CN2511215Y

CN2511215Y - Telescopic hanging bar

Info

Publication number: CN2511215Y
Application number: CN 01270544
Authority: CN
Inventors: 蔡曜聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-13
Filing date: 2001-11-13
Publication date: 2002-09-18
Anticipated expiration: 2011-11-13

Abstract

A telescopic hanging rod consists of an outer tube and an inner tube which is sleeved in the outer tube. The outer tube and the inner tube can slide mutually to change the length of the hanging rod. Two screw parts are arranged on the two ends of the outer tube and the inner tube. By utilizing the end sleeve which is provided with screw to sleeve on the two ends of the hanging rod and move forward and backward, the hanging rod can be arranged on a predetermined clipping position on the wall surface, and the length can be fine adjusted manually or by utilizing tools to rotate the end sleeve to move forward and downward, thus the hanging rod is unnecessary to take up and down to adjust the length and the time is not wasted. The utility model can clip the hanging rod between two end surfaces more quickly and appropriately.

Description

Telescopic peg

Technical field

The utility model belongs to household supplies, is particularly to a kind of peg.

Background technology

The density of living along with people is more and more higher, more especially be away from home and rent student, the working clan in room, often need inhabit in the narrow and small room, and because the space is narrow and small and in order to save money, sometimes in order to hang article or to be problem such as window sunshade, and often utilize a kind of telescopic peg to hang article or curtain etc.

The application's case annex one is depicted as Taiwan Wise property office patent announcement numbering: 105342 telescopic curtain peg, it is by inserting a compression spring in the inner and outer pipes, pass between compression spring pitch with a rivet, when utilizing the inner and outer pipe rotation, make rivet along compression spring crepe cord footpath sliding transfer, to be fixed between two metopes.

Annex two is depicted as Announcement Number: the improvement of 273138 Telescopic curtain peg structure, it is to be inserted in the parent tube with a telescoping tube, and in parent tube, be equipped with a compression spring in addition, utilize the Camlock device of telescoping tube inner end, rotatably compress the parent tube inner edge and make it fix and place between two walls.

Annex three is depicted as Announcement Number: the improvement (appending two) of 360026 Telescopic curtain peg structure, it is inserted in the parent tube with a telescoping tube equally, and utilize the Camlock device of telescoping tube inner end combination, rotate and press the parent tube inner edge it is fixed, the outer end of its parent tube is combined with elasticity top in addition.

Yet, though above-mentioned group-setting structure can reach it and be fixed on the wall to hang the expection effect of object, but find in the use of implementing for many years that also it all can't finely tune, after fixing its length, be installed when pulling between two metopes, if too short then must the going again of length adjusted its length, if oversize then also must go again the adjustment its length or directly with its by force clip go between two metopes, often cause body of rod curved arc distortion or make the body of rod fracture when more serious, when installing, expend the considerable time in adjusting on the length and cause.

Summary of the invention

Main purpose of the present utility model is to provide a kind of telescopic peg that improves structure, the external end of inner and outer pipe that mainly lies in peg is provided with thread segment, and each spiral shell is provided with an end cover, end cover front end is provided with sliding-proof pad, utilize moving forward and backward of threaded adjustment end cover, can be on metope with it secure; Take this, and become a kind of the fine setting and make peg can be stable in telescopic peg between two metopes more rapidly.

The purpose of this utility model is realized by following technological means:

A kind of telescopic peg includes: a peg, formed by pipe in the outer tube sheathed; This outer tube and interior pipe can slide mutually to change peg length;

Two end covers are sheathed on the peg two ends respectively, and its outer face is provided with a sliding-proof pad;

It is characterized in that: these peg two ends are provided with thread segment, and this end cover has inner bolt hole, this end cover with the screw thread rotation set in the peg two ends; The fixed form of the inner and outer pipe of this peg is, built-in end at this outer tube is provided with a plurality of tapped through holes, and the built-in end of pipe is provided with an axial notch in this, and a plurality of screws that match with above-mentioned a plurality of tapped through holes pass each screw tightening respectively in this groove and outer tube and interior pipe are fixed.And

This end cover profile is that an end is shaped on a hexagon prism portion for the turn of spanner clip, and the other end is shaped on one for the knurled portions of manually rotating;

This end cover also can with the one-body molded integral end cover that becomes of sliding-proof pad;

This end cover also can only be arranged at an end of peg.

Owing to the utlity model has the end cover that can move forward and backward, can be when peg place the position of pre-clip, with manual mode or utilize instrument to rotate its end cover, it is moved forward and backward, become a kind of trim lengths function that has, the appropriate and lucky peg that is stable between two metopes; And can save that installing the time need be adjusted length up and down and time of wasting, also needn't worry because of the oversize need of peg length by force clip go into metope, the situation that causes peg to produce distortion or fracture produces.The utility model really can reach desired use effect.

Description of drawings

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

Fig. 2 side sectional view of the present utility model

Fig. 3 side sectional view of the present utility model (during adjustment)

Of the present utility model another of Fig. 4 implemented illustration

Schematic diagram is used in Fig. 5 enforcement of the present utility model

The piece number contrast:

1 peg, 11 outer tubes

111 perforations, 112 thread segments

Pipe in 113 bolting elements 12

121 groove ditches, 122 thread segments

2 ends overlap 21 screw threads

22 nut portions, 23 hand rotating parts

24 sliding-proof pads, 25 integral end covers are with reference to annex:

Annex one: the patent announcement photo-offset copy that No. 105342, Announcement Number

Annex two: the patent announcement photo-offset copy that No. 273138, Announcement Number

Annex three: the patent announcement photo-offset copy that No. 360026, Announcement Number

The specific embodiment

As shown in Figure 1, the utility model is made up of

peg

1 and 2 in end cover; Wherein:

This peg 1 is that an outer tube 11 is established the smaller interior pipe 12 of a diameter, and the built-in end of this outer tube 11 is provided with several screw thread perforations 111, and external end is provided with thread segment 112, and built-in end of pipe 12 then is provided with a groove ditch 121 in this, and its external end is provided with thread segment 122;

This end cover 2 is the sleeve pipe of a hollow, has screw 21, and an outside end forms a hex wrench turn portion 22, and the other end then forms an annular knurl hand rotating part 23, and the outer end of this end cover 2 forms or be provided with sliding-proof pad 24.

The utility model is when assembling, shown in Fig. 2,3, behind outer tube 11 and interior pipe 12 fits, revolved screw 111 tightenings of outer tube 11 in the groove ditch 121 of interior pipe 12 with screw 113, its length is fixed, will hold cover 2 to screw on the thread segment 112,122 of outer tube 11, interior pipe 12 outer ends again.

In addition, end cover 2 also can be to make it under the situation that does not influence function 25 (as shown in Figure 4) of integral end cover with sliding-proof pad 24 is one-body molded, and this integral end overlaps 25 can have suitable variation in moulding.

The utility model in use, as shown in Figure 5, after peg 1 being adjusted into generally the spacing of two metopes, place the position of pre-clip, can directly overlap 2 hand rotating part 23 with hand-screw mode turn end, if worry that the hand-screw mode is urgent inadequately, also can utilize spanner turn hexagonal portion 22, screw thread 21 in the end cover 2 is moved forward and backward along the threaded portion 112,122 at peg 1 two ends, finely tune, and, peg 1 is stable between metope more with sliding-proof pad 24 and the certain frictional force of metope maintenance that end overlaps 2 outer ends, be convenient to hang object.

Claims

1, a kind of telescopic peg includes

One peg is made up of pipe in the outer tube suit one, and this outer tube and interior pipe can slide mutually to change peg length;

It is characterized in that these peg two ends are provided with thread segment, this end cover has inner bolt hole, this end cover with the screw thread rotation set in the peg two ends; The fixed form of the inner and outer pipe of this peg is: the built-in end at this outer tube is provided with a plurality of tapped through holes, and the built-in end of pipe is provided with an axial notch in this, and a plurality of holding screws that match with above-mentioned a plurality of tapped through holes pass each screw tightening respectively in this groove and interior pipe and outer tube are fixed.

2. telescopic peg as claimed in claim 1 is characterized in that, this end cover profile is that an end is shaped on a hexagon prism portion for the turn of spanner clip, and the other end is shaped on one for the knurled portions of manually rotating.

3. telescopic peg as claimed in claim 1 is characterized in that, this end cover and the one-body molded integral end cover that becomes of sliding-proof pad.

4. telescopic peg as claimed in claim 1 is characterized in that, this end cover only is arranged at an end of peg.