CN208457189U

CN208457189U - A kind of water regulator shell

Info

Publication number: CN208457189U
Application number: CN201820903196.9U
Authority: CN
Inventors: 田欣
Original assignee: Shenzhen Leader Dafang Electronic Technology Co Ltd
Current assignee: Shenzhen Leader Dafang Electronic Technology Co Ltd
Priority date: 2018-06-11
Filing date: 2018-06-11
Publication date: 2019-02-01
Anticipated expiration: 2028-06-11

Abstract

The utility model relates to water regulator skinning technique fields, more particularly to a kind of water regulator shell, it includes shell and cap, cap engages with shell, threading hole is equipped in the middle part of the cap, and threading hole outer periphery is provided with the second groove, the first ladder of invagination is equipped with around the shell oral area, and around being located at the top of inner wall, described first ladder is equipped with the first groove to lower recess, the cap is equipped with raised line by proximal edge, and embeddable first groove of raised line, the cap perimeter is provided with the second ladder, second ladder engages trailing edge with the first ladder and forms groove for encapsulating, in the setting that cap perimeter passes through raised line, and pass through the setting of the first groove in the housing, raised line can closely be engaged with the first groove, to enhance air-tightness and leakproofness, in the second ladder and the first ladder Engage trailing edge and form groove, groove can be used for encapsulating, further enhance air-tightness and leakproofness.

Description

A kind of water regulator shell

Technical field

The utility model relates to water regulator skinning technique fields, and in particular to a kind of water regulator shell.

Background technique

Water regulator shell is applied in all trades and professions, and main function is to play anti-water erosion to the intracorporal component of shell, article Effect.

But existing water regulator shell is fastened, then sealant pouring and sealing, whole air-tightness using upper housing buckle engaging form Difference, waterproof effect is bad, and because water regulator is contacted with water for a long time, built-in precision instrument is more demanding to waterproofness.

Utility model content

Utility model aims to solve traditional water regulator shells to be fastened using upper housing buckle engaging form, then Sealant pouring and sealing, whole poor air-tightness, waterproof effect is bad, because water regulator is contacted with water for a long time, built-in precision instrument, to waterproofness The problem of more demanding effect.

To achieve the above object, the utility model provides following technical solution: a kind of water regulator shell comprising shell And cap, cap engage with shell, threading hole are equipped in the middle part of the cap, and threading hole outer periphery is provided with the second groove, It is equipped with the first ladder of invagination around the shell oral area, and is located at surrounding, described first ladder at the top of inner wall and is equipped with To the first groove of lower recess, the cap is equipped with raised line, and embeddable first groove of raised line, the cap edge by proximal edge Surrounding is provided with the second ladder, and second ladder engages trailing edge with the first ladder and forms groove for encapsulating.

Preferably, first groove closely engages with the raised line at cap edge, enhances air-tightness.

Preferably, the threading hole is cylindrical, and threading hole is downwardly convex through-hole.

Preferably, the shell is a rectangular box, and is equipped with epitaxy part, and the epitaxy part is equipped with multiple screws and fixes Hole.

Preferably, the cap is in convex shape plate, and cap is linked together with raised line.

In conclusion the utility model has the following beneficial effects:

This kind of water regulator shell, using the engaging between cap and shell, in cap perimeter by the setting of raised line, And raised line can closely be engaged with the first groove by the setting of the first groove in the housing, thus enhance air-tightness with it is close Feng Xing engages trailing edge with the first ladder in the second ladder and forms groove, groove can be used for encapsulating, further enhanced airtight Property and leakproofness, enter in shell so as to be effectively prevented moisture content from upper housing.

The utility model is described in further detail with specific embodiment with reference to the accompanying drawings of the specification.

Detailed description of the invention

Fig. 1 is the shell overall structure diagram of the utility model embodiment.

Fig. 2 is the cap partial structural diagram of the utility model embodiment.

Fig. 3 is the cap partial structural diagram of the utility model embodiment.

In attached drawing: 1- shell；2- cap；3- threading hole；4- raised line；The first groove of 5-；6- epitaxy part；7- fixation hole；8- Inner wall；The first ladder of 9-；The second groove of 10-；The second ladder of 11-.

Specific embodiment

Referring to Fig. 1-3, a kind of water regulator shell disclosed by the utility model comprising shell 1 and cap 2, cap 2 and shell Body 1 engages, and threading hole 3 is equipped in the middle part of the cap 2, and 3 outer periphery of threading hole is provided with the second groove 10, in the shell It is equipped with the first ladder 9 of invagination around 1 oral area, and is located at around 8 top of inner wall, described first ladder 9 is equipped with to recessed The first sunken groove 5, the cap 2 are equipped with raised line 4, and embeddable first groove 5 of raised line 4,2 edge of cap by proximal edge Surrounding is provided with the second ladder 11, and second ladder 11 engages trailing edge with the first ladder 9 and forms groove for encapsulating；Institute It states the first groove 5 closely to engage with the raised line 4 at 2 edge of cap, enhances air-tightness；The threading hole 3 is cylindrical, and threading hole 3 be downwardly convex through-hole；The shell 1 is a rectangular box, and is equipped with epitaxy part 6, and the epitaxy part 6 is equipped with multiple screws Water regulator shell can be fixed metope by fixation hole 7, the fixation hole 7 being arranged by epitaxy part 6 by fixing piece；The shell Lid 2 is in convex shape plate, and cap 2 is linked together with raised line 4.

In embodiment, the engaging between the cap 2 and 1 body of shell passes through the second groove in 3 outer periphery of threading hole Second groove 10 can be used for encapsulating after the threading of threading hole 3, to achieve the effect that sealing, at 2 edge of cap by 10 setting Surrounding passes through the setting of raised line 4, and passes through the setting of the first groove 5 within the case 1, can be by embeddable first groove 5 of raised line 4 On, so that cap 2 closely engages with shell 1, to enhance air-tightness and leakproofness, and in the second ladder 11 and the first ladder 9 engaging trailing edges form groove, groove can be used for encapsulating, air-tightness and leakproofness be further enhanced, so as to effective Ground prevents moisture content from entering in shell 1.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown is only the utility model and simplified description for ease of description, rather than indicates or imply meaning Device or element must have a particular orientation, construct and operate for specific orientation, thus should not be understood as practical new to this The limitation of type protection content.

Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.

Claims

1. a kind of water regulator shell comprising shell (1) and cap (2), it is characterised in that: cap (2) engages with shell (1), Threading hole (3) are equipped in the middle part of the cap (2), and threading hole (3) outer periphery is provided with the second groove (10), in the shell (1) it is equipped with the first ladder (9) of invagination around oral area, and is located at surrounding at the top of inner wall (8), is set on described first ladder (9) The first groove (5) of oriented lower recess, the cap (2) is equipped with raised line (4) by proximal edge, and raised line (4) embeddable first is recessed Slot (5), cap (2) perimeter are provided with the second ladder (11), and second ladder (11) engages with the first ladder (9) Trailing edge forms groove and is used for encapsulating.

2. a kind of water regulator shell according to claim 1, it is characterised in that: first groove (5) and cap (2) side The raised line (4) of edge closely engages, and enhances air-tightness.

3. a kind of water regulator shell according to claim 1, it is characterised in that: the threading hole (3) is cylindrical, and wears String holes (3) is downwardly convex through-hole.

4. a kind of water regulator shell according to claim 1, it is characterised in that: the shell (1) is a rectangular box, and Equipped with epitaxy part (6), the epitaxy part (6) is equipped with multiple screw fixing holes (7).

5. a kind of water regulator shell according to claim 1, it is characterised in that: the cap (2) is in convex shape plate, and Cap (2) is linked together with raised line (4).