CN208155486U - A kind of printer intelligent pressure sensor - Google Patents
A kind of printer intelligent pressure sensor Download PDFInfo
- Publication number
- CN208155486U CN208155486U CN201820568593.5U CN201820568593U CN208155486U CN 208155486 U CN208155486 U CN 208155486U CN 201820568593 U CN201820568593 U CN 201820568593U CN 208155486 U CN208155486 U CN 208155486U
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- fixedly installed
- sensor body
- sensor
- fixed
- printer
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Abstract
The utility model discloses a kind of printer intelligent pressure sensors, including sensor body, one side surface of the sensor body is fixedly installed transmission cable, one end of the transmission cable reaches the inside of sensor body through the side of sensor body, the outer wall of the sensor body is fixedly installed retainer plate, lower retainer plate is fixedly installed below fixed circle, the upper end of the lower retainer plate is fixedly installed fixing tongue by die casting, is fixedly installed printer casing body on the inside of fixed circle and lower retainer plate；The structure of printer pressure sensor is redesigned, pressure sensor is adjusted the transduction factor of pressure sensor convenient for operator after the fixed fixed form replacement of printer, printer is printed to the paper of various different-thickness, generation the case where printer paper jam when avoiding paper sheet thickness difference.
Description
Technical field
The utility model belongs to printer sensor technical field, and in particular to a kind of printer is sensed with intelligent pressure
Device.
Background technique
Pressure sensor is to experience pressure signal, and can be converted into pressure signal according to certain rule available defeated
The device or device of electric signal out.Also pressure sensor is used on current printer to determine whether printer has paper
, the case where to avoid printer without paper be blind printing out, but current printer carry out using when due to using
Paper it is different, cause pressure sensor bad and the pressure of paper identified, simultaneously as pressure sensor is printing
The inside of machine is not easy to adjust, the problem exposed for current printer pressure sensor, it is necessary to pressure sensor
Structure is redesigned, thus it is proposed that a kind of printer intelligent pressure sensor.
Utility model content
The purpose of this utility model is to provide a kind of printer intelligent pressure sensors, to solve above-mentioned background technique
The problem of pressure sensor of middle proposition bad adjusting.
To achieve the above object, the utility model provides the following technical solutions：A kind of printer intelligent pressure sensor,
Including sensor body, a side surface of the sensor body is fixedly installed transmission cable, one end of the transmission cable
The inside of sensor body is reached through the side of sensor body, the outer wall of the sensor body is fixedly installed fixation
It encloses, is fixedly installed lower retainer plate below fixed circle, the upper end of the lower retainer plate is fixedly installed by die casting
Fixing tongue is fixedly installed printer casing body on the inside of fixed circle and lower retainer plate, fixed circle it is interior
Side is screwed by the outer wall of screw thread and fixing tongue and is connected and fixed, and the sensor body passes through upper retainer plate and upper retainer plate
The inside for being connected and fixed and printer casing body being set is screwed, the upper end face of the sensor body is fixedly installed by die casting
There is sensor sealing plate, the side of the sensor sealing plate is fixedly installed rubber seal ring by injection molding, and the rubber is close
The outside of seal ring is adhesively fixed by glue and sensor body top, and the lower surface of the sensor sealing plate is fixedly installed
Upper end cell pressure detection plate, the upper end cell pressure detection plate is fixed at the inside of sensor body, described
The lower end bottom end of upper end cell pressure detection plate is fixedly installed stable block, and the lower end of the stable block is fixedly installed flexible
Bar, the upper end top of the telescopic rod is Nian Jie by glue with the lower end for stablizing block, and the lower end of the telescopic rod is fixedly installed
The lower surface of lower end cell pressure detection plate, the telescopic rod is in contact with the upper surface of lower end cell pressure detection plate,
The lower end of the telescopic rod is adhesively fixed by glue is arranged in the upper surface of lower end cell pressure detection plate, the telescopic rod
Side wall be fixedly installed returning spring, the upper end top of the returning spring is connected with the lower end for stablizing block by bolt,
The lower end of the returning spring is in contact with the upper surface of lower end cell pressure detection plate, the lower end cell pressure detection
The lower end of plate is fixedly installed detection plate fixed pedestal, and the side of the detection plate fixed pedestal is fixedly installed circle band, institute
The other side for stating circle band is in contact with the inner wall of sensor body, and the inner wall of the sensor body is by being welded and fixed setting
There is limited block, the circle band keeps the stabilization of detection plate fixed pedestal by limited block, and the lower end of adjusting rod is fixedly installed
Ring is adjusted, the lower end for adjusting ring is fixedly installed adjusting rod, and the upper end top of the adjusting rod is through the lower end for adjusting ring
Surface reaches the inside for adjusting ring, and the lower end of the adjusting rod reaches the outer of sensor body through the inner wall of sensor body
The lower end top in portion, the adjusting rod is provided with the stubborn piece of hand by being welded and fixed, and the other end that the hand twists piece is embedded in sensing
The outer surface of device ontology.
Preferably, the contact position of the sensor body and transmission cable is limited in the fixed setting of the side of sensor body
Bolt processed.
Preferably, fixed circle and lower retainer plate are all socketed the outer surface that sensor body is arranged in, the biography
The lower end bottom end of sensor ontology is provided with anti-dropout ring outward.
Preferably, the radius of fillet of the fixing tongue side surface is gradually increased from top to bottom.
Compared with prior art, the utility model has the beneficial effects that：
(1) structure of printer pressure sensor is redesigned, and pressure sensor is consolidated what printer was fixed
Determine the transduction factor of pressure sensor to be adjusted after mode is replaced convenient for operator, enable printer to it is various not
The paper of stack pile is printed, generation the case where printer paper jam when avoiding paper sheet thickness difference.
(2) printer pressure sensor adjusting knob is fixed at the outer surface of printer, is needing to print different thickness
Operator can directly be adjusted pressure sensor when the paper of degree, do not need to dismantle printer and adjust from inside
Section, operates convenient for operator.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model；
Fig. 4 is the present invention looks up structural representation of the utility model；
In figure：Retainer plate, 5- fixing tongue, 6- printing under 1- sensor body, 2- transmission cable, the upper retainer plate of 3-, 4-
Machine outer housing, 7- sensor sealing plate, the upper end 8- cell pressure detection plate, 9- rubber seal ring, 10- limited block, 11- are adjusted
Ring, 12- hand twist piece, 13- adjusting rod, 14- detection plate fixed pedestal, the lower end 15- cell pressure detection plate, 16- telescopic rod,
17- returning spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution：A kind of printer intelligent pressure sensor,
Including sensor body 1, a side surface of sensor body 1 is fixedly installed transmission cable 2, and one end of transmission cable 2 is run through
The side of sensor body 1 reaches the inside of sensor body 1, and the outer wall of sensor body 1 is fixedly installed retainer plate 3,
The lower section of upper retainer plate 3 is fixedly installed lower retainer plate 4, and the upper end of lower retainer plate 4 is fixedly installed fixing tongue by die casting
5, the inside of upper retainer plate 3 and lower retainer plate 4 is fixedly installed printer casing body 6, the inside of upper retainer plate 3 by screw thread with
The outer wall of fixing tongue 5, which screws, to be connected and fixed, and sensor body 1 is connect admittedly by upper retainer plate 3 with screwing for upper retainer plate 3
The inside of printer casing body 6 is set calmly, and the upper end face of sensor body 1 is fixedly installed sensor sealing by die casting
The side of plate 7, sensor sealing plate 7 is fixedly installed rubber seal ring 9 by injection molding, and the outside of rubber seal ring 9 passes through glue
Water is adhesively fixed with 1 top of sensor body, and the lower surface of sensor sealing plate 7 is fixedly installed the detection of upper end cell pressure
Plate 8, upper end cell pressure detection plate 8 are fixed at the inside of sensor body 1, upper end cell pressure detection plate 8
Lower end bottom end is fixedly installed stable block, and the lower end for stablizing block is fixedly installed telescopic rod 16, the upper end top of telescopic rod 16 with
The lower end for stablizing block is bonded by glue, and the lower end of telescopic rod 16 is fixedly installed lower end cell pressure detection plate 15, is stretched
The lower surface of bar 16 is in contact with the upper surface of lower end cell pressure detection plate 15, and the lower end of telescopic rod 16 is bonded by glue
It is fixed at the upper surface of lower end cell pressure detection plate 15, the side wall of telescopic rod 16 is fixedly installed returning spring 17,
The upper end top of returning spring 17 is connected with the lower end for stablizing block by bolt, the lower end of returning spring 17 and lower end sensor
The upper surface of pressure detecting plate 15 is in contact, and the lower end of lower end cell pressure detection plate 15 is fixedly installed the fixed base of detection plate
Seat 14, the side of detection plate fixed pedestal 14 are fixedly installed circle band, the other side of circle band and the inner wall of sensor body 1
It is in contact, the inner wall of sensor body 1 is provided with limited block 10 by being welded and fixed, and circle band keeps detection by limited block 10
The stabilization of plate fixed pedestal 14, the lower end of adjusting rod 13, which is fixedly installed, adjusts ring 11, and the lower end for adjusting ring 11 is fixedly installed
Adjusting rod 13, the upper end top of adjusting rod 13 reach the inside for adjusting ring 11, adjusting rod 13 through the rear surface for adjusting ring 11
Lower end the outside of sensor body 1 is reached through the inner wall of sensor body 1, the lower end top of adjusting rod 13 is solid by welding
Surely it is provided with hand and twists piece 12, the other end that hand twists piece 12 is embedded in the outer surface of sensor body 1.
Internal broken cable or poor contact are caused in order to avoid cable is pullled, in the present embodiment, it is preferred that
Restricted bolt is fixedly installed in the side of sensor body 1 in the contact position of sensor body 1 and transmission cable 2.
In order to avoid retainer plate falls off from the lateral wall of sensor, in the present embodiment, it is preferred that upper retainer plate 3 with it is lower solid
Surely the outer surface of sensor body 1 is arranged in all sockets of circle 4, and the lower end bottom end of sensor body 1 is provided with anti-dropout outward
Ring.
It is excellent in the present embodiment in order to which preferably the outer housing of sensor body and printer achieves a fixed connection
Choosing, the radius of fillet of 5 side surface of fixing tongue is gradually increased from top to bottom.
The working principle and process for using of the utility model：The pressure sensor use when by upper retainer plate 3 with it is lower solid
Surely circle 4 is mutually tightened so that sensor body 1 is fixed at the inside of printer casing body 6, and when in use paper passes through
To 8 pressure of upper end cell pressure detection plate while lower end cell pressure detection plate 15 when the upper surface of sensor body 1
Can obtain pressure data, upper end cell pressure detection plate 8 and lower end cell pressure detection plate 15 will be believed by transmission cable 2
Breath is sent, and is only needed to rotate hand when needing the pressure to sensor body 1 to be adjusted and is twisted piece 12, hand is twisted piece 12 and driven simultaneously
Adjusting rod 13 rotates, and 11 position of ring is adjusted during adjusting rod 13 is in rotation and is fallen, detection plate fixed pedestal 14 is synchronous
It falls, pressure coefficient is changed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of printer intelligent pressure sensor, including sensor body (1), it is characterised in that：The sensor body
(1) a side surface is fixedly installed transmission cable (2), and the side of sensor body (1) is run through in one end of the transmission cable (2)
Face reaches the inside of sensor body (1), and the outer wall of the sensor body (1) is fixedly installed retainer plate (3), it is described on
It is fixedly installed below retainer plate (3) lower retainer plate (4), the upper end of the lower retainer plate (4) is fixedly installed by die casting
It is fixedly installed printer casing body (6) on the inside of fixing tongue (5), fixed circle (3) and lower retainer plate (4), it is described
The inside of upper retainer plate (3) is screwed by the outer wall of screw thread and fixing tongue (5) and is connected and fixed, and the sensor body (1) is logical
It crosses screwing for retainer plate (3) and upper retainer plate (3) and is connected and fixed setting in the inside of printer casing body (6), the sensing
The upper end face of device ontology (1) is fixedly installed sensor sealing plate (7) by die casting, the side of the sensor sealing plate (7)
Face is fixedly installed rubber seal ring (9) by injection molding, and the outside of the rubber seal ring (9) passes through glue and sensor body
(1) top is adhesively fixed, and the lower surface of the sensor sealing plate (7) is fixedly installed upper end cell pressure detection plate (8),
The upper end cell pressure detection plate (8) is fixed at the inside of sensor body (1), the upper end cell pressure inspection
The lower end bottom end of drafting board (8) is fixedly installed stable block, and the lower end of the stable block is fixedly installed telescopic rod (16), described to stretch
The upper end top of contracting bar (16) is Nian Jie by glue with the lower end for stablizing block, and the lower end of the telescopic rod (16) is fixedly installed down
End sensor pressure detecting plate (15), the lower surface of the telescopic rod (16) and the upper table of lower end cell pressure detection plate (15)
Face is in contact, and the lower end of the telescopic rod (16) is adhesively fixed by glue to be arranged in lower end cell pressure detection plate (15)
The side wall of upper surface, the telescopic rod (16) is fixedly installed returning spring (17), the upper end top of the returning spring (17)
It is connected with the lower end for stablizing block by bolt, the lower end of the returning spring (17) and lower end cell pressure detection plate (15)
Upper surface be in contact, the lower end of the lower end cell pressure detection plate (15) is fixedly installed detection plate fixed pedestal
(14), the side of the detection plate fixed pedestal (14) is fixedly installed circle band, the other side of the circle band and sensor
The inner wall of ontology (1) is in contact, and the inner wall of the sensor body (1) is provided with limited block (10) by being welded and fixed, described
Circle band keeps the stabilization of detection plate fixed pedestal (14) by limited block (10), and the lower end of adjusting rod (13) is fixedly installed tune
It saves ring (11), the lower end for adjusting ring (11) is fixedly installed adjusting rod (13), and the upper end top of the adjusting rod (13) is passed through
The inside for adjusting rear surface arrival adjusting ring (11) of ring (11) is worn, sensor body is run through in the lower end of the adjusting rod (13)
(1) inner wall reaches the outside of sensor body (1), and the lower end top of the adjusting rod (13) is provided with hand by being welded and fixed
It twists piece (12), the other end that the hand twists piece (12) is embedded in the outer surface of sensor body (1).
2. a kind of printer intelligent pressure sensor according to claim 1, it is characterised in that：The sensor body
(1) restricted bolt is fixedly installed in the side of sensor body (1) with the contact position of transmission cable (2).
3. a kind of printer intelligent pressure sensor according to claim 1, it is characterised in that：Fixed circle
(3) setting is all socketed with lower retainer plate (4) at the outer surface of sensor body (1), the lower end bottom of the sensor body (1)
End is provided with anti-dropout ring outward.
4. a kind of printer intelligent pressure sensor according to claim 1, it is characterised in that：The fixing tongue
(5) radius of fillet of side surface is gradually increased from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568593.5U CN208155486U (en) | 2018-04-20 | 2018-04-20 | A kind of printer intelligent pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568593.5U CN208155486U (en) | 2018-04-20 | 2018-04-20 | A kind of printer intelligent pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208155486U true CN208155486U (en) | 2018-11-27 |
Family
ID=64380015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820568593.5U Expired - Fee Related CN208155486U (en) | 2018-04-20 | 2018-04-20 | A kind of printer intelligent pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208155486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097709A (en) * | 2019-05-06 | 2019-08-06 | 江苏茴香豆网络科技有限公司 | A kind of gemstone testing certificate is self-service to beat card equipment |
-
2018
- 2018-04-20 CN CN201820568593.5U patent/CN208155486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097709A (en) * | 2019-05-06 | 2019-08-06 | 江苏茴香豆网络科技有限公司 | A kind of gemstone testing certificate is self-service to beat card equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20200420 |