Summary of the invention
The object of the invention is to propose the mounting structure that a kind of weight capacity is large, easy for installation, structure simply hangs closet, there is adjustable applicability, long service life.
For reaching this object, the present invention by the following technical solutions:
Hang a mounting structure for closet, comprise metal connecting screw rod, plastic latch gripping members, fixture and check screw, described fixture is that metal is made; One end of described metal connecting screw rod has internal thread, and the sidewall of the other end arranges fixing hole;
Described plastic latch gripping members and described fixture are hollow cylinder, one end of described plastic latch gripping members is provided with external screw thread, and hollow for being threaded with the middle part of described fixture, the middle part that described metal connecting screw rod is contained in described plastic latch gripping members and fixture is hollow;
The sidewall of described fixture is provided with the installation screw of the axis perpendicular to described metal connecting screw rod, described check screw is matched with described installation screw, the middle part that described check screw stretches to described metal fixing is hollow, contacts at the fixing hole of described metal connecting screw rod.
Preferably, described plastic latch gripping members the other end end be provided with protrusion support wall ring.
Preferably, be provided with plastic hoop between the contact surface of described fixture and described extension closet, described plastic hoop is placed on described plastic latch gripping members from the male end activity of described plastic latch gripping members.
Preferably, the sidewall of described metal fixing is provided with protruding chain-wales in the position being provided with described installation screw.
Preferably, also comprise the installing auxiliary part with funnel structure, the bell mouth of described installing auxiliary part is corresponding with described installation screw, and the tubular portion of described installing auxiliary part is provided with the card base for being stuck in described chain-wales.
Preferably, described card base is provided with and is no less than 2.
Preferably, one end that described installing auxiliary part is provided with card base is also provided with angle, and described angle is installed on the locating hole of described chain-wales.
Preferably, one end that described fixture is connected with described plastic latch gripping members is provided with bulge loop.
Preferably, also comprise locking auxiliary, described plastic latch gripping members does not arrange bottom externally threaded one end and is provided with locking groove, described locking auxiliary inlay card, in described locking groove, makes described plastic latch gripping members and described fixture lock by the described locking auxiliary of rotation that manually exerts a force and is installed on extension closet.
Preferably, described plastic latch gripping members is provided with the specification of different length, and the reach of described plastic latch gripping members is greater than 1cm.
Beneficial effect of the present invention: 1, weight capacity can reach 600 kilograms, long service life; 2, the setting of auxiliary tool, makes installation more convenient; 3, have adjustable applicability, structure is simple, and cost is low.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Hang a mounting structure for closet, comprise metal connecting screw rod 1, plastic latch gripping members 2, fixture 3 and check screw 4, described fixture 3 is made for metal; One end of described metal connecting screw rod 1 has internal thread, and the sidewall of the other end arranges fixing hole 11;
Described plastic latch gripping members 2 and described fixture 3 are hollow cylinder, one end of described plastic latch gripping members 2 is provided with external screw thread 21, and hollow for being threaded with the middle part of described fixture 3, the middle part that described metal connecting screw rod 1 is contained in described plastic latch gripping members 2 and fixture 3 is hollow;
The sidewall of described fixture 3 is provided with the installation screw 31 of the axis perpendicular to described metal connecting screw rod 1, described check screw 4 is matched with described installation screw 31, the middle part that described check screw 4 stretches to described metal fixing 3 is hollow, contacts at the fixing hole 11 of described metal connecting screw rod 1.
Adopt metal fixture 3 as main installation and load-supporting part, what contrast prior art adopted is that integrally moulded support connecting piece 02 is installed and load-carrying members, as shown in Figure 1, its load-bearing is generally at about 400 kilograms, maximumly also only can reach 450 kilograms, and mounting structure load-bearing weight of the present invention is at 500-600 kilogram, the fixture 3 selecting metal material to make improves weight capacity and the intensity of mounting structure greatly.One end of plastic latch gripping members 2 is fixedly installed in the installation through hole hanging closet by fixture 3, plastic latch gripping members 2 and the fixture 3 with hollow cylindrical structure make extension closet can be installed on metal connecting screw rod 1, and it is hollow to stretch to the middle part of fixture 3 by check screw 4, contact at the fixing hole 11 of metal connecting screw rod 1, fixed installation hangs over body of wall.In addition, locking member makes made of plastic, on the one hand can save manufacturing cost, can avoid metal and the rigid contact of ceramic plane hanging closet or metope on the other hand, extend hang that closet is hung on body of wall install and use the life-span.
Preferably, described plastic latch gripping members 2 the other end end be provided with protrusion support wall ring 22.
As shown in Figure 2, the other end end of plastic latch gripping members 2 is provided with and is butted on body of wall mutually to wall ring 22, and the setting to wall ring 22 can reduce mounting structure to the pressure of body of wall in unit area.
Preferably, be provided with plastic hoop 5 between the contact surface of described fixture 3 and described extension closet, described plastic hoop 5 is placed on described plastic latch gripping members 2 from the male end activity of described plastic latch gripping members 2.
As shown in Figure 3, plastic hoop 5 is also set between metal fixing 3 and the contact surface of described extension closet, in order to avoid metal fixing 3 by plastic latch gripping members 2 lock onto hang closet time with the rigid contact of ceramic plane, extend the application life of extension closet.
Preferably, the sidewall of described metal fixing 3 is provided with protruding chain-wales 32 in the position being provided with described installation screw 31.
The setting of chain-wales 32 can strengthen the installation strength of metal fixing 3, improves the installation ability to bear of metal fixing 3.Described metal fixing 3 is the chain-wales 32 that thickness is larger in the position of mounting screw 31, and other directions then thickness are less, not only have larger installation strength, and saves metal material, and the basis of minimal material obtains maximum installation strength.
Preferably, also comprise the installing auxiliary part 6 with funnel structure, the bell mouth of described installing auxiliary part 6 is corresponding with described installation screw 31, and the tubular portion of described installing auxiliary part 6 is provided with the card base 61 for being stuck in described chain-wales 32.
Check screw 3 extend into extension closet inside by the installing hole of die nut through hanging closet setting to carry out installing, get loose in installation screw 31 at installation or removal needs, when getting loose, check screw 3 easily drops to and hangs closet inside or ground, therefore, the chain-wales 32 being provided with installation screw 31 is arranged with installing auxiliary part 6, the end aperture of the funnel structure of installing auxiliary part 6 is corresponding with installation screw 31, the height of installation screw 31 can be extended, make the check screw 3 got loose in installation screw 31 can be limited in the cavity of installing auxiliary part 6, be not easy to drop, in addition, be arranged to funnel structure, make it have the spigot surface under being tilted to, check screw 3 easily to be dropped in installing auxiliary part 6 and in alignment with installation screw 31 along spigot surface, convenient installation.
Preferably, described card base 61 is provided with and is no less than 2.Installing auxiliary part 6 is stuck in chain-wales 32 by card base 61, is provided with to be no less than 2 card bases 61 and just can to play snap action, and along with the increasing number of card base 61, installing auxiliary part 6 can more surely be stuck on the chain-wales 32 of fixture 3 projection.
Preferably, one end that described installing auxiliary part 6 is provided with card base 61 is also provided with angle 62, and described angle 62 is installed on the locating hole 321 of described chain-wales 32.Be provided with corresponding locating hole 321 and angle 62, easy for installation, and make installing auxiliary part 6 can be stuck in chain-wales 32 in firm location, make it be not easy to depart from chain-wales 32 by external force affects.
Preferably, one end that described fixture 3 is connected with described plastic latch gripping members 2 is provided with bulge loop 33.The contact area arranging increase fixture 3 and plastic hoop 5 of bulge loop 33, the power that plastic hoop 5 and body of wall bear in unit area reduces, and reduces and hangs closet to the pressure of metope, and the weight capacity of increase extension closet mounting structure, extends the operating period of sanitary equipment.
Preferably, also comprise locking auxiliary 7, described plastic latch gripping members 2 does not arrange bottom externally threaded one end and is provided with locking groove 23, described locking auxiliary 7 inlay card, in described locking groove 23, makes described plastic latch gripping members 2 and described fixture 3 lock by the described locking auxiliary 7 of rotation that manually exerts a force and is installed on extension closet.Be provided with locking auxiliary 7, what make between plastic latch gripping members 2 and fixture 3 is easier for installation, and what plastic latch gripping members 2 can be made to be more prone to is tightened in fixture 3, makes installation more fastening.
Preferably, described plastic latch gripping members 2 is provided with the specification of different length, and the reach of described plastic latch gripping members 2 is greater than 1cm.Arrange the plastic latch gripping members 2 of different length specification, the extension closet that can adapt to different size or structure is installed, and selects the plastic latch gripping members 2 of corresponding length scale according to the length of installing through hole distance body of wall in extension closet.In addition, the reach of plastic latch gripping members 2 is greater than 1cm, if the length of mounting and adjusting is in 1cm, then finely tunes by the length of thread engagement between adjustment fixture 3 and plastic latch gripping members 2.Easy to operate, applicability is high.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.