CN202564874U

CN202564874U - Pipeline groove

Info

Publication number: CN202564874U
Application number: CN2012201776726U
Authority: CN
Inventors: 陈琦; 雷君君; 程兆山; 袁正新; 唐鹏
Original assignee: AO Smith China Water Heater Co Ltd
Current assignee: AO Smith China Water Heater Co Ltd
Priority date: 2012-04-25
Filing date: 2012-04-25
Publication date: 2012-11-28
Anticipated expiration: 2022-04-25

Abstract

The utility model relates to a pipeline groove which comprises a groove cover and a groove body. A chamber is formed between the groove cover and the groove body after the groove cover and the groove body are assembled. Mutually matched concave-convex shape hinged structures are adopted at a joint of the upper edge of the groove cover and the upper edge of the groove body, tooth plates which are mutually meshed with each other and slide in a staggered mode are adopted at a joint of the lower edge of the groove cover and the lower edge of the groove body, and the cross section of each tooth plate is in saw tooth shape. A separating plate is arranged inside the chamber in order to separate pipelines accommodated therein. After the groove cover and the groove body are installed in a matched mode, the lower edge of the groove cover is slightly longer than that of the groove body in order to attach to a skirting line at the lower end of a wall body. The pipeline groove has the advantages that a contact position of the lower edge of the groove cover and the lower edge of the groove body can be adjusted according to the sizes of the pipelines when the sizes of the pipelines accommodated in the pipeline groove are different in order to adapt to the pipe diameter of the pipelines, therefore, the installation can be simplified, and the installing suitability and generality of the pipeline groove are improved.

Description

A kind of chase

Technical field

The utility model relates to a kind of electrical appliance, relates in particular to a kind of chase that when pipeline is installed, can hide pipeline.

Background technology

The Along with people's growth in the living standard, the people who buys water purifier is more and more.Water purifier provides high-quality drinking water for people, and its inevitable Inlet and outlet water tube connector has also brought puzzlement to the user simultaneously.PE pipe commonly used on the market is exposed to be installed not only easy ageing and damages the hidden danger of leaking, and extremely inharmonious with domestic environment, and the personage that much likes to be beautiful it is said that water purifier is installed and will connect very long PE pipe and even be not ready to buy; In addition; The size of chase is normally fixing uncontrollable in the prior art; This just brings the problem of a selection and installation: the pipeline of different size need be used the chase of different size; And can't the size of adjustable pipe wire casing is being suitable for different installation requirements voluntarily according to the size of pipeline, so the free suitability of chase is relatively poor in the prior art, brings more inconvenience for user's selection and installation.

The utility model content

In order to overcome the problems referred to above in the prior art, the utility model has remedied the deficiency that must connect the PE pipe when water purifier is installed.This wire casing is processed with engineering plastics or alloy, and is handsome in appearance, thickness is moderate, is installed on skirting top or corner, merges with the house ornamentation environment is perfect.PE pipe is installed in this wire casing, not only can anti-aging, damage, and also the client is acceptant, increases desire to purchase.This wire casing also is provided with the groove lid of movable installation, and inner distance is adjustable, to adapt to the PE pipe or the skirting of different size.

The utility model provide a kind of can be according to line size and the novel chase of adjustable pipe wire casing chamber size voluntarily, and simple and reasonable, preferably resolve the problems referred to above.

The structure that the utility model adopts is: a kind of chase; Comprise interconnective groove lid and groove body; Said groove lid forms chamber with groove body assembling back, and the concavo-convex hinge type structure that matches is adopted in the junction of the top edge of said groove lid and groove body, and multistage position-limit mechanism is adopted in the junction of the lower limb of said groove lid and groove body; At this is the castellated plates that is meshing with each other and can interlocks and slide, its cross section indention shape; And in said chamber, demarcation strip is set, to separate the pipeline that need hold; Said groove lid cooperates installation with the groove body after, the lower edge of this groove lid slightly is longer than the about 2-5 of groove body centimetre, with the skirting of applying body of wall lower end.

The beneficial effect of the utility model is that the line size of holding when chase is required can to adapt to the caliber of pipeline, so can be simplified installation according to the size adjustment groove lid and the groove body lower edge of pipeline not simultaneously, improves the installation suitability and the versatility of chase.

Description of drawings

Fig. 1 two slot type tube seats decompose front view;

Fig. 2 two slot type tube seats are installed front view;

Fig. 3 two slot type tube seats are installed stereogram;

Fig. 4 three slot type tube seats decompose front view;

Fig. 5 three slot type tube seats are installed front view;

Fig. 6 three slot type tube seats are installed stereogram.

1-groove lid

2a-convexity

2b-groove

3-groove body

4-demarcation strip

5a-groove body lower limb castellated plates

5b-groove lid lower limb castellated plates

6-chamber.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Embodiment one

Referring to Fig. 1 and the described chase of Fig. 2, comprise groove lid 1 and groove body 3, said groove lid 1 forms chamber 6 with groove body 3 assembling backs, and the top edge junction of said groove lid 1 and groove body 3 is the hinge type structure, and the protruding 2a and the groove 2b that can be connected promptly is set respectively.

Multistage position limiting structure is adopted, the castellated plates 5a and the 5b that promptly are meshing with each other and can interlock and slide, its cross section indention shape in the lower limb junction of said groove lid 1 and groove body 3; And in said chamber 6, demarcation strip 4 is set, to separate the pipeline that need hold; Said groove lid 1 cooperates with groove body 3 install after, this groove covers 1 lower edge slightly is longer than the about 2-5 of groove body centimetre, the skirting bottom the applying body of wall.

When installing; The pipeline that at first will install referring to Fig. 3 splits demarcation strip 4 both sides in groove body 3; Then with the groove 2b of protruding 2a card entry slot body 3 top edges of the top edge of groove lid 1; Again groove is covered the castellated plates 5b of 1 lower limb and the castellated plates 5a of groove body lower limb is connected with a joggle, with the metope on groove body 3 applying skirting tops, the lower edge and the skirting applying of body of wall bottom of slightly stretching out with time slot lid 1; When the caliber of pipeline hour, by the lower edge of indent lid 1 make its near groove body 3 to adapt to caliber; When the caliber of pipeline is big, the lower edge of tractive groove lid 1 make its away from groove body 3 to adapt to caliber.

In groove lid turning point, fracture preventing for improving intensity, adopt double-deck reinforcement.

When running into corner, with the chase shaped design one-tenth and the suitable structure in turning at this place, pegged graft in linearity chase and this place of other parts again, exposed to avoid corner's pipeline.

In addition; Groove lid 1 is not limited to the mode described in the embodiment with the junction, upper and lower edge of groove body 3; Can also adopt other movable connection methods, as above the edge is as long as adopt the connected mode that can turn an angle, and the lower limb employing can be played multistagely spacingly (promptly has a plurality of connections or position contacting; Can regulate as required) connected mode of effect so that install, dismounting.

Embodiment two

Like Fig. 4,5, shown in 6, with embodiment one relatively, when the ccontaining pipeline of needs more for a long time; Two dividing plates are set in groove body 3 the groove status is become three chambers 6; When installing, referring to Fig. 5, shown in 6, the pipeline that at first will install splits in three chambers 6 that in groove body 3, are separated into by two demarcation strips 4; Then with the groove 2b of protruding 2a card entry slot body 3 top edges of the top edge of groove lid 1; Again groove is covered the castellated plates 5b of 1 lower limb and the castellated plates 5a of groove body lower limb is connected with a joggle, with the metope on groove body 3 applying skirting tops, the lower edge and the skirting applying of body of wall bottom of slightly stretching out with time slot lid 1; When the caliber of pipeline hour, by the lower edge of indent lid 1 make its near groove body 3 to adapt to caliber; When the caliber of pipeline is big, the lower edge of tractive groove lid 1 make its away from groove body 3 to adapt to caliber.

Except that the foregoing description, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of the utility model requirement.

Claims

1. a chase comprises groove lid (1) and groove body (3), and said groove lid (1) forms chamber (6) with groove body (3) assembling back, and it is characterized in that: the hinge type structure is adopted in the top edge junction of said groove lid (1) and groove body (3).

2. chase according to claim 1 is characterized in that: multistage position-limit mechanism is adopted in the lower limb junction of said groove lid (1) and groove body (3).

3. chase according to claim 2 is characterized in that: the multistage position-limit mechanism of the lower limb junction of said groove lid (1) and groove body (3) is the castellated plates (5a, 5b) that is meshing with each other and can interlocks and slide, its cross section indention shape.

4. chase according to claim 2 is characterized in that: said groove lid (1) is the convexity (2a) and groove (2b) that can cooperate with the hinge type structure of the top edge junction of groove body (3).

5. chase according to claim 2 is characterized in that: demarcation strip (4) is set in said chamber (6).

6. chase according to claim 2 is characterized in that: said groove lid (1) cooperates installation with groove body (3) after, 2-5 centimetre of groove body (3) is longer than in the lower edge of this groove lid (1).

7. according to the arbitrary described chase of claim 1 to 6, it is characterized in that: after the said chase assembling, the lower edge of said groove lid (1) and body of wall bottom skirting are fitted.