CN203605011U - Opposite-side blinding preventing head lamp - Google Patents
Opposite-side blinding preventing head lamp Download PDFInfo
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- CN203605011U CN203605011U CN201320827318.8U CN201320827318U CN203605011U CN 203605011 U CN203605011 U CN 203605011U CN 201320827318 U CN201320827318 U CN 201320827318U CN 203605011 U CN203605011 U CN 203605011U
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- lamp body
- shadow shield
- light
- light source
- inlet window
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Abstract
The utility model relates to an opposite-side blinding preventing head lamp which comprises a lamp body (1). A first light source (3a), a switch (11) and power sources (4) are arranged in the lamp body (1), a first light transmitting window (2a) is arranged in the front face of the lamp body (1), and light beams emitted out by the first light source (3a) penetrate through the first light transmitting window (2a) to form a first illumination view angle (alpha). The opposite-side blinding preventing head lamp is characterized in that a light shielding plate (5) capable of sliding front and back is arranged on the upper portion of the lamp body (1), a first selecting positioning structure capable of positioning the light shielding plate (5) relative to the lamp body (1) in the front-and-back sliding process of the light shielding plate (5) is arranged between the light shielding plate (5) and the lamp body (1), and in the state that the light shielding plate (5) moves forwards to extend out of the front end face of the lamp body (1), the light shielding plate (5) can shield the light beams located on the upper portion within the first illumination view angle (alpha). The light shielding plate (5) can shield the light beams located on the upper portion within the first illumination view angle, the light beams are light beams irradiating the eyes of the opposite side and are shielded by the light shielding plate (5), the light beams of the head lamp are effectively prevented from irradiating the eyes of the opposite side at right angles, and the opposite side is prevented from being blinded.
Description
Technical field
The utility model relates to a kind of portable lighting tool, relates in particular to the head lamp that a kind of anti-the other side dazzles the eyes.
Background technology
For out on tours or exploration personnel, out of doors in night or dark surrounds (in cavern), it is particularly important that lighting installation seems, it mainly comprises the lamp body in it with light-emitting component and power supply head lamp, lamp body is arranged on degree of tightness headband, head lamp, because its volume is little, and can be worn on that head is upper to carry out work and be used widely to vacate both hands.
The mine lamp that traditional head lamp is worn as underground work personnel, relative position between its lamp body and holder is changeless, the irradiating angle of lamp body irradiation light beam is more straight, when wearing two people of head lamp when relative, the head lamp light beam of head can be irradiated to the other side's eyes separately, easily cause that the other side dazzles the eyes, produce discomfort.Some occasion under dark surrounds like this, as do not have under camp lamp state, both sides need to wear head lamp sit together cooperating or interaction entertainment, put to no little inconvenience.
Under traditional head lamp normal condition, can only irradiate in addition from health away from scope, as want headlight irradiation to arrive from health closer locations, need the light angle by changing lamp body to realize, traditional head lamp can only be by adjusting the wear angle of head lamp at head, or realize the change of light angle by the angle of twisting wearer's head, not only bring inconvenience to user, also increased user's labour intensity.
There is human hair to understand the head lamp that a kind of light angle can regulate for this reason, if a patent No. is the Chinese utility model patent " head lamp that angle is adjustable " of ZL93214868.9 (notification number is CN2160813Y), the patent No. is the Chinese utility model patent " a kind of head lamp " of ZL201220139204.X (notification number is CN202613068U), the patent No. is the Chinese utility model patent " LED head lamp " of ZL201320219208.3 (notification number is CN203215304U), and they have all disclosed the head lamp that a kind of light angle can regulate.
The frame mode that aforementioned head lamp changes light angle is similar, head lamp comprises lamp body and end cap, lamp body is provided with connecting portion, the connecting portion of lamp body and end cap pivot joint, end cap is provided with head fixing device, the power module that lamp body inner side is provided with LED lamp and can powers to LED lamp, the pivot points place of the connecting portion of lamp body and end cap is provided with damping structure, lamp body is positioned to certain angle position.
Although the light angle of aforementioned head lamp can regulate, but its illumination zone of lamp body in each angle position is limited, if head lamp is in normal illumination angle state, head lamp can only illuminate from health away from scope, can not be illuminated near near position health, near the barrier of the health annex walking along the street person at night that easily stumbles, as the light angle of head lamp is turned down, although can illuminate the position near health annex, from can not being illuminated again compared with distant positions of health.Although that is to say that light angle can regulate as required, the illumination visual angle of head lamp is all the time less, generally, between 55～65 °, there is the defect of attending to one thing and lose sight of another in illumination visual angle.
Utility model content
Technical problem to be solved in the utility model is that the head lamp of the more straight light beam of a kind of energy shield portions to prevent that the other side from dazzling the eyes is provided for above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above adopted technical scheme: the head lamp that a kind of anti-the other side dazzles the eyes, comprise the lamp body in it with the first light source, switch and power supply, the front of lamp body has the first light inlet window that the light beam that sends for light source sees through, the first light source is corresponding with the first light inlet window, and the light beam that the first light source sends sees through the first light inlet window and forms the first illumination visual angle; It is characterized in that: the top of described lamp body is provided with can be along the shadow shield of front and back slippage, between shadow shield and lamp body, be provided with the first regioselective structure that can in slipping before and after shadow shield, relative shadow shield lamp body be located, move forward and pass under the state of lamp body front end face at shadow shield, this shadow shield can cover the light beam of the upper part that is positioned at the first illumination visual angle.
The top of above-mentioned lamp body is provided with the gathering sill arranging along fore-and-aft direction, the front end face of the front end through part lamp body of this gathering sill, the roof middle part of lamp body has the openning communicating with described gathering sill, described shadow shield constrains in gathering sill and slippage before and after energy, on shadow shield, have the pulling department that upwards passes openning, described the first regioselective structure is arranged between shadow shield and the roof of gathering sill.Openning to shadow shield reach and after move on to after extreme position, shadow shield is had to gear effect of contraction, the pulling department simultaneously protruding upward facilitates our slippage shadow shield.
Above-mentioned the first regioselective structure comprises two elastic foots of the left and right sides that is arranged on shadow shield rear portion, the end of each elastic foot has the gear portion raising up, the roof place of described gathering sill is provided with two spaced screens tooth bars in left and right, each latch on screens tooth bar arranges along fore-and-aft direction interval, and the latch card on the gear portion on described elastic foot and described screens tooth bar is joined.Feel when this regioselective structure can make shadow shield slippage is better, and sliding onto each gear all has the prompt tone of whip, realizes the grading movement between shadow shield and lamp body.Certainly between shadow shield and gathering sill, also can adopt the mode of damping to realize regioselective.
Above-mentioned switch is positioned at openning, moves under the state of rearmost end after shadow shield, and described shadow shield covers switch, moves forward and passes under the state of lamp body front end face at shadow shield, and described switch exposes openning.Can make like this lamp body overall structure more succinct, switch also can be arranged on other position of lamp body certainly.
Above-mentioned shadow shield is reclinate arc, and the bottom surface of described gathering sill is also the arc matching with described shadow shield profile.The light beam of the upper part that is positioned at the first illumination visual angle can be better covered in the reach of shadow shield like this.
As further improvement, on following lamp body, be also provided with the second light inlet window, the second light inlet window is positioned at the below of the first light inlet window, in described lamp body, also there is secondary light source, secondary light source is corresponding with the second light inlet window, the light beam that secondary light source sends sees through the second light inlet window and forms the second illumination visual angle, and the second illumination visual angle is positioned at the first below, illumination visual angle.
It additionally sets up a power supply and a light inlet window in original head lamp, the light beam that the light source of setting up sends sees through the light inlet window of setting up and forms the second illumination visual angle, the second illumination visual angle is positioned at original the first below, illumination visual angle, therefore the light angle of this head lamp is compared existing head lamp increases greatly, form a kind of head lamp with full visual angle light angle, without regulate light angle also can illuminate simultaneously from health away from scope and near the position of health annex.
The downward-sloping setting from front to back of above-mentioned the second light inlet window, the also downward-sloping setting of A-P of described secondary light source; By the second light inlet window and secondary light source from front to back downward-sloping setting can make the first illumination visual angle further move down, can illuminate near the position more close health.In described lamp body, be provided with reflecting cup structure, this reflecting cup structure has to hold the first reflector portion of the first light source, and in order to hold the second reflector portion of secondary light source.Reflector is set and makes light beam there is better light harvesting effect, can strengthen the brightness of the light beam that the first light source and secondary light source send, the angular range at the first illumination visual angle and the second illumination visual angle is played to better effect of contraction simultaneously.
The below at above-mentioned lamp body rear portion is articulated on a substrate, and the rear lower position of described lamp body left and right side goes out to have two pivot holes, and the both sides, bottom of substrate have the linking arm extending forward, and the inner face of linking arm has the pivot coordinating with described pivot hole; It has on broader light angle basis at this head lamp, also makes light angle regulate, and allows light better concentrate on critical positions, person easy to use.Between the rear end face of lamp body and substrate, be provided with the second regioselective structure, described the second regioselective structure comprises and is arranged on spaced location, basifacial two left and right, lamp body rear end tooth-strip part, each latch on the tooth-strip part of location from top to bottom interval arranges, described substrate is provided with two elastic strips, the card division that the latch card on elastic strip on setting and described location tooth-strip part is joined.Regioselective structure is by card division and the clamping of locating the latch on tooth-strip part, realize the grading rotation between lamp body and substrate, simple in structure, conveniently the light angle of lamp body is controlled and regulated, replace the friction location of damping fin, effectively alleviate the wearing and tearing of positioning element.
Above-mentioned lamp body comprises protecgulum, transparent cover and bonnet, the bottom of described transparent cover is rotatably connected on bonnet, the top of transparent cover is connected to rear tops by buckle structure, between transparent cover and bonnet, form in order to hold the inner chamber of described light source and power supply, described protecgulum is fastened on the outer surface of described transparent cover by buckle structure, described transparent cover is separated to form described the first light inlet window and the second light inlet window by protecgulum.This lamp body structure is reasonable in design, is convenient to assembling, in addition by front shroud to a transparent cover be separated to form the first light inlet window and the second light inlet window, without two transparent covers, simplified structure are additionally set.
The inwall of above-mentioned protecgulum is provided with the buckle of multiple convexes, and the outer wall of described transparent cover is provided with the pit that multiple and described buckle matches; The top of described transparent cover has the elastic wall extending back, and has auxiliary hole clipping on elastic wall, and the roof of described bonnet is provided with and upwards extends the auxiliary fixture block of joining with described auxiliary hole clipping card.
Compared with prior art, the utility model has the advantage of: when we are by after relative shadow shield lamp body reach pull-out, shadow shield can cover the light beam of the upper part that is positioned at the first illumination visual angle, this part light beam is just in time the light beam of directive the other side glasses, shadow shield is covered, effectively prevent head lamp light beam direct projection the other side glasses, prevent that the other side from dazzling the eyes, shadow shield can not cover again the light beam of the lower part that is positioned at the first illumination visual angle simultaneously, the light beam of lower part can be normally according to the work amusement position to needs, even if also can not influence each other to sitting with two people of head lamp equally.
Accompanying drawing explanation
Fig. 1 is the perspective view (shadow shield inside contracts state) of the utility model embodiment;
Fig. 2 is the front view (shadow shield inside contracts state) of the utility model embodiment;
Fig. 3 is the upward view (shadow shield inside contracts state) of the utility model embodiment;
Fig. 4 is the cutaway view (shadow shield inside contracts state) of the utility model embodiment;
Fig. 5 is the three-dimensional exploded view of the utility model embodiment;
Fig. 6 is the perspective view under lamp body open mode in the utility model embodiment;
Fig. 7 is the perspective view of protecgulum in the utility model embodiment;
Fig. 8 is the perspective view of shadow shield in the utility model embodiment;
Fig. 9 is the perspective view (the overhanging state of shadow shield) of the utility model embodiment;
Figure 10 is the front view (the overhanging state of shadow shield) of the utility model embodiment;
Figure 11 is the top view (the overhanging state of shadow shield) of the utility model embodiment;
Figure 12 is the cutaway view (the overhanging state of shadow shield) of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Fig. 1～12, it is a preferred embodiment of the present utility model.
The head lamp that anti-the other side dazzles the eyes, comprises the lamp body 1 in it with the first light source 3a, switch 10 and power supply 4, and the lamp body profile in the present embodiment is similar automobile shape.The front of lamp body 1 has the first light inlet window 2a that the light beam that sends for light source sees through, and the first light source 3a is corresponding with the first light inlet window 2a, and the light beam that the first light source 3a sends sees through the first light inlet window 2a and forms the first visual angle α that throws light on.The power supply 4 of the present embodiment is dry cell or rechargeable battery, can certainly be button cell or lithium battery etc.
The top of lamp body 1 is provided with can be along the shadow shield of front and back slippage 5, shadow shield 5 can be adopted made of plastic, also can adopt the material of black lens to make, between shadow shield 5 and lamp body 1, be provided with the first regioselective structure that can in shadow shield 5 front and back slippings, relative shadow shield 5 lamp body 1 be located, move forward and pass under the state of lamp body 1 front end face at shadow shield 5, shadow shield 5 can cover the light beam of the upper part that is positioned at the first illumination visual angle α.
As shown in Fig. 9～12, when we are by shadow shield 5 pull-out that moves forward, move forward and pass under the state of lamp body 1 front end face at shadow shield 5, this part light beam is just in time the light beam of directive the other side glasses, shadow shield 5 is covered, effectively prevent head lamp light beam direct projection the other side glasses, prevent that the other side from dazzling the eyes, shadow shield 5 can not cover again the light beam of the lower part that is positioned at the first illumination visual angle α simultaneously, the light beam of lower part can be normally according to the work amusement position to needs, even if also can not influence each other to sitting with two people of head lamp equally.
The top of lamp body 1 is provided with the gathering sill 13 arranging along fore-and-aft direction, the front end face of the front end through part lamp body 1 of this gathering sill 13, the roof middle part of lamp body 1 has the openning 131 communicating with gathering sill 6, shadow shield 5 constrains in gathering sill 13 and slippage before and after energy, on shadow shield 5, having pulling department 51, the first regioselective structures that upwards pass openning 131 is arranged between shadow shield 5 and the roof of gathering sill 13.Shadow shield 5 is reclinate arc, and the bottom surface of gathering sill 13 is also the arc matching with shadow shield 5 profiles.
The first regioselective structure comprises two elastic foots 52 of the left and right sides that is arranged on shadow shield 5 rear portions, the end of each elastic foot 52 has the gear portion 53 raising up, the roof place of gathering sill 13 is provided with two spaced screens tooth bars 132 in left and right, each latch on screens tooth bar 132 arranges along fore-and-aft direction interval, and the gear portion 53 on elastic foot 5 joins with the latch card on screens tooth bar 132.
On lamp body 1, be also provided with the second light inlet window 2b, the second light inlet window 2b is positioned at the below of the first light inlet window 2a, the second light inlet window 2b downward-sloping setting from front to back, in lamp body 1, also there is secondary light source 3b, secondary light source 3b is corresponding with the second light inlet window 2b, the also downward-sloping setting of A-P of secondary light source 3b, the light beam that secondary light source 3b sends sees through the second light inlet window 2b and forms the second illumination visual angle β, and the second illumination visual angle β is positioned at the first illumination visual angle α below.
Lamp body 1 in the present embodiment comprises protecgulum 7, transparent cover 8 and bonnet 9, the bottom of transparent cover 8 is rotatably connected on bonnet 9, transparent cover 8 has the similar trapezoidal cavity of cross section, the top of transparent cover 8 is connected to bonnet 9 tops by buckle structure, the top that is transparent cover 8 has the elastic wall 82 extending back, on elastic wall 82, have auxiliary hole clipping 83, the roof of bonnet 9 is provided with upwards and extends with auxiliary hole clipping 83 and block the auxiliary fixture block 93 of joining.Between transparent cover 8 and bonnet 9, form in order to hold the inner chamber of the parts such as each light source, power supply and various wiring boards, 7 of protecgulums are fastened on the outer surface of transparent cover 8 by buckle structure, be provided with the buckle 71 of multiple convexes at the inwall of protecgulum 7, the outer wall of transparent cover 8 is provided with multiple pits 81 that match with buckle 71.Protecgulum 7 adopts light-proof material to make, and on protecgulum 7, has window, and when protecgulum 7 covers under the state of transparent cover 8 outer surfaces, transparent cover 8 is separated to form aforementioned the first light inlet window 2a and the second light inlet window 2b by the lightproof part of protecgulum 7.
In the inner chamber of lamp body 1, be provided with reflecting cup structure 10, this reflecting cup structure 10 has to hold the first reflector portion 101 of the first light source 3a, and in order to hold the second reflector portion 102 of secondary light source 3b.
The first illumination visual angle α is 45～60 °, and in the present embodiment, the first illumination visual angle α is 52 °, and the second illumination visual angle β is 55～70 °, and in the present embodiment, the second illumination visual angle β is 58 °.
The below at lamp body 1 rear portion is articulated on a substrate 6, on this substrate 6, be equipped with to be set in the elastic cord 12 of head, in lamp body 1, the rear lower position of bonnet 9 left and right sides goes out to have two pivot holes 91, the both sides, bottom of substrate 6 have the linking arm 62 extending forward, and the inner face of linking arm 62 has the pivot 63 coordinating with pivot hole 91.
Between the rear end face of lamp body 1 and substrate 6, be provided with the second regioselective structure, the second regioselective structure comprises and is arranged on spaced location, basifacial two left and right, lamp body 1 rear end tooth-strip part 92, each latch on the tooth-strip part 92 of location from top to bottom interval arranges, substrate 6 is provided with two elastic strips 61, and the card division 611 of joining with the latch card of locating on tooth-strip part 92 is set on elastic strip 61.
The first light source 3a and secondary light source 3b can be LED lamps.This switch 11 can be a gear switch, presses switch 11, the first light source 3a and secondary light source 3b entirely bright, and push switch 11, the first light source 3a and secondary light source 3 go out entirely again.Switch 11 can be also multi-gear switch, presses switch 11, the first light source 3a bright, presses secondary switch 11, the first light source 3a and secondary light source 3b entirely bright, presses tertiary switch 11, the first light source 3a and secondary light source 3 and entirely goes out.
It additionally sets up a power supply and a light inlet window in original head lamp, the light beam that the light source of setting up sends sees through the light inlet window of setting up and forms the second illumination visual angle β, the second illumination visual angle β is positioned at original the first illumination visual angle α below, therefore the light angle of this head lamp is compared existing head lamp increases greatly, its total visual angle is greater than the first illumination visual angle α and the second illumination visual angle β sum, be greater than 110 °, form a kind of head lamp with full visual angle light angle, without regulate light angle also can illuminate simultaneously from health away from scope and near the position of health annex.
Claims (10)
1. the head lamp that anti-the other side dazzles the eyes, comprise the lamp body (1) in it with the first light source (3a), switch (11) and power supply (4), the front of lamp body (1) has the first light inlet window (2a) that the light beam that sends for light source sees through, the first light source (3a) is corresponding with the first light inlet window (2a), and the light beam that the first light source (3a) sends sees through the first light inlet window (2a) and forms the first illumination visual angle (α); It is characterized in that: the top of described lamp body (1) is provided with can be along the shadow shield of front and back slippage (5), between shadow shield (5) and lamp body (1), be provided with the first regioselective structure that can in slipping before and after shadow shield (5), the relative lamp body of shadow shield (5) (1) be located, move forward and pass under the state of lamp body (1) front end face at shadow shield (5), this shadow shield (5) can cover the light beam of the upper part that is positioned at the first illumination visual angle (α).
2. the head lamp that anti-the other side according to claim 1 dazzles the eyes, it is characterized in that: the top of described lamp body (1) is provided with the gathering sill (13) arranging along fore-and-aft direction, the front end face of the front end through part lamp body (1) of this gathering sill (13), the roof middle part of lamp body (1) has the openning (131) communicating with described gathering sill (13), described shadow shield (5) constrains in gathering sill (13) and slippage before and after energy, on shadow shield (5), there is the pulling department (51) that upwards passes openning (131), described the first regioselective structure is arranged between shadow shield (5) and the roof of gathering sill (13).
3. the head lamp that anti-the other side according to claim 2 dazzles the eyes, it is characterized in that: described the first regioselective structure comprises two elastic foots (52) of the left and right sides that is arranged on shadow shield (5) rear portion, the end of each elastic foot (52) has the gear portion (53) raising up, the roof place of described gathering sill (13) is provided with two spaced screens tooth bars in left and right (132), each latch on screens tooth bar (132) arranges along fore-and-aft direction interval, gear portion (53) on described elastic foot (5) joins with the latch card on described screens tooth bar (132).
4. the head lamp that anti-the other side according to claim 3 dazzles the eyes, it is characterized in that: described switch (11) is positioned at openning (131), after shadow shield (5), move under the state of rearmost end, described shadow shield (5) covers switch (11), move forward and pass under the state of lamp body (1) front end face at shadow shield (5), described switch (11) exposes openning (131).
5. the head lamp that anti-the other side according to claim 2 dazzles the eyes, it is characterized in that: described shadow shield (5) is reclinate arc, the bottom surface of described gathering sill (6) is also the arc matching with described shadow shield (5) profile.
6. the head lamp of dazzling the eyes according to the arbitrary described anti-the other side of claim 1～5, it is characterized in that: on described lamp body (1), be also provided with the second light inlet window (2b), the second light inlet window (2b) is positioned at the below of the first light inlet window (2a), in described lamp body (1), also there is secondary light source (3b), secondary light source (3b) is corresponding with the second light inlet window (2b), the light beam that secondary light source (3b) sends sees through the second light inlet window (2b) and forms the second illumination visual angle (β), the second illumination visual angle (β) is positioned at the first below, illumination visual angle (α).
7. the head lamp that anti-the other side according to claim 6 dazzles the eyes, is characterized in that: described the second light inlet window (2b) downward-sloping setting from front to back, the also downward-sloping setting of A-P of described secondary light source (3b); In described lamp body (1), be provided with reflecting cup structure (10), this reflecting cup structure (10) has to hold the first reflector portion (101) of the first light source (3a), and in order to hold the second reflector portion (102) of secondary light source (3b).
8. the head lamp that anti-the other side according to claim 6 dazzles the eyes, it is characterized in that: the below at described lamp body (1) rear portion is articulated on a substrate (6), the rear lower position of described lamp body (1) left and right side goes out to have two pivot holes (91), the both sides, bottom of described substrate (6) have the linking arm (62) extending forward, and the inner face of linking arm (62) has the pivot (63) coordinating with described pivot hole (91); Between the rear end face of lamp body (1) and substrate (6), be provided with the second regioselective structure, described the second regioselective structure comprises and is arranged on lamp body (1) rear end basifacial two left and right spaced location tooth-strip part (92), each latch on location tooth-strip part (92) from top to bottom interval arranges, described substrate (6) is provided with two elastic strips (61), the card division (611) that the latch card on the upper setting of elastic strip (61) and described location tooth-strip part (92) is joined.
9. the head lamp that anti-the other side according to claim 6 dazzles the eyes, it is characterized in that: described lamp body (1) comprises protecgulum (7), transparent cover (8) and bonnet (9), the bottom of described transparent cover (8) is rotatably connected on bonnet (9), the top of transparent cover (8) is connected to bonnet (9) top by buckle structure, between transparent cover (8) and bonnet (9), form in order to hold the inner chamber of described light source and power supply, described protecgulum (7) is fastened on the outer surface of described transparent cover (8) by buckle structure, described transparent cover (8) is separated to form described the first light inlet window (2a) and the second light inlet window (2b) by this protecgulum (7).
10. the head lamp that anti-the other side according to claim 9 dazzles the eyes, it is characterized in that: the inwall of described protecgulum (7) is provided with the buckle (71) of multiple convexes, the outer wall of described transparent cover (8) is provided with the pit (81) that multiple and described buckle (71) matches; The top of described transparent cover (8) has the elastic wall (82) extending back, on elastic wall (82), have auxiliary hole clipping (83), the roof of described bonnet (9) is provided with upwards and extends with described auxiliary hole clipping (83) and block the auxiliary fixture block (93) of joining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827318.8U CN203605011U (en) | 2013-12-16 | 2013-12-16 | Opposite-side blinding preventing head lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827318.8U CN203605011U (en) | 2013-12-16 | 2013-12-16 | Opposite-side blinding preventing head lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605011U true CN203605011U (en) | 2014-05-21 |
Family
ID=50717684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827318.8U Withdrawn - After Issue CN203605011U (en) | 2013-12-16 | 2013-12-16 | Opposite-side blinding preventing head lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629541A (en) * | 2013-12-16 | 2014-03-12 | 宁波山力士户外用品有限公司 | Head lamp preventing opposite side from being dazzled |
| WO2019144493A1 (en) * | 2018-01-23 | 2019-08-01 | 深圳前海帕拓逊网络技术有限公司 | Rotary-type head lamp |
-
2013
- 2013-12-16 CN CN201320827318.8U patent/CN203605011U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629541A (en) * | 2013-12-16 | 2014-03-12 | 宁波山力士户外用品有限公司 | Head lamp preventing opposite side from being dazzled |
| WO2019144493A1 (en) * | 2018-01-23 | 2019-08-01 | 深圳前海帕拓逊网络技术有限公司 | Rotary-type head lamp |
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| C14 | Grant of patent or utility model | ||
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