CN219856922U - Cold leakage-proof vehicle-mounted refrigerator - Google Patents
Cold leakage-proof vehicle-mounted refrigerator Download PDFInfo
- Publication number
- CN219856922U CN219856922U CN202320273169.9U CN202320273169U CN219856922U CN 219856922 U CN219856922 U CN 219856922U CN 202320273169 U CN202320273169 U CN 202320273169U CN 219856922 U CN219856922 U CN 219856922U
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- Prior art keywords
- sealing ring
- opening
- lower box
- upper box
- box opening
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- 238000007789 sealing Methods 0.000 claims abstract description 64
- 230000000694 effects Effects 0.000 description 10
- 239000004576 sand Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a cold leakage-proof vehicle-mounted refrigerator, which comprises an upper box body and a lower box body which are arranged up and down, wherein a refrigerating device is arranged on the upper box body, an upper box opening is arranged at the bottom of the upper box body, and a lower box opening is arranged at the top of the lower box body, and the refrigerator is characterized in that: and a sealing ring is arranged at the bottom of the upper box opening or/and the top of the lower box opening, and when the upper box opening is aligned with the lower box opening, the sealing ring seals between the upper box opening and the lower box opening.
Description
Technical Field
The utility model relates to a vehicle-mounted refrigerator, in particular to a leakage-proof cold-proof vehicle-mounted refrigerator.
Background
The traditional vehicle-mounted refrigerator applied to a tesla-like car trunk is generally characterized in that an upper box body and a lower box body are detachably connected, a refrigerating device (such as a trunk storage tank vehicle-mounted refrigerator disclosed by patent number 202121428938.5) is arranged at the top of the upper box body, however, the upper box body and the lower box body are combined to be easy to leak cold, consume electric energy, have poor cruising ability and have poor refrigerating effect. In order to overcome the defects, a leak-proof cold-proof vehicle-mounted refrigerator is developed.
Disclosure of Invention
The utility model aims to provide a cold leakage-proof vehicle-mounted refrigerator, which effectively solves the problems that the traditional vehicle-mounted refrigerator with an upper refrigerator body and a lower refrigerator body which are detachably connected is easy to leak cold, consumes electric energy, has poor cruising ability and has poor refrigerating effect.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a cold on-vehicle refrigerator of leak protection, includes upper box and the lower box of placing from top to bottom, is equipped with refrigerating plant on the upper box, and upper box bottom is equipped with the case opening, and lower box top is equipped with the case opening down, upper box opening bottom or/and case opening top are equipped with the sealing washer down, and when the case opening aligned lower case opening, the sealing washer seals between upper box opening and lower case opening.
The top of the lower box opening is provided with a sealing ring, and the bottom of the upper box opening is provided with a convex ring matched with the sealing ring.
The horizontal thickness of the bottom of the convex ring is smaller than the horizontal thickness of the top surface of the sealing ring, so that the top of the sealing ring is pressed downwards by the convex ring when the sealing ring is matched with the convex ring.
The lower box opening top is equipped with the recess that is used for holding the sealing washer, the sealing washer is located in the recess.
The sealing ring bottom is equipped with a plurality of downwardly extending's sand grip, the recess bottom is equipped with the through-hole that holds the sand grip.
The top of the lower box opening is provided with a bearing edge, the groove is arranged on the bearing edge, and the through hole is positioned on the bearing edge.
The convex strips are provided with limiting blocks, and the limiting blocks are positioned on the bottom surfaces of the bearing edges after the convex strips penetrate through the through holes, so that the convex strips are fixed in the through holes.
The bottom of the upper box body is provided with a clamping groove, and the top of the lower box body is provided with a clamping hook horizontally inserted into the clamping groove.
The refrigerator further comprises a cover body, wherein the cover body is positioned at the top of the upper box body, and the refrigerating device is arranged in the cover body.
The novel box further comprises a door, an opening is formed in one side of the upper box body, and the door covers the opening.
The beneficial effects of the utility model are as follows:
the utility model adopts the technical scheme that the anti-cold vehicle-mounted refrigerator comprises an upper box body and a lower box body which are arranged up and down, wherein a refrigerating device is arranged on the upper box body, an upper box opening is arranged at the bottom of the upper box body, a lower box opening is arranged at the top of the lower box body, a sealing ring is arranged at the bottom of the upper box opening or/and the top of the lower box opening, and when the upper box opening is aligned with the lower box opening, the sealing ring seals between the upper box opening and the lower box opening. Therefore, the sealing ring is arranged between the upper box opening and the lower box opening, so that no cold leakage can be guaranteed, the refrigerating effect is good, the electric energy is saved, and the cruising ability is improved. The top of the lower box opening is provided with a sealing ring, and the bottom of the upper box opening is provided with a convex ring matched with the sealing ring. The cooperation of bulge loop and sealing washer can strengthen sealing pressure, and the sealed effect is better. The horizontal thickness of the bottom of the convex ring is smaller than the horizontal thickness of the top surface of the sealing ring, so that the top of the sealing ring is pressed downwards by the convex ring when the sealing ring is matched with the convex ring. This can further enhance the sealing effect. The lower box opening top is equipped with the recess that is used for holding the sealing washer, the sealing washer is located in the recess. Therefore, the sealing ring and the opening of the lower box are more compact, compact and attractive, the gap between the upper box body and the lower box body is smaller, the sealing ring is more stably installed, and the service life of the sealing ring is longer. The sealing ring bottom is equipped with a plurality of downwardly extending's sand grip, the recess bottom is equipped with the through-hole that holds the sand grip. Thus, the installation stability of the sealing ring can be further enhanced. The top of the lower box opening is provided with a bearing edge, the groove is arranged on the bearing edge, and the through hole is positioned on the bearing edge. This facilitates the machining of grooves and through holes. The convex strips are provided with limiting blocks, and the limiting blocks are positioned on the bottom surfaces of the bearing edges after the convex strips penetrate through the through holes, so that the convex strips are fixed in the through holes. Thus, the connection between the convex strips and the grooves is more stable. The bottom of the upper box body is provided with a clamping groove, and the top of the lower box body is provided with a clamping hook horizontally inserted into the clamping groove. Therefore, the upper box body and the lower box body can be further stabilized, the sealing pressure of the sealing ring is increased, and the sealing capability is improved. The refrigerator further comprises a cover body, wherein the cover body is positioned at the top of the upper box body, and the refrigerating device is arranged in the cover body. Thus, the space can be fully utilized, and the heat dissipation is very good. The novel box further comprises a door, an opening is formed in one side of the upper box body, and the door covers the opening. This facilitates the taking of things.
Therefore, the utility model can effectively solve the problems of easy cold leakage, electric energy consumption, poor cruising ability and poor refrigerating effect of the traditional vehicle-mounted refrigerator with the upper box body and the lower box body which are detachably connected, and has the characteristics of simple structure, convenient use, attractive appearance and durability.
Drawings
Fig. 1 is a schematic view of the structure of the upper case and the lower case of the present utility model after separation.
Fig. 2 is a schematic structural view of the upper case and the lower case of the present utility model after alignment.
Fig. 3 is a cross-sectional view of the present utility model.
Fig. 4 is an enlarged view at a of fig. 3.
FIG. 5 is a schematic view showing the separation structure of the seal ring from the upper case and the lower case.
Detailed Description
Hereinafter, various embodiments of the present utility model will be described more fully. The utility model is capable of various embodiments and of modifications and variations therein. However, it should be understood that: there is no intention to limit the various embodiments of the utility model to the specific embodiments disclosed herein, but rather the utility model is to be understood to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of the various embodiments of the utility model.
Hereinafter, the terms "comprises" or "comprising" as may be used in various embodiments of the present utility model indicate the presence of the disclosed functions, operations or elements, and are not limiting of the addition of one or more functions, operations or elements. Furthermore, as used in various embodiments of the utility model, the terms "comprises," "comprising," and their cognate terms are intended to refer to a particular feature, number, step, operation, element, component, or combination of the foregoing, and should not be interpreted as first excluding the existence of or increasing likelihood of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing.
Expressions (such as "first", "second", etc.) used in the various embodiments of the utility model may modify various constituent elements in the various embodiments, but the respective constituent elements may not be limited. For example, the above description does not limit the order and/or importance of the elements. The above description is only intended to distinguish one element from another element. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present utility model.
The terminology used in the various embodiments of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the various embodiments of the utility model. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which various embodiments of the utility model belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having a meaning that is the same as the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein in connection with the various embodiments of the utility model.
Referring to fig. 1 to 5, the refrigerator comprises an upper box 1 and a lower box 2 which are arranged up and down, wherein a refrigerating device 3 is arranged on the upper box 1, an upper box opening 4 is arranged at the bottom of the upper box 1, a lower box opening 5 is arranged at the top of the lower box 2, a sealing ring 6 is arranged at the bottom of the upper box opening 4 or/and the top of the lower box opening 5, and when the upper box opening 4 is aligned with the lower box opening 5, the sealing ring 6 seals between the upper box opening 4 and the lower box opening 5. Therefore, the sealing ring 6 is arranged between the upper box opening 4 and the lower box opening 5, so that no cold leakage can be guaranteed, the refrigerating effect is good, the electric energy is saved, and the cruising ability is improved.
The top of the lower box opening 5 is provided with a sealing ring 6, and the bottom of the upper box opening 4 is provided with a convex ring 7 matched with the sealing ring 6. The cooperation of bulge loop 7 and sealing washer 6 can strengthen sealing pressure, and the sealing effect is better.
The horizontal thickness of the bottom of the convex ring 7 is smaller than the horizontal thickness of the top surface of the sealing ring 6, so that the top of the sealing ring 6 is pressed down by the convex ring 7 when the sealing ring 6 is matched with the convex ring 7. This can further enhance the sealing effect.
The top of the lower box opening 5 is provided with a groove 51 for accommodating the sealing ring 6, and the sealing ring 6 is arranged in the groove 51. Therefore, the sealing ring 6 and the lower box opening 5 are more compact, compact and attractive, the gap between the upper box body 1 and the lower box body 2 is smaller, the sealing ring 6 is more stably installed, and the service life of the sealing ring 6 is longer.
The bottom of the sealing ring 6 is provided with a plurality of downward extending raised strips 61, and the bottom of the groove 51 is provided with a through hole 52 for accommodating the raised strips 61. This can further enhance the mounting stability of the seal ring 6.
The top of the lower box opening 5 is provided with a bearing edge 53, the groove 51 is arranged on the bearing edge 53, and the through hole 52 is arranged on the bearing edge 53. This facilitates the machining of the recess 51 and the through hole 52.
The protruding strips 61 are provided with limiting blocks 62, and the limiting blocks 62 are positioned on the bottom surface of the bearing edge 53 after the protruding strips 61 pass through the through holes 52, so that the protruding strips 61 are fixed in the through holes 52. This allows the rib 7 to be more firmly connected with the groove 51.
The bottom of the upper box body 1 is provided with a clamping groove 8, and the top of the lower box body 2 is provided with a clamping hook 9 horizontally spliced with the clamping groove 8. Therefore, the upper box body 1 and the lower box body 2 can be further stabilized, the sealing pressure of the sealing ring 6 is increased, and the sealing capability is improved.
The refrigerator further comprises a cover body 10, wherein the cover body 10 is positioned at the top of the upper box body 1, and the refrigerating device 3 is arranged in the cover body 10. Thus, the space can be fully utilized, and the heat dissipation is very good.
The novel refrigerator further comprises a door 11, an opening 12 is formed in one side of the upper box body 1, and the door 11 covers the opening 12. This facilitates the taking of things.
The refrigerator has the advantages of simple structure, convenience in use, attractive appearance and durability, and can effectively solve the problems that the traditional vehicle-mounted refrigerator detachably connected with the upper box body and the lower box body is easy to leak cold, consumes electric energy, has poor cruising ability and has poor refrigerating effect.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a cold on-vehicle refrigerator of leak protection, includes last box (1) and lower box (2) of placing from top to bottom, is equipped with refrigerating plant (3) on going up box (1), goes up box (1) bottom and is equipped with case opening (4), and lower box (2) top is equipped with case opening (5), its characterized in that: and a sealing ring (6) is arranged at the bottom of the upper box opening (4) or/and the top of the lower box opening (5), and when the upper box opening (4) is aligned with the lower box opening (5), the sealing ring (6) seals between the upper box opening (4) and the lower box opening (5).
2. The anti-cold leakage vehicle-mounted refrigerator according to claim 1, wherein: the top of the lower box opening (5) is provided with a sealing ring (6), and the bottom of the upper box opening (4) is provided with a convex ring (7) matched with the sealing ring (6).
3. The leak resistant, cold on-board refrigerator of claim 2, wherein: the horizontal thickness of the bottom of the convex ring (7) is smaller than the horizontal thickness of the top surface of the sealing ring (6), so that the top of the sealing ring (6) is pressed downwards by the convex ring (7) when the sealing ring (6) is matched with the convex ring (7).
4. The leak resistant, cold on-board refrigerator of claim 2, wherein: the top of the lower box opening (5) is provided with a groove (51) for accommodating the sealing ring (6), and the sealing ring (6) is arranged in the groove (51).
5. The anti-cold leakage vehicle-mounted refrigerator according to claim 4, wherein: the bottom of the sealing ring (6) is provided with a plurality of downward extending raised strips (61), and the bottom of the groove (51) is provided with a through hole (52) for accommodating the raised strips (61).
6. The anti-cold leakage vehicle-mounted refrigerator according to claim 5, wherein: the top of the lower box opening (5) is provided with a bearing edge (53), the groove (51) is arranged on the bearing edge (53), and the through hole (52) is arranged on the bearing edge (53).
7. The anti-cold leakage vehicle-mounted refrigerator according to claim 6, wherein: the protruding strips (61) are provided with limiting blocks (62), and the limiting blocks (62) are positioned on the bottom surface of the bearing edge (53) after the protruding strips (61) penetrate through the through holes (52) so that the protruding strips (61) are fixed in the through holes (52).
8. The leak-proof vehicle-mounted refrigerator according to any one of claims 1 to 7, wherein: the bottom of the upper box body (1) is provided with a clamping groove (8), and the top of the lower box body (2) is provided with a clamping hook (9) horizontally spliced with the clamping groove (8).
9. The leak-proof vehicle-mounted refrigerator according to any one of claims 1 to 7, wherein: the refrigerator further comprises a cover body (10), wherein the cover body (10) is positioned at the top of the upper box body (1), and the refrigerating device (3) is arranged in the cover body (10).
10. The leak-proof vehicle-mounted refrigerator according to any one of claims 1 to 7, wherein: the novel box further comprises a door (11), an opening (12) is formed in one side of the upper box body (1), and the door (11) covers the opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320273169.9U CN219856922U (en) | 2023-02-21 | 2023-02-21 | Cold leakage-proof vehicle-mounted refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320273169.9U CN219856922U (en) | 2023-02-21 | 2023-02-21 | Cold leakage-proof vehicle-mounted refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219856922U true CN219856922U (en) | 2023-10-20 |
Family
ID=88345306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320273169.9U Active CN219856922U (en) | 2023-02-21 | 2023-02-21 | Cold leakage-proof vehicle-mounted refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219856922U (en) |
-
2023
- 2023-02-21 CN CN202320273169.9U patent/CN219856922U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |