CN215922783U

CN215922783U - Box opener

Info

Publication number: CN215922783U
Application number: CN202122470118.9U
Authority: CN
Inventors: 平红强
Original assignee: Henan Xiaotanhua Industrial Design Co ltd
Current assignee: Henan Xiaotanhua Industrial Design Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-03-01
Anticipated expiration: 2031-10-13

Abstract

The utility model relates to a box opener which comprises a shell, a blade and a push button, wherein the blade is assembled in the shell in a sliding mode, the push button is connected with the blade and used for driving the blade to extend out of the shell, a magnet is arranged in the shell, and the blade is connected with the magnet in a magnetic attraction mode. Under the magnetic attraction effect of the magnet, when the box opener is not used, the blade is hidden in the shell and cannot extend out of the shell, so that the use safety is ensured.

Description

Box opener

Technical Field

The utility model relates to the field of box opening tools, in particular to a box opener.

Background

Articles such as express delivery, food and the like are mostly packaged by adopting a paper box and are packaged by using adhesive tapes, and when people open the box body, the box is opened by adopting articles which are carried about, such as keys, fruit knives, scissors and the like, so that the box is inconvenient to open. Also appear dedicated case opener on the market, some expressages also can be attached along with the case and send the case opener, and common case opener is mostly the water droplet shape, and the edge protrusion has the knife tip that is used for lacerating the sticky tape, and is small and exquisite convenient. However, the knife tip of the existing box opener cannot be hidden, so that certain danger exists, and a user is easily injured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a box opener, which solves the problem that a knife tip of the existing box opener cannot be hidden.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a box opener, includes casing, blade and pushes away the button, the blade sliding assembly is in the casing, push away the button with the blade is connected, it is used for the drive to push away the button the blade stretches out the casing, be equipped with magnet in the casing, the blade is connected with magnet magnetism.

Further, the blade includes blade body and blade mount pad, the blade body is fixed on the blade mount pad, install magnet in the blade mount pad, mark as first magnet, the magnet that sets up in the casing marks as second magnet, the blade mount pad is connected through first magnet and second magnet magnetism.

Further, the rear end of blade mount pad is equipped with first magnet mounting groove, the last corresponding position of casing is equipped with the second magnet mounting groove, first magnet is installed in the first magnet mounting groove, the second magnet is installed in the second magnet mounting groove.

Further, a first sliding groove is formed in the shell, and the blade mounting seat is slidably assembled in the first sliding groove.

Further, a second sliding groove is formed in the outer side of the shell, the push button is installed in the second sliding groove, and one end of the push button is connected with the blade installation seat.

Further, the blade body is fixed on the blade mounting seat through a bolt.

Furthermore, casing one end is equipped with the breach that supplies the blade to stretch out and draw back, and the other end is equipped with the seal groove, it is provided with the gyro wheel seal to rotate in the seal groove.

Furthermore, clamping grooves are formed in two ends of the seal groove, and two ends of the roller seal are arranged in the clamping grooves and are rotatably connected with the clamping grooves.

Furthermore, the casing is in seal groove one end still is equipped with the visor, the visor with the casing joint is connected.

Furthermore, a partition plate is arranged between the seal groove and the second magnet installation groove.

The utility model has the beneficial effects that:

according to the box opener, the blade is always hidden in the shell under the action of magnetic attraction when not in use, so that the use safety is ensured, the blade can extend out of the shell only by pushing the push button when in actual use, and the blade can be restored and hidden in the shell after the push button is released, so that the use is very convenient.

Drawings

FIG. 1 is a schematic structural view (perspective view) of a box opener of the present invention;

FIG. 2 is a schematic structural view (exploded view) of a box opener of the present invention;

fig. 3 is a schematic view of the case opener of the present invention with the upper case removed.

Names corresponding to the marks in the figure:

1. the casing, 11, go up the casing, 12, the lower casing, 121, second magnet, 122, first spout, 123, second spout, 124, second magnet mounting groove, 2, blade, 21, the blade body, 22, the blade mount pad, 221, first magnet, 222, first magnet mounting groove, 3, push button, 4, the bolt, 5, the gyro wheel seal, 6, seal groove, 61, joint groove, 7, visor, 8, baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Example 1 of the utility model:

as shown in fig. 1 and 2, a box opener comprises a shell 1, a blade 2 and a push button 3, wherein the blade 2 is slidably assembled in the shell 1, the push button 3 is connected with the blade 2, the push button 3 is used for driving the blade 2 to extend out of the shell 1, a magnet is arranged in the shell 1, and the blade 2 is magnetically attracted with the magnet. Under the effect of the magnetism of magnet, when not using, the blade 2 is hidden and can't stretch out casing 1 in casing 1, guarantees safe in utilizationly.

Specifically, casing 1 includes casing 11 and casing 12 down, casing 11 and casing 12 joint down are connected, go up and form the cavity that supplies installation blade 2 between casing 11 and the casing 12 down, blade 2 includes blade body 21 and blade mount pad 22, blade body 21 is fixed on blade mount pad 22, install magnet in the blade mount pad 22, write for first magnet 221, the magnet that sets up in the casing 1 writes for second magnet 121, when not using, first magnet 221 and second magnet 121 magnetism are inhaled and are connected, thereby make blade body 21 can't stretch out casing 1.

In this embodiment, the inner wall of the lower casing 12 is provided with a first sliding groove 122, the blade mounting seat 22 is slidably assembled in the first sliding groove 122, the outer wall of the lower casing 12 is provided with a second sliding groove 123, the push button 3 is slidably assembled in the second sliding groove 123, wherein, one end of the push button 3 is connected with the blade mounting seat 22, one end of the casing 1 is provided with a notch for the cutter head body to extend out of the casing 1, and the push button 3 slides along the second sliding groove 123, so as to drive the blade body 21 to extend out of the casing 1 or retract into the casing 1.

As shown in fig. 2, a first magnet mounting groove 222 is formed at the rear end of the blade mounting seat 22, a second magnet mounting groove 124 is formed at a corresponding position in the lower housing 12, a first magnet 221 is mounted in the first magnet mounting groove 222, and a second magnet 121 is mounted in the second magnet mounting groove 124, in this embodiment, the side wall of the second magnet mounting groove 124 is also the bottom of the first sliding groove 122.

In this embodiment, the upper end of blade mount pad 22 is equipped with the recess that supplies blade body 21 to install, and the recess is square groove, and blade body 21 just in time the joint is in the recess, and blade body 21 rethread bolt 4 fixes on blade mount pad 22 for blade body 21 can not rock in blade mount pad 22.

During the in-service use, first magnet 221 and second magnet 121 pass through magnetic force absorption together, make blade body 21 can't stretch out casing 1, when needing to unpack the operation, promote and push away button 3, the magnetic force between first magnet 221 and the second magnet 121 is overcome to thrust, make blade mount pad 22 slide along first spout 122, thereby make blade body 21 stretch out casing 1, can unpack the operation, after the use, only need loosen and push away button 3, blade mount pad 22 is through the automatic shrink of magnetic force effect in advancing casing 1 promptly, thereby drive blade 2 body 21 shrink into casing 1 in, high durability and convenient safety.

When the express box is opened in daily life, if the express box is an express box, the express bill pasted on the general box body can have personal information, the personal information on the express bill needs to be erased for protecting privacy, and if the express box is other box bodies, scenes needing to be marked also exist.

Specifically, as shown in fig. 3, a seal groove 6 is formed in one end, away from the notch, of the housing 1, the roller seal 5 is rotatably assembled in the seal groove 6, clamping grooves 61 are formed in two ends of the seal groove 6, two ends of the roller seal 5 are rotatably connected with the clamping grooves 61 in the clamping grooves 61, and the roller seal 5 can be printed by rolling on the box body.

In order to protect the stamp, in this embodiment, the casing 1 is further provided with a protective cover 7 at one end of the stamp slot 6, and the protective cover 7 is connected with the casing 1 in a clamping manner. When in use, the protective cover 7 is taken down, and when not in use, the protective cover 7 is covered.

In order to prevent ink of the roller stamp 5 from flowing into the position of the blade 2, in the embodiment, a partition plate 8 is arranged between the stamp groove 6 and the second magnet 121 installation groove 124 to separate the area of the blade 2 from the area of the roller stamp 5.

According to the box opener, the blade 2 is always hidden in the shell 1 through the magnetic attraction effect when the box opener is not used, so that the use safety is guaranteed, the blade 2 can extend out of the shell 1 only by pushing the push button 3 when the box opener is actually used, the blade 2 can be reset and hidden in the shell 1 after the push button 3 is released, the use is very convenient, and meanwhile, the roller stamp 5 can be used for marking a box body or smearing personal information on the box body, so that the personal information is prevented from being leaked.

Claims

1. The utility model provides a case opener which characterized in that: the blade is assembled in the shell in a sliding mode, the push button is connected with the blade and used for driving the blade to stretch out of the shell, a magnet is arranged in the shell, and the blade is connected with the magnet in a magnetic attraction mode.

2. The box opener according to claim 1, wherein: the blade comprises a blade body and a blade mounting seat, the blade body is fixed on the blade mounting seat, a magnet is installed in the blade mounting seat and is marked as a first magnet, a magnet arranged in the shell is marked as a second magnet, and the blade mounting seat is connected with the second magnet through a magnetic attraction mode of the first magnet and the second magnet.

3. The box opener of claim 2, wherein: the rear end of blade mount pad is equipped with first magnet mounting groove, the last corresponding position of casing is equipped with the second magnet mounting groove, first magnet is installed in the first magnet mounting groove, the second magnet is installed in the second magnet mounting groove.

4. A case opener according to claim 3, wherein: a first sliding groove is formed in the shell, and the blade mounting seat is assembled in the first sliding groove in a sliding mode.

5. The box opener according to claim 4, wherein: the shell body is provided with a first sliding groove, the blade mounting seat is provided with a blade pushing button, the blade pushing button is arranged on the shell body, a second sliding groove is formed in the outer side of the shell body, the pushing button is arranged in the second sliding groove, and one end of the pushing button is connected with the blade mounting seat.

6. A box opener according to any one of claims 2 to 5, characterised in that: the blade body is fixed on the blade mounting seat through a bolt.

7. A case opener according to claim 3, wherein: one end of the shell is provided with a notch for the blade to stretch, the other end of the shell is provided with a seal groove, and a roller seal is rotatably arranged in the seal groove.

8. The box opener according to claim 7, wherein: the two ends of the seal groove are provided with clamping grooves, and the two ends of the roller seal are arranged in the clamping grooves and are rotationally connected with the clamping grooves.

9. The box opener according to claim 8, wherein: the casing is in seal groove one end still is equipped with the visor, the visor with the casing joint is connected.

10. The box opener of claim 9, wherein: and a partition plate is arranged between the seal groove and the second magnet mounting groove.