CN114516491B

CN114516491B - Branching unit packing box

Info

Publication number: CN114516491B
Application number: CN202210364947.5A
Authority: CN
Inventors: 舒富镐; 祝福; 胡慰之
Original assignee: Yingtan Mingkang Communication Technology Co ltd
Current assignee: Yingtan Mingkang Communication Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2023-06-23
Anticipated expiration: 2042-04-08
Also published as: CN114516491A

Abstract

The invention belongs to the field of packaging boxes, in particular to a branching unit packaging box which comprises a branching unit main body and an external packaging box; a protection and quick-taking-out mechanism is arranged between the branching unit main body and the external packing box; protection and quick take out mechanism include first filler, back buffer gasbag, side buffer gasbag, second filler, inner packing box, cushion, interior protection subassembly, fixed subassembly and take out the subassembly, first filler sets up the both sides on the inside top of extranal packing box, and first filler closely laminates with the inner packing box, back buffer gasbag sets up the both sides that are close to first filler on the inside top of extranal packing box, side buffer gasbag sets up the both sides inside extranal packing box, has realized through protection and quick take out the mechanism that the enhancement packing box takes out the function that uses the branching unit convenient in the protective capability to the branching unit.

Description

Branching unit packing box

Technical Field

The invention relates to the field of packaging boxes, in particular to a branching unit packaging box.

Background

A splitter is an optical signal coupling, branching and distributing component in an optical network system, is an important passive device in an optical fiber link, and is generally packaged by using a special packaging box in the process of transportation.

With the development of technical progress and age, the splitter packing box is also continuously improved in the use process, and compared with the traditional splitter packing box, the protection capability of the splitter is improved greatly.

Most of the existing branching unit packaging boxes are inconvenient to take out the branching unit, when the branching unit is taken out from the packaging boxes, the branching unit can be taken out smoothly by opening the layer-by-layer packaging, and then the branching unit can be used only by taking down the dust plug on the branching unit, so that time and labor are wasted; therefore, a splitter box is proposed for the above-mentioned problems.

Disclosure of Invention

In order to make up the defects of the prior art, the existing splitter packaging box is not convenient for taking out the splitter, the splitter can be taken out smoothly only by opening the layer-by-layer package when the splitter is taken out from the packaging box, and then the splitter can be used only by taking down the dust plug on the splitter.

The technical scheme adopted for solving the technical problems is as follows: the invention relates to a branching unit packing box, which comprises a branching unit main body and an external packing box; a protection and quick-taking-out mechanism is arranged between the branching unit main body and the external packing box; protection and quick take out mechanism include first filler, back buffer gasbag, side buffer gasbag, second filler, inner packing box, cushion, interior protection subassembly, fixed subassembly and take out the subassembly, first filler sets up the both sides at the inside top of external packing box, and first filler closely laminates with inner packing box, back buffer gasbag sets up the both sides that are close to first filler at the inside top of external packing box, side buffer gasbag sets up the both sides inside external packing box, the second filler sets up the both sides at the inside bottom of branching unit main part, and second filler closely laminates with inner packing box, first filler and inner packing box all are rigid foam plastics material, inner packing box sets up the outside at the branching unit main part, and inner packing box is plastics material, the cushion sets up the position department that is close to the center in the inside top of inner packing box, and the cushion is pearl cotton material, inner protection subassembly sets up the both sides at the branching unit main part top, fixed subassembly sets up between the both sides and the inner packing box of branching unit main part, take out the subassembly setting up the bottom the branching unit main part, take out the function of taking out the function that the branching unit has realized the branching unit to take out the function of branching unit that the device has realized the branching unit through protection and quick enhancement mechanism.

Preferably, one side of the rear buffer air bag, which is close to the inner wall of the outer packing box, is tightly attached to the inner wall of the outer packing box, one side of the rear buffer air bag, which is far away from the inner wall of the outer packing box, is tightly attached to the inner packing box, and impact force received by the shunt main body is absorbed through the action of the rear buffer air bag, so that the shunt main body in the outer packing box is protected.

Preferably, one side of the side buffer air bag close to the inner packing box is tightly attached to the inner packing box, one side of the side buffer air bag far away from the inner packing box is tightly attached to the inner wall of the outer packing box, impact force received by the shunt main body is absorbed through the action of the rear buffer air bag, the shunt main body inside the outer packing box is protected, and meanwhile, the outer packing box is prevented from being damaged.

Preferably, the inner protection component comprises a protection angle and a buffer block, the protection angle is fixedly connected with the two sides of the top end of the inner wall of the inner packaging box, the protection angle is made of rigid foam plastic, one end of the buffer block is tightly attached to the protection angle, one end of the buffer block, which is far away from the protection angle, is tightly attached to the main body of the branching unit, the buffer block is made of rubber, and is in a 'mountain' -shaped design, and impact force is further absorbed through the inner protection component, so that the main body of the branching unit is prevented from being damaged.

Preferably, the fixed subassembly includes fixing base, movable block, connecting block, fixed plate, protection pad and limit structure, the both sides of packing carton inner wall including fixing base fixed connection, one side cover of movable block is established in the inside of fixing base, the connecting block sets up between fixing base and movable block, and the connecting block is the rubber material, fixed plate fixed connection keeps away from one side of connecting block at the movable block, protection pad is glued and is kept away from one side of movable block at the fixed plate, limit structure sets up between movable block both ends and fixing base inner wall, fixes the branching unit main part through fixed subassembly, prevents that the branching unit main part from producing when receiving the striking and removing.

Preferably, the protection pad is provided with the multiunit, and the protection pad is the arc design, the protection pad is the rubber material, and the protection pad produces elastic deformation and the both sides of branching unit main part closely laminate the frictional force between increase fixed plate and the branching unit main part under the effect of extrusion force, fixes the branching unit main part.

Preferably, the limit structure comprises a sliding block and a sliding groove, wherein the sliding block is fixedly connected to one side, close to the movable block, of the two ends of the inner wall of the fixed seat, the sliding block is slidably connected to the inside of the sliding groove, the sliding groove is formed in the two ends of the movable block, the moving distance of the movable block is limited through the effect of the limit structure, and the movable block is prevented from falling out of the inside of the fixed seat due to excessive movement.

Preferably, the subassembly of taking out includes dust plug, surge bin, handle, protection piece, draw-in groove, fixture block and preceding baffle, the top cover of dust plug is established in the inside of branching unit main part bottom, the bottom fixed connection of surge bin and dust plug, the protection piece is glued in branching unit main part bottom and is close to the both sides of central point department and closely laminate with the bottom of surge bin, the protection piece is the sponge material, the both sides at the surge bin are offered to the draw-in groove, and draw-in groove and fixture block, fixture block and inner packing box fixed connection, and the fixture block is the rubber material, the one end of dust plug is kept away from in the surge bin to preceding baffle setting, handle fixed connection is in the central point department of preceding baffle bottom, plays the effect of conveniently taking out branching unit main part from inner packing box's inside through taking out the subassembly.

Preferably, be provided with coupling assembling on the preceding baffle, coupling assembling is including accomodating groove, joint spring, side shield, second movable block, movable groove, spliced block, spliced groove, butt piece, connecting plate, pulling plate, movable block, movable groove and reset spring, accomodate the both sides of groove seting up at preceding baffle, the joint spring sets up the inside at accomodating the groove, one side cover of side shield is established in the inside of accomodating the groove, second movable block fixed connection is being close to central point department at accomodating inslot wall both ends, and second movable block sliding connection is in the inside of movable groove, the movable groove is offered at the both ends that the side shield is close to joint spring one side, spliced block fixed connection is kept away from one side of joint spring in the movable groove, and spliced block plug-in establishes the inside of spliced groove, the both sides at the inner wall are offered to the spliced groove, the butt groove is offered and is close to the top of joint spring one side at the side, the bottom and the butt groove butt, one side of connecting plate and butt piece fixed connection are established at the inside of connecting plate and the inside of moving plate, and the inside of moving plate fixed connection is kept away from the inside of side shield, the effect of connecting plate and the inside of moving device is kept away from the inside the side of the movable block fixed connection through the inside the side shield, the side of the side shield is kept away from the inside of the movable plate fixed position of the side shield.

Preferably, the clamping spring is close to one side of the side baffle and is fixedly connected with the side baffle, and the clamping spring is far away from one side of the side baffle and is fixedly connected with the inside of the storage groove, one end of the return spring, which is close to the moving block, is fixedly connected with the moving block, one end of the return spring, which is far away from the moving block, is fixedly connected with the inner wall of the moving groove, the effect of automatically resetting the side baffle is achieved through the reducing force of the clamping spring, and the effect of synchronously moving the connecting plate is achieved through the reducing force of the return spring.

Preferably, the inside of surge bin is provided with the accessory, the one end that the pulling board was kept away from to the connecting plate is provided with fixed knot constructs, fixed knot constructs including kicking block, removal chamber, passive piece, butt board, reset groove, first spring, movable clamp plate and fixed clamp plate, kicking block fixed connection keeps away from the one end of pulling board at the connecting plate, it is close to the both sides of central point department to remove the chamber to set up at the surge bin inner wall, passive piece sliding connection is in the inside of removing the chamber, the one end fixed connection of butt board is in the inside position department that is close to the center of passive piece, and the other end sliding connection of butt board is in the inside of reset groove, the one end at the passive piece is seted up to the reset groove, first spring sets up the inside at the reset groove, movable clamp plate fixed connection is in the one side that the kicking block was kept away from in the removal chamber, fixed clamp plate fixed connection is in the inside position department that is close to both sides of surge bin.

The invention has the advantages that:

1. the invention realizes the function of conveniently taking out the branching unit for use while enhancing the protection capability of the packaging box on the branching unit through the structural design of the protection and quick taking-out mechanism, when the branching unit is to be taken out from the packaging box, only the branching unit main body is required to be opened and then the handle is pulled to enable the clamping groove and the clamping block to be clamped, the dustproof plug is also taken out from the branching unit main body while the buffering box is taken down, the time for taking the dustproof plug out of the branching unit main body one by one is saved, meanwhile, the packaging after the buffering box is pulled out also has a notch, at the moment, the branching unit main body can be taken out from the notch of the inner packaging box, when the branching unit is packaged, the space in the packaging box can be effectively saved by putting the necessary fitting of the branching unit into the buffering box layer by layer, when the fitting is to be taken out, the fitting placed in the buffering box can be taken out by pulling the pulling plate, the problem that the existing branching unit packaging box is not convenient for taking out the branching unit, and the branching unit can be taken out smoothly when the branching unit is taken out from the packaging box.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic top sectional view of a first embodiment;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the first embodiment;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the first embodiment;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1C according to the first embodiment;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1D according to the first embodiment;

fig. 6 is a schematic perspective view of an outer package according to the first embodiment.

In the figure: 1. a splitter body; 2. an outer packing box; 31. a first filler block; 32. a rear cushion airbag; 33. a side cushion airbag; 34. a second filler block; 35. an inner packing box; 36. a cushion block; 37. a protection angle; 38. a buffer block; 41. a fixing seat; 42. a first movable block; 43. a connecting block; 44. a fixing plate; 45. a protective pad; 46. a slide block; 47. a chute; 51. a dust plug; 52. a buffer bin; 53. a handle; 54. a protective block; 55. a clamping groove; 56. a clamping block; 57. a front baffle; 61. a storage groove; 62. a clamping spring; 63. side baffles; 64. a second movable block; 65. a movable groove; 66. a plug block; 67. a plug-in groove; 68. an abutment groove; 69. an abutment block; 71. a connecting plate; 72. pulling the plate; 73. a moving block; 74. a moving groove; 75. a return spring; 81. a top block; 82. a moving chamber; 83. a passive block; 84. an abutting plate; 85. a reset groove; 86. a first spring; 87. a movable clamping plate; 88. a fixed clamping plate; 9. and (5) fittings.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

Referring to fig. 1 to 5, a splitter box comprises a splitter body 1 and an outer box 2; a protection and quick-taking-out mechanism is arranged between the branching unit main body 1 and the external packing box 2; the protection and quick take-out mechanism comprises a first filling block 31, a rear buffer airbag 32, a side buffer airbag 33, a second filling block 34, an inner packing box 35, a cushion block 36, an inner protection component, a fixing component and an extraction component, wherein the first filling block 31 is arranged on two sides of the inner top end of the outer packing box 2, the first filling block 31 is tightly attached to the inner packing box 35, the rear buffer airbag 32 is arranged on two sides of the inner top end of the outer packing box 2 close to the first filling block 31, the side buffer airbag 33 is arranged on two sides of the inner side of the outer packing box 2, the second filling block 34 is arranged on two sides of the inner bottom end of the shunt body 1, the second filling block 34 is tightly attached to the inner packing box 35, the first filling block 31 and the inner packing box 35 are made of rigid foam plastics, the inner packing box 35 is arranged on the outer side of the shunt body 1, the cushion block 36 is arranged at the position of the inner top end of the inner packing box 35 close to the center, the cushion block 36 is made of pearl cotton, the inner protection component is arranged on two sides of the top end of the shunt body 1, the fixing component is arranged on two sides of the inner packing box 1 and the bottom end of the shunt body 1;

during operation, the first filling block 31 and the second filling block 34 made of rigid foam plastic are used for fixing the inner packing box 35, meanwhile, the impact force can be effectively absorbed when the outer packing box 2 is impacted due to the fact that the rigid foam plastic has excellent impact and vibration energy absorption, the splitter main body 1 is protected, the splitter main body 1 in the outer packing box 2 is further absorbed due to the combined effect of the rear buffer air bag 32 and the side buffer air bag 33, meanwhile, the outer packing box 2 is prevented from being damaged, the inner packing box 35 made of plastic is used for protecting the splitter main body 1 in the inner packing box 35 can be aligned after the outer packing box 2 is damaged, and the situation that the splitter main body 1 is directly exposed outside after the outer packing box 2 is damaged is avoided.

One side of the rear buffer air bag 32 close to the inner wall of the outer packing box 2 is tightly attached to the inner wall of the outer packing box 2, and one side of the rear buffer air bag 32 far away from the inner wall of the outer packing box 2 is tightly attached to the inner packing box 35;

in operation, the impact force received by the splitter main body 1 is absorbed by the rear cushion airbag 32, and the splitter main body 1 inside the outer package 2 is protected.

One side of the side buffer air bag 33 close to the inner packing box 35 is tightly attached to the inner packing box 35, and one side of the side buffer air bag 33 far from the inner packing box 35 is tightly attached to the inner wall of the outer packing box 2;

during operation, impact force received by the splitter main body 1 is absorbed through the action of the rear buffer air bag 32, the splitter main body 1 in the outer packing box 2 is protected, and meanwhile, the outer packing box 2 is prevented from being damaged.

The inner protection assembly comprises protection angles 37 and buffer blocks 38, the protection angles 37 are fixedly connected to two sides of the top end of the inner wall of the inner packing box 35, the protection angles 37 are made of rigid foam plastic materials, one end of each buffer block 38 is tightly attached to the corresponding protection angle 37, one end, far away from the corresponding protection angle 37, of each buffer block 38 is tightly attached to the corresponding branching unit main body 1, each buffer block 38 is made of rubber materials, and each buffer block 38 is in a mountain-shaped design;

during operation, through adopting the protection angle 37 of rigid foam plastic material, and adopting the effect that the buffer 38 combination of mountain font design adoption rubber material produced when receiving outside striking to cushion and restrain outer packing box 2, branching unit main part 1 produces the extrusion because inertia to buffer 38 when outer packing box 2 received the striking, make buffer 38 produce elastic deformation, produce the extrusion to protection angle 37 simultaneously, play the deformation range that makes buffer 38 bigger through adopting the design of mountain font, thereby make buffer 38 can more effectively absorb the impact, the cushion 36 also receives the influence of impact force to produce the deformation when the branching unit main part 1 receives the striking and further absorbs the impact force, prevent branching unit main part 1 to produce the damage.

The fixing assembly comprises a fixing seat 41, a movable block 42, a connecting block 43, a fixing plate 44, a protection pad 45 and a limiting structure, wherein the fixing seat 41 is fixedly connected to two sides of the inner wall of the inner packing box 35, one side of the movable block 42 is sleeved in the fixing seat 41, the connecting block 43 is arranged between the fixing seat 41 and the movable block 42, the connecting block 43 is made of rubber, the fixing plate 44 is fixedly connected to one side, far away from the connecting block 43, of the movable block 42, the protection pad 45 is glued to one side, far away from the movable block 42, of the fixing plate 44, and the limiting structure is arranged between two ends of the movable block 42 and the inner wall of the fixing seat 41;

when the two protective pads 45 and the fixing plates 44 are pressed on the two sides of the inner packing box 35, the fixing plates 44 press the connecting blocks 43 when pressed, so that the connecting blocks 43 are elastically deformed, the fixing plates 44 and the protective pads 45 are kept in a state of being tightly attached to the two sides of the splitter main body 1 under the action of the restoring force of the connecting blocks 43, and the elastic deformation of the protective pads 45 is tightly attached to the two sides of the splitter main body 1 under the action of the pressing force to increase the friction force between the fixing plates 44 and the splitter main body 1, so that the splitter main body 1 is fixed, and the splitter main body 1 is prevented from moving when being impacted.

The protective pads 45 are provided with a plurality of groups, the protective pads 45 are arc-shaped, and the protective pads 45 are made of rubber;

during operation, under the action of the squeezing force, the protective pad 45 is elastically deformed to be tightly attached to two sides of the splitter main body 1, so that friction force between the fixing plate 44 and the splitter main body 1 is increased, and the splitter main body 1 is fixed.

The limiting structure comprises a sliding block 46 and a sliding groove 47, wherein the sliding block 46 is fixedly connected to one side, close to the movable block 42, of the two ends of the inner wall of the fixed seat 41, the sliding block 46 is slidably connected to the inside of the sliding groove 47, and the sliding groove 47 is formed in the two ends of the movable block 42;

when the movable block 42 moves, the sliding block 46 fixedly connected with the fixed seat 41 slides in the sliding groove 47 synchronously, and the moving distance of the movable block 42 is limited by the combined action of the sliding block 46 and the sliding groove 47, so that the movable block 42 is prevented from falling out of the fixed seat 41 due to excessive movement.

The extraction assembly comprises a dust plug 51, a buffer bin 52, a handle 53, a protection block 54, clamping grooves 55 and clamping blocks 56, wherein the top end of the dust plug 51 is sleeved inside the bottom end of the branching unit main body 1, the buffer bin 52 is fixedly connected with the bottom end of the dust plug 51, the protection block 54 is glued on two sides, close to the center, of the bottom end of the branching unit main body 1 and is tightly attached to the bottom end of the buffer bin 52, the protection block 54 is made of sponge materials, the clamping grooves 55 are formed in two sides of the buffer bin 52, the clamping grooves 55 are clamped with the clamping blocks 56, the clamping blocks 56 are fixedly connected with the inner packing box 35, and the clamping blocks 56 are made of rubber materials;

when the branching unit body 1 is taken out from the inner packaging box 35, the branching unit body 1 is firstly opened to pull the handle 53, so that the buffer bin 52 moves, at the moment, the clamping block 56 is pressed by the inner wall of the clamping groove 55, the clamping block 56 made of rubber materials is elastically deformed, the dust plug 51 is separated from the interior of the branching unit body 1, after the buffer bin 52 is taken down, the branching unit body 1 is taken out from the notch of the inner packaging box 35, and the branching unit body 1 can be used, and the impact on the buffer bin 52 is buffered through the protective block 54 glued on the buffer bin 52, so that the branching unit body 1 is protected.

The front baffle 57 is provided with a connecting component, the connecting component comprises a containing groove 61, a clamping spring 62, a side baffle 63, a second movable block 64, a movable groove 65, a plug-in block 66, a plug-in groove 67, a butt groove 68, a butt block 69, a connecting plate 71, a pulling plate 72, a moving block 73, a moving groove 74 and a return spring 75, the containing groove 61 is arranged at two sides of the front baffle 57, the clamping spring 62 is arranged in the containing groove 61, one side of the side baffle 63 is sleeved in the containing groove 61, the second movable block 64 is fixedly connected at two ends of the inner wall of the containing groove 61 near the center position, the second movable block 64 is slidably connected in the movable groove 65, the movable groove 65 is arranged at two ends of one side of the side baffle 63 near the clamping spring 62, the inserting block 66 is fixedly connected to one side of the movable groove 65 far away from the clamping spring 62, the inserting block 66 is inserted into the inserting groove 67, the inserting groove 67 is formed in two sides of the inner wall of the movable groove 52, the abutting groove 68 is formed in the top end of one side of the side baffle 63 close to the clamping spring 62, the bottom end of the abutting block 69 abuts against the abutting groove 68, one side of the connecting plate 71 is fixedly connected with the abutting block 69, the other side of the connecting plate 71 penetrates through the front baffle 57, the pulling plate 72 is fixedly connected with the bottom end of one side of the connecting plate 71 far away from the abutting block 69, the moving block 73 is fixedly connected to the position, close to the center, of one side of the connecting plate 71 far away from the abutting block 69, of the movable block 73 is slidably connected to the inside of the moving groove 74, the moving groove 74 is formed in the position, close to the center, of the inside of the front baffle 57, and the reset spring 75 is provided inside the moving groove 74;

when the accessory 9 in the surge bin 52 is to be taken out, the pulling plate 72 is pulled toward the handle 53, the pulling plate 72 drives the abutting block 69 to be inserted into the abutting groove 68 through the connecting plate 71 under the action of the pulling force and to squeeze the side baffle 63, the side baffle 63 moves toward the inside of the accommodating groove 61 under the action of the squeezing force, the second movable block 64 moves synchronously in the inside of the movable groove 65 when the side baffle 63 moves toward the inside of the accommodating groove 61, the moving distance of the side baffle 63 is limited by the combined action of the second movable block 64 and the movable groove 65, the side baffle 63 is prevented from being separated from the inside of the accommodating groove 61 due to excessive movement, and the inserting block 66 is synchronously separated from the inside of the inserting groove 67 when the side baffle 63 moves toward the inside of the accommodating groove 61, at this time, the connection between the front baffle 57 and the side baffle 63 and the surge bin 52 is released, and the accessory 9 can be taken out from the inside of the surge bin 52, and the accessory 9 can be conveniently stored and taken out.

One side of the clamping spring 62, which is close to the side baffle 63, is fixedly connected with the side baffle 63, one side of the clamping spring 62, which is far away from the side baffle 63, is fixedly connected inside the accommodating groove 61, one end of the return spring 75, which is close to the moving block 73, is fixedly connected with the moving block 73, and one end of the return spring 75, which is far away from the moving block 73, is fixedly connected on the inner wall of the moving groove 74;

when the movable block 73 is moved in the movable groove 74 by the connecting plate 71 during operation, the movable groove 74 presses the reset spring 75 to elastically deform the reset spring 75, when the fitting 9 is used or the fitting 9 is stored, the plug-in block 66 is aligned with the plug-in groove 67 and then the pulling plate 72 is loosened, at this time, the movable block 73 drives the abutting block 69 to restore to the original position by the connecting plate 71 under the action of the restoring force of the reset spring 75, at this time, the abutting block 69 is separated from the inside of the abutting groove 68, the extrusion force of the opposite side baffle 63 is eliminated, at this time, the side baffle 63 is restored to the original position by the restoring force of the clamping spring 62, the plug-in block 66 fixedly connected with the side baffle 63 is inserted into the plug-in groove 67 along with the synchronous movement of the side baffle 63, at this time, the buffer bin 52 is closed, and the operation of storing the fitting 9 is completed.

The inside of the surge bin 52 is provided with a fitting 9, one end of the connecting plate 71 far away from the pulling plate 72 is provided with a fixed structure, the fixed structure comprises a jacking block 81, a moving cavity 82, a driven block 83, an abutting plate 84, a reset groove 85, a first spring 86, a movable clamping plate 87 and a fixed clamping plate 88, the jacking block 81 is fixedly connected to one end of the connecting plate 71 far away from the pulling plate 72, the moving cavity 82 is formed on two sides of the inner wall of the surge bin 52 close to the center position, the driven block 83 is slidingly connected to the inside of the moving cavity 82, one end of the abutting plate 84 is fixedly connected to the position of the inside of the driven block 83 close to the center, the other end of the abutting plate 84 is slidingly connected to the inside of the reset groove 85, the reset groove 85 is formed at one end of the driven block 83, the first spring 86 is arranged inside the reset groove 85, the movable clamping plate 87 is fixedly connected to one side of the moving cavity 82 far away from the jacking block 81, and the fixed clamping plate 88 is fixedly connected to the positions of the inside of the surge bin 52 close to the two sides;

during operation, the accessory 9 is fixed through the effect of movable clamp plate 87 and fixed clamp plate 88 combination, when pulling plate 72, connecting plate 71 drives kicking block 81 and removes in step, make kicking block 81 remove the state of moving chamber 82 butt, the power that first spring 86 that is in the stretching state originally this moment received disappears, make moving chamber 82 produce and remove and drive movable clamp plate 87 and remove in step, and then make movable clamp plate 87 and fixed clamp plate 88 remove accessory 9's fixed effect, at this moment, play the effect of conveniently taking out accessory 9 from the inside of surge bin 52.

Working principle: the inner packing box 35 is fixed through the action of the first filling block 31 and the second filling block 34 which are made of the rigid foam plastic, meanwhile, the impact force can be effectively absorbed when the outer packing box 2 is impacted due to the excellent impact and vibration energy absorption property of the rigid foam plastic, the splitter main body 1 is protected, the impact force received by the splitter main body 1 is further absorbed through the combined action of the rear buffer air bag 32 and the side buffer air bag 33, the splitter main body 1 in the outer packing box 2 is protected, and meanwhile, the outer packing box 2 is prevented from being damaged.

Through adopting the protection angle 37 of rigid foam plastic material, and adopting the effect that the combination of the buffer block 38 of mountain-shaped design adoption rubber material produced when receiving outside striking to cushion and restrain outer packing box 2, shunt body 1 produces the extrusion because inertia to buffer block 38 when outer packing box 2 received the striking, make buffer block 38 produce elastic deformation, produce the extrusion simultaneously to protection angle 37, play the deformation range that makes buffer block 38 through adopting the design of mountain-shaped bigger, thereby make buffer block 38 can more effectively absorb the impact, cushion 36 also receives the influence of impact force to produce the deformation when shunt body 1 receives the striking and further absorbs the impact force simultaneously, prevent shunt body 1 to produce the damage.

When the splitter main body 1 is to be fixed, firstly, the two splitter main bodies 1 are put into the inner packing box 35, both sides of the two groups of protection pads 45 and the fixing plates 44 are squeezed at the two sides when the splitter main body 1 is put into the inner packing box 35, the fixing plates 44 squeeze the connecting blocks 43 when being squeezed, so that the connecting blocks 43 are elastically deformed, the fixing plates 44 and the protection pads 45 are kept in a state of being tightly attached to the two sides of the splitter main body 1 under the action of the restoring force of the connecting blocks 43, and the friction force between the fixing plates 44 and the splitter main body 1 is increased by tightly attaching the protection pads 45 to the two sides of the splitter main body 1 under the action of the squeezing force, so that the splitter main body 1 is fixed, and the splitter main body 1 is prevented from moving when being impacted.

When the splitter main body 1 is to be taken out from the interior of the inner packaging box 35, the splitter main body 1 is first opened to pull the handle 53, so that the buffer bin 52 moves, at this time, the inner wall of the clamping groove 55 presses the clamping block 56, the clamping block 56 made of rubber material elastically deforms, the dust plug 51 is separated from the interior of the splitter main body 1, and after the buffer bin 52 is taken down, the splitter main body 1 is taken out from the notch of the inner packaging box 35, so that the splitter main body 1 can be used, and the impact received by the buffer bin 52 is buffered by the protective block 54 glued on the buffer bin 52, so as to protect the splitter main body 1.

When the accessory 9 in the surge bin 52 is to be taken out, the pulling plate 72 is pulled toward the handle 53, the pulling plate 72 drives the abutting block 69 to be inserted into the abutting groove 68 through the connecting plate 71 under the action of the pulling force and to squeeze the side baffle 63, the side baffle 63 moves toward the inside of the accommodating groove 61 under the action of the squeezing force, the second movable block 64 moves synchronously in the inside of the movable groove 65 when the side baffle 63 moves toward the inside of the accommodating groove 61, the moving distance of the side baffle 63 is limited by the combined action of the second movable block 64 and the movable groove 65, the side baffle 63 is prevented from being separated from the inside of the accommodating groove 61 due to excessive movement, and the inserting block 66 is synchronously separated from the inside of the inserting groove 67 when the side baffle 63 moves toward the inside of the accommodating groove 61, at this time, the connection between the front baffle 57 and the side baffle 63 and the surge bin 52 is released, and the accessory 9 can be taken out from the inside of the surge bin 52, and the effect of conveniently storing and taking the accessory 9 is achieved.

When the pulling plate 72 is pulled, the connecting plate 71 drives the moving block 73 to move in the moving groove 74, the moving groove 74 extrudes the reset spring 75, the reset spring 75 elastically deforms, after the fitting 9 is taken out or when the fitting 9 is stored, the inserting block 66 is aligned with the inserting groove 67 first, then the pulling plate 72 is loosened, at this time, the moving block 73 drives the abutting block 69 to restore to the original position through the connecting plate 71 under the action of the restoring force of the reset spring 75, at this time, the abutting block 69 is separated from the inside of the abutting groove 68, the extrusion force of the side baffle 63 disappears, at this time, the side baffle 63 is restored to the original position under the action of the restoring force of the clamping spring 62, the inserting block 66 fixedly connected with the side baffle 63 is inserted into the inserting groove 67 along with the synchronous movement of the side baffle 63, at this time, the buffering bin 52 is closed, and the operation of storing the fitting 9 is completed.

When the pulling plate 72 is pulled, the connecting plate 71 drives the top block 81 to move synchronously, so that the top block 81 releases the state of abutting the moving cavity 82, and the force applied to the first spring 86 which is originally in the stretched state at this time disappears, so that the moving cavity 82 moves and drives the movable clamping plate 87 to move synchronously, and further the fixing effect of the movable clamping plate 87 and the fixed clamping plate 88 on the accessories 9 is released, and at this time, the effect of conveniently taking out the accessories 9 from the inside of the buffer bin 52 is achieved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims

1. A splitter packing carton, characterized in that: comprises a branching unit main body (1) and an external packing box (2); a protection and quick-taking-out mechanism is arranged between the branching unit main body (1) and the external packing box (2);

the protection and quick-extraction mechanism comprises a first filling block (31), a rear buffer air bag (32), side buffer air bags (33), a second filling block (34), an inner packing box (35), a cushion block (36), an inner protection component, a fixing component and an extraction component, wherein the first filling block (31) is arranged on two sides of the inner top end of the outer packing box (2), the first filling block (31) is tightly attached to the inner packing box (35), the rear buffer air bag (32) is arranged on two sides of the inner top end of the outer packing box (2) close to the first filling block (31), the side buffer air bags (33) are arranged on two sides of the inner bottom end of the outer packing box (2), the second filling block (34) is arranged on two sides of the inner bottom end of the shunt body (1), the second filling block (34) is tightly attached to the inner packing box (35), the first filling block (31) and the inner packing box (35) are made of rigid foam plastics, the inner packing box (35) is arranged on the outer side of the shunt body (1), the top end of the cushion block (36) is arranged at the inner position of the inner packing box (35) and is close to the center of the inner packing box (35), the two sides of the inner protection component (1), the extraction assembly is arranged at the bottom end of the branching unit main body (1);

the extraction assembly comprises a dustproof plug (51), a buffering bin (52), a handle (53), a protection block (54), a clamping groove (55), a clamping block (56) and a front baffle (57), wherein the top end of the dustproof plug (51) is sleeved inside the bottom end of the branching device main body (1), the buffering bin (52) is fixedly connected with the bottom end of the dustproof plug (51), the protection block (54) is glued on two sides, close to the central position, of the bottom end of the buffering bin (52) and is tightly attached to the bottom end of the outer packing box (2), the protection block (54) is made of sponge materials, the clamping groove (55) is formed in two sides of the buffering bin (52), the clamping groove (55) is clamped with the clamping block (56), the clamping block (56) is fixedly connected with the inner packing box (35), the clamping block (56) is made of rubber materials, the front baffle (57) is arranged at one end, far away from the dustproof plug (51), and the handle (53) is fixedly connected with the central position of the bottom end of the front baffle (57).

The front baffle (57) is provided with a connecting component, the connecting component comprises a storage groove (61), a clamping spring (62), a side baffle (63), a second movable block (64), a movable groove (65), a plug-in block (66), a plug-in groove (67), a butt groove (68), a butt block (69), a connecting plate (71), a pulling plate (72), a moving block (73), a moving groove (74) and a return spring (75), the storage groove (61) is formed in two sides of the front baffle (57), the clamping spring (62) is arranged in the storage groove (61), one side of the side baffle (63) is sleeved in the storage groove (61), the second movable block (64) is fixedly connected in the storage groove (61) at two ends of the inner wall of the storage groove (61) close to the center, the second movable block (64) is connected in a sliding mode in the movable groove (65), the movable groove (65) is formed in two ends of one side of the side baffle (63) close to the clamping spring (62), the plug-in block (66) is fixedly connected to two ends of the side baffle (62) away from the plug-in groove (67) and is formed in the inner wall (52), the abutting groove (68) is formed in the top end of one side, close to the abutting spring (62), of the side baffle (63), the bottom end of the abutting block (69) abuts against the abutting groove (68), one side of the connecting plate (71) is fixedly connected with the abutting block (69), the other side of the connecting plate (71) penetrates through the front baffle (57), the pulling plate (72) is fixedly connected with the bottom end, far away from the abutting block (69), of the connecting plate (71), the moving block (73) is fixedly connected to the position, close to the center, of the connecting plate (71), of the side, far away from the abutting block (69), the moving block (73) is slidably connected to the inside of the moving groove (74), the moving groove (74) is formed in the position, close to the center, of the inside of the front baffle (57), the moving spring (75) is arranged in the moving groove (74), one side, close to the side, of the side of the connecting plate (63) is fixedly connected with the side baffle (63), one side, far away from the connecting plate (62), is fixedly connected to the bottom end, far away from the moving block (73), of the moving block (73), and is fixedly connected to one end, close to the moving block (73).

The inside of surge bin (52) is provided with accessory (9), the one end that pulling board (72) was kept away from to connecting plate (71) is provided with fixed knot constructs, fixed knot constructs including kicking block (81), removal chamber (82), passive piece (83), butt board (84), reset groove (85), first spring (86), movable clamp plate (87) and fixed clamp plate (88), the one end that pulling board (72) was kept away from at connecting plate (71) is fixed to kicking block (81), the both sides that are close to central point department at surge bin (52) inner wall are seted up in removal chamber (82), the inside that is close to in removal chamber (82) of passive piece (83) sliding connection, the one end fixed connection of butt board (84) is in the inside that is close to the center in passive piece (83), the one end of passive piece (83) is seted up in reset groove (85), first spring (86) set up in reset groove (85), movable clamp plate (82) are kept away from in the inside of movable clamp plate (82) and are located at the both sides that are close to the fixed position of surge bin (52).

2. A splitter packing box as claimed in claim 1, wherein: one side of the rear buffer air bag (32) close to the inner wall of the outer packing box (2) is tightly attached to the inner wall of the outer packing box (2), and one side of the rear buffer air bag (32) far away from the inner wall of the outer packing box (2) is tightly attached to the inner packing box (35).

3. A splitter packing box as claimed in claim 2, wherein: one side of the side buffer air bag (33) close to the inner packing box (35) is tightly attached to the inner packing box (35), and one side of the side buffer air bag (33) far away from the inner packing box (35) is tightly attached to the inner wall of the outer packing box (2).

4. A splitter packing box as claimed in claim 3, wherein: the inner protection assembly comprises protection angles (37) and buffer blocks (38), the protection angles (37) are fixedly connected to the two sides of the top end of the inner wall of the inner packaging box (35), the protection angles (37) are made of rigid foam plastics, one ends of the buffer blocks (38) are tightly attached to the protection angles (37), one ends of the buffer blocks (38), far away from the protection angles (37), are tightly attached to the splitter main body (1), the buffer blocks (38) are made of rubber materials, and the buffer blocks (38) are of a 'mountain' -shaped design.

5. A splitter packing box as claimed in claim 4, wherein: the utility model provides a fixed subassembly includes fixing base (41), first movable block (42), connecting block (43), fixed plate (44), protection pad (45) and limit structure, the both sides of packing carton (35) inner wall including fixing base (41) fixed connection, the inside at fixing base (41) is established to one side cover of first movable block (42), connecting block (43) set up between fixing base (41) and first movable block (42), and connecting block (43) are the rubber material, one side of connecting block (43) is kept away from in fixed plate (44) fixed connection at first movable block (42), one side of first movable block (42) is kept away from in fixed plate (44) is glued to protection pad (45), limit structure sets up between first movable block (42) both ends and fixing base (41) inner wall.

6. A splitter packing box as claimed in claim 5, wherein: the protection pad (45) is provided with the multiunit, and protection pad (45) are the arc design, protection pad (45) are the rubber material.

7. A splitter packing box as claimed in claim 6, wherein: the limiting structure comprises a sliding block (46) and a sliding groove (47), wherein the sliding block (46) is fixedly connected to one side, close to the first movable block (42), of the inner wall of the fixed seat (41), the sliding block (46) is slidably connected to the inside of the sliding groove (47), and the sliding groove (47) is formed in the two ends of the first movable block (42).