Head-mounted cervical vertebra training instrument

Abstract

The utility model discloses a head-mounted cervical vertebra training instrument which comprises a laser device, a laser emitter is arranged on the laser device, a ring buckle is arranged at the rear end of the laser device, the ring buckle is connected with the laser device through a bolt, the laser device is used for being limited on the head of a user through a fixing band, and the fixing band penetrates through the ring buckle to be connected with the laser device. The ring buckle and the fixing band are used for limiting the position of the laser device; wherein the laser device comprises an adjusting plate, the adjusting plate is hinged to the rear end of the laser device, the ring buckle is fixed to the side wall of the adjusting plate, and the laser device is used for being matched with the adjusting plate to form an included angle and adjusting the emitting angle of the laser emitter. Through the arrangement of the head-mounted laser transmitter, a user can rotate the cervical vertebra and the head to irradiate a target object through the laser transmitter, laser is moved according to the graphic lines of the target object, the purpose of training the cervical vertebra is achieved, and the training process also has different interestingness according to different target objects.

Description

Technical Field

[0001] This utility model relates to the field of electronic training instrument technology, specifically to a head-mounted cervical spine training device. Background Technology

[0002] The cervical spine is a slender bony structure connecting the head and chest, located below the head and above the thoracic spine. It consists of seven cervical vertebrae. Except for the first and second cervical vertebrae, each cervical vertebra is separated by an intervertebral disc. Including the disc between the seventh cervical vertebra and the first thoracic vertebra, there are a total of six intervertebral discs in the cervical spine. The cervical spine not only supports the weight of the head but also protects vital structures such as the spinal cord and nerve roots. It also allows for multi-directional head movements, including flexion, extension, lateral flexion, and rotation. These functions enable us to flexibly perform various daily activities, such as raising, lowering, and turning the head.

[0003] Cervical spine problems are prevalent and on the rise. Prolonged periods of looking down, incorrect posture, lack of exercise, or high work stress can all lead to cervical spine issues.

[0004] Existing cervical spine training methods and equipment relieve cervical discomfort through some training movements or massage. However, exercise and massage cannot cover the entire cervical spine and are rather one-sided, so they cannot achieve the ideal training effect. In addition, the training instruments are not very comfortable to wear, which increases the discomfort of the wearer. Utility Model Content

[0005] The purpose of this invention is to address the above-mentioned shortcomings by providing a head-mounted cervical spine training device, which aims to improve the situation where the training method is singular and cannot effectively exercise various parts of the cervical spine.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A head-mounted cervical spine training device includes a laser device with a laser emitter. A buckle is located at the rear end of the laser device and is connected to the laser device via bolts. The laser device is secured to the user's head via a fixing strap, which passes through the buckle and connects to the laser device. The buckle and the fixing strap together restrict the laser device. The laser device also includes an adjustment plate hinged to the rear end. The buckle is fixed to the side wall of the adjustment plate, which conforms to the user's head and forms a reference surface. The laser device rotates on the adjustment plate, forming an angle with it, thereby changing the emission angle of the laser emitter.

[0008] Furthermore, the fixing strap includes a first fixing strap and a second fixing strap. The first fixing strap is provided with a round nail, a strap hole and a first magnet. The second fixing strap is provided with a round hole and a second magnet. The round nail is used to pass through the round hole to fix the first fixing strap and the second fixing strap. The second fixing strap is connected to the first fixing strap through the strap hole.

[0009] Furthermore, the laser device has two grooves on its rear side, each groove containing a magnet. The magnet is fixedly connected to the groove and is used to connect with the first magnetic block and the second magnetic block. The first fixing band is connected to the laser device through the first magnetic block, and the second fixing band is connected to the laser device through the second magnetic block.

[0010] Furthermore, the laser device is equipped with a battery inside, which is used to store and provide power to the laser emitter. The side wall of the laser device is provided with a charging port, which is used to connect an external power source to power the battery.

[0011] Furthermore, the fixing band is elastic, a round cap is provided above the round nail, and a cylinder is provided below the round nail. The diameter of the round cap is larger than the diameter of the round hole, and the round nail passes through the round hole to fix the first fixing band and the second fixing band.

[0012] Furthermore, the buckle is disposed on the side of the adjusting plate, the buckle is made of rubber, and the buckle is fixed on the adjusting plate. The buckle is used to limit the displacement of the fixing belt in the vertical direction.

[0013] Furthermore, the adjustment plate has a curvature designed to fit the user's forehead.

[0014] Furthermore, the groove is located on the side of the laser device closer to the user, and the two grooves are independent of each other; multiple magnets are provided in the groove.

[0015] Furthermore, the adjusting plate is provided with two buckles, which are connected to the adjusting plate by bolts.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention features a head-mounted laser emitter with an adjustable plate that allows the user to manually adjust the angle. This ensures the laser emitter's height matches the target object. By rotating their cervical spine and head, the user directs the laser beam onto the target object, moving it along the object's lines to train their cervical spine. The training process is also more engaging depending on the target object.

[0018] This invention uses a fixing strap to secure the laser device to the user. The fixing strap has a certain degree of elasticity, which improves the user's wearing comfort. Furthermore, the design of the fixing strap's round pins and through holes makes the training device easier to wear, simplifying the user's wearing process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the training device structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the laser device and the adjustment plate of this utility model;

[0021] Figure 3 This is a schematic diagram of the fixing strap structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the rear structure of the practical laser device;

[0023] Figure 5 for Figure 4 Enlarged view at point A;

[0024] Figure 6 This is a schematic diagram of the structure of Example 4.

[0025] Labeling Descriptions: 1. Screen; 100. Sensor; 2. Laser Device; 21. Laser Emitter; 22. Charging Port; 23. Adjustment Plate; 3. Buckle; 4. Fixing Strap; 41. First Fixing Strap; 42. Second Fixing Strap; 411. Round Nail; 412. Strap Hole; 421. Round Hole; 4111. Round Cap; 4112. Cylinder; 5. Power Supply; 6. Speaker; 7. Groove; 8. Magnet; 81. First Magnetic Block; 82. Second Magnetic Block. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings.

[0027] Example 1.

[0028] like Figure 1-2 As shown, one embodiment of this utility model is a head-mounted cervical spine training device, including a laser device 2, a laser emitter 21 on the laser device 2, and a buckle 3 at the rear end of the laser device 2. The buckle 3 is connected to the laser device 2 by bolts. The laser device 2 is used to restrict the laser device 2 to the user's head by a fixing strap 4: the fixing strap 4 passes through the buckle 3 and is connected to the laser device 2. The buckle 3 and the fixing strap 4 are used to restrict the position of the laser device 2.

[0029] The laser device 2 includes an adjustment plate 23, which is hinged to the rear end of the laser device 2. The buckle 3 is fixed to the side wall of the adjustment plate 23. The adjustment plate 23 fits against the user's head and forms a reference surface. The laser device 2 is used to rotate on the adjustment plate 23 and form an angle with the adjustment plate 23, so that the emission angle of the laser emitter 21 on the laser device 2 changes.

[0030] By manually adjusting the angle between the adjustment plate 23 and the laser device 2, the adjustment plate 23 is made to fit the front of the user's forehead. Since the adjustment plate 23 is hinged to the rear end of the laser device 2, the laser device 2 will not rotate with the user's head when the user turns his head. Therefore, the laser emission angle of the laser emitter 21 will only change with the user's head or neck rotation. Thus, the training device can better train the user's cervical spine.

[0031] When a user uses this training device for cervical spine training, by placing a piece of paper with a graphic in an appropriate position in front of the user's face, the user can rotate their head and adjust the angle of their cervical spine so that the laser emitted by the laser emitter 21 can shine on the graphic, causing the laser to move on the paper according to the lines of the graphic.

[0032] Example 2.

[0033] like Figure 3 As shown, in another embodiment of the present invention, the fixing strap 4 includes a first fixing strap 41 and a second fixing strap 42. The first fixing strap 41 is provided with a round nail 411, a strap hole 412 and a first magnetic block 81. The second fixing strap 42 is provided with a round hole 421 and a second magnetic block 82. The round nail 411 is used to pass through the round hole 421 to fix the first fixing strap 41 and the second fixing strap 42. The second fixing strap 42 is connected to the first fixing strap 41 through the strap hole 412.

[0034] To secure the laser device 2 to the user's head with a certain degree of comfort, this embodiment uses a fixing strap 4 on the side of the laser device 2. The fixing strap 4 passes through the buckle 3 and connects to the laser device 2. The multiple round holes 421 on the second fixing strap 42 can accommodate different head sizes of users. The round nails 411 on the first fixing strap 41 are inserted into the round holes 421. Because the diameter of the round nails 411 is slightly larger than that of the round holes 421, and the fixing strap 4 is elastic, the round nails 411 can fix the first fixing strap 41 and the second fixing strap 42 after entering the round holes 421. Furthermore, the second fixing strap 42 passes through the strap hole 412 on the first fixing strap 41 and contacts the back of the first fixing strap 41, thus further securing the first fixing strap 41 and the second fixing strap 42.

[0035] Example 3.

[0036] like Figure 4-5 As shown, in another embodiment of the present invention, the laser device 2 is provided with two grooves 7 on the rear side, and a magnet 8 is provided in the groove 7. The magnet 8 is fixedly connected to the groove 7. The magnet 8 is used to connect with the first magnetic block 81 and the second magnetic block 82. The first fixing band 41 is connected to the laser device 2 through the first magnetic block 81, and the second fixing band 42 is connected to the laser device 2 through the second magnetic block 82.

[0037] The first fixing band 41 and the second fixing band 42 are equipped with a first magnetic block 81 and a second magnetic block 82 at their front ends. The first fixing band 41 and the second fixing band 42 are connected to the laser device 2 through the first magnetic block 81 and the second magnetic block 82. The laser device 2 has a groove 7 on the side near the user, and a magnet 8 is installed inside the groove 7. The magnet 8 is fixedly connected to the groove 7, which is not only stable and reliable, but also extremely convenient for replacing and maintaining the magnet. In order to simplify the connection structure between the laser device 2 and the fixing band 4, this embodiment introduces a magnet connection mechanism. Specifically, one end of the first fixing band 41 is equipped with a first magnetic block 81, and one end of the second fixing band 42 is equipped with a second magnetic block 82. When it is necessary to connect the fixing band 4 to the laser device 2, the user only needs to insert the front end of the fixing band 4 with the magnetic block into the groove 7 on the rear side of the laser device 2. The attraction of the magnet will automatically attract the magnetic block to the magnet 8 in the groove 7, thereby achieving a quick and stable connection.

[0038] The advantages of this magnetic connection method lie in its flexibility and convenience. Users can adjust the length and angle of the fixing strap 4 as needed to adapt to different head shapes and wearing comfort. At the same time, due to the stability of the magnetic connection, users do not need to worry about the laser device 2 accidentally falling off or shifting during use.

[0039] Example 4.

[0040] like Figure 6 As shown, based on the foregoing embodiments, the present invention can also adopt the following setting method, replacing the paper with screen 1.

[0041] During operation, the head-mounted cervical spine trainer can be used in conjunction with screen 1 for adaptive training. Screen 1 is the main interface for visual interaction with the user. Screen 1 is equipped with several sensors 100. A laser emitter 21 is located on the outside of the laser device 2, which emits a stable laser beam. A buckle 3 is designed on the side of the laser device 2, which is securely connected to the laser device 2 via bolts. This design allows the laser device 2 to be finely adjusted according to different user head shapes, ensuring wearing comfort and stability. A power supply 5 is located on the back of screen 1, providing power to the entire trainer. A speaker 6 is also located on the side of screen 1, which is electrically connected to the sensors 100. When the laser beam emitted by the laser emitter 21 shines on the sensor 100, the sensor immediately transmits an electrical signal to the speaker 6, which then emits sound through a speaker, providing auditory feedback to the user.

[0042] For reference, the screen 1 is equipped with several sensors 100, which receive and react to the laser emitted by the laser emitter 21. The laser device 2 has a laser emitter 21 on its surface, and a buckle 3 on its side. The buckle 3 is connected to the laser device 2 by bolts. The laser device 2 is secured to the user's head by a fixing strap 4, which passes through the buckle 3 and connects to the laser device 2. The buckle 3 and the fixing strap 4 together restrict the position of the laser device 2. A power supply 5 is located at the rear of the screen 1, and a speaker 6 is located on the side of the screen 1. The speaker 6 is connected to the sensors 100 via an electrical signal. The laser emitter 21 emits a laser beam to the sensor 100. After receiving the laser beam emitted by the laser emitter 21, the sensor 100 transmits an electrical signal to the speaker 6, which then emits sound through a speaker. In actual use, the user wears the training device and, according to the instructions on the screen 1, moves their head and neck to direct the laser beam emitted by the laser device 2 onto the designated sensor 100. When sensor 100 receives a laser signal, it will trigger speaker 6 to emit a sound, thereby providing real-time feedback to the user and helping the user to accurately complete the neck exercise movements.

[0043] Example 5.

[0044] In another embodiment of this utility model, the adjustment plate 23 has an arc, which is used to fit the user's forehead. The adjustment plate 23 is hinged to the laser device 2 by bolts, and the user can manually adjust the angle between the adjustment plate 23 and the laser device 2 to change the range of rotation of the laser emitted by the laser emitter 21 of the laser device 2.

[0045] Because the adjustment plate 23 has an arc that matches the front of the forehead, and the laser device 2 is lightweight, the training device is comfortable and convenient.

[0046] Example 6.

[0047] Based on the foregoing embodiments, this invention can also be configured as follows: to enhance the user's enjoyment of using the training device, when the light source is lit, the user wears the laser device 2 and attempts to precisely direct the laser beam onto the lit light source by rotating their head and neck. This "target practice"-like operation makes the training process more challenging and engaging, stimulating the user's enthusiasm for participation.

[0048] Once the laser successfully illuminates the light source and is received by the sensor 100, the sensor 100 immediately transmits the signal to the speaker 6 via a wireless network. Upon receiving the signal, the speaker 6 emits sound through its speaker, providing real-time feedback and encouragement to the user. Simultaneously, the sensor 100 also controls the light source to turn off via circuitry, preparing for the next illumination.

[0049] The on / off state of the light source is preset via a program. Different programs can be tailored to different head and neck areas, making training more targeted and comprehensive. Users can choose different programs according to their needs to achieve precise training of different body parts.

[0050] This embodiment not only enhances the fun of the training device but also makes the training process more scientific and effective. Through continuous practice and feedback, users can gradually improve their accuracy and reaction speed, thereby improving their cervical spine health.

[0051] Example 7.

[0052] Based on the aforementioned embodiments, the present invention can also adopt the following configuration: In order to improve the applicability of the head-mounted cervical spine training device, the screen 1 can be replaced with a screen, and the set program can be projected onto the screen by projection. The laser emitter 21 is an infrared emitter. When the user wears the training device, the infrared light emitted by the infrared emitter follows the points projected on the screen. In this embodiment, the screen 1 is replaced with a projection screen, which can also be adapted to the cervical spine training device. Therefore, this embodiment improves the applicability of the head-mounted cervical spine training device.

[0053] This invention features a head-mounted laser emitter. Users rotate their cervical spine and head to direct the laser beam onto a target object, moving the laser along the object's lines to train their cervical spine. The training process is more engaging depending on the target object. A flexible strap secures the laser device to the user, enhancing comfort. The strap's round pins and holes make it easier to wear, simplifying the process.

[0054] Example 8.

[0055] Based on the aforementioned embodiments, the present invention can also adopt the following configuration: in order to improve the applicability of the device, the fixing strap 4 can be replaced with a fixing strap fixed by a buckle. By setting a loop buckle 3 on the side of the adjusting plate 23, the fixing strap passes through the loop buckle 3 and connects to the adjusting plate 23. The fixing strap has a certain elasticity and its length can be adjusted according to the user's needs.

[0056] In this specification, the terms "one embodiment," "another embodiment," "embodiment," etc., refer to specific features, structures, or characteristics described in connection with that embodiment, which are included in at least one embodiment described in the general description of this application. The appearance of the same term in multiple places in the specification does not necessarily refer to the same embodiment. Furthermore, when a specific feature, structure, or characteristic is described in connection with any embodiment, the intention is to suggest that implementing such a feature, structure, or characteristic in conjunction with other embodiments also falls within the scope of this utility model.

[0057] Although the present invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter combination within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.

Claims

1. A head-mounted cervical spine training device, comprising a laser device (2), characterized in that: The laser device (2) is equipped with a laser emitter (21), and a buckle (3) is provided at the rear end of the laser device (2). The buckle (3) is connected to the laser device (2) by bolts. The laser device (2) is used to restrain the user's head by a fixing strap (4). The fixing strap (4) passes through the buckle (3) and is connected to the laser device (2). The buckle (3) and the fixing strap (4) are used to restrict the laser device (2). The laser device (2) includes an adjustment plate (23), which is hinged to the rear end of the laser device (2). The buckle (3) is fixed to the side wall of the adjustment plate (23). The adjustment plate (23) fits against the user's head and forms a reference surface. The laser device (2) is used to rotate on the adjustment plate (23) and form an angle with the adjustment plate (23), so that the emission angle of the laser emitter (21) on the laser device (2) changes.

2. The head-mounted cervical spine training device according to claim 1, characterized in that: The fixing strap (4) includes a first fixing strap (41) and a second fixing strap (42). The first fixing strap (41) is provided with a round nail (411), a strap hole (412) and a first magnet (81). The second fixing strap (42) is provided with a round hole (421) and a second magnet (82). The round nail (411) is used to pass through the round hole (421) to fix the first fixing strap (41) and the second fixing strap (42). The second fixing strap (42) is connected to the first fixing strap (41) through the strap hole (412).

3. The head-mounted cervical spine training device according to claim 2, characterized in that: The laser device (2) has two grooves (7) on its rear side. A magnet (8) is provided in the groove (7). The magnet (8) is fixedly connected to the groove (7). The magnet (8) is used to connect with the first magnetic block (81) and the second magnetic block (82). The first fixing band (41) is connected to the laser device (2) through the first magnetic block (81). The second fixing band (42) is connected to the laser device (2) through the second magnetic block (82).

4. The head-mounted cervical spine training device according to claim 1, characterized in that: The laser device (2) is equipped with a battery inside, which is used to store and provide power to the laser emitter (21). The side wall of the laser device (2) is provided with a charging port (22), which is used to connect an external power source to power the battery.

5. A head-mounted cervical spine training device according to claim 2, characterized in that: The fixing band (4) is elastic. A round cap (4111) is provided above the round nail (411), and a cylinder (4112) is provided below the round nail (411). The diameter of the round cap (4111) is larger than the diameter of the round hole (421). The round nail (411) passes through the round hole (421) to fix the first fixing band (41) and the second fixing band (42).

6. The head-mounted cervical spine training device according to claim 1, characterized in that: The buckle (3) is located on the side of the adjusting plate (23). The buckle (3) is made of rubber and is fixed on the adjusting plate (23). The buckle (3) is used to limit the vertical displacement of the fixing belt (4).

7. A head-mounted cervical spine training device according to claim 1, characterized in that: The adjustment plate (23) has an arc shape, which is designed to fit the user's forehead.

8. A head-mounted cervical spine training device according to claim 3, characterized in that: The groove (7) is located on the side of the laser device (2) closer to the user, and the two grooves (7) are independent of each other; a plurality of magnets (8) are provided in the groove (7).

9. A head-mounted cervical spine training device according to claim 6, characterized in that: The adjusting plate (23) is provided with two buckles (3), which are connected to the adjusting plate (23) by bolts.

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