CN210000213U

CN210000213U - kinds of car as a house ceiling elevating system

Info

Publication number: CN210000213U
Application number: CN201920437509.0U
Authority: CN
Inventors: 田嘉一
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-01-31
Anticipated expiration: 2029-04-02

Abstract

The utility model relates to an car as a house ceiling elevating system, including electric putter and the second electric putter that is located the upper portion and third electric putter and the fourth electric putter that is located the lower part, roof top front portion left and right sides symmetry is equipped with the articulated seat of and the articulated seat of second, the articulated seat of and the articulated seat of second articulate with three electric putter, fourth electric putter's push rod end respectively and articulate, lift ceiling lower surface front side middle part is equipped with the third articulated seat, the third articulated seat is articulated with electric putter, second electric putter's push rod end, electric putter and third electric putter's casing part fixed connection, second electric putter and fourth electric putter's casing part fixed connection, electric putter, second electric putter, third electric putter and fourth electric putter are connected with car as a house ceiling lift control system electricity respectively.

Description

kinds of car as a house ceiling elevating system

Technical Field

The utility model relates to an kind car as a house ceiling elevating system.

Background

The existing lifting device for the roof of the motor home often has the problems of insufficient lifting force, insufficient length of the supporting rod and the like when in use, so that the roof cannot rise smoothly in the lifting process, manual assistance is needed, and labor and force are wasted; meanwhile, the lifting height is not enough, the expanded space is narrow, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects and deficiencies of the prior art, the embodiment of the utility model provides an kinds of stable in structure, and car as a house roof elevating system that flexible scope is big.

kinds of car as a house roof elevating system, including the electric putter and the second electric putter and the third electric putter and the fourth electric putter that are located in the lower part, the electric putter, the second electric putter, the third electric putter, the fourth electric putter are located between the car as a house roof and the elevating ceiling, the left and right sides of the front part above the roof are symmetrically provided with the articulated seat and the second articulated seat, the articulated seat and the second articulated seat are respectively articulated with the putter ends of the three electric putters and the fourth electric putter, the middle part of the front side of the lower surface of the elevating ceiling is provided with the third articulated seat, the third articulated seat is articulated with the putter ends of the electric putter and the second electric putter, the electric putter is fixedly connected with the casing part of the third electric putter, the second electric ceiling putter is fixedly connected with the casing part of the fourth electric putter, the electric putter, the second electric putter, the third electric putter and the fourth electric putter are respectively electrically connected with the car as an elevating control system.

Preferably, the hinged seat is a U-shaped plate, through holes are formed in two ear plates of the U-shaped plate, the through holes are penetrated through by pin shafts, and the pin shafts are connected with the push rod ends.

Preferably, the -th hinge seat and the U-shaped plate block of the second hinge seat are opened upwards and fixed above the front part of the vehicle roof in a bilateral symmetry mode.

Preferably, the U-shaped plate block of the third hinge base is opened downwards.

Preferably, the electric push rod is fixedly connected with the housing part of the third electric push rod through a connecting plate , and the second electric push rod is fixedly connected with the housing part of the fourth electric push rod through a second connecting plate.

The utility model provides a car as a house ceiling elevating system, both sides support part adopt two reverse fixed connection of electric putter respectively and with the articulated seat swing joint of ceiling, can increase the contraction ratio, improve flexible length. When the ceiling lifting device is used, the power is stronger, the ceiling can be lifted to a higher position, the structure is simple, and the space is conveniently and better utilized.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the lifting mechanism of the roof of the caravan provided in the embodiment when lifted;

FIG. 2 is a schematic view of the th electric push rod of FIG. 1 being connected with a third electric push rod;

fig. 3 is a schematic structural view of a direction a of the third electric push rod end hinged to the hinge seat.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in detail below in with reference to the accompanying drawings.

The utility model provides a car as a house ceiling elevating system, as shown in fig. 1-3, car as a house ceiling elevating system, including the third electric putter 1 and the second electric putter 2 that are located the upper portion and third electric putter 3 and the fourth electric putter 4 that are located the lower part, electric putter 1, second electric putter 2, third electric putter 3, fourth electric putter 4 are located between car as a house roof 5 and the lift ceiling 6, the anterior left and right sides symmetry in car roof 5 top is equipped with the articulated seat 7 of fourth and the articulated seat 8 of second, the articulated seat 7 of third and the articulated seat 8 of second articulate with the push rod end hinge of three electric putter 3, fourth electric putter respectively, lift ceiling 6 lower surface front side middle part is equipped with the articulated seat 9 of third, the articulated seat 9 and the electric putter 1 of third , the push rod end hinge 2 is articulated, the electric putter of third articulated seat 9 and third electric putter 4 is equipped with the articulated seat 9, the articulated seat of second electric putter is connected with the fixed connection plate of second electric putter, the telescopic control plate is used for the telescopic connection of the U-shaped roof panel, the telescopic control plate is connected with the U-shaped push rod 7377, the fixed connection plate of second electric putter and the corresponding U-shaped push rod-through-push rod-plate-through connection plate-pin-.

The utility model provides a car as a house ceiling elevating system, when starting the ceiling and raising the switch, electric putter 1, second electric putter 2, third electric putter 3 and fourth electric putter 4's push rod stretches out simultaneously, the continuous grow of angle that third push rod 3 and fourth push rod 4 and roof formed makes lift ceiling 6 upwards raise, when starting the ceiling and descending the switch, electric putter 1, second electric putter 2, the push rod of third electric putter 3 and fourth electric putter 4 contracts simultaneously, the angle that third push rod 3 and fourth push rod 4 and roof formed diminishes gradually, lift ceiling 6 descends.

The utility model provides a car as a house ceiling elevating system, both sides support part adopt two reverse fixed connection of electric putter respectively and with the articulated seat swing joint of ceiling, can increase the contraction ratio, improve flexible length. When in use, the power is stronger, and the lifting ceiling 6 can be lifted to a higher position, so that the space can be better utilized.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

The lifting mechanism for the roof of the caravan is characterized by comprising a electric push rod and a second electric push rod which are positioned on the upper portion, and a third electric push rod and a fourth electric push rod which are positioned on the lower portion, wherein the electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod are positioned between the roof of the caravan and the lifting roof, a hinge seat and a second hinge seat are symmetrically arranged on the left side and the right side of the front portion above the roof, the hinge seat and the second hinge seat are respectively hinged to the push rod ends of the three electric push rods and the fourth electric push rod, a third hinge seat is arranged in the middle of the front side of the lower surface of the lifting roof, the third hinge seat is hinged to the push rod ends of a electric push rod and the second electric push rod, the electric push rod is fixedly connected to the shell portion of the third electric push rod, the second electric push rod is fixedly connected to the shell portion of the fourth electric push rod, and the electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod are respectively electrically connected.
2. The car as claimed in claim 1, wherein the hinged seat is a U-shaped plate, two ear plates of the U-shaped plate are provided with through holes, and a pin shaft penetrates through the through holes and is connected with the push rod end.
3. The lift mechanism for the roof of a caravan according to claim 2, wherein the U-shaped panels of the hinge seats and the second hinge seat are opened upward and are symmetrically fixed above the front part of the roof.
4. The recreational vehicle roof lift mechanism of claim 1, wherein the U-shaped panel of the third hinge mount opens downwardly.
5. The ceiling lifting mechanism for caravans according to claim 1, wherein the th electric push rod is fixedly connected with the housing portion of the third electric push rod through a connecting plate , and the second electric push rod is fixedly connected with the housing portion of the fourth electric push rod through a second connecting plate.