A temperature controller capable of being adsorbed and fixed

Abstract

The utility model belongs to temperature controller technical field, concretely is a kind of temperature controller of adsorbing fixed, including front plate and sleeve plate, the side of front plate is equipped with display screen, the side of front plate away from display screen is equipped with shell, shell is penetrated in the inside of cabinet wall, sleeve plate is slidably sleeved in the outside of shell, the both sides of sleeve plate are fixed with sliding block, the both sides outer wall of shell close to sliding block are all provided with sliding slot, the inside of sliding slot close to sliding block is provided with through slot, the inside of through slot is connected with limiting mechanism. Stable and convenient during installation, without installing bolt and support, and small space occupation.

Description

TECHNICAL FIELD

[0001] The utility model belongs to temperature controller technical field, concretely is a kind of adsorbed fixed temperature controller. BACKGROUND

[0002] Temperature controller is a kind of device for automatically adjusting and controlling equipment or environmental temperature, its main function is to control heating, cooling equipment start or stop by sensing temperature change, keep the temperature set in stable range.The common temperature controller type has mechanical type, electronic type and intelligent temperature controller.

[0003] In prior art, temperature controller usually needs to open threaded hole or install support bracket when installing, for fixing and installing temperature controller in control cabinet, and opening threaded hole operation is more troublesome, support bracket also occupies the space of control cabinet, to cause temperature controller installation inconvenience. SUMMARY

[0004] The utility model aims at providing a kind of adsorbed fixed temperature controller to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of adsorbed fixed temperature controller, including front plate and sleeve plate, the side of the front plate is equipped with display screen, the side of the front plate away from display screen is equipped with shell, the shell is penetrated in the inside of cabinet wall, the sleeve plate is slidably connected in the outside of shell, both sides of the sleeve plate are fixed with sliding block, the two sides outer wall of the shell close to sliding block are all equipped with sliding slot, the inside of the sliding slot close to sliding block is equipped with through slot, the inside of the through slot is connected with limiting mechanism.

[0006] Preferably, the limiting mechanism includes a plug rod, a fastening ring and a docking rod, and the plug rod is slidably penetrated into the through slot.

[0007] Preferably, both ends of the plug rod are fixed with docking rods, and the fastening ring is threadedly connected to the outside of the docking rod.

[0008] Preferably, the inside of the front plate is fixed with a first magnetic plate, and the inside of the sleeve plate is fixed with a second magnetic plate.

[0009] Preferably, the surface of the end of the shell away from the front plate is fixed with a limiting frame, and the inside of the limiting frame is sleeved with a dust screen.

[0010] Preferably, the side adjacent to the dust screen and the shell is provided with a mounting mechanism, and the inner wall of the shell close to the limiting frame is provided with evenly distributed heat dissipation holes.

[0011] Preferably, the mounting mechanism includes a through hole, a supporting spring and a limiting block, and the side of the dust screen is provided with a through hole.

[0012] Preferably, the shell is provided with a supporting spring in the built-in slot close to the dust screen, one end of the supporting spring is provided with a limiting block, and the limiting block and the shell are in sliding sleeve connection.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a limiting mechanism and a sleeve plate are arranged, during installation, the shell is passed through the window hole of the cabinet wall, the one magnetic attraction plate on the inner side of the front plate is adsorbed on the cabinet wall through magnetism, the front plate is limited preliminarily, then the sleeve plate is sleeved on the outer side of the shell from left to right, the sliding block is made to slide into the sliding groove, the sleeve plate is made to slide towards the cabinet wall, the second magnetic attraction plate is adsorbed on the side of the cabinet wall far from the one magnetic attraction plate, so that the one magnetic attraction plate and the second magnetic attraction plate are adsorbed and fixed on the cabinet wall, the plug rod is inserted into the through groove, and the fastening ring is threadedly sleeved on the outer side of the butt joint rod, the plug rod is limited, the sliding block is limited again, the sleeve plate is limited again, the second magnetic attraction plate is stably adsorbed on the cabinet wall, the installation process is stable and convenient, does not need to install bolts and supports, and the occupied space is small.

[0015] 2. The utility model discloses a mounting mechanism and dust screen, dust screen is used for blocking dust through the heat dissipation hole and enters, needs to dismantle and clean when the dust screen, press the limiting block, make the limiting block extrude the supporting spring, simultaneously, the limiting block is separated from the through hole, again pull up the dust screen, make the both ends of the dust screen slide in the limiting frame, then, the dust screen is separated from the limiting frame, can quickly dismantle and clean down the dust screen. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the three-dimensional exploded structure schematic diagram of the utility model;

[0018] Figure 3 It is the three-dimensional structure schematic diagram of the sleeve plate of the utility model;

[0019] Figure 4 It is the three-dimensional structure schematic diagram of the limiting mechanism of the utility model;

[0020] Figure 5 It is the three-dimensional structure schematic diagram of the one magnetic attraction plate of the utility model;

[0021] Figure 6 It is the three-dimensional sectional structure schematic diagram of the mounting mechanism of the utility model;

[0022] Figure 7 It is the three-dimensional structure schematic diagram of the shell of the utility model.

[0023] In the figure: 1, front plate; 2, display screen; 3, cabinet wall; 4, shell; 5, sleeve plate; 6, No. 1 magnetic plate; 7, limiting mechanism; 701, plug rod; 702, fastening ring; 703, butt joint rod; 8, dust screen; 9, mounting mechanism; 901, through hole; 902, supporting spring; 903, limiting block; 10, limiting frame; 11, sliding groove; 12, heat dissipation hole; 13, through slot; 14, sliding block; 15, No. 2 magnetic plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figure 1 , Figure 2 and Figures 5-7 , the utility model provides a kind of technical scheme: a temperature controller can be adsorbed and fixed, including front plate 1 and sleeve plate 5, one side of front plate 1 is equipped with display screen 2, the side of front plate 1 away from display screen 2 is equipped with shell 4, shell 4 is through in the inside of cabinet wall 3.

[0026] Please refer to Figures 1-7 , sleeve plate 5 is slidably sleeved on the outside of shell 4, both sides of sleeve plate 5 are fixed with sliding block 14, both sides outer walls of shell 4 close to sliding block 14 are all equipped with sliding groove 11, through slot 13 is equipped in the inside of sliding groove 11 close to sliding block 14, the inside of through slot 13 is connected with limiting mechanism 7, limiting mechanism 7 includes plug rod 701, fastening ring 702 and butt joint rod 703, plug rod 701 is slidably through in the inside of through slot 13, both ends of plug rod 701 are fixed with butt joint rod 703, butt joint rod 703 is threadedly sleeved with fastening ring 702 on the outside, the inside of front plate 1 is fixed with No. 1 magnetic plate 6, the inside of sleeve plate 5 is fixed with No. 2 magnetic plate 15, the cross-sectional shape of sliding block 14 and sliding groove 11 is trapezoidal, No. 1 magnetic plate 6 and No. 2 magnetic plate 15 are all set as square frame structure.

[0027] In specific implementation, when the temperature controller needs to be installed in the control cabinet, the shell 4 is passed through the window hole pre-formed in the cabinet wall 3, the first magnetic plate 6 on the inner side of the front plate 1 is magnetically adsorbed on the cabinet wall 3 to preliminarily limit the front plate 1, then the sleeve plate 5 is sleeved on the outer side of the shell 4 from left to right, the sliding block 14 is slid into the sliding groove 11, the sleeve plate 5 is moved to the cabinet wall 3, the second magnetic plate 15 is adsorbed on the side of the cabinet wall 3 away from the first magnetic plate 6, thereby the first magnetic plate 6 and the second magnetic plate 15 are adsorbed and fixed on the cabinet wall 3, the insertion rod 701 is inserted into the through slot 13, the fastening ring 702 is threadedly sleeved on the outer side of the butt joint rod 703, the insertion rod 701 is limited, the sliding block 14 is limited by the insertion rod 701, the sleeve plate 5 can be limited again, the second magnetic plate 15 is stably adsorbed on the cabinet wall 3, the installation process is stable and convenient, no bolts and supports are needed, and the space occupation is small.

[0028] Please refer to Figure 1 、 Figure 2 、 Figure 6 and Figure 7 , the surface of the end of the shell 4 away from the front plate 1 is fixed with a limiting frame 10, the inner side of the limiting frame 10 is sleeved with a dust screen 8, the side adjacent to the dust screen 8 of the dust screen 8 and the shell 4 is provided with a mounting mechanism 9, the inner wall of the shell 4 close to the limiting frame 10 is provided with evenly distributed heat dissipation holes 12, the mounting mechanism 9 comprises a through hole 901, a supporting spring 902 and a limiting block 903, the side of the dust screen 8 is provided with the through hole 901, the built-in groove of the shell 4 close to the dust screen 8 is provided with the supporting spring 902, one end of the supporting spring 902 is provided with the limiting block 903, and the limiting block 903 is slidably sleeved with the shell 4, and the limiting frame 10 is provided with a U-shaped structure.

[0029] In specific implementation, the dust screen 8 is used to block dust from entering through the heat dissipation holes 12, when the dust screen 8 needs to be disassembled and cleaned, the limiting block 903 is pressed to extrude the supporting spring 902, the limiting block 903 is separated from the through hole 901, the dust screen 8 is pulled upwards, the two ends of the dust screen 8 slide in the limiting frame 10, then the dust screen 8 is separated from the limiting frame 10, and the dust screen 8 can be quickly disassembled and cleaned.

[0030] Working principle: when the utility model is used, the utility model is first adsorbed and fixed on the cabinet wall 3 of the control cabinet through the sleeve plate 5, the first magnetic plate 6, the second magnetic plate 15 and the limiting mechanism 7, during work, the detected data is displayed through the display screen 2, the heat dissipation holes 12 are used for heat dissipation, the dust screen 8 is used for blocking dust from entering the inside of the utility model at the same time of heat dissipation, and the dust screen 8 can be periodically disassembled and cleaned through the mounting mechanism 9, the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0031] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A temperature controller with adsorptive fixation, comprising a front plate (1) and a cover plate (5), characterized in that: The side of the front plate (1) is provided with a display screen (2), and the side of the front plate (1) away from the display screen (2) is provided with a shell (4), the shell (4) penetrates the inner side of the cabinet wall (3), the sleeve plate (5) is slidingly sleeved on the outer side of the shell (4), both sides of the sleeve plate (5) are fixedly provided with sliding blocks (14), the shell (4) is provided with sliding grooves (11) on the two outer walls close to the sliding blocks (14), the sliding grooves (11) are provided with through grooves (13) on the inner sides close to the sliding blocks (14), and the inner sides of the through grooves (13) are connected with limiting mechanisms (7).

2. The temperature controller of claim 1, wherein: The limiting mechanism (7) comprises an insertion rod (701), a fastening ring (702) and a butt joint rod (703), and the insertion rod (701) is slidingly penetrated in the through groove (13).

3. The temperature controller of claim 2, wherein: Both ends of the insertion rod (701) are fixedly provided with butt joint rods (703), and the outer side of the butt joint rod (703) is threadedly sleeved with the fastening ring (702).

4. The temperature controller of claim 3, wherein: The inner side of the front plate (1) is fixedly provided with a first magnetic plate (6), and the inner side of the sleeve plate (5) is fixedly provided with a second magnetic plate (15).

5. The temperature control device of claim 1, wherein: The surface of the end of the shell (4) away from the front plate (1) is fixedly provided with a limiting frame (10), and the inner side of the limiting frame (10) is sleeved with a dustproof net (8).

6. The temperature controller of claim 5, wherein: The side adjacent to the dustproof net (8) of the shell (4) is provided with a mounting mechanism (9), and the inner wall of the shell (4) close to the limiting frame (10) is provided with evenly distributed heat dissipation holes (12).

7. The temperature control device of claim 6, wherein: The mounting mechanism (9) comprises a through hole (901), a supporting spring (902) and a limiting block (903), and one side of the dustproof net (8) is provided with the through hole (901).

8. The temperature controller of claim 7, wherein: The built-in groove of the shell (4) close to the dustproof net (8) is provided with the supporting spring (902), one end of the supporting spring (902) is provided with the limiting block (903), and the limiting block (903) and the shell (4) are slidingly sleeved.

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