CN108955064A - A kind of preparation method of refrigerator glass shelf safeguard structure and protector - Google Patents
A kind of preparation method of refrigerator glass shelf safeguard structure and protector Download PDFInfo
- Publication number
- CN108955064A CN108955064A CN201811031272.2A CN201811031272A CN108955064A CN 108955064 A CN108955064 A CN 108955064A CN 201811031272 A CN201811031272 A CN 201811031272A CN 108955064 A CN108955064 A CN 108955064A
- Authority
- CN
- China
- Prior art keywords
- connector
- protective plate
- glass shelf
- parts
- protector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses the preparation methods of a kind of refrigerator glass shelf safeguard structure and protector, are related to refrigerator inside gadget protection technology field.Refrigerator glass shelf safeguard structure of the present invention includes protector and clamping plate；Protector includes connector and protective plate；Connector is vertically set on the one side of protective plate；The another side of protective plate is smooth plane；The one side of clamping plate is equipped with the first groove for installing refrigerator glass shelf；The both ends of clamping plate are equipped with the second groove with connector cooperation.The present invention can effectively prevent glass shelf when storing and taking to the scuffing of inner container of icebox by designing safeguard structure on glass shelf；Reduce and complain and return goods caused by being scratched because of liner, has saved cost.
Description
Technical field
The invention belongs to refrigerator inside gadget protection technology field, more particularly to a kind of refrigerator glass shelf safeguard structure and
The preparation method of protector.
Background technique
Refrigerator appliance manufacturing by the fast developments of recent decades, gradually from past computer temperature control, have a single function
Type refrigerator makes the transition to the high-end refrigerator " intelligence is made " of the multiple functions structure such as air-cooled variable-frequency, intelligent, fresh-keeping, thin-walled.In intelligence manufacture
In the process, the protection of refrigerator appearance belongs to intelligence manufacture critical process, and directly decision user is high to the experience effect of high-end product
Hold refrigerator brand, taste, quality-improving important component.
In refrigerator appearance protection process, the protection of inside gadget is particularly important.Wherein, it is always market that liner, which scratches,
The focus quality problems of complaint, market scratch caused by customer complaint is repaired and returned goods nearly million yuan of year economic loss because of liner；Its
In, liner scuffing is when storing and take glass shelf mostly caused by refrigerator glass shelf, and shelf two sides are sharp, hard turns
Angle or section oral area, which can contact liner, to be caused to scratch.
How to reduce storage and take glass shelf when, shelf two sides are sharp, hard turning or section mouthful are to liner
Scuffing is one of current this field urgent problem to be solved.
Summary of the invention
The purpose of the present invention is to provide the preparation method of a kind of refrigerator glass shelf safeguard structure and protector, by
Safeguard structure is designed on glass shelf, solve the storage of current refrigerator glass shelf and when taking, shelf two sides are sharp, hard turns
The problem of angle or section mouthful scratch liner.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of refrigerator glass shelf safeguard structure, including protector and clamping plate；
The protector includes connector and protective plate；The connector is vertically set on the one side of the protective plate；
The another side of the protective plate is smooth plane；
The one side of the clamping plate is equipped with the first groove for installing refrigerator glass shelf；The both ends of the clamping plate are all provided with
There is the second groove with connector cooperation.
Further, an edge of the protective plate is equipped with flange, and the flange and the connector are located at the protection
The same side of plate.
Further, the connector is equipped with chamfering far from one end of the protective plate.
Further, the corner angle of the protective plate and the connector are fillet.
Further, the protective plate and the connector are an integral structure.
Further, the length of the connector is between 5mm-8mm, the width of the connector between 2mm-4mm,
The thickness of the connector is between 1mm-2mm；
The length of the protective plate is between 13mm-15mm, and the width of the protective plate is between 12mm-14.5mm, institute
It states between the thickness 1mm-2mm of protective plate.
Further, the protector is two, and two protectors pass through the connector and the Boards wall
Connection, and the connector and second groove are interference fitted.
Further, the protective plate and the connector are by silicon rubber, LLDPE, LDPE, MDPE, HDPE and TPE
One or more be made.
The invention also includes a kind of preparation method of protector, the protector includes the raw material of following parts by weight: LDPE
100-150 parts, 15-70 parts of POE, 0.05-0.5 parts of antioxidant, 50-100 parts of HDPE, 8-65 parts of LLDPE, EVA 20-60
Part, nanometer calcium carbonate is 5-40 parts, and silica is 10-35 parts, 15-50 parts of EPDM, 10-60 parts of EPR；It is wrapped when specific preparation
Include following preparation step:
Step 1, weigh by weight LDPE, POE, antioxidant, HDPE, LLDPE, EVA, nanometer calcium carbonate, silica,
EPDM, EPR are spare；
Raw material in step 1 is put into mixing arrangement by step 2, in 50-90 DEG C of temperature, mixing speed 460r/min-
Under 490r/min, it is mixed 15-50 minutes and obtains uniformly mixed raw material；
Step 3 puts into the raw material being uniformly mixed in step 2 in double screw extruder, squeezes out through double screw extruder
Obtain protector.
Further；The barrel temperature of the double screw extruder between 145-195 DEG C, the double screw extruder
Head temperature is between 195-215 DEG C, the revolving speed 50-120r/min of the double screw extruder, the double screw extruder
L/D is 17-24, between 25-45 DEG C of the cooling bath water temperature of the double screw extruder.
The invention has the following advantages:
1, the present invention can effectively prevent glass shelf from storing and taking by designing safeguard structure on glass shelf
To the scuffing of inner container of icebox when taking；Reduce and complain and return goods caused by being scratched because of liner, has saved cost.
2, preparation process of the present invention is simple, and cost is relatively low, is easy to bulk production.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the mounting structure schematic diagram of refrigerator glass shelf safeguard structure and inner container of icebox of the present invention；
Fig. 2 is the structural schematic diagram of protector；
Fig. 3 is the cross-sectional view of protector；
Fig. 4 is the structural schematic diagram of clamping plate；
Fig. 5 is the mounting structure schematic diagram of clamping plate and protector, refrigerator glass shelf；
In attached drawing, parts list represented by the reference numerals are as follows:
1- protector, 2- clamping plate, 101- connector, 102- protective plate, the first groove of 201-, the second groove of 202-, 102a-
Flange, 3- inner container of icebox, 4- refrigerator glass shelf.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " one side ", " both ends ", " edge ", " one end ", " same
The indicating positions such as side ", "inner" or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than indicate or
It implies that signified component or element must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as
Limitation of the present invention.
It please refers to shown in Fig. 1-4, the present invention is a kind of refrigerator glass shelf safeguard structure, including protector 1 and clamping plate 2；
Protector 1 includes connector 101 and protective plate 102；Connector 101 is vertically set on the one side of protective plate 102；Protective plate
102 another side be smooth plane, when it is implemented, protective plate 102 be smooth plane one side and refrigerator it is interior
Gallbladder 3 contacts.Protective plate 102 and connector 101 are by one of silicon rubber, LLDPE, LDPE, MDPE, HDPE and TPE or more
Kind is made, and the shore hardness of protective plate 102 and connector 101 is 30-100HS (A)；Refering to shown in Fig. 4-5, the one of clamping plate 2
Side is equipped with the first groove 201 for installing refrigerator glass shelf 4；The both ends of clamping plate 2 are equipped with and the cooperation of connector 101
Second groove 202, specifically, clamping plate 2 can be one or two, and refrigerator glass shelf 4 is mounted on when for one
Front end, one front end one for being mounted on refrigerator glass shelf 4 is mounted on the rear end of refrigerator glass shelf 4 when for two；
Connector 101 and the second groove 202 can directly carry out grafting.
It illustrates when with clamping plate 2 being one, specifically used process description: clamping plate 2 is installed by the first groove 201 thereon
In the front end of refrigerator glass shelf 4, i.e., refrigerator glass shelf 4 be mounted in refrigerator after close to one end of refrigerator doors, to guarantee the
The connection fastness of one groove 201 and refrigerator glass shelf 4 can pass through silica gel fixing seal in junction.Two protectors 1 are led to
The both ends that connector 101 thereon is separately mounted to clamping plate 2 are crossed, specifically pacify connector 101 by way of interference fit
In the second groove 202, and keep protective plate 102 vertical with refrigerator glass shelf 4, is just installed on refrigerator glass shelf 4 at this time
Safeguard structure is got well.Then the refrigerator glass shelf 4 with safeguard structure is installed in inner container of icebox 3, in the process of installation
Middle protective plate 102 is that the one side of smooth plane is contacted with the liner 3 of refrigerator, can effectively prevent the two of glass shelf 4
It rubs at side and front end corner with the liner 3 of refrigerator, prevents glass shelf 4 from scratching the liner 3 of refrigerator.
Refering to shown in Fig. 2-3, wherein an edge of protective plate 102 is equipped with flange 102a, flange 102a and connector
101 are located at the same side of protective plate 102.
Wherein, connector 101 is equipped with chamfering far from one end of protective plate 102.Setting chamfering has the function of guiding, is convenient for
Connector 101 is inserted into the second groove 202 on clamping plate 2.The angle of chamfering is configured as needed when specific implementation,
For example can be 100 °, 103 °, 105 ° etc.,
Wherein, the corner angle of protective plate 102 and connector 101 are fillet.
Wherein, protective plate 102 and connector 101 are an integral structure.
Wherein, the length of connector 101 is between 5mm-8mm, and the width of connector 101 is between 2mm-4mm, connector
101 thickness is between 1mm-2mm；Specifically, connector 101 length can use 5mm, 6mm, 7mm, 8mm, width can use 2mm,
3mm, 3.5mm, 4mm, thickness can use 1mm, 1.5mm, 1.8mm, 2mm；
The length of protective plate 102 is between 13mm-15mm, and the width of protective plate 102 is between 12mm-14.5mm, protection
Between the thickness 1mm-2mm of plate 102, specifically, the length of protective plate 102 can use 13mm, 14mm, 15mm, width can use 12mm,
13mm, 13.5mm, 14mm, 14.5mm, thickness can use 1mm, 1.5mm, 1.8mm, 2mm.
When it is implemented, the specific size of connector 101 and protective plate 102 is carried out according to the size of refrigerator glass shelf 4
Selection.
A kind of preparation method embodiment 1 of protector in the present invention:
Step 1,100 parts of LDPE are weighed, 15 parts of POE, 0.05 part of antioxidant, 50 parts of HDPE, 8 parts of LLDPE, EVA20
Part, nanometer calcium carbonate is 5 parts, and silica is 10 parts, and 15 parts of EPDM, 10 parts of EPR are spare:
Raw material in step 1 is put into mixing arrangement by step 2, at temperature 50 C, mixing speed 460r/min, is mixed
It closes stirring and obtains uniformly mixed raw material in 15 minutes；
Step 3 puts into the raw material being uniformly mixed in step 2 in double screw extruder, squeezes out through double screw extruder
Obtain protector 1.
Wherein；The barrel temperature of double screw extruder is 145 DEG C, and the head temperature of double screw extruder is 195 DEG C, double spiral shells
The revolving speed 50r/min of bar extruder, the L/D of double screw extruder are 17,25 DEG C of the cooling bath water temperature of double screw extruder.
A kind of preparation method embodiment 2 of protector in the present invention:
Step 1,120 parts of LDPE are weighed, 50 parts of POE, 0.25 part of antioxidant, 80 parts of HDPE, 50 parts of LLDPE, EVA40
Part, nanometer calcium carbonate is 25 parts, and silica is 20 parts, and 30 parts of EPDM, EPR40 parts are spare；
Raw material in step 1 is put into mixing arrangement by step 2, at 75 DEG C of temperature, mixing speed 470r/min, is mixed
It closes stirring and obtains uniformly mixed raw material in 30 minutes；
Step 3 puts into the raw material being uniformly mixed in step 2 in double screw extruder, squeezes out through double screw extruder
Obtain protector 1.
Wherein；The barrel temperature of double screw extruder is 175 DEG C, and the head temperature of double screw extruder is 200 DEG C, double spiral shells
The revolving speed 90r/min of bar extruder, the L/D of double screw extruder are 20,25 DEG C of the cooling bath water temperature of double screw extruder.
A kind of preparation method embodiment 3 of protector in the present invention:
Step 1,150 parts of LDPE are weighed, 70 parts of POE, 0.5 part of antioxidant, 100 parts of HDPE, 65 parts of LLDPE, EVA
60 parts, nanometer calcium carbonate is 40 parts, and silica is 35 parts, and 50 parts of EPDM, EPR60 parts spare；
Raw material in step 1 is put into mixing arrangement by step 2, at 90 DEG C of temperature, mixing speed 490r/min, is mixed
It closes stirring and obtains uniformly mixed raw material in 50 minutes；
Step 3 puts into the raw material being uniformly mixed in step 2 in double screw extruder, squeezes out through double screw extruder
Obtain protector 1.
Wherein；The barrel temperature of double screw extruder is 195 DEG C, and the head temperature of double screw extruder is 215 DEG C, double spiral shells
The revolving speed 120r/min of bar extruder, the L/D of double screw extruder are 24,45 DEG C of the cooling bath water temperature of double screw extruder.
LDPE mentioned in the present invention is the english abbreviation of " low density polyethylene (LDPE) ", and POE is " polyolefin elastomer "
English abbreviation, HDPE are the english abbreviation of " high density polyethylene (HDPE) ", and LLDPE is the english abbreviation of " linear low density polyethylene ",
EVA is the english abbreviation of " ethylene-vinyl acetate copolymer ", and EPDM is the english abbreviation of " ethylene propylene diene rubber ", and EPR is " second
The english abbreviation of third rubber ".L/D refers to double-screw extruder screw optimal helical angle.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (10)
1. a kind of refrigerator glass shelf safeguard structure, which is characterized in that including protector (1) and clamping plate (2)；
The protector (1) includes connector (101) and protective plate (102)；The connector (101) is vertically set on described anti-
The one side of backplate (102)；The another side of the protective plate (102) is smooth plane；
The one side of the clamping plate (2) is equipped with the first groove (201) for installing refrigerator glass shelf (4)；The clamping plate (2)
Both ends be equipped with the connector (101) cooperation the second groove (202).
2. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the protective plate (102)
An edge be equipped with flange (102a), the flange (102a) and the connector (101) are located at the protective plate (102)
The same side.
3. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the connector (101)
One end far from the protective plate (102) is equipped with chamfering.
4. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the protective plate (102)
Corner angle with the connector (101) are fillet.
5. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the protective plate (102)
It is an integral structure with the connector (101).
6. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the connector (101)
Length between 5mm-8mm, the width of the connector (101) is between 2mm-4mm, the thickness of the connector (101)
Between 1mm-2mm；
The length of the protective plate (102) between 13mm-15mm, the width of the protective plate (102) 12mm-14.5mm it
Between, between the thickness 1mm-2mm of the protective plate (102).
7. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the protector (1) is
Two, two protectors (1) are fixedly connected by the connector (101) with the clamping plate (2), and the connector
(101) it is interference fitted with second groove (202).
8. a kind of refrigerator glass shelf safeguard structure according to claim 1, which is characterized in that the protective plate (102)
It by one of silicon rubber, LLDPE, LDPE, MDPE, HDPE and TPE or a variety of is made with the connector (101).
9. a kind of preparation method of protector, which is characterized in that the protector (1) includes the raw material of following parts by weight: LDPE
100-150 parts, 15-70 parts of POE, 0.05-0.5 parts of antioxidant, 50-100 parts of HDPE, 8-65 parts of LLDPE, EVA 20-60
Part, nanometer calcium carbonate is 5-40 parts, and silica is 10-35 parts, 15-50 parts of EPDM, 10-60 parts of EPR；It is wrapped when specific preparation
Include following preparation step:
Step 1, weighed by formula LDPE, POE, antioxidant, HDPE, LLDPE, EVA, nanometer calcium carbonate, silica, EPDM,
EPR is spare；
Raw material in step 1 is put into mixing arrangement by step 2, in 50-90 DEG C of temperature, mixing speed 460r/min-490r/
Under min, it is mixed 15-50 minutes and obtains uniformly mixed raw material；
Step 3 puts into the raw material being uniformly mixed in step 2 in double screw extruder, squeezes out to obtain through double screw extruder
Protector (1).
10. a kind of preparation method of protector according to claim 9, it is characterised in that；The machine of the double screw extruder
Cylinder temperature is between 145-195 DEG C, and between 195-215 DEG C, the twin-screw squeezes the head temperature of the double screw extruder
The revolving speed 50-120r/min of machine out, the L/D of the double screw extruder are 17-24, the cooling bath water of the double screw extruder
It is warm between 25-45 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031272.2A CN108955064A (en) | 2018-09-05 | 2018-09-05 | A kind of preparation method of refrigerator glass shelf safeguard structure and protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031272.2A CN108955064A (en) | 2018-09-05 | 2018-09-05 | A kind of preparation method of refrigerator glass shelf safeguard structure and protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108955064A true CN108955064A (en) | 2018-12-07 |
Family
ID=64475889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811031272.2A Pending CN108955064A (en) | 2018-09-05 | 2018-09-05 | A kind of preparation method of refrigerator glass shelf safeguard structure and protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108955064A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349325Y (en) * | 1998-12-14 | 1999-11-17 | 李金莲 | Frame structure |
| CN2463764Y (en) * | 2001-02-22 | 2001-12-05 | 安徽博西华制冷有限公司 | Glass shelf with slice decorative strip |
| US20080000260A1 (en) * | 2006-06-29 | 2008-01-03 | Samsung Electronics Co., Ltd. | Refrigerator including shelving system |
| CN104893152A (en) * | 2015-05-29 | 2015-09-09 | 江苏兴华胶带股份有限公司 | Environment-friendly cold-resistant polyvinyl chloride elastomer composition and preparation method thereof |
| CN105870237A (en) * | 2016-04-18 | 2016-08-17 | 苏州赛伍应用技术有限公司 | Co-extruded one-time formed backplate with three-layer structure for solar cell module |
| CN206269473U (en) * | 2016-10-20 | 2017-06-20 | 河南新飞电器有限公司 | A kind of structure of refrigerator rack supports |
| CN107131710A (en) * | 2017-05-19 | 2017-09-05 | 合肥华凌股份有限公司 | Refrigerator |
| CN209013598U (en) * | 2018-09-05 | 2019-06-21 | 长虹美菱股份有限公司 | A kind of refrigerator glass shelf safeguard structure |
-
2018
- 2018-09-05 CN CN201811031272.2A patent/CN108955064A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349325Y (en) * | 1998-12-14 | 1999-11-17 | 李金莲 | Frame structure |
| CN2463764Y (en) * | 2001-02-22 | 2001-12-05 | 安徽博西华制冷有限公司 | Glass shelf with slice decorative strip |
| US20080000260A1 (en) * | 2006-06-29 | 2008-01-03 | Samsung Electronics Co., Ltd. | Refrigerator including shelving system |
| CN104893152A (en) * | 2015-05-29 | 2015-09-09 | 江苏兴华胶带股份有限公司 | Environment-friendly cold-resistant polyvinyl chloride elastomer composition and preparation method thereof |
| CN105870237A (en) * | 2016-04-18 | 2016-08-17 | 苏州赛伍应用技术有限公司 | Co-extruded one-time formed backplate with three-layer structure for solar cell module |
| CN206269473U (en) * | 2016-10-20 | 2017-06-20 | 河南新飞电器有限公司 | A kind of structure of refrigerator rack supports |
| CN107131710A (en) * | 2017-05-19 | 2017-09-05 | 合肥华凌股份有限公司 | Refrigerator |
| CN209013598U (en) * | 2018-09-05 | 2019-06-21 | 长虹美菱股份有限公司 | A kind of refrigerator glass shelf safeguard structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2002064674A3 (en) | Replacement for plasticized polyvinyl chloride | |
| WO2006073763A3 (en) | Methods for managing data transmission between at least two different data regions | |
| CN108955064A (en) | A kind of preparation method of refrigerator glass shelf safeguard structure and protector | |
| CN209013598U (en) | A kind of refrigerator glass shelf safeguard structure | |
| AU2003267273A1 (en) | Ionomer modified polypropylene compound for superior scratch performance, low blushing, and molded in color with controllable gloss | |
| CN202353622U (en) | Buckle-type mobile phone protective frame | |
| CN104135297B (en) | A kind of radio | |
| CN103529580B (en) | A kind of LCD TV and its narrow frame liquid crystal module | |
| CN104883418A (en) | Protecting housing of mobile phone frame | |
| CN203300875U (en) | Dual waterproof connector | |
| CN104029905B (en) | Crisper | |
| CN209387956U (en) | Imaging lens | |
| CN210399671U (en) | Protective structure of composite paperboard and EPE combination | |
| CN211144186U (en) | Outward opening type wall-wrapping extremely simple vertical hinged door | |
| CN210408029U (en) | Express delivery cabinet | |
| TW200640226A (en) | Mobile machine | |
| CN208172285U (en) | Backlight module, display and display equipment | |
| CN201897360U (en) | Egg disc device for refrigerator | |
| CN201054673Y (en) | TV set | |
| CN218675939U (en) | Memory case | |
| CN207968619U (en) | A kind of electronic product protecting shell | |
| CN208890850U (en) | Screen cover board and electronic equipment for electronic equipment | |
| CN205345595U (en) | Box structure | |
| CN106979653B (en) | Refrigeration equipment end cap and refrigeration equipment with it | |
| CN217261408U (en) | Preservation box convenient to accomodate folding and difficult dumping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |