CN209769694U

CN209769694U - Rainwater quick-drying seat

Info

Publication number: CN209769694U
Application number: CN201821853006.3U
Authority: CN
Inventors: 朱小松; 莫凯利
Original assignee: Shenzhen Birison Landscape Planning And Design Co Ltd
Current assignee: Shenzhen Birison Landscape Planning And Design Co Ltd
Priority date: 2018-11-10
Filing date: 2018-11-10
Publication date: 2019-12-13
Anticipated expiration: 2028-11-10

Abstract

The utility model relates to a rainwater rapid-curing cutback seat, it includes the base, locates the bedplate on the base and sets firmly in the back at bedplate rear, the bedplate is formed by the mutual rigid coupling of horizontal bar and vertical bar more than five, and two adjacent vertical frames set up with the equal interval of horizontal frame to combine to form the water leakage groove, the water leakage groove internal setting has first support ring. The utility model discloses have and to discharge fast with the rainwater on the bedplate in order not to influence the effect that the pedestrian used.

Description

Rainwater quick-drying seat

Technical Field

The utility model belongs to the technical field of the technique of view seat and specifically relates to a rainwater rapid-curing cutback seat is related to.

Background

A landscape seat is typically a seat that is placed in a landscape or park, is often aesthetically pleasing in design, and can be integrated with the landscape.

In the prior art, a patent document with application publication number of CN104398042A is referred to and discloses an outdoor rainproof seat, which describes that the outdoor public seat cannot be used by people for a long time after being full of rainwater after raining, thus bringing great inconvenience to people.

The above prior art solutions have the following drawbacks: this contrast file is through folding the back of the chair, prevents that the rainwater from falling to the seat, but many people can not fold the chair by hand after having used up the chair, like this in the use, still have a lot of rainwater to remain on a lot of chairs, influence people's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can be with the rainwater rapid draing in order not to influence the rainwater rapid draing seat that the pedestrian used on the bedplate.

The above utility model discloses an above-mentioned utility model purpose, can realize through following technical scheme:

The utility model provides a rainwater rapid-curing cutback seat, includes the base, locates the bedplate on the base and sets firmly the back at bedplate rear, the bedplate is formed by the mutual rigid coupling of horizontal bar and vertical bar more than five, and two adjacent vertical frames set up with the equal interval of horizontal frame to combine to form the water leakage groove, the water leakage inslot sets firmly first supporting ring.

Through adopting above-mentioned technical scheme, when the people sits on the bedplate, can support the human body through horizontal bar, vertical bar and first support ring, if there is the rainwater whereabouts simultaneously, the moisture can be followed the space between horizontal bar, vertical bar and the support ring and is flowed, and the rainwater that falls on the bedplate like this can flow out fast, does not influence pedestrian's use, and is practical convenient.

The utility model discloses further set up to: and a second support ring is fixedly arranged in the first support ring, and a connecting plate is fixedly connected between the second support ring and the first support ring.

Through adopting above-mentioned technical scheme, support fixedly through the connecting plate between second support ring and the first support ring, the second support ring also can play the effect of support to the human body simultaneously, and the rainwater can flow out between second support ring and first support ring and the second support ring from the second support bloom when falling on the second backup pad, and can not pile up on the bedplate.

The utility model discloses further set up to: the first supporting ring is connected with a supporting plate at the joint of the transverse bar and the vertical bar.

through adopting above-mentioned technical scheme, further fix first supporting ring through the backup pad, first supporting ring supports more stably like this.

The utility model discloses further set up to: the upper surfaces of the transverse bars and the vertical bars are arc surfaces with high middle parts and low two sides.

Through adopting above-mentioned technical scheme, the upper surface of horizontal bar and vertical retort is the arcwall face of epirelief, and the rainwater that falls to both upper surfaces like this flows from both sides more easily.

The utility model discloses further set up to: a plurality of arc-shaped water diversion grooves are formed in the backrest, and two ends of each water diversion groove are communicated with the water leakage grooves in the seat plate.

Through adopting above-mentioned technical scheme, when the rainwater falls on the back, water can flow into the water leakage inslot from the leading water tank, and then on the base flows into again, the rainwater can not piled up to the back yet like this.

The utility model discloses further set up to: the water receiving tank is arranged on the upper portion of the base, and a water draining hole communicated with the water receiving tank is formed in the side wall of the base.

Through adopting above-mentioned technical scheme, the water that falls down in the water leakage groove from the bedplate can fall to the water receiving tank in, and the water that falls into in the water receiving tank is the water hole outflow under the rethread, and water can not pile up in the base like this.

the utility model discloses further set up to: the solar photovoltaic panel is fixedly arranged in the backrest, the LED lamp strips electrically connected with the solar photovoltaic panel are fixedly arranged on two sides of the backrest, the backrest is provided with a brightness sensor, the brightness sensor is connected with a first comparison circuit, the first comparison circuit further comprises a first comparator, a first electromagnetic relay and a first triode, the negative input end of the first comparator is coupled with the brightness sensor, the positive input end of the first comparator is provided with a preset value Vref1, the first triode is an NPN tube, the collector electrode of the first triode is connected with a power supply, the base electrode of the first triode is coupled with the output end of the first comparator, the first electromagnetic relay comprises a first coil and a first normally open contact, the first coil is coupled with the emitter of the first triode in series, the first normally open contact is coupled with the LED lamp strips in series, and one end of the first coil is grounded.

Through adopting above-mentioned technical scheme, the illumination that solar photovoltaic board can absorb daytime turns into the electric energy, thereby the luminous trip illumination for the pedestrian at night of LED lamp strip in evening lets the pedestrian go on a journey conveniently.

the utility model discloses further set up to: the solar photovoltaic heat collector is characterized in that a containing cavity is formed in the transverse bar and the vertical bar, a heating sheet electrically connected with a solar photovoltaic panel is fixedly arranged in the containing cavity, a temperature sensor is arranged on the base plate and connected with a second comparison circuit, the second comparison circuit further comprises a second comparator, a second electromagnetic relay and a second triode, the positive input end of the second comparator is coupled with the brightness sensor, the negative input end of the second comparator is provided with a preset value Vref2, the second triode is an NPN (negative-positive-negative) tube, the collector electrode of the second triode is connected with a power supply, the base electrode of the second triode is coupled with the output end of the second comparator, the second electromagnetic relay comprises a second coil and a second normally open contact, the second coil is coupled with the emitter of the second triode in series, the second normally open contact is coupled with the heating sheet in series.

Through adopting above-mentioned technical scheme, after solar photovoltaic board absorbs the illumination to when temperature sensor senses the temperature and is less than the value of settlement, the piece that generates heat, and thus when the pedestrian sits on the bedplate, thereby the pedestrian can experience the heat and make the pedestrian more comfortable when doing the chair.

to sum up, the utility model discloses a beneficial technological effect does:

1. the seat board of the utility model is fixedly connected with the horizontal bar and the vertical bar, and the first supporting ring is arranged in the water leakage groove between the horizontal bar and the vertical bar, thus ensuring the stable support when water falls from the seat board;

2. The first support ring of the utility model is fixedly provided with the second support ring through the connecting plate, thus ensuring that the rainwater can flow out quickly when the seat board is supported;

3. the utility model discloses set up solar photovoltaic board and LED lamp strip on the back to make LED lamp strip can provide the illumination for the pedestrian at night through setting up first comparison circuit.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial view of the seat plate of the present invention;

Fig. 3 is an exploded view of the backrest of the present invention;

FIG. 4 is a schematic cross-sectional view of the seat plate and the backrest of the present invention;

Fig. 5 is a schematic diagram of a first comparison circuit of the present invention;

Fig. 6 is a schematic diagram of the lighting circuit of the present invention;

Fig. 7 is a schematic diagram of a second comparison circuit according to the present invention.

In the figure, 1, a base; 11. a water receiving tank; 12. a drain hole; 2. a seat plate; 21. a horizontal bar; 211. an accommodating chamber; 212. a heat generating sheet; 22. vertical bars; 23. a water leakage groove; 24. a first support ring; 241. a support plate; 25. a second support ring; 251. a connecting plate; 3. a backrest; 31. a water diversion groove; 32. mounting grooves; 33. a solar photovoltaic panel; 34. a protection plate; l1, LED light bar; 4. a first comparison circuit; 41. a brightness sensor; t1, a first comparator; q1, the first triode; KA11, a first coil; 5. a lighting circuit; KA12, a first normally open contact; KA22, a second normally open contact; 6. a second comparison circuit; 61. a temperature sensor; t2, a second comparator; q2, the second triode; KA21, second coil.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

For the utility model discloses a rainwater rapid-curing cutback seat, as shown in figure 1, including base 1, bedplate 2 and back 3, base 1 places subaerial, and bedplate 2 level sets up and sets firmly in the top of base 1, and 3 slopes of back set up and the lower extreme sets firmly in one side of bedplate 2.

As shown in fig. 2, the seat plate 2 is formed by mutually consolidating more than 5 transverse bars 21 and vertical bars 22, the transverse bars 21 and the vertical bars 22 are mutually vertical and the transverse bars 21 and the vertical bars 22 are uniformly arranged along respective directions, a certain gap is formed between the adjacent transverse bars 21 and the vertical bars 22, so that the two transverse bars 21 and the vertical bars 22 are combined to form a rectangular water leakage groove 23, and the upper surfaces of the transverse bars 21 and the vertical bars 22 are circular arc surfaces with a high middle part and low two sides.

Set firmly first supporting ring 24 of circular shape in the water leakage groove 23, first supporting ring 24 level sets up and its lateral wall and horizontal bar 21 and vertical bar 22 fixed connection, and the hookup location department with horizontal bar 21 and vertical bar 22 on the lateral wall of first supporting ring 24 has set firmly backup pad 241, and backup pad 241 is total four and equal level sets up.

When the people sits on bedplate 2, can support the human body through horizontal bar 21, vertical bar 22 and first support ring 24, if there is the rainwater whereabouts simultaneously, the moisture can be followed the space between horizontal bar 21, vertical bar 22 and the support ring and is flowed out, and the rainwater that falls on bedplate 2 like this can flow out fast, does not influence pedestrian's use, practical convenient. The first support ring 24 is further fixed by the support plate 241 so that the first support ring 24 is more stably supported. The upper surfaces of the horizontal strips 21 and the vertical strips 22 are both convex arc surfaces, so that rainwater falling on the upper surfaces of the horizontal strips and the vertical strips can flow out from two sides more easily.

a second support ring 25 concentrically arranged with the first support ring 24 is fixedly arranged in the first support ring 24, and four horizontally arranged connecting plates 251 are fixedly connected in front of the second support ring 25 and the first support ring 24. Thus, the second support ring 25 and the first support ring 24 are supported and fixed through the connecting plate 251, and meanwhile, the second support ring 25 also can support the human body, so that rainwater can flow out from the inside of the second support ring 25 and between the second support ring 25 and the first support ring 24 when falling onto the second support plate 241, and cannot be accumulated on the seat plate 2.

A plurality of circular arc-shaped water diversion grooves 31 are formed in the backrest 3, and two ends of each water diversion groove 31 are downwards turned and communicated with the water leakage grooves 23 in the seat plate 2. The upper portion of base 1 is seted up rectangular water receiving tank 11, offers the lower water bore 12 with water receiving tank 11 intercommunication on the lateral wall of base 1.

When rainwater falls on the backrest 3, the rainwater flows into the water leakage groove 23 from the water guide groove 31 and then flows into the base 1, so that the backrest 3 cannot accumulate rainwater. The water falling from the water leakage groove 23 on the seat plate 2 falls into the water receiving groove 11, and the water falling into the water receiving groove 11 flows out through the water drainage hole 12, so that the water cannot be accumulated in the base 1.

As shown in fig. 3, the upper portion of the backrest 3 is provided with a mounting groove 32, a solar photovoltaic panel 33 is fixedly disposed in the mounting groove 32, and a transparent protective plate 34 is fixedly disposed outside the solar cell panel. As shown in fig. 5 and 6, an LED light bar L1 electrically connected to a solar photovoltaic panel 33 is fixedly disposed on both sides of the backrest 3, the solar photovoltaic panel 33 and the LED light bar L1 are combined to form the lighting circuit 5, a brightness sensor 41 is disposed on the backrest 3, the brightness sensor 41 is connected to a first comparison circuit 4, the first comparison circuit 4 further includes a first comparator T1, a first electromagnetic relay and a first triode Q1, a forward input end of the first comparator T1 is coupled to the brightness sensor 41, a preset value Vref1 is disposed on the forward input end of the first comparator T1, the first triode Q1 is an NPN tube, a collector of the first triode Q1 is connected to a power supply, a base of the first triode Q1 is coupled to an output end of the first comparator T1, the first electromagnetic relay includes a first coil KA11 and a first normally open KA contact 12, the first coil KA11 is coupled in series to an emitter of the first triode Q1, the first normally open contact 12 is coupled in series to the LED L1, one end of the first coil KA11 is grounded. Through setting up like this, illumination that solar photovoltaic board 33 can absorb daytime turns into the electric energy, and luminance sensor 41 responds to luminance signal, and luminance is lower in evening, and first comparator T1 sends high level signal, and first coil KA11 gets electricity, and first normally open contact KA12 is closed, thereby LED lamp strip L1 is luminous for pedestrian's trip illumination at night, lets the pedestrian trip convenient.

As shown in fig. 4, an accommodating cavity 211 is formed at the joint of the horizontal bar 21 and the vertical bar 22, a heating sheet 212 electrically connected with the solar photovoltaic panel 33 is fixedly arranged in the accommodating cavity 211, a temperature sensor 61 is arranged on the seat plate 2, and the temperature sensor 61 is connected with the second comparing circuit 6. As shown in fig. 6 and 7, the second comparing circuit 6 further includes a second comparator T2, a second electromagnetic relay and a second transistor Q2, a positive input terminal of the second comparator T2 is coupled to the brightness sensor 41, a negative input terminal of the second comparator T2 is provided with a predetermined value Vref2, the second transistor Q2 is an NPN transistor, a collector of the second transistor Q2 is connected to the power supply, a base of the second transistor Q2 is coupled to an output terminal of the second comparator T2, the second electromagnetic relay includes a second coil KA21 and a second normally open contact KA22, the second coil KA21 is coupled in series to an emitter of the second transistor Q2, the second normally open contact KA22 is coupled in series to the heat generating plate 212, and one end of the second coil KA21 is grounded.

Like this when solar photovoltaic board 33 absorption illumination back, when rainy day or winter temperature is lower to temperature sensor 61 senses the temperature and is less than the default, and second comparator T2 sends high level signal, and second coil KA21 circular telegram and then second normally open contact KA22 are closed, generate heat piece 212 and generate heat, and when the pedestrian sat on bedplate 2 like this, thereby the pedestrian can feel the heat and make the pedestrian more comfortable when doing the chair.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a rainwater rapid-curing cutback seat, includes base (1), locates bedplate (2) on base (1) and sets firmly back (3) in bedplate (2) rear, its characterized in that: the base plate (2) is formed by fixedly connecting more than five transverse bars (21) and vertical bars (22) with each other, two adjacent vertical frames and the transverse frames are arranged at equal intervals and combined to form a water leakage groove (23), and a first supporting ring (24) is fixedly arranged in the water leakage groove (23).

2. The raindrop quick dry seat according to claim 1, wherein: a second support ring (25) is fixedly arranged in the first support ring (24), and a connecting plate (251) is fixedly connected between the second support ring (25) and the front part of the first support ring (24).

3. The raindrop quick dry seat according to claim 1, wherein: the joint of the first support ring (24) and the transverse bar (21) and the vertical bar (22) is connected with a support plate (241).

4. The raindrop quick dry seat according to claim 1, wherein: the upper surfaces of the transverse strips (21) and the vertical strips (22) are arc surfaces with high middle parts and low two sides.

5. The raindrop quick dry seat according to claim 1, wherein: a plurality of arc-shaped water diversion grooves (31) are formed in the backrest (3), and two ends of each water diversion groove (31) are communicated with the water leakage grooves (23) in the seat plate (2).

6. The raindrop quick dry seat according to claim 1, wherein: the water receiving tank (11) is arranged on the upper portion of the base (1), and the side wall of the base (1) is provided with a water outlet hole (12) communicated with the water receiving tank (11).

7. the raindrop quick dry seat according to claim 1, wherein: the solar photovoltaic panel (33) is fixedly arranged in the backrest (3), an LED lamp bar (L1) electrically connected with the solar photovoltaic panel (33) is fixedly arranged on two sides of the backrest (3), a brightness sensor (41) is arranged on the backrest (3), the brightness sensor (41) is connected with a first comparison circuit (4), the first comparison circuit (4) further comprises a first comparator (T1), a first electromagnetic relay and a first triode (Q1), the forward input end of the first comparator (T1) is coupled with the brightness sensor (41), the forward input end of the first comparator is provided with a preset value Vref1, the first triode (Q1) is an NPN tube, the collector of the first triode (Q1) is connected with a power supply, the base of the first triode is coupled with the output end of the first comparator (T1), the first electromagnetic relay comprises a first coil (KA11) and a first normally open contact (12), the first coil (11) is coupled with the emitter (Q1) in series connection, the first normally open contact (KA12) is coupled in series with the LED light bar (L1), and one end of the first coil (KA11) is grounded.

8. the raindrop quick dry seat according to claim 7, wherein: the interior of the transverse bar (21) and the vertical bar (22) is provided with a containing cavity (211), a heating sheet (212) electrically connected with the solar photovoltaic panel (33) is fixedly arranged in the containing cavity (211), the seat plate (2) is provided with a temperature sensor (61), the temperature sensor (61) is connected with a second comparison circuit (6), the second comparison circuit (6) further comprises a second comparator (T2), a second electromagnetic relay and a second triode (Q2), the positive input end of the second comparator (T2) is coupled with the brightness sensor (41), the negative input end of the second comparator is provided with a Vref2, the second triode (Q2) is an NPN tube, the collector electrode of the second triode (Q2) is connected with a power supply, the base electrode of the second triode is coupled with the output end of the second comparator (T2), the second electromagnetic relay comprises a second coil (KA21) and a second normally open contact (KA22), the second coil (21) is coupled with the emitter electrode of the second triode (Q2) in series, the second normally open contact (KA22) is coupled in series with the heating sheet (212), and one end of the second coil (KA21) is grounded.