CN212614116U - Novel door body lock catch structure - Google Patents
Novel door body lock catch structure Download PDFInfo
- Publication number
- CN212614116U CN212614116U CN202020793606.6U CN202020793606U CN212614116U CN 212614116 U CN212614116 U CN 212614116U CN 202020793606 U CN202020793606 U CN 202020793606U CN 212614116 U CN212614116 U CN 212614116U
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- door
- connecting rod
- shell
- pressure spring
- shaft
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Abstract
The utility model relates to an on-vehicle refrigerator technical field specifically discloses a novel door body hasp structure, including door shell, door handle, door connecting rod stop screw, door axle pressure spring and door axle, door handle and door connecting rod are all installed in the door shell outside, the door handle is connected with the door connecting rod, door connecting rod and door axle pressure spring all are connected with the door axle, door connecting rod stop screw passes the door connecting rod with the door shell is connected, the door axle pressure spring respectively with door shell and door axle are connected. The utility model discloses can make on-vehicle refrigerator door body and box close more strictly, avoid leaking the risk of cold and condensation, the security performance is high, the user embodies effectually.
Description
Technical Field
The utility model relates to an on-vehicle refrigerator technical field, in particular to novel door body hasp structure.
Background
The vehicle-mounted refrigerator is a refrigerator or a cold closet which uses a power supply system on a vehicle such as an automobile and can adapt to the working environment such as an automobile and a ship. The rear-mounted vehicle-mounted refrigerator is commonly used in self-driving travel and field camping; there are also many luxury vehicle series models with small on-board refrigerators embedded, usually in the rear seats or underneath the rider's arm rests. In the on-vehicle refrigerator field, drawer refrigerator door does not take the hasp or simply take the hasp at door body top, and this type refrigerator door atress is not enough or the atress is uneven, has the door body and box and closes not tight problem, has the risk of leaking cold and condensation, and the security performance is relatively poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned on-vehicle refrigerator door body of prior art have the door body and the box close not tight, have the risk such as risk of leaking cold and condensation, provide a novel door body hasp structure, can make on-vehicle refrigerator door body and box close more tightly, avoid leaking the risk of cold and condensation, the security performance is high, the user embodies effectually.
In order to solve the technical problem, the technical scheme of the utility model is that:
the utility model provides a novel door body hasp structure, includes door shell, door handle, door connecting rod stop screw, door axle pressure spring and door axle, door handle and door connecting rod are all installed in the door shell outside, the door handle is connected with the door connecting rod, door connecting rod and door axle pressure spring all are connected with the door axle, door connecting rod stop screw passes the door connecting rod with the door shell is connected, the door axle pressure spring respectively with door shell and door hub connection.
Preferably, one end of the pressure spring is fixedly connected with the tail part of the door shaft, and the other end of the pressure spring is fixedly connected with the door shell.
Preferably, both ends all are connected with the door-hinge about the door connecting rod, door-hinge and door-hinge pressure spring all symmetry set up in the both ends of door connecting rod.
Preferably, one end of the door handle is connected to a middle portion of the door link.
Preferably, the door connecting rod is provided with a plurality of screw through holes, and the door connecting rod limiting screws penetrate through the screw through holes to be connected with the door shell.
Preferably, a limiting column is arranged at the joint of the door shaft and the door connecting rod, and limiting holes matched with the limiting column are formed in the left end and the right end of the door connecting rod.
Adopt above-mentioned technical scheme, the utility model provides a pair of novel door body hasp structure has following beneficial effect: when the chamber door is opened to needs, the door handle rotates, down press the door connecting rod, the door connecting rod moves down, through pushing up the door axle to contract inwards on the door connecting rod to one side, when closing the chamber door, the door axle moves down under the thrust of door axle pressure spring, promote the door connecting rod and move up, and then promote the door handle and reset, it closes to drive the door shell, thereby can make on-vehicle refrigerator door body and box close more tightly, avoid leaking the risk of cold and condensation, improve the safety in utilization of on-vehicle refrigerator greatly, the security performance is high, and it is more convenient to use, promote user's user satisfaction greatly, the user embodies effectually.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of another angle of the present invention;
in the figure, a 1-door shell, a 2-door handle, a 3-door connecting rod, a 4-door connecting rod limiting screw, a 5-door shaft pressure spring, a 6-door shaft, a 7-screw through hole, an 8-limiting column and a 9-limiting hole are arranged.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
As shown in fig. 1, in the structure diagram of the utility model, combine fig. 1, fig. 2 and fig. 3 to know, this novel door body hasp structure includes door shell 1, door handle 2, door connecting rod 3, door connecting rod stop screw 4, door axle pressure spring 5 and door axle 6, this door handle 2 and door connecting rod 3 are all installed in the 1 outside of door shell, this door handle 2 is connected with door connecting rod 3, this door connecting rod 3 and door axle pressure spring 5 all are connected with door axle 6, this door connecting rod stop screw 4 passes this door connecting rod 3 and is connected with this door shell 1, this door axle pressure spring 5 is connected with this door shell 1 and door axle 6 respectively. It can be understood that the door handle 2, the door connecting rod 3, the door connecting rod limit screw 4, the door shaft pressure spring 5 and the door shaft 6 are all sequentially arranged on the door shell 1, and the door shell 1, the door handle 2, the door connecting rod 3, the door connecting rod limit screw 4, the door shaft pressure spring 5 and the door shaft 6 can be made of stainless steel materials and the like.
Specifically, one end of the pressure spring is fixedly connected with the tail part of the door shaft 6, and the other end of the pressure spring is fixedly connected with the door shell 1; the left end and the right end of the door connecting rod 3 are both connected with the door shafts 6, the door shafts 6 and the door shaft pressure springs 5 are both symmetrically arranged at the two ends of the door connecting rod 3, and the number of the door shafts 6 and the number of the door shaft pressure springs 5 are both 2; one end of the door handle 2 is connected with the middle part of the door connecting rod 3, one end of the door handle 2 is pressed against the middle part of the door connecting rod 3, and the door handle 2 can be connected with the door shell 1 through a hinge; the door connecting rod 3 is provided with a plurality of screw through holes 7, and the door connecting rod limiting screw 4 passes through the screw through holes 7 to be connected with the door shell 1; the junction of this door-hinge 6 and door-connecting rod 3 is provided with spacing post 8, and both ends are provided with the spacing hole 9 with this spacing post 8 looks adaptation about this door-connecting rod 3. It can be understood that the number of the door connecting rod limit screws 4 and the screw through holes 7 is 3, the limit columns 8 and the limit holes 9 are symmetrically arranged at the left end and the right end of the door connecting rod, one end of the door spindle pressure spring 5 is connected with the door shell and used for propping against the door shell 1, and the other end of the door spindle pressure spring 5 is connected with the door spindle 6 and used for propping against the door spindle 6.
It can be understood, the utility model relates to a rationally, the structure is unique, when the chamber door of on-vehicle refrigerator is opened to needs (being door shell 1), door handle 2 rotates, down press door connecting rod 3, door connecting rod 3 down moves, through door connecting rod 3 go up the oblique top with door-hinge 6 shrink inwards, when closing the chamber door, door-hinge 6 is down the outer motion under the thrust of door-hinge pressure spring 5, promote door connecting rod 3 up-going, and then promote door handle 2 and reset, it closes to drive door shell 1, thereby can make the on-vehicle refrigerator door body and box close more rigorously, avoid leaking the risk of cold and condensation, improve on-vehicle refrigerator's safety in utilization greatly, the security performance is high, and it is more convenient to use, promote user's use satisfaction greatly, the user embodies effectually.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a novel door body hasp structure which characterized in that: the door handle and the door connecting rod are both arranged on the outer side of the door shell, the door handle is connected with the door connecting rod, the door connecting rod and the door shaft pressure spring are both connected with the door shaft, the door connecting rod limiting screw penetrates through the door connecting rod to be connected with the door shell, and the door shaft pressure spring is respectively connected with the door shell and the door shaft.
2. The novel door body latch structure of claim 1, wherein: one end of the pressure spring is fixedly connected with the tail part of the door shaft, and the other end of the pressure spring is fixedly connected with the door shell.
3. The novel door body latch structure of claim 1, wherein: both ends all are connected with about the door connecting rod the door-hinge, door-hinge and door-hinge pressure spring all symmetry set up in the both ends of door connecting rod.
4. The novel door body latch structure of claim 1, wherein: one end of the door handle is connected with the middle part of the door connecting rod.
5. The novel door body latch structure of claim 1, wherein: the door connecting rod is provided with a plurality of screw through holes, and the door connecting rod limiting screws penetrate through the screw through holes to be connected with the door shell.
6. The novel door body latch structure of claim 1, wherein: the door comprises a door shaft, a door connecting rod and a door shaft, wherein the door shaft is connected with the door connecting rod through the door connecting rod, the door connecting rod is provided with a limiting column at the joint, and the left end and the right end of the door connecting rod are provided with limiting holes matched with the limiting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793606.6U CN212614116U (en) | 2020-05-13 | 2020-05-13 | Novel door body lock catch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793606.6U CN212614116U (en) | 2020-05-13 | 2020-05-13 | Novel door body lock catch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212614116U true CN212614116U (en) | 2021-02-26 |
Family
ID=74725486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020793606.6U Active CN212614116U (en) | 2020-05-13 | 2020-05-13 | Novel door body lock catch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212614116U (en) |
-
2020
- 2020-05-13 CN CN202020793606.6U patent/CN212614116U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new door lock structure Effective date of registration: 20220620 Granted publication date: 20210226 Pledgee: Industrial and Commercial Bank of China Limited Foshan Beijiao sub branch Pledgor: FOSHAN AIKAI ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2022980008230 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230918 Granted publication date: 20210226 Pledgee: Industrial and Commercial Bank of China Limited Foshan Beijiao sub branch Pledgor: FOSHAN AIKAI ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2022980008230 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |