WO2014121497A1 - 一种空气压缩机装置 - Google Patents

一种空气压缩机装置 Download PDF

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Publication number
WO2014121497A1
WO2014121497A1 PCT/CN2013/071532 CN2013071532W WO2014121497A1 WO 2014121497 A1 WO2014121497 A1 WO 2014121497A1 CN 2013071532 W CN2013071532 W CN 2013071532W WO 2014121497 A1 WO2014121497 A1 WO 2014121497A1
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WIPO (PCT)
Prior art keywords
air
cylinder
air compressor
chamber
manifold
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Application number
PCT/CN2013/071532
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English (en)
French (fr)
Inventor
周文三
Original Assignee
Chou Wen-San
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chou Wen-San filed Critical Chou Wen-San
Priority to HUE13874544A priority Critical patent/HUE037832T2/hu
Priority to DK13874544.3T priority patent/DK2955381T3/en
Priority to KR1020157017326A priority patent/KR101801627B1/ko
Priority to EP13874544.3A priority patent/EP2955381B1/en
Priority to JP2015555532A priority patent/JP6169727B2/ja
Priority to PL13874544T priority patent/PL2955381T3/pl
Priority to CN201380069838.XA priority patent/CN104903579B/zh
Priority to PCT/CN2013/071532 priority patent/WO2014121497A1/zh
Publication of WO2014121497A1 publication Critical patent/WO2014121497A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—Cylinder block
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/03—Stopping, starting, unloading or idling control by means of valves
    • F04B49/035—Bypassing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing

Definitions

  • the invention provides an air compressor device, which does not need to be equipped with a mechanical safety valve, so that the air compressor can be kept within a safe pressure range during the operation phase, thereby protecting the tire from inflating the tire pressure. Security value.
  • the solution of the present invention is:
  • An air compressor device includes a casing body, and an air compressor capable of generating air pressure by starting from a power source, the air compressor driving the piston head of the piston body to reciprocate in the cylinder during operation of the motor Movement, the compressed air in the cylinder is pushed into the air storage seat of the air compressor, and the gas storage seat is provided with a plurality of manifolds connected to the gas storage seat;
  • a manifold having a sub-air chamber is disposed on the outer wall of the cylinder of the air compressor, and the sub-chamber is in communication with the cylinder compression chamber but is not in communication with the gas storage seat for the air outlet, and the top surface of the piston head of the air compressor It completely abuts against the top wall of the cylinder compression chamber. At this time, part of the compressed air enters the auxiliary air chamber, which not only makes the action of the piston body's undershoot stroke smoother, but also prevents the air compressor from having to install a pressure safety valve to prevent the safety pressure from being exceeded. A range of inflation actions.
  • an air compressor device is characterized in that a manifold having a sub air chamber is provided on the outer wall of the cylinder of the air compressor, and the sub air chamber is in communication with the cylinder compression chamber but is not used for air outlet.
  • the gas storage seat is connected to each other.
  • the air compressor device of the present invention can achieve the need to install a mechanical pressure safety valve, that is, the air compressor can be kept within a safe pressure range during the operation phase, which is sufficient to protect the tire from being inflated.
  • the invention not only can reduce the manufacturing cost, but also makes the action of the piston body's undershoot stroke smoother.
  • Figure 1 is a perspective view of a casing of an air compressor apparatus according to the present invention.
  • FIG. 2 is an exploded perspective view of an air compressor according to the present invention.
  • Figure 3 is a perspective exploded view of another embodiment of the present invention relating to an air compressor.
  • FIG. 4 is a schematic cross-sectional view of an air compressor apparatus according to the present invention.
  • Fig. 5 is a partial enlarged view of Fig. 4;
  • Fig. 6 is a schematic view showing the action of controlling the deflation valve to perform pressure relief according to the present invention.
  • Fig. 7 is a schematic view showing the action of adjusting the regulating valve to change the volume of the sub-chamber according to the present invention.
  • Figure 8 is a schematic cross-sectional view of the present invention at another angle.
  • Case-1 switch-11; touch plate-12; ejector-121;
  • Gas storage seat-5 content room-51; manifold-52, 53, 54, 55;
  • Bump-712 flow channel 713; nut-72; opening-721;
  • the air compressor device of the present invention comprises a casing 1 , and a switch 11 , a contact plate 12 and a hollow shape are arranged on the casing 1 .
  • the through hole 13, the inside of the casing 1 is provided with an air compressor which can design the cylinder 3 for providing the operation of the piston body 25 and the main frame 20 for providing the motor 21 to be integrally formed.
  • the main frame body 20 can fix a power mechanism of the air compressor, and the power mechanism includes a motor 21, a pinion 22 for transmission, a large gear 23, a weight rotating disk 28 having a crank pin 24, and a cooling fan for heat dissipation.
  • Leaf 27 The motor 21 drives the power mechanism of the air compressor to cause the piston head 26 of the piston body 25 to perform a reciprocating compression operation in the inner chamber 34 of the cylinder 3, and the compressed air can be moved through the air hole 32 to move the valve seat 41.
  • the spring 42 is compressed so that the compressed air can enter the air reservoir 5.
  • the gas storage seat 5 may be provided with a plurality of manifolds 52, 53, 55 connected to the gas storage seat 5 (refer to FIG. 8 at the same time), the manifold 52 may be connected to a hose 91; the manifold 53 may be It is applied to set a bleed valve 7; the manifold 55 can be provided with a pressure gauge 9.
  • a manifold 54 is disposed on the outer wall of the cylinder 3, and the manifold 54 is provided with a sub-air chamber 541, and communicates with the compression chamber 33 of the cylinder 3 through a flow port 35, but
  • the sub air chamber 541 is not in communication with the content chamber 51 of the air reservoir 5 as an air outlet, and a swingable rotation regulating valve 8 is provided at the outer end of the manifold 54 to adjust the screwing state of the regulator valve 8.
  • the volume state of the sub air chamber 541 can be adjusted.
  • the air reservoir 5 is adjacent to the top wall 31 of the cylinder 3 at the bottom 50 and forms a shared intermediate wall 30.
  • the intermediate wall 30 is provided with an air hole 32 and a flow port 35.
  • the air hole 32 allows the compression chamber 33 of the inner chamber 34 of the cylinder 3 to communicate with the content chamber 51 of the air reservoir 5, and the flow port 35 allows the compression chamber 33 of the inner chamber 34 of the cylinder 3 to be associated with the manifold 54
  • the gas chamber 541 is in communication; a valve seat 41 can be placed at the upper end of the air hole 32 of the intermediate wall 30.
  • a rectangular top cover 6 (refer to FIG.
  • a rotary knob 61 is disposed at an upper end thereof, and a cylindrical column 62 extends downwardly from a central portion of the top cover 6, and a plurality of cylinders 62 extend outwardly from the cylindrical column 62.
  • the spaced apart convex ring ⁇ 621, and the top cover 6 and the convex ring ⁇ 621 are formed with a plurality of concave ring grooves 622 having a bottom end edge 63 at the bottom end edge 63 toward the cylinder
  • the inner portion of the column 62 further forms a convex pressing portion 64; a plurality of sealing rings 65 can be sleeved on the annular groove 622 of the cylindrical column 62.
  • the top cover 6 can be correspondingly coupled to the air reservoir 5, as shown in FIG. 2, by rotating the rotary knob 61, the top cover 6 is relatively firmly locked and coupled to the air reservoir 5, and there is no looseness. Hey.
  • One end of a spring 42 can be placed on the valve seat 41 while the other end abuts against the convex ring 621 on the cylindrical post 62 of the top cover 6.
  • a deflation valve 7 includes a hollow hat-shaped soft cover 71, and has an outer end 711 at one end and an outer ring at the other end.
  • a plurality of bumps 712 are spaced apart to form a flow groove 713 between the spaced apart bumps 712.
  • a nut 72 has an opening 721 at one end thereof, and the outer end of the nut 72 extends to an inner diameter smaller than the opening 721.
  • Through hole 722; at this time, the cap type soft cover 71 can be placed into the manifold 53, and the end of the through hole 722 of the nut 72 can be engaged with the cap type soft cover 71 and incorporated into the manifold 53.
  • the hat type The outer ring of one end of the soft cover 71 abuts against the inner wall of the manifold 53 , and the other end of the cap-shaped soft cover 71 abuts the end of the through hole 722 of the nut 725 , and the top rod 121 of the inner side of the touch panel 12 of the casing 1 can be Through the nut 72 and corresponding to the outer end 711 of the cap-shaped soft cover 71, when the touch panel 12 is pressed, the outer end 711 of the cap-type soft cover 71 of the deflation valve 7 can be pressed to make the cap soft.
  • the cover 51 can be compressed and deformed and the excess pressure of the inflated material is released from the manifold 53 in which the set of the relief valve 7 is installed, as shown in Figs. 5 and 6.
  • a regulating valve 8 is screwed into the manifold 54 and can be rotated to adjust the inner volume of the auxiliary air chamber 541.
  • the outer peripheral wall of the regulating valve 8 is provided with a concave ring groove 81, and a sealing ring 82 is sleeved thereon. .
  • the amount of air contained in the sub-chamber 541 not only allows the air compressor to be inflated. It does not cause a phenomenon that exceeds the safe pressure range, and allows the piston body 25 to operate smoothly when it starts its undershooting stroke.
  • the valve seat 41 can still be resisted by the pressing portion 64 at the bottom end of the cylindrical column 62 of the top cover 6 when it is opened, and its operation state can be as shown in FIGS. 7 and 8.
  • the user can also perform the pressure-reducing action by the operation of the venting valve 7.
  • the present invention has a manifold 54 having a sub air chamber 541 at the periphery of the cylinder 3, the sub air chamber 541 is connected to the compression chamber 33 of the cylinder 3 by a flow port 35, and the outer cylinder 3 is extended.
  • the air seat 5 is connected to the compression chamber 33 of the cylinder 3 by an air hole 32, but the sub air chamber 541 and the content chamber 51 of the air reservoir 5 are not in communication, so that most of the compressed air is provided via the air reservoir 5.
  • the outlet manifold is output to other functional components and the items to be inflated, and the other part of the compressed air enters and remains in the auxiliary air chamber 541.
  • This structural design not only causes the piston body 25 to operate without exceeding the pressure safety value range.
  • the inflation behavior does not require a pressure safety valve, and the action of the piston body 25 under the stroke is smoother and more progressive.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

一种空气压缩机装置，包括一机盒体（1），其内设有空气压缩机，马达（21）驱动活塞体（25）的活塞头（26）在汽缸（3）内进行往复运动，使汽缸（3）内的压缩气体被推送进入储气座（5）内，该储气座（5）设有复数个可和储气座（5）连通的歧管（52，53，55），在汽缸（3）外壁设有一具有副气室（541）的歧管（54），副气室（541）与汽缸（3）压缩室（33）相流通但不与储气座（5）相连通，当空气压缩机的活塞头（26）的顶平面完全抵于汽缸（3）压缩室（33）内壁面时，部分压缩空气进入副气室（541）内，不仅让活塞体（25）的下冲程的动作更顺畅，亦让空气压缩机不必另设压力安全阀即可防止产生超出安全压力值范围的充气动作。

Description

一种空气压缩机装置 技术领域
本发明提供一种空气压缩机装置，其不必装设机械式安全阀，即能让空气压缩机在运作阶段时保持在压力安全值范围之内，从而保护轮胎在充气时不至于产生超出轮胎压力安全值。
背景技术
本发明人长久致力于小型空气压缩机的研发，不仅让早期颇费人力工时且构造繁琐的空气压缩机转型为构造精简且容易迅速组装的产品。其中于U.S.PatentNo.7,462,018号，该案的集气座(outlettube)即设有复数个出气歧管(duct)，其中一出气歧管(duct)即是用为组装一机械式压力安全阀(safetyvalve)，当空气压缩机的活塞体在汽缸内进行直线运动位于上死点时，该案的活塞体中活塞头的顶平面完全抵于汽缸压缩室的顶壁面，在活塞体上冲行程的动作可让压缩空气完全进入与汽缸压缩室相连通作为出气用途的集气座，然而在不当的充气操作使用下，易于让空气压缩机产生高于待测轮胎的设定胎压值，此时必须额外藉助一机械式压力安全阀(safetyvalve)来自动进行泄压，倘若该机械式压力安全阀(safetyvalve)因使用期限过久而造成卡住故障，在使用者对轮胎充气的过程中，会造成轮胎充气过饱而容易产生爆胎的危险。
发明内容
本发明的目的在于提供一种空气压缩机装置，其不必装设机械式压力安全阀即能让空气压缩机在运作阶段时保持在压力安全值范围之内，从而避免轮胎在充气时因为超出轮胎压力安全值而造成轮胎爆炸的问题。
为了达成上述目的，本发明的解决方案是：
一种空气压缩机装置，包括一机盒体，其内部装设有一可通过电源启动而产生空气压力的空气压缩机，该空气压缩机在马达工作时驱动活塞体的活塞头在汽缸内进行往复式运动，使汽缸内的压缩空气被推送进入空气压缩机的储气座内，该储气座上设有复数个可和储气座相连通的歧管；
其中：在空气压缩机的汽缸外壁设有一具备副气室的歧管，副气室与汽缸压缩室相流通但不与出气用途的储气座相连通，当空气压缩机的活塞头的顶平面完全抵于汽缸压缩室顶壁面，此时部分压缩空气进入副气室内，不仅让活塞体的下冲行程的动作更顺畅，亦让空气压缩机不必另设压力安全阀即可防止产生超出安全压力值范围的充气动作。
采用上述结构后，本发明涉及的一种空气压缩机装置，其是在空气压缩机的汽缸外壁设有一具备副气室的歧管，副气室与汽缸压缩室相流通但不与出气用途的储气座相连通，当空气压缩机的活塞头的顶平面完全抵于汽缸压缩室顶壁面，此时部分压缩空气进入副气室内，不仅让活塞体的下冲行程的动作更顺畅，亦让空气压缩机不必另设压力安全阀即可防止产生超出安全压力值范围的充气动作。
与现有技术相比，本发明空气压缩机装置可达到不必装设机械式压力安全阀，即能让空气压缩机在运作阶段时保持在压力安全值范围之内，足以保护轮胎在充气时不至于产生超出轮胎压力安全值的目的；本发明不仅能节缩制造成本，更能让活塞体的下冲行程的动作更为顺畅。
附图说明
图1为本发明涉及空气压缩机装置的机盒体立体图。
图2为本发明涉及空气压缩机立体分解图。
图3为本发明涉及空气压缩机另一角度立体分解图。
图4为本发明涉及空气压缩机装置剖面示意图。
图5为图4的局部放大图。
图6为本发明操控泄气阀来进行泄压的动作示意图。
图7为本发明调整调节阀来改变副气室容积的动作示意图。
图8为本发明在另一角度的剖面示意图。
图中：
机盒体-1;开关-11；触压板-12；顶杆-121；
透孔-13;主架体-20；马达-21；小齿轮-22；
大齿轮-23;曲柄销-24；活塞体-25；活塞头-26；
顶平面-260;散热扇叶-27；重量旋转盘-28；汽缸-3；
中间-30;壁顶壁-31；气孔-32；压缩室-33；
内腔-34;流通口-35；阀座-41；弹簧-42；
储气座-5;内容室-51；歧管-52、53、54、55；
副气室-541;顶盖-6；旋转钮-61；圆筒柱-62；
凸环垣-621;环槽-622底端缘-63；压制部-64；
密封环-65;泄气阀-7；帽型软盖-71；外端头-711；
凸块-712;流通槽713；螺帽-72；开口-721；
透孔-722;调节阀-8;压力表-9;软管-91。
具体实施方式
为了进一步解释本发明的技术方案，下面通过具体实施例来对本发明进行详细阐述。
请先参考图1至图4，本发明中的空气压缩机装置，其包括有一机盒体1，于机盒体1上设有一按押式的开关11、一触压板12及一中空状的透孔13，该机盒体1内部则设有一空气压缩机，该空气压缩机可将提供活塞体25运作的汽缸3及提供马达21固定的主架体20设计成一体成型的结构状态。
该主架体20可固定空气压缩机的动力机构，该动力机构包括有马达21、用于传动的小齿轮22、大齿轮23、具有曲柄销24的重量旋转盘28及用于散热的散热扇叶27。其通过马达21驱动空气压缩机的动力机构而使活塞体25的活塞头26可在汽缸3的内腔34内进行往复式压缩动作，被压缩的空气则可经由气孔32推移阀座41来进行压缩弹簧42，使被压缩的空气可进入储气座5内。
储气座5上则可设有与储气座5相连通的复数个歧管52、53、55(可同时参考图8)，歧管52可接一软管91；歧管53则可被应用于设置一泄气阀7；歧管55则可设置一压力表9。本发明最主要的结构特征是:在汽缸3的外壁设有一歧管54，该歧管54内具备一副气室541，以一流通口35而与汽缸3压缩室33相贯通、连通，但副气室541不与作为出气用途的储气座5的内容室51相连通，于歧管54的外端开口则设有一可螺旋旋转的调节阀8，调整该调节阀8的螺合深浅状态即可调节该副气室541的容积大小状态。
请同时配合图4至图7，该储气座5在底部50与汽缸3的顶壁31相紧邻且形成一共享的中间壁30，于中间壁30上即设有一气孔32及一流通口35，该气孔32可让汽缸3中内腔34的压缩室33与储气座5的内容室51相连通，而流通口35可让汽缸3的内腔34的压缩室33与歧管54的副气室541相连通；一阀座41可被置放在前述中间壁30的气孔32上端。一呈矩形状的顶盖6(可参考图5)，其上端设有一旋转钮61，而在顶盖6中心段往下延伸一圆筒柱62，于圆筒柱62上往外延伸有复数个相间隔的凸环垣621，而顶盖6与凸环垣621之间则形成有复数个凹陷状环槽622，该圆筒柱62具有一底端缘63，于底端缘63往圆筒柱62内心更形成一凸状的压制部64；数个密封环65可套设于前述圆筒柱62上的环槽622。
前述顶盖6可相对应结合于前述储气座5上，如图2所示，借着转动旋转钮61让顶盖6相当牢固被卡定结合于储气座5上，不会有松脱之虞。一弹簧42的一端可置放在前述阀座41上，而另一端则抵于顶盖6的圆筒柱62上的凸环垣621。
请同时参考图3和图5所示，一泄气阀7，其包含一中空状的帽型软盖71，于一端设有一外端头711，另一端设有一外环圈，于外环圈设有相间隔的复数个凸块712，于相间隔凸块712之间形成一流通槽713；一螺帽72，其一端具有一开口721，该螺帽72另端延伸出一内口径小于开口721的透孔722；此时可将帽型软盖71置入歧管53，再由螺帽72的透孔722端抵于帽型软盖71并结合于歧管53内，此阶段，帽型软盖71一端的外环圈抵于歧管53内壁，帽型软盖71的另一端则抵于螺帽725的透孔722端，前述机盒体1的触压板12内侧的顶杆121可穿过一螺帽72并对应于帽型软盖71的外端头711，当按下触压板12即可触压到泄气阀7的帽型软盖71的外端头711，使帽型软盖51可被压缩变形并让被充气物的过剩压力由装设此泄气阀7组5的歧管53泄出，如图5和图6所示。一调节阀8，其螺合于歧管54内并可做旋转来调整副气室541的内容积，该调节阀8的外周壁设有一凹陷状环槽81，其上套设有一密封环82。
本发明活塞体25在汽缸3的内腔34内进行往复式直线运动位于上死点时，活塞头26的顶平面260完全抵于汽缸3压缩室33的顶壁31(如图7所示)，此时大部分的压缩空气经由设于汽缸3顶壁31的气孔32压缩推移阀座41来进行压缩弹簧42，使被压缩的空气可流通进入储气座5的内容室51内，再经由各个出气歧管52、53、55连接至不同性质、功能的对象上。但由汽缸3输出的压缩空气中仍有部分空气会经由流通口35进入歧管54的副气室541内，通过容纳于副气室541内的空气量，不仅让空气压缩机在充气运作中不会产生超过安全压力值范围的现象，同时让活塞体25开始其下冲行程时更能顺畅运作。前述阀座41在开启时仍可被顶盖6的圆筒柱62底端的压制部64所抵挡，其动作状态可如图7和图8所示。
请参阅图6和图7，若待充气物的内部压力已超越安全压力值的范围，使用者亦可通过泄气阀7的操控来进行泄压动作
综上所述，本发明在汽缸3外设有一具备副气室541的歧管54，该副气室541以一流通口35与汽缸3压缩室33相贯通，而汽缸3外所延伸的储气座5则是以一气孔32和汽缸3压缩室33相连通，但副气室541和储气座5内容室51则不相连通，使大部分的压缩空气经由储气座5所设的出气歧管输出至其他功能组件及待充气物，另一部份压缩空气则是进入存留于副气室541内，此种结构设计不仅让活塞体25的运作上不至于产生超过压力安全值范围的充气行为，不必附设压力安全阀，同时让活塞体25的下冲行程的动作更具顺畅，实具进步性。
上述实施例和图式并非限定本发明的产品形态和式样，任何所属技术领域的普通技术人员对其所做的适当变化或修饰，皆应视为不脱离本发明的专利范畴。

Claims (4)

1.一种空气压缩机装置，包括一机盒体，其内部装设有一可通过电源启动而产生空气压力的空气压缩机，该空气压缩机在马达工作时驱动活塞体的活塞头在汽缸内进行往复式运动，使汽缸内的压缩空气被推送进入空气压缩机的储气座内，该储气座上设有复数个可和储气座相连通的歧管；
其特征在于：在空气压缩机的汽缸外壁设有一具备副气室的歧管，副气室与汽缸压缩室相流通但不与出气用途的储气座相连通，当空气压缩机的活塞头的顶平面完全抵于汽缸压缩室顶壁面，此时部分压缩空气进入副气室内，不仅让活塞体的下冲行程的动作更顺畅，亦让空气压缩机不必另设压力安全阀即可防止产生超出安全压力值范围的充气动作。
2.如权利要求1所述的一种空气压缩机装置，其特征在于：前述机盒体上设有一触压板；前述储气座上的一歧管应用于设置一泄气阀，该泄气阀包含一中空状的帽型软盖，于帽型软盖一端设有一外端头，另一端设有一外环圈，于外环圈设有相间隔的复数个凸块，于相间隔凸块之间形成一流通槽；一螺帽，其一端具有一开口，该螺帽另端延伸出一内口径小于开口的透孔；该帽型软盖置于一歧管内，并由螺帽的透孔端抵于帽型软盖并结合于歧管内，帽型软盖一端的外环圈抵于歧管内壁，帽型软盖的另一端则抵于螺帽的透孔端，前述机盒体中触压板内侧的顶杆则穿过一螺帽并对应于帽型软盖的外端头，即按下触压板则可触压到泄气阀的帽型软盖的外端头，使帽型软盖被压缩变形并让被充气物的过剩压力通过流通槽、透孔进行泄压动作。
3.如权利要求1所述的一种空气压缩机装置，其特征在于：前述歧管内设置一可调整式的调节阀，该调节阀螺合于歧管内并可做旋转来调整所围成的前述副气室的内容积。
4.如权利要求1所述的一种空气压缩机装置，其特征在于：前述储气座在底部与汽缸的顶壁相紧邻且形成一共享的中间壁，于中间壁上设有一气孔，该气孔可让汽缸的内腔的压缩室与储气座的内容室相连通；一阀座可被置放在前述中间壁的气孔上端；一呈矩形状的顶盖，其上端设有一旋转钮，而在顶盖中心段往下延伸一圆筒柱，于圆筒柱上往外延伸有复数个相间隔的凸环垣，而顶盖与凸环垣之间则形成有复数个凹陷状环槽，该圆筒柱具有一底端缘，于底端缘往圆筒柱内心更形成一凸状的压制部；数个密封环可套设于前述圆筒柱上的环槽；前述顶盖相对应结合于前述储气座上，借着转动旋转钮让顶盖相当牢固被卡定结合于储气座上；一弹簧的一端置放在前述阀座上，另一端则抵于顶盖的圆筒柱上的凸环垣。
PCT/CN2013/071532 2013-02-07 2013-02-07 一种空气压缩机装置 WO2014121497A1 (zh)

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Publication number Priority date Publication date Assignee Title
TWI626377B (zh) * 2016-02-26 2018-06-11 周文三 空氣壓縮機之汽缸出氣構造改良
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329401A (en) * 1941-10-01 1943-09-14 Ingersoll Rand Co Unloader for compressors
FR2793284A1 (fr) * 1999-05-05 2000-11-10 Renault Vehicules Ind Compresseur d'air a piston
CN1473242A (zh) * 2000-10-05 2004-02-04 巴西船用压缩机有限公司 往复式压缩机的活塞冲程限制装置
CN1680158A (zh) * 2004-04-08 2005-10-12 周文三 小型简易空气充填装置
US7462018B2 (en) 2002-08-12 2008-12-09 Wen San Chou Air compressor having stable configuration
CN102465860A (zh) * 2010-11-09 2012-05-23 周文三 一种空气压缩机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US302978A (en) * 1884-08-05 Air-compressor
JPH0411286U (zh) * 1990-05-21 1992-01-30
US5902097A (en) * 1997-05-19 1999-05-11 Wu; Scott Pumping device with a clamping nozzle for various valves
KR100248835B1 (ko) * 1997-11-15 2000-04-01 정몽규 라디에이터 캡
JP4420740B2 (ja) * 2004-05-27 2010-02-24 株式会社ブリヂストン ポンプアップ装置
US7240642B2 (en) * 2005-08-16 2007-07-10 Wen San Chou Air compressor having changeable structure
US20070098583A1 (en) * 2005-08-23 2007-05-03 Chou Wen S Air compressor having detachable structure
DE102008057826A1 (de) * 2008-11-18 2010-06-02 Jhou, Wen-San, An-Din Luftkompressions-Baueinheit
TWI430899B (zh) * 2010-03-10 2014-03-21 Wen San Chou 可充氣及修補輪胎之空壓機
JP5438702B2 (ja) * 2011-02-17 2014-03-12 住友ゴム工業株式会社 コンプレッサ装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329401A (en) * 1941-10-01 1943-09-14 Ingersoll Rand Co Unloader for compressors
FR2793284A1 (fr) * 1999-05-05 2000-11-10 Renault Vehicules Ind Compresseur d'air a piston
CN1473242A (zh) * 2000-10-05 2004-02-04 巴西船用压缩机有限公司 往复式压缩机的活塞冲程限制装置
US7462018B2 (en) 2002-08-12 2008-12-09 Wen San Chou Air compressor having stable configuration
CN1680158A (zh) * 2004-04-08 2005-10-12 周文三 小型简易空气充填装置
CN102465860A (zh) * 2010-11-09 2012-05-23 周文三 一种空气压缩机

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