CN109927616A - A kind of caravan that roof can be gone up and down - Google Patents
A kind of caravan that roof can be gone up and down Download PDFInfo
- Publication number
- CN109927616A CN109927616A CN201811055920.8A CN201811055920A CN109927616A CN 109927616 A CN109927616 A CN 109927616A CN 201811055920 A CN201811055920 A CN 201811055920A CN 109927616 A CN109927616 A CN 109927616A
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- China
- Prior art keywords
- roof
- solenoid valve
- sliding block
- compartment
- track
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Abstract
The invention discloses the caravans that a kind of roof can be gone up and down, including compartment, roof is provided at the top of the compartment, four connecting rods are provided on the opposite two sides in the compartment, two connecting rod one end and the roof being located above are hinged, one end of underlying two connecting rods is hinged with the car bottom, it further include a cylinder, piston rod positioned at the other end and the cylinder of two connecting rods of the compartment rear end is hinged, and the cylinder body positioned at the other end and the cylinder of two connecting rods of the compartment front end is hinged.When cylinder piston rod stretches out, two bars just gradually open, and at this moment the roof of caravan rises, and the on the contrary then roof of caravan declines, and adjust the mode of roof height in this way, will not occur the roof various pieces rate of climb is inconsistent stuck.
Description
Technical field
The present invention relates to a kind of caravan, the caravan that can be gone up and down more particularly, to a kind of roof.
Background technique
Caravan interior space is extremely compact, although we use the utilization rate that various measures improve interior space,
Still it will appear excessively crowded situation.In order to solve this problem, vehicle top lifting mechanism is provided on some caravans.
Original vehicle top lifting mechanism includes roof, is provided with sleeve on four corners of roof, sleeve inner is provided with
Screw rod is connected through a screw thread between sleeve and screw rod, and screw rod is connected on stepper motor.When needing to adjust roof height, simultaneously
Start four stepper motors, by rotating screw rod, the adjustment of sleeve upper and lower position is realized, so as to adjust the height of roof.
When roof adjusts height, it would be desirable to which the height of four angle raising and lowerings of roof is consistent, otherwise meeting
Stuck, this just has very high requirement to consistency of four stepper motors operating, although setting by software and control plane
Meter, can be very close to synchronization lifting, but this has proposed very high requirement to control program instruction, and common people are difficult to realize.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of caravan that roof can be gone up and down, even if four angle liters of roof
Drop it is asynchronous, will not be stuck.
The technical solution adopted by the present invention to solve the technical problems is: a kind of caravan that roof can be gone up and down, including vehicle
Compartment is provided with roof at the top of the compartment, four connecting rods, two be located above is provided on the opposite two sides in the compartment
Root connecting rod one end is hinged with the roof, and one end of underlying two connecting rods is hinged with the car bottom, also wraps
A cylinder is included, the piston rod positioned at the other end and the cylinder of two connecting rods of the compartment rear end is hinged, position
It is hinged in the cylinder body of the other end and the cylinder of two connecting rods of the compartment front end.When cylinder piston rod stretches out,
Two bars just gradually open, and at this moment the roof of caravan rises, and the on the contrary then roof of caravan declines, and adjust the side of roof height in this way
Formula will not occur stuck the roof various pieces rate of climb is inconsistent.
In above-mentioned technical proposal, it is preferred that further include several piece photovoltaic panel, the roof is made of clear material, the vehicle
The two sides on top are provided with the first track and the second track being parallel to each other, and second track is located under first track
It is square, the first sliding block is slidably connected on first track, first sliding block and the end of the photovoltaic panel are hinged, described
The second sliding block is slidably connected on second track, second sliding block is matched with the sliding slot of the side of the photovoltaic panel, also wrapped
Include an annular synchronous belt, the synchronous belt passes through all first sliding blocks and second sliding block, the synchronous belt by
Stepper motor driving, first sliding block includes the first noumenon, and the first card slot, the first solenoid valve are provided on the first noumenon
And second solenoid valve, the valve rod of first solenoid valve protrude into first card slot, connect on the valve rod of first solenoid valve
It is connected to first baffle, gap of the synchronous belt across the first baffle and first card slot, second electromagnetism
The valve rod of valve is matched with first track, and second sliding block includes the second ontology, and the is provided on second ontology
Two draw-in groove and third solenoid valve, the valve rod of the third solenoid valve protrude into second card slot, the valve of the third solenoid valve
Third baffle is connected on bar, the synchronous belt protrudes into the gap between the third baffle and the second card slot side wall.
Roof is made of transparent material for we, and then photovoltaic panel is arranged in compartment, in this way can be to avoid exposing to the weather to photovoltaic
Plate damages, and substantially prolongs the service life of photovoltaic panel.Meanwhile our photovoltaic panel is when not in use, it can be with stepper motor
First operated to a direction, then the third solenoid valve on the second sliding block obtains electric, so that third baffle clamping synchronous belt, while the
Second solenoid valve on one sliding block also it is electric, the valve rod of second solenoid valve is adsorbed on the first track, so that the first sliding block positions
On the first track, at this moment, the movement of the second sliding block drives photovoltaic panel to rotate along the shaft on the first sliding block, turns to setting
When position, third solenoid valve and second solenoid valve power loss, then first wherein on the first connected sliding block of a fan photovoltaic panel is electric
Magnet valve obtains electric, and at this moment, first baffle clamps the synchronous belt, and the photovoltaic panel then turned on is moved towards side, then again
Next fan photovoltaic panel, until all photovoltaic panels all slide into the side in compartment, in this way, we photovoltaic panel when not in use,
The side that photovoltaic panel can all be received to compartment, obtains the better visual field with this.
In above-mentioned technical proposal, it is preferred that one end of the first noumenon is provided with first rotating shaft, the first rotating shaft with
The side wall of the photovoltaic panel is rotatablely connected.
In above-mentioned technical proposal, it is preferred that one end of second ontology is provided with the second shaft, and second shaft is inserted
Enter in the sliding slot being arranged on the side wall of the photovoltaic panel.
In above-mentioned technical proposal, it is preferred that first solenoid valve is arranged in the bottom of first sliding block, and described second
The end of first card slot is arranged in solenoid valve.
In above-mentioned technical proposal, it is preferred that the bottom of second sliding block is arranged in the third solenoid valve.
The beneficial effects of the present invention are: two bars just gradually open, at this moment on the roof of caravan when cylinder piston rod stretches out
It rises, the on the contrary then roof of caravan declines, and the mode of roof height is adjusted in this way, even if the roof various pieces rate of climb is inconsistent
Will not occur stuck.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the schematic diagram of roof extreme lower position of the present invention.
Fig. 2 is the schematic diagram of roof extreme higher position of the present invention.
Fig. 3 is the schematic diagram of car top position of the present invention.
Fig. 4 is the partial enlargement diagram of Fig. 3.
Fig. 5 is the schematic diagram that photovoltaic panel turns on state.
Fig. 6 is the schematic diagram that photovoltaic panel is moved to side.
Fig. 7 be the first sliding block, the second sliding block and wherein one fan window connection relationship diagram.
Specific embodiment
Referring to Fig. 1-7, vehicle is provided at the top of a kind of caravan that roof can be gone up and down, including compartment 1a, the compartment 1a
Top 100 is provided with four connecting rods 82 on the opposite two sides of the compartment 1a, two 82 one end of connecting rod being located above with it is described
Roof 100 is hinged, and it further includes a gas that one end and the bottom the compartment 1a of underlying two connecting rods 82, which are hinged,
Cylinder, the other end of two connecting rods 82 and the piston rod 81 of the cylinder positioned at the rear end the compartment 1a are hinged, are located at
The other end of the connecting rod 82 of two of the front end the compartment 1a and the cylinder body phase 8 of the cylinder are hinged.
Cylinder piston rod stretch out when, two bars just gradually open, at this moment caravan roof rise, it is on the contrary then under the roof of caravan
Drop adjusts the mode of roof height in this way, will not occur the roof various pieces rate of climb is inconsistent stuck.
It further include several piece photovoltaic panel 1, the roof 100 is made of clear material, and the two sides of the compartment 1a are provided with phase
Mutually parallel the first track 21 and the second track 22, second track 22 are located at the lower section 21 of first track, and described the
The first sliding block 3 is slidably connected on one track 21, first sliding block 4 and the end of the photovoltaic panel 1 are hinged, and described second
The second sliding block 4 is slidably connected on track 22, second sliding block 4 is matched with the sliding slot 11 of the side of the photovoltaic panel 1.
It further include an annular synchronous belt 5, the synchronous belt 5 passes through all first sliding blocks 3 and described second and slides
Block 4, the synchronous belt 5 are driven by stepper motor.
First sliding block 3 includes the first noumenon 31, and the first card slot 32 and the first electricity are provided on the first noumenon 31
The bottom of first sliding block 3, the second solenoid valve is arranged in magnet valve 33 and second solenoid valve 34, first solenoid valve 33
34 are arranged in the end of first card slot 32.The valve rod of first solenoid valve 33 protrudes into first card slot 32, described
It is connected with first baffle 331 on the valve rod of first solenoid valve 33, the synchronous belt 5 passes through the first baffle 331 and described the
Gap between one card slot 32, the valve rod of the second solenoid valve 34 are matched with first track 21.The first noumenon
41 one end is provided with first rotating shaft 35, and the side wall of the first rotating shaft 35 and the photovoltaic panel 1 is rotatablely connected.
Second sliding block 4 includes the second ontology 41, and the second card slot 42 and third electricity are provided on second ontology 41
The bottom of second sliding block is arranged in magnet valve 43, the third solenoid valve.
The valve rod of the third solenoid valve 43 protrudes into second card slot 42, and the third solenoid valve 43 is arranged described
The bottom of second sliding block 41.Third baffle 431 is connected on the valve rod of the third solenoid valve 43, the synchronous belt 5 protrudes into institute
It states in the gap between third baffle 431 and 42 side wall of the second card slot.One end of second ontology 41 is provided with second
Shaft 42, second shaft 42 are inserted into the sliding slot 11 being arranged on the side wall of the photovoltaic panel 1.
Roof is made of transparent material for we, and then photovoltaic panel is arranged in compartment, in this way can be to avoid wind day
Solarization damages photovoltaic panel, substantially prolongs the service life of photovoltaic panel.Meanwhile our photovoltaic panel is when not in use, it can be with
Stepper motor is first operated to a direction, and then the third solenoid valve on the second sliding block obtains electric, is synchronized so that third baffle clamps
Band, at the same the second solenoid valve on the first sliding block also it is electric, the valve rod of second solenoid valve is adsorbed on the first track, so that first
Sliding block is located on the first track, and at this moment, the movement of the second sliding block drives photovoltaic panel to rotate along the shaft on the first sliding block, is turned
When moving to setting position, third solenoid valve and second solenoid valve power loss, then wherein on the first connected sliding block of a fan photovoltaic panel
The first solenoid valve obtain electric, at this moment, first baffle clamps the synchronous belt, and the photovoltaic panel then turned on is transported towards side
It is dynamic, then next fan photovoltaic panel again, until all photovoltaic panels all slide into the side in compartment, in this way, we photovoltaic panel not
With when, photovoltaic panel can all be received to the side in compartment, the better visual field is obtained with this.
Claims (6)
1. the caravan that a kind of roof can be gone up and down, including compartment, roof is provided at the top of the compartment, it is characterised in that: institute
It states and is provided with four connecting rods on the opposite two sides in compartment, two connecting rod one end and the roof being located above are hinged, position
It is hinged in one end of two connecting rods of lower section with the car bottom, further includes a cylinder, positioned at the compartment rear end
The other end of two connecting rods and the piston rod of the cylinder are hinged, two connecting rods positioned at the compartment front end
The cylinder body of the other end and the cylinder is hinged.
2. the caravan that roof according to claim 1 can be gone up and down, it is characterised in that: it further include several piece photovoltaic panel, it is described
Roof is made of clear material, and the two sides of the roof are provided with the first track and the second track being parallel to each other, and described second
Track is located at the lower section of first track, slidably connects the first sliding block, first sliding block and institute on first track
The end for stating photovoltaic panel is hinged, and the second sliding block, second sliding block and the photovoltaic are slidably connected on second track
The sliding slot of the side of plate matches, and further includes an annular synchronous belt, the synchronous belt pass through all first sliding blocks and
Second sliding block, the synchronous belt are driven by stepper motor, and first sliding block includes the first noumenon, on the first noumenon
It is provided with the first card slot, the first solenoid valve and second solenoid valve, the valve rod of first solenoid valve protrudes into first card slot,
First baffle is connected on the valve rod of first solenoid valve, the synchronous belt passes through the first baffle and first card slot
Between gap, the valve rod of the second solenoid valve matches with first track, and second sliding block includes the second ontology,
The second card slot and third solenoid valve are provided on second ontology, the valve rod of the third solenoid valve protrudes into second card slot
It is interior, third baffle is connected on the valve rod of the third solenoid valve, the synchronous belt protrudes into the third baffle and described second
In gap between card slot side wall.
3. the caravan according to claim 2 with skylight, it is characterized in that: one end of the first noumenon is provided with first turn
The side wall of axis, the first rotating shaft and the photovoltaic panel is rotatablely connected.
4. the caravan according to claim 2 with skylight, it is characterized in that: one end of second ontology is provided with second turn
Axis, second shaft are inserted into the sliding slot being arranged on the side wall of the photovoltaic panel.
5. the caravan according to claim 2 with skylight, it is characterized in that: first solenoid valve setting is sliding described first
The end of first card slot is arranged in the bottom of block, the second solenoid valve.
6. the caravan according to claim 2 with skylight, it is characterized in that: third solenoid valve setting is sliding described second
The bottom of block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055920.8A CN109927616A (en) | 2018-09-11 | 2018-09-11 | A kind of caravan that roof can be gone up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055920.8A CN109927616A (en) | 2018-09-11 | 2018-09-11 | A kind of caravan that roof can be gone up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109927616A true CN109927616A (en) | 2019-06-25 |
Family
ID=66984594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811055920.8A Withdrawn CN109927616A (en) | 2018-09-11 | 2018-09-11 | A kind of caravan that roof can be gone up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109927616A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654298A (en) * | 2019-09-23 | 2020-01-07 | 叶茂胜 | Foldable carriage |
-
2018
- 2018-09-11 CN CN201811055920.8A patent/CN109927616A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654298A (en) * | 2019-09-23 | 2020-01-07 | 叶茂胜 | Foldable carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190625 |