CN205344556U - Telescopic on -vehicle solar device - Google Patents

Abstract

The utility model relates to the technical field of solar power generation, and discloses a telescopic vehicle-mounted solar device, which comprises a bottom plate, a connecting bracket is arranged on the lower side of the bottom plate, vertical side plates are arranged on both sides of the bottom plate, and the bottom plate and the fixed bracket are connected from above. A first slide bracket and a second slide bracket parallel to the bottom plate are respectively provided to the bottom, a slide rail is arranged on the inside of the side plate, and two rows of rollers are arranged on the side plate below the slide rail, and the two sides of the second slide bracket pass through two Clamped by a row of rollers, the two ends of the side plate are also provided with a first connecting rod and a second connecting rod, the upper side of the first sliding bracket and the second sliding bracket is provided with a rack, the first connecting rod, the second connecting rod Gears are arranged on the top, the first connecting rod and the second connecting rod are driven to rotate by the motor, and photovoltaic modules are installed in the fixed bracket, the first sliding bracket and the second sliding bracket. Therefore, the utility model has the beneficial effect of being able to receive sunlight in the largest area and convert it into electric energy, thereby increasing the battery life of the electric vehicle.

Description

A telescopic vehicle-mounted solar device

technical field

The utility model relates to the technical field of solar power generation, in particular to a vehicle-mounted solar device.

Background technique

With the continuous advancement of science and technology and the continuous development of society, human beings are more dependent on automobiles, but the environmental problems caused by automobile exhaust are also becoming more and more serious. In order to ensure our living environment, the state has introduced various support policies to support the development of zero-emission electric vehicles. With the renewal and development of technology, electric vehicles have entered the stage of mass production. The current electric vehicles basically use the storage battery to provide the power source for the electric vehicle, but the main problem of the storage battery is that it needs too long charging time to meet the driving requirements of the vehicle. At present, the photovoltaic modules in vehicle-mounted solar devices have a small area to receive sunlight, and the power generation efficiency is low.

Utility model content

In order to solve the above-mentioned problems in the prior art, the utility model provides a telescopic vehicle-mounted solar device capable of receiving sunlight in the largest area and converting it into electric energy so as to increase battery life for electric vehicles.

In order to achieve the above object, the utility model adopts the following technical solutions:

A telescopic vehicle-mounted solar device, comprising a bottom plate, the bottom side of the bottom plate is provided with a connecting bracket connected to the top of the car, vertical side panels are provided on both sides of the bottom panel, and the tops of the two side panels are provided with fixed brackets. Between the bottom plate and the fixed bracket, a first sliding bracket and a second sliding bracket parallel to the bottom plate are respectively provided from top to bottom. Slide rails are provided on the inside of the side plate, and the first sliding bracket can be sliding along the slide rail, two rows of rollers are arranged on the side plate below the slide rail, the two sides of the second sliding bracket are clamped by two rows of rollers, and the two ends of the side plate are also provided with slide rails The vertical first connecting rod and the second connecting rod, the upper side of the first sliding bracket and the second sliding bracket are provided with racks, and the first connecting rod and the second connecting rod are provided with teeth The first connecting rod and the second connecting rod are driven to rotate by the motor, and the photovoltaic modules are installed in the fixed bracket, the first sliding bracket and the second sliding bracket.

When the electric vehicle is running, the first sliding bracket and the second sliding bracket are retracted. At this time, only the photovoltaic modules on the fixed bracket can generate electricity. When the electric vehicle is parked, the motor controls the rotation of the first connecting rod and the second connecting rod, thereby The gear drives the rack to move, and the moving directions of the first sliding bracket and the second sliding bracket are opposite, that is, the first sliding bracket and the second sliding bracket are stretched from both ends of the base plate, so that the fixed bracket, the first sliding bracket, and the second sliding bracket The photovoltaic modules on the second sliding support can receive sunlight to generate electricity, and the electricity generation efficiency is high.

Preferably, the two ends of the side panels are also provided with reversible baffles. When the first sliding bracket and the second sliding bracket are folded, the two ends of the side plates are blocked by the baffle plate, which plays a role of blocking and protecting the first sliding bracket and the second sliding bracket, and prevents sudden braking. The second sliding bracket slides out.

Preferably, tempered glass is provided on the upper side of the fixing bracket. The tempered glass protects the photovoltaic modules on the fixed bracket and prevents the external solid particles from splashing on the photovoltaic modules and causing damage when the car is running at high speed.

As a preference, the middle parts of the first connecting rod and the second connecting rod are respectively provided with winding wheels, and the described winding wheels are provided with pull cables, and the outer ends of the pull cables are connected with the corresponding first connecting rods respectively. The middle part of the outer end of the sliding bracket and the second sliding bracket is connected. Due to the heavy weight of the photovoltaic module itself, plus the weight of the first sliding bracket and the second sliding bracket, when the first sliding bracket and the second sliding bracket are fully expanded, only the inner end is stressed, and the outer end is completely suspended, which is unstable. , when the outer end is under pressure, the photovoltaic module is easily damaged, but in this structure, when the first sliding bracket and the second sliding bracket are completely turned away, the outermost end is tightened by the cable to bear the weight of the outer end, and the to effective protection.

As a preference, the bottom inner ends of the first sliding bracket and the second sliding bracket are provided with a conductive block connected to the inner electrode of the photovoltaic module, and the bottom plate is provided with a conductive terminal matched with the conductive block. The terminal is a C-shaped conductive reed. When the first sliding bracket and the second sliding bracket are folded, the conductive block is disconnected from the conductive terminal. When the first sliding bracket and the second sliding bracket are unfolded, the conductive block is electrically connected to the conductive terminal. Because the first sliding bracket and the second sliding bracket move frequently, if they are connected by wires, the wires will be bent frequently and easily broken. In this structure, the conductive block is connected with the C-shaped conductive reed, and the electrical connection is stable.

Therefore, the utility model has the beneficial effect of being able to receive sunlight in the largest area and convert it into electric energy, thereby increasing the battery life of the electric vehicle.

Description of drawings

Fig. 1 is the structural representation of the utility model in the driving state of the automobile.

Fig. 2 is a structural schematic diagram of the utility model in the parking state of the car.

Fig. 3 is a schematic diagram of the unfolded structure of the utility model.

Fig. 4 is a schematic diagram of the internal structure of the utility model.

Fig. 5 is a schematic side view of the utility model.

Fig. 6 is a schematic diagram of the connection between the photovoltaic tile and the conductive terminal of the utility model.

In the figure: Bottom plate 1 Connecting bracket 2 Side plate 3 Fixed bracket 4 First sliding bracket 5 Second sliding bracket 6 Slide rail 7 Roller 8 First connecting rod 9 Second connecting rod 10 Rack 11 Gear 12 Photovoltaic module 13 Rewinding wheel 14 Cable 15 Conductive Block 16 Conductive Terminal 17 Baffle 18 Tempered Glass 19 Spring 20 .

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

A telescopic vehicle-mounted solar device as shown in Fig. 1, Fig. 2 and Fig. 4 includes a base plate 1, a connecting bracket 2 connected to the top of the car is provided on the underside of the base plate, and vertical side plates 3 are provided on both sides of the base plate , the top of the two side plates is provided with a fixed bracket 4, the upper side of the fixed bracket is provided with tempered glass 19, and the first sliding bracket 5 and the second sliding bracket parallel to the bottom plate are respectively provided with the bottom plate and the fixed bracket from top to bottom. Bracket 6, slide rail 7 is provided on the inner side of the side plate, the first slide bracket 5 can slide along the slide rail, two rows of rollers 8 are arranged on the side plate below the slide rail, and the two sides of the second slide bracket 6 pass through two rows The two ends of the side plate are also provided with the first connecting rod 9 and the second connecting rod 10 perpendicular to the slide rail. The upper side of the first sliding bracket and the second sliding bracket is provided with a rack 11. The first The connecting rod and the second connecting rod are provided with a gear 12 connected with the rack, as shown in Figure 3, a photovoltaic module 13 is installed in the fixed support, the first sliding support, and the second sliding support; as shown in Figure 5, the first The first connecting rod and the second connecting rod are driven to rotate by the motor, and the ends of the first connecting rod and the second connecting rod are connected by a chain and a sprocket. After the motor rotates, the second connecting rod is directly driven by the chain to rotate in the same direction as the motor. The rotation direction is consistent, the first connecting rod is driven by a set of gears, and its rotation direction is opposite to that of the motor, so that when the motor rotates, the first sliding bracket protrudes from the left end of the bottom plate, the second sliding bracket protrudes from the right end of the bottom plate, and the side The two ends of the plate are also provided with reversible baffles 18 as shown in Figure 1, when the electric vehicle is running, the baffles are turned up, and the first sliding bracket and the second sliding bracket are protected to prevent sudden braking. The second sliding bracket slides out.

As shown in Figure 4, the middle parts of the first connecting rod 9 and the second connecting rod 10 are respectively provided with winding wheels 14, and the winding wheels are provided with drag cables 15, and the outer ends of the drag cables are connected with the corresponding first sliding brackets respectively. , The middle part of the outer end of the second sliding bracket is connected.

As shown in Figure 6, the inner end of the bottom of the first sliding bracket 5 and the second sliding bracket 6 is provided with a conductive block 16 connected to the inner electrode of the photovoltaic module, and the bottom plate is provided with a conductive terminal 17 matched with the conductive block, and the conductive terminal is C-shaped conductive reed, a spring 20 is arranged between the C-shaped conductive reed and the base plate. When the first sliding bracket and the second sliding bracket are folded, the conductive block and the conductive terminal are disconnected. When the bracket is deployed, the conductive block is electrically connected with the conductive terminal. In this way, repeated bending and breakage of the wire can be avoided, and the electrical connection is more stable. Therefore, the utility model has the beneficial effect of being able to receive sunlight in the largest area and convert it into electric energy, thereby increasing the battery life of the electric vehicle.

Claims (5)

1. a Telescopic vehicle-mounted solar energy equipment, including base plate, the downside of base plate is provided with the connection support being connected with automobile top, it is characterized in that, described base plate both sides are provided with vertical side plate, the top of two blocks of side plates is provided with fixed support, first sliding support parallel with base plate it is respectively equipped with from top to bottom between described base plate and fixed support, second sliding support, described side plate interior sides is provided with slide rail, the first described sliding support can slide along slide rail, what be positioned at slide rail on side plate is connected with two row's rollers, the both sides of the second described sliding support are by two row's roller clampings, the two ends of described side plate are additionally provided with the head rod vertical with slide rail, second connecting rod, the first described sliding support, the upside of the second sliding support is while being provided with tooth bar, described head rod, second connecting rod is provided with the gear being connected with tooth bar, described head rod, second connecting rod passes through motor-driven rotation, described fixed support, first sliding support, in second sliding support, photovoltaic module is installed.

2. a kind of Telescopic vehicle-mounted solar energy equipment according to claim 1, is characterized in that, the two ends of described side plate are additionally provided with turnover baffle plate.

3. a kind of Telescopic vehicle-mounted solar energy equipment according to claim 1, is characterized in that, described support bracket fastened upside is provided with safety glass.

4. a kind of Telescopic vehicle-mounted solar energy equipment according to claim 1 or 2 or 3, it is characterized in that, described head rod, the middle part of the second connecting rod are respectively equipped with winding wheel, described winding wheel is provided with drag-line, and described drag-line outer end connects with the middle part, outer end of the first corresponding sliding support, the second sliding support respectively.

5. a kind of Telescopic vehicle-mounted solar energy equipment according to claim 1 or 2 or 3, it is characterized in that, described the first sliding support, the inner, bottom of the second sliding support are provided with the conducting block being connected with electrode in photovoltaic module, described base plate is provided with the conducting terminal coordinated with conducting block, described conducting terminal is C shape conductive reed, when the first sliding support, the second sliding support draw in, conducting block disconnects with conducting terminal, when the first sliding support, the second sliding support launch, conducting block electrically connects with conducting terminal.