CN214569616U

CN214569616U - Optical double faced adhesive tape cutter

Info

Publication number: CN214569616U
Application number: CN202120161620.9U
Authority: CN
Inventors: 钱知音
Original assignee: Xiamen Rongkun Electronics Co ltd
Current assignee: Xiamen Rongkun Electronics Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-02
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a sticky tape cutterbar for optics double faced adhesive tape, including drain pan, top shell and handle, the handle welding is in the bottom of drain pan, and the drain pan is the same with the cross sectional dimension of top shell, and top one side of drain pan is provided with cutting mechanism, is provided with complementary unit in the handle, and the interior bottom of drain pan is provided with sticky tape installation roller, and the cover is equipped with optics double faced adhesive tape on the sticky tape installation roller, and optics double faced adhesive tape activity is inserted on the play gluey groove of establishing drain pan top one side, and beneficial effect is: this device is through being provided with cutting mechanism, viscose roller top among the cutting mechanism highly is higher than the height of cutting knife, consequently when cutting, the operator only needs handheld handle, use glutinous rubber roller as the anticlockwise rotation device in center, and then make the cutting knife shift up, cut the double faced adhesive tape on the viscose roller, and after the cutting was accomplished, still partial double faced adhesive tape glues on glutinous rubber roller, thereby make things convenient for the next use of double faced adhesive tape, this kind of design, not only the cutting is simple and convenient, and the people is handheld and carry more easily.

Description

Optical double faced adhesive tape cutter

Technical Field

The utility model relates to an optics double faced adhesive tape uses technical field, specifically is an optics double faced adhesive tape cutterbar.

Background

Among the prior art, in the optical double faced adhesive tape use, the shearing of its sticky tape is very inconvenient, and in the use, the sticky tape is inconvenient to be handed the use, consequently the utility model provides an optical double faced adhesive tape cutterbar.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optics is sticky tape cutterbar for double faced adhesive tape to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optics is sticky tape cutterbar for double faced adhesive tape, includes drain pan, top shell and handle, the handle welding is in the bottom of drain pan, the drain pan is the same with the cross-sectional dimension of top shell, top one side of drain pan is provided with cutting mechanism, be provided with complementary unit in the handle, the interior bottom of drain pan is provided with sticky tape installation roller, the cover is equipped with optics double faced adhesive tape on the sticky tape installation roller, optics double faced adhesive tape activity is inserted and is established on the play gluey groove of drain pan top one side.

Preferably, the four corners of the inner bottom of the bottom shell are respectively provided with a threaded seat, the threaded seats are respectively provided with a screw in a threaded insertion manner, the screws are movably inserted into the top shell, and the top shell is in threaded connection with the bottom shell through the screws and the threaded seats.

Preferably, the cutting mechanism includes the support, the support is provided with two, the support welds respectively on the drain pan that goes out the rubber bath outside, distance between the support is less than the cross-sectional length of drain pan one end, fixedly connected with gluing roller between the middle part of support, install the cutting knife between the one end that the drain pan was kept away from to the support, the height at cutting knife top is less than the height at gluing roller top.

Preferably, the auxiliary mechanism includes a board, a board sets up in one side of handle, pass through spring fixed connection between a board and the handle, be provided with the piston rod between the spring, a piston rod one end welding is on a board, the one end activity of keeping away from a board on a piston rod is inserted and is established in handle and hydraulic pressure pipe, hydraulic pressure pipe is fixed to be inserted and is established on handle and drain pan, hydraulic pressure pipe sets up and is inserted in the inside one end activity of drain pan and be equipped with No. two piston rods, No. two piston rods set up the inside one end fixedly connected with fixed plate of drain pan.

Preferably, the first piston rod and the second piston rod are arranged at one ends inside the hydraulic pipes and are connected with piston plates, and hydraulic oil is arranged in the hydraulic pipes between the piston plates.

Preferably, one side of the fixed plate, which is far away from the second piston rod, is arc-shaped, and the arc-shaped surface of the fixed plate is polished smoothly and is made of Teflon materials.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with the cutting mechanism, and the top of the adhesive roller in the cutting mechanism is higher than the height of the cutting knife, so that an operator only needs to hold the handle when cutting, the device rotates anticlockwise by taking the adhesive roller as a center, the cutting knife moves upwards, the double faced adhesive tape on the adhesive roller is cut, and after the cutting is finished, part of the double faced adhesive tape is still adhered to the adhesive roller, so that the double faced adhesive tape is convenient to use next time;

this device is through being provided with complementary unit, when carrying out the sticky tape cutting, the operator can hold a board tightly with the hand for a board is close to the handle, and then drives a piston rod and moves to the right, thereby pushes away the hydraulic oil in the hydraulic pressure pipe and flows, and then can shift up through hydraulic oil promotion No. two piston rods, thereby utilizes the fixed plate to support the double faced adhesive tape, avoids droing from the viscose roller because the cutting force is too big in cutting process leads to the double faced adhesive tape, can play the effect that supplementary sticky tape used.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the bottom case of the present invention;

fig. 3 is a schematic view of the connection structure between the bottom case and the top case of the present invention.

In the figure: 1. a bottom case; 2. a top shell; 3. a handle; 4. a cutting mechanism; 41. a support; 42. gluing a rubber roll; 43. a cutting knife; 5. an auxiliary mechanism; 51. a first board; 52. a spring; 53. a first piston rod; 54. a hydraulic tube; 55. a second piston rod; 56. a fixing plate; 6. a tape mounting roller; 7. optical double-sided adhesive tape; 8. a glue outlet groove; 9. a threaded seat; 10. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an optics is sticky tape cutterbar for double faced adhesive tape, includes drain pan 1, top shell 2 and handle 3, and the welding of handle 3 is in the bottom of drain pan 1, and drain pan 1 is the same with the cross-sectional dimension of top shell 2, and top one side of drain pan 1 is provided with cutting mechanism 4, is provided with complementary unit 5 in the handle 3, and the interior bottom of drain pan 1 is provided with sticky tape installation roller 6, and the cover is equipped with optics double faced adhesive tape 7 on sticky tape installation roller 6, and optics double faced adhesive tape 7 activity is inserted and is established on the play gluey groove 8 of drain pan 1 top one side.

Preferably, all install screw thread seat 9 on the interior bottom four corners of drain pan 1, equal screw thread is inserted and is equipped with screw 10 on screw thread seat 9, and screw 10 activity is inserted and is established on top shell 2, through screw 10 and screw thread seat 9 threaded connection between top shell 2 and the drain pan 1, through the removable fixed connection of screw 10 and screw thread seat 9 between drain pan 1 and the top shell 2, has made things convenient for the change of sticky tape and the routine maintenance of device.

Preferably, cutting mechanism 4 includes support 41, support 41 is provided with two, support 41 welds respectively on the drain pan 1 that goes out the rubber slot 8 outside, distance between support 41 is less than the cross-sectional length of drain pan 1 one end, fixedly connected with gluing roller 42 between the middle part of support 41, support 41 keeps away from and installs cutting knife 43 between the one end of drain pan 1, the height that highly is less than gluing roller 42 top at cutting knife 43 top, the device is when using, can hand handle 3, use gluing roller 42 as the anticlockwise rotating device in center, and then make cutting knife 43 shift up, cut the double faced adhesive tape on gluing roller 42, and the cutting is accomplished the back, still partial double faced adhesive tape glues on gluing roller 42, thereby make things convenient for the next use of double faced adhesive tape, this kind of design, not only the cutting is simple and convenient, and easy people is handheld and carry more.

Preferably, the auxiliary mechanism 5 includes a first plate 51, the first plate 51 is disposed on one side of the handle 3, the first plate 51 is fixedly connected with the handle 3 through a spring 53, a first piston rod 52 is disposed between the springs 53, one end of the first piston rod 52 is welded on the first plate 51, one end of the first piston rod 52, which is far away from the first plate 51, is movably inserted into the handle 3 and the hydraulic pipe 54, the hydraulic pipe 54 is fixedly inserted into the handle 3 and the bottom case 1, one end of the hydraulic pipe 54, which is disposed inside the bottom case 1, is movably inserted with a second piston rod 55, one end of the second piston rod 55, which is disposed inside the bottom case 1, is fixedly connected with a fixing plate 56, the first plate 51 is tightly held by a hand, so that the first plate 51 is close to the handle 3, and the first piston rod 52 is driven to move to the right, thereby pushing hydraulic oil in the hydraulic pipe 54 to flow, and further pushing the second piston rod 55 to move upwards through the hydraulic oil, therefore, the fixing plate 56 is used to abut against the double-sided adhesive tape, so as to prevent the double-sided adhesive tape from falling off from the adhesive roller 42 due to excessive cutting force during the cutting process, and to play a role in assisting the use of the adhesive tape.

Preferably, piston plates are connected to both ends of the first piston rod 52 and the second piston rod 55 disposed inside the hydraulic pipe 54, hydraulic oil is disposed in the hydraulic pipe 54 between the piston plates, the second piston rod 55 moves up and down when the hydraulic oil flows, and the adhesive tape is fixed by the fixing plate 56.

Preferably, the one side that No. two piston rods 55 were kept away from to fixed plate 56 is the arc, and the arcwall face of fixed plate 56 is polished smoothly and is adopted the teflon material to make, and this kind of design can avoid gluing on the sticky tape at the in-process of fixed sticky tape of fixed plate 56.

The working principle is as follows: when the device is used, firstly, the adhesive tape is sleeved on the adhesive tape mounting roller 6, the double-sided adhesive tape is drawn out to pass through the adhesive outlet groove 8 and is fixed on the adhesive tape roller 42, then the top shell 2 is covered on the bottom shell 1, the double-sided adhesive tape and the bottom shell are fixed through the screw 10, then the double-sided adhesive tape on the adhesive tape roller 42 can be pulled to be used, when cutting is carried out, an operator only needs to hold the handle 3 by hand and tightly hold the first plate 51, the first plate 51 is close to the handle 3, and then the first piston rod 52 is driven to move right, so that hydraulic oil in the hydraulic pipe 54 is pushed to flow, and then the second piston rod 55 can be pushed to move upwards through the hydraulic oil, so that the fixing plate 56 is utilized to abut against the double-sided adhesive tape, the phenomenon that the double-sided adhesive tape falls off from the adhesive tape roller 42 due to overlarge cutting force in the cutting process is avoided, the function of assisting the use of the adhesive tape roller 42 is achieved, and the device rotates anticlockwise around the center, and then make the cutting knife 43 shift up, cut the double faced adhesive tape on the gluing roller 42, and after the cutting was accomplished, still had partial double faced adhesive tape to glue on the gluing roller 42 to make things convenient for the next use of double faced adhesive tape, this kind of design, not only the cutting is simple and convenient, and the people is handheld and carry more easily.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optics is sticky tape cutterbar for double faced adhesive tape, includes drain pan (1), top shell (2) and handle (3), its characterized in that, handle (3) welding is in the bottom of drain pan (1), the cross sectional dimension of drain pan (1) and top shell (2) is the same, top one side of drain pan (1) is provided with cutting mechanism (4), be provided with complementary unit (5) in handle (3), the interior bottom of drain pan (1) is provided with sticky tape installation roller (6), the cover is equipped with optics double faced adhesive tape (7) on sticky tape installation roller (6), optics double faced adhesive tape (7) activity is inserted and is established on play gluey groove (8) of drain pan (1) top one side.

2. The tape cutter for optical double-sided tape according to claim 1, characterized in that: all install screw thread seat (9) on the interior bottom four corners of drain pan (1), equal screw thread is inserted and is equipped with screw (10) on screw thread seat (9), screw (10) activity is inserted and is established on top shell (2), through screw (10) and screw thread seat (9) threaded connection between top shell (2) and drain pan (1).

3. The tape cutter for optical double-sided tape according to claim 1, characterized in that: the cutting mechanism (4) comprises two supports (41), the two supports (41) are arranged, the two supports (41) are respectively welded on the bottom shell (1) outside the glue outlet groove (8), the distance between the two supports (41) is smaller than the section length of one end of the bottom shell (1), a gluing roller (42) is fixedly connected between the middle parts of the two supports (41), a cutting knife (43) is installed between one end, far away from the bottom shell (1), of the two supports (41), and the height of the top of the cutting knife (43) is smaller than that of the top of the gluing roller (42).

4. The tape cutter for optical double-sided tape according to claim 1, characterized in that: the auxiliary mechanism (5) comprises a plate (51), the plate (51) is arranged on one side of the handle (3), the plate (51) is fixedly connected with the handle (3) through a spring (53), a piston rod (52) is arranged between the springs (53), one end of the piston rod (52) is welded on the plate (51), one end, far away from the plate (51), of the piston rod (52) is movably inserted into the handle (3) and a hydraulic pipe (54), the hydraulic pipe (54) is fixedly inserted into the handle (3) and the bottom shell (1), the hydraulic pipe (54) is movably inserted into one end of the bottom shell (1) and provided with a second piston rod (55), and the second piston rod (55) is fixedly connected with a fixing plate (56) arranged at one end of the bottom shell (1).

5. The tape cutter for optical double-sided tape according to claim 4, wherein: the piston rod (52) and the second piston rod (55) are arranged at one ends inside the hydraulic pipes (54) and are connected with piston plates, and hydraulic oil is arranged in the hydraulic pipes (54) between the piston plates.

6. The tape cutter for optical double-sided tape according to claim 4, wherein: one side of the fixing plate (56) far away from the second piston rod (55) is arc-shaped, and the arc-shaped surface of the fixing plate (56) is polished smoothly and made of Teflon materials.