Novel remote lens device

Abstract

The utility model relates to the technical field of remote mirror devices, and discloses a novel remote mirror device which comprises a writing desk, fixed outer rods are fixedly arranged on the two sides of the top of the writing desk, and telescopic inner rods are arranged on the tops of the two fixed outer rods in a sliding mode. According to the novel remote mirror device, the two sides of the top of the workbench are provided with the fixed outer rods, one sides of the two fixed outer rods are in threaded connection with the fixed bolts, the tops of the two fixed outer rods are provided with the telescopic inner rods in a sliding mode, and one side of each telescopic inner rod is fixedly provided with the multiple limiting holes. A student screws a fixing bolt, the fixing bolt is taken down from the fixing outer rod, the height of the telescopic inner rod can be adjusted in a sliding mode, the height of the telescopic inner rod can be conveniently adjusted, the device can be conveniently suitable for students of different heights, use is convenient, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of telescope devices, in particular to a novel telescope device. Background Art

[0002] A telescope is an optical instrument that is often used to observe distant objects. Through a series of optical lenses and reflectors, it enables the observer to see distant objects more clearly and brightly.

[0003] At present, telescopes are generally used when students study. Telescopes can help students prevent them from being too close to the desk and causing myopia, and can protect students' waists and prevent them from hunching over. At present, the existing telescopes cannot adjust their heights. Different students need different heights of telescopes, so students are very inconvenienced in using them, which affects their learning efficiency.

[0004] Therefore, those skilled in the art provide a novel telescope device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a novel zoom mirror device is proposed. The novel zoom mirror device is provided with fixed outer rods on both sides of the top of the workbench, and fixing bolts are threadedly connected on one side of the two fixed outer rods, and telescopic inner rods are slidably provided on the tops of the two fixed outer rods, and a plurality of limiting holes are fixedly opened on one side of each telescopic inner rod. By students twisting the fixing bolts, the fixing bolts are removed from the fixed outer rods, so that the height of the telescopic inner rods can be slid, so that the height of the telescopic inner rods can be conveniently adjusted, so that the equipment can be conveniently applied to students of different heights, easy to use, and the practicability of the equipment is greatly improved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of zoom mirror device, including a writing desk, wherein fixed outer rods are fixedly arranged on both sides of the top of the writing desk, telescopic inner rods are slidably arranged on the tops of the two fixed outer rods, the front end surfaces of the two fixed outer rods are threadedly connected with fixing bolts, and the front end surfaces of the two telescopic inner rods are fixedly opened with multiple limit holes.

[0007] Further, an empty slot is fixedly provided at one end of the inner part of the two telescopic inner rods, a servo motor is fixedly provided inside the two empty slots, a rotating shaft is fixedly provided at the output end of the two servo motors, a rotating rod is fixedly provided at the top of the two rotating shafts, and a first reflector is fixedly provided at the top of the two rotating rods;

[0008] Through the above technical solution, the angle of the first reflecting mirror can be conveniently adjusted by providing a servo motor.

[0009] Further, the bottoms of both sides of the first reflector are provided with first rotating shafts, one side of the two first rotating shafts is provided with connecting rods, the ends of the two connecting rods away from the first rotating shafts are provided with second rotating shafts, and the inner side walls of the two second rotating shafts are provided with second reflectors;

[0010] Through the above technical solution, by providing the first reflector and the second reflector, students can be prevented from myopia through optical distance.

[0011] Furthermore, a bottom plate is fixedly provided on one side of the top of the writing table, a support rod is fixedly provided on the top of the bottom plate, an extension rod is fixedly provided on one side of the support rod, and a lighting lamp is fixedly provided on the bottom of one end of the extension rod;

[0012] Through the above technical solution, lighting can be conveniently provided by providing a lighting lamp.

[0013] Furthermore, a control panel is fixedly arranged on one side of the top of the writing desk;

[0014] Through the above technical solution, the provision of a control panel can facilitate the staff to operate the equipment.

[0015] Furthermore, support legs are fixedly arranged at the four corners of the bottom of the writing desk, and a base is fixedly arranged at the bottom of each support leg;

[0016] Through the above technical solution, the stability of the writing desk can be improved by arranging a base at the bottom of each supporting leg.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model proposes a novel zoom mirror device, which is provided with fixed outer rods on both sides of the top of the workbench, and fixing bolts are threadedly connected on one side of the two fixed outer rods, and telescopic inner rods are slidably provided on the top of the two fixed outer rods, and a plurality of limit holes are fixedly opened on one side of each telescopic inner rod. By students twisting the fixing bolts and removing the fixing bolts from the fixed outer rods, the height of the telescopic inner rods can be slid, so that the height of the telescopic inner rods can be conveniently adjusted, so that the equipment can be conveniently applied to students of different heights, easy to use, and greatly improving the practicability of the equipment.

[0019] 2. The utility model proposes a novel zoom mirror device, which has empty slots fixedly opened at one end of the inner parts of two telescopic inner rods, and a servo motor fixedly arranged in each empty slot, and a rotating shaft arranged at the output end of each servo motor, and a rotating rod is arranged at the top of each rotating shaft, and the two rotating rods are connected to the first reflecting mirror, so that the angle of the first reflecting mirror can be easily adjusted to achieve the best angle for students to use, thereby greatly improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an isometric view of a novel telescope device proposed by the utility model;

[0021] Figure 2 This is a front view of a novel telescope device proposed by the utility model;

[0022] Figure 3 A cross-sectional view of a novel telescope device proposed by the utility model;

[0023] Figure 4 This is a cross-sectional view of an adjustment mechanism of a novel telescope device proposed by the utility model;

[0024] Figure 5 for Figure 3 A partial enlarged view.

[0025] Legend:

[0026] 1. Writing desk; 2. Support legs; 3. Base; 4. Control panel; 5. Fixed outer rod; 6. Fixing bolts; 7. Telescopic inner rod; 8. Limiting holes; 9. Empty slots; 10. Servo motor; 11. Rotating shaft; 12. Rotating rod; 13. First reflector; 14. First rotating shaft; 15. Connecting rod; 16. Second rotating shaft; 17. Second reflector; 18. Bottom plate; 19. Support rod; 20. Extension rod; 21. Lighting lamp. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. In the description of this application, it should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but in appropriate cases, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0028] Reference Figure 1-5 The utility model provides an embodiment: a novel zoom mirror device, including a desk 1, fixed outer rods 5 are fixedly arranged on both sides of the top of the desk 1, telescopic inner rods 7 are slidably arranged on the tops of the two fixed outer rods 5, the front end surfaces of the two fixed outer rods 5 are threadedly connected with fixing bolts 6, and the front end surfaces of the two telescopic inner rods 7 are fixedly opened with a plurality of limit holes 8.

[0029] An empty slot 9 is fixedly provided at one end of the two telescopic inner rods 7, a servo motor 10 is fixedly provided inside the two empty slots 9, a rotating shaft 11 is provided at the output end of the two servo motors 10, a rotating rod 12 is fixedly provided at the top of the two rotating shafts 11, a first reflector 13 is fixedly provided at the top of the two rotating rods 12, and the angle of the first reflector 13 can be conveniently adjusted by providing the servo motor 10, a first rotating shaft 14 is provided at the bottom of both sides of the first reflector 13, a connecting rod 15 is provided on one side of the two first rotating shafts 14, a second rotating shaft 16 is provided at one end of the two connecting rods 15 away from the first rotating shaft 14, a second reflector 17 is provided on the inner side wall of the two second rotating shafts 16, and a first rotating shaft 14 is provided on the inner side wall of the two second rotating shafts 16. A reflector 13 and a second reflector 17 can prevent students from myopia by optical distance. A base plate 18 is fixedly provided on one side of the top of the desk 1, a support rod 19 is fixedly provided on the top of the base plate 18, an extension rod 20 is fixedly provided on one side of the support rod 19, and a lighting lamp 21 is fixedly provided on the bottom of one end of the extension rod 20. The lighting lamp 21 can provide convenient lighting. A control panel 4 is fixedly provided on one side of the top of the desk 1. The control panel 4 can facilitate the staff to operate the equipment. Support legs 2 are fixedly provided at the four corners of the bottom of the desk 1, and a base 3 is fixedly provided at the bottom of each support leg 2. The stability of the desk 1 can be improved by providing a base 3 at the bottom of each support leg 2.

[0030] Working principle: During the use of the utility model, firstly, fixed outer rods 5 are provided on both sides of the top of the workbench 1, and fixing bolts 6 are threadedly connected on one side of the two fixed outer rods 5, and telescopic inner rods 7 are slidably provided on the top of the two fixed outer rods 5, and a plurality of limiting holes 8 are fixedly opened on one side of each telescopic inner rod 7, and the students screw the fixing bolts 6 to remove the fixing bolts 6 from the fixed outer rods 5, so that the height of the telescopic inner rods 7 can be slid, so that the height of the telescopic inner rods 7 can be conveniently adjusted, so that the equipment can be conveniently suitable for students of different heights and convenient to use, and empty slots 9 are fixedly opened at one end of the inner part of the two telescopic inner rods 7, and a servo motor 10 is fixedly provided in the inside of each empty slot 9, and a rotating shaft 11 is provided at the output end of each servo motor 10, and a rotating rod 12 is provided at the top of each rotating shaft 11, and the two rotating rods 12 are connected to the first reflector 13, so that the angle of the first reflector 13 can be conveniently adjusted to achieve the best angle for students to use.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel telescope device, comprising a writing desk (1), characterized in that: Fixed outer rods (5) are fixedly arranged on both sides of the top of the writing desk (1), telescopic inner rods (7) are slidably arranged on the tops of the two fixed outer rods (5), the front end surfaces of the two fixed outer rods (5) are threadedly connected with fixing bolts (6), and the front end surfaces of the two telescopic inner rods (7) are fixedly provided with a plurality of limiting holes (8).

2. A novel telescope device according to claim 1, characterized in that: An empty slot (9) is fixedly provided at one end of the inner part of the two telescopic inner rods (7), a servo motor (10) is fixedly arranged inside the two empty slots (9), a rotating shaft (11) is fixedly arranged at the output end of the two servo motors (10), a rotating rod (12) is fixedly arranged at the top of the two rotating shafts (11), and a first reflecting mirror (13) is fixedly arranged at the top of the two rotating rods (12).

3. A novel telescope device according to claim 2, characterized in that: A first rotating shaft (14) is provided at the bottom of both sides of the first reflecting mirror (13), a connecting rod (15) is provided on one side of the two first rotating shafts (14), a second rotating shaft (16) is provided at one end of the two connecting rods (15) away from the first rotating shaft (14), and a second reflecting mirror (17) is provided on the inner side wall of the two second rotating shafts (16).

4. The novel telescope device according to claim 1, characterized in that: A base plate (18) is fixedly arranged on one side of the top of the writing desk (1), a support rod (19) is fixedly arranged on the top of the base plate (18), an extension rod (20) is fixedly arranged on one side of the support rod (19), and a lighting lamp (21) is fixedly arranged at the bottom of one end of the extension rod (20).

5. The novel telescope device according to claim 1, characterized in that: A control panel (4) is fixedly arranged on one side of the top of the writing desk (1).

6. The novel telescope device according to claim 1, characterized in that: Support legs (2) are fixedly arranged at the four corners of the bottom of the writing desk (1), and a base (3) is fixedly arranged at the bottom of each support leg (2).

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