CN207215034U - Car seat headrest dimension measuring device - Google Patents
Car seat headrest dimension measuring device Download PDFInfo
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- CN207215034U CN207215034U CN201721091527.5U CN201721091527U CN207215034U CN 207215034 U CN207215034 U CN 207215034U CN 201721091527 U CN201721091527 U CN 201721091527U CN 207215034 U CN207215034 U CN 207215034U
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- fixed
- measuring scale
- laser pen
- headrest
- car seat
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Abstract
It the utility model is related to headrest field of measuring technique, more particularly to a kind of car seat headrest dimension measuring device.Laser pen including moveable fixed pedestal, measuring scale and for measurement head bedside circle, the measuring scale are fixed on the fixed pedestal, and the laser pen is slidably fixed on the fixed pedestal.Cost is low, and space hold is small, and accurate in 1 meter of laser projection hot spot is 1mm, and precision is very high, by identifying the width or height that obstruct fast reading and determine headrest of light, reduces interference caused by manual operation error and contact deformation.
Description
Technical field
It the utility model is related to headrest field of measuring technique, more particularly to a kind of car seat headrest dimension measuring device.
Background technology
In recent years, with the fast development of automotive field, automobile consumption increasingly spreads to common people house, people except pair
The economy of automobile is proposed beyond the requirement of harshness, to performances such as automotive safety, environmental protection, comfortablenesses it is also proposed that requirements at the higher level.
National legislation has done strict requirements to chair headrest using size, and the appearance of chair headrest is adjusted in the range of laws and regulations requirement
Gesture, ensure that driver with passenger pacify by the neck of significantly more efficient protection occupant and head while being driven under conditions of the most comfortable
Entirely, strict test is carried out using size therefore to chair headrest.
GB11550-2009 4.4 to 4.7 pairs of height of headrest include maximum height and minimum altitude, and width of resting the head on, headrest is most
During lower position, headrest and backrest gap are strict with.When automotive seat produces and tests, after being loaded to occupant
Headrest actual size is detected, to reach use and test request.Filled in the prior art using bis- generations of HPM dummy's load measure
Put, seat test of static strength machine etc. measures to chair headrest size, but there is the defects of certain in two kinds of devices, specifically such as
Under：
Height of headrest size is measured using bis- generations of HPM dummy's load measuring device, the device measuring accurately can accurately be read
The actual use that member takes chair headrest highly includes highest and minimum altitude.But the headrest size based on national standard strength test
It is required that this method applicability is small, equipment cost is high, and time-consuming and can only measure height of headrest size, for headrest width and
Gap can not measure.
Seat test of static strength machine is relied on to measure chair headrest size, it is leaned on using seat R points as round dot to seat
The back of the body apply load torque, seat torso-line is reached design requirement angle, extended from R points from backrest torso-line, along trunk
Distance between headrest top and R points is read in line direction, obtains headrest maximum height and minimum altitude, along torso-line direction from headrest
Top down 65mm using it is more straight steel ruler perpendicular to torso-line, width of resting the head on is read, because can not accurately realize that straight steel ruler is vertical
In torso-line direction, headrest both sides Breadth Maximum is measured by visual observation, and measurement accuracy is very low, and this method equipment cost is low but needs
More people coordinate and can not realize that full-size is accurately positioned jointly, and it is poor that angle precision is also unable to reach 0.1 ° of result for requiring measurement
It is different larger, it is difficult to meet to require.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of simple in construction, easy to use and survey
The high car seat headrest dimension measuring device of accuracy of measurement.
The technical solution of the utility model is：A kind of car seat headrest dimension measuring device, including it is moveable fixed
Pedestal, measuring scale and the laser pen for measurement head bedside circle, the measuring scale are fixed on the fixed pedestal, the laser
Pen is slidably fixed on the fixed pedestal.
Further, the measuring scale includes horizontal measuring scale and perpendicular measuring scale, the horizontal measuring scale and the perpendicular measuring scale
It is vertical fixed.
Further, it is fixed in the middle part of the horizontal measuring scale by crossfoot fixed seat on the perpendicular measuring scale.
Further, slided on the horizontal measuring scale and be fixed with the crossfoot laser pen that can be slidably reciprocated along horizontal measuring scale and fix
, it is fixed with laser pen in the crossfoot laser pen fixed seat.
Further, slided on the perpendicular measuring scale and be fixed with the perpendicular chi laser pen that can be slidably reciprocated along perpendicular measuring scale and fix
, it is fixed with laser pen in the perpendicular chi laser pen fixed seat.
Further, the crossfoot laser pen fixed seat includes two, and two crossfoot laser pen fixed seats are solid respectively
It is scheduled on the both ends of horizontal measuring scale.
Further, the perpendicular chi laser pen fixed seat includes two, and two perpendicular chi laser pen fixed seats are solid respectively
It is scheduled on the both ends of perpendicular measuring scale.
Further, the fixed pedestal is provided with fixed transverse rod, and fixed projection is provided with the middle part of the fixed transverse rod, described
Perpendicular measuring scale bottom passes through the fixed projection, and is fixedly connected between the fixed projection by perpendicular chi fixed block.
Further, the fixed pedestal is provided with spacing cross bar, and the spacing cross bar is parallel with the fixed transverse rod, and
Ulnar surface is spacing contacts with the perpendicular measurement.
The beneficial effects of the utility model are：Fixed support is changed to quick release combining structure, it is simple in construction, can be fast
Quick-detach, be easy to carry about with one maintenance.Single arm measurement pawl is changed to adjustable double measuring scale by torso-line direction, not only can be with measurement head
Top dimension is rested the head on, while headrest bottom size can be measured, regulates laser with after headrest upper and lower ends contact point, passing through reading
Scale between measuring scale, the quick pillow height for reading headrest and minimum use height, efficiency high, measurement standard at highest.Vertically
In torso-line direction, measurement headrest width, using moveable fixed pedestal, by the measurement Fast Installation with laser pen fixed seat
Onto fixed pedestal.Adjust crossfoot fixed seat to rest the head on top down 65mm at, laser pen is fixed in laser pen fixed seat,
Slide laser pen fixed seat and rapidly find out headrest width dimensions, measurement accuracy is high, and speed is fast.Arm pawl is changed to laser pen, passed through
Laser pen fixed seat is quickly fixed.Cost is low, and space hold is small, and accurate in 1 meter of laser projection hot spot is 1mm, and precision is very high,
The fast width or height for reading to determine headrest of barrier by identifying light, reduces manual operation error and contact deformation is made
Into interference.
Brief description of the drawings
Fig. 1 is the utility model stereogram；
Fig. 2 is another angle stereogram of the utility model；
Fig. 3 is the utility model front view；
Fig. 4 is Fig. 3 A-A to sectional view；
1-fixed pedestal, 2-measuring scale, 3-horizontal measuring scale, 4-perpendicular measuring scale, 5-perpendicular chi laser pen fixed seat, 6-
Crossfoot laser pen fixed seat, 7-fixed transverse rod, 8-spacing cross bar, 9-fixed projection, 10-perpendicular chi fixed block, 11-crossfoot
Fixed seat.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.Specific embodiment described herein is only explaining that this practicality is new
Type, it is not used to limit the utility model.In addition, involved by each embodiment of the utility model disclosed below
As long as technical characteristic does not form conflict each other, can is mutually combined.
As Figure 1-4, a kind of car seat headrest dimension measuring device includes moveable fixed pedestal 1, measuring scale 2
With the laser pen for measurement head bedside circle.The montant of fixed pedestal 1 including both sides and it is fixed on consolidating between two montants
Determine cross bar 7 and spacing cross bar 8, fixed transverse rod 7 and spacing cross bar 8 be arranged in parallel, and the middle part of fixed transverse rod 7 is provided with a fixed projection
9.Measuring scale 2 is made up of horizontal measuring scale 4 connected vertically and perpendicular measuring scale 3, and the horizontal middle part of measuring scale 3 passes through a crossfoot fixed seat
11 are fixed on perpendicular measuring scale 3, and regulation crossfoot fixed seat 11 can adjust high and low position of the horizontal measuring scale 4 on perpendicular measuring scale 3.
The crossfoot laser pen fixed seat 6 that is fixed with and can be slidably reciprocated along horizontal measuring scale 4 is slided on horizontal measuring scale 4, crossfoot swashs
Laser pen is fixed with light pen fixed seat 6.Crossfoot laser pen fixed seat 6 is two, and two crossfoot laser pen fixed seats 6 are solid respectively
It is scheduled on the both ends of horizontal measuring scale 4.Slip is fixed with the perpendicular chi laser pen that can be slidably reciprocated along perpendicular measuring scale 3 and consolidated on perpendicular measuring scale 3
Reservation 5, erect and be fixed with laser pen in chi laser pen fixed seat 5.Perpendicular chi laser pen fixed seat 5 includes two, two perpendicular chi laser
Fixed seat 5 is separately fixed at the both ends of perpendicular measuring scale.The perpendicular bottom of measuring scale 3 passes through fixed projection 9, and with fixed projection 9 it
Between be fixedly connected by perpendicular chi fixed block 10, and the side of perpendicular measuring scale 3 with spacing cross bar 8 is spacing contacts.
In use, laser pen is fixed on perpendicular chi laser pen by regulation crossfoot fixed seat 11 at headrest top down 65mm
In fixed seat 5 and crossfoot laser pen fixed seat 6, and perpendicular chi laser pen fixed seat 5 and crossfoot laser pen fixed seat 6 are adjusted
Section, quickly reads the pillow height of headrest by reading the scale on perpendicular measuring scale 3, highest and minimum using highly, passes through reading
The scale on horizontal measuring scale 4 is taken, the quick right boundary for reading headrest, the final every sized data for obtaining headrest.
It is described above, only specific embodiment of the present utility model, it is noted that any to be familiar with those skilled in the art
Member is in the technical scope disclosed by the utility model, and the change or replacement that can readily occur in should all be covered in the utility model
Protection domain within.
Claims (9)
- A kind of 1. car seat headrest dimension measuring device, it is characterised in that：Including moveable fixed pedestal (1), measuring scale (2) it is fixed on the laser pen for measurement head bedside circle, the measuring scale (2) on the fixed pedestal (1), the laser pen It is slidably fixed on the fixed pedestal (1).
- 2. car seat headrest dimension measuring device as claimed in claim 1, it is characterised in that：The measuring scale (2) includes Horizontal measuring scale (4) and perpendicular measuring scale (3), the horizontal measuring scale (4) are vertical with the perpendicular measuring scale (3) fixed.
- 3. car seat headrest dimension measuring device as claimed in claim 2, it is characterised in that：In the horizontal measuring scale (4) Portion is fixed on the perpendicular measuring scale (3) by crossfoot fixed seat (11).
- 4. car seat headrest dimension measuring device as claimed in claim 2, it is characterised in that：On the horizontal measuring scale (4) Slip is fixed with can be along the crossfoot laser pen fixed seat (6) that horizontal measuring scale (4) slidably reciprocate, the crossfoot laser pen fixed seat (6) laser pen is fixed with.
- 5. car seat headrest dimension measuring device as claimed in claim 2, it is characterised in that：On the perpendicular measuring scale (3) Slip is fixed with the perpendicular chi laser pen fixed seat (5) that can be slidably reciprocated along perpendicular measuring scale (3), the perpendicular chi laser pen fixed seat (5) laser pen is fixed with.
- 6. car seat headrest dimension measuring device as claimed in claim 4, it is characterised in that：The crossfoot laser pen is fixed Seat (6) includes two, and two crossfoot laser pen fixed seats (6) are separately fixed at the both ends of horizontal measuring scale (4).
- 7. car seat headrest dimension measuring device as claimed in claim 5, it is characterised in that：The perpendicular chi laser pen is consolidated Reservation (5) includes two, and two perpendicular chi laser pen fixed seats (5) are separately fixed at the both ends of perpendicular measuring scale (3).
- 8. car seat headrest dimension measuring device as claimed in claim 2, it is characterised in that：On the fixed pedestal (1) Fixed projection (9) is provided with provided with fixed transverse rod (7), in the middle part of the fixed transverse rod (7), perpendicular measuring scale (3) bottom passes through institute Fixed projection (9) is stated, and is fixedly connected between the fixed projection (9) by perpendicular chi fixed block (10).
- 9. car seat headrest dimension measuring device as claimed in claim 2, it is characterised in that：On the fixed pedestal (1) Provided with spacing cross bar (8), the spacing cross bar (8) is parallel with the fixed transverse rod (7), and with perpendicular measuring scale (3) side Spacing contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091527.5U CN207215034U (en) | 2017-08-29 | 2017-08-29 | Car seat headrest dimension measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091527.5U CN207215034U (en) | 2017-08-29 | 2017-08-29 | Car seat headrest dimension measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207215034U true CN207215034U (en) | 2018-04-10 |
Family
ID=61825530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091527.5U Active CN207215034U (en) | 2017-08-29 | 2017-08-29 | Car seat headrest dimension measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207215034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985223A (en) * | 2021-02-08 | 2021-06-18 | 无锡市产品质量监督检验院 | Method for measuring size of irregular object |
| CN114383483A (en) * | 2021-12-23 | 2022-04-22 | 东风汽车集团股份有限公司 | Automobile anti-collision beam measuring tool |
-
2017
- 2017-08-29 CN CN201721091527.5U patent/CN207215034U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985223A (en) * | 2021-02-08 | 2021-06-18 | 无锡市产品质量监督检验院 | Method for measuring size of irregular object |
| CN114383483A (en) * | 2021-12-23 | 2022-04-22 | 东风汽车集团股份有限公司 | Automobile anti-collision beam measuring tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430056 Guan Lake Road No. 236 after Wuhan economic and Technological Development Zone, Wuhan, Hubei Patentee after: An Daotuo Dongfeng Automobile Seat Co Ltd Address before: 430056 Guan Lake Road No. 236 after Wuhan economic and Technological Development Zone, Wuhan, Hubei Patentee before: DONGFENG JOHNSON AUTOMOBILE SEAT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |