CN216835000U - Logistics box - Google Patents

Abstract

The utility model relates to a logistics box, include box, case lid and connect the first gasbag on the four lateral walls in the box, be equipped with the inflation inlet on the first gasbag, the box includes: the first grooves are formed in the four side walls of the box body; the spring is fixedly connected in the groove; the pressing plate is fixedly connected to one end of the spring, which is far away from the groove; the second groove is formed in one end, away from the spring, of the pressing plate; when the object to be transported is placed in the box body, the first air bag is inflated, the pressing plate is extruded into the second groove, and an air storage bottle communicated with the second air bag is embedded in the bottom in the box body; the utility model has the advantages that: through setting up the second gasbag, can be after first gasbag is damaged, the space that produces after original first gasbag damage is filled in the inflation, excellent in use effect.

Description

a logistics box

technical field

The utility model relates to the technical field of logistics devices, in particular to a logistics box.

Background technique

In order to prevent the glass from being damaged during storage and transportation, whether it is a factory or a logistics company, the traditional method is to set a packing box outside the item, and then fill the gap between the object and the goods in the packing box. Soft materials such as paper and foam.

Chinese Invention Publication No. CN107042947A discloses a logistics box structure, which includes a box body with an open top, airbags are respectively provided on the front, rear, left and right side walls of the box body, and grooves are arranged at the bottom of the box body. A shock-absorbing pad is embedded, the top of the box body is covered and installed with a box cover, and the bottom of the box cover is provided with an upper air bag. The invention can effectively elastically fix and support the items in the logistics box by using the inflatable structure, reduce the working intensity, and will not cause damage to the environment

The above invention still has defects. If the above-mentioned logistics box is used for a long time, the airbag may be aged and damaged. If the airbag is damaged and leaked when the logistics box is carrying items on the vehicle, the transport personnel cannot replace and inflate it in time, which is likely to cause items. shaking.

Utility model content

In view of the deficiencies in the prior art, the purpose of the present invention is to provide a logistics box to solve the above problems.

The technical scheme of the utility model is realized as follows: a logistics box includes a box body, a box cover and a first air bag connected to the four side walls of the box body, and the first air bag is provided with an inflation port,

The box includes:

a first groove, the first groove is opened on the four side walls of the box body;

Spring, the spring is fixedly connected in the groove;

The pressure plate is fixedly connected to the end of the spring away from the groove;

a second groove, the second groove is opened at one end of the pressing plate away from the spring;

Wherein, a second airbag is arranged in the second groove. When the object to be transported is placed in the box and the first airbag is inflated, the pressure plate is squeezed into the second groove, and the bottom of the box is embedded with the second airbag. gas cylinder.

By adopting the above technical solution, by setting the second airbag, after the first airbag is damaged, the pressure plate is not subject to the pressure of the first airbag, and then the spring drives the pressure plate to push out, and the inflation switch is triggered when the pressure plate is pushed out, and then the second airbag is inflated to fill the original first airbag. The space generated after the first airbag is damaged has good emergency response, and the expanded second airbag can contact the transported article in time to prevent it from shaking, and the use effect is good.

The utility model is further arranged as follows: four gas storage cylinders are provided, and the four gas storage cylinders are in one-to-one correspondence with the four second airbags.

By adopting the above technical solution, the four gas storage cylinders correspond to the four second airbags respectively, and do not affect each other.

The utility model is further arranged as follows: the first groove further comprises:

The air intake switch is fixedly connected to the lower groove wall of the first groove;

Among them, a retaining ring is fixedly installed on the side of the lower end of the pressure plate facing the air intake switch, the retaining ring is clamped with the air intake switch, and the gas storage bottle is provided with an intake valve which penetrates through the lower groove wall of the first groove and communicates with the air intake switch. The trachea, the air outlet end of the air inlet switch is provided with an air outlet pipe which penetrates through the pressure plate and communicates with the second air bag, and the air outlet pipe is a flexible telescopic pipe.

By adopting the above technical solution, after the first air bag is damaged, the pressure plate is not subject to the pressure of the first air bag, and then the spring drives the pressure plate to push out, triggering the inflation switch when the pressure plate is pushed out, and then the second air bag is inflated, the structure is simple, and the installation is convenient.

The utility model is further arranged as follows: the box body further comprises:

a first slot, the first slot is opened on the four side edges of the upper end of the box body;

the second slot, the second slot is opened on the upper surface of the pressure plate;

card slot, the card slot is opened on the upper end face of the box body;

The plug, the plug card is arranged in the card slot;

Wherein, the lower end of the first slot is disposed through the upper side wall of the first slot, and the first slot corresponds to the second slot one-to-one.

By adopting the above technical solution, when no goods are placed in the box, the plug is inserted into the second slot through the first slot, and the pressure plate is limited to the first groove to prevent the spring from driving the pressure plate to move and trigger the inflation switch. Put the goods into the body, first inflate the first air bag to expand it, at this time the pressure plate is under the pressure of the first air bag, and then the plug can be pulled out and placed in the card slot. The first air bag can be taken out after deflating the first air bag in the second card slot.

The utility model is further provided that: a traction rope is fixedly connected between the card slot and the latch.

By adopting the above-mentioned technical solution, it is possible to prevent the latch from falling or being lost.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a cross-sectional view of a box body in a specific embodiment of the present utility model;

FIG. 2 is a partial enlarged view of the specific embodiment A of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1 to 2, the present utility model discloses a logistics box, comprising a box body 1, a box cover and a first airbag connected to the four inner walls of the box body 1, and the first airbag is provided with an inflation port ,

Box 1 includes:

The first groove 2, the first groove 2 is opened on the four side walls of the box body 1;

Spring 3, spring 3 is fixedly connected in groove 2;

The pressure plate 4 is fixedly connected to the end of the spring 3 away from the groove 2;

The second groove 41, the second groove 41 is opened at the end of the pressing plate 4 away from the spring 3;

Wherein, the second groove 41 is provided with a second air bag 42. When the object to be transported is placed in the box body 1 and the first air bag is inflated, the pressure plate 4 is squeezed into the second groove 41, and the bottom of the box body 1 is squeezed into the second groove 41. An air cylinder 43 communicated with the second air bag 42 is embedded.

By adopting the above technical solution, by setting the second airbag, after the first airbag is damaged, the pressure plate is not subject to the pressure of the first airbag, and then the spring drives the pressure plate to push out, and the inflation switch is triggered when the pressure plate is pushed out, and then the second airbag is inflated to fill the original first airbag. The space generated after the first airbag is damaged has good emergency response, and the expanded second airbag can contact the transported article in time to prevent it from shaking, and the use effect is good.

In the embodiment of the present invention, four gas storage cylinders 43 are provided, and the four gas storage cylinders 43 are in one-to-one correspondence with the four second air bags 42 .

By adopting the above technical solution, the four gas storage cylinders correspond to the four second airbags respectively, and do not affect each other.

In the embodiment of the present invention, the first groove 2 also includes:

The air intake switch 5 is fixedly connected to the lower groove wall of the first groove 2;

Among them, a retaining ring 51 is fixedly installed on the side of the lower end of the pressure plate 4 facing the air intake switch 5 , and the retaining ring 51 is clamped with the air intake switch 5 . The air intake pipe 511 communicated with the air intake switch 5, the air outlet end of the air intake switch 5 is provided with an air outlet pipe 44 which penetrates through the pressure plate 4 and communicates with the second air bag 42, and the air outlet pipe 44 is a flexible telescopic pipe.

By adopting the above technical solution, after the first air bag is damaged, the pressure plate is not subject to the pressure of the first air bag, and then the spring drives the pressure plate to push out, triggering the inflation switch when the pressure plate is pushed out, and then the second air bag is inflated, the structure is simple, and the installation is convenient.

In the embodiment of the present utility model, the box body 1 also includes:

The first slot 6, the first slot 6 is opened on the four side edges of the upper end of the box body 1;

the second slot 61, the second slot 61 is opened on the upper end surface of the pressing plate 4;

a card slot 52, the card slot 52 is opened on the upper end surface of the box body 1;

A plug, the plug is clamped in the card slot 52;

The lower end of the first slot 6 is disposed through the upper side wall of the first slot 2 , and the first slot 6 corresponds to the second slot 61 one-to-one.

By adopting the above technical solution, when no goods are placed in the box, the plug is inserted into the second slot through the first slot, and the pressure plate is limited to the first groove to prevent the spring from driving the pressure plate to move and trigger the inflation switch. Put the goods into the body, first inflate the first air bag to expand it, at this time the pressure plate is under the pressure of the first air bag, and then the plug can be pulled out and placed in the card slot. The first air bag can be taken out after deflating the first air bag in the second card slot.

In the embodiment of the present invention, a traction rope is fixedly connected between the card slot 52 and the latch.

By adopting the above-mentioned technical solution, it is possible to prevent the latch from falling or being lost.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the within the scope of protection of the present invention.

Claims (5)

1. A logistics box, comprising a box body (1), a box cover and a first airbag connected to the inner four side walls of the box body (1), the first airbag is provided with an inflation port, It is characterized in that the box body (1) comprises: a first groove (2), the first groove (2) is opened on the four side walls of the box body (1); the spring (3), the spring (3) is fixedly connected in the groove (2); The pressing plate (4) is fixedly connected to the end of the spring (3) away from the groove (2); The second groove (41), the second groove (41) is opened at the end of the pressing plate (4) away from the spring (3); Wherein, a second air bag (42) is arranged in the second groove (41), and when the object to be transported is placed in the box (1), after the first air bag is inflated, the pressure plate (4) is squeezed to the second groove In (41), an air storage cylinder (43) communicating with the second airbag (42) is embedded in the bottom of the box body (1). 2 . The logistics box according to claim 1 , wherein four gas storage cylinders ( 43 ) are provided, and the four gas storage cylinders ( 43 ) are in one-to-one correspondence with the four second air bags ( 42 ). 3 . 3. A kind of logistics box according to claim 1, is characterized in that, the first groove (2) also comprises: The air intake switch (5) is fixedly connected to the lower groove wall of the first groove (2); A retaining ring (51) is fixedly installed on the side of the lower end of the pressure plate (4) facing the intake switch (5). There is an air intake pipe (511) penetrating the lower groove wall of the first groove (2) and communicating with the air intake switch (5). The air outlet end of the air intake switch (5) is provided with a through pressure plate (4) and a second air bag ( 42) A connected air outlet pipe (44), and the air outlet pipe (44) is a flexible telescopic pipe. 4. A kind of logistics box according to claim 1, is characterized in that, box body (1) also comprises: a first slot (6), the first slot (6) is opened on the four side edges of the upper end of the box body (1); the second slot (61), the second slot (61) is opened on the upper end surface of the pressing plate (4); a card slot (52), the card slot (52) is opened on the upper end surface of the box body (1); a plug, which is clamped in the card slot (52); Wherein, the lower end of the first slot (6) is disposed through the upper side wall of the first groove (2), and the first slot (6) corresponds to the second slot (61) one-to-one. 5 . The logistics box according to claim 4 , wherein a traction rope is fixedly connected between the card slot ( 52 ) and the latch. 6 .

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