CN213548889U - Gravity lever balance type flower watering machine - Google Patents

Abstract

The utility model relates to a gravity lever balanced type machine of watering flowers, it has the flowerpot base, a spring, water valve and screw rod, the flowerpot base is a disk-shaped body that is equipped with the spring, spring-supported flowerpot bedplate, place flowerpot and installation screw rod on the flowerpot bedplate, but the screwed solenoid that twists is equipped with on the screw rod, the connecting rod of water valve is being pushed up to the solenoid, the end of intaking and water piping connection of water valve, the flowerpot is connected to the water outlet end, the spring in the flowerpot base is a plurality of, upright ground evenly distributed is on the bottom surface of flowerpot base, every spring lower extreme has the spring holder of anti-buckling, the spring holder is fixed on the flowerpot base, the flowerpot bedplate is being pushed up to the upper end of spring, it is steady to keep the flowerpot bedplate, the deep groove ball miniature bearing is equipped with between solenoid and the water valve connecting rod, the water valve is a piston valve, there. The utility model discloses can utilize the weight of spring perception flowerpot to realize automatic accurate watering, the control of being convenient for, safe and reliable, the structure is small and exquisite, save time and water.

Description

Gravity lever balance type flower watering machine

Technical Field

The utility model relates to a device cultivated in a pot specifically is a gravity lever balanced type machine of watering flowers.

Background

With the development of networks, the technology of automatic flower watering is mature at present, but most of the technologies mainly use a single chip microcomputer for control, a sensor is arranged in the single chip microcomputer to acquire specific data of temperature and humidity of soil, and automatic water replenishing and flower watering are realized according to an actual set value.

The current technology is mainly represented by the following two ways:

a. li Ming et al has designed an automatic system of watering cultivated in a pot based on Arduino singlechip, and this system collects temperature and humidity sensor, level sensor, soil moisture sensor, motor drive and OLED LCD as an organic whole, has made clear away the theory of operation of automatic system of watering cultivated in a pot, adopts closed loop feedback system to carry out detection and automatic watering to soil moisture cultivated in a pot, has realized temperature and humidity real-time detection and dynamic display cultivated in a pot.

b. The design and implementation of a potted flower watering machine based on a single chip microcomputer of Wanglinsheng, Wangzzhen et al propose an intelligent potted flower watering machine composed of an HT66F0185 single chip microcomputer, an SHT-11 humidity sensor and a ZXGM18 wireless module. Aiming at different potted plants and different crowds, three modes, namely a manual watering mode, an automatic watering mode and a wireless network remote control watering mode, are designed, and people can effectively control watering time and watering amount of the potted plants by adopting one of the three control modes according to specific conditions, so that watering becomes accurate.

At present, a commonly used flower watering machine mainly utilizes a principle of single chip microcomputer control, a sensor is used for obtaining accurate data of the temperature and the humidity of soil according to the temperature and the humidity of the soil, and automatic water replenishing and flower watering are realized according to a set value of the single chip microcomputer. The automatic flower watering system is practically used at home and abroad, but most of the automatic flower watering system mainly uses a single chip microcomputer to realize automatic water replenishing and watering, the automatic flower watering system can be used only under the condition that a water faucet is provided from the outside, most of pot flowers planted in families are usually placed in balconies, living rooms and study rooms, the water faucet is not used in the places, and the use is relatively troublesome. Because the singlechip only can be realized by supplying power, people do not want to wither own flowers for safely cutting off water and power when going on a business, and a device which can water flowers without electricity is needed at the moment. However, such purely mechanical devices have not been reported to date.

Disclosure of Invention

Therefore, the utility model provides an automatic machine of watering flowers of gravity lever balanced type makes it to utilize the weight of spring perception flowerpot to realize automatic watering, accomplishes accurate, be convenient for control and safe and reliable, and the structure is small and exquisite simultaneously, elegant appearance and saving water-saving watering time to this solves the not enough of prior art.

The utility model provides a this kind of gravity lever balanced type machine of watering flowers, it has flowerpot base, spring, water valve and screw rod, and its characterized in that flowerpot base is a dish-shaped body that is equipped with the spring, and the flowerpot bedplate is being supported to the spring, places flowerpot and installation screw rod on the flowerpot bedplate, is equipped with the screwed solenoid that can twist on the screw rod, and the connecting rod of water valve is being pushed up to the solenoid, and the end of intaking and water piping connection of water valve go out the water outlet end and connect the flowerpot.

The flowerpot base is characterized in that the springs in the flowerpot base are uniformly distributed on the bottom surface of the flowerpot base vertically, the lower end of each spring is provided with an anti-instability spring seat, the spring seats are fixed on the flowerpot base, and the upper ends of the springs prop against the flowerpot base plate to keep the flowerpot base plate stable.

One of the springs is arranged at the circle center of the flowerpot base, and the rest of the springs are distributed on the circumference.

A deep groove ball micro bearing is arranged between a screw tube arranged on the screw rod and the water valve connecting rod to prevent the connecting rod from being twisted when the screw tube is twisted and ensure the smooth movement of the connecting rod.

The water valve is a piston valve, has the valve plug in the valve body, and the lower extreme of valve plug has the connection end with the connecting rod, and the jack-up connecting rod and then jack-up valve plug when the screw rod rises, and running water flows into the flowerpot, and when the screwed pipe moved down, the valve plug moved down the water valve and closed.

The tap water pipe can be a tap water network pipe or a water pipe connected with the water storage barrel.

The flowerpot base can be arranged on the flower stand, a plurality of flowerpot bases can be arranged on the same flower stand, and a spring, a flowerpot seat plate, a screw rod and a spiral tube, a deep groove ball micro bearing, a sun connecting rod and a water valve which are matched with the flowerpot bases are arranged on the same flower stand, so that a plurality of pots can be arranged in one flower stand, and the space is fully utilized for planting flowers and grass.

The working principle of the utility model is as follows:

the flowerpot is placed on the flowerpot seat plate, the screw pipe is twisted by taking the weight of normal water content in the flowerpot soil as a balance point to adjust the stress between the screw pipe and the connecting rod to be proper, when the water in the flowerpot evaporates and the weight is reduced, the spring jacks up the flowerpot seat plate to further push the connecting rod to open the water valve, and the water automatically flows into the flowerpot to be watered. When the water entering the flowerpot reaches a certain amount, the weight of the flowerpot presses down the spring, the valve plug resets under the action of the water pressure, the connecting rod moves downwards, and the water valve is closed. When the water is evaporated again, the weight of the flowerpot is reduced, the spring jacks up the flowerpot again to open the water valve for watering, and the flowerpot is closed again when the weight is reached. The aim of automatically watering flowers is fulfilled by repeating the steps.

When the plants in the flowerpot grow to a certain degree, the spiral pipe can be twisted to adjust the balance point to be proper, so that proper amount of automatic watering is ensured, and insufficient watering or excessive watering is avoided.

It can be seen that, the utility model discloses can utilize the weight of spring perception flowerpot to realize automatic watering, accomplish accurate, be convenient for control and safe and reliable, the structure is small and exquisite simultaneously, elegant appearance and saving watering time, using water wisely.

Drawings

Fig. 1 is a front view of the utility model (the water pipe and the flowerpot of the right flowerpot are omitted).

FIG. 2 is an integrated perspective view of a water valve and linkage.

Fig. 3 is an integrated perspective view of the flowerpot base and the spring.

Fig. 4 is a front view (front section, partially omitted) of the spring, the spring seat and the flowerpot base.

Fig. 5 is a front view of the screw.

Figure 6 is a front view (elevational cross-section) of the water valve.

Figure 7 is a top view of the water valve.

Fig. 8 is a workflow block diagram.

In fig. 1-8, the various components are numbered as follows:

1-a flowerpot base; 2-flowerpot; 3-a coil; 4-a connecting rod; 5-a water pipe; 6-a water storage barrel; 7-bucket switch; 8-flower stand; 9-a water valve; 10-deep groove ball micro bearing; 11-a flowerpot seat plate; 12-a spring; 13-spring seats; 14-a screw; 901 a valve plug; 902-connecting the terminal; 903-connecting rod moving hole.

Detailed Description

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

As shown in fig. 1-8, the flower shelf 8 is made of steel bars or other materials by welding, or made of wood, plastic or other materials, and is generally made into a shape like Chinese character 'pin' or a step shape, the water storage bucket 6 is arranged on the highest platform, and the flowerpot base 1 is arranged on the lower step. The planter is not an essential component. Sometimes, the flower shelf is not needed, and the implementation of the utility model is not influenced. The water storage barrel 6 can be replaced by tap water.

The flowerpot base 1 is a disc or basin-shaped body, the spring 12 is arranged on the flowerpot base by a spring seat 13, a screw and the like on the bottom of the disc, and 5 springs are uniformly distributed on the circle center and the circumference of the flowerpot base.

The flowerpot seat plate 11 is a circular plate and is flatly placed on five springs, the screw rod 14 is matched with the screw pipe 3, the screw pipe is twisted on the screw rod when the flowerpot seat plate is used, the connecting rod 4 is a right-angle rod, one end of the connecting rod is in contact with the screw pipe, and the other end of the connecting rod is connected with the valve plug 901 of the water valve 9.

In order to prevent the connecting rod from being twisted when the screw tube is twisted, a deep groove ball micro bearing 10 is additionally arranged between the connecting rod and the screw tube.

The water valve 3 is composed of a valve body and a valve plug, the upper end of the valve body is a water inlet end, the lower end of the valve body is a water outlet end, and a connecting rod moving hole 903 is formed in the wall of the valve body. For convenient installation, the outer wall of the upper end of the valve body is generally provided with threads so as to be connected with a water pipe 5, and the lower end of the valve body can be suspended above the flowerpot or connected with a hose to the flowerpot. The water pipe may be a tap water pipe.

The water pipe of each flowerpot base can be independently connected with a tap water pipe, and the water pipes of a plurality of flowerpot bases can also be connected in parallel.

The parts and reference numerals not mentioned are as described above.

Claims (7)

1. A gravity lever balanced type flower watering machine comprises a flowerpot base, a spring, a water valve and a screw rod, and is characterized in that the flowerpot base is a disc-shaped body provided with the spring, the spring supports a flowerpot base plate, a flowerpot is placed on the flowerpot base plate, the screw rod is installed on the flowerpot base plate, a spiral pipe capable of twisting is installed on the screw rod, the spiral pipe props against a connecting rod of the water valve, the water inlet end of the water valve is connected with a tap water pipe, and the water outlet end of the water valve is connected with the flowerpot.

2. The gravity lever balanced type flower watering machine according to claim 1, wherein the flowerpot base has a plurality of springs which are vertically and uniformly distributed on the bottom surface of the flowerpot base, the lower end of each spring is provided with a spring seat which is anti-destabilization and is fixed on the flowerpot base, and the upper end of each spring is pressed against the flowerpot base plate.

3. The gravity lever balanced type flower watering machine according to claim 2, wherein one of the springs is arranged at the center of the flowerpot base, and the rest of the springs are distributed on the circumference.

4. The gravity lever balanced type flower watering machine according to claim 1, wherein a deep groove ball micro bearing is installed between the screw tube installed on the screw rod and the water valve connecting rod to prevent the connecting rod from being twisted when the screw tube is twisted.

5. The gravity lever balanced type flower watering machine according to claim 1, wherein the water valve is a piston type valve, a valve plug is arranged in the valve body, and a connecting end head connected with the connecting rod is arranged at the lower end of the valve plug.

6. The gravity lever balanced type flower watering machine according to claim 1, wherein the tap water pipe is a tap water network pipe or a water pipe connected with the water storage barrel.

7. The gravity lever balanced type flower watering machine according to one of claims 1 to 6, wherein a flowerpot base is placed on a flower shelf, and a plurality of flowerpot bases, and a spring, a flowerpot seat plate, a screw and solenoid, a deep groove ball micro bearing, a sun connecting rod and a water valve which are matched with the flowerpot bases are arranged on the same flower shelf.

Images