CN205000792U - Freezer or cold storage door's door -hinge section bar - Google Patents
Freezer or cold storage door's door -hinge section bar Download PDFInfo
- Publication number
- CN205000792U CN205000792U CN201520630390.0U CN201520630390U CN205000792U CN 205000792 U CN205000792 U CN 205000792U CN 201520630390 U CN201520630390 U CN 201520630390U CN 205000792 U CN205000792 U CN 205000792U
- Authority
- CN
- China
- Prior art keywords
- section bar
- door
- interpolation pipe
- shape
- pipe section
- 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.)
- Expired - Fee Related
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- Refrigerator Housings (AREA)
Abstract
The utility model provides a freezer or cold storage door's door -hinge section bar, relates to a section bar, and the lower part of " U " shape parcel section bar is semicircle board (5), and the both ends top of semicircle board do not is equipped with riser (1), protrusion hook strip (10) in being equipped with respectively on the opposite face of riser upper end, including the middle part of intubate section bar be door -hinge mounting hole (11), the body lower part both sides of interpolation cast material are " eight " font protrusion (6), body upper board (2) both sides top of interpolation cast material do not is equipped with interior riser (8), the top is on the semicircle board of " U " shape parcel section bar respectively for " eight " fonts of the lower part both sides of interpolation cast material protrusion, and block respectively in the coexistence board upper end of " U " shape parcel section bar on the protrusion hook the upper end of risers in the two body upper boards two of interpolation cast material, the utility model discloses a " U " shape parcel section bar and interior intubate template structure guarantee the utility model discloses an intensity and the emergence that reduces deformation.
Description
[technical field]
The utility model relates to a kind of section bar, especially relates to a kind of door-hinge section bar being applicable to refrigerator or cold-storage door.
[
background technology]
Known, at middle-size and small-size freezer, the cold fresh food in supermarket is put in cabinet, need to use freezing equipment to guarantee the fresh-keeping of delicatessen or fresh meat, refrigerator or freezer will install doorframe and door body usually, door body is divided into sliding door or openable list to fan or double door, the major function of these bodies is the energy-conservation objects avoiding cold air to outflow, some refrigerators or cold-storage door due to profile structure design unreasonable, easily occur that refrigerator or cold-storage door distortion cause further to fit badly, especially the joint of Men Tiyu doorframe, for the ease of switch gate, existing door body design is mostly square structure, so not only waste a large amount of cold air, refrigeration thing also can be made to go bad, current door frame body sectional material rhs-structure in the majority, uses middle insufficient strength easily to make a body deformability.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses the door-hinge section bar of a kind of refrigerator or cold-storage door, guaranteeing intensity of the present utility model by " U " shape parcel section bar and interpolation pipe profile structure and reducing the generation of metaboly.
For achieving the above object, the utility model adopts following technical scheme:
The door-hinge section bar of a kind of refrigerator or cold-storage door, comprise " U " shape parcel section bar and interpolation pipe section bar, the bottom of " U " shape parcel section bar is semi-circular plate, and the top, two ends of semi-circular plate is respectively equipped with riser, and the opposite face of described riser upper end is respectively equipped with projecting inward hook bar; Be door-hinge installing hole at the middle part of interpolation pipe section bar, the both sides, body bottom of interpolation pipe section bar are that "eight" shape is protruded, and the top, body upper board both sides of interpolation pipe section bar is respectively equipped with inner vertical plate; The "eight" shape protrusion of the both sides, bottom of interpolation pipe section bar withstands on the semi-circular plate of " U " shape parcel section bar respectively, and the upper end of two body upper board two inner vertical plates of interpolation pipe section bar is stuck on the two projecting inward hook bars in riser upper end of " U " shape parcel section bar.
The door-hinge section bar of described refrigerator or cold-storage door, the exterior face that two "eight" shape are protruded is respectively equipped with serrated face.
The door-hinge section bar of described refrigerator or cold-storage door, the opposite face of described two inner vertical plates is respectively equipped with wavy.
The door-hinge section bar of described refrigerator or cold-storage door, is respectively equipped with medial recess in the middle part of the body of interpolation pipe section bar.
The door-hinge section bar of described refrigerator or cold-storage door, is provided with downward upper depression in the middle part of the body upper side of interpolation pipe section bar.
The door-hinge section bar of described refrigerator or cold-storage door, is provided with depression upwards between body bottom two "eight" shape of interpolation pipe section bar is protruded.
Owing to have employed technique scheme, the utility model has following beneficial effect:
The door-hinge section bar of refrigerator described in the utility model or cold-storage door, the door-hinge section bar of refrigerator or cold-storage door, utilizing the semi-circular plate of " U " shape parcel section bar and doorframe to closely cooperate avoids cold air to run off, and guarantees intensity of the present utility model and reduce the generation of metaboly by " U " shape parcel section bar and interpolation pipe profile structure; The utility model is rational in infrastructure, and tightness is better, serves the effect of energy efficient seal and reduction energy consumption.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is " U " of the present utility model shape parcel section bar perspective view;
Fig. 3 is interpolation pipe section bar perspective view of the present utility model;
In figure: 1, riser; 2, body upper board; 3, medial recess; 4, serrated face; 5, semi-circular plate; 6, "eight" shape is protruded; 7, upper depression; 8, inner vertical plate; 9, wavy; 10, projecting inward hook bar; 11, door-hinge installing hole.
[detailed description of the invention]
Can explain the utility model in more detail by the following examples, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model;
The door-hinge section bar of the refrigerator described in 1,2 or 3 or cold-storage door by reference to the accompanying drawings, comprise " U " shape parcel section bar and interpolation pipe section bar, the bottom of " U " shape parcel section bar is semi-circular plate 5, the top, two ends of semi-circular plate 5 is respectively equipped with riser 1, and the opposite face of described riser 1 upper end is respectively equipped with projecting inward hook bar 10, be door-hinge installing hole 11 at the middle part of interpolation pipe section bar, medial recess 3 is respectively equipped with in the middle part of the body of interpolation pipe section bar, downward upper depression 7 is provided with in the middle part of the body upper side of interpolation pipe section bar, the both sides, body bottom of interpolation pipe section bar are that "eight" shape protrudes 6, depression is upwards provided with between the body bottom two "eight" shape protrusion 6 of interpolation pipe section bar, the exterior face of two "eight" shape protrusions 6 is respectively equipped with serrated face 4, the top, body upper board 2 both sides of interpolation pipe section bar is respectively equipped with inner vertical plate 8, the opposite face of described two inner vertical plates 8 is respectively equipped with wavy face 9, the serrated face 4 of both sides, the bottom "eight" shape protrusion 6 of interpolation pipe section bar withstands on the semi-circular plate 5 of " U " shape parcel section bar respectively, and the upper end of two body upper boards, 2 liang of inner vertical plates 8 of interpolation pipe section bar is stuck on the two projecting inward hook bars 10 in riser 1 upper end of " U " shape parcel section bar.
Implement the door-hinge section bar of refrigerator described in the utility model or cold-storage door, during installation, interpolation pipe section bar is inserted in " U " shape parcel section bar, utilize the serrated face 4 that "eight" shape is protruded on two faces of 6 to be firmly connected with the inner face of semi-circular plate 5 " fluid sealant can be smeared on two serrated faces 4 if be necessary ", in the projecting inward hook bar 10 that two inner vertical plate 8 plug-in cards of interpolation pipe section bar are arranged on two riser 1 upper end opposite faces, obtain door-hinge section bar; During use, door-hinge can be utilized to insert in the door-hinge installing hole 11 of interpolation pipe section bar, two medial recess 3 of described door-hinge installing hole 11, upper depression 7 and lower recess form the elasticity socket of door-hinge, can smear colloid and connect when the wavy face 9 of two inner vertical plates 8 is stuck on a frame body sectional material.
The non-detailed portion of the utility model is prior art.
Claims (6)
1. the door-hinge section bar of a refrigerator or cold-storage door, it is characterized in that: comprise " U " shape parcel section bar and interpolation pipe section bar, the bottom of " U " shape parcel section bar is semi-circular plate (5), the top, two ends of semi-circular plate (5) is respectively equipped with riser (1), the opposite face of described riser (1) upper end is respectively equipped with projecting inward hook bar (10); Be door-hinge installing hole (11) at the middle part of interpolation pipe section bar, the both sides, body bottom of interpolation pipe section bar are that "eight" shape protrudes (6), and body upper board (2) top, both sides of interpolation pipe section bar is respectively equipped with inner vertical plate (8); The "eight" shape of the both sides, bottom of interpolation pipe section bar is protruded (6) and is withstood on the semi-circular plate (5) of " U " shape parcel section bar respectively, and the upper end of two body upper boards (2) two inner vertical plate (8) of interpolation pipe section bar is stuck on the projecting inward hook bar (10) in two risers (1) upper end of " U " shape parcel section bar.
2. the door-hinge section bar of refrigerator according to claim 1 or cold-storage door, is characterized in that: on the exterior face of two "eight" shape protrusion (6), be respectively equipped with serrated face (4).
3. the door-hinge section bar of refrigerator according to claim 1 or cold-storage door, is characterized in that: be respectively equipped with wavy (9) on the opposite face of described two inner vertical plates (8).
4. the door-hinge section bar of refrigerator according to claim 1 or cold-storage door, is characterized in that: be respectively equipped with medial recess (3) in the middle part of the body of interpolation pipe section bar.
5. the door-hinge section bar of refrigerator according to claim 1 or cold-storage door, is characterized in that: be provided with downward upper depression (7) in the middle part of the body upper side of interpolation pipe section bar.
6. the door-hinge section bar of refrigerator according to claim 1 or cold-storage door, is characterized in that: between the body bottom two "eight" shape protrusion (6) of interpolation pipe section bar, be provided with depression upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630390.0U CN205000792U (en) | 2015-08-20 | 2015-08-20 | Freezer or cold storage door's door -hinge section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630390.0U CN205000792U (en) | 2015-08-20 | 2015-08-20 | Freezer or cold storage door's door -hinge section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205000792U true CN205000792U (en) | 2016-01-27 |
Family
ID=55157688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520630390.0U Expired - Fee Related CN205000792U (en) | 2015-08-20 | 2015-08-20 | Freezer or cold storage door's door -hinge section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205000792U (en) |
-
2015
- 2015-08-20 CN CN201520630390.0U patent/CN205000792U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20160820 |