Eye protection pen with intelligent reminding function

Abstract

The utility model relates to the technical field of eye protection pens, and discloses an eye protection pen. The eye protection pen with the intelligent reminding function comprises a pen holder, and is characterized in that the top of the pen holder is fixedly connected with a rotating shaft, the top of the rotating shaft is rotationally connected with a transparent columnar shell, a photosensitive reminding assembly is arranged in the transparent columnar shell, the outer side of the pen holder is fixedly connected with a wedge surface ring, and the wedge surface ring is fixedly connected with the rotating shaft. The device has the advantages that the photosensitive element can face upwards without holding a pen holder at a specific position of the eye protection pen, the thickness of the pen holding position can be adjusted according to the use habits of different people, and the like, and solves the problems that in the prior art, the photosensitive element of the eye protection pen can face upwards only when the pen holder holds the specific position of the eye protection pen, and the use is inconvenient. The problem that the writing quality is affected due to the fact that the pen holder of the eye protection pen is too thin or too thick, then the photosensitive element of the eye protection pen senses the correct writing environment brightness, pen using habits of different hands are different, and someone likes thick or thin pen holders is likely to be uncomfortable to hold the pen due to the fact that the pen holder of the eye protection pen is too thin or too thick is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of eye protection pens, in particular to an eye protection pen with an intelligent reminder function. Background Art

[0002] As we all know, poor lighting (too dark, too bright, unstable, or changing) is an important cause of myopia and bad sitting posture. Then there is the eye protection pen. When the pen holder writes in poor lighting, the eye protection pen will emit a warning sound to remind the pen holder to turn on the light or change the writing environment, thereby protecting the pen holder's eyesight and improving sitting posture.

[0003] In the prior art, the eye protection pen needs to be held in a specific position by the holder so that the photosensitive element of the eye protection pen faces upwards, and then the photosensitive element of the eye protection pen senses the correct brightness of the writing environment. Different people have different pen-holding habits. Some people like thicker or thinner pen barrels. The thinner or thicker pen barrel of the eye protection pen may make the pen uncomfortable to hold, thereby affecting the writing quality. Therefore, an eye protection pen with an intelligent reminder function is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an eye protection pen with an intelligent reminder function, which has the advantages that the photosensitive element can face upwards without the pen holder holding the pen in a specific position and the thickness of the pen holding position can be adjusted according to the usage habits of different people. This solves the problem in the prior art that the eye protection pen needs to be held in a specific position by the pen holder so that the photosensitive element of the eye protection pen faces upwards, and then the photosensitive element of the eye protection pen senses the correct brightness of the writing environment, and different people have different pen-holding habits. Some people like thicker or thinner pen barrels, and the thinner or thicker pen barrel may make the pen uncomfortable to hold, thus affecting the writing quality.

[0006] (II) Technical solution

[0007] The utility model provides a technical solution to the above technical problems as follows: an eye protection pen with an intelligent reminder function, comprising a pen barrel, a rotating shaft fixedly connected to the top of the pen barrel, a transparent cylindrical shell rotatably connected to the top of the rotating shaft, a photosensitive reminder component arranged inside the transparent cylindrical shell, a wedge ring fixedly connected to the outside of the pen barrel, an adjustment component matched with the wedge ring arranged on the outside of the pen barrel, a widening component tightly fitted with the wedge ring and the adjustment component arranged on the outside of the pen barrel, a rubber sleeve sleeved on the outside of the widening component, and anti-slip grooves distributed in a ring array arranged on the outside of the rubber sleeve.

[0008] The beneficial effects of the utility model are:

[0009] The eye protection pen with intelligent reminder function rotates the adjustment component, and then the adjustment component moves toward the wedge surface circle, thereby moving the thickening component, and the thickening component expands the diameter of the rubber sleeve until the diameter of the rubber sleeve expands to the thickness that the pen holder is accustomed to. The pen holder holds the rubber sleeve with the pen holder and the pen head faces downward. The photosensitive reminder component drives the transparent columnar shell around the rotating shaft through gravity, and then the photosensitive reminder component always faces upward. When the photosensitive reminder component senses that the light is not good, it can remind the pen holder to turn on the light or change the writing environment. It has the advantages that the photosensitive element can face upward without the pen holder holding the eye protection pen in a specific position and the thickness of the pen grip can be adjusted according to the usage habits of different people.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the photosensitive reminder component includes a counterweight, a light sensor, a control module, a vibration motor and a battery. The right wall of the inner cavity of the transparent cylindrical shell is fixedly connected with the counterweight. The left side of the counterweight is provided with a light sensor, a control module, a vibration motor and a battery located in the transparent cylindrical shell. The control module is electrically connected to the light sensor, the vibration motor and the battery.

[0012] The beneficial effect of adopting the above further scheme is that the pen holder holds the rubber sleeve with the pen tip facing downward, and the counterweight block drives the transparent cylindrical shell around the rotating axis through gravity, so that the light sensor is always facing upward. When the light sensor senses poor light, it transmits an electrical signal to the control module, and the control module starts the vibration motor to run, which can remind the pen holder to turn on the light or change the writing environment, and the light sensor is always facing upward.

[0013] Furthermore, the adjustment assembly includes an external thread and a wedge-shaped sleeve, the outer side of the pen holder is provided with an external thread, and the outer side of the pen holder is provided with a wedge-shaped sleeve threadedly connected to the external thread and adapted to the wedge-shaped ring;

[0014] Furthermore, the enlargement component includes an assembly sleeve, a T-slot and a wedge-shaped support block. The outer side of the pen barrel is fixedly connected to a assembly sleeve located between the wedge ring and the wedge sleeve. The outer side of the assembly sleeve is provided with T-slots distributed in a circular array. The insides of the T-slots are slidably connected with wedge-shaped support blocks that are tightly fitted with the wedge ring and the wedge sleeve. The outer side of the wedge-shaped support block is sleeved with the same rubber sleeve.

[0015] The beneficial effect of adopting the above further scheme is that by rotating the wedge sleeve, the force generated by the rotation of the thread drives the wedge sleeve to move toward the wedge ring, and with the cooperation of the wedge sleeve and the wedge ring, the wedge-shaped support blocks are then caused to slide out of the T-slot, that is, the wedge-shaped support blocks move to the opposite side, thereby expanding the diameter of the rubber sleeve until the diameter of the rubber sleeve is expanded to the diameter that the pen holder is accustomed to, thereby achieving the effect of adjusting the thickness of the pen grip according to the usage habits of different people.

[0016] Furthermore, the rubber sleeve is made of skin-friendly silicone.

[0017] The beneficial effect of adopting the above further scheme is that the rubber sleeve of skin-friendly silicone can give people a comfortable and friendly feeling when it comes into contact with the human body, providing the pen holder with a good pen-holding feel, and the skin-friendly silicone has good elasticity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the utility model;

[0023] Figure 6 It is a schematic diagram of the structure of the utility model;

[0024] Figure 7 It is a schematic diagram of the structure of the utility model;

[0025] Figure 8 It is a schematic diagram of the structure of the utility model.

[0026] In the figure: 1. Pen body; 2. Rotating shaft; 3. Transparent cylindrical shell; 4. Photosensitive reminder component; 401. Counterweight block; 402. Light sensor; 403. Control module; 404. Vibration motor; 405. Battery; 5. Wedge ring; 6. Adjustment component; 601. External thread; 602. Wedge sleeve; 7. Expansion component; 701. Assembly sleeve; 702. T-slot; 703. Wedge support block; 8. Rubber sleeve; 9. Anti-slip groove. 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.

[0028] In the embodiment, Figure 1-8 Provided is an eye protection pen with intelligent reminder function. The utility model comprises a pen holder 1, the top of the pen holder 1 is fixedly connected with a rotating shaft 2, the top of the rotating shaft 2 is rotatably connected with a transparent cylindrical shell 3, the interior of the transparent cylindrical shell 3 is provided with a photosensitive reminder component 4, the outer side of the pen holder 1 is fixedly connected with a wedge ring 5, the outer side of the pen holder 1 is provided with an adjustment component 6 that is mutually adapted to the wedge ring 5, the outer side of the pen holder 1 is provided with a widening component 7 that is tightly fitted with the wedge ring 5 and the adjustment component 6, the outer side of the widening component 7 is sleeved with a rubber sleeve 8, and the outer side of the rubber sleeve 8 is provided with anti-skid grooves 9 distributed in a ring array;

[0029] The light-sensitive reminder component 4 includes a counterweight 401, a light sensor 402, a control module 403, a vibration motor 404 and a battery 405. The right wall of the inner cavity of the transparent cylindrical shell 3 is fixedly connected with the counterweight 401. The left side of the counterweight 401 is provided with a light sensor 402, a control module 403, a vibration motor 404 and a battery 405 located in the transparent cylindrical shell 3. The control module 403 is electrically connected to the light sensor 402, the vibration motor 404 and the battery 405.

[0030] The pen holder holds the rubber sleeve 8 and makes the pen holder 1 face downward. The weight block 401 drives the transparent cylindrical shell 3 around the rotating shaft 2 through gravity, and then makes the light sensor 402 always face upward. When the light sensor 402 senses that the light is not good, it transmits an electrical signal to the control module 403. The control module 403 starts the vibration motor 404 to remind the pen holder to turn on the light or change the writing environment. The light sensor 402 always faces upward.

[0031] The adjustment component 6 includes an external thread 601 and a wedge-shaped sleeve 602. The external thread 601 is provided on the outer side of the pen holder 1. The external thread 601 is provided on the outer side of the pen holder 1. The wedge-shaped sleeve 602 is threadedly connected to the external thread 601 and matched with the wedge-shaped ring 5.

[0032] The enlarging component 7 comprises an assembly sleeve 701, a T-slot 702 and a wedge-shaped support block 703. The outer side of the pen holder 1 is fixedly connected with an assembly sleeve 701 located between the wedge ring 5 and the wedge sleeve 602. The outer side of the assembly sleeve 701 is provided with T-slots 702 distributed in a ring array. The insides of the T-slots 702 are slidably connected with wedge-shaped support blocks 703 that are tightly fitted with the wedge ring 5 and the wedge sleeve 602. The outer side of the wedge support block 703 is sleeved with the same rubber sleeve 8.

[0033] By rotating the wedge sleeve 602, the force generated by the rotation of the thread drives the wedge sleeve 602 to move toward the wedge ring 5. Under the cooperation of the wedge sleeve 602 and the wedge ring 5, the wedge support blocks 703 are all slid out of the T-slot 702, that is, the wedge support blocks 703 are all moved to the opposite side, thereby expanding the diameter of the rubber sleeve 8 until the diameter of the rubber sleeve 8 is expanded to the diameter of the thickness that the pen holder is accustomed to, so that the effect of adjusting the thickness of the pen grip according to the usage habits of different people can be achieved;

[0034] The rubber sleeve 8 is made of skin-friendly silicone;

[0035] The skin-friendly silicone rubber sleeve 8 can give a comfortable and friendly feeling when in contact with the human body, and provide a good pen-holding feel for the pen holder, and the skin-friendly silicone has good elasticity.

[0036] Working principle:

[0037] Step 1: By rotating the wedge sleeve 602, the force generated by the rotation of the thread drives the wedge sleeve 602 to move toward the wedge ring 5. Under the cooperation of the wedge sleeve 602 and the wedge ring 5, the wedge support blocks 703 are all slid out of the T-slot 702, that is, the wedge support blocks 703 are all moved to the opposite side, thereby expanding the diameter of the rubber sleeve 8 until the diameter of the rubber sleeve 8 is expanded to the diameter of the thickness that the pen holder is accustomed to, so that the effect of adjusting the thickness of the pen grip according to the usage habits of different people can be achieved;

[0038] Step 2: The pen holder holds the rubber sleeve 8 while the pen holder 1 faces downward. The weight block 401 drives the transparent cylindrical shell 3 around the rotating shaft 2 through gravity, and then the light sensor 402 always faces upward. When the light sensor 402 senses that the light is not good, it transmits an electrical signal to the control module 403. The control module 403 starts the vibration motor 404 to remind the pen holder to turn on the light or change the writing environment. The light sensor 402 always faces upward.

[0039] Step 3: The skin-friendly silicone rubber sleeve 8 can give a comfortable and friendly feeling when in contact with the human body, and provide a good pen-holding feel for the pen holder.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An eye protection pen with intelligent reminder function, comprising a pen holder (1), Features: The top of the pen barrel (1) is fixedly connected to a rotating shaft (2), the top of the rotating shaft (2) is rotatably connected to a transparent cylindrical shell (3), the interior of the transparent cylindrical shell (3) is provided with a photosensitive reminder component (4), the outer side of the pen barrel (1) is fixedly connected to a wedge ring (5), the outer side of the pen barrel (1) is provided with an adjustment component (6) that is mutually compatible with the wedge ring (5), the outer side of the pen barrel (1) is provided with an expansion component (7) that is tightly fitted with the wedge ring (5) and the adjustment component (6), the outer side of the expansion component (7) is sleeved with a rubber sleeve (8), and the outer side of the rubber sleeve (8) is provided with anti-skid grooves (9) distributed in a ring array.

2. An eye protection pen with intelligent reminder function according to claim 1, Features: The light-sensitive reminder component (4) comprises a counterweight (401), a light sensor (402), a control module (403), a vibration motor (404) and a battery (405); the counterweight (401) is fixedly connected to the right wall of the inner cavity of the transparent cylindrical shell (3); the left side of the counterweight (401) is provided with a light sensor (402), a control module (403), a vibration motor (404) and a battery (405) located in the transparent cylindrical shell (3); the control module (403) is electrically connected to the light sensor (402), the vibration motor (404) and the battery (405).

3. An eye protection pen with intelligent reminder function according to claim 1, Features: The adjustment assembly (6) comprises an external thread (601) and a wedge-shaped sleeve (602); the outer side of the pen holder (1) is provided with an external thread (601); the outer side of the pen holder (1) is provided with a wedge-shaped sleeve (602) threadedly connected to the external thread (601) and adapted to the wedge-shaped ring (5).

4. An eye protection pen with intelligent reminder function according to claim 3, Features: The enlarging component (7) comprises an assembly sleeve (701), a T-slot (702) and a wedge-shaped support block (703); the outer side of the pen holder (1) is fixedly connected with the assembly sleeve (701) located between the wedge ring (5) and the wedge sleeve (602); the outer side of the assembly sleeve (701) is provided with T-slots (702) distributed in a ring array; the inside of the T-slots (702) is slidably connected with a wedge-shaped support block (703) that is tightly fitted with the wedge ring (5) and the wedge sleeve (602); the outer side of the wedge-shaped support block (703) is sleeved with the same rubber sleeve (8).

5. The eye protection pen with intelligent reminder function according to claim 1, Features: The rubber sleeve (8) is made of skin-friendly silicone.

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