CN219206900U - Skin detector with adjustable forehead locating lever - Google Patents

Abstract

The utility model provides a skin measuring instrument with adjustable forehead positioning rod, comprising: the device comprises a shell, a lampshade, a chin pad, a positioning rod assembly and a limiting rod assembly; the lampshade is arranged in the shell, and divides the space in the shell into a first area for accommodating the head of a user and a second area for accommodating the light source and the camera; the positioning rod assembly and the limiting rod assembly are respectively arranged in the first area and are connected with the shell in a swinging way; the limiting rod assembly is provided with a limiting position and an unlocking position along the swinging direction, and when the limiting rod assembly is positioned at the limiting position, the limiting rod assembly limits the positioning rod assembly to the using position; when the limiting rod assembly is positioned at the unlocking position, the positioning rod assembly has a swinging degree of freedom along the swinging direction; the chin pad is disposed in the first region, and the chin pad and the positioning bar assembly define a placement region for the head of the user when the positioning bar assembly is in the use position.

Description

Skin detector with adjustable forehead locating lever

Technical Field

The utility model relates to a cosmetic product, in particular to a skin detector.

Background

Along with the development of technology, people are more and more concerned about health and beauty, but detection of human face skin is an important part, skin spots, acnes, pores, wrinkles, textures, oil, skin colors, ultraviolet spots, acnes, red sensitivity and pigment problems are quantitatively analyzed, so that not only can the problems exposed on the skin surface be detected, but also the problems hidden on the basal layer of the skin can be quantitatively analyzed, so that people can extinguish the problems in a sprouted state in a sufficient time, customers can intuitively and quickly know the skin condition of the customers, and the skin treatment is more effectively carried out according to the skin condition of the customers to give corresponding treatment schemes and recommended products, and the existing skin detection device for detecting the skin needs to use a forehead positioning rod and a chin pad to position and fix the head of the user and then take a photograph. Because the skin measuring instrument is mostly used by different users in medical institutions, the skin measuring instrument needs to be disinfected and wiped, but the presence of the forehead positioning rod greatly hinders the disinfection and wiping, so that a plurality of sanitary dead angles exist in the skin measuring instrument and cannot be thoroughly cleaned.

Disclosure of Invention

The utility model aims to solve the main technical problem of providing a skin measuring instrument with an adjustable forehead positioning rod, wherein the positioning rod assembly can swing out from a using position when the skin measuring instrument is not required to be used.

In order to solve the technical problems, the utility model provides a skin measuring instrument with an adjustable forehead positioning rod, comprising: the device comprises a shell, a lampshade, a chin pad, a positioning rod assembly and a limiting rod assembly; the lampshade is arranged in the shell, and divides the space in the shell into a first area for accommodating the head of a user and a second area for accommodating the light source and the camera;

the positioning rod assembly and the limiting rod assembly are respectively arranged in the first area and are connected with the shell in a swinging way; the limiting rod assembly is provided with a limiting position and an unlocking position along the swinging direction, and when the limiting rod assembly is positioned at the limiting position, the limiting rod assembly limits the positioning rod assembly to the using position; when the limiting rod assembly is positioned at the unlocking position, the positioning rod assembly has a swinging degree of freedom along the swinging direction;

the chin pad is disposed in the first region, and the chin pad and the positioning bar assembly define a placement region for the head of the user when the positioning bar assembly is in the use position.

In a preferred embodiment: the positioning rod assembly comprises a fixed rod and a movable rod, and the movable rod is movably connected with the fixed rod along the length direction of the fixed rod.

In a preferred embodiment: the limiting rod assembly is provided with a first elastic pin which is in limiting fit with the fixing rod at a limiting position, and the fixing rod is provided with a slotted hole into which the first elastic pin is inserted.

In a preferred embodiment: the movable rod and the first elastic pin are provided with a reversing piece and a reversing matching piece which are in reversing matching; when the movable rod moves to a position abutting against the first elastic pin relative to the fixed rod, the reversing piece and the reversing matching piece reverse the movement of the movable rod to the movement of the first elastic pin, so that the first elastic pin is separated from the slotted hole.

In a preferred embodiment: the reversing piece and the reversing matching piece are inclined planes which are mutually abutted.

In a preferred embodiment: the movable rod is internally provided with a second elastic pin, and the free end of the second elastic pin is exposed out of the movable rod and is abutted against the inner wall of the fixed rod.

In a preferred embodiment: a set screw is arranged on one side, far away from the free end, of the second elastic pin and used for adjusting the pretightening force of the spring in the second elastic pin; the lateral wall of dead lever is provided with and is used for adjusting the opening of stepping down of holding screw.

In a preferred embodiment: the part of the movable rod exposed out of the fixed rod is also connected with a cross rod perpendicular to the movable rod, and the parts of the cross rod positioned at the two sides of the movable rod are respectively connected with a silica gel ball.

In a preferred embodiment: the positioning rod assembly and the limiting rod assembly are respectively connected with the shell in a swinging mode through pin shafts.

In a preferred embodiment: the inner wall of the shell is concaved inwards to form a storage groove, and the positioning rod assembly and the limiting rod assembly are respectively connected with the groove wall of the storage groove in a swinging way through pin shafts; the side surface of the positioning rod assembly is also provided with a protrusion which is clamped with the storage groove so as to position the positioning rod assembly in the storage groove; when the locating rod assembly is located in the storage groove, the locating rod assembly is in limit fit with the limiting rod assembly along the swinging direction, so that the limiting rod assembly is limited in the storage groove.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. the utility model provides a skin measuring instrument with an adjustable forehead positioning rod, wherein a positioning rod assembly can be positioned at a use position through a limiting rod assembly when the skin measuring instrument is used. And when the positioning rod assembly does not need to be used, the positioning rod assembly can be moved from the use position by moving the limiting rod assembly away so as to obtain the swinging freedom degree of the positioning rod assembly. Therefore, when the inner cavity of the shell needs to be cleaned and disinfected, the cleaning and disinfecting work is not hindered due to the blocking of the positioning rod assembly. And can also set up the storage tank on the shell inner wall, directly accomodate locating lever subassembly swing to the storage tank in, it is more convenient.

2. The utility model provides a skin measuring instrument with an adjustable forehead positioning rod, wherein a positioning rod assembly comprises a movable rod and a fixed rod which are movably connected, so that the relative positions of the movable rod and the fixed rod can be adjusted according to the head size of a user, and the test requirements of people with different head sizes are met. The movable rod is abutted against the inner wall of the fixed rod through the second elastic pin, and the movable rod can hover at any position through the friction force between the second elastic pin and the fixed rod, so that the purpose of stepless regulation is achieved. The second elastic pin is connected with a set screw, so that the pretightening force of the spring on the second elastic pin can be adjusted, and the friction force between the second elastic pin and the fixed rod is increased or reduced.

3. The utility model provides a skin measuring instrument with an adjustable forehead positioning rod, which can also enable a movable rod to be in reversing fit with a first elastic pin of a limiting rod assembly by moving the movable rod, so that the first elastic pin of the limiting rod assembly is automatically separated from a slotted hole when the movable rod is moved, and the purpose of automatically unlocking the limiting rod assembly and the positioning rod assembly is realized.

4. The utility model provides a skin measuring instrument with an adjustable forehead positioning rod, wherein a magnet is arranged in a chin pad, a magnet or an iron sheet is attached to the corresponding position of the inner wall of a shell, and the magnet and the iron sheet are installed and fixed together in a magnetic attraction mode. When the inner cavity of the shell needs to be cleaned, the chin pad can be taken down, so that the cleaning is convenient. The chin pad can also be washed or put into a sterilizing box for sterilization, and the like, so that the chin pad is more convenient to clean.

Drawings

FIG. 1 is an exploded view of a skin meter according to a preferred embodiment of the present utility model;

FIG. 2 is a front view of a skin meter in accordance with a preferred embodiment of the present utility model;

FIG. 3 is a schematic view of a user's head in use with a smaller head in a preferred embodiment of the present utility model;

FIG. 4 is a schematic view of the head of a user in a larger size according to the preferred embodiment of the present utility model;

FIG. 5 is a cross-sectional view of a detent lever assembly in a preferred embodiment of the present utility model;

FIG. 6 is another angular cross-sectional view of the detent lever assembly in a preferred embodiment of the present utility model;

FIG. 7 is a cross-sectional view of the stop lever assembly in stop engagement with the stop lever assembly in a preferred embodiment of the present utility model;

FIG. 8 is a cross-sectional view of the stop lever assembly in a preferred embodiment of the present utility model with the stop lever assembly disengaged;

FIG. 9 is a schematic view showing a storage state of the stop lever assembly and the positioning lever assembly according to the preferred embodiment of the present utility model;

FIG. 10 is a cross-sectional view showing the received state of the stop lever assembly and the positioning lever assembly in the preferred embodiment of the present utility model;

fig. 11 is a cross-sectional view of a chin pad in a preferred embodiment of the utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," configured to, "" engaged with, "" connected to, "and the like are to be construed broadly, and may be, for example," connected to, "wall-mounted," connected to, removably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, or indirectly connected to, through an intermediary, and may be in communication with each other between two elements, as will be apparent to those of ordinary skill in the art, in view of the detailed description of the terms herein.

Referring to fig. 1-11, this embodiment provides a skin meter with adjustable forehead positioning lever, comprising: the chin pad comprises a shell 1, a lampshade 2, a chin pad 3, a positioning rod assembly 4 and a limiting rod assembly 5; the lampshade 2 is arranged in the shell 1 and divides the space in the shell 1 into a first area for accommodating the head of a user and a second area for accommodating the light source and the camera. After the light source is arranged in the second area, the light emitted by the light source can irradiate the face of the user in the first area after passing through the lampshade 2, and clear face pictures of the user can be obtained after the face of the user is photographed by the camera, so that a firm and reliable basis is provided for the analysis of the skin state of the face.

The chin pad 3 is disposed in the first area, and the chin pad 3 and the positioning bar assembly 4 define a placement area for the head of the user when the positioning bar assembly 4 is in the use position. The base 4 sets up in the bottom of shell 1 for place whole skin detector steadily on the holding surface, chin pad 3 places in first district, lets the user have a support when carrying out skin detection, avoids the user to shake because the head and causes the shooting not clear accuracy that influences follow-up analysis.

The positioning rod assembly 4 and the limiting rod assembly 5 are respectively arranged in the first area and are connected with the shell 1 in a swinging way; the limiting rod assembly 5 is provided with a limiting position and an unlocking position along the swinging direction, and when the limiting rod assembly 5 is positioned at the limiting position, as shown in fig. 7, the limiting rod assembly 5 limits the positioning rod assembly 4 at the using position; when the stop lever assembly 5 is in the unlocking position, as shown in fig. 8, the positioning lever assembly 4 has a swinging degree of freedom along the swinging direction. The swinging degree of freedom means that the positioning rod 4 can swing at any angle under the action of external force. Therefore, when the skin measuring instrument is used, the positioning rod assembly 4 is positioned at the using position through the limiting rod assembly 5. And when the positioning rod assembly 4 does not need to be used, the positioning rod assembly 4 can be moved from the use position by moving the limiting rod assembly 5 away so that the positioning rod assembly 4 obtains the swinging freedom. Thus, when the inner cavity of the shell 1 needs to be cleaned and disinfected, the cleaning and disinfecting work is not hindered due to the blocking of the positioning rod assembly 4.

In this embodiment, in order to further facilitate cleaning the inner cavity of the housing 1, the inner wall of the housing 1 is concavely formed into a storage groove 11, and the positioning rod assembly 4 and the limiting rod assembly 5 are respectively connected with the groove wall of the storage groove 11 in a swinging manner through pin shafts 6 and 7; the side surface of the positioning rod assembly 4 is also provided with a protrusion 41 which is clamped with the accommodating groove 11 so as to position the positioning rod assembly 4 in the accommodating groove 11; and when locating lever subassembly 4 is towards the direction swing that is close to accomodate groove 11, locating lever subassembly 4 can with gag lever post subassembly 5 butt to drive gag lever post subassembly 5 and remove together to accomodate in the groove 11, when locating lever subassembly 4 is located in accomodate groove 11, locating lever subassembly 4 and gag lever post subassembly 5 are along the spacing cooperation of swing direction, in order to with gag lever post subassembly 5 is spacing in accomodate groove 11. Thus, the user can complete the storage of the limit rod assembly 5 and the locating rod assembly 4 only by operating the locating rod assembly 4.

Since the head shapes of the users of the skin measuring instrument are different, the head shapes of the users are larger and the head shapes of the users are smaller, if the positioning rod assembly 4 is fixed at one position, the positioning rod assembly 4 and the chin pad 3 define a placing area of the head of the user, and therefore, the positioning rod assembly 4 needs to be adjustable in height, and therefore, the positioning rod assembly 4 in the embodiment comprises a fixed rod 42 and a movable rod 43, and the movable rod 43 is movably connected with the fixed rod 42 along the length direction of the fixed rod 42. This allows the size of the placement area of the user's head to be adjusted by moving the movable bar 43 to accommodate users of different head types. In this embodiment, the movable rod 43 is inserted into the fixed rod 42 to realize movable connection.

In addition, the movable rod 43 needs to be fixed at the adjusted position after the position is adjusted, otherwise, once the head of the user is released from abutting with the movable rod 43, the movable rod 43 can drop down to be adjusted again, which is inconvenient. Therefore, a second elastic pin 44 is disposed in the movable rod 43, and a free end of the second elastic pin 44 is exposed outside the movable rod 43 and abuts against an inner wall of the fixed rod 42. The movable rod 43 can hover at any position by the friction force between the second elastic pin 44 and the fixed rod 42, so as to achieve the purpose of stepless regulation. And the side of the second elastic pin 44 far away from the free end is provided with a set screw 45, and a user can adjust the pretightening force of the spring on the second elastic pin 44 by unscrewing or screwing the set screw 45, so that the friction force between the second elastic pin 44 and the fixed rod 42 is increased or reduced. For the convenience of the user to adjust the set screw 45, the sidewall of the fixing rod 42 is provided with a yielding opening 421 for adjusting the set screw 45.

In order to make the movable rod 43 contact with the forehead of the user and reduce discomfort of the user, a cross rod 431 perpendicular to the movable rod 43 is further connected to the portion of the movable rod 43 exposed out of the fixed rod 42, and silica gel balls 432 are respectively connected to the portions of the cross rod 431 located on both sides of the movable rod 43. The silicone gel has skin-like characteristics, so that the silicone ball 432 does not cause much discomfort when it contacts the forehead of the user.

In this embodiment, in order to enable the positioning rod assembly 5 to position the positioning rod assembly 4 in the use position, the positioning rod assembly 5 has a first elastic pin 51 that is in a limiting fit with the fixing rod 42 in the limiting position, and the fixing rod 42 has a slot 422 into which the first elastic pin 51 is inserted. Therefore, the positioning rod assembly 4 is limited to the use position as long as the limiting rod assembly 5 is swung until the first elastic pin 51 is inserted into the slot 422.

Because the limiting rod assembly 5 in this embodiment also needs to be released from the limiting fit with the positioning rod assembly 4, the swinging storage of the positioning rod assembly 4 can be realized. The movable lever 43 and the first elastic pin 51 have a reversing piece 433 and a reversing piece 511 which are reversing-fitted in order to rapidly release the limit fitting of the positioning lever assembly 4 and the limit lever assembly 5; when the movable rod 43 moves to a position abutting against the first elastic pin 51 relative to the fixed rod 42, the reversing piece 433 and the reversing piece 511 reverse the movement of the movable rod 43 to the movement of the first elastic pin 51 in an outward direction relative to the slot 422, so that the first elastic pin 51 is disengaged from the slot 422. Therefore, the limit of the limit rod assembly 5 to the positioning rod assembly 4 can be released only by moving the movable rod 43, and the operation is relatively simple.

In this embodiment, the reversing element and the reversing matching element are inclined planes that are mutually abutted. Of course, other reversing modes in the prior art can be adopted, and the reversing mode belongs to simple replacement of the embodiment.

Finally, since the chin pad 3 is also in contact with different users, the chin pad 3 is designed to be a detachable structure in this embodiment, so that the chin pad 3 can be taken down for cleaning when the inner cavity of the housing 1 is required to be cleaned. The taken chin pad 3 can also be washed or put into a sterilizing box for sterilization, and the like, so that the cleaning is more convenient.

In order to realize the disassembly of the chin pad 3, a magnet 31 is arranged in the chin pad 3, a magnet 32 or an iron sheet is also attached to the corresponding position of the inner wall of the shell 1, and the two are fixed together by a magnetic attraction mode.

The foregoing is only a preferred embodiment of the present utility model, but the design concept of the present utility model is not limited thereto, and any person skilled in the art will be able to make insubstantial modifications of the present utility model within the scope of the present utility model disclosed herein by this concept, which falls within the actions of invading the protection scope of the present utility model.

Claims (10)

1. Skin detector with adjustable forehead locating lever, its characterized in that includes: the device comprises a shell, a lampshade, a chin pad, a positioning rod assembly and a limiting rod assembly; the lampshade is arranged in the shell, and divides the space in the shell into a first area for accommodating the head of a user and a second area for accommodating the light source and the camera;

the positioning rod assembly and the limiting rod assembly are respectively arranged in the first area and are connected with the shell in a swinging way; the limiting rod assembly is provided with a limiting position and an unlocking position along the swinging direction, and when the limiting rod assembly is positioned at the limiting position, the limiting rod assembly limits the positioning rod assembly to the using position; when the limiting rod assembly is positioned at the unlocking position, the positioning rod assembly has a swinging degree of freedom along the swinging direction;

the chin pad is disposed in the first region, and the chin pad and the positioning bar assembly define a placement region for the head of the user when the positioning bar assembly is in the use position.

2. The forehead positioning bar adjustable skin meter according to claim 1, wherein: the positioning rod assembly comprises a fixed rod and a movable rod, and the movable rod is movably connected with the fixed rod along the length direction of the fixed rod.

3. The forehead positioning bar adjustable skin meter according to claim 2, wherein: the limiting rod assembly is provided with a first elastic pin which is in limiting fit with the fixing rod at a limiting position, and the fixing rod is provided with a slotted hole into which the first elastic pin is inserted.

4. A forehead positioning bar adjustable skin meter according to claim 3, wherein: the movable rod and the first elastic pin are respectively provided with a reversing piece and a reversing matching piece which are in reversing matching; when the movable rod moves to a position abutting against the first elastic pin relative to the fixed rod, the reversing piece and the reversing matching piece reverse the movement of the movable rod to the movement of the first elastic pin, so that the first elastic pin is separated from the slotted hole.

5. The forehead positioning bar-adjustable skin meter according to claim 4, wherein: the reversing piece and the reversing matching piece are inclined planes which are mutually abutted.

6. The forehead positioning bar adjustable skin meter according to claim 2, wherein: the movable rod is internally provided with a second elastic pin, and the free end of the second elastic pin is exposed out of the movable rod and is abutted against the inner wall of the fixed rod.

7. The forehead positioning bar-adjustable skin meter according to claim 6, wherein: a set screw is arranged on one side, far away from the free end, of the second elastic pin and used for adjusting the pretightening force of the spring in the second elastic pin; the lateral wall of dead lever is provided with and is used for adjusting the opening of stepping down of holding screw.

8. The forehead positioning bar adjustable skin meter according to claim 2, wherein: the part of the movable rod exposed out of the fixed rod is also connected with a cross rod perpendicular to the movable rod, and the parts of the cross rod positioned at two sides of the movable rod are respectively connected with a silica gel ball.

9. A forehead positioning bar adjustable skin meter according to any one of claims 1-8, wherein: the positioning rod assembly and the limiting rod assembly are respectively connected with the shell in a swinging mode through pin shafts.

10. The forehead positioning bar adjustable skin meter according to claim 9, wherein: the inner wall of the shell is concaved inwards to form a storage groove, and the positioning rod assembly and the limiting rod assembly are respectively connected with the groove wall of the storage groove in a swinging way through pin shafts; the side surface of the positioning rod assembly is also provided with a protrusion which is clamped with the storage groove so as to position the positioning rod assembly in the storage groove; when the locating rod assembly is located in the storage groove, the locating rod assembly is in limit fit with the limiting rod assembly along the swinging direction, so that the limiting rod assembly is limited in the storage groove.

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