CN218210279U - Freezer door switch device - Google Patents
Freezer door switch device Download PDFInfo
- Publication number
- CN218210279U CN218210279U CN202222251863.9U CN202222251863U CN218210279U CN 218210279 U CN218210279 U CN 218210279U CN 202222251863 U CN202222251863 U CN 202222251863U CN 218210279 U CN218210279 U CN 218210279U
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- switch
- fan
- handle
- plate
- fixed
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Abstract
The utility model relates to a freezer technical field, in particular to freezer door switch device, including box, door body, sector switch, link plate, couple, handle and handle seat, the handle is fixed at handle seat top, and the couple is fixed in one side of handle seat, handle seat hinge joint is on the door body, the link plate includes plate body, link plate hole, hanging buckle and sector switch, sector switch fixes in the first side of plate body, and sector switch's on & off switch stretches out to the second side of plate body from the link plate hole, hanging buckle fixes on the second side of plate body, and the on & off switch is established in hanging buckle; the box body is provided with a fan-shaped switch groove, the hanging plate is fixed on the box body through the first side of the plate body, and the fan-shaped switch is arranged in the fan-shaped switch groove. The touch device of the utility model uses the fan-shaped switch, so the cost is low, and the external space of the box body is not occupied; the switch touch is realized through linkage matching of the hook and the sector switch, the structure is simple, and the reliability is high.
Description
Technical Field
The utility model relates to a freezer technical field, in particular to freezer door switch device.
Background
The vertical refrigerator is generally provided with a switch touch device to monitor whether a door body is closed or not in real time, and the conventional technical scheme is that the switch monitoring device is placed on the door body or the front surface of a refrigerator body, so that the external space is occupied and the vertical refrigerator is not attractive; although the electromagnetic switch can avoid the problems, the cost is high, and the electromagnetic switch is not suitable for products with lower total price.
SUMMERY OF THE UTILITY MODEL
The utility model provides a freezer door switch device solves among the prior art problem that freezer switch touch device occupies the outside front space of box.
A refrigerator door switch device comprises a box body, a door body, a fan-shaped switch, a hanging plate, a hook, a handle and a handle seat, wherein the handle is fixed at the top of the handle seat;
the box body is provided with a fan-shaped switch groove, the hanging plate is fixed on the box body through the first side of the plate body, and the fan-shaped switch is arranged in the fan-shaped switch groove.
Preferably, the handle seat is connected with the side surface of the door body, and the side surface of the handle seat and the side surface of the fixed hook are adjacent side surfaces.
Preferably, the hanging buckle comprises two triangular irons and a cross bar for connecting the two triangular irons, and the two triangular irons are fixed on the second side of the plate body and are respectively positioned on two sides of the hanging plate hole.
Compared with the prior art, the touch device of the utility model uses the fan-shaped switch, has low cost, only needs to arrange the corresponding placing groove on the box body, and can not occupy the external space of the box body; the switch touch is realized through linkage matching of the hook and the sector switch, the structure is simple, and the reliability is high.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a structural view of a bar and hook portion;
the reference numerals include: 1-handle seat, 2-handle, 3-hanging plate, 4-sector switch, 5-triangular iron, 6-hook and 7-switch key.
Detailed Description
The following embodiments are further described in detail:
the utility model discloses there are multiple forms in the installation of the box and the door body, introduce respectively below.
The embodiment I, as in fig. 1, a freezer door switching device, includes box, the door body, sector switch 4, link plate 3, couple 6, handle 2 and handle seat 1, handle 2 is fixed at handle seat 1 top, and couple 6 is fixed in one side of handle seat 1, handle seat 1 hinged joint is on the door body, link plate 3 includes plate body, link plate 3 holes, hangs knot and sector switch 4, sector switch 4 is fixed in the first side of plate body, and sector switch 4's on & off switch 7 is visited out to the second side of plate body in by link plate 3 holes, hang the knot and fix on the second side of plate body, and on & off switch 7 establishes hang and detain inside, surrounded by triangle iron 5 and horizontal pole.
Be equipped with sector switch 4 grooves on the box, link plate 3 passes through the first side of plate body to be fixed on the box, sector switch 4 establishes in sector switch 4 grooves.
The handle seat 1 is connected with the side surface of the door body, and the side surface of the handle seat and the side surface of the fixed hook 6 are adjacent side surfaces.
As shown in fig. 2, the hanging buckle comprises two triangular irons 5 and a cross bar connecting the two triangular irons 5, the two triangular irons 5 are fixed on the second side of the plate body and are respectively positioned on two sides of the hole 3 of the hanging plate, and the cross bar is specifically positioned between the two triangular iron 5 vertexes closest to the position of the handle seat 1.
In the first embodiment, the box body is provided with a groove, the fan-shaped switch 4 is placed in the groove, a countersunk structure is realized, the hanging plate 3 and the surface of the box body are cut flatly, and when the hook 6 is inserted into the hanging buckle, the switch key 7 of the fan-shaped switch 4 can be naturally driven to change, so that the switch is triggered. Specifically, the hook 6 enters the hanging buckle from top to bottom, so that the switch key 7 is under the condition that the top is inward and the bottom is outward when the door is opened, the hook 6 can collide with the bottom of the switch key 7 after entering the hanging buckle, and the switch key 7 is changed into the condition that the top is outward and the bottom is inward, when the door is opened, the hook 6 is turned from bottom to top, and the top of the switch key 7 is outward and the bottom is inward, namely the switch key 7 is converted by the movement of the hook 6, so that the switch is triggered, and then the switch triggering result can be displayed through light or a panel or the like according to the condition, and the specific display mode is a conventional selection which can be performed by a person skilled in the art.
In the second embodiment, the sector switch 4 with the spring function is optimized on the basis of the first embodiment, when the hook 6 is prevented from being removed from the buckle, the switch 7 does not actually change state, that is, as long as the hook 6 is not in the buckle, the switch 7 is the case that the top is inward and the bottom is outward, that is, the door is opened, and in addition, the selection of the sector switch 4 and whether the sector switch has the spring function are routine choices which can be made by a person skilled in the art.
In the third embodiment, on the basis of the second embodiment, can the utility model discloses a link plate 3 one side sets up the angle bar of once bending, can avoid opening the countersunk groove on the box, but will cause the space to occupy (nevertheless do not influence the front space) in the box side.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (3)
1. A refrigerator door switch device is characterized by comprising a box body, a door body, a fan-shaped switch, a hanging plate, a hook, a handle and a handle seat, wherein the handle is fixed at the top of the handle seat;
the box body is provided with a fan-shaped switch groove, the hanging plate is fixed on the box body through the first side of the plate body, and the fan-shaped switch is arranged in the fan-shaped switch groove.
2. The opening and closing device for a refrigerator door as claimed in claim 1, wherein the handle holder is connected to a side surface of the door body, and a side surface adjacent to the side surface of the fixing hook.
3. The opening and closing device of claim 2, wherein the hanging buckle comprises two angle irons and a cross bar connecting the two angle irons, and the two angle irons are fixed on the second side of the plate body and are respectively positioned on two sides of the hanging plate hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222251863.9U CN218210279U (en) | 2022-08-26 | 2022-08-26 | Freezer door switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222251863.9U CN218210279U (en) | 2022-08-26 | 2022-08-26 | Freezer door switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218210279U true CN218210279U (en) | 2023-01-03 |
Family
ID=84660841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222251863.9U Active CN218210279U (en) | 2022-08-26 | 2022-08-26 | Freezer door switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218210279U (en) |
-
2022
- 2022-08-26 CN CN202222251863.9U patent/CN218210279U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |