CN203461604U - Roll type device for allowing functional film of tape to cover or repaste and recovering base band - Google Patents

Abstract

The utility model discloses a roll type device for allowing a functional film of a tape to cover or repaste and recovering a base band. The roll type device comprises a tape feeding wheel, a gear, a tape collecting wheel, a pressure head and a casing, wherein an opening is formed in a side surface of the casing, and the pressure head is exposed to the outside from the opening. The roll type device is characterized in that partial explosion opening is formed in the bottom of the casing and connected with the opening; a baffle plate is movably connected to the explosion opening, two sides of the baffle plate extend outward to form small flanges, and small blind holes are formed in inner sides of two half-and-half casings of the casing; buckling pieces are formed at the bottom of the casing; and clamping pieces capable of being buckled with the buckling pieces are formed on the baffle plate. According to the device, another protection structure is provided for the pressure head of a correction tape or a double-sided adhesive tape, single-hand operation is satisfied, and the roll type device has the characteristics of simple structure and convenience in use.

Description

The takeup type device that a kind of function film for winding covers or turns note and base band is reclaimed

Technical field

The utility model belongs to a kind of stationery, relate to a kind of winding of carrying by sending and receiving belt wheel, by pressure head, function film in winding being covered or turn that to be posted on paper etc. upper and base band is rolled to the device of recovery, more specifically, is a kind of coiled correction tape or Acrylic Foam Tape.

Background technology

Mostly correction tape or Acrylic Foam Tape are that the mode to roll is for people to use, be all as carrier by base band, on carrier, adhere to one deck function film, for example, alter diaphragm or double faced adhesive tape, and occur in the mode of winding, conventionally, dispose the mechanism of peeling off for winding release, base band recovery and function film, people are still referred to as correction tape or Acrylic Foam Tape by the winding together with these mechanisms traditionally.

Traditional correction tape, its core band system is wound in feed roller, by core band, drawn, pass through gear transmission, allow take-up pulley roll and reclaim, core band is through the top and bottom of tongue piece during this time, by the movement of pressing of tongue piece, make membrane covered on core band on paper, by wrongly written character, stains etc. are hidden, so that correct, conventionally, the tongue piece system of correction tape is exposed to the outside of housing, core band in tongue piece place is also exposed in the external world, easily be subject to staining of dust, and core band is also easily stained with other article, especially, tongue piece fractures while being easy to unexpected dropping, for this reason, also dispose lid, when idle, by lid, covered on housing, with protective core band and tongue piece.

Traditional Acrylic Foam Tape, its structure is also similar to correction tape, just change tongue piece into pinch roller, winding is around in the top and bottom of pinch roller, by pressing, pinch roller is rolled, and by pinch roller, Acrylic Foam Tape is posted on paper etc., winding in pinch roller when idle is equally also exposed in the external world, there is the problem of being easily stained with other article in Acrylic Foam Tape, for this reason, also disposes lid.

But the setting of lid is unfavorable for operation, be particularly not suitable for being operated separately by a hand, often need to be helped to open lid by another hand, this has brought trouble to use.

For solving above-mentioned Shortcomings, the applicant formerly Yi Xiang Patent Office of the People's Republic of China has proposed several application scheme, a kind of is to utilize pressing mechanism to control pressure head to retract to enclosure interior, another kind is on lid, sucker to be installed to sucker can be inhaled when opening on desktop etc., another is the mode by mobile lid, and the pressure head exposing is blocked when idle.

Summary of the invention

The purpose of this utility model is the takeup type device that will provide a kind of function film for winding to cover or turn note and base band is reclaimed, its shell is equipped with the shutter of flexible connection, shutter can be raised and be fixed, tongue piece can be exposed in use, do not blocked, shutter also can be buckled on shell, and tongue piece is blocked when idle, and is suitable for an independent hand and just can operates.

The purpose of this utility model is realized by following scheme:

Function film for winding covers or turns note and by a takeup type device for base band recovery, comprise feed roller, gear, take-up pulley, pressure head and shell; Wherein, shell side has opening, and pressure head is exposed to outside from opening; Be characterized in, outer casing bottom is formed with the uncovered of part, opening and uncovered connecting together; Open-mouth is connected with shutter; And shutter is outwards formed with little flange in both sides, shell all forms small blind hole in the inner side of two double housings; Outer casing bottom is formed with fastener, shutter be formed with can with the shackle member of fastener snapping.

Like this; when shutter is upwards dug; little flange enters respectively small blind hole; shutter can be fixed on shell, shutter forms and blocks from bottom to pressure head, can play the effect of protection pressure head and function film; and work as shutter, overturn downwards; by shackle member, be stuck in fastener fixedly time, can allow pressure head expose and make pressure head can not be subject to the obstruction of shutter, to operate.

This device in use, can be picked up by a hand, and pull shutter by forefinger, and allow shutter overturn downwards, then replaced by middle finger, shutter can be pressed in to outer casing bottom, by shackle member, be stuck on fastener and shutter is fixed, then, can operate, after finishing, shell can be turned, by thumb, shutter be started, and shutter is upwards rotated, by little flange, snap in small blind hole and fix, pressure head etc. is blocked.

So this device is suitable for a hand and just can operates, for using, brought convenience, meanwhile, this device, for pressure head provides the form of another kind of protection, is beneficial to people's choice for use.

The fail-safe structure of pressure head in this device, adopts the resupinate mode of shutter, by shutter, from below, pressure head is blocked, and not only can play the effect of protection pressure head, and it is simple in structure, use is also convenient.

In scheme, pressure head can be tongue piece or pinch roller, and function film can be to alter diaphragm or Acrylic Foam Tape, by combining as correction tape or Acrylic Foam Tape of they.

In such scheme, on two double housings, be all formed with inwardly outstanding ladder in the top of small blind hole, ladder is lower than pressure head below, and the both sides of shutter can lay respectively at two ladder places.

So scheme further provides the structure of protection, proposed to prevent upwards the overturn problem of excessive influence pressure head of shutter, it can guarantee that shutter does not contact pressure head, and then guarantees the effect that pressure head and function film are not damaged.

In such scheme, shutter two sides are formed with sidewall, and little flange-shape is formed on sidewall, stick into small blind hole, and two side are just positioned at two ladder places by little flange.

Guarantee therefrom can leave larger space above shutter, make shutter be positioned as close to pressure head, meet the blocking of pressure head, and shutter can not contacted with function film with pressure head.

Be more preferably, in such scheme, the free end of shutter forms warping part, to extend the block effect of shutter to pressure head etc.

drawing explanation

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;

Fig. 2 renovates the structural representation of opening in Fig. 1 device;

Fig. 3 is the structural representation of Fig. 1 device part isolation of components.

The specific embodiment

Below in conjunction with accompanying drawing, take Acrylic Foam Tape as example, the utility model is made to concrete detailed description:

With reference to Fig. 1---Fig. 3, this Acrylic Foam Tape comprises feed roller 1, gear 2, take-up pulley 3, pinch roller 4, inner casing 5, shell 6 and shutter 7; Wherein: feed roller 1, gear 2, take-up pulley 3, pinch roller 4 are loaded on inner casing 5 and become built-in fitting, and pinch roller 4 is exposed to inner casing 5 and is positioned at front end; Shell 6 is comprised of two double housings 61, bottom and side at half housing 61 are reserved with breach 61a and 61b, the shell 6 being comprised of two double housing 61 has left in bottom and side the uncovered and opening consisting of respectively breach 61a and 61b, uncoveredly spatially connects together with opening; Built-in fitting can be loaded in shell 6, allows pinch roller 4 stretch out from opening; Shutter 7 is movably arranged on open-mouth, makes shutter 7 free to rotate, especially can be close to pinch roller 4; The inner side of two double housings 61 all forms small blind hole 61c, and two small blind hole 61c present relatively, is all formed with inwardly outstanding ladder 61d in the top of small blind hole 61c, and ladder 61d is lower than the below of pinch roller 4; Shutter 7 two sides are formed with sidewall 71, and little flange 71a is formed on sidewall 71, and the free end of shutter forms warping part 71b; Can rely on pinch roller 4 by shutter 7, and be sticked in small blind hole 61c by little flange 71a, and two side 71 is just positioned at two ladder 61d places; In addition, shell 6 bottoms are formed with fastener 62, shutter 7 be formed with can with the shackle member 72 of fastener 62 snappings, by shutter 7, rely on housing 6 bottoms, by shackle member 72, be buckled on fastener 62, shutter 7 is fixed on to the bottom place of housing 6.

Present embodiment and accompanying drawing are only a kind of concrete enforcement structures of the present utility model; be not intended to limit product form of the present utility model; suitable variation or modification that any person of an ordinary skill in the technical field does it, must be considered as not departing from the protection domain of the utility model patent.

Claims (6)

1. the function film for winding covers or turns note and by a takeup type device for base band recovery, comprise feed roller, gear, take-up pulley, pressure head and shell; Wherein, shell side has opening, and pressure head is exposed to outside from opening; It is characterized in that, outer casing bottom is formed with the uncovered of part, opening and uncovered connecting together; Open-mouth is connected with shutter; And shutter is outwards formed with little flange in both sides, shell all forms small blind hole in the inner side of two double housings; Outer casing bottom is formed with fastener, shutter be formed with can with the shackle member of fastener snapping.

2. according to the takeup type device of claim 1, on two double housings, be all formed with inwardly outstanding ladder in the top of small blind hole, ladder is lower than pressure head below, and the both sides of shutter lay respectively at two ladder places.

3. according to the takeup type device of claim 1 or 2, shutter two sides are formed with sidewall, and little flange-shape is formed on sidewall, stick into small blind hole, and two side are just positioned at two ladder places by little flange.

4. according to the takeup type device of claim 1, the free end of shutter forms warping part.

5. according to the takeup type device of claim 2, the free end of shutter forms warping part.

6. according to the takeup type device of claim 3, the free end of shutter forms warping part.

Images