CN215678764U - Mattress size measuring device - Google Patents
Mattress size measuring device Download PDFInfo
- Publication number
- CN215678764U CN215678764U CN202121076732.0U CN202121076732U CN215678764U CN 215678764 U CN215678764 U CN 215678764U CN 202121076732 U CN202121076732 U CN 202121076732U CN 215678764 U CN215678764 U CN 215678764U
- Authority
- CN
- China
- Prior art keywords
- module
- measuring
- plate
- mattress
- range finder
- 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.)
- Active
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a mattress size measuring device, which comprises a mattress sample, wherein a laser ranging target module and a laser ranging transmitting module are respectively arranged on two sides of the mattress sample, and each of the laser ranging target module and the laser ranging transmitting module consists of a main body frame, a base, a measuring module, a protection module and a force value loading module; the force value loading module comprises a second connecting rod and a U-shaped movable plate which vertically moves on the second connecting rod, a dynamometer fixing frame is further installed inside the U-shaped movable plate, and a dynamometer is installed inside the dynamometer fixing frame; the height of the measuring position is adjustable: covering all mattress height ranges; and (3) double loading surface structure design: the measuring cushion blocks are tightly attached to the mattress sample when force is loaded, one is used for loading force, the other is used for measuring distance, and the measuring cushion blocks and the mattress sample move synchronously; and the measuring cushion block structure is fixedly connected.
Description
Technical Field
The utility model belongs to the technical field of furniture production inspection, and particularly relates to a mattress size measuring device.
Background
The existing equipment has a loader special for the size inspection of soft furniture, and the patent number is as follows: 93225134.X, however, in practical use, has the following disadvantages:
the height of a loading position of a rectangular cushion block cannot be adjusted, the mattress can only adapt to mattress samples with a single height model, the height size of the samples is not fixed in actual use, and actual investigation shows that the height range of the mattress is 50-400 mm, the heights are different, and equipment cannot be adjusted;
when the mattress is used, the rectangular cushion blocks cling to the mattress sample when 2N force is loaded, and the distance between the two rectangular cushion blocks cannot be measured. The distance between the two uppermost vertical surfaces needs to be measured, and then 2 times of the distance difference between the vertical surfaces and the rectangular cushion block measuring surface is subtracted, so that the measuring process is complicated;
thirdly, the height of the rectangular cushion block is 110mm, if a sample with the height of 55mm is measured, the measuring cushion block cannot be kept vertical and deflects, the specified part of the mattress sample cannot be accurately loaded, and the structure is unreasonable;
fourthly, the function is single, force value loading can be provided only, and the measuring function is not included;
fifthly, the force value is single, only 2N can be fixed, and a plurality of force value points such as 5N, 15N and the like of the European Union standard are not included;
and sixthly, the rectangular cushion block is single and cannot be replaced according to a standard method and the actual condition of a sample.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a mattress dimension measuring device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a mattress size measuring device comprises a mattress sample, wherein a laser ranging target module and a laser ranging transmitting module are respectively arranged on two sides of the mattress sample, and each of the laser ranging target module and the laser ranging transmitting module consists of a main body frame, a base, a measuring module, a protection module and a force value loading module;
the force value loading module comprises a second connecting rod and a U-shaped movable plate which vertically moves on the second connecting rod, a dynamometer fixing frame is further mounted inside the U-shaped movable plate, a dynamometer is mounted inside the dynamometer fixing frame, a hand-screwed locking screw for adjusting connection tightness is further arranged at the joint of the U-shaped movable plate and the second connecting rod, a connecting plate is further fixed on one end, facing the outside of the laser range finder fixing frame, of the dynamometer fixing frame, a measuring cushion block is arranged on the outer surface of the connecting plate, a short optical axis penetrates through the position between the measuring cushion block and the connecting plate, one end of the short optical axis penetrates through the inside of the dynamometer, and a hand wheel is further arranged at one end, away from the measuring cushion block, of the U-shaped movable plate;
the measuring module is composed of a laser ranging module and a reflecting module, the laser ranging module is installed on the laser ranging transmitting module, and the reflecting module is installed on the laser ranging target module.
Preferably, the main body frame is composed of a top plate, a second connecting rod and a lower bottom plate, and the second connecting rod is arranged at four corners of the inner sides of the top plate and the lower bottom plate; the bottom of the lower bottom plate is also provided with a measuring bottom guide plate, the measuring bottom guide plate and the lower bottom plate form a base, and the base is respectively contacted with the mattress sample and the workbench.
Preferably, the laser range finder module comprises a laser range finder fixing frame fixed at the bottom of one end of the top plate, and a laser range finder is arranged in the laser range finder fixing frame; the reflecting module is including fixing the fixed frame of laser range finder of roof one end bottom, the internally mounted of the fixed frame of laser range finder has the reflector panel, the reflector panel with the laser range finder is in on the same horizontal plane, the fixed frame of laser range finder with still be connected with connecting rod one between the connecting plate.
Preferably, the laser range finder and the measuring cushion block are located on the same vertical plane, and an adjusting plate is further arranged at the bottom of the laser range finder.
Preferably, the protection module includes a plurality of rubber buffer rings and anticollision micelle, the anticollision micelle passes through the screw and installs the side at roof and lower plate, rubber buffer snare is established and is placed the bottom of connecting rod two.
Preferably, the lower bottom plate and the measuring bottom guide plate are fixed through bolts, one end of the measuring bottom guide plate extends to the outside of the lower bottom plate, and the other end of the lower bottom plate and the other end of the measuring bottom guide plate are located on the same vertical plane.
Compared with the prior art, the utility model has the beneficial effects that:
1. the height of the measuring position is adjustable: covering all mattress height ranges;
2. and (3) double loading surface structure design: the measuring cushion blocks are tightly attached to the mattress sample when force is loaded, one is used for loading force, the other is used for measuring distance, and the measuring cushion blocks and the mattress sample move synchronously;
3. measure cushion structure fixed connection: when the small-thickness mattress is measured, the measuring cushion block can be kept vertical without deflection, and the specified part of the mattress sample can be accurately loaded;
4. the distance measurement function is added: the device not only can provide force value loading, but also has a laser ranging measurement function;
5. the force value is adjustable;
6. measuring various choices of cushion blocks: can be replaced according to the actual condition of the sample and the requirement of the detection standard;
7. the peripheral anti-collision colloidal particles can protect the internal precise photoelectric sensing device.
Drawings
FIG. 1 is a schematic view of the structure of the present invention in a normal use condition;
FIG. 2 is a diagram of a laser ranging target module according to the present invention;
FIG. 3 is a laser ranging module according to the present invention;
fig. 4 is an exploded view of the laser ranging target module and the laser ranging transmitter module according to the present invention.
In the figure: 1. a top plate; 2. a laser range finder; 3. a laser range finder fixing frame; 4. a first connecting rod; 5. a force gauge; 6. measuring a cushion block; 7. a connecting plate; 8. measuring a bottom guide plate; 9. a dynamometer fixing frame; 10. A hand wheel; 11. screwing the locking screw by hand; 12. a U-shaped movable plate; 13. a second connecting rod; 14. a rubber buffer ring; 15. anti-collision rubber particles; 16. a lower base plate; 17. a reflector; 19. an adjustment plate; 20. a short optical axis; 21. Mattress samples.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a mattress size measuring device, includes mattress sample 21, and mattress sample 21's both sides are provided with laser rangefinder target module and laser rangefinder emission module respectively, and laser rangefinder target module and laser rangefinder emission module constitute by main body frame, base, measuring module, protection module and power value loading module, increase the range finding function: the device not only can provide force value loading, but also has a laser ranging measurement function;
the force value loading module comprises a second connecting rod 13 and a U-shaped movable plate 12 which vertically moves on the second connecting rod 13, a dynamometer fixing frame 9 is further installed inside the U-shaped movable plate 12, a dynamometer 5 is installed inside the dynamometer fixing frame 9, a hand-screwed locking screw 11 for adjusting the connection tightness is further arranged at the joint of the U-shaped movable plate 12 and the second connecting rod 13, so that the measuring module can conveniently slide up and down along the second connecting rod 13, the measuring cushion block 6 can meet mattresses with different heights, a connecting plate 7 is further fixed on one end of the dynamometer fixing frame 9 facing the outside of the laser range finder fixing frame 3, the measuring cushion block 6 is arranged on the outer surface of the connecting plate 7, a short optical axis 20 penetrates between the measuring cushion block 6 and the connecting plate 7, one end of the short optical axis 20 penetrates into the dynamometer 5, and a hand wheel 10 is further arranged at one end of the U-shaped movable plate 12, which is far away from the measuring cushion block 6;
the measuring module is composed of a laser ranging module and a reflecting module, the laser ranging module is installed on the laser ranging transmitting module, and the reflecting module is installed on the laser ranging target module.
In this embodiment, preferably, the main body frame is composed of a top plate 1, a second connecting rod 13 and a lower bottom plate 16, and the second connecting rod 13 is arranged at four corners of the inner sides of the top plate 1 and the lower bottom plate 16; the bottom of the lower bottom plate 16 is also provided with a measuring bottom guide plate 8, and the measuring bottom guide plate 8 and the lower bottom plate 16 form a base which is respectively contacted with the mattress sample 21 and the workbench.
In the embodiment, preferably, the laser ranging module comprises a laser range finder fixing frame 3 fixed at the bottom of one end of the top plate 1, and the laser range finder 2 is installed inside the laser range finder fixing frame 3; the reflection module is including fixing the fixed frame 3 of the laser range finder in the 1 one end bottom of roof, and the internally mounted of the fixed frame 3 of laser range finder has a reflector panel 17, and reflector panel 17 is in on the same horizontal plane with laser range finder 2, still is connected with connecting rod 4 between the fixed frame 3 of laser range finder and the connecting plate 7, and then makes power value loading module and laser range finder module simultaneous movement.
In this embodiment, preferably, the laser distance measuring instrument 2 and the measuring cushion block 6 are located on the same vertical plane, and the bottom of the laser distance measuring instrument 2 is further provided with an adjusting plate 19.
In this embodiment, it is preferred, the protection module includes a plurality of rubber buffer ring 14 and crashproof micelle 15, and crashproof micelle 15 passes through the screw mounting at roof 1 and the side of lower plate 16, prevents that equipment from empting or receiving the striking and vibrations damage inside accurate spare part, and rubber buffer ring 14 cover is established and is placed the bottom at two 13 connecting rods to the whereabouts of protection power value loading module is strikeed.
In this embodiment, preferably, the lower base plate 16 and the measuring bottom guide plate 8 are fixed by bolts, one end of the measuring bottom guide plate 8 extends to the outside of the lower base plate 16, and the other end of the lower base plate 16 and the other end of the measuring bottom guide plate 8 are located on the same vertical plane.
The working principle and the using process of the utility model are as follows: when the utility model is used, a mattress sample 21 is placed on a horizontal workbench, measuring points are determined according to standard regulations, for example, the middle points of the lengths of two sides of the mattress sample are marked by marking pens according to the item 6.3.1 in QB/T1952.2-2011 'Soft furniture spring Soft mattresses'), and the utility model is respectively placed at the marking points of two sides of the mattress sample 21 as shown in figure 1; adjusting the height of the force value loading module: loosening the hand-screwed locking screw 9 on the second connecting rod 13, adjusting the force value loading module, namely measuring the height of the cushion block 6, fixing the height to the middle position of the height of the mattress sample 21, and then fixing the hand-screwed locking screw 9; adjusting the height of the distance measuring module: loosening the hand-screwed locking screw 11, adjusting the height of the laser range finder fixing frame 3 to a position where the mattress sample 21 can not shield laser measurement, and then screwing the hand-screwed locking screw 11; inserting the measuring bottom guide plate 8 into the bottom of the mattress sample 21, slowly pushing the laser ranging emission module to approach the mattress sample 21, paying attention to the fact that the measuring cushion block 6 does not contact the mattress sample 21, resetting the force value of the dynamometer 5, and slowly rotating the aluminum laser engraving hand wheel 10 until the dynamometer 5 module displays the required force, for example, the required force is 2N according to QB/T1952.2-2011 'requirement of a soft furniture spring soft mattress'; in the same way, opposite laser ranging target module equipment is placed; and opening the laser range finder 2 of the laser range finding transmitting module, selecting a distance measuring mode, and pressing a measuring key, so that the laser point is aligned to the reflector 17 on the opposite laser range finding target module, and the measured data is read and the numerical value is recorded. Similarly, measuring other measuring points of the mattress sample 21, reading the measured data and recording the numerical value; and closing the laser range finder 2 and the dynamometer 5, withdrawing the set of laser range finding target module equipment and the laser range finding emission module, and putting the laser range finding target module equipment and the laser range finding emission module into a packaging box.
The execution standards referred by the equipment comprise national standard GB/T26706-2011 'soft furniture brown fiber elastic mattress', industry standard QB/T4839-;
secondly, a similar device is provided with a special force loader for the dimension inspection of the soft furniture of Shanghai furniture research institute (patent number: 93225134. X);
and thirdly, the force value measuring module and the distance measuring module can adopt mature industrial products existing in the market.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A mattress size measuring device comprising a mattress sample (21), characterized in that: the two sides of the mattress sample (21) are respectively provided with a laser ranging target module and a laser ranging transmitting module, and the laser ranging target module and the laser ranging transmitting module are respectively composed of a main body frame, a base, a measuring module, a protection module and a force value loading module;
the force value loading module comprises a second connecting rod (13) and a U-shaped movable plate (12) which is vertically moved on the second connecting rod (13), a dynamometer fixing frame (9) is further installed inside the U-shaped movable plate (12), a dynamometer (5) is installed inside the dynamometer fixing frame (9), a hand-screwed locking screw (11) used for adjusting the connection tightness is further arranged at the joint of the U-shaped movable plate (12) and the second connecting rod (13), a connecting plate (7) is further fixed on one end, facing the outside of the laser range finder fixing frame (3), of the dynamometer fixing frame (9), a measuring cushion block (6) is arranged on the outer surface of the connecting plate (7), a short optical axis (20) penetrates through the position between the measuring cushion block (6) and the connecting plate (7), one end of the short optical axis (20) penetrates through the inside of the dynamometer (5), a hand wheel (10) is further arranged at one end, away from the measuring cushion block (6), of the U-shaped movable plate (12);
the measuring module is composed of a laser ranging module and a reflecting module, the laser ranging module is installed on the laser ranging transmitting module, and the reflecting module is installed on the laser ranging target module.
2. The mattress size measuring device of claim 1, wherein: the main body framework is composed of a top plate (1), a second connecting rod (13) and a lower bottom plate (16), wherein the second connecting rod (13) is arranged at four corners of the inner sides of the top plate (1) and the lower bottom plate (16); the bottom of the lower bottom plate (16) is also provided with a measuring bottom guide plate (8), the measuring bottom guide plate (8) and the lower bottom plate (16) form a base, and the base is respectively contacted with the mattress sample (21) and the workbench.
3. A mattress-size measuring device according to claim 2, wherein: the laser range finder module comprises a laser range finder fixing frame (3) fixed at the bottom of one end of the top plate (1), and a laser range finder (2) is installed inside the laser range finder fixing frame (3); the utility model discloses a laser range finder fixed frame, including roof (1) one end, the reflection module is including fixing the fixed frame of laser range finder (3) of roof (1) one end bottom, the internally mounted of the fixed frame of laser range finder (3) has reflector panel (17), reflector panel (17) with laser range finder (2) are in on the same horizontal plane, the fixed frame of laser range finder (3) with still be connected with connecting rod (4) between connecting plate (7).
4. A mattress-size measuring device according to claim 3, wherein: the laser range finder (2) and the measuring cushion block (6) are located on the same vertical plane, and an adjusting plate (19) is further arranged at the bottom of the laser range finder (2).
5. The mattress size measuring device of claim 1, wherein: the protection module includes a plurality of rubber cushion circle (14) and anticollision micelle (15), the side at roof (1) and lower plate (16) is installed through the screw in anticollision micelle (15), rubber cushion circle (14) cover is established and is placed the bottom of connecting rod two (13).
6. A mattress-size measuring device according to claim 2, wherein: the lower bottom plate (16) and the measuring bottom guide plate (8) are fixed through bolts, one end of the measuring bottom guide plate (8) extends to the outside of the lower bottom plate (16), and the other end of the lower bottom plate (16) and the other end of the measuring bottom guide plate (8) are located on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121076732.0U CN215678764U (en) | 2021-05-19 | 2021-05-19 | Mattress size measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121076732.0U CN215678764U (en) | 2021-05-19 | 2021-05-19 | Mattress size measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215678764U true CN215678764U (en) | 2022-01-28 |
Family
ID=79972326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121076732.0U Active CN215678764U (en) | 2021-05-19 | 2021-05-19 | Mattress size measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215678764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138392A (en) * | 2021-05-19 | 2021-07-20 | 邳州市市场监督综合检验检测中心 | Mattress size measuring device and measuring method |
-
2021
- 2021-05-19 CN CN202121076732.0U patent/CN215678764U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138392A (en) * | 2021-05-19 | 2021-07-20 | 邳州市市场监督综合检验检测中心 | Mattress size measuring device and measuring method |
| CN113138392B (en) * | 2021-05-19 | 2024-07-02 | 邳州市市场监督综合检验检测中心 | Mattress size measuring device and measuring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215678764U (en) | Mattress size measuring device | |
| CN209085485U (en) | A kind of measuring device of automobile air valve tappet inner convex platform height | |
| CN113138392A (en) | Mattress size measuring device and measuring method | |
| CN203178145U (en) | Automatic tester for torsional rigidity | |
| CN204758428U (en) | Device of full -automatic measurement magnet steel blank density | |
| CN208872254U (en) | A kind of naked battery core thickness detection apparatus | |
| CN209706850U (en) | Clearance robot based on intelligent recognition | |
| CN215261517U (en) | Rod piece side shape and position checking fixture | |
| CN205538754U (en) | Multi -functional security check machine | |
| CN213120364U (en) | Bridge displacement measuring device | |
| CN209295916U (en) | A kind of device measuring small spacing | |
| CN209079276U (en) | The flat wide detection device of assembly drum and tyre building machine | |
| CN207662292U (en) | Measuring tool for detecting precision of door and window frames | |
| CN214747849U (en) | Device for measuring installation width of main bearing cap of cylinder body | |
| CN208780418U (en) | A kind of self-weight of object elasticity measurement system | |
| CN205246018U (en) | Portable measuring device that scratches | |
| CN211553713U (en) | Scratch recorder | |
| CN220751463U (en) | Air leakage rate detection device for buffer packaging | |
| CN105606052B (en) | Calibration device of micro-displacement sensor based on high-precision rectilinear translation platform | |
| CN112344827A (en) | High-speed plate thickness measuring device | |
| CN219347588U (en) | Digital display type quick height inspection tool for swinging rod | |
| CN217384058U (en) | Calibrator for metro contact rail inspection ruler | |
| CN218822040U (en) | Quick inspection frock of pendulum rod logical no-go gage formula | |
| CN211042959U (en) | Automatic detection device for compression resistance degree of pressure container | |
| CN215984421U (en) | Equipment for detecting flatness of middle frame of mobile phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |