CN202481825U - Cutter - Google Patents

Abstract

The utility model discloses a cutter. The cutter comprises a box body which is used for containing a cut object; the box body comprises an upper cover; a groove is formed on the upper surface of the front side wall of the box body; a static adsorption strip is arranged in the groove; a clamping slot opposite to the groove is formed on the lower surface of the front side wall of the upper cover; and a saw blade is embedded into the clamping slot, and the saw blade extrudes out of the clamping slot. By the embodiment of the utility model, the static adsorption strip is arranged in the groove of the box body, and the saw blade is embedded into the front side wall of the upper cover, so that when the cut object is extracted to a needed length, the cut object can be regularly cut by lightly pressing the upper cover; the cut head of the cut object can be adsorbed by the static adsorption strip, which is convenient for extracting at the next time; and the cutter is simple to operate and convenient to use.

Description

A kind of cutter

Technical field

The utility model relates to the cutting apparatus technical field, is specifically related to a kind of cutter, in particular for the cutter that film paper article such as preservative film or masking foil are cut.

Background technology

Daily life such as preservative film and masking foil article have become in the people life indispensable article; Utilize preservative film to wrap food and can play certain preservation; Masking foil then is an indispensable instrument in barbecue, but in the process of using, the preservative film or the masking foil of Len req need be used instruments such as scissors when the film paper once whole volume cuts; That just can only go to tear it down from whole volume film paper with rough power if do not carry scissors; Like this tear effect and bad, tend to cause the tear place of film paper irregular, and the film paper that tears it down possibly can not be used.Therefore present employed preservative film box body occurred, preservative film has been encased in the preservative film box body, a blade has been installed in the edge of preservative film box body; During use, preservative film is extracted out from the preservative film box body, utilized blade cuts then; This preservative film box body with manual tear compare can with preservative film cut more neat, but because its structural restriction, it is not very reliable making the blade of this preservative film box body fixing; And it is inconvenient when extracting preservative film; Preservative film uses, and the place of cutting of preservative film is unfixing, is unfavorable for the extraction that use next time.

The utility model content

The utility model provides a kind of cutter, can address the above problem.

The utility model provides a kind of cutter; Comprise: the box body that is used for ccontaining material to be cut; Have loam cake on the box body, box body front side wall upper surface has groove, is provided with the electrostatic adherence bar in the said groove; The front side wall lower surface of loam cake has and the cooresponding draw-in groove of groove, and draw-in groove is embedded in the sawtooth blade and the sawtooth blade protrudes in draw-in groove.

Preferably, said cutter also comprises two clamping plates, and said sawtooth blade is by the two clamping plates clamping and be embedded in the said draw-in groove.

Preferably, the gear piece of said sawtooth blade is cutting edge all over the body.

Preferably, the left and right sides wall of said box body is provided with through hole, and through hole is articulated with the spindle nose that is used to install material to be cut.

Preferably, have breach on the front and rear wall of said groove.

Preferably, the outer setting of box body rear wall has hook.

Technique scheme can find out, because the utility model embodiment is employed in the groove of box body the electrostatic adherence bar is set, and embeds the sawtooth blade at the front side wall of loam cake; Therefore when extracting material to be cut to Len req at every turn; Gently press lid and can accomplish neatly cutting of material to be cut, the cutting head of material to be cut just can be adsorbed by the electrostatic adherence bar, is convenient to extract next time; Simple to operate, easy to use.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the structural representation of the cutter of the utility model embodiment;

Fig. 2 is the blast structural representation of Fig. 1.

The specific embodiment

To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtained under the creative work prerequisite, all belong to the scope of the utility model protection.

Embodiment:

In conjunction with illustrated in figures 1 and 2; The utility model embodiment provides a kind of cutter, comprising: be used for the box body 1 of ccontaining material to be cut, have loam cake 2 on the box body 1; Box body 1 front side wall 101 upper surfaces have groove 11; Be provided with electrostatic adherence bar 12 in the said groove 11, front side wall 201 lower surfaces of loam cake 2 have and groove 11 cooresponding draw-in grooves 21, and draw-in groove 21 is embedded in sawtooth blade 3 and sawtooth blade 3 protrudes in draw-in groove 21.Loam cake 2 can directly be buckled on the box body 1, and loam cake 2 also can be connected with box body 1 through pivot, adopts the pivot joint mode among the utility model embodiment between box body 1 and the loam cake 2.

The length of electrostatic adherence bar 12 can equal the length of groove 11; The thickness sum of the thickness of electrostatic adherence bar 12 and sawtooth blade 3 should be less than the width of groove; Electrostatic adherence bar 12 is fixed in the groove 11, and electrostatic adherence bar 12 is fixed on the antetheca of groove 11 among the utility model embodiment, can adopt glue electrostatic adherence bar 12 to be sticked on the antetheca of groove 11; Bottom that also can groove 11 is offered a shallow slot that is used for ccontaining electrostatic adherence bar 12 again; The electrostatic adherence bar is installed in this shallow slot, also can perforate on electrostatic adherence bar 12, pass this hole with screw and captive joint with the front side wall of groove 11; It is understandable that, should not constitute restriction the utility model protection domain for the fixed form of electrostatic adherence bar 12 and groove 11.

In order to guarantee in the draw-in groove that is fixed on loam cake 2 front side walls 201 lower surfaces that sawtooth blade 3 can be more stable in 21; Cutter among the utility model embodiment has also comprised two clamping plates 31,32; Sawtooth blade 3, is come off between the two clamping plates in order to prevent the sawtooth blade with clamping plate 32 clampings and be embedded in the draw-in groove 21 by clamping plate 31, can perforate on the sawtooth blade; And correspondence is provided with projection and groove on two clamping plates; During installation, wherein the projection on clamping plate passes the perforate of sawtooth blade and agrees with the groove of another piece substrate, realizes fixing to the sawtooth blade.

For being had, sawtooth blade 3 better cuts effect; Can cut material to be cut more tartly; Sawtooth blade among the utility model embodiment has carried out special design, and each sawtooth of sawtooth blade 3 all is polished into the cutting edge gear piece, and the gear piece of sawtooth blade is cutting edge all over the body; Because the sawtooth blade has certain thickness; Existing its gear piece of sawtooth blade formation cutting edge of just polishing at the top, the formation cutting edge but the gear piece of the sawtooth blade among the utility model embodiment is not only polished at the gear piece top, and at the gear piece dual-side formation cutting edge of also polishing; Therefore, the sawtooth blade among the utility model embodiment is sharper and have and better cut effect.

The utility model embodiment is provided with through hole 14 on the wall of the left and right sides of box body 1, through hole 14 is articulated with the spindle nose 15 that is used to install material to be cut.Material to be cut is installed on the spindle nose 15, and when from box body 1 extraction material to be cut, spindle nose 15 can be followed material to be cut and rotated; In case and the length that material to be cut extracts is long; Right ends counter-rotating spindle nose 15 that then can be outside box body reclaims material to be cut, up to the moderate length of material to be cut.It is understandable that the length of spindle nose 15 is unsuitable long, otherwise material to be cut can't be realized installation, so spindle nose 15 should grow 1～5 centimetre, preferably 2.5 centimetres than the thickness of box body 1 left and right sides sidewall.Comprise a cartridge part that is positioned at its medial extremity for the ease of spindle nose 15 among installation the utility model embodiment of spindle nose, the cartridge part comprises that well-distributed is a plurality of along the axially extended elastic plate of spindle nose, and the medial extremity of elastic plate has a flange that extends radially outwardly; During installation, spindle nose is by inserting through hole 14 in the box body lateral, and flange is pushed by the inwall of through hole 14; Make elastic plate generation deformation; All through through hole 14, elastic plate recoils to initial condition until flange, and the wall of box body is tightened by the outside of flange and spindle nose; Avoid spindle nose to break away from box body, and above structure is convenient to the installation of spindle nose.

For the ease of in box body 1, extracting material to be cut out; Have breach 13 on the front and rear wall of groove 11; Breach 13 is opened in the midway location of groove 11 among the utility model embodiment; Breach 13 be semicircle or with finger front end shape approximation owing to also be provided with the electrostatic adherence bar in the groove 11, so also can the corresponding setting breach on the electrostatic adherence bar.

Outer setting at box body 1 rear wall 102 among the utility model embodiment has hook (not shown hook); Hook can be fixed on box body 1 rear wall 102 with screw; Also can be one-body molded with box body 1, should not constitute restriction for the annexation of linking up with box body 1 to the utility model protection domain.This hook can let cutter hang over easily on other equipment, is convenient to take.

Can find out that by above technical scheme with respect to existing cutter, the cutter that the utility model embodiment provides has and better cuts effect, be convenient to extract, simple to operate, and also simple in structure, cost is lower.

More than a kind of cutter that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the core concept of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on the specific embodiment and field of application, all can change, in sum, this description should not be construed as the restriction to the utility model.

Claims (6)

1. cutter; It is characterized in that, comprising: be used for the box body of ccontaining material to be cut, have loam cake on the box body; Box body front side wall upper surface has groove; Be provided with the electrostatic adherence bar in the said groove, the front side wall lower surface of loam cake has and the cooresponding draw-in groove of groove, and draw-in groove is embedded in the sawtooth blade and the sawtooth blade protrudes in draw-in groove.

2. a kind of cutter as claimed in claim 1 is characterized in that: also comprise two clamping plates, said sawtooth blade is by the two clamping plates clamping and be embedded in the said draw-in groove.

3. a kind of cutter as claimed in claim 3 is characterized in that: the gear piece of said sawtooth blade is cutting edge all over the body.

4. a kind of cutter as claimed in claim 4 is characterized in that: the left and right sides wall of said box body is provided with through hole, is articulated with the spindle nose that is used to install material to be cut in the through hole.

5. a kind of cutter as claimed in claim 5 is characterized in that: have breach on the front and rear wall of said groove.

6. a kind of cutter as claimed in claim 5 is characterized in that: the outer setting of box body rear wall has hook.

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