CN209337817U - A kind of adhesive tape cutter of measurable length - Google Patents
A kind of adhesive tape cutter of measurable length Download PDFInfo
- Publication number
- CN209337817U CN209337817U CN201821858225.0U CN201821858225U CN209337817U CN 209337817 U CN209337817 U CN 209337817U CN 201821858225 U CN201821858225 U CN 201821858225U CN 209337817 U CN209337817 U CN 209337817U
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- China
- Prior art keywords
- counter
- adhesive tape
- shell
- fixedly connected
- wheel
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- Adhesive Tape Dispensing Devices (AREA)
Abstract
The utility model belongs to adhesive tape cutting equipment technical field, more particularly to a kind of adhesive tape cutter of measurable length, including shell, described shell one end is fixedly connected with fixed cylinder, one end on the shell far from fixed cylinder is rotatably connected to directive wheel, counter wheel is provided between the directive wheel and fixed cylinder, the counter wheel and shell are rotatablely connected, gulleting is provided with above the directive wheel, sleeve is provided with below the counter wheel, the sleeve is fixedly connected by shaft with shell, counter is fixedly connected on the inner surface of the housing top end, the counter is located at the top of counter wheel, the counter includes circuit detection module, signal processing module and single-chip microcontroller, upper surface one end of the shell is fixedly connected with display screen, the display location is in the surface of counter, overcome the prior art not Foot, in use easily, get information about the length that adhesive tape has used, be easy to use.
Description
Technical field
The utility model belongs to adhesive tape cutting equipment technical field, and in particular to a kind of adhesive tape cutting of measurable length
Device.
Background technique
Adhesive tape is made of substrate and binder two parts, is connected to two or more disjunct objects by bonding
Together, one layer of sticker is coated on surface.Adhesive tape has been applied to the every field of life at present.Adhesive tape cutter is a kind of
The utensil of manual joint sealing is carried out, using reel adhesive tape commonly used in the joint sealing shipment link of medium-sized and small enterprises product.Adhesive tape cutter
There is an axis for installation adhesive tape, adhesive tape can rotate freely, and have a blade, easily cut off adhesive tape when needed.
Existing adhesive tape cutter lacks measuring device, cannot get information about the use length of adhesive tape, and user wants
There is very big difficulty in the length of tape learning the length of adhesive tape and having used, it has not been convenient to use.
Utility model content
The purpose of this utility model is to provide a kind of adhesive tape cutters of measurable length, overcome the prior art not
Foot, in use easily, get information about the length that adhesive tape has used, be easy to use.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of adhesive tape cutter of measurable length, including shell, described shell one end is fixedly connected with fixed cylinder, described
One end on shell far from fixed cylinder is rotatably connected to directive wheel, and counter wheel, institute are provided between the directive wheel and fixed cylinder
It states counter wheel and shell is rotatablely connected, gulleting is provided with above the directive wheel, is provided with set below the counter wheel
Cylinder, the sleeve are fixedly connected by shaft with shell, and counter is fixedly connected on the inner surface of the housing top end, described
Counter is located at the top of counter wheel, and the counter includes circuit detection module, signal processing module and single-chip microcontroller, described outer
Upper surface one end of shell is fixedly connected with display screen, and in the surface of counter, the display screen is separate to be cut the display location
One end of sawing tooth is provided with battery case, and the counter wheel is connect with counter by counting mechanism, and counting mechanism is electromagnetism meter
Number mechanism or mechanical count mechanism.
Further, the electromagnetism counting mechanism includes electromagnet and magnet terminal, and the electromagnet and magnet terminal are
Hemispherical dome structure, the electromagnet are fixedly connected on the outer surface of counter wheel, and the magnet terminal is fixedly connected on counting
The lower surface of device, the electromagnet and magnet termination contact.
Further, the mechanical count mechanism includes contact, convex block and iron plate, and the convex block is fixedly connected on counter wheel
On outer surface, described iron plate one end is fixedly connected on the lower surface of counter, the iron plate slant setting, and the iron plate has
The lower surface of counter is arranged in elasticity, the contact, and the convex block is contacted far from the end surface of counter wheel with iron plate.
Further, the output end of the circuit detection module is electrically connected with the input terminal of signal processing module, the signal
The output end of processing module is electrically connected with the input terminal of single-chip microcontroller, and the output end of the single-chip microcontroller and the input terminal of display screen are electrically connected
It connects.
Further, be provided with two groups of button cells in the battery case, the battery case by conducting wire respectively with display screen
With monolithic mechatronics.
Further, the model MCS-51 of the single-chip microcontroller, the LED screen that the display screen is 2 inches.
Compared with prior art, having the advantages that
The adhesive tape cutter of a kind of measurable length described in the utility model, by the way that counter, counter wheel, display is arranged
Screen, battery case, electromagnet, magnet terminal, circuit detection module, single-chip microcontroller, signal processing module, utilize electromagnet and magnet end
Son is attracted each other, is contacted to connect circuit, generates pulse, single-chip microcontroller is according to the signal detected, in conjunction with the perimeter meter of counter wheel
Calculate the length of adhesive tape；Convex block, iron plate and contact are set, squeeze iron plate using convex block, contacts iron plate with contact to connect
Circuit.
The utility model structure is simple, novel in design, practical.In use easily, get information about adhesive tape
The length used is easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the adhesive tape cutter of measurable length.
Fig. 2 is a kind of top view of the adhesive tape cutter of measurable length.
Fig. 3 is the enlarged diagram in a kind of adhesive tape cutter of measurable length at A.
Fig. 4 is the structural schematic diagram of mechanical count in a kind of adhesive tape cutter of measurable length.
Fig. 5 is the enlarged diagram in a kind of adhesive tape cutter of measurable length at B.
Fig. 6 is a kind of electrical equipment control figure of the adhesive tape cutter of measurable length.
In figure: 1- shell；2- fixed cylinder；3- counter wheel；4- sleeve；5- directive wheel；6- gulleting；7- battery case；8-
Display screen；9- electromagnet；10- counter；11- magnet terminal；The contact 12-；13- convex block；14- iron plate；15- circuit detects mould
Block；16- signal processing module；17- single-chip microcontroller；18- electromagnetism counting mechanism；19- mechanical count mechanism.
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.
Embodiment one:
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 6, a kind of adhesive tape cutter of measurable length described in the utility model, including
Shell 1,1 one end of shell are fixedly connected with fixed cylinder 2, and one end far from fixed cylinder 2 is rotatably connected to directive wheel 5 on shell 1, lead
To counter wheel 3 is provided between wheel 5 and fixed cylinder 2, counter wheel 3 and shell 1 are rotatablely connected, and the top of directive wheel 5, which is provided with, cuts
Sawing tooth 6 is provided with sleeve 4 below counter wheel 3, and sleeve 4 is fixedly connected by shaft with shell 1, the inner surface on 1 top of shell
On be fixedly connected with counter 10, counter 10 is located at the top of counter wheel 3, and counter 10 includes circuit detection module 15, letter
Number processing module 16 and single-chip microcontroller 17, upper surface one end of shell 1 are fixedly connected with display screen 8, and display screen 8 is located at counter 10
Surface, display screen 8 is provided with battery case 7 far from one end of gulleting 6, and counter wheel 3 and counter 10 pass through counting machine
Structure connection, counting mechanism are electromagnetism counting mechanism 18.
Electromagnetism counting mechanism 18 includes electromagnet 9 and magnet terminal 11, and electromagnet 9 and magnet terminal 11 are hemispherical junction
Structure, electromagnet 9 are fixedly connected on the outer surface of counter wheel 3, and magnet terminal 11 is fixedly connected on the lower surface of counter 10,
Electromagnet 9 is contacted with magnet terminal 11；The output end of circuit detection module 15 is electrically connected with the input terminal of signal processing module 16,
The output end of signal processing module 16 is electrically connected with the input terminal of single-chip microcontroller 17, and the output end of single-chip microcontroller 17 is defeated with display screen 8
Enter end electrical connection；Be provided with two groups of button cells in battery case 7, battery case 7 by conducting wire respectively with display screen 8 and single-chip microcontroller 17
Electrical connection；The model MCS-51 of single-chip microcontroller 17, the LED screen that display screen 8 is 2 inches.
In embodiment one when adhesive tape elongates, adhesive tape is rotated with counter wheel, and electromagnet is as counter wheel rotates and counts
The magnet terminal of device lower surface meets, contacts, so that connecting circuit generates pulse, circuit detection module detects pulse, circuit
Pulse signal is passed to signal processing module by detection module, and signal processing module will pass to single-chip microcontroller after signal processing, single
Piece machine calculates the length of adhesive tape according to the perimeter of preset counter wheel, length information is passed to display screen, on a display screen
It shows.
Embodiment two:
As shown in Fig. 2, Fig. 4, Fig. 5 and Fig. 6, a kind of adhesive tape cutter of measurable length described in the utility model, including
Shell 1,1 one end of shell are fixedly connected with fixed cylinder 2, and one end far from fixed cylinder 2 is rotatably connected to directive wheel 5 on shell 1, lead
To counter wheel 3 is provided between wheel 5 and fixed cylinder 2, counter wheel 3 and shell 1 are rotatablely connected, and the top of directive wheel 5, which is provided with, cuts
Sawing tooth 6 is provided with sleeve 4 below counter wheel 3, and sleeve 4 is fixedly connected by shaft with shell 1, the inner surface on 1 top of shell
On be fixedly connected with counter 10, counter 10 is located at the top of counter wheel 3, and counter 10 includes circuit detection module 15, letter
Number processing module 16 and single-chip microcontroller 17, upper surface one end of shell 1 are fixedly connected with display screen 8, and display screen 8 is located at counter 10
Surface, display screen 8 is provided with battery case 7 far from one end of gulleting 6, and counter wheel 3 and counter 10 pass through counting machine
Structure connection, counting mechanism are mechanical count mechanism 19.
Mechanical count mechanism 19 includes contact 12, convex block 13 and iron plate 14, and convex block 13 is fixedly connected on the outside of counter wheel 3
On surface, 14 one end of iron plate is fixedly connected on the lower surface of counter 10,14 slant setting of iron plate, and iron plate 14 has elasticity, touching
The lower surface of counter 10 is arranged in point 12, and end surface of the convex block 13 far from counter wheel 3 is contacted with iron plate 14；Circuit detects mould
The output end of block 15 is electrically connected with the input terminal of signal processing module 16, output end and the single-chip microcontroller 17 of signal processing module 16
Input terminal electrical connection, the output end of single-chip microcontroller 17 are electrically connected with the input terminal of display screen 8；Two groups of buttons are provided in battery case 7
Battery, battery case 7 are electrically connected with display screen 8 and single-chip microcontroller 17 respectively by conducting wire；The model MCS-51 of single-chip microcontroller 17, display
The LED screen that screen 8 is 2 inches.
Two comparative example one of embodiment, takes mechanical count structure, and when adhesive tape elongates, convex block is rotated with counting
It is dynamic to be contacted with the iron plate of counter lower surface, turn iron plate towards contact direction as the rotation convex block of convex block constantly squeezes iron plate
It is dynamic, until iron plate is contacted with contact, so that connecting circuit generates pulse, achieve the purpose that the length for measuring adhesive tape.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of adhesive tape cutter of measurable length, including shell (1), it is characterised in that: described shell (1) one end is fixed to be connected
It is connected to fixed cylinder (2), one end on the shell (1) far from fixed cylinder (2) is rotatably connected to directive wheel (5), the directive wheel
(5) it is provided between fixed cylinder (2) counter wheel (3), the counter wheel (3) and shell (1) are rotatablely connected, the directive wheel
(5) it is provided with gulleting (6), is provided with sleeve (4) below the counter wheel (3), the sleeve (4) passes through shaft above
It is fixedly connected with shell (1), is fixedly connected with counter (10), the counter on the inner surface on shell (1) top
(10) be located at counter wheel (3) top, the counter (10) include circuit detection module (15), signal processing module (16) and
Upper surface one end of single-chip microcontroller (17), the shell (1) is fixedly connected with display screen (8), and the display screen (8) is located at counter
(10) surface, the display screen (8) are provided with battery case (7) far from the one end of gulleting (6), the counter wheel (3)
It is connect with counter (10) by counting mechanism, counting mechanism is electromagnetism counting mechanism (18) or mechanical count mechanism (19).
2. a kind of adhesive tape cutter of measurable length according to claim 1, it is characterised in that: the electromagnetism counting machine
Structure (18) includes electromagnet (9) and magnet terminal (11), and the electromagnet (9) and magnet terminal (11) are hemispherical dome structure,
The electromagnet (9) is fixedly connected on the outer surface of counter wheel (3), and the magnet terminal (11) is fixedly connected on counter
(10) lower surface, the electromagnet (9) contact with magnet terminal (11).
3. a kind of adhesive tape cutter of measurable length according to claim 1, it is characterised in that: the mechanical count machine
Structure (19) includes contact (12), convex block (13) and iron plate (14), and the convex block (13) is fixedly connected on the outside table of counter wheel (3)
On face, described iron plate (14) one end is fixedly connected on the lower surface of counter (10), iron plate (14) slant setting, the iron
Piece (14) has elasticity, and contact (12) setting is in the lower surface of counter (10), and the convex block (13) is far from counter wheel (3)
End surface contacted with iron plate (14).
4. a kind of adhesive tape cutter of measurable length according to claim 1, it is characterised in that: the circuit detects mould
The output end of block (15) is electrically connected with the input terminal of signal processing module (16), the output end of the signal processing module (16) with
The input terminal of single-chip microcontroller (17) is electrically connected, and the output end of the single-chip microcontroller (17) is electrically connected with the input terminal of display screen (8).
5. a kind of adhesive tape cutter of measurable length according to claim 1, it is characterised in that: the battery case (7)
Two groups of button cells are inside provided with, the battery case (7) is electrically connected with display screen (8) and single-chip microcontroller (17) respectively by conducting wire.
6. a kind of adhesive tape cutter of measurable length according to claim 1, it is characterised in that: the single-chip microcontroller (17)
Model MCS-51, the display screen (8) is 2 inches of LED screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821858225.0U CN209337817U (en) | 2018-11-13 | 2018-11-13 | A kind of adhesive tape cutter of measurable length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821858225.0U CN209337817U (en) | 2018-11-13 | 2018-11-13 | A kind of adhesive tape cutter of measurable length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337817U true CN209337817U (en) | 2019-09-03 |
Family
ID=67748267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821858225.0U Expired - Fee Related CN209337817U (en) | 2018-11-13 | 2018-11-13 | A kind of adhesive tape cutter of measurable length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160357A (en) * | 2018-11-13 | 2019-01-08 | 合肥海恒包装材料有限公司 | A kind of adhesive tape cutter of measurable length |
-
2018
- 2018-11-13 CN CN201821858225.0U patent/CN209337817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160357A (en) * | 2018-11-13 | 2019-01-08 | 合肥海恒包装材料有限公司 | A kind of adhesive tape cutter of measurable length |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room C83-102, Phase I, Jiahai Industrial City, Northeast corner of the intersection of Xinbengbu Road and Weiwu Road, Xinzhan District, Hefei City, Anhui Province Patentee after: Hefei Haiheng New Material Co.,Ltd. Address before: Room C83-102, Phase I, Jiahai Industrial City, Northeast corner of the intersection of Xinbengbu Road and Weiwu Road, Xinzhan District, Hefei City, Anhui Province Patentee before: HEFEI HAIHENG PACKAGE MATERIAL Co.,Ltd. |
|
| 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: 20190903 Termination date: 20211113 |