Emergency communication equipment storage box convenient to move

Abstract

The utility model belongs to the technical field of emergency communication, and particularly relates to an emergency communication equipment storage box convenient to move, which comprises a storage box, the two sides of the storage box are rotationally connected with connecting bases. A telescopic pull rod is hinged to the middle of one connecting seat; a first connecting hole is formed in the middle of the other connecting seat; a second connecting hole is formed in the other end of the telescopic pull rod; a connecting limiting assembly is detachably mounted in the middle of the first connecting hole and the middle of the second connecting hole; a moving assembly is mounted at the bottom of the side wall of the storage box; the moving assembly comprises rollers; by means of the structure, when the storage box needs to be moved in a short distance, the storage box can be conveniently lifted and moved, when the storage box needs to be moved in a long distance, the storage box can be placed on the ground and dragged through the rolling wheels, physical output caused by long-distance movement is reduced, and the use convenience of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of emergency communication, and concretely relates to an emergency communication equipment storage box convenient to move. BACKGROUND

[0002] The emergency communication device is a special communication equipment designed to ensure rescue, emergency aid and necessary communication in the event of an emergency.

[0003] In the event of natural disasters, accident disasters, public health incidents and social security incidents, the emergency communication device is the "lifeline" connecting the rescue forces, the disaster-stricken masses and the command center. Some existing emergency communication devices are made into a structure similar to a suitcase for easy use and movement. The box is placed on the ground or table top, and the internal communication device can be used by opening the box. However, this hand-held moving method is more convenient for short-distance movement, but it consumes a lot of physical strength of the carrying personnel when moving over a long distance, becoming a heavy burden.

[0004] Therefore, the utility model provides an emergency communication equipment storage box convenient to move. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the utility model provides an emergency communication equipment storage box convenient to move. The storage box can be designed as a whole with the emergency communication equipment, that is, as a shell of the emergency communication equipment, or can be provided separately from the emergency communication equipment for placing the emergency communication equipment inconvenient to move.

[0006] The utility model adopts the technical scheme that the utility model discloses an emergency communication equipment storage box convenient to move, which comprises a storage box, both sides of the storage box are rotationally connected with connecting seats, the middle part of one connecting seat is hingedly connected with a telescopic pull rod, the middle part of the other connecting seat is provided with a first connecting hole, the other end of the telescopic pull rod is provided with a second connecting hole, the middle parts of the first connecting hole and the second connecting hole are detachably installed with a connecting limiting assembly, the bottom of the side wall of the storage box is installed with a moving assembly, and the moving assembly comprises a roller.

[0007] Preferably, the moving assembly comprises a sliding groove; the sliding groove is arranged on the side wall of the storage box; a slot is arranged in the middle of the sliding groove; a connecting frame is slidably connected to the middle of the sliding groove; a plug-in plate is slidably connected to the middle of the connecting frame; a first spring is fixedly connected to the middle of the connecting frame; the end of the first spring is fixedly connected to the side wall of the plug-in plate; and a roller is rotatably connected to the bottom end of the connecting frame; through the above structure, the height position of the roller can be conveniently adjusted, so that the storage box can be stably placed on the table top during emergency communication operation, and the influence of the roller on the stability of the storage box is reduced.

[0008] Preferably, the connecting and limiting assembly comprises a limiting rod; one end of the limiting rod is slidably connected with a sleeve; a second spring is fixedly connected in the sleeve; the other end of the second spring is fixedly connected to the end of the limiting rod; a through groove is arranged in the end of the sleeve; a limiting groove is arranged in the inner side wall of the through groove; and a connecting rod is rotatably connected to the other end of the limiting rod; through the above structure, the connecting seat and the telescopic pull rod can be conveniently connected, and after connection, the situation that the storage box falls in a hand-held state due to the disengagement of the limiting rod from the middle of the first connecting hole and the second connecting hole is reduced.

[0009] Preferably, a threaded hole is arranged in the middle of the telescopic pull rod; and a force rod is detachably installed in the middle of the threaded hole; through the above structure, the holding position can be optimized when the storage box is dragged, so that the operator can more easily apply force, and the use convenience is improved.

[0010] Preferably, a mounting groove is arranged in the middle of the telescopic pull rod; fixing blocks are fixedly connected to the two ends of the mounting groove; third springs are fixedly connected to the inner ends of the two ends of the force rod; and a connecting pipe is fixedly connected to the other end of the third spring; through the above structure, the force rod can be placed in the mounting groove when the storage box is lifted and moved, the hindrance caused by the force rod to the lifting in the threaded hole is reduced, and the situation that the force rod is loosened, falls off and lost due to vibration in the middle of the threaded hole is reduced.

[0011] Preferably, a baffle is fixedly connected to the side wall of the connecting frame; the baffle is arranged at the end of the connecting frame away from the roller; through the above structure, the situation that external impurities enter the sliding groove and affect the movement of the connecting frame can be reduced.

[0012] Preferably, a connecting rope is fixedly connected to the middle of the limiting rod; the other end of the connecting rope is fixedly connected to the side wall of the storage box; through the above structure, the limiting rod does not need to be installed in the middle of the first connecting hole when the storage box is dragged, and the limiting rod is difficult to be lost, and the use convenience of the device is improved.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model relates to a portable emergency communication equipment storage box, through the setting of storage box, connecting seat, telescopic pull rod, first connecting hole, second connecting hole, connecting limit component and mobile assembly, when needing to move the storage box in short distance, can conveniently lift the storage box and move, when needing to move the storage box in long distance, can place the storage box on the ground and utilize the trolley to drag, reduce the physical consumption brought by long distance movement, improve the use convenience of device.

[0015] 2. The utility model relates to a portable emergency communication equipment storage box, through the setting of sliding slot, slot, connecting frame, plugboard, first spring, trolley, can conveniently adjust the height position of trolley, make the storage box when carrying out emergency communication operation, can stably place on the table top, reduce the influence of trolley to the stability of storage box. ACCOUT OF DRAWINGS

[0016] The utility model makes further explanation in combination with the attached drawing.

[0017] Figure 1 It is the perspective drawing of the utility model, and

[0018] Figure 2 It is the structure schematic view of sleeve in the utility model,

[0019] Figure 3 It is the structure schematic view of the accommodation groove in the utility model,

[0020] Figure 4 It is the structure schematic view of trolley in the utility model,

[0021] Figure 5 It is the dragging state schematic view of the utility model.

[0022] In the drawing: 1, storage box, 12, connecting seat, 13, telescopic pull rod, 14, first connecting hole, 15, second connecting hole, 2, sliding slot, 21, slot, 22, connecting frame, 23, plugboard, 24, first spring, 25, trolley, 3, limit rod, 31, sleeve, 32, second spring, 33, through slot, 34, limit groove, 35, connecting rod, 4, screw hole, 41, stress rod, 5, accommodation groove, 51, fixed block, 52, third spring, 53, connecting pipe, 6, baffle, 7, connecting rope. DETAILED DESCRIPTION

[0023] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further explained in combination with specific implementation manners.

[0024] Example 1

[0025] AsFigures 1 to 5 As shown, the emergency communication equipment storage box convenient to move of the embodiment comprises a storage box 1; both sides of the storage box 1 are rotationally connected with connecting seats 12; the middle part of one connecting seat 12 is hingedly connected with an extension pull rod 13; the middle part of the other connecting seat 12 is provided with a first connecting hole 14; the other end of the extension pull rod 13 is provided with a second connecting hole 15; the middle parts of the first connecting hole 14 and the second connecting hole 15 are detachably installed with connecting limiting assemblies; the sidewall bottom of the storage box 1 is installed with a moving assembly; the moving assembly comprises a roller 25; when short-distance movement is needed, the extension pull rod 13 is rotated to make the first connecting hole 14 coincide with the second connecting hole 15, then the extension pull rod 13 and the connecting seat 12 are connected by inserting the connecting limiting assemblies into the middle parts of the first connecting hole 14 and the second connecting hole 15, at this time the storage box 1 can be lifted up by the extension pull rod 13 for short-distance movement, when long-distance movement is needed, the connecting limiting assemblies are taken off from the middle parts of the first connecting hole 14 and the second connecting hole 15, then the moving assembly is adjusted to make the bottom of the roller 25 lower than the bottom of the storage box 1, at this time the storage box 1 can be conveniently dragged and transferred by rotating and pulling the extension pull rod 13 to make one end of the storage box 1 lift up and abut against a pair of rollers 25 to contact the ground, so that the storage box 1 can be conveniently dragged and transferred, through the above structure, when short-distance movement of the storage box 1 is needed, the storage box 1 can be conveniently lifted up for movement, when long-distance movement of the storage box 1 is needed, the storage box 1 can be placed on the ground and dragged by the roller 25, the physical consumption caused by long-distance movement is reduced, and the use convenience of the device is improved.

[0026] Example 2

[0027] As Figures 1 to 5As shown, this embodiment of an easily movable emergency communication equipment storage box includes a storage box 1; both sides of the storage box 1 are rotatably connected to connecting seats 12; a telescopic rod 13 is hinged to the middle of one connecting seat 12; a first connecting hole 14 is opened in the middle of the other connecting seat 12; a second connecting hole 15 is opened at the other end of the telescopic rod 13; a connecting limiting component is detachably installed in the middle of the first connecting hole 14 and the second connecting hole 15; a moving component is installed at the bottom of the side wall of the storage box 1; the moving component includes rollers 25; during operation, when a short-distance movement is required, the telescopic rod 13 is rotated so that the first connecting hole 14 and the second connecting hole 15 coincide, and then the connecting limiting component is inserted into the middle of the first connecting hole 14 and the second connecting hole 15 to connect the telescopic rod 13 and the connecting seat 12. The storage box 1 can be lifted and moved a short distance by means of the telescopic rod 13. When a longer distance is required, the connecting limiting component can be removed from the middle of the first connecting hole 14 and the second connecting hole 15. Then, the moving component can be adjusted so that the bottom of the roller 25 is lower than the bottom of the storage box 1. At this time, the telescopic rod 13 can be rotated and pulled to lift one end of the storage box 1 and bring it into contact with the ground close to the pair of rollers 25. This allows the storage box 1 to be easily dragged and moved. With the above structure, when the storage box 1 needs to be moved a short distance, it can be easily lifted and moved. When the storage box 1 needs to be moved a longer distance, it can be placed on the ground and dragged using the rollers 25, reducing the physical exertion caused by long-distance movement and improving the ease of use of the device.

[0028] like Figures 1 to 4 As shown, the moving component includes a slide 2; the slide 2 is formed on the side wall of the storage box 1; a slot 21 is formed in the middle of the slide 2; a connecting frame 22 is slidably connected to the middle of the slide 2; an insert plate 23 is slidably connected to the middle of the connecting frame 22; a first spring 24 is fixedly connected to the middle of the connecting frame 22; the end of the first spring 24 is fixedly connected to the side wall of the insert plate 23; a roller 25 is rotatably connected to the bottom end of the connecting frame 22; during operation, when the position of the roller 25 needs to be adjusted, the insert plate 23 is moved so that the end of the insert plate 23 disengages from a slot 21, and then the connecting frame 22 moves along the slide 22. 2. Slide to adjust the height of the roller 25. After that, release the insert plate 23 so that the end of the insert plate 23 enters another slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25. This allows the rollers 25 to rise when the storage box 1 is placed on the table for operation, so that the storage box 1 can be placed stably on the table. Through the above structure, the height position of the rollers 25 can be easily adjusted, so that the storage box 1 can be placed stably on the table when performing emergency communication operations, reducing the impact of the rollers 25 on the stability of the storage box 1.

[0029] Example 2

[0030] As Figures 1 to 5 shown, the emergency communication equipment storage box convenient to move of this embodiment comprises a storage box 1; both sides of the storage box 1 are rotationally connected with connecting seats 12; the middle part of one connecting seat 12 is hingedly connected with an extension pull rod 13; the middle part of the other connecting seat 12 is provided with a first connecting hole 14; the other end of the extension pull rod 13 is provided with a second connecting hole 15; the middle parts of the first connecting hole 14 and the second connecting hole 15 are detachably installed with connecting limiting assemblies; the sidewall bottom of the storage box 1 is installed with a moving assembly; the moving assembly comprises a roller 25; when short-distance moving is needed, the extension pull rod 13 is rotated to make the first connecting hole 14 coincide with the second connecting hole 15, then the extension pull rod 13 and the connecting seat 12 are connected by inserting the connecting limiting assemblies into the middle parts of the first connecting hole 14 and the second connecting hole 15, at this time the storage box 1 can be lifted up by the extension pull rod 13 for short-distance moving; when long-distance moving is needed, the connecting limiting assemblies are taken off from the middle parts of the first connecting hole 14 and the second connecting hole 15, then the moving assembly is adjusted to make the bottom of the roller 25 lower than the bottom of the storage box 1, at this time the storage box 1 can be conveniently dragged and transferred by rotating and pulling the extension pull rod 13 to make one end of the storage box 1 lift up and abut against a pair of rollers 25 to contact the ground, so that the storage box 1 can be conveniently dragged and transferred; through the above structure, when short-distance moving of the storage box 1 is needed, the storage box 1 can be conveniently lifted up for moving; when long-distance moving of the storage box 1 is needed, the storage box 1 can be placed on the ground and dragged by the roller 25, so that the physical consumption caused by long-distance moving is reduced and the use convenience of the device is improved.

[0031] The moving assembly comprises a sliding groove 2; the sliding groove 2 is arranged on the side wall of the storage box 1; a slot 21 is arranged in the middle of the sliding groove 2; a connecting frame 22 is slidably connected to the middle of the sliding groove 2; a plug plate 23 is slidably connected to the middle of the connecting frame 22; a first spring 24 is fixedly connected to the middle of the connecting frame 22; the end of the first spring 24 is fixedly connected to the side wall of the plug plate 23; a roller 25 is rotatably connected to the bottom end of the connecting frame 22; during operation, when the position of the roller 25 needs to be adjusted, the plug plate 23 is moved to make the end of the plug plate 23 disengage from one slot 21, then the connecting frame 22 is slid along the sliding groove 2 to adjust the height of the roller 25, after completion, the plug plate 23 is loosened to make the end of the plug plate 23 re-enter another slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25, so that the roller 25 can rise when the storage box 1 is placed on the table top for operation, and the storage box 1 can be stably placed on the table top; through the above structure, the height position of the roller 25 can be conveniently adjusted, so that the storage box 1 can be stably placed on the table top during emergency communication operation, and the influence of the roller 25 on the stability of the storage box 1 is reduced. The connecting and limiting assembly comprises a limiting rod 3; one end of the limiting rod 3 is slidably connected with a sleeve 31; the inside of the sleeve 31 is fixedly connected with a second spring 32; the other end of the second spring 32 is fixedly connected to the end of the limiting rod 3; a through slot 33 is arranged at the end of the sleeve 31; a limiting slot 34 is arranged on the inner side wall of the through slot 33; the other end of the limiting rod 3 is rotatably connected with a connecting rod 35; during operation, after the limiting rod 3 passes through the middle of the first connecting hole 14 and the second connecting hole 15, the sleeve 31 is slid towards the connecting rod 35, and the connecting rod 35 passes through the through slot 33 and enters the inside of the limiting rod 3, then the connecting rod 35 is rotated to face the limiting slot 34, then the sleeve 31 is loosened to move away from the connecting rod 35 under the elastic force of the second spring 32, so that the connecting rod 35 is trapped in the limiting slot 34; since the second spring 32 continuously pulls the sleeve 31, the connecting rod 35 is difficult to disengage from the limiting slot 34, so that the limiting rod 3 is difficult to leave from the middle of the first connecting hole 14 and the second connecting hole 15; through the above structure, the connecting seat 12 and the telescopic pull rod 13 can be conveniently connected, and after connection, the situation that the storage box 1 falls in a hand-held state due to the disengagement of the limiting rod 3 from the middle of the first connecting hole 14 and the second connecting hole 15 is reduced.

[0032] Example 3

[0033] As Figures 1 to 5As shown, the emergency communication equipment storage box convenient to move of the embodiment comprises a storage box 1; both sides of the storage box 1 are rotationally connected with connecting seats 12; the middle part of one connecting seat 12 is hingedly connected with a telescopic pull rod 13; the middle part of the other connecting seat 12 is provided with a first connecting hole 14; the other end of the telescopic pull rod 13 is provided with a second connecting hole 15; the middle parts of the first connecting hole 14 and the second connecting hole 15 are detachably installed with connecting limiting assemblies; the sidewall bottom of the storage box 1 is installed with a moving assembly; the moving assembly comprises a roller 25; when short-distance movement is needed, the telescopic pull rod 13 is rotated to make the first connecting hole 14 coincide with the second connecting hole 15, then the telescopic pull rod 13 and the connecting seat 12 are connected by inserting the connecting limiting assemblies into the middle parts of the first connecting hole 14 and the second connecting hole 15, at this time the storage box 1 can be lifted by the telescopic pull rod 13 for short-distance movement; when long-distance movement is needed, the connecting limiting assemblies are taken off from the middle parts of the first connecting hole 14 and the second connecting hole 15, then the moving assembly is adjusted to make the bottom of the roller 25 lower than the bottom of the storage box 1, at this time the storage box 1 can be conveniently dragged by rotating and pulling the telescopic pull rod 13 to make one end of the storage box 1 lift and abut against a pair of rollers 25 to contact the ground, so that the storage box 1 can be conveniently dragged and moved; through the above structure, when short-distance movement of the storage box 1 is needed, the storage box 1 can be conveniently lifted and moved; when long-distance movement of the storage box 1 is needed, the storage box 1 can be placed on the ground and dragged by the roller 25, the physical consumption caused by long-distance movement is reduced, and the use convenience of the device is improved.

[0034] The mobile assembly comprises a sliding groove 2; the sliding groove 2 is arranged on the side wall of the storage box 1; a slot 21 is arranged in the middle of the sliding groove 2; a connecting frame 22 is slidably connected to the middle of the sliding groove 2; a plug plate 23 is slidably connected to the middle of the connecting frame 22; a first spring 24 is fixedly connected to the middle of the connecting frame 22; the end of the first spring 24 is fixedly connected to the side wall of the plug plate 23; a roller 25 is rotatably connected to the bottom end of the connecting frame 22; during operation, when the position of the roller 25 needs to be adjusted, the plug plate 23 is moved to make the end of the plug plate 23 disengage from one slot 21, then the connecting frame 22 is slid along the sliding groove 2 to adjust the height of the roller 25, after completion, the plug plate 23 is loosened to make the end of the plug plate 23 re-enter another slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25, so that the roller 25 can rise when the storage box 1 is placed on the table top for operation, and the storage box 1 can be stably placed on the table top; through the above structure, the height position of the roller 25 can be conveniently adjusted, so that the storage box 1 can be stably placed on the table top during emergency communication operation, and the influence of the roller 25 on the stability of the storage box 1 is reduced. The connecting and limiting assembly comprises a limiting rod 3; one end of the limiting rod 3 is slidably connected with a sleeve 31; a second spring 32 is fixedly connected inside the sleeve 31; the other end of the second spring 32 is fixedly connected to the end of the limiting rod 3; a through slot 33 is arranged at the end of the sleeve 31; a limiting slot 34 is arranged on the inner side wall of the through slot 33; a connecting rod 35 is rotatably connected to the other end of the limiting rod 3; during operation, after the limiting rod 3 passes through the middle of the first connecting hole 14 and the second connecting hole 15, the sleeve 31 is slid towards the connecting rod 35, and the connecting rod 35 passes through the through slot 33 and enters the inside of the limiting rod 3, then the connecting rod 35 is rotated to face the limiting slot 34, then the sleeve 31 is loosened to move away from the connecting rod 35 under the elastic force of the second spring 32, thereby making the connecting rod 35 sink into the limiting slot 34; due to the continuous pulling of the sleeve 31 by the second spring 32, the connecting rod 35 is difficult to disengage from the limiting slot 34, thereby making it difficult for the limiting rod 3 to leave the middle of the first connecting hole 14 and the second connecting hole 15; through the above structure, the connecting seat 12 and the telescopic pull rod 13 can be conveniently connected, and after connection, the situation that the storage box 1 falls in a hand-held state due to the disengagement of the limiting rod 3 from the middle of the first connecting hole 14 and the second connecting hole 15 is reduced. A threaded hole 4 is arranged in the middle of the telescopic pull rod 13; a stress rod 41 is detachably installed in the middle of the threaded hole 4; during operation, when the storage box 1 is being dragged, the stress rod 41 is inserted into the threaded hole 4 and rotated, and the stress rod 41 is caused to stay in the middle of the telescopic pull rod 13 and difficult to move by means of threads, thereby when the storage box 1 is being dragged, the stress rod 41 can be held by hand to pull the telescopic pull rod 13 to move; through the above structure, the holding position can be optimized when the storage box 1 is being dragged, so that the operator can more easily apply force, and the use convenience is improved.

[0035] Embodiment 4

[0036] As Figures 1 to 5 shown, the emergency communication equipment storage box convenient to move of the embodiment comprises a storage box 1; both sides of the storage box 1 are rotationally connected with connecting seats 12; the middle part of one connecting seat 12 is hingedly connected with an extension pull rod 13; the middle part of the other connecting seat 12 is provided with a first connecting hole 14; the other end of the extension pull rod 13 is provided with a second connecting hole 15; the middle parts of the first connecting hole 14 and the second connecting hole 15 are detachably installed with connecting limiting assemblies; the sidewall bottom of the storage box 1 is installed with a moving assembly; the moving assembly comprises a roller 25; when short-distance moving is needed, the extension pull rod 13 is rotated to make the first connecting hole 14 coincide with the second connecting hole 15, then the extension pull rod 13 and the connecting seat 12 are connected by inserting the connecting limiting assemblies into the middle parts of the first connecting hole 14 and the second connecting hole 15, at this time the storage box 1 can be lifted up by the extension pull rod 13 for short-distance moving; when long-distance moving is needed, the connecting limiting assemblies are taken off from the middle parts of the first connecting hole 14 and the second connecting hole 15, then the moving assembly is adjusted to make the bottom of the roller 25 lower than the bottom of the storage box 1, at this time the storage box 1 can be conveniently dragged and transferred by rotating and pulling the extension pull rod 13 to make one end of the storage box 1 lift up and abut against a pair of rollers 25 to contact the ground, so that the storage box 1 can be conveniently dragged and transferred, through the above structure, when short-distance moving of the storage box 1 is needed, the storage box 1 can be conveniently lifted up for moving, when long-distance moving of the storage box 1 is needed, the storage box 1 can be placed on the ground and dragged by the roller 25, so that the physical consumption caused by long-distance moving is reduced and the use convenience of the device is improved.

[0037] The mobile assembly comprises a sliding groove 2; the sliding groove 2 is arranged on the side wall of the storage box 1; a slot 21 is arranged in the middle of the sliding groove 2; a connecting frame 22 is slidably connected to the middle of the sliding groove 2; a plug plate 23 is slidably connected to the middle of the connecting frame 22; a first spring 24 is fixedly connected to the middle of the connecting frame 22; the end of the first spring 24 is fixedly connected to the side wall of the plug plate 23; a roller 25 is rotatably connected to the bottom end of the connecting frame 22; during operation, when the position of the roller 25 needs to be adjusted, the plug plate 23 is moved to make the end of the plug plate 23 disengage from one slot 21, then the connecting frame 22 is slid along the sliding groove 2 to adjust the height of the roller 25, after completion, the plug plate 23 is loosened to make the end of the plug plate 23 re-enter another slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25, so that the roller 25 can rise when the storage box 1 is placed on the table top for operation, and the storage box 1 can be stably placed on the table top; through the above structure, the height position of the roller 25 can be conveniently adjusted, so that the storage box 1 can be stably placed on the table top during emergency communication operation, and the influence of the roller 25 on the stability of the storage box 1 is reduced. The connecting and limiting assembly comprises a limiting rod 3; one end of the limiting rod 3 is slidably connected with a sleeve 31; a second spring 32 is fixedly connected inside the sleeve 31; the other end of the second spring 32 is fixedly connected to the end of the limiting rod 3; a through slot 33 is arranged at the end of the sleeve 31; a limiting slot 34 is arranged on the inner side wall of the through slot 33; a connecting rod 35 is rotatably connected to the other end of the limiting rod 3; during operation, after the limiting rod 3 passes through the middle of the first connecting hole 14 and the second connecting hole 15, the sleeve 31 is slid towards the connecting rod 35, and the connecting rod 35 passes through the through slot 33 and enters the inside of the limiting rod 3, then the connecting rod 35 is rotated to face the limiting slot 34, then the sleeve 31 is loosened to move away from the connecting rod 35 under the elastic force of the second spring 32, thereby making the connecting rod 35 sink into the limiting slot 34; due to the continuous pulling of the sleeve 31 by the second spring 32, the connecting rod 35 is difficult to disengage from the limiting slot 34, thereby making it difficult for the limiting rod 3 to leave the middle of the first connecting hole 14 and the second connecting hole 15; through the above structure, the connecting seat 12 and the telescopic pull rod 13 can be conveniently connected, and after connection, the situation that the storage box 1 falls in a hand-held state due to the disengagement of the limiting rod 3 from the middle of the first connecting hole 14 and the second connecting hole 15 is reduced. A threaded hole 4 is arranged in the middle of the telescopic pull rod 13; a stress rod 41 is detachably installed in the middle of the threaded hole 4; during operation, when the storage box 1 is being dragged, the stress rod 41 is inserted into the threaded hole 4 and rotated, and the stress rod 41 is caused to stay in the middle of the telescopic pull rod 13 and difficult to move by means of threads, thereby when the storage box 1 is being dragged, the stress rod 41 can be held by hand to pull the telescopic pull rod 13 to move; through the above structure, the holding position can be optimized when the storage box 1 is being dragged, so that the operator can more easily apply force, and the use convenience is improved.

[0038] In addition, a mounting groove 5 is provided in the middle of the telescopic rod 13; a fixing block 51 is fixedly connected to both ends of the mounting groove 5; a third spring 52 is fixedly connected to both ends of the force rod 41; a connecting pipe 53 is fixedly connected to the other end of the third spring 52; when the storage box 1 is lifted during operation, the force rod 41 can be removed from the middle of the threaded hole 4 and inserted into the mounting groove 5, so that the connecting pipes 53 at both ends of the force rod 41 are sleeved in the middle of the fixing block 51 under the elastic force of the third spring 52, thereby making it difficult for the force rod 41 to detach from the mounting groove 5. With the above structure, when the storage box 1 is lifted and moved, the force rod 41 can be placed inside the mounting groove 5, reducing the obstruction caused by the force rod 41 inside the threaded hole 4 and reducing the occurrence of the force rod 41 loosening, falling off and being lost due to vibration in the middle of the threaded hole 4.

[0039] Example 5

[0040] like Figures 1 to 5 As shown, this embodiment of an easily movable emergency communication equipment storage box includes a storage box 1; both sides of the storage box 1 are rotatably connected to connecting seats 12; a telescopic rod 13 is hinged to the middle of one connecting seat 12; a first connecting hole 14 is opened in the middle of the other connecting seat 12; a second connecting hole 15 is opened at the other end of the telescopic rod 13; a connecting limiting component is detachably installed in the middle of the first connecting hole 14 and the second connecting hole 15; a moving component is installed at the bottom of the side wall of the storage box 1; the moving component includes rollers 25; during operation, when a short-distance movement is required, the telescopic rod 13 is rotated so that the first connecting hole 14 and the second connecting hole 15 coincide, and then the connecting limiting component is inserted into the middle of the first connecting hole 14 and the second connecting hole 15 to connect the telescopic rod 13 and the connecting seat 12. The storage box 1 can be lifted and moved a short distance by means of the telescopic rod 13. When a longer distance is required, the connecting limiting component can be removed from the middle of the first connecting hole 14 and the second connecting hole 15. Then, the moving component can be adjusted so that the bottom of the roller 25 is lower than the bottom of the storage box 1. At this time, the telescopic rod 13 can be rotated and pulled to lift one end of the storage box 1 and bring it into contact with the ground close to the pair of rollers 25. This allows the storage box 1 to be easily dragged and moved. With the above structure, when the storage box 1 needs to be moved a short distance, it can be easily lifted and moved. When the storage box 1 needs to be moved a longer distance, it can be placed on the ground and dragged using the rollers 25, reducing the physical exertion caused by long-distance movement and improving the ease of use of the device.

[0041] The mobile assembly comprises a sliding groove 2; the sliding groove 2 is arranged on the side wall of the storage box 1; a slot 21 is arranged in the middle of the sliding groove 2; a connecting frame 22 is slidably connected to the middle of the sliding groove 2; a plug plate 23 is slidably connected to the middle of the connecting frame 22; a first spring 24 is fixedly connected to the middle of the connecting frame 22; the end of the first spring 24 is fixedly connected to the side wall of the plug plate 23; a roller 25 is rotatably connected to the bottom end of the connecting frame 22; during operation, when the position of the roller 25 needs to be adjusted, the plug plate 23 is moved to make the end of the plug plate 23 disengage from one slot 21, then the connecting frame 22 is slid along the sliding groove 2 to adjust the height of the roller 25, after completion, the plug plate 23 is loosened to make the end of the plug plate 23 re-enter another slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25, so that the roller 25 can rise when the storage box 1 is placed on the table top for operation, and the storage box 1 can be stably placed on the table top; through the above structure, the height position of the roller 25 can be conveniently adjusted, so that the storage box 1 can be stably placed on the table top during emergency communication operation, and the influence of the roller 25 on the stability of the storage box 1 is reduced. The connecting and limiting assembly comprises a limiting rod 3; one end of the limiting rod 3 is slidably connected with a sleeve 31; a second spring 32 is fixedly connected inside the sleeve 31; the other end of the second spring 32 is fixedly connected to the end of the limiting rod 3; a through slot 33 is arranged at the end of the sleeve 31; a limiting slot 34 is arranged on the inner side wall of the through slot 33; a connecting rod 35 is rotatably connected to the other end of the limiting rod 3; during operation, after the limiting rod 3 passes through the middle of the first connecting hole 14 and the second connecting hole 15, the sleeve 31 is slid towards the connecting rod 35, and the connecting rod 35 passes through the through slot 33 and enters the inside of the limiting rod 3, then the connecting rod 35 is rotated to face the limiting slot 34, then the sleeve 31 is loosened to move away from the connecting rod 35 under the elastic force of the second spring 32, thereby making the connecting rod 35 sink into the limiting slot 34; due to the continuous pulling of the sleeve 31 by the second spring 32, the connecting rod 35 is difficult to disengage from the limiting slot 34, thereby making it difficult for the limiting rod 3 to leave the middle of the first connecting hole 14 and the second connecting hole 15; through the above structure, the connecting seat 12 and the telescopic pull rod 13 can be conveniently connected, and after connection, the situation that the storage box 1 falls in a hand-held state due to the disengagement of the limiting rod 3 from the middle of the first connecting hole 14 and the second connecting hole 15 is reduced. A threaded hole 4 is arranged in the middle of the telescopic pull rod 13; a stress rod 41 is detachably installed in the middle of the threaded hole 4; during operation, when the storage box 1 is being dragged, the stress rod 41 is inserted into the threaded hole 4 and rotated, and the stress rod 41 is caused to stay in the middle of the telescopic pull rod 13 and difficult to move by means of threads, thereby when the storage box 1 is being dragged, the stress rod 41 can be held by hand to pull the telescopic pull rod 13 to move; through the above structure, the holding position can be optimized when the storage box 1 is being dragged, so that the operator can more easily apply force, and the use convenience is improved.The side wall of the connecting frame 22 is fixedly connected with the baffle 6; the baffle 6 is arranged at the end of the connecting frame 22 away from the roller 25; during the adjustment of the position of the connecting frame 22, the baffle 6 always shields the chute 2, so that the external impurities are difficult to enter the inside of the chute 2, and through the above structure, the situation that the external impurities enter the inside of the chute 2 to affect the movement of the connecting frame 22 can be reduced.

[0042] In addition, the middle part of the telescopic pull rod 13 is provided with the accommodating groove 5; both ends of the accommodating groove 5 are fixedly connected with the fixed block 51; both ends of the stress rod 41 are internally fixedly connected with the third spring 52; the other end of the third spring 52 is fixedly connected with the connecting pipe 53; during the lifting of the storage box 1, the stress rod 41 can be taken off from the middle part of the threaded hole 4 and put into the accommodating groove 5, so that the connecting pipe 53 at both ends of the stress rod 41 is sleeved on the middle part of the fixed block 51 under the elastic force of the third spring 52, so that the stress rod 41 is difficult to be separated from the accommodating groove 5, and through the above structure, the stress rod 41 can be placed in the inside of the accommodating groove 5 during the lifting and movement of the storage box 1, the hindering of the stress rod 41 to the lifting in the threaded hole 4 is reduced, and the situation that the stress rod 41 is loosened, separated, lost and dropped due to vibration in the middle part of the threaded hole 4 is reduced.

[0043] Example 6

[0044] As Figures 1 to 5The embodiment shown, a kind of emergency communication equipment storage box of being convenient for moving, including storage box 1;Two sides of storage box 1 are rotatably connected with connecting seat 12;The middle part of one connecting seat 12 is hinged with telescopic pull rod 13;The middle part of another connecting seat 12 is provided with first connecting hole 14;The other end of telescopic pull rod 13 is provided with second connecting hole 15;The middle part of first connecting hole 14 and second connecting hole 15 is detachably installed with connecting limiting assembly;The sidewall bottom of storage box 1 is installed with moving assembly;Moving assembly includes roller 25;When needing to move short distance when working, rotate telescopic pull rod 13 to make first connecting hole 14 and second connecting hole 15 coincide, then use connecting limiting assembly to insert the middle part of first connecting hole 14 and second connecting hole 15 to connect telescopic pull rod 13 and connecting seat 12, at this time, storage box 1 can be lifted by telescopic pull rod 13 and moved short distance, when needing to move long distance, connecting limiting assembly is removed from the middle part of first connecting hole 14 and second connecting hole 15, then adjusting moving assembly makes the bottom of roller 25 lower than the bottom of storage box 1, at this time, one end of storage box 1 can be rotated and pulled up by telescopic pull rod 13 to make a pair of roller 25 contact with ground, so that storage box 1 can be conveniently dragged and moved, by the above structure, when needing to move short distance to storage box 1, storage box 1 can be conveniently lifted and moved, when needing to move long distance to storage box 1, storage box 1 can be placed on ground and dragged by roller 25, reduce the physical consumption brought by long distance movement, improve the use convenience of device.

[0045] The mobile assembly comprises a sliding groove 2; the sliding groove 2 is arranged on the side wall of the storage box 1; a slot 21 is arranged in the middle of the sliding groove 2; a connecting frame 22 is slidably connected to the middle of the sliding groove 2; a plug plate 23 is slidably connected to the middle of the connecting frame 22; a first spring 24 is fixedly connected to the middle of the connecting frame 22; the end of the first spring 24 is fixedly connected to the side wall of the plug plate 23; a roller 25 is rotatably connected to the bottom end of the connecting frame 22; during operation, when the position of the roller 25 needs to be adjusted, the plug plate 23 is moved to make the end of the plug plate 23 disengage from one slot 21, then the connecting frame 22 is slid along the sliding groove 2 to adjust the height of the roller 25, after completion, the plug plate 23 is loosened to make the end of the plug plate 23 re-enter another slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25, so that the roller 25 can rise when the storage box 1 is placed on the table top for operation, and the storage box 1 can be stably placed on the table top; through the above structure, the height position of the roller 25 can be conveniently adjusted, so that the storage box 1 can be stably placed on the table top during emergency communication operation, and the influence of the roller 25 on the stability of the storage box 1 is reduced. The connecting and limiting assembly comprises a limiting rod 3; one end of the limiting rod 3 is slidably connected with a sleeve 31; a second spring 32 is fixedly connected inside the sleeve 31; the other end of the second spring 32 is fixedly connected to the end of the limiting rod 3; a through slot 33 is arranged at the end of the sleeve 31; a limiting slot 34 is arranged on the inner side wall of the through slot 33; a connecting rod 35 is rotatably connected to the other end of the limiting rod 3; during operation, after the limiting rod 3 passes through the middle of the first connecting hole 14 and the second connecting hole 15, the sleeve 31 is slid towards the connecting rod 35, and the connecting rod 35 passes through the through slot 33 and enters the inside of the limiting rod 3, then the connecting rod 35 is rotated to face the limiting slot 34, then the sleeve 31 is loosened to move away from the connecting rod 35 under the elastic force of the second spring 32, thereby making the connecting rod 35 sink into the limiting slot 34; due to the continuous pulling of the sleeve 31 by the second spring 32, the connecting rod 35 is difficult to disengage from the limiting slot 34, thereby making it difficult for the limiting rod 3 to leave the middle of the first connecting hole 14 and the second connecting hole 15; through the above structure, the connecting seat 12 and the telescopic pull rod 13 can be conveniently connected, and after connection, the situation that the storage box 1 falls in a hand-held state due to the disengagement of the limiting rod 3 from the middle of the first connecting hole 14 and the second connecting hole 15 is reduced. A threaded hole 4 is arranged in the middle of the telescopic pull rod 13; a stress rod 41 is detachably installed in the middle of the threaded hole 4; during operation, when the storage box 1 is being dragged, the stress rod 41 is inserted into the threaded hole 4 and rotated, and the stress rod 41 is caused to stay in the middle of the telescopic pull rod 13 and difficult to move by means of threads, thereby when the storage box 1 is being dragged, the stress rod 41 can be held by hand to pull the telescopic pull rod 13 to move; through the above structure, the holding position can be optimized when the storage box 1 is being dragged, so that the operator can more easily apply force, and the use convenience is improved.The side wall of the connecting frame 22 is fixedly connected with a baffle 6; the baffle 6 is arranged at the end of the connecting frame 22 away from the roller 25; during the adjustment of the position of the connecting frame 22, the baffle 6 always shields the chute 2, so that the external impurities are difficult to enter the chute 2, and the above structure can reduce the influence of the external impurities on the movement of the connecting frame 22.

[0046] In addition, the middle part of the telescopic pull rod 13 is provided with a mounting groove 5; both ends of the mounting groove 5 are fixedly connected with fixing blocks 51; both ends of the stress rod 41 are internally fixedly connected with third springs 52; the other end of the third spring 52 is fixedly connected with a connecting pipe 53; during the lifting of the storage box 1, the stress rod 41 can be removed from the middle part of the threaded hole 4 and placed in the mounting groove 5, so that the connecting pipes 53 at both ends of the stress rod 41 are sleeved on the middle part of the fixing block 51 under the elastic force of the third spring 52, so that the stress rod 41 is difficult to be separated from the mounting groove 5, and the above structure can place the stress rod 41 in the mounting groove 5 during the lifting and movement of the storage box 1, reduce the hindering of the stress rod 41 in the threaded hole 4 during the lifting, and reduce the loosening, falling and loss of the stress rod 41 in the middle part of the threaded hole 4 due to vibration. The middle part of the limiting rod 3 is fixedly connected with a connecting rope 7; the other end of the connecting rope 7 is fixedly connected to the side wall of the storage box 1; the above structure can make the limiting rod 3 not need to be installed in the middle part of the first connecting hole 14 during the dragging of the storage box 1, and make the limiting rod 3 difficult to be lost, and improve the use convenience of the device.

[0047] The working principle of the emergency communication equipment storage box convenient to move is as follows:

[0048] When the storage box 1 needs to be moved for a short distance, the telescopic pull rod 13 is rotated to align the first connecting hole 14 with the second connecting hole 15, and then the connecting limiting assembly is inserted into the middle part of the first connecting hole 14 and the second connecting hole 15 to connect the telescopic pull rod 13 and the connecting seat 12. At this time, the storage box 1 can be lifted and moved for a short distance through the telescopic pull rod 13. When the storage box 1 needs to be moved for a long distance, the connecting limiting assembly is removed from the middle part of the first connecting hole 14 and the second connecting hole 15, and then the moving assembly is adjusted so that the bottom of the roller 25 is lower than the bottom of the storage box 1. At this time, one end of the storage box 1 can be lifted by rotating and pulling the telescopic pull rod 13, and the other end of the storage box 1 can be in close contact with the ground through a pair of rollers 25, so that the storage box 1 can be easily dragged and moved. When the position of the roller 25 needs to be adjusted, the moving plug plate 23 is moved to make the end of the plug plate 23 disengage from one of the insertion slots 21, and then the connecting frame 22 is slid along the sliding groove 2 to adjust the height of the roller 25. After the adjustment is completed, the plug plate 23 is loosened to make the end of the plug plate 23 re-enter the other insertion slot 21 under the elastic force of the first spring 24, thereby completing the height adjustment of the multiple rollers 25. The height of the roller 25 can be raised when the storage box 1 is placed on the table top for operation, so that the storage box 1 can be stably placed on the table top. After the limiting rod 3 is inserted through the middle part of the first connecting hole 14 and the second connecting hole 15, the sleeve 31 is slid toward the connecting rod 35, and the connecting rod 35 is inserted into the limiting rod 3 through the through slot 33. Then the connecting rod 35 is rotated to face the limiting slot 34, and the sleeve 31 is loosened to move away from the connecting rod 35 under the elastic force of the second spring 32, so that the connecting rod 35 is inserted into the limiting slot 34. Because the second spring 32 continuously pulls the sleeve 31, the connecting rod 35 is difficult to disengage from the limiting slot 34, so that the limiting rod 3 is difficult to move away from the middle part of the first connecting hole 14 and the second connecting hole 15. When the storage box 1 is dragged, the force rod 41 is inserted into the threaded hole 4 and rotated, so that the force rod 41 is stopped in the middle of the telescopic pull rod 13 and is difficult to move, so that the telescopic pull rod 13 can be moved by holding the force rod 41 when the storage box 1 is dragged. When the storage box 1 is lifted, the force rod 41 can be removed from the middle of the threaded hole 4 and inserted into the installation groove 5, so that the connecting pipes 53 at both ends of the force rod 41 are sleeved on the middle part of the fixed block 51 under the elastic force of the third spring 52, thereby making the force rod 41 difficult to disengage from the installation groove 5. Before and after adjusting the position of the connecting frame 22, the baffle 6 always covers the sliding groove 2, so that external impurities are difficult to enter the sliding groove 2.

[0049] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A mobile emergency communication equipment storage box, comprising a storage box (1); characterized in that: Both sides of the storage box (1) are rotationally connected with connecting seats (12); the middle part of one of the connecting seats (12) is hingedly connected with a telescopic pull rod (13); the middle part of the other connecting seat (12) is provided with a first connecting hole (14); the other end of the telescopic pull rod (13) is provided with a second connecting hole (15); the middle parts of the first connecting hole (14) and the second connecting hole (15) are detachably installed with a connecting limiting assembly; the bottom of the side wall of the storage box (1) is installed with a moving assembly; the moving assembly comprises a roller (25).

2. The mobile emergency communication equipment storage case of claim 1, wherein: The moving assembly comprises a sliding groove (2); the sliding groove (2) is provided in the side wall of the storage box (1); the middle part of the sliding groove (2) is provided with a slot (21); the middle part of the sliding groove (2) is slidably connected with a connecting frame (22); the middle part of the connecting frame (22) is slidably connected with a plug-in plate (23); the middle part of the connecting frame (22) is fixedly connected with a first spring (24); the end of the first spring (24) is fixedly connected to the side wall of the plug-in plate (23); the bottom end of the connecting frame (22) is rotationally connected with a roller (25).

3. The mobile emergency communication equipment storage case of claim 1, wherein: The connecting limiting assembly comprises a limiting rod (3); one end of the limiting rod (3) is slidably connected with a sleeve (31); the inside of the sleeve (31) is fixedly connected with a second spring (32); the other end of the second spring (32) is fixedly connected to the end of the limiting rod (3); the end of the sleeve (31) is provided with a through groove (33); the inner side wall of the through groove (33) is provided with a limiting groove (34); the other end of the limiting rod (3) is rotationally connected with a connecting rod (35).

4. The mobile emergency communication equipment storage case of claim 1, wherein: The middle part of the telescopic pull rod (13) is provided with a threaded hole (4); the middle part of the threaded hole (4) is detachably installed with a stress rod (41).

5. The mobile emergency communication equipment storage case of claim 4, wherein: The middle part of the telescopic pull rod (13) is provided with a placing groove (5); both ends of the placing groove (5) are fixedly connected with fixing blocks (51).

6. The mobile emergency communication equipment storage case of claim 4, wherein: Both ends of the inside of the stress rod (41) are fixedly connected with third springs (52).

7. The mobile emergency communication equipment storage case of claim 6, wherein: The other end of the third spring (52) is fixedly connected with a connecting pipe (53).

8. The mobile emergency communication equipment storage case of claim 2, wherein: The side wall of the connecting frame (22) is fixedly connected with a baffle (6).

9. The mobile-friendly emergency communications equipment storage case of claim 8, wherein: The baffle (6) is arranged at the end of the connecting frame (22) away from the roller (25).

10. The mobile emergency communication equipment storage case of claim 3, wherein: The middle part of the limiting rod (3) is fixedly connected with a connecting rope (7); the other end of the connecting rope (7) is fixedly connected to the side wall of the storage box (1). The middle part of the limiting rod (3) is fixedly connected with a connecting rope (7); the other end of the connecting rope (7) is fixedly connected to the side wall of the storage box (1).

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