CN2567185Y

CN2567185Y - Improved of adhesive tape cutting structure of adhesive tape dispenser for sealing box

Info

Publication number: CN2567185Y
Application number: CN 02230284
Authority: CN
Inventors: 林世钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-04
Filing date: 2002-04-04
Publication date: 2003-08-20
Anticipated expiration: 2012-04-04

Abstract

The utility model relates to the improvement of an adhesive tape cutting structure of an adhesive tape dispenser for sealing a box. The utility model is mainly formed by the combination of a deflector rod, a spring, and a tool apron. The utility model has the advantage of more simple structure, and is easy for users to operate.

Description

The sticking adhesive tape of cutting device of tape cuts off structural improvement

Technical field

The utility model relates to the sticking adhesive tape of cutting device of a kind of tape and cuts off structural improvement, refers in particular to a kind ofly will drive cutting knife by finger pressure and stretch out the structure of cutting off adhesive tape, and improvement is served as reasons the compacting driving lever for it, so that operation.

Background technology

By application case before the applicant, announce No. 451930 sticking adhesive tape of cutting device of tape as Taiwan and cut off structure, all be by spring, connecting rod, press button, blade board, reach clip engine piece institute be combined into, make the blade board prolong guide rail by promoting press button, cut off adhesive tape between first and second seaming roll by passing between first and second seaming roll of two adhesive tapes.The function of its intrinsic cut-out adhesive tape need be handed sticking device and the while finger presses press button cut of tape when only operating, required strength is bigger, operation inconvenience.

Summary of the invention

Main purpose of the present utility model is promptly solving aforesaid difficulty, and provide the sticking device of cutting of a kind of tape to cut off structural improvement, system will cut off structure and be driven by the sticking driving lever of cutting the preceding bottom of device of tape that not only structure is simpler and easy and easy operating, allow user's easy operating, and not influence its function.

The utility model adopts technical scheme as described below for achieving the above object: the sticking adhesive tape of cutting device of tape cuts off structural improvement, and its adhesive tape cutting apparatus system is incorporated in ccontaining of first and second shell tool rest, and it comprises:

One driving lever, whole arc knee-piece body stretches out the first, two shell, first opening, limits its action radius; Aforementioned first end extends consubstantiality backward and pivotly joins the hole, and to pivotly join trunnion location on first shell bottom plate, bending extands rearward to pressing plate again, and to stretch into the tool rest second end drive hole, aforementioned bending place has one in order to connect the dog hole of spring;

One spring is suitably long extension spring, and an end hook is in aforementioned driving lever dog hole, and the other end is sleeved on the aforementioned first shell bottom plate spring perch, releases tool rest in order to be rotated to stretch by driving lever, makes driving lever and tool rest homing after the contraction;

One tool rest, both sides are fin, to slide against the chute on aforementioned first shell bottom plate; Be hollow seat between aforementioned two side convex ribs, pressing plate and supporting plate are wherein ccontaining; Continuous postponing transferred to cutting knife, in order to cut off adhesive tape.

Pressing plate is in order to the contact tool rest second end drive hole, an arc pallet that is parallel to pressing plate arranged, in order to contact tool rest the 3rd end on the aforementioned platens consubstantiality is vertical.

Adopt the utility model of said structure, during use, cut device behind the paste position Continuous pressing device for stereo-pattern in tape is sticking, only need to promote light anterior driving lever first end of pressing after cutting device with tape is sticking, promptly extended cutting knife cuts off the adhesive tape rear end.Its simple in structure, easy operating.

Description of drawings

Fig. 1 is the utility model embodiment stereoscopic figure.

Fig. 2 is Fig. 1 exploded drawings.

Fig. 3 uses scheme drawing one for the utility model.

Fig. 4 uses scheme drawing two for the utility model.

Description of reference numerals:

Sticking device 2 first shells 3 second shells of cutting of 1 tape

Ccontaining of 4 compressing tablets, 5 shutoff devices, 6 cutter jealous woman

Ccontaining 8 adhesive tape rotating shaft 9 clasps of 7 adhesive tapes

10 button holes, 11 large-scale film roll 12 cutting knifes

13 adhesive tape guide plates, 14 fins, 15 springs

16 driving levers, 17 spring perches, 18 tool rests

19 clip engine pieces, 20 chutes, 21 first seaming rolls

22 second seaming rolls, 23 adhesive tapes, 24 stopper shrinkage pools

25 first ends 26 pivotly join hole 27 first openings

28 base plates, 29 trunnions, 30 pressing plates

31 dog holes, 32 second ends, 33 supporting plates

34 the 3rd ends, 35 arrows, 36 arrows

37 drive holes

The specific embodiment

See also Fig. 1, shown in Figure 2, the tape of the utility model embodiment is sticking cuts device 1, is by first and

second shell

2,3, compressing tablet 4, reaches 5 be combined intos of shutoff device.Wherein, first and

second shell

2,3 front portions respectively are provided with ccontaining 6 of tool rest, be used in ccontaining 6 of first shell, the 2 anterior tool rest in conjunction with shutoff device 5, the rear portion has and the 2 integrally formed half adhesive tape rotating shaft 8 of first shell, 8 of second half adhesive tape rotating shafts are located in ccontaining 7 on relative second shell, 3 adhesive tapes, both are interlocked by clasp 9 and dog hole 10, and make pivot be placed in tape roll 11 location in the adhesive tape rotating shaft 8.So adhesive tape rotating shaft 8 is divided into two, not only cost of production is more honest and cleaner, and can load and unload large-scale tape roll 11.

Shutoff device 5 is located in first and

second shell

2,3 in ccontaining 6 of the tool rest, by driving lever 16,

spring

15,18 be combined intos of tool rest.Driving lever 16 whole arc knee-piece bodies wherein, first end 25 stretches out first and

second shell

2,3 first openings 27.Reneing extends annular consubstantiality and pivotly joins hole 26, in order to pivotly join trunnion 29 location on first shell, 2 base plates 28.The consubstantiality bending extends to pressing plate 30 again, and there is a dog hole 31 its bending place in order to hook spring 15, and pressing plate 30 is in order to press down tool rest 18 second ends 32.One arc pallet 33 that is parallel to pressing plate 30 is arranged, in order to pop-up tool rest 18 the 3rd end 34 on pressing plate 30 consubstantialities are vertical.Spring 15 is suitably long extension spring, and an end hook is in driving lever 16 dog holes 31, and the other end is sleeved on first shell, 2 base plates, 28 spring perches 17, releases tool rests in order to be rotated to stretch by driving lever 16, cut finish after, shrink and make driving lever 16 and tool rest 18 homings.Tool rest 18 both sides are fin 14, in order to slide against the chute 20 on first shell, 2 base plates 28.Be apart from the shape hollow seat between two side convex ribs 14, in order to ccontaining driving lever 16 pressing plates 30 and supporting plate 33.Continuous postponing transferred to cutting knife 12, in order to cut off adhesive tape 23.

See also Fig. 3, shown in Figure 4, when the utility model uses, system holds and makes its anterior first seaming roll 21 press the starting point that adhesive tape 23 ends are pasted on the use location thereafter, can spur that tape is sticking cuts device 1 according to the displacement backward of arrow 35 directions, pull out adhesive tape 23 and be pasted on first seaming roll, the 21 roll displacement tracks (as shown in Figure 3).In to the use location up to point, as shown in Figure 4, only need to mention sticking device 1 rear portion of cutting of tape according to arrow 36 directions, the driving lever 16 that the front portion is stretched out is butted on to be pasted displacement to roll roller 21 with first be the center rotation, and 16 scopes that can rotate of driving lever only limit to first opening 27 in order to the location, it is too much to make cutting knife 12 can't stretch out first and second seaming roll, driving lever 16 pressing plates 30 press down tool rest 18 second ends 32 drive holes 37 and make its cut-out adhesive tape 23 again, spring 15 retracts driving lever 16, driving lever 16 supporting plates 33 set back 34 pop-ups of tool rest 18 the 3rd end in it.

Claims

1, the sticking adhesive tape of cutting device of a kind of tape cuts off structural improvement, and its adhesive tape cutting apparatus system is incorporated in ccontaining of first and second shell tool rest, it is characterized in that it comprises:

One driving lever is a whole arc knee-piece body, and its first end stretches out the first, two shell, first opening; Aforementioned first end extends consubstantiality backward and pivotly joins the hole, and this pivotly joins the hole and is hubbed at trunnion on first shell bottom plate, and the rear portion bending of described driving lever extends to a pressing plate, and stretches into the tool rest second end drive hole, and aforementioned bending place is provided with one in order to connect the dog hole of spring;

One spring is an extension spring, and an end hook is in aforementioned driving lever dog hole, and the other end is sleeved on the aforementioned first shell bottom plate spring perch;

One tool rest, both sides are fin, are mounted slidably the chute on aforementioned first shell bottom plate; Be hollow seat between aforementioned two side convex ribs, pressing plate and supporting plate are wherein ccontaining.

2, the sticking adhesive tape of cutting device of tape according to claim 1 cuts off structural improvement, it is characterized in that: the pressing plate consubstantiality that the bending of described driving lever rear portion is extended vertically is provided with an arc pallet that is parallel to pressing plate, and this arc pallet and tool rest the 3rd end join.