CN109927611A - Caravan with expanding warehouse - Google Patents

Abstract

The invention discloses the caravans with expanding warehouse, including compartment, the tail portion in the compartment slidably connects expanding warehouse, described expanding warehouse one end is protruded into the compartment, the other end end of the expanding warehouse is located at the outside in the compartment, the border that the compartment tail portion is located at the expanding warehouse is provided with the cloth to keep off the rain, and one end of the cloth is fixed on the compartment tail portion, and the other end of the cloth is fixed on the end of the expanding warehouse in the outer part.When use, when the protruding compartment of expanding warehouse, cloth can cover the side surface of expanding warehouse, raindrop would not drip on the side wall of expanding warehouse in this way, when expanding warehouse recycles, cloth will not return in compartment together with expanding warehouse, it is possible to effectively prevent expanding warehouse that extraneous rainwater is brought into compartment when recycling.

Description

Caravan with expanding warehouse

Technical field

The present invention relates to a kind of caravans, more particularly, to the caravan with expanding warehouse.

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, high-end caravan can all use expanding warehouse, and expanding warehouse is one The cabin being slidably connected on onboard, usually contracts in compartment, needs in use, expanding warehouse is skidded off out of compartment, so that it may shape At additional space.

But this expanding warehouse, there is also a problem, expanding warehouse is after skidding off, and if encountering rainwater, these rainwater meetings It is bonded on expanding warehouse outer wall, then again after expanding warehouse recycling warehouse entry, extraneous rainwater, also band is come in for meeting, is caused in compartment There is wet and slippery phenomenon.It is therefore desirable to be improved.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides a kind of caravan with expanding warehouse, it is possible to prevente effectively from expanding warehouse is returned Time receiving brings extraneous rainwater in compartment into.

The technical solution adopted by the present invention to solve the technical problems is: the caravan with expanding warehouse, including compartment, the vehicle The tail portion in compartment slidably connects expanding warehouse, and described expanding warehouse one end is protruded into the compartment, the other end end of the expanding warehouse Positioned at the outside in the compartment, the border that the compartment tail portion is located at the expanding warehouse is provided with the cloth to keep off the rain, and the one of the cloth End is fixed on the compartment tail portion, and the other end of the cloth is fixed on the end of the expanding warehouse in the outer part.In use, expanding warehouse When the protruding compartment, cloth can cover the side surface of expanding warehouse, and such raindrop would not be dripped on the side wall of expanding warehouse, be opened up When opening up storehouse recycling, cloth will not return in compartment together with expanding warehouse, it is possible to effectively prevent expanding warehouse will be extraneous when recycling Rainwater be brought into compartment.

In above-mentioned technical proposal, it is preferred that the cloth is elastic rubber cloth.Elastic rubber cloth can be stretched to avoid in expanding warehouse It is pulled off when compartment out.

In above-mentioned technical proposal, it is preferred that further include that the skylight opening of roof is set and is arranged in the skylight opening Several piece window, is provided with the first track and the second track being parallel to each other in the skylight opening on opposite two sides, and described Two tracks are located at the top of first track, slidably connect the first sliding block on first track, first sliding block with The end of the window is hinged, and the second sliding block, second sliding block and the window are slidably connected on second track The sliding slot of side match, further include an annular synchronous belt, the synchronous belt passes through all first sliding blocks and institute The second sliding block is stated, the synchronous belt is driven by stepper motor, and first sliding block includes the first noumenon, is set on the first noumenon It is equipped 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, institute State and be connected with first baffle on the valve rod of the first solenoid valve, the synchronous belt pass through the first baffle and first card slot it Between gap, the valve rod of the second solenoid valve matches with first track, and second sliding block includes the second ontology, institute It states and is provided with the second card slot and third solenoid valve on the 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.It is operated in use, stepper motor is first to a direction, then the third electromagnetism on the second sliding block Valve obtain it is electric so that third baffle clamp synchronous belt, while the second solenoid valve on the first sliding block also electric, the valve of second solenoid valve Bar is adsorbed on the first track, so that the first sliding block is located on the first track, at this moment, the movement of the second sliding block drives window edge The shaft rotation on the first sliding block, when turning to setting position, third solenoid valve and second solenoid valve power loss, then wherein one The first solenoid valve on the first connected sliding block of fan window obtains electric, and at this moment, first baffle clamps the synchronous belt, has then turned The window opened is moved towards side, then next fan window again, until all windows all slide into the side of skylight opening, is used The skylight of this structure, the most area of skylight opening can be fully utilized, and skylight can be made big.

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 window 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 window.

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: cloth can cover the side surface of expanding warehouse when the expanding warehouse protruding compartment, this Sample raindrop would not drip on the side wall of expanding warehouse, and when expanding warehouse recycles, cloth will not return in compartment together with expanding warehouse, institute Extraneous rainwater is brought into compartment when expanding warehouse recycling can be effectively prevented.

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 expanding warehouse recycling state of the present invention.

Fig. 2 is the partial enlargement diagram in Fig. 1 at A.

Fig. 3 is the schematic diagram that expanding warehouse of the present invention stretches out state.

Fig. 4 is the partial enlargement diagram in Fig. 3 at A.

Fig. 5 is the schematic diagram of all windows of the present invention closed states.

Fig. 6 is the schematic diagram of window opening state of the present invention.

Volume schematic diagram when Fig. 7 is window movement of the present invention to side.

Fig. 8 is the side view of window closed state of the present invention.

Fig. 9 is the side view of this present invention window opening state.

Figure 10 be the first sliding block, the second sliding block and wherein one fan window connection relationship diagram.

Specific embodiment

Referring to Fig. 1-10, the caravan with expanding warehouse, including compartment 1a, the tail portion of the compartment 1a slidably connect expanding warehouse 6, described 6 one end of expanding warehouse is protruded into the compartment 1a, and one end that expanding warehouse 6 stretches out the compartment is provided with baffle 61, baffle The other end end of the expanding warehouse 6 be located at the outside of the compartment 1a, the tail portion the compartment 1a is located at the expanding warehouse Border is provided with the elastic rubber 7 to keep off the rain, and elastic rubber cloth can be pulled off to avoid when expanding warehouse stretches out compartment.The elasticity One end of rubberized fabric 7 is fixed on the compartment tail portion, and the other end of the cloth is fixed on the end of the expanding warehouse in the outer part.Make Used time, when the protruding compartment of expanding warehouse, cloth can cover the side surface of expanding warehouse, and such raindrop would not drip to expanding warehouse Side wall on, expanding warehouse recycle when, cloth will not return in compartment together with expanding warehouse, it is possible to effectively prevent expanding warehouse return Extraneous rainwater is brought into compartment by the time receiving.

The several piece window 1 that the roof 100 of compartment 1a is equipped with skylight opening 101 and is arranged in the skylight opening 101, the day The first track 21 and the second track 22 being parallel to each other, second track 22 are provided in window 101 on opposite two sides Positioned at the top of first track 21, slidably connect the first sliding block 3 on first track 21, first sliding block 3 with The end of the window 1 is hinged, and slidably connects the second sliding block 4 on second track 22, second sliding block 4 with it is described The sliding slot 11 of the side of window 1 matches.

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 (not shown).

First sliding block 3 includes the first noumenon 31, is provided with the first card slot 32, the first electromagnetism on the first noumenon 31 The bottom of first sliding block 3, first solenoid valve 33 is arranged in valve 33 and second solenoid valve 34, first solenoid valve 33 Valve rod 331 protrude into first card slot 32, be connected with first baffle 332 on the valve rod of first solenoid valve, it is described same Gap of the band 5 across the first baffle 332 and first card slot 32 is walked, the second solenoid valve 34 is arranged described The end of first card slot.The valve rod 341 of the second solenoid valve 34 is matched with first track 21.The first noumenon 31 One end be provided with first rotating shaft 35, the first rotating shaft 35 and the side wall of the window 1 are 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 4 is arranged in magnet valve 43, the third solenoid valve 43, and the valve rod 431 of the third solenoid valve 43 is stretched Enter in second card slot 42, third baffle 432 is connected on the valve rod 431 of the third solenoid valve 43, the synchronous belt 5 is stretched Enter in the gap between the third baffle 432 and 42 side wall of the second card slot.One end of second ontology 41 is provided with Second shaft 44, second shaft 44 are inserted into the sliding slot 11 being arranged on the side wall of the window 1.

In use, stepper motor is first operated to a direction, then the third solenoid valve on the second sliding block is obtained electric, so that the Three baffles clamp synchronous belt, while the second solenoid valve on the first sliding block also it is electric, the valve rod of second solenoid valve is adsorbed onto first On track, so that the first sliding block is located on the first track, at this moment, the movement of the second sliding block drives window along on the first sliding block Shaft rotation, when turning to setting position, third solenoid valve and second solenoid valve power loss, then wherein one fan window be connected The first solenoid valve on first sliding block obtains electric, and at this moment, first baffle clamps the synchronous belt, the window then turned on towards Side movement, then next fan window again, until all windows all slide into the side of skylight opening, using the day of this structure Window, the most area of skylight opening can be fully utilized, and skylight can be made big.

Claims (7)

1. the caravan with expanding warehouse, including compartment, the tail portion in the compartment slidably connects expanding warehouse, and described expanding warehouse one end is stretched Enter in the compartment, it is characterised in that: the other end end of the expanding warehouse is located at the outside in the compartment, the compartment tail portion Be provided with the cloth to keep off the rain positioned at the border of the expanding warehouse, one end of the cloth is fixed on the compartment tail portion, the cloth it is another One end is fixed on the end of the expanding warehouse in the outer part.

2. the caravan according to claim 1 with expanding warehouse, it is characterised in that: the cloth is elastic rubber cloth.

3. the caravan according to claim 1 with expanding warehouse, it is characterised in that: further include be arranged in roof skylight opening and Several piece window in the skylight opening is set, is provided with the first rail being parallel to each other on opposite two sides in the skylight opening Road and the second track, second track are located at the top of first track, it is characterised in that: slide on first track It is connected with the first sliding block, the end of first sliding block and the window is hinged, and is slidably connected on second track Two sliding blocks, second sliding block are matched with the sliding slot of the side of the window, further include an annular synchronous belt, described same Step band passes through all first sliding blocks and second sliding block, the synchronous belt are driven by stepper motor, first sliding block Including the first noumenon, the first card slot, the first solenoid valve and second solenoid valve, first electromagnetism are provided on the first noumenon The valve rod of valve protrudes into first card slot, and first baffle is connected on the valve rod of first solenoid valve, and the synchronous belt is worn The gap between the first baffle and first card slot is crossed, the valve rod of the second solenoid valve and first track match It closes, second sliding block includes the second ontology, is provided with the second card slot and third solenoid valve, the third on second ontology The valve rod of solenoid valve protrudes into second card slot, and third baffle, the synchronization are connected on the valve rod of the third solenoid valve Band protrudes into the gap between the third baffle and the second card slot side wall.

4. the caravan according to claim 1 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 window is rotatablely connected.

5. the caravan according to claim 1 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 window.

6. the caravan according to claim 1 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.

7. the caravan according to claim 1 with skylight, it is characterized in that: third solenoid valve setting is sliding described second The bottom of block.