CN215638281U - High-efficient sealed vertical hinged door structure for freezer - Google Patents
High-efficient sealed vertical hinged door structure for freezer Download PDFInfo
- Publication number
- CN215638281U CN215638281U CN202120847953.7U CN202120847953U CN215638281U CN 215638281 U CN215638281 U CN 215638281U CN 202120847953 U CN202120847953 U CN 202120847953U CN 215638281 U CN215638281 U CN 215638281U
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- Prior art keywords
- door
- support plate
- plates
- freezer
- vertical hinged
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000005057 refrigeration Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000003889 chemical engineering Methods 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
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- Refrigerator Housings (AREA)
Abstract
The utility model relates to the technical field of refrigeration houses, and discloses an efficient sealing vertical hinged door structure for a refrigeration house, which comprises a refrigeration house, wherein a door frame is fixedly arranged on the front side of the refrigeration house, two door bodies are embedded in the door frame, a reinforcing mechanism is fixedly arranged between the two door bodies, two guide rails are fixedly arranged on the front sides of the two door bodies, first supporting plates are slidably connected inside the four guide rails, two second supporting plates which are meshed with the first supporting plates are arranged on the front sides of the two door bodies, and rotating rods which traverse the upper and lower two first supporting plates and the second supporting plates are arranged between the upper and lower two second supporting plates. This freezer is with high-efficient sealed vertical hinged door structure has solved present freezer and has mostly adopted the vertical hinged door mode to carry out the freezer and have imported and exported and open and shut and seal, nevertheless this mode door body and freezer rotate the junction and have the gap to cause the problem that the whole sealed effect of the door body is low.
Description
Technical Field
The utility model relates to the technical field of a refrigeration house, in particular to a high-efficiency sealed vertical hinged door structure for the refrigeration house.
Background
The cold storage is a kind of refrigeration equipment, which is a constant temperature and humidity storage equipment for creating an environment different from outdoor temperature or humidity by manual means, and for food, liquid, chemical engineering, medicine, vaccine, scientific experiment and other articles, and is usually located near a transportation port or a place of origin.
At present, most of cold storages adopt a side hung door mode to open and close the inlet and the outlet of the cold storage, but the rotating connection position of a door body and the cold storage in the mode has a gap, so that the overall sealing effect of the door body is low, and the side hung door structure for efficiently sealing the cold storage is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an efficient and sealed vertical hinged door structure for a refrigeration house, and aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a highly effective sealing side hung door structure for a cold storage comprises a cold storage, a door frame is fixedly arranged on the front side of the cold storage, the refrigerator door is characterized in that two door bodies are embedded in the door frame, a reinforcing mechanism is fixedly mounted between the two door bodies, two guide rails and four guide rails are fixedly mounted on the front surfaces of the door bodies, the number of the guide rails is two, a first support plate is slidably connected to the inner portions of the guide rails, two second support plates are arranged on the front sides of the door bodies, the number of the second support plates is two, the second support plates are meshed with the first support plates, a rotating rod which traverses every two of the first support plates and the second support plates is arranged between the second support plates, four hinges which are fixedly connected with a refrigerator are fixedly mounted at one ends, far away from the first support plates, of the second support plates, and four fixing mechanisms which are located above the second support plates and movably connected with the second support plates are fixedly mounted at the outer sides of the hinges.
The utility model has the beneficial effects that:
the efficient sealed vertical hinged door structure for the refrigerator is characterized in that the door bodies are arranged, when the refrigerator is closed and closed, the door bodies on two sides are pushed firstly, the door bodies rotate around the first support plate to enable the door bodies to be parallel to the refrigerator, so that the first support plate and the second support plate are unfolded in a V shape, the state of the door bodies is kept unchanged, the door bodies move towards a door frame and are drawn towards the middle, the door bodies are driven to move towards the middle, as the door bodies are kept to be relatively parallel to the door frame, the follow-up first support plate moves towards the middle along a guide rail relative to the door bodies, and the second support plate continues to rotate, so that the second support plate rotates under the assistance of the hinge, the door bodies are driven to move, when the door bodies move to the vicinity of the door frame, the door edges on the opposite sides are firstly pressed into the door frame, then the door edges on the opposite sides are pushed inwards, so that the door bodies are limited by the door frame and finally enter the door frame together, then the holding rods are grabbed to push inwards, and the second support plate moves towards the horizontal direction along with the door bodies, the first supporting plate continuously slides along the guide rail, when the first supporting plate abuts against the guide rail, the holding rod is in contact with the guide rail, the second supporting plate is in a horizontal state, and finally the second supporting plate is fixed by the fixing mechanism, the door body is limited, and meanwhile the two door bodies are reinforced by the reinforcing mechanism.
As a still further scheme of the utility model: the reinforcing mechanism comprises a first connecting plate and a second connecting plate, the left side is fixed on the front of the door body, the number of the first connecting plates is two, the right side is fixed on the front of the door body, the number of the second connecting plates is two, guide rings are fixed on the front of the first connecting plate and the front of the second connecting plate, the guide rings are adjacent to each other, an insertion rod is inserted between the guide rings, and the insertion rod is fixed between the insertion rods.
The beneficial effect who adopts above-mentioned further scheme is that, through grasping the holding rod and carrying out the push-and-pull, drive the inserted bar and remove about in the guide ring, realize that the inserted bar gets into or breaks away from left side guide ring, finally removes the restriction of two door bodies.
As a still further scheme of the utility model: the first supporting plate comprises a sliding rod, the sliding rod is movably mounted inside the guide rail, the sliding plate with one end extending to the outer side of the guide rail is sleeved on the outer side of the sliding rod, and the width of the sliding plate is smaller than the width of an inner groove of the guide rail.
Adopt above-mentioned further scheme's beneficial effect be, when the slide supported the guide rail, the slide just enters into the guide rail completely in, accomodate the slide like this, avoid receiving external impact, cause the damage.
As a still further scheme of the utility model: the side of the second support plate opposite to the side of the first support plate is concave, one end of the first support plate extending to the outer side of the guide rail is convex, and the first support plate is matched with the second support plate.
The beneficial effect of adopting the above further scheme is that when the second support plate is horizontally arranged, the first support plate and the second support plate are turned over, and the first support plate and the second support plate just horizontally approach, so that the restriction effect on the first support plate is good.
As a still further scheme of the utility model: the rotating rod penetrates through the joint of the first support plate and the second support plate, and is movably connected with the first support plate and the second support plate.
Adopt above-mentioned further scheme's beneficial effect be, through pulling the bull stick can two liang of a set of first extension board and second extension board about the simultaneous operation, carry out the switch closure to the door body, the operation is swift.
As a still further scheme of the utility model: the fixing mechanism comprises a cross rod, a cross rod located above the second support plate is fixedly mounted on the outer side of the hinge, jacks are formed in the cross rod and the second support plate, and a bolt with one end extending to the interiors of the two jacks is arranged above the cross rod.
Adopt above-mentioned further scheme's beneficial effect to be, through setting up the horizontal pole in second extension board top, only need the bolt put into the jack and just can realize the restriction of second extension board, the dismouting is quick.
As a still further scheme of the utility model: the door body includes interior door plant, the inside of door frame inlays and is equipped with the interior door plant that quantity is two, two the outside of interior door plant all fixed mounting have the seal ring of laminating each other and hugging closely with the door frame, two the front of interior door plant all fixed mounting have outer door plant.
Adopt above-mentioned further scheme's beneficial effect to be through squeezing into the door frame with two interior door plant to seal the freezer under seal ring is supplementary, sealed effectual.
Drawings
FIG. 1 is a front view of a high efficiency sealing side hung door structure for a freezer;
FIG. 2 is an enlarged view of a structure at the position A in an efficient sealing side hung door structure for a refrigeration house;
FIG. 3 is an enlarged view of a structure at a position B in an efficient sealing side hung door structure for a refrigeration house;
fig. 4 is a perspective view of a door body in a highly effective sealing vertical hinged door structure for a refrigerator.
In the figure: 1. a cold storage; 2. a door frame; 3. a door body; 301. an outer door panel; 302. an inner door panel; 303. a sealing gasket; 4. a reinforcement mechanism; 401. a first connecting plate; 402. a second connecting plate; 403. a guide ring; 404. inserting a rod; 405. a holding rod; 5. a guide rail; 6. a first support plate; 601. a slide bar; 602. a slide plate; 7. a second support plate; 8. a rotating rod; 9. a hinge; 10. a fixing mechanism; 1001. a cross bar; 1002. a jack; 1003. and (4) a bolt.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the utility model, an efficient sealing side-hung door structure for a refrigerator comprises a refrigerator 1, a door frame 2 is fixedly installed on the front surface of the refrigerator 1, two door bodies 3 are embedded in the door frame 2, each door body 3 comprises an inner door plate 302, two inner door plates 302 are embedded in the door frame 2, sealing gaskets 303 which are attached to each other and are tightly attached to the door frame 2 are fixedly installed on the outer sides of the two inner door plates 302, outer door plates 301 are fixedly installed on the front surfaces of the two inner door plates 302, a reinforcing mechanism 4 is fixedly installed between the two door bodies 3, the reinforcing mechanism 4 comprises a first connecting plate 401 and a second connecting plate 402, two first connecting plates 401 are fixedly installed on the front surface of the left door body 3, two second connecting plates 402 are fixedly installed on the front surface of the right door body 3, guide rings 403 are fixedly installed on the front surfaces of the first connecting plate 401 and the second connecting plate 402, inserting rods 404 are inserted between two adjacent guide rings 403, a holding rod 405 is fixedly installed between the two inserting rods 404, two guide rails 5 are fixedly installed on the front surfaces of two door bodies 3, a first support plate 6 is connected inside the four guide rails 5 in a sliding manner, the first support plate 6 comprises a slide rod 601, the slide rod 601 is movably installed inside the guide rail 5, slide plates 602 with one ends extending to the outer sides of the guide rails 5 are sleeved on the outer sides of the slide rods 601, the width of each slide plate 602 is smaller than the width of an inner groove of the guide rail 5, two second support plates 7 which are meshed with the first support plates 6 are arranged on the front sides of the two door bodies 3, the opposite sides of the second support plates 7 to the first support plates 6 are concave, one ends of the first support plates 6 extending to the outer sides of the guide rails 5 are convex, the first support plates 6 are matched with the second support plates 7, rotating rods 8 which penetrate through every two upper support plates 6 and two lower support plates 7 are arranged between the two upper support plates 7, the bull stick 8 traverses first extension board 6 and second extension board 7 junction, bull stick 8 and first extension board 6 and second extension board 7 swing joint, the equal fixed mounting in one end that first extension board 6 was kept away from to four second extension boards 7 has hinge 9 with 1 fixed connection of freezer, the equal fixed mounting in the outside of four hinges 9 has the fixed establishment 10 that is located second extension board 7 top and with second extension board 7 swing joint, fixed establishment 10 includes horizontal pole 1001, the outside fixed mounting of hinge 9 has the horizontal pole 1001 that is located second extension board 7 top, jack 1002 has all been seted up to horizontal pole 1001 and second extension board 7's inside, the top of horizontal pole 1001 is provided with the bolt 1003 that one end extends to two inside jacks 1002.
The working principle of the utility model is as follows:
the first step is as follows: firstly, pushing the door bodies 3 on two sides, rotating the door bodies 3 around the first support plate 6, and enabling the door bodies 3 to be parallel to the refrigeration house 1, so that the first support plate 6 and the second support plate 7 are unfolded in a V shape;
the second step is that: keeping the state of the door body 3 unchanged, moving the door body 3 towards the door frame 2 and simultaneously approaching towards the middle, wherein the door body 3 is kept parallel to the door frame 2, the first support plate 6 which follows up moves towards the middle along the guide rail 5 relative to the door body 3, and the second support plate 7 continues to rotate, so that the second support plate 7 rotates under the assistance of the hinge 9 to drive the door body 3 to move, when the door body 3 moves to the vicinity of the door frame 2, the door edge on the opposite side of the door body 3 is pressed into the door frame 2, and then the door edge on the opposite side is pushed inwards, so that the door bodies 3 are limited by the door frame 2 to be mutually extruded, and finally enter the door frame 2 together;
the third step: then grasping the rotating rod 8 to push inwards, the second support plate 7 moves along the horizontal direction along with the movement, the first support plate 6 continues to slide along the guide rail 5, when the first support plate 6 props against the guide rail 5, the rotating rod 8 is in contact with the guide rail 5, the second support plate 7 is in a horizontal state, and finally the second support plate 7 is fixed by the fixing mechanism 10 to limit the door bodies 3, and meanwhile, the two door bodies 3 are reinforced by the reinforcing mechanism 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a freezer is with high-efficient sealed vertical hinged door structure, includes freezer (1), its characterized in that, the positive fixed mounting of freezer (1) has door frame (2), the inside of door frame (2) is inlayed and is equipped with the door body (3) that quantity is two, two fixed mounting has reinforcing mechanism (4), two between the door body (3) the equal fixed mounting in front of the door body (3) has guide rail (5) that quantity is two, four the equal sliding connection in inside of guide rail (5) has first extension board (6), two the front side of the door body (3) all is provided with quantity for two and with second extension board (7) of first extension board (6) meshing, two from top to bottom all be provided with between second extension board (7) and cross bull stick (8) of two liang of first extension boards (6) and second extension board (7), four the equal fixed mounting of one end that first extension board (6) were kept away from to second extension board (7) has hinge (1) fixed connection (1), (four) 9) And the outer sides of the four hinges (9) are fixedly provided with fixing mechanisms (10) which are positioned above the second support plate (7) and movably connected with the second support plate (7).
2. The efficient sealing vertical hinged door structure for the refrigeration house according to claim 1, characterized in that the reinforcing mechanism (4) comprises a first connecting plate (401) and a second connecting plate (402), the left side is provided with two first connecting plates (401) at the front of the door body (3), the right side is provided with two second connecting plates (402) at the front of the door body (3), the guide rings (403) are fixedly arranged at the front of the first connecting plate (401) and the front of the second connecting plate (402), the insertion rods (404) are inserted between the guide rings (403), and the insertion rods (404) are fixedly arranged between the insertion rods (404) and the holding rods (405).
3. The efficient sealing vertical hinged door structure for the refrigeration house according to claim 1, wherein the first support plate (6) comprises a sliding rod (601), the sliding rod (601) is movably mounted inside the guide rail (5), sliding plates (602) with one ends extending to the outer side of the guide rail (5) are sleeved on the outer sides of the sliding rod (601), and the width of each sliding plate (602) is smaller than that of an inner groove of the guide rail (5).
4. The efficient sealing vertical hinged door structure for the refrigeration house according to claim 1, wherein one side of the second support plate (7) opposite to the first support plate (6) is concave, one end of the first support plate (6) extending to the outer side of the guide rail (5) is convex, and the first support plate (6) is matched with the second support plate (7).
5. The high-efficiency sealed vertical hinged door structure for the refrigeration house according to claim 1, characterized in that the rotating rod (8) traverses the joint of the first support plate (6) and the second support plate (7), and the rotating rod (8) is movably connected with the first support plate (6) and the second support plate (7).
6. The efficient sealing side-hung door structure for the refrigeration house according to claim 1, wherein the fixing mechanism (10) comprises a cross rod (1001), the outer side of the hinge (9) is fixedly provided with the cross rod (1001) positioned above the second support plate (7), jacks (1002) are respectively formed in the cross rod (1001) and the second support plate (7), and a bolt (1003) with one end extending into the two jacks (1002) is arranged above the cross rod (1001).
7. The efficient-sealing side-hung door structure for the refrigeration house according to claim 1, wherein the door body (3) comprises two inner door plates (302), the two inner door plates (302) are embedded in the door frame (2), sealing gaskets (303) which are attached to each other and tightly attached to the door frame (2) are fixedly mounted on the outer sides of the two inner door plates (302), and outer door plates (301) are fixedly mounted on the front surfaces of the two inner door plates (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120847953.7U CN215638281U (en) | 2021-04-23 | 2021-04-23 | High-efficient sealed vertical hinged door structure for freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120847953.7U CN215638281U (en) | 2021-04-23 | 2021-04-23 | High-efficient sealed vertical hinged door structure for freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215638281U true CN215638281U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120847953.7U Expired - Fee Related CN215638281U (en) | 2021-04-23 | 2021-04-23 | High-efficient sealed vertical hinged door structure for freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215638281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066209A1 (en) * | 2022-09-28 | 2024-04-04 | 宁德时代新能源科技股份有限公司 | Test device |
-
2021
- 2021-04-23 CN CN202120847953.7U patent/CN215638281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066209A1 (en) * | 2022-09-28 | 2024-04-04 | 宁德时代新能源科技股份有限公司 | Test device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |