CN106895657A - A kind of temperature control knob for refrigerator - Google Patents

Abstract

The invention discloses the temperature control knob for refrigerator, the refrigerator temperature control knob includes：Handle is turned round, the torsion handle periphery is formed with multiple and forms Handheld Division between its two circumferentially spaced raised and adjacent described projection；And torsion bar, the torsion bar with it is described torsion handle be connected.The refrigerator temperature control knob that solves of the invention presses close to case courage without easy-operating problem, and simple structure of the present invention, and die sinking is convenient, is easy to production.

Description

A kind of temperature control knob for refrigerator

Technical field

The present invention relates to household electrical appliance preparing technical field, more particularly, to a kind of temperature control knob for refrigerator.

Background technology

Existing export trade client often requires that mechanical refrigerator meets a key defrosting function.But because a key defrost temperature controller is spring control, need very great ability turn knob to be adjusted to shelves are closed, existing knob is difficult to meet the requirement.And for the mini-bar of part, temperature control knob and case courage are apart from close, and it is adjusted that staff is difficult operation knob.

The content of the invention

It is of the invention it is an object of the invention to propose a kind of simple structure, easy to operate refrigerator temperature control knob.

Refrigerator according to embodiments of the present invention temperature control knob, including：Handle is turned round, the torsion handle periphery is formed with multiple and forms Handheld Division between its two circumferentially spaced raised and adjacent described projection；And torsion bar, the torsion bar with it is described torsion handle be connected.

Refrigerator of the invention temperature control knob, Handheld Division is formed by the multiple projections of torsion handle periphery setting and between two neighboring projection, increase finger and turn round the friction of handle, solve refrigerator temperature control knob and press close to case courage without easy-operating problem, and simple structure of the present invention, die sinking is convenient, is easy to production.

In addition, refrigerator of the invention temperature control knob, can also have following additional technical characteristic：

Alternatively, the torsion handle is column, and the torsion bar is located on the bottom surface of the torsion handle.

Preferably, the torsion bar is column, and the torsion bar is coaxial with the torsion handle.

Further, the top surface for turning round handle is formed with button installing hole.

According to one embodiment of present invention, the projection is located at the top surface of the torsion handle periphery top and the neighbouring torsion handle.

Preferably, the raised generally several shapes in section in the horizontal direction.

Alternatively, it is described raised for 4-8 is individual.

According to one embodiment of present invention, it is described raised integrally formed with the torsion handle.

Preferably, the torsion handle is integrally formed with the torsion bar.

Refrigerator according to embodiments of the present invention, including：Casing, compartment is defined in the casing；Door body, the door body is arranged on the casing to open and close the compartment；And temperature controlling box, the temperature controlling box is arranged on the casing, temperature controller is provided with the temperature controlling box, the temperature controlling box is provided with knob, the knob is the refrigerator temperature control knob according to above-described embodiment, and the torsion handle of the knob is located at outside the temperature controlling box and the torsion bar is connected with the temperature controller.

Additional aspect of the invention and advantage will be set forth in part in the description, and partly will become apparent from the description below, or be recognized by practice of the invention.

Brief description of the drawings

Of the invention above-mentioned and/or additional aspect and advantage will be apparent and be readily appreciated that from description of the accompanying drawings below to embodiment is combined, wherein：

Fig. 1 is refrigerator according to embodiments of the present invention temperature control knob structure schematic diagram；

Fig. 2 is the structural representation of temperature controlling box in refrigerator according to embodiments of the present invention.

Specific embodiment

Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein same or similar label represents same or similar element or the element with same or like function from start to finish.Embodiment below with reference to Description of Drawings is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.

In the description of the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " preceding ", " afterwards ", " left side ", " right side ", " vertical ", " level ", " top ", the orientation or position relationship of instructions such as " bottoms " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies and describes, there must be specific orientation rather than the device or element for indicating or imply meaning, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first " is defined, one or more this feature can be expressed or be implicitly included to the feature of " second ".In the description of the invention, " multiple " is meant that two or more, unless otherwise expressly limited specifically.

In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " connected ", " connection ", " fixation " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two connections of element internal.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can as the case may be understood.

The refrigerator temperature control knob of embodiment according to a first aspect of the present invention is described in conjunction with the accompanying first below.

As shown in figure 1, refrigerator temperature control knob according to embodiments of the present invention includes：Turn round handle 10 and torsion bar 20.

Specifically, turn round handle 10 periphery be formed with it is multiple along its circumferentially spaced raised 11 and two adjacent projections 11 between form Handheld Division 12.Torsion bar 20 is connected with handle 10 is turned round, and can be rotated under the drive for turning round handle 10.

Thus, refrigerator of the invention temperature control knob, by turning round the periphery of handle 10 setting multiple raised 11 and the formation Handheld Division 12 between two neighboring raised 11, increase finger and turn round the friction of handle 10, solve refrigerator temperature control knob and press close to case courage without easy-operating problem, and simple structure of the present invention, die sinking is convenient, it is easy to production.

It is to be appreciated that the shape on knob 10 is not particularly limited, as long as can be used in temperature adjusting in refrigerator.Preferably, according to one embodiment of present invention, it is column to turn round handle 10, and torsion bar 20 is located on the bottom surface for turning round handle 10.Further, torsion bar 20 is column, and torsion bar 20 is coaxial with torsion handle 10.Thus, torsion bar 20 just can be driven to rotate so as to adjust refrigerator temperature by rotating torsion handle 10, coaxial configuration regulation is more convenient laborsaving.

In order that the refrigerator is adapted to temperature control knob with miscellaneous part, according to one embodiment of present invention, the top surface for turning round handle 10 is formed with button installing hole 13.Thus, it is possible to install the parts such as button in button installing hole 13.

On raised 11, it is necessary to explanation, raised 11 are not particularly limited in the location and shape for turning round the periphery of handle 10, as long as can coordinate between two neighboring raised 11 so as to form Handheld Division 12 the periphery of handle 10 is turned round.In view of user's routine use custom, i.e., in adjusting knob, the part that custom only holds knob is adjusted to starting turn knob, therefore, according to one embodiment of present invention, raised 11 are located at the torsion periphery top of handle 10 and the neighbouring top surface for turning round handle 10.

Further, in order that the structure of Handheld Division 12 and finger shape adaptation, according to one embodiment of present invention, the generally several shapes in raised 11 section in the horizontal direction.

Number on raised 11 is not particularly limited, as long as facilitating user to be adjusted knob.Preferably, according to one embodiment of present invention, raised 11 is 4-8.

According to one embodiment of present invention, raised 11 it is integrally formed with handle 10 is turned round.Further, handle 10 is turned round to be integrally formed with torsion bar 20.Thus, integrally formed structure not only stabilized structure, and die sinking is convenient, can improve preparation efficiency, reduces preparation cost.

As shown in Fig. 2 the refrigerator of embodiment according to a second aspect of the present invention, including：Casing, door body and temperature controlling box 30.

Specifically, compartment is defined in the casing, the door body is arranged on the casing to open and close the compartment.Temperature controlling box 30 is arranged on the casing, temperature controller 31 is provided with temperature controlling box 30, temperature controlling box 30 is provided with knob, and the knob is the refrigerator temperature control knob according to above-described embodiment, and the torsion handle 10 of the knob is located at outside temperature controlling box 30 and torsion bar 20 is connected with temperature controller 31.

Because refrigerator temperature control knob according to the above embodiment of the present invention has above-mentioned technique effect, therefore, refrigerator according to embodiments of the present invention also has corresponding technique effect.

In the description of this specification, the description of reference term " one embodiment ", " some embodiments ", " example ", " specific example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described

Point is contained at least one embodiment of the invention or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can in an appropriate manner be combined in one or more any embodiments or example.

Although embodiments of the invention have been shown and described above, it is appreciated that, above-described embodiment is exemplary, it is not considered as limiting the invention, one of ordinary skill in the art can be changed to above-described embodiment, change, replacing and modification within the scope of the invention in the case where principle of the invention and objective is not departed from.

Claims (8)

1. a kind of temperature control knob for refrigerator, it is characterised in that including：Handle is turned round, the torsion handle periphery is formed with multiple and forms Handheld Division between its two circumferentially spaced raised and adjacent described projection；And torsion bar, the torsion bar with it is described torsion handle be connected.

2. a kind of temperature control knob for refrigerator according to claim 1, it is characterised in that the torsion handle is column, the torsion bar is located on the bottom surface of the torsion handle.

3. a kind of temperature control knob for refrigerator according to claim 2, it is characterised in that the torsion bar is column, and the torsion bar is coaxial with the torsion handle.

4. a kind of temperature control knob for refrigerator according to claim 2, it is characterised in that the top surface of the torsion handle is formed with button installing hole.

5. a kind of temperature control knob for refrigerator according to claim 2, it is characterised in that the projection is located at the top surface of the torsion handle periphery top and the neighbouring torsion handle.

6. a kind of temperature control knob for refrigerator according to claim 1, it is characterised in that it is described it is raised be 4-8.

7. a kind of temperature control knob for refrigerator according to claim 1, it is characterised in that described raised to be integrally formed with the torsion handle.

8. a kind of temperature control knob for refrigerator according to any one of claim 1-8, it is characterised in that the torsion handle is integrally formed with the torsion bar.