CN2752217Y

CN2752217Y - Adhesive tape holder cutting device

Info

Publication number: CN2752217Y
Application number: CN 200420116209
Authority: CN
Inventors: 游陈秀满
Original assignee: YUANBEI INDUSTRY STOCK-SHARING Co Ltd
Current assignee: YUANBEI INDUSTRY STOCK-SHARING Co Ltd
Priority date: 2004-12-03
Filing date: 2004-12-03
Publication date: 2006-01-18
Anticipated expiration: 2014-12-03

Abstract

The utility model relates to an adhesive tape rack handle cutting device which is proposed for supplying a cutting device. The cutting device is suitable for cutting various tapes and has portability and convenient use. The utility model is arranged on an adhesive tape rack and comprises a handle and a safe cutting knife, wherein containing space is formed in the handle, the safe cutting knife is contained in the containing space of the handle, a presetting side of the containing space of the handle is provided with a penetrating groove, the safe cutting knife comprises a knife handle and a push cutting knife, the knife handle can be contained into the containing space of the handle and the penetrating groove properly, one end of the knife handle is pivoted with the handle to make the knife groove properly wrenched out from the penetrating groove by using a pivoting part as a rotary fulcrum, and the other end of the knife handle is convexly provided with a groove. The push cutting knife is combined in the groove on the top end of the knife handle, a blade of the push cutting knife is slantways exposed in the groove, and tapes contained in the groove are cut off by the blade in a pushing and moving mode.

Description

Tape dispenser handle cutter sweep

Technical field

The utility model belongs to cutter sweep, particularly a kind of tape dispenser handle cutter sweep.

Background technology

Existing tape dispenser is to utilize the adhesive tape of tape roll on it to carry out the article gluing to tie up, and makes the article can be by firm packing location.

Only, some article carries out gluing when tying up operation, often needs original packing material is disassembled, and original packing material may be the belt body of tying up of different shapes such as adhesive tape, strap or bounding wire.Therefore, as user when gluing is tied up again, promptly must assist disassemble original packing material by other specific parting tools.

Because existing tape dispenser has only adhesive tape dispensing to paste and tie up function, and does not have the cutting function of adhesive tape, strap or packing tape, therefore, the user must be by other parting tools, and is inconvenient in the use; Secondly, different shape tie up belt body, need have special-purpose cutting tool to cut smoothly, so the user often costs heart preparation array cutting tool, in case of need; In addition, the independently cutting tool loss of dropping in the process of tying up easily of array causes the puzzlement in the use.

Summary of the invention

The purpose of this utility model provides a kind of various belt bodies of cutting, tape dispenser handle cutter sweep easy to carry, safe in utilization of being applicable to.

The utility model is to be installed on the tape dispenser, and it comprises the handle of inner formation accommodation space and is placed in the interior safe cutter of handle accommodation space; Handle is provided with the groove that stretches through in the accommodation space predetermined side; Safe cutter comprise suitably to take in and are placed in the handle accommodation space and stretch through handle of a knife and pushing-type cutting knife in the groove; Handle of a knife one end and handle articulate, and making the cutter groove is that the suitable outward switching of pivot point screws out the groove that stretches through with the articulated section, and the handle of a knife other end is arranged with groove; The pushing-type cutting knife is incorporated in the groove of handle of a knife top, and makes the suitably tilting groove position that is exposed to of its blade, makes it be able to driven mode the belt body that holds to go in the groove is cut off.

Wherein:

The handle of a knife of safe cutter is provided with locating flange near articulating at least one side in position; It is that the sliding arc guide channel of establishing is set for locating flange in the center that the handle relative wall is arranged with to articulate the position; The arc guide channel forms less width respectively so as to the necking part of packing locating effect is provided near two-end part, so that locating flange all can be located by the necking part packing when being slidedly arranged on arbitrary end.

The handle of a knife of safe cutter articulates other end of position relatively and is provided with the pulling part that can supply to pull the stopper work.

The handle of a knife of safe cutter has with the pivot joint position that handle articulates to be located at the axis hole on the handle of a knife and to be convexly set in the jack-post of the relative position of handle for the sheathed pivot joint of axis hole.

Handle is provided with flexible cutter; Flexible cutter has blade; The notch that down pushes projection for the blade of flexible cutter is offered in the handle bottom.

Handle comprises body and the lid that is covered with mutually; Lid on one side sidewall rim place is engraved and is established elongated slot, is positioned at the elongated slot below and the slide that is communicated with elongated slot reaches by slide and down extends and the cunning that is communicated with notch is stretched groove; The inboard locking of lid is provided with the inner cover plate that just can be covered in elongated slot and slide inboard; Flexible cutter also comprises front end and buckles with blade and establish the push button that combines; The push button installing is contained in the elongated slot place of handle lid, and drives blade in notch place telescopic displacement with the sliding displacement of the mutual embedding of slide.

Because the utility model is to be installed on the tape dispenser, it comprises the handle of inner formation accommodation space and is placed in the interior safe cutter of handle accommodation space; Handle is provided with the groove that stretches through in the accommodation space predetermined side; Safe cutter comprise suitably to take in and are placed in the handle accommodation space and stretch through handle of a knife and pushing-type cutting knife in the groove; Handle of a knife one end and handle articulate, and making the cutter groove is that the suitable outward switching of pivot point screws out the groove that stretches through with the articulated section, and the handle of a knife other end is arranged with groove; The pushing-type cutting knife is incorporated in the groove of handle of a knife top, and makes the suitably tilting groove position that is exposed to of its blade, makes it be able to driven mode the belt body that holds to go in the groove is cut off.During use, group is established tape dispenser of the present utility model and be can be used for cutting strap or baling twine, can point during operation and fasten safe cutter handle of a knife, and the application of force is pulled outward, the switching of safety cutter can be opened.In the switching process, because safe cutter and handle articulate mutually, so switching unlatching quite smooth-goingly; After the safe cutter of waiting were opened, the user can will aim at the strap or the baling twine of desire cutting, and takes advantage of a situation and pass toward its direction, made strap or baling twine touch inner blade and produced cutting action, and strap or baling twine are cut off; Safe cutter adopt foldable design, therefore, can guarantee the not safety of running condition, thereby can avoid injury to personnel and cutter sweep to damage.Be not only applicable to cut various belt bodies, easy to carry, and safe in utilization, thus reach the purpose of this utility model.

Description of drawings

Fig. 1, establish tape dispenser structural representation block diagram of the present utility model for group.

Fig. 2, be the utility model decomposition texture schematic isometric.

Fig. 3, for the utility model structural representation lateral plan (safe cutter are positioned at receiving state).

Fig. 4, be the utility model safety cutter and flexible cutter action scheme drawing.

Fig. 5, be the utility model safety cutter in opening the positioning states scheme drawing.

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model is to be installed on the tape dispenser 1, and it comprises handle 10, safe cutter 20 and flexible cutter 30.

Handle 10 comprises body 11 and the lid 12 that is covered with mutually and forms accommodation space 13 in inside.

Body 11 inside bottom are convexly equipped with jack-post 111.

Lid 12 on one side the sidewall rim place engrave the cunning of establishing elongated slot 121, be positioned at elongated slot 121 belows and the slide 122 that is communicated with elongated slot 121, down extending by slide 122 stretch groove 123 and be positioned at bottom and stretch the notch 124 that groove 123 is communicated with cunning.Lid 12 inboard lockings are provided with the inner cover plate 14 that just can be covered in elongated slot 121 and slide 122 inboards.

Body 11 is provided with the groove 15 that stretches through that is communicated with inner accommodation space 13 with the front end junction appropriate location of lid 12; It is the arc guide channel 16 at center that body 11 is arranged with respectively with jack-post 111 with lid 12 inboard relative wall's appropriate locations near jack-post 111 positions, and forms the necking part 161 of less width so as to the packing locating effect is provided in arc guide channel 16 respectively near two-end part.

Safe cutter 20 comprise handle of a knife 21 and pushing-type cutting knife 22.

Handle of a knife 21 can suitably shrink in the accommodation space 13 that is placed in handle 10 and the groove 15 that stretches through, the bottom of handle of a knife 21 is provided with correspondence and is sheathed on axis hole 211 on the jack-post 111, handle of a knife 21 upper and lower two sides are respectively equipped with locating flange 212 in the appropriate location near axis hole 211, handle of a knife 21 tops are arranged with groove 213, and handle of a knife 21 front sides are convexly equipped with near top ends can be for pulling the pulling part 214 that stopper is done.

Handle of a knife 21 is located at the jack-post 111 sheathed pivot joints of handle 10 bodies 11 bottoms with axis hole 211 and axle, so that handle of a knife 21 can suitably be screwed out the groove 15 that stretches through; And set relatively in the arc guide channel 16 that is slidedly arranged on handle 10 bodies 11 and lid 12 inboards, and be positioned arbitrary end by necking part 161 suitable packings and locate with its two sides locating flange 212.

Pushing-type cutting knife 22 is incorporated in the handle of a knife 21 top grooves 213, and makes its blade 221 suitable tilting groove 213 positions that are exposed to, and makes it be able to driven mode the belt body that holds to go in the groove 213 is cut off.

Flexible cutter 30 comprises push button 31 and cutting blade 32.

Push button 31 installings are contained in elongated slot 121 places of handle 10 lids 12, and slide displacement with slide 122 mutual embeddings.

32 on blade is buckled and is established the front end that is incorporated into push button 31, can slide with push button 31 embeddings and do, and make inside and outside telescopic displacement in notch 213 places of handle 10 bottoms.

As shown in Figure 3, Figure 4, the utlity model has belt body functions such as cutting strap, baling twine or adhesive tape:

1, group is established tape dispenser 1 of the present utility model and be can be used for cutting strap or baling twine, can point the button portion 214 of pulling that fastens on safe cutter 20 handle of a knifes 21 during operation, and the application of force is pulled outward, 20 switchings of safety cutter can be opened.In the switching process, because safe cutter 20 bottoms are to articulate mutually with handle 10, and having on the handle of a knife 21 can be in the handle 10 inboard locating flange 212 of going up guiding slippage in the arc guide channel 16, so it is quite smooth-going that its switching is opened, and when locating flange 212 enters the end of arc guide channel 16 along with the 20 continuation unlatchings of safety cutter and via necking part 161, as shown in Figure 5, can be by the suitable packing of necking part 161 and elasticity is positioned the end position place, make the lax swing of safe cutter 20 unlikely generations, after the safe cutter 20 of waiting are opened the location, the user can aim at the strap or the baling twine of desire cutting with the groove 213 of its external side end, and take advantage of a situation and pass toward its direction, make strap or baling twine hold to go into, and touch inner blade 221 generation cutting actions, and strap or baling twine are cut off along groove 213.

2, group is established tape dispenser 1 of the present utility model and also be can be used for dicing tape, during operation, can directly the push button on the cutter 30 that stretches 31 be passed toward handle 10 bottoms, the blade 32 that makes its front end combination is interlock thereupon, and from sliding the stretching of notch 124 of handle 10 bottoms, at this moment, the user can utilize the blade that stretches out to carry out the adhesive tape cutting action well.

The utlity model has following advantage and effect:

1, group is established safe cutter 20 and the flexible cutter 30 that tape dispenser 1 of the present utility model has different shape, can be respectively in order to different belt bodies such as cutting strap, baling twine or adhesive tapes, so have the function that can cut multiple belt body.

2, the group safe cutter 30 of establishing tape dispenser 1 of the present utility model and handle 10 are except articulating with an end, more be respectively equipped with locating flange 212 and the arc guide channel 16 that to set slippage mutually on it, can make safe cutting tool 20 have the steady and smooth switching to open, take in, utilize necking part 161 designs of arc guide channel 16 simultaneously, can make safe cutter 20 when unlatching or receiving state, be able to firm location near two ends.

3, safe cutter 20 of the present utility model and flexible cutter 30 all adopt foldable design, therefore, can guarantee the not safety of running condition, thereby can avoid injury to personnel and cutter sweep to damage.

Claims

1, a kind of tape dispenser handle cutter sweep, it is to be installed on the tape dispenser, it comprises handle; It is characterized in that the ccontaining safe cutter accommodation space of the inner formation of described handle, and be provided with the groove that stretches through in the accommodation space predetermined side; Safe cutter comprise suitably to take in and are placed in the handle accommodation space and stretch through handle of a knife and pushing-type cutting knife in the groove; Handle of a knife one end and handle articulate, and making the cutter groove is that the suitable outward switching of pivot point screws out the groove that stretches through with the articulated section, and the handle of a knife other end is arranged with groove; The pushing-type cutting knife is incorporated in the groove of handle of a knife top, and makes the suitably tilting groove position that is exposed to of its blade, makes it be able to driven mode the belt body that holds to go in the groove is cut off.

2, tape dispenser handle cutter sweep according to claim 1 is characterized in that the handle of a knife of described safe cutter is provided with locating flange near articulating at least one side in position; It is that the sliding arc guide channel of establishing is set for locating flange in the center that the handle relative wall is arranged with to articulate the position; The arc guide channel forms less width respectively so as to the necking part of packing locating effect is provided near two-end part, so that locating flange all can be located by the necking part packing when being slidedly arranged on arbitrary end.

3, tape dispenser handle cutter sweep according to claim 1, the handle of a knife that it is characterized in that described safe cutter articulate relatively the position in addition end be provided with can be for pulling the pulling part that stopper is done.

4, tape dispenser handle cutter sweep according to claim 1, the handle of a knife that it is characterized in that described safe cutter have with the pivot joint position that handle articulates to be located at the axis hole on the handle of a knife and to be convexly set in the jack-post of the relative position of handle for the sheathed pivot joint of axis hole.

5, tape dispenser handle cutter sweep according to claim 1 is characterized in that described handle is provided with flexible cutter; Flexible cutter has blade; The notch that down pushes projection for the blade of flexible cutter is offered in the handle bottom.

6, tape dispenser handle cutter sweep according to claim 5 is characterized in that described handle comprises body and the lid that is covered with mutually; Lid on one side sidewall rim place is engraved and is established elongated slot, is positioned at the elongated slot below and the slide that is communicated with elongated slot reaches by slide and down extends and the cunning that is communicated with notch is stretched groove; The inboard locking of lid is provided with the inner cover plate that just can be covered in elongated slot and slide inboard; Flexible cutter also comprises front end and buckles with blade and establish the push button that combines; The push button installing is contained in the elongated slot place of handle lid, and drives blade in notch place telescopic displacement with the sliding displacement of the mutual embedding of slide.