CN203169177U - Spine curvature measuring ruler - Google Patents
Spine curvature measuring ruler Download PDFInfo
- Publication number
- CN203169177U CN203169177U CN 201320178155 CN201320178155U CN203169177U CN 203169177 U CN203169177 U CN 203169177U CN 201320178155 CN201320178155 CN 201320178155 CN 201320178155 U CN201320178155 U CN 201320178155U CN 203169177 U CN203169177 U CN 203169177U
- Authority
- CN
- China
- Prior art keywords
- ruler
- graduated
- measuring
- handle
- curvature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to the field of measuring rulers, in particular to a spine curvature measuring ruler, which comprises a graduated straight ruler and a graduated ruler, and is characterized in that the graduated ruler is provided with a handle and an angle ruler; the graduated straight ruler and the graduated ruler are marked with graduation marks; and the graduated straight ruler and the graduated ruler are combined together when in use. The spine curvature measuring ruler has the beneficial effects that in the graduated ruler provided with the handle and the angle ruler, the handle is used for holding the ruler with a hand during measurement while the angle ruler is used for adjusting the angle. Due to the design of integrating the handle and the angle ruler, greater convenience is brought to measurement; and the graduated straight ruler is used for measuring the curvature length of a cervical vertebra. The spine curvature measuring ruler can be used for accurately measuring the curvature of the cervical vertebra, can be used for assisting people in selecting comfort and proper pillows, and is convenient to operate.
Description
Technical field
This utility model relates to the dip stick field, relates in particular to a kind of measurement vertebra curvature chi.
Background technology
Existing survey tool mainly contains ruler, set square, bevel protractor etc.Do not have and be used for the special ruler of measuring the human cervical spine curvature.People are when buying medicated pillow, and in the face of different sizes, the medicated pillow that height is different does not know but which kind of medicated pillow oneself is fit on earth.According to national health department and expert investigation research, 90% cervical spondylosis is that medicated pillow and bad sleeping position cause.Therefore, it is very important selecting suitable medicated pillow, and use is fit to the medicated pillow of oneself, adjusts sleeping position, so that improve sleep quality, and repair and pre-preventing cervical spondylosis from the source rectification.Everyone head dummy size, cervical vertebra length are different, and everyone also is different to the demand of medicated pillow, and this utility model ruler can be measured cervical curvature accurately, and easy to operate.
The utility model content
The purpose of this utility model is be to measure cervical curvature, and it is comfortable to help people to select, and is fit to the medicated pillow of oneself and a kind of measurement vertebra curvature chi of providing.
For achieving the above object, this utility model is by the following technical solutions:
A kind of measurement vertebra curvature chi comprises scale ruler and rule, it is characterized in that, have handle and bevel protractor on the described rule, described scale ruler and rule subscript are marked with scale.
When described scale ruler and rule use, lump together.
The beneficial effects of the utility model are: have the rule of handle and bevel protractor, its handle is for when measuring, and hand steered firmly ruler is used, and bevel protractor is used in order to adjust angle.With they be incorporated into the design of one more convenient measurement; The scale ruler is in order to measure cervical curvature length, and a kind of measurement vertebra curvature chi can be measured cervical curvature accurately, and it is comfortable to help people to select, and is fit to the medicated pillow of oneself, and easy to operate.
Description of drawings
Figure 1 shows that the structural representation of the scale ruler that this utility model provides;
Figure 2 shows that the rule structural representation that this utility model provides;
Figure 3 shows that a kind of user mode figure that measures vertebra curvature chi that this utility model provides.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is further elaborated.
Referring to Fig. 1 to 3, show a kind of structure of measuring vertebra curvature chi that this utility model provides.For convenience of explanation, only show the relevant part of this utility model.
A kind of measurement vertebra curvature chi comprises scale ruler 1 and rule 2, it is characterized in that, has handle 4 and bevel protractor 3 on the described rule 2, and described scale ruler 1 and rule 2 subscripts are marked with scale.
When described scale ruler 1 and rule 2 use, lump together.
The beneficial effects of the utility model are: have the rule 2 of handle 4 and bevel protractor 3, its handle 4 is for when measuring, and hand steered firmly ruler is used, and bevel protractor 3 is used in order to adjust angle.With they be incorporated into the design of one more convenient measurement; Scale ruler 1 is in order to measure cervical curvature length, and a kind of measurement vertebra curvature chi can be measured cervical curvature accurately, and it is comfortable to help people to select, and is fit to the medicated pillow of oneself, and easy to operate.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. measure vertebra curvature chi for one kind, comprise scale ruler and rule, it is characterized in that have handle and bevel protractor on the described rule, described scale ruler and rule subscript are marked with scale.
2. a kind of measurement vertebra curvature chi according to claim 1 is characterized in that, when scale ruler and rule use, lumps together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320178155 CN203169177U (en) | 2013-04-11 | 2013-04-11 | Spine curvature measuring ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320178155 CN203169177U (en) | 2013-04-11 | 2013-04-11 | Spine curvature measuring ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169177U true CN203169177U (en) | 2013-09-04 |
Family
ID=49065937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320178155 Expired - Lifetime CN203169177U (en) | 2013-04-11 | 2013-04-11 | Spine curvature measuring ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169177U (en) |
-
2013
- 2013-04-11 CN CN 201320178155 patent/CN203169177U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |