阅读说明：本技术 一种可调式储存箱体装置 (Adjustable storage box device ) 是由 孙延安 于 2019-11-07 设计创作，主要内容包括：本发明公开了一种可调式储存箱体装置,包括开口式第一箱体和开口式第二箱体,所述第一箱体盖合在所述第二箱体上形成闭合腔体,所述第一箱体和所述第二箱体之间连接有调节装置,所述调节装置包括所述第一箱体上的齿条机构和所述第二箱体上的锁扣机构,所述锁扣机构包括支撑部、凸起部以及连接凸起部的连接件,所述连接件能够在所述支撑部上移动；进而使所述第二箱体在所述第一箱体上沿着所述齿条机构的长度方向进行调节,所述凸起部卡嵌在所述齿条机构上时能够固定好所述第一箱体和所述第二箱体的位置。本实用新装置结构简单,使用方便,快捷,且箱体尺寸可根据需要进行调整,适用性强,应用范围广。(The invention discloses an adjustable storage box device, which comprises an open type first box body and an open type second box body, wherein the first box body covers the second box body to form a closed cavity, an adjusting device is connected between the first box body and the second box body, the adjusting device comprises a rack mechanism on the first box body and a locking mechanism on the second box body, the locking mechanism comprises a supporting part, a convex part and a connecting piece connected with the convex part, and the connecting piece can move on the supporting part; and the second box body is adjusted on the first box body along the length direction of the rack mechanism, and the positions of the first box body and the second box body can be fixed when the bulge is clamped on the rack mechanism. The utility model discloses device simple structure, convenient to use, it is swift, and the box size can be adjusted as required, and the suitability is strong, and the range of application is wide.)

1. An adjustable storage box device is characterized by comprising an open type first box body and an open type second box body, wherein the first box body covers the second box body to form a closed cavity, an adjusting device is connected between the first box body and the second box body, the adjusting device comprises a rack mechanism on the first box body and a locking mechanism on the second box body, the locking mechanism comprises a supporting part, a protruding part and a connecting part connected with the protruding part, and the connecting part can move on the supporting part;

the storage box body device has a locking state and an adjusting state, and when the storage box body device is in the locking state, the protruding part of the locking mechanism is embedded into the tooth groove of the rack mechanism;

when the storage box body device is in an adjusting state, the connecting piece of the locking mechanism is positioned on the supporting part, and the protruding part of the connecting piece is far away from the rack mechanism, so that the second box body is adjusted on the first box body along the length direction of the rack mechanism.

2. The storage box apparatus as claimed in claim 1, wherein the connecting member has a pull rod portion and a cross rod portion, the supporting portion includes two arc plates correspondingly disposed, the cross rod portion spans between the two arc plates and can move along the arc edges of the arc plates, and the locking mechanism further has a pressing plate located above the pull rod portion.

3. The storage case apparatus of claim 2, wherein the draw bar portion and the cross bar portion are integrally constructed, the draw bar portion being an elastic member.

4. The storage case apparatus of claim 2, wherein the top of the arc plate has a slot for fixing the position of the crossbar.

5. The storage case apparatus of claim 4, wherein a vertical distance from a bottom end of the arc plate to a bottom end of the catching groove is greater than a protrusion height of the protrusion.

6. The storage case apparatus of claim 1, wherein an inner diameter of the first case is not smaller than an outer diameter of the second case.

7. The storage case apparatus of claim 1, wherein the first case and the second case are each enclosed by a rectangular bottom plate and four side plates on the sides of the bottom plate, and each of the four side plates can be folded along the sides of the bottom plate.

8. A storage bin arrangement as claimed in claim 7, in which there are fastener means between each pair of the four side panels.

9. The storage bin arrangement according to claim 7, wherein at least one of said side panels has a ventilation passage and a ventilation passage adjustment plate, said ventilation passage adjustment plate being movable on said side panel such that the cross-sectional area of said ventilation passage is gradually varied in size.

10. The storage box apparatus of claim 1, wherein a hollow frame structure is connected between the first box and the second box, and an adjusting device is disposed between the frame structure and the first box and between the frame structure and the second box.

Technical Field

The invention relates to the field of box body equipment, in particular to an adjustable storage box body device.

Background

The storage box body is a storage device commonly used in the existing life and production, and is widely applied in the transportation and storage processes.

Most of the existing storage boxes use fixed-size boxes to store articles, but when the storage boxes are used for storing articles which cannot be pressed such as flowers and the like, the storage boxes with various sizes and specifications are often required to be selected, so that the storage boxes with various specifications need to be prepared, and the storage boxes with fixed sizes occupy larger volume in the carrying and conveying processes.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the invention provides an adjustable storage box device, which can adjust the size of a box according to different requirements.

The embodiment of the application discloses: an adjustable storage box device comprises an open type first box body and an open type second box body, wherein the first box body covers the second box body to form a closed cavity, an adjusting device is connected between the first box body and the second box body, the adjusting device comprises a rack mechanism on the first box body and a locking mechanism on the second box body, the locking mechanism comprises a supporting part, a protruding part and a connecting part connected with the protruding part, and the connecting part can move on the supporting part;

the storage box body device has a locking state and an adjusting state, and when the storage box body device is in the locking state, the protruding part of the locking mechanism is embedded into the tooth groove of the rack mechanism;

when the storage box body device is in an adjusting state, the connecting piece of the locking mechanism is positioned on the supporting part, and the protruding part of the connecting piece is far away from the rack mechanism, so that the second box body is adjusted on the first box body along the length direction of the rack mechanism.

Preferably, the connecting piece has pull rod portion and horizontal pole portion, the supporting part includes the arc that two correspond settings, horizontal pole portion span two between the arc and can along the arc limit of arc removes, still have the clamp plate on the latched device, the clamp plate is located pull rod portion's top, pull rod portion with have the clearance between the clamp plate.

Preferably, the pull rod part and the cross rod part are integrally constructed, and the pull rod part is an elastic part.

Preferably, the top of the arc-shaped plate is provided with a clamping groove for fixing the position of the cross rod part.

Preferably, the vertical distance from the bottom end of the arc-shaped plate to the bottom end of the clamping groove is greater than the protruding height of the protruding portion.

Preferably, an inner diameter of the first casing is not smaller than an outer diameter of the second casing.

Preferably, the first box body and the second box body are surrounded by a rectangular bottom plate and four side plates on the side edges of the bottom plate, and the four side plates can be folded along the side edges of the bottom plate.

Preferably, fastener devices are arranged between every two four side plates.

Preferably, at least one of the side plates has a ventilation passage and a ventilation passage adjusting plate, and the ventilation passage adjusting plate is movable on the side plate so that the sectional area of the ventilation passage is gradually changed.

Preferably, a hollow frame structure is connected between the first box and the second box, and adjusting devices are arranged between the frame structure and the first box and between the frame structure and the second box.

The invention has the following beneficial effects: the adjustable storage box body device disclosed by the invention has the advantages that the first box body covers the second box body to form a closed cavity, meanwhile, the first box body can move on the second box body through the adjusting device, the size of the cavity formed by the first box body and the second box body can be adjusted, the accommodating of articles with different sizes is facilitated, the applicability is strong, and the application range is wide. When the device is used, the locking mechanism on the adjusting device moves on the rack mechanism, so that adjustment is realized, the locking mechanism is provided with a protruding part capable of being clamped and embedded in a tooth groove of the rack mechanism, when the protruding part is clamped and embedded on the rack mechanism, the size of a cavity formed by the first box body and the second box body is fixed, when a connecting part for connecting the protruding part on the locking mechanism is supported on a supporting part of the locking mechanism, the protruding part on the connecting part is far away from the rack mechanism, so that the second box body can move on the first box body along the rack mechanism, and the size of the inner cavity of the storage box body device is adjusted.

In order to make the aforementioned and other objects, features and advantages of the invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of an adjusting device in an embodiment of the present invention;

FIG. 3 is a schematic view showing the unfolded structure of the first casing and the second casing in the embodiment of the present invention;

FIG. 4 is a schematic view of a fastener device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of another embodiment of the present invention.

Reference numerals of the above figures: 100. a base plate; 200. a side plate; 210. a rectangular frame; 220 a ventilation channel; 1. a first case; 2. a second case; 3. an adjustment device; 31. a rack mechanism; 32. a latch mechanism; 321. a support portion; 322. a boss portion; 323. a connecting member; 3231. a pull rod part; 3232. a crossbar portion; 324. pressing a plate; 4. a card slot; 5. a fastener device; 51. a plug-in; 52. an abutting piece; 6. the frame structure.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, fig. 2 and fig. 3, an adjustable storage box device includes an open first box 1 and an open second box 2, wherein the first box 1 covers the second box 2 to form a closed cavity, an adjusting device 3 is connected between the first box 1 and the second box 2, the adjusting device 3 includes a rack mechanism 31 on the first box 1 and a latch mechanism 32 on the second box 2, the latch mechanism 32 includes a supporting portion 321, a protruding portion 322 and a connecting member 323 connecting the protruding portion 322, and the connecting member 323 can move on the supporting portion 321;

the storage box body device has a locking state and an adjusting state, and when the storage box body device is in the locking state, the convex part 322 of the locking mechanism 32 is embedded in the tooth groove of the rack mechanism 31;

when the storage box device is in the adjustment state, the connecting part 323 of the locking mechanism 32 is located on the supporting part 321, and the protruding part 322 of the connecting part is away from the rack mechanism 31, so that the second box 2 is adjusted on the first box 1 along the length direction of the rack mechanism 31.

First box 1 lid closes on the second box 2 to form closed cavity as storage box device, simultaneously through adjusting device 3 can make first box 1 can remove on the second box 2, and then can realize the adjustment the cavity size of storage box device is convenient for hold the article of different sizes, and the suitability is strong, and the range of application is wide. The latch mechanism 32 on the adjusting device 3 can move along the rack mechanism 31, when the latch mechanism 32 moves on the rack mechanism 31, the protrusion 322 on the latch mechanism 32 is connected to the connecting piece 323, and the connecting piece 323 is supported on the supporting part 321, so that the protrusion 322 is far away from the rack mechanism 31, and the latch mechanism 32 can move smoothly along the rack mechanism 31, so as to adjust the size of the inner cavity of the storage box device; when the storage box device is adjusted to a proper position, the connecting piece 323 on the supporting part 321 is moved, so that the protruding part 322 on the connecting piece 323 can be clamped in the corresponding tooth groove on the rack mechanism 31, the locking mechanism 32 is locked on the rack mechanism 31, the first box 1 and the second box 2 do not move mutually, and the size of the storage box device is fixed, the structure is simple, and the adjustment is convenient and quick.

As shown in fig. 1 and 2, in this embodiment, the connecting member 323 has a pull rod portion 3231 and a cross rod portion 3232, the pull rod portion 3231 and the cross rod portion 3232 are integrally configured, the support portion 321 is two arc-shaped plates correspondingly arranged, the cross rod portion 3232 spans between the two arc-shaped plates, the pull rod portion 3231 is an elastic member, the cross rod portion 3232 can move along the arc-shaped edges of the arc-shaped plates under the action of the pull rod portion 3231, so that the convex portion 322 on the connecting member 323 gradually moves away from the rack mechanism 31 during the movement of the connecting member 323, the latch mechanism 32 further has a pressing plate 324 thereon, the pressing plate 324 is located above the pull rod portion 3231, and is configured to prevent the connecting member 323 from falling off during the movement on the support portion 321, a gap is provided between the pull rod portion 3232 and the pressing plate 324, so that the pull rod portion 3231 can move below the pressing plate 324, the top of the arc-shaped plate is provided with a clamping groove 4 for fixing the position of the cross rod part 3232, when the cross rod part 3232 of the connecting piece 323 moves to the highest position of the supporting part 321, the cross rod part can be fixed in the clamping groove 4, the vertical distance from the bottom end of the supporting part 321 to the bottom end of the clamping groove 4 is greater than the protruding height of the protruding part 322, and the protruding part 322 can be completely away from the rack mechanism 31 when the cross rod part 3232 is positioned in the clamping groove 4.

In another embodiment, the supporting portion 321 is two correspondingly disposed trapezoidal plates.

As shown in fig. 1 and fig. 3, in the present embodiment, the inner diameter of the first casing 1 is not smaller than the outer diameter of the second casing 2, the first casing 1 and the second casing 2 are both formed by enclosing a rectangular bottom plate 100 and four side plates 200 on the sides of the bottom plate 100, and the four side plates 200 can be folded along the sides of the bottom plate 100, so that both the first casing 1 and the second casing 2 can be unfolded horizontally and folded to reduce the volume and reduce the occupied area.

Four lateral plates 200 all are equipped with fastener device 5 between two by two, lateral plate 200 turns over along the side of bottom plate 100 and perpendicular bottom plate 200 back, fix through fastener device 5, as shown in fig. 4, fastener device 5 includes plug-in components 51 and can fix the elasticity that plug-in components 51 put is kept up piece 52, plug-in components 51 are located the tip of lateral plate, keep up piece 52 and are located adjacent lateral plate, plug-in components 51 with keep up piece 52 and correspond, keep up piece 52 and be located a rectangle frame 210 of lateral plate, plug-in components 51 can stretch into in the rectangle frame 210, keep up piece 52 can be under elastic effect, support perpendicularly and lean on plug-in components 51 and keep up tightly for the lateral plate that plug-in components 51 place and keep up piece 52 place the lateral plate can fasten each other.

As also shown in fig. 1, in the present embodiment, at least one of the side plates 200 has a ventilation passage 220 and a ventilation passage adjusting plate (not shown), the ventilation channel-adjusting plate is a thin plate commonly used in the art, and has a through hole complementary to the ventilation channel 220, the ventilation passage adjusting plate is installed at one side of the side plate 200 through a sliding groove (not shown) used in a conventional art, and can move on the side plate 200, since the through hole of the ventilation channel adjusting plate is complementary to the ventilation channel 220, the ventilation channel adjusting plate can gradually change the sectional area of the ventilation channel 220 during the gradual movement, according to actual needs, the sectional area of the ventilation channel 220 in the storage box body device is adjusted, and air circulation in the storage box body device is kept.

As shown in fig. 5, in this embodiment, a hollow frame structure 6 is connected between the first box 1 and the second box 2, and adjusting devices 3 are respectively disposed between the frame structure 6 and the first box 1 and between the frame structure 6 and the second box 2, so that the length or height of the storage box device can be adjusted, and the storage box device has a wide application range, is convenient to use, does not occupy space, and is convenient to transport.

The principle and the implementation mode of the invention are explained by applying specific embodiments in the invention, and the description of the embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.