CN202675127U - Mine luminaire and charger thereof - Google Patents
Mine luminaire and charger thereof Download PDFInfo
- Publication number
- CN202675127U CN202675127U CN 201220262554 CN201220262554U CN202675127U CN 202675127 U CN202675127 U CN 202675127U CN 201220262554 CN201220262554 CN 201220262554 CN 201220262554 U CN201220262554 U CN 201220262554U CN 202675127 U CN202675127 U CN 202675127U
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- China
- Prior art keywords
- shell
- lamp capable
- bulkhead lamp
- groove
- charger
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Abstract
The utility model relates to a mine luminaire and a charger thereof. The mine luminaire comprises a shell, a light cap and a battery arranged inside the shell, and two charging contacts arranged on the surface of the shell and connected with the battery, wherein at least two symmetrical grooves are arranged close to ends of the two charging contacts and on the shell along the axis direction of the shell, and the length of the two grooves is bigger than the distance from the shell end face close to the two charging contacts to the two charging contacts. The charger comprises a shell and a transformer arranged in the shell, wherein one end of the shell is provided with a groove used for placing of the shell of the mine luminaire, the bottom face of the groove is provided with two charging elastic sheets connected with the transformer, and at least two symmetrical bosses are arranged on the inner surface of the groove along the axis direction of the groove. The bosses on the inner surface of the groove of the charger are matched with the grooves on the outer surface of the mine luminaire so that the mine luminaire is enabled to be inserted in the charger, and the charging contacts of the mine luminaire well contact with the charging elastic sheets of the charger. The mine luminaire and the charger thereof are simple in structure and small in size.
Description
[technical field]
The utility model relates to a kind of light fixture and charger thereof, relates in particular to a kind of bulkhead lamp capable and charger thereof.
[background technology]
In present bulkhead lamp capable, the bulkhead lamp capable shell shape is very irregular, and its charging contact arranges very trouble, and a utmost point of the contact that namely charges is set to cylindrical boss and protrudes from the bulkhead lamp capable bonnet, and another utmost point is set to counterbore and is depressed in cap surface behind the bulkhead lamp capable; The charging contact setting of this bulkhead lamp capable is very complicated, and production, processing and use are all very inconvenient.The setting of the bulkhead lamp capable charger that matches with bulkhead lamp capable, structure are complicated equally, and namely a charging electrode boss wherein matches with the bulkhead lamp capable counterbore charging utmost point; Another charging electrode is set to elastic piece structure, and this shell fragment is matched with bulkhead lamp capable cylindrical boss electrode, and by elastic pressure make the cylindrical boss electrode contact of the charging spring lamination of charger and bulkhead lamp capable good, conducting, reach the purpose to the bulkhead lamp capable charging.This bulkhead lamp capable and charger thereof, complex structure, use extremely inconvenient.
[utility model content]
The utility model provides a kind of bulkhead lamp capable and charger thereof, to solve the technical problem that above-mentioned bulkhead lamp capable and charger construction thereof are complicated, use is extremely inconvenient.
In order to solve the problems of the technologies described above, a kind of bulkhead lamp capable of the utility model, comprise shell, be installed in lamp holder and the battery of described enclosure, be installed in two charging contacts that described case surface is connected with battery, nearly described two charging contact ends are along there being at least two symmetrical grooves on the described shell on the shell axis direction, and the length of described two grooves is greater than the distance of shell end face to two a charging contact of nearly described two charging contacts.
Described groove is positioned at the two sides of described shell.
Described charging contact is on the bonnet of described shell.
Described two charging contact lines of centres are parallel to the end face of described shell, and are symmetrical with described bonnet center line.
The utility model also provides a kind of charger of bulkhead lamp capable, comprise shell and the transformer that is installed in described enclosure, one end of described shell has a groove, described groove is used for placing the bulkhead lamp capable shell, the bottom surface of described groove is provided with two charging spring laminations that link to each other with described transformer, and described groove inner surface is there to be at least two symmetrical boss on the described groove axis direction.
The length of described boss is the axial length of described groove.
Described boss is positioned at the side of described groove inner surface.
Described two charging spring laminations are positioned at the bottom surface of described groove, and are symmetrical with described groove floor center line.
Described two charging spring laminations are strip.
Because two charging contacts of bulkhead lamp capable are positioned on the surface of bulkhead lamp capable shell bonnet, nearly two charging contact ends are along there being at least two symmetrical grooves on the bulkhead lamp capable shell on the shell axis direction, and the length of two grooves is greater than the distance of shell end face to two a charging contact of nearly two charging contacts.Groove is used for the bulkhead lamp capable location, blocks, and this structure is convenient to pick and place bulkhead lamp capable, and charging contact is convenient to charging electrode and the charging contact good contact of charger on the surface of shell; Groove is positioned on the direction in shell axle center, and groove design is convenient to the bulkhead lamp capable chucking like this.
The utility model also provides a kind of bulkhead lamp capable charger, owing to comprise shell and the transformer that is installed in enclosure, the end of shell has a groove, groove is used for placing the bulkhead lamp capable shell, the bottom surface of groove is provided with two charging spring laminations that link to each other with transformer, the groove inner surface is there to be at least two symmetrical boss on the groove axis direction, the groove of bulkhead lamp capable charger is used for placing the bulkhead lamp capable shell, boss on the groove inner surface is corresponding with the groove location on the bulkhead lamp capable outer surface, like this, bulkhead lamp capable just can insert in the groove of charger by the boss that its surperficial groove blocks charger groove inner surface, two charging contacts on the bulkhead lamp capable rear surface just can with charger groove inner surface on two charging spring lamination good contacts and conducting, to reach the purpose to the bulkhead lamp capable charging
In addition, because charging spring lamination is elongate in shape, increased the contact area of charging spring lamination and the charging contact on the bulkhead lamp capable of charger, so that connect with reliable.
[description of drawings]
Fig. 1 is the schematic perspective view of the utility model bulkhead lamp capable back appearance structure;
Fig. 2 is the schematic perspective view of the utility model bulkhead lamp capable front appearance structure;
Fig. 3 is the schematic perspective view of the utility model bulkhead lamp capable charger surface structure;
Fig. 4 is the surface structure schematic perspective view that the utility model bulkhead lamp capable and charger charging thereof cooperate.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further described.
The schematic perspective view of the utility model bulkhead lamp capable back side and front appearance structure is referring to Fig. 1 and Fig. 2.Comprise housing 1, protecgulum interposition at housing 1 is equipped with the bulkhead lamp capable lamp holder 2 that protrudes from housing 1, end on the bonnet 5 of housing 1 is provided with two bulkhead lamp capable charging contacts 3, two charging contacts 3 are set to circle, the line of centres of two charging contacts 3 is parallel with the end face of housing 1, and two charging contacts 3 are symmetrical with bonnet 5 axial lines; In the two sides of bulkhead lamp capable housing 1, an end that is positioned at two charging contacts 3 is respectively arranged with four grooves 4, and the length that can see 4, two grooves 4 of two grooves in Fig. 1 outside the bulkhead lamp capable back side on the light three-dimensional structure diagram is half of bulkhead lamp capable housing 1 length; Centre position at bulkhead lamp capable bonnet 5 is provided with groove structure, and groove structure is used for erector's miner light cap hook device 6; Be provided with the switch 8 of bulkhead lamp capable at the other end of bulkhead lamp capable housing 1; In the bulkhead lamp capable two sides by the position of bonnet 5 companys of a being provided with arrow logo 7 also, the direction of arrow sensing groove 4 of arrow logo 7.
Because the bulkhead lamp capable two sides are provided with four grooves, these four grooves just and four boss in the bulkhead lamp capable charger groove match, charging contact on the bulkhead lamp capable bonnet just can contact with the charging spring lamination of bulkhead lamp capable charger and with it conducting like this, reaches the purpose to the bulkhead lamp capable charging; Be provided with the hatpin device in bulkhead lamp capable bonnet centre position, made things convenient for the use of bulkhead lamp capable, simultaneously, the hatpin device is rotatable, shines different angles conveniently to make the bulkhead lamp capable rotation; Also be provided with arrow logo on the shell, with user-friendly; Because the groove length of bulkhead lamp capable shell both sides is approximately the bulkhead lamp capable side half, the groove on the bulkhead lamp capable has sufficiently long distance to cooperate with the boss of charger like this, has well reliability.
The schematic perspective view of the utility model bulkhead lamp capable charger surface structure is referring to Fig. 3, comprise shell 9, one end fluted 10 of charger case, the rearward position is provided with two charging spring laminations 11 in the middle of the bottom surface of groove 10, position in groove 10 bottom surfaces near charger one end also is provided with groove 13, and groove 13 is used for placing the hatpin device on the bulkhead lamp capable bonnet; Be symmetrically arranged with four boss 12 in the two sides of groove, the length of boss 12 is the length of whole groove 10; Be provided with LED light at charger case by the centre position.
Because an end of charger case is provided with groove, groove is for placing bulkhead lamp capable, be provided with two charging spring laminations in the bottom surface, ground of groove, and charging spring lamination contacts with bulkhead lamp capable charging contact on the bulkhead lamp capable bonnet, and conducting, so that charger charges to bulkhead lamp capable; Because the two sides of groove are symmetrically arranged with four boss, when charging to bulkhead lamp capable, four boss tighten with four groove fit of bulkhead lamp capable respectively, are convenient to so very much plug and convenient the use; Because the length of four boss is the length of groove, so the increase of the groove fit length of boss and bulkhead lamp capable side is very reliable; In addition, be provided with LED light at charger case, be used to indicate the duty of charger, charging contact contacts with charging spring lamination well, begins charging to bulkhead lamp capable, and indicator lamp is shown in red, after the bulkhead lamp capable charging was finished, indicator lamp was shown in green, very convenient user's use.
The surface structure schematic perspective view that the utility model bulkhead lamp capable and charger charging thereof cooperate is referring to Fig. 4, bulkhead lamp capable charging contact end is inserted in the groove of charger, the charging spring lamination of the charging contact of bulkhead lamp capable and charger will contact like this, and the groove 4 of bulkhead lamp capable and charger boss 12 cooperate and bulkhead lamp capable are clamped in the groove of charger, kind bulkhead lamp capable and charger construction thereof are very small and exquisite in this, need to be at the outstanding corresponding charging device of the outer surface of bulkhead lamp capable and charger thereof, so that simple in structure, attractive in appearance; And bulkhead lamp capable groove and charger boss fit structure have good reliability.
More than bulkhead lamp capable provided by the utility model and charger thereof are described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (9)
1. bulkhead lamp capable, comprise shell (1), be installed in lamp holder (2) and the battery of described enclosure, be installed in two charging contacts (3) that described shell (1) surface is connected with battery, it is characterized in that, upper nearly described two charging contacts (3) end of described shell (1) is along there being symmetrical at least two grooves (4) on the shell axis direction, the length of described two grooves (4) is greater than the distance of shell end face to two a charging contact (3) of nearly described two charging contacts (3).
2. bulkhead lamp capable as claimed in claim 1 is characterized in that, described groove (4) is positioned at the two sides of described shell.
3. bulkhead lamp capable as claimed in claim 1 is characterized in that, described charging contact (3) is on the bonnet (5) of described shell (1).
4. bulkhead lamp capable as claimed in claim 3 is characterized in that, described two charging contacts (3) line of centres is parallel to the end face of described shell (1), and is symmetrical with described bonnet (5) center line.
5. the charger of a bulkhead lamp capable, comprise shell (9) and be installed in the inner transformer of described shell (9), it is characterized in that, one end of described shell (9) has a groove (10), described groove (10) is used for placing the bulkhead lamp capable shell, the bottom surface of described groove (10) is provided with two charging spring laminations (11) that link to each other with described transformer, and described groove (10) inner surface is there to be symmetrical at least two boss (12) on described groove (10) axis direction.
6. bulkhead lamp capable charger as claimed in claim 5 is characterized in that, the length of described boss (12) is the axial length of described groove (10).
7. bulkhead lamp capable charger as claimed in claim 5 is characterized in that, described boss (12) is positioned at the side of described groove (10) inner surface.
8. bulkhead lamp capable charger as claimed in claim 5 is characterized in that, described two charging spring laminations (11) are positioned at the bottom surface of described groove (10), and is symmetrical with described groove (10) bottom center line.
9. such as claim 5 or 8 described bulkhead lamp capable chargers, it is characterized in that described two charging spring laminations (11) are strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220262554 CN202675127U (en) | 2012-06-05 | 2012-06-05 | Mine luminaire and charger thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220262554 CN202675127U (en) | 2012-06-05 | 2012-06-05 | Mine luminaire and charger thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675127U true CN202675127U (en) | 2013-01-16 |
Family
ID=47496032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220262554 Expired - Lifetime CN202675127U (en) | 2012-06-05 | 2012-06-05 | Mine luminaire and charger thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675127U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613402A (en) * | 2015-02-03 | 2015-05-13 | 深圳市中孚能电气设备有限公司 | Wireless LED lamp |
| CN105202497A (en) * | 2015-10-22 | 2015-12-30 | 深圳市中孚能电气设备有限公司 | Magnetic sticking cordless LED lamp |
| CN110190648A (en) * | 2019-05-31 | 2019-08-30 | 深圳市中孚能电气设备有限公司 | A kind of charging equipment |
| CN110831301A (en) * | 2019-09-12 | 2020-02-21 | 天津华来科技有限公司 | Lighting device and system |
| CN114517895A (en) * | 2022-02-21 | 2022-05-20 | 深圳市中孚能电气设备有限公司 | Portable illuminating lamp and charger |
-
2012
- 2012-06-05 CN CN 201220262554 patent/CN202675127U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613402A (en) * | 2015-02-03 | 2015-05-13 | 深圳市中孚能电气设备有限公司 | Wireless LED lamp |
| CN105202497A (en) * | 2015-10-22 | 2015-12-30 | 深圳市中孚能电气设备有限公司 | Magnetic sticking cordless LED lamp |
| CN110190648A (en) * | 2019-05-31 | 2019-08-30 | 深圳市中孚能电气设备有限公司 | A kind of charging equipment |
| CN110831301A (en) * | 2019-09-12 | 2020-02-21 | 天津华来科技有限公司 | Lighting device and system |
| CN110831301B (en) * | 2019-09-12 | 2021-12-31 | 天津华来科技股份有限公司 | Lighting device and system |
| CN114517895A (en) * | 2022-02-21 | 2022-05-20 | 深圳市中孚能电气设备有限公司 | Portable illuminating lamp and charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |