CN208910392U

CN208910392U - A kind of tongue scraper

Info

Publication number: CN208910392U
Application number: CN201820104095.5U
Authority: CN
Inventors: 傅庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-22
Filing date: 2018-01-22
Publication date: 2019-05-31
Anticipated expiration: 2028-01-22

Abstract

The utility model relates to oral hygiene appliance fields, and in particular to the central area of a kind of tongue scraper, spatula edge front end is intracavitary recessed to spatula spoon, and the rounded face in spatula edge of central area；Extend to form symmetrical massif in two lateral side front end of spatula edge；It is provided with reinforcing rib between the spatula and handle, can reduce tongue scraper in use reduces to the stimulation of receptor at the root of the tongue, epiglottis, tonsillotome and scratch the vertical probability of palate, and is convenient for the cleaning of median sulcus of tongue.

Description

A kind of tongue scraper

Technical field

The utility model relates to oral hygiene appliance fields, and in particular to a kind of tongue scraper.

Background technique

Tongue scraper is a kind of in spoon shape, strikes off tongue fur with spoon face, reduces cuticulated epithelium, saliva, food debris, avoid tongue Microorganism breeds on lingual surface in face, to achieve the purpose that significantly to alleviate halitosis.

At the root of the tongue of tongue scraper during tongue fur, since receptor is more sensitive at the root of the tongue, epiglottis, tonsillotome, When striking off tongue fur herein using tongue scraper, equally causes alimentary canal and shrink the more violent vomiting sense of generation；And the sense at the vertical place of palate Receiver susceptibility is lower, and scratch palate is easy during tongue scraper pushes and is hung down without knowing；Spoon face is recessed when striking off tongue fur simultaneously Sunken median sulcus of tongue cleaning is more inconvenient, and the spoon face of arcuation is difficult to shave tongue fur, and is easy during deep layer cleaning because repeatedly It clears up and median sulcus of tongue is caused to tear and bleed.

Summary of the invention

The purpose of this utility model is to provide a kind of tongue scrapers, can reduce in use tongue scraper to the root of the tongue, The stimulation of receptor at epiglottis, tonsillotome reduces and scratches the vertical probability of palate, and is convenient for the cleaning of median sulcus of tongue.

To achieve the above object, the utility model is implemented using following technological means: a kind of tongue scraper, including hand The central area of handle, spatula, spatula edge front end is intracavitary recessed to spatula spoon, and the rounded face in spatula edge of central area； Extend to form symmetrical massif in two lateral side front end of spatula edge；Reinforcing rib is provided between the spatula and handle.

Further, the spatula edge is generally aligned in the same plane, and the inclined angle alpha between spatula edge and handle is 160°-170°。

Further, the reinforcing rib is set between spatula spoon back and handle.

Further, any one reinforcing rib is not in contact with spatula edge, and height is no more than spatula edge and arrives The half of spoon back highest point.

Further, the width of the central area is 3-8mm.

As an improvement the spatula is in heart.

Further, the maximum width between the spatula massif is 20-30mm.

Further, the spatula massif front end is 20- with the maximum length of handle and spatula junction 30mm。

The utility model at least has following usefulness: 1. is intracavitary recessed to spatula spoon by being arranged in spatula edge front end The central area entered, and extend two lateral side front end of spatula edge to form symmetrical massif, relative to conventional arcuation edge Spatula, when avoidable spatula protrudes into oral cavity higher depth, front end spatula edge scratches the vertical probability of the lower palate of neural sensitivity degree, and Massif can scrape the tongue fur of deeper inside, when it is 160 ° -170 ° that inclined angle alpha, which is arranged, when handle horizontally extends into oral cavity depths, Spatula edge can be made to be bonded with the pairing of the inclined surface of the root of the tongue, keep cleaning process more convenient；When spoon back is set in arc surfaced, may be used also Make during scraping tongue, avoids spoon back to the scratch of soft palate and mucous membrane of mouth；

2. to avoid during scraping tongue, spatula be especially in spatula be integrally in heart-shaped state spatula spatula edge center Scratch of the area invagination position to median sulcus of tongue, is separately provided the rounded face in spatula edge of central area, can make during scraping tongue, to The central area in the intracavitary rounded face of protrusion of spoon touch median sulcus of tongue susceptibility is higher, convenient for the cleaning of the median sulcus of tongue to recess While, it avoids sharply in face of the scratch of more fragile median sulcus of tongue.

Detailed description of the invention

Fig. 1 is the front schematic view of the utility model；

Fig. 2 is the schematic rear view of the utility model；

Fig. 3 is the centre schematic cross-section of the utility model.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments.

Embodiment: as shown in Figure 1-3, a kind of tongue scraper, including handle 2, spatula 1, the center of 12 front end of spatula edge Area 121 is recessed to spatula spoon chamber 11, and the rounded face in spatula edge 12 of central area 121；12 liang of spatula edge lateral side Front end extends to form symmetrical massif, and the spoon back 11' of spatula 1 is in arc surfaced；

As shown in figure 3, the spatula edge 12 is located to make handle 2 be more convenient for cleaning when horizontally extending into oral cavity depths Same plane, and the inclined angle alpha between spatula edge 12 and handle 2 is 160 ° -170 °, using the plan of establishment, can make spatula Edge 12 is bonded with the pairing of the inclined surface of the root of the tongue, makes cleaning without excessive repetitive operation, and cleaning process is more convenient.

For the intensity between raising spatula 1 and handle 2, it is provided with reinforcing rib 13 between spatula 1 spoon of back 11' and handle 2, And to avoid reinforcing rib 13 during oral cleaning to the scratch of mucous membrane of mouth, be arranged any one reinforcing rib 13 not with scrape Spoon edge 12 is in contact, and height is no more than the half for the highest point 11' being carried on the back to spoon in spatula edge 12.

Based on avoiding during scraping tongue, the central area 121 at spatula edge 12 invaginates scratch of the position to median sulcus of tongue, individually The rounded face in spatula edge 12 of central area 121 is set, can be made during scraping tongue, to the center in the rounded face of 11 internal projection of spoon chamber Area 121 touch median sulcus of tongue susceptibility is higher, while convenient for cleaning to the median sulcus of tongue of recess, avoid sharply in face of compared with It can be according to lingual surface to the susceptibility susceptibility of central area 121 when being designed for adult counterparts for the scratch of fragile median sulcus of tongue Difference, the width Z that central area 121 is usually arranged are advisable for 3-8mm, can be suitble to the use of most users；Preferably, for youngster When virgin product design, the width Z of settable central area 121 is 5-8mm, can reduce central area 121 in use process and hit exactly to tongue Scratch at ditch；

As shown in Fig. 2, the maximum width X between 1 massif of spatula described in setting is 20-30mm, the spatula 1 is grand Area front end is played, the maximum length Y with 1 junction of handle 2 and spatula is 20-30mm, and the size reasonable of spatula 1 can be suitble to big The oral cleaning of most users.

Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not intended to limit Determine the patent claim of the utility model, it is all to utilize the same change completed under technical spirit suggested by the utility model Change or modification is changed, should belong to the scope of the patents that the utility model is covered.

Claims

1. a kind of tongue scraper, including handle, spatula, which is characterized in that the central area of the spatula edge front end is to spatula spoon It is intracavitary recessed, and the rounded face in spatula edge of central area；Extend to form symmetrical protuberance in two lateral side front end of spatula edge Area；Reinforcing rib is provided between the spatula and handle.

2. a kind of tongue scraper as described in claim 1, which is characterized in that the spatula edge is generally aligned in the same plane, and is scraped Inclined angle alpha between spoon edge and handle is 160 ° -170 °.

3. a kind of tongue scraper as claimed in claim 2, which is characterized in that the spoon back of the spatula is in arc surfaced.

4. a kind of tongue scraper as described in claim 1, which is characterized in that the reinforcing rib is set to spatula spoon back and handle Between.

5. a kind of tongue scraper as claimed in claim 2, which is characterized in that any one reinforcing rib does not connect with spatula edge Touching, and height is no more than the half for highest point being carried on the back to spoon in spatula edge.

6. a kind of tongue scraper as described in claim 1, which is characterized in that the width of the central area is 3-8mm.

7. a kind of tongue scraper as described in claim 1-6 any one, which is characterized in that the spatula is in heart.

8. a kind of tongue scraper as claimed in claim 5, which is characterized in that the maximum width between the spatula massif is 20-30mm。

9. a kind of tongue scraper as claimed in claim 5, which is characterized in that the spatula massif front end, with handle and The maximum length of spatula junction is 20-30mm.