CN113928040A

CN113928040A - Waterproof and fireproof file box

Info

Publication number: CN113928040A
Application number: CN202111372809.3A
Authority: CN
Inventors: 刘向光
Original assignee: Pingxiang Dongfang Archives Supplies Factory
Current assignee: Pingxiang Dongfang Archives Supplies Factory
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-01-14
Anticipated expiration: 2041-11-18
Also published as: CN113928040B

Abstract

The invention discloses a waterproof and fireproof file box, which comprises a waterproof outer box body, an inner box body and a waterproof outer box body, wherein the waterproof outer box body is used for supporting all parts and accommodating and containing data; the fireproof box is n-shaped and is arranged on the top of the waterproof outer box body in a straddling manner; a partition board is arranged in the fire-proof box to divide the fire-proof box into a storage chamber and a water outlet chamber; the clapboard is provided with a liquid channel for communicating the storage chamber with the water outlet chamber; a piston mechanism installed in the fire-proof box for blocking or opening the liquid passage and automatically opening the liquid passage when a fire occurs, so that the liquid in the storage chamber flows to the outside of the water-proof outer box body; the piston mechanism comprises a plug matched with the liquid channel, a conducting component for opening the liquid channel and a locking component for inhibiting the action of the conducting component; when a fire or high temperature occurs, the locking component automatically releases the restraining action on the conducting component, and water in the storage chamber automatically flows out, so that the waterproof outer box body is cooled and humidified, and data in the inner box body are protected to the greatest extent.

Description

Waterproof and fireproof file box

Technical Field

The invention relates to the technical field of file boxes, in particular to a waterproof and fireproof file box.

Background

The file box is the harness that each office and unit's archives management department put in order and bind and store the file, is usually pasted by cardboard and kraft paper and makes, all uses the sour-free paper basically, and important file, archives, certificate, the storage of precious article all trade and family are extensive existence, but because the important article that brings in fire every year, the damage of important file archives is countless, also appears the condition that the important file of whole car is burnt out in the middle of the logistics transportation.

However, fire accidents frequently occur, once a fire source contacts the storage box without the fire prevention function, the files and the valuables are destroyed once, and therefore the file box with the fire prevention function and the heat insulation function is required to meet the requirements of people.

Chinese patent publication No. CN111746173A discloses a fireproof and heat-insulating file box, which relates to the field of file boxes and comprises a file box body, wherein the file box body is composed of a first fireproof cloth, a heat insulating material, an auxiliary molding material and a second fireproof cloth. When a fire disaster happens to the document file box, the fire source diffusion can be controlled due to the fact that the material is resistant to high temperature and does not spontaneously combust, when a plurality of fireproof document file boxes are placed together for storage, a fireproof wall is formed outside, the document safety and the property safety are better protected, meanwhile, more time is provided for a fireman to rescue important articles, the material is fireproof and has a waterproof function, certain moisture-proof function is achieved when the material is stored in a humid environment, the important documents are better protected, the articles do not go moldy, meanwhile, in a large fire disaster, if the temperature is too high, the product can protect the articles stored in the product from being damaged due to high temperature and fire in a certain time, the articles are generally contacted by small fire, and the article safety can be ensured.

But the fire-proof cloth of the scheme has limited fire-proof capability and better protection effect on small fire; but the protective effect is general for larger fire or fire with higher temperature.

Disclosure of Invention

The invention mainly solves the technical problems that: the utility model provides a waterproof fireproof file box, can effectively protect the data in the file box when the conflagration takes place.

In order to solve the main technical problems, the following technical scheme is adopted:

a waterproof and fireproof file box comprising:

the waterproof outer box body is used for supporting all parts and accommodating the inner box body for accommodating the data;

the fireproof box is n-shaped and is arranged on the top of the waterproof outer box body in a straddling manner; a partition board is arranged in the fire-proof box to divide the fire-proof box into a storage chamber and a water outlet chamber; the top of the fire-proof box is provided with a liquid inlet communicated with the storage chamber, and the bottom of the fire-proof box is provided with a liquid outlet communicated with the water outlet chamber; a liquid channel for communicating the storage chamber and the water outlet chamber is formed in the partition plate;

a piston mechanism installed in the fire-proof box for blocking or opening the liquid passage and automatically opening the liquid passage when a fire occurs, so that the liquid in the storage chamber flows to the outside of the water-proof outer box body; the piston mechanism comprises a plug matched with the liquid channel, a conducting component for opening the liquid channel and a locking component for inhibiting the action of the conducting component; when a fire disaster happens, the locking assembly automatically releases the restraining action of the conducting assembly.

Preferably, the conducting assembly comprises a sliding rod, a pressing spring and a sliding arm; the sliding rod is vertically arranged in the storage chamber of the fireproof box; one end of the sliding arm is connected with the plug through a connecting rod, and the other end of the sliding arm is connected to the sliding rod in a sliding mode; the pressing spring is sleeved on the outer side of the sliding rod and lifts the plug to a position deviating from the liquid channel under the action of self elasticity.

Preferably, the locking assembly comprises a sliding sleeve, a sliding pin shaft, a stop block, a return spring and a temperature control piece; the sliding sleeve is horizontally penetrated with a fireproof box; the two ends of the sliding pin shaft extend out of the sliding sleeve and can move back and forth relative to the sliding sleeve; the stop block is arranged at the end part of the sliding pin shaft, which is positioned at the outer side of the fireproof box; the reset spring is sleeved on the sliding pin shaft and is connected to the stop block and the sliding sleeve; the temperature control piece can inhibit the return of the return spring; when the return spring is in a compressed state, the end part of the sliding pin shaft departing from the stop block inhibits the conduction assembly from acting.

Preferably, the temperature control part is a hollow nylon tube, and the head of the hollow nylon tube can be inserted into a bayonet on the stop block.

Preferably, two partition plates are respectively positioned at two opposite sides of the waterproof outer box body; the number of the conducting assemblies and the locking assemblies is two.

Preferably, the two conducting assemblies are connected through a transition assembly; the transition component is a telescopic hydraulic rod; and two ends of the hydraulic rod are hinged to the two conducting assemblies respectively.

Preferably, the top of the fire-proof box extends outwards; the communication part of the storage chamber and the water outlet chamber is inwards contracted into an hourglass shape.

Preferably, the fire-proof box is detachably mounted with the outer water-proof box body.

Preferably, a first magnetic strip is installed at the top of the waterproof outer box body; the first magnet that can adsorb at first magnetic stripe is installed to the inboard of fire prevention box.

Preferably, an operation hole capable of being opened and closed is formed in the top of the fireproof box.

Compared with the prior art, the waterproof and fireproof tool applied to the file box has the following advantages:

(1) the invention comprises an inner box body, a waterproof outer box body and a fireproof box; the waterproof outer box body can effectively prevent water from entering the inner box body; the fire-proof box is divided into a storage chamber and a water outlet chamber by a partition board, and water in the storage chamber can automatically flow out when a fire disaster happens, so that the water-proof outer box body is cooled and humidified, and data in the inner box body is protected to the maximum extent.

(2) A piston mechanism is arranged in the fireproof box body and can control and communicate the storage chamber and the water outlet chamber; the piston mechanism comprises a conducting assembly and a locking assembly; the temperature control part of the locking assembly can automatically remove the inhibiting effect on the conducting assembly when a fire disaster happens, so that the conducting assembly acts, and liquid in the storage chamber flows out; the response of temperature control spare is quick effective to improve the fire prevention effect of whole archives box.

(3) The two partition plates are respectively positioned at two opposite sides of the waterproof outer box body; the conduction assembly and the locking assembly are correspondingly arranged, so that the fire disaster on one side of the waterproof outer box body can effectively respond; in order to enable the two lead-through assemblies to act independently and simultaneously, a transition assembly is hinged between the two lead-through assemblies.

(4) The fire prevention box is n shape structure, and the top of fire prevention box outwards extends, and the junction of apotheca and play hydroecium is inside shrink to give the sufficient space that removes of locking subassembly, avoid mutual interference between the adjacent archives box.

(5) The fire-proof box and the outer waterproof box body are of detachable structures, so that the fire-proof box can be recovered after a fire disaster occurs, and the cost is reduced.

Drawings

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

FIG. 1 is a schematic view of the overall structure;

FIG. 2 is an enlarged schematic view of the fire-resistant box of FIG. 1;

FIG. 3 is an enlarged schematic view of the locking assembly of FIG. 2;

FIG. 4 is a schematic view showing an internal structure of the fire-resistant box when a fire breaks out at one side of the outer waterproof box to generate high temperature;

FIG. 5 is a schematic view showing an internal structure of the waterproof case when high temperature is generated due to a fire on both sides of the waterproof case.

In the figure: 1 is waterproof outer box body, 2 is interior box body, 3 is the fire prevention box, 31 is the baffle, 32 is the apotheca, 33 is the play water chamber, 34 is the inlet, 35 is the liquid outlet, 36 is the liquid channel, 37 is the handle hole, 4 is piston mechanism, 41 is the end cap, 42 is the subassembly that switches on, 421 is the slide bar, 422 is for pressing the spring, 423 is the slide arm, 43 is the locking subassembly, 431 is the sliding sleeve, 432 is the sliding pin axle, 433 is the dog, 434 is reset spring, 435 is the hollow nylon tube, 44 is the connecting rod, 45 is the transition subassembly, 5 is first magnetic stripe, 51 is first magnet.

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. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions.

The first embodiment,

Referring to fig. 1-3, a waterproof and fireproof file box includes a waterproof outer box 1, a fireproof box 3 and a piston mechanism 4.

A waterproof outer box 1 for supporting each component and an inner box 2 for containing data; the inner box body 2 and the waterproof outer box body 1 are separated in a drawing mode, and the size of the waterproof outer box body 1 is slightly larger than that of the inner box body 2; the structure of the waterproof outer box body 1 can refer to the prior art, usually, in order to ensure the effect of the waterproof outer box body 1, a layer of fireproof cloth is sewn on the outer side of the waterproof outer box body 1, and the material of the fireproof cloth only refers to the prior art; the waterproof outer box 1 has a certain supporting strength because it supports the fireproof box 3, and at the same time, it has a good waterproof effect, and can be made of high temperature nylon and other common high temperature resistant materials.

A fire-proof box 3 which is n-shaped and is mounted on the top of the waterproof outer box body 1 in a straddling manner; the fire-proof box 3 is detachably mounted with the waterproof outer box body 1, and at least one first magnetic stripe 5 is mounted at the top of the waterproof outer box body 1 under normal conditions; a first magnet 51 which can be adsorbed to the first magnetic strip 5 is arranged on the inner side of the fireproof box 3; at least one fire-proof box 3 is provided, and the number of fire-proof boxes 3 can be determined according to the size of the waterproof outer box body 1.

A partition plate 31 is erected in the fireproof box 3 to divide the fireproof box 3 into a storage chamber 32 and a water outlet chamber 33; the storage chamber 32 is used for storing part of liquid, the type of the liquid is water, a liquid inlet 34 communicated with the storage chamber 32 is arranged at the top of the fireproof box 3, and a liquid outlet 35 communicated with the water outlet chamber 33 is arranged at the bottom of the fireproof box; the top of the liquid inlet 34 is provided with a cover (not shown) which can be opened and closed, and the liquid outlet 35 is preferably uniform sieve mesh; the storage part is positioned at the top of the water outlet chamber 33, the partition plate 31 is provided with a liquid passage 36 communicating the storage part with the water outlet chamber 33, the liquid in the storage chamber 32 can flow to the water outlet chamber 33 through the liquid passage 36 under the action of gravity, and then the liquid is sprayed to the bottom of the fire-proof box 3 through the liquid outlet 35.

A piston mechanism 4 installed in the fireproof box 3 for blocking or opening the liquid passage 36; the piston mechanism 4 can automatically open the liquid channel 36 when a fire occurs, so that the liquid in the storage chamber 32 flows to the outside of the waterproof outer case 1 to protect the files in the inner case 2.

The piston mechanism 4 comprises a plug 41 matched with the liquid channel 36, a conducting assembly 42 for opening the liquid channel 36 and a locking assembly 43 for inhibiting the action of the conducting assembly 42; when fire or high temperature occurs, the locking assembly 43 automatically releases the restraining action of the conducting assembly 42, so that the conducting assembly 42 actuates the plug 41, the plug 41 is separated from the liquid channel 36, and the liquid in the storage chamber 32 flows to the water outlet chamber 33.

The breakover assembly 42 comprises a sliding rod 421, a pressing spring 422 and a sliding arm 423; the slide bar 421 is vertically installed in the storage chamber 32 of the fireproof box 3; one end of the sliding arm 423 is connected with the plug 41 through a connecting rod 44, the other end of the sliding arm 423 is connected to the sliding rod 421 in a sliding manner, the sliding arm 423 is horizontal, and the sliding rod 421 and the connecting rod 44 are arranged vertically; the pressing spring 422 is sleeved outside the sliding rod 421, and lifts the plug 41 to a position away from the liquid channel 36 under the action of the elasticity of the pressing spring 422, one end of the pressing spring 422 is connected with the inner wall of the fireproof box 3, and the other end of the pressing spring 422 is connected with the sliding arm 423; when the plug 41 is plugged into the liquid channel 36, the storage chamber 32 and the water outlet chamber 33 are separated from each other, liquid in the storage chamber 32 and the pressing spring 422 are kept in a compressed state under the action of the locking assembly 43, when a fire occurs, the locking assembly 43 releases the inhibiting effect on the conducting assembly 42, and the pressing spring 422 drives the sliding arm 423 and the plug 41 to be away from the liquid channel 36 under the self elastic force, so that the storage chamber 32 is communicated with the water outlet chamber 33.

The locking assembly 43 comprises a sliding sleeve 431, a sliding pin 432, a stop 433, a return spring 434 and a temperature control part; the fireproof box 3 is horizontally arranged in the sliding sleeve 431 in a penetrating mode; both ends of the sliding pin shaft 432 extend out of the sliding sleeve 431 and can translate back and forth relative to the sliding sleeve 431; the stop block 433 is arranged at the end part of the sliding pin shaft 432 positioned at the outer side of the fireproof box 3; the return spring 434 is sleeved on the sliding pin shaft 432 and is connected to the stop 433 and the sliding sleeve 431; the temperature control element can inhibit the return of the return spring 434; when the return spring 434 is in a compressed state, the end of the sliding pin 432 away from the stopper 433 restrains the conducting assembly 42 from moving, that is, when the return spring 434 is in a compressed state, the end of the sliding pin 432 can restrain the sliding arm 423 from moving upward; the temperature control element can enable the return spring 434 to be in a compressed state, when a fire disaster occurs, the temperature control element releases the inhibiting effect on the return spring 434, so that under the effect of the return spring 434, the sliding pin shaft 432 is far away from the sliding arm 423, the sliding arm 423 moves upwards under the effect of the pressing spring 422, the plug 41 is driven to move upwards, and the storage chamber 32 and the water outlet chamber 33 are communicated; the temperature control member is generally a hollow nylon tube 435, the hollow nylon tube 435 may be installed outside the fire-proof box 3 or at one end of the sliding sleeve 431, and the head of the hollow nylon tube 435 can be inserted into the bayonet on the stopper 433; in the event of a fire, the hollow nylon tube 435 melts, and the hollow nylon tube 435 releases the pressing of the return spring 434.

Example II,

Referring to fig. 1-5, the difference between the second embodiment and the first embodiment is that two partitions 31 are disposed on two opposite sides of the waterproof outer case 1; two conducting assemblies 42 and two locking assemblies 43 are correspondingly arranged; two locking members 43 and two conducting members 42 so as to respond effectively to a fire regardless of the side of the waterproof case 1; in order to enable the two lead-through assemblies 42 to act independently and simultaneously, the two lead-through assemblies 42 are connected through a transition assembly 45; the transition assembly 45 is a telescopic hydraulic rod; two ends of the hydraulic rod are respectively hinged with the two sliding arms 423.

Example III,

Referring to fig. 1-5, the difference between the third embodiment and the second embodiment is that the top of the fire-proof box 3 extends outwards on the basis of the second embodiment; the connection part of the storage chamber 32 and the water outlet chamber 33 is contracted inwards to form an hourglass shape, the fireproof box 3 extends outwards, and the sliding pin 432 is covered in the fireproof box, so that enough space is provided for the sliding pin 432, and the phenomenon that when a plurality of file boxes are placed together, the action of the sliding pin 432 is influenced by the adjacent file boxes is avoided; the connection part of the storage chamber 32 and the water outlet chamber 33 is contracted inwards, so that the blocking effect of the plug 41 can be ensured.

Example four,

Referring to fig. 1-5, the difference between the fourth embodiment and the third embodiment is that on the basis of the third embodiment, an operation hole 37 capable of being opened and closed is formed at the top of the fire-proof box 3, the operation hole 37 is used for recovering the fire-proof box 3 after a fire occurs, a new hollow nylon tube 435 is replaced in the process of recovering the fire-proof box 3, and in the replacement process, the sliding arm 423 is pressed through the operation hole 37, so that the liquid passage 36 is blocked.

The working process of the invention is as follows: when in use, a certain amount of water is stored in the storage chamber 32 of the fire-proof box 3 and is arranged at the top of the waterproof outer box body 1; after the data are placed in the inner box body 2, the inner box body is plugged into the waterproof outer box body 1, and the data can be taken out by directly taking the inner box body 2 under normal conditions; when a fire disaster occurs, the temperature of the fire-proof box 3 is rapidly increased, the hollow nylon tube 435 is melted at the moment, the return spring 434 is automatically reset after the hollow nylon tube 435 is melted to be broken and failed, and the sliding pin shaft 432 is driven to move horizontally in the resetting process, so that the inhibition on the sliding arm 423 is relieved; when the upward resistance of the sliding arm 423 is released, the pressing spring 422 drives the sliding arm 423, the connecting rod 44 and the plug 41 to move upward under the action of the elastic force of the pressing spring 422, so that the plug 41 is far away from the liquid channel 36, the storage chamber 32 is communicated with the water outlet chamber 33 at the moment, water in the storage chamber 32 is sprayed to the outer side of the waterproof outer box body 1 through the liquid channel 36 and the water outlet chamber 33, and in the spraying process, the temperature of the waterproof outer box body 1 is reduced and the humidity of the waterproof outer box body 1 is increased, so that the data in the inner box body 2 is effectively protected.

It should be noted that the terms "upper, lower, left, right, inner and outer" in the present invention are defined based on the relative positions of the components in the drawings, and are only used for clarity and convenience of the technical solution, and it should be understood that the application of the terms of orientation does not limit the scope of the present application.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Waterproof fireproof file box, its characterized in that includes:

2. The waterproof and fireproof file box of claim 1, wherein the conducting assembly comprises a sliding rod, a pressing spring, a sliding arm; the sliding rod is vertically arranged in the storage chamber of the fireproof box; one end of the sliding arm is connected with the plug through a connecting rod, and the other end of the sliding arm is connected to the sliding rod in a sliding mode; the pressing spring is sleeved on the outer side of the sliding rod and lifts the plug to a position deviating from the liquid channel under the action of self elasticity.

3. The waterproof fireproof file box of claim 1, wherein the locking assembly comprises a sliding sleeve, a sliding pin, a stop block, a return spring and a temperature control element; the sliding sleeve is horizontally penetrated with a fireproof box; the two ends of the sliding pin shaft extend out of the sliding sleeve and can move back and forth relative to the sliding sleeve; the stop block is arranged at the end part of the sliding pin shaft, which is positioned at the outer side of the fireproof box; the reset spring is sleeved on the sliding pin shaft and is connected to the stop block and the sliding sleeve; the temperature control piece can inhibit the return of the return spring; when the return spring is in a compressed state, the end part of the sliding pin shaft departing from the stop block inhibits the conduction assembly from acting.

4. The waterproof and fireproof file case of claim 3, wherein the temperature control element is a hollow nylon tube, and the head of the hollow nylon tube can be inserted into the bayonet on the stopper.

5. The waterproof and fireproof file box of any one of claims 1 to 4, wherein the two partitions are located on opposite sides of the waterproof outer shell; the number of the conducting assemblies and the locking assemblies is two.

6. The waterproof and fireproof file box of claim 5, wherein the two conducting assemblies are connected by a transition assembly; the transition component is a telescopic hydraulic rod; and two ends of the hydraulic rod are hinged to the two conducting assemblies respectively.

7. The waterproof and fireproof file box of claim 5, wherein the top of the fireproof box extends outward; the communication part of the storage chamber and the water outlet chamber is inwards contracted into an hourglass shape.

8. The waterproof and fireproof file case of claim 5, wherein the fireproof case is detachably mounted to the waterproof outer case.

9. The waterproof and fireproof file case of claim 8, wherein a first magnetic stripe is installed on the top of the waterproof outer case; the first magnet that can adsorb at first magnetic stripe is installed to the inboard of fire prevention box.

10. The waterproof fireproof file box of claim 5, wherein an opening and closing operation hole is opened at the top of the fireproof box.