CN210810694U

CN210810694U - Anti-sliding structure and storage rack

Info

Publication number: CN210810694U
Application number: CN201920678465.0U
Authority: CN
Inventors: 林孝发; 林孝山; 高建祥; 陈名豪; 郑继隆
Original assignee: Jomoo Kitchen and Bath Co Ltd
Current assignee: Jomoo Kitchen and Bath Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-06-23
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a downslide prevention structure and a storage rack, which are used for preventing a first object from downslide relative to a vertical pipe fitting; the first object is provided with a first wall and a second wall which are opposite; the pipe fitting is clamped between the first wall and the second wall. Prevent gliding structure includes: the inclined plane of the wedge block inclines upwards along the vertical direction; the wedge is positioned between the pipe fitting and the first wall and/or the second wall, the vertical surface of the wedge is abutted against the pipe fitting, and the inclined surface of the wedge is abutted against the first wall and/or the second wall. The first wall and the second wall are respectively inclined surfaces matched with the inclined surfaces of the wedge block, so that when the load on the first object is heavier, the two inclined surfaces matched up and down are further supported in an interference fit manner, one side of the inclined surface of the wedge block is forced to be extruded to the pipe fitting, the clamping friction force of the wedge block and the pipe fitting is larger, the fixing effect is better, and the first object is prevented from sliding downwards relative to the pipe fitting. Simultaneously, the supporter still is equipped with the concatenation module to increase the thing space of putting of supporter, satisfy different users' demand.

Description

Anti-sliding structure and storage rack

Technical Field

The utility model belongs to bathroom accessory field, concretely relates to prevent gliding structure and supporter.

Background

When showering, various bathing articles are often needed, and in order to take the bathing articles conveniently, a storage rack is usually arranged on a shower rod and used for placing the bathing articles; and the supporter of assembly on current shower pole, its locking structure can't satisfy the bearing requirement in the use, and the bearing is big more, just produces the gliding phenomenon easily, consequently puts thing weight, puts the thing space and all receives the restriction. Therefore, the present invention provides a fixing device which can generate friction force more and has better fixing effect when the load is heavier.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect or problem that exist among the background art, provide a prevent gliding structure and supporter, when the load was heavier on the first object, make two inclined planes of this upper and lower complex overstep the interference fit top and hold, still force one side on voussoir inclined plane to crowd to the pipe fitting with this, make the voussoir and the pipe fitting hold the frictional force tightly big more, fixed effect is better, thereby prevent the relative pipe fitting gliding of first object, consequently this kind of structure can be solved effectively and produce the phenomenon of gliding because of bearing heavier. Simultaneously, the supporter still is equipped with the concatenation module to increase the thing space of putting of supporter, satisfy different users' demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a downslide prevention structure to prevent a first object from downslide relative to a vertical tube; the first object is provided with a first wall and a second wall which are opposite; the pipe fitting is clamped between the first wall and the second wall; it includes: the inclined plane of the wedge block inclines upwards along the vertical direction; the wedge is positioned between the pipe fitting and the first wall and/or the second wall, the vertical surface of the wedge is abutted against the pipe fitting, and the inclined surface of the wedge is abutted against the first wall and/or the second wall.

Furthermore, the surface of the wedge block, which is attached to the pipe fitting, is matched with the radian of the outer side wall of the pipe fitting.

Furthermore, one surface, which is close to the pipe fitting, of the wedge block is an anti-skid surface.

The device further comprises a preset seat clamped between the first wall and the second wall, and the preset seat is sleeved on the pipe fitting and clasps the pipe fitting; and a first clamping groove and/or a second clamping groove for the rotation stopping insertion of the wedge block are/is formed in the side wall of the preset seat corresponding to the first wall and/or the second wall.

Further, first draw-in groove and/or the outside extension of second draw-in groove bottom along the horizontal direction forms the boss to supply voussoir bottom butt.

Further, the wedge blocks are arranged between the pipe fitting and the first wall and between the pipe fitting and the second wall; the first object is provided with a vertical through hole with a circular arc-shaped or U-shaped cross section; the wall of the through hole and two sides corresponding to the wedge block are respectively provided with a bulge; the surfaces of the two protrusions opposite to each other are respectively inclined surfaces matched with the inclined surfaces of the wedge blocks, and respectively form the first wall and the second wall.

Furthermore, the inclined plane of the wedge block is provided with a slot; the first wall and the second wall are provided with convex columns which are matched and spliced with the slots.

Furthermore, a positioning column is arranged on the outer side wall of the preset seat; and the inner side wall of the through hole is provided with a positioning groove which is just opposite to the opening on the side edge of the through hole so as to be inserted with the positioning column in a rotation stopping way.

The utility model also provides a supporter, it includes first supporter body, first supporter body is through as above the gliding structure of preventing install on vertical shower pole.

Furthermore, the shelf comprises second shelf bodies spliced on two sides of the first shelf body respectively; the side surface of the second storage rack body is provided with a hook; hanging grooves for hooking the hooks are formed in the two sides of the first storage rack body respectively.

Technical scheme for prior art, the beneficial effect who gains is:

1. the first object is fixed on the vertical pipe fitting by arranging a propping wedge block between the pipe fitting and the first wall and/or the second wall of the first object so as to enable the propping surfaces to generate friction force; and after the wedge block is installed, the inclined plane of the wedge block is obliquely and upwards arranged along the vertical direction, so that the first object is prevented from sliding downwards relative to the vertical pipe fitting.

2. The one side that voussoir and pipe fitting pasted and the radian looks adaptation of pipe fitting lateral wall for the voussoir more laminates in the pipe fitting, holds tightly more fully.

3. The surface of the wedge block, which is attached to the pipe fitting, is an anti-slip surface so as to enhance the friction force between the wedge block and the pipe fitting and ensure that the locking is firmer.

4. The wedge block is arranged between the first object and the pipe fitting through the auxiliary action of the preset seat, so that the first object is conveniently and quickly fixedly arranged on the pipe fitting; moreover, the wedge block is inserted with the first clamping groove and/or the second clamping groove in a rotation stopping manner, so that the rotation stopping connection of the wedge block and the preset seat is realized, and the installation process is more stable; preferentially, the first clamping groove and the second clamping groove are provided with the rotation stopping connection wedge blocks, so that the two opposite sides of the component generate mutual propping force, and the assembly structure is more stable.

5. The bottom ends of the first clamping groove and the second clamping groove extend outwards along the horizontal direction to form an arc-shaped boss so as to be abutted against the bottom end of the wedge block. The lug boss is arranged for preventing the wedge block from being separated from the preset seat in the mounting process and being disadvantageously mounted; when the wedge block is squeezed, the wedge block is forced to move towards the pipe fitting under the reaction force supported by the boss, so that the boss also plays a certain guiding role in the horizontal movement of the wedge block.

6. The first wall and the second wall are respectively inclined surfaces matched with the inclined surfaces of the wedge block, so that when the load on the first object is heavier, the two inclined surfaces matched up and down are supported in an interference fit mode, one side of the inclined surface of the wedge block is forced to be extruded to the pipe fitting, the clamping friction force of the wedge block and the pipe fitting is larger, the fixing effect is better, the first object is prevented from sliding downwards relative to the pipe fitting, and the phenomenon of sliding downwards caused by heavier load can be effectively avoided.

7. Through the convex column and the slot, the wedge block can be quickly guided to be matched and connected with the first object, and the rotation stopping connection of the wedge block and the first object is realized.

8. The positioning column is inserted with the positioning groove in a rotation stopping manner, so that the quick guide presetting seat 3 is matched and connected with a first object, and the first object is further prevented from shaking left and right relative to the presetting seat; the positioning groove is designed to be opposite to the opening of the through hole, so that the preset seat and the first object can be transversely installed in a matched mode.

9. Through concatenation second supporter body on first supporter body to increase the thing space of putting of supporter, satisfy different users' demand.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is an exploded view of a first embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural diagram of a wedge block according to a first embodiment of the present invention;

fig. 5 is a schematic structural view of a preset seat in a first embodiment of the present invention;

fig. 6 is a schematic structural diagram of a second embodiment of the present invention.

Description of the main reference numerals:

a first shelf body 1, a through hole 11; the projection 12, the first wall 121, the second wall 122; a convex column 13; a positioning groove 14;

wedge 2, inclined plane 21, slot 211; the arm 22 and the rubber pad 221;

a preset seat 3, a first card slot 31; a second card slot 32; a boss 33; a positioning post 34;

a shower bar 4;

a second shelf body 5.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the term "fixedly connected" or "fixedly connected" is used, which is to be understood broadly, that is, any connection mode without displacement relation or relative rotation relation between the two, that is, including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.

Referring to fig. 1 and 2, fig. 1 and 2 show a slide-down prevention structure according to one embodiment of the present invention, which is mounted on a vertical shower rod 4. The anti-sliding structure comprises a first article placing rack body 1, a wedge block 2 and a preset seat 3.

In the first embodiment of the present invention, the first,

as shown in fig. 2 and 3, the first article placing frame body 1 is a square body with an article placing space, and a vertical through hole 11 with a circular arc-shaped or U-shaped cross section is formed in the middle thereof. In the first embodiment, a through hole 11 having a U-shaped cross section is used. Opposite protrusions 12 are arranged on the hole walls on two sides of the through hole 11, each protrusion 12 is triangular, and the inclined surface of the protrusion inclines downwards along the vertical direction to form a first wall 121 and a second wall 122 which are opposite; the shower rod 4 passes transversely through the U-shaped opening and enters between the first wall 121 and the second wall 122 of the through-going hole 11. Furthermore, the first wall 121 and the second wall 122 are respectively provided with a guiding convex column 13; specifically, in the first embodiment, a triangular convex pillar 13 inverted to the protrusion 12 is formed by extending downward from the first wall 121 and the second wall 122 along the vertical direction, and the size of the convex pillar 13 is smaller than that of the protrusion 12. Furthermore, the inner side wall of the through hole 11 is further provided with a positioning groove 14 facing the opening at the side edge of the through hole 11, specifically, a through groove which is communicated up and down is arranged on the wall of the through hole 11 facing the U-shaped opening, namely the positioning groove 14, and the center line of the opening at the side edge of the positioning groove 14 is overlapped with the center line of the U-shaped opening.

As shown in fig. 4, the wedge 2 is a triangular block having an inclined surface 21 inclined upward in the vertical direction. Said wedge 2 is provided between the shower rod 4 and the first wall 121 and the second wall 122. The vertical surface of each wedge 2 abuts against the shower rod 4, and the inclined surface 21 of each wedge 2 is respectively matched with and supported against the first wall 121 and the second wall 122;

furthermore, the surface of the wedge block 2, which is attached to the shower rod 4, is matched with the radian of the outer side wall of the shower rod 4 to form a holding arm 22 structure, so that the wedge block can be attached to the shower rod 4 more, and the holding is more sufficient. Preferably, the front end surface of the arm 22 is a rubber pad 221 with a certain thickness to enhance the friction between the wedge 2 and the shower rod 4, so that the locking is more firm.

The first shelf body 1 is fixed on the shower rod 4 through the friction force generated by the wedge blocks 2 which are arranged between the first shelf body 1 and the shower rod 4 and mutually supported; and because the inclined plane 21 of the wedge 2 faces upwards, and the inclined plane of the first wall 121 (and the second wall 122) adapted thereto faces downwards, so that when the load on the first article carrier body 1 is heavier, the two inclined planes which are matched up and down are supported by interference fit, so as to force one end of the arm 22 of the wedge 2 to be squeezed towards the shower rod 4, the greater the clasping friction force between the wedge 2 and the shower rod 4 is, the better the fixing effect is, thereby preventing the first article carrier body 1 from sliding downwards relative to the shower rod 4, and thus the problem of sliding downwards caused by the greater the load can be effectively solved.

Further, the inclined plane 21 of voussoir 2 still is equipped with slot 211, and slot 211 is pegged graft with the cooperation of projection 13, plays quick direction voussoir 2 and is connected with the cooperation of first supporter body 1, still realizes that voussoir 2 and first supporter body 1 splines simultaneously and is connected.

As shown in fig. 5, the preset seat 3 is a tubular structure sandwiched between the first wall 121 and the second wall 122, and is sleeved on the shower rod 4 and clasped, where the preset seat 3 is not easy to automatically slide down relative to the shower rod 4 under its own gravity, and can slide up and down relative to the shower rod 4 under the external force. The side wall of the preset seat 3 is provided with a first slot 31 and a second slot 32 corresponding to the first wall 121 and the second wall 122 respectively for the rotation stopping insertion of the wedge block 2; because of first draw-in groove 31 and second draw-in groove 32 all have the voussoir 2 of spline connection, so the relative both sides of part produce mutual holding power, realize that assembly structure is more stable.

Further, the bottom ends of the first clamping groove 31 and the second clamping groove 32 both extend outwards along the horizontal direction to form an arc-shaped boss 33, so that the bottom ends of the wedge blocks 2 are abutted. The lug boss 33 is arranged for preventing the wedge block 2 from being separated from the preset seat 3 in the mounting process and being disadvantageously mounted; and when the wedge 2 is pressed, the wedge 2 is forced to move towards the shower rod 4 under the reaction force supported by the boss 33, so that the boss 33 also has a certain guiding effect on the horizontal movement of the wedge 2. Specifically, in the first embodiment, when the wedge 2 is transversely inserted into the first slot 31 (and the second slot 32), one side of the arm 22 of the wedge 2 passes through the first slot 31 to be attached to the outer side wall of the shower rod 4, the inclined surface 21 of the wedge 2 extends beyond the outer peripheral wall of the preset seat 3, the bottom end of the wedge 2 is abutted to the boss 33, and the two side walls of the wedge 2 are respectively attached to the two side walls of the first slot 31, so that the rotation stop connection between the wedge 2 and the preset seat 3 is realized, and the installation process is more stable; then, the inclined surface 21 of the wedge 2 is supported against the first wall 121, so that the first article placing rack body 1 is fixedly connected with the shower rod 4.

Further, preset 3 lateral walls of seat and be equipped with and only change the reference column 34 of pegging graft with constant head tank 14, play quick direction preset seat 3 and be connected with the cooperation of first supporter body 1, still further prevent simultaneously that first supporter body 1 from rocking about presetting seat 3 relatively.

Wedge 2 through the supplementary effect of preset seat 3 install between first supporter body 1 and shower pole 4 to realize that first supporter body 1 is convenient, quick fixed mounting on shower pole 4.

In addition, the peripheral wall of the top end of the preset seat 3 is provided with a flange to cover the gap between the preset seat 3 and the first article placing frame body 1, so as to play a role of beauty.

The embodiment of the utility model provides an in one, its installation does:

firstly, the wedge block 2 is respectively placed into a first clamping groove 31 and a second clamping groove 32 of the preset seat 3; then the shower rod 4 is sleeved into the preset seat 3, at the moment, the sticking degree of the wedge block 2 and the shower rod 4 can be adjusted firstly, the tight sticking is not needed, and the preset seat 3 with the wedge block 2 can slide on the shower rod 4 up and down under the artificial acting force so as to adjust the preset seat to the artificial preset position to wait for assembly; furthermore, the U-shaped opening of the first article placing rack body 1 faces the position to be installed in cooperation with the preset seat 3, and the convex column 13 and the slot 211 are slightly staggered in parallel up and down (namely, the convex column 13 is relatively upward and the slot 211 is relatively downward) by aligning the inserting position of the positioning column 34 and the positioning slot 14, and then the first article placing rack body 1 is pressed with the preset seat 3 in the transverse direction; because of under the human effort, convex column 13 can overcome the resistance of slot 211 lateral wall and get into slot 211 and realize the cooperation of pegging graft, compress tightly first supporter body 1 and preset seat 3 from top to bottom again at last, realize first supporter body 1 and shower pole 4 fixed connection.

On the basis of the first embodiment, the second embodiment is provided. As shown in fig. 6, fig. 6 shows a second article rack of the present invention, which comprises a first article rack body 1, a wedge block 2, a preset seat 3 and a plurality of second article rack bodies 5.

The first rack body 1, the wedge 2 and the preset seat 3 are the same as those of the first embodiment, and are not repeated here.

Wherein with embodiment one difference lie in being equipped with the concatenation module on the first supporter body 1, specifically be:

the front end, the left end and the right end of the first article placing rack body 1 are respectively provided with a hanging groove. The hanging groove is of a dovetail groove structure with an upward opening; the side of second supporter body 5 is equipped with the couple, locates the groove of hanging through the couple hook, realizes the concatenation of first supporter body 1 and second supporter body 5. Through add on first supporter body 1 and establish a plurality of second supporter bodies 5 of concatenation to increase the object space of putting of supporter. Meanwhile, a hanging rack or a hook for hanging a towel can be arranged at the bottom end of the first article carrier body 1 so as to meet the requirements of different users.

The above description describes the preferred embodiments of the present invention, but it should be understood that the present invention is not limited to the above embodiments, and should not be considered as excluding other embodiments. Modifications made by those skilled in the art in light of the teachings of this invention, whether known or that exist in the prior art, should also be considered within the scope of this invention.

Claims

1. A downslide prevention structure to prevent a first object from downslide relative to a vertical tube; the first object is provided with a first wall and a second wall which are opposite; the pipe fitting is clamped between the first wall and the second wall; the method is characterized by comprising the following steps: the inclined plane of the wedge block inclines upwards along the vertical direction; the wedge is positioned between the pipe fitting and the first wall and/or the second wall, the vertical surface of the wedge is abutted against the pipe fitting, and the inclined surface of the wedge is abutted against the first wall and/or the second wall.

2. A structure for preventing a slide down as claimed in claim 1, wherein: the side of the wedge block, which is attached to the pipe fitting, is matched with the radian of the outer side wall of the pipe fitting.

3. A structure for preventing a slide down as claimed in claim 2, wherein: and one surface of the wedge block, which is close to the pipe fitting, is an anti-skid surface.

4. A structure for preventing a slide down as claimed in any one of claims 1 to 3, wherein: the device also comprises a preset seat clamped between the first wall and the second wall, and the preset seat is sleeved on the pipe fitting and clasps the pipe fitting; and a first clamping groove and/or a second clamping groove for the rotation stopping insertion of the wedge block are/is formed in the side wall of the preset seat corresponding to the first wall and/or the second wall.

5. A structure for preventing a slide down as claimed in claim 4, wherein: the bottom ends of the first clamping groove and/or the second clamping groove extend outwards along the horizontal direction to form a boss for abutting against the bottom end of the wedge block.

6. A structure for preventing a slide down as claimed in claim 5, wherein: the wedge blocks are arranged between the pipe fitting and the first wall and between the pipe fitting and the second wall; the first object is provided with a vertical through hole with a circular arc-shaped or U-shaped cross section; the wall of the through hole and two sides corresponding to the wedge block are respectively provided with a bulge; the surfaces of the two protrusions opposite to each other are respectively inclined surfaces matched with the inclined surfaces of the wedge blocks, and respectively form the first wall and the second wall.

7. A structure for preventing a slide down as claimed in claim 6, wherein: the inclined plane of the wedge block is provided with a slot; the first wall and the second wall are provided with convex columns which are matched and spliced with the slots.

8. A structure for preventing a slide down as claimed in claim 6, wherein: the outer side wall of the preset seat is provided with a positioning column; and the inner side wall of the through hole is provided with a positioning groove which is just opposite to the opening on the side edge of the through hole so as to be inserted with the positioning column in a rotation stopping way.

9. A supporter, characterized by: comprising a first rack body mounted on a vertical shower rod by means of a structure for preventing gliding according to any of claims 1 to 8.

10. The article carrier of claim 9, wherein: the second shelf body is spliced on two sides of the first shelf body respectively; the side surface of the second storage rack body is provided with a hook; hanging grooves for hooking the hooks are formed in the two sides of the first storage rack body respectively.