CN219865420U - Quick-assembled inflator - Google Patents
Quick-assembled inflator Download PDFInfo
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- CN219865420U CN219865420U CN202321083201.3U CN202321083201U CN219865420U CN 219865420 U CN219865420 U CN 219865420U CN 202321083201 U CN202321083201 U CN 202321083201U CN 219865420 U CN219865420 U CN 219865420U
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- air
- air pressure
- base
- pressure unit
- clamping
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- 238000007664 blowing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Massaging Devices (AREA)
- Manipulator (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model provides a fast-assembled air charging device, comprising: the body is provided with a base, and a guide part is arranged on the base; at least one air pressure unit is connected with the body, each air pressure unit is provided with a clamping seat, and each clamping seat is provided with a guide connection part. The air pressure unit can be quickly assembled on the guide part through the guide part, and can be combined when being installed, so that the conveying volume can be reduced, the easy damage of the conveying process can be avoided, in addition, different air pressure units can be installed according to different requirements of users, and the applicability of the air pressure unit is improved.
Description
Technical Field
The present utility model relates to bicycle equipment, and is especially one kind of fast assembled inflator capable of being connected via fastening.
Background
The conventional inflator mainly comprises an inflating unit and an air pipe, wherein the inflating unit can compress air and then guide the compressed air into an object to be inflated, such as a tire or a ball, and the like, through the air pipe to generate an inflating effect.
However, the conventional inflator pump unit and the tube body are assembled when shipped, and are fixed directly or by screwing, and the air tube is wound around the side of the inflator pump unit during transportation, and besides the increase in volume during transportation, the air tube is usually made of plastic, and other problems such as hooking or external collision can easily occur during transportation or transportation, so that the air tube leaks air or is damaged.
Disclosure of Invention
The utility model aims to provide an inflating device, which can be quickly combined in a buckling way.
Another object of the present utility model is to provide an inflator device that can separate the air pressure unit from the main body, reduce the conveying space and avoid damage.
In order to achieve the above object, the present utility model provides a rapid-assembled inflator, comprising:
the body is provided with a base, and a blowing unit is arranged on the base and can provide compressed air; the base is also provided with an air passage, and the air passage is provided with an air inlet connected with the inflating unit and at least one air outlet; at least one guiding part is arranged on the base;
at least one air pressure unit is connected with the body, each air pressure unit is provided with a clamping seat, each clamping seat is provided with an air supply channel, one end of each air supply channel is an open end, and the other end of each air supply channel is connected with an air pressure assembly; the clamping seat is provided with a guide connection part; when the air pressure units are connected with the guide parts of the bases of the main bodies by the guide parts of the clamping bases, the open ends of the air supply channels are overlapped with the air outlets.
Preferably, the base is concavely provided with at least one clamping groove, each clamping groove is provided with an opening, a clamping block is convexly arranged at the opening, and each clamping seat is elastically convexly provided with a clamping buckle; when the guide connection part is connected with the guide part, each buckle extends into each clamping groove and then is limited on each clamping block.
Preferably, the base has two clamping grooves, wherein one clamping groove is provided with a supporting part at the opening position, and the clamping seat of one air pressure unit is provided with a supporting part at the side edge of the clamping buckle; the supporting part is propped against the supporting part.
Preferably, the supporting part is provided with a screw joint part, the supporting part is provided with a screw hole, and the screw joint part is screwed and fixed in the screw hole.
Preferably, the supporting part is concavely provided with a slot, the supporting part is provided with an insert, and when the supporting part is propped against the supporting part, the insert is inserted into the slot.
Preferably, the pneumatic component is an inflation connector.
Preferably, the pneumatic component is a pressure gauge.
Preferably, the air passage of the body is provided with two air outlets which are respectively communicated with an air supply channel of the air pressure unit, wherein the air pressure component of one air pressure unit is an air inflation joint, and the air pressure component of the other air pressure unit is a pressure gauge.
Preferably, a leak-proof plug is arranged on each air outlet of the base of the body, so that a seal can be formed between each air outlet and the air supply channel of each air pressure unit.
Preferably, a connecting valve is arranged on each air outlet of the base of the body, and when each air supply channel is connected with each air outlet, each connecting valve is communicated.
The air pressure unit of the quick assembly air charging device is connected with the body in a guiding and buckling mode, besides the connection and assembly speed is high, the air pressure unit can be assembled when required, damage in the conveying process can be avoided, or the conveying space can be increased, and in addition, a user can select air pressure units of different styles to install according to own requirements.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, a brief description will be given below of the drawings required for the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an exploded perspective view of a first preferred embodiment of the present utility model.
FIG. 2 is a schematic cross-sectional view of a pneumatic unit to be assembled with the body according to a first preferred embodiment of the present utility model.
FIG. 3 is a schematic cross-sectional view showing the assembled air pressure unit and the body according to the first preferred embodiment of the present utility model.
FIG. 4 is a schematic cross-sectional view perpendicular to the direction of FIG. 3, showing the assembly of the air pressure unit and the body according to the first preferred embodiment of the present utility model.
Fig. 5 is an exploded perspective view of a second preferred embodiment of the present utility model.
Fig. 5A is a perspective view of a second barometric cell according to another embodiment of the utility model.
FIG. 6 is a schematic cross-sectional view of a second air pressure unit to be assembled with the body according to a second preferred embodiment of the present utility model.
FIG. 7 is a schematic cross-sectional view of the second air pressure unit assembled with the body according to the second preferred embodiment of the present utility model.
FIG. 8 is a schematic cross-sectional view perpendicular to the direction of FIG. 7, showing the second air pressure unit assembled with the body according to the second preferred embodiment of the present utility model.
Wherein, 10 body; a base 11; 12 pumping units; 121 hollow air cylinders; 122 a piston rod; 123 handles; 13 airway; 131 air inlets; a 132 outlet; 133 a leak-stopping plug; 134 a second air outlet; 135 connection valve; 14 a guide; 15 clamping grooves; 151 openings; 152 clamping blocks; 16 a second guide; 17 a second clamping groove; 171 openings; 172 clamping blocks; 173 a support; 174 threaded connection; 175 slots; a 20-gas pressure unit; a 21 air pressure assembly; 211 an inflation joint; 212 a hose; 22 clamping seats; 23, buckling; 24 air supply channels; 241 open end; 25 guide connection parts; 30 a second pneumatic unit; a second pneumatic assembly 31; 311 manometer; 32; a second clamping seat; 33 second snap; 34; a supporting and standing part; 341; a screw hole; 342 plug-ins; a second air supply channel 35; 351 an open end; 36 a second docking portion.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, a quick-assembly inflator embodiment is provided, comprising:
a body 10, in this embodiment, a floor type structure, which may be hand-held or other types, has a base 11 and an air pumping unit 12, wherein the air pumping unit 12 is fixedly arranged on the base 11; the air pump unit 12 has a hollow air cylinder 121, a piston rod 122 and a handle 123, the handle 123 is connected with the piston rod 122, the handle is arranged outside the hollow air cylinder 121, the piston rod 122 is arranged in the hollow air cylinder 121, the piston rod 122 can be pushed by the handle 123 to reciprocate in the hollow air cylinder 121, and air in the hollow air cylinder 121 is compressed; the base 11 is provided with an air channel 13, the air channel 13 is provided with an air inlet 131 communicated with the inflating unit 12, and an air outlet 132, the air outlet 132 is arranged on the peripheral surface of the base 11, and the end surface of the air outlet 132 is provided with a leakage stop plug 133 slightly protruding from the surface of the base 11; the body 10 is provided with a guiding portion 14 at two sides of the air outlet 132, the two guiding portions 14 are L-shaped blocks, and the tail ends face to the outside; a clamping groove 15, which is concavely arranged on the surface of the base 11 and is provided with an opening 151, and a clamping block 152 is convexly arranged at the opening 151 of the clamping groove 15; the clamping groove 15 is arranged below the two guide parts 14;
an air pressure unit 20 is connected with the body 10, the air pressure unit 20 is provided with an air pressure component 21 and a clamping seat 22, in the embodiment, the air pressure component 21 is provided with an air inflation joint 211 and a hose 212, the air inflation joint 211 is connected with one end of the hose 212 and can be connected with an air nozzle or other objects to be inflated, and the other end of the hose 212 is connected with the clamping seat 22; a buckle 23 is elastically arranged at one end of the outer side of the clamping seat 22 in a protruding way; the clamping seat 22 is provided with an air supply channel 24, one end of the air supply channel 24 is an open end 241, and the other end is connected with the air pressure component 21; two guiding parts 25 are concavely arranged on the side surface of the clamping seat 22 and above the clamping buckle 23, and the cross section of the guiding parts 25 is also arranged into a two-L structure relative to the outer shape of the two guiding parts 14.
Referring to fig. 2, the air pressure unit 20 is not combined with the main body 10 when shipped and transported or sold, and can be matched according to the needs of the user, such as the type of the connector 21 or the length or the material of the hose 212, etc. for the user to select; when the user selects, the clamping seat 22 of the air pressure unit 20 can be jointed with the base 11 of the body 10;
referring to fig. 2 to 4, when the two guiding portions 25 of the clamping seat 22 of the air pressure unit 20 are aligned with the two guiding portions 14 of the base 11 of the body 10, the two guiding portions 14 can be clamped into the two guiding portions 25, the two guiding portions 14 can slide into the two guiding portions 25 to form sliding combination, at this time, the clamping buckle 23 of the clamping seat 22 gradually approaches the clamping groove 15 of the base 11, when the air pressure unit 20 is continuously pressed into the body 10 and is guided into the clamping groove 15 with the clamping buckle 23, the clamping buckle 23 is clamped and limited to the clamping block 152 to form fixing, so that the air pressure unit 20 can be assembled and fixed on the body 10, meanwhile, the open end 241 of the air supply channel 24 of the air pressure unit 20 can be opposite to the air outlet 132 of the air channel 13 of the base 11 of the body 10, and the leakage stop plug 133 can seal the position of the open end 241 and the air outlet 132, so that compressed air generated by the air pressure unit 12 can be transferred into the air supply assembly 21 through the air supply channel 24 to perform relatively simple assembly.
Referring to fig. 5 to 8, a second preferred embodiment of the quick-assembly inflator according to the present utility model is provided, and the main structure is the same as that of the previous preferred embodiment, and the same symbols are used for the same, and the description is omitted herein, wherein:
referring to fig. 5, 5A and 8, the air channel 13 of the main body 10 is additionally provided with a second air outlet 134, the end of the second air outlet 134 is located on the surface of the base 11, and is provided with the leakage stop plug 133 and a connecting valve 135, meanwhile, the base 11 is further provided with two second guiding parts 16 and a second clamping groove 17, the two second guiding parts 16 are disposed at two sides of the second air outlet 134, and are also in an L-shaped structure, the second clamping groove 17 is disposed at the bottom of the two second guiding parts 16, the second clamping groove 17 has an opening 171, the clamping groove 17 is provided with a clamping block 172 and a supporting part 173 on the opening 171, the supporting part 173 is provided with a screw connection piece 174 which can screw on the supporting part 173, in addition, the supporting part 173 is provided with a slot 175;
in addition to the original air pressure unit 20 being able to connect with the body 10, a second air pressure unit 30 is further provided and connected with the body 10, in this embodiment, the second air pressure unit 30 is composed of a second air pressure component 31 and a second clamping seat 32, the second air pressure component 31 is a pressure gauge 311 for measuring and displaying the pressure value of the air; the pressure gauge 311 is connected to the second clamping seat 32, a second buckle 33 is elastically and convexly arranged at the bottom end outside the clamping seat 32, meanwhile, a supporting and standing part 34 is arranged on the side edge of the second buckle 33 of the second clamping seat 32, a screw hole 341 is spirally arranged on the supporting and standing part 34, and an insert 342 is arranged on the side edge of the supporting and standing part 34; the second clamping seat 32 is provided with a second air supply channel 35, one end of the second air supply channel 35 is an open end 351, and the other end is connected with the second air pressure component 31; two second guiding parts 36 are concavely arranged on the side surface of the second clamping seat 32 and above the second clamping buckle 33, and the cross section of the two guiding parts 36 is also arranged in two L-shaped structures relative to the shape of the two second guiding parts 16.
Referring to fig. 6 to 8, the user can freely assemble the air pressure unit 20 on the base 11, and the second air pressure unit 30 can also be selectively installed on the base 11 of the main body 10, when the second air pressure unit 30 is not installed on the base 11, the connecting valve 135 on the second air outlet 134 has a stop effect, so that the compressed air can not be inflated by the air pressure unit 20 connected to the air outlet 132 due to overflow of the compressed air from the second air outlet 134.
Referring to fig. 7 and 8, when the second air pressure unit 30 is to be assembled on the base 11 of the body 10, the two second guiding portions 36 on the second air pressure unit 30 are aligned to the second guiding portion 16, and the two second guiding portions 36 slide along the second guiding portion 16, so that the second fastening member 33 can gradually approach the second fastening slot 17, when the second air pressure unit 30 is continuously pressed into the base 11 of the body 10, the second fastening member 33 is guided into the second fastening slot 17, and the second fastening member 33 is fastened to the fastening block 172 to form a fixation, meanwhile, the supporting portion 34 at the bottom of the second fastening seat 32 is abutted against the supporting portion 173 of the second fastening slot 17, and the plug 342 on the supporting portion 34 is inserted into the inserting slot 175, and the screw member 174 is screwed into the screw hole 341 of the second fastening seat 32, so that the second air pressure unit 30 can be more firmly fixed on the base 11 of the body 10; when the second air pressure unit 30 is fixed, the open end 351 of the second air supply channel 35 is located at the second air outlet 134, the open end 351 and the second air outlet 134 are sealed by the leakage stopper 133, and meanwhile, the open end 351 presses the connecting valve 135 on the second air outlet 134, so that the second air outlet 134 can be communicated with the second air supply channel 35, and meanwhile, the second air outlet 134 is communicated with the air outlet 132, so that the pressure of the air received by the two air outlets is the same, and the pressure gauge 311 of the second air pressure assembly 31 of the second air pressure unit 30 can present the pressure received by the air charging connector 211 of the air pressure assembly 21 of the air pressure unit 20.
In the quick-assembly inflator provided by the utility model, the air pressure unit 20 can be assembled at proper time or place and can be matched according to the required conditions, compared with the inflator in the prior art, the tube body is of a fixed structure, besides the adjustment cannot be realized, the quick-assembly inflator is relatively occupied in space and is easy to damage during transportation, the quick-assembly inflator can reduce the transportation space and is not easy to damage, and a user can match different air pressure assemblies according to the requirements, so that the applicability of the quick-assembly inflator is improved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. A quick-assembly inflator device comprising:
the body is provided with a base, and the base is provided with an air blowing unit which can provide compressed air; the base is also provided with an air passage, and the air passage is provided with an air inlet connected with the inflating unit and at least one air outlet; the base is provided with a guide part at the periphery of each air outlet;
at least one air pressure unit connected to the main body, each air pressure unit having a clamping seat; each clamping seat is provided with an air supply channel, one end of each air supply channel is an open end, and the other end of each air supply channel is connected with an air pressure component; the clamping seat is provided with a guide connection part at the periphery of the open end of the air supply channel; the air pressure units are connected with the base of the body through the clamping seats, the guide parts are connected with the guide parts, and the open ends of the air supply channels are overlapped with the air outlets.
2. The inflatable device of claim 1, wherein the body is concavely provided with at least one clamping groove on the base, each clamping groove is provided with an opening, and a clamping block is convexly arranged at the opening of each clamping groove; the clamping seat of each air pressure unit is elastically provided with a clamping buckle in a protruding mode; when the guide connection part of each air pressure unit is connected with each guide part of the body, each buckle extends into each clamping groove and then is clamped on each clamping block.
3. The inflatable device of claim 2, wherein the body has two slots on the base, wherein one slot has a support portion at the opening, and wherein the seat of one air pressure unit has a stand portion at the side of the buckle; the supporting part is propped against the supporting part.
4. The inflator according to claim 3, wherein a screw is provided to the support portion, a screw hole is provided to the stand portion, and the screw is screwed into the screw hole.
5. The inflatable device of claim 3, wherein the support portion is recessed with a slot, and the stand portion is provided with an insert, and the insert is inserted into the slot when the stand portion is abutted against the support portion.
6. The inflatable device of claim 1, wherein the pneumatic assembly is an inflation adapter.
7. The inflatable device of claim 1, wherein the pneumatic assembly is a pressure gauge.
8. The inflatable device of claim 1, wherein the air channel of the body has two air outlets, the two air outlets are respectively communicated with the air supply channel of one air pressure unit, wherein the air pressure component of one air pressure unit is an inflatable joint, and the air pressure component of the other air pressure unit is a pressure gauge.
9. The inflator of claim 1 wherein a leak-proof plug is provided on each of the air outlets of the base of the body to seal each of the air outlets from the air supply channel of each of the air pressure units.
10. The inflator of claim 1 wherein a connecting valve is provided on each of the air outlets of the base of the body, each connecting valve being in communication when each air supply passage is connected to each air outlet.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW111207315U TWM634904U (en) | 2022-07-08 | 2022-07-08 | Quick-assembly inflatable device |
| TW111207315 | 2022-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219865420U true CN219865420U (en) | 2023-10-20 |
Family
ID=85786094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321083201.3U Active CN219865420U (en) | 2022-07-08 | 2023-05-08 | Quick-assembled inflator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN219865420U (en) |
| TW (1) | TWM634904U (en) |
-
2022
- 2022-07-08 TW TW111207315U patent/TWM634904U/en unknown
-
2023
- 2023-05-08 CN CN202321083201.3U patent/CN219865420U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWM634904U (en) | 2022-12-01 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |