CN209797048U - Adhesive tape cutter - Google Patents
Adhesive tape cutter Download PDFInfo
- Publication number
- CN209797048U CN209797048U CN201920279976.5U CN201920279976U CN209797048U CN 209797048 U CN209797048 U CN 209797048U CN 201920279976 U CN201920279976 U CN 201920279976U CN 209797048 U CN209797048 U CN 209797048U
- Authority
- CN
- China
- Prior art keywords
- blade
- fixing
- adhesive tape
- tape cutter
- protection
- 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
Abstract
The technical scheme discloses an adhesive tape cutter which comprises a shell, a blade and a protection sheet, wherein a fixing part is arranged at the end part of an adhesive tape outlet, a fixing groove is formed in the fixing part, the blade is detachably fixed in the fixing groove, the protection sheet is further fixed in the fixing groove, and the protection sheet is adjacent to the blade; the upper part of the protection plate is provided with a blade protection part, the lower part of the protection plate is provided with an elastic member, and the protection plate moves up and down along the depth direction of the fixing groove through the elastic member; the user can conveniently separate the blade from the components of the fixed blade, and a blade protection device is also provided to prevent the blade from scratching the user and cutting other objects when the tape cutter is not in use.
Description
Technical Field
The technical field belongs to the technical field of stationery, and particularly relates to an adhesive tape cutter.
Background
The adhesive tape is a common consumable necessary for offices, has wide application and large using amount, and when a user uses the adhesive tape for pasting, the cutting mode is usually realized by using other tools, such as scissors or sharp blades, and the user uses the tools for cutting while pasting the adhesive tape, so that the use is very troublesome. Therefore, the adhesive tape cutting device is provided to help people to cut the adhesive tape, most of the existing adhesive tape cutters are made of plastic products, the service lives of the existing adhesive tape cutters are short, and the adhesive tape cutters are stationery consumables. When the life of the tape cutter is over, the user must discard it. Nowadays, the society pays more and more attention to the classification and recovery of garbage, the tape cutter seat is mostly plastic products, and the blade is made of metal material, so both do not belong to the same class in the classification and recovery of garbage, both need the classification and recovery. However, the blade and the tape cutter holder of the conventional tape cutter are integrally bonded by glue or other adhesives, which causes great inconvenience in separating the tape cutter holder and the blade for a user, and the user is easily scratched by the blade during the separation process.
The existing adhesive tape cutter is not provided with any safety measures to protect the blade, so that the blade on the adhesive tape cutter can cut the finger of a user carelessly by the user; and if the adhesive tape cutting device is put into the bag, the blade on the adhesive tape cutting device can damage other objects in the bag and even scratch the bag.
Disclosure of Invention
This technical scheme provides an adhesive tape cutter, and the user can conveniently separate the blade with the component of fixed blade to still be equipped with blade protection device when not using the adhesive tape cutter, prevent that the blade from wounding other article with user's fish tail and blade.
In order to achieve the purpose, the technical scheme adopts the following technical measures.
An adhesive tape cutter comprising a housing, a blade and a protective sheet, the housing comprising a reel for mounting an adhesive tape, a tape outlet extending from one end of the reel for pulling the adhesive tape therethrough; the end part of the adhesive tape outlet is provided with a fixing part, the fixing part is provided with a fixing groove, the blade is detachably fixed in the fixing groove, the fixing groove is also fixedly provided with a protection sheet, and the protection sheet is arranged adjacent to the blade; the upper part of the protection plate is provided with a blade protection part, the lower part of the protection plate is provided with an elastic member, the protection plate moves up and down along the depth direction of the fixing groove through the elastic member, when the elastic member is in an uncompressed state, the height of the protection plate is higher than that of the blade, and the blade protection part can cover the cutting edge of the blade; when the elastic member is in a compressed state, the protective sheet is lower in height than the blade, and the cutting edge of the blade is exposed.
Further, the blade is provided with a fixing wing, and the blade is detachably fixed in the fixing groove through the fixing wing.
Further, the adhesive tape cutter further comprises a blade box, the blade box is detachably fixed to the fixing portion, and the fixing groove is formed in the blade box.
Further, the fixing part comprises a first baffle and a second baffle, the first baffle and the second baffle are arranged oppositely, a fixing clamping position is arranged on the first baffle and the second baffle, a fixing clamping block is arranged on the side portion of the blade box, the fixing clamping block is matched with the fixing clamping position, and the blade box is detachably fixed on the shell through the fixing clamping position and the fixing clamping block.
Furthermore, the first baffle and the second baffle are movably fixed with the plug key through the plug column.
Furthermore, a fixed wing clamping groove is formed in one side wall of the blade box, an opening is formed in the other side wall of the blade box, and the opening is communicated with the fixed groove.
Furthermore, the blade box is also provided with a limiting channel, the limiting channel is arranged along the length direction of the blade box, and the limiting channel is communicated with the fixing groove; the elastic component comprises two elastic rods, the two elastic rods are symmetrically arranged about the central line of the length direction of the protection plate, the angle between the two elastic rods is an obtuse angle, the end parts of the elastic rods are provided with limit blocks, the limit blocks are matched with the limiting channels, and the protection plate is movably fixed in the limiting channels through the limit blocks.
The beneficial effects of this technical scheme do: in the technical scheme, the blade arranged in the adhesive tape cutter is detachably fixed on the shell, and the blade is separated from the shell, so that a user can easily separate the metal piece of the blade from other plastic pieces in classification and recovery; and be equipped with the screening glass of protection blade among this technical scheme, the user is not using when the sticky tape cutter, the cutting edge on the blade can be sheltered from to the screening glass, just so can avoid the blade to injure user or other people by mistake, and will when putting into the package, can not fish tail package or other package interior article with the sticky tape cutter.
Drawings
Fig. 1 is a schematic structural view of an adhesive tape cutter described in embodiment 1.
Fig. 2 is a schematic perspective view of an adhesive tape cutter according to embodiment 1.
Fig. 3 is a schematic structural view of a second blocking sheet in the adhesive tape cutter described in embodiment 1.
Fig. 4 is a schematic structural view of a blade cartridge in the adhesive tape cutter described in embodiment 1.
Fig. 5 is a schematic view showing the structure of a protective sheet in the adhesive tape cutter described in example 1.
Fig. 6 is a schematic sectional view of a blade cartridge in an adhesive tape cutter described in embodiment 1.
Fig. 7 is a schematic view of the structure of a blade in the adhesive tape cutter described in embodiment 1.
Detailed Description
Example 1
Referring to fig. 1 to 7, an adhesive tape cutter includes a housing 1, a blade 21, a protective sheet 22, and a blade case 2, the housing 1 including a tape outlet through which a roll 4 for mounting an adhesive tape extends from one end of the roll 4 for pulling the adhesive tape; the end part of the adhesive tape outlet is provided with a fixing part, the fixing part comprises a first baffle 31 and a second baffle 32, the first baffle 31 and the second baffle 32 are arranged oppositely, the first baffle 31 and the second baffle 32 are provided with fixing clamping positions 311, the side part of the blade box is provided with a fixing clamping block 24, the fixing clamping block 24 is matched with the fixing clamping positions 311, and the blade box is detachably fixed on the shell 1 through the matching of the fixing clamping positions 311 and the fixing clamping blocks 24; the first baffle 31 and the second baffle 32 are movably fixed with the plug key through the plug column.
A fixed wing clamping groove 241 is arranged on one side wall of the blade box 2, and an opening is arranged on the other side wall of the blade box 2 and communicated with the fixed groove 23; the blade 21 is provided with a fixed wing 211, the fixed wing 211 is matched with the fixed wing clamping groove 241, the blade 21 enters the fixed groove 23 through the opening, and the blade 21 is detachably fixed in the fixed groove 23 through the matching between the fixed wing 211 and the fixed wing clamping groove 241.
In general, most of the tape cutters with blade protection structures are made of springs to shield the blade edge of the blade, and most of the springs are made of metal pieces, which also causes great trouble to users in sorting and recycling, so the following structures are used in the technical solution to protect the blade 21: the blade box 2 is further provided with a limiting channel 242, the limiting channel 242 is arranged along the length direction of the blade box 2, and the limiting channel 242 is communicated with the fixing groove 23; a blade protecting part is arranged at the upper part of the protecting sheet 22, an elastic member is arranged at the lower part of the protecting sheet 22, the elastic member comprises two elastic rods 222, the two elastic rods 222 are symmetrically arranged about the central line of the length direction of the protecting sheet 22, the angle between the two elastic rods 222 is an obtuse angle, a limiting block 223 is arranged at the end part of each elastic rod 222, the limiting block 223 is matched with the limiting channel 242, and the protecting sheet 22 is movably fixed in the limiting channel 242 through the limiting block 223; the protection sheet 22 moves up and down along the depth direction of the fixing groove 23 by an elastic rod 222, and when the elastic rod 222 is in an uncompressed state, the protection sheet 22 is higher than the blade 21, and the blade protection part can cover the cutting edge of the blade 21; when the elastic bar 222 is compressed, the protective sheet 22 is lower than the blade 21, and the cutting edge of the blade 21 is exposed.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (7)
1. An adhesive tape cutter, characterized in that the adhesive tape cutter comprises a housing, a blade and a protective sheet, wherein the housing comprises a reel for mounting an adhesive tape, and an adhesive tape outlet extending from one end of the reel for pulling the adhesive tape; the end part of the adhesive tape outlet is provided with a fixing part, the fixing part is provided with a fixing groove, the blade is detachably fixed in the fixing groove, the fixing groove is also fixedly provided with a protection sheet, and the protection sheet is arranged adjacent to the blade; the upper part of the protection plate is provided with a blade protection part, the lower part of the protection plate is provided with an elastic member, the protection plate moves up and down along the depth direction of the fixing groove through the elastic member, when the elastic member is in an uncompressed state, the height of the protection plate is higher than that of the blade, and the blade protection part can cover the cutting edge of the blade; when the elastic member is in a compressed state, the protective sheet is lower in height than the blade, and the cutting edge of the blade is exposed.
2. The tape cutter according to claim 1, wherein the blade is provided with a fixing wing by which the blade is detachably fixed in the fixing groove.
3. The tape cutter according to claim 1, further comprising a blade case, wherein the blade case is detachably fixed to the fixing portion, and the fixing groove is provided in the blade case.
4. The adhesive tape cutter according to claim 3, wherein the fixing portion comprises a first blocking plate and a second blocking plate, the first blocking plate and the second blocking plate are disposed opposite to each other, fixing clips are disposed on the first blocking plate and the second blocking plate, fixing clips are disposed on side portions of the blade box, the fixing clips match with the fixing clips, and the blade box is detachably fixed to the housing through the fixing clips and the fixing clips.
5. The tape cutter of claim 4, wherein the first and second shutters are movably fixed to the insertion key by the insertion post.
6. The adhesive tape cutter according to claim 3, wherein a fixing wing slot is provided on one side wall of the blade box, and an opening is provided on the other side wall of the blade box, the opening communicating with the fixing slot.
7. The adhesive tape cutter according to claim 6, wherein the blade box is further provided with a limiting channel, the limiting channel is arranged along the length direction of the blade box, and the limiting channel is communicated with the fixing groove; the elastic component comprises two elastic rods, the two elastic rods are symmetrically arranged about the central line of the length direction of the protection plate, the angle between the two elastic rods is an obtuse angle, the end parts of the elastic rods are provided with limit blocks, the limit blocks are matched with the limiting channels, and the protection plate is movably fixed in the limiting channels through the limit blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920279976.5U CN209797048U (en) | 2019-03-05 | 2019-03-05 | Adhesive tape cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920279976.5U CN209797048U (en) | 2019-03-05 | 2019-03-05 | Adhesive tape cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209797048U true CN209797048U (en) | 2019-12-17 |
Family
ID=68823644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920279976.5U Active CN209797048U (en) | 2019-03-05 | 2019-03-05 | Adhesive tape cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209797048U (en) |
-
2019
- 2019-03-05 CN CN201920279976.5U patent/CN209797048U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4826042A (en) | Blade holder and automatic dispenser | |
| CN209797048U (en) | Adhesive tape cutter | |
| US5115568A (en) | Cutter for cutting the folded edge of folded paper sheets or the like | |
| US5943780A (en) | Cutter for fibrous compressible material | |
| CN209831704U (en) | Handheld safe cut-off knife | |
| KR101924398B1 (en) | Safety enhanced cutting knife | |
| CN213971302U (en) | Multifunctional cultural goods | |
| KR101910445B1 (en) | Device for cutting blade | |
| CN214271433U (en) | Cloth cutter | |
| CN219946283U (en) | Box opening and cutting art designing knife | |
| KR101434180B1 (en) | Article Infiltration and Incision to the Envelope | |
| CN213290476U (en) | A electronic plate shearing device for production of plastics panel | |
| CN215618524U (en) | Slicing and shredding integrated device | |
| CN214433852U (en) | Multifunctional knife holder | |
| CN213228133U (en) | Pencil sharpener with protective push cover | |
| CN219519439U (en) | Glue cutting nozzle mechanism of glue extruding gun | |
| CN216184033U (en) | Back strip box | |
| CN219445158U (en) | Double-end cutter | |
| CN218618038U (en) | Blade box | |
| CN218659259U (en) | Slicer convenient to change tool bit | |
| CN213764214U (en) | Pipe cutting machine with protective structure | |
| KR102655775B1 (en) | Tape cutter | |
| CN217046517U (en) | Scissors sleeve | |
| CN215225268U (en) | Card sleeve | |
| CN219593922U (en) | Multifunctional writing case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |