CN217792282U

CN217792282U - Negative pressure cold-insulation type energy-saving display cabinet

Info

Publication number: CN217792282U
Application number: CN202221707681.1U
Authority: CN
Inventors: 王斌
Original assignee: Suzhou Su Geer Electric Co ltd
Current assignee: Suzhou Su Geer Electric Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-11-15
Anticipated expiration: 2032-07-05

Abstract

The utility model is suitable for the technical field of cold-insulation type display cabinets, and provides a negative pressure cold-insulation type energy-saving display cabinet, which comprises a base, a plurality of groups of placing platforms positioned above the top of the base and an air outlet head positioned inside the base; a bracket is arranged at the top of the base, and vacuum glass is arranged at one end of the bottom of the bracket; and the inside one end of support is provided with the multiunit material mouth, can make through the closing plate place the platform and take place the activity with the material mouth, support fixedly through the support bar to the slider, can make the pulley and place the platform through the axis of rotation and take place to rotate, can make the slip effect of placing platform and slider better through the pulley, prevent through the fender bracket that article from dropping, it is better to the effect of placing of article, the sealing washer through support one end makes the leakproofness effect of closing plate and support better, the realization is sealed the material mouth, the cold air who places the show cupboard runs off in a large number, reduce the energy consumption of show cupboard, the result of use that realizes the show cupboard is better.

Description

Negative pressure cold-insulation type energy-saving display cabinet

Technical Field

The utility model belongs to the technical field of cold insulation type show cupboard, especially, relate to an energy-conserving show cupboard of negative pressure cold insulation type.

Background

The cold insulation type display cabinet is an appliance for cold storage and display of food, medicine and other articles, and can be divided into the following parts according to the purposes: a cake refrigeration display cabinet, a fruit refrigeration display cabinet, a fresh meat refrigeration display cabinet, a medicine refrigeration display cabinet and the like.

The large-scale drain hole is all installed to present most cold-proof type show cupboard, and article of taking make cold air easily run off, lead to the temperature of the internal portion of cabinet to rise to increase the energy consumption of show cupboard, and make external dust get into the internal portion of cabinet easily among the refrigeration process, lead to the fact the pollution to article easily, relatively poor to the protective effect of article, inconvenient people's use.

SUMMERY OF THE UTILITY MODEL

The utility model provides an energy-conserving show cupboard of negative pressure cold insulation type aims at solving most cold insulation type show cupboards and all installs large-scale drain hole, and the article of taking make cold air run off easily, leads to the temperature of the internal portion of cabinet to rise to increase the energy consumption of show cupboard, and make external dust get into the internal portion of cabinet easily among the refrigeration process, cause the pollution to article easily, to the relatively poor problem of the protection effect of article.

The utility model is realized in such a way that the negative pressure cold insulation type energy-saving display cabinet comprises a base, a plurality of groups of placing platforms positioned above the top of the base and an air outlet head positioned inside the base;

the top of the base is provided with a bracket, and one end of the bottom of the bracket is provided with vacuum glass; and

and a plurality of material ports are formed in one end inside the support.

Preferably, the top of placing the platform is provided with the protection frame, it is close to place the platform the one end of material mouth is provided with the closing plate, the support is close to the both sides of placing platform one end all are provided with the support bar, the intermediate position department at support bar top is provided with the slider, the both sides of placing the platform bottom all are provided with the spout, the inside top of spout is provided with the multiunit pulley, the top of base is provided with the multiunit and runs through to the inside through-hole of play wind head, the intermediate position department of support bottom is provided with temperature sensor.

Preferably, the bottom that goes out the wind head is provided with the refrigeration pipe, the top of refrigeration pipe both sides all is provided with semiconductor cooler, the bottom of refrigeration pipe both sides all is provided with first connecting pipe, and is two sets of first connecting pipe is kept away from the one end of refrigeration pipe all is provided with the air exhauster, and is two sets of the air exhauster is kept away from the one end of refrigeration pipe all is provided with the second connecting pipe, and is two sets of the second connecting pipe is kept away from the one end of air exhauster is provided with the rose box, and the inside of two sets of rose boxes all is provided with the multiunit filter core, and is two sets of the rose box is kept away from the one end of second connecting pipe all is provided with the air-supply line that runs through to the base both sides, and is two sets of the air-supply line is kept away from the outside of rose box one end is provided with the protection casing.

Preferably, the base is an L-shaped structure, the bottom of the support and the top of the base are both provided with clamping grooves, the vacuum glass is fixedly connected with the base and the support through the clamping grooves, and the vacuum glass is a U-shaped structure.

Preferably, the sealing plate is connected with the placing table in a welded mode, the support is close to one end of the sealing plate, the sealing plate is connected with the support in a sealed mode through the sealing ring, and the support bar is connected with the support in a welded mode.

Preferably, slider and support bar welded connection, place the platform and pass through spout and slider sliding connection. The inside of pulley is provided with the axis of rotation, the pulley passes through the axis of rotation and places the platform and rotate and be connected.

Preferably, the air outlet head is connected with the top end inside the base in a welding mode, one side of each of the two groups of semiconductor refrigerators is provided with a mounting seat, one side of each of the two groups of semiconductor refrigerators is provided with a cooling fin, and the cooling fins penetrate through the inside of the refrigerating pipe.

Preferably, the both sides of the inside bottom of base all are provided with the fixed knot, the air exhauster is through fixed knot and base fixed connection, the air exhauster is connected with the refrigeration pipe through first connecting pipe.

Preferably, the rose box is connected with the air exhauster through the second connecting pipe, the inside of rose box is provided with the multiunit fixed slot, the filter core passes through the fixed slot and can dismantle with the rose box and be connected.

Preferably, it is two sets of the inside one end of protection casing all is provided with the gauze, and is two sets of the inside of protection casing all is provided with the mounting groove, the protection casing passes through the mounting groove and can dismantle with the air-supply line and be connected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an energy-conserving show cupboard of negative pressure cold insulation type, can make through the closing plate and place the platform and take place the activity with the material mouth, support fixedly through the support bar to the slider, can make the pulley and place the platform through the axis of rotation and take place the rotation, can make the slip effect of placing platform and slider better through the pulley, prevent that article from dropping through the protection frame, it is better to the effect of placing of article, the sealing washer through support one end makes the leakproofness effect of closing plate and support better, realize sealing to the material mouth, the cold air of placing the show cupboard runs off in a large number, reduce the energy consumption of show cupboard, the result of use that realizes the show cupboard is better, detect the temperature of the internal portion of cabinet through temperature sensor, take out people's rose box inside with the air through air exhauster and air-supply line, filter the air through the filter core of rose box inside, rethread second connecting pipe is with air transportation to the inside the refrigeration pipe, cool down to the air through the semiconductor refrigerator, and carry to the wind head inside, can make the cold air entering internal portion of cabinet through the through-supply hole, make the fresh-keeping effect of show cupboard better.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the present invention;

fig. 3 is a side view of the present invention;

in the figure: 1. a base; 101. a support; 102. vacuum glass; 103. a material port; 2. a placing table; 201. a protective frame; 202. a sealing plate; 203. a supporting strip; 204. a slider; 205. a chute; 206. a pulley; 207. a through hole; 208. a temperature sensor; 3. an air outlet head; 301. a refrigeration pipe; 302. a semiconductor refrigerator; 303. a first connecting pipe; 304. an exhaust fan; 305. a second connecting pipe; 306. a filter box; 307. a filter element; 308. an air inlet pipe; 309. a shield.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution of a negative pressure cold insulation type energy saving display cabinet: comprises a base 1, a plurality of groups of placing tables 2 positioned above the top of the base 1 and an air outlet head 3 positioned in the base 1; the top of the base 1 is provided with a bracket 101, and one end of the bottom of the bracket 101 is provided with vacuum glass 102; and one end inside the bracket 101 is provided with a plurality of material ports 103.

Further, a protection frame 201 is arranged at the top of the placing table 2, a sealing plate 202 is arranged at one end, close to the material opening 103, of the placing table 2, supporting bars 203 are arranged on two sides, close to one end of the placing table 2, of the support 101, a sliding block 204 is arranged at the middle position of the top of each supporting bar 203, sliding grooves 205 are arranged on two sides of the bottom of the placing table 2, a plurality of groups of pulleys 206 are arranged at the top end inside each sliding groove 205, a plurality of groups of through holes 207 penetrating into the air outlet head 3 are arranged at the top of the base 1, and a temperature sensor 208 is arranged at the middle position of the bottom of the support 101.

In this embodiment, the top of the placing table 2 is provided with the protection frame 201, one end of the placing table 2 close to the material opening 103 is provided with the sealing plate 202, the material opening 103 is convenient to seal through the sealing plate 202, both sides of the support 101 close to one end of the placing table 2 are provided with the supporting bars 203, the middle positions at the tops of the supporting bars 203 are provided with the sliders 204, both sides of the bottom of the placing table 2 are provided with the sliding grooves 205, the top end inside the sliding grooves 205 is provided with a plurality of groups of pulleys 206, the friction force between the sliding grooves 205 and the sliders 204 is reduced through the pulleys 206, so that the drawing effect of the placing table 2 is better, the top of the base 1 is provided with a plurality of groups of through holes 207 penetrating through to the inside of the air outlet head 3, the middle positions at the bottom of the support 101 are provided with the temperature sensors 208, and the temperature inside the cabinet body can be conveniently detected.

Further, the bottom of going out first 3 is provided with refrigeration pipe 301, the top at refrigeration pipe 301 both sides all is provided with semiconductor cooler 302, the bottom of refrigeration pipe 301 both sides all is provided with first connecting pipe 303, the one end that refrigeration pipe 301 was kept away from to two sets of first connecting pipes 303 all is provided with air exhauster 304, the one end that refrigeration pipe 301 was kept away from to two sets of air exhauster 304 all is provided with second connecting pipe 305, the one end that air exhauster 304 was kept away from to two sets of second connecting pipes 305 is provided with rose box 306, and the inside of two sets of rose box 306 all is provided with multiunit filter core 307, the one end that second connecting pipe 305 was kept away from to two sets of rose box 306 all is provided with the air-supply line 308 that runs through to base 1 both sides, the outside that rose box 306 one end was kept away from to two sets of air-supply line 308 is provided with protection casing 309.

In this embodiment, a refrigeration pipe 301 is disposed at the bottom of the air outlet head 3, semiconductor refrigerators 302 are disposed at the tops of two sides of the refrigeration pipe 301, so as to produce cold air, first connection pipes 303 are disposed at the bottoms of two sides of the refrigeration pipe 301, exhaust fans 304 are disposed at two ends of the first connection pipes 303 far away from the refrigeration pipe 301, second connection pipes 305 are disposed at one ends of the two sets of exhaust fans 304 far away from the refrigeration pipe 301, filter boxes 306 are disposed at one ends of the two sets of second connection pipes 305 far away from the exhaust fans 304, a plurality of sets of filter elements 307 are disposed inside the two sets of filter boxes 306, air is filtered by the filter elements 307 inside the filter boxes 306, air inlet pipes 308 penetrating through two sides of the base 1 are disposed at one ends of the two sets of filter boxes 306 far away from the second connection pipes 305, and a protective cover 309 is disposed outside of the two sets of air inlet pipes 308 far away from one end of the filter boxes 306, so as to prevent dust from entering the inside of the filter boxes 306.

Further, base 1 is "L" type structure, and the bottom of support 101 and the top of base 1 all are provided with the draw-in groove, and vacuum glass 102 passes through draw-in groove and base 1 and support 101 fixed connection, and vacuum glass 102 is "U" type structure.

In this embodiment, base 1 is "L" type structure, and the bottom of support 101 and the top of base 1 all are provided with the draw-in groove, and vacuum glass 102 passes through draw-in groove and base 1 and support 101 fixed connection, fixes vacuum glass 102 through support 101, and vacuum glass 102 is "U" type structure, makes the heat preservation effect of the cabinet body better.

Further, the sealing plate 202 is welded to the placing table 2, a sealing ring is disposed at one end of the support 101 close to the sealing plate 202, the sealing plate 202 is hermetically connected to the support 101 through the sealing ring, and the supporting bar 203 is welded to the support 101.

In this embodiment, the sealing plate 202 and the placing table 2 are connected by welding, one end of the support 101 close to the sealing plate 202 is provided with a sealing ring, the sealing plate 202 is connected with the support 101 by sealing, the sealing ring makes the contact effect between the sealing plate 202 and the support 101 better, the sealing plate is convenient to seal the material opening 103, and the supporting bar 203 is connected with the support 101 by welding.

Further, the sliding block 204 is connected with the supporting bar 203 in a welding mode, and the placing table 2 is connected with the sliding block 204 in a sliding mode through the sliding groove 205. The pulley 206 is provided with a rotating shaft inside, and the pulley 206 is rotatably connected to the placing table 2 through the rotating shaft.

In the present embodiment, the slider 204 is welded to the support bar 203, the placement table 2 is slidably connected to the slider 204 through the chute 205, and the placement table 2 and the slider 204 can be slid through the chute 205. The pulley 206 is provided with a rotating shaft inside, and the pulley 206 is rotatably connected to the placing table 2 via the rotating shaft, and the pulley 206 and the placing table 2 can be rotated via the rotating shaft.

Furthermore, go out wind head 3 and the inside top welded connection of base 1, one side of two sets of semiconductor cooler 302 all is provided with the mount pad, and one side of two sets of semiconductor cooler 302 all is provided with the cooling fin, and the cooling fin runs through to inside the refrigeration pipe 301.

In this embodiment, the air outlet head 3 is welded to the top end inside the base 1, one side of each of the two groups of semiconductor refrigerators 302 is provided with a mounting seat, one side of each of the two groups of semiconductor refrigerators 302 is provided with a cooling fin, and the cooling fins penetrate through the inside of the refrigeration pipe 301, so as to cool air and form cold air.

Further, both sides of the bottom end inside the base 1 are provided with fixing buckles, the exhaust fan 304 is fixedly connected with the base 1 through the fixing buckles, and the exhaust fan 304 is connected with the refrigerating pipe 301 through the first connecting pipe 303.

In this embodiment, fixing buckles are disposed on two sides of the bottom end inside the base 1, the exhaust fan 304 is fixedly connected to the base 1 through the fixing buckles, the exhaust fan 305 is fixed to the base 1 through the fixing buckles, and the exhaust fan 304 is connected to the refrigerating pipe 301 through the first connecting pipe 303.

Further, the filter box 306 is connected with the exhaust fan 304 through a second connection pipe 305, a plurality of sets of fixing grooves are formed inside the filter box 306, and the filter element 307 is detachably connected with the filter box 306 through the fixing grooves.

In this embodiment, the filter tank 306 is connected to the exhaust fan 304 through the second connection pipe 305, a plurality of sets of fixing grooves are provided in the filter tank 306, the filter element 307 is detachably connected to the filter tank 306 through the fixing grooves, and the filter element 307 is attached and detached through the fixing grooves.

Further, the inside one end of two sets of protection casings 309 all is provided with the gauze, and the inside of two sets of protection casings 309 all is provided with the mounting groove, and protection casing 309 passes through the mounting groove and can dismantle with air-supply line 308 and be connected.

In this embodiment, the gauze is disposed at one end of the two protective covers 309, so as to prevent sundries from entering the air inlet pipe 308, the mounting grooves are disposed inside the two protective covers 309, and the protective covers 309 are detachably connected with the air inlet pipe 308 through the mounting grooves, thereby facilitating the disassembly and assembly of the protective covers 309.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the power is switched on, the sealing plate 202 is pulled, the placing table 2 and the material opening 103 can move through the sealing plate 202, the slider 204 is supported and fixed through the support bar 203, the pulley 206 and the placing table 2 can rotate through the rotating shaft, the sliding effect of the placing table 2 and the slider 204 can be better through the pulley 206, the article can be prevented from falling through the protective frame 201, the placing effect of the article is better, the sealing effect of the sealing plate 202 and the bracket 101 can be better through the sealing ring at one end of the bracket 101, the material opening 103 can be sealed, the cold air for placing the display cabinet can be greatly lost, reduce the energy consumption of show cupboard, it is better to realize the result of use of show cupboard, detect the temperature of the internal portion of cabinet through temperature sensor 208, through air exhauster 304 and air-supply line 308 inside with air suction filter box 306, filter the air through the inside filter core of filter box 306, rethread second connecting pipe 303 is with air transport to the inside of refrigerating pipe 301, cool down the air through semiconductor cooler 302, and carry to going out the first 3 insides of wind, can make cold air get into the internal portion of cabinet 1 through-hole 207, make the fresh-keeping effect of show cupboard better, make the result of use of show cupboard better.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an energy-conserving show cupboard of negative pressure cold insulation type which characterized in that: comprises a base (1), a plurality of groups of placing tables (2) positioned above the top of the base (1) and an air outlet head (3) positioned in the base (1);

a support (101) is arranged at the top of the base (1), and vacuum glass (102) is arranged at one end of the bottom of the support (101); and

one end inside support (101) is provided with multiunit material mouth (103).

2. The negative pressure cold insulation type energy-saving display cabinet of claim 1, characterized in that: the top of placing platform (2) is provided with protection frame (201), it is close to place platform (2) the one end of material mouth (103) is provided with closing plate (202), support (101) are close to the both sides of placing platform (2) one end all are provided with support bar (203), the intermediate position department at support bar (203) top is provided with slider (204), the both sides of placing platform (2) bottom all are provided with spout (205), the inside top of spout (205) is provided with multiunit pulley (206), the top of base (1) is provided with multiunit through-hole (207) to going out the inside of wind head (3), the intermediate position department of support (101) bottom is provided with temperature sensor (208).

3. The negative pressure cold insulation type energy-saving display cabinet as claimed in claim 2, wherein: the bottom that goes out wind head (3) is provided with refrigeration pipe (301), the top at refrigeration pipe (301) both sides all is provided with semiconductor cooler (302), the bottom at refrigeration pipe (301) both sides all is provided with first connecting pipe (303), and is two sets of keep away from first connecting pipe (303) the one end of refrigeration pipe (301) all is provided with air exhauster (304), and is two sets of air exhauster (304) are kept away from the one end of refrigeration pipe (301) all is provided with second connecting pipe (305), and is two sets of second connecting pipe (305) are kept away from the one end of air exhauster (304) is provided with rose box (306), and the inside of two sets of rose box (306) all is provided with multiunit filter core (307), and is two sets of rose box (306) are kept away from the one end of second connecting pipe (305) all is provided with air-supply line (308) that runs through to base (1) both sides, and is two sets of air-supply line (308) are kept away from the outside of rose box (306) one end is provided with protection casing (309).

4. The negative pressure cold insulation type energy-saving display cabinet of claim 1, characterized in that: the base (1) is of an L-shaped structure, the bottom of the support (101) and the top of the base (1) are provided with clamping grooves, the vacuum glass (102) is fixedly connected with the base (1) and the support (101) through the clamping grooves, and the vacuum glass (102) is of a U-shaped structure.

5. The negative pressure cold insulation type energy-saving display cabinet according to claim 2, characterized in that: the sealing plate (202) is connected with the placing table (2) in a welded mode, the support (101) is close to one end of the sealing plate (202) and is provided with a sealing ring, the sealing plate (202) is connected with the support (101) in a sealed mode through the sealing ring, and the supporting bar (203) is connected with the support (101) in a welded mode.

6. The negative pressure cold insulation type energy-saving display cabinet as claimed in claim 2, wherein: slider (204) and support bar (203) welded connection, place platform (2) and pass through spout (205) and slider (204) sliding connection, the inside of pulley (206) is provided with the axis of rotation, pulley (206) rotate with placing platform (2) through the axis of rotation and be connected.

7. The negative pressure cold insulation type energy-saving display cabinet of claim 3, characterized in that: the air outlet head (3) is connected with the top end inside the base (1) in a welded mode, the two groups of semiconductor refrigerators (302) are arranged on one sides of the mounting seats, the two groups of semiconductor refrigerators (302) are arranged on one sides of the cooling seats, and the cooling plates penetrate through the interior of the refrigerating pipe (301).

8. The negative pressure cold insulation type energy-saving display cabinet of claim 3, characterized in that: both sides of the inside bottom of base (1) all are provided with fixed the knot, air exhauster (304) are through fixed knot and base (1) fixed connection, air exhauster (304) are connected with refrigeration pipe (301) through first connecting pipe (303).

9. The negative pressure cold insulation type energy-saving display cabinet of claim 3, characterized in that: the filter tank (306) is connected with the exhaust fan (304) through a second connecting pipe (305), a plurality of groups of fixing grooves are formed in the filter tank (306), and the filter element (307) is detachably connected with the filter tank (306) through the fixing grooves.

10. The negative pressure cold insulation type energy-saving display cabinet according to claim 3, characterized in that: two sets of the inside one end of protection casing (309) all is provided with the gauze, and is two sets of the inside of protection casing (309) all is provided with the mounting groove, protection casing (309) can dismantle with air-supply line (308) through the mounting groove and be connected.