CN2523737Y

CN2523737Y - Adhesive tape holder with cutting structure

Info

Publication number: CN2523737Y
Application number: CN 01279765
Authority: CN
Inventors: 游陈秀满
Original assignee: Yang Bey Industrial Co Ltd
Current assignee: Yang Bey Industrial Co Ltd
Priority date: 2001-12-29
Filing date: 2001-12-29
Publication date: 2002-12-04
Anticipated expiration: 2011-12-29

Abstract

The utility model provides an adhesive tape paste device with a shearing type cutting structure and aims at providing an adhesive tape paste tool of simple structure, easy assembling, low cost and favorable performance of using. The utility model comprises an adhesive tape frame and the shearing type cutting structure. The adhesive tape frame comprises a handle, an adhesive taper seat and a side plate. An upper end and a lower end of the side plate are provided with a support bar and a pivoting shaft sleeved with a rolling wheel. The shearing type cutting structure comprises a cutter frame, a cutter blade arranged on the cutter frame, a sliding seat fixedly arranged on the cutter blade and a wiping plate. The cutter frame is provided with two fixing columns with threaded holes and a bearing slot. The cutter blade is provided with a long and circular sliding hole. The sliding seat has a star-shaped cross section and a plane of the sliding seat is provided with the long and circular sliding hole and an inner side of a vertical plane is in a protruded way provided with a protruding column sleeved with a spring. A lower end of the wiping plate is sequentially and correspondingly in an extending way provided a vertical pushing plate with a back side tightly pressed on an arc-shaped bending supporting part positioned on the support bar of the side plate and a front side tightly pressed on a backside of the vertical plane of the sliding seat. The sliding seat and the cutter blade connected into a whole is arranged on the cutter frame by a threaded slider which is inserted into the long and circular sliding hole and is in a threaded way locked inside a threaded hole of the fixing column.

Description

Adhesive tape sticking device with shearing severing structure

Technical field

The utility model belongs to the adhesive tape sticking instrument, particularly a kind of adhesive tape sticking device with shearing severing structure.

Background technology

As shown in Figure 1, the adhesive tape sticking device of commonly using comprises tape dispenser and draws the location cutting structure.Tape dispenser comprises handle 1, side plate, roller 6 and is arranged at the Tape Dispenser 2 of handle 1 top.

Tape dispenser 2 is put for tape roll is fixing.

Cutting structure comprises tool rest 3, blade 4 and smears and wipe away sheet 5.

During use, be will be installed on adhesive tape on the Tape Dispenser 2 earlier to be pulled to smear through roller 6 and to wipe away on the sheet 5, mat is wiped away the sheet 5 floating adhesive tapes that sticked with smearing again, when treating that desire is cut off adhesive tape, only needs be cut by the blade on the tool rest 24.

Yet the blade 4 of the tape dispenser of commonly using is to be fixed on the tool rest 2, and adhesive tape has toughness, thereby when making blade 4 desire the severing adhesive tapes, forms a kind of action that cuts again of pullling, and makes the cut-out of adhesive tape can't be accurate relatively.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure, easy to assembly, cost is low, in-use performance is good adhesive tape sticking device with shearing severing structure.

The utility model comprises tape dispenser and shearing severing structure; Tape dispenser comprises the handle that is positioned at its below, Tape Dispenser and the side plate that is arranged at the handle top; Side plate upper and lower end level respectively extends cylinder pole and sheathed roller and uses the pivot that is hubbed on the tape dispenser; Shearing severing structure comprises the knife rest that is fixedly arranged on the tape dispenser lateral margin, be arranged at blade on the knife rest, fixedly set up the slide on the blade and smear and wipe away sheet; The knife rest top is provided with the fixed leg of two band screws, and central authorities are arranged with the bearing groove between two fixed legs; Blade be provided with knife rest on the corresponding long-round sliding hole of fixed leg; Slide is

Tee section, its plane be provided with blade on the corresponding long-round sliding hole of long-round sliding hole, its facade inboard is convexly equipped with the projection of sheathed spring; Smear and wipe away the sheet lower end and extend correspondence in regular turn and be close proximity to the arc-shaped bend support portion on the side plate pole and be close proximity to the upright push pedal of slide facade back with the front with the back; Slide that fuses and blade are by wearing thereon in the long-round sliding hole and the spiral shell slippage of screw lock in the fixed leg screw is mounted on knife rest.

Wherein:

Be respectively equipped with chute between knife rest central authorities bearing groove both sides and the fixed leg; Blade is provided with and knife rest upper hopper chute corresponding positioning hole; Slide is provided with correspondence and runs through the registration mast of knock hole on the blade; And make on the slide registration mast protrude out being arranged in the knife rest chute on the blade behind the knock hole.

Because the utility model comprises tape dispenser and shearing severing structure; Tape dispenser comprises handle, Tape Dispenser and side plate; The side plate upper and lower end is provided with the pivot of pole and sheathed roller; Shearing severing structure comprises knife rest, be arranged at blade on the knife rest, fixedly set up the slide on the blade and smear and wipe away sheet; Fixed leg and central authorities that the knife rest top is provided with two band screws are arranged with the bearing groove; Blade is provided with long-round sliding hole; Slide is Tee section, its plane is provided with long-round sliding hole, and its facade inboard is convexly equipped with the projection of sheathed spring; Smear and wipe away the sheet lower end and extend correspondence in regular turn and be close proximity to the arc-shaped bend support portion on the side plate pole and be close proximity to the upright push pedal of slide facade back with the front with the back; Slide that fuses and blade are by wearing thereon in the long-round sliding hole and the spiral shell slippage of screw lock in the fixed leg screw is mounted on knife rest.During use, be pulled to smear and wipe away on the sheet being sheathed on adhesive tape pile warp roller on the Tape Dispenser, hand-holdable handle is used, when adhesive tape adheres on the desire subsides thing, pull out smoothly to drive adhesive tape by rotation roller, utilize simultaneously and smear that to wipe away the sheet ora terminalis floating with the space in the adhesive tape, when treating adhesive tape to be cut off, press as long as handle is firmly pasted thing one toward desire, be convenient to smear and wipe away sheet top formation application force, wipe away sheet with the support portion of the back side near pole by smearing, order with front and slide facade back near upright push pedal form the application force of pushing tow slide forward, make slide overcome being sheathed on the elastic force of the spring on its facade projection, just the interlock blade moves forward, with the adhesive tape severing; When the pressing force of handle was removed, slide and blade were put by the rapid pop into position of elastic-restoring force of spring, to form a kind of safe design, avoid because of being hurt accidentally; Make blade be located between slide and the knife rest and have an effect of guiding restriction, forming parallel cutting, can accurate, smooth and easy cut-out adhesive tape; Simple in structure, cost is low and easy to assembly, can be easily with the adhesive tape severing; Not only simple in structure, easy to assembly, cost is low, and in-use performance is good, thereby reaches the purpose of this utility model.

Description of drawings

Fig. 1, tape dispenser structural representation block diagram for commonly using.

Fig. 2, be the utility model structural representation block diagram.

Fig. 3, be the local decomposition texture schematic isometric of amplifying of A portion among Fig. 2.

Fig. 4, be B-B cutaway view among Fig. 2.

Fig. 5, be the utility model action scheme drawing.

The specific embodiment

As shown in Figure 2, the utility model comprises tape dispenser 10 and shearing cut-out structure.

Tape dispenser 10 comprises handle 11, the Tape Dispenser 12 that is arranged at handle 11 tops and the side plate 30 that is positioned at its below.

Tape Dispenser 12 is sheathed for tape roll.

As shown in Figure 3, side plate 30 upper and lower end levels extend cylinder pole 31 and sheathed roller 33 and use the pivot 32 that is hubbed on the tape dispenser 10.

Shearing cut-out structure comprises knife rest 20, blade 40, slide 50 and smears and wipe away sheet 60.

Knife rest 20 lateral margins are provided with to use and are embedded the fixed block 21 that is fixed on the tape dispenser 10, knife rest 20 tops are provided with the fixed leg 22 of two band screws 23, central authorities are arranged with bearing groove 25 between two fixed legs 22, and are respectively equipped with chute 24 between bearing groove 25 both sides and fixed leg 22.Knife rest 20 can be embedded and be fixed on the side plate 30, also can be one-body molded with side plate 30.

Blade 40 be provided with knife rest 20 on fixed leg 22 and chute 24 corresponding long-round sliding hole 41 and knock holees 42.

Slide 50 is

Tee section, its plane be provided with blade 40 on long-round sliding hole 41 corresponding long-round sliding holes 51, and be convexly equipped with correspondence and be flush-mounted in registration mast 55 in blade 40 knock holees 42 in flat bottom.Its facade 501 inboards are convexly equipped with the projection 53 of sheathed spring 54.

Smear and wipe away sheet 60 lower ends and extend correspondence in regular turn and be close proximity to the arc-shaped bend support portion 61 on side plate 30 poles 31 fronts and be close proximity to the upright push pedal 62 of slide 50 facades 501 back with the front with the back.

During assembling, as Fig. 2, Fig. 3, shown in Figure 4, blade 40 places between slide 50 flat bottoms and facade 501 projections 53, and is sheathed on two knock holees 42 on it on registration mast 55 of flat bottom and fuses with slide 50, and makes that registration mast 55 protrudes out knock hole 42 on the blade 40 on the slide 50; Bolt 52 passes on blade 40 and the slide 50 long-round sliding

hole

41,51 spiral shells and is located in knife rest 20 fixed legs 22 screws 23, and be resisted against fixed leg 22 end faces of knife rest 20 with bolt cap 521 bottom surfaces 522, so that slide 50 that fuses and blade 40 slippages are arranged on the knife rest 20, make slide 50 flat bottoms protrude out the registration mast 55 of blade 40 knock holees 42 and the projection 53 of sheathed spring 54 lays respectively in the chute 24 and bearing groove 25 of knife rest 20, and make the other end of spring 54 be resisted against in the bearing groove 25; Smear and wipe away sheet 60 and be inserted between side plate 30 poles 31 and the slide 50, and be close proximity to side plate 30 poles 31 fronts and be close proximity to slide 50 facades 501 back with upright push pedal 62 fronts with 61 back, support portion of arc-shaped bend with upright push pedal 62 in its lower end and support portion 61; And side plate 30 and knife rest 20 are fixed on the tape dispenser 10, and make that fixed block 21 is embedded at tape dispenser 10 lateral margins on the knife rest 20 with screw.

During use, as Fig. 2, shown in Figure 5, be pulled to smear and wipe away on the sheet 60 being sheathed on adhesive tape pile warp roller 33 on the Tape Dispenser 12, hand-holdable handle 11 is used, when adhesive tape adheres on the desire subsides thing, pull out smoothly to drive adhesive tape by rotation roller 33, utilize simultaneously and smear that to wipe away sheet 60 ora terminalis floating with the space in the adhesive tape, when treating adhesive tape to be cut off, as long as handle 11 is firmly pasted thing one toward desire to be pressed, be convenient to smear and wipe away sheet 60 tops and form application force 1A, wipe away sheet 60 with the support portion 61 of the back side by smearing near pole 31, order with front and slide 50 facades 501 back near upright push pedal 62 form the application force 1B of pushing tow slide 50 forward, make slide 50 overcome being sheathed on the elastic force of the spring 54 on its facade 501 projections 53, just interlock blade 40 moves forward, with the adhesive tape severing.

When the pressing force of handle 11 was removed, slide 50 and blade 40 were put by the rapid pop into position of elastic-restoring force of spring 54, to form a kind of safe design, avoid because of being hurt accidentally.

The utlity model has following advantage:

1, the utility model by pass 51, the 41 back screw locks of long-round sliding hole on slide 50 and the blade 40 in knife rest 20 fixed legs 22 screws 23 and the bolt 52 that is resisted against fixed leg 22 end faces with bolt cap 521 bottom surfaces 522 slide 50 and blade 40 Slide Groups are located on the knife rest 20, make blade 40 be located between slide 50 and the knife rest 20 and have the effect of guiding restriction, to form parallel cutting, can accurate, smooth and easy cut-out adhesive tape.

2, of the present utility modelly smear that to wipe away sheet 60 be to plant and be limited between side plate 30 poles 31 and the slide 50 by the support portion that is convexly curved 61 and the upright face 62 that pushes away, the fixed plate and set upright piece of need not arranging in pairs or groups again, simple in structure, cost is low reach easy to assembly.

3, the utility model is wiped away 61 rear portions, support portion that sheet 60 is convexly curved and is close proximity to pole 31 by smearing, and makes the upright face 62 that pushes away form laborsaving effect with ora terminalis, can be easily with the adhesive tape severing.

Claims

1, a kind of adhesive tape sticking device with shearing severing structure, it comprises tape dispenser and severing structure; Tape dispenser comprises the handle that is positioned at its below, Tape Dispenser and the side plate that is arranged at the handle top; Side plate lower end level extends sheathed roller and uses the pivot that is hubbed on the tape dispenser; It is characterized in that described side plate upper end level extends cylinder pole; The severing structure is shearing severing structure; It comprises the knife rest that is fixedly arranged on the tape dispenser lateral margin, be arranged at blade on the knife rest, fixedly set up the slide on the blade and smear and wipe away sheet; The knife rest top is provided with the fixed leg of two band screws, and central authorities are arranged with the bearing groove between two fixed legs; Blade be provided with knife rest on the corresponding long-round sliding hole of fixed leg; Slide is Tee section, its plane be provided with blade on the corresponding long-round sliding hole of long-round sliding hole, its facade inboard is convexly equipped with the projection of sheathed spring; Smear and wipe away the sheet lower end and extend correspondence in regular turn and be close proximity to the arc-shaped bend support portion on the side plate pole and be close proximity to the upright push pedal of slide facade back with the front with the back; Slide that fuses and blade are by wearing thereon in the long-round sliding hole and the spiral shell slippage of screw lock in the fixed leg screw is mounted on knife rest.

2, the adhesive tape sticking device with shearing severing structure according to claim 1 is characterized in that being respectively equipped with chute between described knife rest central authorities bearing groove both sides and the fixed leg; Blade is provided with and knife rest upper hopper chute corresponding positioning hole; Slide is provided with correspondence and runs through the registration mast of knock hole on the blade; And make on the slide registration mast protrude out being arranged in the knife rest chute on the blade behind the knock hole.