CN2458446Y

CN2458446Y - High-efficient air compressor

Info

Publication number: CN2458446Y
Application number: CN 00268224
Authority: CN
Inventors: 周文三
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-26
Filing date: 2000-12-26
Publication date: 2001-11-07
Anticipated expiration: 2010-12-26

Abstract

The utility model relates to a high-efficient air compressor, which aims to provide an air compressor having the advantages of high inflating and pumping efficiency, short operating time, and convenient operation. The utility model comprises a casing, a motor, and a wheel blade seat linked with the motor; the casing is respectively composed of a fan casing and a motor casing which are used for holding the wheel blade seat and motor and are assembled through an assembling opening; the casing is provided with a pumping opening having the same shaft line with the assembling opening and an inflating opening which is arranged on the fan casing and has the shaft line being vertical to the shaft line of the pumping opening; the wheel blade seat is provided with a circular disc body; both sides of the circular disc body are respectively provided with vane assemblies.

Description

The effect-enhanced air compressor

The utility model belongs to air compressor, particularly a kind of effect-enhanced air compressor.

Air compressor system can treat inflatable object, inflates as the tire of bicycle, locomotive or automobile etc.Right in the bigger article of volume,, safe escape air cushion leisure bed etc. as the seabeach, air compressor possesses the function of use of fast aeration except need, and also need possess the function that the inflatable object that is full of air is bled fast, rather than adopt the mode that makes inflatable object lose heart naturally, can save the time of losing heart and being spent.

As Figure 10, Figure 11, shown in Figure 12, known air compressor 7 is to be provided with inflation inlet 71 and bleeding point 72, is provided with motor and by the wheel trichidium 9 of driven by motor in its inner system.Wheel trichidium 9 has round disk body 91, and is provided with vane group 92 in round disk body 91 one-sided limits.Be connected valve 81 (or 82,83) and be incorporated into inflation inlet 71.During use, only need and to be connected the valve end that valve 81 is inserted in the object to be inflatable product, can reach purpose the article inflation.If otherwise when desiring to bleed, will be connected valve 81 (or 82,83) and be placed on bleeding point 72, and will be connected valve 81 (or 82,83) and be inserted in the valve end of inflatable object, can reach the disappointing purpose that the inflatable object inner air is extracted out.

As Figure 11, shown in Figure 12, the one-sided limit that known air compressor 7 inner set wheel trichidium 9 lie in circular disk body 91 is provided with radiation-like, but the also vane group 92 of arc bending shape.Though this kind wheel trichidium 9 wheel trichidium 93 of the no disc shown in 13 be good, when it rotates, only have a swirling eddy of single side face, still can't make the inflation of air compressor 7 or bleed to move and more attain in kindhearted.

The purpose of this utility model provides a kind of inflation and bleeds and imitate efficient height, short, easy to use effect-enhanced air compressor of activity duration.

The utility model comprises that housing, motor reach and the wheel trichidium of motor interlock; Housing is made of with the blower-casting and the electric machine casing of group interface winding ccontaining trichidium and the motor of taking turns respectively; Housing is provided with the bleeding point of group interface coaxial line and is arranged at the inflation inlet of axis and bleeding point axis normal on the blower-casting; The wheel trichidium has circular disk body; The circular disk body both sides are respectively equipped with vane group.

Wherein:

Housing is provided with the bleeding point coaxial line and is arranged with the adjusting gas port of lid; Regulate gas port and be provided with airflow hole and pin; Lid is with to regulate gas port corresponding, which is provided with and the pin-and-hole of regulating the corresponding and flip sleeve group of gas port pin.

The bleeding point of housing is arranged on the electric machine casing; Regulating gas port is arranged on the blower-casting.

The bleeding point of housing is arranged on the blower-casting; Regulating gas port is arranged on the electric machine casing.

Because the utility model comprises that housing, motor reach and the wheel trichidium of motor interlock; Housing is made of with the blower-casting and the electric machine casing of group interface winding ccontaining trichidium and the motor of taking turns respectively; Housing is provided with the bleeding point of group interface coaxial line and is arranged at the inflation inlet of axis and bleeding point axis normal on the blower-casting; The wheel trichidium has circular disk body; The circular disk body both sides are respectively equipped with vane group.When treating inflatable object with the utility model and inflate operation, will be connected in the valve that valve inserts the object to be inflatable product, and be incorporated on the inflation inlet of housing with its corresponding end with the housing inflation inlet; Starting electrical machinery rotates with the driving wheel trichidium; When bleeding operation to inflating full article, will be connected in the valve that valve inserts the article of waiting to bleed, and be incorporated on the bleeding point of housing with its corresponding end with the housing bleeding point with the utility model; Starting electrical machinery rotates with the driving wheel trichidium; Radiation-like vane group by wheel trichidium circular disk body both sides, when the wheel trichidium is rotated by motor driving, the air current flow speed of circular disk body dual-side is speeded, can be under the constant preceding dike of power of motor, effectively improve inflation bleed effect, shorten inflation and bleed the activity duration.Not only inflation is bled and is imitated efficient height, activity duration weak point, and easy to use, thereby reaches the purpose of this utility model.

Fig. 1, be the utility model structural representation stereogram (regulate gas port be arranged on the blower-casting).

Fig. 2, be among Fig. 1 A to visual angle structural representation stereogram.

Fig. 3, be the utility model and be connected valve in conjunction with schematic representation.

Fig. 4, be the utility model structural representation sectional view (regulate gas port be opening state).

Fig. 5, be the utility model structural representation sectional view (regulate gas port be closed condition).

Fig. 6, be the utility model wheel blade stand structure schematic isometric.

Fig. 7, be the utility model wheel blade stand structure diagrammatic side view.

Fig. 8, be the utility model structural representation stereogram (regulate gas port be arranged on the electric machine casing).

Fig. 9, be among Fig. 8 B to visual angle structural representation stereogram.

Figure 10 is known air compressor and be connected valve in conjunction with schematic representation.

Figure 11, be known air compressor wheel blade stand structure schematic isometric.

Figure 12, be known air compressor wheel blade stand structure diagrammatic side view.

Figure 13, be known air compressor wheel blade stand structure schematic isometric (no disc).

Below in conjunction with accompanying drawing the utility model is further elaborated.

As Fig. 1, Fig. 2, shown in Figure 4, the utility model comprises housing 1, motor 13 and wheel trichidium 6.

Housing 1 is provided with the bleeding point 5 that is positioned on the same axis, regulate the inflation inlet 2 of gas port 3 and axis and bleeding point 5, adjusting gas port 3 axis normal.Housing 1 is made of blower-casting 11, lid 4 and electric machine casing 12.

As shown in Figure 1 and Figure 2, housing 1 inflation inlet 2 and adjusting gas port 3 are arranged on the blower-casting 11, and are provided with and regulate the group interface 110 of gas port 3 coaxial lines in blower-casting 11; Bleeding point 5 is arranged on the electric machine casing 12, and is provided with group interface 120 with bleeding point 5 coaxial lines and and winding corresponding with blower-casting 11 group interfaces 110 in electric machine casing 12.

Also can be as Fig. 8, shown in Figure 9, the inflation inlet 2 of housing 1 and bleeding point 5 are arranged on the blower-casting 11; Regulating gas port 3 is arranged on the electric machine casing 12.

As shown in Figure 4, regulate gas port 3 and be provided with airflow hole 31 and pin 32.

Lid 4 is corresponding with the adjusting gas port 3 on the housing 1, which is provided with and the pin-and-hole 41 of regulating the corresponding and flip sleeve group of gas port 3 pins 32.

As Fig. 6, shown in Figure 7, wheel trichidium 6 has the circular disk body 61 that is provided with central through bore 60, all establishes from the center radiation-like vane group 62 that the width of cloth is outwardly penetrated in circular disk body 61 both sides.

Motor 13 and wheel trichidium 6 place respectively in electric machine casing 12 and the blower-casting 11; Electric machine casing 12 and blower-casting 11 are integral with its group interface 120,110 windings, and order wheel trichidium 6 is fixedly installed on motor 13 live axles 14 with its central through bore 60; Lid 4 is regulated on the pin 32 of gas port 3 in housing 1 with the 41 flip sleeve groups of pin-and-hole on it.As Fig. 4, shown in Figure 5, to seal or to open the airflow hole 31 of regulating gas port 3 as required.

As shown in Figure 4, when treating inflatable object with the utility model and inflate operation, insert in the valve of object to be inflatable product being connected valve 80, and be incorporated on the inflation inlet 2 of housing 1 with housing 1 inflation inlet 2 corresponding ends with it; Spur lid 4 outwardly, open the airflow hole 31 that housing 1 is regulated gas port 3; Starting electrical machinery 13 rotates with driving wheel trichidium 6, makes wheel trichidium 6 suck air from the bleeding point 5 of housing 1 and the adjusting gas port 3 of housing 1 simultaneously, and charges in the object to be inflatable product through inflation inlet 2.

As shown in Figure 5, when bleeding operation to inflating full article, will be connected in the valve that valve 80 inserts the article of waiting to bleed, and be incorporated on the bleeding point 5 of housing 1 with housing 1 bleeding point 5 corresponding ends with it with the utility model; The pressing lid 4 inwardly, and enclosing housing 1 is regulated the airflow hole 31 of gas port 3, produce gas hold-up when avoiding bleeding operation; Starting electrical machinery 13 rotates with driving wheel trichidium 6, makes the gas of wheel trichidium 6 in the bleeding point 5 of housing 1 will wait to bleed article extract out and be discharged by housing 1 inflation inlet 2.

The utility model is by being arranged at the inflation inlet 2 on its housing 1, the adjusting gas port 3 that bleeding point 5 reaches with lid 4 opening and closing of fault, to inflate or to bleed operation quickly and easily.And inflate with different waiting with the other end of the corresponding linking valve 80 of inflation inlet 2 (bleeding point 5) or the valve of the article of bleeding matches with an end; And by the radiation-like vane group 62 of taking turns trichidium 6 circular disk body 61 both sides, when taking turns trichidium 6 by motor 13 rotary driving, the air current flow speed of circular disk body 61 both sides is speeded,, also can have the better inflation effect of bleeding even for not having the air compressor of regulating gas port 3.

In sum, the utility model is by the radiation-like vane group 62 of wheel trichidium 6 circular disk body 61 both sides and be arranged at inflation inlet 2, the bleeding point 5 on the housing 1 and regulate gas port 3, can be under the constant preceding dike of motor 13 power, effectively improve inflation bleed effect, shorten inflation and bleed the activity duration.

Claims

1, a kind of effect-enhanced air compressor, it comprises that housing, motor reach and the wheel trichidium of motor interlock; Housing is made of with the blower-casting and the electric machine casing of group interface winding ccontaining trichidium and the motor of taking turns respectively; Housing is provided with the bleeding point of group interface coaxial line and is arranged at the inflation inlet of axis and bleeding point axis normal on the blower-casting; The wheel trichidium has the circular disk body that a side is provided with vane group; It is characterized in that the described trichidium circular disk body opposite side of taking turns also is provided with vane group.

2, effect-enhanced air compressor according to claim 1 is characterized in that described housing is provided with the bleeding point coaxial line and is arranged with the adjusting gas port of lid; Regulate gas port and be provided with airflow hole and pin; Lid is with to regulate gas port corresponding, which is provided with and the pin-and-hole of regulating the corresponding and flip sleeve group of gas port pin.

3, effect-enhanced air compressor according to claim 1 and 2 is characterized in that the bleeding point of described housing is arranged on the electric machine casing; Regulating gas port is arranged on the blower-casting.

4, effect-enhanced air compressor according to claim 1 and 2 is characterized in that the bleeding point of described housing is arranged on the blower-casting; Regulating gas port is arranged on the electric machine casing.