CN219029280U

CN219029280U - Car roof bedstead

Info

Publication number: CN219029280U
Application number: CN202223270151.8U
Authority: CN
Inventors: 邓磊峰
Original assignee: Zhongshan Aoyou Intelligent Equipment Manufacturing Factory
Current assignee: Zhongshan Aoyou Intelligent Equipment Manufacturing Factory
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-16
Anticipated expiration: 2032-12-05

Abstract

The utility model relates to the technical field of roof racks, and particularly discloses a roof bedstead, which comprises: a cross bar for mounting to a roof of a vehicle; the adjustable supporting component is arranged on one side of the cross rod, and comprises a fixed rod used for connecting the cross rod and an electrically controllable sliding rod, and a first supporting rod and a second supporting rod are alternately arranged between the fixed rod and the sliding rod. According to the car roof bedstead, the cross bars are arranged and fixed on the car roof, the supporting components are connected to the cross bars, the supporting components can be used as a sunshade umbrella or a rest area for shading after being unfolded, a camper can rest conveniently, and the 10-meter infrared thermal sensor is arranged at 360-degree periphery without dead angles for early warning.

Description

Car roof bedstead

Technical Field

The utility model relates to the technical field of roof racks, in particular to a roof bedstead.

Background

The roof luggage rack is a part which is additionally arranged on the top of the car body and is convenient for fixing luggage, and is mostly used on a recreational vehicle and an SUV.

In the prior art, the application number is disclosed as follows: the utility model of CN202120602682.9 is named: the utility model provides an automobile roof rack, wherein through setting up rotating device, rotatable expansion, rotatory carrier bar of accomodating, automobile roof rack's carrier bar can free rotation, stops to fix in any angular position, solves the problem of current automobile roof rack function singleness.

However, in the prior art, as in application number CN202120602682.9, the automobile roof rack is only rotatably adjustable, but cannot be unfolded for sunshade, and has a single function, so that the use requirement of actual camping in the field cannot be met.

Disclosure of Invention

The utility model aims to provide a roof bed frame, which aims to solve the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme:

a rooftop frame, the rooftop frame comprising:

a cross bar for mounting to a roof of a vehicle;

the adjustable supporting component is arranged on one side of the cross rod, and comprises a fixed rod used for connecting the cross rod and an electrically controllable sliding rod, and a first supporting rod and a second supporting rod are alternately arranged between the fixed rod and the sliding rod.

Further, the cross-section is right triangle the fixed connecting block that is equipped with in horizontal pole both ends, fixedly on the connecting block be equipped with the installation pole, offered the open slot on the other connecting block, the sliding is equipped with the movable rod in the open slot.

The installation pole is last to be fixed to be equipped with the stand, and the fixed pin that is equipped with on the stand, the both ends of pin pass through arc pole and installation pole, and the movable rod is the same with the structure of installation pole.

Further, a plurality of first bracing pieces are fixed to be set up in one side of slide bar, are equipped with the through-hole between two adjacent first bracing pieces, install the packing ring that is used for connecting the second bracing piece in the through-hole, packing ring and first bracing piece set up in turn.

The second support rods are fixedly arranged on one side of the fixing rod, through holes are also formed between two adjacent second support rods, washers used for connecting the first support rods are arranged in the through holes, and the washers and the second support rods are alternately arranged.

Further, the first support rod is in sliding connection with the gasket on the fixed rod, the second support rod is in sliding connection with the gasket on the sliding rod, and two ends of the second support rod are respectively connected with the fixed rod and the installation rod.

The two ends of the first supporting rod are respectively connected with the sliding rod and the moving rod, and one end of the fixed rod positioned in the opening groove is fixedly connected with the cross rod through a second supporting rod.

Further, a motor is fixedly installed in the installation rod, the output end of the motor is connected with a lead screw, and the lead screw is in threaded connection with a first support rod.

Further, the support component is provided with an infrared sensor, and the roof bed frame is made of aluminum alloy materials.

The utility model has the beneficial effects that:

1. according to the utility model, the roof bedstead is provided with the cross bars which are fixed on the roof, the cross bars are connected with the supporting components, the supporting components can be unfolded in an adjustable way, and after being unfolded, the supporting components can be used as a sunshade umbrella or a rest area for shading, so that a camper can rest conveniently, and the 10-meter infrared thermal sensor is arranged at 360-degree periphery without dead angles for early warning, so that the safety is good;

2. the roof bed frame is simple in structure, light in weight, convenient to retract and expand, wide in application range, capable of meeting the requirements of outdoor campers, energy-saving and environment-friendly due to the adoption of photovoltaic power supply.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of a roof bed frame structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the frame of the present utility model;

FIG. 3 is a schematic view of the structure of the roof bed frame of the present utility model;

fig. 4 is a schematic view of a portion of the roof bed frame of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The vehicle roof bed frame is arranged at the top of the vehicle, and as shown in fig. 1, the vehicle roof bed frame comprises a cross rod 1, the cross section of the cross rod 1 is in a right triangle shape, one side of the cross rod 1 is provided with a support component 2, the support component 2 is a main component of the vehicle roof bed frame, and the support component 2 is an adjustable structure and has the function of stretching and unfolding; when the bed is resting or used as a sunshade, the sunshade is contracted to be used as a roof rack.

Connecting blocks 13 are fixedly arranged at two ends of the cross rod 1, a mounting rod 11 is fixedly arranged on one connecting block 13, an open slot 14 is formed in the other connecting block 13, a moving rod 12 is slidably arranged in the open slot 14, and a stand column 15 is fixedly arranged on the mounting rod 11.

The upright post 15 is fixedly provided with a stop lever 17, two ends of the stop lever 17 are fixedly provided with arc rods 16, the two arc rods 16 are respectively fixedly connected with two ends of the mounting rod 11 and are used for connecting the stop lever 17 with the mounting rod 11, and the moving rod 12 has the same structure as the mounting rod 11.

As shown in fig. 2-4, the support assembly 2 includes a fixed rod 21 and a sliding rod 22, one side of the sliding rod 22 is fixedly provided with first support rods 23 distributed in an array, the sliding rod 22 is provided with through holes distributed in an array, washers 25 are installed in the through holes, the washers 25 and the first support rods 23 are alternately arranged, and the washers 25 are located between two adjacent first support rods 23.

A second supporting rod 24 is fixedly arranged on one side of the fixed rod 21, through holes and washers 25 are also arranged on the sliding rod 22, the washers 25 and the second supporting rod 24 are alternately arranged, the first supporting rod 23 is in sliding connection with the washers 25 on the fixed rod 21, and the second supporting rod 24 is in sliding connection with the washers 25 on the sliding rod 22.

The sliding rod 22 is slidably arranged between the fixed rod 21 and the mounting rod 11, and the second supporting rod 24 passes through the through hole on the sliding rod 22 to connect the fixed rod 21 and the mounting rod 11; and the fixed rod 21 is arranged between the sliding rod 22 and the moving rod 12, and the sliding rod 22 and the moving rod 12 are connected through the first supporting rod 23 passing through the through hole on the fixed rod 21.

One end of the fixing rod 21 is positioned in the open slot 14 and is fixedly connected with the cross rod 1 through the second supporting rod 24.

One side of the installation rod 11 is provided with symmetrically distributed threaded holes 10, the other side of the installation rod 11 is provided with symmetrically distributed through holes, the through holes are not shown in the drawing, a motor 20 is fixedly installed in the through holes, the output end of the motor 20 is connected with a lead screw, the lead screw is not shown in the drawing, and the lead screw is arranged in parallel with a first supporting rod 23 and is in threaded connection.

The motor 20 is started to drive the screw rod to rotate, the sliding rod 22, the first supporting rod 23 and the moving rod 12 are controlled to translate, and if the moving rod 12 moves away from the fixed rod 21, the unfolding supporting assembly 2 is operated; conversely, if the moving rod 12 moves close to the fixed rod 21, the support assembly 2 is contracted until the moving rod 12 moves back into the open slot 14 to stop, thus being a roof rack.

Be provided with a plurality of thermal-induction type infrared sensor on the roof bedstead, this infrared sensor is connected to the alarm through the controller, provides 360 degrees no dead angles, 10 meters in automatic early warning function, and when using night, when infrared sensor detects that people or animal are close to, infrared sensor output corresponds signal drive alarm and sends the sound and reminds.

The controller is electrically connected with the motor 20, the motor 20 is controlled to be opened and closed through the controller, the controller is connected with the photovoltaic cell and used for providing power for the device, the controller is provided with a plurality of USB outputs, the external lighting lamp is convenient to use electricity, the controller is connected with the offline intelligent voice assistant, and the intelligent voice assistant is used for controlling the roof bed frame to be unfolded.

In the embodiment, the roof bed frame is made of aluminum alloy, and has high strength, light weight and low cost.

When in use, the working principle of the vehicle roof bedstead is as follows:

when the sun is strong, the rest is carried out at night, the camping rest and the like, the roof bed frame needs to be unfolded for use, and the unfolding operation is as follows: starting the motor 20 and rotating the screw rod to enable the first supporting rod 23 to gradually slide out of the fixed rod 21, so that a sunshade or a bedstead structure can be formed;

if the luggage rack is used, the motor 20 is started, and the screw rod is rotated opposite to the unfolding operation, so that the first support rod 23 is retracted to the roof, the moving rod 12 is moved back into the open groove 14 to stop, the operation is stopped, the luggage is placed on the first support rod 23 and the second support rod 24, and the luggage is fastened and fixed.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A roof bed frame, characterized in that the roof bed frame comprises:

a cross bar (1) for mounting on a roof;

the adjustable support assembly (2) is arranged on one side of the cross rod (1), the support assembly (2) comprises a fixed rod (21) used for connecting the cross rod (1) and an electrically controllable sliding rod (22), and a first support rod (23) and a second support rod (24) are alternately arranged between the fixed rod (21) and the sliding rod (22).

2. The roof bed frame according to claim 1, wherein connecting blocks (13) are fixedly arranged at two ends of the cross rod (1) with the right triangle cross section, a mounting rod (11) is fixedly arranged on one connecting block (13), an open slot (14) is formed in the other connecting block (13), and a moving rod (12) is arranged in the open slot (14) in a sliding mode.

3. The roof bed frame according to claim 2, wherein the mounting rod (11) is fixedly provided with a column (15), the column (15) is fixedly provided with a stop lever (17), two ends of the stop lever (17) are connected with the mounting rod (11) through an arc-shaped rod (16), and the moving rod (12) and the mounting rod (11) have the same structure.

4. The roof bed frame according to claim 1, wherein a plurality of the first support rods (23) are fixedly arranged at one side of the sliding rod (22), through holes are arranged between two adjacent first support rods (23), washers (25) for connecting the second support rods (24) are arranged in the through holes, and the washers (25) and the first support rods (23) are alternately arranged;

the second support rods (24) are fixedly arranged on one side of the fixed rod (21), through holes are also formed between two adjacent second support rods (24), washers (25) used for connecting the first support rods (23) are arranged in the through holes, and the washers (25) and the second support rods (24) are alternately arranged.

5. The roof bed frame according to claim 4, wherein the first support bar (23) is slidably connected to a washer (25) on the fixing bar (21), the second support bar (24) is slidably connected to a washer (25) on the sliding bar (22), and both ends of the second support bar (24) are respectively connected to the fixing bar (21) and the mounting bar (11);

two ends of the first supporting rod (23) are respectively connected with the sliding rod (22) and the moving rod (12), and one end of the fixed rod (21) positioned in the open slot (14) is fixedly connected with the cross rod (1) through a second supporting rod (24).

6. The roof bed frame according to claim 5, wherein a motor (20) is fixedly installed in the installation rod (11), an output end of the motor (20) is connected with a screw rod, and the screw rod is in threaded connection with a first support rod (23).

7. The roof bed frame according to claim 1, wherein the support assembly (2) is provided with an infrared sensor, and the roof bed frame is made of aluminum alloy.