CN219592802U - VRV energy-saving control device - Google Patents

Abstract

The utility model relates to a VRV energy-saving control device, which belongs to the technical field of air conditioners and comprises an energy-saving controller body, wherein a groove is formed in the front end part of the energy-saving controller body, a fixed column is fixedly connected to the inner side of the groove, a rotating block is rotatably connected to the outer side of the fixed column, and a cover plate is fixedly connected to one end, far away from the fixed column, of the rotating block. According to the VRV energy-saving control device, the grooves and the fixed columns are arranged, so that the rotating block can rotate through the torsion springs, the cover plate is synchronously driven to be closed and opened, and the locking block and the locking spring are arranged, so that the locking block can be driven to lock the alignment block through the pulling of the pull rod, and the cover plate can be conveniently opened during maintenance; through having set up radiating assembly, through the setting of radiator fan, can carry out the heat dissipation to the electronic components in the energy-saving control ware body and handle, make its heat discharge in the louvre, so improved the life of the internal electronic components of energy-saving control ware.

Description

VRV energy-saving control device

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a VRV energy-saving control device.

Background

VRV air conditioning system-variable refrigerant flow multi-connected air conditioning system (called multi-split air conditioning system for short), by controlling the refrigerant circulation quantity of compressor and the refrigerant flow quantity entering indoor heat exchanger, the direct evaporative refrigeration system can timely meet the indoor cold and heat load requirements, and the flow direction of cold and heat load is controlled by energy-saving controller.

The bulletin number is CN205825344U, which discloses an air conditioner energy-saving controller and aims to solve the problem of poor sanitary condition of the air conditioner energy-saving controller; the technical scheme is that the energy-saving controller of the air conditioner comprises a shell provided with a plurality of connecting holes, wherein connectors are arranged in the connecting holes, an ash blocking sheet for blocking dust from entering the connecting holes and a positioning structure for fixing the positions of the ash blocking sheet are hinged to the shell, and the shape of the ash blocking sheet is matched with that of the connecting holes, but the defects still exist;

the above-mentioned application is although solving the poor difficult problem of air conditioner energy-saving controller sanitary condition, but its energy-saving controller shell is integrative, so when need to maintain and change its electronic component, has inconveniently, and simultaneously, energy-saving controller is after long-time operation, and inside electronic component can produce the heat, and the inconvenient heat dissipation of carrying out of above-mentioned application.

Disclosure of Invention

The utility model provides a VRV energy-saving control device which has the advantages of convenient disassembly and assembly, heat dissipation and the like, and solves the problems that the energy-saving control device is integrated with an energy-saving controller shell, so that when an electronic element is required to be maintained and replaced, the inconvenience exists, and meanwhile, the energy-saving controller can generate heat after long-time operation and the electronic element in the energy-saving controller can generate heat, so that the heat dissipation treatment is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-conserving controlling means of VRV, includes the energy-conserving controller body, the preceding tip of energy-conserving controller body is seted up flutedly, the inboard fixedly connected with fixed column of recess, the outside of fixed column rotates and is connected with the rotor, and the one end fixedly connected with apron of fixed column is kept away from to the rotor, the other end fixedly connected with counterpoint piece of apron, the inboard sliding connection of energy-conserving controller body has the locking piece, fixedly connected with locking spring between locking piece and the energy-conserving controller body, be provided with radiator unit on the energy-conserving controller body.

Through adopting above-mentioned technical scheme, through the removal of locking piece, make its locking piece can carry out the position locking to its counterpoint piece to make its apron convenient opening.

Further, the radiating component comprises a mounting groove which is formed in the left end portion of the energy-saving controller body, a radiating fan is fixedly connected to the inner side wall of the mounting groove, a mounting plate is arranged at the left end portion of the mounting groove, and a radiating hole is formed in the upper end portion of the energy-saving controller body.

Through adopting above-mentioned technical scheme, through having set up radiating component, through the drive of radiator fan to can carry out the heat dissipation to the inside of energy-saving control ware body and handle.

Further, the inside wall fixedly connected with of mounting groove prescribes a limit to the spring, prescribe a limit to the other end fixedly connected with of spring prescribes a limit to the piece.

Through adopting above-mentioned technical scheme, the cooperation between spacing spring and the limiting block can make its mounting panel install fast.

Further, the inboard fixedly connected with filter screen of mounting panel, the limit groove has all been seted up at the both ends of mounting panel.

By adopting the technical scheme, the dust in the air outside the filter screen can be blocked by the arrangement of the filter screen.

Further, the front end part of the energy-saving controller body is provided with a sliding hole, and the upper end and the lower end of the energy-saving controller body are provided with wiring holes.

By adopting the technical scheme, the sliding holes are formed, so that the pull rod can slide.

Further, the outside fixedly connected with torsional spring of fixed column, the both ends of turning block all with torsional spring fixed connection.

Through adopting above-mentioned technical scheme, through having set up the torsional spring, make its apron can reset the processing voluntarily.

Further, one end of the locking block, which is far away from the alignment block, is fixedly connected with a fixing seat, and the front end of the fixing seat is fixedly connected with a pull rod.

By adopting the technical scheme, the locking block of the telescopic locking device can be telescopic by matching the pull rod with the fixed seat.

Further, one end of the locking spring is fixedly connected with the fixing seat, and the other end of the locking spring is fixedly connected with the inner side wall of the energy-saving controller body.

Through adopting above-mentioned technical scheme, through locking spring and fixing base fixed connection, the locking piece can carry out automatic locking.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

according to the VRV energy-saving control device, the grooves and the fixed columns are arranged, so that the rotating block can rotate through the torsion springs, the cover plate is synchronously driven to be closed and opened, and the locking block and the locking spring are arranged, so that the locking block can be driven to lock the alignment block through the pulling of the pull rod, and the cover plate can be conveniently opened during maintenance; through having set up radiating assembly, through the setting of radiator fan, can carry out the heat dissipation to the electronic components in the energy-saving control ware body and handle, make its heat discharge in the louvre, so improved the life of the internal electronic components of energy-saving control ware.

Drawings

FIG. 1 is a schematic top view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 4 is a schematic elevational view of the structure of the present utility model;

fig. 5 is an enlarged schematic view at B in fig. 3.

In the figure: 1. an energy-saving controller body; 11. a slide hole; 12. a wiring hole; 2. a groove; 3. fixing the column; 31. a torsion spring; 4. a rotating block; 5. a cover plate; 6. an alignment block; 7. a locking block; 71. a fixing seat; 72. a pull rod; 8. a locking spring; 9. a heat dissipation assembly; 91. a mounting groove; 911. defining a spring; 912. defining a block; 92. a heat radiation fan; 93. a mounting plate; 931. a filter screen; 932. defining a slot; 94. and the heat dissipation holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, an energy-saving VRV control device in this embodiment includes an energy-saving controller body 1, a sliding hole 11 is provided at a front end portion of the energy-saving controller body 1, wiring holes 12 are provided at upper and lower ends of the energy-saving controller body 1, a plurality of wiring holes 12 are provided at front end portions of the energy-saving controller body 1, grooves 2 are provided at front end portions of the energy-saving controller body 1, the grooves 2 are two and symmetrically distributed, a fixing post 3 is fixedly connected to an inner side of the grooves 2, a torsion spring 31 is fixedly connected to an outer side of the fixing post 3, a rotating block 4 is rotatably connected to an outer side of the fixing post 3, both ends of the rotating block 4 are fixedly connected to the torsion spring 31, one end of the rotating block 4, which is far from the fixing post 3, is fixedly connected to a cover plate 5, the other end of the cover plate 5 is fixedly connected to a counterpiece 6, a fixing seat 71 is provided at an inner side of the energy-saving controller body 1, the locking block 7 is in a "slant" shape at one side of the front end, one end of the locking block 7, which is far from the counterpiece 6, a fixing seat 71 is fixedly connected to an inner side of the energy-saving controller body 1, the fixing seat 71 is slid in an inner side of the energy-saving controller body 1, a front end of the fixing seat 71 is fixedly connected to a front end of the fixing seat 71, a front end of the fixing seat 72 is fixedly connected to a connecting rod 71, a front end of the locking assembly is fixedly connected to an inner side of the energy-saving controller 1, and an energy-saving controller assembly 8, and an energy-saving controller assembly is fixedly connected to an inner side, and an energy-saving controller assembly, and a locking assembly is fixedly connected to an inner side, and an energy-saving controller, and.

In this embodiment, by providing the cover plate 5, under the cooperation of the locking block 7 and the alignment block 6, the cover plate 5 can be conveniently opened, so that the maintenance is convenient for a user.

Referring to fig. 3-5, the heat dissipating component 9 in this embodiment includes a mounting groove 91 provided at a left end of the energy-saving controller body 1, an air inlet is provided at a right end of the mounting groove 91, the air inlet can ventilate the interior of the energy-saving controller body 1, a limiting spring 911 is fixedly connected to an inner side wall of the mounting groove 91, a limiting block 912 is fixedly connected to the other end of the limiting spring 911, a heat dissipating fan 92 is fixedly connected to an inner side wall of the mounting groove 91, a mounting plate 93 is provided at a left end of the mounting groove 91, a filter screen 931 is fixedly connected to an inner side of the mounting plate 93, the filter screen 931 can isolate dust from the exterior, limiting grooves 932 are provided at both ends of the mounting plate 93, and a heat dissipating hole 94 is provided at an upper end of the energy-saving controller body 1.

In this embodiment, the heat dissipation assembly 9 is used to enable the energy-saving controller body 1 to perform heat dissipation treatment through the cooperation between the mounting groove 91 and the heat dissipation hole 94.

The working principle of the embodiment is as follows:

through the arrangement of the groove 2 and the fixed column 3, the rotating block 4 can rotate through the torsion spring 31 to synchronously drive the cover plate 5 to be closed and opened, and the locking block 7 and the locking spring 8 can drive the locking block 7 to lock the alignment block 6 through the pulling of the pull rod 72, so that the cover plate 5 can be conveniently opened during maintenance; through having set up radiator unit 9, through the setting of radiator fan 92, can carry out the heat dissipation to the electronic components in the energy-saving control ware body 1 and handle, make its heat discharge in the louvre 94, so improved the life of the electronic components in the energy-saving control ware body 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The VRV energy-saving control device comprises an energy-saving controller body (1), and is characterized in that: the novel energy-saving controller is characterized in that the front end part of the energy-saving controller body (1) is provided with a groove (2), the inner side of the groove (2) is fixedly connected with a fixed column (3), the outer side of the fixed column (3) is rotationally connected with a rotating block (4), one end of the rotating block (4) away from the fixed column (3) is fixedly connected with a cover plate (5), the other end of the cover plate (5) is fixedly connected with a counterpoint block (6), the inner side of the energy-saving controller body (1) is slidably connected with a locking block (7), a locking spring (8) is fixedly connected between the locking block (7) and the energy-saving controller body (1), and a heat radiating component (9) is arranged on the energy-saving controller body (1).

2. The VRV energy saving control device of claim 1, wherein: the heat dissipation assembly (9) comprises a mounting groove (91) formed in the left end portion of the energy-saving controller body (1), a heat dissipation fan (92) is fixedly connected to the inner side wall of the mounting groove (91), a mounting plate (93) is arranged at the left end portion of the mounting groove (91), and a heat dissipation hole (94) is formed in the upper end portion of the energy-saving controller body (1).

3. The VRV energy saving control device of claim 2, wherein: the inner side wall of the mounting groove (91) is fixedly connected with a limiting spring (911), and the other end of the limiting spring (911) is fixedly connected with a limiting block (912).

4. The VRV energy saving control device of claim 2, wherein: the inner side of the mounting plate (93) is fixedly connected with a filter screen (931), and limiting grooves (932) are formed in two ends of the mounting plate (93).

5. The VRV energy saving control device of claim 1, wherein: the front end part of the energy-saving controller body (1) is provided with a slide hole (11), and the upper end and the lower end of the energy-saving controller body (1) are provided with wiring holes (12).

6. The VRV energy saving control device of claim 1, wherein: the outside fixedly connected with torsional spring (31) of fixed column (3), the both ends of turning block (4) all with torsional spring (31) fixed connection.

7. The VRV energy saving control device of claim 1, wherein: one end of the locking block (7) far away from the alignment block (6) is fixedly connected with a fixing seat (71), and the front end part of the fixing seat (71) is fixedly connected with a pull rod (72).

8. The VRV energy saving control device of claim 7, wherein: one end of the locking spring (8) is fixedly connected with the fixed seat (71), and the other end of the locking spring is fixedly connected with the inner side wall of the energy-saving controller body (1).