CN206056761U - A kind of measuring device - Google Patents
A kind of measuring device Download PDFInfo
- Publication number
- CN206056761U CN206056761U CN201621043598.3U CN201621043598U CN206056761U CN 206056761 U CN206056761 U CN 206056761U CN 201621043598 U CN201621043598 U CN 201621043598U CN 206056761 U CN206056761 U CN 206056761U
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- hook
- suspension hook
- measuring device
- fixing groove
- housing
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Abstract
This utility model provides a kind of measuring device, the measuring device includes housing and Weighing module, Weighing module includes hook assembly and LOAD CELLS, wherein, hook assembly includes connecting rod, suspension hook, and the connection ring of connection connecting rod and suspension hook, connecting rod is connected with LOAD CELLS, and surface of shell is provided with for accommodating the suspension hook fixing groove of suspension hook.When hook assembly is not used, suspension hook can be nested in suspension hook fixing groove.Compared with measuring device of the prior art, the measuring device that this utility model is provided is not exposed due to suspension hook, suspension hook can be avoided to catch on operator or operator's carry-on articles, cause inconvenient problem with use.
Description
Technical field
This utility model is related to the measuring device that logistic industry is used when express mail is collected.
Background technology
As ecommerce constantly develops, the mode of courier's house call express mail is increasingly common.Courier collects soon
During part, the higher value typically in both weight and volumes of express mail is defined charging, therefore, needs when courier collects express mail
Tape measure and spring scale being carried, using the size of tape measure express mail, the weight of express mail being measured using spring scale, courier is in measurement
Record measurements by hand after the weight or size of complete express mail, then calculates charge number.
Correlation technique provides a kind of measuring device.As shown in figure 1, the measuring device includes that 1 ' of housing, Weighing module, length are surveyed
Amount module, and 6 ' of display screen, wherein, linear measure longimetry module includes 31 ' of flexible rule box and photoelectric sensing in 1 ' of housing
32 ' of device, tape measure are coiled into web-like and are placed in 31 ' of flexible rule box, and 1 ' of housing is provided with the passage come in and gone out for tape measure, the passage and arranges
32 ' of photoelectric sensor, when the size of tape measure object is pulled out, 32 ' of photoelectric sensor senses the mark on tape measure and sends
The signal of telecommunication, the signal of telecommunication are converted into numeral and show on 6 ' of display screen;Weighing module includes weighing in 1 ' of housing
Sensor (not shown) and 41 ' of suspension hook that weighs being connected with LOAD CELLS outside 1 ' of housing, LOAD CELLS output
The signal of telecommunication be converted into numeral show in 6 ' of display screen.
This measuring device is suspended on outside 1 ' of housing always due to 41 ' of suspension hook that weighs, and exposed 41 ' of suspension hook that weighs easily catches on
Operator or operator's carry-on articles, cause inconvenient problem with use.
Utility model content
The purpose of this utility model is to provide a kind of measuring device easy to use.
This utility model provides a kind of measuring device, including housing and Weighing module, and the Weighing module includes suspension hook group
Part and LOAD CELLS, wherein, the hook assembly includes connecting rod, suspension hook, and connects the connecting rod and the suspension hook
Connection ring, the connecting rod is connected with the LOAD CELLS, and the surface of shell is provided with for accommodating the suspension hook
Suspension hook fixing groove.
Preferably, the LOAD CELLS is arranged in the housing, and the upper end of the connecting rod is inserted in the housing
It is connected with the LOAD CELLS, the lower end of the connecting rod is provided with connecting hole, and the connection ring is socketed with the connecting hole.
Preferably, the connection ring is Long Circle or circle.
Preferably, the hung hook that the suspension hook is included connecting hook and is fixedly connected with the connecting hook, wherein, the connection
Hook is socketed with the connection ring, and the suspension hook fixing groove is used to accommodate the hung hook.
Preferably, the hung hook in fan ring-type, the suspension hook fixing groove for annular shape, the suspension hook fixing groove it is cylindrical
With diameter greater than the outside diameter equal to the hung hook, the ring width of the suspension hook fixing groove is equal to the ring width of the hung hook.
Preferably, link slot is additionally provided with the housing, the first end of the link slot is connected with the suspension hook fixing groove
Logical, the second end of the link slot extends to one end for being provided with the hook assembly of the housing, and the link slot is used for
Connecting hook described in accommodating portion.
Preferably, also including at least one elastic clamping hook, the elastic clamping hook is fixedly connected with the housing, is hung when described
When hook is nested in the suspension hook fixing groove, the elastic clamping hook and the suspension hook clamping.
Preferably, the elastic clamping hook is located at the periphery of the suspension hook fixing groove, and the elastic clamping hook is to the suspension hook
The center of circle direction of fixing groove extends, or, the elastic clamping hook is located at the inner circumferential of the suspension hook fixing groove, and the elastic clamping hook to
Extend away from the center of circle direction of the suspension hook fixing groove.
Preferably, also including linear measure longimetry module, display module and control module, the LOAD CELLS, the length
Measurement module, and the display module electrically connected with the control module.
Preferably, also including button, the button is arranged on the surface of shell, and the button and the control mould
Block is electrically connected.
The measuring device that this utility model is provided includes housing and Weighing module, and Weighing module includes hook assembly and biography of weighing
Sensor, wherein, hook assembly includes connecting rod, suspension hook, and the connection ring of connection connecting rod and suspension hook, connecting rod and biography of weighing
Sensor connects, and surface of shell is provided with for accommodating the suspension hook fixing groove of suspension hook.When hook assembly is not used, can be by suspension hook
It is nested in suspension hook fixing groove.Compared with measuring device of the prior art, the measuring device that this utility model is provided does not have due to suspension hook
Have and expose, suspension hook hooking operator or operator's carry-on articles can be avoided, cause inconvenient problem with use.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain this utility model, does not constitute to improper restriction of the present utility model.
Fig. 1 is a kind of structural representation of measuring device that correlation technique is provided;
Fig. 2 is the first schematic diagram of the measuring device according to one embodiment of this utility model;
Fig. 3 is the second schematic diagram of the measuring device according to one embodiment of this utility model;
Fig. 4 is the 3rd schematic diagram of the measuring device according to one embodiment of this utility model;
Fig. 5 is the structural representation of the linear measure longimetry module of the measuring device according to one embodiment of this utility model;
Fig. 6 is the partial structurtes profile of the measuring device according to one embodiment of this utility model;
Fig. 7 is the partial structural diagram of the measuring device according to one embodiment of this utility model;
Fig. 8 is the partial structural diagram of the linear measure longimetry module of the measuring device according to one embodiment of this utility model;
Fig. 9 is the partial structurtes exploded pictorial of the linear measure longimetry module of the measuring device according to one embodiment of this utility model
Figure.
Label declaration:
1. housing;11. protecgulums;111. first gathering sills;
12. bonnets;121. suspension hook fixing grooves;122. elastic clamping hook;
123. link slot;124. second gathering sills;13. openings;
2. Weighing module;21. hook assemblies;211. connecting rod;
211a. connecting hole;212. connection ring;213. suspension hook;
213a. connecting hook;213b. hung hook;22. LOAD CELLSs;
3. linear measure longimetry module;30. tape measure support axles;31. tape measures;
32. installing racks;320. main body;321. inserting column;
322. guiding groove;323. mounting groove;324. fixed column;
326. detection mouth;33. sensors;34. dust scraping plates;
341. clean surface;342. fixing hole;
4. display module;5. button.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combine.Below with reference to the accompanying drawings and in conjunction with the embodiments describing this utility model in detail.
Fig. 2 is the first schematic diagram of the measuring device according to one embodiment of this utility model, and Fig. 3 is according to this utility model one
Second schematic diagram of the measuring device of embodiment.As shown in Figure 2 and Figure 3, measuring device includes housing 1, Weighing module 2, linear measure longimetry mould
Block 3, display module 4, and control module (not shown).Control module is fixedly mounted in housing 1, at the same with mould of weighing
Block 2, linear measure longimetry module 3, and 4 three of display module electrical connection, it is defeated for receiving Weighing module 2 and linear measure longimetry module 3
The measurement signal for going out, and generate control signal and be sent to display module 4;Display module 4 is arranged on the surface of housing 1, for root
Control signal display digit, word or the figure sent according to control module.The display module can show express mail weight information,
It is long it is wide high information, one or more in volume information, it is also possible to display includes the bar of weight of object information, volume information
Code.
Weighing module 2 includes hook assembly 21 and LOAD CELLS 22 (see Fig. 6), wherein, hook assembly 21 is arranged on shell
The lower section of body 1, for hanging express mail, hook assembly 21 includes connecting rod 211, connection ring 212, and suspension hook 213, wherein, even
It is connected with LOAD CELLS in the upper end insertion housing 1 of extension bar 211, the lower end of connecting rod 211 is located at outside housing 1, is arranged thereon
There is connecting hole 211a, connecting rod 211 can be moved along the vertical direction relative to housing 1;Connection ring 212 and 211 lower end of connecting rod
Connecting hole 211a is socketed, and can rotate in connecting hole 211a relative to connecting rod 211, and connection ring 212 is Long Circle or circle,
In the present embodiment, connection ring 212 is Long Circle, with the length for setting;Suspension hook 213 includes connecting hook 213a and hung hook
213b, wherein, connecting hook 213a is socketed with connection ring 212, can be rotated relative to connection ring 212;Hung hook 213b is in semicircular ring
Shape, the diameter with setting, its one end are fixedly connected with connecting hook 213a, and the other end is hanging;LOAD CELLS 22 is arranged on shell
In body 1, it is connected with the upper end of connecting rod 211, and electrically connects with control module, when express mail is suspended on hung hook 213b, fast
The gravity of part pulls hung hook 213b to move down, and connection ring 212 is vertically stretched, and connection ring 212 pulls connecting rod
211, the amount of movement triggering LOAD CELLS 22 of connecting rod 211 produces corresponding measurement signal, and by the signal transmission to control
Module.
The surface of housing 1 is provided for the suspension hook fixing groove 121 for accommodating hung hook 213b, and suspension hook fixing groove 121 is to housing 1
Inner recess, the shape of suspension hook fixing groove 121 are adapted with the shape of the hung hook 213b of hook assembly 21, when not using suspension hook
During component 21, hung hook 213b is pulled, drive connection ring 212 90 degree to be rotated relative to connecting rod 211, and make hung hook 213b phases
For connection ring 212 rotates 90 degree, hung hook 213b is nested in suspension hook fixing groove 121, so as to hide hung hook 213b, is kept away
Exempt from which and hook periphery object.Preferably, housing 1 includes protecgulum 11 and bonnet 12, and both protecgulum 11 and bonnet 12 are mutually fastened, two
Receiving space is formed between person, suspension hook fixing groove 121 is arranged on in both protecgulum 11 and bonnet 12.
Fig. 4 is the 3rd schematic diagram of the measuring device according to one embodiment of this utility model, wherein, hung hook 213b is nested in
In suspension hook fixing groove 121.As shown in figure 4, in the present embodiment, suspension hook fixing groove 121 is arranged on the surface of bonnet 12, and suspension hook is solid
Determine the direction depression of 121 front cover 11 of groove, suspension hook fixing groove 121 is annular shape, and its outside diameter is more than or equal to hung hook 213b
Outside diameter, the ring width of the ring width of annulus equal to the annulus of hung hook 213b, in suspension hook fixing groove 121 adjacent to hook assembly 21
Side be provided with link slot 123,123 one end of link slot is connected with suspension hook fixing groove 121, and one end extends to the setting of housing 1
There is one end of hook assembly 21, when hung hook 213b is nested in suspension hook fixing groove 121, the company of being partially embedded at of connecting hook 213a
In access slot 123.
Further, 1 surface of housing is additionally provided with least one elastic clamping hook 122, and elastic clamping hook 122 is fixed with housing 1
Connection, when by hung hook 213b nestings to suspension hook fixing groove 121, elastic clamping hook 122 and hung hook 213b clampings make to hang thing
Hook 213b is more stable relative to the position of housing.In the present embodiment, two elastic clamping hooks 122 on bonnet 12, are provided with, two
Elastic clamping hook 122 is intervally arranged along the periphery of suspension hook fixing groove 121, and elastic clamping hook is to the center of circle direction of suspension hook fixing groove 121
Extend, in the other embodiment that this utility model is provided, elastic clamping hook 122 can be arranged on the inner circumferential of suspension hook fixing groove 121,
Elastic clamping hook is to the center of circle direction extension away from suspension hook fixing groove 121.
As shown in Figures 5 to 9, linear measure longimetry module 3 is arranged on inside housing 1, and linear measure longimetry module 3 includes tape measure support
Axle 30, installing rack 32, and sensor 33, wherein, tape measure support axle 30 is arranged in housing 1, is wound on tape measure support axle 30
Tape measure 31 can be pulled out or be retracted relative to housing 1 by the opening 13 (see Fig. 2) of 1 side of housing.
Installing rack 32 is flexibly connected with 1 inwall of housing, and is socketed with tape measure 31, for install sensor 33.Installing rack 32
Including main body 320, two inserting column 321, two guiding groove 322, mounting groove 323, wherein, main body 320 is rectangle platy structure,
Its length extends along the width of tape measure 31, and its width extends along the moving direction of tape measure 31;Two inserting columns 321 are with regard to main body
320 lengthwise centers line is symmetrically disposed in the both sides of the length direction of main body 320, two inserting columns 321 respectively be arranged on peace
Shelve gathering sill grafting in the inner walls of 32 both sides to coordinate, wherein, the length direction of gathering sill and the mobile road of tape measure 31
Footpath is arranged in angle, and the width of gathering sill is adapted with the diameter of inserting column 321, and installing rack 32 can be along the length direction of gathering sill
It is mobile, at the same time it can also the axis free swing around inserting column 321.In the present embodiment, installing rack 32 by two inserting columns 321 with
Second gathering sill, 124 grafting of first gathering sill 111 and bonnet 12 of protecgulum 11 coordinates, and tape measure 31 prolongs generally in a horizontal direction
Stretch, the length direction of the first gathering sill 111 and the second gathering sill 124 vertically extends.
Two guiding grooves 322 are separately positioned on the two ends of the length direction of main body 320, the length side of two guiding grooves 322
Extend to the width along main body 320, and the opening of two guiding grooves 322 is oppositely arranged, along 31 width of tape measure, two
Width of the ultimate range between 322 inwall of guiding groove less than or equal to tape measure 31, tape measure 31 is by wearing between two guiding grooves 322
Cross, 31 width both sides of tape measure are supported by the cell wall of two guiding grooves 322 respectively, i.e., installing rack 32 passes through two guiding grooves
322 are socketed with tape measure 31;Mounting groove 323 and two guiding grooves 322 are located at 320 the same side of main body, and mounting groove 323 is located at two
Between guiding groove 322, for install sensor 33, mounting groove 323 offers detection mouth 326 towards the side of tape measure 31, sensing
Device 33 and 323 grafting of mounting groove, the detection faces of sensor 33 are relative with 31 plate face of tape measure by detection mouth 326, it is preferable that detection
326 relative two guiding grooves 322 of mouth are centrally located.
Tape measure 31 is passed through by the guiding groove 322 of installing rack 32, when tape measure 31 is drawn out, the volume wound on tape measure support axle 30
Chi external diameter diminishes, run-off the straight between opening 13 of the tape measure 31 by tape measure support axle 30 to housing 1, as installing rack 32 is socketed
On tape measure 31, the inclination of tape measure 31 will drive length direction of the installing rack 32 along gathering sill to move, and around the axis of inserting column 321
Swing, in the process, the position relationship between installing rack 32 and tape measure 31 remains constant, therefore ensure that installed in peace
The detection range shelved between the sensor 33 on 32 and tape measure 31 is constant all the time, so as to ensure the accuracy of detection of sensor 33.
Sensor 33 is electrically connected with control module, for detecting the displacement of tape measure 31, and is surveyed to control module output
Amount signal.In the present embodiment, sensor 33 adopts optical mouse sensor, optical mouse sensor to include CMOS cameras and Wei Chu
Reason device, when tape measure 31 is pulled, CMOS cameras are continuously taken pictures to 31 surface of tape measure, and microprocessor extracts the feature in every photo
Pixel, by the change in location of same character pixel in adjacent two photos of comparison, can calculate tape measure in this two photographs
Displacement in piece shooting time interval, and the displacement signal is sent to into control module.
Further, linear measure longimetry module 3 also includes dust scraping plate 34, and dust scraping plate 34 is fixedly connected with installing rack 32, along volume
31 retracted orientation of chi, dust scraping plate 34 are located at the upstream of installing rack 32, and dust scraping plate 34 is abutted with the surface of tape measure 31, for stopping contracting
The dust that carries of 31 surface of tape measure that returns, the globule are wrapped on tape measure support axle 30 with tape measure 31.As dust scraping plate 34 is fixed
On installing rack 32, and installing rack 32 is socketed with tape measure 31, installing rack 32 and volume during tape measure 31 is pulled out or retracted
Position relationship between chi 31 keeps constant, therefore the position between the dust scraping plate 34 that is fixed on installing rack 32 and tape measure 31 is closed
It is constant, can abuts with the surface of tape measure 31 all the time, it is ensured that reliable dedusting.
Specifically, installing rack 32 also includes two fixed columns 324, and two 324 compartment of terrains of fixed column are fixed on main body 320
On the end face of length direction, its length direction extends along the width of main body 320, and dust scraping plate 34 includes the clean surface of arc-shaped
341 and two fixing holes 342, two fixed column 324 grafting of the dust scraping plate 34 by two fixing holes 342 with installing rack 32 are matched somebody with somebody
Close, the clean surface 341 of dust scraping plate 34 is abutted with 31 surface of tape measure, when tape measure 31 is retracted, clean surface 341 wipes 31 table of tape measure
Face.Preferably, dust scraping plate 34 is made up of rubber.
Further, measuring device also includes button 5, and button 5 is nested on the surface of housing 1, while electric with control module
Connection, for controlling the content that display module shows.Specifically, button 5 is nested on protecgulum 11, and button 5 can include resetting
The buttons such as key, switch key, when reset key is pressed, can remove the currently displaying content of display module 4, when pressing switch key
When, the content that changeable display module 4 shows.
During courier's house call express mail, gathered respectively soon using the Weighing module 2 in measuring device, linear measure longimetry module 3
The weight information of part and it is long width it is high, measurement signal is sent to control module by Weighing module 2 and linear measure longimetry module 3, is controlled
Module controls display module 4 accordingly and shows measurement result.
The measuring device that this utility model is provided includes housing and Weighing module, and Weighing module includes hook assembly and biography of weighing
Sensor, wherein, hook assembly includes connecting rod, suspension hook, and the connection ring of connection connecting rod and suspension hook, connecting rod and biography of weighing
Sensor connects, and surface of shell is provided with for accommodating the suspension hook fixing groove of suspension hook.When hook assembly is not used, can be by suspension hook
It is nested in suspension hook fixing groove.Compared with measuring device of the prior art, the measuring device that this utility model is provided does not have due to suspension hook
Have and expose, suspension hook hooking operator or operator's carry-on articles can be avoided, cause inconvenient problem with use.
Claims (10)
1. a kind of measuring device, it is characterised in that including housing and Weighing module, the Weighing module include hook assembly and weigh
Sensor, wherein, the hook assembly includes connecting rod, suspension hook, and the connection ring of the connection connecting rod and the suspension hook,
The connecting rod is connected with the LOAD CELLS, and the surface of shell is provided with to be fixed for the suspension hook for accommodating the suspension hook
Groove.
2. measuring device according to claim 1, it is characterised in that the LOAD CELLS is arranged in the housing, institute
State and be connected with the LOAD CELLS in the upper end insertion housing of connecting rod, the lower end of the connecting rod is provided with connection
Hole, the connection ring are socketed with the connecting hole.
3. measuring device according to claim 1 and 2, it is characterised in that the connection ring is Long Circle or circle.
4. measuring device according to claim 1, it is characterised in that the suspension hook includes connecting hook and solid with the connecting hook
The hung hook of fixed connection, wherein, the connecting hook be socketed with the connection ring, the suspension hook fixing groove be used to accommodating described in hang thing
Hook.
5. measuring device according to claim 4, it is characterised in that the hung hook is in fan ring-type, the suspension hook fixing groove
For annular shape, the outside diameter of the outside diameter of the suspension hook fixing groove more than or equal to the hung hook, the suspension hook fixing groove
Ring width be equal to the hung hook ring width.
6. measuring device according to claim 4, it is characterised in that link slot, the connection are additionally provided with the housing
The first end of groove is connected with the suspension hook fixing groove, and what the second end of the link slot extended to the housing is provided with described hanging
One end of hook assembly, the link slot are used for connecting hook described in accommodating portion.
7. measuring device according to claim 1, it is characterised in that also including at least one elastic clamping hook, the elastic card
Hook is fixedly connected with the housing, and when the suspension hook is nested in the suspension hook fixing groove, the elastic clamping hook is hung with described
Hook clamping.
8. measuring device according to claim 7, it is characterised in that the elastic clamping hook is located at the outer of the suspension hook fixing groove
Week, and the elastic clamping hook is to the center of circle direction extension of the suspension hook fixing groove, or, the elastic clamping hook is solid positioned at the suspension hook
The inner circumferential of groove, and the elastic clamping hook are determined to the center of circle direction extension away from the suspension hook fixing groove.
9. measuring device according to claim 1, it is characterised in that also including linear measure longimetry module, display module and control
Module, the LOAD CELLS, the linear measure longimetry module, and the display module are electrically connected with the control module.
10. measuring device according to claim 9, it is characterised in that also including button, the button is arranged on the housing
On surface, and the button is electrically connected with the control module.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621043598.3U CN206056761U (en) | 2016-09-08 | 2016-09-08 | A kind of measuring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621043598.3U CN206056761U (en) | 2016-09-08 | 2016-09-08 | A kind of measuring device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206056761U true CN206056761U (en) | 2017-03-29 |
Family
ID=58370073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621043598.3U Active CN206056761U (en) | 2016-09-08 | 2016-09-08 | A kind of measuring device |
Country Status (1)
Country | Link |
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CN (1) | CN206056761U (en) |
-
2016
- 2016-09-08 CN CN201621043598.3U patent/CN206056761U/en active Active
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