Energy-saving control device for circulating water pump of central air conditioner

Abstract

The utility model relates to the field of energy conservation of water pumps, in particular to an energy-saving control device for a circulating water pump of a central air conditioner, which comprises a controller body, operation keys are arranged on the surface of the controller body, a display panel is arranged on the upper portions of the operation keys, and the display panel is arranged on the surface of the controller body. First sliding grooves are formed in the two sides of the controller body, fixing rods are arranged in the upper portions of the first sliding grooves, elastic pull rings are arranged on the fixing rods, the elastic pull rings are connected with sliding rods, and the sliding rods are connected with the inner wall of the protective shell. The protective shell slides downwards through the elastic pull ring in the using process, then the protective shell is pressed for use, and due to the fact that the sliding rod is in sliding connection with the first sliding groove, the limiting effect can be achieved, and deviation cannot be caused; and after use, the protective shell is loosened, and the protective shell is pulled under the action of the elastic pull ring, so that the protective shell can be pulled upwards to play a reset role, and the situation that dust enters due to the fact that closing is forgotten is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pump energy -conserving technical field especially is a kind of energy -conserving control device for central air conditioning circulating water pump. BACKGROUND

[0002] With the improvement of people's living standards, central air conditioning has become more and more popular, central air conditioning system is composed of one or more cold heat source system and multiple air conditioning system, which is different from traditional refrigerant type air conditioner, it achieves comfort requirements by centralized processing air, central air conditioning is usually adjusted by central air conditioning controller, central air conditioning controller generates certain heat during operation, and high heat may affect the normal operation of central air conditioning controller.

[0003] In the prior art, an intelligent controller for energy-saving automatic control of central air conditioning system water pump is disclosed, with the patent number CN219913382U, the intelligent controller for energy-saving automatic control of central air conditioning system water pump includes a mounting plate: the mounting plate is provided with a controller body on one side, the surface of the mounting plate is provided with a display screen, the surface of the controller body is provided with an operation panel, the surface of the controller body is slidably provided with a protective shell, the surface of the protective shell is fixedly provided with two adjusting cylinders, the adjusting cylinder is provided with a locking mechanism, the surface of the controller body is provided with two sliding grooves, and the surface of the controller body is provided with a heat dissipation mechanism.

[0004] However, the above structure still has some shortcomings, the protective shell is opened by sliding, and it may not play a dustproof role if the protective shell is not reset after use. Utility model content

[0005] Other features and advantages of the utility model will be set forth in the subsequent specification, and some of them become apparent from the specification, or are understood from the practice of the utility model. The purpose and other advantages of the utility model can be achieved and obtained by the structure specially pointed out in the specification and other specification drawings.

[0006] The utility model aims at overcoming the above-mentioned shortcomings, and provides an energy-saving control device for central air conditioning circulating water pump to solve the existing problems.

[0007] In order to achieve the above object, the technical solution of the utility model is: an energy-saving control device for a central air-conditioning circulating water pump, comprising a controller body, the controller body is provided with operation buttons on the surface, the operation buttons are provided with display panels on the upper part, the display panels are arranged on the surface of the controller body, the controller body is provided with first sliding grooves on both sides, the first sliding grooves are provided with fixed rods in the upper part, the fixed rods are provided with elastic pull rings, the elastic pull rings are connected with sliding rods, the sliding rods are connected with the inner wall of the protective shell.

[0008] In some embodiments, the surface of the protective shell is provided with sliding blocks.

[0009] In some embodiments, the first sliding groove is provided with a second sliding groove, the sliding rod is provided with a groove, the groove is provided with a push rod, a spring is arranged between the groove and the push rod, the bottom of the second sliding groove is arranged outwardly inclined from top to bottom, and one end of the push rod is located in the second sliding groove.

[0010] In some embodiments, the bottom end of the push rod is provided with a rubber pad.

[0011] In some embodiments, the fixed rod and the sliding rod are provided with clamping grooves.

[0012] In some embodiments, the sidewall of the controller body is provided with a plurality of heat dissipation holes.

[0013] In some embodiments, the back of the controller body is provided with a mounting plate.

[0014] By adopting the above technical scheme, the utility model has the beneficial effects that: the protective shell is slid downward by the elastic pull ring during use, and then the protective shell is pressed for use, because the sliding rod and the first sliding groove are slidingly connected and can be limited, the protective shell will not deviate, and after use, the protective shell is pulled by the elastic pull ring, so that the protective shell is pulled upward to reset, and dust will not enter because the protective shell is not closed.

[0015] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure.

[0016] It is certain that the above purposes and other purposes, features and advantages of the utility model will become more apparent after the description of the preferred embodiments of the utility model with various drawings and drawings.

[0017] In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, one or more preferred embodiments are described below, and the drawings are shown as follows. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0019] In the drawings, the same components are designated by the same reference numerals, and the drawings are schematic and are not necessarily drawn according to the actual proportions.

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below, and obviously, the drawings in the following description can only be one or several embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of such drawings.

[0021] Figure 1 Structure diagram of the control device of some embodiments of the present application;

[0022] Figure 2 Structure diagram of the first sliding chute of some embodiments of the present application;

[0023] Figure 3 Structure diagram of the sliding rod of some embodiments of the present application;

[0024] Figure 4 Structure diagram of the operation button of some embodiments of the present application. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application will be further described in detail below in combination with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0026] In addition, in the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0027] In the utility model, unless another definite provision and limitation, the terms "mount", "connect", "fix", and "connect" should be understood in broad sense, for example, it can be fixed connection, or it can be detachable connection, or it can be integrated, it can be direct connection, or it can be indirect connection through intermediate medium, it can be the communication inside two elements or the interaction of two elements. But it is noted that direct connection means that the connection between the two main bodies does not pass through the transition structure to build a connection relationship, but only connects through the connecting structure to form a whole. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The specific embodiments of the utility model are described below with reference to the drawings.

[0030] Referring to Figures 1-4 The utility model provides a kind of energy-saving control device for central air conditioning circulating water pump, including controller body 1, the controller body 1 surface is equipped with operation button 11, operation button 11 upper portion is equipped with display panel 12, the display panel 12 is set to the controller body 1 surface, the controller body 1 both sides are equipped with first sliding slot 13, the first sliding slot 13 upper portion is equipped with fixed rod 14 in, the fixed rod 14 is equipped with elastic pull ring 15, the elastic pull ring 15 is connected with sliding rod 16, the sliding rod 16 is connected with the inner wall of protective shell 2.

[0031] By elastic pull ring 15, protective shell 2 is slid down in use, then press protective shell 2 and use, because sliding rod 16 is slidably connected with the first sliding slot 13 and can be limited, it will not cause deviation, then after use, protective shell 2 is released under the action of elastic pull ring 15 and is pulled, so that protective shell 2 can be pulled up to reset, and dust will not enter due to forgetting to close.

[0032] According to some embodiments of the utility model, the surface of the protective shell 2 is provided with a sliding block 21. It is convenient to pull the protective shell 2 for use.

[0033] According to some embodiments of the present application, the first chute 13 is provided with a second chute 22, the sliding rod 16 is provided with a groove 17, the groove 17 is provided with a push rod 18, the spring 19 is arranged between the groove 17 and the push rod 18, the bottom of the second chute 22 is inclined outward from top to bottom, and one end of the push rod 18 is located in the second chute 22. When the push rod 18 slides downward in the second chute 22, the bottom of the second chute 22 is inclined outward from top to bottom, so that the push rod 18 is retracted inward, and under the action of the spring 19, the push rod 18 has a certain resistance force and cannot be pulled well.

[0034] According to some embodiments of the present application, the bottom end of the push rod 18 is provided with a rubber pad 3. The friction force can be increased, and when the protective shell 2 is pulled downward, the rubber pad 3 can be clamped and then slowly pulled upward under the action of the elastic pull ring 15, and the protective shell 2 cannot be pulled upward suddenly.

[0035] According to some embodiments of the present application, the fixed rod 14 and the sliding rod 16 are both provided with a clamping groove 4. In order to fix the elastic pull ring 15.

[0036] According to some embodiments of the present application, the side wall of the controller body 1 is provided with a plurality of heat dissipation holes 5. In order to facilitate heat dissipation of the internal parts of the controller body 1.

[0037] According to some embodiments of the present application, the back of the controller body 1 is provided with a mounting plate 6. The controller body 1 is conveniently fixed.

[0038] It should be understood that the embodiments disclosed in the present application are not limited to the specific processing steps or materials disclosed herein, but should extend to such equivalent alternatives of the features understood by those skilled in the related art. It should also be understood that the terms used herein are for the purpose of describing specific embodiments only and do not mean limitation.

[0039] The "embodiments" mentioned in the specification mean that the specific features or characteristics described in combination with the embodiments are included in at least one embodiment of the present application. Therefore, the phrase or "embodiments" appearing throughout the specification do not necessarily mean the same embodiment.

[0040] In addition, the described features or characteristics can be combined into one or more embodiments in any other suitable way. In the above description, some specific details, such as thickness, number, etc., are provided to provide a comprehensive understanding of the embodiments of the present application. However, those skilled in the related art will understand that the present application can be implemented without the above one or more specific details or can be implemented by using other methods, components, materials, etc.

Claims

1. An energy saving control device for a central air conditioning circulating water pump, characterized in that, Include: The surface of the controller body is provided with an operation button, and the upper part of the operation button is provided with a display panel. The display panel is arranged on the surface of the controller body. The two sides of the controller body are provided with first sliding grooves. The upper part of each first sliding groove is provided with a fixed rod. The fixed rod is provided with an elastic pull ring. The elastic pull ring is connected with a sliding rod. The sliding rod is connected with the inner wall of the protective shell. The first sliding groove is provided with a second sliding groove. The sliding rod is provided with a groove. The groove is provided with a push rod. The groove and the push rod are provided with a spring. The bottom of the second sliding groove is inclined outward from top to bottom. One end of the push rod is located in the second sliding groove.

2. The energy-saving control device for a circulating water pump of a central air conditioner according to claim 1, characterized in that: The surface of the protective shell is provided with a sliding block.

3. The energy-saving control device for a circulating water pump of a central air conditioner according to claim 1, characterized in that: The bottom end of the push rod is provided with a rubber pad.

4. The energy-saving control device for a circulating water pump of a central air conditioner according to claim 1, characterized in that: The fixed rod and the sliding rod are provided with a clamping groove.

5. The energy saving control device for a circulating water pump of a central air conditioner according to claim 1, characterized in that: The side wall of the controller body is provided with a plurality of heat dissipation holes.

6. The energy saving control device for a circulating water pump of a central air conditioner according to claim 1, characterized in that: The back of the controller body is provided with a mounting plate.

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