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CN-224224964-U - Multistage telescoping device of car as a house kitchen table surface based on slide rail

CN224224964UCN 224224964 UCN224224964 UCN 224224964UCN-224224964-U

Abstract

The utility model discloses a multistage telescopic device of a motor home kitchen table top based on a sliding rail, which particularly relates to the technical field of motor home, and comprises a base, wherein two first triangular sliding rails are symmetrically arranged on the upper surface of the base, a first sliding seat is connected to the two first triangular sliding rails in a sliding manner, a first kitchen table top is connected between the two first sliding seats, a second triangular sliding rail is arranged on the two first sliding seats, a second kitchen table top is fixedly arranged between the two second triangular sliding rails, a group of locking assemblies are arranged between the base and the first sliding seat as well as between the first sliding seat and the second sliding seat, triangular sliding grooves with triangular cross sections are formed in the bottom ends of the first sliding seat and the second sliding seat, and the structure can achieve stable fixation of the unfolded kitchen table top and simultaneously adopts a deformation-resistant cross section structure to slide the triangular sliding grooves formed in the first sliding rail, the second triangular sliding rail and the first sliding seat and the second sliding seat.

Inventors

  • LI JINAN

Assignees

  • 江苏劳莱斯德汽车有限公司

Dates

Publication Date
20260512
Application Date
20250730

Claims (6)

  1. 1. The utility model provides a multistage telescoping device of car as a house kitchen mesa based on slide rail, includes base (1), its characterized in that base (1) upper surface symmetry is provided with two first triangle slide rail (3), two equal sliding connection has a first slide (6) on first triangle slide rail (3), two common fixedly connected with a first kitchen mesa (4) between first slide (6), two equal fixedly provided with a second triangle slide rail (8) on first slide (6), two equal sliding connection has a second slide (7) on second triangle slide rail (8), two common fixedly provided with a second kitchen mesa (5) between second slide (7), all be provided with a set of locking subassembly between base (1) and first slide (6) and second slide (7), triangle spout (9) that the cross section is triangle are all seted up to first slide (6) and second slide (7) bottom.
  2. 2. The multistage telescoping device of car as a house kitchen table-board based on slide rail of claim 1, wherein the locking subassembly includes spacing seat (10), U-shaped locking lever (11), dog (12), connecting seat (13), locking spring (14), base (1) and a first slide (6) lateral wall equal distance fixedly are provided with a plurality of spacing seat (10), first slide (6) and second slide (7) one end lateral wall all are fixed and are provided with connecting seat (13), connecting seat (13) are inserted and are connected with a U-shaped locking lever (11), U-shaped locking lever (11) one end and the one end that is located connecting seat (13) all are fixed and are provided with a dog (12), U-shaped locking lever (11) outside cover is established and is connected with locking spring (14), U-shaped locking lever (11) other end all is connected with spacing seat (10) in the cartridge.
  3. 3. The multistage telescopic device for the motor home and kitchen counter top based on the sliding rail, which is disclosed in claim 2, is characterized in that two U-shaped locking rods (11) are fixedly provided with a hook (15), and the outer side of the hook (15) is sleeved and connected with a layer of anti-slip rubber layer.
  4. 4. The multistage telescopic device for the motor home kitchen counter top based on the sliding rail according to claim 1 is characterized in that a gas stove (2) is arranged on the upper surface of the base (1), and the gas stove (2) is located between two first triangular sliding rails (3).
  5. 5. The multistage telescoping device of car as a house kitchen table-board based on slide rail of claim 1, wherein be provided with washing basin (16) in base (1) one end, washing basin (16) bottom connection is provided with the drain pipe, fixed connection between base (1) and washing basin (16).
  6. 6. The multistage telescoping device of car as a house kitchen table-board based on slide rail of claim 1, wherein all be provided with spacing slip subassembly between first triangle slide rail (3) and first slide (6) and second slide (7) and second triangle slide rail (8), spacing slip subassembly includes spacing slider (17), spacing spout (18) have all been seted up to first triangle slide rail (3) and second triangle slide rail (8) lateral wall, spacing slider (17) with spacing spout (18) sliding connection are all fixedly connected with in the inside wall of triangle spout (9) that first slide (6) and second slide (7) diapire were seted up.

Description

Multistage telescoping device of car as a house kitchen table surface based on slide rail Technical Field The utility model relates to the technical field of caravan, in particular to a multistage telescopic device for a caravan kitchen table top based on a sliding rail. Background The kitchen counter top of the caravan refers to a platform area for cooking operation in the caravan, an operation platform for cutting vegetables and cooking is provided, the characteristics of corrosion resistance, high temperature resistance, easy cleaning and the like are required to be met, and corrosion resistance and high temperature resistance materials (such as 304 stainless steel) are adopted, so that long-term use is ensured not to deform; Some current kitchen table tops with slide rail need kitchen table top to expand when using, after expanding kitchen table top, can't be better to expanding the kitchen table top that finishes and stabilize fixed, and then lead to whole kitchen table top that expands to produce easily and rock to influence user's use and experience effect, and the slide rail is blocked easily when impaired deformation, thereby influence kitchen table top's expansion. Therefore, a multistage telescoping device of car as a house kitchen table top based on slide rail is proposed to above-mentioned problem. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a multi-stage telescopic device for a motor home and kitchen table top based on a sliding rail, which aims to solve the problems in the prior art. The multistage telescopic device for the caravan kitchen table top based on the sliding rail comprises a base, two first triangular sliding rails are symmetrically arranged on the upper surface of the base, a first sliding seat is connected to the two first triangular sliding rails in a sliding mode, a first kitchen table top is fixedly connected between the two first sliding seats, a second triangular sliding rail is fixedly arranged on the two first sliding seats, a second kitchen table top is fixedly connected to the two second triangular sliding rails in a sliding mode, a second kitchen table top is fixedly arranged between the two second sliding seats in a sliding mode, a group of locking assemblies are arranged between the base and the first sliding seats, and triangular sliding grooves with triangular cross sections are formed in the bottom ends of the first sliding seats and the bottom ends of the second sliding seats. Preferably, the locking component comprises a limiting seat, a U-shaped locking rod, a stop block, a connecting seat and a locking spring, wherein a plurality of limiting seats are fixedly arranged on the base and a first sliding seat side wall at equal distance, a connecting seat is fixedly arranged on the first sliding seat and a second sliding seat side wall at one end, the U-shaped locking rod is inserted and connected in the connecting seat, the stop block is fixedly arranged at one end of the U-shaped locking rod, the locking spring is sleeved outside the U-shaped locking rod, and the other end of the U-shaped locking rod is connected with the limiting seat in a plugging mode. Preferably, two U-shaped locking rods are fixedly provided with a hook, and the outer sides of the hooks are sleeved with a layer of anti-slip rubber layer. Preferably, a gas stove is arranged on the upper surface of the base, and the gas stove is positioned between the two first triangular sliding rails. Preferably, one end of the base is provided with a vegetable washing tank, the bottom end of the vegetable washing tank is connected with a drain pipe, and the base is fixedly connected with the vegetable washing tank. Preferably, a limit sliding component is arranged between the first triangular sliding rail and the first sliding seat as well as between the second sliding seat and the second triangular sliding rail, the limit sliding component comprises a limit sliding block and a limit sliding groove, a limit sliding groove is formed in the side wall of the first triangular sliding rail and the side wall of the second triangular sliding rail, and the limit sliding block which is in sliding connection with the limit sliding groove is fixedly connected to the inner side wall of the triangular sliding groove formed in the bottom wall of the first sliding seat and the inner side wall of the second sliding seat. The utility model has the technical effects and advantages that: Compared with the prior art, this multistage telescoping device of car as a house kitchen mesa based on slide rail passes through the cooperation of dog and locking spring, extrudees U-shaped locking lever and removes, and then makes the U-shaped locking lever other end insert in the spacing seat, can accomplish the stable fixed of kitchen mesa after expanding, simultaneously carry out sliding connection through the cross section structure of anti deformation through first triangle