CN213501986U

CN213501986U - Novel cab sleeping berth

Info

Publication number: CN213501986U
Application number: CN202022805727.0U
Authority: CN
Inventors: 吕永录
Original assignee: Langfang Ding'an Automobile Seat Co ltd
Current assignee: Langfang Ding'an Automobile Seat Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-22
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a novel driver's cabin sleeping berth, including the lower berth, the surface symmetry welding of lower berth has spacing, the inboard sliding connection of spacing has the upper berth, the surface mounting of spacing has the third bearing, the second bearing is installed to the surface symmetry of lower berth, the inboard fixedly connected with threaded rod of second bearing and third bearing, the surface threaded connection of threaded rod has the upper berth, the lower extreme of threaded rod is provided with the fourth gear. The sleeper drives the upper sleeper to move upwards along the limiting frame through the linkage of the motor, so that the sleeper can be used by two persons at the same time; the first spring and the second spring are arranged to provide buffering during bumping.

Description

Novel cab sleeping berth

Technical Field

The utility model relates to an automobile parts technical field specifically is a novel driver's cabin sleeping berth.

Background

The sleeper is assembled on the heavy truck, so that a truck driver can conveniently rest, and the sleeper plays a very important role in promoting the development of logistics and the increase of economy. The sleeper installed on the heavy truck is suitable for the appearance size and shape of a human body due to the comfort and safety of use, and is easy to install, convenient to use and high in universality, two drivers are usually equipped for driving the current heavy truck, the sleeper is mostly arranged in a single layer, and when a rest is carried out in a rest area, the truck drivers need to be crowded together for rest, so that the discomfort is caused; and the hard board type arrangement of the sleeper can cause uncomfortable feeling to the rest personnel by jolting in the driving process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel driver's cabin sleeping berth to solve the sleeping berth crowd the problem that causes uncomfortable feeling when double has a rest simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel driver's cabin sleeping berth, includes the lower berth, the surperficial symmetrical welding of lower berth has spacing, the inboard sliding connection of spacing has the upper berth, and spacing removes the upper berth and carries on spacingly, the surface mounting of spacing has the third bearing, the surperficial symmetrical mounting of lower berth has the second bearing, the inboard fixedly connected with threaded rod of second bearing and third bearing, the surperficial threaded connection of threaded rod has the upper berth, and the threaded rod rotates to drive the upper berth and reciprocates along the threaded rod to raise the upper berth and supply two people to have a rest and use, the lower extreme of threaded rod is provided with the fourth gear.

Preferably, the lower surface of lower shop is provided with the mounting groove, the inner wall symmetry of mounting groove is provided with first bearing, the inboard fixed mounting of first bearing has the actuating lever, the both ends of actuating lever are provided with first gear, the surface engagement of first gear is connected with the fourth gear, and when the actuating lever rotated, it drives the threaded rod rotation to connect the fourth gear through first gear engagement to the drive upper shop reciprocates along spacing.

Preferably, the motor is installed to the inner wall of mounting groove, the third gear is installed to the axis of rotation of motor, and motor drive third gear rotates.

Preferably, a second gear is arranged in the center of the driving rod, a third gear is meshed and connected to the surface of the second gear, the motor drives the third gear to rotate, and the driving rod is driven to rotate by being meshed and connected with the second gear through the third gear.

Preferably, the surface of lower berth is provided with first cushion chamber, the inboard slip of first cushion chamber is provided with first mounting panel, and first mounting panel reciprocates along first cushion chamber when jolting, the surface of first mounting panel is provided with first heat preservation pad, be provided with first spring between first cushion chamber and the first mounting panel, give the buffering when jolting through the elasticity of first spring.

Preferably, the surface of upper berth is provided with the second cushion chamber, the inboard slip of second cushion chamber is provided with the second mounting panel, and the second mounting panel reciprocates along the second cushion chamber when jolting, the surface of second mounting panel is provided with the second and keeps warm to fill up, be provided with the second spring between second cushion chamber and the second mounting panel, give the buffering when jolting through the elasticity of second spring.

Preferably, the surface of the upper berth is provided with a railing, and the arrangement of the railing can prevent a person sleeping on the upper berth from falling off from the upper berth when the upper berth is lifted.

Compared with the prior art, the beneficial effects of the utility model are that: the sleeper drives the upper sleeper to move upwards along the limiting frame through the linkage of the motor, so that the sleeper can be used by two persons at the same time; the first spring and the second spring are arranged to provide buffering during bumping.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a side sectional view of the overall structure of the present invention;

fig. 3 is a schematic view of the overall structure of the present invention.

In the figure: 1 lower berth, 11 mounting grooves, 12 first bearings, 13 driving rods, 131 first gears, 132 second gears, 14 motors, 141 third gears, 15 second bearings, 16 threaded rods, 161 fourth gears, 17 first buffer cavities, 18 first springs, 19 first mounting plates, 191 first heat-preservation cushions, 2 upper berths, 21 railings, 22 second buffer cavities, 23 second springs, 24 second mounting plates, 241 second heat-preservation cushions, 3 limiting frames and 31 third bearings.

Detailed Description

Referring to fig. 1, 2 and 3, a novel cab sleeping berth comprises a lower berth 1, a limiting frame 3 is symmetrically welded on the surface of the lower berth 1, an upper berth 2 is slidably connected to the inner side of the limiting frame 3, the limiting frame 3 limits the movement of the upper berth 2, a third bearing 31 is mounted on the surface of the limiting frame 3, a second bearing 15 is symmetrically mounted on the surface of the lower berth 1, a threaded rod 16 is fixedly connected to the inner sides of the second bearing 15 and the third bearing 31, the surface of the threaded rod 16 is in threaded connection with the upper berth 2, the threaded rod 16 rotates to drive the upper berth 2 to move up and down along the threaded rod 16, so that the upper berth 2 is lifted for two persons to have a rest, and a fourth gear 161 is.

Referring to fig. 1, a mounting groove 11 is formed in the lower surface of the lower berth 1, first bearings 12 are symmetrically arranged on the inner walls of the mounting groove 11, a driving rod 13 is fixedly mounted on the inner side of the first bearings 12, first gears 131 are arranged at the two ends of the driving rod 13, a fourth gear 161 is engaged and connected to the surface of the first gear 131, and when the driving rod 13 rotates, the fourth gear 161 is engaged and connected to the driving rod 131 through the first gear 131 to drive a threaded rod 16 to rotate, so that the upper berth 2 is driven to move up and down along the limiting frame 3.

Referring to fig. 1, a motor 14 is installed on an inner wall of the installation groove 11, a third gear 141 is installed on a rotation shaft of the motor 14, and the motor 14 drives the third gear 141 to rotate.

Referring to fig. 1, a second gear 132 is disposed in the center of the driving rod 13, a third gear 141 is engaged with the surface of the second gear 132, the motor 14 drives the third gear 141 to rotate, and the third gear 141 is engaged with the second gear 132 to drive the driving rod 13 to rotate.

Referring to fig. 1 and 2, a first buffer chamber 17 is disposed on a surface of the lower deck 1, a first mounting plate 19 is slidably disposed inside the first buffer chamber 17, the first mounting plate 19 moves up and down along the first buffer chamber 17 when bumping, a first thermal pad 191 is disposed on a surface of the first mounting plate 19, and a first spring 18 is disposed between the first buffer chamber 17 and the first mounting plate 19, and is configured to buffer when bumping by an elastic force of the first spring 18.

Referring to fig. 1 and 2, a second buffer chamber 22 is disposed on the surface of the upper deck 2, a second mounting plate 24 is slidably disposed inside the second buffer chamber 22, the second mounting plate 24 moves up and down along the second buffer chamber 22 during bumping, a second thermal pad 241 is disposed on the surface of the second mounting plate 24, and a second spring 23 is disposed between the second buffer chamber 22 and the second mounting plate 24 for buffering during bumping due to the elastic force of the second spring 23.

Referring to fig. 1, a rail 21 is disposed on the surface of the upper berth 2, and the rail 21 is disposed to prevent a person sleeping on the upper berth 2 from falling off the upper berth 2 when the upper berth 2 is lifted.

The utility model is implemented concretely; when the two people use the sleeping berth at the same time, the motor 14 drives the third gear 141 to rotate, the third gear 141 is meshed and connected with the second gear 132 to drive the driving rod 13 to rotate, when the driving rod 13 rotates, the first gear 131 is meshed and connected with the fourth gear 161 to drive the threaded rod 16 to rotate, and when the threaded rod 16 rotates, the upper berth 2 is driven to move upwards and rise along the limiting frame 3, so that the arrangement of the upper berth 2 and the lower berth 1 can meet the requirement that the two people use the sleeping berth at the same time; during jounce, the first mounting plate 19 moves up and down along the first cushion chamber 17 and is cushioned by the first spring 18, and the second mounting plate 24 moves up and down along the second mounting chamber 22 and is cushioned by the second spring 23, so that during travel, cushioning can be imparted during jounce by the arrangement of the first spring 18 and the second spring.

Claims

1. A novel driver's cabin sleeping berth, includes lower berth (1), its characterized in that: the utility model discloses a gear transmission mechanism, including lower berth (1), inboard sliding connection has upper berth (2) of spacing (3), the surface mounting of spacing (3) has third bearing (31), the surface symmetry of lower berth (1) installs second bearing (15), the inboard fixedly connected with threaded rod (16) of second bearing (15) and third bearing (31), the surperficial threaded connection of threaded rod (16) has upper berth (2), the lower extreme of threaded rod (16) is provided with fourth gear (161).

2. A novel cab sleeper as defined in claim 1 wherein: the lower surface of lower berth (1) is provided with mounting groove (11), the inner wall symmetry of mounting groove (11) is provided with first bearing (12), the inboard fixed mounting of first bearing (12) has actuating lever (13), the both ends of actuating lever (13) are provided with first gear (131), the surface toothing of first gear (131) is connected with fourth gear (161).

3. A novel cab sleeper as defined in claim 2 wherein: the motor (14) is installed to the inner wall of mounting groove (11), third gear (141) is installed to the axis of rotation of motor (14).

4. A novel cab sleeper as defined in claim 2 wherein: the center of the driving rod (13) is provided with a second gear (132), and the surface of the second gear (132) is in meshed connection with a third gear (141).

5. A novel cab sleeper as defined in claim 1 wherein: the surface of lower berth (1) is provided with first cushion chamber (17), the inboard slip of first cushion chamber (17) is provided with first mounting panel (19), the surface of first mounting panel (19) is provided with first heat preservation pad (191), be provided with first spring (18) between first cushion chamber (17) and first mounting panel (19).

6. A novel cab sleeper as defined in claim 1 wherein: the surface of upper berth (2) is provided with second cushion chamber (22), the inboard slip of second cushion chamber (22) is provided with second mounting panel (24), the surface of second mounting panel (24) is provided with second heat preservation pad (241), be provided with second spring (23) between second cushion chamber (22) and second mounting panel (24).

7. A novel cab sleeper as defined in claim 1 wherein: the surface of the upper berth (2) is provided with a railing (21).