CN204186615U - Alternating direct-current air compressor - Google Patents
Alternating direct-current air compressor Download PDFInfo
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- CN204186615U CN204186615U CN201420583065.9U CN201420583065U CN204186615U CN 204186615 U CN204186615 U CN 204186615U CN 201420583065 U CN201420583065 U CN 201420583065U CN 204186615 U CN204186615 U CN 204186615U
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- pump head
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Abstract
The utility model discloses a kind of alternating direct-current air compressor, described motor afterbody is provided with the first intake grill, motor axial-flow leaf is provided with in the casing of corresponding described first intake grill, described pump head front end is provided with the second intake grill, pump head centrifugation blade is provided with in the casing of corresponding second intake grill, described motor axial-flow leaf is by distinguished and admirable for large stock guide motor, the distinguished and admirable guiding of shallow bid is located at the alternating direct-current control gear of motor axial-flow leaf side, two strands distinguished and admirable is all pooled to pump head place, and flow out from the exhaust outlet being located at pump head, described pump head centrifugation blade is by distinguished and admirable guiding pump head, and flow out from the exhaust outlet of pump head.By the way, ac air compressor and direct current air compressor can combine by the utility model, and rationally arrange to each heat-generating component, component have carried out reasonable Arrangement, both save space, can carry out efficiently radiates heat again to each component; Unique rational Duct design make air intake and air-out more reasonable.
Description
Technical field
The utility model relates to field of air compressor, particularly relates to a kind of alternating direct-current air compressor.
Background technique
Traditional air compressor is all adopt Alternating Current Power Supply air compressor substantially in the market, and structure is simple, technology maturation, but due to needs use power line, socket, limits by use occasion; Along with Environmental Conditions and occasion need not require, in recent years market starts the direct current air compressor occurring that cell bag is powered, cell bag can arbitrarily movement, does not control, but limit by battery capacity by place, uses duration restricted.
Model utility content
Limited and limit this technical problem by work-yard for solving air compressor battery capacity.The utility model provides a kind of alternating direct-current air compressor that service time is extended, and do not control by place, and this air compressor structure is rationally distributed, result of ventilating heat dissipation is good.
The technological scheme that the utility model adopts is: provide a kind of alternating direct-current air compressor, comprise: casing, described casing is provided with at least 2 intake grills and 1 exhaust outlet, motor is provided with in described casing, alternating direct-current control gear and pump head, described motor afterbody is provided with the first intake grill, motor axial-flow leaf is provided with in the casing of corresponding described first intake grill, described pump head front end is provided with the second intake grill, pump head centrifugation blade is provided with in the casing of corresponding second intake grill, described motor axial-flow leaf is by distinguished and admirable for large stock guide motor, the distinguished and admirable guiding of shallow bid is located at the alternating direct-current control gear of motor axial-flow leaf side, two strands distinguished and admirable is all pooled to pump head place, and flow out from the exhaust outlet being located at pump head, described pump head centrifugation blade is by distinguished and admirable guiding pump head, and flow out from the exhaust outlet of pump head, described casing is also connected with cell bag outward.
In the utility model preferred embodiment, between cell bag and casing internal, be provided with dividing plate.
In the utility model preferred embodiment, described casing internal is provided with air channel.
In the utility model preferred embodiment, around described motor, be provided with wind scooper.
In the utility model preferred embodiment, described connection with casing is also provided with a regulator, and described regulator comprises gas tank, and described gas tank is provided with valve module of voltage regulation.
The beneficial effects of the utility model are: ac air compressor and direct current air compressor combine by the utility model alternating direct-current air compressor, each heat-generating component is rationally arranged, component have carried out reasonable Arrangement, both save space, can carry out efficiently radiates heat again to each component; Unique rational Duct design makes air intake and air-out more reasonable, avoids air channel disorderly, does not have the problem of radiating effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the utility model alternating direct-current air compressor one preferred embodiment;
Fig. 2 is that the air channel of the air compressor of alternating direct-current shown in Fig. 1 flows to schematic diagram;
Fig. 3 is the structural representation of cell bag in the air compressor of alternating direct-current shown in Fig. 2;
Fig. 4 is a stereogram of the air compressor of alternating direct-current shown in Fig. 2;
In accompanying drawing, the mark of each parts is as follows: 1, cell bag, and 2, alternating direct-current control gear, 3, motor, 4, motor axial-flow leaf, 5, valve module of voltage regulation, 6, gas tank, 7, pump head centrifugation blade, 8, pump head, 9, casing, 10, dividing plate, 11, the first intake grill, 12, the second intake grill, 13, exhaust outlet, 14 wind scoopers.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 3 and Fig. 4, the utility model is embodiment comprise:
A kind of alternating direct-current air compressor, comprising: casing 9, described casing 9 is provided with at least 2 intake grills and 1 exhaust outlet 13, is provided with motor 3, alternating direct-current control gear 2 and pump head 8 in described casing 9.
No matter the utility model is Ac input or direct current input, all carries out power supply alternating direct-current air compressor to same motor 3 by alternating direct-current control gear 2.When being input as Ac, Ac is powered to motor 3 by alternating direct-current control gear 2 rectification step-down; When being input as direct current, direct current is exported by alternating direct-current control gear 2 and powers for motor 3.
As shown in Figure 2, described motor 3 afterbody is provided with the first intake grill 11, is provided with motor axial-flow leaf 4 in the casing 9 of corresponding described first intake grill 11.Described motor axial-flow leaf 4 is by distinguished and admirable for large stock guide motor 3, be used for cooling motor 3, the distinguished and admirable guiding of shallow bid is located at the alternating direct-current control gear 2 of motor axial-flow leaf 4 side, be used for cooling the circuit board of alternating direct-current control gear 2, two strands distinguished and admirable is all pooled to pump head 8 place, and flows out from the exhaust outlet 13 being located at pump head 8.
Described pump head 8 front end is provided with the second intake grill 12, is provided with pump head centrifugation blade 7 in the casing 9 of corresponding second intake grill 12.Described pump head centrifugation blade 7, by distinguished and admirable guiding pump head 8, is used for cooling cylinder and cylinder cap etc., and flows out from the exhaust outlet 13 of pump head 8.
Described casing 9 inside is provided with air channel.Wind scooper 14 is provided with around described motor 3.By the design of air channel and wind scooper 14, reasonably guide on heating component by distinguished and admirable, play best radiating effect.
As shown in Figure 3, described casing 9 is outer also hangs with cell bag 1.Dividing plate 10 is provided with between cell bag 1 and casing 9 inside.With dividing plate 10, cell bag 1 and casing interior part are separated, completely cut off the heat radiation of internal electrical pump on the one hand; Adopt half packet mode to be fixed cell bag 1 on the other hand, cell bag 1 self-radiating can be dispelled the heat in time by air.
When Ac and direct current input simultaneously, now cell bag 1 is inoperative, and Ac preferentially inputs; When Ac disconnects or have a power failure, cell bag 1 is started working, and powers to motor 3.
Described connection with casing 9 is also provided with a regulator, and described regulator comprises gas tank 6, and described gas tank 6 is provided with valve module of voltage regulation 5.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. an alternating direct-current air compressor, it is characterized in that, comprise: casing, described casing is provided with at least 2 intake grills and 1 exhaust outlet, motor is provided with in described casing, alternating direct-current control gear and pump head, described motor afterbody is provided with the first intake grill, motor axial-flow leaf is provided with in the casing of corresponding described first intake grill, described pump head front end is provided with the second intake grill, pump head centrifugation blade is provided with in the casing of corresponding second intake grill, described motor axial-flow leaf is by distinguished and admirable for large stock guide motor, the distinguished and admirable guiding of shallow bid is located at the alternating direct-current control gear of motor axial-flow leaf side, two strands distinguished and admirable is all pooled to pump head place, and flow out from the exhaust outlet being located at pump head, described pump head centrifugation blade is by distinguished and admirable guiding pump head, and flow out from the exhaust outlet of pump head, described casing is also connected with cell bag outward.
2. alternating direct-current air compressor according to claim 1, is characterized in that, be provided with dividing plate between cell bag and casing internal.
3. alternating direct-current air compressor according to claim 1, is characterized in that, described casing internal is provided with air channel.
4. alternating direct-current air compressor according to claim 1, is characterized in that, is provided with wind scooper around described motor.
5. alternating direct-current air compressor according to claim 1, is characterized in that, is connected also is provided with a regulator with casing, and described regulator comprises gas tank, and described gas tank is provided with valve module of voltage regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583065.9U CN204186615U (en) | 2014-10-10 | 2014-10-10 | Alternating direct-current air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583065.9U CN204186615U (en) | 2014-10-10 | 2014-10-10 | Alternating direct-current air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204186615U true CN204186615U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420583065.9U Active CN204186615U (en) | 2014-10-10 | 2014-10-10 | Alternating direct-current air compressor |
Country Status (1)
| Country | Link |
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| CN (1) | CN204186615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041607A (en) * | 2015-08-17 | 2015-11-11 | 奉化市必达机械制造有限公司 | Air cooling air compressor |
| CN107269492A (en) * | 2017-06-30 | 2017-10-20 | 东莞瑞柯电子科技股份有限公司 | A kind of alternating current-direct current double-purpose inflator pump |
-
2014
- 2014-10-10 CN CN201420583065.9U patent/CN204186615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041607A (en) * | 2015-08-17 | 2015-11-11 | 奉化市必达机械制造有限公司 | Air cooling air compressor |
| CN107269492A (en) * | 2017-06-30 | 2017-10-20 | 东莞瑞柯电子科技股份有限公司 | A kind of alternating current-direct current double-purpose inflator pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.65-1, Xinggang Road, Zhonglou Economic Development Zone, Changzhou City, Jiangsu Province Patentee after: Gelibo (Jiangsu) Co., Ltd Address before: 213023 Jiangsu city in Changzhou Province Economic Development Zone Xingang Zhonglou District Tower Road No. 65 Patentee before: CHANGZHOU GLOBE Co.,Ltd. |
|
| CP03 | Change of name, title or address |