CN212434539U

CN212434539U - Adjustable temperature control equipment of heat preservation formula

Info

Publication number: CN212434539U
Application number: CN202021344246.8U
Authority: CN
Inventors: 张涛
Original assignee: Chongqing Hebaisheng Electronic Technology Co ltd
Current assignee: Chongqing Hebaisheng Electronic Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-01-29
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to a temperature controller technical field refers in particular to an adjustable temperature control equipment of heat preservation formula, including temperature controller and heat preservation device, the heat preservation device includes the mount, mount top position runs through threaded connection and has little black nail, little black nail top position fixedly connected with adjusts the pole, little black nail bottom position fixedly connected with china rice, the mount is located little black nail position and is provided with the angle piece, the heat preservation device includes buckle formula heat preservation box, buckle formula heat preservation box is close to little black nail one side block with the mount. The utility model discloses the product adopts such constructional device, through increasing a heat preservation device on current temperature controller, can effectively realize that the temperature controller does not receive under any ambient temperature condition influences, and the realization that the temperature controller also can be better accuse temperature accurate, keep warm respond well, the temperature controller need not debug repeatedly, improves the productivity effect greatly.

Description

Adjustable temperature control equipment of heat preservation formula

Technical Field

The utility model relates to a temperature controller technical field especially relates to an adjustable temperature control equipment of heat preservation formula.

Background

The temperature controller is a series of automatic control elements which are physically deformed in a switch according to the temperature change of a working environment so as to generate certain special effects and generate on or off actions, and is also called a temperature control switch, a temperature protector and a temperature controller, and is called as the temperature controller for short. Or the temperature protector transmits the temperature to the temperature controller, and the temperature controller sends out a switching command, so that the operation of the equipment is controlled to achieve the ideal temperature and energy-saving effect. The temperature controller has a wide application range, and can be applied to various products such as household appliances, motors, refrigeration or heating and the like according to different types of temperature controllers. The working principle is that the ambient temperature is automatically sampled and monitored in real time through the temperature sensor, and when the ambient temperature is higher than a control set value, the control circuit is started, so that a control return difference can be set. If the temperature is still rising, the overrun alarm function is started when the temperature rises to the set overrun alarm temperature point. When the controlled temperature cannot be effectively controlled, the equipment can be stopped to continue to operate through a trip function in order to prevent the equipment from being damaged.

The temperature sensing piece of the temperature controller in the microwave oven receives the oil stain pollution in the microwave oven easily among the prior art, the temperature sensing piece also receives the temperature influence in the microwave oven easily simultaneously, cause the temperature controller response inefficacy, or damage, greatly reduced the life of temperature controller, even microwave oven's life, the temperature controller of tradition can receive the difference of five metals panel property, the unstable or some objective factors that exist of ventilation system etc. can all cause the temperature controller accuse temperature not accurate, the temperature controller is repeated to adjust the temperature, cause the preparation manufacturing cost to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat preservation type adjustable temperature control device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an adjustable temperature control equipment of heat preservation formula, includes temperature controller and heat preservation device, the heat preservation device includes the mount, mount top position runs through threaded connection has little black nail, little black nail top position fixedly connected with adjusts the pole, little black nail bottom position fixedly connected with china rice, the mount is located little black nail position and is provided with the angle piece, the heat preservation device includes buckle formula heat preservation box, buckle formula heat preservation box is close to little black nail one side block with the mount.

As a further description of the above technical solution:

the buckle formula heat preservation box is provided with energy storage spring leaf and two gold in, energy storage spring leaf and two gold are close to buckle formula heat preservation box one side with the mount respectively and pass through rivet fixed connection, the energy storage spring leaf is located china rice under the position.

As a further description of the above technical solution:

the heating wire is arranged at the position, above the bimetal, of one side, close to the buckle type heat preservation box, of the fixing frame, and the heating wire is fixedly connected with the fixing frame through a rivet.

As a further description of the above technical solution:

three contacts are arranged between the energy storage spring piece and the heating wire from top to bottom, the upper contact and the lower contact are fixedly connected with the fixing frame through mica sheets, the contact at the middle position is fixedly connected with the energy storage spring piece, and the static contact is fixedly connected between the contact at the bottommost position and the heating wire.

As a further description of the above technical solution:

and the surfaces of the three contacts are made of silver-plated materials.

As a further description of the above technical solution:

and a porcelain column is fixedly connected between the energy storage spring piece and the bimetal.

The utility model discloses following beneficial effect has:

the utility model discloses a set up buckle formula heat preservation box, through blocking buckle formula heat preservation box at the riveting fixed main part position for the working position of temperature controller all is located buckle formula heat preservation box, avoids the temperature in the microwave oven to influence temperature controller work, and buckle formula heat preservation box can effectual isolation greasy dirt simultaneously, avoids the greasy dirt to influence the work of temperature controller.

The utility model discloses the product adopts such constructional device, through increasing a heat preservation device on current temperature controller, can effectively realize that the temperature controller does not receive under any ambient temperature condition influences, and the realization that the temperature controller also can be better accuse temperature accurate, keep warm respond well, the temperature controller need not debug repeatedly, improves the productivity effect greatly.

Drawings

Fig. 1 is a main sectional view of a heat-preservation type adjustable temperature control device provided by the present invention;

fig. 2 is a perspective view of a heat-preservation type adjustable temperature control device provided by the present invention;

fig. 3 is a perspective view of the buckle type thermal insulation box of the thermal insulation type adjustable temperature control device provided by the utility model.

Illustration of the drawings: 1. porcelain rice; 2. an angle piece; 3. small black nails; 4. adjusting a rod; 5. an energy storage spring piece; 6. a static contact piece; 7. a knob insulator; 8. a buckle type heat preservation box; 9. a heater; 10. a contact; 11. a fixed mount; 12. gold (II) and gold (III).

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an adjustable temperature control equipment of heat preservation formula, including temperature controller and heat preservation device, the heat preservation device includes

mount

11, 11 top positions of mount run through threaded connection and have little

black nail

3, 3 top position fixedly connected with regulation poles 4 of little black nail, 3 bottom position fixedly connected with china rice 1 of little black nail, mount 11 is located little black nail 3 positions and is provided with angle piece 2, can adjust china rice 1 and little black nail 3's position and angle through adjusting pole 4, the heat preservation device includes buckle formula heat preservation box 8, buckle formula heat preservation box 8 is close to little black nail 3 one side block with mount 11, buckle formula heat preservation box 8 can avoid the use of greasy dirt and ambient temperature influence equipment.

An energy storage spring piece 5 and a bimetal 12 are arranged in the buckle type heat preservation box 8, the energy storage spring piece 5 and the bimetal 12 are fixedly connected with one side, close to the buckle type heat preservation box 8, of the fixing frame 11 through rivets respectively, and the energy storage spring piece 5 is located under the porcelain rice 1. The fixing frame 11 is close to the position that is located two gold 12 tops on one side of buckle formula heat preservation box 8 and is provided with heater 9, and heater 9 passes through rivet fixed connection with fixing frame 11, can provide the temperature through heater 9. Three contacts 10 are arranged between the energy storage spring piece 5 and the heating wire 9 from top to bottom, the upper contact 10 and the lower contact 10 are fixedly connected with a fixed frame 11 through mica sheets, the contact 10 at the middle position is fixedly connected with the energy storage spring piece 5, and a static contact 6 is fixedly connected between the contact 10 at the bottommost position and the heating wire 9. The surfaces of the three contacts 10 are made of silver-plated materials which have good thermal conductivity and electrical conductivity. The porcelain column 7 is fixedly connected between the energy storage spring piece 5 and the bimetal 12, and the porcelain column 7 has an insulating function.

The working principle is as follows: through 8 cards of buckle formula heat preservation box 11 positions at riveting mount for the working position of temperature controller is located buckle formula heat preservation box 8, avoids the temperature in the microwave oven to influence the temperature controller and normally works, and buckle formula heat preservation box 8 can effectual isolation greasy dirt simultaneously, avoids the greasy dirt to influence the normal work of temperature controller.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an adjustable temperature control equipment of heat preservation formula which characterized in that: the temperature controller and the heat preservation device are included, the heat preservation device comprises a fixing frame (11), the top of the fixing frame (11) is connected with a small black nail (3) in a penetrating mode through threads, the top of the small black nail (3) is fixedly connected with an adjusting rod (4), the bottom of the small black nail (3) is fixedly connected with porcelain rice (1), the fixing frame (11) is located on the small black nail (3) and is provided with an angle piece (2), the heat preservation device comprises a buckle type heat preservation box (8), and the buckle type heat preservation box (8) and the fixing frame (11) are close to one side of the small black nail (3) in a clamping mode.

2. The insulated, adjustable temperature control apparatus of claim 1, wherein: the energy storage spring piece (5) and the bimetal (12) are arranged in the buckle type heat preservation box (8), the energy storage spring piece (5) and the bimetal (12) are fixedly connected with one side, close to the buckle type heat preservation box (8), of the fixing frame (11) through rivets, and the energy storage spring piece (5) is located under the porcelain rice (1).

3. The insulated, adjustable temperature control apparatus of claim 1, wherein: the heating wire (9) is arranged at the position, above the bimetal (12), of one side, close to the buckle type heat preservation box (8), of the fixing frame (11), and the heating wire (9) is fixedly connected with the fixing frame (11) through rivets.

4. The insulated, adjustable temperature control apparatus of claim 2, wherein: three contacts (10) are arranged between the energy storage spring piece (5) and the heating wire (9) from top to bottom, the upper contact (10) and the lower contact (10) are fixedly connected with the fixing frame (11) through mica sheets, the contact (10) at the middle position is fixedly connected with the energy storage spring piece (5), and the static contact piece (6) is fixedly connected between the contact (10) at the bottommost position and the heating wire (9).

5. The insulated, adjustable temperature control apparatus of claim 4, wherein: the surfaces of the three contacts (10) are made of silver-plated materials.

6. The insulated, adjustable temperature control apparatus of claim 4, wherein: and a knob insulator (7) is fixedly connected between the energy storage spring piece (5) and the bimetal (12).