CN217031731U - Door cover positioning opening structure of vehicle-mounted refrigerator - Google Patents
Door cover positioning opening structure of vehicle-mounted refrigerator Download PDFInfo
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- CN217031731U CN217031731U CN202220537100.8U CN202220537100U CN217031731U CN 217031731 U CN217031731 U CN 217031731U CN 202220537100 U CN202220537100 U CN 202220537100U CN 217031731 U CN217031731 U CN 217031731U
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- door cover
- connecting shaft
- flexible strip
- hole part
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Abstract
The utility model relates to a door cover positioning and opening structure of a vehicle-mounted refrigerator, which comprises a box body, a door cover and a flexible strip, wherein a first outer end of the flexible strip is provided with a fixing part and is fixedly connected with the door cover through the fixing part, and a second outer end of the flexible strip is provided with at least two hole parts which are different in size and are communicated with each other; the box body is provided with a connecting shaft; the second outer end of the flexible strip is matched with the connecting shaft in a dismounting way through at least two hole parts. The structure not only enables the door cover to be opened on the box body in a limiting way, but also enables the flexible strip to slow down the acting force of the door cover when the door cover is opened, avoids the collision between the door cover and the box body, can absorb the vibration generated by jolting when an automobile runs, and reduces the shaking problem of the door cover after the door cover is opened; moreover, the sizes are different, and the at least hole parts of the mutually communicated hole parts can also effectively reduce the overall length of the flexible strip, so that the flexible strip can be quickly disassembled and assembled with the connecting shaft in a limited size, and the use experience of a user is effectively improved.
Description
Technical Field
The utility model relates to a door cover positioning and opening structure of a vehicle-mounted refrigerator.
Background
Chinese patent document No. CN211451509U discloses a novel vehicle-mounted refrigerator in 9/8/2020, which includes: the refrigerator comprises a box body, wherein an inner container is arranged in the box body and can move along the vertical direction of the box body, a partition plate is arranged in the inner container, and the partition plate is arranged in the inner container along the vertical direction and divides the inner container into a first chamber and a second chamber; the outer side wall of the inner container is provided with a chute, the chute is in a dovetail shape, and the chute is arranged along the vertical direction; the inner side wall of the box body is provided with a slide bar, the slide bar is in a dovetail shape, the slide bar is arranged along the vertical direction, and the sliding groove is connected with the slide bar; and the door cover is hinged to the top of the box body and is rotated to open or close the first chamber and the second chamber. The door closure of above-mentioned structure can only carry on spacingly through the reliance between self and the box when opening, if open the door closure in the car goes, the door closure then can not only influence the life of on-vehicle refrigerator because inertia leads to the fact the collision with the box, and the sound that its collision sent still can influence driver's attention, causes the potential safety hazard. Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a door cover positioning and opening structure of a vehicle-mounted refrigerator, which overcomes the defects in the prior art.
According to door closure location opening structure of on-vehicle refrigerator of this purpose design, including box and door closure, its characterized in that: the door cover is characterized by also comprising a flexible strip, wherein a first outer end of the flexible strip is provided with a fixing part and is fixedly connected with the door cover through the fixing part, and a second outer end of the flexible strip is provided with at least two hole parts which are different in size and are communicated with each other; the box body is provided with a connecting shaft; the second outer end of the flexible strip is matched with the connecting shaft in a dismounting way through at least two hole parts.
The at least two hole parts are respectively a disassembly hole part and an anti-drop hole part; the second outer end of the flexible strip is disassembled and assembled on the connecting shaft through the disassembling and assembling hole part and is assembled on the connecting shaft in an anti-falling mode through the anti-falling hole part.
The disassembly and assembly hole part and the anti-drop hole part are laterally provided with a second outer end of the flexible strip in a penetrating manner and are communicated with each other.
The size of the anti-falling hole part is equal to or smaller than that of the connecting shaft; the anti-drop hole part can be assembled on the connecting shaft in a rotating or non-rotating anti-drop way.
The size of the disassembly hole part is larger than that of the anti-drop hole part and the connecting shaft; the anti-dropping hole part is positioned at the outer end of the disassembling hole part and is arranged towards the direction of the second outer end of the flexible strip.
The inner side of the connecting shaft is fixedly connected with the inner wall of the box body, the outer side of the connecting shaft is provided with a positioning part, and the size of the positioning part is larger than that of the anti-falling hole part and the connecting shaft; the size of the disassembly hole part is equal to or larger than that of the positioning part.
The disassembly hole part is disassembled and assembled on the connecting shaft through the positioning part.
The anti-drop hole part is assembled on the connecting shaft through the positioning part in an anti-drop way.
A guide position is arranged between the disassembly hole part and the positioning part; the disassembling and assembling hole part is disassembled and assembled on the connecting shaft through the guiding position and the guiding type of the positioning part.
The disassembly hole part is a circular hole; the anti-falling hole part is a long slotted hole; the connecting shaft is cylindrical; the locating part is circular.
The first outer end of flexible strip is provided with the fixed plate, and the fixed part is provided with at least two, and is located the fixed plate left and right sides, and the first outer end of flexible strip and fixed plate middle part fixed connection, and fixed part and the door closure fixed connection through two at least left and right sides.
One end of the door cover is hinged with one end of the box body, and a concave part is arranged on the inner bottom wall of the door cover; the fixing plate is fixed in the concave part through at least two fixing parts on the left side and the right side, and the surface of the fixing plate is flush with the inner bottom wall of the door cover, or is higher than the inner bottom wall of the door cover, or is lower than the inner bottom wall of the door cover.
Through the improvement of the structure, the first outer end of the flexible strip can be fixedly connected with the door cover by using the fixing part, and the second outer end of the flexible strip can be detachably matched with the connecting shaft on the box body by using at least two hole parts, so that the door cover can be limited and opened on the box body, the flexible strip has certain flexibility, the acting force of the door cover during opening can be reduced, the collision between the door cover and the box body is avoided, the service life of the door cover is prolonged, the vibration generated by bumping of an automobile during running can be absorbed, and the shaking problem of the door cover after opening is reduced; moreover, the sizes are different, and the at least hole parts of the mutually communicated hole parts can also effectively reduce the overall length of the flexible strip, so that the flexible strip can be quickly disassembled and assembled with the connecting shaft in a limited size, and the use experience of a user is effectively improved.
In summary, the multifunctional electric heating cooker has the characteristics of simple and reasonable structure, excellent performance, low manufacturing cost, convenience, safety, reliability, stability and the like, and is high in practicability.
Drawings
Fig. 1 is an exploded view of an embodiment of the present invention.
Fig. 2 is an assembly structure diagram (open state) according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is an enlarged schematic view of a portion B in fig. 2.
Fig. 5 is an assembly view of the anti-slip hole part and the connecting shaft in fig. 4.
Fig. 6 is an assembly structure diagram (closed state) according to an embodiment of the present invention.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-6, the door cover positioning and opening structure of the vehicle-mounted refrigerator comprises a box body 1, a door cover 2 and a flexible strip 3, wherein a fixing part 4 is arranged at the first outer end of the flexible strip 3 and is fixedly connected with the door cover 2 through the fixing part 4, and at least two hole parts which are different in size and are mutually communicated are arranged at the second outer end of the flexible strip 3; the box body 1 is provided with a connecting shaft 5; the second outer end of the flexible strip 3 is matched with the connecting shaft 5 in a dismounting way through at least two hole parts.
In the embodiment, the first outer end of the flexible strip 3 can be fixedly connected with the door cover 2 by using the fixing part 4, and the second outer end of the flexible strip 3 can be detachably matched with the connecting shaft 5 on the box body 1 by using at least two hole parts, so that the door cover 2 can be opened on the box body 1 in a limiting manner, the flexible strip 3 has a certain flexible action, the acting force of the door cover 2 when the door cover 2 is opened can be relieved, the collision between the door cover 2 and the box body 1 is avoided, the service life of the door cover 2 is prolonged, the vibration generated by bumping of an automobile during driving can be absorbed, and the shaking problem of the door cover 2 after opening is reduced; moreover, the sizes are different, and the at least hole parts of the mutually communicated hole parts can also effectively reduce the overall length of the flexible strip 3, so that the flexible strip 3 can be quickly disassembled and assembled with the connecting shaft 5 in a limited size, and the use experience of a user is effectively improved.
Specifically, the at least two hole portions are a disassembly hole portion 6 and an anti-drop hole portion 7; the second outer end of the flexible strip 3 is detachably attached to the connecting shaft 5 through the detachment hole portion 6 and is detachably attached to the connecting shaft 5 through the detachment prevention hole portion 7.
The disassembly hole part 6 and the anti-falling hole part 7 are laterally provided with a second outer end of the flexible strip 3 in a penetrating manner and are communicated with each other.
The dimension of the escape prevention hole portion 7 is equal to or smaller than the dimension of the connecting shaft 5; the anti-slip hole part 7 is rotatably or non-rotatably assembled on the connecting shaft 5 in an anti-slip manner.
The size of the disassembling and assembling hole part 6 is larger than the size of the anti-falling hole part 7 and the size of the connecting shaft 5; the anti-falling hole part 7 is located at the outer end of the disassembly and assembly hole part 6 and is arranged towards the second outer end direction of the flexible strip 3.
The inner side of the connecting shaft 5 is fixedly connected with the inner wall of the box body 1, the outer side of the connecting shaft is provided with a positioning part 8, and the size of the positioning part 8 is larger than that of the anti-falling hole part 7 and the connecting shaft 5; the size of the fitting hole portion 6 is equal to or larger than the size of the positioning portion 8.
The disassembly hole part 6 is disassembled and assembled on the connecting shaft 5 through the positioning part 8.
The retaining hole portion 7 is fitted to the connecting shaft 5 through the positioning portion 8.
The second outer end of the flexible strip 3 is matched with the left side wall or the right side wall or the left side wall and the right side wall of the box body 1 in a dismounting mode, so that articles can be conveniently taken and placed into the box body 1.
A guide position 9 is arranged between the disassembly hole part 6 and the positioning part 8; the disassembling hole part 6 is assembled and disassembled on the connecting shaft 5 in a guiding way through a guiding position 9 and a positioning part 8.
The disassembly hole part 6 is a circular hole; the anti-falling hole part 7 is a long slotted hole; the connecting shaft 5 is cylindrical; the positioning portion 8 is circular.
When the assembly, at first, will tear open and join in marriage behind the hole portion 6 passes location portion 8 (as shown in fig. 4), spur flexible strip 3, make anticreep hole portion 7 cover on connecting axle 5 (as shown in fig. 5), can make the assembly of 3 second outer end anticreeps of flexible strip on connecting axle 5, the simple operation, flexible strip 3 can not appear taking off the problem at the during operation simultaneously, and it is stable to use.
The first outer end of flexible strip 3 is provided with fixed plate 10, and fixed part 4 is provided with at least two, and is located the fixed plate 10 left and right sides, and the first outer end of flexible strip 3 and fixed plate 10 middle part fixed connection, and fixed part 4 and the door closure 2 fixed connection through two at least left and right sides. Wherein, carry out fixed connection through the fastener between fixed part 4 and the door closure 2, adopt the steadiness that the fastener is fixed can guarantee to connect, and simple structure.
One end of the door cover 2 is hinged with one end of the box body 1, and a concave part 11 is arranged on the bottom wall in the door cover 2; the fixing plate 10 is fixed in the recess 11 by at least two left and right fixing portions 4, and the surface of the fixing plate is flush with the inner bottom wall of the door 2, or higher than the inner bottom wall of the door 2, or lower than the inner bottom wall of the door 2.
The foregoing is a preferred embodiment of the present invention, and the basic principles, main features and advantages of the present invention are shown and described. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a structure is opened in door closure location of on-vehicle refrigerator, includes box (1) and door closure (2), its characterized in that: the door is characterized by further comprising a flexible strip (3), wherein a fixing part (4) is arranged at the first outer end of the flexible strip (3) and is fixedly connected with the door cover (2) through the fixing part (4), and at least two hole parts which are different in size and are communicated with each other are arranged at the second outer end of the flexible strip (3); a connecting shaft (5) is arranged on the box body (1); the second outer end of the flexible strip (3) is matched with the connecting shaft (5) in a dismounting way through at least two hole parts.
2. The door cover positioning opening structure of the vehicle-mounted refrigerator according to claim 1, characterized in that: the at least two hole parts are respectively a disassembly and assembly hole part (6) and an anti-drop hole part (7); the second outer end of the flexible strip (3) is assembled on the connecting shaft (5) through the disassembly hole part (6) and assembled on the connecting shaft (5) in a disengagement-proof way through the disengagement hole part (7).
3. The door cover positioning opening structure of the vehicle-mounted refrigerator according to claim 2, characterized in that: the disassembly hole part (6) and the anti-drop hole part (7) are provided with a second outer end of the flexible strip (3) in a laterally penetrating way and are communicated with each other.
4. The door cover positioning opening structure of the vehicle-mounted refrigerator according to claim 2, characterized in that: the size of the anti-falling hole part (7) is equal to or smaller than that of the connecting shaft (5); the anti-falling hole part (7) can be assembled on the connecting shaft (5) in a rotatable or non-rotatable anti-falling way.
5. The door cover positioning opening structure of the in-vehicle refrigerator according to claim 2, characterized in that: the size of the disassembling hole part (6) is larger than that of the anti-falling hole part (7) and the connecting shaft (5); the anti-drop hole part (7) is positioned at the outer end of the disassembly and assembly hole part (6) and is arranged towards the direction of the second outer end of the flexible strip (3).
6. The door cover positioning opening structure of the in-vehicle refrigerator according to claim 5, wherein: the inner side of the connecting shaft (5) is fixedly connected with the inner wall of the box body (1), the outer side of the connecting shaft is provided with a positioning part (8), and the size of the positioning part (8) is larger than that of the anti-falling hole part (7) and the connecting shaft (5); the size of the disassembly hole part (6) is equal to or larger than that of the positioning part (8);
the disassembly and assembly hole part (6) is disassembled and assembled on the connecting shaft (5) through the positioning part (8);
the anti-drop hole part (7) is assembled on the connecting shaft (5) in an anti-drop way through a positioning part (8).
7. The door cover positioning opening structure of the in-vehicle refrigerator according to claim 6, wherein: a guide position (9) is arranged between the disassembly hole part (6) and the positioning part (8); the disassembling hole part (6) is assembled and disassembled on the connecting shaft (5) in a guiding way through the guiding position (9) and the positioning part (8).
8. The door cover positioning opening structure of the in-vehicle refrigerator according to claim 6, wherein: the disassembly hole part (6) is a circular hole; the anti-drop hole part (7) is a long slotted hole; the connecting shaft (5) is cylindrical; the positioning part (8) is circular.
9. The door cover positioning opening structure of the vehicle-mounted refrigerator according to claim 1, characterized in that: the first outer end of flexible strip (3) is provided with fixed plate (10), and fixed part (4) are provided with at least two, and are located fixed plate (10) left and right sides, the first outer end of flexible strip (3) and fixed plate (10) middle part fixed connection, and through fixed part (4) and door closure (2) fixed connection of two at least left and right sides.
10. The door cover positioning opening structure of the vehicle-mounted refrigerator according to claim 9, characterized in that: one end of the door cover (2) is hinged with one end of the box body (1), and a concave part (11) is arranged on the bottom wall of the door cover (2); the fixing plate (10) is fixed in the concave part (11) through at least two fixing parts (4) at the left side and the right side, and the surface of the fixing plate is flush with the inner bottom wall of the door cover (2), or is higher than the inner bottom wall of the door cover (2), or is lower than the inner bottom wall of the door cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220537100.8U CN217031731U (en) | 2022-03-11 | 2022-03-11 | Door cover positioning opening structure of vehicle-mounted refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220537100.8U CN217031731U (en) | 2022-03-11 | 2022-03-11 | Door cover positioning opening structure of vehicle-mounted refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217031731U true CN217031731U (en) | 2022-07-22 |
Family
ID=82454932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220537100.8U Active CN217031731U (en) | 2022-03-11 | 2022-03-11 | Door cover positioning opening structure of vehicle-mounted refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217031731U (en) |
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2022
- 2022-03-11 CN CN202220537100.8U patent/CN217031731U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |