CN113879898A - Single-hand adhesive tape cutter - Google Patents
Single-hand adhesive tape cutter Download PDFInfo
- Publication number
- CN113879898A CN113879898A CN202111264480.9A CN202111264480A CN113879898A CN 113879898 A CN113879898 A CN 113879898A CN 202111264480 A CN202111264480 A CN 202111264480A CN 113879898 A CN113879898 A CN 113879898A
- Authority
- CN
- China
- Prior art keywords
- gear
- adhesive tape
- shell
- seat
- pressing buckle
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/172—Composite material
- B65H2701/1722—Composite material including layer with adhesive properties
- B65H2701/17224—Composite material including layer with adhesive properties distributed only on a part of the surface of the material
Landscapes
- Adhesive Tape Dispensing Devices (AREA)
Abstract
The invention discloses a one-hand adhesive tape cutter which comprises a shell, an adhesive tape mounting seat arranged inside the upper end of the shell and an adhesive tape cutting device arranged inside the lower end of the shell, wherein an adhesive tape is wound on the adhesive tape mounting seat, the lower end surface of the shell is provided with an adhesive tape outlet, an adhesive tape conveying device is arranged inside the lower end of the shell, and the adhesive tape extends out of the adhesive tape outlet through the adhesive tape conveying device; the adhesive tape cutting device has the advantages that the adhesive tape conveying device is arranged, so that the adhesive tape can be easily and automatically sent out of the adhesive tape outlet through one-hand operation, the adhesive tape cutting device is arranged, the adhesive tape can be automatically cut, the operation is convenient, and the bonding and cutting quality of the adhesive tape is greatly improved.
Description
Technical Field
The invention relates to the technical field of adhesive tape cutting, in particular to a single-hand adhesive tape cutter.
Background
In life, adhesive tapes are applied to various fields. Although the adhesive tape is convenient to use, when the adhesive tape is used, the adhesive tape is required to be found difficultly firstly, is adhered to the surface of an object after being pulled out and is cut off by the other hand, and the operation is inconvenient. The existing adhesive tape cutter needs to manually pull out the adhesive tape to the outside of the cutter, and then cut the adhesive tape after the adhesive tape is elongated to a required length, which brings inconvenience to the use of the adhesive tape cutter and influences the bonding and cutting efficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing a single-hand adhesive tape cutter which can automatically output an adhesive tape and automatically cut the adhesive tape, and has the advantages of convenient operation and high efficiency.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a one-hand type sticky tape cutterbar, includes the casing and sets up the inside sticky tape mount pad in upper end of casing and set up the inside sticky tape cutting device of lower extreme of casing, the sticky tape roll sleeve be in the sticky tape mount pad on, the lower terminal surface of casing be provided with the sticky tape export, the inside sticky tape transmission device that is provided with of lower extreme of casing, the sticky tape process sticky tape transmission device stretch out the sticky tape export.
Preferably, the adhesive tape conveying device comprises a first gear, a second gear, a third gear and a fourth gear which are rotatably connected with the housing, the second gear is respectively meshed with the first gear and the third gear, so that the first gear and the third gear rotate in the same direction, the fourth gear is meshed with the third gear, a gear driving mechanism is arranged in the lower end of the housing, an adhesive tape conveying seat is fixedly arranged in the lower end of the housing, and a guide surface is integrally arranged on one side of the adhesive tape conveying seat facing the fourth gear.
Preferably, the gear driving mechanism includes a fixed seat, a first pressing buckle, a toggle block, a pawl, a rotating shaft and a driving gear, the fixed seat is fixedly disposed in the housing, the first pressing buckle is disposed in the fixed seat and extends out of the housing, the first pressing buckle is in sliding fit with the fixed seat, a first reset mechanism is disposed between the first pressing buckle and the fixed seat, the toggle block is fixedly disposed on the first pressing buckle, the driving gear is rotatably connected with the housing, the toggle block is integrally provided with a rack, the rack is engaged with the driving gear, the rotating shaft is rotatably connected with the housing and is coaxial with the driving gear, the outer wall of the rotating shaft is integrally provided with a driven gear, the inner wall of the rotating shaft is integrally provided with a ratchet wheel, the pawl is coaxially fixed with the driving gear and meshed with the ratchet wheel, and the driven gear is meshed with the first gear.
Preferably, the first reset mechanism is a first spring, the first spring is disposed in the fixing seat, two ends of the first spring respectively abut against the first pressing buckle and the fixing seat, a first limiting groove is disposed on the fixing seat, and the toggle block extends out of the first limiting groove and is in sliding fit with the first limiting groove.
Preferably, the adhesive tape cutting device comprises a second pressing buckle and a cutting knife, the second pressing buckle is arranged in the fixing seat and extends out of the shell, the second pressing buckle is in sliding fit with the fixing seat, a second reset mechanism is arranged between the second pressing buckle and the fixing seat, and the cutting knife is fixedly arranged on the second pressing buckle.
Preferably, the second reset mechanism is a second spring, the second spring is disposed in the fixing seat, two ends of the second spring respectively abut against the second pressing buckle and the fixing seat, a second limiting groove is disposed on the fixing seat, a limiting block is fixedly disposed on the second pressing buckle, and the limiting block extends out of the second limiting groove and is in sliding fit with the second limiting groove.
Preferably, the adhesive tape mounting seat is covered with a cover, one end of the cover is hinged with the shell, and the other end of the cover is buckled with the shell.
Compared with the prior art, the automatic adhesive tape cutting machine has the advantages that the adhesive tape conveying device is arranged, so that the adhesive tape can be easily and automatically sent out of the adhesive tape outlet through one-hand operation, the adhesive tape cutting device is arranged, the adhesive tape can be automatically cut, the operation is convenient and fast, and the adhesive tape bonding and cutting quality is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal perspective structure of the present invention;
fig. 3 is an elevation view of the present invention with the third gear removed.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1-3, a one-hand type adhesive tape cutter comprises a housing 1, an adhesive tape mounting seat 2 arranged inside the upper end of the housing 1, and an adhesive tape cutting device arranged inside the lower end of the housing 1, wherein the adhesive tape is wound on the adhesive tape mounting seat 2, the lower end surface of the housing 1 is provided with an adhesive tape outlet 11, the lower end of the housing 1 is internally provided with an adhesive tape transmission device, the adhesive tape extends out of the adhesive tape outlet 11 through the adhesive tape transmission device, the adhesive tape transmission device comprises a first gear 31, a second gear 32, a third gear 33 and a fourth gear 34 which are rotatably connected with the housing 1, the second gear 32 is respectively meshed with the first gear 31 and the third gear 33, so that the rotation directions of the first gear 31 and the third gear 33 are the same, the fourth gear 34 is meshed with the third gear 33, thereby controlling the output direction of the adhesive tape to be always parallel to the outlet direction, the lower end of the housing 1 is internally and fixedly provided with an adhesive tape conveying seat 12, the tape conveying seat 12 is integrally provided with a guide seat 35 on one side facing the fourth gear 34, a gear driving mechanism is arranged inside the lower end of the housing 1, the gear driving mechanism comprises a fixed seat 41, a first pressing buckle 42, a poking block 43, a pawl 44, a rotating shaft 45 and a driving gear 46, the fixed seat 41 is fixedly arranged in the housing 1, the first pressing buckle 42 is arranged in the fixed seat 41, the first pressing buckle 42 extends out of the housing 1, the first pressing buckle 42 is in sliding fit with the fixed seat 41, a first spring 6 is arranged between the first pressing buckle 42 and the fixed seat 41, the first spring 6 is arranged in the fixed seat 41, two ends of the first spring 6 are respectively abutted between the first pressing buckle 42 and the fixed seat 41, a first limit groove 13 is arranged on the fixed seat 41, the poking block 43 extends out of the first limit groove 13 and is in sliding fit with the first limit groove 13, the poking block 43 is fixedly arranged on the first pressing buckle 42, the driving gear 46 is rotatably connected with the shell 1, a rack 47 is integrally arranged on the toggle block 43, the rack 47 is meshed with the driving gear 46, the rotating shaft 45 is rotatably connected with the shell 1 and coaxial with the driving gear 46, a driven gear 48 is integrally arranged on the outer wall of the rotating shaft 45, a ratchet 49 is integrally arranged on the inner wall of the rotating shaft 45, the pawl 44 is coaxially fixed with the driving gear 46 and meshed with the ratchet 49, and the driven gear 48 is meshed with the first gear 31;
the adhesive tape cutting device comprises a second pressing buckle 51 and a cutting knife 52, the second pressing buckle 51 is arranged in the fixing seat 41 and extends out of the shell 1, the second pressing buckle 51 is in sliding fit with the fixing seat 41, a second spring 7 is arranged between the second pressing buckle 51 and the fixing seat 41, the second spring 7 is arranged in the fixing seat 41, two ends of the second spring 7 are respectively supported between the second pressing buckle 51 and the fixing seat 41, a second limit groove 14 is arranged on the fixing seat 41, a limit block 53 is fixedly arranged on the second pressing buckle 51, the limit block 53 extends out of the second limit groove 14 and is in sliding fit with the second limit groove 14, and the cutting knife 52 is fixedly arranged on the second pressing buckle 51.
In the above embodiment, the tape mounting base 2 is covered with the cover 21, one end of the cover 21 is hinged to the housing 1, and the other end of the cover 21 is fastened to the housing 1.
The using process of the invention is as follows: after the cover 21 is opened, the adhesive tape is wound and placed in the adhesive tape mounting seat 2, the head of the adhesive tape is placed in a gap between the third gear 33 and the fourth gear 34 along the space between the driven gear 48 and the first gear 31, the cover 21 is covered, after the first pressing buckle 42 is pressed inwards, the shifting block 43 slides along the first limiting groove 13 to drive the rack 47 on the shifting block 43 to move forwards, the rack 47 drives the driving gear 46 to rotate clockwise and simultaneously drives the pawl 44 to rotate, the driven gear 48 is driven to rotate clockwise through the meshing of the pawl 44 and the ratchet 49, the driven gear 48 drives the first gear 31 to rotate after rotating, so that the second gear 32, the third gear 33 and the fourth gear 34 are further driven to rotate, the adhesive tape is sent out of the adhesive tape outlet under the matching of the driven gear 48, the first gear 31, the third gear 33 and the fourth gear 34, and the adhesive tape can be bonded on the surface of an object as required, after the use, the second pressing button 51 is pressed inward, and the second pressing button 51 carries the cutting blade 52 to move inward and cut the adhesive tape.
The scope of the present invention includes, but is not limited to, the above embodiments, and the present invention is defined by the appended claims, and any alterations, modifications, and improvements that may occur to those skilled in the art are all within the scope of the present invention.
Claims (7)
1. The utility model provides a one-hand type sticky tape cutter, includes the casing and sets up the inside sticky tape mount pad in upper end of casing and setting up and be in the inside sticky tape cutting device of lower extreme of casing, the sticky tape roll cover be in the sticky tape mount pad on, the lower terminal surface of casing be provided with sticky tape export, its characterized in that: the lower end of the shell is internally provided with an adhesive tape transmission device, and an adhesive tape extends out of the adhesive tape outlet through the adhesive tape transmission device.
2. A single-handed tape cutter as defined in claim 1 wherein: the rubber belt conveying device comprises a first gear, a second gear, a third gear and a fourth gear which are rotatably connected with the shell, the second gear is respectively meshed with the first gear and the third gear, so that the first gear and the third gear are identical in rotating direction, the fourth gear is meshed with the third gear, a gear driving mechanism is arranged in the lower end of the shell, a rubber belt conveying seat is fixedly arranged in the lower end of the shell, and the rubber belt conveying seat faces one side of the fourth gear and is integrally provided with a guide surface.
3. A single-handed tape cutter as defined in claim 2 wherein: the gear driving mechanism comprises a fixed seat, a first pressing buckle, a poking block, a pawl, a rotating shaft and a driving gear, wherein the fixed seat is fixedly arranged in the shell, the first pressing buckle is arranged in the fixed seat and extends out of the shell, the first pressing buckle is in sliding fit with the fixed seat, a first reset mechanism is arranged between the first pressing buckle and the fixed seat, the poking block is fixedly arranged on the first pressing buckle, the driving gear is rotationally connected with the shell, a rack is integrally arranged on the poking block and is meshed with the driving gear, the rotating shaft is rotationally connected with the shell and is coaxial with the driving gear, a driven gear is integrally arranged on the outer wall of the rotating shaft, and a ratchet is integrally arranged on the inner wall of the rotating shaft, the pawl is coaxially fixed with the driving gear and meshed with the ratchet wheel, and the driven gear is meshed with the first gear.
4. A single-handed tape cutter as defined in claim 3 wherein: the first reset mechanism is a first spring, the first spring is arranged in the fixing seat, two ends of the first spring respectively abut against the first pressing buckle and the fixing seat, a first limiting groove is formed in the fixing seat, and the poking block extends out of the first limiting groove and is in sliding fit with the first limiting groove.
5. A single-handed adhesive tape dispenser as defined in claim 3, wherein said adhesive tape dispenser comprises a second pressing button and a cutting blade, said second pressing button is disposed in said fixing base and extends out of said housing, said second pressing button is slidably engaged with said fixing base, a second returning mechanism is disposed between said second pressing button and said fixing base, and said cutting blade is fixedly disposed on said second pressing button.
6. A single-handed tape cutter as defined in claim 5 wherein: the second reset mechanism is a second spring, the second spring is arranged in the fixing seat, two ends of the second spring respectively abut against the second pressing buckle and the fixing seat, a second limiting groove is formed in the fixing seat, a limiting block is fixedly arranged on the second pressing buckle, and the limiting block extends out of the second limiting groove and is in sliding fit with the second limiting groove.
7. A single-handed tape cutter as defined in claim 1 wherein: the adhesive tape mounting seat is covered with a cover, one end of the cover is hinged with the shell, and the other end of the cover is buckled with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111264480.9A CN113879898A (en) | 2021-10-28 | 2021-10-28 | Single-hand adhesive tape cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111264480.9A CN113879898A (en) | 2021-10-28 | 2021-10-28 | Single-hand adhesive tape cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113879898A true CN113879898A (en) | 2022-01-04 |
Family
ID=79013992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111264480.9A Pending CN113879898A (en) | 2021-10-28 | 2021-10-28 | Single-hand adhesive tape cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113879898A (en) |
-
2021
- 2021-10-28 CN CN202111264480.9A patent/CN113879898A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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