CN217744193U

CN217744193U - Cut roll paper box of fixed length

Info

Publication number: CN217744193U
Application number: CN202221809876.7U
Authority: CN
Inventors: 赵荣梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-08
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a roll carton especially relates to a roll carton that cuts the regular length. The utility model provides an equidistance disconnection and prevent the roll paper box of the fixed length that cuts of roll paper landing. A cut paper roll box with fixed length comprises a rear fixing plate, a supporting cylinder, a front fixing plate, a bottom plastic block, a central cylinder, a first cylinder and the like; the supporting cylinder rear side is equipped with the after-fixing board, and supporting cylinder front side sliding type is equipped with preceding fixed plate, and the supporting cylinder lower part left and right sides all is equipped with the bottom plastic pellet, is equipped with central cylinder in the middle of the after-fixing board front side, and the rotary type is equipped with first drum in the middle of the after-fixing board front side. When one of the shifting levers rotates to be in contact with the cutter block, the shifting lever drives the cutter block to move leftwards, the cutter block moves leftwards to cut the paper towels without manual tearing, and the shifting levers rotate to cut the paper towels at equal intervals because the three shifting levers are arranged at the same interval, so that the paper towels are cut at equal intervals.

Description

Cut roll paper box of fixed length

Technical Field

The utility model relates to a roll carton especially relates to a roll carton that cuts the regular length.

Background

The stock form is generally put into the stock form box for life, when using, need pull out one section required length back with the stock form earlier, reuse both hands tear the stock form, and is unhygienic promptly, and is inconvenient again, and the manual work tears for the stub forms the fold, influences the holistic pleasing to the eye of stock form box.

To this end, we have designed a cut-to-length carton that breaks equidistantly and resists roll slippage.

SUMMERY OF THE UTILITY MODEL

In order to overcome when using, need pull out one section required length back with the stock form earlier, reuse both hands tear the stock form, and is unhygienic promptly, inconvenient again, and the manual work tears for the stub bar forms the fold, influences the holistic pleasing to the eye shortcoming of stock form box, the technical problem of the utility model is that: a roll paper box with cut and fixed length is provided, which is cut at equal intervals and prevents roll paper from slipping.

A paper rolling box with fixed cutting length comprises a rear fixing plate, a supporting cylinder, a front fixing plate, a bottom plastic block, a central cylinder, a first cylinder, a fan-shaped bayonet, a first spring, a supporting column, a supporting cylinder, a second cylinder, a connecting gear, a gear wheel, a shifting rod, a cutter block and a knife edge frame, wherein the rear side of the supporting cylinder is provided with the rear fixing plate, the front side of the rear fixing plate is provided with three sheets, the lower part of the front side of the rear fixing plate is provided with a sliding rod, the front side of the supporting cylinder is movably provided with the front fixing plate, the left side and the right side of the lower part of the supporting cylinder are provided with the bottom plastic block, the middle of the front side of the rear fixing plate is provided with the central cylinder, the middle of the front side of the rear fixing plate is rotatably provided with the first cylinder, the central cylinder is positioned in the first cylinder, the central cylinder penetrates through the front fixing plate, and the central cylinder is rotatably matched with the front fixing plate, the anterior right side of after-fixing plate is equipped with the support cylinder, after-fixing plate front side right part rotary type is equipped with the second drum, the second drum is located the support cylinder outside, after-fixing plate inner wall rotary type is equipped with the gear wheel, second drum rear side is equipped with the connecting gear, connecting gear and large gear engagement, the gear wheel front side evenly is equipped with three driving levers, after-fixing plate front side lower part is equipped with the edge frame, the slidingtype is equipped with the sword piece on the edge frame, the even sword piece cooperation of three driving levers, both sides are all around there being the second spring around the edge frame, the second spring coupling is between edge frame and sword piece, center cylinder upper portion is equipped with the support column, be equipped with fan-shaped bayonet socket in the middle of the support column, the support column left and right sides is all around there being first spring, first spring coupling is between fan-shaped bayonet socket and center cylinder.

Preferably, the knife edge protection device further comprises a knife edge protection block, the lower part of the front side of the rear fixing plate is provided with the knife edge protection block, and the knife edge protection block is matched with the knife edge frame.

Preferably, the bottom plastic block acts as a support.

Preferably, the fan-shaped bayonets can prevent the roll paper from sliding into the supporting cylinder.

Preferably, the paper towel is cut by the operation of the knife block without manual tearing.

Preferably, the blade guard block is used for protecting the blade block and preventing the blade block from being damaged.

The utility model has the advantages that: 1. when one of the shifting levers rotates to be in contact with the cutter block, the shifting levers drive the cutter block to move leftwards, the paper towel can be cut by the leftward movement of the cutter block without being manually torn, and the shifting levers rotate to cut the paper towel equidistantly due to the fact that the intervals of the three shifting levers are the same, so that the paper towel is cut equidistantly;

2. the utility model discloses be equipped with fan-shaped bayonet socket, the user loosens fan-shaped bayonet socket, and first spring homing drives fan-shaped bayonet socket and resets, and fan-shaped bayonet socket can prevent stock form landing to supporting in the section of thick bamboo.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the second part of the present invention.

Fig. 3 is a schematic perspective view of the third part of the present invention.

Fig. 4 is a schematic perspective view of a part of the present invention.

Fig. 5 is a schematic perspective view of a fifth embodiment of the present invention.

Fig. 6 is a schematic perspective view of a part of the present invention.

Fig. 7 is a schematic perspective view of a part of the present invention.

Reference numbers in the figures: 1: rear fixing plate, 2: support cylinder, 3: front fixing plate, 4: bottom plastic block, 5: center cylinder, 51: first cylinder, 52: sector bayonet, 53: first spring, 54: support column, 6: support cylinder, 61: second cylinder, 62: connecting gear, 7: gear wheel, 8: deflector rod, 9: knife block, 10: knife edge frame, 11: a knife edge protecting block.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the invention are shown. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Example 1

A paper roll box with fixed cutting length is disclosed, as shown in figures 1-7, comprising a rear fixing plate 1, a supporting cylinder 2, a front fixing plate 3, a bottom plastic block 4, a central cylinder 5, a first cylinder 51, a fan-shaped bayonet 52, a first spring 53, a supporting column 54, a supporting cylinder 6, a second cylinder 61, a connecting gear 62, a gear wheel 7, a deflector rod 8, a cutter block 9 and a knife rest 10, wherein the front fixing plate 3 is movably arranged on the front side of the supporting cylinder 2, the front fixing plate 3 is detachable, the rear fixing plate 1 is arranged on the rear side of the supporting cylinder 2, three sheets are arranged on the front side of the rear fixing plate 1, a sliding rod is arranged on the lower portion of the front side of the rear fixing plate 1, the central cylinder 5 is arranged in the middle of the front side of the rear fixing plate 1, the bottom plastic blocks 4 are arranged on the left and right sides of the lower portion of the supporting cylinder 2, the supporting cylinder 6 is arranged on the right side of the front portion of the rear fixing plate 1, the first cylinder 51 is rotatably arranged in the middle of the front side of the rear fixing plate 1, the central cylinder 5 is positioned in the first cylinder 51, the central cylinder 5 penetrates through the front fixing plate 3, the central cylinder 5 is rotatably matched with the front fixing plate 3, the large gear 7 is rotatably arranged on the inner wall of the rear fixing plate 1, the second cylinder 61 is rotatably arranged on the right part of the front side of the rear fixing plate 1, the second cylinder 61 is positioned outside the supporting cylinder 6, the knife edge frame 10 is arranged on the lower part of the front side of the rear fixing plate 1, the connecting gear 62 is arranged on the rear side of the second cylinder 61, the connecting gear 62 is meshed with the large gear 7, the supporting column 54 is arranged on the upper part of the central cylinder 5, three shift levers 8 are uniformly arranged on the front side of the large gear 7, a fan-shaped bayonet 52 is arranged in the middle of the supporting column 54, a knife block 9 is slidably arranged on the knife edge frame 10, the three shift levers 8 are uniformly matched with the knife block 9, the first springs 53 are wound on the left side and the right side of the supporting column 54, the first springs 53 are connected between the fan-shaped bayonet 52 and the central cylinder 5, the second springs are wound on the front side and the rear side of the knife edge frame 10, the second spring is connected between the tool holder 10 and the tool block 9.

The user opens the front fixing plate 3 at first, the user rotates the fan-shaped bayonet 52 downwards, the first spring 53 deforms, the user puts the roll paper on the first cylinder 51, the user loosens the fan-shaped bayonet 52, the first spring 53 resets and drives the fan-shaped bayonet 52 to reset, the fan-shaped bayonet 52 can prevent the roll paper from sliding down into the supporting cylinder 2, the user pulls the roll paper open, the paper head bypasses the right side of the second cylinder 61 and bypasses the lower side of the upper sheet and bypasses the upper side of the sliding rod, the paper towel bypasses the left side of the middle sheet and bypasses the right side of the lower sheet, the user pulls the paper head out of the through hole in the lower part of the supporting cylinder 2, the user closes the front fixing plate 3 onto the supporting cylinder 2, the user pulls the paper towel downwards, the roll paper towel enables the second cylinder 61 and the first cylinder 51 to rotate, the second cylinder 61 rotates to enable the connecting gear 62 and the gear wheel 7 to rotate, the gear wheel 7 rotates to enable the shift lever 8 to rotate, when one of the shift lever 8 rotates to be in contact with the cutter block 9, the shift lever 8 drives the cutter block 9 to move leftwards, the second spring is stretched, the second spring can pull the paper towel at the same interval as the same as the shift lever 9, the paper towel can be cut without tearing, the paper towel, and the paper towel can be cut, and the paper towel, the shift lever 8 can be cut, and the paper towel.

Example 2

On the basis of the embodiment 1, as shown in fig. 3 and 5, the knife-edge protection device further comprises a knife-edge protection block 11, the lower part of the front side of the rear fixing plate 1 is fixedly connected with the knife-edge protection block 11, and the knife-edge protection block 11 is matched with the knife-edge frame 10.

When the cutter block 9 moves leftwards to cut the paper towels, the cutter edge protecting block 11 can protect the cutter block 9 and prevent the cutter block 9 from being damaged.

The bottom block 4 acts as a support.

The fan-shaped bayonets 52 prevent the roll paper from slipping into the support cylinder 2.

The paper towel can be cut by the operation of the cutter block 9 without manual tearing.

The knife edge protecting block 11 is used for protecting the knife block 9 and preventing the knife block 9 from being damaged.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. A paper rolling box with fixed cutting length is characterized by comprising a rear fixing plate (1), a supporting cylinder (2), a front fixing plate (3), a bottom plastic block (4), a central cylinder (5), a first cylinder (51), a fan-shaped bayonet (52), a first spring (53), a supporting column (54), a supporting cylinder (6), a second cylinder (61), a connecting gear (62), a gear wheel (7), a driving lever (8), a cutter block (9) and a cutter opening frame (10), wherein the rear side of the supporting cylinder (2) is provided with the rear fixing plate (1), the front side of the rear fixing plate (1) is provided with three sheets, the lower part of the front side of the rear fixing plate (1) is provided with a sliding rod, the front fixing plate (3) is movably arranged on the front side of the supporting cylinder (2), the bottom plastic block (4) is arranged on the left side and the right side of the lower part of the supporting cylinder (2), the central cylinder (5) is arranged in the middle of the front side of the rear fixing plate (1), the front side of the rear fixing plate (1) is rotatably provided with the first cylinder (51), the central cylinder (5) is arranged in the middle of the front side of the rear fixing plate (1), the first cylinder (51), the central cylinder (5) is arranged in the first cylinder (51), the front fixing plate (5) passes through the front fixing plate (3), the right cylinder (6) is arranged on the right side of the rear fixing plate (1), the front side of the rear cylinder (1), the rear fixing plate (1), second drum (61) is located support cylinder (6) foreign side, rear fixed plate (1) inner wall rotary type is equipped with gear wheel (7), second drum (61) rear side is equipped with connecting gear (62), connecting gear (62) and gear wheel (7) meshing, gear wheel (7) front side evenly is equipped with three driving levers (8), rear fixed plate (1) front side lower part is equipped with sword mouth frame (10), the gliding style is equipped with sword piece (9) on sword mouth frame (10), three even sword pieces (9) cooperation of driving lever (8), both sides all around having the second spring around sword mouth frame (10), the second spring is connected between sword mouth frame (10) and sword piece (9), central cylinder (5) upper portion is equipped with support column (54), be equipped with fan-shaped bayonet socket (52) in the middle of support column (54), support column (54) left and right sides all around having first spring (53), first spring (53) are connected between fan-shaped bayonet socket (52) and central cylinder (5).

2. A roll paper box cut to a fixed length as claimed in claim 1, further comprising a knife edge guard (11), wherein the knife edge guard (11) is provided at a lower front portion of the rear fixing plate (1), and the knife edge guard (11) is fitted to the knife edge holder (10).

3. A cut-to-length carton as claimed in claim 1, characterized in that the bottom plastic block (4) acts as a support.

4. A cut-and-size carton as claimed in claim 1, characterized in that the sector-shaped bayonet (52) acts to prevent the roll from slipping down into the support cylinder (2).

5. A cut-to-length carton as claimed in claim 1, wherein the knife block (9) operates to cut the towel without manual tearing.

6. A cut-to-length carton as claimed in claim 2, characterized in that the blade guard (11) serves to protect the blade (9) from damage to the blade (9).