CN218760360U - High-pressure high-flow inflating machine core - Google Patents
High-pressure high-flow inflating machine core Download PDFInfo
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- CN218760360U CN218760360U CN202223132623.3U CN202223132623U CN218760360U CN 218760360 U CN218760360 U CN 218760360U CN 202223132623 U CN202223132623 U CN 202223132623U CN 218760360 U CN218760360 U CN 218760360U
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Abstract
The utility model relates to the technical field of inflator pump movement, in particular to a high-pressure high-flow inflator movement, which adopts a double-air-inlet communicating vessel to communicate with a fan air supply device and a piston air supply device, wherein the fan air supply device is used for outputting large-flow gas to the double-air-inlet communicating vessel; if the air pressure value of the inflatable product is low, the fan air supply device is started to output large-flow gas to the double air inlet communicating vessels so as to fill a large amount of gas, the inflation efficiency is improved, when the air pressure value of the inflatable product is high and the inflation amount of the fan air supply device is greatly reduced, the fan air supply device is closed, the piston air supply device is started to output high-pressure gas to the double air inlet communicating vessels until the expected high-pressure value is reached, the inflation time is greatly shortened, and the damage of the inflatable machine core due to overheating in operation is avoided.
Description
Technical Field
The utility model relates to an inflator pump core technical field, concretely relates to core is aerifyd to high pressure high flow.
Background
The air compressor has an air inflation core as a core component, and the principle is that a motor drives a transmission mechanism to continuously compress air in a compression cylinder, and then the air is discharged from an air outlet by a valve.
The existing inflating machine core is inflated only by an air pressure mode, the inflating efficiency is low, if the existing inflating machine core meets inflatable products needing large-capacity high air pressure values, such as automobile tires, inflating paddle boards and the like, the inflating time is long, and the existing inflating machine core is easily damaged due to overheating in operation.
Disclosure of Invention
In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a high-pressure high-flow inflating machine core.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a core is aerifyd to high pressure high flow, includes two intercommunicators that admit air, with the fan air feeder of the first air inlet intercommunication of two intercommunicators that admit air, with the piston air feeder of the second air inlet intercommunication of two intercommunicators that admit air, communicate in the first check valve of two intercommunicators and fan air feeder that admit air, communicate in the second check valve of two intercommunicators and piston air feeder that admit air and with the inflation joint of the gas outlet intercommunication of two intercommunicators that admit air, fan air feeder be used for to two intercommunicators that admit air output large-traffic gas, piston air feeder be used for to two intercommunicators that admit air output high-pressure gas.
Preferably, the fan air supply device comprises a fan shell connected with the double air inlet communicating vessels and communicated with the first air inlet and a fan body connected in the fan shell, and a first air inlet is formed in the end part of the fan shell.
Preferably, the fan air supply device further comprises a filter screen connected to the inner wall of the fan shell, where the first air inlet is formed.
Preferably, the top of the fan shell is provided with a first accommodating groove body used for accommodating the first one-way valve, and the bottom wall of the first accommodating groove body is provided with a first air outlet.
Preferably, the piston air feeder including connect in two intercommunication wares that admit air and with the integrative support of area jar of second air inlet intercommunication, connect in the motor of the integrative support bottom of area jar, the radiator fan who is connected with the output transmission of motor, the gear drive who is connected with another output transmission of motor and the connecting rod piston who is connected with the gear drive transmission, the piston end sliding connection of connecting rod piston is in the cylinder end inner wall of the integrative support of area jar, the second air intake has been seted up to connecting rod piston's piston end.
Preferably, the second accommodating groove body used for accommodating the second check valve is concavely arranged at one end of the double-air-inlet communicating vessel connected with the integral support with the cylinder, and the second air inlet is arranged on the bottom wall of the second accommodating groove body.
Preferably, the protruding rotatory buckle that is equipped with of lateral wall of two communicating vessels that admit air, take the integrative support of jar and the one end that two communicating vessels that admit air are connected to offer and be used for with rotatory buckle joint complex rotatory draw-in groove.
Preferably, rotatory buckle is including protruding locating rotatory lug of the lateral wall of two communicating vessels that admit air and protruding convex ridge of locating rotatory lug, rotatory draw-in groove is including the groove of stepping down, with the notch of the groove intercommunication of stepping down and set up in the catching groove of taking the integrative support of jar and with the top intercommunication of notch, the groove of stepping down is used for supplying rotatory lug to stretch into and twist the notch, convex ridge and catching groove joint cooperation.
Preferably, two communicating vessels that admit air include first shell and connect in first shell and run through first shell and be close to the first inner tube of piston air feeder one end, first air inlet is seted up in the bottom of first shell, the second air inlet is seted up in first inner tube and is close to piston air feeder's one end.
Preferably, the inflation joint includes the second shell with first shell intercommunication, connects in the second shell and runs through the second shell and keep away from the second inner tube of first shell one end, the one end that first shell was kept away from to the second shell has seted up large-traffic exhaust hole, the one end that first inner tube was kept away from to the second inner tube has seted up the high atmospheric pressure exhaust hole, fan air feeder, first shell, second shell and large-traffic exhaust hole intercommunication form the first passageway that is used for carrying large-traffic gas, piston air feeder, first inner tube, second inner tube and high atmospheric pressure exhaust hole intercommunication form the second passageway that is used for carrying high atmospheric pressure gas.
The beneficial effects of the utility model reside in that: the utility model discloses a high-pressure high-flow inflatable core, adopt two air inlet communicating vessels to communicate both fan air feeder and piston air feeder, the fan air feeder is used for exporting large-traffic gas to the two air inlet communicating vessels, the piston air feeder is used for exporting high atmospheric pressure gas to the two air inlet communicating vessels, and under the effect of first check valve and second check valve, avoid the cross wind; if the air pressure value of the inflatable product is low, the fan air supply device is started to output large-flow gas to the double air inlet communicating vessels so as to fill a large amount of gas, the inflation efficiency is improved, when the air pressure value of the inflatable product is high and the inflation amount of the fan air supply device is greatly reduced, the fan air supply device is closed, the piston air supply device is started to output high-pressure gas to the double air inlet communicating vessels until the expected high-pressure value is reached, the inflation time is greatly shortened, and the damage of the inflatable machine core due to overheating in operation is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a partially exploded schematic view of the present invention;
fig. 3 is a schematic view of an exploded structure of the blower air supply device of the present invention;
fig. 4 is a schematic structural diagram of the piston air supply device of the present invention;
fig. 5 is a schematic view of an exploded structure of the piston air supply device of the present invention;
fig. 6 is a schematic structural view of the dual inlet connector of the present invention;
fig. 7 is a schematic structural view of another view angle of the dual intake communicating vessel of the present invention;
FIG. 8 is a schematic view of the inflatable joint of the present invention;
FIG. 9 is a schematic view of another aspect of the inflation fitting of the present invention;
the reference signs are: 1. a first check valve; 2. a second check valve; 3. a dual intake communicating vessel; 31. a first housing; 32. a first inner tube; 4. a fan air supply device; 41. a fan housing; 42. a fan body; 43. a filter screen; 5. a piston air supply device; 51. a cylinder integrated bracket; 52. a motor; 53. a heat-dissipating fan; 54. a gear transmission mechanism; 55. a connecting rod piston; 6. an inflation joint; 61. a second housing; 62. a second inner tube; 7. a first air inlet; 8. a second air inlet; 9. a first air inlet; 10. a first accommodating tank body; 11. a first air outlet; 12. a second air inlet; 13. a second accommodating tank body; 14. rotating the buckle; 141. rotating the projection; 142. a raised ridge; 15. rotating the clamping groove; 151. a yielding groove; 152. a notch; 153. buckling grooves; 16. a large-flow exhaust hole; 17. high-pressure air exhaust holes.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 9, a high-pressure high-flow inflator core includes a dual air inlet communicating vessel 3, a blower air supply device 4 communicated with a first air inlet 7 of the dual air inlet communicating vessel 3, a piston air supply device 5 communicated with a second air inlet 8 of the dual air inlet communicating vessel 3, a first check valve 1 communicated with the dual air inlet communicating vessel 3 and the blower air supply device 4, a second check valve 2 communicated with the dual air inlet communicating vessel 3 and the piston air supply device 5, and an inflation joint 6 communicated with an air outlet of the dual air inlet communicating vessel 3, wherein the blower air supply device 4 is configured to output a large flow of air to the dual air inlet communicating vessel 3, and the piston air supply device 5 is configured to output a high-pressure air to the dual air inlet communicating vessel 3.
The high-pressure high-flow inflating machine core adopts the double-air-inlet communicating vessel 3 to be communicated with the fan air supply device 4 and the piston air supply device 5, the fan air supply device 4 is used for outputting large-flow gas to the double-air-inlet communicating vessel 3, the piston air supply device 5 is used for outputting high-pressure gas to the double-air-inlet communicating vessel 3, and the air leakage is avoided under the action of the first one-way valve 1 and the second one-way valve 2; if the air pressure value of the inflatable product is low, the fan air supply device 4 is started to output large-flow gas to the double air inlet communicating device 3 so as to fill a large amount of gas, the inflation efficiency is improved, when the air pressure value of the inflatable product is high and the inflation amount of the fan air supply device 4 is greatly reduced, the fan air supply device 4 is closed, the piston air supply device 5 is started to output high-pressure gas to the double air inlet communicating device 3 until the expected high-pressure value is reached, the inflation time is greatly shortened, and the phenomenon that the inflation core runs too hot and is damaged is avoided.
As shown in fig. 1 to 3, in this embodiment, the blower air supply device 4 includes a blower housing 41 connected to the dual air inlet connector 3 and communicated with the first air inlet 7, and a blower body 42 connected in the blower housing 41, and a first air inlet 9 is opened at an end of the blower housing 41.
By adopting the above technical scheme, when the fan air supply device 4 is used, the fan body 42 is started, air enters the fan shell 41 from the first air inlet 9, and then enters the double air inlet communicating vessels 3 through the first air inlets 7 of the double air inlet communicating vessels 3 to output large-flow air.
In this embodiment, the blower air supply device 4 further includes a filter screen 43 connected to an inner wall of the blower housing 41, where the first air inlet 9 is formed.
Adopt above-mentioned technical scheme, in gas got into fan shell 41 from first air intake 9, filtered via filter screen 43, be favorable to the filtering large granule material to get into and cause the jam or influence the air feed in fan shell 41.
In this embodiment, the top of the blower housing 41 is provided with a first accommodating groove 10 for accommodating the first check valve 1, and the bottom wall of the first accommodating groove 10 is provided with a first air outlet 11.
By adopting the technical scheme, the arranged first one-way valve 1 only allows gas to enter the first air inlet 7 from the first air outlet 11, so that the gas in the first air inlet 7 is prevented from reversely flowing back to the first air outlet 11, and the inflation effectiveness is improved; the first accommodating tank 10 accommodates the first check valve 1, so that the first check valve 1 plays its role in the first accommodating tank 10.
As shown in fig. 1-2 and fig. 4-7, in this embodiment, the piston air supply device 5 includes a cylinder-equipped integrated bracket 51 connected to the dual air intake connector 3 and communicated with the second air intake port 8, a motor 52 connected to the bottom of the cylinder-equipped integrated bracket 51, a heat dissipation fan 53 in transmission connection with one output end of the motor 52, a gear transmission mechanism 54 in transmission connection with the other output end of the motor 52, and a connecting rod piston 55 in transmission connection with the gear transmission mechanism 54, a piston end of the connecting rod piston 55 is slidably connected to an inner wall of a cylinder end of the cylinder-equipped integrated bracket 51, and a piston end of the connecting rod piston 55 is provided with the second air intake 12.
By adopting the technical scheme, when the piston air supply device 5 is used, the motor 52 is started, one output end of the motor 52 drives the heat dissipation fan 53 to rotate for heat dissipation, so that the piston air supply device 5 is prevented from running overheating, the other output end of the motor 52 drives the gear transmission mechanism 54 and drives the connecting rod piston 55 to reciprocate at the cylinder end of the cylinder integrated bracket 51, and air enters the cylinder integrated bracket 51 from the second air inlet 12 and then enters the double air inlet communicating device 3 through the second air inlet 8 of the double air inlet communicating device 3 to output high-pressure air; furthermore, a third one-way valve (not shown in the figure) for air intake from the second air inlet 12 is connected to one side of the connecting rod piston 55 close to the dual air intake communicating vessel 3, so as to prevent air from being discharged along the second air inlet 12 during inflation.
As shown in fig. 6, in the present embodiment, a second accommodating groove 13 for accommodating the second check valve 2 is concavely disposed at one end of the dual intake communicating vessel 3 connected to the cylinder-equipped integrated bracket 51, and the second intake port 8 is opened at a bottom wall of the second accommodating groove 13.
By adopting the technical scheme, the arranged second one-way valve 2 only allows the gas at the second air inlet 12 to enter the second air inlet 8 through the integrated bracket 51 with the cylinder, so that the gas at the second air inlet 8 is prevented from reversely flowing back to the integrated bracket 51 with the cylinder, and the inflation effectiveness is improved; the second accommodating groove 13 accommodates the second check valve 2, so that the second check valve 2 plays its role in the second accommodating groove 13.
As shown in fig. 3, 4 and 6, in this embodiment, a rotating buckle 14 is convexly disposed on a side wall of the dual intake communicating vessel 3, and a rotating slot 15 for snap-fitting with the rotating buckle 14 is disposed at one end of the integrated bracket 51 with cylinder, which is connected to the dual intake communicating vessel 3.
By adopting the technical scheme, during assembly, the rotary buckle 14 is rotatably clamped in the rotary clamping groove 15, the integrated bracket 51 with the cylinder and the double air inlet communicating vessel 3 can be fixedly assembled together, the installation efficiency is higher, the integrated bracket 51 with the cylinder is integrally arranged, the cylinder does not need to be assembled, and the assembly efficiency is saved.
In this embodiment, the rotary buckle 14 includes protruding locating the rotatory lug 141 of the lateral wall of two communicating vessels 3 that admit air and protruding ridge 142 of locating rotatory lug 141, the rotary clamping groove 15 includes the groove of stepping down 151, with the notch 152 of the groove of stepping down 151 intercommunication and set up in taking the integrative support 51 of jar and with the catching groove 153 of the top intercommunication of notch 152, the groove of stepping down 151 is used for supplying rotatory lug 141 to stretch into and twist in notch 152, ridge 142 and catching groove 153 joint cooperation.
By adopting the technical scheme, during assembly, the rotary lug 141 is screwed into the notch 152 through the abdicating groove 151, and the convex ridge 142 is in clamping fit with the buckling groove 153, so that the integrated bracket 51 with the cylinder and the double-air-inlet communicating vessel 3 can be fixedly assembled together, and the installation efficiency is higher.
As shown in fig. 6 to 9, in the present embodiment, the dual air inlet connector 3 includes a first outer shell 31 and a first inner tube 32 connected to the first outer shell 31 and penetrating through the first outer shell 31 to be close to one end of the piston air supply device 5, the first air inlet 7 is opened at the bottom of the first outer shell 31, and the second air inlet 8 is opened at one end of the first inner tube 32 close to the piston air supply device 5.
Further, the inflation connector 6 comprises a second outer shell 61 communicated with the first outer shell 31, a second inner tube 62 connected in the second outer shell 61 and penetrating through the second outer shell 61 to keep away from one end of the first outer shell 31, one end of the second outer shell 61, which is far away from the first outer shell 31, is provided with a large flow exhaust hole 16, one end of the second inner tube 62, which is far away from the first inner tube 32, is provided with a high pressure exhaust hole 17, the blower air supply device 4, the first outer shell 31, the second outer shell 61 and the large flow exhaust hole 16 are communicated to form a first channel for conveying large flow gas, and the piston air supply device 5, the first inner tube 32, the second inner tube 62 and the high pressure exhaust hole 17 are communicated to form a second channel for conveying high pressure gas.
By adopting the technical scheme, the fan air supply device 4, the first shell 31, the second shell 61 and the large-flow exhaust hole 16 are communicated to form a first channel for conveying large-flow gas, and the piston air supply device 5, the first inner pipe 32, the second inner pipe 62 and the high-pressure exhaust hole 17 are communicated to form a second channel for conveying high-pressure gas, so that the inflation connector 6 is connected with different air pipes for use.
The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.
Claims (8)
1. The utility model provides a core is aerifyd to high pressure high flow which characterized in that: including two intercommunicators that admit air, with the fan air feeder of the first air inlet intercommunication of two intercommunicators that admit air, with the piston air feeder of the second air inlet intercommunication of two intercommunicators that admit air, communicate in the first check valve of two intercommunicators and fan air feeder that admit air, communicate in the second check valve of two intercommunicators and piston air feeder that admit air and with the inflation joint of the gas outlet intercommunication of two intercommunicators that admit air, fan air feeder be used for to two intercommunicators that admit air output large-traffic gas, piston air feeder be used for to two intercommunicators that admit air output high-pressure gas.
2. The high pressure high flow inflator core of claim 1, wherein: the fan air supply device comprises a fan shell and a fan body, wherein the fan shell is connected with the double air inlet communicating devices, the fan shell is communicated with the first air inlet, the fan body is connected into the fan shell, and a first air inlet is formed in the end part of the fan shell.
3. A high pressure high flow inflator according to claim 2 wherein: the fan air supply device further comprises a filter screen connected to the inner wall of the fan shell, wherein the first air inlet is formed in the inner wall of the fan shell.
4. A high pressure high flow inflator according to claim 2 wherein: the top of fan shell is provided with and is used for holding the first holding cell body of establishing first check valve, first air outlet has been seted up to the diapire of first holding cell body.
5. The high pressure high flow inflator core of claim 1, wherein: piston air feeder including connect in two intercommunication wares that admit air and with the integrative support of area jar of second air inlet intercommunication, connect in the motor of the integrative support bottom of area jar, the radiator fan of being connected with the output transmission of motor, the gear drive who is connected with another output transmission of motor and the connecting rod piston of being connected with the gear drive transmission, the piston end sliding connection of connecting rod piston is in the cylinder end inner wall of the integrative support of area jar, the second air intake has been seted up to connecting rod piston's piston end.
6. The high pressure high flow inflator core of claim 5, wherein: the two air inlet communicating vessels and one end of the integrated bracket with the cylinder are concavely provided with a second accommodating groove body for accommodating the second one-way valve, and the second air inlet is arranged on the bottom wall of the second accommodating groove body.
7. The high pressure high flow inflator core of claim 1, wherein: the double-air-inlet communicating vessel comprises a first shell and a first inner tube connected in the first shell and running through the first shell to be close to one end of the piston air supply device, a first air inlet is arranged at the bottom of the first shell, and a second air inlet is arranged at the first inner tube to be close to one end of the piston air supply device.
8. The high pressure high flow inflator core of claim 7, wherein: the inflation joint includes the second shell with first shell intercommunication, connects in the second shell and runs through the second shell and keeps away from the second inner tube of first shell one end, the one end that first shell was kept away from to the second shell has seted up large-traffic exhaust hole, the one end that first inner tube was kept away from to the second inner tube has seted up the high atmospheric pressure exhaust hole, fan air feeder, first shell, second shell and large-traffic exhaust hole intercommunication form the first passageway that is used for carrying large-traffic gas, piston air feeder, first inner tube, second inner tube and high atmospheric pressure exhaust hole intercommunication form the second passageway that is used for carrying high atmospheric pressure gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223132623.3U CN218760360U (en) | 2022-11-23 | 2022-11-23 | High-pressure high-flow inflating machine core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223132623.3U CN218760360U (en) | 2022-11-23 | 2022-11-23 | High-pressure high-flow inflating machine core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218760360U true CN218760360U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223132623.3U Active CN218760360U (en) | 2022-11-23 | 2022-11-23 | High-pressure high-flow inflating machine core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218760360U (en) |
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- 2022-11-23 CN CN202223132623.3U patent/CN218760360U/en active Active
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