Adjustable magnifier for dermatological department

Abstract

The utility model provides an adjustable magnifier for the dermatological department. Comprising a handheld assembly, a first amplification assembly and a second amplification assembly, a first mounting cavity is formed in one end of the handheld assembly; the first amplification assembly and the second amplification assembly are arranged in the first mounting cavity; the first amplification assembly comprises a first amplification part and a first rotating part rotationally connected with the first amplification part through a first rotating part; the first rotating part can drive the first amplifying part to be hidden in or exposed out of the first mounting cavity; the first magnifying part and the second magnifying part can be hidden in or exposed out of the first mounting cavity through the first rotating part and the second rotating part, when skin needs to be observed, the first magnifying part or the second magnifying part can be rotated out according to needs, and when the first magnifying part and the second magnifying part are not needed, the first magnifying part and the second magnifying part are hidden; and the integrity is ensured. The angle of the first amplification part is adjusted through the first rotating part, the angle of the second amplification part is adjusted through the second rotating part, and the adaptability of the device can be improved.

Description

Technical Field

[0001] This application relates to the field of dermatological testing equipment, and more particularly to an adjustable magnifying glass for dermatology. Background Technology

[0002] A magnifying glass can be used for skin observation. The diagnosis of skin diseases mainly relies on the morphological characteristics, distribution, and location of lesions. For dermatologists, observing and studying the patient's skin surface is a crucial prerequisite for diagnosing the condition.

[0003] Combination Figure 1 As shown, the existing magnifying glass includes a magnifying part 1' and a handheld part 2' connected to the magnifying part; the existing structure has the following main shortcomings: (1) the magnifying part is always exposed and is easily damaged; (2) the magnifying part and the handheld part are fixedly connected, which has a narrow range of applications.

[0004] Therefore, there is an urgent need for adjustable magnifying glasses for dermatology, which can, to some extent, solve the technical problems existing in the current technology. Utility Model Content

[0005] The purpose of this application is to provide an adjustable magnifying glass for dermatology, which can, to some extent, solve the technical problems of existing magnifying glasses where the magnifying part is always exposed and easily damaged, and where the magnifying part and the handheld part are fixedly connected, resulting in a narrow range of applications.

[0006] This application provides an adjustable magnifying glass for dermatology, including a handheld component, a first magnifying component, and a second magnifying component;

[0007] The handheld component has a first mounting cavity formed at at least one end along its length; the first magnifying component and the second magnifying component are disposed in the first mounting cavity along the height direction of the handheld component.

[0008] The first amplification component includes a first amplification part and a first rotation part rotatably connected to the first amplification part via a first rotation part; the first rotation part can drive the first amplification part to be hidden in or exposed in the first mounting cavity; when the first amplification part is exposed in the first mounting cavity, the angle of the first amplification part can be adjusted by the first rotation part;

[0009] The second amplification component includes a second amplification part and a second rotating part rotatably connected to the second amplification part via a second rotating part; the second rotating part can drive the second amplification part to be hidden in or exposed in the first mounting cavity; when the second amplification part is exposed in the first mounting cavity, the angle of the second amplification part can be adjusted by the second rotating part.

[0010] In the above technical solution, the handheld component further includes a handle; the handle has grooves at both ends along its length, one of the grooves surrounds a first mounting cavity with the handle, and the other groove surrounds a second mounting cavity with the handle.

[0011] In the above technical solution, a flexible layer is further provided on the outer surface of the handle; a plurality of anti-slip protrusions are provided on the flexible layer, the plurality of anti-slip protrusions extend along the length direction of the handle, and the plurality of anti-slip protrusions are spaced apart along the width direction of the handle.

[0012] In the above technical solution, the first amplification component further includes a first magnifying glass that can serve as the first amplification part, a first rotating member that can serve as the first rotating part, and a first rotating seat that can serve as the first rotating part.

[0013] The first magnifying glass is rotatably connected to the first rotating base via the first rotating member. The first rotating base has a first rotating knob formed through the handle. Rotating the first rotating knob can drive the first rotating base to rotate, so that the first magnifying glass is hidden in or exposed in the first mounting cavity.

[0014] When the first magnifying glass is exposed in the first mounting cavity, the angle of the first magnifying glass can be adjusted by the first rotating component.

[0015] In the above technical solution, the first rotating component further includes a first adjusting joint, a first adjusting shaft, and a second adjusting shaft;

[0016] The first rotating base has a first connecting hole on the side wall facing the first magnifying glass. The first adjusting joint is rotatably connected to the first connecting hole through the first adjusting shaft. The first adjusting joint can be rotated in a first direction through the first adjusting shaft.

[0017] The second adjustment shaft is located on the side of the first magnifying glass facing the first rotating base, and the second adjustment shaft is rotatably connected to the first adjustment joint. The first magnifying glass can be driven to rotate in the second direction through the second adjustment shaft.

[0018] In the above technical solution, the second magnifying component further includes a second magnifying lens that can serve as the second magnifying part, a second rotating member that can serve as the second rotating part, and a second rotating seat that can serve as the second rotating part.

[0019] The second magnifying glass is rotatably connected to the second rotating base via the second rotating member. The second rotating base has a second rotating knob formed through the handle. Rotating the second rotating knob can drive the second rotating base to rotate, so that the second magnifying glass is hidden in or exposed in the first mounting cavity.

[0020] When the second magnifying glass is exposed in the first mounting cavity, the angle of the second magnifying glass can be adjusted by the second rotating component.

[0021] In the above technical solution, the second rotating component further includes a second adjusting joint, a third adjusting shaft, and a fourth adjusting shaft;

[0022] The second rotating base has a second connecting hole on its side wall facing the second magnifying glass. The second adjusting joint is rotatably connected to the second connecting hole through the third adjusting shaft, which enables the second adjusting joint to rotate in the first direction.

[0023] The fourth adjustment shaft is located on the side of the second magnifying glass facing the second rotating base, and the fourth adjustment shaft is rotatably connected to the second adjustment joint. The second magnifying glass can be driven to rotate in the second direction through the fourth adjustment shaft.

[0024] In the above technical solution, the adjustable magnifying glass for dermatology further includes an eyepiece assembly; the eyepiece assembly is disposed in the second mounting cavity.

[0025] In the above technical solution, the eyepiece assembly further includes an eyepiece and a rotating base fixedly connected to the eyepiece;

[0026] The rotating base is rotatably connected to the handle. Rotating the rotating base can rotate the eyepiece so that the eyepiece is hidden in or exposed in the second mounting cavity.

[0027] In the above technical solution, the eyepiece assembly further includes a limiting groove and a limiting protrusion;

[0028] The limiting groove is formed on the side wall of the second mounting cavity, and the limiting protrusion is provided on the side wall of the eyepiece;

[0029] The limiting groove is adapted to the limiting protrusion. When the limiting protrusion is limited to the limiting groove, the eyepiece is locked in the second mounting cavity.

[0030] Compared with the prior art, this application has the following beneficial effects:

[0031] This application provides an adjustable magnifying glass for dermatology, including a handheld component, a first magnifying component, and a second magnifying component;

[0032] The handheld component has a first mounting cavity formed at at least one end along its length; the first magnifying component and the second magnifying component are disposed in the first mounting cavity along the height direction of the handheld component.

[0033] The first amplification component includes a first amplification part and a first rotation part rotatably connected to the first amplification part via a first rotation part; the first rotation part can drive the first amplification part to be hidden in or exposed in the first mounting cavity; when the first amplification part is exposed in the first mounting cavity, the angle of the first amplification part can be adjusted by the first rotation part;

[0034] The second amplification component includes a second amplification part and a second rotating part rotatably connected to the second amplification part via a second rotating part; the second rotating part can drive the second amplification part to be hidden in or exposed in the first mounting cavity; when the second amplification part is exposed in the first mounting cavity, the angle of the second amplification part can be adjusted by the second rotating part.

[0035] In summary, this application utilizes the first rotating part and the second rotating part to respectively hide the first magnifying part and the second magnifying part in the first mounting cavity. When it is necessary to observe the skin, the first magnifying part or the second magnifying part can be rotated out as needed. When it is not necessary to observe the skin, the first magnifying part and the second magnifying part can be hidden, thus ensuring the integrity of the first magnifying part and the second magnifying part.

[0036] Furthermore, the first rotating part can adjust the angle of the first magnifying part, and the second rotating part can adjust the angle of the second magnifying part, thereby improving the adaptability of this application. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0038] Figure 1 This is a schematic diagram of the structure of a magnifying glass in the prior art;

[0039] Figure 2 A schematic diagram of the structure of the adjustable magnifying glass for dermatology provided in this application, in which both the first magnifying component and the second magnifying component are in a hidden state;

[0040] Figure 3A schematic diagram of a first structure of the adjustable magnifying glass for dermatology provided in this application, wherein the first magnifying component is in the open state and the second magnifying component is in the hidden state;

[0041] Figure 4 This is a schematic diagram of a second structure of the adjustable magnifying glass for dermatology provided in this application, in which the first magnifying component is in the open state and the second magnifying component is in the hidden state;

[0042] Figure 5 This is a schematic diagram of a third structure of the adjustable magnifying glass for dermatology provided in this application, in which the first magnifying component is in the open state and the second magnifying component is in the hidden state.

[0043] Figure 6 A schematic diagram of the structure of the adjustable magnifying glass for dermatology provided in this application, wherein the first magnifying component is in a hidden state and the second magnifying component is in an open state;

[0044] Figure 7 Exploded view of the first and second magnifying components in the adjustable magnifying lens for dermatology provided in this application;

[0045] Figure 8 This is a schematic diagram of the eyepiece assembly in the open state of the adjustable magnifying glass for dermatology provided in this application.

[0046] Reference numerals: 1'-Magnifying section; 2'-Handheld section; 1-Handheld assembly; 101-First mounting cavity; 102-Handle; 103-Second mounting cavity; 106-Flexible layer; 107-Anti-slip protrusion; 2-First magnifying assembly; 201-First magnifying section; 202-First rotating section; 203-First rotating section; 204-First magnifying lens; 205-First rotating component; 206-First rotating base; 207-First rotating knob; 208-First connecting rod; 209-First adjusting joint; 210-First adjusting shaft; 211-Second adjusting shaft; 212 213-First connecting hole; 214-First direction; 215-Second direction; 3-Second magnifying assembly; 300-Second magnifying part; 301-Second rotating part; 302-Second rotating part; 303-Second magnifying lens; 304-Second rotating component; 305-Second rotating seat; 306-Second adjusting joint; 307-Third adjusting shaft; 308-Fourth adjusting shaft; 309-Second rotating hole; 310-Second connecting hole; 4-Eyepiece assembly; 401-Eyepiece; 402-Rotating seat; 403-Limiting groove; 404-Limiting protrusion. Detailed Implementation

[0047] The following detailed embodiments are provided to help the reader gain a comprehensive understanding of the methods, apparatus, and / or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and / or systems described herein will be apparent after understanding the disclosure of this application. For example, the order of operations described herein is merely illustrative and is not limited to the order set forth herein; changes that will be apparent after understanding the disclosure of this application are possible, except for operations that must occur in a specific order. Furthermore, for clarity and brevity, descriptions of features known in the art may be omitted.

[0048] The features described herein may be implemented in different forms and should not be construed as being limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many feasible ways of implementing the methods, apparatus, and / or systems described herein that will be apparent upon understanding the disclosure of this application.

[0049] Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, it may be directly "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, or there may be one or more other elements in between. In contrast, when an element is described as being "directly on" another element, "directly connected to" another element, "directly bonded to" another element, "directly on" another element, or "directly covering" another element, there may be no other elements in between.

[0050] As used herein, the term “and / or” includes any one of the relevant items listed and any combination of any two or more items.

[0051] Although terms such as “first,” “second,” and “third” may be used herein to describe individual components, assemblies, regions, layers, or parts, these components, assemblies, regions, layers, or parts are not limited by these terms. Rather, these terms are used only to distinguish one component, assembly, region, layer, or part from another. Therefore, without departing from the teachings of the examples described herein, the first component, assembly, region, layer, or part referred to as the second component, assembly, region, layer, or part may also be referred to as the second component, assembly, region, layer, or part.

[0052] For ease of description, spatial relation terms such as “above,” “upper,” “below,” and “lower” are used herein to describe the relationship between one element and another, as shown in the accompanying drawings. Such spatial relation terms are intended to include not only the orientation depicted in the drawings but also different orientations of the device during use or operation. For example, if the device in the drawings is flipped, an element described as being “above” or “upper” relative to another element will subsequently be “below” or “lower” relative to that other element. Therefore, the term “above” includes both “above” and “below” orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relation terms used herein will be interpreted accordingly.

[0053] The terminology used herein is for the purpose of describing various examples only and is not intended to limit this disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms “comprising,” “including,” and “having” enumerate the stated features, quantities, operations, components, elements, and / or combinations thereof, but do not exclude the presence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.

[0054] Variations in the shapes shown in the accompanying drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the accompanying drawings, but include changes in shape that may occur during manufacturing.

[0055] The features of the examples described herein can be combined in various ways that will be apparent upon understanding the disclosure of this application. Furthermore, although the examples described herein have a wide variety of constructions, other constructions are possible, as will be apparent upon understanding the disclosure of this application.

[0056] The following is combined Figures 2-8 This application provides a detailed description of an adjustable magnifying glass for dermatology.

[0057] Combination Figure 2 As shown, this application provides an adjustable magnifying glass for dermatology, including a handheld component 1, a first magnifying component 2, and a second magnifying component 3.

[0058] Specifically, at least one end of the handheld component 1 along its length direction has a first mounting cavity 101; the first amplification component 2 and the second amplification component 3 are disposed in the first mounting cavity 101 along the height direction of the handheld component 1; combined with Figure 2As shown, the first magnifying component 2 is positioned above the second magnifying component 3. Of course, this application is not limited to this arrangement, and the second magnifying component 3 can also be positioned above the first magnifying component 2. In addition, the first magnifying component 2 and the second magnifying component 3 have different magnifications. When viewing skin using this application, the magnifying component with an appropriate magnification can be selected according to the different conditions of the skin.

[0059] Specifically, the first amplification component 2 includes a first amplification part 201 and a first rotating part 203 rotatably connected to the first amplification part 201 via a first rotating part 202; the first rotating part 203 can drive the first amplification part 201 to be hidden in or exposed in the first mounting cavity 101; when the first amplification part 201 is exposed in the first mounting cavity 101, the angle of the first amplification part 201 can be adjusted via the first rotating part 202; the second amplification component 3 includes a second amplification part 300 and a second rotating part 302 rotatably connected to the second amplification part 300 via the second rotating part 301; the second rotating part 302 can drive the second amplification part 300 to be hidden in or exposed in the first mounting cavity 101; when the second amplification part 300 is exposed in the first mounting cavity 101, the angle of the second amplification part 300 can be adjusted via the second rotating part 301.

[0060] Combination Figure 2 As shown, when the first magnifying component 2 and the second magnifying component 3 are not needed to view the skin, the first rotating part 203 can be used to rotate the first magnifying part 201 and hide it in the first mounting cavity 101, and the second rotating part 302 can be used to rotate the second magnifying part 300 and hide it in the first mounting cavity 101. That is, both the first magnifying component and the second magnifying component 3 are hidden in the first mounting cavity 101, thereby protecting the first magnifying component 2 and the second magnifying component 3 and preventing damage caused by external leakage.

[0061] Combination Figure 3 As shown, when it is necessary to observe the skin, the first magnifying part 201 is rotated out of the first mounting cavity 101 by the first rotating part 203, so that the skin can be observed by the first magnifying part 201.

[0062] Combination Figure 4 and Figure 5 As shown, considering that the body has different positions, there are also various situations when observing the skin. In this application, the first rotating part 202 can make the first magnifying part 201 rotate along the first direction 214 or the second direction 215, so that the first magnifying part 201 can observe the skin at different positions.

[0063] Combination Figure 6As shown, when a second magnification section 300 with a magnification different from that of the first magnification section 201 is required, the first magnification section 201 is first hidden in the first mounting cavity 101 by the first rotating section 203; then the second magnification section 300 is rotated out of the first mounting cavity 101 by the second rotating section 302, so that the skin can be observed by the second magnification section 300.

[0064] In summary, this application utilizes the first rotating part 203 and the second rotating part 302 to respectively conceal the first magnifying part 201 and the second magnifying part 300 within or expose the first mounting cavity 101. When it is necessary to observe the skin, the first magnifying part 201 or the second magnifying part 300 can be rotated out as needed. When it is not necessary to observe the skin, the first magnifying part 201 and the second magnifying part 300 can be concealed, thus ensuring the integrity of the first magnifying part 201 and the second magnifying part 300.

[0065] In addition, the angle of the first magnifying part 201 can be adjusted by the first rotating part 202, and the angle of the second magnifying part 300 can be adjusted by the second rotating part 301, which can improve the adaptability of this application.

[0066] In this embodiment, combined with Figure 1 As shown, the handheld component 1 includes a handle 102; the handle 102 has grooves at both ends along its length, namely a first groove and a second groove; a first mounting cavity 101 is formed between the first groove and the handle 102, and a second mounting cavity 103 is formed between the second groove and the handle 102.

[0067] Specifically, a flexible layer 106 is attached to the outer surface of the handle 102; preferably, the flexible layer 106 is attached to the handle 102 with adhesive; in addition, the flexible layer 106 completely covers the outer surface of the handle 102.

[0068] Specifically, the flexible layer 106 is provided with a plurality of anti-slip protrusions 107, which extend along the length direction of the handle 102 and are arranged at intervals along the width direction of the handle 102.

[0069] In summary, considering that a smooth surface does not provide good stability for medical staff when holding the device, which may affect the accuracy of the operation, and that there is a risk of the device slipping from the hand when the medical staff's palms are sweaty, this embodiment is provided with a flexible layer 106 and anti-slip protrusions 107, which serve to prevent slipping.

[0070] In this embodiment, the first magnifying component 2 includes a first magnifying lens 204 that can serve as a first magnifying part 201, a first rotating member 205 that can serve as a first rotating part 202, and a first rotating seat 206 that can serve as a first rotating part 203.

[0071] Specifically, in combination Figure 7 As shown, the first magnifying glass 204 is rotatably connected to the first rotating base 206 via the first rotating member 205. A first connecting rod 208 is vertically arranged on the side of the first rotating base 206 near the handle 102. The first connecting rod 208 extends towards and passes through the handle 102. A first rotary knob 207 is formed on the surface of the handle 102 on the side of the first connecting rod 208 passing through the handle 102. Rotating the first rotary knob 207 drives the first rotating base 206 to rotate. When the first rotating base 206 rotates, it can drive the first magnifying glass 204 to be hidden or exposed in the first mounting cavity 101. When the first magnifying glass 204 is exposed in the first mounting cavity 101, the angle of the first magnifying glass 204 can be adjusted via the first rotating member 205.

[0072] More specifically, combined Figure 7 As shown, the first rotating component 205 includes a first adjusting joint 209, a first adjusting shaft 210, and a second adjusting shaft 211; wherein, the first rotating seat 206 has a first connecting hole 212 on its sidewall facing the first magnifying glass 204, and a first rotating hole 213 is formed on the sidewall of the first connecting hole 212; the first adjusting joint 209 is rotatably connected to the first rotating component via the first adjusting shaft 210, and the first adjusting joint 209 can be rotated along a first direction 214 via the first adjusting shaft 210; combined with Figure 4 As shown, the first direction 214 refers to the up-and-down flipping direction.

[0073] More specifically, combined Figure 7 As shown, the second adjustment shaft 211 is disposed on the side of the first magnifying glass 204 facing the first rotating seat 206, and the second adjustment shaft 211 is rotatably connected to the first adjustment joint 209. The second adjustment shaft 211 can drive the first magnifying glass 204 to rotate along the second direction 215; combined with... Figure 4 As shown, the second direction 215 refers to the rotation direction inside and outside.

[0074] In this embodiment, the second magnifying component 3 includes a second magnifying lens 303 that can serve as a second magnifying part 300, a second rotating member 304 that can serve as a second rotating part 301, and a second rotating seat 305 that can serve as a second rotating part 302.

[0075] Specifically, in combination Figure 7As shown, the second magnifying glass 303 is rotatably connected to the second rotating base 305 via the second rotating member 304. The second rotating base 305 passes through the handle 102 and forms a second rotating knob. Rotating the second rotating knob can drive the second rotating base 305 to rotate, so that the second magnifying glass 303 is hidden in or exposed in the first mounting cavity 101. When the second magnifying glass 303 is exposed in the first mounting cavity 101, the angle of the second magnifying glass 303 can be adjusted by the second rotating member 304.

[0076] More specifically, combined Figure 7 As shown, the second rotating component 304 includes a second adjusting joint 306, a third adjusting shaft 307, and a fourth adjusting shaft 308. The second rotating base 305 has a second connecting hole 310 on its sidewall facing the second magnifying lens 303, and a second rotating hole 309 on its sidewall. The second adjusting joint 306 is rotatably connected to the second connecting hole 310 via the third adjusting shaft 307, allowing the second adjusting joint 306 to rotate along the first direction 214. The fourth adjusting shaft 308 is located on the side of the second magnifying lens 303 facing the second rotating base 305, and is rotatably connected to the second adjusting joint 306. The fourth adjusting shaft 308 can drive the second magnifying lens 303 to rotate along the second direction 215. It is easy to understand that the rotation principle of the second rotating component 304 is the same as that of the first rotating component 205, and therefore will not be elaborated further.

[0077] In this embodiment, the adjustable magnifying glass for dermatology also includes an eyepiece assembly 4; the eyepiece assembly 4 is disposed in the second mounting cavity 103.

[0078] Specifically, the eyepiece assembly 4 includes an eyepiece 401 and a rotating seat 402 fixedly connected to the eyepiece 401; the rotating seat 402 is rotatably connected to the handle 102, and rotating the rotating seat 402 can rotate the eyepiece 401 so that the eyepiece 401 is hidden in or exposed in the second mounting cavity 103.

[0079] More specifically, combined Figure 8 As shown, the eyepiece assembly 4 also includes a limiting groove 403 and a limiting protrusion 404; the limiting groove 403 is formed in the side wall of the second mounting cavity 103, and the limiting protrusion 404 is disposed in the side wall of the eyepiece 401; the limiting groove 403 and the limiting protrusion 404 are adapted to each other, and when the limiting protrusion 404 is limited in the limiting groove 403, the eyepiece 401 is locked in the second mounting cavity 103.

[0080] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An adjustable magnifying glass for dermatological use; characterized in that, Includes a handheld component, a first magnifying component, and a second magnifying component; The handheld component has a first mounting cavity formed at at least one end along its length; the first magnifying component and the second magnifying component are disposed in the first mounting cavity along the height direction of the handheld component. The first amplification component includes a first amplification part and a first rotation part rotatably connected to the first amplification part via a first rotation part; the first rotation part can drive the first amplification part to be hidden in or exposed in the first mounting cavity; when the first amplification part is exposed in the first mounting cavity, the angle of the first amplification part can be adjusted by the first rotation part; The second amplification component includes a second amplification part and a second rotation part rotatably connected to the second amplification part via a second rotation part; the second rotation part is capable of driving the second amplification part to be hidden in or exposed in the first mounting cavity; When the second magnified part is exposed in the first mounting cavity, the angle of the second magnified part can be adjusted by the second rotating part.

2. The adjustable magnifying glass for dermatology according to claim 1, characterized in that, The handheld component includes a handle; The handle has grooves at both ends along its length, one of the grooves forming a first mounting cavity between itself and the handle, and the other groove forming a second mounting cavity between itself and the handle.

3. The adjustable magnifying glass for dermatology according to claim 2, characterized in that, A flexible layer is attached to the outer surface of the handle; The flexible layer is provided with a plurality of anti-slip protrusions, which extend along the length direction of the handle and are spaced apart along the width direction of the handle.

4. The adjustable magnifying glass for dermatology according to claim 2, characterized in that, The first magnifying component includes a first magnifying lens that can serve as the first magnifying part, a first rotating member that can serve as the first rotating part, and a first rotating seat that can serve as the first rotating part. The first magnifying glass is rotatably connected to the first rotating base via the first rotating member. The first rotating base has a first rotating knob formed through the handle. Rotating the first rotating knob can drive the first rotating base to rotate, so that the first magnifying glass is hidden in or exposed in the first mounting cavity. When the first magnifying glass is exposed in the first mounting cavity, the angle of the first magnifying glass can be adjusted by the first rotating component.

5. The adjustable magnifying glass for dermatology according to claim 4, characterized in that, The first rotating component includes a first adjusting joint, a first adjusting shaft, and a second adjusting shaft; The first rotating base has a first connecting hole on the side wall facing the first magnifying glass. The first adjusting joint is rotatably connected to the first connecting hole through the first adjusting shaft. The first adjusting joint can be rotated in a first direction through the first adjusting shaft. The second adjustment shaft is located on the side of the first magnifying glass facing the first rotating base, and the second adjustment shaft is rotatably connected to the first adjustment joint. The first magnifying glass can be driven to rotate in the second direction through the second adjustment shaft.

6. The adjustable magnifying glass for dermatology according to claim 2, characterized in that, The second magnifying assembly includes a second magnifying lens that can serve as the second magnifying part, a second rotating member that can serve as the second rotating part, and a second rotating base that can serve as the second rotating part; The second magnifying glass is rotatably connected to the second rotating base via the second rotating member. The second rotating base has a second rotating knob formed through the handle. Rotating the second rotating knob can drive the second rotating base to rotate, so that the second magnifying glass is hidden in or exposed in the first mounting cavity. When the second magnifying glass is exposed in the first mounting cavity, the angle of the second magnifying glass can be adjusted by the second rotating component.

7. The adjustable magnifying glass for dermatology according to claim 6, characterized in that, The second rotating component includes a second adjusting joint, a third adjusting shaft, and a fourth adjusting shaft; The second rotating base has a second connecting hole on its side wall facing the second magnifying glass. The second adjusting joint is rotatably connected to the second connecting hole through the third adjusting shaft, which enables the second adjusting joint to rotate in the first direction. The fourth adjustment shaft is located on the side of the second magnifying glass facing the second rotating base, and the fourth adjustment shaft is rotatably connected to the second adjustment joint. The second magnifying glass can be driven to rotate in the second direction through the fourth adjustment shaft.

8. The adjustable magnifying glass for dermatology according to claim 2, characterized in that, The adjustable magnifying glass for dermatology also includes an eyepiece assembly; The eyepiece assembly is disposed in the second mounting cavity.

9. The adjustable magnifying glass for dermatology according to claim 8, characterized in that, The eyepiece assembly includes an eyepiece and a rotating base fixedly connected to the eyepiece; The rotating base is rotatably connected to the handle. Rotating the rotating base can rotate the eyepiece so that the eyepiece is hidden in or exposed in the second mounting cavity.

10. The adjustable magnifying glass for dermatology according to claim 9, characterized in that, The eyepiece assembly also includes a limiting groove and a limiting protrusion; The limiting groove is formed on the side wall of the second mounting cavity, and the limiting protrusion is provided on the side wall of the eyepiece; The limiting groove is adapted to the limiting protrusion. When the limiting protrusion is limited to the limiting groove, the eyepiece is locked in the second mounting cavity.

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