CN215447069U - Handle assembly and refrigerator comprising same - Google Patents
Handle assembly and refrigerator comprising same Download PDFInfo
- Publication number
- CN215447069U CN215447069U CN202121839671.9U CN202121839671U CN215447069U CN 215447069 U CN215447069 U CN 215447069U CN 202121839671 U CN202121839671 U CN 202121839671U CN 215447069 U CN215447069 U CN 215447069U
- Authority
- CN
- China
- Prior art keywords
- handle
- handle body
- pushing mechanism
- handle assembly
- pushing
- 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.)
- Active
Links
Images
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model relates to the technical field of refrigeration equipment, and discloses a handle assembly which comprises a handle body, a pushing mechanism and a switch, wherein the handle body is movably arranged on a door body; the handle body can reach an opening position and a closing position through movement, when the handle body is located at the opening position, the handle body is abutted to the switch so that the pushing mechanism is started to push the box body, and when the handle body is located at the closing position, the handle body is disengaged from the switch so that the pushing mechanism is closed. Based on the structure, the door body can be opened by less strength, namely, the handle assembly has an electric power-assisted door opening function; in addition, the handle assembly is simple and reliable in structure and low in processing cost. The utility model also discloses a refrigerator comprising the handle assembly.
Description
Technical Field
The utility model relates to the technical field of refrigeration equipment, in particular to a handle assembly.
The utility model also relates to a refrigerator comprising the handle assembly.
Background
In the field of refrigeration devices, particularly refrigerators, in order to ensure good sealing performance and reduce energy consumption, magnetic stripe door seals are usually arranged around a door body of the refrigerator, the magnetic stripe is attracted with a sheet metal shell of the refrigerator body in a door closing state, and the longer magnetic stripe door seal has larger suction force, so that the door body can be pulled open only by spending more strength; secondly, because the temperature is lower than ambient temperature in the refrigerator to produce the negative pressure in the refrigerator, the door body needs great instantaneous effort just can be pulled open in the moment of opening, and user experience degree is relatively poor.
The existing handle assembly usually adopts a connecting rod or a cam, reduces the door opening force through a lever principle, has a more complex structure, and still needs to spend larger effort to open the door body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a handle assembly which is used for opening a door by electric power assistance, has a simple and reliable structure and is automatically reset.
In order to achieve the above object, the present invention provides a handle assembly comprising:
the handle body is movably arranged on the door body;
the pushing mechanism is arranged on the door body and used for pushing the refrigerator body of the refrigerator;
the switch is arranged on the door body, is electrically connected with the pushing mechanism and is used for starting or closing the pushing mechanism;
the handle body can reach an opening position and a closing position through movement, when the handle body is located at the opening position, the handle body is abutted to the switch so that the pushing mechanism is started to push the box body, and when the handle body is located at the closing position, the handle body is disengaged from the switch so that the pushing mechanism is closed.
In some embodiments of the present application, the handle body has a sliding groove, the handle assembly further includes a connecting member, the connecting member is mounted on the door body, and the connecting member is located in the sliding groove, the handle body is slidably connected to the connecting member through the sliding groove.
In some embodiments of the present application, the connecting member has a snap projection, and the sliding groove has a recess corresponding thereto, and the snap projection is snapped into the recess to connect the connecting member and the handle body.
In some embodiments of the present application, the recess is T-shaped.
In some embodiments of the present application, the handle body further includes a limiting portion, and the limiting portion is disposed at an end portion of the sliding groove to limit the connecting member from being disengaged from the sliding groove.
In some embodiments of the present application, the handle body further includes an elastic member disposed in the sliding groove, one end of the elastic member is connected to the limiting portion, and the other end of the elastic member is connected to the connecting member.
In some embodiments of the present application, the handle assembly further includes a fastening member, a groove wall of the sliding groove has a through hole, the through hole is for the fastening member to pass through, the connecting member has a connecting hole, and the fastening member passes through the connecting hole to connect the connecting member and the door body.
In some embodiments of the present application, the switch has a pressing portion, the pushing mechanism is started when the pressing portion moves toward the front side, the pushing mechanism is closed when the pressing portion moves toward the rear side, the handle body has a protruding portion, and the protruding portion is used for pushing the pressing portion.
In some embodiments of this application, top pushing mechanism includes the mount pad and movably locates top pushing part on the mount pad, the mount pad install in on the door body, when the handle body is located when opening the position, top pushing part backward movement pushes away the box, when the handle body is located when closing the position, top pushing part moves forward.
In some embodiments of the present application, the pushing mechanism further includes a buffering portion, the buffering portion is disposed at an end of the pushing portion away from the mounting seat and extends along a radial direction of the pushing portion, and the buffering portion is used for abutting against the box body.
The utility model also provides a refrigerator, which comprises a door body, a refrigerator body and the handle assembly, wherein the door body is arranged on the refrigerator body, and the handle body, the pushing mechanism and the switch are arranged on the door body.
The utility model provides a handle assembly, compared with the prior art, the handle assembly has the advantages that:
the handle assembly provided by the utility model comprises a handle body, a pushing mechanism and a switch, wherein the handle body is movably arranged on a door body, the pushing mechanism is arranged on the door body and is used for pushing a refrigerator body of a refrigerator, the switch is arranged on the door body, and the switch is electrically connected with the pushing mechanism and is used for starting or closing the pushing mechanism; the handle body can reach an opening position and a closing position through movement, when the handle body is located at the opening position, the handle body is abutted to the switch so that the pushing mechanism is started to push the box body, and when the handle body is located at the closing position, the handle body is disengaged from the switch so that the pushing mechanism is closed. Based on the structure, when the handle body moves to the opening position, the switch is communicated with the circuit and starts the pushing mechanism, so that the pushing mechanism pushes the box body while a user pulls the handle body and generates a large instantaneous thrust, and the door body can be opened by small force, namely, the handle assembly has an electric power-assisted door opening function; secondly, when the handle body moves reversely to the closing position, the switch can automatically close and disconnect the pushing mechanism, so that the pushing mechanism automatically resets to meet the use habit of a user; in addition, the handle assembly is simple and reliable in structure and low in processing cost.
In addition, the utility model also provides a refrigerator which comprises a door body, a refrigerator body and the handle assembly, wherein the door body is arranged on the refrigerator body, and the handle body, the pushing mechanism and the switch are arranged on the door body. Due to the arrangement of the handle assembly, the door body of the refrigerator is opened with less labor, and the user experience is better.
Drawings
FIG. 1 is a schematic view of the overall structure of a handle assembly according to an embodiment of the present invention;
FIG. 2 is a schematic view of a split structure of a handle assembly according to an embodiment of the present invention;
fig. 3 is a schematic view of an overall structure of a refrigerator according to an embodiment of the present invention.
In the figure: 1. a handle body; 11. a chute; 111. a recess; 112. a through hole; 12. a limiting part; 13. an elastic member; 14. a boss portion; 2. a pushing mechanism; 21. a mounting seat; 22. a pushing part; 23. a buffer section; 3. a switch; 31. a pressing part; 4. a door body; 5. a box body; 6. a connecting member; 61. a snap projection; 62. connecting holes; 7. a fastener.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that in the description of the present application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. The terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e. a feature defined as "first", "second" may explicitly or implicitly include one or more of such features. Further, unless otherwise specified, "a plurality" means two or more.
It should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
As shown in fig. 1 to 3, an embodiment of the present invention provides a handle assembly, which includes a handle body 1, a pushing mechanism 2 and a switch 3, wherein the handle body 1 is movably mounted on a door 4, the pushing mechanism 2 is mounted on the door 4 and used for pushing a refrigerator body 5 of a refrigerator, the switch 3 is mounted on the door 4, and the switch 3 is electrically connected to the pushing mechanism 2 and used for starting or closing the pushing mechanism 2; the handle body 1 can reach an opening position and a closing position through movement, when the handle body 1 is located at the opening position, the handle body 1 is abutted to the switch 3, so that the pushing mechanism 2 is started to push the box body 5, and when the handle body 1 is located at the closing position, the handle body 1 is disengaged from the switch 3, so that the pushing mechanism 2 is closed.
Based on the structure, when the handle body 1 moves to the opening position, the switch 3 is communicated with the circuit and starts the pushing mechanism 2, so that the pushing mechanism 2 pushes the box body 5 while a user pulls the handle body 1, and generates larger instantaneous thrust, so that the door body 4 can be opened by smaller force, namely, the handle assembly has an electric power-assisted door opening function; secondly, when the handle body 1 moves reversely to the closing position, the switch 3 can automatically close and disconnect the pushing mechanism 2, so that the pushing mechanism 2 automatically resets to accord with the use habit of a user; in addition, the handle assembly is simple and reliable in structure and low in processing cost.
Optionally, as shown in fig. 1 and fig. 2, in the present embodiment, the handle body 1 has a sliding slot 11, the handle assembly further includes a connecting member 6, the connecting member 6 is mounted on the door body 4, the connecting member 6 is located in the sliding slot 11, and the handle body 1 is slidably connected to the connecting member 6 through the sliding slot 11. Based on this, connecting piece 6 can connect handle body 1 and door body 4, and connecting piece 6 is comparatively smooth and easy in the slip of spout 11 for the push-and-pull of handle body 1 removes more smoothly and laborsaving.
Alternatively, as shown in fig. 2, in the present embodiment, the connecting member 6 has a convex-engaging portion 61, the sliding chute 11 has a concave portion 111 corresponding thereto, and the convex-engaging portion 61 is engaged in the concave portion 111 to connect the connecting member 6 and the handle body 1. So, handle body 1 is comparatively firm with being connected, prevents that handle body 1 from rocking.
Alternatively, as shown in fig. 2, in the present embodiment, the concave portion 111 has a T shape.
Optionally, as shown in fig. 2, in the present embodiment, the handle body 1 further includes a limiting portion 12, and the limiting portion 12 is disposed at an end of the sliding slot 11 to limit the connecting member 6 from disengaging from the sliding slot 11. Therefore, the limiting part 12 can prevent the handle body 1 from being separated from the door body 4, and the reliability of the handle body 1 is improved.
Optionally, as shown in fig. 2, in this embodiment, the handle body 1 further includes an elastic member 13 disposed in the sliding slot 11, one end of the elastic member 13 is connected to the limiting portion 12, and the other end thereof is connected to the connecting member 6. Based on this, after the user pulls the handle body 1 forward to the open position to open the door body 4, the elastic piece 13 exerts backward elastic force on the limiting part 12, so that the handle body 1 can be automatically reset to the second position without being pushed by manpower, and the pushing mechanism 2 is automatically closed, thereby preventing the pushing mechanism 2 from keeping the open state to influence the closing of the door body 4.
Optionally, as shown in fig. 2, in the present embodiment, the handle assembly further includes a fastening member 7, a groove wall of the sliding chute 11 has a through hole 112, the through hole 112 is penetrated by the fastening member 7, the connecting member 6 has a connecting hole 62, and the fastening member 7 is penetrated through the connecting hole 62 to connect the connecting member 6 and the door body 4. Thus, the through holes 112 are arranged to facilitate and facilitate the installation of the connecting member 6.
Alternatively, as shown in fig. 2, in the present embodiment, the switch 3 has a pressing portion 31, the pushing mechanism 2 is started when the pressing portion 31 moves towards the front side, the pushing mechanism 2 is closed when the pressing portion 31 moves towards the rear side, and the handle body 1 has a protruding portion 14, and the protruding portion 14 is used for pushing the pressing portion 31. Based on this, the connection and disconnection of the switch 3 can be realized by the pushing and moving of the convex part 14, specifically, when the handle body 1 moves forward, the convex part 14 pushes the pressing part 31 so as to connect the switch 3, when the handle body 1 moves backward, the pressing part 31 moves backward and switches off the switch 3, so that the arrangement accords with the use habit of the user and the force direction when the door body 4 of the switch 3 is switched on and off.
Alternatively, as shown in fig. 1, in the present embodiment, the pushing mechanism 2 includes a mounting seat 21 and a pushing portion 22 movably disposed on the mounting seat 21, the mounting seat 21 is mounted on the door 4, when the handle body 1 is located at the open position, the pushing portion 22 moves backward and pushes the box 5, and when the handle body 1 is located at the closed position, the pushing portion 22 moves forward. Thus, the pushing part 22 can generate a large instantaneous pushing force to the box body 5, thereby realizing the electric power-assisted door opening function. The pushing mechanism 2 can be an electromagnetic push rod structure, and can also be other pushing structures with pushing reset functions.
Optionally, as shown in fig. 1 and fig. 3, in the present embodiment, the pushing mechanism 2 further includes a buffer portion 23, the buffer portion 23 is disposed at an end of the pushing portion 22 away from the mounting seat 21 and extends along a radial direction of the pushing portion 22, and the buffer portion 23 is configured to abut against the box 5. It should be understood that the cushioning portion 23 is partially or entirely made of an elastic material. Because the pushing part 22 can generate larger instantaneous pushing force when the pushing mechanism 2 is opened, the stress surface of the box body 5 is larger when the pushing part 22 pushes the box body 5 through the buffer part 23, the stress is more uniform and smooth, and the box body 5 can be prevented from being damaged.
Optionally, as shown in fig. 3, an embodiment of the present invention further provides a refrigerator, which includes a door 4, a refrigerator body 5, and the above-mentioned handle assembly, where the door 4 is installed on the refrigerator body 5, and the handle body 1, the pushing mechanism 2, and the switch 3 are installed on the door 4. Due to the arrangement of the handle assembly, the door body 4 of the refrigerator is opened with less labor and better user experience.
It should be emphasized that the handle assembly can be used not only in refrigerators, but also in refrigeration devices such as freezers and display cases, and the refrigeration device to which the handle assembly is applied should be understood to fall within the scope of protection of the present application.
The working process of the handle assembly provided by the embodiment of the utility model is as follows: when a user pulls the handle body 1 forwards, the handle body 1 moves to an opening position, the protruding portion 14 pushes the pressing portion 31 to enable the switch 3 to be communicated, the pushing mechanism 2 is started, and the pushing portion 22 pushes the box body 5 through the buffer portion 23 to achieve electric power-assisted door opening; when the user releases the handle body 1, the elastic element 13 pushes the handle plate body to return to the closed position, the pressing portion 31 moves in the opposite direction to turn off the switch 3, the pushing mechanism 2 is closed, and the pushing portion 22 returns.
To sum up, the embodiment of the utility model provides a handle assembly, which mainly comprises a handle body 1, a pushing mechanism 2 and a switch 3, wherein the handle body 1 is movably arranged on a door body 4, the pushing mechanism 2 is arranged on the door body 4 and used for pushing a refrigerator body 5 of a refrigerator, the switch 3 is arranged on the door body 4, and the switch 3 is electrically connected with the pushing mechanism 2 and used for starting or closing the pushing mechanism 2; the handle body 1 can reach an opening position and a closing position through movement, when the handle body 1 is located at the opening position, the handle body 1 is abutted to the switch 3, so that the pushing mechanism 2 is started to push the box body 5, and when the handle body 1 is located at the closing position, the handle body 1 is disengaged from the switch 3, so that the pushing mechanism 2 is closed. Compared with the prior art, the handle assembly has the advantages of electric power-assisted door opening, simple and reliable structure, automatic resetting and the like.
The embodiment of the utility model also provides a refrigerator which mainly comprises a door body 4, a refrigerator body 5 and the handle assembly, wherein the door body 4 is arranged on the refrigerator body 5, and the handle body 1, the pushing mechanism 2 and the switch 3 are arranged on the door body 4. Compared with the prior art, the refrigerator has the advantages that the door body is opened more labor-saving, the user experience degree is better, and the like.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A handle assembly, comprising:
the handle body is movably arranged on the door body;
the pushing mechanism is arranged on the door body and used for pushing the refrigerator body of the refrigerator;
the switch is arranged on the door body, is electrically connected with the pushing mechanism and is used for starting or closing the pushing mechanism;
the handle body can reach an opening position and a closing position through movement, when the handle body is located at the opening position, the handle body is abutted to the switch so that the pushing mechanism is started to push the box body, and when the handle body is located at the closing position, the handle body is disengaged from the switch so that the pushing mechanism is closed.
2. The handle assembly of claim 1, wherein:
the handle body is provided with a sliding groove, the handle assembly further comprises a connecting piece, the connecting piece is installed on the door body and located in the sliding groove, and the handle body is connected with the connecting piece in a sliding mode through the sliding groove.
3. The handle assembly of claim 2, wherein:
the connecting piece is provided with a clamping convex part, the sliding groove is provided with a concave part corresponding to the sliding groove, and the clamping convex part is clamped in the concave part to connect the connecting piece and the handle body.
4. The handle assembly of claim 2, wherein:
the handle body further comprises a limiting part, and the limiting part is arranged at the end part of the sliding groove to limit the connecting piece to be separated from the sliding groove.
5. The handle assembly of claim 4, wherein:
the handle body is characterized by further comprising an elastic piece arranged in the sliding groove, one end of the elastic piece is connected with the limiting part, and the other end of the elastic piece is connected with the connecting piece.
6. The handle assembly of claim 2, wherein:
the handle assembly further comprises a fastener, a through hole is formed in the groove wall of the sliding groove and can be used for the fastener to pass through, the connecting piece is provided with a connecting hole, and the fastener passes through the connecting hole to connect the connecting piece and the door body.
7. The handle assembly of claim 1, wherein:
the switch is provided with a pressing part, the pushing mechanism is started when the pressing part moves towards the front side, the pushing mechanism is closed when the pressing part moves towards the rear side, the handle body is provided with a protruding part, and the protruding part is used for pushing the pressing part.
8. The handle assembly of claim 1, wherein:
the pushing mechanism comprises a mounting seat and a pushing part movably arranged on the mounting seat, the mounting seat is mounted on the door body, when the handle body is located at the opening position, the pushing part moves backwards and pushes the box body, and when the handle body is located at the closing position, the pushing part moves forwards.
9. The handle assembly of claim 8, wherein:
the pushing mechanism further comprises a buffering part, the buffering part is arranged at one end, far away from the mounting seat, of the pushing part and extends along the radial direction of the pushing part, and the buffering part is used for being abutted to the box body.
10. A refrigerator comprising a door, a cabinet and the handle assembly of any one of claims 1 to 9, wherein the door is mounted on the cabinet, and the handle body, the pushing mechanism and the switch are mounted on the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121839671.9U CN215447069U (en) | 2021-08-06 | 2021-08-06 | Handle assembly and refrigerator comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121839671.9U CN215447069U (en) | 2021-08-06 | 2021-08-06 | Handle assembly and refrigerator comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215447069U true CN215447069U (en) | 2022-01-07 |
Family
ID=79692303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121839671.9U Active CN215447069U (en) | 2021-08-06 | 2021-08-06 | Handle assembly and refrigerator comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215447069U (en) |
-
2021
- 2021-08-06 CN CN202121839671.9U patent/CN215447069U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2990745B1 (en) | Refrigerator | |
| US8801124B2 (en) | Refrigerator having storage container | |
| EP4184093A1 (en) | Connector assembly for vacuum insulated structures | |
| CN215447069U (en) | Handle assembly and refrigerator comprising same | |
| CN215951916U (en) | Door body and household appliance | |
| CN110344217B (en) | Water receiving bucket assembly, water box and washing machine | |
| CN110195958B (en) | Refrigerator | |
| CN216076860U (en) | Door body and household appliance | |
| JP5736992B2 (en) | refrigerator | |
| CN218092687U (en) | Electrical equipment | |
| CN218092686U (en) | Electrical equipment | |
| CN107477965B (en) | Moisture-preserving cover plate and refrigerator with same | |
| CN106196809B (en) | Refrigerator | |
| CN108592507B (en) | Refrigerator sealing mechanism and refrigerator | |
| CN215864258U (en) | Commercial refrigerator door body | |
| CN207199483U (en) | A kind of Combined overtravel-limit switch | |
| JP3665949B2 (en) | Refrigerator refrigerator door and refrigerator refrigerator using this drawer door | |
| CN108626930B (en) | Refrigerating and freezing device | |
| CN219390234U (en) | Vacuum fresh-keeping drawer and refrigerator | |
| CN109780796B (en) | Refrigerator with a door | |
| CN217541217U (en) | Power-assisted handle and refrigerator | |
| CN210346018U (en) | Refrigeration device | |
| CN215761123U (en) | Pushing mechanism | |
| CN220321712U (en) | Detachable refrigerator middle beam structure | |
| CN219346990U (en) | Refrigerator cabinet and refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |