阅读说明：本技术 充气花盆模具 (Inflatable flowerpot mould ) 是由 王建明 于 2018-07-11 设计创作，主要内容包括：本发明公开了一种充气花盆模具,其由内充气室通过其下底连接外充气室组成,内充气室上顶盖中部的充气空心管顶端连接充气阀；内充气室下底周围侧边外延至连接在外充气室底部,外充气室上顶面高度高于内充气室上顶盖。本发明使用时,冲入充气花盆模具一定压力的气体,充气花盆模具充气定型后,从内充气室外侧壁和外充气室内侧壁之间预留的缝隙上口处倒入水泥浆后抹平磨光即可,内充气室上顶盖中部设置有凸出的充气空心管可保证花盆底部渗水孔的预留。水泥浆充气花盆模具内凝固一天左右后进行放气脱模后即可得到一个倒扣状花盆,然后充气后即可再次使用。(The invention discloses an inflatable flowerpot mould, which consists of an internal inflatable chamber connected with an external inflatable chamber through the lower bottom of the internal inflatable chamber, wherein the top end of an inflatable hollow tube in the middle of the upper top cover of the internal inflatable chamber is connected with an inflation valve; the side edges around the lower bottom of the inner air chamber extend to the bottom of the outer air chamber, and the upper top surface of the outer air chamber is higher than the upper top cover of the inner air chamber. When the flowerpot is used, gas with certain pressure is injected into the inflatable flowerpot die, cement paste is poured into the upper opening of a gap reserved between the outer side wall of the inner inflatable chamber and the inner side wall of the outer inflatable chamber after the inflatable flowerpot die is inflated and shaped, and then the cement paste is smoothed and polished, and the protruding inflatable hollow tube is arranged in the middle of the top cover of the inner inflatable chamber to guarantee the reservation of the water seepage hole at the bottom of the flowerpot. After the cement paste is solidified in the cement paste inflatable flowerpot mould for about one day and then deflated and demoulded, the inverted buckle-shaped flowerpot can be obtained, and then the flowerpot can be reused after being inflated.)

1. The inflatable flowerpot mould is characterized in that the internal inflation chamber is hollow, the wall of the internal inflation chamber is made of wear-resistant, pressure-resistant and non-elastic colloid, a convex inflatable hollow pipe is arranged in the middle of a top cover on the internal inflation chamber, the diameter of the inflatable hollow pipe corresponds to the diameter of a reserved water seepage hole designed in a flowerpot, and the top end of the inflatable hollow pipe is connected with an inflation valve; the peripheral side edge of the lower bottom of the internal air charging chamber extends to be connected with the bottom of the external air charging chamber, the peripheral side edge of the lower bottom of the internal air charging chamber is provided with an air duct communicated with the bottom of the external air charging chamber, and the gap distance reserved between the outer side wall of the internal air charging chamber and the inner side wall of the external air charging chamber corresponds to the designed pot wall thickness of the flowerpot; the shape of the inner air chamber can be cuboid, cube, cylinder and polygon.

2. The inflatable flowerpot mold according to claim 1, wherein the shape of the outer inflatable chamber corresponds to that of the inner inflatable chamber, the height of the upper top surface of the outer inflatable chamber is higher than that of the upper top cover of the inner inflatable chamber, the height of the upper top surface of the outer inflatable chamber is slightly higher than the thickness of the flowerpot bottom of the flowerpot, the wall of the outer inflatable chamber is of a double-layer structure, the inner walls of the outer side wall and the inner side wall of the chamber body wall are connected with inner partition walls for preventing the outer deformation of the outer side wall and the inner side wall after inflation, the inner partition walls are provided with air flow through holes, and the bottoms of the.

Technical Field

The invention relates to the field of moulds for pouring and fixing, in particular to an inflatable flowerpot mould.

Background

The cement-poured flowerpot is well liked by flower growers due to the advantages of solid quality, high price and long weathering resistance service life, cement is generally added into a special flowerpot fixing mold by adopting cement paste, demolding is carried out after the cement paste is solidified for about one day, the demolded flowerpot is dried in the shade for half a month to reach the cement due strength, and the cement flowerpot can be used in the true sense. Although the cement flowerpot pouring and fixing mold in the prior art is various in types, the cement flowerpot pouring and fixing mold is generally unsuitable for mold matching and demolding, and also has the problems of inconvenient transportation and occupied space when not used.

Disclosure of Invention

The invention aims to provide an inflatable flowerpot mould which is simple in structure and can be repeatedly used, and the inflatable flowerpot mould is used for solving the problems that a cement flowerpot pouring and fixing mould in the prior art is not suitable for mould matching and demoulding, is inconvenient to transport and occupies a large space when not used. The inflatable flowerpot mould consists of an inner inflatable chamber connected with an outer inflatable chamber through the lower bottom of the inner inflatable chamber.

The inner air chamber is hollow, the wall of the inner air chamber is made of wear-resistant, pressure-resistant and non-elastic colloid, a convex inflation hollow pipe is arranged in the middle of a top cover of the inner air chamber, the diameter of the inflation hollow pipe corresponds to the diameter of a reserved water seepage hole designed in the flowerpot, and the top end of the inflation hollow pipe is connected with an inflation valve; the side extends to being connected in outer plenum chamber bottom around the internal charging chamber is gone to the bottom, and the internal charging chamber is gone to the bottom around the side be provided with the air duct of outer plenum chamber bottom intercommunication, and the gap interval of reserving between internal charging chamber lateral wall and the outer plenum chamber lateral wall corresponds with the basin wall thickness of flowerpot design. The shape of the inner air chamber can be cuboid, cube, cylinder and polygon.

The shape of the outer plenum chamber corresponds to that of the inner plenum chamber, the top surface of the outer plenum chamber is higher than the upper top cover of the inner plenum chamber, the thickness of the flowerpot bottom is properly designed and reserved by slightly higher than a flowerpot, the chamber wall of the outer plenum chamber is of a double-layer structure, the inner walls of the outer side wall and the inner side wall of the chamber wall are connected with inner partition walls for preventing the outer plenum chamber from excessively deforming after being inflated, airflow through holes are formed in the inner partition walls, and the bottom of the inner plenum chamber is connected with the side edges extending outwards around the lower bottom of.

Drawings

Fig. 1 is a schematic structural view of the inflatable flowerpot mold of the present invention.

Figure 2 is a cross-sectional view of the plenum chamber 2 of figure 1.

Detailed Description

According to the embodiment of the inflatable flowerpot mould disclosed by the invention, as shown in figure 1, the inflatable flowerpot mould 1 is formed by connecting an internal inflation chamber 3 with an external inflation chamber 2 through a lower bottom 4 of the internal inflation chamber, the internal inflation chamber 3 is hollow, the wall of the internal inflation chamber is made of wear-resistant, pressure-resistant and inelastic colloid, a convex inflation hollow pipe 31 is arranged in the middle of an upper top cover of the internal inflation chamber 3, the diameter of the inflation hollow pipe 31 corresponds to the diameter of a reserved water seepage hole designed in a flowerpot, and the top end of the inflation hollow pipe 31 is connected with an inflation valve 32; the side extends to being connected in 2 bottoms in outer plenum chamber around 4 in the air chamber 3 goes to the bottom, and the side is provided with the air duct 41 that communicates with 2 bottoms in outer plenum chamber around 3 bottoms in the air chamber, and the 5 intervals in gap that reserve between 3 lateral walls in the air chamber and the 2 inside walls in outer plenum chamber correspond with the basin wall thickness of flowerpot design. The shape of the inner air-filled chamber 3 can be cuboid, cube, cylinder and polygon; as shown in figure 1, the shape of the outer air charging chamber 2 corresponds to that of the inner air charging chamber 3, the height of the upper top surface of the outer air charging chamber 2 is higher than that of the upper top cover of the inner air charging chamber 3, and the height of the upper top surface of the outer air charging chamber is higher than that of the flowerpot bottom, so that the flowerpot bottom is designed to be slightly higher than the flowerpot bottom, as shown in figures 2 and 1, the chamber wall of the outer air charging chamber 2 is of a double-layer structure, the inner partition wall 21 for preventing.

When the inflatable flowerpot mold is used, firstly, an inflation tool (an air cylinder, a small air pump and the like) is used for inflating gas with a certain pressure into the inflatable flowerpot mold through an inflation valve connected with the top end of an inflatable hollow pipe which is arranged at the middle part of an upper top cover of an internal inflation chamber, the inflation valve is made of wear-resistant, pressure-resistant and inelastic glue, the chamber wall of the external inflation chamber is of a double-layer structure, and the inner walls of the outer side wall and the inner side wall of the chamber wall of the box body are connected with inner partition walls for preventing the excessive deformation of the box body after inflation, so that the box body cannot generate large deformation, and the inner partition walls connected with the outer side wall and the inner side wall of the chamber wall of the external inflation chamber can. After the inflatable flowerpot mold is inflated for shaping, cement paste is poured into the upper opening of a gap reserved between the outer side wall of the inner inflating chamber and the inner side wall of the outer inflating chamber, and then trowelling and polishing are carried out, and the middle part of the upper top cover of the inner inflating chamber is provided with the convex inflatable hollow tube which can guarantee the reservation of the water seepage hole at the bottom of the flowerpot. After the cement paste is solidified in the cement paste inflatable flowerpot mould for about one day and then deflated and demoulded, the inverted buckle-shaped flowerpot can be obtained, and then the flowerpot can be reused after being inflated. The invention has simple structure, low cost and easy operation, and is a choice for potted landscape fans to manufacture small flowerpots.