TWM245939U - Improved assembly positioning structure for rack in bathroom - Google Patents

Description

M245939 IV. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation is related to a kind of bathroom shelf, especially the new-style designer of the structure. Heart [Previous technology] According to the well-known method, the general bathroom racks are assembled on the wall by drilling holes in the wall, then implanting the wall seat (commonly known as gecko), and then fixing the rack. The assembly holes of the seat are opposite to each wall seat and positioned by bolt lock groups; in this conventional structure, it is found that the following problems still exist in practical experience: The assembly hole of the fixed seat is often provided with two holes Above, therefore, there are already time-consuming and inconvenient problems in the process of holes in the wall, and when the position of the hole drilled on the wall is slightly offset, it will not be able to correctly align with the hole set in the fixed seat, which may cause The bolt cannot be aligned with the lock group. Therefore, in view of the problems existing in the above-mentioned conventional assembly and positioning structure of sanitary bathroom racks, how to develop a new structure that is more convenient and efficient to assemble and considers its positioning strength is really an improvement required by the industry. B. [Content] To be solved Technical problem points: It is mainly aimed at improving the breakthrough point of the problem that the conventional bathroom installation positioning structure is a porous group setting method and there is a problem that it takes time to assemble. 、 'Technical characteristics to solve the problem: the shelf set is connected to the end of the set, and the fixed base has a set of holes for bolts to pass through the set to lock the positioning holes of the preset implanted wall base; its technical characteristics = surface One end of the tired bolt is located at the inner end of the positioning hole of the wall base, and wm M245939 female, creative instructions (2) the length of the external thread of the enlarged head bolt; the bolt and the external screw of the enlarged end bolt should be fixed The seat is only threaded, and the inner end of the set of holes is fixed against the object, and the set of slotted pins passes through the penetrating group. It is set at a fixed position. 1. The hole is drilled. 2. The outer diameter is supported and assembled. The embodiment can be further described as follows: The facing and positioning section is extended to extend the head to face the group pattern section and penetrates the central opening. The internal thread on the outside of the setting seat is stopped at the wall frame and the corresponding fixed hole is re-embedded. Seater. One side of the hole is provided with a cone-shaped annular surface through positioning hole, which protrudes beyond one end of the end of the wall seat, and one through hole is provided on the side, and a single group is provided with a positioning latch locked to the bolt. The positioning card with a complete set of slots is fixed in front of the positioning card. The assembly is more fixed and the lock is larger than the wall.] Your understanding of the review committee and the positioning on the wall are set in a cone shape. A hole is provided on the outer end of the toroidal seat, and the inner edge of the hole and the rod section, the external thread section, can be set on the solid edge with a through hole, and the edge can promote the placement of the material. The end is a predetermined hole with the inner end type, the length; the end is provided with an internal fixing seat which is tied to the outer periphery of the fixed seat to connect the end seat by the positioning frame and has only a single set of holes, which can greatly reduce the wall convenience and efficiency. When the outer threaded section of the bolt is forced, the holes in the wall seat surface must be brought into close cooperation, so that the positioning of the fixed seat can be practically improved. The staff can understand the purpose, characteristics and effects of this creation ’, please cooperate with [Simplified Description of the Drawings]

M245939

First, please refer to Figures 1, 2, and 3, which are the preferred embodiments of the improved structure of the connecting position of the creative bathroom rack set. The rack (10) f can be shown in Figure 4. The type of the towel rack shown in the figure is a set of two fixing brackets (20), which has a set hole (21) to lock the mounting wall (05) through the group. The positioning hole (4 1) of the wall seat (40) implanted in the preset hole (〇6); its characteristics include:

— The bolt (30) is one end of the enlarged end (31) located in the positioning hole (41) of the wall seat (40), and the enlarged end (31) faces one of the positioning holes (41) The side is provided with a cone-shaped annular surface (32), and the wall seat (40) corresponds to one side of the cone-shaped annular surface (32), and is provided with an axial section (42) to have external elasticity. The bolt ( 30) The external thread section (33) extends through the positioning hole (41) and protrudes beyond the outer end of the wall seat (40) by a predetermined length;

• ▲ The fixed seat (20) is a $ state with only a single set of holes (2 丨) in the center, and the inner end of the set of holes (21) is provided with internal threads (22) and a rod. Section (23 / 'wherein this type of rod section (23) is used for hand tools (such as hexagon wrenches) to rotate and rotate the set' and the fixed seat (2 0) is preset with a positioning card edge (2 4)) The fixed seat (20) is locked to the external thread section (33) of the bolt (30) by the internal thread (22) of the set hole (21) until the inner end surface of the fixed seat (20) abuts on Up to the wall surface (05) (as shown in Figure 3); & the set ends of the rack are provided with a set of groove types that can be set on the outer periphery of the second fixed seat (20), and the set groove (12) corresponds The positioning card edge (24) of the fixing seat (20) is provided with a through hole (13), and the positioning pin (60) passes through the # & hole (13) to re-embed the card on the positioning card edge ( 24) And the group can be urged to set the end (11) of the rack to the fixed seat (20).

Page 8 M245939

Wherein, the positioning pin (60) can be a stud type, and a perforation hole (⑴) on the outer periphery of the basin (61) so that the rack set is connected to the end ⑴); the setting type can be screwed into the positioning pin (60); The end of the positioning pin (60) can be set as an end (62), so that the positioning card edge (24) of the fixing seat (20) is formed into a ring-shaped 0-shaped groove space type, so that the positioning When the pin (60) is screw-locked, its tapered tip (62) can press against the positioning card edge (24) to cause the rack assembly end (丨 丨) to more closely abut the wall surface (05), and the positioning pin (05) The head end of 60) can be provided with a tool sleeve hole 3) (such as a hexagonal hole) for the existing tool (such as a hexagon wrench) to insert the sleeve to drive the spinner. Based on the above structural composition design, the assembly steps of this creation are as follows: Please refer to Figures 1 and 2 for reference. First, the outer thread section (33) of the bolt (30) extends through the wall seat from the inside to the outside ( 4〇) the positioning hole (41), and then set the fixed base (20) lock group to the screw thread (30) outside the thread section (33) until the inner end of the fixed base (20) abuts against the wall surface (〇5 ), When the fixed seat (20) is locked, the cone-shaped annular surface (32) of the bolt (30) must be relatively clamped to cause the outer diameter of the wall seat (40) to be expanded to be larger than the wall surface (0 5 ) Holes (〇6) to achieve a close fit; in this way, the positioning of the fixed seat (20) is completed; finally, the rack (10) can be assembled, which is the sleeve groove (12) of the set of ends (11) Snap on the fixed base (20), and then set the positioning pins (60) to set the position, so as to complete the assembly and positioning of the rack (10) (as shown in Figure 3). [Effect description] The facts that this creative effect is enhanced are as follows: 1 · Its set of fixed seats (20) has only a single set of holes (21), which can greatly reduce the drilling of wall holes (0 6), and there is no practice Known because of multiple holes

Page 9 M245939 IV. Creation Instructions (5) ^. The problem that the bolts cannot handle the lock set when the position of each hole is misaligned This assembly operation is more convenient and efficient. @ 2 · When the fixing seat (20) is locked on the outer thread section (33) of the bolt (30), the outer diameter of the wall seat (40) must be enlarged to be tight with the hole (0) on the wall surface With the cooperation, the assembling state of the fixing seat can achieve the practical and progressiveness of better positioning strength.

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Page 11 Brief Description of Drawings Figure 1: This is an exploded perspective view of the structure of this creation. Figure 2: Anatomy view of the structure of this creation. Figure 3: This is a sectional view of the structure of this creation. Fig. 4 is a diagram of an embodiment of a shelf type of the present creation. [Description of component symbols] Wall surface ---- ------ (05) Sub L ί same ----------(06) Shelf ------- (10) group Terminals --------(11) Slots --- (12) Passage holes --------(13) Fixing bases ------- (20 ) Group $ and 孑 L-(21) Internal thread------- (22) Type rod segment --------(23) Positioning card edge ------ (24) Bolt ---- ------ (30) Enlarged end- (31) Conical bad surface ------ (32) Male thread section ------(33) Wall seat --- --- (40) Positioning hole --------(41) Axial slot ------ (42) Nut- (50) Positioning pin ------- (60 ) Thread-(61) Taper tip ------ (62) Tool sleeve hole-(63) Zu

Claims (1)

M245939 1. An improved positioning structure of Weiluo racks. The group ends of the racks are provided with a fixed seat. The fixed seat is provided with a set hole to be locked by a bolt through the group and set to a preset hole on the mounting wall. The implanted wall seat hole; its characteristics include: the bolt is one of the enlarged ends and the enlarged end faces one side of the positioning hole corresponding to one side of the conical annular surface, and the outer thread section of the bolt is provided It extends through a predetermined length; the end is located at the inner end of the positioning hole of the wall seat, and the side is set in a cone-shaped annular surface type; The group is provided with a bolt bolt outside the seat to be screwed in by the 2 positioning knot of the object frame; and the edge is provided with a tool for only the internal and internal thread fixing system until the assembly end sleeve is aligned. The threading is fixed in the patent. The part of the sleeve groove is a taper hole. The existing patent-fixed hole is provided with a section. The fixed external thread section is placed around the shelf, and the positioning pin is connected to the end of the group. Group, according to the application structure improvement, pattern, so that the positioning pin end matches Trepanning for, according to Shen Xing opened there, and fixed by the group to which the holder is provided complete sets of slots should be re-insert holder hole located by reservation. The first range of the positioning pin is provided with a tapered groove through the hole for setting the positioning pin. The first range of the tool insert sleeve is the one with a fixed hole. The outer side is preset with a positioning card edge and an internal thread with a hole. The aforementioned inner end face abuts the wall surface; the type can be sleeved on the edge of the fixed positioning card with a perforation hole, and it can be pushed on the edge of the positioning card to promote the connection system of the bathroom shelf rack described in the item can be a stud Type, the outer periphery of which is a screw hole type for positioning pin screw end 'for the positioning card of the fixed seat, and the head end of the positioning pin can be provided to drive the spinner. The bathroom shelf rack assembly described in Item M245939 5. Application for Patent Scope The positioning structure is improved. Among them, the positioning card edge of the fixed seat can be set into a circular V-shaped groove space type. Page 13