CN206214096U - Hand-held cervical vertebra measuring device - Google Patents
Hand-held cervical vertebra measuring device Download PDFInfo
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- CN206214096U CN206214096U CN201620912507.9U CN201620912507U CN206214096U CN 206214096 U CN206214096 U CN 206214096U CN 201620912507 U CN201620912507 U CN 201620912507U CN 206214096 U CN206214096 U CN 206214096U
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- bearing plate
- measuring
- cervical vertebra
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- measuring instrument
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- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 22
- 230000007958 sleep Effects 0.000 description 4
- -1 acryl Chemical group 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides a kind of hand-held cervical vertebra measuring device, including handle, cervical vertebra Measurement portion and carries the supporting part of cervical vertebra Measurement portion；Cervical vertebra Measurement portion is made up of acrylic post and first, second surveyors' staff, and the two ends of acrylic post are arranged with gear cap；Supporting part is made up of first, second connecting tube, first, second, and third loading plate；Wherein, it is connected the first loading plate and the 3rd loading plate by the first connecting tube, is connected the second loading plate and the 3rd loading plate by the second connecting tube；One end of first, second surveyors' staff is separately fixed on the first loading plate, and the other end is separately fixed on the second loading plate；Perforation is provided with second loading plate and the 3rd loading plate, acrylic post passes through perforation, and is movably connected on the second loading plate and the 3rd loading plate by keeping off cap；Handle is fixed on the first loading plate.By the utility model, the cervical vertebra radian of measured can be accurately measured, so that for measured selects suitable pillow to provide foundation.
Description
Technical Field
The utility model relates to a cervical vertebra measures technical field, more specifically relates to a hand-held type cervical vertebra measuring apparatu.
Background
Good sleep is essential for maintaining health. To ensure good sleep, selecting a pillow suitable for the user is one of the essential elements. Nowadays, with the continuous improvement of living standard, many people select the pillow suitable for themselves by measuring the radian of the cervical vertebra of themselves.
At present, most of the existing cervical vertebra measuring modes directly adopt a measuring scale or combine the measuring scale with related instruments to measure the radian of the cervical vertebra of a human body.
For example, chinese patent document No. zl01242398.x entitled "simple cervical spine measuring ruler" discloses a cervical spine measuring ruler, which forms a rectangular a ruler and a right trapezoid B ruler into a movable cross structure, so that the rectangular a ruler can make a relative displacement in the range of 0 to 180 degrees on the B ruler. During measurement, a measurer firstly fixes the angle B of the ruler B and the protuberance of the seventh cervical vertebra of the human body relatively, the right-angle side of the ruler B needs to be vertical to the ground, and then the ruler A moves relatively on the ruler B through the slit of the ruler B, so that the radian of the cervical vertebra of the human body is measured. Although this kind of cervical vertebra dipperstick simple structure easily carries, its measurement process is comparatively complicated, needs the measurer to rely on the sensation to incessantly change the displacement angle of A chi on B chi and just can measure the cervical vertebra radian of measurand, and because different measurers' perception is not necessarily the exact, consequently probably causes because the difference of measurand obtains a plurality of cervical vertebra radian values of same measurand the measuring result is extremely inaccurate.
In addition, chinese patent application No. 200920213159.6 entitled "multifunctional measuring instrument" discloses a cervical vertebra measuring instrument, which passes a cervical vertebra level with a scale through a splayed fastener for supporting the head and neck, so that the cervical vertebra level and the fastener can move horizontally with each other. When measuring the cervical vertebra, the height of fastener is adjusted earlier to the measurer for the cervical vertebra level bar is fixed a position in measurand's neck central point and puts, then contacts two feet of splayed fastener respectively with measurand's head and brain spoon and neck nest department, adjusts the cervical vertebra level bar around last again, thereby reads the cervical vertebra degree of depth. The measuring instrument can only measure the cervical vertebra depth of the human body, and cannot measure the cervical vertebra radian of the human body; moreover, the measuring instrument also needs a measurer to debug the height of the clamping piece, the measuring process is complex, and the measuring result is not accurate.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a hand-held type cervical vertebra measuring apparatu to solve the inaccurate problem of measuring result of current cervical vertebra measuring apparatu or cervical vertebra dipperstick.
The utility model provides a handheld cervical vertebra measuring instrument, which comprises a handle, a cervical vertebra measuring part and a bearing part for bearing the cervical vertebra measuring part; the cervical vertebra measuring part consists of an acrylic column, a first measuring scale and a second measuring scale, and two ends of the acrylic column are sleeved with blocking caps; the bearing part consists of a first connecting pipe, a second connecting pipe, a first bearing plate, a second bearing plate and a third bearing plate; the first bearing plate and the third bearing plate are fixedly connected through a first connecting pipe, and the second bearing plate and the third bearing plate are fixedly connected through a second connecting pipe; one ends of the first measuring scale and the second measuring scale are respectively fixed on the first bearing plate, and the other ends of the first measuring scale and the second measuring scale are respectively fixed on the second bearing plate; through holes are formed in the second bearing plate and the third bearing plate respectively, and the through holes in the second bearing plate and the through holes in the third bearing plate are arranged correspondingly to each other; the acrylic columns respectively penetrate through the through holes in the second bearing plate and the through holes in the third bearing plate and are movably connected to the second bearing plate and the third bearing plate through the blocking caps; the handle is fixed on the first bearing plate.
Further, a preferable structure is: the two end parts of the first connecting pipe are provided with first limiting structures, and the first bearing plate and the third bearing plate are respectively clamped at the first limiting structures.
Further, a preferable structure is: the two ends of the second connecting pipe are provided with second limiting structures, and the second bearing plate and the third bearing plate are respectively clamped at the second limiting structures.
Further, a preferable structure is: the first bearing plate, the second bearing plate and the third bearing plate are the same in size.
Further, a preferable structure is: the material of the blocking cap is rubber or plastic.
Further, a preferable structure is: the handle is fixed on the first bearing plate through a screw; the handle is arc-shaped or T-shaped.
Further, a preferable structure is: the first measuring scale and the second measuring scale are respectively fixed on the first bearing plate and the second bearing plate in a gluing mode or an adhesive mode.
Further, a preferable structure is: the first bearing plate, the second bearing plate and the third bearing plate are made of acrylic plates or plastic plates.
Further, a preferable structure is: the shoulder width measuring device also comprises a turning ruler used for measuring the shoulder width, and scales are arranged on the straight edge of the turning ruler and the vertical edge of the turning ruler; the scales on the straight edges are used for measuring the shoulder width, and the scales on the vertical edges are used for measuring the distance from the center point of the neck to the ears.
Utilize the aforesaid to be according to the utility model discloses a hand-held type cervical vertebra measuring apparatu can be convenient and accurate measure human cervical vertebra radian through the cervical vertebra measuring part of constituteing by ya keli post and two measurement scales to select out suitable pillow height for being surveyed the person and provide the foundation.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description and appended claims, taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic front view of a handheld cervical vertebrae measuring instrument according to an embodiment of the present invention;
fig. 2 is a schematic side view of a handheld cervical vertebrae measuring instrument according to an embodiment of the present invention;
fig. 3 is a schematic top view of a handheld cervical vertebrae measuring instrument according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a state before measurement of the handheld cervical vertebra measuring instrument according to the embodiment of the present invention;
fig. 5 is a schematic diagram of the state of the handheld cervical vertebrae measuring instrument according to the embodiment of the present invention during measurement.
The same reference numbers in all figures indicate similar or corresponding features or functions.
In the figure: the measuring device comprises a handle 1, an acrylic column 21, a blocking cap 211, a first measuring scale 22, a second measuring scale 23, a first connecting pipe 31, a first limiting structure 311, a second connecting pipe 32, a second limiting structure 321, a first bearing plate 33, a second bearing plate 34, a third bearing plate 35 and a nut 36.
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
There is the loaded down with trivial details and not accurate problem of measuring result of measurement process to aforementioned current cervical vertebra measurement, the utility model discloses a cervical vertebra measuring part of constituteing by ya keli post and two measurement scales can make things convenient for accurate measuring human cervical vertebra radian to select suitable pillow height for being surveyed the person and provide the foundation.
In order to explain the handheld cervical vertebra measuring instrument provided by the utility model, fig. 1 shows a main view structure of the handheld cervical vertebra measuring instrument according to an embodiment of the utility model; fig. 2 shows a side view structure of the handheld cervical vertebrae measuring instrument according to an embodiment of the present invention; fig. 3 shows a top view structure of the handheld cervical vertebrae measuring instrument according to an embodiment of the present invention.
As shown in fig. 1 to 3, the utility model provides a handheld cervical vertebra measuring instrument includes a handle 1, a cervical vertebra measuring part and a bearing part for bearing the cervical vertebra measuring part. Wherein, cervical vertebra measuring part comprises a plurality of ya keli posts 21 and first measurement scale 22, second measurement scale 23. Wherein, both ends of each acryl column 21 are sleeved with a blocking cap 211, the first measuring scale 22 is used for measuring the height of the fossa cerebri area of the testee (namely the height of the back head of the testee) and the second measuring scale 23 is used for measuring the height from the back head of the testee to the most concave part of the cervical vertebra of the testee (namely the radian of the cervical vertebra); in addition, it is possible to provide a scale (not shown) for measuring the length of the cervical vertebrae of the subject on the first loading plate 33 or the second loading plate 34. The measured height of the cavum cerebri area can provide a basis for designing the height of the pillow (the pillow height refers to the height of the part of the tested person, which is contacted with the pillow), the measured cervical vertebra radian can provide a basis for designing the height of the bearing area of the pillow, and the measured cervical vertebra length can provide a basis for designing the width of the bearing area of the pillow (the width of the bearing area refers to the part, which is contacted with the pillow, of the tested person from the part, which is contacted with the pillow, of the tested person, to the most concave part, which is contacted with the pillow, of the tested person).
The bearing part is composed of a first connection pipe 31, a second connection pipe 32, a first bearing plate 33, a second bearing plate 34, and a third bearing plate 35. The first bearing plate 33 and the third bearing plate 35 are fixedly connected to each other by the first connecting pipe 31, and the second bearing plate 34 and the third bearing plate 35 are fixedly connected to each other by the second connecting pipe 32.
The two end portions of the first connecting tube 31 have first limiting structures 311, and the first bearing plate 33 and the third bearing plate 35 are respectively clamped at the first limiting structures 311. Specifically, a first screw (not shown) is disposed on the first limiting structure 311, and the first bearing plate 33 and the third bearing plate 35 are connected by the first screw and the nut 36.
The two ends of the second connecting pipe 32 are provided with second limiting structures 321, and the second bearing plate 34 and the third bearing plate 35 are respectively clamped at the second limiting structures 321. Specifically, a second screw (not shown) is disposed on the second limiting structure 321, and the second carrier plate 34 and the third carrier plate 35 are connected by the engagement of the second screw and the nut 36.
In order to measure the height of the fossa cerebri area of the subject, one end of the first measurement scale 22 is fixed on the first carrier plate 33, and the other end is fixed on the second carrier plate 34; similarly, in order to measure the curvature of the cervical vertebrae of the subject, one end of the second measuring scale 23 is fixed to the first loading plate 33 and the other end is fixed to the second loading plate 34.
Specifically, the low-scale ends of the first measurement scale 22 and the second measurement scale 23 are fixed to the first carrier plate 33, and the high-scale ends of the first measurement scale 22 and the second measurement scale 23 are fixed to the second carrier plate 34, respectively. The first measurement scale 22 and the second measurement scale 23 may be fixed on the first carrier plate 33 and the second carrier plate 34 by gluing or gluing.
In order to facilitate the installation of the acryl column and the measurement, the first, second, and third bearing plates 33, 34, and 35 may be made of an acryl plate or a plastic plate, and the first, second, and third bearing plates 33, 34, and 35 have the same size.
In addition, in order to movably connect the acrylic columns to the second carrier plate 34 and the third carrier plate 35, through holes (not shown) are disposed on both the second carrier plate 34 and the third carrier plate 35, and the through holes of the second carrier plate 34 and the through holes of the third carrier plate 35 are disposed correspondingly to each other. Namely: for example, 20 rows and 4 columns of through holes are formed in the second carrier 34, and then 20 rows and 4 columns of through holes with the same diameter as that of the through holes in the second carrier 34 are also formed in the third carrier 35. The acrylic columns respectively pass through the through holes of the second carrier plate 34 and the third carrier plate, and are movably connected to the second carrier plate 34 and the third carrier plate 35 through the blocking cap 211. The blocking cap 211 may be made of rubber or plastic.
In order to facilitate the tester to measure the cervical vertebrae of the tested person, the handle 1 is fixed on the first bearing plate 33 by screws. In order to facilitate the tester to grasp the cervical vertebra measuring instrument, the handle 1 is arc-shaped. Of course, the shape of the handle 1 may also be "T" shape or other shapes that can be easily grasped by the tester, and will not be described in detail herein.
For further explanation of the handheld cervical vertebra measuring instrument provided by the present invention, the present invention will be exemplarily explained with reference to fig. 3 and 4.
In one example of the present invention, the cervical vertebrae measuring portion of the cervical vertebrae measuring instrument is composed of 120 acrylic columns in an arrangement order of 4 rows and 30 columns. Of course, the number of the acrylic columns is not limited to 120, as long as the used acrylic columns can measure the radian of the cervical vertebrae of the person to be measured.
In a normal state, one end of the acrylic column is in contact with the first loading plate 33; during measurement, a tester firstly holds the handle 1 of the cervical vertebra measuring instrument, then shakes the cervical vertebra measuring instrument downwards, the acrylic column 21 is far away from the first bearing plate 33 under the action of gravity, and slides towards the second bearing plate 34 and the third bearing plate 35 through the through holes on the second bearing plate 34 and the third bearing plate 35, and as the two ends of the acrylic column 21 are both provided with the blocking caps (the blocking caps can be made of rubber or plastic materials), when the acrylic column 21 slides towards the second bearing plate 34, the blocking cap at one end of the acrylic column 21 (i.e. the end close to the first bearing plate 33 in a normal state) cannot pass through the through hole on the second bearing plate 34, so that the structure shown in fig. 4 is formed. After the structure shown in fig. 4 is formed, a measurer holds the cervical vertebrae measuring instrument by hand, and then makes the cervical vertebrae measuring instrument be in a vertical state with respect to the ground, the upper body of the measurer is in an upright state, and the measurer holds the handle 1 by hand to bring the blocking cap 211 (i.e., the end adjacent to the third loading plate 35) at the other end of the acrylic column 21 into contact with the head of the measurer. Because the acrylic column is movably connected between the second bearing plate 34 and the third bearing plate 35, after the acrylic column 21 is contacted with the head of the tested person, a certain radian (the radian is the radian of the cervical vertebra of the tested person, as shown in fig. 5) is necessarily formed due to the resistance, and the height of the fossa cerebri area of the tested person is directly read through the first measuring ruler 22; the cervical vertebra camber value of the tested person is directly read through the second measuring scale 23, so that a basis is provided for the tested person to select a proper pillow or customize the pillow.
In addition, the utility model also comprises a turning ruler (also called a square ruler) for measuring the shoulder width of the measured person, and the straight edge and the vertical edge of the turning ruler are provided with scales; the scales on the straight edges are used for measuring the shoulder width, and the scales on the vertical edges are used for measuring the distance from the center point of the neck to the ears. The height of the pillow used when the measured person sleeps on one side can be calculated according to the measured shoulder width of the measured person and the distance from the neck central point of the measured person to the ear. Specifically, the height of the pillow to be used when the measured person sleeps on one side can be determined by subtracting the distance from the center point of the neck of the measured person to the ear from the measured width of the shoulder of the measured person.
The handheld cervical spine measuring instrument according to the present invention is described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various modifications can be made to the handheld cervical vertebrae measuring instrument provided by the present invention without departing from the scope of the present invention. Therefore, the scope of the present invention should be determined by the content of the appended claims.
Claims (10)
1. A handheld cervical vertebra measuring instrument comprises a handle, a cervical vertebra measuring part and a bearing part for bearing the cervical vertebra measuring part; wherein,
the cervical vertebra measuring part consists of an acrylic column, a first measuring scale and a second measuring scale, and two ends of the acrylic column are sleeved with blocking caps;
the bearing part consists of a first connecting pipe, a second connecting pipe, a first bearing plate, a second bearing plate and a third bearing plate; wherein,
the first bearing plate and the third bearing plate are fixedly connected through the first connecting pipe, and the second bearing plate and the third bearing plate are fixedly connected through the second connecting pipe;
one ends of the first measuring scale and the second measuring scale are respectively fixed on the first bearing plate, and the other ends of the first measuring scale and the second measuring scale are respectively fixed on the second bearing plate;
through holes are formed in the second bearing plate and the third bearing plate respectively, and the through holes in the second bearing plate and the through holes in the third bearing plate are arranged correspondingly to each other;
the acrylic columns respectively penetrate through the through holes in the second bearing plate and the through holes in the third bearing plate and are movably connected to the second bearing plate and the third bearing plate through the blocking caps;
the handle is fixed on the first bearing plate.
2. The handheld cervical spine measuring instrument of claim 1, wherein,
the two end parts of the first connecting pipe are provided with first limiting structures, and the first bearing plate and the third bearing plate are respectively clamped at the first limiting structures.
3. The handheld cervical spine measuring instrument of claim 1, wherein,
and the two end parts of the second connecting pipe are provided with second limiting structures, and the second bearing plate and the third bearing plate are respectively clamped at the second limiting structures.
4. The handheld cervical spine measuring instrument of claim 1, wherein the first loading plate, the second loading plate and the third loading plate have the same size.
5. The handheld cervical spine measuring instrument according to claim 1, wherein the blocking cap is made of rubber or plastic.
6. The handheld cervical spine measuring instrument of claim 1, wherein,
the handle is fixed on the first bearing plate through a screw;
the handle is arc-shaped or T-shaped.
7. The handheld cervical vertebrae measuring instrument as claimed in claim 1, wherein a scale for measuring a length of cervical vertebrae is provided on the first loading plate or the second loading plate.
8. The handheld cervical spine measuring instrument as claimed in claim 1, wherein the first and second measuring scales are fixed to the first and second loading plates, respectively, by gluing or gluing.
9. The handheld cervical spine measuring instrument of claim 1, wherein the first, second and third loading plates are made of acrylic or plastic plate.
10. The handheld cervical vertebra measuring instrument of claim 1, further comprising a curve ruler for measuring shoulder width, wherein the straight side of the curve ruler and the vertical side of the curve ruler are provided with scales; wherein,
the scales on the straight edges are used for measuring the shoulder width, and the scales on the vertical edges are used for measuring the distance from the center point of the neck to the ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912507.9U CN206214096U (en) | 2016-08-20 | 2016-08-20 | Hand-held cervical vertebra measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912507.9U CN206214096U (en) | 2016-08-20 | 2016-08-20 | Hand-held cervical vertebra measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206214096U true CN206214096U (en) | 2017-06-06 |
Family
ID=58780921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912507.9U Expired - Fee Related CN206214096U (en) | 2016-08-20 | 2016-08-20 | Hand-held cervical vertebra measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206214096U (en) |
-
2016
- 2016-08-20 CN CN201620912507.9U patent/CN206214096U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 |
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| CF01 | Termination of patent right due to non-payment of annual fee |