Heavy truck lower sleeping berth cushion with heating function and capable of being quickly disassembled, assembled and replaced

Abstract

The heavy truck lower sleeping berth mat with the heating function and capable of being rapidly disassembled, assembled and replaced comprises a supporting base, fixing lock catches are fixedly connected to the edges of the two sides of a heating block, a heat conduction wire is installed at the upper end of the inner wall of an installation inserting groove in an inserted mode, and one end of the heat conduction wire is electrically connected with a heating piece. And the heating sheets are distributed at the upper ends of the inner walls of the upper bedding and the lower bedding. According to the heavy truck lower sleeping berth cushion with the heating function and capable of being rapidly disassembled, assembled and replaced, the upper berth cushion and the lower berth cushion can be rapidly and stably disassembled and assembled through the splicing insertion blocks and the splicing insertion grooves, double-layer placement can be achieved, comfort is higher, the upper berth cushion and the back frame can be spliced and installed in an inserted mode through the splicing insertion blocks and the auxiliary splicing insertion grooves, and riding at ordinary times is facilitated; and the heating piece, the heat conduction wire and the heating block can be used for auxiliary heating, so that the use is more comfortable in winter, drawing disassembly and assembly can be conveniently performed through the mounting slot and the fixed lock catch, independent replacement and use are convenient, and maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of a heavy truck lower sleeping mat, in particular to a heavy truck lower sleeping mat with a heating function which can be quickly disassembled and replaced. Background Art

[0002] A sleeper berth is a berth on which passengers can lie flat to sleep. It is essentially a small bed placed in long-distance transportation vehicles. Heavy trucks generally transport long distances, so sleepers are usually installed in the cab.

[0003] The existing CN108790998A is a multifunctional heavy-duty truck lower berth with a hydraulic connecting rod welded to the bottom surface of the support plate, and a shock-absorbing spring welded to the surface of the hydraulic connecting rod. When the shock-absorbing spring is deformed due to inertia during braking or turning, the hydraulic connecting rod will generate a force that counteracts the inertia, reducing the change in the position of the support plate, thereby improving the stability and comfort of the berth. However, there are shortcomings. The existing equipment is unstable in assembly and disassembly of the mat. When used in winter, the car is relatively cold, and the air conditioner consumes oil and is unsafe. The mat cannot be heated, which is inconvenient to use. Therefore, a heavy-duty truck lower berth with heating function that can be quickly disassembled and replaced is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a heavy-duty truck lower sleeping mat with heating function that can be quickly disassembled and replaced, so as to solve the problem mentioned in the above background technology that the multifunctional heavy-duty truck lower sleeping mat is unstable in disassembly and assembly, and when used in winter, the car is relatively cold, the air conditioner consumes oil and is unsafe, and the mat cannot be heated, making it inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a lower sleeping mat of a heavy truck with a heating function that can be quickly disassembled and replaced, comprising a support base, the rear side of the upper end of the support base is fixedly connected to a back frame, and splicing slots are provided on both sides of the upper end of the inner wall of the support base, a lower mat is installed on the upper end of the inner wall of the support base, and an upper mat is placed on the upper end of the lower mat, splicing blocks are fixedly connected on both sides of the upper mat and the lower mat, and the splicing blocks are plugged and installed in the splicing slots, an installation slot is provided at the center position of the inner wall of the upper mat and the lower mat, and a heating block is plugged and installed in the inner wall of the installation slot, and fixed locks are fixedly connected to the edges of both sides of the heating block, a thermal wire is plugged and installed in the upper end of the inner wall of the installation slot, and one end of the thermal wire is electrically connected to a heating plate, the heating plates are distributed on the upper ends of the inner walls of the upper mat and the lower mat, auxiliary splicing slots are fixedly connected to the upper ends of the inner wall of the back frame, and a control switch is electrically connected to the front edge of the heating block.

[0006] Preferably, the upper end of the inner wall of the support base is a groove structure, and the shape of the groove of the support base matches the shape of the superposition of the upper pad and the lower pad, and the upper pad and the lower pad are distributed in double layers on the upper end of the inner wall of the support base.

[0007] Preferably, the upper mat and the lower mat are installed in a positioning and plug-in manner with the support base in a splicing slot through a splicing plug-in block, and the width of the splicing slot matches the width of the splicing plug-in block.

[0008] Preferably, the upper mat is installed by vertically plugging and splicing with the back frame in an auxiliary splicing slot through a splicing plug-in block, and the width of the auxiliary splicing slot matches the length of the splicing plug-in block.

[0009] Preferably, the heating plate is connected to the heating block by heat conduction through a heat conducting wire, and the heating plate is distributed in a mesh-like inlay on the upper ends of the inner walls of the upper mat and the lower mat.

[0010] Preferably, the heating block is installed by plugging with the upper mat and the lower mat through an installation slot, and the heating block is fixedly connected to the upper mat by buckling with a fixing lock.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the lower berth mat of the heavy truck with heating function that can be quickly disassembled and replaced can quickly and stably disassemble the upper and lower mats through the splicing blocks and splicing slots, and can be placed in double layers, which is more comfortable, and the upper berth mat can be spliced ​​and installed with the back frame through the splicing blocks and auxiliary splicing slots, which is convenient for daily riding, and the heating plate, heat conductive wire and heating block can perform auxiliary heating, which is more comfortable to use in winter, and it is convenient to pull out and disassemble through the installation slots and fixed locks, which is convenient for independent replacement and use, and convenient for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a quickly disassembled and replaceable lower sleeping mat with heating function for a heavy truck of the utility model;

[0013] Figure 2 This is a cross-sectional view of a fast-disassembled and replaceable lower sleeping mat for a heavy truck with a heating function according to the utility model;

[0014] Figure 3 This is a top view of a cross-sectional view of a heavy truck with a heating function and a quick disassembly and replacement lower sleeping mat back frame of the utility model;

[0015] Figure 4 The utility model is a heavy truck with heating function that can be quickly disassembled and replaced lower sleeping mat Figure 2 Enlarged view of point A in the middle;

[0016] Figure 5 The utility model is a heavy truck with heating function that can be quickly disassembled and replaced lower sleeping mat Figure 2 Enlarged view of point B in the middle;

[0017] Figure 6 The utility model is a heavy truck with heating function that can be quickly disassembled and replaced lower sleeping mat Figure 2 Enlarged view of point C in the middle;

[0018] Figure 7 The utility model is a heavy truck with heating function that can be quickly disassembled and replaced lower sleeping mat Figure 3 Enlarged view of point D in the middle.

[0019] In the figure: 1. support base, 2. back frame, 3. upper pad, 4. lower pad, 5. heating plate, 6. thermal wire, 7. heating block, 8. installation slot, 9. fixing lock, 10. splicing plug-in block, 11. splicing slot, 12. auxiliary splicing slot, 13. control switch. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-7 The utility model provides a technical solution: a heavy-duty truck lower sleeping mat with heating function that can be quickly disassembled and replaced, comprising a support base 1, a back frame 2, an upper mat 3, a lower mat 4, a heating plate 5, a heat-conducting wire 6, a heating block 7, an installation slot 8, a fixed lock buckle 9, a splicing plug-in block 10, a splicing slot 11, an auxiliary splicing slot 12 and a control switch 13. The rear side of the upper end of the support base 1 is fixedly connected to the back frame 2, the upper end of the inner wall of the support base 1 is a groove structure, and the shape of the groove of the support base 1 matches the superimposed shape of the upper mat 3 and the lower mat 4, and the upper mat 3 and the lower mat 4 are distributed in double layers on the upper end of the inner wall of the support base 1, so that the upper mat 3 and the lower mat 4 can be laid in double layers, which is more comfortable to use.

[0022] Splicing slots 11 are provided on both sides of the upper end of the inner wall of the support base 1, a lower pad 4 is installed on the upper end of the inner wall of the support base 1, and an upper pad 3 is placed on the upper end of the lower pad 4, the upper pad 3 and the lower pad 4 are positioned and plugged in the splicing slots 11 with the support base 1 through the splicing plug-in block 10, and the width of the splicing slot 11 matches the width of the splicing plug-in block 10, so that the upper pad 3 and the lower pad 4 are convenient to position, plug, and disassemble, and the disassembly and assembly are stable, the upper pad 3 is vertically plugged and spliced ​​in the auxiliary splicing slot 12 with the back frame 2 through the splicing plug-in block 10, and the width of the auxiliary splicing slot 12 matches the length of the splicing plug-in block 10, so that the upper pad 3 is convenient to be plugged and spliced ​​with the back frame 2, which is convenient and comfortable to ride.

[0023] Splicing blocks 10 are fixedly connected on both sides of the upper mat 3 and the lower mat 4, and the splicing blocks 10 are plugged into and installed in the splicing slots 11. An installation slot 8 is opened at the center of the inner wall of the upper mat 3 and the lower mat 4, and a heating block 7 is plugged into and installed in the inner wall of the installation slot 8. The heating block 7 is plugged into and installed with the upper mat 3 and the lower mat 4 through the installation slot 8, and the heating block 7 is buckled and fixedly connected with the upper mat 3 through a fixed lock buckle 9, so that the heating block 7 can be easily and quickly plugged in and disassembled, and is convenient for maintenance and replacement.

[0024] The edges of both sides of the heating block 7 are fixedly connected with fixed lock buckles 9, and the upper end of the inner wall of the installation slot 8 is plugged with a heat-conducting wire 6, and one end of the heat-conducting wire 6 is electrically connected to a heating plate 5. The heating plate 5 is heat-conductingly connected to the heating block 7 through the heat-conducting wire 6, and the heating plate 5 is inlaid in a mesh shape on the upper ends of the inner walls of the upper pad 3 and the lower pad 4, so that the heating plate 5 can be conveniently heated by heat conduction, and more evenly and effectively. The heating plate 5 is distributed on the upper ends of the inner walls of the upper pad 3 and the lower pad 4, and auxiliary splicing slots 12 are fixedly connected to the upper ends of the inner walls of the back frame 2, and the front edge of the heating block 7 is electrically connected to a control switch 13.

[0025] Working principle: When using the heavy-duty truck's quickly disassembled and replaceable lower berth mat with heating function, first, the lower berth mat 4 of the device is installed by plugging and mounting with the support base 1 through the splicing plug block 10 and the splicing slot 11, and the upper berth mat 3 is installed by plugging and mounting with the back frame 2 through the splicing plug block 10 and the auxiliary splicing slot 12 for riding. When the berth is needed, the upper berth mat 3 can be removed and stacked with the lower berth mat 4 for double-layer support. When used in winter, the heating block 7 can be turned on by the control switch 13, and the heat can be introduced into the heating plate 5 through the heat conducting wire 6 for heating. When the heating block 7 is damaged, the fixing lock 9 can be unlocked and the heating block 7 can be pulled out for replacement or maintenance. This is the use process of the heavy-duty truck's quickly disassembled and replaceable lower berth mat with heating function.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fast-detachable and replaceable lower sleeping mat with heating function for a heavy truck, comprising a support base (1), a back frame (2) being fixedly connected to the rear side of the upper end of the support base (1), characterized in that: The upper inner wall of the support base (1) is provided with splicing slots (11) on both sides, the upper inner wall of the support base (1) is provided with a lower mat (4), and an upper mat (3) is placed on the upper end of the lower mat (4), the upper mat (3) and the lower mat (4) are fixedly connected with splicing plug blocks (10) on both sides, and the splicing plug blocks (10) are plugged and installed with the splicing slots (11), and the inner walls of the upper mat (3) and the lower mat (4) are provided with installation slots (8) at the center positions, and the inner walls of the installation slots (8) are plugged with the inner walls of the installation slots (8). A heating block (7) is installed together, and the edges of both sides of the heating block (7) are fixedly connected with fixed lock buckles (9), and the upper end of the inner wall of the installation slot (8) is plugged and installed with a heat conductive wire (6), and one end of the heat conductive wire (6) is electrically connected to a heating plate (5), and the heating plate (5) is distributed on the upper ends of the inner walls of the upper mat (3) and the lower mat (4), and the upper ends of both sides of the inner wall of the back frame (2) are fixedly connected with auxiliary splicing slots (12), and the front edge of the heating block (7) is electrically connected with a control switch (13).

2. According to claim 1, a quick-detachable and replaceable lower sleeping mat with heating function for heavy trucks, characterized in that: The upper end of the inner wall of the support base (1) is a groove structure, and the shape of the groove of the support base (1) matches the shape of the superposition of the upper mat (3) and the lower mat (4), and the upper mat (3) and the lower mat (4) are distributed in a double layer at the upper end of the inner wall of the support base (1).

3. According to claim 2, the quick-detachable and replaceable lower sleeping mat with heating function for heavy trucks is characterized by: The upper mat (3) and the lower mat (4) are installed in a positioning and plug-in manner with the support base (1) in a splicing slot (11) via a splicing plug-in block (10), and the width of the splicing slot (11) matches the width of the splicing plug-in block (10).

4. The fast dismantling and replaceable lower sleeping mat with heating function for heavy trucks according to claim 3 is characterized by: The upper mat (3) is installed by vertically plugging and splicing with the back frame (2) in an auxiliary splicing slot (12) via a splicing plug-in block (10), and the width of the auxiliary splicing slot (12) matches the length of the splicing plug-in block (10).

5. The fast dismantling and replaceable lower sleeping mat with heating function for heavy trucks according to claim 4 is characterized by: The heating plate (5) is connected to the heating block (7) by heat conduction via a heat conducting wire (6), and the heating plate (5) is distributed in a mesh-like inlay pattern on the upper ends of the inner walls of the upper mat (3) and the lower mat (4).

6. The fast dismantling and replaceable lower sleeping mat with heating function for heavy trucks according to claim 5, characterized in that: The heating block (7) is installed in a plug-in manner with the upper mat (3) and the lower mat (4) via the installation slot (8), and the heating block (7) is fixedly connected to the upper mat (3) in a buckled manner via the fixing lock (9).

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