CN209686944U - A kind of heat-insulated sandwich cold storage plate - Google Patents

Abstract

The utility model relates to freezer technical fields, more particularly to a kind of heat-insulated sandwich cold storage plate, including wallboard, ceiling, ground platen, by the way that wall panel ends are designed as L-type step and inverted L shape step, ceiling and ground platen are plugged at L-type step and inverted L shape step, the leakproofness of freezer is increased in this way, design has boss on step surface, ceiling and ground platen corresponding position are provided with the groove to match, avoid the situation generation for splicing not perfect caused heat insulation effect difference, further enhance the leakproofness of freezer, splice the hiding of seam simultaneously and has also achieved beautiful integrated effect, in addition the design of upper rounded structure and lower rounded structure is convenient for the cleaning and maintenance in freezer.

Description

A kind of heat-insulated sandwich cold storage plate

Technical field

The utility model relates to freezer technical fields, and in particular to a kind of heat-insulated sandwich cold storage plate.

Background technique

Traditional cold storage plate generally comprises wallboard, smallpox, platform and door, heat preservation of the connection type between them to freezer Influential effect is larger, the combination of existing cold storage plate is fixed on platform wallboard and door are vertical, and smallpox is vertical It is fixed on wallboard and door, all directly fastens between them, after freezer installation, often occur fastening at fastening not tight, hold Cold bridge effect is easily formed, causes the temperature in freezer unstable, Stored Product is apt to deteriorate, while refrigeration compressor needs frequent work Make, wastes more resources, and the freezer after installation can see two seams from the outside, influence beauty.Furthermore existing cold The corner of wallboards of library plate is mostly L-square, and gap easy to form reduces the heat insulating ability of freezer.

Utility model content

The utility model provides a kind of heat-insulated sandwich cold storage plate aiming at the shortcomings in the prior art, is spliced by L-type, and increase Add the structure of boss and groove to design, has enhanced the leakproofness of freezer, ensure that the heat insulation effect of freezer.

The utility model is achieved through the following technical solutions the purpose:

A kind of heat-insulated sandwich cold storage plate, including wallboard, ceiling, ground platen, the upper end of the wallboard are set as L-type platform Rank, lower end are set as inverted L shape step, the end of the ceiling at L-type step with wallboard grafting, the end of the ground platen With wallboard grafting at inverted L shape step, boss, the day are provided on the level table of the L-type step and inverted L shape step The groove matched with boss is respectively arranged on card and ground platen.

Further, the ground platen includes integrally formed starting stave and the first transverse slat, the starting stave grafting At inverted L shape step.

Preferably, being lower rounded structure at the inside lock of the starting stave and the first transverse slat.

Further, the ceiling includes integrally formed second riser and the second transverse slat, the second riser grafting At L-type step.

Preferably, being upper rounded structure at the inside lock of second riser and the second transverse slat.

Further, described inclined by eccentric hook connection between the wallboard and ceiling, wallboard and ground platen Heart hook includes eccentric hook bull and eccentric hook parent part with lock core, and boss is removably arranged in the eccentric hook bull On, groove is removably arranged in the eccentric hook parent part.

Preferably, being provided with screw hole corresponding with the lock core of eccentric hook bull on the wallboard.

Further, the wallboard is provided with the edge placement at the lateral connection of ceiling, wallboard and ground platen Sealing structure, the sealing structure include integrally formed U-shaped portion part and the clamping part along U-shaped portion part one end detour, described Wallboard, ceiling and ground platen are provided with horizontal edge, and the horizontal edge on the wallboard is to U-shaped portion part internal stretch and the aid portion Clamping, the day platen abut the sealing that coincide with the horizontal edge of ground platen with the outer surface of U-shaped portion part respectively.

Further, the projection shape be it is trapezoidal, in the assembled state, the groove abutted with the boss coincide it is close Envelope.

Further, the outer surface at the longitudinally connected place of the wallboard and ceiling is reinforced connecting by aluminium.

Compared with the existing technology, the utility model has the following beneficial effects:

A kind of heat-insulated sandwich cold storage plate of the utility model, by the way that wall panel ends are designed as L-type step and inverted L shape platform Ceiling and ground platen are plugged at L-type step and inverted L shape step respectively, the leakproofness of freezer are increased in this way, in platform by rank Design has boss on terrace, and ceiling and ground platen corresponding position are respectively arranged with the groove to match, and it is endless to avoid splicing The situation of heat insulation effect difference caused by kind occurs, and further enhances the leakproofness of freezer, while splicing the hiding of seam and also reaching Beautiful integrated effect is arrived, in addition the design of upper fillet and lower fillet is convenient for the cleaning and maintenance in freezer.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment 1.

Fig. 2 is the structural schematic diagram of the wallboard of the utility model.

Fig. 3 is the structural schematic diagram of the ground platen of the utility model.

Fig. 4 is the structural schematic diagram of ceiling in Fig. 1.

Fig. 5 is the structural schematic diagram of the sealing structure of the utility model.

Fig. 6 is the structural schematic diagram of the utility model embodiment 2.

Fig. 7 is the structural schematic diagram of ceiling in Fig. 6.

Specific embodiment

The utility model is described in detail below in conjunction with drawings and the specific embodiments.

Embodiment 1.

As shown in Figs 1-4, the present embodiment provides a kind of heat-insulated sandwich cold storage plate, including wallboard 1, ceiling 2, ground platen 3, The upper end of the wallboard 1 is set as L-type step 11, and lower end is set as inverted L shape step 12, for the ease of cleaning and being conducive to heat preservation effect Fruit, the ground platen 3 include integrally formed starting stave 31 and the first transverse slat 32, the starting stave 31 and the first transverse slat 32 Inside lock at be lower 33 structure of fillet, the starting stave 31 at inverted L shape step 12 with 1 grafting of wallboard, the ceiling 2 With 1 grafting of transverse slat at L-type step 11, boss 5, institute are provided on the horizontal plane of the L-type step 11 and inverted L shape step 12 It states and is respectively arranged with the groove 6 matched with boss 5 on ceiling 2 and ground platen 3.

Wherein, it can be connected by eccentric hook between the wallboard 1 and ceiling 2, wallboard 1 and ground platen 3, it is described Eccentric hook includes eccentric hook bull 8 and eccentric hook parent part 9, and the eccentric hook bull 8 is removably arranged on boss 5, The eccentric hook parent part 9 is removably arranged at groove 6, is provided on the wallboard 1 opposite with the lock core of eccentric hook bull 8 The screw hole 13 answered, using the screw rod protruded into from screw hole 13 by the combination and separation of eccentric hook bull 8 and eccentric hook parent part 9, Convenient for assembly or disassembly wallboard 1 and ceiling 2 and wallboard 1 and ground platen 3.

As shown in figure 5, in order to reinforce leakproofness, the lateral connection of the wallboard 1 and ceiling 2, wallboard 1 and ground platen 3 The edge placement at place is provided with sealing structure 10, and the sealing structure 10 is including integrally formed U-shaped portion part 101 and along U The clamping part 102 of type component one end detour, the wallboard 1, ceiling 2 and ground platen 3 are provided with horizontal edge, on the wallboard 1 Horizontal edge be clamped to U-shaped portion part internal stretch and the aid portion 102, the horizontal edge of the day platen 2 and ground platen 3 respectively with U The outer surface of type component 101 abuts the sealing that coincide.

Further, 5 shape of boss is trapezoidal, and the groove 6 abuts the sealing that coincide with the boss 5, on the one hand Its contact area can be increased to improve sealing effect, on the other hand can change gas flow direction, increase cool house internal and outer The difficulty of portion's gas flowing, further ensures that its heat insulation effect.

Further, the wallboard 1 and the outer surface at the longitudinally connected place of ceiling 2 are reinforced connecting by aluminium 14, increase Strong leakproofness, prevents internal and external environment from exchanging.

A kind of heat-insulated sandwich cold storage plate of the utility model, by the way that 1 end of wallboard is designed as L-type step 11 and inverted L shape Step 12, by the end of ceiling 2 and ground platen 3 respectively at L-type step 11 and inverted L shape step 12 with 1 grafting of wallboard, in this way The leakproofness of freezer is increased, in addition design has boss 5 on step surface, and ceiling 2 and 3 corresponding position of ground platen are respectively set There is the groove 6 to match, avoids the situation generation for splicing not perfect caused heat insulation effect difference, further enhance freezer Leakproofness, while splicing the hiding of seam and having also achieved beautiful integrated effect.

Embodiment 2.

As shown in fig. 6-7, the present embodiment the difference from embodiment 1 is that: the ceiling 2 include integrally formed second It is upper 23 structure of fillet at the inside lock of riser 21 and the second transverse slat 22, second riser 21 and the second transverse slat 22, described the Two risers 21, with 1 grafting of wallboard, are also convenient for the cleaning at top, other structures are with embodiment 1, herein at L-type step 11 in this way It is not repeated.

It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under the thinking of the utility model, the above reality Applying can also be combined between the technical characteristic in example or different embodiments, and there are the utility model as described above Many other variations of different aspect, for simplicity, they are not provided in details.Therefore, all spirit in the utility model Within principle, any omission, modification, equivalent replacement, improvement for being made etc. should be included in the protection scope of the utility model Within.

Claims (10)

1. a kind of heat-insulated sandwich cold storage plate, including wallboard, ceiling, ground platen, which is characterized in that the upper end of the wallboard is arranged For L-type step, lower end is set as inverted L shape step, the end of the ceiling at L-type step with wallboard grafting, the platform The end of plate, with wallboard grafting, is provided on the level table of the L-type step and inverted L shape step convex at inverted L shape step The groove matched with boss is respectively arranged on platform, the ceiling and ground platen.

2. heat-insulated sandwich cold storage plate as described in claim 1, which is characterized in that the ground platen includes integrally formed first Riser and the first transverse slat, the starting stave are plugged at inverted L shape step.

3. heat-insulated sandwich cold storage plate as claimed in claim 2, which is characterized in that interior turn of the starting stave and the first transverse slat It is lower rounded structure at angle.

4. heat-insulated sandwich cold storage plate as claimed in claim 1 or 2, which is characterized in that the ceiling includes integrally formed Second riser and the second transverse slat, second riser are plugged at L-type step.

5. heat-insulated sandwich cold storage plate as claimed in claim 4, which is characterized in that interior turn of second riser and the second transverse slat It is upper rounded structure at angle.

6. heat-insulated sandwich cold storage plate as described in claim 1, which is characterized in that the wallboard and ceiling, wallboard and platform Pass through eccentric hook connection between plate, the bias hook includes eccentric hook bull and eccentric hook mother with lock core Part, the eccentric hook bull are removably arranged on boss, and groove is removably arranged in the eccentric hook parent part.

7. heat-insulated sandwich cold storage plate as claimed in claim 6, which is characterized in that be provided on the wallboard and eccentric hook bull The corresponding screw hole of lock core.

8. heat-insulated sandwich cold storage plate as described in claim 1, which is characterized in that the wallboard and ceiling, wallboard and platform Edge placement at the lateral connection of plate is provided with sealing structure, the sealing structure include integrally formed U-shaped portion part and Along the clamping part of U-shaped portion part one end detour, the wallboard, ceiling and ground platen are provided with horizontal edge, on the wallboard Horizontal edge is clamped to U-shaped portion part internal stretch and the clamping part, the horizontal edge of the ceiling and ground platen respectively with U-shaped portion part Outer surface abuts the sealing that coincide.

9. heat-insulated sandwich cold storage plate as described in claim 1, which is characterized in that the projection shape be it is trapezoidal, in combination shape Under state, the groove abuts the sealing that coincide with the boss.

10. heat-insulated sandwich cold storage plate as described in claim 1, which is characterized in that the wallboard and ceiling it is longitudinally connected Reinforce connecting by aluminium in the outer surface at place.