CN210325052U

CN210325052U - Cylindrical gas mold inflatable base

Info

Publication number: CN210325052U
Application number: CN201921102559.XU
Authority: CN
Inventors: 邱方义
Original assignee: Hangzhou Fulai Gas Mold Products Co ltd
Current assignee: Hangzhou Fulai Gas Mold Products Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-14
Anticipated expiration: 2029-07-15

Abstract

The utility model relates to a cylindrical gas mold inflating base, which comprises an outer supporting shell and an inner supporting bottom plate arranged in the shell, wherein the bottom plate divides the interior of the shell into an upper cavity and a lower cavity; an air suction port of the air blower faces the lower cavity, and an air blowing port of the air blower faces the upper cavity; the bottom plate is also provided with a light source. The bottom plate divides the interior of the shell into an upper cavity and a lower cavity, the upper cavity is communicated with the air mold body, the lower cavity is communicated with the exterior through the air port, so that the air mold body is separated from the exterior by the bottom plate, air leakage is reduced, an air blowing port of the inflation fan faces the upper cavity, the inflation efficiency is improved, and the bottom plate lifts the inflation fan to avoid rainwater suction; set up the light source on the bottom plate, can provide the illumination for the gas mould body for the gas mould reaches the advertising effect of lamp house, will aerify fan, light source and casing integration structure as an organic whole, also convenient transport.

Description

Cylindrical gas mold inflatable base

Technical Field

The utility model relates to an aerify the mould, especially a base is aerifyd to cylindrical gas mould.

Background

The air model is also called as an inflatable product, is an outdoor advertising medium and is widely applied to various outdoor activities. The air mould mainly comprises an air mould body and a base fan which is used for inflating the air mould body.

However, most of the common air models have no lighting effect, so that the advertising effect at night is poor, new lighting needs to be added, and inconvenience is brought to use.

After the existing air mould is provided with the base fan, the air inlet of the base fan is blocked, so that the inflation effect is reduced, and the inflation is seriously influenced when the existing air mould touches rainy days.

Disclosure of Invention

The utility model relates to a cylindrical gas mold inflatable base, wherein an inflatable fan is arranged in the base, and the periphery of the base is provided with a gas port, which is convenient for air intake and can avoid absorbing rainwater and influencing inflation; the base is also provided with a light source, so that the gas model achieves the advertising effect of the lamp box.

The utility model discloses a concrete technical scheme does: a cylindrical gas mold inflating base comprises an outer supporting shell and an inner supporting bottom plate arranged in the shell, wherein the bottom plate divides the interior of the shell into an upper cavity and a lower cavity, the upper part of the periphery of the shell is a gas mold body connecting part, and the lower part of the shell is provided with a gas port communicated with the inside and the outside of the lower cavity of the shell; an air suction port of the air blower is communicated with the lower cavity, and an air blowing port of the air blower faces the upper cavity; the bottom plate is also provided with a light source.

The bottom plate divides the interior of the shell into an upper cavity and a lower cavity, the upper cavity is communicated with the air mould body, the lower cavity is communicated with the exterior through the air port, so that the air mould body and the exterior are separated by the bottom plate, air leakage is reduced, air is sucked by the inflating fan through the air port, the air port can be communicated with the lower edge of the shell, or the air port is arranged close to the lower edge of the shell but is not communicated with the lower edge, the air blowing port of the inflating fan faces the upper cavity, the inflating efficiency is improved, the bottom plate lifts the inflating fan, and rainwater; set up the light source on the bottom plate, can provide the illumination for the air mould body for the air mould reaches the advertising effect of lamp house, will aerify fan, light source and casing integration structure as an organic whole, also convenient transport makes power when considering the transport, can set up the position of taking the hand at the casing outward appearance, for example take the bracelet, perhaps take the hand hole.

Further preferably, casing and bottom plate are integrated into one piece, and the casing includes outer wall and inner wall, and inner wall and outer wall phase separation link to each other at the base top, and the height that highly is greater than the inner wall of outer wall, bottom plate and inner wall link to each other and form basin column structure. The reinforcing rib can be arranged between the outer wall and the inner wall to improve the strength of the shell, a space is formed between the outer wall and the inner wall in a separated mode and can be used for paying off and placing the switch in the space.

Preferably, the air ports are rectangular and are uniformly distributed at the lower edge part of the periphery of the shell; or the air port is arranged on the side surface of the shell. The side of the shell is provided with an air port, and the air port on the side is an air inlet under the condition that the periphery of the bottom is not provided with a sawtooth air port, and the air port can also be used as a hand lapping hole for carrying the base.

Preferably, the air port is communicated with the lower edge of the shell, and the lower edge of the shell is in a sawtooth shape; and a switch for controlling the light source and the air inflation fan is arranged in the lower cavity of the shell. The power lines of the light source and the air inflation fan can extend out of the shell through the air port, so that the position of the power lines is not limited, and the wiring board can be placed in the lower cavity to facilitate connection with a power supply; in order to facilitate the switch operation, an opening can be arranged on the shell corresponding to the switch.

Further preferably, the lower edge of the periphery of the shell is provided with a convex fixing part, the fixing part is provided with a fixing hole, and the fixing part and the air port are staggered.

Preferably, the bottom plate is provided with a sunken closed cavity, the light source is arranged in the closed cavity, and the light source irradiates the upper cavity. The closed cavity and the bottom plate are integrally formed, so that rainwater can be prevented from permeating into the closed cavity; the closed cavity can be arranged at a central position, or a plurality of closed cavities can be arranged at an eccentric position of the bottom plate.

Further preferably, a protective cover is arranged on the upper surface of the bottom plate and surrounds the light source; the outward appearance of protection casing sets up bellied heat dissipation strip, perhaps the protection casing periphery sets up the ventilation groove.

Further preferably, the lower surface of the bottom plate is provided with a plurality of supporting columns, and the lower end faces of the supporting columns and the lower edge of the periphery of the shell are located on the same plane.

Further preferably, a fan mounting hole is further formed in the position, deviating from the light source, of the bottom plate, and the inflation fan is fixed in the fan mounting hole.

Preferably, the lower surface of the bottom plate is provided with a fan cover, the fan cover covers the fan mounting hole, and the fan cover is provided with a plurality of air inlet grids; the top of the fan cover is lower than the lower edge of the periphery of the shell, namely the whole fan cover is positioned in the shell.

The utility model has the advantages that: the bottom plate divides the interior of the shell into an upper cavity and a lower cavity, the upper cavity is communicated with the air mold body, the lower cavity is communicated with the exterior through the air port, so that the air mold body and the exterior are divided by the bottom plate, air leakage is reduced, an air blowing port of the inflation fan faces the upper cavity, inflation efficiency is improved, and the bottom plate lifts the inflation fan to avoid rainwater suction; set up the light source on the bottom plate, can provide the illumination for the gas mould body for the gas mould reaches the advertising effect of lamp house, will aerify fan, light source and casing integration structure as an organic whole, also convenient transport.

Drawings

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

fig. 2 is a schematic view of a base structure of the present invention;

fig. 3 is a schematic bottom view of the base of the present invention;

fig. 4 is a cross-sectional view of the present invention;

in the figure: 1. the air mould comprises an air mould body, 2, a base, 3, an inner wall, 4, a bottom plate, 5, an inflation fan, 6, a connecting part, 7, an outer wall, 8, an air port, 9, a fixing part, 10, a protective cover, 11, a light source, 12, a fan cover, 13, an air inlet grid, 14, a support column, 15 and a closed cavity.

Detailed Description

The invention will be further described with reference to specific embodiments and with reference to the accompanying drawings.

Example (b):

as shown in fig. 2, fig. 3 and fig. 4, a cylindrical gas mold inflating base 2 comprises an outer supporting shell and an inner supporting bottom plate 4 arranged in the shell, wherein the bottom plate divides the interior of the shell into an upper cavity and a lower cavity, the shell comprises an outer wall 7 and an inner wall 3, the inner wall and the outer wall are separated and connected at the top of the base, the height of the outer wall is greater than that of the inner wall, and the bottom plate and the inner wall are connected into a whole. The upper part of the outer wall is provided with a gas mould body connecting part 6, and the connecting part is in a ladder shape on the outer wall.

The lower edge of the outer wall is provided with a plurality of air ports 8 which are rectangular and evenly distributed at the lower edge of the outer wall of the shell. The outer wall of the shell is provided with a convex fixing part 9 at the lower edge, the fixing parts are provided with three fixing holes, the three fixing parts are symmetrically arranged relative to the center of the shell, and the fixing parts are staggered with the air ports.

The central part of the bottom plate is provided with a sunken closed cavity 15, the closed cavity and the bottom plate are integrally formed, a fixed light source 11 is arranged in the closed cavity, and the light source irradiates the upper cavity. A protective cover 10 is fixed on the bottom plate, the protective cover surrounds the light source, and a ventilation groove is arranged on the outer surface of the protective cover.

And a fan mounting hole is also formed in the position, deviating from the light source, of the bottom plate, and an inflation fan 5 is fixed in the fan mounting hole. The air suction port of the air inflation fan is communicated with the lower cavity, and the air blowing port of the air inflation fan is positioned in the upper cavity. The lower surface of the bottom plate is provided with a fan cover 12 which covers the fan mounting hole, and the fan cover is provided with a plurality of air inlet grids 13. The fan cover is hemispherical, and the top of the fan cover is lower than the lower edge of the periphery of the shell, namely the whole fan cover is positioned in the shell.

The switch is arranged in the lower cavity and used for controlling the light source and the air inflation fan, and the power line extends out of the shell through the air port.

The lower surface of bottom plate is provided with three support columns 14, and the support column is cylindricly, and the lower terminal surface of support column is in the coplanar with the outer wall lower limb of casing, and three support columns are symmetrical arrangement relatively to the casing center, and the support column is in the periphery of light source and separates with the fan housing phase.

As shown in fig. 1, after the base 2 is connected to the gas mold body 1, the upper chamber is communicated with the inside of the gas mold body, and the lower chamber is communicated with the outside through the gas port.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.

Claims

1. A cylindrical gas mold inflating base is characterized by comprising an outer supporting shell and an inner supporting bottom plate (4) arranged in the shell, wherein the bottom plate divides the interior of the shell into an upper cavity and a lower cavity, the upper part of the periphery of the shell is a gas mold body connecting part, and the lower part of the shell is provided with a gas port (8) communicated with the inside and the outside of the lower cavity of the shell; an air inflation fan (5) is arranged on the bottom plate, an air suction port of the air inflation fan is communicated with the lower cavity, and an air blowing port of the air inflation fan faces the upper cavity; the bottom plate is also provided with a light source (11).

2. A cylindrical gas-mould inflatable foundation according to claim 1, wherein the housing is integrally formed with the base plate, the housing comprising an outer wall (7) and an inner wall (3), the inner and outer walls being separate and joined at the top of the foundation, the height of the outer wall being greater than the height of the inner wall, the base plate being joined to the inner wall to form a basin-like structure.

3. The cylindrical air mold inflation base of claim 1 or 2, wherein the air ports are rectangular and are evenly distributed at the lower edge of the outer periphery of the shell.

4. The cylindrical gas mold inflatable foundation of claim 3, wherein the air port communicates with the lower edge of the housing and provides a serrated lower edge of the housing; and a switch for controlling the light source and the air inflation fan is arranged in the lower cavity of the shell.

5. A cylindrical inflatable air mould base according to claim 3, wherein the lower edge of the outer periphery of the housing is provided with a protruding fixing portion (9) provided with a fixing hole, the fixing portion being offset from the air port.

6. A cylindrical gas mold inflatable base according to claim 1, characterized in that a sunken closed cavity (15) is provided in the bottom plate, the light source is mounted in the closed cavity and illuminates the upper cavity.

7. A cylindrical gas-mould inflatable base according to claim 6, characterized in that the upper surface of the base plate is provided with a protective cover (10) which surrounds the light source; the outward appearance of protection casing sets up bellied heat dissipation strip, perhaps the protection casing periphery sets up the ventilation groove.

8. A cylindrical air mould inflatable foundation according to claim 1 or 2 or 5 or 6, wherein the lower surface of the base plate is provided with a plurality of support columns (14), and the lower end surfaces of the support columns and the lower edge of the periphery of the shell are in the same plane.

9. The cylindrical gas mold inflatable pedestal of claim 1, 2 or 6, wherein a fan mounting hole is further formed in the bottom plate at a position deviating from the light source, and the inflation fan is fixed in the fan mounting hole.

10. The cylindrical air mold inflating base as recited in claim 8, wherein the bottom plate is provided with a hood (12) on a lower surface thereof, the hood covering the blower mounting hole, the hood being provided with a plurality of air inlet grilles (13); the top of the fan cover is lower than the lower edge of the periphery of the shell, namely the whole fan cover is positioned in the shell.