CN204176344U - An a kind of lamp - Google Patents
An a kind of lamp Download PDFInfo
- Publication number
- CN204176344U CN204176344U CN201420477421.9U CN201420477421U CN204176344U CN 204176344 U CN204176344 U CN 204176344U CN 201420477421 U CN201420477421 U CN 201420477421U CN 204176344 U CN204176344 U CN 204176344U
- Authority
- CN
- China
- Prior art keywords
- housing
- illuminator
- lamp
- battery pack
- power switch
- Prior art date
- 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
Links
- 239000007769 metal material Substances 0.000 claims abstract description 8
- 108090000565 Capsid Proteins Proteins 0.000 claims description 30
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an a kind of lamp, comprise housing, battery pack, illuminator and power switch, have the inner chamber of placing battery group in described housing, illuminator is exposed on the sidewall of housing, and power switch makes the positive pole of battery pack be communicated with between illuminator by a conductive component or disconnects; Described housing adopts metal material make and have electric action, and the negative pole of described battery pack is connected with the bottom of housing, and described illuminator and housing are electrically connected and form loop.Because the utility model adopts metal material to make the housing of a lamp, namely housing itself can be used as electric conductor and uses, utilize conductive component to make the battery pack of a lamp and illuminator be formed as electric loop simultaneously, thus reach luminous object, and without the need to arranging negative plate, electric conductor etc. specially, structure is more simple, be convenient to assembling; Adopt housing itself more firm as conductor construction, stable, also there is not the problem that negative plate easily gets rusty, damages, thus make a light fixture have more stable luminescent properties.
Description
Technical field
The utility model relates to technical field of lamps, specifically refers to an a kind of lamp.
Background technology
The shape of current light fixture is of all kinds, and function is also each variant.Wherein have the lamp being similar to pen, because of its easy to carry economical and practical again and like by people.
Authorization Notice No. is Chinese utility model patent " the lamp " (application number: 201220382550.0) disclose a kind of structure of CN202791356U, it comprises the housing of tubulose, the power supply being positioned at housing and the illuminator be electrically connected with power supply, and illuminator is electrically connected respectively by the positive pole of electric conductor and power supply, negative pole.Because power circuit is communicated with by electric conductor by a lamp for said structure, therefore, need to arrange the cathode conductive film that can be communicated with electric conductor at housing bottom, and the spring offseted with the negative pole of power supply is set on the top of this cathode conductive film.Above-mentioned conductive structure is the conventional structure of this area, although circuit communication can be made to realize light, complex structure, is not easy to assembling; Further, cathode conductive film is thinner, very easily because the reason such as to get rusty causes luminous unstable, and the normal use of an impact lamp.
Therefore, for a current lamp, await doing further improvement.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, provide a kind of structure simple, be convenient to assembling and a lamp of stable luminescent property.
The utility model solves the problems of the technologies described above adopted technical scheme: an a kind of lamp, comprise housing, battery pack, illuminator and power switch, there is in described housing the inner chamber of placing battery group, described illuminator is exposed on the sidewall of housing, it is characterized in that: described power switch makes the positive pole of battery pack be communicated with between illuminator by a conductive component or disconnects; Described housing adopts metal material make and have electric action, and the negative pole of described battery pack is connected with the bottom of housing, and described illuminator and housing are electrically connected and form loop.
As further improvement of the utility model, described lamp also comprises the procapsid and circuit board that metal material makes, and the top of described procapsid extends to form a junction to side, and this connecting portion is sheathed on the periphery of described case top; Described illuminator is arranged on circuit board, described procapsid has the first through hole exposed for illuminator.On described procapsid and circuit board, correspondence is formed with screwed hole and through hole respectively, and described circuit board is connected with procapsid through above-mentioned screwed hole and through hole by metallic screw.Adopt said structure, when pressing power switch, the positive pole of battery pack is electrically connected with illuminator by conductive component, the negative pole of battery pack is connected with metal shell, metal shell is connected with procapsid, procapsid is connected with circuit board by metallic screw, thus makes battery pack, metal shell and illuminator form electric loop.
Further, described power switch is inserted in the top of housing, and described conductive component is arranged between power switch lower end and the positive pole of battery pack.Described conductive component comprises conducting strip and conducting block, and described conducting block is arranged on the upper surface of conducting strip, and the side of described conducting strip is formed as inserted sheet, corresponding, described circuit board offers the jack matched with inserted sheet.Adopt said structure, facilitate the use power switch and control battery anode and be connected between illuminator or disconnect.
For the ease of assembling, described lamp also comprises assembly parts, the top of described housing upwards extends to form a convergence part of inserting for the bottom of assembly parts, described power switch is inserted in above-mentioned assembly parts, and the bottom of described power switch is formed with a bulge loop, this bulge loop can match with the bottom of assembly parts and limit power switch and upwards depart from assembly parts.
As preferably, described lamp also comprises pen hanging, and the upper end of this pen hanging is formed with a lasso, and described pen hanging is set on the outer peripheral face of convergence part by this lasso.Above-mentioned lasso can rotate around convergence part, thus regulates the light angle of illuminator.
Preferably, the bottom of described housing is removable lining is connected with a metab, is provided with a spring in this metab, and the negative pole of described battery pack to be offseted with metab by spring and is communicated with.Adopt said structure, so that change battery pack.
In above-mentioned each scheme, the both sides of described procapsid are respectively to front extending to form a groove, and the first described through hole is opened in the bottom of groove, and under assembling completion status, described luminous body position is in described groove.Arranging of groove can play certain protective effect to illuminator, affects the normal use of a lamp to avoid careless scratch illuminator.
In order to make to be connected firmly between procapsid and housing, the side of described housing upper is opened and is arranged and formed one uncovered, the bottom of described procapsid has the projection that can be arranged in above-mentioned open bottom, and the inner side of described procapsid is formed with the buckle that can be arranged in above-mentioned uncovered side.
Compared with prior art, because the utility model adopts metal material to make the housing of a lamp, namely housing itself can be used as electric conductor and uses, utilize conductive component to make the battery pack of a lamp and illuminator be formed as electric loop simultaneously, thus reach luminous object, and without the need to arranging negative plate, electric conductor etc. specially, structure is more simple, be convenient to assembling; Adopt housing itself more firm as conductor construction, stable, also there is not the problem that negative plate easily gets rusty, damages, thus make a light fixture have more stable luminescent properties.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figures 1 to 3, a lamp of the present embodiment comprises housing 1, battery pack 2, illuminator 3, power switch 4, conductive component 5, procapsid 6, circuit board 7, assembly parts 8 and pen hanging 9, above-mentioned housing 1, conductive component 5, procapsid 6 all adopt the metal material with electric action to make, and circuit board 7 has conductive film usually.There is in housing 1 inner chamber 11 of placing battery group 2, the top of housing 1 has upwards extended to form a convergence part 12, the bottom of assembly parts 8 to be inserted in convergence part 12 and to be threaded, power switch 4 is inserted in above-mentioned assembly parts 8, the bottom of power switch 4 is formed with a bulge loop 41, and this bulge loop 41 can match with the bottom of assembly parts 8 and limit power switch 4 and move upward and depart from assembly parts 8.The upper end of pen hanging 9 is formed with a lasso 91, and lasso 91 is set on the outer peripheral face of convergence part 12, and lasso 91 can rotate around convergence part 12, thus regulates the light angle of illuminator 3; Convergence part 12 is also provided with an O type circle 120 with the joining place of lasso 91, and when rotating pen hanging 9, the existence of O type circle 120 can increasing friction force, strengthens the feel that pen hanging 9 is rotated.
In the present embodiment, as shown in Figure 2,3, inner chamber 11 side on housing 1 top is opened and is arranged and formed one uncovered, in order to make fixation between procapsid 6 and housing 1, the bottom of procapsid 6 has the projection 63 that can be arranged in open bottom, the inwall of housing 1 has the draw-in groove 14 snapped in for above-mentioned projection 63, the inner side of procapsid 6 is formed with the buckle 64 that can be arranged in uncovered side.What the back side of circuit board 7 was arranged at above-mentioned inner chamber 11 opens place, and illuminator 3 is installed in the front of circuit board 7; Procapsid 6 is positioned at the front side of circuit board 7; the top of procapsid 6 extends to form the connecting portion 61 of a up/down perforation to side; this connecting portion 6 is sheathed on the periphery at housing 1 top; the both sides of procapsid 6 are respectively to front extending to form a groove 60; the bottom of groove 60 has the first through hole 62 exposed for illuminator 3; under assembling completion status; illuminator 3 is positioned at groove 60; arranging of groove 60 can play certain protective effect to illuminator 3, to avoid the normal use of careless scratch illuminator 3 and an impact lamp.On the back side of procapsid 6 and circuit board 7, correspondence is formed with screwed hole and through hole 71 respectively, and circuit board 7 is connected with procapsid 6 through above-mentioned screwed hole and through hole 71 by metallic screw 100.Conductive component 5 is arranged between the positive pole of power switch 4 lower end and battery pack 2, conductive component 5 in the present embodiment comprises conducting strip 51 and conducting block 52, conducting block 52 is arranged on the upper surface of conducting strip 51, and the bottom of the top of conducting block 52 and power switch 4 is oppositely arranged, the side of conducting strip 51 is formed as inserted sheet 511, corresponding, circuit board 7 offers the jack 72 matched with inserted sheet 511.The bottom of housing 1 is removable lining is connected with a metab 13, so that change battery pack 2; Be provided with a spring 130 in metab 13, the negative pole of battery pack 2 to be offseted with metab 13 by spring 130 and is communicated with.
Namely the housing 1 of the present embodiment lamp itself can be used as electric conductor and uses, and makes battery pack 2 and illuminator 3 form electric loop, thus reaches luminous object, and without the need to arranging negative plate, electric conductor etc. specially, structure is more simple, be convenient to assemble; Adopt housing 1 itself also more firm, stable as conductor construction, there is not the problem that negative plate easily gets rusty, damages, thus make a light fixture have more stable luminescent properties.Also can the chip that can control light intensity magnitude be set on circuit board 7, thus the intensity of regulating illumination as required, use convenient.When using lamp of the present embodiment, press power switch 4, conducting strip 51 is contacted with the positive pole of battery pack 2, and namely conducting strip 51, battery pack 2, housing 1, procapsid 6, metallic screw 100, circuit board 7 and illuminator 3 form closed electric loop, and illuminator 3 is luminous; Unclamp power switch 4, conducting strip 51 disconnects with the positive pole of battery pack 2 and contacting, thus whole electric loop is disconnected, and illuminator 3 extinguishes.
Claims (10)
1. one kind of lamp, comprise housing, battery pack, illuminator and power switch, there is in described housing the inner chamber of placing battery group, described illuminator is exposed on the sidewall of housing, it is characterized in that: described power switch makes the positive pole of battery pack be communicated with between illuminator by a conductive component or disconnects; Described housing adopts metal material make and have electric action, and the negative pole of described battery pack is connected with the bottom of housing, and described illuminator and housing are electrically connected and form loop.
2. according to claim 1 lamp, is characterized in that: also comprise procapsid and circuit board that metal material makes, the top of described procapsid extends to form a junction to side, and this connecting portion is sheathed on the periphery of described case top; Described illuminator is arranged on circuit board, described procapsid has the first through hole exposed for illuminator.
3. according to claim 2 lamp, is characterized in that: on described procapsid and circuit board, correspondence is formed with screwed hole and through hole respectively, and described circuit board is connected with procapsid through above-mentioned screwed hole and through hole by metallic screw.
4. according to claim 2 lamp, it is characterized in that: described power switch is inserted in the top of housing, described conductive component is arranged between power switch lower end and the positive pole of battery pack.
5. according to claim 4 lamp, it is characterized in that: described conductive component comprises conducting strip and conducting block, described conducting block is arranged on the upper surface of conducting strip, and the side of described conducting strip is formed as inserted sheet, corresponding, described circuit board offers the jack matched with inserted sheet.
6. according to claim 4 lamp, it is characterized in that: also comprise assembly parts, the top of described housing upwards extends to form a convergence part of inserting for the bottom of assembly parts, described power switch is inserted in above-mentioned assembly parts, and the bottom of described power switch is formed with a bulge loop, this bulge loop can match with the bottom of assembly parts and limit power switch and upwards depart from assembly parts.
7. the lamp according to claim arbitrary in claim 1 ~ 6, is characterized in that: also comprise pen hanging, and the upper end of this pen hanging is formed with a lasso, and described pen hanging is set on the outer peripheral face of convergence part by this lasso.
8. the lamp according to claim arbitrary in claim 1 ~ 6, it is characterized in that: the bottom of described housing is removable lining is connected with a metab, be provided with a spring in this metab, the negative pole of described battery pack to be offseted with metab by spring and is communicated with.
9. the lamp according to claim arbitrary in claim 2 ~ 6, it is characterized in that: the both sides of described procapsid are respectively to front extending to form a groove, the first described through hole is opened in the bottom of groove, and under assembling completion status, described luminous body position is in described groove.
10. the lamp according to claim arbitrary in claim 2 ~ 6, it is characterized in that: the side of described housing upper is opened and arranged and formed one uncovered, the bottom of described procapsid has the projection that can be arranged in above-mentioned open bottom, and the inner side of described procapsid is formed with the buckle that can be arranged in above-mentioned uncovered side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477421.9U CN204176344U (en) | 2014-08-22 | 2014-08-22 | An a kind of lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477421.9U CN204176344U (en) | 2014-08-22 | 2014-08-22 | An a kind of lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204176344U true CN204176344U (en) | 2015-02-25 |
Family
ID=52565153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420477421.9U Expired - Fee Related CN204176344U (en) | 2014-08-22 | 2014-08-22 | An a kind of lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204176344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412399A (en) * | 2020-03-30 | 2020-07-14 | 绍兴上虞元美电器有限公司 | Charging pen lamp and adjusting method thereof |
-
2014
- 2014-08-22 CN CN201420477421.9U patent/CN204176344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412399A (en) * | 2020-03-30 | 2020-07-14 | 绍兴上虞元美电器有限公司 | Charging pen lamp and adjusting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150225 Termination date: 20200822 |