CN219300702U - Refrigerator-freezer fluorescent tube with waterproof function - Google Patents
Refrigerator-freezer fluorescent tube with waterproof function Download PDFInfo
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- CN219300702U CN219300702U CN202320662438.0U CN202320662438U CN219300702U CN 219300702 U CN219300702 U CN 219300702U CN 202320662438 U CN202320662438 U CN 202320662438U CN 219300702 U CN219300702 U CN 219300702U
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- end cover
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Abstract
The utility model discloses a refrigerator lamp tube with a waterproof function, which comprises a lamp tube shell; two conductive terminal integrated brackets respectively fixedly arranged at the inner sides of the edges of the two ends of the lamp tube shell; the two ends of the radiating component are respectively fixedly arranged on the corresponding conductive terminal integrated bracket; the light source assembly and the power supply assembly are respectively arranged at two sides of the heat dissipation assembly; at least one end cover aviation connector integrated component which is arranged on the side edge of the lamp tube shell in a sealing way and fixedly connected with the corresponding conductive terminal integrated bracket; when only one end cover aviation connector integrated component is arranged on the side edge of the lamp tube shell in a sealing mode, the other side edge of the lamp tube shell is provided with an end cover component in a sealing mode. According to the utility model, the end cover assembly and the end cover aviation connector integrated assembly or the two end cover aviation connector integrated assemblies are respectively arranged at the two ends of the lamp tube shell in a sealing way, so that the problem of poor waterproof performance of the refrigerator lamp tube in the prior art is effectively solved.
Description
Technical Field
The utility model relates to the technical field of lamp tubes, in particular to a refrigerator lamp tube with a waterproof function.
Background
The LED lamp tube can be widely applied to occasions needing illumination such as houses, offices, freezers, refrigerating rooms, carriages and the like, and has great economic and social benefits. But the research of the waterproof lamp tube which is pertinently suitable for the ice chest, the refrigerator, the refrigerating chamber and the like is less. Patent CN201281517Y discloses a refrigerator lamp, which mainly comprises an upper cover of a shell, a lower cover of the shell, a rotary core and a lamp socket; the upper cover of the shell and the lower cover of the shell are buckled to form a shell for accommodating the LED circuit board, the shell is an open concave cavity, the concave cavity is trapezoid with the front end being arc-shaped, and the lamp socket is connected with the shell through the rotating core; the casing is equipped with the through-hole that the circuit passed in the tip, still is equipped with the ring channel of holding above-mentioned rotatory core, and rotatory core one end is the annular protruding stupefied corresponding with above-mentioned ring channel, and rotatory core also is equipped with the through-hole that the circuit passed, and rotatory core is equipped with the protruding piece that ends that is close to the casing, is equipped with the protruding piece that stands up that corresponds with the protruding piece that stands up that is close to of the place that is equipped with of the recess in the through-hole that is close to on the shell lower cover of casing. The scheme has good anti-seismic and anti-impact properties, but the waterproof function is general; therefore, the refrigerator lamp tube with the waterproof function is provided and is used for solving the problem that the refrigerator lamp tube in the prior art is poor in waterproof performance.
Disclosure of Invention
The utility model aims to provide a refrigerator lamp tube with a waterproof function so as to solve the problem that the refrigerator lamp tube in the prior art is poor in waterproof performance.
The refrigerator lamp tube with the waterproof function can be realized by the following technical scheme:
the utility model relates to a refrigerator lamp tube with a waterproof function, which comprises a lamp tube shell, a lamp tube cover and a lamp tube cover, wherein the lamp tube shell is a hollow cavity; two conductive terminal integrated brackets respectively fixedly arranged at the inner sides of the edges of the two ends of the lamp tube shell; the two ends of the radiating component are respectively fixedly arranged on the corresponding conductive terminal integrated bracket; the light source assembly and the power supply assembly are respectively arranged at two sides of the heat dissipation assembly, and two ends of the light source assembly are respectively and fixedly arranged on the corresponding conductive terminal integrated bracket; at least one end cover aviation connector integrated component which is arranged on the side edge of the lamp tube shell in a sealing way and fixedly connected with the corresponding conductive terminal integrated bracket; when only one end cover aviation connector integrated component is arranged on the side edge of the lamp tube shell in a sealing mode, the other side edge of the lamp tube shell is also provided with an end cover component in a sealing mode.
In one embodiment, the end cover aviation connector integrated component and the end cover component are respectively arranged on two sides of the lamp tube shell in a sealing mode and are respectively fixedly connected with the corresponding conductive terminal integrated bracket, and the two components and the lamp tube shell form a sealing cavity.
In one embodiment, the two end cap aviation connector integrated assemblies are respectively and symmetrically arranged at two sides of the lamp tube shell in a sealing mode and are respectively and fixedly connected with the corresponding conductive terminal integrated bracket, and the two end cap aviation connector integrated assemblies and the lamp tube shell form a sealing cavity.
In one embodiment, the power supply assembly includes a power supply housing, a drive power supply, and a lead; the power supply shell is a hollow cavity and is fixedly arranged on the heat dissipation assembly; the driving power supply is fixedly arranged in the power supply shell and is electrically connected with the light source assembly and the end cover aviation connector integrated assembly through the lead wire respectively; the lead penetrates through the power supply shell and is respectively and electrically connected with the light source assembly and the end cover aviation connector integrated assembly.
In one embodiment, the driving power supply is a dimming driving power supply or a non-dimming driving power supply.
In one embodiment, the end cap air joint integrated assembly comprises an air joint body, a first waterproof piece, a first set screw, a first rubber plug and a first anti-disassembly piece; the aviation connector main body penetrates through the corresponding conductive terminal integrated bracket and is electrically connected with the power supply assembly; the first waterproof piece is arranged at the connection part of the aviation connector main body and the lamp tube shell; the first fixing screw penetrates through the aviation connector main body and is connected with the corresponding conductive terminal integrated bracket; the first rubber plug is arranged in the screw hole of the aviation connector main body and is tightly connected with the first fixing screw; the first anti-disassembly piece is arranged on the aviation connector main body and arranged on the outer side of the lamp tube shell.
In one embodiment, the end cap assembly comprises an end cap body, a second waterproof piece, a second set screw, a second rubber plug and a second tamper evident tab; the end cover main body is arranged at the side edge of the lamp tube shell; the second waterproof piece is arranged at the connection part of the end cover main body and the lamp tube shell; the second fixing screw penetrates through the end cover main body and is connected with the corresponding conductive terminal integrated bracket; the second rubber plug is arranged in the screw hole of the end cover main body and is tightly connected with the second fixing screw; the second anti-disassembly piece is arranged on the end cover main body and arranged on the outer side of the lamp tube shell.
In one embodiment, the lamp tube shell is hollow and linear, and a diffusion PC tube is adopted.
In one embodiment, the heat dissipation component is a V-shaped aluminum radiator, and two ends of the V-shaped aluminum radiator are respectively and fixedly connected to the corresponding conductive terminal integrated bracket.
In one embodiment, the light source assembly includes at least one LED light panel.
Compared with the prior art, the refrigerator lamp tube with the waterproof function has the beneficial effects that:
according to the refrigerator lamp tube with the waterproof function, the end cover assemblies and the end cover aviation connector integrated assemblies are respectively arranged at the two ends of the lamp tube shell in a sealing mode, or the end cover aviation connector integrated assemblies are arranged at the two ends of the lamp tube shell, so that a sealing cavity is formed by the end cover assemblies and the end cover aviation connector integrated assemblies, electric components arranged in the cavity are effectively protected, meanwhile, the sealing function is achieved through the inner sealing ring and the outer sealing ring, glue spraying is not needed, a higher waterproof grade is achieved, and the problem that the refrigerator lamp tube in the prior art is poor in waterproof performance is effectively solved;
according to the refrigerator lamp tube with the waterproof function, the waterproof piece is arranged at the part, which is in contact with the lamp tube shell, of the end cover main body and the aviation connector main body respectively, so that the sealing performance between the end cover main body and the aviation connector main body and between the aviation connector main body and the lamp tube shell is greatly enhanced, and the waterproof function is effectively realized; meanwhile, the rubber plug is arranged on the fixing screw, so that external moisture is effectively prevented from entering the lamp tube shell through screw holes in the end cover main body and the aviation connector respectively, and the waterproof function is enhanced to a certain extent;
according to the refrigerator lamp tube with the waterproof function, the two end cover aviation connector integrated assemblies are arranged in a sealing mode, so that a plurality of lamp tubes can be connected in series, users can electrically connect different numbers of lamp tubes according to actual requirements, and customer experience is improved to a certain extent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a first embodiment of a light pipe for an ice chest with waterproof function of the present utility model;
FIG. 2 is a schematic cross-sectional view of a first embodiment of a light pipe with waterproof function of the utility model shown in FIG. 1;
FIG. 3 is a schematic view of an exploded view of a first embodiment of the ice chest tube with waterproof function of the present utility model shown in FIG. 1, including a power assembly, an end cap air connector integral assembly, and an end cap assembly;
FIG. 4 is a schematic diagram of an exploded view of the power assembly of FIG. 3;
FIG. 5 is a schematic exploded view of the end cap air connector integral assembly of FIG. 3;
FIG. 6 is a schematic view of an exploded construction of the end cap assembly of FIG. 3;
FIG. 7 is a schematic diagram of a second embodiment of a light pipe of an ice chest with waterproof function of the present utility model;
FIG. 8 is a schematic cross-sectional view of a second embodiment of a light pipe with waterproof function of the present utility model shown in FIG. 7;
FIG. 9 is a schematic diagram of an exploded view of a second embodiment of a light tube with waterproof function according to the present utility model shown in FIG. 7.
The figures indicate: 11, a lamp tube shell; 12, a conductive terminal integrated bracket; 13, a heat dissipation assembly; 14, a light source assembly; 15, a power supply assembly; 151, a power supply housing; 1511, a main housing; 1512, plugs; 152, a driving power supply; 153, wires; 16, an end cap air joint integral assembly; 161, an aviation connector body; 162, a first flashing; 1621, a first inner waterproof ring; 1622, a first outer waterproof ring; 163, a first set screw; 164, a first rubber plug; 165, a first tamper evident tab; 17, an end cap assembly; 171, an end cap body; 172, a second flashing; 1721, a second inner waterproof ring; 1722, a second outer waterproof ring; 173, a second set screw; 174, a second rubber plug; 175, a second tamper flap.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
First embodiment
Referring to fig. 1-3, in this embodiment, the refrigerator lamp tube with waterproof function of the present utility model mainly includes a lamp tube housing 11, two conductive terminal integrated brackets 12, a heat dissipation assembly 13, a light source assembly 14, a power supply assembly 15, an end cap aviation connector integrated assembly 16 and an end cap assembly 17; the lamp tube shell 11 is a hollow cavity; the two conductive terminal integrated brackets 12 are respectively and fixedly arranged at the inner sides of the edges of the two ends of the lamp tube shell 11, and respectively fixedly support the heat dissipation component 13 and the light source component 14; the two ends of the heat dissipation component 13 are respectively and fixedly arranged on the corresponding conductive terminal integrated bracket 12, and the heat dissipation component is used for dissipating heat of the light source component 14 and the power supply component 15; the light source assembly 14 and the power source assembly 15 are respectively arranged at two sides of the heat dissipation assembly 13, two ends of the light source assembly 14 are respectively and fixedly arranged on the corresponding conductive terminal integrated bracket 12, and the power source assembly 15 is respectively and electrically connected with the light source assembly 14 and the end cover aviation connector integrated assembly 16, and drives the light source assembly 14 to emit light; the end cover aviation connector integrated assembly 16 and the end cover assembly 17 are respectively and hermetically arranged at two sides of the lamp tube shell 11 and are respectively and fixedly connected with the corresponding conductive terminal integrated bracket 12, and the end cover aviation connector integrated assembly 16, the end cover assembly 17 and the lamp tube shell 11 form a sealed cavity to prevent external moisture from entering the cavity, so that the performances of the light source assembly 14 and the power supply assembly 15 are affected; the end cap and air connector integrated assembly 16 is formed by integrating an end cap and an air connector.
Referring to fig. 1-3, in this embodiment, the lamp housing 11 is a hollow linear cylinder, and specifically, a diffusion PC tube is used for the lamp housing 11; the conductive terminal integrated bracket 12 is made of silica gel; the heat dissipation component 13 is a V-shaped aluminum radiator, and two ends of the V-shaped aluminum radiator are respectively and fixedly connected to the corresponding conductive terminal integrated bracket 12. The light source assembly 14 includes at least one LED light panel, and in this embodiment, the light source assembly 14 includes two aluminum-based LED light panels.
Referring to fig. 2-4, in the present embodiment, the power module 15 is fixedly disposed on a side of the heat dissipation module 13, and includes a power housing 151, a driving power 152 and a wire 153; the power supply housing 151 is a hollow cavity, and is fixedly arranged on the heat dissipation assembly 13; the driving power supply 152 is fixedly arranged in the power supply housing 151, and is electrically connected with the light source assembly 14 and the end cover aviation connector integrated assembly 16 through the lead wires 153 respectively; the wires 153 penetrate through the power supply housing 151 and are electrically connected with the light source assembly 14 and the end cap air connector integrated assembly 16 respectively. In this embodiment, the power supply housing 151 includes a main housing 1511 and a plug 1512, and the main housing 1511 is a hollow cavity; the plug 1512 is fixedly disposed on the main housing 1511 by a screw structure or a snap structure, thereby forming a closed hollow cavity. The driving power 152 may be a dimming driving power or a non-dimming driving power.
Referring to fig. 2, 3 and 5, in the present embodiment, the end cap air connector integrated assembly 16 includes an air connector main body 161, a first waterproof member 162, a first fixing screw 163, a first rubber plug 164 and a first tamper proof sheet 165; the aviation connector main body 161 penetrates through the corresponding conductive terminal integrated bracket 12 to be electrically connected with the power supply assembly 15; the first waterproof member 162 is disposed at a portion where the air connector body 161 and the lamp tube housing 11 are connected, and enhances sealing performance between the air connector body 161 and the lamp tube housing 11, thereby effectively realizing a waterproof function; the first fixing screw 163 penetrates through the aviation connector body 161 and is connected with the corresponding conductive terminal integrated bracket 12, so that the aviation connector body 161 is fixedly connected to the side edge of the lamp tube shell 11; the first rubber plug 164 is disposed in the screw hole of the aviation connector body 161 and is tightly connected with the first fixing screw 163, and functions to prevent external moisture from entering the lamp tube housing 11 through the screw hole in the aviation connector body 161; the first anti-disassembly tab 165 is disposed on the aviation connector body 161 and outside the lamp tube housing 11, and fixes the first rubber plug 164. In this embodiment, the first waterproof member 162 includes a first inner waterproof ring 1621 and a first outer waterproof ring 1622, and the sealing performance between the air connector body 161 and the lamp tube housing 11 is enhanced by the mutual cooperation of the first inner waterproof ring 1621 and the first outer waterproof ring 1622 and the double waterproof function therebetween.
Referring to fig. 2, 3 and 6, in the present embodiment, the end cap assembly 17 includes an end cap body 171, a second waterproof member 172, a second fixing screw 173, a second rubber plug 174 and a second tamper proof sheet 175; the end cover body 171 is disposed at a side of the lamp tube housing 11; the second waterproof member 172 is disposed at a portion where the end cover body 171 and the lamp tube housing 11 are connected, and enhances sealing performance between the end cover body 171 and the lamp tube housing 11, thereby effectively realizing a waterproof function; the second fixing screws 173 penetrate through the end cover body 171 and are connected with the corresponding conductive terminal integrated bracket 12, so that the end cover body 171 is fixedly connected to the side edge of the lamp tube housing 11; the second rubber plug 174 is disposed in the screw hole of the end cover body 171 and is tightly connected to the second fixing screw 173, so as to prevent external moisture from entering the lamp tube housing 11 through the screw hole in the end cover body 171; the second anti-disassembly piece 175 is disposed on the end cover body 171 and outside the lamp tube housing 11, and fixes the second rubber plug 174. In this embodiment, the second waterproof member 172 includes a second inner waterproof ring 1721 and a second outer waterproof ring 1722, and the sealing performance between the end cover body 171 and the lamp tube housing 11 is enhanced by the mutual cooperation of the second inner waterproof ring 1721 and the second outer waterproof ring 1722 and the double waterproof function therebetween.
Second embodiment
Referring to fig. 7-9, in this embodiment, the refrigerator lamp tube with waterproof function of the present utility model mainly includes a lamp tube housing 11, two conductive terminal integrated brackets 12, a heat dissipation assembly 13, a light source assembly 14, a power supply assembly 15, and two end cap air connector integrated assemblies 16; the lamp tube shell 11 is a hollow cavity; the two conductive terminal integrated brackets 12 are respectively and fixedly arranged at the inner sides of the edges of the two ends of the lamp tube shell 11, and respectively fixedly support the heat dissipation component 13 and the light source component 14; the two ends of the heat dissipation component 13 are respectively and fixedly arranged on the corresponding conductive terminal integrated bracket 12, and the heat dissipation component is used for dissipating heat of the light source component 14 and the power supply component 15; the light source assembly 14 and the power source assembly 15 are respectively arranged at two sides of the heat dissipation assembly 13, two ends of the light source assembly 14 are respectively and fixedly arranged on the corresponding conductive terminal integrated bracket 12, and the power source assembly 15 is respectively and electrically connected with the light source assembly 14 and the end cover aviation connector integrated assembly 16, and drives the light source assembly 14 to emit light; the two end cover aviation connector integrated assemblies 16 are respectively and symmetrically arranged on two sides of the lamp tube shell 11 in a sealing mode and are respectively and fixedly connected with the corresponding conductive terminal integrated support 12, the two end cover aviation connector integrated assemblies 16 and the lamp tube shell 11 form a sealing cavity, external moisture is prevented from entering the cavity, and therefore performances of the light source assembly 14 and the power supply assembly 15 are affected.
It should be noted that, according to the refrigerator lamp tube with waterproof function of the present utility model, the end cover aviation connector integrated assembly 16 and the end cover assembly 17 are respectively and hermetically arranged at two ends of the lamp tube housing 11, and a sealed hollow cavity is formed by connection of the three components, and the heat dissipation assembly 13, the light source assembly 14 and the power supply assembly 15 are respectively arranged in the cavity, so that waterproof performance is greatly enhanced.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The refrigerator lamp tube with the waterproof function is characterized by comprising a lamp tube shell, wherein the lamp tube shell is a hollow cavity; two conductive terminal integrated brackets respectively fixedly arranged at the inner sides of the edges of the two ends of the lamp tube shell; the two ends of the radiating component are respectively fixedly arranged on the corresponding conductive terminal integrated bracket; the light source assembly and the power supply assembly are respectively arranged at two sides of the heat dissipation assembly, and two ends of the light source assembly are respectively and fixedly arranged on the corresponding conductive terminal integrated bracket; at least one end cover aviation connector integrated component which is arranged on the side edge of the lamp tube shell in a sealing way and fixedly connected with the corresponding conductive terminal integrated bracket; when only one end cover aviation connector integrated component is arranged on the side edge of the lamp tube shell in a sealing mode, the other side edge of the lamp tube shell is provided with an end cover component in a sealing mode.
2. The refrigerator lamp tube with the waterproof function according to claim 1, wherein the end cover aviation connector integrated component and the end cover component are respectively arranged on two sides of the lamp tube shell in a sealing mode and are respectively fixedly connected with the corresponding conductive terminal integrated bracket, and a sealing cavity is formed between the end cover aviation connector integrated component and the lamp tube shell.
3. The refrigerator lamp tube with the waterproof function according to claim 1, wherein the two end cover aviation connector integrated assemblies are symmetrically arranged on two sides of the lamp tube shell in a sealing mode respectively and fixedly connected with the corresponding conductive terminal integrated support respectively, and a sealing cavity is formed between the two end cover aviation connector integrated assemblies and the lamp tube shell.
4. The ice chest tube with waterproof function according to claim 1, wherein the power supply assembly comprises a power supply housing, a driving power supply and a wire; the power supply shell is a hollow cavity and is fixedly arranged on the heat dissipation assembly; the driving power supply is fixedly arranged in the power supply shell and is electrically connected with the light source assembly and the end cover aviation connector integrated assembly through the lead wire respectively; the lead penetrates through the power supply shell and is respectively and electrically connected with the light source assembly and the end cover aviation connector integrated assembly.
5. The freezer lighting tube with waterproof function according to claim 4, wherein the driving power supply is a dimming driving power supply or a non-dimming driving power supply.
6. The ice chest tube with waterproof function of claim 1, wherein the end cap air connector integrated assembly comprises an air connector body, a first waterproof piece, a first set screw, a first rubber plug and a first tamper evident tab; the aviation connector main body penetrates through the corresponding conductive terminal integrated bracket and is electrically connected with the power supply assembly; the first waterproof piece is arranged at the connection part of the aviation connector main body and the lamp tube shell; the first fixing screw penetrates through the aviation connector main body and is connected with the corresponding conductive terminal integrated bracket; the first rubber plug is arranged in the screw hole of the aviation connector main body and is tightly connected with the first fixing screw; the first anti-disassembly piece is arranged on the aviation connector main body and arranged on the outer side of the lamp tube shell.
7. The ice chest tube with waterproof function of claim 1, wherein the end cap assembly comprises an end cap body, a second waterproof piece, a second set screw, a second rubber plug and a second tamper evident tab; the end cover main body is arranged at the side edge of the lamp tube shell; the second waterproof piece is arranged at the connection part of the end cover main body and the lamp tube shell; the second fixing screw penetrates through the end cover main body and is connected with the corresponding conductive terminal integrated bracket; the second rubber plug is arranged in the screw hole of the end cover main body and is tightly connected with the second fixing screw; the second anti-disassembly piece is arranged on the end cover main body and arranged on the outer side of the lamp tube shell.
8. The ice chest tube with waterproof function according to any one of claims 1-7, wherein the tube housing is a hollow linear tube, which uses a diffusion PC tube.
9. The freezer lamp tube with waterproof function according to any one of claims 1-7, wherein the heat dissipation component is a V-shaped aluminum radiator, and two ends of the V-shaped aluminum radiator are fixedly connected to the corresponding conductive terminal integrated bracket respectively.
10. The ice chest tube with waterproof function of any one of claims 1-7, wherein the light source assembly comprises at least one LED light panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662438.0U CN219300702U (en) | 2023-03-23 | 2023-03-23 | Refrigerator-freezer fluorescent tube with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662438.0U CN219300702U (en) | 2023-03-23 | 2023-03-23 | Refrigerator-freezer fluorescent tube with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219300702U true CN219300702U (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320662438.0U Active CN219300702U (en) | 2023-03-23 | 2023-03-23 | Refrigerator-freezer fluorescent tube with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219300702U (en) |
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2023
- 2023-03-23 CN CN202320662438.0U patent/CN219300702U/en active Active
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