CN111038845A

CN111038845A - Children safety box

Info

Publication number: CN111038845A
Application number: CN201911251979.9A
Authority: CN
Inventors: 雷静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-04-21

Abstract

The invention discloses a child safety box which comprises a box body, a box cover and a bottom drawer. The gliding connection is provided with limit structure between box body and the end extraction on the end extraction around the box body, and limit structure has restricted the box body to remove in the middle of the end extraction when the box body is located the end extraction front side, and the second arch on the end extraction simultaneously presses and makes children's safety box can't be opened on the first arch of lid to can prevent effectively that children from opening, ensured children's safety, adult also very is convenient.

Description

Children safety box

Technical Field

The invention relates to a box, in particular to a child safety box.

Background

The box of splendid attire food or medicine in the family, children can all open at will generally, if the inside is equipped with medicine or other article that are unsuitable for children to contact, then can produce great hidden danger to children's safety. The existing safety box for preventing children from opening is generally provided with a coded lock or a key lock, the opening step is complicated, and the price is relatively high.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art, and to this end, a child safety box is provided. Child safety box simple structure, it is sealed tight at ordinary times, convenient operation, but the people who does not know the operation skill is difficult to open, can prevent effectively that children from opening the article of child safety box touching the inside by mistake.

The child safety box comprises a box body, a box cover and a bottom drawer; a limiting structure is arranged between the box body and the bottom drawer, the box body is connected to the bottom drawer in a front-back sliding manner, and the box body is rotatably connected with the rear end of the box cover; the box cover is provided with a first bulge, and the bottom drawer is provided with a second bulge; when the box cover closes the upper end opening of the box body and the box body slides to the front side position of the bottom drawer, the limiting structure limits the box body to slide back and forth relative to the bottom drawer, and the second bulge is positioned above the first bulge to limit the box cover to rotate upwards; when the limit structure is released from limiting the box body and the box body slides backwards, the first bulges and the second bulges are staggered.

The child safety box provided by the embodiment of the invention at least has the following technical effects: when the child safety box is in a closed state, the box body is located on the front side of the bottom drawer, the limiting structure limits the front and back sliding of the box body, the box cover covers the box body, the second protrusion is pressed on the first protrusion, the child safety box cannot be opened at the moment, the limitation of the limiting structure on the position between the box body and the bottom drawer can be removed, the box cover can be separated from the limitation of the bottom drawer on the box cover, namely the first protrusion and the second protrusion are staggered, and the box cover can be opened at the moment. The opening mode needs certain skill, can effectively prevent children from eating medicines or other articles harmful to human bodies in the box by mistake, and meanwhile, the child safety box is simple in structure and very convenient for adults to use.

According to some embodiments of the invention, the bottom drawer is provided with a left baffle and a right baffle, the left side wall and the right side wall of the box body and the left baffle and the right baffle are provided with a third groove and a third protrusion which are mutually matched in an inserted manner, and the third groove and the third protrusion are arranged in a manner of extending along the front-back direction.

According to some embodiments of the present invention, the third protrusion is formed on the left and right side walls of the box body, the upper end of the left and right baffle plates is formed with a lip protruding to one side of the box body, and the third groove is formed between the lip and the bottom plate of the bottom drawer.

According to some embodiments of the invention, the limiting structure comprises a sliding groove, a first groove and a positioning convex point, wherein one of the box body and the bottom drawer is provided with the sliding groove and the first groove, while the other one is provided with the positioning convex point, the sliding groove extends along the front-back direction, and the positioning convex point and the first groove are both at the same height as the sliding groove; when the box body slides to the front side position, the positioning salient point is embedded into the first groove; when the box body slides to the rear side position, the positioning salient points are embedded into the sliding grooves.

According to some embodiments of the invention, the positioning bump is disposed on the bottom drawer, and the sliding groove and the first groove are disposed on the box body.

According to some embodiments of the invention, the stop structure is provided with a plurality of sets.

According to some embodiments of the invention, the positioning bump is a hemispherical structure.

According to some embodiments of the invention, the sliding groove is arranged in a semi-cylindrical structure matched with the positioning salient point, and two ends of the sliding groove are provided with smooth transitional curved surfaces; the first groove is of a hemispherical structure.

According to some embodiments of the invention, the front side of the box cover is provided with a second groove, and the front side of the box body is provided with a fourth protrusion corresponding to the second groove.

According to some embodiments of the invention, the box body, the box cover and the bottom drawer are all arc-shaped structures at the side corners.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above-mentioned additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an overall external view of a child-resistant container according to an embodiment of the present invention in an open state;

fig. 2 is an overall external view of a closed state of the child-resistant container according to the embodiment of the present invention;

FIG. 3 is a partial cross-sectional view of a child-resistant container according to an embodiment of the present invention in an open state;

fig. 4 is a partial sectional view of a child-resistant container according to an embodiment of the present invention in a closed state.

Reference numerals:

a box body 100, a third protrusion 110, a sliding groove 120, a first groove 130, a fourth protrusion 140, a box cover 200, a first protrusion 210, a second groove 220,

The bottom drawing 300, the left baffle plate 310, the right baffle plate 310, the positioning salient points 311, the front baffle plate 320, the second protrusions 330 and the third grooves 340.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

A child-resistant container according to an embodiment of the present invention will be described with reference to fig. 1 to 4.

As shown in fig. 1 to 4, a child safety box according to an embodiment of the present invention includes a box body 100, a box cover 200, and a bottom drawer 300, wherein a limiting structure is disposed between the box body 100 and the bottom drawer 300, and the box body 100 is slidably connected to the bottom drawer 300 in a front-back manner. The box cover 200 is provided with a first bulge 210, and the bottom drawer 300 is provided with a second bulge 330; when the cap 200 closes the upper opening of the box body 100, when the box body 100 slides to the front position of the bottom drawer 300, the limiting structure will limit the box body 100 to slide back and forth relative to the bottom drawer 300, the second protrusion 330 is located above the first protrusion 210 to limit the cap 200 to rotate upwards, and at this time, the child safety box cannot be opened. When the restriction of the case 200 by the stopper structure is released and the case 100 is slid backward, the first protrusion 210 and the second protrusion 330 are misaligned with each other. The child safety box is difficult to open by children due to the arrangement, so that the situation that the children open the child safety box by mistake to swallow or touch dangerous articles inside is avoided, the child safety box is simple in structure and beneficial to manufacturing, and the cost is low.

Specifically, the second protrusion 330 is disposed on the front baffle 320 of the bottom drawer 300, and the first protrusion 210 is disposed at the edge of the box cover 200 and is distributed over the front side and the left and right sides of the box cover 200. It can be understood that the second protrusion 330 is disposed at the front side of the bottom drawer 300 to press the first protrusion 210 at the front side of the box cover 200, so that the box cover 200 cannot be opened, and the child safety box can be opened only by releasing the restriction of the limiting mechanism on the box body 200 and sliding the box body 100 backwards so that the first protrusion 210 and the second protrusion 330 are staggered with each other. The child safety box cannot be opened from the left side and the right side of the child safety box, unless the box cover 200 is damaged, the first protrusions 210 fully distributed on the left side and the right side of the box cover 200 are pressed on the lip edges of the left baffle plate 320 and the right baffle plate 320 of the bottom drawer 300 to be tightly attached to the lip edges without gaps, so that the child safety box cannot be broken from the left side and the right side, and the child safety box is further prevented from being broken from the left side and the right side by children. In some other embodiments, the second protrusions 330 may also be disposed on the left and right sides of the bottom drawer 300.

Further, the first protrusion 210 is formed by being curled outward, and the second protrusion 330 is formed by being curled inward. Thus, the edge is more smooth and less prone to hurting hands.

In some embodiments of the present invention, the bottom drawer 300 is provided with left and right baffles 320, the left and right sidewalls of the box 100 and the left and right baffles 320 are provided with third grooves 340 and third protrusions 110, which are engaged with each other, and the third grooves 340 and the third protrusions 110 are both extended along the front-back direction.

As shown in FIG. 1, the left and right baffles 320 of the bottom drawer 300 can limit the box 100 from moving left and right in the bottom drawer 300, and the third groove 340 and the third protrusion 110, which are inserted and matched with each other and extend in the front-back direction, limit the box 100 from moving up and down in the bottom drawer 300, so that the box 100 can only slide back and forth in the bottom drawer 300. The engagement between the third groove 340 and the third protrusion 110 simplifies the structure of the child safety box and provides a good restriction effect for the box 100 together with the left and right shutters 320.

In some embodiments of the present invention, the left and right sidewalls of the box 100 are formed with third protrusions 110, the upper ends of the left and right baffles 320 are formed with lips protruding toward one side of the box 100, and a third groove 340 is formed between the lips and the bottom plate of the bottom drawer 300.

As shown in fig. 1, the third groove 340 is used to clamp the third protrusion 110 therein, so that the bottom drawer 300 limits the case 100, so that the case 100 can only slide back and forth in the bottom drawer 300, and the lip design is convenient for manufacturing.

It is understood that the third groove 340 may also be disposed on the box 100, in which case the third protrusion 110 is disposed on the left and right baffles 320 of the bottom drawer 300.

In some embodiments of the present invention, the limiting structure includes a sliding groove 120, a first groove 130 and a positioning protruding point 311, one of the box 100 and the bottom drawer 300 is provided with the sliding groove 120 and the first groove 130, while the other is provided with the positioning protruding point 311, the sliding groove 120 extends in the front-back direction, and the positioning protruding point 311 and the first groove 130 are both at the same height as the sliding groove 120. When the box body 100 slides to the front position, the positioning salient point 311 is embedded into the first groove 130, and when the box body 100 slides to the rear position, the positioning salient point 311 is embedded into the sliding groove 120.

As shown in fig. 3 and 4, when the child safety box is in the open state, the box body 100 is located at the rear side of the bottom drawer 300, the positioning protrusions 311 are located in the sliding grooves 120 and can slide back and forth, and the second protrusions 330 are offset from the first protrusions 210, so that the box cover 200 can be opened. When the box 100 is located at the front side of the bottom drawer 300, the positioning protrusions 311 are embedded in the first grooves 130, the box 100 cannot move relative to the bottom drawer 300, the second protrusions 330 are pressed on the first protrusions 210, the box cover 200 cannot be opened, and a child cannot contact an article placed inside the box 100.

The positioning bumps 311 and the first grooves 130 are arranged to enable the bottom drawer 300 to well limit the movement of the box body 100, when an adult wants to remove the limit of the bottom drawer 300 on the box body 100, the adult needs to press the upper part of the box cover 200 with fingers, and then forcibly pushes the box body 100 forwards to separate the box body 100 from the bottom drawer 300 to limit the position of the box body 100, so that the child safety box can be opened only by staggering the first protrusions 210 and the second protrusions 330, and the adult operation is facilitated. Pulling the box body 100 and the bottom drawer 300 away requires pulling the positioning protrusions 311 from the first grooves 130 to the sliding grooves 120, and the children generally do not have such strength, so that the children can not open the child safety box and touch the articles in the box by mistake.

In some embodiments of the present invention, the positioning protrusion 311 is disposed on the bottom drawer 300, and the sliding groove 120 and the first groove 130 are disposed on the box 100. The first recess 130 is located at the rear side of the sliding groove 120, so that the bottom drawer 300 and the box 100 are more easily engaged, as shown in fig. 3 and 4. It is understood that the positioning protrusions 311 may also be disposed on the box 100, and the sliding groove 120 and the first groove 130 are disposed on the bottom drawer 300, and the first groove 130 is located at the front side of the sliding groove 120.

In some embodiments of the invention, the limiting structure is provided with a plurality of sets. As shown in fig. 1, the number of the limiting structures in this embodiment is four, and two groups are provided on the left and right sides. The left and right sides of the child safety box are provided with limiting structures, so that the child safety box can be uniformly stressed and is not easy to damage in the opening or closing process. It can be understood that the number of the limiting structures can also be set according to the actual situation, and can be one group, two groups, three groups, and the like without being limited thereto.

In some embodiments of the present invention, the positioning bump 311 has a hemispherical structure. As shown in fig. 3, the hemispherical structure is more beneficial to the positioning protrusion 311 sliding in the sliding slot 120, and the force required when the positioning protrusion 311 moves from the first groove 130 to the sliding slot 120 is also reduced but still exceeds the force of a common child, and the hemispherical structure is not easily worn when moving, which can increase the service life of the child safety box.

In some embodiments of the present invention, the sliding groove 120 is configured to have a semi-cylindrical structure matching with the positioning salient point 311, and two ends of the sliding groove are configured with smooth transitional curved surfaces; the first recess 130 has a hemispherical structure. The sliding groove 120 is arranged to be of a semi-cylindrical structure matched with the positioning salient points 311, so that the positioning salient points 311 can move in the sliding groove 120 more easily and smoothly, the positioning salient points 311 and the sliding groove 120 are not easy to wear due to the matched structure, and the service life of the child safety box is prolonged. The two ends of the sliding groove 120 are provided with smooth and transitional curved surfaces, so that the process that the positioning salient points 311 move from the sliding groove 120 to the first groove 130 becomes simple and easy, and the child safety box is closed conveniently.

In some embodiments of the present invention, the front side of the cap 200 is provided with a second groove 220, and the front side of the case 100 is provided with a fourth protrusion 140 corresponding to the second groove 220.

The arrangement of the fourth protrusion 140 and the second groove 220 allows the cover 200 to be tightly connected to the case 100. as shown in fig. 2, when the cover 200 is covered on the case 100, the fourth protrusion 140 presses on the second groove 220, which further increases the security of the case, no contamination enters the case 100 when the case is closed, and a certain force is required to separate the case 100 and the cover 200 when the positioning protrusions 311 move to the sliding grooves 120.

Furthermore, the positioning convex point 311, the sliding groove 120, the first groove 130, the second groove 220 and the fourth protrusion 140 are all formed by stamping, which is more convenient for production and manufacturing.

In some embodiments of the present invention, the box body 100, the box cover 200 and the bottom drawer 300 are all arc-shaped at the side corners. This arrangement avoids injury to the body due to the body 100, lid 200 and base 300 being too sharp at the edges, as shown in figure 2.

The child safety box according to an embodiment of the present invention will be described in detail in one specific embodiment with reference to fig. 1 to 4, it being understood that the following description is only illustrative and not a specific limitation of the present invention.

As shown in fig. 1 to 4, the box body 100, the box cover 200 and the bottom drawer 300 are all square structures, and have arc-shaped structures at the side edges. The left side and the right side of the box body 100 are respectively provided with two groups of limiting structures, one side of each sliding groove 120 close to the rear end of the box body 100 is provided with a corresponding first groove 130, the sliding grooves 120 and the first grooves 130 are located at the same height, the sliding grooves 120 are of semi-cylindrical structures, the edges of the two sides are provided with smooth and transitional curved surfaces, and the first grooves 130 are semi-spherical grooves. And a third groove 340 is formed at the front of the case 100.

The cap 200 is rotatably coupled to the case body 100 at the rear end, the first protrusions 210 are formed to cover the front side and the left and right sides of the cap 200, and the second grooves 220 are formed at the front side of the cap 200.

As shown in fig. 1, the bottom drawer 300 is provided with a left and right baffle 320 and a front baffle 320, a lip protruding to one side of the box body 100 is formed at the upper end of the left and right baffle 320, the lip is tightly attached to the first protrusions 210 located at the left and right sides of the box cover 200 without any gap, a third groove 340 is formed between the lip and the bottom plate of the bottom drawer 300, the left and right side walls of the box body 100 are both provided with third protrusions 110, and the third groove 340 and the third protrusions 110 are both extended along the front-back direction. The left and right baffles 320 clamp the box 100 in the bottom drawer 300 to limit the box 100 from moving left and right, and the third groove 340 presses on the third protrusion 110 to limit the box 100 from separating upward from the bottom drawer 300. In addition, the left and right baffles 320 are respectively provided with two positioning salient points 311 corresponding to the sliding groove 120 and the first groove 130. The positioning bumps 311 are of a hemispherical structure and are embedded in the sliding groove 120 or the first groove 130. As shown in fig. 1 and 3, when the box is in an open state, the positioning protrusions 311 are located in the sliding slots 120, and the box 100 can move forward and backward within the bottom drawer 300 in a limited manner.

When the box is in a closed state, as shown in fig. 2 and 4, the positioning protrusions 311 are inserted into the first grooves 130, and the box body 100 cannot be moved easily, and the box cover 200 covers the box body 100, and the fourth protrusions 140 are located on the second grooves 220 to limit the separation of the box cover 200 from the box body 100. The first protrusion 210 of the front side of the cap 200 is pressed downward by the second protrusion 330 of the front baffle 320 of the bottom drawer 300. When the box body 100 is located at this position, the lid 200 cannot be opened, and the lid 200 may be opened only when the user pulls the positioning protrusions 311 of the bottom drawer 300 into the sliding slots 120 with a certain force, which children generally do not have.

According to the child-resistant box of the embodiment of the present invention, at least some effects can be achieved by arranging that, as shown in fig. 2 and 4, when the box cover 200 is covered on the box body 100, the second groove 220 of the front side of the box cover 200 is located below the fourth protrusion 140 of the front side of the box body 100, which is a first guarantee that the box cannot be opened. The left baffle 320 and the right baffle 320 of the bottom drawer 300 and the third groove 340 on the left baffle 320 and the right baffle 320 limit the left and the right movement and the up and down movement of the box body 100, when the positioning salient points 311 are positioned in the first grooves 130, the box body 100 is further limited to slide back and forth, at the moment, the second bulge 330 at the front side of the bottom drawer 300 presses the first bulge 210 at the front side of the box cover 200 below, the box cover 200 and the box body 100 are limited to be separated from each other, at the moment, the box cover 200 cannot be separated from the box body 100, and the box cannot be opened as a second layer guarantee. The first protrusions 210 at the left and right sides of the box cover 200 are pressed on the lips of the left and right baffles 320 of the bottom drawer 300, and are tightly attached to the lips without any gap, thereby further preventing a child from breaking the child-resistant box from the left and right sides to open the child-resistant box.

Through these two kinds of settings, make children can't open the box and contact the article inside, avoided children because the mistake touches dangerous goods in the box and receive the possibility of injury.

The material used for the child safety box of the embodiment of the present invention is preferably a tinplate metal material, but should not be considered as a specific limitation to the present invention, and the use of plastics, composite materials, etc. should fall within the protection scope of the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A child safety box is characterized by comprising a box body, a box cover and a bottom drawer; a limiting structure is arranged between the box body and the bottom drawer, the box body is connected to the bottom drawer in a front-back sliding manner, and the box body is rotatably connected with the rear end of the box cover; the box cover is provided with a first bulge, and the bottom drawer is provided with a second bulge; when the box cover closes the upper end opening of the box body and the box body slides to the front side position of the bottom drawer, the limiting structure limits the box body to slide back and forth relative to the bottom drawer, and the second bulge is positioned above the first bulge to limit the box cover to rotate upwards; when the limit structure is released from limiting the box body and the box body slides backwards, the first bulges and the second bulges are staggered.

2. The child safety box according to claim 1, wherein the bottom drawer is provided with left and right baffles, the left and right side walls of the box body and the left and right baffles are provided with third grooves and third protrusions which are mutually inserted and matched, and the third grooves and the third protrusions extend along the front-back direction.

3. The child-resistant container according to claim 2, wherein the third protrusion is formed on the left and right side walls of the container body, and the upper end of the left and right baffle plates is formed with a lip protruding toward one side of the container body, and the third groove is formed between the lip and the bottom plate of the bottom drawer.

4. The child safety box according to claim 1, wherein the limiting structure comprises a sliding groove, a first groove and a positioning bump, one of the box body and the bottom drawer is provided with the sliding groove and the first groove, the other one of the box body and the bottom drawer is provided with the positioning bump, the sliding groove extends in the front-back direction, and the positioning bump and the first groove are both at the same height as the sliding groove; when the box body slides to the front side position, the positioning salient point is embedded into the first groove; when the box body slides to the rear side position, the positioning salient points are embedded into the sliding grooves.

5. The child-resistant enclosure of claim 4, wherein the positioning nub is disposed on the bottom drawer and the chute and first groove are disposed on the enclosure.

6. A child safety box according to claim 4, wherein there are multiple sets of the restraining structures.

7. The child-resistant container according to claim 4, wherein the positioning nubs are semi-spherical in configuration.

8. The child safety box according to claim 5, wherein the sliding groove is configured as a semi-cylindrical structure matching with the positioning salient point, and two ends of the sliding groove are provided with smoothly-transitional curved surfaces; the first groove is of a hemispherical structure.

9. The child-resistant container according to claim 1, wherein the front side of the container cover is provided with a second groove, and the front side of the container body is provided with a fourth protrusion corresponding to the second groove.

10. The child-resistant container according to claim 1, wherein the container body, the container lid, and the bottom drawer are all arcuate in configuration at the side corners.