. A pull rod is pulled to drive a limiting disc and a clamping rod to be separated from the interior of a clamping hole, after separation, a rotating rod is rotated to drive racks connected with the two sides in a meshed mode to slide towards the two sides in a long groove, the two racks are located at the bottom of an expansion plate after sliding, the expansion plate is supported, and the use area of the table board is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of recreational vehicles, in particular to a hidden folding table for recreational vehicles. Background Art

[0002] RV is a fashionable vehicle introduced from abroad. The household facilities on the vehicle include: bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, washing facilities, air conditioners, televisions, stereos and other furniture and electrical appliances. It can be divided into driving area, living area, bedroom area, sanitary area, kitchen area, etc. RV is a fashionable product that integrates "clothing, food, housing and transportation" and realizes "travel in life and live in travel".

[0003] The existing patent number is CN217804510U, a hidden folding table for a motorhome, comprising a table body, a bracket fixed at the lower end of the table body, the bracket slidably arranged on a guide rail, the guide rail fixed on the chassis, the table body comprising a middle plate, the left and right sides of the middle plate are hingedly connected with side plates, the left and right sides of the lower end of the middle plate are rotatably arranged with a plurality of swivels, the swivels are fixed with a support piece for supporting the lower end of the side plate, the lower end of the swivel is fixed with a gear ring concentric therewith, the left and right sides of the lower end of the middle plate are slidably arranged with racks, and the racks are meshed with the gear ring on one side.

[0004] The above scheme is provided with a driving and positioning device for driving and positioning the rack by the front side of the lower end of the middle plate. In the utility model, after the side plate is unfolded, the supporting piece can effectively support and stabilize the driving and positioning device of the side plate on one side, so that the supporting piece on the same side can rotate at the same time, which is convenient for unfolding and folding the side plate. However, when in use, the two supporting legs cannot be stored, and the internal space of the RV is relatively small. When the device is placed inside the RV, the two supporting legs cannot be folded, which takes up a lot of space.

[0005] Utility model content.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hidden folding table for RV, comprising: a table top, the outer surface of which is movably connected to two supporting legs, the outer surfaces of the two supporting legs are movably connected to short rods, the interiors of the two short rods are movably embedded with threaded rods, the outer surface of the table top is provided with two circular holes, and the two threaded rods are movably embedded in the two circular holes.

[0007] The technical effect of adopting the above further scheme is: after the short rod is lifted up, the short rod is rotated to fit into the inside of the round hole to limit the support leg, thereby supporting the entire table, and at the same time, the expansion plates on both sides are pulled to make them parallel to the table top.

[0008] As a preferred embodiment, expansion plates are movably connected to both sides of the outer surface of the table top, and two long grooves are provided at the bottom of the outer surfaces of the table top and the two expansion plates.

[0009] The technical effect of adopting the above further solution is that the usable area of ​​the table top is increased.

[0010] As a preferred embodiment, the bottom of the outer surface of the table top is rotatably connected to a rotating rod via a bearing, a gear is fixedly sleeved on the outer surface of the rotating rod, and a plurality of clamping holes are opened on the outer surface of the gear.

[0011] The technical effect of adopting the above further solution is: rotating the rotating rod drives the gear to rotate, and the clamping rod is clamped inside the clamping hole for limiting position.

[0012] As a preferred embodiment, an L-bar is fixedly connected to the bottom of the outer surface of the table top, an L-bar is fixedly connected to the outer surface of the L-bar, and a pull rod is movably embedded inside the L-limiting plate.

[0013] The technical effect of adopting the above further solution is: pulling the pull rod drives the limit plate and the clamping rod to disengage from the inside of the clamping hole.

[0014] As a preferred embodiment, one end of the pull rod is fixedly connected to a limiting disk, a spring 1 is fixedly connected to an outer surface of the limiting disk, and one end of the limiting disk is fixedly connected to a clamping rod.

[0015] The technical effect of adopting the above further solution is that after the clamping rod is disengaged from the inside of the clamping hole, the rotating rod is rotated to drive the meshing racks on both sides to slide to both sides inside the long groove.

[0016] As a preferred embodiment, the clamping rod is movably embedded in one of the clamping holes, the interiors of the two long grooves are slidably connected with racks, and the two racks are meshedly connected to the outer surface of the gear.

[0017] The technical effect of adopting the above further solution is that the two racks are at the bottom of the expansion plate to support the expansion plate.

[0018] As a preferred implementation, the outer surfaces of the two racks are fixedly connected with spring 2, and one end of the two springs 2 is fixedly connected with a clamping strip.

[0019] The technical effect of adopting the above further solution is: pulling the card strip into the circular groove on the expansion plate prevents the expansion plate from moving upward and limits its position.

[0020] As a preferred implementation, the outer surfaces of the two expansion plates are provided with circular grooves, and the two clamping strips are movably embedded in the two circular grooves.

[0021] The technical effect of adopting the above further solution is that the two expansion plates will not move upward or downward.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] 1. When the utility model is in use, the short rod is pulled up and then rotated to fit into the round hole to limit the support legs. At this time, the entire table is supported. At the same time, the expansion plates on both sides are pulled to be parallel to the table top. The pull rod is pulled to drive the limit plate and the clamping rod to disengage from the inside of the clamping hole. After disengagement, the rotating rod is rotated to drive the meshing racks on both sides to slide to both sides inside the long groove. After sliding, the two racks are at the bottom of the expansion plate to support the expansion plate, thereby increasing the use area of ​​the table top.

[0024] 2. When the utility model is in use, the card strip is pulled into the circular groove on the expansion plate so that the expansion plate will not move upward to limit it. Under the action of spring 1, the card rod is inserted into the card hole to limit the gear. At this time, the two racks will not move and the two support legs can be folded. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a hidden folding table for a motorhome;

[0026] Figure 2 The utility model provides a bottom structure schematic diagram of a hidden folding table for a motorhome;

[0027] Figure 3 The utility model provides an enlarged structural diagram of position A of a hidden folding table for a motorhome;

[0028] Figure 4 The utility model provides an enlarged structural schematic diagram of a clamping strip of a hidden folding table for a motorhome.

[0029] Legend of the figure: 101, table top; 102, expansion plate; 103, supporting leg; 104, short rod; 105, threaded rod; 106, round hole; 107, long slot; 108, gear; 109, rotating rod; 110, clamping hole; 111, L bar; 112, L limit plate; 113, pull rod; 114, limit plate; 115, spring 1; 116, clamping rod; 117, rack; 118, spring 2; 119, clamping strip. DETAILED DESCRIPTION

[0030] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0032] See also Figure 1-4 The utility model provides a hidden folding table for a motorhome, comprising: a table top 101, the outer surface of the table top 101 is movably connected to two supporting legs 103, the outer surfaces of the two supporting legs 103 are movably connected to short rods 104, the interiors of the two short rods 104 are movably embedded with threaded rods 105, the outer surface of the table top 101 is provided with two round holes 106, the two threaded rods 105 are movably embedded in the two round holes 106, after the short rods 104 are pulled up, the short rods 104 are rotated to fit into the insides of the round holes 106 to limit the supporting legs 103, at this time the entire table is supported, and at the same time the expansion plates 102 on both sides are pulled to make them parallel to the table top 101.

[0033] like Figure 1-4 As shown, expansion plates 102 are movably connected to both sides of the outer surface of the table top 101 , and two long grooves 107 are provided at the bottom of the outer surfaces of the table top 101 and the two expansion plates 102 , so that the use area of ​​the table top 101 is increased.

[0034] like Figure 1-4 As shown, the bottom of the outer surface of the table top 101 is rotatably connected to a rotating rod 109 through a bearing, and a gear 108 is fixedly sleeved on the outer surface of the rotating rod 109. A plurality of clamping holes 110 are provided on the outer surface of the gear 108. Rotating the rotating rod 109 drives the gear 108 to rotate, and the clamping rod 116 is clamped inside the clamping hole 110 for limiting the position.

[0035] like Figure 1-4 As shown, an L-bar 111 is fixedly connected to the bottom of the outer surface of the table top 101, and an L-limiting plate 112 is fixedly connected to the outer surface of the L-bar 111. A pull rod 113 is movably embedded inside the L-limiting plate 112. Pulling the pull rod 113 drives the limit plate 114 and the locking rod 116 to disengage from the inside of the locking hole 110.

[0036] like Figure 1-4 As shown, one end of the pull rod 113 is fixedly connected to a limit plate 114, the outer surface of the limit plate 114 is fixedly connected to a spring 115, and one end of the limit plate 114 is fixedly connected to a clamping rod 116. After the clamping rod 116 is disengaged from the inside of the clamping hole 110, the rotating rod 109 is rotated to drive the racks 117 meshing on both sides to slide to both sides inside the long groove 107.

[0037] like Figure 1-4As shown, the clamping rod 116 is movably embedded in one of the clamping holes 110 , and racks 117 are slidably connected to the inside of the two long slots 107 . The two racks 117 are meshedly connected to the outer surface of the gear 108 . The two racks 117 are at the bottom of the expansion plate 102 to support the expansion plate 102 .

[0038] like Figure 1-4 As shown, the outer surfaces of the two racks 117 are fixedly connected with springs 118, and one end of the two springs 118 is fixedly connected with a clamping strip 119. Pulling the clamping strip 119 into the circular groove on the expansion plate 102 prevents the expansion plate 102 from moving upward and limits it.

[0039] like Figure 1-4 As shown, the outer surfaces of the two expansion plates 102 are both provided with circular grooves, and the two clamping strips 119 are both movably embedded in the two circular grooves, so that the two expansion plates 102 will not move upward or downward.

[0040] Working principle: when in use, after the short rod 104 is pulled up, the short rod 104 is rotated to fit into the circular hole 106 to limit the support leg 103. At this time, the entire table is supported. At the same time, the expansion plates 102 on both sides are pulled to make them parallel to the table top 101. The pull rod 113 is pulled to drive the limit plate 114 and the clamping rod 116 to disengage from the inside of the clamping hole 110. After disengagement, the rotating rod 109 is rotated to drive the meshing racks 117 on both sides to slide to both sides inside the long groove 107. After sliding, the two racks 117 are at the bottom of the expansion plate 102 to support the expansion plate 102. The clamping strip 119 is pulled to fit into the circular groove on the expansion plate 102 so that the expansion plate 102 will not move upward to limit it. Under the action of the spring 115, the clamping rod 116 is clamped into the inside of the clamping hole 110 to limit the gear 108. At this time, the two racks 117 will not move, and the two support legs 103 can be folded.

[0041] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A hidden folding table for a motorhome, characterized in that: include: A table top (101), wherein the outer surface of the table top (101) is movably connected to two supporting legs (103), the outer surfaces of the two supporting legs (103) are both movably connected to short rods (104), the interiors of the two short rods (104) are both movably embedded with threaded rods (105), and the outer surface of the table top (101) is provided with two circular holes (106), and the two threaded rods (105) are both movably embedded in the interiors of the two circular holes (106).

2. A hidden folding table for a motorhome according to claim 1, characterized in that: The outer surface of the table top (101) is movably connected to expansion plates (102) on both sides, and two long grooves (107) are formed at the bottom of the outer surfaces of the table top (101) and the two expansion plates (102).

3. A hidden folding table for a motorhome according to claim 2, characterized in that: The bottom of the outer surface of the table top (101) is rotatably connected to a rotating rod (109) via a bearing, a gear (108) is fixedly sleeved on the outer surface of the rotating rod (109), and a plurality of clamping holes (110) are provided on the outer surface of the gear (108).

4. The hidden folding table for a motorhome according to claim 3, characterized in that: An L-bar (111) is fixedly connected to the bottom of the outer surface of the table top (101), an L-limiting plate (112) is fixedly connected to the outer surface of the L-bar (111), and a pull rod (113) is movably embedded inside the L-limiting plate (112).

5. The hidden folding table for a motorhome according to claim 4, characterized in that: One end of the pull rod (113) is fixedly connected to a limiting plate (114), an outer surface of the limiting plate (114) is fixedly connected to a spring 1 (115), and one end of the limiting plate (114) is fixedly connected to a clamping rod (116).

6. The hidden folding table for a motorhome according to claim 5, characterized in that: The clamping rod (116) is movably embedded in one of the clamping holes (110), and racks (117) are slidably connected to the inside of the two long slots (107), and the two racks (117) are meshedly connected to the outer surface of the gear (108).

7. The hidden folding table for a motorhome according to claim 6, characterized in that: The outer surfaces of the two racks (117) are fixedly connected to spring 2 (118), and one end of the two spring 2 (118) is fixedly connected to a clamping strip (119).

8. The hidden folding table for a motorhome according to claim 7, characterized in that: The outer surfaces of the two expansion plates (102) are both provided with circular grooves, and the two clamping strips (119) are both movably embedded in the two circular grooves.

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