CN201530011U - Slide cover blade cutting edge of adhesive tape cutter - Google Patents

Abstract

The utility model provides a slide cover blade cutting edge of an adhesive tape cutter, which is a cutter for assembling an adhesive tape reel and assembled by a casing assembly corresponding bilaterally. The upper end of the casing assembly is provided with an adhesive tape penetrating groove, two lateral wall surfaces of the casing assembly are respectively provided with a slide groove portion for being fastened with a slide cover and leading the slide cover to slide along the slide groove portion back and forth properly, the front edge of the slide cover is fixedly provided with a blade used for cutting off adhesive tapes, the cutting edge of the blade on the slide cover is a flat cutting edge provided with a plurality of notches at intervals, and then a plurality of short-width flat cutting edge sections are formed. A adhesive tape of the adhesive tape reel on the cutter is pulled out from the adhesive tape penetrating groove and cut off by the blade on the slide cover before the slide cover completes front sliding action, and by aid of sectional cutting action of the notches of the flat cutting edge sections on the cutting edge of the blade, the adhesive tape is torn while keeping tearing cutting works of the torn adhesive tape flat and then can be adhered on objects more stably, evenly and attractively.

Description

The slip lid blade blade of adhesive tape cutter

Technical field

Relevant a kind of can the making of the utility model torn the adhesive tape of cutting off use, and it is smooth that it tears colored cutter worker, can reach the adhesive tape cutting blade edge structure of the sticking effect of more smooth subsides on object, refers to a kind of slip lid blade blade of adhesive tape cutter especially.

Background technology

Existing adhesive tape cutter structure, as case before of the present utility model, several M349919 number and M358140 number of tw Taiwan letters patent book number is mainly assembled by a case of forming left and right correspondence, is used to provide the installing of tape roll and cutting to use; Wherein, described group of case upper surface has an adhesive tape and passes ditch, reaches two side walls and respectively is provided with a slide groove portion for a slip lid snapping, make slip lid do suitably front and back slip along slide groove portion, and described slip lid leading edge is equiped with a cutting blade; Therefore, pull out when the adhesive tape of tape roll passes the ditch place by adhesive tape, and after slip lid is finished advancing slip action, be adhesive tape to be cut by cutting blade on the slip lid; But, as Fig. 1, Fig. 2, cutting blade 11 on the slip lid 10 of existing adhesive tape cutter, its blade 12 is provided with the awl serrated knife sword that is the multi-stylus awl, though make adhesive tape 20 form tearable effect of cutting, yet adhesive tape 20 tears the Hua Daogong that tears that cuts off the beginning, but be with respect to cutting blade 11 blades 12, be multi-stylus awl zigzag, because the high resilience of adhesive tape 20 materials own, therefore, adhesive tape 20 tears the multi-stylus awl zigzag of cutting off the beginning and tears flower, the different radian warpages of the generation of meeting nature or curling, as Fig. 3, adhesive tape 20 pastes on object when gluing, it tears and cuts off the easy irregular problem of fitting that occurs of beginning, influences adhesive tape 20 and pastes sticking stability and aesthetic property.

Summary of the invention

Main purpose of the present utility model is to provide a kind of slip lid blade blade of adhesive tape cutter, can make and tear the adhesive tape of cutting off use, and it is smooth that it tears colored cutter worker, can reach the sticking effect of more smooth subsides on object.

In order to achieve the above object, the utility model provides the slip lid blade of reining in a kind of adhesive tape cutter blade, it is a cutter for the tape roll installing, one group of case by left and right correspondence assembles, described group of case upper end has an adhesive tape and passes ditch, and described group of case two side walls respectively be provided with a slide groove portion for a slip lid snapping, and slip lid can be slided before and after slide groove portion is made appropriateness, and described slip lid leading edge is installed with one and is used for blade that adhesive tape is cut off; Mainly be, the blade on the described slip lid, its blade be on the smooth blade at interval be provided with a plurality of concave indentation, form the smooth blade of a plurality of short distance width; The adhesive tape of tape roll passes the ditch place by adhesive tape and pulls out on the cutter, and after slip lid is finished advancing slip action, seeing through the slip lid cutter cuts the adhesive tape of pulling out, the section that has concave indentation by a plurality of smooth blades on the blade blade is each other cut effect, adhesive tape is kept and is torn when cutting action according to this, the adhesive tape of cutting off use that tears, it is smooth that it tears colored cutter worker, can reach the sticking effect of smooth subsides more stable and attractive in appearance on object.

Compared with prior art, the slip lid blade blade of adhesive tape cutter described in the utility model can make and tear the adhesive tape of cutting off use, and it is smooth that it tears colored cutter worker, can reach the sticking effect of more smooth subsides on object.

Description of drawings

Fig. 1 is a cutting blade organigram on the slip lid of existing adhesive tape cutter;

Fig. 2 is the shape schematic diagram that the corresponding adhesive tape of existing cutting blade blade tears Hua Daogong;

Fig. 3 is that the adhesive tape that existing cutting blade tears after cutting pastes the sticking schematic diagram that uses;

Fig. 4 is the utility model constructed embodiment STRUCTURE DECOMPOSITION schematic diagram;

Fig. 5 is the utility model constructed embodiment combination schematic appearance;

Fig. 6 is the utility model constructing stereo schematic diagram;

Fig. 7 is that the utility model structure prepares to tear the sample attitude schematic diagram when cutting adhesive tape;

Fig. 8 is that the utility model structure adhesive tape tears the sample attitude schematic diagram of cutting;

Fig. 9 is that the utility model is constructed corresponding adhesive tape and torn colored cutter worker shape schematic diagram;

Figure 10 is that the adhesive tape that is torn after cutting of the utility model structure pastes the sticking schematic diagram that uses.

Description of reference numerals: slip lid-10; Cutting blade-11; Blade-12; Adhesive tape 20; Tape roll-30; Adhesive tape-31; Cutter-40; Case-40A, 40B; Adhesive tape passes ditch-41; Slide groove portion-42; Slip lid-43; Blade-44; Spill cylinder mouth-410; Smooth blade-411.

The specific embodiment

The utility model provides a kind of slip lid blade blade of adhesive tape cutter, as Fig. 4, Fig. 5, it is a cutter 40 for tape roll 30 installings, one group of case 40A, 40B by left and right correspondence assemble, described group of case 40A (40B) upper end has an adhesive tape and passes ditch 41, and described group of case 40A (40B) two side walls respectively is provided with a slide groove portion 42 for a slip lid 43 snappings, make slip lid 43 do to slide before and after the appropriateness, and described slip lid 43 leading edges are installed with a blade 44 that is used for the adhesive tape cut-out along slide groove portion 42; Mainly be, as Fig. 6, the blade 44 on the described slip lid 43, its blade be on the smooth blade at interval be provided with a plurality of concave indentation 410, form the smooth blade 411 of a plurality of short distance width; As Fig. 4, Fig. 5, the adhesive tape 31 of tape roll 30 passes ditch 41 places by adhesive tape and pulls out (prolongation) on the cutter 40, as Fig. 7, Fig. 8, Fig. 9, and after slip lid 43 is finished advancing slip action, seeing through 44 pairs of adhesive tapes of pulling out 31 of slip lid 43 cutters cuts, the section that has concave indentation 410 by a plurality of smooth blades 411 on blade 44 blades is each other cut effect, adhesive tape is kept and is torn when cutting action according to this, as Figure 10, the adhesive tape 31 of cutting off use that tears, it is smooth that it tears colored cutter worker, can reach the sticking effect of smooth subsides more stable and attractive in appearance on object.

More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from appended specification and limited; can make many modifications, variation or equivalence, but all will fall in the protection domain of the present utility model.

Claims (1)

1. the slip lid blade blade of an adhesive tape cutter, it is a cutter for the tape roll installing, one group of case by left and right correspondence assembles, described group of case upper end has an adhesive tape and passes ditch, and described group of case two side walls respectively is provided with a slide groove portion for a slip lid snapping, slip lid can be slided before and after slide groove portion is done, and described slip lid leading edge is installed with a blade that is used for the adhesive tape cut-out; It is characterized in that, the blade on the described slip lid, its blade be on the smooth blade at interval be provided with a plurality of concave indentation, form a plurality of smooth blades; The adhesive tape of tape roll passes the ditch place by adhesive tape and pulls out on the cutter, and after slip lid is finished advancing slip action, sees through the slip lid cutter adhesive tape of pulling out is cut.

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