CN206019658U - A kind of compasses - Google Patents
A kind of compasses Download PDFInfo
- Publication number
- CN206019658U CN206019658U CN201620808532.2U CN201620808532U CN206019658U CN 206019658 U CN206019658 U CN 206019658U CN 201620808532 U CN201620808532 U CN 201620808532U CN 206019658 U CN206019658 U CN 206019658U
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- China
- Prior art keywords
- hole
- layer
- pointer
- base plate
- illuminating lamp
- 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
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Abstract
This utility model belongs to compass technology field, discloses a kind of compasses, solves existing compass inconvenient problem with use where light is gloomy.This utility model includes the housing being made up of upper shell and lower house, magnetic carrier is provided with the housing, bearing is installed in the magnetic carrier, the bearing inner sleeve is provided with thimble, the upper end of the thimble is fixedly connected with pointer, graduated disc is provided with the lower house, the pointer is located in the central through hole of graduated disc, cover body is also fixedly connected with the thimble, the cover body includes base plate, cover plate and the annulus of ring-type, the base plate, cover plate and annulus are connected to integrally formed hollow cylinder-like structure, a strip through hole being parallel to each other is respectively arranged with the base plate and cover plate, the strip through hole is parallel to each other with pointer；Illuminating lamp is installed in the lower casing body, the side wall of the lower house is provided with the through hole passed for light beam, and the illuminating lamp is connected with the power supply being arranged in housing；Scale and the mark of hollow out is provided with the graduated disc.
Description
Technical field
This utility model belongs to compass technology field, and in particular to a kind of compasses.
Background technology
Compass is a kind of indoor and outdoor directional orientation tool, by it may determine that the position of point of observation and locality
The accurate number of degrees, are widely used in the fields such as ground observation.The style of compass is a lot, but structure is substantially coincident.Such as Shen
Number a kind of GPS compass please be disclosed for 200820110219.7 utility model patent, including arranging a GPS in housing, housing
Reception system and a power module, GPS receiver system by a main GPS, one from GPS and a processor group into,
Main GPS and connect gps antenna respectively from GPS, for obtaining the gps carrier phase signal of carrier, processor
For resolving the attitude of carrier, power module is used for the power supply needed for micro- GPS receiver system is provided；Processor is at DSP numerals
Reason device, processor connect several LED lights；Processor connects a memorizer, and the memorizer is used for GPS receiver system
Data are acquired and store.
The utility model patent of Application No. 200920154453.4 discloses a kind of compass, including pedestal, graduated disc
With compass assembly, graduated disc is provided with literal field and is carved with 360 degree of quarters in central authorities that are circular and being inlaid in pedestal, graduated disc
Degree and the scale area of numeric indicia, compass assembly are embedded in the central authorities of graduated disc, and the scale area on graduated disc is located at literal field
The numeric indicia of inner side and scale area is located at the outside of scale, the quarter in compass assembly on two tips of magnetic needle and graduated disc
Radial distance≤1mm between degree；Ball ring is provided between pedestal and compass assembly lower surface；The upper surface of pedestal is provided with
Orthogonal ten word directions position line.
In order to reduce the amount of labour of staff, improve the integrated level of the equipment of field work, such as the high device in side, compass,
Angle gauge etc. is integrated.The utility model patent of such as Application No. 201220290414.9 discloses a kind of longitude and latitude range finding
Compass, including laser range finder, telescope, compass, vertical angle measurement mechanism and horizontal angle measurement mechanism, laser range finder passes through
Fixing screws are fixed on telescope, and telescope is connected with one end of staking by transverse axis, the other end of staking and sieve
Disk instrument connects, and vertical angle measurement mechanism is housed on transverse axis, and horizontal angle measurement mechanism is mounted on compass；Compass is by vertical pivot and ball mortar
Universal joint is connected with pedestal, and compass can make 360 ° of rotations around vertical pivot, equipped with magnetic needle and horizontal angle measurement mechanism inside compass；
Power subsystem is housed inside staking, power subsystem is connected with the laser range finder signal of telecommunication；Angle gauge graduation is housed inside telescope
Plate.
The utility model patent of such as Application No. 201520918290.8 discloses a kind of novel geological compass lid, bag
Lid, cover plate and magnifier is included, lid is provided with magnifier and solar panel, and magnifier side is provided with illuminating lamp, covered
Rotary switch and savings battery are provided with vivo, and savings battery is connected with solar panel, illuminating lamp and rotary switch, magnifier
Be coated with cover plate on the upside of illuminating lamp, cover plate one end is connected with rotary switch, and illuminating lamp opens rotary switch by swivelling cover
Carry out energization illumination.
However, due to graduated disc high scale more, light compared with can be dim when using extremely inconvenient.Although such as Shen
Number illuminating lamp please be integrated with compass again for 201520918290.8 patent, but the illuminating lamp is intended merely to illuminate
（Road）, and at night（When rather dark）There is still a need for magnetic needle and graduated disc can be seen clearly by other illuminators,
So as to causing in-convenience in use.
Utility model content
This utility model is in order to solve existing compass inconvenient problem with use where light is gloomy；And provide one
Plant compasses.
For solving above-mentioned technical problem, the technical scheme adopted by this utility model is：A kind of compasses, including by upper
Housing and the housing of lower house composition, are provided with magnetic carrier in the housing, are provided with bearing in the magnetic carrier, the bearing
Thimble is inside arranged with, the upper end of the thimble is fixedly connected with pointer, is provided with graduated disc on the lower house, the pointer position
In the central through hole of graduated disc, it is characterised in that be also fixedly connected with cover body on the thimble, the cover body include base plate,
Cover plate and the annulus of ring-type, the base plate, cover plate and annulus are connected to integrally formed hollow cylinder-like structure, the base plate and
A strip through hole being parallel to each other is respectively arranged with cover plate, and the strip through hole is parallel to each other with pointer；The lower house
Illuminating lamp is inside installed, the side wall of the lower house is provided with the through hole passed for light beam, the illuminating lamp be arranged on shell
Internal power supply connection；Scale and the mark of hollow out is provided with the graduated disc.
The diameter of the central through hole with diameter greater than graduated disc of the base plate and cover plate.
The length and width of the strip through hole is respectively greater than the length and width of pointer.
The illuminating lamp is equipped with photomask, and one end of the photomask is set in through hole, the photomask another
End is mutually adapted with illuminating lamp.
Inclined via-hole is offered on the photomask, the first diffuse-reflectance plate on the base plate, is provided with, the photomask
Upper end is equipped with the second diffuse-reflectance plate.
Offer light beam through hole on the second diffuse-reflectance plate, the angle of inclination phase of the light beam through hole and inclined via-hole
With.
On the outer surface of described upper shell, radiation is provided with primordial eight trigramses layer, Lip river book layer, the day after tomorrow eight successively from inside to outside
Hexagram layer, 24 mountain region disc layer, 72 climatoliths, twenty-four solar terms layer, 120 points of domain layer gold, 24 recluse's disks
Layer, human relations layer, 24 mountain day disc layer, 120 points of layer gold of day disk, jewelry layer, 28 constellation layers and longitude and latitude
Layer.
Compared with prior art, this utility model has the advantages that：Compasses of the present utility model, including by
Upper shell and the housing of lower house composition, are provided with magnetic carrier in the housing, are provided with bearing in the magnetic carrier, the axle
Thimble is arranged with holding, and the upper end of the thimble is fixedly connected with pointer, graduated disc is provided with the lower house, the pointer
It is located in the central through hole of graduated disc, on the thimble, is also fixedly connected with cover body, the cover body includes base plate, cover plate and ring-type
Annulus, the base plate, cover plate and annulus be connected to integrally formed hollow cylinder-like structure, on the base plate and cover plate respectively
A strip through hole being parallel to each other is provided with, the strip through hole is parallel to each other with pointer；Photograph is installed in the lower casing body
Bright lamp, the side wall of the lower house are provided with the through hole passed for light beam, the illuminating lamp and the power supply being arranged in housing
Connection；Scale and the mark of hollow out is provided with the graduated disc.During use, normally use illuminating lamp is not affected
In the case of, pointer and graduated disc can be shown, so as to ensure the normal use in the case where the external world is rather dark,
So as to improve the practicality of compass.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is upper shell front view of the present utility model.
Labelling in figure：1st, upper shell, 2, lower house, 3, magnetic carrier, 4, bearing, 5, thimble, 6, pointer, 7, graduated disc, 8,
Cover plate, 9, base plate, 10, annulus, the 11, first diffuse-reflectance plate, the 12, second diffuse-reflectance plate, 13, power supply, 14, illuminating lamp, 15, light harvesting
Cover, 16, inclined via-hole.
Specific embodiment
With reference to embodiment, the utility model will be further described, and described embodiment is only that this practicality is new
The a part of embodiment of type, is not whole embodiments.Embodiment in based on this utility model, the ordinary skill people of this area
Member obtained under the premise of creative work is not made other used by embodiment, belong to protection model of the present utility model
Enclose.
In conjunction with accompanying drawing, this utility model compass, including the housing being made up of upper shell 1 and lower house 2, set in the housing
Magnetic carrier 3 is equipped with, bearing 4 is installed in the magnetic carrier 3, in the bearing 4, be arranged with thimble 5, the upper end of the thimble 5 is solid
Surely pointer 6 is connected with, graduated disc 7 on the lower house, is provided with, the pointer 6 is located in the central through hole of graduated disc 7, described
Cover body is also fixedly connected with thimble 5, and the cover body includes the annulus 10 of base plate 9, cover plate 8 and ring-type, the base plate 9, cover plate 8
Integrally formed hollow cylinder-like structure is connected to annulus 10, one is respectively arranged with the base plate 9 and cover plate 8 and is mutually put down
Capable strip through hole, the strip through hole are parallel to each other with pointer 5；Illuminating lamp 14, the lower casing are installed in the lower casing body
The side wall of body 1 is provided with the through hole passed for light beam, and the illuminating lamp 14 is connected with the power supply being arranged in housing；The quarter
Scale and the mark of hollow out is provided with scale 7.During use, in the case where the normal use of illuminating lamp is not affected,
Pointer and graduated disc can be shown, so as to ensure the normal use in the case where the external world is rather dark, so as to improve
The practicality of compass.
Further, the diameter of the central through hole with diameter greater than graduated disc 7 of the base plate 8 and cover plate 9.
The length and width of the strip through hole is respectively greater than the length and width of pointer 6.
The illuminating lamp 14 is equipped with photomask 15, and one end of the photomask 15 is set in through hole, the photomask
15 other end is mutually adapted with illuminating lamp 14.
Inclined via-hole 16 is offered on the photomask 15, is provided with the first diffuse-reflectance plate 11, the collection on the base plate 9
The upper end of light shield 15 is equipped with the second diffuse-reflectance plate 12.
The angle of inclination of light beam through hole, the light beam through hole and inclined via-hole 16 is offered on the second diffuse-reflectance plate 12
Identical.
On the outer surface of described upper shell, radiation is provided with primordial eight trigramses layer, Lip river book layer, the day after tomorrow eight successively from inside to outside
Hexagram layer, 24 mountain region disc layer, 72 climatoliths, twenty-four solar terms layer, 120 points of domain layer gold, 24 recluse's disks
Layer, human relations layer, 24 mountain day disc layer, 120 points of layer gold of day disk, jewelry layer, 28 constellation layers and longitude and latitude
Layer.
As a kind of preferred mode of this utility model, the first diffuse-reflectance plate and the curved shape of the second diffuse-reflectance plate.
The course of work of the present utility model is, when rather dark（Night）, open illuminating lamp, the light of illuminating lamp
Pass through from inclined via-hole, be irradiated on the first diffuse-reflectance plate through the second diffuse-reflectance plate, be then re-reflected into the second diffuse-reflectance
Plate, then light reflected through the second unrestrained expelling plate again up, pass from the hollow out scale of graduated disc and mark, and from bar
Pass in shape through hole, so that the scale and mark on pointer and graduated disc is capable of identify that.
In use, strip through hole is mutually corresponding with pointer, and pointer drives base plate and cover plate during rotation
Rotate together, so as to ensure strip through hole and pointer all the time on together vertical plane, it is ensured that pointer is constantly in the shape for illuminating
State.
Used as a kind of preferred mode of this utility model, the tip of pointer can be illuminated by strip through hole.
Embodiment one：The compasses of the present embodiment, including the housing being made up of upper shell and lower house, in the housing
Magnetic carrier is provided with, bearing is installed in the magnetic carrier, the bearing inner sleeve is provided with thimble, the upper end of the thimble is fixed and connected
Pointer is connected to, graduated disc on the lower house, is provided with, the pointer is located in the central through hole of graduated disc, it is characterised in that
Also be fixedly connected with cover body on the thimble, the cover body includes the annulus of base plate, cover plate and ring-type, the base plate, cover plate and
Annulus is connected to integrally formed hollow cylinder-like structure, is respectively arranged with a bar being parallel to each other on the base plate and cover plate
Shape through hole, the strip through hole are parallel to each other with pointer；Illuminating lamp is installed, on the side wall of the lower house in the lower casing body
The through hole passed for light beam is provided with, the illuminating lamp is connected with the power supply being arranged in housing；It is provided with the graduated disc
The scale of hollow out and mark.
Embodiment two：The compasses of the present embodiment, including the housing being made up of upper shell and lower house, in the housing
Magnetic carrier is provided with, bearing is installed in the magnetic carrier, the bearing inner sleeve is provided with thimble, the upper end of the thimble is fixed and connected
Pointer is connected to, graduated disc on the lower house, is provided with, the pointer is located in the central through hole of graduated disc, it is characterised in that
Also be fixedly connected with cover body on the thimble, the cover body includes the annulus of base plate, cover plate and ring-type, the base plate, cover plate and
Annulus is connected to integrally formed hollow cylinder-like structure, is respectively arranged with a bar being parallel to each other on the base plate and cover plate
Shape through hole, the strip through hole are parallel to each other with pointer；Illuminating lamp is installed, on the side wall of the lower house in the lower casing body
The through hole passed for light beam is provided with, the illuminating lamp is connected with the power supply being arranged in housing；It is provided with the graduated disc
The scale of hollow out and mark；The diameter of the central through hole with diameter greater than graduated disc of the base plate and cover plate.
Embodiment three：The compasses of the present embodiment, including the housing being made up of upper shell and lower house, in the housing
Magnetic carrier is provided with, bearing is installed in the magnetic carrier, the bearing inner sleeve is provided with thimble, the upper end of the thimble is fixed and connected
Pointer is connected to, graduated disc on the lower house, is provided with, the pointer is located in the central through hole of graduated disc, it is characterised in that
Also be fixedly connected with cover body on the thimble, the cover body includes the annulus of base plate, cover plate and ring-type, the base plate, cover plate and
Annulus is connected to integrally formed hollow cylinder-like structure, is respectively arranged with a bar being parallel to each other on the base plate and cover plate
Shape through hole, the strip through hole are parallel to each other with pointer；Illuminating lamp is installed, on the side wall of the lower house in the lower casing body
The through hole passed for light beam is provided with, the illuminating lamp is connected with the power supply being arranged in housing；It is provided with the graduated disc
The scale of hollow out and mark；The diameter of the central through hole with diameter greater than graduated disc of the base plate and cover plate；The strip through hole
Length and width be respectively greater than pointer length and width.
Example IV：On the basis of any of the above-described embodiment, the illuminating lamp is equipped with photomask, the photomask
One end be set in through hole, the other end of the photomask is mutually adapted with illuminating lamp.
Embodiment five：On the basis of example IV, on the photomask, inclined via-hole is offered, set on the base plate
The first diffuse-reflectance plate is equipped with, the upper end of the photomask is equipped with the second diffuse-reflectance plate.
Embodiment six：On the basis of embodiment five, light beam through hole, the light on the second diffuse-reflectance plate, is offered
Shu Tongkong is identical with the angle of inclination of inclined via-hole.
Embodiment seven：On the basis of embodiment one, on the outer surface of described upper shell, radiation sets successively from inside to outside
Be equipped with primordial eight trigramses layer, Lip river book layer, Eight Diagrams layer day after tomorrow, 24 mountain region disc layer, 72 climatoliths, twenty-four solar terms layer,
120 points of layer gold of disk, 24 recluse's disc layer, human relations layer, 24 mountain day disc layer, 120 points of layer gold of day disk,
Jewelry layer, 28 constellation layers and longitude and latitude layer.
Add human relations layer on upper shell, and human relations and domain are stood to relative with the improving inspiration by invigorating kidney-QI of day disk
Should, impact that can be rapidly to orientation, improving inspiration by invigorating kidney-QI in geomantic omen to the inter personal contact in which of living is judged；Add on upper shell again
Enter 28 constellation layers, and represent attribute of the five elements with different colors, can rapidly convenient and swift domain stand to and day
The corresponding impact for interpreting 28 constellations to the living environment of the improving inspiration by invigorating kidney-QI of disk.
Claims (7)
1. a kind of compasses, including the housing being made up of upper shell and lower house, are provided with magnetic carrier in the housing, described
Bearing is installed in magnetic carrier, the bearing inner sleeve is provided with thimble, the upper end of the thimble is fixedly connected with pointer, the lower casing
Graduated disc is provided with body, the pointer is located in the central through hole of graduated disc, it is characterised in that also fixed company on the thimble
Cover body is connected to, the cover body includes that the annulus of base plate, cover plate and ring-type, the base plate, cover plate and annulus are connected to integrally formed
Hollow cylinder-like structure, is respectively arranged with a strip through hole being parallel to each other on the base plate and cover plate, the strip leads to
Hole is parallel to each other with pointer；Illuminating lamp is installed in the lower casing body, the side wall of the lower house is provided with and passes for light beam
Through hole, the illuminating lamp connected with the power supply being arranged in housing；Scale and the mark of hollow out is provided with the graduated disc.
2. compasses according to claim 1, it is characterised in that the base plate and cover plate with diameter greater than graduated disc
The diameter of central through hole.
3. compasses according to claim 1, it is characterised in that the length and width of the strip through hole is respectively greater than
The length and width of pointer.
4. compasses according to claim 1, it is characterised in that the illuminating lamp is equipped with photomask, the light harvesting
One end of cover is set in through hole, and the other end of the photomask is mutually adapted with illuminating lamp.
5. compasses according to claim 4, it is characterised in that offer inclined via-hole on the photomask, described
The first diffuse-reflectance plate is provided with base plate, and the upper end of the photomask is equipped with the second diffuse-reflectance plate.
6. compasses according to claim 5, it is characterised in that offer light beam on the second diffuse-reflectance plate and lead to
Hole, the light beam through hole are identical with the angle of inclination of inclined via-hole.
7. compasses according to claim 1, it is characterised in that on the outer surface of described upper shell from inside to outside according to
Secondary radiation is provided with primordial eight trigramses layer, Lip river book layer, Eight Diagrams layer day after tomorrow, 24 mountain region disc layer, 72 climatoliths, 24 sections
Gas-bearing formation, 120 points of domain layer gold, 24 recluse's disc layer, human relations layer, 24 mountain day disc layer, day disk 120
Parting layer, jewelry layer, 28 constellation layers and longitude and latitude layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808532.2U CN206019658U (en) | 2016-07-29 | 2016-07-29 | A kind of compasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808532.2U CN206019658U (en) | 2016-07-29 | 2016-07-29 | A kind of compasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019658U true CN206019658U (en) | 2017-03-15 |
Family
ID=58245664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808532.2U Expired - Fee Related CN206019658U (en) | 2016-07-29 | 2016-07-29 | A kind of compasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019658U (en) |
-
2016
- 2016-07-29 CN CN201620808532.2U patent/CN206019658U/en not_active Expired - Fee Related
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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: 20170315 Termination date: 20170729 |