CN2141014Y

CN2141014Y - Attachment stand

Info

Publication number: CN2141014Y
Application number: CN 92234602
Authority: CN
Inventors: 庄清宝
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-09-30
Filing date: 1992-09-30
Publication date: 1993-08-25
Anticipated expiration: 2002-09-30

Abstract

The utility model discloses the structure of a fixing frame, which is mainly composed of a fixed seat, a supporting body, a pressing base, a shaft sleeve, a sleeve rod, etc., wherein, a ball body is fixedly arranged on the sleeve rod, a plurality of holes are separately arranged on the surface of the periphery of the ball body with equal distance, and the sleeve rod is clamped and fixed on the pressing base. The expansion and the contraction of an elastic element of the fixed seat is adopted to cause a positioning pin of the supporting body to be disengaged from the holes of the ball body of the sleeve rod to cause the sleeve rod to be adjusted according to the required angle and orientation, and thus, articles, such as a clotheshorse or a sunshade umbrella can be inserted into the fixing frame.

Description

Attachment stand

The utility model relates to a kind of improved fixing frame, refers to that especially a kind of loop bar can adjust orientation angles arbitrarily on axle sleeve, in order to doing article such as clothes hanger, the parasols fixing frame of location of planting.

General fixed rack structure sees also Fig. 6, be to set firmly a positioning ring B by a strut A lower end, outer sheathed the establishing with loose collar C group of strut A forms, the outer periphery of its positioning ring B are pivoted with many connecting rod D at interval with equal angles, and the outer periphery of loose collar C are also with the same angular interval many pole E that are pivoted, the connection that is pivoted of the end of connecting rod D and pole E stage casing, strut A articulates one and uses the body of rod F of thing (as parasols) and be equipped with balancing weight G and gain in weight and located, but there is following shortcoming in this fixed rack structure when implementing:

1. compostle member is quite a lot of, and assembling is difficult for, wastes man-hour, increases cost.

2. can't carry out angular adjustment with sunlit orientation, can not utilize the characteristic of article cmpletely.

3. only gaining in weight with balancing weight and located, do not have the device that sets firmly that suitably cooperates, and balancing weight is quite big and heavy, is to move or fetch all quite inconvenience, the especially the old and the weak of family woman scholar use inconvenience especially.

The purpose of this utility model is to overcome above-mentioned shortcoming, proposes a kind of improved fixing frame.

The fixing frame that the utility model proposes comprises:

A fixed base: its bottom is hollow scalariform ring body, this fixed base anchor ring is provided with several through holes, a fit depression is established on the top of fixed base, and fit depression central authorities establish a flange, one hole is arranged in this flange, an elastic element is placed on this flange, is provided with internal thread in fit depression inner circumference edge simultaneously;

A support, it is made up of locating stud, supporting frame, screw, and this supporting frame equidistantly sets up several transverse axis separately, and the effect end of locating stud then is coniform, and places supporting frame, locating stud spiral shell respectively admittedly with screw;

Press wedge for one, should be provided with a fit groove by wedge, this fit groove bottom then cooperates the supporting frame transverse axis of support to be provided with the embedding ditch;

An axle sleeve, it is a hollow sleeve, cooperates the fit depression screw thread of fixed base to be provided with outside thread in the bottom anchor ring, the supporting frame transverse axis according to support is provided with chase simultaneously;

A loop bar, this loop bar bottom installs a spheroid, and this spheroid cooperates the locating stud effect end of support equidistantly to set up a plurality of holes separately;

Be placed on the elastic element of fixed base with support, and to set the transverse axis of support by the embedding ditch of wedge, simultaneously penetrate fit groove by wedge with axle sleeve, and set with the chase of axle sleeve on the transverse axis of support, external thread spiro fastening with axle sleeve is located in the internal thread of fixed base, force in by on the wedge, break away from by the flexible locating stud of support and the spheroid hole of loop bar of can making of the elastic element of fixed base, and make loop bar according to need orientation angles do suitable adjustment, after finishing, can give the hole fit of locating stud and spheroid again and fix.

Details are as follows to the utility model below in conjunction with preferred embodiment and accompanying drawing, wherein:

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a combination of side view of the present utility model;

Fig. 3 is an action schematic representation of the present utility model;

Fig. 4 is that the utility model is implemented in the schematic representation on the parasols;

Fig. 5 is that the utility model is implemented in the schematic representation on the clothes hanger;

Fig. 6 is the stereo appearance figure of existing fixing frame.

At first, see also Fig. 1, the utility model is by fixed base (1), support (2), combine by wedge (3), axle sleeve (4), loop bar main members such as (5), wherein:

The bottom of fixed base 1 is hollow scalariform ring body, tool is established several through holes 111 on the anchor ring 11 of this fixed base 1, a fit depression 12 is established on the top of fixed base, and fit depression 12 central authorities establish a flange 121, one hole 122 is arranged in this flange 121, elastic element 13 is placed on this flange 121, and fit depression 12 inner circumference edges are provided with internal thread 123 simultaneously;

Support 2 is made up of locating stud 21, supporting frame 22, screw 23 etc., and supporting frame 22 equidistantly sets up several transverse axis 221 separately, and the effect end 211 of dowel 21 then is coniform, and places supporting frame 22, locating stud 21 spiral shells respectively admittedly with screw 23;

Be provided with a fit groove 31 by wedge 3, these fit groove 31 bottoms cooperate the transverse axis 221 of the supporting frame 22 of support 2 to be provided with embedding ditch 311;

Axle sleeve 4 is hollow sleeves, cooperates the screw thread 123 of the fit depression 12 of fixed base 1 to be provided with outside thread 41 in the bottom anchor ring, and supporting frame 22 transverse axis 221 according to support 2 are provided with groove 42 simultaneously;

Loop bar 5 bottoms install a spheroid 51, and this spheroid 51 cooperates the effect end 211 of the locating stud 21 of support 3 equidistantly to be arranged with a plurality of holes 511.

See also Fig. 2 and 3, when implementing, the utility model is placed on the elastic element 13 of fixed base 1 with support 2, and to set the transverse axis 221 of support 2 by the embedding ditch 311 of wedge 3, simultaneously penetrate fit groove 31 by wedge 3 with axle sleeve 4, and set with the chase 42 of axle sleeve 4 on the transverse axis 221 of support 2, be screwed together in internal thread 123 location of fixed base 1 again with the outside thread 41 of axle sleeve 4.

See also Fig. 3,4 and 5, in the time of on forcing in by wedge 3, elastic element 13 flexible hole 511 disengagings that can make locating stud 21 with the spheroid 51 of loop bar 5 of support 2 by fixed base 1, and make loop bar 5 can adjust orientation angles, after finishing, can give locating stud 21 again and fix, use for drying rack or parasols plant with hole 511 fits of spheroid 51.

Establish enforcement as can be known by above-mentioned Components Analysis and group, the utlity model has following advantage:

1. structure is simplified, can be reduced material cost, the manpower man-hour that the saving group is established, and user's dismounting, easy to assembly, rapid;

2. the holder bottom is to be hollow scalariform ring body, in the husky body that can submerge fully on the sandy beach, only passes through hole by the rivet of suitable length and fixes, and just can reach the purpose (as shown in Figure 4) that fixedly seat surface is firm.

3. the hole of loop bar spheroid and alignment pin can be made the orientation adjustment of various different angles, can make the plant thing, adjust with shining upon different angles such as parasols.

In sum, the utility model is fixed mount simple in structure, that cost is low and easy to use.

Claims

1, a kind of fixing frame is characterized in that comprising:

A fixed base: its bottom is hollow scalariform ring body, this fixed base anchor ring is provided with several through holes, a fit depression is established on the top of fixed base, and fit depression central authorities are provided with a flange, one hole is arranged in this flange, an elastic element is placed on this flange, is provided with internal thread in fit depression inner circumference edge simultaneously;

Be placed on the elastic element of fixed base with support, and to set the transverse axis of support by the embedding ditch of wedge, simultaneously penetrate fit groove, and set with the chase of axle sleeve on the transverse axis of support by wedge with axle sleeve, with the external thread spiro fastening of axle sleeve in the internal thread location of fixed base.