CN204083834U - Head lamp - Google Patents
Head lamp Download PDFInfo
- Publication number
- CN204083834U CN204083834U CN201420386647.8U CN201420386647U CN204083834U CN 204083834 U CN204083834 U CN 204083834U CN 201420386647 U CN201420386647 U CN 201420386647U CN 204083834 U CN204083834 U CN 204083834U
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- CN
- China
- Prior art keywords
- lamp body
- connecting portion
- headband
- collar
- tumbler
- Prior art date
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Abstract
The utility model discloses a kind of head lamp, it comprises a lamp body and two connectors, this lamp body is tubular, every a connection piece includes a collar and a tumbler, two collars are rotating is respectively nested with the two ends being fixed on lamp body, each tumbler includes the second connecting portion that one first connecting portion and two are connected to the first connecting portion two ends, and two the second connecting portions in each tumbler are hinged with the two sides of the corresponding collar respectively, and the first connecting portion is used for being connected with headband.The utility model is can not be rotated by lamp body during the whipping of front and back, and the angle of regulation range of lamp body is larger.
Description
Technical field
The utility model relates to a kind of head lamp.
Background technology
Head lamp is an indispensable important equipment in outdoor activities, as in the night on foot, encamp, maintenance etc. all needs to use head lamp, current head lamp generally comprises mount pad and lamp body, lamp body is provided with illuminace component and control assembly, lamp body is arranged on mount pad, mount pad is connected on headband, in current head lamp, lamp body generally can rotate relative to mount pad, generally Connection Block is set in the bottom of lamp body, mount pad arranges connector, being rotatably connected on by connector on Connection Block makes lamp body can rotate relative to mount pad, and on lamp body, limit base is set, limit base coordinates with mount pad and makes to make when lamp body does not rotate lamp body locate, when lamp body is not rotated, lamp body is relative with mount pad fixing, but in the process that above-mentioned head lamp uses in reality, when head lamp to be worn over by headband user's head uses time, when user rocks back and forth head, lamp body is by front and back whipping, now lamp body is easy to rotate, the light angle of lamp body will be made like this to offset, make troubles to user, and the adjustable range of the angle of the lamp body of above-mentioned head lamp is less, make the adjustable range of the light angle of lamp body less, use inconvenience.
Utility model content
Technical problem to be solved in the utility model is, is provided in and can not be rotated by lamp body during the whipping of front and back, and the head lamp that the angle of regulation range of lamp body is larger.
For solving the problems of the technologies described above, the head lamp that the utility model provides, it comprises a lamp body and two connectors, this lamp body is tubular, every a connection piece includes a collar and a tumbler, two collars are rotating is respectively nested with the two ends being fixed on lamp body, each tumbler includes the second connecting portion that one first connecting portion and two are connected to the first connecting portion two ends, two the second connecting portions in each tumbler are hinged with the two sides of the corresponding collar respectively, and the first connecting portion is used for being connected with headband.
As improvement, each tumbler also includes one and is arranged on the 3rd connecting portion on the first connecting portion, dismountablely on 3rd connecting portion be connected with a locking member, two sides of the 3rd connecting portion are respectively arranged with one for the storage tank of accommodating headband, first connecting portion is provided with two through holes, two through holes lay respectively at the both sides of the 3rd connecting portion, and headband is through two through holes on this first connecting portion, and locking member is used for headband to be locked in storage tank.
As improvement, described locking member is threaded with the 3rd connecting portion.
As improvement, the two ends of described lamp body are respectively arranged with a collar flange, and the two ends of lamp body are also dismountable is respectively connected with a lid, at lamp body with the annular groove formed between the lid of one end and collar flange for being nested with the collar.
After adopting above structure, the utility model compared with prior art, has following advantage:
In the utility model, the two ends of lamp body are nested with fixing by two collars, on the same straight line of the axis of lamp body and the axis of the collar, make the axis of the pivot center of lamp body and lamp body on the same line, so just make when front and back whipping lamp body, lamp body can not rotate, only have manually rotation lamp body that lamp body just can be made to rotate, make when user rocks back and forth head, lamp body can not rotate, the light angle of lamp body is avoided skew to occur and makes troubles to user, and two the second connecting portions in each tumbler are hinged with the two sides of the corresponding collar respectively, tumbler can be rotated relative to the collar, so just make this lamp body can swing relative to tumbler, like this, this lamp body both can rotate around the axis of himself, can also swing relative to tumbler, make lamp body can be adjusted to arbitrarily angled and any direction, make the illuminating ray of lamp body can be adjusted to arbitrarily angled and any direction, easy to use.
In preferred version of the present utility model, each tumbler also includes one the 3rd connecting portion, dismountablely on 3rd connecting portion be connected with a locking member, headband is also contained in two storage tanks of the 3rd connecting portion through two through holes on the first connecting portion successively successively, locking member is used for headband to be locked in storage tank, like this, when by locking member and the 3rd coupling part from time, the effective length of headband can be regulated, after having regulated, locking member is connected with the 3rd connecting portion, just headband can be locked, like this, do not need the mechanism arranged in addition on headband again for adjusting head band effective length, make this Headlamp structure simple, easy to use.
In another preferred version of the present utility model, locking member is threaded with the 3rd connecting portion, makes being separated and connecting more for convenience, convenient operation of locking member and the 3rd connecting portion.
In a preferred version more of the present utility model, annular groove is formed between lid and collar flange, the collar is nested with and is fixed in this annular groove, when the collar takes off from lamp body by needs, only need first lid to be taken off from lamp body, then the collar can be taken off from lamp body, easy to operate, and lid simultaneously as the lid of the battery compartment on lamp body, can change the battery in this lamp body after taking off lid.
Accompanying drawing explanation
Fig. 1 is three-dimensional assembly diagram of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model;
Fig. 3 is the structural representation of connector;
Fig. 4 is the structural representation of locking member;
Fig. 5 is the structural representation of lamp body.
Wherein, 10, lamp body; 11, collar flange; 12, lid; 13, annular groove; 20, connector; 21, the collar; 22, tumbler; 221, the first connecting portion; 2211, through hole; 222, the second connecting portion; 223, the 3rd connecting portion; 2231, storage tank; 23, locking member; 30, headband.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Shown in Fig. 1, Fig. 2, the utility model head lamp comprises a lamp body 10 and two connectors 20, this lamp body 10 is in tubular, battery, light-emitting component and control element etc. are arranged in lamp body 10, the outer wall of lamp body is provided with the diffuser, switch etc. that coordinate with light-emitting component, two connectors 20 are connected with the two ends of lamp body 10 respectively, and the two ends of a headband 30 are connected on two connectors 20, make this lamp body 1 can be fixed on the forehead position of user by headband 30.
As shown in Figure 3, every a connection piece 20 includes the collar 21 and a tumbler 22, two collars 21 are rotating is respectively nested with the two ends being fixed on lamp body 10, the collar 21 is nested with after on lamp body 10, lamp body 10 can with the axis of the collar 21 for pivot center rotates, each tumbler 22 includes the second connecting portion 222 that one first connecting portion 221 and two are connected to the first connecting portion 221 two ends, two the second connecting portions 222 parallel setting, two the second connecting portions 222 in each tumbler 22 are respectively with to be positioned at lamp body 10 hinged with the two sides of the collar 21 of one end, like this, the collar 21 can with the connecting line of two the second connecting portions 222 and the pin joint of the collar 21 for pivot center rotates, also lamp body 10 can just be made with the connecting line of two the second connecting portions 222 and the pin joint of the collar 21 for pivot center swings.
By Fig. 3, described in Fig. 4, each tumbler 22 also includes one and is arranged on the 3rd connecting portion 223 on the first connecting portion 221, what the 3rd connecting portion 223 was arranged on the first connecting portion 221 deviates from one of the collar 21 on the surface, dismountablely on 3rd connecting portion 223 be connected with a locking member 23, locking member 23 is nested with on the 3rd connecting portion 223, two sides of the 3rd connecting portion 223 are respectively arranged with a storage tank 2231, the semicircle of the cell wall of storage tank 2231, first connecting portion 221 is provided with two through holes 2211, two through holes 2211 lay respectively at the both sides of the 3rd connecting portion 223, headband 30 is an elasticity rope, one end of headband 30 is through two through holes 2211 on this first connecting portion 221, headband 30 is connected with tumbler 22, locking member 23 is for being locked in storage tank 2231 by headband 30, after locking member 23 to be connected with the 3rd connecting portion 223 and to lock, headband 30 part 23 that is locked is locked in storage tank 2231, after locking member 23 departs from the 3rd connecting portion 223, headband 30 can the first connecting portion 221 on through hole 2211 in slide, regulate headband 30 length between two connectors 20, after adjustment completes, by locking member 23, headband 30 is locked on the 3rd connecting portion 223, so just do not need to arrange the governor motion regulating headband 30 length in addition, simplify the structure of this head lamp.
Described locking member 23 is threaded with the 3rd connecting portion 223, and when locking member 23 and the 3rd connecting portion 223 are locked, locking member 23 screws on the outer wall of the 3rd connecting portion 223, and headband 30 is through this locking member 23.
Identical and the symmetrical setting of the structure of the connector 20 at lamp body 1 two ends.
As shown in Figure 5, the two ends of described lamp body 10 are respectively arranged with a collar flange 11, the two ends of lamp body 10 are also dismountable is respectively connected with a lid 12, be nested with in two annular grooves 13 with annular groove 13, two collars 21 formed between the lid 12 of one end and collar flange 11 for being nested with the collar 21 are rotating respectively at lamp body 10.
Like this, after the lamp body 10 of this head lamp to be fixed on the forehead position of user by headband 30, lamp body 10 can with the axis of himself for pivot center freely rotates, due to the pivot center of lamp body 10 and lamp body 10 axis on the same line, like this, before and after user during whipping lamp body 10, lamp body 10 can not rotate due to whipping, the irradiating angle of the illuminating ray of surface lamp body 10 offsets, and lamp body 10 can also with the connecting line of two of its end second connecting portion 222 and the pin joint of the collar 21 for pivot center freely swings, lamp body 10 can be turned to arbitrarily angled and direction, what make the illuminating ray of lamp body 10 can be irradiated to arbitrarily angled and direction.
Below only apply preferably example with regard to the utility model and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various changes done in the protection domain of independent claims of the present utility model are all in protection domain of the present utility model.
Claims (4)
1. a head lamp, it is characterized in that: it comprises a lamp body (10) and two connectors (20), this lamp body (10) is in tubular, every a connection piece (20) includes a collar (21) and a tumbler (22), two collars (21) are rotating is respectively nested with the two ends being fixed on lamp body (10), each tumbler (22) includes the second connecting portion (222) that one first connecting portion (221) and two are connected to the first connecting portion (221) two ends, two the second connecting portions (222) in each tumbler (22) are hinged with the two sides of the corresponding collar (21) respectively, first connecting portion (221) is for being connected with headband (30).
2. head lamp according to claim 1, it is characterized in that: each tumbler (22) also includes one and is arranged on the 3rd connecting portion (223) on the first connecting portion (221), 3rd connecting portion (223) is above dismountable is connected with a locking member (23), two sides of the 3rd connecting portion (223) are respectively arranged with one for the storage tank (2231) of accommodating headband (30), first connecting portion (221) is provided with two through holes (2211), two through holes (2211) lay respectively at the both sides of the 3rd connecting portion (223), headband (30) is through two through holes (2211) on this first connecting portion (221), locking member (23) is for being locked at headband (30) in storage tank (2231).
3. head lamp according to claim 2, is characterized in that: described locking member (23) is threaded with the 3rd connecting portion (223).
4. head lamp according to claim 3, it is characterized in that: the two ends of described lamp body (10) are respectively arranged with a collar flange (11), the two ends of lamp body (10) are also dismountable is respectively connected with a lid (12), is positioned at lamp body (10) with forming the annular groove (13) being used for being nested with the collar (21) between the lid (12) of one end and collar flange (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386647.8U CN204083834U (en) | 2014-07-14 | 2014-07-14 | Head lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386647.8U CN204083834U (en) | 2014-07-14 | 2014-07-14 | Head lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204083834U true CN204083834U (en) | 2015-01-07 |
Family
ID=52176552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420386647.8U Active CN204083834U (en) | 2014-07-14 | 2014-07-14 | Head lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204083834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154427A (en) * | 2014-07-14 | 2014-11-19 | 宁波腾隆户外用品有限公司 | Head lamp |
-
2014
- 2014-07-14 CN CN201420386647.8U patent/CN204083834U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154427A (en) * | 2014-07-14 | 2014-11-19 | 宁波腾隆户外用品有限公司 | Head lamp |
| CN104154427B (en) * | 2014-07-14 | 2018-02-23 | 宁波腾隆户外用品有限公司 | Head lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |