Controller shell

Abstract

The controller shell comprises a base and an outer cover which can be matched to form a containing space, notches capable of being communicated with the containing space are formed in the front end and the rear end of the outer cover, and a plurality of first clamping teeth are arranged at the positions, not provided with the notches, of the outer cover. The outer cover is provided with a plurality of connecting covers which can be connected to the outer cover to seal the notches, the connecting covers are provided with second clamping teeth which can be matched with the first clamping teeth to form clamping grooves, and the connecting covers are further provided with groove bodies. And when the connecting cover is connected to the outer cover, the groove body and the top surface of the outer cover can be matched for clamping and positioning. The controller shell provided by the utility model is stable in clamping and convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to power controller technical field, especially a kind of controller shell. BACKGROUND

[0002] LED lamp is according to the material characteristics principle of semiconductor wafer to play the role of lighting lamp, in recent years, to effectively protect driving power supply, most of driving power supply is placed in dedicated LED driving power supply box, current LED driving power supply box is mostly composed of cover and base two parts;The existing LED driving power supply box is lack of fixing effect to the power cord connected with driving power supply, it is easy to separate driving power supply due to external force pulling, it is more inconvenient to use;And cover and base are mutually fixed using multiple screws, disassembly is more inconvenient, and it needs to be further improved. SUMMARY

[0003] The utility model aims at overcoming the problems of prior art, provide a kind of controller shell that clamps firm and easy to install.

[0004] In order to achieve the above object, the utility model adopts the following scheme:

[0005] A kind of controller shell, comprising: the base and outer cover capable of being cooperated to form containing space, the front and rear ends of the outer cover are provided with the gap capable of being communicated with containing space, the outer cover is not provided with multiple first clamping teeth at gap, the outer cover is provided with multiple connection covers capable of being connected to it and closing gap, the connection cover is provided with the second clamping tooth capable of being cooperated with first clamping tooth to form clamping groove, the connection cover is further provided with groove body, and when the connection cover is connected to the outer cover, groove body and outer cover top surface can be cooperated with clamping positioning.

[0006] The connection cover is detachably connected to the outer cover.

[0007] The outer cover includes cover body, the gap is provided at the front and rear ends of cover body, and the cover body is provided with the first extension plate extending upward at gap, and the outer cover is detachably connected to the first extension plate.

[0008] The connection cover is provided with first clamping protrusion, and the outer cover is provided with the first clamping groove capable of being clamped with first clamping protrusion.

[0009] The first extension plate and cover body are formed with the first positioning groove recessed inward at the connection, and the connection cover is further provided with the positioning block capable of being clamped into the first positioning groove.

[0010] The front end of the first extension plate is provided with a groove, the cover is further provided with a first step portion capable of abutting against the base, the first step portion extends to the first extension plate, and the first clamping tooth is arranged on the first step portion and corresponds to the position of the groove.

[0011] The connecting cover comprises an outer cover body, an inner wall of the outer cover body is provided with a second step portion extending downward and capable of abutting against the cover, the second step portion is arranged correspondingly to the first step portion, the second step portion is arranged in a spaced manner with the first step portion, and a plurality of second clamping teeth are arranged on the second step portion.

[0012] The base is detachably connected with the outer cover, a plurality of second clamping blocks are arranged on the base, and a plurality of second clamping grooves capable of clamping the second clamping blocks are arranged on the outer cover.

[0013] The base comprises a base body and a second extension plate extending upward relative to the base body, second positioning grooves are arranged at the front and rear ends of the second extension plate, a clamping groove is arranged on the base body, and a clamping portion capable of being clamped with the clamping groove is arranged on the outer cover.

[0014] The outer cover is hollow, an inner wall of the outer cover is provided with a supporting portion capable of abutting against the base, and a mounting groove is arranged on the connecting cover.

[0015] Compared with the prior art, the utility model has the advantages that when the utility model is used, the circuit board is placed in the containing space, at this time, the wires connected in front of and behind the circuit board extend forward or backward and are placed on the first clamping teeth of the outer cover, then the connecting cover is aligned with the notch, then the connecting cover is covered on the notch of the outer cover, at this time, the first clamping teeth can be matched with the second clamping teeth to form a clamping groove, the clamping groove can stably clamp the wires, when the connecting cover is connected to the connecting cover, the groove body and the top surface of the outer cover can be matched to position the wires, the wires are limited between the groove body and the top surface of the outer cover, positioning is convenient and installation is fast, and the utility model is convenient to promote. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the controller shell of the utility model;

[0017] Figure 2 It is one of exploded views of the controller shell of the utility model;

[0018] Figure 3 It is the second of exploded views of the controller shell of the utility model;

[0019] Figure 4 It is the third of exploded views of the controller shell of the utility model;

[0020] Figure 5 These are schematic diagrams showing two different styles of the outer cover of the controller housing of this utility model;

[0021] Figure 6 These are schematic diagrams showing two different styles of the connecting cover for the controller housing of this utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the outer cover of the controller housing of this utility model;

[0023] Figure 8 This is one of the schematic diagrams of the base structure of the controller housing of this utility model;

[0024] Figure 9 This is the second schematic diagram of the base structure of the controller housing of this utility model. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to embodiments:

[0026] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0027] like Figures 1 to 9 As shown, a controller housing includes: a base 1 and an outer cover 2 that can cooperate to form a receiving space 300. The outer cover 2 has notches 21 at both ends that can communicate with the receiving space 300. The outer cover 2 does not have multiple first clamping teeth 22 at the notches 21. The outer cover 2 is provided with multiple connecting covers 4 that can be connected to it to close the notches 21. The connecting covers 4 are provided with second clamping teeth 41 that can cooperate with the first clamping teeth 22 to form a clamping groove 500. The connecting covers 4 are also provided with a groove 42. When the connecting covers 4 are connected to the outer cover 2, the groove 42 and the top surface of the outer cover 2 can cooperate to clamp and position the outer cover 2.

[0028] In use, the circuit board is placed in the receiving space 300. At this time, the wires connected to the front and back of the circuit board extend forward or backward and are placed on the first clamping tooth 22 of the outer cover 2. Then, the connecting cover 4 is aligned with the notch 21 and then the connecting cover 4 is closed on the notch 21 of the outer cover 2. At this time, the first clamping tooth 22 can cooperate with the second clamping tooth 41 to form a clamping groove 500. The clamping groove 500 can clamp the wires firmly. When the connecting cover 4 is connected to the outer cover 2, the groove 42 and the top surface of the outer cover 2 can cooperate to position the wires, so that the wires are restricted between the groove 42 and the top surface of the outer cover 2. Positioning is convenient and installation is quick, which is easy to promote.

[0029] Of course, it is conceivable that the gap between the groove 42 and the top surface of the outer cover 2 is just right to fit the wire, so that the wire can be clamped.

[0030] The connecting cover 4 is detachably connected to the outer cover 2, which facilitates assembly and disassembly.

[0031] The outer cover 2 includes a cover body 23, with notches 21 located at both the front and rear ends of the cover body 23. A first extension plate 24 extending upwards is provided on the cover body 23 at the notches 21, and the outer cover 2 is detachably connected to the first extension plate 24. The first extension plate 24 facilitates positioning and installation.

[0032] The connecting cover 4 is provided with a first snap-fit ​​protrusion 43, and the outer cover 2 is provided with a first snap-fit ​​groove 25 that can engage with the first snap-fit ​​protrusion 43. The quick engagement of the connecting cover 4 and the outer cover 2 through the first snap-fit ​​protrusion 43 and the first snap-fit ​​groove 25 makes it easier to connect the two and faster to assemble and disassemble them.

[0033] The connection between the first extension plate 24 and the cover 23 forms an inwardly recessed positioning groove 26, and the connecting cover 4 is also provided with a positioning block 44 that can be engaged into the positioning groove 26. The cooperation between the positioning groove 26 and the positioning block 44 enables the two to be quickly positioned, facilitating installation.

[0034] The front end of the first extension plate 24 is provided with a groove 241, and the cover 23 is also provided with a first step portion 231 that can abut against the base 1. The first step portion 231 extends to the first extension plate 24, and the first clamping tooth 22 is provided on the first step portion 231 and corresponds to the position of the groove 241.

[0035] The first step 231 facilitates quick connection and positioning of the outer cover 2 and the base 1, and at the same time, it facilitates the support of the outer cover 2 by the base 1. The first clamping tooth 22 is located on the inner side of the first extension plate 24.

[0036] The connecting cover 4 includes an outer cover body 45. The inner wall of the outer cover body 45 has a downwardly extending second step portion 451 that can contact and abut against the cover body 23. The second step portion 451 corresponds to and is spaced apart from the first step portion 231. The second step portion 451 also has multiple second clamping teeth 41. A groove 42 is disposed on the outer cover body 45. The second step portion 451 can cooperate with the first step portion 231 to form a support, resulting in better support. The combination of the second step portion 451, the second clamping teeth 41, and the groove 42 on the outer cover body 45 provides dual positioning.

[0037] The base 1 and the outer cover 2 are detachably connected. The base 1 is provided with a plurality of second locking blocks 11, and the outer cover 2 is provided with a plurality of second locking slots 27 into which the second locking blocks 11 can be engaged. The plurality of second locking slots 27 cooperate with the plurality of second locking blocks 11 to enable quick installation and connection of the base 1 and the outer cover 2.

[0038] The base 1 includes a seat body 12 and a second extension plate 13 extending upward relative to the seat body 12. The second extension plate 13 has second positioning grooves 131 at both its front and rear ends. The seat body 12 has a slot 112, and the outer cover 2 has a locking part 28 that engages with the slot 112. The second positioning grooves 131 facilitate the positioning of the power supply cable. The locking part 28 engages with the slot 112 to achieve positioning and locking. Furthermore, the presence of multiple second slots 27 and multiple second locking blocks 11 creates multiple locking and positioning mechanisms, making the connection between the base 1 and the outer cover 2 more secure.

[0039] The outer cover 2 is hollow, and its inner wall has a support portion 29 that can abut against the base 1. The connecting cover 4 also has a mounting groove 46. The support portion 29 is used to support the abutment against the base 1, increasing the contact area between the outer cover 2 and the base 1. The mounting groove 46 facilitates the installation of indicator lights or buttons, etc.

[0040] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A controller housing, characterized by, The utility model relates to a container (300) is formed to the bottom (1) and the outer cover (2) of cooperation, the outer cover (2) both ends are provided with the gap (21) of cooperation with the container (300), the outer cover (2) is not provided with a plurality of first clamping tooth (22) at the gap (21), the outer cover (2) is provided with a plurality of connecting cover (4) of being connected to it and closing the gap (21), the connecting cover (4) is provided with the second clamping tooth (41) of cooperation first clamping tooth (22) and forms the clamping groove (500), the connecting cover (4) is also equipped with the groove body (42), and when the connecting cover (4) is connected to the outer cover (2), the groove body (42) can cooperate with the top surface of outer cover (2) and is clamped positioning. The connecting cover (4) is detachably connected to the outer cover (2).

2. The controller housing of claim 1, wherein, The outer cover (2) comprises a cover body (23), the gap (21) is arranged at the front and rear ends of the cover body (23), and the cover body (23) is arranged with a first extension plate (24) extending upward at the gap (21), and the outer cover (2) is detachably connected to the first extension plate (24).

3. The controller housing of claim 1 or 2, wherein, The connecting cover (4) is provided with a first clamping protrusion (43), and the outer cover (2) is provided with a first clamping groove (25) capable of clamping the first clamping protrusion (43).

4. The controller housing of claim 3, wherein, The first extension plate (24) and the cover body (23) are connected to form a first positioning groove (26) recessed inwardly, and the connecting cover (4) is further provided with a positioning block (44) capable of being clamped into the first positioning groove (26).

5. The controller housing of claim 3, wherein, The front end of the first extension plate (24) is provided with a groove (241), and the cover body (23) is further provided with a first step portion (231) capable of abutting against the bottom (1), the first step portion (231) extends to the first extension plate (24), and the first clamping tooth (22) is arranged on the first step portion (231) and corresponds to the position of the groove (241).

6. The controller housing of claim 3, wherein, The connecting cover (4) comprises an outer cover body (45), and an inner wall of the outer cover body (45) is provided with a second step portion (451) extending downward and capable of abutting against the cover body (23), the second step portion (451) is arranged correspondingly to the first step portion (231), and the second step portion (451) is arranged in a spaced manner with the first step portion (231), and a plurality of second clamping teeth (41) are further arranged on the second step portion (451), and the groove body (42) is arranged on the outer cover body (45).

7. The controller housing of claim 6, wherein, The bottom (1) and the outer cover (2) are detachably connected, the bottom (1) is provided with a plurality of second clamping blocks (11), and the outer cover (2) is provided with a plurality of second clamping grooves (27) capable of clamping the second clamping blocks (11).

8. The controller housing of claim 1, wherein, ​ 9. The controller housing of claim 2, wherein, The base (1) comprises a seat body (12) and a second extension plate (13) extending upwardly relative to the seat body (12), the second extension plate (13) is provided with a second positioning groove (131) at the front and rear ends, the seat body (12) is provided with a clamping groove (112), and the outer cover (2) is provided with a clamping portion (28) capable of being clamped in cooperation with the clamping groove (112).

10. The controller housing of claim 1, wherein, The outer cover (2) is hollow, and the inner wall of the outer cover (2) is provided with a supporting portion (29) capable of abutting against the base (1), and the connecting cover (4) is further provided with a mounting groove (46).

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