CN217877335U - Open type aiming device capable of changing display color - Google Patents
Open type aiming device capable of changing display color Download PDFInfo
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- CN217877335U CN217877335U CN202221482952.8U CN202221482952U CN217877335U CN 217877335 U CN217877335 U CN 217877335U CN 202221482952 U CN202221482952 U CN 202221482952U CN 217877335 U CN217877335 U CN 217877335U
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Abstract
The utility model relates to a sighting device technical field specifically is an open sighting device of variable demonstration colour, it can carry out the colour transform to the luminous spot of light source, applicable in multiple environment, improves this open sighting device of variable demonstration colour's practicality and accurate nature, including the mounting bracket, the top of mounting bracket one side is provided with the reflector, the inside of mounting bracket is provided with the color combination prism, the bottom of color combination prism is provided with first illuminant, the right part of color combination prism is provided with the second illuminant, the middle part of color combination prism is provided with the reflectance coating, the reflectance coating is the slope setting, the colour that the reflected colour of reflectance coating and the colour that first illuminant sent are the same, first illuminant and the colour that the second illuminant sent different color systems.
Description
Technical Field
The utility model relates to a sighting device technical field specifically is an open sighting device of variable demonstration colour.
Background
As is known, open sights, also called reflex sights, have mature technology and simple principle, and have optical systems that are simpler, generally without magnification systems and therefore without inversion systems, unlike the principle of telescopic sights. The principle is as shown in the figure: the concave surface of the reflector is plated with one or more layers of light splitting films, light emitted by the lighting system passes through the reticle, then forms round points (or aiming marks such as rings) on the reflector and reflects the round points (or the round rings) to enter human eyes as parallel light, meanwhile, the human eyes see a target through the light analyzing mirror, and when the aiming marks are overlapped with the target, the aiming is finished.
At present, the open type aiming device adopts a single-color light source (such as a red light source or a green light source), the color of light emitted by the light source is single, the brightness can only be adjusted when the open type aiming device is used, the color of the light can not be adjusted, when the open type aiming device is used in the environment of the same color system with the color of the light emitted by the light source, the light emitted by the light source is not obvious and is not easy to search, the light emitted by the light source is not obvious when falling on a target object, the practicability of the aiming device is reduced, the existing production technology can not place different color light emitting sources at the same position, position difference can be generated, therefore, the two color light emitting sources can not be placed at the focus position of a lens at the same time, and when different colors are switched and displayed, position difference can be generated in vision.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an open aiming device with variable display colors, which can change the colors of light spots emitted by a light source, the open type aiming device with the variable display colors is applicable to various environments, and the practicability and the accuracy of the open type aiming device with the variable display colors are improved.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an open sighting device of variable demonstration colour, includes the mounting bracket, and the top of mounting bracket one side is provided with the reflector, and the inside of mounting bracket is provided with the color-combining prism, and the bottom of color-combining prism is provided with first light emitting source, and the right part of color-combining prism is provided with the second light emitting source, and the middle part of color-combining prism is provided with the reflectance coating.
Further, the reflecting film is obliquely arranged.
Furthermore, the color reflected by the reflecting film is the same as the color emitted by the first light-emitting source.
Further, the first light-emitting source and the second light-emitting source emit colors of different color systems.
(III) advantageous effects
Compared with the prior art, the utility model provides an open sighting device of variable display colour possesses following beneficial effect:
this open sighting device of variable display colour, through the setting of first light emitting source and second light emitting source, different colours are launched to first light emitting source and second light emitting source, and will form the colour of other colour system when first light emitting source and second light emitting source are luminous simultaneously, consequently, three kinds of different colours can be launched to this sighting device, consequently, can be used to in multiple environment, thereby the practicality of this sighting device has been improved, through the setting of color composition prism and reflectance coating, the poor problem in position that different light sources produced has been solved, thereby the precision of this sighting device has been improved.
Drawings
Fig. 1 is a schematic structural view of the first light-emitting source of the present invention during light-emitting;
fig. 2 is a schematic structural view of the second light-emitting source of the present invention when emitting light;
fig. 3 is a schematic structural diagram of the present invention.
In the figure: 1. a mounting frame; 2. a reflective mirror; 3. a color-combining prism; 4. a first light-emitting source; 5. a second light emitting source; 6. a reflective film.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model discloses an open sighting device of variable display colour, including mounting bracket 1, the top of mounting bracket 1 one side is provided with reflector 2, reflect to the light, the inside of mounting bracket 1 is provided with color composition prism 3, the bottom of color composition prism 3 is provided with first luminescent light source 4, the right part of color composition prism 3 is provided with second luminescent light source 5, first luminescent light source 4 and second luminescent light source 5 send the colour of different colour systems, first luminescent light source 4 and second luminescent light source 5 emit different colours, and first luminescent light source 4 and second luminescent light source 5 can form the colour of other colour systems when simultaneously emitting light, therefore this sighting device can launch three kinds of different colours, consequently, can be used in multiple environment, thereby the practicality of this sighting device has been improved, the middle part of color composition prism 3 is provided with reflective film 6, reflective film 6 is the slope setting, the colour that reflective film 6 reflects and the colour that first luminescent light source 4 sent are the same, the light reflection reflective film 6 that the second luminescent light source 5 launched reflects, consequently, the poor position's problem of different light sources production has been solved, thereby the sighting device's precision has been improved.
In summary, the open aiming device with variable display colors can be used,
1. the first light-emitting source 4 shows: the light emitted from the first light source 4 is reflected by the reflective film 6 inside the color combining prism 3, and is reflected to the visual system by the reflector, thereby realizing observation.
2. The second light source 5 displays: the light emitted by the second light source 5 directly passes through the color-combining prism 3 and is reflected to the visual system through the reflector, so that observation is realized.
3. The first light-emitting source 4 and the second light-emitting source 5 emit light simultaneously, different colors are synthesized through the color combination prism 3, and the light is reflected to a visual system through the reflector to realize observation.
According to the actual use condition, the display states of the first light-emitting source 4 and the second light-emitting source 5 can be flexibly switched.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An open sighting device of variable display colour, includes mounting bracket (1), its characterized in that: the LED lamp is characterized in that a reflective mirror (2) is arranged at the top of one side of the mounting frame (1), a color combination prism (3) is arranged inside the mounting frame (1), a first luminous source (4) is arranged at the bottom of the color combination prism (3), a second luminous source (5) is arranged at the right part of the color combination prism (3), and a reflecting film (6) is arranged in the middle of the color combination prism (3).
2. The open sight of variable display color of claim 1, wherein: the reflecting film (6) is obliquely arranged.
3. The open sight of variable display color of claim 1, wherein: the color reflected by the reflecting film (6) is the same as the color emitted by the first light-emitting source (4).
4. The open sight of variable display color of claim 1, wherein: the first light-emitting source (4) and the second light-emitting source (5) emit colors of different color systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221482952.8U CN217877335U (en) | 2022-06-15 | 2022-06-15 | Open type aiming device capable of changing display color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221482952.8U CN217877335U (en) | 2022-06-15 | 2022-06-15 | Open type aiming device capable of changing display color |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217877335U true CN217877335U (en) | 2022-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221482952.8U Active CN217877335U (en) | 2022-06-15 | 2022-06-15 | Open type aiming device capable of changing display color |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217877335U (en) |
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2022
- 2022-06-15 CN CN202221482952.8U patent/CN217877335U/en active Active
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