CN207514643U - A kind of working head lamp - Google Patents
A kind of working head lamp Download PDFInfo
- Publication number
- CN207514643U CN207514643U CN201721623711.XU CN201721623711U CN207514643U CN 207514643 U CN207514643 U CN 207514643U CN 201721623711 U CN201721623711 U CN 201721623711U CN 207514643 U CN207514643 U CN 207514643U
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- China
- Prior art keywords
- mentioned
- cover
- charge port
- ontology
- locating part
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- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of working head lamps, including headgear, lamp body and battery component are provided on the headgear, the battery component includes ontology and cover with rechargeable battery, the first end of the ontology is provided with charge port and is connected with above-mentioned cover, which can move back and forth relative to above-mentioned ontology and and make above-mentioned charge port exposure or shielded.Compared with prior art, charge port can be shielded by cover in the utility model, in this way in charging complete, the charge port can be covered by cover, the moisture in wet environment is avoided to enter the charge port and working head lamp is caused to leak electricity, is caused a hidden trouble to the personal safety of operator, while is also avoided that dust enters the charge port and influences its normal use, and the cover is flexibly connected with ontology, therefore can conveniently realize the exposure and masking of charge port.
Description
Technical field
The utility model is related to lighting technical field more particularly to a kind of working head lamps.
Background technology
Working head lamp is a kind of portable lamp for being worn on head, this kind of portable lamp has liberated the both hands of operator, especially suitable
For working environments such as tunnel, mines, the structure as disclosed in the Chinese utility model patent application No. is CN87104589.3.
Using accumulator as power supply, operator needs to bear accumulator when in use traditional working head lamp, negative to the increased operation of operator
Load, can not carry out easily, neatly operate.
For this purpose, the Chinese utility model of Patent No. ZL201120015677.4 (Authorization Notice No. CN201992361U)
Patent discloses a kind of Rechargeable integrated LED cap lamp, is opened by upper warehouse lid, LED light column, shaft, angular adjustment handwheel, film
Pass, charger plug, hatband mounting hole and hatband composition：LED cap lamps are fixed on hatband front end by the hatband mounting hole at both ends；
The upper warehouse lid of cap lamp top setting；LED light column is made of four high-brightness LED lamps, is placed in warehouse lid lower part, is connected as a single entity with shaft,
Angular adjustment handwheel is located on the right side of cap lamp, is connected with shaft；Thin film switch is placed on the left of cap lamp, and charger plug is opened positioned at film
The side of shutting.Although working head lamp is improved to chargeable form reduces the overall weight of lamp, so as to which the person of being conveniently operated uses,
But outside charger plug is exposed in the cap lamp, there is security risks such as electric leakages, especially in moist working environment.
Invention content
Technical problem to be solved in the utility model provides a kind of easy to use and safe for the prior art
Working head lamp.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of working head lamp, should including headgear
Lamp body and battery component are provided on headgear, which is characterized in that the battery component includes ontology and lid with rechargeable battery
Body, the first end of the ontology are provided with charge port and are connected with above-mentioned cover, which can be relative to above-mentioned ontology back and forth
It is mobile simultaneously to make above-mentioned charge port exposure or shielded.
Preferably, under the shielded state of charge port, which is located at is enclosed by the end of above-mentioned cover and ontology
If in the confined space formed, so as to preferably protect charge port.
Preferably, the shape of the ontology is integrally cylindrical, the charge port is opened in the side of the body first end
On wall；The shape of the cover is cylindrical in shape, and one end is closed, another end opening and above-mentioned first end is supplied to be inserted into, which opens
The inner peripheral surface upper edge at mouthful end is circumferentially provided with the first locating part, and in above-mentioned charge port along axis on the peripheral surface of above-mentioned first end
To both sides the second locating part and third locating part are set respectively；When above-mentioned cover is matched by the first locating part and the second locating part
When closing and being limited, above-mentioned charge port exposure is limited cover when the openend of above-mentioned cover coordinates with third locating part
When, above-mentioned charge port is shielded.
Preferably, first locating part for buckle block, for polylith and along cover inner peripheral surface it is circumferentially-spaced be all provided with,
The third locating part is the sealing ring for being fastened in above-mentioned first end periphery, when the openend of cover and the first locating part buckle are tight
Timing, above-mentioned cover is enclosed with first end to be set to form confined space, and above-mentioned charge port is accommodated in the confined space.
Preferably, the ontology is horizontally set on above-mentioned headgear, second locating part is matches with above-mentioned first locating part
The buckle bulge loop of conjunction, the buckle bulge loop are circumferentially extended along the peripheral surface of end.
Preferably, the lamp body is oppositely arranged on the front and rear sides of headgear with above-mentioned battery component, it is easy to use, together
When can also make that the irradiating angle of the lamp body is larger, and range of exposures is wider.
Preferably, the ontology is buckled in by being arranged on the snap seats of headgear back side on headgear, so as to facilitate electricity
The disassembly and installation of pond component.
Compared with prior art, the utility model has the advantage of：Charge port can be hidden by cover in the utility model
It covers, in this way in charging complete, can be covered the charge port by cover, the moisture in wet environment is avoided to enter the charge port
And working head lamp is caused to leak electricity, cause a hidden trouble to the personal safety of operator, at the same be also avoided that dust enter the charge port and
Its normal use is influenced, and the cover is flexibly connected with ontology, therefore the exposure and masking of charge port can be conveniently realized.
Description of the drawings
Fig. 1 is the structure diagram of working head lamp in the utility model；
Fig. 2 is the structure diagram of the other direction of Fig. 1；
Fig. 3 is the structural exploded view of working head lamp in the utility model；
Fig. 4 is the structure diagram of battery component in the utility model；
Fig. 5 is the structure diagram of cover in the utility model；
Fig. 6 is the sectional view of battery component in the first state in the utility model (charge port is shielded)；
Fig. 7 is the sectional view of battery component in a second state in the utility model (charge port is exposed).
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Fig. 1~7, a kind of working head lamp, including headgear 1, lamp body 2, battery component 3 and snap seats 4, wherein,
The headgear 1 includes first and fixes the fixation band 12 of band 11 and second, and lamp body 2 includes lamp holder 22 and the illumination being arranged on the lamp holder 22
Lamp 21, battery component 3 include ontology 31 and cover 6, the buckle slot being caught in for above-mentioned ontology 31 are provided in above-mentioned snap seats 4
41.Arranged on left and right sides on above-mentioned lamp holder 22 is respectively arranged with the first connecting hole 222, and the left and right sides of above-mentioned snap seats 4 is set respectively
The second connecting hole 402 is equipped with, above-mentioned first fixation band 11 sequentially passes through each second connecting hole 402, and the first fixation band 11
It surrounds round and its both ends to be connected in corresponding first connecting hole 222 with wearing respectively, so that above-mentioned lamp body 2 and battery component
3 are installed on the first fixation band 11, and be located at the front and rear sides of the first fixation band 11 respectively.In addition, above-mentioned lamp
The top of seat 22 and snap seats 4 is respectively arranged with 221 and the 4th connecting hole 401 of third connecting hole, and above-mentioned second fixes band 12
Both ends are worn respectively to be connected in 221 and the 4th connecting hole 401 of third connecting hole and is in arc-shaped and is arranged on the first fixation band 11
Top.By as above connecting, assembling so that working head lamp is in use, headgear 1 can firmly be worn on the head of operator
Portion.
Further, above-mentioned 31 shape of ontology is integrally cylindrical, and accordingly, the section of above-mentioned buckle slot 41 is in semicircle shape,
Above-mentioned ontology 31 is laterally buckled in the buckle slot 41.The inside of above-mentioned ontology 31 has rechargeable battery 30, first end 311
Charge port 310 is offered on side wall, can be charged by the charge port 310 to the rechargeable battery 30, it is preferable that the charge port 310
For USB charge ports, the other end is connected with conducting wire 5, which is electrically connected with above-mentioned headlamp 21, and corresponding above-mentioned first fixes
The fixing buckle 13 for fixing the conducting wire 5 is provided with 11 corresponding position.It is outer for above-mentioned charge port 310 is avoided to be exposed to,
Above-mentioned cover 6 is connected in above-mentioned first end 311, which can move back and forth and and make relative to above-mentioned ontology 31
It states charge port 310 to expose or shielded, in this way in charging complete, the charge port 310 can be covered by cover 6, avoid tide
Moisture in wet environment enters the charge port 310 and working head lamp is caused to leak electricity, and causes a hidden trouble to the personal safety of operator, together
When be also avoided that dust enter the charge port 310 and influence its normal use.It preferably, should under 310 shielded state of charge port
Charge port 310, which is located at, is enclosed by the end of above-mentioned cover 6 and ontology 31 in the confined space set, is filled so as to preferably protect
Power port 310.
Further, the shape of above-mentioned cover 6 is cylindrical in shape, and one end close, another end opening and supply above-mentioned first end 311
It is inserted into, the inner peripheral surface upper edge of the openend of the cover 6 is circumferentially provided with the first locating part 61, and the periphery of above-mentioned first end 311
Arranged on left and right sides on face in above-mentioned charge port 310 sets the second locating part 311b and third locating part 7 respectively.When above-mentioned cover 6
By the first locating part 61 and the second locating part 311b cooperations and when being limited, above-mentioned charge port 310 exposes, when above-mentioned cover 6
Openend and third locating part 7 when coordinating and being limited cover 6, above-mentioned charge port 310 is shielded.
Specifically, the first locating part 61 for buckle block, for polylith and along cover 6 inner peripheral surface it is circumferentially-spaced be all provided with (this
The buckle block is four pieces in embodiment), above-mentioned third locating part 7 is the sealing ring for being fastened in above-mentioned 311 periphery of first end, specifically
Ground, the peripheral surface upper edge of above-mentioned first end 311 are circumferentially provided with annular groove 311a, and above-mentioned sealing ring is inlaid in annular groove 311a.When
When the openend of cover 6 is with the first locating part 61 buckle close-fitting, above-mentioned cover 6 is enclosed with first end 311 to be set to form confined space, and
Above-mentioned charge port 310 is accommodated in the confined space.Above-mentioned second locating part 311b is what is coordinated with above-mentioned first locating part 61
Be buckled bulge loop, which circumferentially extends along the peripheral surface of end.
In this way when needing to charge by charge port 310, cover 6 is stirred, 6 stress of cover makes its openend be taken off with sealing ring
Moved from, cover 6 and with the stop bit that offsets at above-mentioned second locating part 311b, at this time charge port 310 expose.After charging complete, court
31 direction of ontology pushes cover 6, and cover 6 is moved and is positioned at above-mentioned sealing ring.
Claims (7)
1. a kind of working head lamp including headgear (1), is provided with lamp body (2) and battery component (3), feature exists on the headgear (1)
In the battery component (3) is including having the ontology of rechargeable battery (30) (31) and cover (6), the first end of the ontology (31)
(311) it is provided with charge port (310) and is connected with above-mentioned cover (6), which can come relative to above-mentioned ontology (31)
Return is dynamic and and makes above-mentioned charge port (310) exposed or shielded.
2. working head lamp as described in claim 1, which is characterized in that under the shielded state of the charge port (310), the charging
Mouth (310) is enclosed positioned at the first end (311) by above-mentioned cover (6) and ontology (31) in the confined space set.
3. working head lamp as described in claim 1, which is characterized in that the shape of the ontology (31) is integrally cylindrical, institute
Charge port (310) is stated to be opened on the side wall of ontology (31) first end (311)；
The shape of the cover (6) is cylindrical in shape, and one end close, another end opening and supply above-mentioned first end (311) be inserted into, the lid
The inner peripheral surface upper edge of the openend of body (6) is circumferentially provided with the first locating part (61), and on the peripheral surface of above-mentioned first end (311)
In the both sides in an axial direction of above-mentioned charge port (310), the second locating part (311b) and third locating part (7) are set respectively；
When above-mentioned cover (6) is coordinated by the first locating part (61) and the second locating part (311b) and when being limited, above-mentioned charging
Mouth (310) exposure, it is above-mentioned when being limited cover (6) when the openend of above-mentioned cover (6) and third locating part (7) cooperation
Charge port (310) is shielded.
4. working head lamp as claimed in claim 3, which is characterized in that first locating part (61) is buckle block, is more
Block and along cover (6) inner peripheral surface it is circumferentially-spaced be all provided with, the third locating part (7) is is fastened in above-mentioned first end (311) outside
The sealing ring in week, offset timing when the openend of cover (6) with the first locating part (61), above-mentioned cover (6) and above-mentioned first
End (311), which is enclosed, to be set to form confined space, and above-mentioned charge port (310) is accommodated in the confined space.
5. working head lamp as claimed in claim 4, which is characterized in that the ontology (31) is horizontally set on above-mentioned headgear (1), institute
It is the buckle bulge loop coordinated with above-mentioned first locating part (61) to state the second locating part (311b), and the buckle bulge loop is along first end
(311) peripheral surface circumferentially extending.
6. such as Claims 1 to 4 any one of them working head lamp, which is characterized in that the lamp body (2) and above-mentioned battery component
(3) it is oppositely arranged on the front and rear sides of headgear (1).
7. working head lamp as claimed in claim 6, which is characterized in that the ontology (31) is by being arranged on headgear (1) back side
Snap seats (4) and be buckled on headgear (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623711.XU CN207514643U (en) | 2017-11-28 | 2017-11-28 | A kind of working head lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623711.XU CN207514643U (en) | 2017-11-28 | 2017-11-28 | A kind of working head lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514643U true CN207514643U (en) | 2018-06-19 |
Family
ID=62541993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721623711.XU Expired - Fee Related CN207514643U (en) | 2017-11-28 | 2017-11-28 | A kind of working head lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514643U (en) |
-
2017
- 2017-11-28 CN CN201721623711.XU patent/CN207514643U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201128 |