CN215555681U

CN215555681U - Storage box

Info

Publication number: CN215555681U
Application number: CN202122131447.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Pan Min Jie
Current assignee: Pan Min Jie
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-18
Anticipated expiration: 2031-09-03

Abstract

The utility model provides a storage box, and belongs to the technical field of household articles. It has solved the not enough problem of current storage box interior lock structure kind quantity. The containing box comprises a box body and a door rotationally connected with the box body, wherein a taking and placing opening is formed in the side wall of the box body, and the door is positioned at the taking and placing opening; the end part of the door is provided with a door locking piece which is rotationally connected with the door, and the door locking piece is arranged in parallel with the rotating axis of the door and the box body; the lateral wall department of getting and putting the mouth fixes first locking portion, has handle portion and second locking portion on the door latch fitting, and when the door was in the closed condition, it can make second locking portion move between the side and the inboard of first locking portion to rotate the door latch fitting. This containing box unblock operation all pulls a latch fitting to the outside with the operation of opening the door, locks the operation and closes the door operation and all promotes a latch fitting to the inside, has the operation action and links up, convenient operation's advantage.

Description

Storage box

Technical Field

The utility model belongs to the technical field of household articles, and particularly relates to a storage box.

Background

The storage box is a box for storing articles. In order to bring convenience to taking and placing of articles, the storage box is provided with a top cover, a taking and placing opening is formed in the side wall of the storage box, and a door for covering the taking and placing opening is installed on the side wall of the storage box. If novel containing box (application number 201420257337.6), seted up on the lateral wall of box and got the thing mouth, it has the thing door of getting to get to articulate on the thing mouth. Such storage boxes are generally used in homes, the storage boxes are not generally carried, and the door lock is not required to have an anti-theft function. When the storage box is used for taking and placing articles, the article taking door is lifted upwards, so that the locking buckle is separated from the locking opening. Those skilled in the art will appreciate that more door lock structures of different configurations can be provided to satisfy different consumer usage habits.

Disclosure of Invention

The utility model provides a storage box, and aims to solve the technical problem of how to provide another door lock structure of the storage box, so that the convenience of opening and closing a door can be at least ensured.

The technical problem to be solved by the utility model can be realized by the following technical scheme: a containing box comprises a box body and a door rotationally connected with the box body, wherein a taking and placing opening is formed in the side wall of the box body, and the door is positioned at the taking and placing opening; the door lock is characterized in that a door lock piece is arranged at the end part of the door, the door lock piece is rotationally connected with the door, and the door lock piece is arranged in parallel with the rotation axis of the door and the rotation axis of the box body; the lateral wall department of getting and putting the mouth fixes first locking portion, has handle portion and second locking portion on the door latch fitting, and when the door was in the closed condition, it can make second locking portion move between the side and the inboard of first locking portion to rotate the door latch fitting.

When the door is closed and the second locking part is positioned on the inner side of the first locking part, the first locking part blocks the second locking part from moving outwards, and then the door is limited from swinging outwards, so that the locking purpose is achieved. When needs opened the door, people controlled in handle portion, to the outside pulling door latch fitting, door latch fitting rotates the side that makes second locking portion swing to first locking portion, and first locking portion can't block second locking portion and move to the outside this moment, continues to the outside pulling door latch fitting, and door latch fitting drives the outside swing of door, reaches the unblock and opens the door purpose. When the door needs to be closed, the door is pushed firstly to enable the door to abut against the edge blocking part of the taking and placing opening, then the door locking piece is pushed inwards, the door locking piece rotates to enable the second locking part to swing to the inner side of the first locking part, and the first locking part blocks the second locking part to move outwards at the moment, so that the purposes of closing the door and locking the door are achieved.

Compared with the prior art, the door opening and closing operation mode of the containing box is different from that of the prior art; unblock operation and the operation of opening the door all to outside pulling door latch fitting, the operation of locking and the operation of closing the door all to inside side pushing door latch fitting, have the operation action and link up, convenient operation's advantage.

This containing box need not to set up reset element such as spring, has simple structure, low in manufacturing cost's advantage.

In the storage box, the box body comprises a base and a side plate which is rotatably connected with the base, and the box body can be folded; the taking and placing opening is positioned on the side plate, and the door is rotatably connected with the side plate.

In the storage box, the other end of the door is provided with a first rotating shaft part, a first shaft hole is formed in the side wall of the taking and placing opening, and the first rotating shaft part is embedded into the first shaft hole.

In the above-mentioned containing box, the both ends of door latch fitting all have the second shaft hole, have on the door with the second shaft hole, the second pivot portion that the one-to-one set up, second pivot portion embedding second shaft is downthehole.

In the above-mentioned containing box, the both ends of door latch fitting all have second locking portion, all are equipped with the first locking portion with second locking portion one-to-one on getting two lateral walls of putting the mouth.

In the storage box, both ends of the door locking piece are provided with connecting piece parts, the second shaft hole is positioned on the connecting piece parts, and the second locking part is connected with the connecting piece parts; the door is provided with concave shoulders corresponding to the connecting piece parts one by one, the second locking part and the connecting piece parts are positioned in the concave shoulders, and the first locking part can also be embedded in the concave shoulders.

In the storage box, the second locking portion is columnar and is eccentrically arranged relative to the second shaft hole.

In the above-mentioned containing box, the door latch fitting adopts plastic material to make, door latch fitting formula structure as an organic whole.

In the storage box, when the second locking portion is located inside the first locking portion, the handle portion is located outside the door.

In the storage box, when the second locking portion is located inside the first locking portion and the handle portion is pulled outward, the second locking portion swings to the side of the first locking portion.

Drawings

Fig. 1 is a schematic perspective view of a storage box.

Fig. 2 is a front view of the storage box.

Fig. 3 is a schematic sectional structure view of a-a in fig. 2.

Fig. 4 is a schematic view of a partial inner-view three-dimensional structure in the storage box.

Fig. 5 is a schematic view of a partially exploded structure of the storage box.

In the figure, 1, a box body; 1a, a base; 1b, side plates; 1c, a taking and placing port; 1d, a first locking portion; 1e, a blocking edge part; 2. a box cover; 3. a door; 3a, a second rotating shaft part; 3b, concave shoulders; 4. a door latch; 4a, a second shaft hole; 4b, a second locking part; 4c, a connecting piece part; 4d, a handle part.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, a storage box includes a box body 1, a box cover 2, and a door 3. The box body 1 also comprises a base 1a and a side plate 1b which is rotatably connected with the base 1a, so that the box body 1 can be folded, and the packaging and storage volume is reduced. At least one side plate 1b is provided with a taking and placing opening 1c, the drawing of the specification shows that only one side plate 1b is provided with the taking and placing opening 1c, and two horizontally split doors 3 are arranged at the taking and placing opening 1 c. One or more access openings 1c may be provided in the plurality of side plates 1b, depending on the actual situation.

The left end or the right end of the door 3 is provided with a first rotating shaft part, a first shaft hole is formed in the side wall of the taking and placing opening 1c, and the first rotating shaft part is embedded into the first shaft hole, so that the door 3 is rotatably connected with the box body 1. The attached figures of the specification show that the rotating axial lead of the door 3 and the box body 1 is vertically arranged; according to the actual situation, the rotation axis line of the door 3 and the box body 1 can be horizontally arranged, so that the door 3 swings up and down.

The door lock piece 4 is arranged on the outer side of the right end or the left end of the door 3, the second rotating shaft portion 3a is arranged on the door 3, the second shaft hole 4a is formed in the door lock piece 4, the second rotating shaft portion 3a is embedded into the second shaft hole 4a, the door lock piece 4 is rotatably connected with the door 3, and the door lock piece 4 is arranged in parallel with the rotating shaft axis of the door 3 and the rotating shaft axis of the box body 1.

The door 3 and the door locking piece 4 are made of plastic materials, and the door 3 and the door locking piece 4 are of an integrated structure. The upper end and the lower end of the door lock piece 4 are connected with the door 3, the upper side wall and the lower side wall of the taking and placing opening 1c are both fixed with a first locking part 1d, and the upper end and the lower end of the door lock piece 4 are both provided with a second locking part 4 b; the second locking portion 4b is columnar, and the second locking portion 4b is eccentrically arranged with respect to the second shaft hole 4 a; this not only improves the load-bearing capacity of door latch 4, but also has the advantage of a simple and compact structure. The middle region of the door latch 4 has a handle portion 4d that can be located outside the door 3.

The upper side and the lower side of the door 3 are both provided with concave shoulders 3b, and the second rotating shaft part 3a is positioned on the bottom surface of the concave shoulders 3 b; both ends of the door locking piece 4 are provided with connecting piece parts 4c, and the second shaft hole 4a is positioned on the connecting piece parts 4 c; the connecting piece portion 4c is located in the concave shoulder 3b, and the second locking portion 4b is connected with the connecting piece portion 4c, so that the upper end and the lower end of the door locking member 4 are prevented from being higher than the upper end and the lower end of the door 3.

As shown in fig. 3 and 4, the edge region of the access opening 1c has a blocking edge portion 1e, when both doors 3 are in a state of abutting against the blocking edge portion 1e, the second locking portion 4b of the door lock 4 installed on one door 3 is located at the side of the first locking portion 1d, that is, the second locking portion 4b is located at the right side of the first locking portion 1d, and the door 3 lock structure is in an unlocked state; the second locking portion 4b of the door lock 4 mounted on the other door 3 is located inside the first locking portion 1d, and the door lock structure is in a locked state. When the door 3 is in the closed state, rotating the door latch 4 enables the second locking portion 4b to move between the side and the inside of the first locking portion 1 d.

Claims

1. A containing box comprises a box body (1) and a door (3) rotatably connected with the box body (1), wherein a taking and placing opening (1 c) is formed in the side wall of the box body (1), and the door (3) is positioned at the taking and placing opening (1 c); the door is characterized in that a door locking piece (4) is arranged at one end part of the door (3), the door locking piece (4) is rotatably connected with the door (3), and the door locking piece (4) is parallel to the rotating axis of the door (3) and the box body (1); the lateral wall department of getting and putting mouth (1 c) is fixed first locking portion (1 d), has handle portion (4 d) and second locking portion (4 b) on door latch fitting (4), when door (3) were in the closed condition, rotates door latch fitting (4) and enables second locking portion (4 b) and remove between the side and the inboard of first locking portion (1 d).

2. The containing box according to claim 1, characterized in that the box body (1) comprises a base (1 a) and a side plate (1 b) rotatably connected with the base (1 a), the box body (1) can be folded; the taking and placing opening (1 c) is positioned on the side plate (1 b), and the door (3) is rotatably connected with the side plate (1 b).

3. The storage box according to claim 1, wherein the other end of the door (3) has a first shaft portion, and a first shaft hole is formed in a side wall of the access opening (1 c), and the first shaft portion is fitted into the first shaft hole.

4. The storage box according to claim 1, 2 or 3, wherein the door lock (4) has second shaft holes (4 a) at both ends thereof, the door (3) has second shaft portions (3 a) corresponding to the second shaft holes (4 a) in a one-to-one manner, and the second shaft portions (3 a) are fitted into the second shaft holes (4 a).

5. The storage box according to claim 4, wherein the door lock (4) has second locking portions (4 b) at both ends thereof, and first locking portions (1 d) corresponding to the second locking portions (4 b) are provided on both side walls of the access opening (1 c).

6. The receiving box according to claim 5, wherein the door latch (4) has a connecting piece portion (4 c) at both ends thereof, the second shaft hole (4 a) is located on the connecting piece portion (4 c), and the second locking portion (4 b) is connected with the connecting piece portion (4 c); the door (3) is provided with concave shoulders (3 b) which correspond to the connecting piece parts (4 c) one by one, the second locking parts (4 b) and the connecting piece parts (4 c) are positioned in the concave shoulders (3 b), and the first locking parts (1 d) can also be embedded in the concave shoulders (3 b).

7. The storage box according to claim 4, wherein the second locking portion (4 b) has a cylindrical shape, and the second locking portion (4 b) is eccentrically disposed with respect to the second shaft hole (4 a).

8. The storage box of claim 6, wherein the door locking piece (4) is made of a plastic material, and the door locking piece (4) is of an integral structure.

9. The storage box according to claim 1, 2 or 3, wherein when the second locking portion (4 b) is located inside the first locking portion (1 d), the handle portion (4 d) is located outside the door (3).

10. The storage box according to claim 1, 2 or 3, wherein when the second locking portion (4 b) is located inside the first locking portion (1 d) and the handle portion (4 d) is pulled outward, the second locking portion (4 b) swings to the side of the first locking portion (1 d).