A kind of plug-in type is installed wall base structure
Technical field
The present invention relates to a kind of plug-in type wall base structure is installed.
Background technology
The wall base of existing shower, mostly by punching on the wall, then by expansion tube load hole, then the holder that locks, then shower and wall base are installed, finally also holder and wall base to be passed through to screw locking, because wall base is very near by metope, lock screw is extremely inconvenient.
Summary of the invention
The invention provides a kind of plug-in type wall base structure is installed, it has overcome the existing deficiency of background technology.The technical scheme adopting that the present invention solves its technical problem is: a kind of plug-in type is installed wall base structure, it is characterized in that: it comprises:
Holder (100), its attaching on the wall and its inside be provided with at least one connection-peg (200);
Housing (300), it is socketed in outside holder (100), in it, be provided with identical with connection-peg (200) number and can plug with the head of connection-peg (200) jack (310) coordinating, the hole wall of jack (310) offers fluting (311), and described fluting (311) is divided into fixation wall (312) and removable wall (313) by the hole wall of jack (310);
Buckle closure (400), it can cover discretely and be connected on housing (300), it is provided with at least one sheet (410) that is seated, described in be seated sheet (410) and stretch in housing (300) and be resisted against between the removable wall (313) of holder (100) and jack the head of the hole wall of jack (310) and connection-peg (200) is closely cooperated mutually and housing (300) and holder (100) are fixed.
Among one preferred embodiment: described holder (100) assembles with two ends of housing (300) respectively mutually with buckle closure (400).
Among one preferred embodiment: described connection-peg (200) comprises connection-peg body (210) and described head, head comprises first paragraph (220) and second segment (230), first paragraph (220) connects connection-peg body (210) and second segment (230), outside first paragraph (220), the cross section of side face is large to second segment (230) direction gradual change from connection-peg body (210), and outside second segment (230), the cross section of side face is little to its top-direction gradual change from first paragraph (220); Within described jack (310), wall is provided with step surface (314), step surface (314) is separated into wall within jack (310) the 3rd section (315) and the 4th section (316) of longitudinal layout, the lateral dimension of the 3rd section (315) is that self-retaining seat (100) is that gradual change is large to step surface (314) direction, the 4th section (316) are straight section, and outside first paragraph (220), side face matches with the 3rd section (315) and second segment (230) stretches in the 4th section (316).
Among one preferred embodiment: the lateral dimension of the 4th section (316) of described jack is greater than the maximum transverse size of the 3rd section (315) of jack, the maximum cross section area of the second segment of connection-peg head (230) be greater than jack the 3rd section (315) maximum transverse size and be less than the lateral dimension of the 4th section (316).
Among one preferred embodiment: the opening part of the 3rd section (315) of described jack is provided with the guiding surface (317) for the head of connection-peg (200) is led.
Among one preferred embodiment: be provided with at least one female screw (110) of establishing in described holder (100), described connection-peg (200) comprises connection-peg body (210) and described head, described grafting body (210) is provided with the external screw thread that can coordinate with internal thread bolt, by internal thread and externally threaded threaded, connection-peg (200) is installed on holder (100).
Among one preferred embodiment: also comprise Connection Block (500), it is installed in housing (300), and described jack (310) is opened on Connection Block (500).
Among one preferred embodiment: within described holder (100), wall is convexly equipped with boss (120), the described end that is seated sheet (410) is provided with the arc sections (411) of outside protuberance, and within described arc sections (411) and holder (100), wall fits and arc sections (411) is connected to boss (120) and locates.
Among one preferred embodiment: described connection-peg (200) number is made as two, described jack (310) number is made as two and corresponding one by one with connection-peg (200), described in be seated sheet (410) number and be made as two.
Among one preferred embodiment: described housing (300) offers and runs through the inside and outside pilot hole (320) of housing (300), and within pilot hole (320), wall is provided with standstill face (321).
The technical program is compared with background technology, and its tool has the following advantages:
1. its assembling process is: first that holder is fixing on the wall by swell fixture and tapping screw, again connection-peg is installed on holder, then Connection Block is arranged in housing, again the top tube and down tube of shower and the pilot hole of housing are assembled mutually, again housing is socketed in outside holder, now connection-peg and jack plug, finally buckle closure lid is connected on to housing, being seated sheet stretches in housing and is resisted against between holder and the removable wall of jack so that the hole wall of jack and the head of connection-peg are closely cooperated mutually and housing and holder are fixed, just completed the fixing of shower and metope.And easy for installation, quick, saved the trouble of screw locking housing, dismounting is simultaneously also convenient, only need buckle closure is separated with housing, because the removable wall of jack has elasticity, to housing, apply outside pulling force so that the head of connection-peg is departed from from jack again, just make housing and holder be separated, convenient disassembly.
2. the head of connection-peg has first paragraph and second segment, within jack, wall has the 3rd section and the 4th section, by first paragraph with the 3rd section coordinate and second segment stretches into that in the 4th section, connection-peg is coordinated with jack tightr, need the larger power could connection-peg is separated with jack.
3. within arc sections and holder, wall fits and arc sections is connected to boss, make to coordinate between buckle closure and holder tightr, good fixing effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 has illustrated a kind of plug-in type of a preferred embodiment overall structure schematic diagram of wall base structure has been installed.
Fig. 2 has illustrated the perspective exploded view of a kind of plug-in type installation wall base structure of a preferred embodiment.
Fig. 3 has illustrated a kind of plug-in type of a preferred embodiment sectional view of wall base structure has been installed.
Fig. 4 has illustrated the installment state schematic diagram of the holder of a preferred embodiment.
Fig. 5 has illustrated the holder of a preferred embodiment and the installment state schematic diagram of connection-peg.
Fig. 6 has illustrated the Connection Block of a preferred embodiment and the installment state schematic diagram of housing.
Fig. 7 has illustrated the holder of a preferred embodiment and the installment state schematic diagram of housing.
Fig. 8 has illustrated the housing of a preferred embodiment and the installment state schematic diagram of buckle closure.
Fig. 9 has illustrated a kind of plug-in type of a preferred embodiment partial sectional view of wall base structure has been installed.
The specific embodiment
Please refer to Fig. 1 to Fig. 9, a kind of plug-in type is installed a preferred embodiment of wall base structure, and described a kind of plug-in type is installed wall base structure, and it comprises holder 100, housing 300 and buckle closure 400.
Described holder 100, its attaching on the wall and its inside be provided with at least one connection-peg 200.
In the present embodiment, in described holder 100, be provided with and at least onely establish female screw 110, and within holder 100, wall is convexly equipped with boss 120.In the present embodiment, described screw 110 numbers are made as two, and described connection-peg 200 numbers are made as two, also can not be made as three or four not etc.
In the present embodiment, the top ends of described holder 100 inwalls is also provided with the guiding surface 130 of an annular.
In the present embodiment, described connection-peg 200 comprises connection-peg body 210 and described head, head comprises first paragraph 220 and second segment 230, first paragraph 220 connects connection-peg body 210 and second segment 230, outside first paragraph 220, the cross section of side face is large to second segment 230 direction gradual changes from connection-peg body 210, and outside second segment 230, the cross section of side face is little to its top-direction gradual change from first paragraph 220.
In the present embodiment, described grafting body 210 is provided with the external screw thread that can coordinate with screw thread bolt within screw 110, by internal thread and externally threaded threaded, connection-peg 200 is installed on holder 100.
Described housing 300, it is socketed in outside holder 100, in it, be provided with identical with connection-peg 200 numbers and can plug with the head of connection-peg 200 jack 310 coordinating, the hole wall of jack 310 offers fluting 311, and described fluting 311 is divided into fixation wall 312 and removable wall 313 by the hole wall of jack 310.Described fluting 311 can not be made as V-arrangement or rectangle not etc., in the present embodiment, and the 311 employing v-shaped structures of slotting.
In the present embodiment, described jack 310 numbers are made as two and corresponding one by one with connection-peg 200.
In the present embodiment, within described jack 310, wall is provided with step surface 314, step surface 314 is separated into wall within jack 310 the 3rd section 315 and the 4th sections 316 of longitudinal layout, the lateral dimension of the 3rd section 315 is that self-retaining seat 100 is that gradual change is large to step surface 314 directions, the 4th section 316 is straight section, and outside the first paragraph 220 of connection-peg 200, side face matches with the 3rd section 315 and second segment 230 stretches in the 4th section 316.
In the present embodiment, the lateral dimension of the 4th section 316 of described jack is greater than the maximum transverse size of the 3rd section 315 of jack, and the maximum cross section area of the second segment 230 of connection-peg head is greater than the maximum transverse size of the 3rd section 315 of jack and is less than the lateral dimension of the 4th section 316.
In the present embodiment, the opening part of the 3rd section 315 of described jack is provided with the guiding surface 317 for the head of connection-peg 200 is led.
In the present embodiment, this structure also comprises Connection Block 500, and it is installed in housing 300, and described jack 310 is opened on Connection Block 500.
In the present embodiment, Connection Block 500 is connected by screw 510 with housing 300.Or, also Connection Block 500 and housing 300 can be designed to integrated formed structure.
In the present embodiment, described housing 300 offers and runs through the inside and outside pilot hole 320 of housing 300, and within pilot hole 320, wall is provided with standstill face 321.The top tube and down tube of shower coordinate with pilot hole 320 phase attachings.
Described buckle closure 400, it can cover discretely and be connected on housing 300, it is provided with at least one sheet 410 that is seated, described in be seated sheet 410 and stretch in housing 300 and be resisted against between the removable wall 313 of holder 100 and jack so that the hole wall of jack 310 and the head of connection-peg 200 are closely cooperated mutually and housing 300 and holder 100 are fixed.
In the present embodiment, described holder 100 assembles with two ends of housing 300 respectively mutually with buckle closure 400.
In the present embodiment, described in be seated sheet 410 end be provided with the arc sections 411 of outside protuberance, within described arc sections 411 and holder 100, wall fits and arc sections 411 is connected to boss 120 places.
In the present embodiment, described in be seated sheet 410 numbers and be made as two and interval and arrange, the pilot hole 320 of housing 300 is seated between sheet 410 two.
Its assembling process is:
As shown in Figure 4, first that holder 100 is fixing on the wall by swell fixture 140 and tapping screw 150; Be installed on holder 100 as shown in Figure 5, then by connection-peg 200; As shown in Figure 6, then Connection Block 500 is arranged in housing 300, then the top tube and down tube of shower and the pilot hole 320 of housing 300 are assembled mutually; As shown in Figure 7, again housing 300 is socketed in outside holder 100, now connection-peg and jack plug, also be, the second segment 230 of connection-peg stretches in the 3rd section of jack, due to the lateral dimension that the cross section of second segment is greater than the 3rd section, the removable wall 313 of jack expands outwardly so that the second segment 230 of connection-peg enters in jack, until the first paragraph 220 of connection-peg matches with the 3rd section of jack completely; As shown in Figure 8, finally buckle closure 400 lids are connected on to housing 300, be seated sheet 410 and stretch in housing 300 and be resisted against between the removable wall 313 of holder 100 and jack so that the hole wall of jack 310 and the head of connection-peg 200 are closely cooperated mutually and housing 300 and holder 100 are fixed, just completed fixing of shower and metope.And easy for installation, quick, saved the trouble of screw locking housing, dismounting is simultaneously also convenient, only need buckle closure is separated with housing, because the removable wall of jack has elasticity, to housing, apply outside pulling force so that the head of connection-peg is departed from from jack again, just make housing and holder be separated, convenient disassembly.
The above, only for preferred embodiment of the present invention, therefore can not limit according to this scope of the invention process, the equivalence of doing according to the scope of the claims of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.