CN216347231U - Commercial refrigerator and sealing mechanism thereof - Google Patents
Commercial refrigerator and sealing mechanism thereof Download PDFInfo
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- CN216347231U CN216347231U CN202122026934.0U CN202122026934U CN216347231U CN 216347231 U CN216347231 U CN 216347231U CN 202122026934 U CN202122026934 U CN 202122026934U CN 216347231 U CN216347231 U CN 216347231U
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- commercial refrigerator
- fixing plate
- heat insulation
- door frame
- sealing
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Abstract
The utility model relates to the technical field of sealing of commercial refrigerators, and discloses a commercial refrigerator and a sealing mechanism thereof, wherein the sealing mechanism comprises a heat insulation fixing plate which is connected with a door frame of the commercial refrigerator; the first magnetic stripe is embedded in one side, close to the commercial refrigerator, of the heat insulation fixing plate; the sealing strip is connected with the door of the commercial refrigerator; the second magnetic strip is embedded in the sealing strip, and at least one part of the second magnetic strip can be mutually adsorbed with the first magnetic strip under the condition that the box door is closed; according to the commercial refrigerator and the sealing mechanism thereof, the heat insulation fixing plate is connected with the door frame, the second magnetic strip in the sealing strip is adsorbed with the first magnetic strip embedded in one side of the heat insulation fixing plate to realize the connection of the door and the heat insulation fixing plate, the heat exchange between the inside of the commercial refrigerator and the outside heat can be effectively isolated through the heat insulation performance of the heat insulation fixing plate and the sealing of the sealing strip, and the refrigerating effect in the commercial refrigerator is further improved.
Description
Technical Field
The utility model relates to the technical field of sealing of commercial refrigerators, in particular to a commercial refrigerator and a sealing mechanism thereof.
Background
The refrigerator is a common household appliance in daily life of people and is commonly used for keeping food fresh. In order to prevent the cold energy in the refrigerator from being effectively stored, the commercial refrigerator is one of various refrigerators, and is commonly used in commercial channels such as markets, supermarkets and the like. The sealing strips are arranged at the hinged positions of the door frame and the door of the commercial refrigerator and used for isolating the cooling capacity inside the commercial refrigerator and improving the refrigerating effect inside the commercial refrigerator.
The magnetic stripe is established through inlaying in the sealing strip inside to current commercial refrigerator, adsorbs in order to realize the door frame and the sealed of chamber door articulated department to commercial refrigerator with the metal door frame, and the inside of metal door frame is foamed in order to keep warm to commercial refrigerator inside. But the one end that metal door frame and sealing strip are connected possess certain thickness, and metal material's heat conductivility is good, and the outside heat that can make the refrigerator gets into inside the refrigerator, and then reduces the inside refrigeration effect of refrigerator.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of poor heat preservation effect of a metal door frame of a commercial refrigerator in the prior art, and provides the commercial refrigerator and a sealing mechanism thereof.
In order to achieve the above object, an aspect of the present invention provides a sealing mechanism for a commercial refrigerator, comprising:
the heat insulation fixing plate is connected with a door frame of the commercial refrigerator;
the first magnetic stripe is embedded in one side, close to the commercial refrigerator, of the heat insulation fixing plate;
the sealing strip is connected with the door of the commercial refrigerator;
the second magnetic stripe is embedded in the sealing strip, and at least one part of the second magnetic stripe can be mutually adsorbed with the first magnetic stripe under the condition that the box door is closed.
Optionally, both ends of the heat insulation fixing plate extend to one side of the commercial refrigerator to form a stopper plate to cover the door frame.
Optionally, an elastic limiting mechanism is arranged on the opposite inner side of the limiting plate.
Optionally, a groove is formed in one side of the heat insulation fixing plate close to the commercial refrigerator to embed the first magnetic strip, and fixing baffles extend inwards from two ends of the groove.
Optionally, the sealing mechanism comprises a heating wire fixed to a side of the heat insulation fixing plate close to the door frame.
Optionally, a clamping groove is formed in one side, close to the door frame, of the box door, and the sealing strip comprises an elastic projection used for being matched with the clamping groove.
In another aspect, the utility model provides a commercial refrigerator comprising a commercial refrigerator body and a sealing mechanism as described in any one of the above.
According to the commercial refrigerator and the sealing mechanism thereof, the heat insulation fixing plate is connected with the door frame, the second magnetic strip in the sealing strip is adsorbed with the first magnetic strip embedded in one side of the heat insulation fixing plate to realize the connection of the door and the heat insulation fixing plate, the heat exchange between the inside of the commercial refrigerator and the outside heat can be effectively isolated through the heat insulation performance of the heat insulation fixing plate and the sealing of the sealing strip, and the refrigerating effect in the commercial refrigerator is further improved.
Drawings
Fig. 1 is a schematic structural view of a sealing mechanism for a commercial refrigerator according to an embodiment of the present invention;
fig. 2 is an enlarged schematic view of region a in fig. 1.
Description of the reference numerals
1. Doorframe 2 and door
3. Limiting plate 4 and elastic limiting mechanism
5. Heat insulation fixing plate 6 and clamping groove
7. Elastic lug 8 and sealing strip
9. Second magnetic stripe 10, fixed baffle
11. First magnetic stripe 12, heater strip
13. Groove
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Fig. 1 is a schematic structural view of a sealing mechanism of a commercial refrigerator according to an embodiment of the present invention; fig. 2 is an enlarged schematic view of region a in fig. 1. In fig. 1 and 2, the sealing mechanism of the commercial refrigerator may include a heat insulating fixing plate 5, a first magnetic stripe 11, a sealing strip 8, and a second magnetic stripe 9.
The heat insulation fixing plate 5 is connected with the door frame 1 of the commercial refrigerator, and the first magnetic stripe 11 is embedded in one side, close to the commercial refrigerator, of the heat insulation fixing plate 5. Sealing strip 8 is connected with the chamber door 2 of commercial refrigerator, and second magnetic stripe 9 is embedded in the inside of sealing strip 8, and under the condition that chamber door 2 was closed, its at least part can adsorb each other with first magnetic stripe 11.
When chamber door 2 and the door frame 1 to commercial refrigerator are articulated, the first magnetic stripe 11 mutual absorption of 8 one sides of sealing strip is kept away from with adiabatic fixed plate 5 to second magnetic stripe 9 in the sealing strip 8 for 2 one ends of chamber door and the laminating of adiabatic fixed plate 5 are kept away from to sealing strip 8, and then realized 2 and the sealed of the articulated department of door frame 1 to the chamber door of commercial refrigerator, can keep warm to commercial refrigerator inside effectively, guaranteed the inside refrigeration effect of commercial refrigerator. Meanwhile, the heat insulation fixing plate 5 and the door frame 1 form a closed space for foaming operation to form a foaming layer, and the foaming layer has heat insulation performance and can reduce heat exchange between the outside and the inside of the commercial refrigerator. The heat insulation performance of the heat insulation fixing plate 5 enables the junction of the door frame 1 and the sealing strip 8 to have a certain heat insulation effect, the influence of the external temperature on the internal temperature of the commercial refrigerator is avoided, and the refrigeration effect of the internal part of the commercial refrigerator is further improved.
In traditional this kind of commercial refrigerator, the door frame of commercial refrigerator adopts the metal door frame, and the inside magnetic stripe of sealing strip is through adsorbing the metal door frame in order to realize the sealed of chamber door and door frame. But the heat conductivility of metal door frame is strong, therefore sealing strip and door frame junction easily produce the inside heat exchange with the external world of commercial refrigerator, and then reduce the inside refrigeration effect of commercial refrigerator and improved the consumption of compressor. In the embodiment of the utility model, the heat insulation fixing plate 5 is connected with the door frame 1, and the second magnetic strip 9 in the sealing strip 8 is adsorbed to the first magnetic strip 11 on one side of the heat insulation fixing plate 5, so that the sealing at the hinged part of the door 2 and the door frame 1 is satisfied, the heat transfer at the connecting part of the sealing strip 8 and the door frame 1 is isolated, the internal refrigeration effect of the commercial refrigerator is improved, and the power consumption of the compressor is reduced.
In the embodiment of the present invention, as for the specific structure of the heat insulating fixing plate 5, various forms known to those skilled in the art, such as rubber, plastic, vacuum plate, etc., are possible. However, in a preferred example of the present invention, the heat insulating and fixing plate 5 may be made of plastic in consideration of cost and versatility of the sealing mechanism of the commercial refrigerator.
In this embodiment of the present invention, the heat-insulating fixing plate 5 may further include a position-limiting plate 3. Two ends of the horizontal section of the heat insulation fixing plate 5 extend to one side of the refrigerator to form a limiting plate 3, and the limiting plate 3 is used for covering the doorframe 1.
Through the cooperation of limiting plate 3 and adiabatic fixed plate 5 for adiabatic fixed plate 5 can with 1 zonulae occludens of door frame, the going on of the follow-up foaming technology of being convenient for also can avoid producing the gap between door frame 1 and the adiabatic fixed plate 5 simultaneously, reduces the inside refrigeration effect of commercial refrigerator.
In this embodiment of the present invention, the thermal insulation fixing plate 5 may further include an elastic stopper mechanism 4. Specifically, the elastic stopper mechanism 4 is provided on the opposite side of the stopper plate 3. The elastic limiting mechanism 4 is matched with the limiting plate 3 to fix the inner wall and the outer wall of the door frame 1.
When the door frame 1 and the heat insulation fixing plate 5 are not fixed, the elastic limiting mechanism 4 is attached to the limiting plate 3. When the door frame 1 and the heat insulation fixing plate 5 need to be fixed, the inner wall or the outer wall of the door frame 1 is controlled to enter along a gap between the elastic limiting mechanism 4 and the limiting plate 3, and the elastic limiting mechanism 4 is pushed to move and be far away from the limiting plate 3. Elasticity stop gear 4 can carry out spacing fixed to the inner wall or the outer wall of door frame 1 for the inner wall or the outer wall of door frame 1 are injectd between elasticity stop gear 4 and limiting plate 3, and with one side looks butt of adiabatic fixed plate 5, make adiabatic fixed plate 5 and door frame 1 zonulae occludens, the going on of subsequent foaming technology of being convenient for.
In this embodiment of the present invention, the specific structure of the elastic limiting mechanism 4 may be various forms known to those skilled in the art, such as an elastic plate, an elastic clip, and the like. In a preferred example of the present invention, however, the elastic stopper mechanism 4 may include an elastic clip in consideration of the ease of use of the elastic stopper mechanism 4.
When the door frame 1 and the heat insulation fixing plate 5 are not fixed, the elastic clamp is attached to the limiting plate 3. When door frame 1 and adiabatic fixed plate 5 are fixed to needs, the inner wall or the outer wall of control door frame 1 get into along the gap between elasticity spacing clamp and the limiting plate 3 to promote the elasticity and press from both sides the removal and keep away from limiting plate 3. Elastic clamp can carry out spacing fixed to the inner wall or the outer wall of door frame 1 for the inner wall or the outer wall of door frame 1 are injectd between elastic clamp and limiting plate 3, and with one side looks butt of adiabatic fixed plate 5, make adiabatic fixed plate 5 and door frame 1 can zonulae occludens, do benefit to subsequent technology operation.
In this embodiment of the present invention, the heat insulating and fixing plate 5 may further include a groove 13 and a fixing baffle 10. A groove 13 is formed on the side of the heat insulating fixing plate 5 close to the commercial refrigerator for embedding the first magnetic stripe 11. The two ends of the horizontal section of the groove 13 extend inwards to form the fixed baffle plates 10. The recess 13 cooperates with the fixed stop 10 to facilitate the insertion of the first magnetic strip 11.
The groove 13 cooperates with the fixed stop plate 10 to form a limit space allowing the first magnetic stripe 11 to be inserted, and the limit space can limit the position of the first magnetic stripe 11. In the production process, the installation of first magnetic stripe 11 can be realized to putting into first magnetic stripe 11 from the top in spacing space by operating personnel, easy operation, convenient and fast.
In this embodiment of the present invention, the sealing mechanism of the commercial refrigerator may further include a heating wire 12. The heating wire 12 is fixed on one side of the heat insulation fixing plate 5 close to the door frame. In the refrigerating process of the commercial refrigerator, the temperature of the sealing strip 8 directly contacted with the inside of the commercial refrigerator and the temperature of the heat insulation fixing plate 5 are both low, external hot and humid air can be condensed into water on the surface of a low-temperature object, and the water is collected along the surface of the low-temperature object and drips to the bottom surface, so that unnecessary troubles are caused. Commercial refrigerator is at normal during operation, and heater strip 12 generates heat and transmits to adiabatic fixed plate 5 for adiabatic fixed plate 5 risees with external direct contact's surface temperature, and the unable condensation of external damp and hot air above that, and then avoided the unnecessary trouble that the condensation led to the fact.
In this embodiment of the present invention, the sealing mechanism of the commercial refrigerator may further include a card slot 6 and an elastic protrusion 7. Specifically, the locking groove 6 is formed at one side of the door frame 1. Specifically, this sealing strip 8 sets up in the one end that sealing strip 8 is close to chamber door 2, and can mutually support in order to realize fixedly with draw-in groove 6.
In the production process, operating personnel need insert elastic lug 7 on the sealing strip 8 to the inside of draw-in groove 6 for elastic lug 7 is deformed earlier and resets again, and then can install sealing strip 8 in one side that chamber door 2 is close to door frame 1, and convenient operation is swift, also is convenient for change sealing strip 8 simultaneously.
In another aspect, the utility model also provides a commercial refrigerator. The commercial refrigerator may include a commercial refrigerator body and a sealing mechanism. In particular, the sealing mechanism may comprise a heat insulating fixing plate 5, a first magnetic stripe 11, a sealing strip 8 and a second magnetic stripe 9.
The heat insulation fixing plate 5 is connected with the door frame 1 of the commercial refrigerator, and the first magnetic stripe 11 is embedded in one side, close to the commercial refrigerator, of the heat insulation fixing plate 5. Sealing strip 8 is connected with chamber door 2 of commercial refrigerator body, and second magnetic stripe 9 is embedded in the inside of sealing strip 8, and under the condition that chamber door 2 was closed, its at least part can adsorb each other with first magnetic stripe 11.
When chamber door 2 and door frame 1 to commercial refrigerator body are articulated, the first magnetic stripe 11 that 8 one side of sealing strip were kept away from to second magnetic stripe 9 in the sealing strip 8 and adiabatic fixed plate 5 adsorbs each other for 2 one end and the laminating of adiabatic fixed plate 5 of chamber door are kept away from to sealing strip 8, and then realized the sealed of chamber door 2 and the articulated department of door frame 1 to commercial refrigerator body, can keep warm to the inside of commercial refrigerator body effectively, the inside refrigeration effect of commercial refrigerator body has been guaranteed. Meanwhile, the heat insulation fixing plate 5 and the door frame 1 form a closed space for foaming operation to form a foaming layer, and the foaming layer has heat insulation performance and can reduce heat exchange between the outside and the inside of the commercial refrigerator body. The heat insulation performance of the heat insulation fixing plate 5 enables the junction of the door frame 1 and the sealing strip 8 to have a certain heat insulation effect, the influence of the external temperature on the internal temperature of the commercial refrigerator body is avoided, and the refrigeration effect of the commercial refrigerator is further improved.
According to the technical scheme, the heat insulation fixing plate 5 is connected with the door frame 1, the second magnetic strip 9 in the sealing strip 8 is adsorbed to the first magnetic strip 11 embedded in one side of the heat insulation fixing plate 5 to achieve connection of the door 2 and the heat insulation fixing plate 5, heat exchange between the inside of the commercial refrigerator and the outside heat can be effectively isolated through the heat insulation performance of the heat insulation fixing plate 5 and sealing of the sealing strip 8, and therefore the refrigerating effect of the inside of the commercial refrigerator is improved.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention. It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the utility model is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (7)
1. A seal mechanism for a commercial refrigerator, comprising:
the heat insulation fixing plate (5) is connected with the door frame (1) of the commercial refrigerator;
the first magnetic strip (11) is embedded in one side, close to the commercial refrigerator, of the heat insulation fixing plate (5);
the sealing strip (8) is connected with the door (2) of the commercial refrigerator;
the second magnetic strip (9) is embedded in the sealing strip (8), and at least one part of the second magnetic strip can be mutually adsorbed with the first magnetic strip (11) under the condition that the box door (2) is closed.
2. The sealing mechanism according to claim 1, wherein both ends of the heat insulating fixing plate (5) extend to one side of the commercial refrigerator with a stopper plate (3) to cover the door frame (1).
3. A sealing mechanism according to claim 2, wherein an elastic limiting mechanism (4) is arranged on the opposite inner side of the limiting plate.
4. The sealing mechanism according to claim 1, wherein a side of the heat-insulating fixing plate (5) close to the commercial refrigerator is provided with a groove (13) to embed the first magnetic strip (11), and fixing baffles (10) extend inwards from both ends of the groove (13).
5. The sealing mechanism according to claim 1, characterized in that it comprises a heating wire (12), said heating wire (12) being fixed to the side of the insulating and fixing plate (5) close to the door frame (1).
6. The sealing mechanism according to claim 1, wherein a slot (6) is formed on one side of the box door (2) close to the door frame (1), and the sealing strip (8) comprises an elastic projection (7) for matching with the slot (6).
7. A commercial refrigerator comprising a commercial refrigerator body and a sealing mechanism according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122026934.0U CN216347231U (en) | 2021-08-25 | 2021-08-25 | Commercial refrigerator and sealing mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122026934.0U CN216347231U (en) | 2021-08-25 | 2021-08-25 | Commercial refrigerator and sealing mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216347231U true CN216347231U (en) | 2022-04-19 |
Family
ID=81168327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122026934.0U Active CN216347231U (en) | 2021-08-25 | 2021-08-25 | Commercial refrigerator and sealing mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216347231U (en) |
-
2021
- 2021-08-25 CN CN202122026934.0U patent/CN216347231U/en active Active
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