CN2442968Y

CN2442968Y - Single hand operated adhesive tape dispenser

Info

Publication number: CN2442968Y
Application number: CN 00258133
Authority: CN
Inventors: 刘正芳
Original assignee: BEIJIXIONG Co Ltd
Current assignee: BEIJIXIONG Co Ltd
Priority date: 2000-10-17
Filing date: 2000-10-17
Publication date: 2001-08-15
Anticipated expiration: 2010-10-17

Abstract

The utility model relates to a single hand operated adhesive tape cutting machine. The structure of the utility model is characterized in that the output end of an adhesive tape is provided with a pressing roller, and a guide wheel is arranged behind the pressing roller. The pressing roller presses a guided adhesive tape, and the guide wheel is stuck with the adhesive surface of the guided adhesive tape. By using the utility model, the defect that the past operational procedure uses both hands is overcome, and the utility model can carry out sticking operation and cutting operation by a single hand.

Description

The adhesive tape cutter that is fit to one-handed performance

The utility model relates to a kind of adhesive tape cutter of suitable one-handed performance.

The radical function of adhesive tape is the article of bonding two separation, make it to be glued together, reach certain application target, the adhesive tape of Shi Yonging is a circle volume type the earliest, coiling adhesive tape lopping volume on a ring, during use, go up the searching adhesive tape end prior to adhesive tape circle volume, yet adhesive tape end is very trickle, bad searching, pull up if search out also to be difficult to tear, often having fracture and causing the situation of bifurcated, if at the adhesive tape end marking or utilize another adhesive tape sheet to become adhesive tape end, though improvement is so arranged so that look for or the tear tape head, but still non-perfection, the problem that still has adhesive tape end to cut off in addition.When using adhesive tape in addition in addition, need to share out the work and help one another with two hands, one tears one pastes with drawing and glues and cut off after being stained with; Therefore people are placed on the adhesive tape improvement on Tape Dispenser or the rubber belt bench, this Tape Dispenser or rubber belt bench, it adopts a main shaft to be inserted in adhesive tape circle volume, and adhesive tape end can be pulled to Cutting platform and cut, exempted the trouble of tear tape head and hand shears adhesive tape, but still want earlier the pre-size of pasting of estimation in advance in its operation, and still need after cutting with the hands to fit, make bimanual inconvenience so do not improve; In addition, the Tape Dispenser pedestal of part is open, is subjected to dust pollution easily.

At the shortcoming of prior art, the purpose of this utility model is to provide a kind of adhesive tape cutter of suitable one-handed performance, uses one hand just can suppress adhesive tape and the bonding adherend of rolling derivation adhesive tape.

For achieving the above object, the utility model is achieved through the following technical solutions: a kind of adhesive tape cutter of suitable one-handed performance, it is characterized in that: its body is its flats, be divided into arc end and pointed cone end, this arc end is established a main shaft and is set up adhesive tape, adhesive tape is pulled out arc end, the bottom is provided with a pressing roller before this pointed cone end, adhesive tape is involved by the opening on this roller right side and walks around the bottom to pressing roller nip drum basal plane contact point, establish a leading roller behind the pressing roller, this pressing roller front end which is provided with the zig-zag cutting edge by being provided with a cutting platform.

Main shaft with ability to dismantle is made up of a pair of hollow and mutual socket of filled polygon cylinder.

Adhesive tape hangs down by the end when fit-state not and sticks at leading roller upper surface.

The adhesive tape cutter and arranged on left and right sides is covered with mutual symmetry, cooperate the anti-skidding dimpled grain of straight song of outer rim and the anti-skidding dimpled grain of the reverse many centers of circle circles of angle together, and front, adhesive tape cutter top is provided with pushes skidproof protruding horizontal stripe.

At the bottom of the top of two lids, meet the loft place and offer a pair of circular groove.

Just, a kind of adhesive tape cutter of suitable one-handed performance, it is a fixed bin, and this fixed bin is divided into left and right two lids, and wherein a lid arc end is provided with main shaft, and this main shaft passes the volume ring of adhesive tape circle volume, utilizes the axle center of other end arc end to cover again; The pointed cone end front end of fixed bin is provided with pressing roller, utilize the circular shaft of two lids to articulate it, this pressing roller front side rear side is provided with perforate, especially rear openings can allow adhesive tape by and pushed away adhesive tape by the nip drum that inclines of point at the bottom of the pressing roller, a leading roller is established in its rear end, can guide the straightaway of front end pressing roller and when withdraw from use, adhesive tape can pine sticks at its wheel face can not withdraw it backward, and makes things convenient for looking for of cut end; The upper end of pressing roller is provided with Cutting platform, and the rotation pressing roller goes to Cutting platform sawtooth place with adhesive tape, utilizes the saw cut adhesive tape again, so omnidistance of Continuous pressing device for stereo-pattern need have one-handed performance quite light and handy convenient; Gripping of the present utility model, it is the utilization thumb, forefinger and middle finger and all the other two fingers are controlled, wherein thumb is held leading flank, this leading flank is provided with the bent anti-skidding dimpled grain of some straight lines, and be provided with the anti-skidding curve of reverse many concentric circless with angle in arc end, the thumb head also fastens the pointed cone end, controlled pressing roller, middle finger and all the other two refer to all utilize finger to push down the below of trailing flank, and especially its position of middle finger is with respect to thumb, and forefinger is in end face, its finger fastens the protruding horizontal stripe of its head, the shape on its top adds the setting of epirelief horizontal stripe, is fit to very much the hold of forefinger, has extrusion and skidproof function; About the joints of two lids, establish half recessed circular groove in lid bottom surface or an end face wherein, protrude around making it, especially another lid forms a straight line flange surface, the taking apart of convenient sharp two lids.

By the adhesive tape cutter of the suitable one-handed performance of the utility model, overcome the shortcoming of prior art, reached the purpose of above-mentioned creation, the utility model only needs one hand to operate, and is quite convenient.

The utility model is described in further detail below in conjunction with drawings and the specific embodiments.

Fig. 1 is the adhesive tape cutter constructional drawing that the utility model is fit to one-handed performance;

Fig. 2 is the anti-skidding dimpled grain constructional drawing of the utility model adhesive tape cutter;

Fig. 3 is the constructional drawing that the utility model adhesive tape cutter is opened recess.

Consult Fig. 1, the center of the utility model adhesive tape cutter 1 arc end 2 is provided with a big hollow triangular prism 21 and the little solid triangular prism 22 of another side, the mutual cover of two triangular prisms can become a fixed main shaft, can be inserted in the volume ring 231 of adhesive tape circle volume 23, the pointed cone portion 3 of adhesive tape cutter 1 is provided with two rollers, front wheel is a pressing roller 31, thereafter bottom, an opening is respectively established at preceding top, especially the opening of bottom, back can allow adhesive tape 232 pass through, walk around the bottom, but nip drum adhesive tape 232 clings the adherend product, its rear roller is a leading roller 32, its bonding track is more linearly moved, in addition, 232 sagging adhering on it of adhesive tape when not rolling, adhesive tape 232 is contracted in not understanding and the bonding operation of convenient next time; The preceding bottom of adhesive tape cutter 1 is provided with a cutting platform 4, is zig-zag cutting edge 41 in the middle of it, can make singlehanded dicing tape 232.

Consult Fig. 2, adhesive tape cutter 1 left side, right two cappings cooperate outer rim to be provided with the anti-skidding dimpled grain 5 of some straight lines or curve, and more be provided with three roads oppositely with the anti-skidding dimpled grain 5 of the many concentric circless of angle in inner circular place's Monday of arc end 2, anti-skidding dimpled grain 5 of two lids is all symmetrical about it, the structure of this anti-skidding dimpled grain 5 has friction can make hand increase between anti-skidding dimpled grain 5 that friction is convenient to pull adhesive tape cutter 1 and with the adhesive tape adherend of fitting, can not slide hand, moreover the protruding horizontal stripe 9 of anti-skidding dimpled grain 5 and front, adhesive tape cutter top all has the effect that anti-sliding stop increases operation convenience.

Consult Fig. 3, adhesive tape cutter 1 profile by about two lid institutes formed, wherein one cover down by connecing loft 8 and inwardly open a semi-circular recesses 7 for diameter, two the lid in conjunction with the time, the thickness of another lid greater than last lid semi-circular recesses at the bottom of the degree of depth, as long as therefore desire is separated straight line flange 6 and the convex moulding 7 that left and right two lids pull open two lid combinations, promptly separable left and right two lids.

Claims

1, a kind of adhesive tape cutter of suitable one-handed performance, it is characterized in that: its body is its flats, be divided into arc end and pointed cone end, this arc end is established a main shaft and is set up adhesive tape, and adhesive tape is pulled out arc end, and the bottom is provided with a pressing roller before this pointed cone end, adhesive tape is involved by the opening on this roller right side and walks around the bottom to pressing roller nip drum basal plane contact point, establish a leading roller behind the pressing roller, this pressing roller front end which is provided with the zig-zag cutting edge by being provided with a cutting platform.

2, the adhesive tape cutter of suitable one-handed performance as claimed in claim 1 is characterized in that: the main shaft with ability to dismantle is made up of a pair of hollow and mutual socket of filled polygon cylinder.

3, the adhesive tape cutter of suitable one-handed performance as claimed in claim 1 is characterized in that: adhesive tape hangs down by the end when fit-state not and sticks at leading roller upper surface.

4, the adhesive tape cutter of suitable one-handed performance as claimed in claim 1, it is characterized in that: the adhesive tape cutter and arranged on left and right sides is covered with mutual symmetry, cooperate the anti-skidding dimpled grain of straight song of outer rim and the anti-skidding dimpled grain of the reverse many centers of circle circles of angle together, and front, adhesive tape cutter top is provided with pushes skidproof protruding horizontal stripe.

5, the adhesive tape cutter of suitable one-handed performance as claimed in claim 1 is characterized in that: meet the loft place and offer a pair of circular groove at the bottom of the top of two lids.