CN214117621U - Portable house structure device that extends of roof - Google Patents
Portable house structure device that extends of roof Download PDFInfo
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- CN214117621U CN214117621U CN202021889859.XU CN202021889859U CN214117621U CN 214117621 U CN214117621 U CN 214117621U CN 202021889859 U CN202021889859 U CN 202021889859U CN 214117621 U CN214117621 U CN 214117621U
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- roof
- side plate
- top cover
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Abstract
The utility model provides a portable extension house structure device of roof, it includes: the chassis, the mount, including a motor, an end cap, a controller, and a cover plate, the gear train, first pivot, the second pivot, the backup pad, the fixing base, rotate through motor drive chassis and backup pad, and then the processing angle of adjustment assembly welding frock, the fixing base is portable to be connected in the backup pad and can be followed the extending direction slip of spout, in order to realize the processing position adjustment to the fixing base, realize the installation location to the welding workpiece of different size shapes from this, realize the adjustment demand of different assembly welding processing positions and improve welding process efficiency from this.
Description
Technical Field
The utility model relates to a be used for on-vehicle expansion house technical field especially relates to a portable expansion house construction device in roof.
Background
The motor home, also called as a home on a wheel, has two functions of a house and a vehicle. When the car owner goes out and travels outdoors, the house is usually required to be expanded on the car body so as to provide the car owner with the space for living life. The existing motor home mainly comprises the following types:
(1) a soft tent on the roof of a car. The soft tent is inconvenient for a user in the installation and operation process, the soft tent needs to be moved to the roof through a ladder for dismounting, and the heat insulation performance and the height size of the soft tent on the roof cannot meet the requirements of the user;
(2) dragging the caravan. The dragging vehicle needs to be specially modified, the production and manufacturing cost is increased, and a vehicle owner needs to hold a related driving license, so that the requirements on users are high;
(3) backpack motor home. The backpack motor home is only applied to goods-carrying vehicles such as trucks and pickup trucks.
Therefore, aiming at the defects of various products in the prior art, how to provide a house expansion product which is convenient to load, convenient to operate and high in user experience degree is a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a convenient operation, portable expansion house structure device in roof that user experience degree is high.
In order to achieve the above object, the utility model provides a portable extension house structure device of roof, it includes: top cap, support element, expansion unit, curb plate, preceding plate body and back plate body, wherein:
two accommodating cavities are respectively arranged on two sides of the top cover and extend along the horizontal direction;
the supporting unit comprises a connecting cylinder and electric telescopic legs, the connecting cylinder is connected with the electric telescopic legs and is vertically arranged with the electric telescopic legs, the connecting cylinder is accommodated in the accommodating cavity, the electric telescopic legs can perform telescopic motion in the vertical direction, and the top cover is supported by the electric telescopic legs;
the expansion unit comprises a bottom plate, supporting seats, a telescopic rod and a connecting rod, wherein the bottom plate is positioned below the top cover, the supporting seats are arranged on two sides of the bottom plate, the bottom of the telescopic rod is rotatably connected with a first rotating seat, the bottom of the connecting rod is rotatably connected with a second rotating seat, and the first rotating seat and the second rotating seat are arranged on the supporting seats at intervals;
the telescopic end of the telescopic rod is connected with the connecting rod, the end part of the connecting rod is accommodated in a sliding chute, the sliding chute is arranged on the top cover, the sliding chute extends along the length direction of the top cover, and the side plate and the bottom plate are driven to move along the vertical direction by the telescopic movement of the telescopic rod and the transmission of the connecting rod;
the two side plates are respectively and oppositely connected to the left side and the right side of the bottom plate, the side plates comprise a first side plate and a second side plate which are connected in a hinged mode, the first side plate is located above the second side plate, the top of the first side plate is connected with the top cover in a hinged mode, the bottom of the second side plate is connected with the bottom plate in a hinged mode, and the first side plate and the second side plate are driven to be folded or extended through movement of the bottom plate in the vertical direction.
Furthermore, the front plate body and the rear plate body are respectively hinged with the bottom plate, and a room is formed by enclosing the side plates, the front plate body and the rear plate body.
Furthermore, a door body is arranged on the front plate body.
Further, a lantern ring is arranged on the telescopic rod, the lantern ring penetrates through the connecting rod, and the telescopic rod is connected with the connecting rod through the lantern ring.
Further, the containing cavities are respectively located on two sides of the sliding groove.
Further, the roof cover is used for being mounted on a vehicle roof.
Compared with the prior art, the utility model provides a portable extension house constructional device of roof, its beneficial effect lies in: the electric telescopic legs are connected with the connecting cylinder, when in use, a user can manually draw out the connecting cylinder from the containing cavity to expand the transverse supporting space and rotate the electric telescopic legs to face downwards for telescopic movement, thereby realizing the top cover support and effectively reducing the occupied space, the expansion unit drives the first side plate and the second side plate which are hinged and connected to each other to fold and extend and support the side face of the house, so that the operation difficulty is reduced, a user can support and push up the front plate body and the rear plate body to realize the building of the expanded house, the user experience is improved, and furthermore, the height dimension of the expanded house device in a folded state is 35-45cm, the height limitation of the vehicle cannot be influenced, and the height limitation trafficability of the vehicle on the road and the vehicle road height adaptability are improved. The device for expanding the house structure can be applied to vehicles for loading luggage racks, has simple structure and convenient installation, and can be applied to most household vehicles and commercial vehicles.
Drawings
Fig. 1 is a schematic diagram of a state that a side plate of a portable house structure expanding device on a roof is supported;
fig. 2 is a schematic view of a side plate of the portable house structure expansion device on the roof in the stretching process in the embodiment of the invention;
fig. 3 is a side view of the portable house structure expanding device on the roof of the embodiment of the invention;
fig. 4 is a front view of a front plate carried on the portable house structure expanding device on the roof of the embodiment of the present invention;
fig. 5 is a schematic perspective view of the portable house structure expanding device on the roof in the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-5, the present invention provides a portable house structure expansion device for a vehicle roof, which comprises: top cap 11, support unit, expansion unit, curb plate 21, front plate body 22 and the rear plate body.
Two containing cavities 12 are respectively arranged on two sides of the top cover 11, namely the top cover 11 is provided with four containing cavities 12, and two containing cavities 12 are respectively arranged on one side. The accommodating cavities 12 are respectively located on two sides of the sliding chute 13, the accommodating cavities 12 extend in the horizontal direction, and the accommodating cavities 12 are used for accommodating the connecting cylinders 41, so that the connecting cylinders 41 can be drawn out outwards in the accommodating cavities 12 to avoid doors of a vehicle body below the top cover 11.
The supporting unit comprises a connecting cylinder 41 and an electric telescopic leg 42, the connecting cylinder 41 is connected with the electric telescopic leg 42, the connecting cylinder 41 and the electric telescopic leg 42 are vertically arranged, the connecting cylinder 41 is accommodated in the accommodating cavity 12, the electric telescopic leg 42 can perform telescopic motion in the vertical direction, and the electric telescopic leg 42 supports the top cover 11.
The expansion unit comprises a bottom plate 31, a supporting seat 32, an expansion rod 33 and a connecting rod 34. The bottom plate 31 is located below the top cover 11, the supporting seats 32 are arranged on two sides of the bottom plate 31, the bottom of the telescopic rod 33 is rotatably connected with the first rotating seat 51, the bottom of the connecting rod 34 is rotatably connected with the second rotating seat 52, and the first rotating seat 51 and the second rotating seat 52 are arranged on the supporting seats 32 at intervals.
The flexible end of telescopic link 33 links to each other with connecting rod 34, specifically, sets up the lantern ring 35 on the telescopic link 33, and on the connecting rod 34 was worn to locate by the lantern ring 35, telescopic link 33 passed through the lantern ring 35 and links to each other with connecting rod 34.
The tip of connecting rod 34 is held in spout 13, and spout 13 sets up on top cap 11, and spout 13 extends the setting along the length direction of top cap 11, and the flexible removal of by telescopic link 33 drives curb plate and bottom plate 31 and moves along vertical direction under the transmission of connecting rod 34 to drive curb plate 21 and stretch and prop up the side in house.
The two side plates 21 are respectively and oppositely connected to the left and right sides of the bottom plate 31, wherein the side plates 21 include a first side plate 211 and a second side plate 212 which are hinged to each other, and optionally, the first side plate 211 and the second side plate 212 are connected through hinges. The first side plate 211 is located above the second side plate 212, the top of the first side plate 211 is hinged to the top cover 11, the bottom of the second side plate 212 is hinged to the bottom plate 31, and the first side plate 211 and the second side plate 212 are driven to fold or extend by the movement of the bottom plate 31 in the vertical direction.
Preceding plate body 22 and back plate body articulate with bottom plate 31 respectively and link to each other, preceding plate body 22 and back plate body are connected through the loose-leaf with bottom plate 31 respectively, by curb plate 21, preceding plate body 22 and back plate body enclose to establish and form the room, furthermore, set up the door body on the preceding plate body 22, it needs to explain, set up the bolt in the articulated junction of first curb plate 211 and second curb plate 212, stretch out after opening first curb plate 211 and second curb plate 212 and can realize the fastening to first curb plate 211 and second curb plate 212 through the installation bolt, prevent to take place folding between first curb plate 211 and the second curb plate 212, preceding plate body 22 and back plate body also set up the bolt with the articulated junction of bottom plate 31, so that support the back by the bolt at preceding panel and back plate and fasten.
The first side plate 211 and the second side plate 212 which are hinged and connected are driven by the expanding unit to be folded, stretched and supported to the side face of the house, operation difficulty is reduced, a user supports the front plate body 22 and the rear plate body to be pushed up, building of the house can be expanded, and user experience is improved.
Moreover, after the first side plate 211 and the second side plate 212 are folded, the height of the bottom plate 31 and the height of the top cover 11 are 35-45cm, which does not affect the height limit of the vehicle, and further improves the height limit trafficability of the vehicle on the road and the road height adaptability of the vehicle.
On the other hand, the expansion device can be applied to vehicles for loading luggage racks, has a simple structure, is convenient to install, and can be applied to most household vehicles and commercial vehicles.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a portable expansion house constructional device in roof which characterized in that, it includes: top cap, support element, expansion unit, curb plate, preceding plate body and back plate body, wherein:
two accommodating cavities are respectively arranged on two sides of the top cover and extend along the horizontal direction;
the supporting unit comprises a connecting cylinder and electric telescopic legs, the connecting cylinder is connected with the electric telescopic legs and is vertically arranged with the electric telescopic legs, the connecting cylinder is accommodated in the accommodating cavity, the electric telescopic legs can perform telescopic motion in the vertical direction, and the top cover is supported by the electric telescopic legs;
the expansion unit comprises a bottom plate, supporting seats, a telescopic rod and a connecting rod, wherein the bottom plate is positioned below the top cover, the supporting seats are arranged on two sides of the bottom plate, the bottom of the telescopic rod is rotatably connected with a first rotating seat, the bottom of the connecting rod is rotatably connected with a second rotating seat, and the first rotating seat and the second rotating seat are arranged on the supporting seats at intervals;
the telescopic end of the telescopic rod is connected with the connecting rod, the end part of the connecting rod is accommodated in a sliding chute, the sliding chute is arranged on the top cover, the sliding chute extends along the length direction of the top cover, and the side plate and the bottom plate are driven to move along the vertical direction by the telescopic movement of the telescopic rod and the transmission of the connecting rod;
the two side plates are respectively and oppositely connected to the left side and the right side of the bottom plate, the side plates comprise a first side plate and a second side plate which are connected in a hinged mode, the first side plate is located above the second side plate, the top of the first side plate is connected with the top cover in a hinged mode, the bottom of the second side plate is connected with the bottom plate in a hinged mode, and the first side plate and the second side plate are driven to be folded or extended through movement of the bottom plate in the vertical direction.
2. The portable house expanding structure device on the roof as claimed in claim 1, wherein the front panel and the rear panel are hinged to the bottom panel, respectively, and a room is defined by the side panels, the front panel and the rear panel.
3. The portable house expanding structure device on the roof as claimed in claim 1, wherein the door body is provided on the front panel body.
4. The portable house expanding structure device on the roof as recited in claim 1, wherein the telescopic rod is provided with a sleeve ring, the sleeve ring is arranged on the connecting rod in a penetrating way, and the telescopic rod is connected with the connecting rod through the sleeve ring.
5. The roof portable expandable house structure device according to claim 1, wherein said housing cavities are respectively located at both sides of said slide groove.
6. A portable open house construction set top for a vehicle roof as claimed in claim 1 wherein said top cover is adapted to be carried on the vehicle roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889859.XU CN214117621U (en) | 2020-09-02 | 2020-09-02 | Portable house structure device that extends of roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889859.XU CN214117621U (en) | 2020-09-02 | 2020-09-02 | Portable house structure device that extends of roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117621U true CN214117621U (en) | 2021-09-03 |
Family
ID=77484430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021889859.XU Active CN214117621U (en) | 2020-09-02 | 2020-09-02 | Portable house structure device that extends of roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117621U (en) |
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2020
- 2020-09-02 CN CN202021889859.XU patent/CN214117621U/en active Active
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