Novel skin elasticity measuring device

Abstract

The utility model discloses a novel skin elasticity measuring device which comprises a measuring device body, the measuring device body comprises a measuring ruler plate and a movable measuring claw piece, a fixed measuring claw is arranged at one end of the measuring ruler plate, the movable measuring claw piece is arranged on the measuring ruler plate in a sliding mode, and a size meter is arranged on the measuring ruler plate. When the measuring device body is used, the fixed measuring claw and the movable measuring claw piece are placed on the skin, then the movable measuring claw piece is moved towards the fixed measuring claw till the movable measuring claw piece cannot move any more, at the moment, the reading of data of the size meter is recorded, the original distance 5 cm is subtracted from the reading, and the skin compression amount is obtained. The measuring device main body determines two points on the skin surface at a fixed distance and pushes the two points to contract by using fixed torque, the compressible amount of the two points on the skin surface can be measured, the extensibility and elasticity of the skin can be reflected by the skin compression amount, and the measuring device main body is relatively simple in structure, relatively low in cost, convenient to use in clinic and capable of meeting use requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of measuring skin elasticity device, more specifically, the utility model relates to a novel skin elasticity measuring device. BACKGROUND

[0002] Skin refers to the body surface, directly with the environment, has the protection, excretion, regulation of body temperature and feel the stimulation of outside world and so on function an organ, is the largest organ in the human body organ. Skin is divided into epidermis and dermis two layers, epidermis on the skin surface, can be divided into two parts of the stratum corneum and hair germ layer. The cells that have been keratinized form the stratum corneum, and after shedding, become dandruff. Hair germ layer cells divide continuously, can make up for the loss of stratum corneum. Hair germ layer has melanocytes, and the melanin produced can prevent ultraviolet radiation from damaging internal tissues. Skin elasticity is the ability of skin to stretch and restore its original shape. When collagen, elastin and natural fat begin to decompose, skin elasticity is lost, skin is sagging, and wrinkles appear. The loss of skin elasticity is a natural aging process, but some environmental and behavioral factors can accelerate the loss of elasticity, such as sun exposure, air pollution, smoking and malnutrition.

[0003] The existing skin measuring equipment mainly uses negative pressure to attract skin and uses laser ranging to obtain skin elasticity, and the data is more accurate. However, the machine is large in size and is not convenient for use in clinical practice, and at the same time, such machine has high cost and cannot be popularized in clinical practice on a large scale. At present, it is mainly applied in beauty departments as a data source before and after skin care. Therefore, it is necessary to propose a novel skin elasticity measuring device to at least partially solve the problems in the prior art. SUMMARY

[0004] A series of simplified concepts are introduced in the summary part, which will be further described in detail in the specific embodiment part. The summary part of the utility model does not mean trying to limit the key features and necessary technical features of the claimed technical solution, and does not mean trying to determine the protection scope of the claimed technical solution.

[0005] To at least partially solve the above problems, the utility model provides a novel skin elasticity measuring device, which comprises: a measuring device main body, the measuring device main body includes a measuring scale plate, a movable measuring claw piece, one end of the measuring scale plate is provided with a fixed measuring claw, the movable measuring claw piece is slidably arranged on the measuring scale plate, and a size table is arranged on the measuring scale plate.

[0006] According to the novel skin elasticity measuring device of the utility model embodiment, the first measuring pad is arranged on the fixed measuring claw, and the second measuring pad is arranged on the movable measuring claw piece.

[0007] The movable measuring claw piece comprises a sliding block and a measuring claw body, the sliding block is slidably arranged on the measuring scale plate, the measuring claw body is arranged on the sliding block and corresponds to the fixed measuring claw, and a pressure limiting device is further arranged on the sliding block.

[0008] The novel skin elasticity measuring device comprises a pressure limiting device, the pressure limiting device comprises a pressure main plate, the pressure main plate is arranged on the sliding block, a pressure groove is arranged on the pressure main plate, a pressure trigger is arranged at the bottom of the pressure main plate through an elastic plate, and the pressure trigger corresponds to the pressure groove.

[0009] The novel skin elasticity measuring device comprises a pressure limiting device, the pressure limiting device comprises a pressure main plate, the pressure main plate is arranged on the sliding block, a pressure groove is arranged on the pressure main plate, a pressure trigger is arranged at the bottom of the pressure main plate through an elastic plate, and the pressure trigger corresponds to the pressure groove.

[0010] The novel skin elasticity measuring device comprises a precision measuring piece, the precision measuring piece comprises a measuring rack and a precision measuring dial, a measuring tooth groove is arranged on the measuring scale plate, the measuring tooth groove is located below the size table, the measuring rack is arranged in the measuring tooth groove, the precision measuring dial is arranged on the sliding block, and an input shaft of the precision measuring dial is in meshing connection with the measuring rack.

[0011] The novel skin elasticity measuring device comprises a precision measuring piece, the precision measuring piece comprises a measuring rack and a precision measuring dial, a measuring tooth groove is arranged on the measuring scale plate, the measuring tooth groove is located below the size table, the measuring rack is arranged in the measuring tooth groove, the precision measuring dial is arranged on the sliding block, and an input shaft of the precision measuring dial is in meshing connection with the measuring rack.

[0012] The bottom of the sliding block is provided with a locking screw hole, and a locking rod is arranged in the locking screw hole.

[0013] Compared with the prior art, the novel skin elasticity measuring device has at least the following beneficial effects:

[0014] The utility model provides a novel skin elasticity measuring device, the novel skin elasticity measuring device includes measuring device main part, the measuring device main part includes measuring scale board, movable measuring claw piece, wherein, fixed measuring claw is installed to one end of measuring scale board, and the scale table is engraved on the measuring scale board, and movable measuring claw piece is installed on the measuring scale board and can move along the length direction of measuring scale board, when using the measuring device main part, movable measuring claw piece is moved to the initial position that the distance between fixed measuring claw is 5cm, then prevents fixed measuring claw, movable measuring claw piece on the skin, moves movable measuring claw piece to the direction of fixed measuring claw again until movable measuring claw piece can not move again, when recording the reading of scale table data, the original distance 5cm is reduced to the reading, obtains the skin compression amount.

[0015] The novel skin elasticity measuring device, other advantages, objects and features of the utility model will be partly embodied through the following description, and some will be understood by the person skilled in the art through the research and practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.In the drawings,

[0017] Figure 1 The structure of the utility model is schematically shown Figure 1 .

[0018] Figure 2 The structure of the utility model is schematically shown Figure 2 .

[0019] Figure 3 The structure of the utility model is schematically shown DETAILED DESCRIPTION

[0020] The utility model will be further explained in detail in the following in combination with the drawings and the embodiments, so that the person skilled in the art can implement according to the description text.

[0021] It should be understood that the terms such as "have", "contain" and "include" used in this paper do not exclude the presence or addition of one or more other elements or combinations thereof.

[0022] As Figures 1-3The utility model provides a novel skin elasticity measuring device, include: measuring device main part 100, this measuring device main part 100 includes measuring scale board 1, movable measuring claw piece 2, wherein, fixed measuring claw 11 is installed to one end of measuring scale board 1, here fixed measuring claw 11 is perpendicular to measuring scale board 1, make this measuring scale board 1 and fixed measuring claw 11 as a whole present L type, and the size table 12 is engraved on measuring scale board 1, and movable measuring claw piece 2 is installed on measuring scale board 1 and can move along the length direction of measuring scale board 1, when using the measuring device main part 100, movable measuring claw piece 2 is moved to the initial position of the distance of 5cm between fixed measuring claw 11, then prevents fixed measuring claw 11, movable measuring claw piece 2 on skin, again movable measuring claw piece 2 is moved to the direction of fixed measuring claw 11 until movable measuring claw piece 2 can not move again, at this time record the reading of size table data, the reading is subtracted from the original distance 5cm, obtains the skin compression amount. The measuring device main part 100 determines two points on the skin surface with fixed distance, and uses fixed torque to push two points to contract, and the compressible amount of two points on the skin surface can be measured, and the skin compression amount reflects the extensibility and elasticity of the skin, through the setting of the above-mentioned structure, the structure of the measuring device main part 100 is relatively simple, and the cost is relatively low, which is convenient to use in clinic and meets the use demand.

[0023] Further, the first measuring pad 13 is installed on the fixed measuring claw 11, and the second measuring pad 20 is installed on the movable measuring claw piece 2 correspondingly. The first measuring pad 13 and the second measuring pad 20 are rotatable, and the surfaces of the first measuring pad 13 and the second measuring pad 20 are provided with anti-skid lines 130 to prevent the fixed measuring claw 11 and the movable measuring claw piece 2 from sliding on the skin, so that the skin is firmly fixed to facilitate measurement. The fixed measuring claw 11 is also provided with a hook hole 111, so that the measuring device main part 100 can be hung up when not in use.

[0024] Exemplary movable measuring claw piece

[0025] Further, the utility model provides the specific structure of the movable measuring claw piece 2 in some embodiments. The movable measuring claw piece 2 includes a sliding block 21 and a measuring claw body 22. The sliding block 21 is slidingly installed on the measuring scale board 1, and the measuring claw body 22 is installed on the sliding block 21 and corresponds to the fixed measuring claw 11. The measuring claw body 22 is located on the same side of the measuring scale board 1 as the fixed measuring claw 11. The pressure limiting device 23 is also installed on the sliding block 21. The pressure limiting device 23 can apply a pushing force to the sliding block 21, so that the sliding block 21 moves on the measuring scale board 1. When the sliding block 21 is moved, the measuring claw body 22 is driven to move towards the fixed measuring claw 11, so that the skin can be measured.

[0026] Exemplary pressure limiting device

[0027] Further, some embodiments of the utility model provide specific structure of above -mentioned pressure limiting device 23, here the structure's pressure limiting device 23 includes pressure mainboard 231, here pressure mainboard 231 is installed on sliding block 21, enters the pressure slot 232 that is set up on pressure mainboard 231, and is connected with pressure trigger 234 through elastic plate 233 on the bottom of pressure mainboard 231, and pressure trigger 234 corresponds with pressure slot 232, so when using, big thumb holds pressure trigger 234, pushes to pressure slot 232 on pressure mainboard 231, makes pressure trigger 234 enter into pressure slot 232, here first mark 2311 is on pressure mainboard 231, second mark 2341 is on pressure trigger 234, when second mark 2341 is aligned to first mark 2311, the reading of the size table data is recorded at this time, the reading is subtracted from the original distance 5cm, and the skin compression amount is obtained.

[0028] Further, here still install anti -skid sleeve 14 on measuring scale plate 1, still install palm limiting plate 15 on the tail end of measuring scale plate 1, so through anti -skid sleeve 14 can make the operator can hold measuring scale plate 1 better, and palm limiting plate 15 then facilitates the palm of the operator to abut against pressure limiting device 23, and the big thumb presses pressure trigger 234.

[0029] Exemplary precision measuring member

[0030] Further, some embodiments of the utility model still install precision measuring member 3 on measuring scale plate 1, and the elasticity of skin can be measured further through precision measuring member 3, and specifically, the precision measuring member 3 includes measuring rack 31 and precision measuring dial 32, wherein the measuring rack 31 is installed in the measuring rack groove 16, and the precision measuring dial 32 is installed on the sliding block 21, and the input shaft on the back of the precision measuring dial 32 is engaged with the measuring rack 31, so that when the sliding block 21 is moved, the precision measuring dial 32 moves along the measuring rack 31, and the input shaft is engaged with the measuring rack 31 to rotate, and the pointer in the precision measuring dial 32 rotates to indicate a more accurate number.

[0031] Further, the locking screw hole 211 is formed in the bottom of the sliding block 21, and the locking rod 212 is screwed in the locking screw hole 211, so that by rotating the locking rod 212, the locking rod 212 can be moved in the locking screw hole 211 to abut against the measuring scale plate 1, so that the sliding block 21 can be fixed to the measuring scale plate 1, and the reading of the size table 12 on the measuring scale plate 1 can be read more conveniently.

[0032] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" "internal", "external", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and so on the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation configuration and operation, therefore can not be understood as the restriction of the utility model.

[0033] In the utility model, unless another explicit provision and limitation, the term "installation", "link", "connection", "fix" and so on the term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication or the interaction relationship of two elements of two elements inside, unless another explicit limitation.For ordinary skilled person in the art, can understand the concrete meaning of the above-mentioned term in the utility model according to specific circumstances.

[0034] Although the embodiment of the utility model has disclosed as above, it is not limited to the application listed in the specification and embodiment only, it can be fully applied to various fields suitable for the utility model, and the person skilled in the art can easily realize additional modifications, therefore the utility model is not limited to specific details and the drawings shown and described herein under the general concept defined by the claims and equivalent scope, and the utility model is not limited to the specific details and the drawings shown and described herein.

Claims

1. A novel skin elasticity measuring device, characterized in that, include: The main body (100) of the measuring device includes a measuring scale plate (1) and a movable measuring claw (2). One end of the measuring scale plate (1) is provided with a fixed measuring claw (11), and the movable measuring claw (2) is slidably disposed on the measuring scale plate (1). A size chart (12) is disposed on the measuring scale plate (1).

2. The novel skin elasticity measuring device according to claim 1, characterized in that, The fixed measuring claw (11) is provided with a first measuring pad (13), and the movable measuring claw (2) is provided with a second measuring pad (20).

3. The novel skin elasticity measuring device according to claim 1, characterized in that, The movable measuring claw (2) includes a sliding block (21) and a measuring claw body (22). The sliding block (21) is slidably disposed on the measuring scale plate (1). The measuring claw body (22) is disposed on the sliding block (21) and corresponds to the fixed measuring claw (11). A pressure limiting device (23) is also disposed on the sliding block (21).

4. The novel skin elasticity measuring device according to claim 3, characterized in that, The pressure limiting device (23) includes a pressure main plate (231), which is disposed on a sliding block (21). The pressure main plate (231) is provided with a pressure groove (232), and a pressure trigger (234) is disposed at the bottom via an elastic plate (233), and the pressure trigger (234) corresponds to the pressure groove (232).

5. A novel skin elasticity measuring device according to claim 3, characterized in that, The measuring ruler plate (1) is also equipped with an anti-slip sleeve (14) and a palm limiting plate (15) at the tail end.

6. A novel skin elasticity measuring device according to claim 3, characterized in that, The measuring ruler (1) is also equipped with a precision measuring component (3).

7. A novel skin elasticity measuring device according to claim 6, characterized in that, The precision measuring component (3) includes a measuring rack (31) and a precision measuring dial (32). The measuring scale plate (1) is provided with a measuring groove (16), which is located below the size chart (12). The measuring rack (31) is disposed in the measuring groove (16), and the precision measuring dial (32) is disposed on the sliding block (21). The input shaft of the precision measuring dial (32) is meshed with the measuring rack (31).

8. A novel skin elasticity measuring device according to claim 3 or 7, characterized in that, The bottom of the sliding block (21) is provided with a locking screw hole (211), and a locking rod (212) is provided in the locking screw hole (211).

Images