A thermostat panel structure

Abstract

The utility model discloses a thermostat panel structure, comprising a housing composed of a front housing (1) and a rear housing (2), and also comprising a hanging plate (4) for fixing on a wall, wherein the hanging plate (4) is provided with a hanging block (41), and the rear housing (2) is provided with a hanging hole (22) matched with the hanging block (41). The utility model has the characteristics of being easy to install on a wall and not easy to damage the internal circuit board.

Description

Technical Field

[0001] The utility model relates to a temperature controller structure, in particular to a temperature controller panel structure. Background Art

[0002] As a thermostat with traditional mechanical switch or broken code display screen, it can be equipped with a 4-inch TFT color screen or other various smaller screen function designs. It can also be equipped with a capacitive touch screen function design to achieve full-screen touch operation similar to a mobile phone. The operation is flexible, and the color screen can display animations, videos, and various gorgeous pictures. The effect is advanced and the function is powerful.

[0003] The existing thermostat panel structure is relatively simple, most of them only have a front shell and a rear shell, and the front shell and the rear shell are detachably connected. When installing, the rear shell needs to be disassembled and fixed on the wall first, and then inserted into the front shell. This wall-mounted installation method is not only troublesome and time-consuming, but also makes the circuit board in the thermostat panel partially exposed during the installation process, which is easy to be touched by the installer's hands, thereby causing damage to the circuit and components. Utility Model Content

[0004] The purpose of the utility model is to provide a thermostat panel structure, which has the characteristics of being easy to install on the wall and not easy to damage the internal circuit board.

[0005] The technical solution of the utility model is a thermostat panel structure, including a shell composed of a front shell and a rear shell, and also including a hanging plate for fixing on a wall, wherein the hanging plate is provided with a hanging block, and the rear shell is provided with a hanging hole that is matched with the hanging block.

[0006] In the aforementioned thermostat panel structure, a display screen and a PCB substrate are provided in the shell, a plurality of fixing buckles, fixing slots and a positioning plate are provided on the inner ring side of the front shell, and a positioning column is provided on the side of the positioning plate facing the rear shell; positioning holes and connecting slots are provided on the PCB substrate, and a connecting buckle corresponding to the fixing slot is provided on the rear shell.

[0007] In the aforementioned thermostat panel structure, the front shell is a hollow frame structure, a cover plate is provided on the front side of the front shell, and a circle of glue grooves is provided on the edge portion of the front shell facing the cover plate.

[0008] In the aforementioned thermostat panel structure, the front shell is provided with reserved holes for installing buttons or sensors.

[0009] In the aforementioned thermostat panel structure, a plurality of mutually staggered first reinforcing ribs are provided on the surface of the rear shell facing the front shell.

[0010] In the aforementioned thermostat panel structure, a plurality of second reinforcing ribs staggered with each other are provided on the surface of the hanging plate facing the wall.

[0011] In the aforementioned thermostat panel structure, heat dissipation holes are provided on the bottom and sides of the front shell.

[0012] In the aforementioned thermostat panel structure, the hanging block includes a first hanging body and a second hanging body connected to each other, the first hanging body is in the shape of a round cake, the second hanging body is in the shape of a cylinder, and the diameter of the first hanging body is greater than the diameter of the second hanging body; the hanging hole includes a first groove portion and a second groove portion connected to each other, the first groove portion is in a semicircular structure and matches the first hanging body, and the second groove portion is in a strip structure and matches the second hanging body.

[0013] In the aforementioned thermostat panel structure, the rear shell is provided with a first wire outlet groove, and the hanging plate is provided with a second wire outlet groove corresponding to the first wire outlet groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model arranges a hanging plate to be fixed on the wall, and the entire shell is directly hung on the hanging plate through the hanging hole of the rear shell, so that the thermostat is convenient to be installed on the wall and removed; when installed on the wall, the thermostat panel does not need to be disassembled, and the installer will not touch the circuit board to cause damage to the circuit and the device, thereby playing a better protective role.

[0016] The front shell in the utility model is provided with a fixing buckle, a positioning plate positioning column and a fixing slot, which are respectively positioned and connected with the PCB substrate and the rear shell, so as to realize the rapid installation of the PCB substrate and the rear shell. The overall structure is simple, the assembly is convenient, and the installation stability and precision are high.

[0017] The front shell is provided with a circle of glue dispensing grooves, and the glue dispensing grooves are filled with adhesive to bond the cover plate, so that the connection between the cover plate and the front shell is stable and firm, achieving the purpose of sealing, waterproofing and shock resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the explosion structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the structure of the front shell.

[0020] Figure 3 This is a structural diagram of the front shell from another angle.

[0021] Figure 4 It is a schematic diagram of the structure of the back shell.

[0022] Figure 5 It is a structural diagram of the hanging board.

[0023] Figure 6 This is a schematic diagram of the planar structure from another angle of the hanging board.

[0024] Figure 7 It is a schematic diagram of the connection structure between the rear shell and the hanging plate.

[0025] The marks in the accompanying drawings are: 1. front shell; 11. fixing buckle; 12. fixing slot; 13. positioning plate; 14. positioning column; 15. glue dispensing slot; 16. reserved hole; 17. heat dissipation hole; 2. rear shell; 21. connecting buckle; 22. hanging hole; 221. first slot; 222. second slot; 23. first reinforcing rib; 24. first wire outlet slot; 31. display screen; 32. PCB substrate; 33. positioning hole; 4. hanging plate; 41. hanging block; 411. first hanging body; 412. second hanging body; 413. reinforcement part; 42. second reinforcing rib; 43. second wire outlet slot; 5. cover plate. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Example:

[0029] like Figure 1-Figure 7 As shown, a thermostat panel structure includes a shell composed of a front shell 1 and a rear shell 2, and also includes a hanging plate 4 for fixing on the wall, the hanging plate 4 is fixed to the wall by screws, and a hanging block 41 is provided on the hanging plate 4, and a hanging hole 22 is provided on the rear shell 2 to cooperate with the hanging block 41.

[0030] The utility model sets a hanging plate 4 to be fixed on the wall, and the entire housing is directly hung on the hanging plate 4 through the hanging hole 22 of the rear housing 2, so as to facilitate the installation and removal of the thermostat on the wall. When installing on the wall, the thermostat panel does not need to be disassembled, and the installer will not touch the circuit board to cause damage to the circuit and components, which plays a better protective role.

[0031] A display screen 31 and a PCB substrate 32 are provided in the shell body, and a plurality of fixing buckles 11, fixing slots 12 and a positioning plate 13 are provided on the inner ring side of the front shell 1, and a positioning column 14 is provided on the side of the positioning plate 13 facing the rear shell 2; the PCB substrate 32 is provided with a positioning hole 33 corresponding to the positioning column 14 and a connecting slot corresponding to the fixing buckle 11, and the rear shell 2 is provided with a connecting buckle 21 corresponding to the fixing slot 12.

[0032] The fixing buckle 11, the positioning plate 13 and the positioning column 14 provided on the front shell 1 are connected to the positioning hole 33 and the connecting slot on the PCB substrate 32, so as to realize the rapid positioning and accurate installation of the PCB substrate 32. The overall structure is simple, the assembly is convenient, the efficiency is high, and the installation stability is good. The fixing slot 12 provided on the front shell 1 is connected to the connecting buckle 21 on the rear shell 2, so as to facilitate the rapid assembly of the shell.

[0033] The front shell 1 is a hollow frame structure, a cover plate 5 is provided on the front side of the front shell 1, and a circle of glue grooves 15 is provided on the edge of the front shell 1 facing the cover plate 5. The front shell 1 is provided with a circle of glue grooves 15, and glue is filled in the glue grooves 15 to bond the cover plate 5, so that the connection between the cover plate 5 and the front shell 1 is stable and firm, achieving the purpose of sealing, waterproofing and shock resistance, and can still be used normally in a high temperature and high humidity environment.

[0034] The bottom of the front shell 1 is provided with a reserved hole 16 for installing a button or a sensor, so as to facilitate the installation of subsequent functional components.

[0035] A plurality of first reinforcing ribs 23 interlaced with each other are disposed on the surface of the rear shell 2 facing the front shell 1 .

[0036] A plurality of second reinforcing ribs 42 staggered with each other are arranged on the surface of the hanging plate 4 facing the wall.

[0037] The first reinforcing rib 23 and the second reinforcing rib 42 are provided to respectively improve the strength of the rear shell 2 and the hanging plate 4 .

[0038] The bottom and side of the front shell 1 are provided with heat dissipation holes 17. The heat dissipation holes 17 are respectively located at the bottom and both ends of the side of the front shell 1, and are distributed relatively dispersedly to achieve multi-hole and multi-location heat dissipation, thereby improving the heat dissipation of the internal circuit of the panel.

[0039] The hanging block 41 includes a first hanging body 411 and a second hanging body 412 connected to each other. The first hanging body 411 is in the shape of a round pancake, and the second hanging body 412 is in the shape of a cylinder. The diameter of the first hanging body 411 is greater than the diameter of the second hanging body 412. The hanging hole 22 includes a first groove 221 and a second groove 222 connected to each other. The first groove 221 is in a semicircular structure and matches the first hanging body 411, and the second groove 222 is in a strip structure and matches the second hanging body 412. The structural design and connection method of the hanging block 41 and the hanging hole 22 facilitate the wall hanging and removal of the rear shell 2. The bottom of the second hanging body 412 is provided with a reinforcing part 413 connected to the first hanging body 411. The bottom of the reinforcing part 413 is a plane, and the bottom of the first groove 221 is also a plane. The combination of the two has the effect of improving strength and guiding; the top of the second groove 222 is an arc surface, which matches the second hanging body 412 and plays a better supporting and stabilizing role.

[0040] The rear shell 2 is provided with a first wire outlet groove 24, and the hanging plate 4 is provided with a second wire outlet groove 43 corresponding to the first wire outlet groove 24. When the hanging hole 22 on the rear shell 2 is connected with the hanging block 41 on the hanging plate 4, the first wire outlet groove 24 just corresponds to the second wire outlet groove 43, which is convenient for wire outlet without causing line extrusion.

[0041] The parts not described in detail in the present invention are prior art and thus will not be described in detail here.

Claims

1. A thermostat panel structure, comprising a housing consisting of a front housing (1) and a rear housing (2), characterized in that: It also comprises a hanging plate (4) for fixing on a wall, the hanging plate (4) is provided with a hanging block (41), and the rear shell (2) is provided with a hanging hole (22) which is matched and connected with the hanging block (41).

2. A thermostat panel structure according to claim 1, characterized in that: A display screen (31) and a PCB substrate (32) are provided in the shell; a plurality of fixing buckles (11), fixing slots (12) and a positioning plate (13) are provided on the inner ring side of the front shell (1); a positioning column (14) is provided on the side of the positioning plate (13) facing the rear shell (2); a positioning hole (33) and a connecting slot are provided on the PCB substrate (32); and a connecting buckle (21) corresponding to the fixing slot (12) is provided on the rear shell (2).

3. A thermostat panel structure according to claim 1, characterized in that: The front shell (1) is a hollow frame structure. A cover plate (5) is provided on the front side of the front shell (1). A circle of glue dispensing grooves (15) is provided on the edge of the front shell (1) facing the cover plate (5).

4. A thermostat panel structure according to claim 1, characterized in that: The front shell (1) is provided with a reserved hole (16) for installing a button or a sensor.

5. The thermostat panel structure according to claim 1, characterized in that: A plurality of mutually staggered first reinforcing ribs (23) are provided on the surface of the rear shell (2) facing the front shell (1).

6. A thermostat panel structure according to claim 1, characterized in that: A plurality of second reinforcing ribs (42) interlaced with each other are provided on the surface of the hanging plate (4) facing the wall.

7. The thermostat panel structure according to claim 1, characterized in that: The bottom and side of the front shell (1) are both provided with heat dissipation holes (17).

8. The thermostat panel structure according to claim 1, characterized in that: The hanging block (41) comprises a first hanging body (411) and a second hanging body (412) which are connected to each other, the first hanging body (411) is in a round cake shape, the second hanging body (412) is in a cylindrical shape, and the diameter of the first hanging body (411) is greater than the diameter of the second hanging body (412); the hanging hole (22) comprises a first groove portion (221) and a second groove portion (222) which are connected to each other, the first groove portion (221) is in a semicircular structure and matches the first hanging body (411), and the second groove portion (222) is in a strip structure and matches the second hanging body (412).

9. The thermostat panel structure according to claim 1, characterized in that: The rear shell (2) is provided with a first wire outlet groove (24), and the hanging plate (4) is provided with a second wire outlet groove (43) corresponding to the first wire outlet groove (24).

Images