CN219283401U - Knob assembly with limiting device - Google Patents
Knob assembly with limiting device Download PDFInfo
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- CN219283401U CN219283401U CN202223587229.9U CN202223587229U CN219283401U CN 219283401 U CN219283401 U CN 219283401U CN 202223587229 U CN202223587229 U CN 202223587229U CN 219283401 U CN219283401 U CN 219283401U
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- bottom wall
- limiting
- knob
- wall forming
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Abstract
The application relates to the hardware field, more specifically relates to a take stop device's knob subassembly, include: the rotating piece is provided with one-to-one openings and a first cavity, the first opening is communicated with the first cavity, the bottom wall forming the first cavity is provided with a protruding part, the protruding part is positioned in the center of the first cavity, one end of the protruding part, which is away from the bottom wall forming the first cavity, is provided with a second opening and a second cavity, the second opening is communicated with the second cavity, and the bottom wall forming the second cavity is provided with two oppositely arranged limiting grooves; the shaft rod is arranged in the second cavity at one end, and the bottom walls of the second cavity are formed at intervals by a preset distance; and the two telescopic components are oppositely arranged, one ends of the two telescopic components are arranged on the shaft rod, and the other ends of the two telescopic components are respectively arranged in the two limiting grooves in a telescopic manner. The utility model can realize the advantages of convenient disassembly and assembly, simple structure and high practicability by effectively utilizing the self structural configuration.
Description
Technical Field
The application relates to the field of hardware, and more particularly to a knob assembly with a limiting device.
Background
The existing gas cooker knob defines the knob position by means of extrusion, as shown in fig. 6, specifically, the existing gas cooker knob comprises a cover 100, the cover 100 is provided with an assembling cavity 1001, the bottom wall forming the assembling cavity 1001 is provided with a protrusion 1002, the protrusion 1002 is away from the bottom wall forming the assembling cavity 1001 and is provided with a mounting groove 10021, the wall forming the mounting groove 10021 is an inclined plane, one end of the external connecting rod 200 is arranged in the mounting groove 10021 and extrudes the wall forming the mounting groove 10021, thereby defining the position of the external connecting rod 200, and the assembling mode is troublesome when a user needs to replace the existing gas cooker knob.
Therefore, the knob assembly with the limiting device is convenient to assemble and disassemble, simple in structure and high in practicability.
Disclosure of Invention
The utility model provides a main aim at provides a take stop device's knob subassembly, wherein, take stop device's knob subassembly can effectively utilize its self structural configuration to realize dismouting convenience, simple structure's advantage.
Another object of the present application is to provide a knob assembly with a limiting device, wherein the knob assembly with a limiting device includes a rotating member, a shaft and two telescopic assemblies, the rotating member has a first cavity, and forms the bottom wall of the first cavity has a protruding portion, the top of the protruding portion has a second cavity, one end of the shaft is disposed in the second cavity, and forms the bottom wall of the second cavity has two opposite limiting grooves, and the shaft has two assembling grooves, two of the assembling grooves and two of the limiting grooves are in one-to-one correspondence, two of the ends of the telescopic assemblies, which are close to each other, are disposed in the two of the assembling grooves, and the other ends of the telescopic assemblies are disposed in the two of the limiting grooves, and the rotating member can move away from the direction of the shaft, so that the two telescopic assemblies stretch out and draw back by a predetermined distance, thereby facilitating the disassembly of the rotating member by a user.
Another object of the present application is to provide a knob assembly with a limiting device, wherein the knob assembly with a limiting device has a simple structure, is convenient to operate, does not involve complicated manufacturing process and expensive materials, has higher economical efficiency, and is easy to popularize and use.
In order to achieve at least one of the above objects, the present application provides a knob assembly with a limiting device, wherein the knob assembly with a limiting device includes:
the rotary part is provided with a first opening and a first cavity at one side, the first opening is communicated with the first cavity, the bottom wall forming the first cavity is provided with a protruding part, the protruding part is positioned at the center of the first cavity, one end of the protruding part, which is away from the bottom wall forming the first cavity, is provided with a second opening and a second cavity, the second opening is communicated with the second cavity, and the bottom wall forming the second cavity is provided with two oppositely arranged limiting grooves;
one end of the shaft lever is arranged in the second cavity, and the bottom wall of the second cavity is formed at a preset distance; and
the two telescopic components are oppositely arranged, one ends of the two telescopic components are arranged on the shaft rod, and the other ends of the two telescopic components are respectively arranged in the two limiting grooves in a telescopic mode.
In one or more embodiments of the present application, the rotating member has a rotating portion and a twisting portion, one side of the rotating portion is connected to the twisting portion, and the twisting portion is located at the center of the rotating portion.
In one or more embodiments of the present application, the first opening is located at a side of the rotating portion facing away from the twisting portion, and the twisting portion is in a bar shape.
In one or more embodiments of the present application, the shaft has two assembly grooves, two assembly grooves are located on two sides of the shaft, and are all close to one end of the shaft disposed in the second cavity, and two limit grooves respectively correspond to two assembly grooves, wherein two ends of the telescopic components, which are close to each other, are respectively disposed in two assembly grooves.
In one or more embodiments of the present application, the limiting groove has a first abutment surface and a first guiding surface, the first abutment surface and the first guiding surface are disposed up and down, and the first guiding surface is an inclined surface.
In one or more embodiments of the present application, each of the telescopic components includes an elastic member and a moving member, the elastic member and the moving member are both disposed in the limiting groove, one end of the elastic member is fixedly connected with the bottom wall of the assembly groove, the other end of the elastic member is fixedly connected with one end of the moving member, and the other end of the moving member is disposed in the corresponding limiting groove.
In one or more embodiments of the present application, the moving member has a second abutment surface and a second guide surface, the second guide surface facing the first guide surface and the second guide surface facing the first guide surface.
In one or more embodiments of the present application, the second cavity is a cylindrical cavity.
Drawings
These and/or other aspects and advantages of the present application will become more apparent and more readily appreciated from the following detailed description of the embodiments of the present application, taken in conjunction with the accompanying drawings, wherein:
FIG. 1 illustrates a cross-sectional schematic view of a knob assembly with a stop.
Fig. 2 illustrates a schematic structural view of the rotating member.
Fig. 3 illustrates an enlarged view of a in fig. 1.
Fig. 4 illustrates an enlarged view of a in fig. 1.
Fig. 5 illustrates an enlarged view of B in fig. 1.
Fig. 6 illustrates a schematic structural view of a conventional gas range knob.
Detailed Description
The terms and words used in the following description and claims are not limited to literal meanings, but are used only by the inventors to enable a clear and consistent understanding of the application. It will be apparent to those skilled in the art, therefore, that the following description of the various embodiments of the present application is provided for the purpose of illustration only and not for the purpose of limiting the application as defined by the appended claims and their equivalents.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Although ordinal numbers such as "first," "second," etc., will be used to describe various components, those components are not limited herein. The term is used merely to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component, without departing from the teachings of the inventive concept. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular is intended to include the plural as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, or groups thereof.
Summary of the application
The existing gas cooker knob defines the knob position by means of extrusion, as shown in fig. 6, specifically, the existing gas cooker knob comprises a cover 100, the cover 100 is provided with an assembling cavity 1001, the bottom wall forming the assembling cavity 1001 is provided with a protrusion 1002, the protrusion 1002 is away from the bottom wall forming the assembling cavity 1001 and is provided with a mounting groove 10021, the wall forming the mounting groove 10021 is an inclined plane, one end of the external connecting rod 200 is arranged in the mounting groove 10021 and extrudes the wall forming the mounting groove 10021, thereby defining the position of the external connecting rod 200, and the assembling mode is troublesome when a user needs to replace the existing gas cooker knob.
Based on this, there is a need for a knob assembly with a stop device that is easy to assemble and disassemble, simple in construction, and highly practical.
Based on the technical problem, the application provides a take stop device's knob subassembly, wherein, take stop device's knob subassembly simple structure does not relate to complicated manufacturing process and expensive material, has higher economic nature, simultaneously, to the producer, this application provides take stop device's knob subassembly easily production, and low cost is favorable to controlling manufacturing cost more, further is favorable to the product to popularize and use.
Schematically knob assembly with stop
Referring to fig. 1 to 5, the knob assembly with a limiting device according to a preferred embodiment of the present utility model, specifically, the knob assembly with a limiting device includes a rotary member 10, wherein it should be noted that the rotary member 10 is disposed on an external gas burner, that is, the rotary member 0010 is a knob on the external gas burner.
Further, the rotary member 10 has a rotary portion 11 and a twisting portion 12, and the rotary side is connected to the twisting portion 12, and the twisting portion 12 is located at the center of the rotary portion 11. The twisting portion 12 is in a bar shape, so that a user can twist the twisting portion 12 conveniently. It should be noted that, a side of the rotating portion 11 facing away from the twisting portion 12 has a first opening 101 and a first cavity 102, the first opening 101 is communicated with the first cavity 102, a bottom wall forming the first cavity 102 has a protruding portion 13, the protruding portion 13 is located at a center of the first cavity 102, and an end of the protruding portion 13 facing away from the bottom wall forming the first cavity 102 has a second opening 1301 and a second cavity 1302, and the second opening 1301 is communicated with the second cavity 1302.
It should be noted that the knob assembly with a limiting device further includes a shaft 20, and one end of the shaft 20 passes through the second opening 1301, is disposed in the second cavity 1302, and is spaced apart from a bottom wall forming the second cavity 1302 by a predetermined distance. It should be noted that the present utility model is different from the existing gas burner knob in that the existing gas burner knob defines the knob position by means of extrusion, specifically as shown in fig. 6, the existing gas burner knob includes a cover body 100, the cover body 100 has an assembling cavity 1001, the bottom wall forming the assembling cavity 1001 has a protrusion 1002, the bottom wall of the protrusion 1002 facing away from the assembling cavity 1001 has a mounting groove 10021, and the wall forming the mounting groove 10021 is an inclined surface, that is, the size of the mounting groove 10021 facing away from the bottom wall forming the assembling cavity 1001 is gradually reduced to the other end. It should be understood by those skilled in the art that one end of the external connection rod 200 is disposed in the mounting groove 10021 and is pressed to form a wall surface of the mounting groove 10021, thereby defining a position of the external connection rod 200, and such an assembling manner is troublesome when a user needs to replace an existing gas burner knob, and the existing gas burner knob has more oil stains due to the use of a long time, so that the user is difficult to pull the gas burner knob down, thereby causing a very troublesome disassembly. The mounting groove 10021 may be a square groove. It is therefore necessary to improve the removability of existing gas range knobs.
Specifically, the shaft 20 has two assembly grooves 201, the two assembly grooves 201 are located at two sides of the shaft 20 and are close to one end of the shaft 20 placed in the second cavity 1302, two limit grooves 103 are formed on the wall surface of the second cavity 1302, and the two limit grooves 103 correspond to the two assembly grooves 201 respectively, that is, when one end of the shaft 20 close to the two assembly grooves 201 is inserted into the second cavity 1302 and moves a predetermined distance toward the bottom wall forming the second cavity 1302, the two assembly grooves 201 and the two limit grooves 103 correspond to one another.
The limiting groove 103 has a first abutting surface 1031 and a first guiding surface 1032, the first abutting surface 1031 and the first guiding surface 1032 are disposed up and down, and the first guiding surface 1032 is an inclined surface.
Specifically, the knob assembly with the limiting device further includes two telescopic assemblies 30, and the two telescopic assemblies 30 are respectively and telescopically arranged in the two limiting grooves 103. Each of the telescopic components 30 includes an elastic member 31 and a moving member 32, the elastic member 31 and the moving member 32 are disposed in the limiting slot 103, one end of the elastic member 31 is fixedly connected with the bottom wall forming the assembly slot 201, the other end of the elastic member 31 is fixedly connected with one end of the moving member 32, and the other end of the moving member 32 is disposed in the corresponding limiting slot 103.
The moving member 32 has a second abutting surface 321 and a second guiding surface 322, and the second guiding surface 322 faces the first guiding surface 1032. It should be noted that, when the rotating member 10 moves directly in a direction away from the shaft 20, the first abutment surface 1031 presses the second abutment surface 321, thereby defining the position of the shaft 20. If the user needs to replace the rotating member 10, the user only needs to press the rotating member 10, so that the rotating member 10 moves a predetermined distance in a direction approaching the shaft 20, so that the second guiding surface 322 presses the first guiding surface 1032, so that the moving member 32 is pressed by the first guiding surface 1032, and the elastic member 31 deforms, so that the moving member 32 moves in a direction approaching the elastic member 31, and further, the two moving members 32 are separated from the two limiting grooves 103 respectively. It should be noted that, the second cavity 1302 is a cylindrical cavity, and when the two moving members 32 are separated from the two limiting grooves 103, the user twists the twisting portion 12, so that the rotating member 10 rotates by a predetermined angle, and the two assembling grooves 201 and the two limiting grooves 103 are not in one-to-one correspondence. It should be further understood by those skilled in the art that when the two moving members 32 are respectively disposed in the two limiting grooves 103, the user may twist the twisting part 12 to rotate the rotating member 10 by a predetermined angle, and simultaneously the side walls of the moving members 32 are pressed to form the side walls of the limiting grooves 103, so that the rotating member 10 rotates the shaft 20.
In summary, the knob assembly with the limiting device according to the embodiment of the application is illustrated, and the knob assembly with the limiting device has the advantages of convenience in assembly and disassembly, simple structure, high practicability and the like.
It should be noted that in the embodiment of the present application, the knob assembly with the limiting device has a simple structure, does not involve complicated manufacturing process and expensive materials, and has high economical efficiency. Meanwhile, for manufacturers, the knob assembly with the limiting device is easy to produce, low in cost, beneficial to controlling production cost and further beneficial to product popularization and use.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from such principles.
Claims (8)
1. The utility model provides a take stop device's knob subassembly which characterized in that, take stop device's knob subassembly includes:
the rotary part is provided with a first opening and a first cavity at one side, the first opening is communicated with the first cavity, the bottom wall forming the first cavity is provided with a protruding part, the protruding part is positioned at the center of the first cavity, one end of the protruding part, which is away from the bottom wall forming the first cavity, is provided with a second opening and a second cavity, the second opening is communicated with the second cavity, and the bottom wall forming the second cavity is provided with two oppositely arranged limiting grooves;
one end of the shaft lever is arranged in the second cavity, and the bottom wall of the second cavity is formed at a preset distance; and
the two telescopic components are oppositely arranged, one ends of the two telescopic components are arranged on the shaft rod, and the other ends of the two telescopic components are respectively arranged in the two limiting grooves in a telescopic mode.
2. The knob assembly with a limiting device according to claim 1, wherein the rotating member has a rotating portion and a twisting portion, one side of the rotating portion is connected to the twisting portion, and the twisting portion is located at a center of the rotating portion.
3. The knob assembly with a limiting device according to claim 2, wherein the first opening is located at a side of the rotating portion facing away from the twisting portion, and the twisting portion is in a bar shape.
4. The knob assembly with limiting device according to claim 3, wherein the shaft has two assembling grooves, the two assembling grooves are located at two sides of the shaft and are close to one end of the shaft placed in the second cavity, the two limiting grooves respectively correspond to the two assembling grooves, and one end of the two telescopic assemblies close to each other is respectively placed in the two assembling grooves.
5. The knob assembly with a stopper according to claim 4, wherein the stopper groove has a first abutment surface and a first guide surface, the first abutment surface and the first guide surface being disposed up and down, and the first guide surface being a slope.
6. The knob assembly with a limiting device according to claim 5, wherein each of the telescopic assemblies comprises an elastic member and a moving member, the elastic member and the moving member are both disposed in the limiting groove, one end of the elastic member is fixedly connected with a bottom wall forming the assembly groove, the other end of the elastic member is fixedly connected with one end of the moving member, and the other end of the moving member is disposed in the corresponding limiting groove.
7. The knob assembly with limiting device according to claim 6, wherein said moving member has a second abutment surface and a second guide surface, said second guide surface facing said first guide surface and said second guide surface facing said first guide surface.
8. The knob assembly with limiting device according to claim 7, wherein the second cavity is a cylindrical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223587229.9U CN219283401U (en) | 2022-12-28 | 2022-12-28 | Knob assembly with limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223587229.9U CN219283401U (en) | 2022-12-28 | 2022-12-28 | Knob assembly with limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219283401U true CN219283401U (en) | 2023-06-30 |
Family
ID=86922915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223587229.9U Active CN219283401U (en) | 2022-12-28 | 2022-12-28 | Knob assembly with limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219283401U (en) |
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2022
- 2022-12-28 CN CN202223587229.9U patent/CN219283401U/en active Active
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