Bromhidrosis scraper

Abstract

The bromhidrosis scraper comprises a scraper head and a scraper handle, the scraper head is installed at the top end of the scraper handle, the scraper head is a triangular hollow scraper head, the triangular hollow scraper head is composed of a head blade, a first side edge and a second side edge which are connected end to end, the head blade is obliquely arranged towards the inner side, and a cutting edge is arranged at the bottom of the head blade. The first side edge and the second side edge are arranged perpendicular to the horizontal plane, three connecting angles among the head blade, the first side edge and the second side edge are fillets, and the fillets between the first side edge and the second side edge are fixedly connected with the top end of the cutter handle. The triangular hollow cutter head is arranged, the head blade inclines towards the inner side, the bottom of the head blade is a cutting edge, and the first side edge and the second side edge are perpendicular to the horizontal plane, so that the cutter face makes contact with the subcutaneous skin more smoothly, the phenomenon of cutter jamming and jumping is reduced in the curettage process, and the curettage face is flat; the three connecting angles among the head blade, the first side edge and the second side edge are fillets, so that the scraper is prevented from hurting the skin accidentally.

Description

Technical Field

[0001] The utility model relates to the field of surgical cutting instruments, in particular to an axillary odor scraper. Background Art

[0002] There are three main types of armpit odor scrapers on the market: heart-shaped, rake-shaped, and shovel-shaped. Heart-shaped scrapers are not suitable for scraping in an imbricated manner, and can miss residual apocrine glands. Rake-shaped scrapers have an uneven scraping surface and sharp edges that can easily damage the skin. Shovel-shaped scrapers can become stuck when encountering sweat glands, hair follicles, and other tissues, causing the scraper to jump during scraping, leaving some apocrine glands behind. Excessive force can cause blunt force injuries to the skin. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an underarm odor scraper that can reduce the phenomenon of knife jamming and jumping, make the scraping surface smooth, and prevent the scraper from accidentally damaging the skin.

[0004] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0005] A scraper for underarm odor, comprising a blade head and a handle, wherein the blade head is mounted on the top end of the handle, and is a triangular hollow blade head, consisting of a head blade, a first side edge, and a second side edge connected end to end. The head blade is tilted inward and has a cutting edge at the bottom. The first side edge and the second side edge are arranged perpendicular to a horizontal plane. The three connecting corners between the head blade, the first side edge, and the second side edge are rounded corners, and the rounded corner between the first side edge and the second side edge is fixedly connected to the top end of the handle.

[0006] Furthermore, a first step and a second step are respectively provided at the bottom of the first side and the second side close to one end of the head blade, and the first step and the second step are parallel to the horizontal plane as well as the cutting edge.

[0007] Furthermore, the top surfaces of the head blade, the first side edge, and the second side edge are parallel to the horizontal plane.

[0008] Furthermore, the shank includes an arc segment, a tapered segment, and a U-shaped segment connected in sequence, and the front end of the arc segment is connected to the rounded corner between the first side and the second side.

[0009] Furthermore, the front end of the arc segment is provided with an external thread, and the rounded corner between the first side and the second side is provided with a screw hole connected to the front end of the arc segment with threads.

[0010] Furthermore, the outer surface of the U-shaped segment is provided with anti-slip stripes.

[0011] Furthermore, the arc section, the tapered section, and the U-shaped section are all hollow tubes.

[0012] Furthermore, the size of the arc segment is consistent with the size of the small end of the tapered segment, and the size of the U-shaped segment is consistent with the size of the large end of the tapered segment.

[0013] The utility model has the following beneficial effects:

[0014] By setting a triangular hollow blade head, and the head blade is tilted inward with a cutting edge at the bottom, and the first side and the second side are set perpendicular to the horizontal plane, the blade surface can be more smoothly contacted with the subcutaneous tissue, and the phenomenon of jamming and jumping of the blade can be reduced during scraping, making the scraping surface smooth; the three connecting corners between the head blade, the first side and the second side are rounded to ensure that the scraper does not accidentally injure the skin.

[0015] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model underarm odor scraper;

[0018] Figure 2 This is a schematic diagram of the blade head of the utility model's armpit odor scraper;

[0019] Figure 3 This is a side view of the utility model's armpit odor scraper;

[0020] Figure 4 It is a top view of the armpit odor scraper of the utility model.

[0021] Legend:

[0022] The cutter head 100, the head blade 110, the cutting edge 111, the first side 120, the first step 121, the second side 130, the second step 131, the rounded corner 140,

[0023] The knife handle 200 , the arc section 210 , the tapered section 220 , the U-shaped section 230 , and the anti-slip stripes 231 . DETAILED DESCRIPTION

[0024] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0028] In the prior art, there are three main types of scrapers (scrapers) for underarm odor, namely, the chicken heart-shaped scraper, the rake-shaped scraper, and the shovel-shaped scraper. During use, it was found that the chicken heart-shaped scraper could not perform shingle-shaped scraping, and there was a situation where the remaining apocrine glands were missed. The scraping surface of the rake-shaped scraper was uneven, and the two sides of the scraper were sharp, which could easily damage the skin; the shovel-shaped scraper was prone to getting stuck when encountering sweat glands, hair follicles and other tissues, causing the scraper to jump during the scraping process, leaving some apocrine glands behind; excessive force could cause blunt compression injuries to the skin. In response to the above problems, the following solutions are proposed to solve the above technical problems.

[0029] Reference Figures 1 to 4 As shown, a scraper for underarm odor of the present technical solution includes a blade head 100 and a handle 200. The blade head 100 is installed on the top of the handle 200. The blade head 100 is used to remove the apocrine glands containing underarm odor substances, and the handle 200 is a handheld end for applying force.

[0030] Specifically, the cutter head 100 is a triangular hollow cutter head. The triangular hollow cutter head is composed of a head blade 110, a first side 120, and a second side 130 that are connected end to end, forming a triangular hollow cutter head structure. The head blade 110 is inclined inwardly and the bottom is a cutting edge 111. It can be understood that the thickness of the cutting edge 111 at the bottom is thinner than the upper part of the head blade 110. The first side 120 and the second side 130 are perpendicular to the horizontal plane, and the scraping surface is flat, so that the scraping surface can be flat against the skin for overlapping scraping. The scraper is sharp and not prone to jamming. The thumb gently presses the knife surface without gaps for scraping, removing more thoroughly.

[0031] As Figure 1 , Figure 2 shown, the three connecting corners between the head blade 110, the first side 120, and the second side 130 are rounded corners 140. The rounded corner 140 between the first side 120 and the second side 130 is fixedly connected to the top end of the knife handle 200, making the scraper in a rounded triangle shape so as not to accidentally injure normal skin. It should be noted that the inside of the three connecting corners is also a matching rounded corner.

[0032] Furthermore, at the bottom of one end of the first side 120 and the second side 130 close to the head blade 110, a first step 121 and a second step 131 are respectively provided. The first step 121 and the second step 131 are parallel to the horizontal plane with the cutting edge 111. Compared with the case of not setting steps and directly making the first side 120 and the second side 130 parallel to the horizontal plane with the cutting edge 111, in the present solution with the first step 121 and the second step 131 provided, the contact area between the first side 120 and the second side 130 and the skin can be reduced, thereby reducing the frictional resistance and making the scraping process smoother and more labor-saving.

[0033] As Figure 3 shown, the top surfaces of the head blade 110, the first side 120, and the second side 130 are parallel to the horizontal plane, which can reduce the resistance of the scraper on the armpit skin and can also prevent scratching the skin tissue from above.

[0034] Combined with Figure 2 , Figure 4 shown, the knife handle 200 includes an arc section 210, a tapered section 220, and a U-shaped section 230 that are connected in sequence. The front end of the arc section 210 is connected to the rounded corner between the first side 120 and the second side 130. It can be seen that the front arc section 210 is used to dock the cutter head 100 and design a suitable scraping angle. The middle tapered section 220 plays a transitional role, and the tail U-shaped section 230 is the structure for applying force by the grip. Through the U-shaped design at the tail, the instrument is not easy to drop.

[0035] Preferably, an external thread is provided at the front end of the arc-shaped section 210, and a threaded hole is provided at the rounded corner 140 between the first side 120 and the second side 130 for threaded connection with the front end of the arc-shaped section 210. After the tool bit 100 is worn or damaged, the tool bit 100 can be disassembled and replaced. It should be noted that the above threaded connection structure is only one implementation manner of this solution, and other pin or buckle structures can also be used.

[0036] As Figure 4 shown, anti-slip stripes 231 are provided on the outer surface of the U-shaped section 230. By providing the anti-slip stripes 231 on the U-shaped section 230 of the tool handle 200 for anti-slip treatment, the friction can be increased and the force application can be more smooth. It can be understood that the anti-slip stripes 231 are only one implementation manner of this solution, and other structures such as grooves or bumps can also be used for replacement. Moreover, an acute angle is formed between the two lateral vertical tubes of the U-shaped section 230, that is, the two lateral vertical tubes incline towards the middle, which can further prevent the tool from slipping out of the hand.

[0037] In addition, in this embodiment, the arc-shaped section 210, the tapered section 220, and the U-shaped section 230 are all hollow tubes, which can reduce the material used and the weight of the handle, reduce the cost, and at the same time reduce the use load of the doctor.

[0038] Furthermore, the size of the arc-shaped section 210 is the same as the size of the small end of the tapered section 220, and the size of the U-shaped section 230 is the same as the size of the large end of the tapered section 220. It can be seen that the sizes of the arc-shaped section 210, the tapered section 220, and the U-shaped section 230 gradually increase, which can enable the U-shaped section 230 functioning as a grip to concentrate the applied force on the arc-shaped section 210 and the tool bit 100 connected thereto, making the scratching process more efficient and fast.

[0039] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An axillary osmidrosis scraper, comprising a blade head (100) and a handle (200), wherein the blade head (100) is installed at the top end of the handle (200), and is characterized in that: The cutter head (100) is a triangular hollow cutter head, which is composed of a head blade (110), a first side (120), and a second side (130) connected end to end. The head blade (110) is inclined inwardly and has a cutting edge (111) at the bottom. The first side (120) and the second side (130) are perpendicular to the horizontal plane. The three connecting corners between the head blade (110), the first side (120), and the second side (130) are rounded corners (140). The rounded corner between the first side (120) and the second side (130) is fixedly connected to the top end of the tool handle (200).

2. The axillary osmidrosis scraper according to claim 1, wherein At the bottom of the first side (120) and the second side (130) near one end of the head blade (110), a first step (121) and a second step (131) are respectively provided. The first step (121) and the second step (131) are parallel to the horizontal plane with the cutting edge (111).

3. The axillary osmidrosis scraper according to claim 1 or 2, characterized in that The top surfaces of the head blade (110), the first side (120), and the second side (130) are parallel to the horizontal plane.

4. The axillary osmidrosis scraper according to claim 1, wherein The tool handle (200) includes an arc section (210), a tapered section (220), and a U-shaped section (230) connected in sequence. The front end of the arc section (210) is connected to the rounded corner between the first side (120) and the second side (130).

5. The axillary osmidrosis scraper according to claim 4, wherein The front end of the arc section (210) is provided with an external thread, and the rounded corner between the first side (120) and the second side (130) is provided with a screw hole for threaded connection with the front end of the arc section (210).

6. The axillary osmidrosis scraper according to claim 4, wherein, The outer surface of the U-shaped section (230) is provided with anti-slip stripes (231).

7. The axillary osmidrosis scraper according to claim 4, wherein The arc section (210), the tapered section (220), and the U-shaped section (230) are all hollow tubes.

8. The axillary osmidrosis scraper according to claim 4, characterized in that, The size of the arc section (210) is the same as the size of the small end of the tapered section (220), and the size of the U-shaped section (230) is the same as the size of the large end of the tapered section (220).

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