CN103175111A - Sucking disc device used for installation of lamp and portable lamp comprising same - Google Patents

Sucking disc device used for installation of lamp and portable lamp comprising same Download PDF

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Publication number
CN103175111A
CN103175111A CN201110430396XA CN201110430396A CN103175111A CN 103175111 A CN103175111 A CN 103175111A CN 201110430396X A CN201110430396X A CN 201110430396XA CN 201110430396 A CN201110430396 A CN 201110430396A CN 103175111 A CN103175111 A CN 103175111A
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CN
China
Prior art keywords
acetabula
light fixture
joint
air
lamp
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201110430396XA
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Chinese (zh)
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CN103175111B (en
Inventor
周明杰
张磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Original Assignee
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
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 Oceans King Lighting Science and Technology Co Ltd, Shenzhen Oceans King Lighting Engineering Co Ltd filed Critical Oceans King Lighting Science and Technology Co Ltd
Priority to CN201110430396.XA priority Critical patent/CN103175111B/en
Publication of CN103175111A publication Critical patent/CN103175111A/en
Application granted granted Critical
Publication of CN103175111B publication Critical patent/CN103175111B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention belongs to the technical field of lamps and discloses a sucking disc device used for installation of a lamp and a portable lamp comprising the same. The sucking disc device comprises a connector constructional element and an elastic sucking disc, wherein a first end of the connector constructional element is connected with the tail portion of the lamp, the elastic sucking disc is made of material which is capable of being elastically deformed and is provided with a sucking cavity with two opened ends, and one opened end forms a connection hole and covers a second end of the connector constructional element. The connector constructional element is provided with an air pumping channel communicated with an air pumping device and the sucking cavity. The sucking disc device is connected on the portable lamp. According to the sucking disc device used for the installation of the lamp and the portable lamp comprising the same, due to the arrangement of the sucking disc device capable of being connected with the air pumping device, searching of an attracting surface which can be attracted by a magnet is not needed, holding of the lamp by the hand is not needed when the lamp is used for lighting, hands of working staff are freed, and the lamp can be used conveniently, fast, and easily, labor is saved, and working efficiency of the working staff is obviously improved.

Description

The portable lamp that is used for settling the Acetabula device of light fixture and comprises this Acetabula device
Technical field
The invention belongs to technical field of lamps, relate in particular to a kind of for settling light fixture Acetabula device and comprise the portable lamp of this Acetabula device.
Background technology
Present portable lamp, flashlight for example, it is all generally hand-heldly to use, or settles by magnet adsorption, this has just proposed requirement to the absorption placement surface, only have the adsorbable material of magnet to use as placement surface, yet a lot of adsorption planes all can not satisfy such requirement in actual mechanical process, have brought inconvenience to the operating personnel, the operating personnel needs a hand-held flashlight, one manual task, inconvenient operation has had a strong impact on operating personnel's operating efficiency.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, provide a kind of for settling light fixture Acetabula device and comprise the portable lamp of this Acetabula device, it can be placed in light fixture absorption on installed surface, need not to seek the adsorbable adsorption plane of magnet, also no longer need hand-hold lamp fitting to throw light on, liberated operating personnel's both hands, thereby it is more convenient, lighter, more laborsaving that light fixture is used, significantly improved operating personnel's operating efficiency.
Technical scheme of the present invention is: a kind of Acetabula device for settling light fixture comprises:
Joint member, first end are connected in the light fixture afterbody;
Resilient suction cups is made by the material of elastically deformable, has adsorbent chamber and both ends open, and wherein an openend forms connecting hole and wraps the second end of described joint member;
Wherein, described joint member has for the bleed-off passage that is communicated with air-extractor and described adsorbent chamber.
Particularly, the first end of described joint member and the second end are not communicated with, bleed-off passage comprises the blind hole that is opened in described joint member and the bleeding point that is connected with described blind hole, described blind hole is opened in the second end of described joint member, and described bleeding point is arranged at the sidewall of described joint member and is communicated with described blind hole.
More specifically, described joint member convexes with flange in the outer peripheral edges of an end that is inserted into described connecting hole, and the inboard of described flange and described resilient suction cups is affixed.
More specifically, described resilient suction cups is corrugated tube shape, and it comprises at least one corrugated ring, and described corrugated ring comprises two in opposite directions inwalls, convexes with the lug boss of being close to be used to the inwall that prevents in opposite directions on described inwall.
More specifically, described bleed-off passage is connected in described air-extractor by flexible pipe, is provided with valve body on described bleed-off passage or flexible pipe.
More specifically, described air-extractor comprises and is cylindrical shell cylindraceous, the front end of described cylindrical shell is provided with air passing hole, described air passing hole place is provided with and can makes the flow through check valve of bleeding of air passing hole of gas unidirectional, slide in described cylindrical shell and be provided with piston, be connected with the pull bar that stretches out from described cylinder back-end on described piston.
More specifically, the described check valve of bleeding comprises valve, steel ball and elastic component, described valve is threadedly connected to described cylindrical shell, offer gas channel on described valve, described steel ball is movably set in described gas channel, described elastic component one end is resisted against described steel ball, and the other end is resisted against described cylindrical shell.
Further, on described piston, with described piston and a valve end in opposite directions, but be fixedly installed the elasticity plug of the described air passing hole of shutoff.
The present invention also provides a kind of portable lamp, comprises housing and illuminating part, and described illuminating part is arranged in described housing, is connected with the above-mentioned Acetabula device that is used for settling light fixture on described housing.
Further, described air-extractor is removably connected on described housing.
Provided by the invention a kind of for settling light fixture Acetabula device and comprise the portable lamp of this Acetabula device, it is by arranging the Acetabula device that can be connected with air-extractor, by air-extractor, the air in the adsorbent chamber of resilient suction cups is extracted out during use, light fixture absorption can be placed on installed surface, need not to seek the adsorbable adsorption plane of magnet, also no longer need hand-hold lamp fitting to throw light on, operating personnel's both hands have been liberated, thereby it is more convenient, lighter, more laborsaving that light fixture is used, and significantly improved operating personnel's operating efficiency.
Description of drawings
Fig. 1 is the assembling generalized section for the Acetabula device of settling light fixture that the embodiment of the present invention provides;
Fig. 2 is the partial cutaway schematic for the Acetabula device of settling light fixture that the embodiment of the present invention provides;
Fig. 3 is the local enlarged diagram in A place in Fig. 1;
Fig. 4 is the exploded perspective schematic diagram for the Acetabula device of settling light fixture that the embodiment of the present invention provides;
Fig. 5 is the exploded perspective schematic diagram of the air-extractor that provides of the embodiment of the present invention;
Fig. 6 is the generalized section of the joint member in the Acetabula device that provides of the embodiment of the present invention;
Fig. 7 is the generalized section of the resilient suction cups in the Acetabula device that provides of the embodiment of the present invention;
Fig. 8 is the generalized section of the piston in the Acetabula device that provides of the embodiment of the present invention;
Fig. 9 is the generalized section of the elasticity plug in the Acetabula device that provides of the embodiment of the present invention;
Figure 10 is the generalized section of the dust cap in the Acetabula device that provides of the embodiment of the present invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of Acetabula device for settling light fixture that the embodiment of the present invention provides can be used for light fixture 900 is fixed on installed surface.Above-mentioned Acetabula device comprises resilient suction cups 100 and is connected in joint member 200 between light fixture 900 afterbodys and resilient suction cups 100.Joint member 200 has first end and the second end, and its first end is connected in the afterbody of light fixture 900.
Resilient suction cups 100 has adsorbent chamber 101, the lower end of resilient suction cups 100 is set to be communicated in the opening of adsorbent chamber 101, the lower end of resilient suction cups 100 is the absorption end, and resilient suction cups 100 upper end open also form connecting hole 102, and connecting hole 102 wraps the second end of described joint member 200.During installation, after being positioned over the lower end of resilient suction cups 100 on installed surface, and then the air in adsorbent chamber 101 is extracted out, the pressure in adsorbent chamber 101 reduces, and under the effect of atmospheric pressure, resilient suction cups 100 can be close to and be adsorbed on installed surface.
As shown in Figure 6, the two ends of joint member 200 are not communicated with mutually, be provided with for the bleed-off passage 210 that is communicated with air-extractor 300 and resilient suction cups 100 adsorbent chamber 101 on one end of insertion resilient suction cups 100, described bleed-off passage 210 is used for being communicated with the adsorbent chamber 101 of air-extractor 300 and resilient suction cups 100.Joint member 200 is plugged on resilient suction cups 100.Air-extractor 300 can be pocket-size pump bowl etc.By using air-extractor 300, the air in adsorbent chamber 101 can be extracted out as much as possible, to improve as far as possible the vacuum in adsorbent chamber 101, the inside and outside pressure difference of adsorbent chamber 101 is increased, resilient suction cups 100 can be adsorbed on installed surface securely.Resilient suction cups 100 adopts the material of elastically deformable to make, joint member 200 can adopt hard material to make, resilient suction cups 100 simple in structure, as shown in Figure 7, only need offer one on it for the connecting hole 102 that stretches into for joint member 200, be conducive to reduce its die cost.The operating personnel can directly be adsorbed on resilient suction cups 100 on the adsorption plane of any material, need not to seek the adsorbable adsorption plane of magnet, also no longer need hand-hold lamp fitting 900 to throw light on, operating personnel's both hands have been liberated, thereby it is more convenient, lighter, more laborsaving that light fixture 900 is used, and significantly improved operating personnel's operating efficiency.
Particularly, as Fig. 1, Fig. 6 and shown in Figure 7, resilient suction cups 100 can adopt the materials such as rubber.The upper end of resilient suction cups 100 offers the connecting hole 102 that is communicated in adsorbent chamber 101, and an end of joint member 200 is inserted in connecting hole 102, and connects and fixes with resilient suction cups 100; The other end of joint member 200 is fixedly connected on light fixture 900.Particularly, light fixture 900 comprises housing 910 and is arranged at illuminating part 920 in housing 910, is threaded between the bonnet 930 of joint member 200 and housing 910, and connected mode is simple and reliable.
Particularly, as Fig. 1, Fig. 6 and shown in Figure 7, bleed-off passage 210 comprises the blind hole 211 that is opened in joint member 200 and the bleeding point 212 that is connected with blind hole 211, blind hole 211 is opened on the end face that joint member 200 is inserted into connecting hole 102 1 ends and along Axis Extension, and bleeding point 212 is arranged at the sidewall of joint member 200 and is communicated with blind hole 211.
More specifically, as Fig. 1, Fig. 6 and shown in Figure 7, joint member 200 convexes with flange 201 in the outer peripheral edges of an end that is inserted into connecting hole 102, flange 201 is affixed with the inboard of resilient suction cups 100, during assembling, the strain that only need utilize resilient suction cups 100 get final product in joint member 200 Snap joint holes 102, and assembling is very convenient.Like this, can prevent that on the one hand joint member 200 and resilient suction cups 100 are separated, can improve air-tightness on the other hand, structural reliability is high.
More specifically, as Fig. 1 and shown in Figure 7, resilient suction cups 100 is corrugated tube shape, its advantages of good adsorption effect, resilient suction cups 100 comprises at least one corrugated ring 110, corrugated ring 110 comprises two in opposite directions inwalls 111, convexes with the lug boss 103 of being close to be used to the inwall 111 that prevents in opposite directions on inwall 111, lug boss 103 be provided with a plurality of and annular arrangement on inwall.After air in adsorbent chamber 101 is extracted out, the inwall 111 of bellows will be close together, and after with adsorbent chamber 101 and external pressure conducting, the inwall 111 that is close together is difficult for separately causing resilient suction cups 100 in time not reset.By lug boss 103 is set, can prevent that corrugated ring 110 is close to, during with the outside atmosphere conducting, resilient suction cups 100 can in time reset when bleeding point 212.
Further, as shown in Figure 1 and Figure 4, bleed-off passage 210 is connected in air-extractor 300 by flexible pipe 400, and flexible pipe 400 1 ends are connected in bleeding point 212, and the other end is connected in air-extractor 300; Be provided with the valve body (not shown) on bleed-off passage 210 or flexible pipe 400, valve body can be switch valve or check valve, and check valve is set to make air from the interior discharge of adsorbent chamber 101.After by air-extractor 300, the air in adsorbent chamber 101 being extracted out, can make adsorbent chamber 101 keep vacuum by valve body.Can remove air-extractor 300 and be used for another set of Acetabula device is bled this moment, thereby can make many cover Acetabula devices share an air-extractor 300.When need take off resilient suction cups 100, only need open valve body or check valve, bleeding point 212 and external pressure conducting are got final product, this moment, adsorbent chamber 101 inside and outside pressure differences were zero, resilient suction cups 100 can come off from installed surface.
Perhaps, also valve body can be set, all connect a small-sized manual air-extractor 300 on every cover Acetabula device, so that Acetabula device is placed on suitable position at any time, when need take off resilient suction cups 100, only need flexible pipe 400 is extracted from bleeding point 212 to get final product, adsorbent chamber 101 is communicated with the atmospheric pressure of outside, the inside and outside pressure difference of adsorbent chamber 101 is zero, and loses absorption affinity.
Particularly, as Fig. 2 and shown in Figure 5, described air-extractor 300 comprises cylindrical shell 310, check valve 320, piston 330, pull bar 340.Wherein, cylindrical shell 310 is cylindric, its front end is provided with air passing hole 311, check valve 320 is arranged at air passing hole 311 places, and piston 330 slides and is arranged in cylindrical shell 310, and pull bar 340 is connected in piston 330 and stretches out from the rear end of cylindrical shell 310, operating personnel pass through push-and-pull pull bar 340 back and forth, make piston 330 do linear reciprocating motion in cylindrical shell 310, air can be discharged from adsorbent chamber 101, has realized the function of bleeding.
Particularly, piston 330 adopts flexible elastomeric materials to make, and piston 330 comprises the body 331 that is complementary with cylindrical shell 310 inboards, and the edge of body 331 convexes with the ring limit section 332 that is circular along pull bar 340 place one sides.When pulling back pull bar 340, move after piston 330, piston 330 increases with the spatial volume that cylindrical shell 310 leading portions form, pressure reduces, therefore ring limit section 332 bulges under the effect of pressure difference, encircles limit section 332 and can be close to cylindrical shell 310 inwalls, gas can not flow through between piston 330 and cylindrical shell 310.Along with piston 330 moves backward, piston 330 reduces with the space pressure that cylindrical shell 310 leading portions form, the check valve 320 of bleeding can be opened under the pressure difference effect, and the air in adsorbent chamber 101 can enter from the check valve 320 of bleeding the space of piston 330 and cylindrical shell 310 leading portions formation.When pushing drawing rod 340 forward, piston 330 reduces with the spatial volume that cylindrical shell 310 leading portions form, pressure increases, the check valve 320 of bleeding closes, the space that piston 330 and cylindrical shell 310 leading portions form is during greater than the atmospheric pressure of outside, piston 330 is out of shape under the effect of pressure difference, produces the gap between piston 330 and cylindrical shell 310, and the air in the space that piston 330 and cylindrical shell 310 leading portions form flows out from the gap.Repeat to pull back and pushing drawing rod 340 and piston 330 forward, the gas in the adsorbent chamber 101 of resilient suction cups 100 is discharged, to utilize pressure difference, resilient suction cups 100 is pressed on installed surface.
More specifically, as shown in Figure 3 and Figure 5, the check valve 320 of bleeding comprises valve 321, steel ball 322 and elastic component 323, and valve 321 is threaded connection in cylindrical shell 310, reliable in structure and be convenient to dismounting.Offer gas channel 3211 on valve 321, the leading portion of gas channel 3211 is tapered, and steel ball 322 is movably set in taper place in gas channel 3211, and elastic component 323 is arranged in gas channel 3211, the one end is resisted against steel ball 322, and the other end is resisted against cylindrical shell 310.Elastic component 323 can be spring etc.By such setting, only have when the air pressure in adsorbent chamber 101 greater than the air pressure in piston 330 and cylindrical shell 310 leading portions, and pressure differential be can overcome the elastic force of elastic component 323 time, the check valve 320 of bleeding just can be opened.
Further, as shown in Figures 2 and 3, on piston 330, with piston 330 and valve 321 end in opposite directions, but be fixedly installed the elasticity plug 350 of shutoff air passing hole 311, elasticity plug 350 can adopt elastomeric material to make, they can be with piston 330 synchronous slides, and can be plugged on air passing hole 311.In the present embodiment, when piston 330 slid into extreme position forward, elasticity plug 350 was resisted against air passing hole 311, prevented that air from flowing through from air passing hole 311, is conducive to prevent Leakage Gas.
Particularly, as Fig. 3 and shown in Figure 9, elasticity plug 350 comprises the main part 351 of arc surfaced and is convexly set in the shirt rim section 352 of main part 351 inboards, lower end, flat shim 361 has been sticked in shirt rim section 352, flexible pad 362 is sticked on flat shim 361, be equipped with locking member 363 on elastomeric pad 362 and flat shim 361, locking member 363 is arranged in successively elastomeric pad 362, flat shim 361, piston 330 and lock onto on pull bar 340, so that shirt rim section 352 is pressed on piston 330, piston 330 can also be lock onto on pull bar 340 simultaneously, assemble very convenient.Locking member 363 can screw, and the centre of main part 351 offers fabrication hole 353, and screwdriver can screw this locking member 363 by this fabrication hole 353.
Further, as shown in Figure 3 and Figure 5, be provided with flat shim 361 between piston 330 and pull bar 340, structural reliability is high.
More specifically, as Fig. 3, Fig. 5 and shown in Figure 10, the rear end of cylindrical shell 310 is connected with dust cap 370, offer perforation 371 on dust cap 370, pull bar 340 is actively located in perforation 371, be fixedly installed the locating part 380 that can be resisted against dust cap 370 inboards or slide through perforation 371 on pull bar 340, when locating part 380 was resisted against dust cap 370, elasticity plug 350 was plugged on air passing hole 311 or gas channel 3211.In the present embodiment, perforation 371 is set to rectangle, accordingly, the profile of locating part 380 is also rectangular, it can pass through perforation 371, after locating part 380 turns an angle, can not pass through perforation 371, only turn to just and perforation 371 when coinciding at locating part 380, locating part 380 could pass through from perforation 371.By such design, pushing drawing rod 340 and make locating part 380 by perforation 371 forward, then pull bar 340 and locating part 380 are rotated suitable angle, make locating part 380 can be resisted against the inboard of dust cap 370, at this moment, elasticity plug 350 keeps being plugged on air passing hole 311 or gas channel 3211 just, prevent that outside gas from entering in the adsorbent chamber 101 of resilient suction cups 100 from bleeding point 212, resilient suction cups 100 can be adsorbed on installed surface tightly, and the operating personnel can easily complete the arrangement of light fixture 900.Additionally, the shape of locating part 380 and perforation 371 also can according to circumstances be decided, and can be set to polygon, abnormity etc., all belongs to protection scope of the present invention
In concrete the application, locating part 380 is sheathed on pull bar 340, and passes through screw 381, bullet pad 382 and plain cushion 383 axial lockings on pull bar, and by bearing pin 384 with locating part 380 Peripheric lockings on pull bar 340, locating part 380 can be synchronizeed with pull bar 340 and rotated, and reliable in structure is convenient to assembling.Perhaps, locating part 380 also can be one-body molded with pull bar 340, all belongs to protection scope of the present invention.
Particularly, as Fig. 3 and shown in Figure 10, the outside of cylindrical shell 310 convexes with snap ring 312, and the inboard of dust cap 370 offers the draw-in groove 372 that matches with snap ring 312, and is easy to assembly.
Preferably, the cross section semicircular in shape of snap ring 312, correspondingly, the cross section of draw-in groove 372 is semicircular in shape also, so that dismounting.Certainly, the shape of snap ring 312 and draw-in groove 372 also can be decided according to actual conditions, all belongs to protection scope of the present invention.
Perhaps, the mode such as also can be threaded connection between dust cap 370 and cylindrical shell 310 is connected, and all belongs to protection scope of the present invention.
Further, air-extractor 300 can also be installed on portable lamp 900 by removably, as clamping, bolt connection etc., make when mounted, the operating personnel can a hand fixed portable light fixture 900, and the pull bar 340 of another hand operated air-extractor 300, make the operating personnel more convenient to operate simultaneously.
As Fig. 1~shown in Figure 3, the embodiment of the present invention also provides a kind of portable lamp 900, comprises housing 910 and illuminating part 920, and illuminating part 920 is arranged in housing 910, housing 910 comprises tail-hood 930, is connected with the above-mentioned Acetabula device that is used for settling light fixture 900 on tail-hood 930.Portable lamp 900 can be explosion-proof flashlight etc.by on explosion-proof flashlight with Acetabula device together with flashlight is fastened to, connect again pocket air-extractor 300, when using, the operating personnel can directly resilient suction cups 100 be adsorbed on the adsorption plane of any material, no longer need hand-held use flashlight, operating personnel's both hands have been liberated, also need not to have sought the adsorbable adsorption plane of magnet, thereby it is more convenient that flashlight is used, lighter, more laborsaving, significantly improved operating efficiency, when need not to use flashlight, flexible pipe 400 can be unpluged or by modes such as application valve bodies, adsorbent chamber 101 is communicated with the atmospheric pressure of outside, resilient suction cups 100 can come off from installed surface voluntarily, the flashlight of absorption type can be by adsorbing-unclamp-the sorption cycle use, should use easily.
Further, described air-extractor 300 is removably connected on described housing 910, and the operating personnel can a hand fixed portable light fixture 900, and the pull bar 340 of another hand operated air-extractor 300, make the operating personnel more convenient to operate simultaneously.
These are only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace or improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. an Acetabula device that is used for settling light fixture, is characterized in that, comprising:
Joint member, first end are connected in the light fixture afterbody;
Resilient suction cups is made by the material of elastically deformable, has adsorbent chamber and both ends open, and wherein an openend forms connecting hole and wraps the second end of described joint member;
Wherein, described joint member has for the bleed-off passage that is communicated with air-extractor and described adsorbent chamber.
2. the Acetabula device for settling light fixture as claimed in claim 1, it is characterized in that, the first end of described joint member and the second end are not communicated with, described bleed-off passage comprises the blind hole that is opened in described joint member and the bleeding point that is connected with described blind hole, described blind hole is opened in the second end of described joint member, and described bleeding point is arranged at the sidewall of described joint member and is communicated with described blind hole.
3. the Acetabula device for settling light fixture as claimed in claim 1, is characterized in that, the outer peripheral edges of described joint member the second end convex with flange, and the inboard of described flange and described resilient suction cups is affixed.
4. the Acetabula device for settling light fixture as claimed in claim 1, it is characterized in that, described resilient suction cups is corrugated tube shape, and it comprises at least one corrugated ring, described corrugated ring comprises two in opposite directions inwalls, convexes with the lug boss of being close to be used to the inwall that prevents in opposite directions on described inwall.
5. the Acetabula device for settling light fixture as claimed in claim 1, is characterized in that, described bleed-off passage is connected in described air-extractor by flexible pipe, is provided with valve body on described bleed-off passage or flexible pipe.
6. the Acetabula device for settling light fixture as described in any one in claim 1 to 5, it is characterized in that, described air-extractor comprises and is cylindrical shell cylindraceous, the front end of described cylindrical shell is provided with air passing hole, described air passing hole place is provided with and can makes the flow through check valve of bleeding of air passing hole of gas unidirectional, slide in described cylindrical shell and be provided with piston, be connected with the pull bar that stretches out from described cylinder back-end on described piston.
7. the Acetabula device for settling light fixture as claimed in claim 6, it is characterized in that, the described check valve of bleeding comprises valve, steel ball and elastic component, described valve is threadedly connected to described cylindrical shell, offer gas channel on described valve, described steel ball is movably set in described gas channel, and described elastic component one end is resisted against described steel ball, and the other end is resisted against described cylindrical shell.
8. the Acetabula device for settling light fixture as claimed in claim 7, is characterized in that, on described piston, with described piston and a valve end in opposite directions, but is fixedly installed the elasticity plug of the described air passing hole of shutoff.
9. a portable lamp, is characterized in that, comprises housing and illuminating part, and described illuminating part is arranged in described housing, is connected with the Acetabula device for settling light fixture as described in any one in claim 1 to 8 on described housing.
10. portable lamp as claimed in claim 9, is characterized in that, described air-extractor is removably connected on described housing.
CN201110430396.XA 2011-12-20 2011-12-20 For disposing the Acetabula device of light fixture and including the portable lamp of this Acetabula device Expired - Fee Related CN103175111B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110430396.XA CN103175111B (en) 2011-12-20 2011-12-20 For disposing the Acetabula device of light fixture and including the portable lamp of this Acetabula device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110430396.XA CN103175111B (en) 2011-12-20 2011-12-20 For disposing the Acetabula device of light fixture and including the portable lamp of this Acetabula device

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CN103175111A true CN103175111A (en) 2013-06-26
CN103175111B CN103175111B (en) 2016-08-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104100938A (en) * 2013-04-15 2014-10-15 海洋王(东莞)照明科技有限公司 Lamp mounting structure and lamp
CN105642383A (en) * 2014-12-05 2016-06-08 广西大学 Fixing base for experiments
CN110733886A (en) * 2019-09-30 2020-01-31 福州派可吉贸易有限公司 Novel vacuum suction plate structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2229541Y (en) * 1994-01-01 1996-06-19 飞志亮 Inflator with multi-function suction hood
CN2554464Y (en) * 2001-08-01 2003-06-04 姚平 Easy dismounted remote-controlled searchlight
CN201502948U (en) * 2009-08-26 2010-06-09 郑启文 Lamp with sucking disc
CN201925726U (en) * 2010-11-10 2011-08-10 成都吉奥科技有限公司 Multipurpose flashlight

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2229541Y (en) * 1994-01-01 1996-06-19 飞志亮 Inflator with multi-function suction hood
CN2554464Y (en) * 2001-08-01 2003-06-04 姚平 Easy dismounted remote-controlled searchlight
CN201502948U (en) * 2009-08-26 2010-06-09 郑启文 Lamp with sucking disc
CN201925726U (en) * 2010-11-10 2011-08-10 成都吉奥科技有限公司 Multipurpose flashlight

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104100938A (en) * 2013-04-15 2014-10-15 海洋王(东莞)照明科技有限公司 Lamp mounting structure and lamp
CN105642383A (en) * 2014-12-05 2016-06-08 广西大学 Fixing base for experiments
CN110733886A (en) * 2019-09-30 2020-01-31 福州派可吉贸易有限公司 Novel vacuum suction plate structure
CN110733886B (en) * 2019-09-30 2020-11-24 福州派可吉贸易有限公司 Vacuum suction plate structure

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