A distribution insulation box with buffer protection

Abstract

A cushioned insulated delivery box includes a box body with an upward-opening storage cavity. The storage cavity is divided into multiple compartments by partitions. Each compartment has an insulated sleeve, and each insulated sleeve has a vertically oriented storage chamber. An elastic telescopic structure connects the outer periphery of the insulated sleeve to the side of each compartment. A lid is attached to the top of the box body, and the bottom of the lid is lined with insulating foam. Beverage bottles are placed in the storage chambers of the insulated sleeves, which keep the beverages warm. The elastic telescopic structure between the outer periphery of the insulated sleeve and the side of each compartment reduces vibration transmitted from the compartment to the beverage bottle during bumps, thus minimizing beverage shaking and improving cushioning protection.

Description

Technical Field

[0001] The invention relates to the field of thermal insulation boxes, in particular to a distribution thermal insulation box with buffer protection. Background Art

[0002] With the improvement of living standards and the leap of the catering industry, take-out has become a new profit growth point in the catering industry. Enjoying all kinds of delicious food at home with family has also become a healthy and natural lifestyle. It is more common in developed countries abroad and is becoming increasingly popular in China. The delivery box is used to store food directly, and the delivery insulation box is required to have good protection and insulation performance for the food. The existing insulation boxes basically have insulation effects, but the buffering and protection effect on food is poor. When delivering some glass bottled beverages, such as glass bottled milk, when encountering bumpy sections during delivery, the beverages will shake violently, which may have a bad effect on the appearance or taste of the beverages.

[0003] Furthermore, when the existing heat preservation box is installed on the rear of the electric vehicle, it is tied to the rear of the vehicle by a binding rope. When installing or removing the heat preservation box, the binding rope needs to be wound or loosened, which is inconvenient for disassembly and assembly. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a distribution insulation box with buffer protection, which can improve the buffer protection of bottled beverages and reduce shaking during the distribution process.

[0005] The solution of the present invention to solve its technical problem is:

[0006] A distribution insulated box with buffer protection comprises a box body, a storage cavity with an opening upward is provided in the box body, a plurality of placement compartments are arranged in the storage cavity separated by partitions, a thermal insulation sleeve is provided in the placement compartment, a vertically arranged storage cavity is provided in the thermal insulation sleeve, an elastic telescopic structure is connected between the outer periphery of the thermal insulation sleeve and the side of the placement compartment, a box cover is connected to the upper side of the box body, and a thermal insulation sponge is provided at the bottom of the box cover.

[0007] As a further improvement of the above scheme, the elastic telescopic structure includes a fixed card block fixedly connected to the side wall of the placement grid, the fixed card block is provided with a positioning hole opening toward the insulation sleeve, an elastic telescopic shaft is inserted into the positioning hole, one end of the elastic telescopic shaft away from the fixed card block is connected to the outer side surface of the insulation sleeve, and each side wall of the placement grid is provided with the elastic telescopic structure.

[0008] As a further improvement of the above solution, the elastic telescopic shaft is made of sponge.

[0009] As a further improvement of the above scheme, a self-locking switch structure is provided between the insulation sleeve and the bottom plate of the box body, the fixed end of the self-locking switch structure is fixedly connected to the bottom plate of the box body, the telescopic end of the self-locking switch structure is telescopic in the up and down directions, and the telescopic end of the self-locking switch structure is provided on the lower side of the storage cavity.

[0010] As a further improvement of the above solution, two mutually parallel first slide rails are fixedly connected to the upper side of the box body, and the box cover is slidably connected to the first slide rails.

[0011] As a further improvement of the above scheme, the lower side of the box body is also connected to a seat connection assembly, and the seat connection assembly includes a seat connection plate fixedly connected to the lower side of the box body, and the lower side of the seat connection plate is connected to a plurality of hook claw assemblies, and the plurality of hook claw assemblies are respectively arranged on the front and rear sides of the seat connection plate, and the hook claw assembly includes a hook claw seat fixedly connected to the seat connection plate, and a connecting sleeve is hinged on the hook claw seat so as to swing up and down, and a first hinge shaft arranged in the left and right directions is provided on the outer side of the connecting sleeve, and the connecting sleeve is hinged to the hook claw seat through the first hinge shaft, and the A connecting rod is slidably connected in the connecting sleeve, and the head end and the tail end of the connecting rod are respectively arranged on the outside of the ends of the connecting sleeve close to and away from the middle part of the seat connecting plate. The head end of the connecting rod is provided with a connecting hook, and the opening of the connecting hook faces upward. A second hinge shaft is axially fixedly connected to the tail end of the connecting rod, and the second hinge shaft is perpendicular to the connecting rod. A locking cam is rotatably connected to the second hinge shaft, and the circumferential surface of the locking cam abuts against the end surface of the connecting rod. A manual rod is fixedly connected to the locking cam, and a limit plate is provided on the side of the hook claw seat close to the middle part of the seat connecting plate.

[0012] As a further improvement of the above scheme, the lower side of the seat connecting plate is provided with at least two first T-slots arranged along the front-to-back direction, the hook claw seat is slidably connected to the first T-slot, the hook claw seat is connected to a first locking screw, the lower side of the seat connecting plate is provided with a plurality of first locking screw holes arranged along the front-to-back direction, the plurality of first locking screw holes are arranged corresponding to the positions of the first locking screws, the first locking screw holes are threadedly connected to the first locking screws, an adjusting screw is provided at the end of the connecting rod, the adjusting screw is coaxially arranged with the connecting rod, an adjusting screw hole is provided on the second hinge shaft, and the adjusting screw hole is threadedly connected to the adjusting screw.

[0013] As a further improvement of the above scheme, the lower side of the box body is provided with at least two second T-slots arranged along the front-to-back direction, and two second locking screws are slidably connected in each of the second T-slots, and the two second locking screws are respectively arranged at the front and rear sides of the second T-slot, and the heads of the second locking screws are arranged in the second T-slot, and the front and rear sides of the seat connecting plate are provided with second movable grooves arranged along the front and rear, and the second movable grooves are provided with openings at one end away from the middle of the seat connecting plate, and the second movable groove is arranged directly below the second T-slot, and the screw of the second locking screw passes through the second movable groove, and the lower side of the screw of the second locking screw protrudes from the lower side of the seat connecting plate, and the lower side of the screw of the second locking screw is threadedly connected with a second locking nut.

[0014] As a further improvement of the above solution, an empty bottle recovery groove with an opening facing upward is provided on any one of the outer side walls of the box body, and a groove cover is slidably connected to the upper side of the empty bottle recovery groove.

[0015] As a further improvement of the above solution, a shoulder strap is provided on any outer side wall of the box body.

[0016] The beneficial effects of the present invention are as follows: the beverage bottle is placed in the storage cavity of the insulation cover, the insulation cover insulates the beverage, an elastic telescopic structure is connected between the outer periphery of the insulation cover and the side of the storage compartment, and when encountering bumps, the elastic telescopic structure can reduce the vibration transmitted from the storage compartment to the beverage bottle, thereby reducing the shaking of the beverage and improving the buffering protection of the bottled beverage. The present invention is used for an insulation box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly describes the drawings required for use in the description of the embodiments. Obviously, the drawings described are only part of the embodiments of the present invention, not all of the embodiments, and those skilled in the art can also obtain other design solutions and drawings based on these drawings without creative work.

[0018] Figure 1 is a schematic diagram of a top view of the structure of an embodiment of the present invention;

[0019] Figure 2 is a schematic diagram of the main structure of an embodiment of the present invention;

[0020] Figure 3 is a left-side structural schematic diagram of an embodiment of the present invention;

[0021] Figure 4 yes Figure 2 A magnified view of middle;

[0022] Figure 5 yes Figure 3Enlarged view of middle B;

[0023] Figure 6 yes Figure 5 A schematic diagram of a connecting hook connected to a seat frame at another height;

[0024] In the attached drawings: 101-box, 102-placement grid, 103-insulation sleeve, 104-storage chamber, 105-box cover, 106-insulation sponge, 107-fixed card block, 108-elastic telescopic shaft, 109-self-locking switch structure, 110-first slide rail, 201-seat connecting plate, 202-claw assembly, 203-claw seat, 204-connecting sleeve, 205-first hinge shaft, 206-connecting rod, 207-connecting Hook, 208-second hinge axis, 209-locking cam, 210-manual lever, 211-adjusting screw, 212-first T-slot, 213-first locking screw, 214-second T-slot, 215-second locking screw, 216-second movable slot, 217-second locking nut, 218-limiting plate, 300-empty bottle recovery slot, 301-shoulder strap, 302-beverage bottle, 400-tail seat, 401-seat frame. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the present invention. In addition, all the connection / connection relationships mentioned in the text do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the present invention can be combined interchangeably without conflicting with each other.

[0026] Reference Figures 1 to 6 , which is an embodiment of the present invention, specifically:

[0027] A distribution insulation box with buffer protection includes a box body 101, a storage cavity with an opening facing upward is provided in the box body 101, a plurality of storage compartments 102 are arranged in the storage cavity separated by partitions, a heat preservation sleeve 103 is provided in the storage compartment 102, a vertical storage cavity 104 is provided in the heat preservation sleeve 103, an elastic telescopic structure is connected between the outer periphery of the heat preservation sleeve 103 and the side of the storage compartment 102, a box cover 105 is connected to the upper side of the box body 101, and a heat preservation sponge 106 is provided at the bottom of the box cover 105.

[0028] The beverage bottle 302 is placed in the storage cavity 104 of the insulation sleeve 103, and the insulation sleeve 103 keeps the beverage warm. An elastic telescopic structure is connected between the outer periphery of the insulation sleeve 103 and the side of the storage compartment 102. When encountering bumps, the elastic telescopic structure can reduce the vibration transmitted to the beverage bottle 302 by the storage compartment 102, thereby reducing the shaking of the beverage and improving the buffering protection of the bottled beverage. A plurality of storage compartments 102 are arranged in the box body 101, and a plurality of beverage bottles 302 can be stored, and each beverage bottle 302 is well protected. Different sizes of insulation sleeves 103 can be arranged to store beverage bottles of different sizes. A thermal insulation sponge 106 is also arranged at the bottom of the box cover 105 to improve the thermal insulation of the box body 101. The insulation sleeve 103 can be made of sponge, and the thermal insulation material used in the insulation sleeve 103 can also be elastically retracted to further improve the effect of buffering protection.

[0029] As a further preferred embodiment, the elastic telescopic structure includes a fixed block 107 fixedly connected to the side wall of the placement grid 102, and a positioning hole with an opening facing the insulation sleeve 103 is provided on the fixed block 107, and an elastic telescopic shaft 108 is inserted into the positioning hole. The end of the elastic telescopic shaft 108 away from the fixed block 107 is connected to the outer side of the insulation sleeve 103, and each side wall of the placement grid 102 is provided with an elastic telescopic structure. One end of the elastic telescopic shaft 108 is inserted into the positioning hole, and the other end of the elastic telescopic shaft 108 is in contact with the insulation sleeve 103. The elastic telescopic shaft 108 absorbs and weakens the vibration transmitted from the placement grid 102 to the insulation cotton, reducing the shaking of the beverage bottle 302. Each side wall of the placement grid 102 is connected to the insulation sleeve 103 with an elastic telescopic shaft 108, so that the insulation sleeve 103 is buffered in multiple directions.

[0030] As a further preferred embodiment, the elastic telescopic shaft 108 is made of sponge. The sponge has elasticity and elasticity and plays a buffering role. In some embodiments, the elastic telescopic shaft 108 is a spring, which also has good elasticity and elasticity.

[0031] As a further preferred embodiment, a self-locking switch structure 109 is provided between the insulation sleeve 103 and the bottom plate of the box body 101, the fixed end of the self-locking switch structure 109 is fixedly connected to the bottom plate of the box body 101, the telescopic end of the self-locking switch structure 109 is telescopic in the up-down direction, and the telescopic end of the self-locking switch structure 109 is provided at the lower side of the storage chamber 104. The telescopic end of the self-locking switch structure 109 has a self-locking function, and pressing the telescopic end can alternately self-lock downward and pop up upward. When the deliveryman puts the beverage bottle 302 into the storage position, he presses the beverage bottle 302 downward to make the telescopic end of the self-locking switch structure 109 self-lock downward, so that the beverage bottle 302 extends into the insulation sleeve 103; when the beverage bottle 302 needs to be taken out, the beverage bottle 302 is pressed down again to make the telescopic end of the self-locking switch structure 109 pop up, so that the beverage bottle 302 can be taken out conveniently and quickly, and the insulation sleeve 103 can be better kept warm without affecting the removal of the beverage. The self-locking switch structure 109 is a commonly used structure in machinery and will not be described in detail here.

[0032] As a further preferred embodiment, two mutually parallel first slide rails 110 are fixedly connected to the upper side of the box body 101, and the box cover 105 is slidably connected to the first slide rails 110. The first slide rails 110 are arranged on the side of the box body 101, and the box cover 105 is opened by sliding, so that the opening amplitude of the box cover 105 can be reduced when taking beverages, thereby improving the heat preservation effect, which is different from the swinging method to fully open the box cover 105 to contact the outside.

[0033] As a further preferred embodiment, the lower side of the box body 101 is also connected to a seat connection assembly, which includes a seat connection plate 201 fixedly connected to the lower side of the box body 101, and a plurality of hook assemblies 202 are connected to the lower side of the seat connection plate 201, and the plurality of hook assemblies 202 are respectively arranged on the front and rear sides of the seat connection plate 201, and the hook assembly 202 includes a hook seat 203 fixedly connected to the seat connection plate 201, and a connecting sleeve 204 is hingedly connected to the hook seat 203 so as to swing up and down, and a first hinge shaft 205 arranged in the left and right directions is provided on the outer side of the connecting sleeve 204, and the connecting sleeve 204 is hinged to the hook seat 203 through the first hinge shaft 205, and the inner side of the connecting sleeve 204 A connecting rod 206 is slidably connected, and the head end and the tail end of the connecting rod 206 are respectively arranged on the outer sides of the ends of the connecting sleeve 204 close to and away from the middle of the seat connecting plate 201. A connecting hook 207 is provided at the head end of the connecting rod 206, and the opening of the connecting hook 207 is upward. A second hinge shaft 208 is axially fixedly connected to the tail end of the connecting rod 206. The second hinge shaft 208 is perpendicular to the connecting rod 206. A locking cam 209 is rotatably connected to the second hinge shaft 208. The circumferential surface of the locking cam 209 abuts against the end surface of the connecting rod 206. A manual rod 210 is fixedly connected to the locking cam 209. A limit plate 218 is provided on the side of the hook seat 203 close to the middle of the seat connecting plate 201.

[0034] The lower side of the box body 101 is placed on the tail seat 400 through the seat connecting plate 201. Generally, the tail seat 400 has a seat frame 401 welded with iron bars, and the seat connecting plate 201 is connected to the seat frame 401 and fixed through the hook assembly 202. The front and rear sides of the seat frame 401 are provided with hook assemblies 202, and multiple hook assemblies 202 are effectively fixed on the front and rear sides of the seat frame 401. The connecting sleeve 204 can swing up and down to adjust the angle of the connecting rod 206, so that the connecting hook 207 hooks or leaves the seat frame 401. The limit plate 218 is used to clamp the front and rear sides of the tail seat 400. After the connecting hook 207 hooks the seat frame 401 from the bottom, the locking cam 209 is rotated by the manual lever 210, and the portion of the locking cam 209 with an increased radius is rotated toward the connecting sleeve 204, so that the second hinge shaft 208 is away from the connecting sleeve 204, so that the connecting hook 207 hooks the seat frame 401, and the box body 101 is fixed to the tail seat 400. The locking cam 209 is rotated in the opposite direction to release the connecting hook 207, and the incubator can be removed.

[0035] Further as a preferred embodiment, the lower side of the seat connecting plate 201 is provided with at least two first T-slots 212 arranged along the front-to-back direction, the hook claw seat 203 is slidably connected to the first T-slot 212, and the hook claw seat 203 is connected to the first locking screw 213, and the lower side of the seat connecting plate 201 is arranged with a plurality of first locking screw holes along the front-to-back direction, and the plurality of first locking screw holes are all arranged corresponding to the positions of the first locking screw 213, and the first locking screw hole is threadedly connected to the first locking screw 213, and an adjusting screw 211 is provided at the end of the connecting rod 206, and the adjusting screw 211 is coaxially arranged with the connecting rod 206, and an adjusting screw hole is provided on the second hinge shaft 208, and the adjusting screw hole is threadedly connected to the adjusting screw 211. The upper side of the hook seat 203 is inserted into the first T-slot 212. The hook seat 203 slides with the first T-slot 212 to adjust the distance between the hook seat 203 and the tail seat 400 to adapt to the width of the tail seat 400 of different specifications. After adjusting to a suitable distance, the first locking screw 213 is connected and fixed with the corresponding first locking screw hole. The limit plate 218 is arranged at the front and rear sides of the tail seat 400 for positioning. The distance between the locking cam 209 and the connecting hook 207 can be adjusted by rotating the second hinge shaft 208 and the locking cam 209 to adapt to the height of different seat frames 401. Figure 5 and Figure 6 The connecting hook 207 connects two seats 401 of different heights, and the connecting hook 207 can be adapted by adjusting the adjusting screw 211 .

[0036] As a further preferred embodiment, at least two second T-slots 214 are provided on the lower side of the box body 101 along the front-to-back direction, and two second locking screws 215 are slidably connected in each second T-slot 214. The two second locking screws 215 are respectively arranged at the front and rear sides of the second T-slot 214, and the head of the second locking screw 215 is arranged in the second T-slot 214. The front and rear sides of the seat connecting plate 201 are provided with second movable grooves 216 arranged along the front and rear, and the second movable grooves 216 are provided with openings at one end away from the middle of the seat connecting plate 201. The second movable groove 216 is arranged directly below the second T-slot 214, and the screw of the second locking screw 215 passes through the second movable groove 216, and the lower side of the screw of the second locking screw 215 protrudes from the lower side of the seat connecting plate 201, and the lower side of the screw of the second locking screw 215 is threadedly connected with a second locking nut 217.

[0037] Insert the second locking screw 215 into the second T-slot 214 and the second movable slot 216 from the front or rear side of the box 101, and then use the second locking nut 217 to connect the lower side of the screw of the second locking screw 215 to lock the box 101 and the seat connecting plate 201, so that the box 101 can be easily installed. When removing the box 101, loosen the second locking nut 217 and slide the second locking screw 215 out of the second T-slot 214. This arrangement can facilitate the disassembly and assembly of the box 101. The seat connecting assembly is not removed together with the box 101, so that the seat connecting assembly does not affect the placement of the box 101 after the box 101 is removed.

[0038] As a further preferred embodiment, an empty bottle recovery slot 300 with an opening facing upward is provided on any outer side wall of the box body 101, and a slot cover is slidably connected to the upper side of the empty bottle recovery slot 300. The empty bottle recovery slot 300 is used to store empty bottles for easy recovery of empty bottles.

[0039] As a further preferred embodiment, a shoulder strap 301 is provided on any outer side wall of the box body 101. The shoulder strap 301 is used for the delivery person to carry the incubator.

[0040] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A distribution insulation box with buffer protection, characterized in that: The invention comprises a box body, wherein a storage cavity with an upward opening is provided in the box body, wherein a plurality of storage compartments are provided in the storage cavity separated by partitions, wherein a heat preservation sleeve is provided in the storage compartment, wherein a vertical storage cavity is provided in the heat preservation sleeve, wherein an elastic telescopic structure is connected between the outer periphery of the heat preservation sleeve and the side surface of the storage compartment, wherein a box cover is connected to the upper side of the box body, and a heat preservation sponge is provided at the bottom of the box cover; The lower side of the box body is also connected to a seat connection assembly, which includes a seat connection plate fixedly connected to the lower side of the box body, and a plurality of hook assemblies are connected to the lower side of the seat connection plate, and the plurality of hook assemblies are respectively arranged on the front and rear sides of the seat connection plate, and the hook assembly includes a hook seat fixedly connected to the seat connection plate, and a connecting sleeve is hinged on the hook seat so as to be able to swing up and down, and a first hinge shaft arranged in the left and right directions is provided on the outer side of the connecting sleeve, and the connecting sleeve is hinged to the hook seat through the first hinge shaft, and a sliding connection is provided in the connecting sleeve. A connecting rod is connected, the head end and the tail end of the connecting rod are respectively arranged on the outer sides of the ends of the connecting sleeve close to and away from the middle part of the seat connecting plate, the head end of the connecting rod is provided with a connecting hook, the opening of the connecting hook is upward, the tail end of the connecting rod is axially fixedly connected with a second hinge shaft, the second hinge shaft is perpendicular to the connecting rod, the second hinge shaft is rotatably connected with a locking cam, the peripheral surface of the locking cam abuts against the end surface of the connecting rod, the locking cam is fixedly connected with a manual rod, and a limit plate is provided on the side of the hook claw seat close to the middle part of the seat connecting plate; The lower side of the seat connecting plate is provided with at least two first T-shaped parts arranged along the front-to-back direction; The hook seat is slidably connected to the first T-slot, a first locking screw is connected to the hook seat, a plurality of first locking screw holes are arranged along the front-to-back direction on the lower side of the seat connecting plate, the plurality of first locking screw holes are arranged corresponding to the positions of the first locking screw, the first locking screw hole is threadedly connected to the first locking screw, an adjusting screw is arranged at the end of the connecting rod, the adjusting screw is coaxially arranged with the connecting rod, an adjusting screw hole is arranged on the second hinge shaft, the adjusting screw hole is threadedly connected to the adjusting screw; The lower side of the box body is provided with at least two second T-slots arranged along the front-to-back direction, and two second locking screws are slidably connected in each of the second T-slots, and the two second locking screws are respectively arranged at the front and rear sides of the second T-slot, and the head of the second locking screw is arranged in the second T-slot, and the front and rear sides of the seat connecting plate are provided with second movable grooves arranged along the front and rear, and the second movable groove is provided with an opening at one end away from the middle part of the seat connecting plate, and the second movable groove is arranged directly below the second T-slot, and the screw rod of the second locking screw passes through the second movable groove, and the lower side of the screw rod of the second locking screw protrudes from the lower side of the seat connecting plate, and the lower side of the screw rod of the second locking screw is threadedly connected with a second locking nut.

2. A distribution insulation box with buffer protection according to claim 1, characterized in that: The elastic telescopic structure includes a fixed card block fixedly connected to the side wall of the placement grid, the fixed card block is provided with a positioning hole opening toward the insulation sleeve, an elastic telescopic shaft is inserted into the positioning hole, and one end of the elastic telescopic shaft away from the fixed card block is connected to the outer side surface of the insulation sleeve, and each side wall of the placement grid is provided with the elastic telescopic structure.

3. A distribution insulation box with buffer protection according to claim 2, characterized in that: The elastic telescopic shaft is made of sponge.

4. A distribution insulation box with buffer protection according to claim 1, characterized in that: A self-locking switch structure is provided between the insulation sleeve and the bottom plate of the box body, the fixed end of the self-locking switch structure is fixedly connected to the bottom plate of the box body, the telescopic end of the self-locking switch structure is telescopic in the up and down directions, and the telescopic end of the self-locking switch structure is provided on the lower side of the storage cavity.

5. A distribution insulation box with buffer protection according to claim 1, characterized in that: Two mutually parallel first slide rails are fixedly connected to the upper side of the box body, and the box cover is slidably connected to the first slide rails.

6. A distribution insulation box with buffer protection according to claim 1, characterized in that: An empty bottle recovery groove opening upward is arranged on any one of the outer side walls of the box body, and a groove cover is slidably connected to the upper side of the empty bottle recovery groove.

7. A distribution insulation box with buffer protection according to claim 1, characterized in that: A shoulder strap is provided on any outer side wall of the box body.

Images