Eye training lamp mirror

Abstract

The utility model relates to a lamp mirror for eye training, which belongs to the technical field of vision care and training and comprises a bottom plate, a lamp mirror body is attached to the upper surface of the bottom plate, and fixing mechanisms are arranged on the bottom plate and the lamp mirror body. The fixing mechanism comprises a starting assembly and a limiting assembly. The starting assembly comprises an adjusting worm, wherein one end of the adjusting worm is rotationally connected with the rear side wall in the bottom plate through a bearing, and the other end of the adjusting worm penetrates out of the bottom plate. According to the eye training lamp mirror, through mutual cooperation of all assemblies in the fixing mechanism, an operator can conveniently and stably place the lamp mirror body on the bottom plate fixed to the table top, the situation that the lamp mirror body may shake and move when being interfered by external force is effectively avoided, and therefore the stability of the lamp mirror placed on the table is improved; in conclusion, by means of the fixing mechanism, the stability of the lamp mirror in the using process can be improved, training and using of a trainee are more convenient, and the training effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of vision care and training technology, specifically to an eye training lamp mirror. Background Technology

[0002] Currently, vision problems are becoming increasingly common. With the age of electronic product users trending younger, vision training has become an effective means of preventing vision decline. Eye training lamps and mirrors are devices specifically designed for eye training. They typically consist of a lamp and a mirror and can help users perform various eye exercises to improve vision, strengthen eye muscles, and enhance eye coordination.

[0003] For example, Chinese Patent (Announcement No.: CN210962941U) discloses an eye training lamp mirror, which includes a light-transmitting element, a housing, and a sealed cavity formed by the light-transmitting element and the housing. Several light-emitting elements and control components are disposed in the cavity. The light-emitting elements are arranged in the housing according to the requirements of eye training. It can also be used as a mirror when the vision training mode is not used. The light-emitting elements can also serve as supplementary light energy for the mirror. The eye training lamp mirror also includes an electronic clock, which can be used as a general clock.

[0004] The above technical solution also has the following defects. Although the eye training lamp mirror can be used as a mirror when the vision training mode is not used, and the light-emitting element can also serve as a supplementary light energy for the mirror, and the eye training lamp mirror also includes an electronic clock that can be used as a general clock, its stability may be affected when the lamp mirror is placed on a table. If it is disturbed by external force, the lamp mirror may shake and move, which may lead to unstable light signals and affect the training effect. In addition, unstable lamp mirrors may also cause potential damage to the user's eyes. Based on this, an eye training lamp mirror is proposed to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an eye training lamp mirror that has advantages such as improved stability, thus solving the problem of poor stability when the eye training lamp mirror is placed on a desktop.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an eye training lamp mirror, including a base plate, wherein a lamp mirror body is attached to the upper surface of the base plate, and a fixing mechanism is provided on the base plate and the lamp mirror body;

[0007] The fixing mechanism includes a starting component and a limiting component;

[0008] The starting assembly includes an adjusting worm gear, one end of which is rotatably connected to the inner rear side wall of the base plate via a bearing, and the other end extending to the outside of the base plate. An adjusting handle is fixed to the front end of the adjusting worm gear, and an adjusting worm wheel meshes with the outer surface of the adjusting worm gear. A bidirectional screw is fixed to the inner wall of the adjusting worm wheel shaft and rotatably connected to the left and right sides of the inner cavity of the base plate via a bearing. Moving blocks are threaded to both sides of the outer surface of the bidirectional screw. An adjusting block is fixed to one side of each of the two moving blocks. A guide block is fixed to the top of each moving block. The starting assembly also includes guide grooves formed on the left and right sides of the upper surface of the base plate.

[0009] Furthermore, both the guide block and the guide groove have convex cross-sections, and the guide block and the guide groove are slidably connected.

[0010] Furthermore, the base plate has a through hole on its front side that is rotatably connected to the adjusting worm gear, and the adjusting block has a trapezoidal cross-section.

[0011] Furthermore, the two movable blocks on the left and right are symmetrical about the center line of the base plate.

[0012] Furthermore, the limiting component includes two movable holes opened on the base plate, a movable rod slidably connected to the inner wall of the movable hole, a spring sleeved on the outer surface of the movable rod, a connecting block fixed on the opposite side of the left and right movable rods, and an adjustment groove opened on the opposite side of the left and right connecting blocks. The limiting component also includes a fixing block fixed to the lower surface of the lamp mirror body, and fixing grooves are opened on both the left and right sides of the fixing block.

[0013] Furthermore, the adjusting groove and the adjusting block are slidably connected, and the cross-section of the adjusting groove is trapezoidal.

[0014] Furthermore, the movable rod and the fixed groove are slidably connected, and the cross-section of the base plate is U-shaped.

[0015] Furthermore, the opposite sides of the two springs are fixed to the inner sidewall of the base plate, and the opposite sides of the two springs are fixed to the opposite sides of the two connecting blocks.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] This eye training lamp, through the coordinated operation of its components, allows the operator to easily and stably place the lamp body on a base plate fixed to the table, effectively preventing the lamp body from wobbling or moving when subjected to external forces. This improves the stability of the lamp when placed on the table. In addition, the spring provides a certain elastic force, playing a certain cushioning role. In summary, this fixing mechanism improves the stability of the lamp during use, making it easier for trainees to use and ensuring training effectiveness. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram illustrating the fixing mechanism of this utility model.

[0020] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0021] Figure 4 This is a three-dimensional structural diagram of the base plate of this utility model.

[0022] In the diagram: 1. Base plate, 2. Main body of the lamp mirror, 3. Fixing mechanism, 301. Adjusting worm gear, 302. Adjusting handle, 303. Adjusting worm wheel, 304. Two-way screw, 305. Moving block, 306. Adjusting block, 307. Guide block, 308. Guide groove, 309. Moving rod, 310. Spring, 311. Connecting block, 312. Adjusting groove, 313. Fixing block, 314. Fixing groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1 An eye training lamp mirror in this embodiment includes a base plate 1 with a U-shaped cross-section. The bottom of the base plate 1 is fixed to the table. The upper surface of the base plate 1 is attached to the lamp mirror body 2. The base plate 1 and the lamp mirror body 2 are provided with a fixing mechanism 3.

[0025] It should be noted that the fixing mechanism 3 allows the operator to easily and stably place the main body 2 of the lamp mirror on the base plate 1 that is fixed to the table, effectively preventing the main body 2 of the lamp mirror from shaking or moving when subjected to external interference, thus improving the stability of the lamp mirror when placed on the table and further ensuring the training effect.

[0026] Please see Figures 1 to 4To further ensure the training effect during use, the fixing mechanism 3 in this embodiment includes a starting component and a limiting component. The starting component includes an adjusting worm 301, one end of which is rotatably connected to the inner rear side wall of the base plate 1 via a bearing, and the other end extending to the outside of the base plate 1. An adjusting handle 302 is fixed to the front end of the adjusting worm 301. An adjusting worm wheel 303 meshes with the outer surface of the adjusting worm 301. A bidirectional screw 304 is fixed to the inner wall of the shaft of the adjusting worm wheel 303 and rotatably connected between the left and right sides of the inner cavity of the base plate 1 via a bearing. The left and right sides of the outer surface of the rod 304 are threaded with moving blocks 305. The two moving blocks 305 are fixed with adjusting blocks 306 on opposite sides. The top of the moving blocks 305 is fixed with guide blocks 307. The starting component also includes guide grooves 308 on the left and right sides of the upper surface of the base plate 1. By rotating the adjusting handle 302, the adjusting worm 301 is driven to rotate, which in turn causes the adjusting worm wheel 303 and the bidirectional screw 304 to rotate, thereby realizing the movement of the moving blocks 305. This provides a stable power source for the subsequent movement of the limit component.

[0027] The guide block 307 and the guide groove 308 are both convex in cross-section and are slidably connected. This effectively guides the movement direction of the moving block 305 and ensures its stability. The front of the base plate 1 has a through hole that is rotatably connected to the adjusting worm gear 301, allowing the operator to easily control the movement of the moving block 305 by rotating the adjusting worm gear 301. The adjusting block 306 has a trapezoidal cross-section, and the two moving blocks 305 are symmetrical about the center line of the base plate 1, making the fixing mechanism 3 more balanced and stable during operation and improving its reliability.

[0028] Meanwhile, the limiting component includes two movable holes formed on the base plate 1. Movable rods 309 are slidably connected to the inner walls of the movable holes. Springs 310 are sleeved on the outer surfaces of the movable rods 309. Connecting blocks 311 are fixed to opposite sides of the left and right movable rods 309. Adjustment grooves 312 are formed on opposite sides of the left and right connecting blocks 311. The limiting component also includes a fixing block 313 fixed to the lower surface of the lamp mirror body 2. Fixing grooves 314 are formed on both the left and right sides of the fixing block 313. The adjustment grooves 312 and the adjustment blocks 306 are slidably connected. The cross-section of 12 is trapezoidal. The moving rod 309 and the fixed groove 314 are slidably connected. The opposite sides of the two springs 310 are fixed to the inner sidewall of the base plate 1, and the opposite sides of the two springs 310 are fixed to the opposite sides of the two connecting blocks 311. When the adjusting block 306 is inserted into the adjusting groove 312, the moving block 306 can move the connecting block 311. Then the moving rod 309 will be inserted into the fixed groove 314 under the action of the connecting block 311, thereby fixing the lamp mirror body 2 on the base plate 1. The fixation is reliable and not easy to loosen.

[0029] The working principle of the above embodiments is as follows:

[0030] First, place the lamp mirror body 2 on the upper surface of the base plate 1, inserting the fixing block 313 into the inner side of the base plate 1. Then, by rotating the adjusting handle 302, the adjusting worm 301 is driven to rotate, and the adjusting worm 301 meshes with the adjusting worm wheel 303, thereby causing the adjusting worm wheel 303 to rotate. A double-ended screw 304 is fixed to the inner wall of the shaft of the adjusting worm wheel 303. The double-ended screw 304 is rotatably connected between the left and right sides of the inner cavity of the base plate 1 through bearings. Therefore, the rotation of the adjusting worm wheel 303 drives the double-ended screw 304 to rotate. When 304 rotates, the moving block 305 moves along the axial direction of the bidirectional screw 304. A guide block 307 is fixed on the top of the moving block 305. The guide block 307 is slidably connected to the guide groove 308. The guide groove 308 is opened on the upper surface of the base plate 1 to guide the moving direction of the moving block 305. The moving block 305 drives the adjusting block 306 to move, so that the adjusting block 306 is inserted into the adjusting groove 312 on the connecting block 311. The cross-section of the adjusting block 306 is trapezoidal, and the cross-section of the adjusting groove 312 is also trapezoidal. The two cooperate with each other. The connecting block 311 is fixed to one end of the moving rod 309, allowing the moving rod 309 to move along the moving hole. This causes the two moving rods 309 to move into the fixing slots 314 on the left and right sides of the fixing block 313, preventing the moving rods 309 and the fixing block 313 from moving relative to each other. This prevents the lamp mirror body 2 from moving relative to the base plate 1, improving the stability of the lamp mirror when placed on the table. Furthermore, a spring 310 is sleeved on the outer surface of the moving rod 309. One end of the spring 310 is fixed to the inner wall of the base plate 1, and the other end is fixed to the connecting block 311. The spring 310 provides a certain elastic force, acting as a buffer. In summary, through the coordinated use of the fixing mechanism 3, the operator can easily and stably place the lamp mirror body 2 on the base plate 1 fixed to the table, preventing the lamp mirror body 2 from moving relative to the base plate 1, reducing interference from external forces, and thus improving the stability of the lamp mirror when placed on the table. This makes it easier for trainees to use and ensures the stability of the training effect.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An eye training lamp mirror, comprising a base plate (1), characterized in that: The upper surface of the base plate (1) is attached to the lamp mirror body (2), and the base plate (1) and the lamp mirror body (2) are provided with fixing mechanisms (3); The fixing mechanism (3) includes a starting component and a limiting component; The starting assembly includes an adjusting worm (301) with one end rotatably connected to the inner rear side wall of the base plate (1) via a bearing and the other end extending to the outside of the base plate (1). An adjusting handle (302) is fixed to the front end of the adjusting worm (301). An adjusting worm wheel (303) is engaged on the outer surface of the adjusting worm (301). A bidirectional screw (304) is fixed to the inner wall of the shaft of the adjusting worm wheel (303) and rotatably connected between the left and right sides of the inner cavity of the base plate (1) via a bearing. Moving blocks (305) are threaded to the left and right sides of the outer surface of the bidirectional screw (304). An adjusting block (306) is fixed to the opposite side of the two moving blocks (305). A guide block (307) is fixed to the top of the moving blocks (305). The starting assembly also includes guide grooves (308) formed on the left and right sides of the upper surface of the base plate (1).

2. The eye training lamp mirror according to claim 1, characterized in that: The cross-sections of the guide block (307) and the guide groove (308) are both convex, and the guide block (307) and the guide groove (308) are slidably connected.

3. The eye training lamp mirror according to claim 1, characterized in that: The base plate (1) has a through hole on its front side that is rotatably connected to the adjusting worm gear (301), and the adjusting block (306) has a trapezoidal cross section.

4. The eye training lamp mirror according to claim 1, characterized in that: The two movable blocks (305) on the left and right are symmetrical about the center line of the base plate (1).

5. The eye training lamp mirror according to claim 1, characterized in that: The limiting component includes two movable holes opened on the base plate (1). The inner wall of the movable holes is slidably connected to a movable rod (309). A spring (310) is sleeved on the outer surface of the movable rod (309). A connecting block (311) is fixed on the opposite side of the two movable rods (309). An adjustment groove (312) is opened on the opposite side of the two connecting blocks (311). The limiting component also includes a fixing block (313) fixed to the lower surface of the lamp mirror body (2). A fixing groove (314) is opened on both the left and right sides of the fixing block (313).

6. The eye training lamp mirror according to claim 5, characterized in that: The adjusting groove (312) and the adjusting block (306) are slidably connected, and the cross section of the adjusting groove (312) is trapezoidal.

7. An eye training lamp mirror according to claim 5, characterized in that: The movable rod (309) and the fixed groove (314) are slidably connected, and the cross section of the base plate (1) is U-shaped.

8. The eye training lamp mirror according to claim 5, characterized in that: The opposite sides of the two springs (310) are fixed to the inner sidewall of the base plate (1), and the opposite sides of the two springs (310) are fixed to the opposite sides of the two connecting blocks (311).

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