CN219415138U

CN219415138U - Central air conditioning temperature and humidity controller

Info

Publication number: CN219415138U
Application number: CN202320159414.3U
Authority: CN
Inventors: 邱修见; 张渊; 杜松锋; 徐豪
Original assignee: Luoyang Xinao Energy Development Co ltd
Current assignee: Luoyang Xinao Energy Development Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-07-25
Anticipated expiration: 2033-02-02

Abstract

The utility model relates to the technical field of controller installation and discloses a central air conditioner temperature and humidity controller, which comprises a device shell and a controller main body, wherein the bottom of the inner side of the device shell is fixedly connected with a base, the top of the base is movably connected with a supporting plate, the back surface of the top of the supporting plate is fixedly connected with a back plate, the top of the supporting plate is movably connected with the controller main body, the back surface of the inner side of the device shell is movably sleeved with a threaded rod, the top and the bottom of the inner side of the device shell are fixedly connected with limiting rods, the two sides of the outer side of the threaded rod are movably sleeved with clamping plates, the clamping plates are movably sleeved with two limiting rods, the inner sides of the two clamping plates are fixedly connected with protective pads, the protective pads are made of rubber materials, the left side of the threaded rod is fixedly connected with a rocking handle, the threaded rod is rotated clockwise, the fixing is completed, the threaded rod is rotated anticlockwise, and the supporting plate is pulled forward to take out the controller main body, so that the disassembly can be completed.

Description

Central air conditioning temperature and humidity controller

Technical Field

The utility model relates to the technical field of controller installation, in particular to a central air conditioner temperature and humidity controller.

Background

The central air conditioner temperature and humidity controller uses advanced single chip microcomputer as control core, adopts inlet high performance temperature and humidity sensor, can measure and control temperature and humidity signals at the same time, and realizes liquid crystal digital display, and can set and display upper limit and lower limit of temperature and humidity respectively through keys, so that the instrument can automatically start a fan or a heater according to the on-site condition, and automatically regulate the actual temperature and humidity of the measured environment.

The temperature and humidity controller is generally fixed in the box body or the cabinet body through a plurality of screws, so that the disassembly and assembly process is inconvenient, the maintenance and the maintenance of the temperature and humidity controller by workers in the later stage are not facilitated, the bolts are easy to deform after being screwed, the bolt holes are also easy to deform, and the later stage fixation is easy to be unstable.

Secondly, after the temperature and humidity controller works for a long time, the singlechip is operated under high load, so that the temperature inside the temperature and humidity controller is easily increased, the damage is easily caused, the service life of the controller is reduced, and dust enters the controller and also can damage precise components inside the controller.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a central air conditioner temperature and humidity controller to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a central air conditioning temperature and humidity controller, includes the device casing, the controller main part, the inboard bottom fixedly connected with base of device casing, the top swing joint of base has the backup pad, the back fixedly connected with backplate at backup pad top, the top and the controller main part swing joint of backup pad, the inboard back activity of device casing has cup jointed the threaded rod, the inboard top and the bottom fixedly connected with gag lever post of device casing, the clamping plate has been cup jointed in the both sides activity in the threaded rod outside, the clamping plate cup joints with two gag lever post activities, two the equal fixedly connected with protection pad in the inboard of clamping plate, the protection pad is the rubber material, the left side fixedly connected with rocking handle of threaded rod.

Further, the left side and the right side in the outer side of the threaded rod are respectively provided with a first thread and a second thread, the thread directions of the first thread and the second thread are opposite, and the first thread and the second thread are sleeved with the thread of the clamping plate.

Further, the radiating holes are formed in the two sides of the device shell, and the inner sides of the radiating holes are fixedly connected with dustproof nets.

Further, the positive fixedly connected with hinge of device casing left side, the back fixedly connected with device apron of hinge, the positive right side fixedly connected with of device apron two fixed blocks, two the inboard fixedly connected with cylinder piece of fixed block, the dwang has been cup jointed in the outside activity of cylinder piece, the outside fixedly connected with cylinder pipe of dwang, the telescopic link has been cup jointed in the inboard activity of cylinder pipe, the telescopic spring has been cup jointed in the outside activity of cylinder pipe, the other end fixedly connected with couple of telescopic link, the positive fixedly connected with fixed frame on device casing right side, couple and the mutual adaptation of fixed frame.

Further, the sliding tray has been seted up on the left side and the right side at base top, the inboard swing joint of sliding tray has a plurality of rotary rod, the fixed gyro wheel that has cup jointed in the outside of rotary rod, the left side and the right side fixedly connected with T type piece of backup pad bottom, the bottom of T type piece closely laminates with the top of gyro wheel.

Further, two removal dogs of back fixedly connected with of backup pad bottom, the inboard both sides fixedly connected with of device casing is fixed the dog, the back fixedly connected with buffer tube of fixed dog, the inboard fixedly connected with buffer spring of buffer tube, buffer tube's the other end fixedly connected with buffer rod, buffer rod and buffer tube activity cup joint.

The utility model has the technical effects and advantages that:

1. according to the utility model, the clamping device is arranged, the threaded rod is rotated clockwise, the two clamping plates simultaneously move inwards, when the protection pad is clung to the controller main body, the threaded rod stops rotating, namely the fixation is completed, the threaded rod is rotated anticlockwise, the two clamping plates are far away from the controller main body, and the supporting plate is pulled forwards to take out the controller main body, so that the disassembly is completed, and the device is quite convenient and rapid.

2. According to the utility model, the radiating holes are formed, so that the dustproof net plays a role in radiating, and can prevent external dust from entering the inside of the device shell, protect precise parts in the controller and prolong the service life of the controller.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of the hook device of the present utility model.

Fig. 3 is a schematic structural view of the clamping device of the present utility model.

Fig. 4 is a schematic view of a stopper structure according to the present utility model.

Fig. 5 is a schematic view of a sliding groove structure of the present utility model.

FIG. 6 is a schematic view of a buffer device according to the present utility model.

The reference numerals are: 1. a device housing; 11. a fixed stop block; 12. a buffer tube; 13. a buffer spring; 14. a buffer rod; 101. a hinge; 102. a device cover plate; 103. a heat radiation hole; 131. a dust screen; 2. a threaded rod; 21. a first thread; 22. a second thread; 201. a rocking handle; 202. a limit rod; 203. a clamping plate; 204. a protective pad; 3. a fixed block; 301. a cylindrical block; 302. a rotating lever; 303. a cylindrical tube; 304. a telescopic rod; 305. a telescopic spring; 306. a hook; 307. a fixed frame; 4. a base; 41. a sliding groove; 42. a rotating rod; 43. a roller; 401. a T-shaped block; 402. a support plate; 421. a back plate; 422. moving the stop block; 6. a controller main body.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the central air-conditioning temperature and humidity controller according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-6, the utility model provides a central air conditioner temperature and humidity controller, which comprises a device shell 1 and a controller main body 6, wherein a base 4 is fixedly connected to the bottom of the inner side of the device shell 1, a supporting plate 402 is movably connected to the top of the base 4, a back plate 421 is fixedly connected to the back surface of the top of the supporting plate 402, the top of the supporting plate 402 is movably connected with the controller main body 6, a threaded rod 2 is movably sleeved on the back surface of the inner side of the device shell 1, a limit rod 202 is fixedly connected to the top and the bottom of the inner side of the device shell 1, clamping plates 203 are movably sleeved on two sides of the outer side of the threaded rod 2, the clamping plates 203 are movably sleeved with the two limit rods 202, a protection pad 204 is fixedly connected to the inner side of each of the two clamping plates 203, the protection pad 204 is made of rubber material, a rocking handle 201 is fixedly connected to the left side of the 2, when the controller main body 6 needs to be fixedly installed, the controller main body 6 is tightly attached to the back plate 421, then the threaded rod 2 is rotated clockwise, when the two clamping plates 203 are tightly attached to the controller main body 6, the two clamping plates 204 are tightly attached to the controller main body 6, the threaded rod 2 is stopped rotating when the device cover plate 102 is closed, the hook 306 is connected to the fixing frame 307, and the controller main body 6 needs to be detached, namely, the controller main body 6 can be pulled out, and the controller main body 6 can be pulled to be pulled, and the main body can be pulled to be detached.

In a preferred embodiment, the left side and the right side of the outer side of the threaded rod 2 are respectively provided with a first thread 21, a second thread 22, the thread directions of the first thread 21 and the second thread 22 are opposite, the first thread 21 and the second thread 22 are in threaded sleeve joint with the clamping plates 203, and the two clamping plates 203 can move in opposite directions when the threaded rod 2 is rotated.

In a preferred embodiment, the two sides of the device housing 1 are provided with the heat dissipation holes 103, the inner sides of the heat dissipation holes 103 are fixedly connected with the dust screen 131, the heat dissipation holes 103 play a role in heat dissipation, and the dust screen 131 can prevent external dust from entering the device housing 1.

In a preferred embodiment, the front of the left side of the device housing 1 is fixedly connected with a hinge 101, the back of the hinge 101 is fixedly connected with a device cover plate 102, the right of the front of the device cover plate 102 is fixedly connected with two fixing blocks 3, the inner sides of the two fixing blocks 3 are fixedly connected with a cylindrical block 301, the outer sides of the cylindrical block 301 are movably sleeved with a rotating rod 302, the outer sides of the rotating rod 302 are fixedly connected with a cylindrical pipe 303, the inner sides of the cylindrical pipe 303 are movably sleeved with a telescopic rod 304, the outer sides of the cylindrical pipe 303 are movably sleeved with a telescopic spring 305, the other end of the telescopic rod 304 is fixedly connected with a hook 306, the front of the right side of the device housing 1 is fixedly connected with a fixing frame 307, the hook 306 and the fixing frame 307 are mutually matched, free overturning of the device cover plate 102 can be realized through the hinge 101, and the hook 306 and the fixing frame 307 can be used for rapidly closing or opening the device cover plate 102.

In a preferred embodiment, the sliding groove 41 is formed in the left side and the right side of the top of the base 4, a plurality of rotating rods 42 are movably connected to the inner side of the sliding groove 41, the outer side of each rotating rod 42 is fixedly sleeved with a roller 43, the left side and the right side of the bottom of each supporting plate 402 are fixedly connected with a T-shaped block 401, the bottom of each T-shaped block 401 is tightly attached to the top of each roller 43, and the supporting plates 402 can be drawn out firstly due to the fact that the controller main body 6 is required to be fixed on the back of the inner side of the device shell 1, the controller main body 6 is more convenient to fix or detach, and the rollers 43 can reduce the friction force of the supporting plates 402 during sliding.

In a preferred embodiment, two movable stoppers 422 are fixedly connected to the back surface of the bottom of the support plate 402, fixed stoppers 11 are fixedly connected to two sides of the inner side of the device housing 1, a buffer tube 12 is fixedly connected to the back surface of the fixed stoppers 11, a buffer spring 13 is fixedly connected to the inner side of the buffer tube 12, a buffer rod 14 is fixedly connected to the other end of the buffer spring 13, the buffer rod 14 is movably sleeved with the buffer tube 12, the fixed stoppers 11 can play a limiting role when the support plate 402 is pulled out, the support plate 402 is prevented from completely sliding out and falling down, the buffer spring 13 can play a buffering role, and a large impact force is prevented from being generated when the movable stoppers 422 are contacted with the fixed stoppers 11, so that the device is easy to damage.

The working principle of the utility model is as follows: when the controller main body 6 needs to be fixedly installed, the controller main body 6 is clung to the back plate 421, the threaded rod 2 is rotated clockwise, the two clamping plates 203 simultaneously move inwards, when the protection pad 204 is clung to the controller main body 6, the threaded rod 2 is stopped rotating, the device cover plate 102 is closed, the hook 306 is connected with the fixed frame 307, when the controller main body 6 needs to be detached, the threaded rod 2 is rotated anticlockwise, the two clamping plates 203 are far away from the controller main body 6, the supporting plate 402 is pulled forwards to take out the controller main body 6, the heat dissipation effect is achieved by the heat dissipation holes 103, and the dust screen 131 can avoid external dust from entering the device casing 1.

Claims

1. The utility model provides a central air conditioning temperature and humidity controller, includes device casing (1), controller main part (6), its characterized in that: the device comprises a base (4) fixedly connected with the bottom of the inner side of a device shell (1), a supporting plate (402) is movably connected with the top of the base (4), a back plate (421) is fixedly connected with the top of the supporting plate (402), the top of the supporting plate (402) is movably connected with a controller main body (6), a threaded rod (2) is movably sleeved on the back of the inner side of the device shell (1), a limit rod (202) is fixedly connected with the top and the bottom of the inner side of the device shell (1), clamping plates (203) are movably sleeved on the two sides of the outer side of the threaded rod (2), a protection pad (204) is fixedly connected with the inner side of each clamping plate (203), the protection pad (204) is made of rubber, and a rocking handle (201) is fixedly connected with the left side of the threaded rod (2).

2. The central air conditioner temperature and humidity controller according to claim 1, wherein: the left side and the right side in the outside of threaded rod (2) are equipped with screw thread (21) respectively, no. two screw threads (22), the screw thread opposite direction of screw thread (21) and No. two screw threads (22), screw thread (21) and No. two screw threads (22) all cup joint with clamping plate (203) screw thread.

3. The central air conditioner temperature and humidity controller according to claim 1, wherein: the device is characterized in that heat dissipation holes (103) are formed in two sides of the device shell (1), and a dust screen (131) is fixedly connected to the inner side of each heat dissipation hole (103).

4. The central air conditioner temperature and humidity controller according to claim 1, wherein: the device comprises a device shell (1), and is characterized in that a hinge (101) is fixedly connected to the left side of the device shell, a device cover plate (102) is fixedly connected to the left side of the hinge (101), two fixing blocks (3) are fixedly connected to the right side of the device cover plate (102), a cylindrical block (301) is fixedly connected to the inner side of the fixing blocks (3), a rotating rod (302) is movably sleeved on the outer side of the cylindrical block (301), a cylindrical pipe (303) is fixedly connected to the outer side of the rotating rod (302), a telescopic rod (304) is movably sleeved on the inner side of the cylindrical pipe (303), a telescopic spring (305) is movably sleeved on the outer side of the cylindrical pipe (303), a hook (306) is fixedly connected to the other end of the telescopic rod (304), and a fixing frame (307) is fixedly connected to the right side of the device shell (1), and the hook (306) and the fixing frame (307) are mutually matched.

5. The central air conditioner temperature and humidity controller according to claim 1, wherein: the sliding tray is characterized in that sliding grooves (41) are formed in the left side and the right side of the top of the base (4), a plurality of rotating rods (42) are movably connected to the inner sides of the sliding grooves (41), idler wheels (43) are fixedly sleeved on the outer sides of the rotating rods (42), T-shaped blocks (401) are fixedly connected to the left side and the right side of the bottom of the supporting plate (402), and the bottoms of the T-shaped blocks (401) are tightly attached to the tops of the idler wheels (43).

6. The central air conditioner temperature and humidity controller according to claim 1, wherein: the back fixedly connected with of backup pad (402) bottom removes dog (422), the inboard both sides fixedly connected with fixed dog (11) of device casing (1), the back fixedly connected with buffer tube (12) of fixed dog (11), the inboard fixedly connected with buffer spring (13) of buffer tube (12), the other end fixedly connected with buffer rod (14) of buffer spring (13), buffer rod (14) and buffer tube (12) activity cup joint.