CN103185324B - Anti-misoperation portable lamp - Google Patents
Anti-misoperation portable lamp Download PDFInfo
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- CN103185324B CN103185324B CN201110452297.1A CN201110452297A CN103185324B CN 103185324 B CN103185324 B CN 103185324B CN 201110452297 A CN201110452297 A CN 201110452297A CN 103185324 B CN103185324 B CN 103185324B
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Abstract
The invention is suitable for the technical field of lamp production and provides an anti-misoperation portable lamp. The anti-misoperation portable lamp comprises a light source component, a power supply unit and a switch block, wherein the power supply unit and the switch block are electrically connected with the light source component; the switch block is an anti-misoperation switch. The switch block comprises a fixed mount, a lock button and a lock button limit clip. The lock button is glidingly arranged on the fixed mount through the lock button limit clip; the upper end of the lock button penetrates the interior of a slide hole of the fixed mount; the lower end of the lock button penetrates the interior of a through hole of the lock button limit clip; a first spring is also arranged between annular steps of the lock button limit clip and the lock button; the back face of the lock button limit clip is provided with a first conducting strip; and a rear shell plate of the fixed mount is also provided with two second conducting strips respectively connected with an anode and a cathode of the power supply unit. As the anti-misoperation switch is adopted, the anti-misoperation portable lamp provided by the invention is high in reliability, and is capable of avoiding the phenomenon that the electric energy is exhausted unknowingly due to the fact that the switch is operated by mistake to be turned on due to the fact that the lamp is carried, transported or extruded.
Description
Technical field
The invention belongs to light fixture production technical field, more particularly, relate to a kind of anti-misoperation portable lamp.
Background technology
Portable lamp is usually used as field illuminating because it is convenient for carrying, or the use of the standby lighting while having a power failure, but, because portable lamp is generally hand-held by people or be placed in the position that people is easy to touch, often can be touched by people, or in the process of carrying and transporting, can often be squeezed, therefore be easy to occur maloperation, the most outstanding is exactly to show on switch block and bracket component; If switch is being opened unintentionally, the electric energy that makes light fixture by Wuwei consume and cause in waste, especially camping, even there will be after arriving destination and find that situation about cannot throw light on appears in the running down of battery of light fixture; The supporting structure shakiness of light fixture can cause light fixture to support shakiness and even be broken.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of anti-misoperation portable lamp, is intended to solve the maloperation problem of its switch block and bracket component and the dependability of light fixture is got a promotion.
For solving the problems of the technologies described above, the technical scheme of employing of the present invention is: a kind of anti-misoperation portable lamp is provided, comprises light source part, the power supply and the switch block that are electrically connected to described light source part, described switch block is a faulty action preventing switch, and it comprises:
One fixed mount, which is provided with a slide opening with certain length, and a side of described slide opening is provided with a circular trough, and the diameter of described circular trough is greater than the width of described slide opening;
One lock-button, its middle part is provided with one and can fits mutually the ring-shaped step being placed in described circular trough;
One lock-button limiting card, which is provided with a guide hole;
Described lock-button by described lock-button limiting card be slidedly arranged on described fixed mount on, and the upper end of described lock-button is arranged in the slide opening of described fixed mount, lower end is arranged in the perforation of described lock-button limiting card, is also provided with one first spring between described lock-button limiting card and the ring-shaped step of described lock-button; The back side of described lock-button limiting card is provided with one first conducting strip, is also provided with two the second conducting strips that are connected with the positive and negative electrode of described power supply unit respectively on the rear coverboard of described fixed mount.
Further, described faulty action preventing switch also comprises a button handsetting, and described button handsetting is provided with two legs and an apical pore, and described in each, leg is provided with a response hole; On described fixed mount, be also provided with the rectangular pilot hole that two legs of the described button handsetting of confession connecting before and after twice wear; Described lock-button limiting card is provided with the card ear that block mutually in the response hole on all right one way or the other and described button handsetting; Described button handsetting coordinates described button handsetting limiting card that described lock-button is slidedly arranged on described fixed mount, and the upper end of described lock-button is arranged in the apical pore of described button handsetting.
Optimally, the upper surface of described button handsetting is also provided with multiple tracks anti-slip veins.
Further, described anti-misoperation portable lamp also comprises a bracket component, described bracket component comprises a main support and is located at the lamp mounting stand on described main support and the first support being connected with described main support, the second support, the 3rd support, the 4th support, and described faulty action preventing switch is located on described lamp mounting stand.
Further, described the first support and described the 3rd support are one group and interfix and be and be rotatably connected with described main support; Described the second support and the 4th support are one group and interfix and be and be rotatably connected with described main support.
Further, the below of described main support is provided with clutch shaft bearing cover, the second bearing holder (housing, cover), the 3rd bearing holder (housing, cover), the 4th bearing holder (housing, cover), described clutch shaft bearing cover is oppositely arranged and leaves the first clearance space between the two with described the 3rd bearing holder (housing, cover), and described the second bearing holder (housing, cover) and described the 4th bearing holder (housing, cover) are oppositely arranged and leave the second clearance space between the two; In described the first clearance space, be provided with the first gear, in described the second clearance space, be provided with the second gear, described the first gear and described the second gear are intermeshing; The top ends of the top ends of the top ends of described the first support, the 3rd support and the 4th support is provided with respectively a rotating shaft, the rotating shaft of the rotating shaft of described the first support and described the 3rd support be arranged in respectively in described clutch shaft bearing cover and the 3rd bearing holder (housing, cover) and both from direction be in opposite directions arranged in described the first gear and with described the first gear bonding; The rotating shaft of described the 4th support be arranged in described the 4th bearing holder (housing, cover) and with described the second gear bonding.
Further, described anti-misoperation portable lamp also comprises limit assembly, described limit assembly comprises a button, one bearing pin, one retainer ring, one second spring, on described the second bearing holder (housing, cover), be also provided with a hollow cylinder, described button and described retainer ring are equipped with the pin shaft hole inserting for described bearing pin side direction, described hollow cylinder is provided with a slotted hole along its length, the top ends of described the second support is provided with a limit base, described limit base is provided with a spacing hole, described the second spring and described Fixing shrink ring are located on described hollow cylinder, described button is arranged among the spacing hole and described hollow cylinder of described limit base, described bearing pin is arranged among the pin shaft hole and described slotted hole of described retainer ring and described button, between described limit base and described retainer ring, be provided with position limiting structure.
Further, described limit base and position limiting structure between described retainer ring comprise be located at described limit base inner side " ten " word groove and can be with described " ten " word groove block mutually be located at " one " word step on described retainer ring.
Further, the inside of described the second support and described the 4th support is to be provided with magnet in hollow-core construction and its.
Further, in described the first support and described the 3rd support, be provided with battery case, described power supply unit is located in described battery case.
The beneficial effect of anti-misoperation portable lamp provided by the invention is: the switch block of anti-misoperation portable lamp of the present invention adopts faulty action preventing switch, operator must press lock-button unlock switch, switch just can be opened, so, in light fixture is carried or transports or when the how crowded occasion of people, can effectively avoid people to encounter switch by mistake and open light fixture; Bracket component is provided with position limiting structure, no matter support closes up as hand-held, when still opening as supported standing or being adsorbed on other object, all limited location structure is spacing to it, if folding support, the restriction state that must press button releasing position limiting structure just can operate, and its reliable in structure, can prevent that support is in use misused; In addition, this light fixture is derivative strong, and its light source can be diversified, both can adopt warning lamp to be used as to warn, and also can adopt other light source as illumination.
Accompanying drawing explanation
The anti-misoperation portable lamp that Fig. 1 provides for the embodiment of the present invention is used the perspective view of state one;
The anti-misoperation portable lamp that Fig. 2 provides for the embodiment of the present invention is used the perspective view of state two;
The blast structural representation one of the anti-misoperation portable lamp that Fig. 3 provides for the embodiment of the present invention;
The blast structural representation two of the anti-misoperation portable lamp that Fig. 4 provides for the embodiment of the present invention;
The perspective view of the faulty action preventing switch that the anti-misoperation portable lamp that Fig. 5 provides for the embodiment of the present invention adopts;
Fig. 6 is the blast structural representation of faulty action preventing switch in Fig. 5;
Fig. 7 is the backlash structural representation of faulty action preventing switch in Fig. 6;
The perspective view one of the fixed mount in the faulty action preventing switch that the anti-misoperation portable lamp that Fig. 8 provides for the embodiment of the present invention adopts;
The perspective view two of the fixed mount in the faulty action preventing switch that the anti-misoperation portable lamp that Fig. 9 provides for the embodiment of the present invention adopts;
The faulty action preventing switch that the anti-misoperation portable lamp that Figure 10 provides for the embodiment of the present invention adopts is in the cross-sectional view of use state one;
The faulty action preventing switch that the anti-misoperation portable lamp that Figure 11 provides for the embodiment of the present invention adopts is in the cross-sectional view of use state two;
The three-dimensional cross-sectional view of the faulty action preventing switch that the anti-misoperation portable lamp that Figure 12 provides for the embodiment of the present invention adopts.
The specific embodiment
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect 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.
Please with reference to Fig. 1, Fig. 2 and Fig. 5 to Figure 12, now anti-misoperation portable lamp provided by the invention is described.Described anti-misoperation portable lamp, comprise that light source part 1, the power supply being electrically connected to described light source part 1 are (built-in, invisible in figure) and switch block, described switch block is faulty action preventing switch 2, please specifically referring to Fig. 5 to Fig. 7, this faulty action preventing switch 2 comprises fixed mount 20, lock-button 21, lock-button limiting card 22, then referring to Fig. 8 and Fig. 9, this fixed mount 20 is provided with the slide opening 201 with certain length, one side of described slide opening 201 is provided with circular trough 200, and the diameter of described circular trough 200 is greater than the width of described slide opening 201, referring to Fig. 6, Fig. 7 and Fig. 9 to Figure 12, the middle part of lock-button 21 is provided with can fit the ring-shaped step 211 being placed in described circular trough 200 mutually, referring to Fig. 7, lock-button limiting card 22 is provided with guide hole 220, referring to Figure 10 to Figure 12, described lock-button 21 by described lock-button limiting card 22 be slidedly arranged on described fixed mount 20 on, and the upper end of described lock-button 21 is arranged in the slide opening 201 of described fixed mount 20, lower end is arranged in the perforation 220 of described lock-button limiting card 22, between described lock-button limiting card 22 and the ring-shaped step 211 of described lock-button 21, be also provided with the first spring 23, lock-button 21 be pressed and slide opening 201 at fixed mount 20 in sliding process, this first spring 23 compresses lock-button 21 all the time, when lock-button 21 slides into the circular trough 200 of slide opening 201 1 sides, it is interior and lock-button 200 is locked that ring-shaped step 211 on it just can fall into circular trough 200, if slide lock button 21 is again by switch opens, just must press lock-button 21, allow ring-shaped step 211 deviate from and just can from circular trough 200, the back side of described lock-button limiting card 22 is provided with the first conducting strip 24, position, hole can be set at the back side of lock-button limiting card 22, in order to fix the first conducting strip 24, on the rear coverboard 202 of described fixed mount 20, be also provided with two the second conducting strips 25 that are connected with the positive and negative electrode of described power supply unit respectively, after the second conducting strip 25, be provided with the conductive pole 251 as wiring, when stir lock-button 21 while driving lock-button limiting cards 22 and the first conducting strip 24 slide and the first conducting strip 24 is contacted with two the second conducting strips 25 simultaneously, switch ability is in on-state.
Anti-misoperation portable lamp provided by the invention, its switch block adopts faulty action preventing switch 2, operator must press lock-button 21 unlock switch, switch just can be stirred and open, no person, because the ring-shaped step 211 of lock-button 21 snaps in the cannelure 200 on fixed mount 20 by locked and cannot stir, so the first conducting strip 24 does not contact with the second conducting strip 25, switch is just in closed condition, like this, during light fixture is carried or transports or when the how crowded occasion of people, can effectively avoid people to encounter switch by mistake and open light fixture.
Further, please also refer to Fig. 5 to Figure 12, a kind of specific embodiment as anti-misoperation portable lamp provided by the invention, described faulty action preventing switch 2 also comprises button handsetting 26, first specifically referring to Fig. 6 and Fig. 7, described button handsetting 26 is provided with two legs 261 and an apical pore 260, and described in each, leg 261 is provided with a response hole 2610; Again specifically referring to Fig. 8 and Fig. 9, on described fixed mount 20, be also provided with the rectangular pilot hole 203 that two legs 261 of the described button handsetting 26 of confession connecting before and after twice wear; Refer to again Fig. 6 and Fig. 7, described lock-button limiting card 22 be provided with two can with described button handsetting 26 on the card ear 221 that blocks mutually of response hole 2610; Please, specifically referring to Figure 10 to Figure 12, described button handsetting 26 coordinates described button handsetting limiting card 22 that described lock-button 21 is slidedly arranged on described fixed mount 20, and the upper end of described lock-button 21 is arranged in the apical pore 260 of described button handsetting 26.In present embodiment, when opening switch, be, when only need press lock-button 21, promoting button handsetting 26 just can drive lock-button 21 along slide opening 201 slips on fixed mount 20, lock-button limiting card 22 moves together with also following with the first conducting strip 24 simultaneously, when the first conducting strip 24 moves to when contacting with two the second conducting strips 25 simultaneously, switch is switched on; While needing closing switch, only need oppositely push back moving button handsetting 26, until the ring-shaped step 211 in lock-button 21 falls into the circular trough 200 on fixed mount 20 in the elastic force effect of spring 23, now, the first conducting strip 24 does not contact with two the second conducting strips 25, switch is in off state, and lock-button 21 is also because the ring-shaped step 211 on it and circular trough 200 block automatically to deviate from mutually, when lock-button 21 is not pressed artificially, button handsetting 26 cannot be movable, with regard to having avoided malfunction operation, makes switch opens.，
Further, refer to Fig. 5, as a kind of optimization embodiment of anti-misoperation portable lamp provided by the invention, the upper surface of described button handsetting 26 is also provided with multiple tracks anti-slip veins 2601.These anti-slip veins 2601 can increase people's hand and the frictional force of fluctuation between ox 26, make to stir to turn round 26 and be easy to be pushed, and it operates conveniently, laborsaving.
Further, referring to Fig. 1 to Fig. 4, a kind of specific embodiment as anti-misoperation portable lamp provided by the invention, described anti-misoperation portable lamp also comprises bracket component, described bracket component comprises main support 30 and the first support 31, the second support 32, the 3rd support 33, the 4th support 34 being located at the lamp mounting stand 300 on described main support 30 and being connected with described main support 30, and described faulty action preventing switch 2 is located on described lamp mounting stand 300.In present embodiment, these supports can be as supporting and fixing light fixture, and like this, the used time is very convenient in the wild.
Further, refer to Fig. 1 and Fig. 2, as a kind of specific embodiment of anti-misoperation portable lamp provided by the invention, described the first support 31 is one group with described the 3rd support 33 and interfixes and be and be rotatably connected with described main support 30; Described the second support 32 and the 4th support 34 are one group and interfix and be and be rotatably connected with described main support 30.Connecting screw hole 100 can be set on each support, and then grouping is fixedly connected with, forms two can angled folding two rack legs, two pairs can keep flat fixed support light fixture while putting up 180 ° of angles, also can utilize on support and hang and fix; Two pairs are propped up while putting up 0 ° of angle, can be used as hand-held, also can become 0～180 ° of arbitrarily angled vertical placement light fixture, are beneficial to the position height of adjusting flexibly according to actual needs lamp and the source of light.
Further, refer to Fig. 3 and Fig. 4, a kind of specific embodiment as anti-misoperation portable lamp provided by the invention, the below of described main support 30 is provided with clutch shaft bearing cover the 301, second bearing holder (housing, cover) 302, the 3rd bearing holder (housing, cover) 303, the 4th bearing holder (housing, cover) 304, described clutch shaft bearing cover 301 is oppositely arranged and leaves the first clearance space between the two with described the 3rd bearing holder (housing, cover) 303, and described the second bearing holder (housing, cover) 302 is oppositely arranged and leaves the second clearance space between the two with described the 4th bearing holder (housing, cover) 304; In described the first clearance space, be provided with the first gear 351, be provided with the second gear 352 in described the second clearance space, described the first gear 351 is intermeshing with described the second gear 352; The top ends of the top ends of the top ends of described the first support 31, the 3rd support 33 and the 4th support 34 is provided with respectively rotating shaft 311, rotating shaft 331 and rotating shaft 341, and the rotating shaft 331 of the rotating shaft of described the first support 31 311 and described the 3rd support 33 is arranged in respectively in described clutch shaft bearing cover the 301 and the 3rd bearing holder (housing, cover) 303 and both are arranged in described the first gear 351 and with described the first gear 351 bondings and fix from direction in opposite directions; The rotating shaft 341 of described the 4th support 34 is arranged in described the 4th bearing holder (housing, cover) 304 and with described the second gear 352 bondings and fixes.In present embodiment, 34 1 groups, 33 1 groups, the first support 31 and the 3rd support, the second support 32 and the 4th support, can on main support 30, rotate, by intermeshing the first gear 351, be connected with the second gear 352 interactions between the two, when the second support 32, the 4th support 34 rotate together, the first support 31, the 3rd support 33 also can correspondingly rotate, vice versa, when the first support 31, the 3rd support 33 rotate together, the second support 32, the 4th support 34 will correspondingly rotate, very convenient, guarantee that two pairs of support folding angles are consistent simultaneously.
Further, referring to Fig. 3 and Fig. 4, a kind of specific embodiment as anti-misoperation portable lamp provided by the invention, described anti-misoperation portable lamp also comprises limit assembly, described limit assembly comprises button 361, bearing pin 362, retainer ring 363, the second spring 364, on described the second bearing holder (housing, cover) 302, be also provided with hollow cylinder 365, described button 361 is respectively equipped with described retainer ring 363 pin shaft hole 3620 and the pin shaft hole 3630 inserting for described bearing pin 362 side direction, described hollow cylinder 365 is provided with slotted hole 3650 along its length, the top ends of described the second support 32 is provided with limit base 367, described limit base 367 is provided with spacing hole 3670, described the second spring 364 is sheathed on described hollow cylinder 365 with described retainer ring 363, described button 361 is arranged among the spacing hole 3670 and described hollow cylinder 365 of described limit base 367, described bearing pin 362 side direction are arranged among the pin shaft hole 3610 and described slotted hole 3650 of described retainer ring 363 pin shaft holes 3630 and described button 361, between described limit base 367 and described retainer ring 363, be provided with position limiting structure.In present embodiment, the spring 364 on hollow cylinder 365 all the time by retainer ring 363 to extrapolation, make retainer ring 363 engage and prevent two pairs of support malfunctions with the position limiting structure between holder 367; In the time need to adjusting two pairs of folding angles between support, only need press button 361, make retainer ring 363 away from limit base 376, remove the restriction of position limiting structure between the two, i.e. rotatable pair of brackets wherein now, pair of brackets also can be followed and opens together or close up simultaneously in addition; After adjusting to the right place, release button 361, retainer ring 363 engages with position limiting structure between limit base 367 and realizes spacing fixingly, and two pairs of supports just cannot relatively rotate, thereby prevent maloperation and change two pairs of angles between support, very convenient reliable.Certainly, limit base 367 is not limited to be arranged at the end of the second support 32, also can be arranged on the end of other any one support.
Further, refer to Fig. 3 and Fig. 4, as a kind of specific embodiment of anti-misoperation portable lamp provided by the invention, described limit base 367 and position limiting structure between described retainer ring 363 comprise is located at described limit base 367 inner sides " ten " word groove 3671 and can be with described " ten " word groove 3671 block mutually be located at " one " word step 3631 on described retainer ring 363.In present embodiment, in nature, it can snap in " ten " word groove 3670 of limit base 367 inner sides on the second support 32 " one " font step 3631 that protrude in the outside of retainer ring 363, now retainer ring 363 cannot rotate, therefore the second support 32 also cannot rotate, relative position between two pairs of supports is defined, and can prevent from changing two pairs of angle positions between support because of malfunction; When pressing the button 361, " one " font step 3631 on retainer ring 33 is from ten of limit base 367 " to throw off a groove position of word groove, two pack supports are folding relatively just.When rotation 90 is spent, " one " font step 3631 that spring 364 promotes retainer rings 363 snaps onto again in another groove position that enters " ten " word groove 3670 of limit base 367, and two pairs of supports are fixed spacing again.
Further, also refer to Fig. 3 and Fig. 4, as a kind of specific embodiment of anti-misoperation portable lamp provided by the invention, the inside of described the second support 32 and described the 4th support 34 is to be provided with magnet 4 in hollow-core construction and its.Internal stent is provided with magnet 4, can conveniently be adsorbed onto on metal objects, thereby can liberate operator's both hands in some cases.Certainly, also magnet 4 can be arranged to the inside of the first support 31 and the 3rd support 33.
Further, still please also refer to Fig. 3 and Fig. 4, as a kind of specific embodiment of anti-misoperation portable lamp provided by the invention, in described the first support 31 and described the 3rd support 33, be provided with battery case, described power supply unit is located in described battery case.Certainly, also battery can be located to the inside of the second support 32 and the 4th support 34; In addition, reserve battery groove can also be set in support, so that reserve battery is placed therein, while using in order to field, main battery exhausts and urgent need.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an anti-misoperation portable lamp, comprises light source part, the power supply and the switch block that are electrically connected to described light source part, it is characterized in that, described switch block is a faulty action preventing switch, and it comprises:
One fixed mount, which is provided with a slide opening with certain length, and a side of described slide opening is provided with a circular trough, and the diameter of described circular trough is greater than the width of described slide opening;
One lock-button, its middle part is provided with one and can fits mutually the ring-shaped step being placed in described circular trough;
One lock-button limiting card, which is provided with a guide hole;
Described lock-button by described lock-button limiting card be slidedly arranged on described fixed mount on, and the upper end of described lock-button is arranged in the slide opening of described fixed mount, lower end is arranged in the perforation of described lock-button limiting card, is also provided with one first spring between described lock-button limiting card and the ring-shaped step of described lock-button; The back side of described lock-button limiting card is provided with one first conducting strip, is also provided with two the second conducting strips that are connected with the positive and negative electrode of described power supply unit respectively on the rear coverboard of described fixed mount.
2. anti-misoperation portable lamp as claimed in claim 1, is characterized in that, described faulty action preventing switch also comprises a button handsetting, and described button handsetting is provided with two legs and an apical pore, and described in each, leg is provided with a response hole; On described fixed mount, be also provided with the rectangular pilot hole that two legs of the described button handsetting of confession connecting before and after twice wear; Described lock-button limiting card is provided with the card ear that block mutually in the response hole on all right one way or the other and described button handsetting; Described button handsetting coordinates described button handsetting limiting card that described lock-button is slidedly arranged on described fixed mount, and the upper end of described lock-button is arranged in the apical pore of described button handsetting.
3. anti-misoperation portable lamp as claimed in claim 2, is characterized in that, the upper surface of described button handsetting is also provided with multiple tracks anti-slip veins.
4. the anti-misoperation portable lamp as described in claims 1 to 3 any one, it is characterized in that, also comprise a bracket component, described bracket component comprises a main support and is located at the lamp mounting stand on described main support and the first support being connected with described main support, the second support, the 3rd support, the 4th support, and described faulty action preventing switch is located on described lamp mounting stand.
5. anti-misoperation portable lamp as claimed in claim 4, is characterized in that, described the first support and described the 3rd support are one group and interfix and be and be rotatably connected with described main support; Described the second support and the 4th support are one group and interfix and be and be rotatably connected with described main support.
6. anti-misoperation portable lamp as claimed in claim 5, it is characterized in that, the below of described main support is provided with clutch shaft bearing cover, the second bearing holder (housing, cover), the 3rd bearing holder (housing, cover), the 4th bearing holder (housing, cover), described clutch shaft bearing cover is oppositely arranged and leaves the first clearance space between the two with described the 3rd bearing holder (housing, cover), and described the second bearing holder (housing, cover) and described the 4th bearing holder (housing, cover) are oppositely arranged and leave the second clearance space between the two; In described the first clearance space, be provided with the first gear, in described the second clearance space, be provided with the second gear, described the first gear and described the second gear are intermeshing; The top ends of the top ends of the top ends of described the first support, the 3rd support and the 4th support is provided with respectively a rotating shaft, the rotating shaft of the rotating shaft of described the first support and described the 3rd support be arranged in respectively in described clutch shaft bearing cover and the 3rd bearing holder (housing, cover) and both from direction be in opposite directions arranged in described the first gear and with described the first gear bonding; The rotating shaft of described the 4th support be arranged in described the 4th bearing holder (housing, cover) and with described the second gear bonding.
7. anti-misoperation portable lamp as claimed in claim 6, it is characterized in that, described anti-misoperation portable lamp also comprises limit assembly, described limit assembly comprises a button, one bearing pin, one retainer ring, one second spring, on described the second bearing holder (housing, cover), be also provided with a hollow cylinder, described button and described retainer ring are equipped with the pin shaft hole inserting for described bearing pin side direction, described hollow cylinder is provided with a slotted hole along its length, the top ends of described the second support is provided with a limit base, described limit base is provided with a spacing hole, described the second spring and described Fixing shrink ring are located on described hollow cylinder, described button is arranged among the spacing hole and described hollow cylinder of described limit base, described bearing pin is arranged among the pin shaft hole and described slotted hole of described retainer ring and described button, between described limit base and described retainer ring, be provided with position limiting structure.
8. anti-misoperation portable lamp as claimed in claim 7, it is characterized in that, described limit base and position limiting structure between described retainer ring comprise is located at described limit base inner side " ten " word groove and can be with described " ten " word groove block mutually be located at " one " word step on described retainer ring.
9. anti-misoperation portable lamp as claimed in claim 8, is characterized in that, the inside of described the second support and described the 4th support is to be provided with magnet in hollow-core construction and its.
10. anti-misoperation portable lamp as claimed in claim 9, is characterized in that, in described the first support and described the 3rd support, is provided with battery case, and described power supply unit is located in described battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110452297.1A CN103185324B (en) | 2011-12-29 | 2011-12-29 | Anti-misoperation portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110452297.1A CN103185324B (en) | 2011-12-29 | 2011-12-29 | Anti-misoperation portable lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103185324A CN103185324A (en) | 2013-07-03 |
| CN103185324B true CN103185324B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110452297.1A Expired - Fee Related CN103185324B (en) | 2011-12-29 | 2011-12-29 | Anti-misoperation portable lamp |
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| CN (1) | CN103185324B (en) |
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| CN2431638Y (en) * | 1999-10-22 | 2001-05-23 | 游聪谋 | Switch structure |
| US6742911B1 (en) * | 2002-12-11 | 2004-06-01 | Chin Hsiang Chen | Rear pushbutton type switch arrangement for alluminum alloy flashlight |
| CN2700693Y (en) * | 2004-04-22 | 2005-05-18 | 王新成 | Electric torch |
| CN2765049Y (en) * | 2005-01-11 | 2006-03-15 | 梁兵 | Electric torch |
| JP2008153009A (en) * | 2006-12-15 | 2008-07-03 | Alps Electric Co Ltd | Push button switch device and control panel |
| CN201170446Y (en) * | 2008-02-02 | 2008-12-24 | 温金生 | Module structure for searchlight of high-pressure gas discharge lamp |
| CN102052551A (en) * | 2009-10-27 | 2011-05-11 | 海洋王照明科技股份有限公司 | Maloperation-preventing cradle head |
| CN201787352U (en) * | 2010-03-05 | 2011-04-06 | 何少敏 | Electric torch with two independent illuminating lamp holders |
| CN201829368U (en) * | 2010-10-28 | 2011-05-11 | 沈阳广角成套电器股份有限公司 | Explosion-proof scram button for mine |
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