CN211169204U - Cylindrical adhesive tape with adhesive tape end cutting and clamping positioning function - Google Patents

Abstract

The utility model belongs to the technical field of the viscose use article, especially, relate to a tube-shape sticky tape with sticky tape head is cut and is pressed from both sides locate function. The utility model discloses, including a rubber belt circle section of thick bamboo, a rubber belt circle section of thick bamboo on around being equipped with the sticky tape, a rubber belt circle section of thick bamboo on be equipped with the annular location slot, a rubber belt circle section of thick bamboo on still be equipped with the elastic positioning splint that can be close to or keep away from to annular location slot one side, elastic positioning splint keep away from a rubber belt circle section of thick bamboo one end and be equipped with the sticky tape that is used for tailorring the cutting adhesive tape and tailor the subassembly. The utility model discloses a set up the sticky tape cut-off knife and can tailor the cutting to the sticky tape, need not additionally to use the scissors, easy operation is convenient, tailors and can glue the sticky tape cut-off knife with the sticky tape head after finishing, fixes a position the sticky tape head, seeks the sticky tape head when convenient next use, and is efficient, when not using the sticky tape simultaneously, through inserting elastic positioning splint to the annular positioning ditch inslot, prevents that the sticky tape circle section of thick bamboo from taking place to rotate, avoids the sticky tape head to drop, and the practicality is strong.

Description

Cylindrical adhesive tape with adhesive tape end cutting and clamping positioning function

Technical Field

The utility model belongs to the technical field of the viscose use article, a tube-shape sticky tape with sticky tape head is cut and is pressed from both sides locate function is related to.

Background

Scotch tape was invented in minnesota saint paul, riche derlu, usa in the year 928. The adhesive tape can be divided into the following parts according to the effects of the adhesive tape: the adhesive tape has different effects and is suitable for different industry requirements. The adhesive tape is composed of a base material and an adhesive, and two or more unconnected objects are connected together through adhesion. The surface of the coating is coated with a layer of adhesive. The earliest adhesives were derived from animals and plants, and in the nineteenth century rubber was the major component of the adhesive; while modern times use a wide variety of polymers. The adhesive can stick things because the molecules of the adhesive and the molecules of the articles to be connected form bonds, and the bonds can firmly bond the molecules together. The current sticky tape will tear with sharp form thing thorn after using, it is inconvenient to use, it is direct to sting with the tooth for the user of saving trouble sometimes, this kind of mode can bring adverse effect for the health of people, find the adhesive tape head very difficult fast when sticky tape secondary uses simultaneously, often need encircle the sticky tape round with the nail, just can feel the place of adhesive tape head, and after finding the adhesive tape head, still must scrape hard and just can tear the sticky tape off, when tearing down a roll formula adhesive tape, the operation is more loaded down with trivial details, be difficult to tear, will tear the adhesive tape a little carelessly, at this moment will waste one section formula adhesive tape, efficiency is lower.

In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, a chinese patent discloses a tape cutting clip [ application No.: 201621372146.4], including main part, skid resistant course, dead lever, swivel nut, protection casing, side cap, spring, lift bar, lug and cut out the sword, the both sides of main part are provided with the dead lever, and dead lever and swivel nut are connected, swivel nut's top is fixed with the pressure bar, and the inboard of pressure bar inlays and have the spring, settle on the top of spring has the top cap, and the outer wall of top cap is provided with the protection casing, the side cap is installed in the front of top cap, top cap side right-hand member inlays and has the lift bar, and the middle part of lift bar is provided with the lug, the end of lift bar is installed and is cut out the sword. This clip is tailor to sticky tape simple structure is novel, is provided with the skid resistant course at the end of its dead lever, can be firm fix the sticky tape main part, and the design of its spring can guarantee both sides dead lever after opening, can be rapid get back to the normal position, and the side cap can prevent to carry the in-process, and the lift bar is touched in the mistake, has improved the practicality of tailorring the clip greatly. But the scheme is difficult to find the adhesive tape head quickly in secondary use and has low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide a tube-shape sticky tape with sticky tape head is cut and is pressed from both sides locate function.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

The tubular adhesive tape with adhesive tape end shearing and clamping positioning functions comprises an adhesive tape ring barrel, wherein an adhesive tape is wound on the adhesive tape ring barrel, an annular positioning groove is formed in the adhesive tape ring barrel, an elastic positioning clamping plate capable of being close to or far away from one side of the annular positioning groove is further arranged on the adhesive tape ring barrel, and an adhesive tape shearing assembly used for shearing and cutting the adhesive tape is arranged at one end, far away from the adhesive tape ring barrel, of the elastic positioning clamping plate.

In the cylindrical adhesive tape with the adhesive tape end shearing and clamping positioning function, the adhesive tape shearing assembly comprises a rotating plate arranged at one end of the elastic positioning clamping plate, which is far away from the adhesive tape ring cylinder, a cutter displacement groove is arranged in the rotating plate, and an adhesive tape cutter capable of reciprocating along a straight line is arranged in the cutter displacement groove.

In the tubular adhesive tape with the adhesive tape end shearing and clamping positioning function, one end part of the adhesive tape cutter, which is far away from the cutter displacement groove, is in a sawtooth shape, two sides of the cutter displacement groove are connected with the cutter limiting groove, a metal magnetic block is arranged in the cutter limiting groove, two ends of the adhesive tape cutter are provided with limiting iron-attracting blocks which extend into the cutter limiting groove, and the limiting iron-attracting blocks correspond to the metal magnetic block.

In the cylindrical adhesive tape with the adhesive tape end shearing and clamping positioning function, the end part of one side, away from the adhesive tape cutter, of the adhesive tape cutter is connected with a push rod, and one end, away from the adhesive tape cutter, of the push rod is connected with a hand-pulling plate.

In the cylindrical adhesive tape with the adhesive tape head shearing and clamping positioning function, the push rod is internally provided with a clamping groove, the rotating plate is internally provided with a clamping rod capable of reciprocating along a straight line, the clamping rod corresponds to the clamping groove in position and is matched with the clamping groove in shape, and two ends of the clamping rod are provided with anti-falling limiting blocks.

In the cylindrical adhesive tape with the adhesive tape end shearing and clamping positioning function, a plurality of rotatable dustproof baffles which are symmetrical along the central line of the adhesive tape end displacement groove are further arranged in the adhesive tape end displacement groove, the dustproof baffles are movably connected with the rotating plate through a first rotating shaft, and a first torsion spring is sleeved on the first rotating shaft.

In the cylindrical adhesive tape with the adhesive tape end cutting and clamping positioning function, the cross-sectional area of the annular positioning groove is gradually reduced from a position far away from the axis of the adhesive tape ring barrel to one side of a position close to the axis of the adhesive tape ring barrel, the elastic positioning clamping plate is in an oval shape, and the shape of the elastic positioning clamping plate is matched with that of the annular positioning groove.

In the cylindrical adhesive tape with the adhesive tape end cutting and clamping positioning function, the adhesive tape ring cylinder is further provided with an adhesive tape winding groove, the adhesive tape is positioned in the adhesive tape winding groove, and the adhesive tape winding groove corresponds to the adhesive tape cutter.

In the cylindrical adhesive tape with the adhesive tape head cutting and clamping positioning function, an adhesive tape ring barrel rotating rod which is in rotating fit with the adhesive tape ring barrel is arranged at the axis of the adhesive tape ring barrel, a fixing plate is arranged on the adhesive tape ring barrel rotating rod, the fixing plate and the rotating plate are movably connected through a second rotating shaft, and a second torsion spring is sleeved on the second rotating shaft.

In the cylindrical adhesive tape with the adhesive tape head cutting and clamping positioning function, the fixing plate is perpendicular to the adhesive tape ring drum rotating rod, the bottom of the adhesive tape ring drum rotating rod is provided with the anti-skid sheath, and the surface of the anti-skid sheath is granular and made of plastic materials.

Compared with the prior art, the utility model has the advantages of:

1. The utility model discloses a set up the sticky tape cut-off knife and can tailor the cutting to the sticky tape, need not additionally to use the scissors, easy operation is convenient, tailors and can glue the sticky tape cut-off knife with the sticky tape head after finishing, fixes a position the sticky tape head, seeks the sticky tape head when convenient next use, and is efficient, when not using the sticky tape simultaneously, through inserting elastic positioning splint to the annular positioning ditch inslot, prevents that the sticky tape circle section of thick bamboo from taking place to rotate, avoids the sticky tape head to drop, and the practicality is strong.

2. The utility model discloses a set up dustproof baffle, can block that the dust gets into to the sticky tape head, avoid extravagant sticky tape, increase sticky tape use length.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the tape cutting assembly.

Fig. 3 is an enlarged schematic view at a in fig. 1.

In the figure: the adhesive tape cutting device comprises an adhesive tape ring barrel 1, an annular positioning groove 2, an elastic positioning clamping plate 3, an adhesive tape cutting assembly 4, a rotating plate 5, a cutter displacement groove 6, an adhesive tape cutter 7, a cutter limiting groove 8, a metal magnetic block 9, a limiting iron-attracting block 10, a push rod 11, a hand-pulling plate 12, a clamping groove 13, a clamping rod 14, an anti-falling limiting block 15, a dustproof baffle plate 16, a first rotating shaft 17, a first torsion spring 18, an adhesive tape winding groove 19, an adhesive tape ring barrel rotating rod 20, a fixing plate 21, a second rotating shaft 22, a second torsion spring 23, an anti-skidding sheath 24 and an adhesive tape 100.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, a cylindrical adhesive tape with adhesive tape end cutting and clamping positioning functions comprises an adhesive tape ring barrel 1, an adhesive tape 100 is wound on the adhesive tape ring barrel 1, an annular positioning groove 2 is formed in the adhesive tape ring barrel 1, an elastic positioning clamping plate 3 capable of approaching to or departing from one side of the annular positioning groove 2 is further arranged on the adhesive tape ring barrel 1, and an adhesive tape cutting assembly 4 for cutting the adhesive tape 100 is arranged at one end, far away from the adhesive tape ring barrel 1, of the elastic positioning clamping plate 3.

In this embodiment, sticky tape 100 is around establishing on sticky tape circle section of thick bamboo 1, cut out the cutting with the sticky tape through cutting out subassembly 4 with the sticky tape after the sticky tape finishes using, need not additionally to use the scissors, and easy operation is convenient, glue sticky tape head again and cut out subassembly 4 at the sticky tape, fix a position sticky tape head, look for sticky tape head when conveniently using next time, simultaneously when not using the sticky tape, through inserting elastic positioning splint 3 to annular positioning slot 2 in, prevent sticky tape circle section of thick bamboo 1 from taking place to rotate, avoid sticky tape head to drop, therefore, the clothes hanger is strong in practicability.

It will be appreciated by those skilled in the art that the resilient retainer 3 is made of a resilient rubber material, such as natural rubber or isoprene rubber.

Referring to fig. 1 and 2, the tape cutting assembly 4 includes a rotating plate 5 disposed at one end of the elastic positioning clamp plate 3 away from the tape ring barrel 1, a cutter displacement slot 6 is disposed in the rotating plate 5, and a tape cutter 7 capable of reciprocating along a straight line is disposed in the cutter displacement slot 6.

Specifically, when the tape 100 is to be cut, the tape cutter 7 is moved away from the cutter displacement groove 6, and the tape 100 is cut by the tape cutter 7.

Combine shown in fig. 2, sticky tape cut-off knife 7 keep away from 6 side end in cut-off knife displacement groove and be the cockscomb structure, 6 both sides in cut-off knife displacement groove connect cut-off knife spacing groove 8, cut-off knife spacing groove 8 in be equipped with metal magnetism piece 9, sticky tape cut-off knife 7 both ends be equipped with and extend to let in to the spacing iron plate 10 that inhales of cut-off knife spacing groove 8, spacing iron plate 10 that inhales correspond with metal magnetism piece 9's position.

In this embodiment, sticky tape cut-off knife 7 is kept away from 6 side end of cut-off knife displacement groove and is the cockscomb structure, it is better to tailor the effect, metal magnetism piece 9 can be made by iron, when not using sticky tape cut-off knife 7, through the magnetic force inter attraction between metal magnetism piece 9 and the spacing iron attracting piece 10, when not using sticky tape cut-off knife 7, prevent sticky tape cut-off knife 7 roll-off, avoid fish tail user, the security has been improved, spacing iron attracting piece 10 plays spacing effect simultaneously, prevent sticky tape cut-off knife 7 roll-off from droing.

Adhesive tape cut-off knife 7 keep away from adhesive tape cut-off knife 7 cockscomb structure one side end connection have push rod 11, push rod 11 keep away from adhesive tape cut-off knife 7 one end and be connected with hand-pulling plate 12, when needs remove adhesive tape cut-off knife 7, user uses hand-pulling to move hand-pulling plate 12, drives push rod 11 and adhesive tape cut-off knife 7 and accomplishes the reciprocal linear motion of horizontal direction.

The push rod 11 in be equipped with the screens groove 13, the commentaries on classics board 5 in be equipped with the screens pole 14 that can follow straight reciprocating motion, screens pole 14 and screens groove 13 the corresponding and shape of position match and be fit for, screens pole 14 both ends be equipped with anticreep stopper 15.

In this embodiment, when using the sticky tape cut-off knife 7, screens groove 13 removes under screens pole 14, inserts screens pole 14 to screens groove 13 through pushing down screens pole 14, prevents when using sticky tape cut-off knife 7 that sticky tape cut-off knife 7 takes place to slide, anticreep stopper 15. The limiting function is achieved.

Referring to fig. 1 and 3, the cutting knife displacement groove 6 is further provided with a plurality of rotatable dustproof baffles 16 which are symmetrical along the center line of the cutting knife displacement groove 6, the dustproof baffles 16 are movably connected with the rotating plate 5 through a first rotating shaft 17, and the first rotating shaft 17 is sleeved with a first torsion spring 18.

In this embodiment, after the adhesive tape 100 is cut, the adhesive tape end is adhered to the surface of the adhesive tape cutter 7 after passing through the dust-proof baffle 16, the dust-proof baffle 16 can prevent dust from entering the adhesive tape end, thereby avoiding waste of the adhesive tape, and the dust-proof baffle 16 can be restored to the initial position through the first torsion spring 18.

As shown in fig. 1, the cross-sectional area of the annular positioning groove 2 gradually decreases from a position far away from the axis of the adhesive tape ring barrel 1 to a side close to the axis of the adhesive tape ring barrel 1, the elastic positioning clamp plate 3 is oval, and the shape of the elastic positioning clamp plate 3 is matched with the shape of the annular positioning groove 2.

In this embodiment, the cross-sectional area of the annular positioning groove 2 gradually decreases from the position far away from the axis of the adhesive tape ring barrel 1 to the side close to the axis of the adhesive tape ring barrel 1, when the elastic positioning clamping plate 3 is needed to position the adhesive tape ring barrel 1 and the adhesive tape head, the elastic positioning clamping plate 3 is inserted into the annular positioning groove 2, the adhesive tape ring barrel 1 is not rotated through the interference fit of the elastic positioning clamping plate 3 and the annular positioning groove 2, the positioning effect is improved, and the adhesive tape head cannot fall off.

Adhesive tape circle section of thick bamboo 1 on still be equipped with sticky tape winding groove 19, sticky tape 100 be located sticky tape winding groove 19, sticky tape winding groove 19 corresponding with sticky tape cut-off knife 7's position, user of service winds sticky tape 100 and establishes to sticky tape winding groove 19 in, makes things convenient for sticky tape 100's location, can not take place the skew in winding process, the winding precision is high, the displacement deviation is little.

The axis of the adhesive tape ring barrel 1 is provided with an adhesive tape ring barrel rotating rod 20 which is matched with the adhesive tape ring barrel 1 in a rotating mode, the adhesive tape ring barrel rotating rod 20 is provided with a fixing plate 21, the fixing plate 21 and the rotating plate 5 are movably connected through a second rotating shaft 22, and the second rotating shaft 22 is sleeved with a second torsion spring 23.

Specifically speaking, when dragging and using sticky tape 100, can rotate sticky tape circle section of thick bamboo 1 at dragging the in-process, make sticky tape 100 pull out more fast, when not needing elastic positioning splint 3 to fix a position sticky tape circle section of thick bamboo 1, through rotating commentaries on classics board 5 for commentaries on classics board 5 rotates to keeping away from sticky tape circle section of thick bamboo 1 one side, can make commentaries on classics board 5 gyration to initial position through second torsion spring 23's effect.

The fixing plate 21 is perpendicular to the adhesive tape ring drum rotating rod 20, the bottom of the adhesive tape ring drum rotating rod 20 is provided with an anti-skid sheath 24, and the surface of the anti-skid sheath 24 is granular and made of plastic materials.

In this embodiment, in the using process, the user holds the anti-slip sheath 24 with his hand, and the surface of the anti-slip sheath 24 is granular, so that the friction coefficient is relatively large, and the anti-slip sheath will not slip off in the using process.

The utility model discloses a theory of operation is:

The user is around establishing sticky tape winding groove 19 with sticky tape 100 in, make things convenient for sticky tape 100's location, can not take place the skew at the winding in-process, the winding precision is high, the displacement deviation is little, in the use, user's hand anti-skidding sheath 24 department, anti-skidding sheath 24 surface is the graininess and makes coefficient of friction great, can not the landing in the use, when dragging practical sticky tape 100, rotate commentaries on classics board 5, make elastic positioning splint 3 break away from outside annular positioning slot 2, make sticky tape circle section of thick bamboo 1 rotatable when dragging sticky tape 100, shorten sticky tape 100 pull the time, the efficiency is improved.

After the adhesive tape 100 is used, the hand-pulling plate 12 is pushed by hand, the push rod 11 and the adhesive tape cutter 7 are driven to move, the sawtooth-shaped part of the adhesive tape cutter 7 is moved out of the cutter displacement groove 6, the adhesive tape is cut and cut by the adhesive tape cutter 7 without additionally using scissors, the operation is simple and convenient, after the adhesive tape 100 is cut, the adhesive tape head is adhered to the surface of the adhesive tape cutter 7 after passing through the dustproof baffle 16, the dustproof baffle 16 can prevent dust from entering the adhesive tape head, the waste of the adhesive tape is avoided, the dustproof baffle 16 can be recovered to the initial position through the first torsion spring 18, the adhesive tape head is positioned, the adhesive tape head is conveniently found in next use, meanwhile, when the adhesive tape is not used, the adhesive tape ring barrel 1 is not rotated through the interference fit of the elastic positioning clamping plate 3 and the annular positioning groove 2, the positioning effect is improved, the adhesive tape head cannot fall.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.

Although terms such as the adhesive tape bobbin 1, the annular positioning groove 2, the elastic positioning clamp plate 3, the adhesive tape cutting assembly 4, the rotary plate 5, the cutter displacement groove 6, the adhesive tape cutter 7, the cutter limiting groove 8, the metal magnetic block 9, the limiting iron-attracting block 10, the push rod 11, the hand-pulling plate 12, the locking groove 13, the locking rod 14, the anti-falling limiting block 15, the dust-proof baffle 16, the first rotating shaft 17, the first torsion spring 18, the adhesive tape winding groove 19, the adhesive tape bobbin rotary rod 20, the fixing plate 21, the second rotating shaft 22, the second torsion spring 23, the anti-slip sheath 24, and the adhesive tape 100 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims (10)

1. The cylindrical adhesive tape with the adhesive tape end cutting and clamping positioning function comprises an adhesive tape ring cylinder (1) and is characterized in that an adhesive tape (100) is wound on the adhesive tape ring cylinder (1), an annular positioning groove (2) is formed in the adhesive tape ring cylinder (1), an elastic positioning clamping plate (3) which can be close to or far away from one side of the annular positioning groove (2) is further arranged on the adhesive tape ring cylinder (1), and an adhesive tape cutting assembly (4) for cutting the adhesive tape (100) is arranged at one end, away from the adhesive tape ring cylinder (1), of the elastic positioning clamping plate (3).

2. The cylindrical adhesive tape with adhesive tape end cutting and clamping positioning function as claimed in claim 1, wherein the adhesive tape cutting assembly (4) comprises a rotating plate (5) arranged at one end of the elastic positioning clamping plate (3) far away from the adhesive tape ring barrel (1), a cutter displacement groove (6) is arranged in the rotating plate (5), and an adhesive tape cutter (7) capable of reciprocating along a straight line is arranged in the cutter displacement groove (6).

3. The cylindrical adhesive tape with the adhesive tape end shearing and clamping positioning function as claimed in claim 2, wherein one end of the adhesive tape cutter (7) far away from the cutter displacement groove (6) is serrated, two sides of the cutter displacement groove (6) are connected with the cutter limiting groove (8), a metal magnetic block (9) is arranged in the cutter limiting groove (8), two ends of the adhesive tape cutter (7) are provided with limiting iron-attracting blocks (10) extending into the cutter limiting groove (8), and the positions of the limiting iron-attracting blocks (10) correspond to the positions of the metal magnetic blocks (9).

4. The cylindrical adhesive tape with tape end cutting and clamping positioning function as claimed in claim 3, wherein a push rod (11) is connected to the end of the adhesive tape cutter (7) away from the serrated side of the adhesive tape cutter (7), and a hand-pulling plate (12) is connected to the end of the push rod (11) away from the adhesive tape cutter (7).

5. The cylindrical adhesive tape with the adhesive tape end shearing and clamping positioning function as claimed in claim 4, wherein a clamping groove (13) is formed in the push rod (11), a clamping rod (14) capable of reciprocating along a straight line is formed in the rotating plate (5), the clamping rod (14) corresponds to the clamping groove (13) in position and is matched in shape, and anti-falling limiting blocks (15) are arranged at two ends of the clamping rod (14).

6. The cylindrical adhesive tape with the tape end cutting and clamping positioning function as claimed in claim 2, wherein a plurality of rotatable dustproof baffles (16) which are symmetrical along the center line of the cutting displacement groove (6) are further arranged in the cutting displacement groove (6), the dustproof baffles (16) are movably connected with the rotating plate (5) through first rotating shafts (17), and first torsion springs (18) are sleeved on the first rotating shafts (17).

7. The cylindrical adhesive tape with the function of cutting and clamping adhesive tape ends as claimed in claim 1, wherein the cross-sectional area of the annular positioning groove (2) gradually decreases from a position far away from the axis of the adhesive tape ring barrel (1) to a side close to the axis of the adhesive tape ring barrel (1), the elastic positioning clamping plate (3) is oval, and the shape of the elastic positioning clamping plate (3) is matched with the shape of the annular positioning groove (2).

8. The cylindrical adhesive tape with tape end cutting and clamping positioning function as claimed in claim 2, wherein the adhesive tape cylinder (1) is further provided with a tape winding groove (19), the adhesive tape (100) is located in the tape winding groove (19), and the tape winding groove (19) corresponds to the position of the tape cutter (7).

9. The cylindrical adhesive tape with the function of positioning adhesive tape head scissors and clips as claimed in claim 2, wherein the axis of the adhesive tape ring cylinder (1) is provided with an adhesive tape ring cylinder rotating rod (20) which is rotationally matched with the adhesive tape ring cylinder (1), the adhesive tape ring cylinder rotating rod (20) is provided with a fixing plate (21), the fixing plate (21) is movably connected with the rotating plate (5) through a second rotating shaft (22), and the second rotating shaft (22) is sleeved with a second torsion spring (23).

10. The cylindrical adhesive tape with the function of positioning the adhesive tape head scissors clamp according to claim 9, wherein the fixing plate (21) is perpendicular to the adhesive tape ring drum rotating rod (20), the bottom of the adhesive tape ring drum rotating rod (20) is provided with an anti-skid sheath (24), and the surface of the anti-skid sheath (24) is granular and made of plastic material.

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