CN213007295U

CN213007295U - Correction tape convenient to quick replacement replaces core

Info

Publication number: CN213007295U
Application number: CN202020902438.XU
Authority: CN
Inventors: 王芷岚; 秦振耀; 王潇华; 龚红琴; 黎云安; 路贵志
Original assignee: JIANGSU DEHUANG STATIONERY CO Ltd
Current assignee: JIANGSU DEHUANG STATIONERY CO Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-04-20
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a correction tape convenient for replacing a core quickly, which comprises a shell, wherein one end of two shells is fixedly connected with a fixed block, one side of two fixed blocks is provided with a second clamping groove, two fixed blocks (respectively connected with two rotating rods through two second clamping groove blocks) are turned outwards, so that an extrusion block is separated from the first clamping groove until the handle is in a vertical direction, then the handle is pulled in a direction far away from the shell to extend a movable rod, a first spring is stretched, the movable rod is separated from a square groove, the handle is moved forwards to prevent the fixed rod and the movable rod from covering the shell, then the two shells are rotated outwards to enable the rotating rod to rotate, then the correction tape is replaced with the core, then the movable rod is clamped on the square groove, and the whole replacement operation is simple and quick, the two shells are easy to disassemble and assemble, and do not need great strength, so that the shells are prevented from being damaged.

Description

Correction tape convenient to quick replacement replaces core

Technical Field

The utility model belongs to the technical field of, concretely relates to correction area convenient to quick replacement is for core.

Background

The correction tape is a white opaque pigment similar to correction fluid, is coated on paper to cover wrong characters, can be immediately rewritten on the paper, and provides convenience for learning and working. Was invented by SEED corporation of Japan in 1989. The correction tape mainly comprises AS, PS, resin, titanium dioxide and the like. The structure comprises an upper cover, a lower cover, a large gear, a small gear and a connecting body, wherein a pressure nozzle seat is arranged at the front part of the connecting body, and a pressure nozzle is embedded on the pressure nozzle seat of the connecting body; the rear part of the nozzle pressing seat is provided with an upper cover seat; a positioning column is arranged on the connecting body; the middle part and the rear part of the connecting body are respectively provided with an open groove, and the bottoms of the two grooves are respectively provided with a pinion shaft hole and a bull shaft hole; the large and small gears are respectively embedded in the large and small shaft holes of the connecting body, and the large and small gears are matched with each other, so that the correction tape can be uniformly fed out.

Existing correction tapes are generally classified into removable correction tapes and non-removable correction tapes. The detachable correction tape is buckled together by a buckle structure of the shell, and can be generally detached, so that the correction tape core can be replaced by the core. However, the housing is usually not easily disassembled due to fastening assembly, and the two connected housings are broken off with great force, so that the replacement speed is slow, the housing may be damaged, the replacement core of the non-detachable correction tape cannot be replaced completely, and the housing cannot be replaced after the housing of the correction tape is damaged, which causes waste. To this end, a correction tape is proposed that facilitates quick replacement of the replacement core.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a correction area convenient to quick replacement replaces the core 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: a correction tape convenient for replacing a core rapidly comprises a shell, wherein one end of each of two shells is fixedly connected with a fixed block, one side of each of the two fixed blocks is provided with a second clamping groove, the two fixed blocks (respectively connected with two rotating rods through the two second clamping grooves in a clamping manner, one end of each of the two rotating rods is provided with a second sliding groove, the insides of the two second sliding grooves are respectively and slidably connected with a sliding rod, one side of each of the two sliding rods is fixedly connected with a connecting rod, one end of each of the two connecting rods is fixedly connected with a limiting rod, the tops and the bottoms of the two shells are sequentially provided with four square grooves, the two shells are respectively connected with two fixed rods through the four square grooves in a clamping manner, the insides of the two fixed rods are respectively provided with a first sliding groove, the insides of the, two limiting columns are sequentially and fixedly arranged in one of the shells, and the two shells are fixedly connected with correction tape replacement cores through the two limiting columns.

Preferably, the other end of the rotating rod is rotatably connected with the other end of the rotating rod, and the two sides of the rotating rod are respectively connected with the inner clamping grooves of the two second clamping grooves in a clamping mode.

Preferably, one side inside the two second sliding grooves is fixedly connected with a second spring, and one end of each of the two second springs is fixedly connected with one end of each of the two sliding rods.

Preferably, two second grooves are formed in one side of each of the two second clamping grooves of the two fixing blocks respectively, and the insides of the two second grooves are connected with the two sides of the two connecting rods in a clamping mode respectively.

Preferably, two limiting grooves are formed in one side of each of the two second grooves of each of the two fixing blocks, and the insides of the two limiting grooves are connected with two sides of the two limiting rods in a clamping mode respectively.

Preferably, one side of each of the two movable rods is connected with the inner portions of the four square grooves in a clamping mode.

Preferably, two ends of the movable rod are respectively and fixedly connected with two ends of the two first springs, and the two first springs are respectively and fixedly arranged inside the two first sliding grooves.

Preferably, two first recesses have all been seted up to the opposite side of movable rod, two the inside of first recess all rotates and is connected with the handle, two first draw-in grooves have been seted up respectively to the movable rod in one side of two first recesses, two the equal fixedly connected with extrusion piece in one side of handle, two one side of extrusion piece is connected with the inside block of two first draw-in grooves respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a shell, including the shell, the shell is including the dead lever, the dead lever is.

(2) The dead lever and the movable rod are taken down firstly, the two shells are rotated by 90 degrees towards the direction away from each other, then the limiting rod is moved forwards, the connecting rod drives the sliding rod to move forwards, the second spring is stretched, after the limiting rod is separated from the clamping with the limiting groove, the limiting rod is moved backwards, the rotating rod is separated from the clamping with the second clamping groove, the shells can be detached, then new shells can be replaced, the whole correction belt is prevented from being scrapped, and resources are saved.

Drawings

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

FIG. 2 is a schematic view of the movable rod connection of the present invention;

fig. 3 is a schematic view of a part a of fig. 2 showing an enlarged connection according to the present invention;

FIG. 4 is a schematic view of the connection of the fixing block of the present invention;

fig. 5 is a schematic view of the connection at a part B in fig. 4 according to the present invention.

In the figure: 1. a housing; 2. replacing a core by a correction tape; 3. a square groove; 4. fixing the rod; 5. a movable rod; 6. a fixed block; 7. rotating the rod; 8. a slide bar; 9. a limiting rod; 10. a first chute; 11. a first spring; 12. a first groove; 13. a handle; 14. extruding the block; 15. a first card slot; 16. a limiting groove; 17. A connecting rod; 18. a second chute; 19. a second spring; 20. a second groove; 21. and a second card slot.

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. 1-5, the present invention provides a correction tape for replacing a core conveniently and rapidly, which comprises a housing 1, wherein one end of each of two housings 1 is fixedly connected with a fixed block 6, one side of each of the two fixed blocks 6 is provided with a second clamping groove 21, each of the two fixed blocks 6 is connected with two rotating rods 7 through two second clamping grooves 21, one end of each of the two rotating rods 7 is provided with a second sliding groove 18, the interiors of the two second sliding grooves 18 are slidably connected with sliding rods 8, one side of each of the two sliding rods 8 is fixedly connected with a connecting rod 17, one end of each of the two connecting rods 17 is fixedly connected with a limiting rod 9, the top and the bottom of each of the two housings 1 are sequentially provided with four square grooves 3, each of the two housings 1 is connected with two fixed rods 4 through the four square grooves 3, the interiors of the two fixed rods 4 are provided with first sliding grooves 10, the interiors of the, two limiting columns are sequentially and fixedly arranged in one shell 1, and the two shells 1 are fixedly connected with correction tape replacement cores 2 through the two limiting columns.

In this embodiment, preferably, the other end of one of the rotation rods 7 is rotatably connected to the other end of the other rotation rod 7, and the two sides of the two rotation rods 7 are respectively connected to the inner fastening of the two second fastening grooves 21, so that the two housings 1 can be conveniently rotated and opened.

In this embodiment, preferably, the second springs 19 are fixedly connected to one sides of the inside of the two second sliding grooves 18, and one ends of the two second springs 19 are respectively and fixedly connected to one ends of the two sliding rods 8, so that the second springs 19 can drive the limiting rods 9 to be clamped into the limiting grooves 16.

In this embodiment, preferably, two second grooves 20 are respectively formed in one side of each of the two second clamping grooves 21 of the two fixing blocks 6, and the insides of the two second grooves 20 are respectively connected with the two sides of the two connecting rods 17 in a clamping manner, so that the connecting rods 17 can be conveniently clamped into the second grooves 20.

In this embodiment, preferably, two limiting grooves 16 are respectively formed in one side of each of the two second grooves 20 of the two fixing blocks 6, and the insides of the two limiting grooves 16 are respectively connected with the two sides of the two limiting rods 9 in a clamping manner, so that the rotating rod 7 can be conveniently fixed.

In this embodiment, preferably, one side of the two movable rods 5 is respectively connected with the internal clamping of the four square grooves 3, so that one ends of the two shells 1 can be conveniently fixed.

In this embodiment, preferably, two ends of the two movable rods 5 are respectively and fixedly connected with two ends of the two first springs 11, and the two first springs 11 are respectively and fixedly disposed inside the two first sliding chutes 10, so that the movable rods 5 can be conveniently and automatically reset.

In this embodiment, preferentially, first recess 12 has all been seted up to two movable rod 5's opposite side, and two first recess 12's inside is all rotated and is connected with handle 13, and two first draw-in grooves 15 have been seted up respectively in one side of two first recesses 12 to two movable rod 5, and the equal fixedly connected with extrusion block 14 in one side of two handle 13, one side of two extrusion blocks 14 is connected with the inside block of two first draw-in grooves 15 respectively, conveniently stimulates movable rod 5.

The utility model discloses a theory of operation and use flow: when the device is used, the two handles 13 are respectively turned upwards and downwards to enable the extrusion block 14 to be disengaged from the first clamping groove 15 until the two handles 13 are in the vertical direction, then the two handles 13 are respectively pulled upwards and downwards to enable the movable rod 5 to extend out of the fixed rod 4, the first spring 11 is driven to extend, until the movable rod 5 is disengaged from the square groove 3, the handles 13 are moved forwards to enable the fixed rod 4 and the movable rod 5 not to clamp the two shells 1, the two shells 1 are turned outwards to enable the rotating rod 7 to rotate to expose the inner parts of the shells 1, the old correction tape is taken out to replace the core 2, the new correction tape is clamped into the limiting column instead of the core 2, then the shells 1 are closed, the handles 13 are utilized again to stretch the movable rod 5, further the movable rod 5 is sleeved on the square groove 3, the two shells 1 are fixed, and when the damaged shell 1 needs to be replaced, utilize earlier the handle 13 to take off the movable rod 5 from square groove 3 as above-mentioned dismantlement mode, then toward two shells 1 to 90 degrees of both sides direction upset, again toward outer removal gag lever post 9, make gag lever post 9 and spacing groove 16 break away from the block, connecting rod 17 also breaks away from with second recess 20 simultaneously, make second spring 19 stretched, this moment again toward outer pulling gag lever post 9, make dwang 7 and second draw-in groove 21 break away from the block, again with new shell 1 and another shell 1 alignment block, pulling gag lever post 9, make second spring 19 stretched, make dwang 7 and second draw-in groove 21 block, loosen dwang 7 this moment, second spring 19 drive gag lever post 9 block into in spacing groove 16 can, again with movable rod 5 block on square groove 3 can.

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. A correction tape convenient to quick replacement is for core, includes shell (1), its characterized in that: one end of each of the two shells (1) is fixedly connected with a fixed block (6), one side of each of the two fixed blocks (6) is provided with a second clamping groove (21), the two fixed blocks (6) are respectively connected with two rotating rods (7) through the two second clamping grooves (21) in a clamping manner, one end of each of the two rotating rods (7) is provided with a second sliding groove (18), the inside of each of the two second sliding grooves (18) is connected with a sliding rod (8) in a sliding manner, one side of each of the two sliding rods (8) is fixedly connected with a connecting rod (17), one end of each of the two connecting rods (17) is fixedly connected with a limiting rod (9), the top and the bottom of each of the two shells (1) are sequentially provided with four square grooves (3), the two shells (1) are connected with two fixed rods (4) through the four square grooves (3) in a clamping manner, the inside of, the inner parts of the two first sliding grooves (10) are respectively connected with the outer surfaces of the two movable rods (5) in a sliding mode, one of the two limiting columns is fixedly arranged in the shell (1) in sequence, and the two shells (1) are fixedly connected with correction tape replacement cores (2) through the two limiting columns.

2. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: one of them the other end and another of dwang (7) the other end of dwang (7) rotates to be connected, two the both sides of dwang (7) are connected with the inside block of two second draw-in grooves (21) respectively.

3. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: and one side inside each of the two second sliding grooves (18) is fixedly connected with a second spring (19), and one end of each of the two second springs (19) is fixedly connected with one end of each of the two sliding rods (8).

4. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: two second grooves (20) are respectively formed in one side of each of the two second clamping grooves (21) of the two fixing blocks (6), and the interiors of the two second grooves (20) are respectively connected with two sides of the two connecting rods (17) in a clamping mode.

5. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: two limiting grooves (16) are respectively formed in one side of each of the two second grooves (20) of the two fixing blocks (6), and the insides of the two limiting grooves (16) are respectively connected with two sides of the two limiting rods (9) in a clamping mode.

6. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: one side of each of the two movable rods (5) is respectively connected with the inner parts of the four square grooves (3) in a clamping manner.

7. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: two both ends of movable rod (5) respectively with the both ends fixed connection of two first springs (11), and two first springs (11) are fixed the inside of locating two first spouts (10) respectively.

8. The correction tape for facilitating rapid replacement of a refill according to claim 1, wherein: two first recess (12), two have all been seted up to the opposite side of movable rod (5) the inside of first recess (12) all rotates and is connected with handle (13), two movable rod (5) have seted up two first draw-in grooves (15), two respectively in one side of two first recesses (12) the equal fixedly connected with extrusion piece (14) in one side of handle (13), two one side of extrusion piece (14) is connected with the inside block of two first draw-in grooves (15) respectively.