CN202674755U

CN202674755U - Multifunctional retractable support

Info

Publication number: CN202674755U
Application number: CN 201220224274
Authority: CN
Inventors: 杜可娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2013-01-16
Anticipated expiration: 2022-05-18

Abstract

The utility model relates to a multifunctional retractable support which comprises a left base seat, a right base seat, a rotary switch, a left retractable support, a right retractable support and a cross-bar. The base seats are connected with the rotary switch which is connected with the retractable supports, the top ends of the supports are connected with the cross-bar, and the left support is connected with the right support through the cross-bar. The retractable support can retract in the range of 70 centimeters to 200centimeters. When the cross-bar is taken down, the retractable support can be folded inward to be attached to a wall, when the rotary switch is pulled outward 90 degrees, the retractable support drives the cross-bar to fold upward, so that the multifunctional effect is achieved. The multifunctional retractable support is space-saving, attractive and practical, and does not block the sight.

Description

The Multifunction expanding support

Technical field

The utility model relates to a kind of Multifunction expanding support, belongs to the support technology field.

Background technique

Existing cradling function is more single, only plays the effect of support product, and not easily contained obsolete the time.

The model utility content

Technical problem to be solved in the utility model provides a kind of support can carry out stored collapsed, easily take in, and the different heights that can stretch, and the Multifunction expanding support of diverse in function, it not only can hang mosquito net, and can use as drying rack.The technological scheme that realizes above-mentioned purpose is as follows: its structure comprises left and right base, knob, left and right support, cross bar, and described base is connected with knob, and knob is connected with support, and the top of support connects cross bar, and cross bar links together left and right support.

When hanging mosquito net, mosquito net can support on cross bar, and obsolete the time, the knob 90-degree rotation, support just can fold take knob as fulcrum, convenient for collecting, and when upwards amounting to, base and support vertical, telescopic clothes rack can normally use.

On the further described base projection is arranged, one dished cover is arranged on the projection, projection adapts with the shape size of dished cover, dished cover uses link to be connected on the base, the centre of described dished cover has the circle of a projection, the projection circle is fluted with the dished cover joint, described groove is discontinuous annular, is connected with two catch on the dished cover, and described catch upper end is blocked ear, has a hole on the blocked ear, the lower end is a semicircle, and the upper and lower end of catch is vertical, and the semicircle of catch is inserted in the groove of dished cover, two catch form a complete circular arc, and catch can move along annular groove; Knob is between two catch, the blocked ear of described catch is parallel to each other, knob is clipped between the blocked ear, the lower end of knob is seated on the semicircle of catch, the part that knob is clamped by blocked ear is square or rectangular, has the hole on the knob, with hole on the blocked ear point-blank, blocked ear is connected by screw rod with hole on the knob, the attachment hole on the blocked ear is greater than the external diameter of screw rod, has a rotating handle at knob, catch can rotate with knob, and support is inserted in the knob, with rotating handle application of force 90-degree rotation slightly, rotation is turned round along with rotating handle is rotated, and realizes amounting to of support.

Further flexible supporter can be in the interval arbitrarily contraction of 70-200CM, and after cross bar took off, flexible supporter can inwardly be amounted to, and outwards pulled 90 degree when knob, and the flexible related cross bar of straight frame can upwards be amounted to.

Adopt such structure, easy to use, take in, can according to mosquito net height carry out random adjusting, perhaps hang mosquito net or dismounting during mosquito net, needn't be to equally also needing in the past can to improve the behavior that the foreign object of height is hung mosquito net or dismantled mosquito net by stool etc.But directly can carry out above-mentioned operation behavior to the flexible height that conveniently uses to us of support.

Further described base is heart-shaped base.Adopt such structure, not only attractive in appearance, and also shared spatial area is little.

Description of drawings

Fig. 1 is overall schematic of the present utility model,

Fig. 2 is the schematic diagram of base and knob,

Fig. 3 is plan view and the plan view of blocked ear,

Fig. 4 is the schematic diagram of the utility model support.

Embodiment

Among the figure: heart-shaped base 1, rotation turns round 2, left and right flexible supporter 3, cross bar 4, rotating handle 5, catch 6, dished cover 7, blocked ear 8, semicircle 9.

Heart-shaped base 1 is connected with knob 2, flexible supporter 3 is connected with knob 2, the top of flexible supporter 3 connects cross bar 4, cross bar 4 is with a left side, right support links together, one projection is arranged on the base 1, one dished cover 7 is arranged on the projection, projection adapts with the shape size of dished cover, and dished cover uses link to be connected on the base 1, and the centre of described dished cover 7 has the circle of a projection, the projection circle is fluted with the dished cover joint, described groove is discontinuous annular, is connected with two catch 6 on the dished cover, and described catch upper end is blocked ear 8, has a hole on the blocked ear, the lower end is a semicircle 9, and the upper and lower end of catch 6 is vertical, and the semicircle of catch is inserted in the groove of dished cover, two catch form a complete circular arc, and catch can move along annular groove; Knob 2 is between two catch, the blocked ear 8 of described catch is parallel to each other, knob 2 is clipped between the blocked ear 6, the lower end of knob 2 is seated on the semicircle 9 of catch 6, the part that knob 2 is clamped by blocked ear 8 is square or rectangular, has the hole on the knob 2, with hole on the blocked ear 8 point-blank, blocked ear is connected by screw rod with hole on the knob, attachment hole on the blocked ear is greater than the external diameter of screw rod, have a rotating handle 5 at knob, catch can rotate with knob, and flexible supporter is inserted in the knob, with rotating handle application of force 90-degree rotation slightly, rotation is turned round along with rotating handle is rotated, and realizes amounting to of flexible supporter, and the utility model has been realized the structure of multifunctional all.

How aforesaid mode of execution can realize if only being used for explanation the utility model, and unrestricted the utility model is only realized with aforesaid way.Those skilled in the art carry out the change such as size, length or material and replace and still belong to protection domain of the present utility model to technical solutions of the utility model according to common practise.

Claims

1. Multifunction expanding support, it is characterized in that: its structure comprises left and right base, knob, left and right support, cross bar, described base is connected with knob, and knob is connected with support, and the top of support connects cross bar, and cross bar links together left and right support.

2. Multifunction expanding support according to claim 1, it is characterized in that: a projection is arranged on the described base, one dished cover is arranged on the projection, projection adapts with the shape size of dished cover, dished cover uses link to be connected on the base, the centre of described dished cover has the circle of a projection, and the projection circle is fluted with the dished cover joint, and described groove is discontinuous annular, be connected with two catch on the dished cover, described catch upper end is blocked ear, has a hole on the blocked ear, and the lower end is a semicircle, the upper and lower end of catch is vertical, the semicircle of catch is inserted in the groove of dished cover, and two catch form a complete circular arc, and catch can move along annular groove; Knob is between two catch, the blocked ear of described catch is parallel to each other, knob is clipped between the blocked ear, the lower end of knob is seated on the semicircle of catch, the part that knob is clamped by blocked ear is square or rectangular, has the hole on the knob, with hole on the blocked ear point-blank, blocked ear is connected by screw rod with hole on the knob, the attachment hole on the blocked ear is greater than the external diameter of screw rod, has a rotating handle at knob, catch can rotate with knob, and support is inserted in the knob, with rotating handle application of force 90-degree rotation slightly, rotation is turned round along with rotating handle is rotated, and realizes amounting to of support.

3. Multifunction expanding support according to claim 1, it is characterized in that: flexible supporter can be in the interval arbitrarily contraction of 70-200CM, and after cross bar took off, flexible supporter can inwardly be amounted to, outwards pull 90 degree when knob, the flexible related cross bar of straight frame can upwards be amounted to.

4. Multifunction expanding support according to claim 1, it is characterized in that: described base is heart-shaped base.