CN109132208B - Protection device convenient to display transportation - Google Patents
Protection device convenient to display transportation Download PDFInfo
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- CN109132208B CN109132208B CN201811146163.5A CN201811146163A CN109132208B CN 109132208 B CN109132208 B CN 109132208B CN 201811146163 A CN201811146163 A CN 201811146163A CN 109132208 B CN109132208 B CN 109132208B
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- pressure sensor
- shell
- display
- spring
- air bag
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention discloses a fixing device convenient for display transportation, comprising: the shell is a hollow box body with an opening at the upper end, and the opening is provided with a cover body matched with the opening; the inner part of the shell is divided into an upper shell and a lower shell by a partition plate, the inner wall of the upper shell is sequentially provided with a protection pad and a first air bag, and the first air bag is controlled by an air pump and a first electromagnetic valve; a first shockproof mechanism is arranged in an interlayer on the side wall of the upper shell, and a second shockproof mechanism is arranged between the lower shell and the partition plate; the push plate is arranged in the top surface of the cover body in a telescopic mode, four corners of the top surface of the push plate are provided with connecting rods in a telescopic mode, the connecting rods are sleeved with second air bags, and the second air bags are controlled by the air pump and the second electromagnetic valve; and the monitoring mechanism comprises a first pressure sensor, a second pressure sensor and a controller, and when the pressure sensor exceeds a preset maximum threshold value, the controller controls the air pump to be started and the first electromagnetic valve and the second electromagnetic valve to be opened so as to inflate the first air bag and the second air bag. The fixing device can assist in fixing the display in transportation, and the display is prevented from being damaged.
Description
Technical Field
The invention relates to the technical field of displays, in particular to a protection device convenient for display transportation.
Background
With the progress of science and technology, the vocabulary of the display is not strange, the display refers to a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes, the display comprises a plurality of liquid crystal televisions used by a plurality of families at present, the liquid crystal televisions bring great convenience for people to watch videos in real life, but the liquid crystal televisions are sold all over the country or even abroad, a plurality of land transportation modes are adopted, most of the liquid crystal televisions do not arrive in a single-station mode in the transportation process, the liquid crystal televisions are transported for many times through manpower or machines in the middle, the road conditions of all places are different, the smoothness is different, the damage to the body of the liquid crystal television is possible to exist in addition to long-time transportation, the damage to the display screen directly influences the use of the liquid crystal television, and the liquid crystal television can be directly returned to the factory, therefore, in the transportation process, the box for containing the liquid crystal display television is isolated and shockproof by using a plurality of foam boards, and in the prior patent, the liquid crystal display television is protected by adopting a plurality of modes, such as various shockproof structures, air bag structures and the like, although the structures can play a fixed protection measure for the liquid crystal display television, screen breaking, shell breaking and the like are found in the transportation process, the occurrence of the conditions is mainly caused by overlarge external force, no matter the external force caused by human or the external force caused by the external factor is added, when the external force possibly causing damage occurs, corresponding structural strengthening force is not used for protecting and the external force caused by human is not used for prompting, so that the damage is inevitably caused although the protection structure is arranged finally, and the reason is not found. Therefore, a device that can enhance the protection for facilitating the transportation of the display is necessary to solve the existing problems.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
It is still another object of the present invention to provide a protective device for easily transporting a display, which has the function of protecting the display against shock and can activate an auxiliary mechanism to enhance protection when an external force has a large impact on the display.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a protection device for facilitating transportation of a display, including:
the device comprises a shell, a cover body and a power supply, wherein the shell is a hollow box body with an opening at the upper end, the opening is provided with an adaptive cover body, and the bottom edge of one side surface of the cover body is hinged with the edge of one side of the opening; a partition board is transversely arranged close to the bottom of the shell, the partition board divides the shell into an upper shell and a lower shell which are arranged up and down, protective pads are arranged on the inner walls of the upper shell, a first air bag is arranged around the inner wall of the upper shell, the first air bags at the corners of the upper shell which are connected at will are communicated with each other, one surface of the first air bag close to the upper shell is fixedly connected with the protective pads, the first air bags are connected with an air pump in an air communication mode through a first connecting pipe, a one-way first electromagnetic valve is arranged on the first connecting pipe, and the air pump is arranged on the side surface of the upper shell; the side wall of the upper shell is of a sandwich structure with an inner layer and an outer layer, a first shockproof mechanism is transversely arranged in the sandwich, and a second shockproof mechanism is arranged between the bottom surface of the lower shell and the partition plate;
the push plate is arranged on the inner side of the top surface of the cover body in a telescopic mode, the push plate is matched with the cover body in size, a connecting rod is arranged at the four corners of one side, close to the inner side of the cover body, of the push plate in a telescopic mode respectively, the connecting rod is formed by sequentially connecting multiple connecting sleeves from top to bottom, a second air bag is sleeved on the outer side of the connecting rod, two ends of the connecting rod are connected with the inner wall of the second air bag, and the second air bag is connected with the air pump through a second connecting pipe in an air communication mode so that the air bag drives the connecting rod to stretch; the second connecting pipe is provided with a one-way second electromagnetic valve;
the monitoring mechanism comprises a first pressure sensor, a second pressure sensor and a controller, the first pressure sensor is arranged on the outer inner wall of the upper shell and connected with one end of the first shockproof mechanism, the second pressure sensor is arranged on the bottom surface of the lower shell and connected with one end of the second shockproof mechanism, the first pressure sensor and the second pressure sensor are respectively connected with the controller, the controller is respectively connected with the air pump, the first electromagnetic valve and the second electromagnetic valve, so that the first pressure sensor or the second pressure sensor exceeds a preset maximum threshold value, and the controller controls the air pump to be started and the first electromagnetic valve and the second electromagnetic valve to be opened so as to inflate the first air bag and the second air bag.
Preferably, a first groove matched with the opening is formed in one side, away from the top surface of the cover body, of the push plate, a protective layer is arranged on the bottom surface of the first groove, clamping pieces are arranged at four corners of the first groove respectively, when the cover body covers the shell, clamping grooves are formed in positions, corresponding to the clamping pieces, of the side edges of the opening, and the clamping pieces are clamped in the clamping grooves.
Preferably, an elastic partition plate and an auxiliary fixing mechanism are arranged at the position, close to the bottom end, of the clamping groove;
the auxiliary fixing mechanism comprises a first spring, a touch switch, a first electromagnet and a second electromagnet which is magnetically attracted with the first electromagnet, the first electromagnet is arranged on the clamping piece, and the second electromagnet is arranged on the elastic partition plate; the first spring is arranged below the elastic partition plate, and one end of the first spring is fixedly connected with the lower surface of the elastic partition plate; the touch switch is arranged below the other end of the first spring and is connected with the other end of the first spring, the touch switch is connected with a rechargeable battery, and the rechargeable battery is arranged in the interlayer; the first electromagnet and the second electromagnet are electrically connected with the touch switch respectively, the spring is in a natural state under the action of no external force, and when the clamping piece is inserted into the clamping groove and is acted by external force, the elastic partition board is elastically deformed to drive the first spring to contract and deform, so that the touch switch is extruded and communicated with the rechargeable battery, and the first electromagnet and the second electromagnet are attracted mutually.
Preferably, the first shockproof mechanism comprises a second spring and a first connecting shaft, the second spring is sleeved outside the first connecting shaft, the first connecting shaft comprises a plurality of pieces which are uniformly distributed in the interlayer from top to bottom, a first end of the first connecting shaft is fixedly connected with the inner layer, a second end of the first connecting shaft is connected with the outer layer, a second groove is formed in a position, corresponding to the outer layer, of the second end of the first connecting shaft, the bottom end of the second groove is fixedly provided with the first pressure sensor, and the second end of the first connecting shaft is fixedly connected with the first pressure sensor;
the second shockproof mechanism comprises a rubber pad, a spongy cushion, a connecting plate and a supporting seat, the rubber pad, the spongy cushion, the connecting plate and the supporting seat are arranged in the lower shell from top to bottom, the sizes of the rubber pad, the spongy cushion and the connecting plate are all matched with the sizes of the partition plates, and the upper surface of the rubber pad is fixed on the lower surface of the partition plate; the connecting plates are elastically arranged, the side surfaces of the connecting plates are respectively and fixedly connected with the corresponding side surfaces of the lower shell, and a plurality of supporting seats are uniformly arranged below the connecting plates; wherein, the supporting seat includes third spring, second connecting axle and base, the third spring housing is established the outside of second connecting axle, the first end and the connecting plate fixed connection of second connecting axle, the second end of second connecting axle with body coupling down, the second of second connecting axle holds the below and sets up the base, the below of base sets up the second sensor, on the base through screw thread and screw with casing spiro union down.
Preferably, the length of each of the first connecting shaft and the second connecting shaft is set to be 3-8 cm.
Preferably, still include third recess and pulley, the third recess sets up respectively the casing bottom surface is close to the position in four corners, the pulley sets up with can dismantling and folding mode respectively the four corners of casing bottom surface, so that the pulley to the joint just when the third recess is folding in the third recess.
Preferably, still include alarm bell and warning light, alarm bell and warning light all set up the outside of casing, alarm bell and warning light are connected respectively first pressure sensor and second pressure sensor, so that when first pressure sensor and second pressure sensor surpassed predetermined maximum threshold value, the alarm bell began to report to the police and the warning light begins to blink.
Preferably, the portable electronic device further comprises a lock device, the lock device comprises a lock catch and a lock ring, the lock catch is arranged on the side face of the cover body, the lock ring is arranged on the shell, and when the cover body and the shell are covered, the lock catch is detachably clamped in the lock ring.
The invention at least comprises the following beneficial effects:
the invention provides a protection device convenient for transporting a display, which is characterized in that a shell is divided into an upper shell and a lower shell, the upper shell is an accommodating cavity for accommodating the display, protective pads are arranged on the inner wall of the upper shell, the friction between the display and the side surface can be prevented, and the support and the buffer function are simultaneously realized, a first shockproof mechanism and a second shockproof mechanism are respectively arranged in an interlayer on the side wall of the upper shell and in the lower shell, the damage to the display caused by large-amplitude vibration in the horizontal and vertical directions can be reduced in the transportation process, and the buffer protection function can also be realized. Although the protection mechanism is arranged in the transportation process, the display can be damaged in the real transportation process, in order to better protect the display, when the display is extruded by external force or vibrated greatly, the first pressure sensor and the second pressure sensor which are arranged under the first shockproof mechanism and the second shockproof mechanism can sense the pressure change, so that the signals are transmitted to the controller, the controller controls the air pump to start to inflate the first air bag and the second air bag, a layer of protection structure is additionally arranged between the display and the inner wall of the upper shell, the first air bag can buffer the extrusion of the external force and can also prevent the friction with the surface of the display, and the protection effect of the protection device can be enhanced; simultaneously the second gasbag is aerifyd and is driven the connecting rod extension in order to promote the push pedal downwards for the display top carries out better fixed through the push pedal, has strengthened the steadiness, has alleviateed vibrations to a certain extent and has played the buffering guard action. This application can play the effect of fixed protection to the display through shockproof mechanism and the protection pad that sets up, can also strengthen the buffering reinforcing protection through first gasbag and push pedal when receiving stronger external force and assault, and the mechanism of fixed protection architecture and supplementary buffering combines together and more is favorable to the transportation to prevent the destruction to the display in the transportation.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of a protective device for facilitating transportation of a display according to the present invention;
FIG. 2 is a schematic structural view of a connection mode of a push plate and a cover body according to the present invention;
fig. 3 is a schematic structural diagram of a connection mode of the first groove and the card slot according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 and 2, the present invention provides a protection apparatus for facilitating transportation of a display, comprising:
the box body is a hollow box body with an opening 102 at the upper end, the opening 102 is provided with a matched cover body 107, and the bottom edge of one side surface of the cover body 107 is hinged with the edge of one side surface of the opening 102; a partition board is transversely arranged close to the bottom of the shell, the partition board divides the shell into an upper shell 100 and a lower shell 101 which are arranged up and down, the inner walls of the upper shell 100 are respectively provided with a protection pad 104, a first air bag 105 is arranged around the inner wall of the upper shell 100, the first air bags 105 at the corners of the upper shell 100 which are connected randomly are arranged in an air communication way, one surface of the first air bag 105 close to the upper shell 100 is fixedly connected with the protection pad 104, the first air bags 105 are connected with an air pump in an air communication way through a first connecting pipe, the first connecting pipe is provided with a one-way first electromagnetic valve, and the air pump is arranged on the side surface of the upper shell 100; the side wall of the upper shell 100 is provided with an interlayer 103 structure with an inner layer and an outer layer, a first shockproof mechanism 106 is transversely arranged in the interlayer 103, and a second shockproof mechanism is arranged between the bottom surface of the lower shell 101 and the partition plate;
the push plate 108 is arranged on the inner side of the top surface of the cover body 107 in a telescopic manner, the push plate 108 is matched with the cover body 107 in size, four corners of one surface, close to the inner side of the cover body 107, of the push plate 108 are respectively provided with connecting rods 109 in a telescopic manner, the connecting rods 109 are formed by sequentially connecting multiple connecting sleeves from top to bottom, a second air bag 110 is sleeved on the outer side of the connecting rod 109, two ends of the connecting rod 109 are connected with the inner wall of the second air bag 110, and the second air bag 110 is connected with the air pump through a second connecting pipe in an air communication manner so that the air bag drives the connecting rods 109 to stretch; the second connecting pipe is provided with a one-way second electromagnetic valve;
the monitoring mechanism comprises a first pressure sensor, a second pressure sensor and a controller, the first pressure sensor is arranged on the inner wall of the outer layer of the upper shell 100 and connected with one end of the first shockproof mechanism 106, the second pressure sensor is arranged on the bottom surface of the lower shell 101 and connected with one end of the second shockproof mechanism, the first pressure sensor and the second pressure sensor are respectively connected with the controller, the controller is respectively connected with the air pump, the first electromagnetic valve and the second electromagnetic valve, so that the first pressure sensor or the second pressure sensor exceeds a preset maximum threshold value, and the controller controls the air pump to start and the first electromagnetic valve and the second electromagnetic valve to open so as to inflate the first air bag 105 and the second air bag 110.
In the above scheme, the housing is provided with an upper housing 100 and a lower housing 101, the upper housing 100 is used for accommodating the display, the inner wall of the upper housing 100 is provided with a protection pad 104, the protection pad 104 comprises a rubber pad 200 and a cotton layer, the rubber pad 200 is tightly attached to the inner wall of the upper housing 100, and the cotton layer is tightly attached to the rubber pad 200, so that the protection pad 104 can reduce the friction between the display and the inner wall of the housing and can also play a role in supporting and buffering to protect the display; the side wall of the upper shell 100 is arranged into an interlayer 103 structure consisting of an inner layer and an outer layer, a first shockproof mechanism 106 is transversely arranged in the interlayer 103, and a second shockproof mechanism is arranged between the bottom surface of the lower shell 101 and the partition plate, so that the shockproof mechanisms can be arranged in the horizontal direction and the vertical direction, and the vibration generated in different directions in the transportation process can be realized, so that the effect of buffering and protecting the display is realized; the arrangement of the push plate 108 and the first air bag 105 is that when the push plate vibrates in a larger amplitude or is under the action of a larger external force, the buffer fixing structure of the protective device is assisted to be reinforced, and the concrete realization can be realized in the following ways: when the pressure sensed by any one of the first pressure sensor and the second pressure sensor arranged below the first shockproof mechanism 106 and the second shockproof mechanism exceeds a set maximum threshold value, a signal is transmitted to the controller, the controller controls the starting of the air pump and the opening of the first electromagnetic valve and the second electromagnetic valve, so that the air pump inflates the first air bag 105 and the second air bag 110 respectively, the display can be wrapped around and on the bottom surface after the first air bag 105 is inflated, the buffering effect is enhanced, meanwhile, the second air bag 110 can drive the connecting rod 109 to extend after being inflated, so that the push plate 108 applies downward force from the upper part, the display can be stably arranged in the upper shell 100, the vibration is reduced to a certain extent, and the protection effect is enhanced. The protection device of this application provides the casing that holds the display to support and take precautions against earthquakes the display through shockproof mechanism and protection pad 104's setting in the casing, can also strengthen the guard action to the display through push pedal 108 and monitoring mechanism simultaneously.
As shown in fig. 3, in a preferred embodiment, a first groove 111 adapted to the opening 102 is disposed on a side of the push plate 108 away from the top surface of the cover 107, a protective layer is disposed on a bottom surface of the first groove 111, four corners of the first groove 111 are respectively provided with a fastening member 112, when the cover 107 covers the housing, a clamping groove 113 is disposed at a position on a side of the opening 102 corresponding to the fastening member 112, and the fastening member 112 is clamped in the clamping groove 113.
In the above scheme, a first groove 111 adapted to the opening 102 is formed in one side of the push plate 108 away from the top surface of the cover 107, and a protective layer is formed on the bottom surface of the first groove 111, where the protective layer may be any one of a sponge pad 201, a rubber pad 200, or a cotton material, and after the display is placed in the upper case 100, the top end of the display is clamped in the first groove 111 to reinforce the fixing function, and the protective layer protects the display, so that friction can be prevented, and buffering can be enhanced; the four corners of the first groove 111 are respectively provided with a fastening member 112, and the side of the opening 102 is provided with a slot 113 adapted to the fastening member 112, so that when the cover 107 covers the housing, the fastening member is fixedly fastened in the slot 113 to stabilize the cover 107, thereby enhancing the stability of the connection between the top of the display and the first groove 111.
As shown in fig. 3, in a preferred embodiment, an elastic partition 114 and an auxiliary fixing mechanism are disposed near the bottom end of the slot 113;
the auxiliary fixing mechanism comprises a first spring 115, a touch switch 116, a first electromagnet and a second electromagnet which is magnetically attracted to the first electromagnet, the first electromagnet is arranged on the clamping member 112, and the second electromagnet is arranged on the elastic partition plate 114; the first spring 115 is arranged below the elastic partition plate 114, and one end of the first spring 115 is fixedly connected with the lower surface of the elastic partition plate 114; the touch switch 116 is arranged below the other end of the first spring 115 and is connected with the other end of the first spring 115, and the touch switch 116 is connected with a rechargeable battery which is arranged in the interlayer 103; the first electromagnet and the second electromagnet are electrically connected with the touch switch 116 respectively, the first spring 115 is in a natural stretching state under the effect of no external force, and when the clamping member 112 is inserted into the clamping groove 113 and is acted by external force, the elastic partition plate 114 is elastically deformed to drive the first spring 115 to contract and deform, so that the touch switch 116 is extruded to communicate with the rechargeable battery, and the first electromagnet and the second electromagnet are attracted.
In the above scheme, an elastic partition 114 and an auxiliary fixing mechanism are arranged at a position, close to the bottom end, of the card slot 113, the auxiliary fixing mechanism includes a first spring 115, a touch switch 116, a first electromagnet and a second electromagnet which is magnetically attracted to the first electromagnet, the first electromagnet is arranged on the clamping piece 112, specifically on the clamping piece 112 at a side in contact with the elastic partition 114, the second electromagnet is arranged on the upper surface of the elastic partition 114, when the clamping piece 112 is inserted into the card slot 113, in a natural state without external force, the elastic partition 114 and the first spring 115 cannot be elastically deformed, and the touch switch 116 is in an open state without being powered on, so that the first electromagnet and the second electromagnet cannot be attracted to each other; when the housing is subjected to a large external force or generates a large amplitude vibration, the connecting rod 109 extends to drive the push plate 108 to move downwards, so that the clamping member 112 generates pressure on the elastic partition plate 114 in the clamping groove 113, the elastic partition plate 114 and the first spring 115 are elastically deformed, and the touch switch 116 is extruded to be closed to switch on the rechargeable battery, so that the first electromagnet and the second electromagnet are attracted under the condition of power supply communication, the connection between the clamping member 112 and the clamping groove 113 is strengthened, and the covering effect between the cover body 107 and the housing is firmer.
In a preferred embodiment, the first anti-vibration mechanism 106 includes a second spring and a first connecting shaft, the second spring is sleeved outside the first connecting shaft, the first connecting shaft includes a plurality of first connecting shafts uniformly arranged in the interlayer 103 from top to bottom, a first end of the first connecting shaft is fixedly connected to the inner layer, a second end of the first connecting shaft is connected to the outer layer, a second groove is formed at a position of the second end of the first connecting shaft corresponding to the outer layer, the first pressure sensor is fixed to a bottom end of the second groove, and the second end of the first connecting shaft is fixedly connected to the first pressure sensor;
the second shockproof mechanism comprises a rubber pad 200, a spongy cushion 201, a connecting plate and a supporting seat 202, the rubber pad 200, the spongy cushion 201, the connecting plate and the supporting seat 202 are arranged in the lower shell 101 from top to bottom, the sizes of the rubber pad 200, the spongy cushion 201 and the connecting plate are all matched with the size of the partition plate, and the upper surface of the rubber pad 200 is fixed on the lower surface of the partition plate; the connecting plates are elastically arranged, the side surfaces of the connecting plates are respectively and fixedly connected with the corresponding side surfaces of the lower shell 101, and a plurality of supporting seats 202 are uniformly arranged below the connecting plates; wherein, supporting seat 202 includes third spring, second connecting axle and base, the third spring housing is established the outside of second connecting axle, the first end and the connecting plate fixed connection of second connecting axle, the second end of second connecting axle with casing 101 is connected down, the second end below of second connecting axle sets up the base, the below of base sets up the second sensor, on the base through screw thread and screw with casing 101 spiro union down.
In the above scheme, the first shockproof mechanism 106 includes the second spring and the first connecting shaft, the second spring is established to the outside cover of first connecting shaft to the both ends of first connecting shaft are connected respectively in inlayer and skin, so that from top to bottom the many first connecting shafts of arranging constitute shockproof mechanism, and when receiving the extrusion of horizontal direction external force, can sense by the first inductor of first connecting shaft connection, in time spread the sensing signal, so that the controller is handled.
The second shockproof mechanism comprises a rubber pad 200, a spongy cushion 201, a connecting plate and a supporting seat 202 which are arranged in the lower shell 101 from top to bottom to form a mechanism with a shockproof function, the rubber pad 200 and the spongy cushion 201 have strong telescopic and elastic functions, the rubber pad 200 and the spongy cushion 201 can resist external force impact from multiple directions and buffer the external force to act on the bottom of the display, and the connecting plate and the supporting seat 202 are arranged to relieve the upward transmission of the received external force because the vertical external force causes vertical vibration to a great extent in the transportation process, and the third spring is sleeved outside the second connecting shaft and is connected with the spongy cushion 201 and the rubber pad 200 through the connecting plate, so that the buffer space is enlarged by the arrangement mode, the shock strengthening protection is more favorably prevented, and when the external force impact in the vertical direction is received, can also respond to through the second pressure sensor fixed with the base to timely pass induction signal for the controller, make things convenient for the controller to handle, in order to avoid the vertical direction to go up very big impact force and cause the unnecessary damage.
In a preferable scheme, the length of each of the first connecting shaft and the second connecting shaft is set to be 3-8 cm.
In the above scheme, the length of the first connecting shaft and the second connecting shaft is limited so as to play a role in shock resistance, so that the buffer strength is enhanced to prevent direct impact on a display inside the shell, and meanwhile, in order to avoid instability caused by overlong and occupation of too much space, good shock resistance effect cannot be guaranteed due to too short length.
In a preferred scheme, still include third recess and pulley, the third recess sets up respectively the casing bottom surface is close to the position in four corners, the pulley sets up with can dismantling and folding mode respectively the four corners of casing bottom surface, so that the pulley to the joint just when the third recess is folding in the third recess.
In the above scheme, the third recess sets up respectively in the casing bottom surface near the position in four corners, and the pulley sets up the four corners in the casing bottom surface with collapsible mode respectively to make when the pulley to the third recess folding time can the joint in the third recess just, both conveniently remove the casing and conveniently fix and place in a certain position, and pulley detachable sets up and can conveniently change.
In a preferred scheme, still include alarm bell and warning light, alarm bell and warning light all set up the outside of casing, alarm bell and warning light are connected respectively first pressure sensor and second pressure sensor, so that when first pressure sensor and second pressure sensor surpassed predetermined maximum threshold value, the alarm bell began to report to the police and the warning light begins to blink.
In the above scheme, alarm bell and warning light that set up on the outside of casing, and first pressure sensor and second pressure sensor are connected respectively to alarm bell and warning light, in order when any one sensor of first pressure sensor or second pressure sensor surpasss predetermined maximum threshold value, alarm bell begins to report to the police and the warning light begins to blink, in order when transporting and moving or in the transportation, in time remind the display in the staff's casing to receive great external force impact, in order to the staff to mention and pay attention to gently take put or the in-service speed reduction steadily go on etc., still make things convenient for the staff to mark the casing that takes place the warning, with the safety condition who shows the request at last of paying attention to very much.
In a preferable scheme, the portable electronic device further comprises a lock device, the lock device comprises a lock catch and a lock ring, the lock catch is arranged on the side surface of the cover body 107, the lock ring is arranged on the shell, and when the cover body 107 and the shell are covered, the lock catch is detachably clamped in the lock ring.
In the above solution, the lock device is arranged to close the cover 107 and the housing more tightly to prevent shaking after the display is placed in the housing; and because hasp detachable joint in the lock ring, can lock and conveniently open again.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (8)
1. A protective device for facilitating transportation of a display, comprising:
the device comprises a shell, a cover body and a power supply, wherein the shell is a hollow box body with an opening at the upper end, the opening is provided with an adaptive cover body, and the bottom edge of one side surface of the cover body is hinged with the edge of one side of the opening; a partition board is transversely arranged close to the bottom of the shell, the partition board divides the shell into an upper shell and a lower shell which are arranged up and down, protective pads are arranged on the inner walls of the upper shell, a first air bag is arranged around the inner wall of the upper shell, the first air bags at the corners of the upper shell which are connected at will are communicated with each other, one surface of the first air bag close to the upper shell is fixedly connected with the protective pads, the first air bags are connected with an air pump in an air communication mode through a first connecting pipe, a one-way first electromagnetic valve is arranged on the first connecting pipe, and the air pump is arranged on the side surface of the upper shell; the side wall of the upper shell is of a sandwich structure with an inner layer and an outer layer, a first shockproof mechanism is transversely arranged in the sandwich, and a second shockproof mechanism is arranged between the bottom surface of the lower shell and the partition plate;
the push plate is arranged on the inner side of the top surface of the cover body in a telescopic mode, the push plate is matched with the cover body in size, a connecting rod is arranged at the four corners of one side, close to the inner side of the cover body, of the push plate in a telescopic mode respectively, the connecting rod is formed by sequentially connecting multiple connecting sleeves from top to bottom, a second air bag is sleeved on the outer side of the connecting rod, two ends of the connecting rod are connected with the inner wall of the second air bag, and the second air bag is connected with the air pump through a second connecting pipe in an air communication mode so that the air bag drives the connecting rod to stretch; the second connecting pipe is provided with a one-way second electromagnetic valve;
the monitoring mechanism comprises a first pressure sensor, a second pressure sensor and a controller, the first pressure sensor is arranged on the outer inner wall of the upper shell and connected with one end of the first shockproof mechanism, the second pressure sensor is arranged on the bottom surface of the lower shell and connected with one end of the second shockproof mechanism, the first pressure sensor and the second pressure sensor are respectively connected with the controller, the controller is respectively connected with the air pump, the first electromagnetic valve and the second electromagnetic valve, so that the first pressure sensor or the second pressure sensor exceeds a preset maximum threshold value, and the controller controls the air pump to be started and the first electromagnetic valve and the second electromagnetic valve to be opened so as to inflate the first air bag and the second air bag.
2. The protection device for transporting a display as claimed in claim 1, wherein a first groove adapted to the opening is disposed on a side of the push plate away from the top surface of the cover, a protective layer is disposed on a bottom surface of the first groove, fastening members are disposed at four corners of the first groove, respectively, and when the cover is closed to the housing, a slot is disposed at a position corresponding to a side edge of the opening, and the fastening members are fastened in the slot.
3. The protective device for facilitating transportation of a display of claim 2, wherein an elastic partition and an auxiliary fixing mechanism are disposed at the position of the clamping groove near the bottom end;
the auxiliary fixing mechanism comprises a first spring, a touch switch, a first electromagnet and a second electromagnet which is magnetically attracted with the first electromagnet, the first electromagnet is arranged on the clamping piece, and the second electromagnet is arranged on the elastic partition plate; the first spring is arranged below the elastic partition plate, and one end of the first spring is fixedly connected with the lower surface of the elastic partition plate; the touch switch is arranged below the other end of the first spring and is connected with the other end of the first spring, the touch switch is connected with a rechargeable battery, and the rechargeable battery is arranged in the interlayer; the first electromagnet and the second electromagnet are electrically connected with the touch switch respectively, the spring is in a natural state under the action of no external force, and when the clamping piece is inserted into the clamping groove and is acted by external force, the elastic partition board is elastically deformed to drive the first spring to contract and deform, so that the touch switch is extruded and communicated with the rechargeable battery, and the first electromagnet and the second electromagnet are attracted mutually.
4. The protection device convenient for transporting a display as claimed in claim 1, wherein the first shockproof mechanism comprises a second spring and a first connecting shaft, the second spring is sleeved outside the first connecting shaft, the first connecting shaft comprises a plurality of pieces uniformly arranged in the interlayer from top to bottom, a first end of the first connecting shaft is fixedly connected with the inner layer, a second end of the first connecting shaft is connected with the outer layer, a second groove is arranged at a position of the second end of the first connecting shaft corresponding to the outer layer, the first pressure sensor is fixed at a bottom end of the second groove, and a second end of the first connecting shaft is fixedly connected with the first pressure sensor;
the second shockproof mechanism comprises a rubber pad, a spongy cushion, a connecting plate and a supporting seat, the rubber pad, the spongy cushion, the connecting plate and the supporting seat are arranged in the lower shell from top to bottom, the sizes of the rubber pad, the spongy cushion and the connecting plate are all matched with the sizes of the partition plates, and the upper surface of the rubber pad is fixed on the lower surface of the partition plate; the connecting plates are elastically arranged, the side surfaces of the connecting plates are respectively and fixedly connected with the corresponding side surfaces of the lower shell, and a plurality of supporting seats are uniformly arranged below the connecting plates; wherein, the supporting seat includes third spring, second connecting axle and base, the third spring housing is established the outside of second connecting axle, the first end and the connecting plate fixed connection of second connecting axle, the second end of second connecting axle with body coupling down, the second of second connecting axle holds the below and sets up the base, the below of base sets up second pressure sensor, on the base through screw thread and screw with casing spiro union down.
5. The protection device for facilitating transportation of a display of claim 4, wherein the first connection shaft and the second connection shaft are each set to a length of 3-8 cm.
6. The protective device for transporting a display device of claim 1, further comprising a third groove and a pulley, wherein the third groove is disposed at a position near four corners of the bottom surface of the housing, and the pulley is detachably and foldably disposed at four corners of the bottom surface of the housing, so that the pulley can be exactly engaged with the third groove when folded towards the third groove.
7. The protective device for facilitating transportation of a display of claim 1, further comprising an alarm bell and a warning light, both of which are disposed outside the housing, the alarm bell and the warning light being connected to the first pressure sensor and the second pressure sensor, respectively, such that when the first pressure sensor and the second pressure sensor exceed a preset maximum threshold value, the alarm bell starts to alarm and the warning light starts to flash.
8. The protective device for transporting a display device of claim 1, further comprising a lock device, wherein the lock device comprises a lock catch and a lock ring, the lock catch is disposed on a side surface of the cover body, the lock ring is disposed on the housing, and when the cover body and the housing are closed, the lock catch is detachably engaged with the lock ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811146163.5A CN109132208B (en) | 2018-09-29 | 2018-09-29 | Protection device convenient to display transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811146163.5A CN109132208B (en) | 2018-09-29 | 2018-09-29 | Protection device convenient to display transportation |
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| CN109132208A CN109132208A (en) | 2019-01-04 |
| CN109132208B true CN109132208B (en) | 2020-05-05 |
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| CN201811146163.5A Active CN109132208B (en) | 2018-09-29 | 2018-09-29 | Protection device convenient to display transportation |
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| FR3126700A1 (en) * | 2021-09-08 | 2023-03-10 | Pa.Cotte Sa | Package comprising means of retaining at least one object |
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| CN206719798U (en) * | 2017-03-16 | 2017-12-08 | 嵊州市诺和玻璃制品有限公司 | A kind of high glassware packing box for transportation of security performance |
| CN107672944A (en) * | 2017-10-24 | 2018-02-09 | 成都叶舟科技有限公司 | A kind of computer display shipping protector of against shock |
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| CN207890210U (en) * | 2018-02-08 | 2018-09-21 | 广州智奕超自动化科技有限公司 | A kind of display screen holder with anti-collision |
| CN207759371U (en) * | 2018-07-23 | 2018-08-24 | 山东初饮生物科技有限公司 | A kind of Yoghourt vial transport package box with shock-absorbing function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3126700A1 (en) * | 2021-09-08 | 2023-03-10 | Pa.Cotte Sa | Package comprising means of retaining at least one object |
| WO2023036694A1 (en) * | 2021-09-08 | 2023-03-16 | Pa.Cotte Sa | Parcel comprising means for retaining at least one object |
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| CN109132208A (en) | 2019-01-04 |
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Effective date of registration: 20201215 Address after: 277000 Xueneng 2nd Road, 10 billion yuan industrial park, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Shandong Jiachi New Chemical Co.,Ltd. Address before: 536000 the Guangxi Zhuang Autonomous Region Beihai Beihai Road West export processing area workshop Patentee before: BEIHAI HUAYUAN ELECTRONIC Co.,Ltd. |
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Address after: 277000 Xueneng 2nd Road, 10 billion yuan industrial park, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Shandong Jiachi New Materials Co.,Ltd. Address before: 277000 Xueneng 2nd Road, 10 billion yuan industrial park, Xuecheng District, Zaozhuang City, Shandong Province Patentee before: Shandong Jiachi New Chemical Co.,Ltd. |
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