CN216424206U - Car as a house elevating system and car as a house - Google Patents
Car as a house elevating system and car as a house Download PDFInfo
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- CN216424206U CN216424206U CN202122884413.9U CN202122884413U CN216424206U CN 216424206 U CN216424206 U CN 216424206U CN 202122884413 U CN202122884413 U CN 202122884413U CN 216424206 U CN216424206 U CN 216424206U
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Abstract
The application relates to a car as a house elevating system and car as a house. This car as a house elevating system includes: a first fixing plate; the second fixing plate is arranged opposite to the first fixing plate; the two opposite ends of the lifting piece are respectively matched and connected with the first fixing plate and the second fixing plate; the driving piece is in transmission connection with the lifting piece so as to drive the first fixing plate and the second fixing plate to approach or depart from each other; the damping piece is respectively matched and connected with the first fixing plate and the second fixing plate at two opposite ends, and has an energy storage state and an energy release state; when the first fixing plate and the second fixing plate are close to each other, the damping piece is pressed by the first fixing plate and the second fixing plate in opposite directions and stores energy, and the damping piece is in an energy storage state; when the first fixing plate and the second fixing plate are far away from each other, the damping piece provides thrust back to each other for the first fixing plate and the second fixing plate respectively and releases energy, and the damping piece is in an energy release state. This car as a house elevating system can reduce the fault incidence through setting up damping piece.
Description
Technical Field
The application relates to the technical field of automobile manufacturing, in particular to a caravan lifting mechanism and a caravan.
Background
In the motor home industry, the motor home is divided into a B-type motor home and a C-type motor home, the C-type motor home is divided into a single row and a double row, and a lifting and non-lifting motor home, and in the lifting motor home, a motor home lifting mechanism is a key part. At present, lifting mechanisms on the market mainly comprise an X-arm lifting mode, a four-column type lifting mode and an inclined lifting mode.
The lifting mechanism comprises a lifting piece and a driving piece connected to the lifting piece in a transmission mode, and the driving piece drives the lifting piece to lift so as to achieve lifting action of the carriage top cover. However, since the installation space of the lifting mechanism is small, the load of the driving part is too large in the process of driving the car roof to lift and lower, and the failure rate of the driving part is high.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a low-failure-rate car as a house lifting mechanism and a car as a house aiming at the problem that the failure rate of a driving member is high due to too large load of the driving member in the process of driving a car roof to lift and lower.
According to an aspect of the present application, there is provided a car as a house elevating mechanism for driving a car roof to ascend and descend, the car as a house elevating mechanism comprising:
a first fixing plate;
the second fixing plate is arranged opposite to the first fixing plate;
the two opposite ends of the lifting piece are respectively connected with the first fixing plate and the second fixing plate in a matching mode;
the driving piece is in transmission connection with the lifting piece so as to drive the first fixing plate and the second fixing plate to approach or depart from each other; and
the two opposite ends of the damping piece are respectively connected with the first fixing plate and the second fixing plate in a matching mode, and the damping piece has an energy storage state and an energy release state;
when the first fixing plate and the second fixing plate are close to each other, the damping part is pressed by the first fixing plate and the second fixing plate in the opposite direction and stores energy, and the damping part is in the energy storage state;
when the first fixing plate and the second fixing plate are far away from each other, the damping piece provides thrust force back to each other for the first fixing plate and the second fixing plate respectively and releases energy, and the damping piece is in the energy release state.
In one embodiment, the damping part comprises a first damping component and a second damping component, and the first damping component and the second damping component are respectively positioned at two sides perpendicular to the lifting direction of the lifting part;
the relative both ends of first damping subassembly join in marriage respectively in first fixed plate with the second fixed plate, the relative both ends of second damping subassembly join in marriage respectively in first fixed plate with the second fixed plate.
In one embodiment, the damping member further comprises:
the two damping upper footstocks are matched and connected with the surface of the second fixed plate facing the first fixed plate and are respectively positioned at two sides vertical to the lifting direction of the lifting piece;
the two damping lower bases are matched and connected with the surface of the first fixing plate facing the second fixing plate and are respectively positioned at two sides vertical to the lifting direction of the lifting piece;
the two ends of the first damping component and the second damping component are respectively connected with one of the damping upper top seats and one of the damping lower bases opposite to the damping upper top seat in a matching mode.
In one embodiment, the first damping member comprises a gas spring; and/or
The second damping member includes the gas spring.
In one embodiment, the lifting member comprises:
the first lifting assembly is connected between the first fixing plate and the second fixing plate and comprises a first fixed end and a first movable end;
the second lifting assembly is connected between the first fixing plate and the second fixing plate and is hinged with the first lifting assembly in a cross mode; the second lifting assembly comprises a second fixed end and a second movable end;
car as a house elevating system still includes:
the first sliding mechanism is matched and connected with the first fixing plate;
the second sliding mechanism is matched and connected with the second fixing plate;
wherein the driving member is in transmission connection with one of the first lifting assembly and the second lifting assembly;
the first fixed end is hinged with the second fixed plate, and the first movable end is hinged with the first sliding mechanism and can slide in a reciprocating manner relative to the first fixed plate under the linkage of the first sliding mechanism;
the second fixed end is hinged to the first fixed plate, and the second movable end is hinged to the second sliding mechanism and can slide in a reciprocating mode relative to the second connecting plate under the linkage of the second sliding mechanism.
In one embodiment, the first sliding mechanism includes a sliding rail and a sliding column, the sliding rail is coupled to a surface of the first fixing plate facing the second fixing plate and is provided with a sliding slot along a longitudinal direction of the first fixing plate, and two axial ends of the sliding column are slidably clamped in the sliding slot;
wherein the first movable end is hinged to the sliding column.
In one embodiment, the first movable end includes two first movable arms disposed oppositely, and the two first movable arms are respectively hinged to two axial ends of the sliding column.
In one embodiment, the driving member is a telescopic cylinder disposed on the first fixing plate, and a telescopic end of the telescopic cylinder is in transmission connection with the sliding column.
In one embodiment, the second sliding mechanism comprises a sliding rod and a sliding block, the sliding rod is coupled to the surface of the second fixing plate facing the first fixing plate along the lengthwise direction of the second fixing plate, and the sliding block is slidably coupled to the sliding rod along the axial direction of the sliding rod;
wherein the second movable end is hinged with the sliding block.
According to another aspect of this application, still provide a car as a house, the car as a house includes carriage and foretell car as a house elevating system, the carriage includes the railway carriage or compartment body and carriage top cap, car as a house elevating system with carriage top cap transmission is connected, is used for the drive the relative railway carriage or compartment body oscilaltion of carriage top cap.
Above-mentioned car as a house elevating system, when first fixed plate and second fixed plate are close to each other, the damping piece receives the looks backpressure of first fixed plate and second fixed plate and stores energy, and the damping piece is in the energy storage state. When the first fixing plate and the second fixing plate are far away from each other, the damping piece provides thrust opposite to each other for the first fixing plate and the second fixing plate respectively and releases stored energy, and the damping piece is in an energy release state.
When the driving piece drives the lifting piece to realize descending, the damping piece can assist the lifting piece to descend so as to take the weight of part of the roof of the caravan instead of the driving piece. And when the driving piece drives the lifting piece to realize the lifting action, the damping piece can assist the lifting piece to lift so as to take the weight of part of the roof of the caravan instead of the driving piece. Thus, the damping member reduces the load on the driving member, reducing the failure rate of the driving member.
Drawings
Fig. 1 is a schematic structural diagram of a lift mechanism of a caravan in an embodiment of the present application;
FIG. 2 is a schematic structural view of another perspective of the caravan lift mechanism shown in FIG. 1;
fig. 3 is a partial sectional view of the lift mechanism of the caravan shown in fig. 2.
100. A caravan lifting mechanism; 11. a first fixing plate; 12. a second fixing plate; 20. a lifting member; 21. a first lifting assembly; 211. a first fixed end; 212. a first movable end; 22. a second lifting assembly; 221. a second fixed end; 222. a second movable end; 30. a drive member; 40. a damping member; 41. a first damping assembly; 42. A second damping assembly; 43. a damping upper footstock; 44. a damping lower base; 51. a first sliding mechanism; 511. a slide rail; 512. a traveler; 52. a second sliding mechanism; 521. a slide bar; 522. a slide block.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The following will explain the car as a house elevating system and car as a house of the present application with reference to the drawings. For the purpose of illustration, only the structures described in connection with the present application are illustrated in the drawings.
Referring to fig. 1, a lifting mechanism 100 of a recreational vehicle is disclosed in at least one embodiment of the present application, for driving a top cover of a compartment of the recreational vehicle to lift. The compartment body is generally of a sheet metal structure and includes a side wall (not shown), a flexible side wall (not shown), and a top cover (not shown). The side walls are connected end to end in a ring shape, the soft side walls are connected between the side walls and the carriage top cover, and the carriage top cover is controlled by the soft side walls to have a top lifting state suspending above the side walls and a top lowering state covering the edges of the side walls. In this embodiment, the main body of the compartment is generally cubic, and the side walls are generally square and ring-shaped.
The car as a house elevating mechanism 100 is arranged between the carriage body and the carriage top cover, is in transmission connection with the carriage top cover, and is used for driving the carriage top cover to ascend and descend vertically relative to the carriage body, so that the top cover can descend to a top descending state under the running state of the car as a house, and the overall height of the carriage is reduced; and in the parking state, the top cover can be lifted to a top lifting state, so that the carriage has a large space.
The lift mechanism 100 includes a first fixing plate 11, a second fixing plate 12, a lifting member 20, a driving member 30, and a damping member 40. First fixed plate 11 sets up with second fixed plate 12 relatively, and first fixed plate 11 is fixed to be set up in the railway carriage or compartment body, and second fixed plate 12 is fixed to be set up in the railway carriage or compartment top cap, and the relative both ends of lifter 20 join in marriage respectively in first fixed plate 11 and second fixed plate 12. The driving member 30 is drivingly connected to the lifting member 20 to drive the first fixing plate 11 and the second fixing plate 12 to move toward or away from each other. The opposite ends of the damping member 40 are respectively coupled to the first fixing plate 11 and the second fixing plate 12, and the damping member 40 has an energy storage state and an energy release state.
Referring to fig. 2, the lifting member 20 includes a first lifting assembly 21 and a second lifting assembly 22, and the first lifting assembly 21 and the second lifting assembly 22 are connected between the first fixing plate 11 and the second fixing plate 12 and are hinged to each other in a crossing manner.
The caravan lift mechanism 100 further includes a first slide mechanism 51 and a second slide mechanism 52. The first sliding mechanism 51 is coupled to the first fixing plate 11 and is in transmission connection with the first lifting assembly 21, and the second sliding mechanism 52 is coupled to the second fixing plate 12 and is in transmission connection with the second lifting assembly 22. The driving member 30 is connected to one of the first lifting assembly 21 and the second lifting assembly 22 in a transmission manner, and is configured to drive the first lifting assembly 21 and the second lifting assembly 22 to lift under the action of the first sliding mechanism 51 and the second sliding mechanism 52 connected to each other, so as to drive the car roof to lift relative to the car body.
The second lifting assembly 22 includes a second fixed end 221 and a second movable end 222. The second fixed end 221 is hinged to the second fixed plate 12, and the second movable end 222 is hinged to the first sliding mechanism 51 and can slide back and forth relative to the first fixed plate 11 under the linkage of the first sliding mechanism 51.
The second fixing end 221 includes two second fixing arms (not shown) disposed oppositely and a second rotating shaft (not shown) disposed axially between the two second fixing arms. A second connecting member (not shown) is disposed on the second fixing plate 12, and the second rotating shaft is hinged to the second connecting member. Specifically, two fixed support arms of second set up relatively and are the U style of calligraphy of opening towards the second connecting piece, and the second connecting piece is close to the one end of two fixed support arms of second and has seted up the perforation.
During assembly, the second connecting member is disposed between the two second fixed arms, and the second rotating shaft sequentially passes through one of the second fixed arms, the second connecting member and the other second fixed arm, and connects the second fixed end 221 to the second fixed plate 12.
The second movable end 222 includes two second movable arms disposed oppositely, and the first sliding mechanism 51 includes a sliding rail 511 and a sliding column 512. The slide rail 511 is coupled to a surface of the first fixing plate 11 facing the second fixing plate 12, and has a sliding slot along a longitudinal direction of the first fixing plate 11. The second movable end 222 is hinged to two axial ends of the sliding column 512 through two second movable support arms, and is slidably clamped in the sliding groove through two axial ends of the sliding column 512.
The first lifting assembly 21 includes a first fixed end 211 and a first movable end 212, the first fixed end 211 is hinged to the first fixed plate 11, and the first movable end 212 is hinged to the second sliding mechanism 52 and can slide in a reciprocating manner relative to the second fixed plate 12 under the linkage of the second sliding mechanism 52.
The first fixing end 211 includes two first fixing arms (not shown) disposed oppositely and a first rotating shaft (not shown) disposed axially between the two first fixing arms. The first fixing plate 11 is provided with a first connecting member (not shown) hinged to the first rotating shaft. Specifically, two first fixed support arms set up relatively and are the U style of calligraphy of opening towards first connecting piece, and the perforation has been seted up to the one end that first connecting piece is close to two first fixed support arms.
During assembly, the first connecting element is placed between the two first fixed arms, the first rotating shaft sequentially penetrates through one of the first fixed arms, the first connecting element and the other first fixed arm, and the first fixed end 211 is hinged to the first fixed plate 11.
The second sliding mechanism 52 includes a sliding rod 521 and a sliding block 522, the sliding rod 521 is coupled to the surface of the second fixing plate 12 facing the first fixing plate 11 along the longitudinal direction of the second fixing plate 12, and the first movable end 212 is hinged to the sliding block 522 and is coupled to the sliding rod 521 together with the sliding block 522 in an axially slidable manner along the sliding rod 521.
Referring to fig. 3, the power driving member 30 may be a telescopic cylinder disposed on the first fixing plate 11, and a telescopic end of the telescopic cylinder is in transmission connection with the sliding column 512. In the lifting process, the stretching of the telescopic cylinder directly drives the second movable end 222 in the second lifting assembly 22 to reciprocate along the chute; meanwhile, the moving second movable end 222 drives the first movable end 212 of the first lifting assembly 21 to reciprocate along the sliding rod 521, and finally the top cover of the car is lifted.
It is to be understood that the foregoing is illustrative of distances only and is not to be construed as limiting the present application. For example, the drive member 30 may be a motor.
In particular, in the embodiment of the present application, the reciprocal movement of the second movable end 222 along the sliding slot and the reciprocal movement of the first movable end 212 along the sliding rod 521 can drive the first fixing plate 11 and the second fixing plate 12 to approach or move away from each other. When the first fixing plate 11 and the second fixing plate 12 are close to each other, the lowering of the roof of the vehicle compartment is achieved. When the first fixing plate 11 and the second fixing plate 12 are distant from each other, the lift of the roof of the vehicle compartment is achieved.
Further, when the first fixing plate 11 and the second fixing plate 12 are close to each other, the damping member 40 is pressed by the first fixing plate 11 and the second fixing plate 12 toward each other and stores energy, and the damping member 40 is in an energy storage state. When the first fixing plate 11 and the second fixing plate 12 are far away from each other, the damping member 40 provides a pushing force to the first fixing plate 11 and the second fixing plate 12, and releases energy, and the damping member 40 is in an energy release state.
In practical application, when the telescopic cylinder drives the first lifting component 21 and the second lifting component 22 to realize descending, the damping piece 40 can assist the first lifting component 21 and the second lifting component 22 to descend so as to bear part of the weight of the roof of the caravan instead of the telescopic cylinder. When the telescopic cylinder drives the first lifting assembly 21 and the second lifting assembly 22 to lift, the damping piece 40 can assist the first lifting assembly 21 and the second lifting assembly 22 to lift so as to take part of the weight of the roof of the caravan instead of the telescopic cylinder. Therefore, the damping member 40 reduces the load of the telescopic cylinder, reducing the failure rate of the telescopic cylinder.
Further, the damping member 40 includes a first damping assembly 41 and a second damping assembly 42. The first damping member 41 and the second damping member 42 are respectively disposed at two sides perpendicular to the lifting direction of the lifting member 20, opposite ends of the first damping member 41 are respectively coupled to the first fixing plate 11 and the second fixing plate 12, and opposite ends of the second damping member 42 are respectively coupled to the first fixing plate 11 and the second fixing plate 12.
Specifically, in the embodiment of the present application, two opposite ends of the first damping member 41 are respectively coupled to two opposite ends of the first fixing plate 11 and the second fixing plate 12 along the respective axial directions, and two opposite ends of the second damping member 42 are respectively coupled to two opposite ends of the first fixing plate 11 and the second fixing plate 12 along the respective axial directions. Thus, in the lifting process of the carriage top cover, the first damping assembly 41 and the second damping assembly 42 can provide supporting force along the gravity direction of the carriage top cover together, the lifting stability of the carriage top cover is ensured, and the running load of the telescopic cylinder is reduced.
Further, the damping member 40 further includes two damping upper top seats 43 and two damping lower bottom seats 44. Two damping upper top seats 43 are coupled to the surface of the second fixing plate 12 facing the first fixing plate 11 and located on two sides perpendicular to the lifting direction of the lifting member 20. Two damping lower bases 44 are coupled to the surface of the first fixing plate 11 facing the second fixing plate 12 and located at two sides perpendicular to the lifting direction of the lifting member 20.
The opposite ends of the first damping unit 41 and the second damping unit 42 are respectively coupled to one of the upper damping bases 43 and one of the lower damping bases 44 opposite to the upper damping bases 43.
Further, first damping assembly 41 may include a gas spring, and second damping assembly 42 may also include a gas spring, although first damping assembly 41 and second damping assembly 42 may each include a gas spring. In the process of assisting the first lifting assembly 21 and the second lifting assembly 22 to lift, the speed of the gas spring is relatively slow, the dynamic force change is not large, and the control is easy, so that the load of the telescopic cylinder can be reduced.
As the same conception of this application, still provide a car as a house, including foretell car as a house elevating system 100, the car as a house elevating system 100 lift carriage top cap operation of this car as a house is stable, and the fault rate is low.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A car as a house elevating system for driving the lift of a car roof, characterized in that, car as a house elevating system (100) includes:
a first fixing plate (11);
a second fixing plate (12) disposed opposite to the first fixing plate (11);
a lifting member (20) having opposite ends coupled to the first fixing plate (11) and the second fixing plate (12), respectively;
the driving part (30) is in transmission connection with the lifting part (20) so as to drive the first fixing plate (11) and the second fixing plate (12) to move close to or away from each other; and
a damping member (40), opposite ends of which are respectively coupled to the first fixing plate (11) and the second fixing plate (12), the damping member (40) having an energy storage state and an energy release state;
when the first fixing plate (11) and the second fixing plate (12) are close to each other, the damping piece (40) is pressed by the first fixing plate (11) and the second fixing plate (12) in the opposite direction and stores energy, and the damping piece (40) is in the energy storage state;
when the first fixing plate (11) and the second fixing plate (12) are far away from each other, the damping piece (40) provides pushing force facing away from each other for the first fixing plate (11) and the second fixing plate (12) respectively and releases energy, and the damping piece (40) is in the energy release state.
2. The caravan lifting mechanism according to claim 1, wherein the damping member (40) includes a first damping member and a second damping member, and the first damping member (41) and the second damping member (42) are respectively located on both sides perpendicular to a lifting direction of the lifting member (20);
the relative both ends of first damping subassembly (41) join in marriage respectively in first fixed plate (11) with second fixed plate (12), the relative both ends of second damping subassembly (42) join in marriage respectively in first fixed plate (11) with second fixed plate (12).
3. The caravan lift mechanism according to claim 2, wherein the damper (40) further comprises:
the two damping upper top seats (43) are matched and connected with the surface of the second fixing plate (12) facing the first fixing plate (11) and are respectively positioned at two sides vertical to the lifting direction of the lifting piece (20);
the two damping lower bases (44) are matched and connected with the surface of the first fixing plate (11) facing the second fixing plate (12) and are respectively positioned at two sides vertical to the lifting direction of the lifting piece (20);
the opposite ends of the first damping component (41) and the second damping component (42) are respectively matched with one of the damping upper top seats (43) and one of the damping lower bases (44) opposite to the damping upper top seats (43).
4. The recreational vehicle lift mechanism of claim 2, wherein the first damping assembly (41) includes a gas spring; and/or
The second damping assembly (42) includes the gas spring.
5. Caravan lifting mechanism according to claim 1, wherein the lifting member (20) comprises:
a first lifting assembly (21) connected between the first fixed plate (11) and the second fixed plate (12) and including a first fixed end (211) and a first movable end (212);
the second lifting assembly (22) is connected between the first fixing plate (11) and the second fixing plate (12) and is hinged with the first lifting assembly (21) in a crossing manner; the second lifting assembly (22) comprises a second fixed end (221) and a second movable end (222);
the caravan lifting mechanism (100) further comprises:
a first slide mechanism (51) attached to the first fixed plate (11);
a second sliding mechanism (52) coupled to the second fixed plate (12);
wherein the driving member (30) is in transmission connection with one of the first lifting assembly (21) and the second lifting assembly (22);
the second fixed end (221) is hinged with the second fixed plate (12), and the second movable end (222) is hinged with the first sliding mechanism (51) and can slide in a reciprocating manner relative to the first fixed plate (11) under the linkage of the first sliding mechanism (51);
the first fixed end (211) is hinged to the first fixed plate (11), and the first movable end (212) is hinged to the second sliding mechanism (52) and can slide in a reciprocating mode relative to the second fixed plate (12) under the linkage of the second sliding mechanism (52).
6. The caravan lifting mechanism according to claim 5, wherein the first sliding mechanism (51) comprises a sliding rail (511) and a sliding column (512), the sliding rail (511) is coupled to a surface of the first fixing plate (11) facing the second fixing plate (12) and is provided with a sliding slot along a longitudinal direction of the first fixing plate (11), and two axial ends of the sliding column (512) are slidably clamped in the sliding slot;
wherein the second movable end (222) is hinged with the sliding column (512).
7. The caravan lifting mechanism according to claim 6, wherein the second movable end (222) comprises two first movable arms oppositely arranged, and the two first movable arms are respectively hinged to two axial ends of the sliding column (512).
8. The caravan lifting mechanism according to claim 5, wherein the second sliding mechanism (52) includes a sliding rod (521) and a sliding block (522), the sliding rod (521) is coupled to a surface of the second fixing plate (12) facing the first fixing plate (11) along a longitudinal direction of the second fixing plate (12), and the sliding block (522) is axially slidably coupled to the sliding rod (521) along the sliding rod (521);
wherein the first movable end (212) is hinged with the slider (522).
9. The caravan lifting mechanism according to claim 6, wherein the driving member (30) is a telescopic cylinder disposed on the first fixing plate (11), and a telescopic end of the telescopic cylinder is in transmission connection with the sliding column (512).
10. A caravan, characterized in that the caravan comprises a compartment and the caravan lifting mechanism (100) according to any one of the preceding claims 1 to 9, wherein the compartment comprises a compartment body and a compartment top cover, and the caravan lifting mechanism (100) is in transmission connection with the compartment top cover and is used for driving the compartment top cover to lift up and down relative to the compartment body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884413.9U CN216424206U (en) | 2021-11-23 | 2021-11-23 | Car as a house elevating system and car as a house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884413.9U CN216424206U (en) | 2021-11-23 | 2021-11-23 | Car as a house elevating system and car as a house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216424206U true CN216424206U (en) | 2022-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122884413.9U Active CN216424206U (en) | 2021-11-23 | 2021-11-23 | Car as a house elevating system and car as a house |
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| Country | Link |
|---|---|
| CN (1) | CN216424206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911018A (en) * | 2021-11-23 | 2022-01-11 | 邵东霞客乐汽车制造有限公司 | Car as a house elevating system and car as a house |
-
2021
- 2021-11-23 CN CN202122884413.9U patent/CN216424206U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911018A (en) * | 2021-11-23 | 2022-01-11 | 邵东霞客乐汽车制造有限公司 | Car as a house elevating system and car as a house |
| CN113911018B (en) * | 2021-11-23 | 2024-06-25 | 邵东霞客乐汽车制造有限公司 | Caravan lifting mechanism and caravan |
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