CN204303886U - A kind of optical instrument adopting axis battery compartment - Google Patents
A kind of optical instrument adopting axis battery compartment Download PDFInfo
- Publication number
- CN204303886U CN204303886U CN201420742737.6U CN201420742737U CN204303886U CN 204303886 U CN204303886 U CN 204303886U CN 201420742737 U CN201420742737 U CN 201420742737U CN 204303886 U CN204303886 U CN 204303886U
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- China
- Prior art keywords
- battery compartment
- battery
- optical instrument
- hole
- axis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model provides a kind of optical instrument adopting axis battery compartment, when not affecting optics volume, make full use of axis clearance spaces, achieve the design and installation of optical instrument battery compartment, and battery compartment of the present utility model is provided with waterproof construction, meet the user demand of watertight optical instrument.
Description
Technical field
The utility model belongs to optical instrument field, is specifically related to a kind of optical instrument adopting axis battery compartment.
Background technology
Conventional optical instrument scarcely needs to use power supply, also the space structure of not structurally design and installation power supply, even if separate optical appliance requires uses power supply, also mostly have employed and simply power supply installing space is integrated on the epi mirror body of optical instrument, structural design is very unreasonable, and add the volume of optical instrument, be therefore necessary to provide a kind of optical instrument adopting axis battery compartment form.
Summary of the invention
The purpose of this utility model is to provide a kind of optical instrument adopting axis battery compartment, when not affecting optics volume, make full use of axis clearance spaces, achieve the design and installation of optical instrument battery compartment, and battery compartment of the present utility model is provided with waterproof construction, meet the user demand of watertight optical instrument.
For achieving the above object, the technical solution adopted in the utility model is: a kind of optical instrument adopting axis battery compartment, comprise the mirror body of left lens barrel and right lens-barrel composition, jockey is provided with between described left lens barrel and right lens-barrel, the axis connecting left lens barrel and right lens-barrel is installed in jockey, described jockey lower end is provided with the battery compartment of under shed, battery compartment top is provided with a step surface, negative conductive cylinder is installed in battery compartment, negative conductive cylinder top is connected with the negative terminal plate for drawing cathode conductor, negative conductive cylinder bottom is connected with conductive plate, conductive plate is arranged on battery cover board, battery cover board is fastened on battery compartment lower end,
In negative conductive cylinder, battery is installed, GND is communicated with conductive plate, anode is connected with positive wire, being provided with insulation board between described anode and negative terminal plate, described negative terminal plate and insulation board being respectively arranged with the first through hole for drawing anode wire and the second through hole.
Sealing gasket is provided with between described negative terminal plate and step surface.
Sealing ring is provided with between described battery cover board and battery compartment inwall.
Described battery cover board is threaded with battery compartment lower end.
Described negative terminal plate and insulation board are respectively arranged with the first boss and the second boss, and be cylindrical groove in described first boss, the second boss snaps in cylindrical groove, and is provided with cone tank in the second boss, and described second through hole is the smaller diameter end of cone tank.
Described first through hole is coaxial with the second through hole, and the first through-hole diameter is greater than the second through hole.
Described conductive plate is fixed with power spring, and power spring is compressed between battery and conductive plate.
Described power spring one end is welded on conductive plate.
Described insulation board is nylon insulation plate.
Described positive wire and cathode conductor are connected to the control circuit board for laser instrument.
Brand-new design is carried out in the battery compartment installation site of the utility model to optical instrument, battery compartment is arranged on axis bottom, takes full advantage of axis clearance spaces.
Further, between negative terminal plate and step surface, be provided with sealing gasket, between battery cover board and battery compartment inwall, be provided with sealing ring, meet the user demand of watertight optical instrument, when not affecting optics volume, realize battery compartment waterproofing design.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the sectional view of Fig. 1.
In accompanying drawing: 1-mirror body, the left lens barrel of 101-, 102-right lens-barrel, 103-jockey, 2-sealing gasket, 3-negative terminal plate, 31-first boss, 32-first through hole, 4-insulation board, 41-second boss, 42-second through hole, 5-negative conductive cylinder, 6-battery, 7-power spring, 8-conductive plate, 9-sealing ring, 10-battery cover board, 11-axis, 12-battery compartment.
Detailed description of the invention
Below in conjunction with accompanying drawing, structural principle of the present utility model and operation principle are described in further detail.
See Fig. 1 and Fig. 2, a kind of optical instrument adopting axis battery compartment, comprise the mirror body 1 of left lens barrel 101 and right lens-barrel 102 composition, jockey is provided with between left lens barrel 101 and right lens-barrel 102, the axis 11 connecting left lens barrel 101 and right lens-barrel 102 is installed in jockey, jockey lower end is provided with the battery compartment 12 of under shed, battery compartment 12 top is provided with a step surface, negative conductive cylinder 5 is installed in battery compartment 12, negative conductive cylinder 5 top is connected with the negative terminal plate 3 for drawing cathode conductor, sealing gasket 2 is provided with between negative terminal plate 3 and step surface.Negative conductive cylinder 5 bottom is connected with conductive plate 8, and conductive plate 8 is arranged on battery cover board 10, and battery cover board 10 is threaded in battery compartment 12 lower end, is provided with sealing ring 9 between battery cover board 10 and battery compartment 12 inwall;
Battery 6 is installed in negative conductive cylinder 5, power spring 7 is compressed with between battery 6 negative pole and conductive plate 8, power spring 7 one end is welded on conductive plate 8, battery 6 positive pole is connected with positive wire, insulation board 4 is provided with between described battery 6 positive pole and negative terminal plate 3, the first through hole 32 and the second through hole 42, first through hole 32 that negative terminal plate 3 and insulation board 4 are respectively arranged with for drawing battery 6 positive wire are coaxial with the second through hole 42, and the first through hole 32 diameter is greater than the second through hole 42; Positive wire and cathode conductor are connected to the control circuit board for laser instrument;
It is cylindrical groove that negative terminal plate 3 and insulation board 4 are respectively arranged with in the first boss 31 and the second boss 41, first boss 31, and the second boss 41 snaps in cylindrical groove, and is provided with cone tank in the second boss 41, and the second through hole 42 is the smaller diameter end of cone tank.
Preferred embodiment, insulation board 4 is nylon insulation plate.
In the utility model, battery compartment position is very hidden, make full use of axis clearance spaces, cleverly battery 6 negative pole is imported battery compartment 12 upper end by the connection of power spring 7, conductive plate 8, negative conductive cylinder 5 and negative terminal plate 3, easy to use, and between negative terminal plate 3 and step surface, be provided with sealing gasket 2, be provided with sealing ring 9 between battery cover board 10 and battery compartment 12 inwall, reach waterproof action, meet the user demand of watertight optical instrument.
Claims (10)
1. one kind adopts the optical instrument of axis battery compartment, it is characterized in that: comprise the mirror body (1) that left lens barrel (101) and right lens-barrel (102) form, jockey is provided with between described left lens barrel (101) and right lens-barrel (102), the axis (11) connecting left lens barrel (101) and right lens-barrel (102) is installed in jockey, described jockey lower end is provided with the battery compartment (12) of under shed, battery compartment (12) top is provided with a step surface, negative conductive cylinder (5) is installed in battery compartment (12), negative conductive cylinder (5) top is connected with the negative terminal plate (3) for drawing cathode conductor, negative conductive cylinder (5) bottom is connected with conductive plate (8), conductive plate (8) is arranged on battery cover board (10), battery cover board (10) is fastened on battery compartment (12) lower end,
Battery (6) is installed in negative conductive cylinder (5), battery (6) negative pole is communicated with conductive plate (8), battery (6) positive pole is connected with positive wire, insulation board (4) is provided with between described battery (6) positive pole and negative terminal plate (3), and the first through hole (32) described negative terminal plate (3) and insulation board (4) are respectively arranged with for drawing battery (6) positive wire and the second through hole (42).
2. a kind of optical instrument adopting axis battery compartment according to claim 1, is characterized in that: be provided with sealing gasket (2) between described negative terminal plate (3) and step surface.
3. a kind of optical instrument adopting axis battery compartment according to claim 1, is characterized in that: be provided with sealing ring (9) between described battery cover board (10) and battery compartment (12) inwall.
4. a kind of optical instrument adopting axis battery compartment according to claim 1, is characterized in that: described battery cover board (10) is threaded with battery compartment (12) lower end.
5. a kind of optical instrument adopting axis battery compartment according to claim 1, it is characterized in that: described negative terminal plate (3) and insulation board (4) are respectively arranged with the first boss (31) and the second boss (41), be cylindrical groove in described first boss (31), second boss (41) snaps in cylindrical groove, and be provided with cone tank in the second boss (41), the smaller diameter end that described second through hole (42) is cone tank.
6. a kind of optical instrument adopting axis battery compartment according to claim 1, it is characterized in that: described first through hole (32) is coaxial with the second through hole (42), and the first through hole (32) diameter is greater than the second through hole (42).
7. a kind of optical instrument adopting axis battery compartment according to claim 1, it is characterized in that: described conductive plate (8) is fixed with power spring (7), power spring (7) is compressed between battery (6) and conductive plate (8).
8. a kind of optical instrument adopting axis battery compartment according to claim 7, is characterized in that: described power spring (7) one end is welded on conductive plate (8).
9. a kind of optical instrument adopting axis battery compartment according to claim 1, is characterized in that: described insulation board (4) is nylon insulation plate.
10. a kind of optical instrument adopting axis battery compartment according to claim 1, is characterized in that: described positive wire and cathode conductor are connected to the control circuit board for laser instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742737.6U CN204303886U (en) | 2014-11-28 | 2014-11-28 | A kind of optical instrument adopting axis battery compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742737.6U CN204303886U (en) | 2014-11-28 | 2014-11-28 | A kind of optical instrument adopting axis battery compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204303886U true CN204303886U (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742737.6U Active CN204303886U (en) | 2014-11-28 | 2014-11-28 | A kind of optical instrument adopting axis battery compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204303886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331819A (en) * | 2017-08-18 | 2017-11-07 | 桂林智神信息技术有限公司 | Battery compartment output end waterproof construction |
-
2014
- 2014-11-28 CN CN201420742737.6U patent/CN204303886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331819A (en) * | 2017-08-18 | 2017-11-07 | 桂林智神信息技术有限公司 | Battery compartment output end waterproof construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |