Semiconductor laser therapeutic instrument convenient to disassemble

Abstract

The utility model relates to the technical field of semiconductor laser therapeutic instruments, and discloses a semiconductor laser therapeutic instrument convenient to disassemble, which comprises a semiconductor laser therapeutic instrument body, a disassembling mechanism is arranged in the semiconductor laser therapeutic instrument body, and a fastening mechanism is arranged in the semiconductor laser therapeutic instrument body. The bottom of the semiconductor laser therapeutic instrument body is fixedly connected with a first elastic band, the outside of the first elastic band is fixedly connected with a first hook-and-loop fastener, the bottom of the semiconductor laser therapeutic instrument body is fixedly connected with a second elastic band, and the outside of the second elastic band is fixedly connected with a second hook-and-loop fastener. The handle pulls the screw rod to be close to the threaded hole firstly, then the screw rod is screwed into the threaded hole to position the clamping block, the clamping block is separated from the clamping plate at the moment, the top cover loses constraint, the top cover can be opened, the top cover can be opened by hands without the aid of a specific tool, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor laser therapeutic instruments, in particular to a semiconductor laser therapeutic instrument that is easy to disassemble. Background Technique

[0002] A semiconductor laser therapeutic instrument is an instrument that uses laser for treatment. Some irradiate the wrist with 650nm semiconductor laser emitted, and have an electric frequency pulse stimulation function to promote blood circulation; some are relatively small in size and can be worn on the wrist. For internal inspection and maintenance of the device, a function that is easy to disassemble is required.

[0003] According to a detachable semiconductor laser therapeutic instrument disclosed on the patent network (authorization announcement number: CN219287935U), it is described that "the utility model discloses a detachable semiconductor laser therapeutic instrument, including a cover plate and a housing hinged to the cover plate. A notch is provided on the outer wall of the cover plate, and a lower clamping member is arranged inside the notch. An upper clamping member is arranged inside the housing. The lower clamping member and the lower clamping member cooperate to clamp and lock the cover plate and the housing; the lower clamping member includes a fixed column, the fixed column is fixedly connected to the notch, a push block and a pressing spring are slidably sleeved on the fixed column, and the push block is fixedly connected to the limiting block; in the utility model, through the combined use of the upper clamping member and the lower clamping member, etc., the disassembly and installation process of the housing and the cover plate can be quickly completed by tools, which is relatively convenient. At the same time, since it is necessary to insert a tool into the internal tool hole, it can prevent other people from disassembling and assembling it."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During the use of this utility model, since the device is connected to the cover plate and the housing by clamping the limiting block outside the protruding part, but it needs to be disassembled by a specific tool during disassembly. When the specific tool is damaged or lost, the cover plate cannot be disassembled, and the use is relatively inconvenient, with certain limitations. Therefore, it is necessary to improve a semiconductor laser therapeutic instrument that is easy to disassemble to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a semiconductor laser therapeutic instrument that is easy to disassemble to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A semiconductor laser therapeutic apparatus that is easy to disassemble, including a semiconductor laser therapeutic apparatus body. An internal disassembly mechanism is provided inside the semiconductor laser therapeutic apparatus body, and a fastening mechanism is provided inside the semiconductor laser therapeutic apparatus body. A first elastic band is fixedly connected to the bottom of the semiconductor laser therapeutic apparatus body, a first magic tape is fixedly connected to the outside of the first elastic band, a second elastic band is fixedly connected to the bottom of the semiconductor laser therapeutic apparatus body, and a second magic tape is fixedly connected to the outside of the second elastic band.

[0008] The disassembly mechanism includes a closing component and a positioning component. The closing component is provided inside the semiconductor laser therapeutic apparatus body, and the positioning component is provided inside the semiconductor laser therapeutic apparatus body.

[0009] Preferably, the closing component includes a rotating seat, the rotating seat is fixedly connected inside the semiconductor laser therapeutic apparatus body, a top cover is rotatably connected inside the rotating seat, a limiting block is fixedly connected inside the top cover, a rotating rod is rotatably connected inside the limiting block, a torsion spring is fixedly connected between the rotating rod and the limiting block, and a clamping plate is fixedly connected to the outside of the rotating rod for keeping the semiconductor laser therapeutic apparatus body in a closed state.

[0010] Preferably, there are two limiting blocks, and the two limiting blocks are symmetrically fixedly connected inside the top cover. Through holes are provided at the corresponding positions of the limiting blocks for the rotating rod, and the rotating rod rotates inside the through holes for limiting the clamping plate.

[0011] Preferably, the positioning component includes a groove block, the groove block is fixedly connected inside the semiconductor laser therapeutic apparatus body, a slider is slidably connected inside the groove block, a clamping block is fixedly connected to the inner side of the slider, a first spring is fixedly connected between the clamping block and the groove block, a rotating block is rotatably connected inside the clamping block, a screw rod is fixedly connected to the end of the rotating block away from the clamping block, a sliding rod is fixedly connected to the end of the screw rod away from the rotating block, and a handle is fixedly connected to the end of the sliding rod away from the screw rod for positioning the position of the top cover.

[0012] Preferably, a threaded hole is provided at the corresponding position of the groove block for the screw rod, and the sliding rod passes through the threaded hole for positioning the position of the clamping block.

[0013] Preferably, the fastening mechanism includes a positioning plate, the positioning plate is fixedly connected inside the semiconductor laser therapeutic apparatus body, a limiting rod is slidably connected inside the positioning plate, a rubber pad is fixedly connected to the top of the limiting rod, a positioning column is fixedly connected to the bottom of the rubber pad, the positioning column is slidably connected inside the positioning plate, and a second spring is fixedly connected between the positioning plate and the rubber pad to apply a thrust to the top cover.

[0014] Preferably, two positioning plates are provided, and the two positioning plates are symmetrically and fixedly connected inside the semiconductor laser treatment instrument body. The rubber pad contacts the top cover and is used to push up the top cover.

[0015] Compared with the prior art, the present utility model provides a semiconductor laser treatment instrument that is easy to disassemble, and has the following beneficial effects:

[0016] 1. During the use of the easy-to-disassemble semiconductor laser treatment instrument, the handle is used to first pull the screw rod close to the threaded hole, and then the screw rod is screwed into the threaded hole to position the position of the positioning block. At this time, the block disengages from the clamping plate, so that the top cover loses its restraint, and thus the top cover can be opened. Without the need to rely on specific tools, the top cover can be opened by hand, which is convenient to use.

[0017] 2. During the use of the easy-to-disassemble semiconductor laser treatment instrument, when the top cover loses its restraint, the second spring extends to push the rubber pad, and the rubber pad pushes up the top cover, which is convenient to open the top cover. When the top cover is closed, the rubber pad applies a thrust to the top cover, which can make the positioning of the top cover more firm and stable. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0019] Figure 1 It is a schematic diagram of the external structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the closed component structure of the present utility model;

[0021] Figure 3 It is an exploded schematic diagram of the closed component of the present utility model;

[0022] Figure 4 It is a schematic diagram of the positioning component structure of the present utility model;

[0023] Figure 5 It is a schematic diagram of the fastening mechanism structure of the present utility model.

[0024] In the figure: 1. Semiconductor laser therapy instrument body; 2. Dismantling mechanism; 21. Sealing component; 211. Rotating seat; 212. Top cover; 213. Limiting block; 214. Rotating rod; 215. Torsion spring; 216. Clamping plate; 22. Positioning component; 221. Groove block; 222. Slide block; 223. Clamping block; 224. First spring; 225. Rotating block; 226. Screw rod; 227. Slide rod; 228. Handle; 3. Fastening mechanism; 31. Positioning plate; 32. Limiting rod; 33. Rubber pad; 34. Positioning column; 35. Second spring; 4. First elastic band; 5. First magic tape; 6. Second elastic band; 7. Second magic tape. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0027] The "semiconductor laser therapy instrument" described in this application is produced by Beijing Longhuiheng Medical, and the model is "HH2000C".

[0028] Embodiment 1:

[0029] Please refer to Figures 1-4 , the present invention provides a technical solution: a semiconductor laser therapy instrument that is easy to disassemble, including a semiconductor laser therapy instrument body 1, a disassembly mechanism 2 is arranged inside the semiconductor laser therapy instrument body 1, a fastening mechanism 3 is arranged inside the semiconductor laser therapy instrument body 1, a first elastic band 4 is fixedly connected to the bottom of the semiconductor laser therapy instrument body 1, a first magic tape 5 is fixedly connected to the outside of the first elastic band 4, a second elastic band 6 is fixedly connected to the bottom of the semiconductor laser therapy instrument body 1, and a second magic tape 7 is fixedly connected to the outside of the second elastic band 6.

[0030] The disassembly mechanism 2 includes a closing component 21 and a positioning component 22. The closing component 21 is arranged inside the semiconductor laser therapeutic apparatus body 1, and the positioning component 22 is arranged inside the semiconductor laser therapeutic apparatus body 1.

[0031] Furthermore, the closing component 21 includes a rotating seat 211. The rotating seat 211 is fixedly connected inside the semiconductor laser therapeutic apparatus body 1. A top cover 212 is rotatably connected inside the rotating seat 211. A limiting block 213 is fixedly connected inside the top cover 212. A rotating rod 214 is rotatably connected inside the limiting block 213. A torsion spring 215 is fixedly connected between the rotating rod 214 and the limiting block 213. A clamping plate 216 is fixedly connected to the outside of the rotating rod 214, which is used to keep the semiconductor laser therapeutic apparatus body 1 in a closed state.

[0032] Furthermore, there are two limiting blocks 213, and the two limiting blocks 213 are symmetrically and fixedly connected inside the top cover 212. Through holes are formed at the corresponding positions of the limiting blocks 213 for the rotating rod 214, and the rotating rod 214 rotates inside the through holes, which is used to limit the clamping plate 216.

[0033] Furthermore, the positioning component 22 includes a groove block 221. The groove block 221 is fixedly connected inside the semiconductor laser therapeutic apparatus body 1. A slider 222 is slidably connected inside the groove block 221. A clamping block 223 is fixedly connected to the inner side of the slider 222. A first spring 224 is fixedly connected between the clamping block 223 and the groove block 221. A rotating block 225 is rotatably connected inside the clamping block 223. A screw rod 226 is fixedly connected to the end of the rotating block 225 away from the clamping block 223. A sliding rod 227 is fixedly connected to the end of the screw rod 226 away from the rotating block 225. A handle 228 is fixedly connected to the end of the sliding rod 227 away from the screw rod 226, which is used to position the top cover 212.

[0034] Furthermore, a threaded hole is formed at the corresponding position of the groove block 221 for the screw rod 226, and the sliding rod 227 passes through the threaded hole, which is used to position the clamping block 223.

[0035] Embodiment 2:

[0036] Please refer to Figure 5 , and in combination with Embodiment 1, it is further obtained that the fastening mechanism 3 includes a positioning plate 31. The positioning plate 31 is fixedly connected inside the semiconductor laser therapeutic apparatus body 1. A limiting rod 32 is slidably connected inside the positioning plate 31. A rubber pad 33 is fixedly connected to the top of the limiting rod 32. A positioning column 34 is fixedly connected to the bottom of the rubber pad 33. The positioning column 34 is slidably connected inside the positioning plate 31. A second spring 35 is fixedly connected between the positioning plate 31 and the rubber pad 33 to apply a thrust to the top cover 212.

[0037] Furthermore, there are two positioning plates 31, and the two positioning plates 31 are symmetrically and fixedly connected inside the semiconductor laser treatment instrument body 1. The rubber pad 33 contacts the top cover 212 and is used to push up the top cover 212.

[0038] During the actual operation process, when this device is in use, the second elastic band 6 and the second magic tape 7 are used to wrap around the wrist in cooperation. The first magic tape 5 adheres to the second elastic band 6, so that the semiconductor laser treatment instrument body 1 can be positioned on the wrist. First, pull the handle 228 to drive the slide bar 227. The slide bar 227 drives the screw rod 226. The screw rod 226 drives the rotating block 225. The rotating block 225 drives the clamping block 223. The clamping block 223 drives the slider 222 to slide. The clamping block 223 disengages from the clamping plate 216. When the screw rod 226 contacts the threaded hole of the groove block 221, rotate the handle 228. The handle 228 drives the slide bar 227 to rotate. The slide bar 227 drives the screw rod 226 to rotate. The screw rod 226 rotates and screws into the threaded hole of the groove block 221, so as to position the clamping block 223. When the clamping block 223 slides, it disengages from the clamping plate 216. The clamping plate 216 loses its restraint. The second spring 35 extends to push the rubber pad 33. The rubber pad 33 drives the limiting rod 32. The limiting rod 32 is used to limit the rubber pad 33. The rubber pad 33 rises to push the top cover 212. The top cover 212 rotates inside the rotating seat 211, and the top cover 212 can be opened. When closing the top cover 212, first reset the clamping block 223, and then make the top cover 212 fit the semiconductor laser treatment instrument body 1. The clamping plate 216 first contacts the clamping block 223, and then the clamping plate 216 drives the rotating rod 214 to rotate. The rotating rod 214 rotates to drive the torsion spring 215. When the clamping block 223 is clamped into the clamping plate 216, the torsion spring 215 drives the rotating rod 214, and the rotating rod 214 drives the clamping plate 216 to reset, so as to position the top cover 212.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A semiconductor laser therapeutic device that is easy to disassemble, comprising a semiconductor laser therapeutic device body (1), characterized in that: The semiconductor laser therapeutic device body (1) is provided with a disassembly mechanism (2) inside, the semiconductor laser therapeutic device body (1) is provided with a fastening mechanism (3) inside, the bottom of the semiconductor laser therapeutic device body (1) is fixedly connected to a first elastic band (4), the outside of the first elastic band (4) is fixedly connected to a first Velcro (5), the bottom of the semiconductor laser therapeutic device body (1) is fixedly connected to a second elastic band (6), and the outside of the second elastic band (6) is fixedly connected to a second Velcro (7); The disassembly mechanism (2) comprises a sealing component (21) and a positioning component (22); the sealing component (21) is arranged inside the semiconductor laser therapeutic device body (1); and the positioning component (22) is arranged inside the semiconductor laser therapeutic device body (1).

2. The semiconductor laser therapeutic device that is easy to disassemble according to claim 1 is characterized in that: The sealing component (21) comprises a rotating seat (211), wherein the rotating seat (211) is fixedly connected to the inside of the semiconductor laser therapeutic device body (1), the rotating seat (211) is internally rotatably connected to a top cover (212), the top cover (212) is internally fixedly connected to a limit block (213), the limit block (213) is internally rotatably connected to a rotating rod (214), a torsion spring (215) is fixedly connected between the rotating rod (214) and the limit block (213), and the rotating rod (214) is externally fixedly connected to a clamping plate (216).

3. The semiconductor laser therapeutic device that is easy to disassemble according to claim 2 is characterized in that: Two limit blocks (213) are provided, and the two limit blocks (213) are symmetrically fixedly connected inside the top cover (212); the limit blocks (213) are provided with through holes at positions corresponding to the rotating rod (214), and the rotating rod (214) rotates inside the through holes.

4. The semiconductor laser therapeutic device that is easy to disassemble according to claim 2, characterized in that: The positioning assembly (22) comprises a slot block (221), wherein the slot block (221) is fixedly connected to the inside of the semiconductor laser therapeutic device body (1), the slot block (221) is slidably connected to a slider (222), the inner side of the slider (222) is fixedly connected to a clamping block (223), a first spring (224) is fixedly connected between the clamping block (223) and the slot block (221), the clamping block (223) is rotatably connected to a rotating block (225) inside, the end of the rotating block (225) away from the clamping block (223) is fixedly connected to a screw rod (226), the end of the screw rod (226) away from the rotating block (225) is fixedly connected to a slide rod (227), and the end of the slide rod (227) away from the screw rod (226) is fixedly connected to a handle (228).

5. The semiconductor laser therapeutic device that is easy to disassemble according to claim 4 is characterized in that: The slot block (221) is provided with a threaded hole at a position corresponding to the screw rod (226), and the slide rod (227) passes through the threaded hole.

6. The semiconductor laser therapeutic device that is easy to disassemble according to claim 4, characterized in that: The fastening mechanism (3) comprises a positioning plate (31), the positioning plate (31) is fixedly connected to the inside of the semiconductor laser therapeutic device body (1), the positioning plate (31) is slidably connected to the inside of a limiting rod (32), the top of the limiting rod (32) is fixedly connected to a rubber pad (33), the bottom of the rubber pad (33) is fixedly connected to a positioning column (34), the positioning column (34) is slidably connected to the inside of the positioning plate (31), and a second spring (35) is fixedly connected between the positioning plate (31) and the rubber pad (33).

7. The semiconductor laser therapeutic device that is easy to disassemble according to claim 6, characterized in that: Two positioning plates (31) are provided, and the two positioning plates (31) are symmetrically fixedly connected inside the semiconductor laser therapeutic device body (1), and the rubber pad (33) is in contact with the top cover (212).

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