CN2136261Y

CN2136261Y - Fixed stand structure

Info

Publication number: CN2136261Y
Application number: CN 92239102
Authority: CN
Inventors: 庄清宝
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-10-27
Filing date: 1992-10-27
Publication date: 1993-06-16
Anticipated expiration: 2002-10-27

Abstract

The utility model relates to a fixed stand structure, which is mainly composed of a fixed base, a pressing base, a sleeve rod, etc. Ratchet sections which are arranged on the bottom of the sleeve rod and are mutually corresponding are matched with clamping teeth of the pressing base to cause the angular orientation of the left and the right of a supporting rod to be adjusted with irradiation of sunlight by operating one pressing base optionally to cause the utility model to be regulated and positioned according to different requirements of the insertion and the arrangement of articles, such as a clotheshorse and a sunshade.

Description

Fixed stand structure

The utility model relates to a kind of structure of fixed mount, refers to that especially a kind of loop bar can adjust left and right angle orientation with the irradiation of sunlight, in order to article such as clothes horse, the parasols fixed rack structure of location of planting.

General fixed rack structure (seeing also Fig. 4) sets firmly a locating ring B by a support bar A lower end, outer sheathed the establishing with loose collar C group of support bar A forms, angle was pivoted with many connecting rod D between the outer peripheral edges of its locating ring B were adopted etc., and the outer peripheral edges of loose collar C adopt same spacing angle to be pivoted with many pole E, the connection that is pivoted of the end of this connecting rod D and pole E stage casing, and in the body of rod F of support bar A pivot joint one use thing (as the oblique umbrella of sunshade), and be equipped with balancing weight G and gain in weight and located, but this kind fixed rack structure is implementing still have following shortcoming on the effect:

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

2. can't can not utilize the characteristic of article cmpletely with sunlit orientation angles adjustment (as clothes horse, parasols).

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

The purpose of this utility model is to overcome above-mentioned shortcoming, proposes a kind of structure of improved fixed mount.

The fixed rack structure that the utility model proposes is owing to the holder of bottom, and this holder anchor ring is established several through holes, places the location for the suitable length rivet; Combine by wedge and loop bar, it is characterized in that:

A nested base is established in the weldering of holder top, and this nested base is the KanXing Zuo body that a left-right symmetry is cut tool one plane, and is provided with the through hole of several size symmetries in nested base biside plate face;

One presses wedge, forms a corresponding lug in its effect end face, and this lug is provided with through hole, and forms an engaging tooth in a side lug outer peripheral edges appropriate location, installs a flexible member simultaneously between corresponding lug;

One loop bar cooperates holder, forms the reverse ratchet section of a correspondence and cooperate the perforation of nested base to be provided with a through hole in the bottom of pole appropriate location in bottom effect end face by wedge;

By the ratchet section of pole with can adjust its left and right angle orientation with the irradiation of sunlight by the engaging tooth of wedge.

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 illustrative view of the present utility model;

Fig. 4 is the sketch of prior art embodiment.

At first, see also Fig. 1, the utility model is by holder 1, combine by main members such as wedge 2, loop bars 3, wherein:

Holder 1, its bottom is hollow scalariform ring body, and be provided with several through holes 111 in the anchor ring 11 of this holder 1, place the location for suitable length rivet 12, a nested base 13 is established in weldering in the top in addition, this nested base 13 is the KanXing Zuo body that a left-right symmetry is cut tool one plane, and is provided with the through hole 132 of several size symmetries in nested base 13 biside plate faces 131;

Press wedge 2, form a corresponding lug 21 in its effect end face, this lug 21 is provided with perforation 211, and forms an engaging tooth 22 in a side lug 21 outer peripheral edges appropriate locations, installs an elasticity unit property 23 in 21 of corresponding lugs simultaneously;

Loop bar 3 cooperates holder 1, presses wedge 2 in the reverse ratchet section 31 of bottom effect end face formation one correspondence, and cooperates the through hole 132 of nested base 13 to be provided with a through hole 32 in the bottom of loop bar 3 appropriate location;

Group is established when implementing (seeing also Fig. 2), respectively to place in the nested base 13 by wedge 2, again with latch 4 wear nested base 13 biside plate 131, be the pivot joint shape by the through hole 132,211 of wedge 2, and make press-side 24 be held in pilot pin 5 by wedge 2, insert in the nested base 13 with the ratchet section 31 of loop bar 3 bottoms then, in addition with pin 6 wear the through hole 132 of nested base 13, the through hole 32 of loop bar 3 is the pivot joint shape, the ratchet section 31 that makes the left and right sides holds by the engaging tooth 22 of wedge 2 with two ends respectively and engages;

Use when implementing (seeing also Fig. 3), desire is adjusted the angle of loop bar 3, can by push an end by wedge 2, and the engaging tooth 22 by wedge 2 is broken away from loop bar 3 one gemmule tooth sections 31, gemmule tooth section 31 and other end are the elasticity clip by the engaging tooth 22 of wedge 2 and are adjusted to needed orientation angles in addition can to make loop bar 3, after finishing, give again and unclasp an end by wedge 2, the sour jujube section 31 that makes the left and right sides holds by the engaging tooth 22 of wedge 2 with two ends respectively and engages, so as to the plant location of article such as clothes horse, parasols is provided.

The fixed rack structure that the utility model proposes has following multiple advantages:

1. structure is simplified, can be reduced material cost, the manpower man-hour that the saving group is established, and the user dismantles, organizes a cube progressive that just has rapidly practicality.

2. the holder bottom is hollow scalariform ring body, in the husky body that can submerge fully on the sandy beach, can be passed perforation by the rivet of suitable length and fix, and reaches the firm purpose of holder face.

3. the ratchet section of loop bar can be done left and right angle orientation adjustment with the engaging tooth of pressing seat, can cooperate such as parasols to adjust with sun irradiation different angles.

4. adjust the mode, simple in structure of angle, processing ease, not only the location and can arbitrarily not come off really, guarantees that loop bar is completely fixed.

Claims

1, a kind of structure of fixed mount, it is included in the holder that bottom is provided with, and this holder anchor ring is provided with several through holes, places the location for the suitable length rivet; Press wedge and loop bar for one; It is characterized in that:

A nested base is established in weldering in the holder top, and this nested base is the KanXing Zuo body that a left-right symmetry is cut tool one plane, and is provided with the through hole of several size symmetries in nested base biside plate face;

One loop bar cooperates holder, forms the reverse ratchet section of a correspondence and cooperate the through hole of nested base to be provided with a through hole in the bottom of pole appropriate location in bottom effect end face by wedge;

The ratchet section of pole and the angle orientation that can adjust its left side, a left side by the engaging tooth of wedge with the irradiation of sunlight.