CN217674489U

CN217674489U - Film paper product packaging box capable of being safely cut

Info

Publication number: CN217674489U
Application number: CN202222554751.0U
Authority: CN
Inventors: 林锦文
Original assignee: Guangdong Yiyuan Plastics Co ltd
Current assignee: Guangdong Yiyuan Plastics Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-10-28
Anticipated expiration: 2032-09-27

Abstract

The embodiment of the utility model discloses membrane paper product packaging box that can safe cutting, include: packing carton and cutting slider, the packing carton includes: the box body and the box cover are hinged to the upper portion of the box body in a turnover mode, a blade slide way is arranged on the contact surface of the box body and the box cover, and a cutting slide way is arranged on the box cover along the radial direction. The cutting block includes: the cutting device comprises a sliding block shell, a pressing piece, an elastic piece and a blade, wherein the pressing piece is arranged in the sliding block shell through the elastic piece and has a downward advancing cycle, the blade is fixed below the pressing piece, the blade is provided with blade parts facing two sides, and the cutting sliding block can slide along the radial direction of a cutting slide way. Adopt the utility model discloses, can greatly reduced blade people cause the risk of accidental injury, have simultaneously simple to use, durable advantage.

Description

Film paper product packaging box capable of being safely cut

Technical Field

The utility model relates to a packing product field especially relates to a membrane paper class product packaging box that can cut safely.

Background

In the existing market, some cutting mechanisms can be arranged on some outer packaging boxes of paper film products such as some preservative films, barbecue tinfoil, aluminum paper and the like, and are used for being taken by a user conveniently.

For example, the patent CN204251048U discloses a fresh keeping bag or fresh keeping film, which has an opening 21 at the edge of the box cover along the radial direction, and a sliding blade 3 is arranged on the opening, the blade 3 can slide on the opening 21, and the blade 3 can be inserted into the hole slots 11 arranged at the two sides of the box body when not in use.

However, the blade is easy to be separated due to long-time use and dragging, and causes accidental injury to users; more seriously, the blade can be lost due to dragging, so that the blade which is small in size but directly exposed outside can cause serious injury to other people, particularly children; in addition, in order to accommodate the blade in the hole of the box body, the blade needs to be slid to the two ends of the hole after each use, which is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the embodiment of the utility model provides a membrane paper class product packaging box that can safe cutting, include: a packing box and a cutting slide block;

the packing carton includes: the box body and lid, the lid can overturn articulate in box body upper portion, the lid is equipped with the cutting slide along length direction, the box body with be equipped with the blade slide on the corresponding position of cutting slide.

The cutting block includes: the cutting slide block comprises a slide block shell, a pressing piece, an elastic piece and a blade, wherein sliding grooves are formed in two sides of the slide block shell, the cutting slide block can be slidably installed on a cutting slide way through the sliding grooves, the pressing piece is arranged in the middle of the slide block shell and is provided with a part which stretches out and draws back on the upper surface of the slide block shell, the elastic piece is arranged in the slide block shell and is connected to the lower portion of the pressing piece, so that the pressing piece is provided with a downward pressing key stroke, the blade is fixed below the pressing piece and is provided with a blade portion facing to two sides, and the blade portion can stretch out of the lower surface of the slide block shell and extend into the blade slide way when the pressing piece is pressed.

The slider shell is formed by buckling an upper shell and a lower shell up and down. The upper portion of the upper shell extends outwards to form a cover cap, a pressing piece hole used for installing the pressing piece is formed in the middle of the upper shell, and a bolt is arranged on the lower portion of the upper shell. The lower portion of the lower shell extends outwards to form a limiting bottom, a blade ejecting hole and an elastic piece fixing groove used for installing the elastic piece are formed in the limiting bottom, and a plug buckle capable of being matched and fastened with the bolt is arranged on the inner side face of the lower shell.

The cutting slide way is provided with a sliding block separation blade, and the sliding block separation blade can be matched with the limiting bottom of the lower shell, so that the cutting slide block can be limited on the cutting slide way in a sliding manner.

The bottom of the blade is in the shape of an isosceles triangle, the edge parts are arranged on two waists of the bottom, and the included angle of the edge parts ranges from 30 degrees to 150 degrees.

The bottom of the blade is in an isosceles trapezoid shape, and the edge part of the blade is arranged on the waist and the upper bottom edge of the bottom.

The two sides of the pressing piece are provided with lug parts which can be matched and clamped with the elastic piece, the pressing piece is provided with a blade slot, and the blade is inserted into the blade slot.

Wherein, the elastic component is a spring.

Implement the embodiment of the utility model provides a, following beneficial effect has: (1) compare in traditional packing carton, the blade of this packing carton is scalable setting, can the blade be tightened up inside the cutting slider when not using, avoids the accidental injury user, even the slider drops to the outside simultaneously, also can not cause too big risk. (2) The blade is provided with a bidirectional edge part, so that when the cutting slide block is dragged to move towards any direction from left to right, the two edge parts towards the two directions of the blade can perform cutting action. (3) Be equipped with the blade slide on the box body of this packing carton, during the cutting part of blade is visited into in the blade slide for among the cutting process, the cutting part of blade does not expose outside completely, greatly reduced blade fish tail user's risk.

Drawings

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

fig. 2 is a cross-sectional view of the cutting block of the present invention;

fig. 3 is a schematic view of the upper and lower housings and the pressing member of the cutting block according to the present invention;

fig. 4 is a side view of the present invention;

figure 5 is a schematic view of the present invention blade.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1, a film paper type product packing box capable of being cut safely comprises: a package 1 and a cutting slide 2.

The packing box 1 comprises: the cutting box comprises a box body 11 and a box cover 12, wherein the box cover 12 is hinged to the upper portion of the box body 11 in a turnover mode, a cutting slide rail 121 is arranged on the box cover 12 along the length direction, and a blade slide rail 111 is arranged on the position, corresponding to the cutting slide rail 121, of the box body 11.

As shown in fig. 2, the cutting block 2 comprises: the cutting device comprises a slider housing 21, a pressing piece 22, an elastic piece 23 and a blade 24, wherein sliding grooves 213 are formed in two sides of the slider housing 21, the cutting slider 2 can be slidably mounted on the cutting slide rail 121 through the sliding grooves 213, the pressing piece 22 is arranged in the middle of the slider housing 21 and has a part which is telescopic on the upper surface of the slider housing 21, the elastic piece 23 is arranged in the slider housing 21 and is connected below the pressing piece 22 so that the pressing piece 22 has a downward pressing key stroke, the blade 24 is fixed below the pressing piece 22 and has blade parts 241 facing two sides, and the blade parts 241 can extend out of the lower surface of the slider housing 21 and protrude into the blade slide rail 111 when the pressing piece 22 is pressed.

As shown in fig. 3, the slider housing 21 is formed by vertically engaging an upper housing 211 and a lower housing 212, an upper portion of the upper housing 211 extends outward to form a cap 2113, a pressing piece hole 2111 for installing the pressing piece is formed in a middle portion of the upper housing, and a plug 2112 is formed at a lower portion of the upper housing 211.

The lower part of the lower housing 212 extends outwards to form a limiting bottom 2121, the limiting bottom 2121 is provided with a blade ejecting hole 2122 and an elastic piece fixing groove 2123 for installing the elastic piece 23, and the inner side surface of the lower housing 212 is provided with a buckle 2124 capable of being matched and fastened with the bolt 2112.

As shown in fig. 3, two sides of the pressing member 22 are provided with ear portions 221 capable of being engaged with the elastic member 23, a blade insertion slot 222 is provided at the bottom of the pressing member, and the blade 24 is inserted into the blade insertion slot 222.

Referring to fig. 4 and the lower housing 212 shown in fig. 3, a slider block piece 122 is disposed above the cutting slide 121, and the slider block piece 122 can be matched with a limiting bottom 2121 of the lower housing 212, so that the cutting slider 2 can be slidably limited on the cutting slide 121.

It should be noted that, in this embodiment, the sliding groove 213 is formed by connecting the cap 2113, the upper housing sidewall and the limiting bottom 2121.

As shown in fig. 5, the bottom of the blade 24 is an isosceles triangle, the blade portions 241 are disposed on two waists of the bottom, and the included angle of the blade portions 241 ranges from 30 ° to 150 °.

The bottom of the blade 24 may be an isosceles trapezoid, and the blade portion 241 may be provided at the bottom waist and the upper bottom edge.

The blade 24 has two-way blades 241 so that when the cutting slider 2 is pulled in either left or right direction, both of the blades 241 of the blade 24 can perform a cutting operation.

Preferably, the elastic member 23 is a spring.

The use principle is as follows:

when the cutting slide block is used, only the box cover 12 needs to be opened, the inner preservative film or barbecue paper is pulled out to a required length, then the box cover 12 is covered, the pressing piece 22 of the cutting slide block 2 is pressed down to enable the blade 24 to pop out of the slide block shell 21 and extend into the blade slide rail 111, then the cutting slide block 2 is dragged to slide along the cutting slide rail 121 until the cutting action is finished, and after the use is finished, the blade 24 is retracted into the cutting slide block 2 again.

The above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All modifications made according to the spirit of the main technical scheme of the present invention shall be covered within the protection scope of the present invention.

Claims

1. The utility model provides a membrane paper class product packaging box that can cut safely which characterized in that includes: a packing box (1) and a cutting slide block (2);

the packaging box (1) comprises: the cutting box comprises a box body (11) and a box cover (12), wherein the box cover (12) is hinged to the upper part of the box body (11) in a turnover mode, a cutting slide way (121) is arranged on the box cover (12) along the length direction, and a blade slide way (111) is arranged on the position, corresponding to the cutting slide way (121), of the box body (11);

the cutting slider (2) comprises: the cutting device comprises a slider shell (21), a pressing piece (22), an elastic piece (23) and a blade (24), wherein sliding grooves (213) are formed in two sides of the slider shell (21), a cutting slider (2) can be slidably mounted on the cutting slide rail (121) through the sliding grooves (213), the pressing piece (22) is arranged in the middle of the slider shell (21) and is provided with a part stretching out and drawing back on the upper surface of the slider shell (21), the elastic piece (23) is arranged in the slider shell (21) and is connected to the lower side of the pressing piece (22) so that the pressing piece (22) has a downward pressing key stroke, the blade (24) is fixed to the lower side of the pressing piece (22) and is provided with blade parts (241) facing to two sides, and the blade parts (241) can extend out of the lower surface of the slider shell (21) and extend into the blade (111) when the pressing piece (22) is pressed.

2. A safety cuttable film paper product package according to claim 1, wherein the slider case (21) is formed by upper and lower snap-fitting of an upper case (211) and a lower case (212);

the upper part of the upper shell (211) extends outwards to form a cover cap (2113), the middle part of the upper shell (211) is provided with a pressing piece hole (2111) for mounting the pressing piece (22), and the lower part of the upper shell (211) is provided with a bolt (2112);

the lower part of the lower shell (212) extends outwards to form a limiting bottom (2121), a blade ejection hole (2122) and an elastic piece fixing groove (2123) used for installing the elastic piece (23) are formed in the limiting bottom (2121), and a plug-in buckle (2124) capable of being matched and fastened with the plug pin (2112) is arranged on the inner side surface of the lower shell (212).

3. A safety cut film paper product package as claimed in claim 2, wherein a slider block piece (122) is provided above the cutting chute (121), the slider block piece (122) can be engaged with a limiting bottom (2121) of the lower housing (212), so that the cutting slider (2) can be slidably provided on the cutting chute (121).

4. The film paper product packaging box capable of being cut safely as claimed in claim 2, characterized in that the bottom of the blade (24) is in an isosceles triangle shape, the edge part (241) is arranged on two waists of the bottom, and the included angle of the edge part (241) ranges from 30 degrees to 150 degrees.

5. A safety cuttable film paper product package as claimed in claim 1, wherein said blade (24) has a bottom in the shape of an isosceles trapezoid, and its edge portion (241) is provided at the bottom waist and upper bottom edge.

6. The film paper product packaging box capable of being cut safely as claimed in claim 1, characterized in that lug parts (221) capable of being matched and clamped with the elastic part (23) are arranged on two sides of the pressing part (22), the pressing part (22) is provided with a blade inserting groove (222), and the blade (24) is inserted into the blade inserting groove (222).

7. A cut-safe film paper product package according to claim 1, wherein the resilient member (23) is a spring.