CN2643774Y

CN2643774Y - Stealth pothook on the wall

Info

Publication number: CN2643774Y
Application number: CN 03251113
Authority: CN
Inventors: 黄幼华
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-28
Filing date: 2003-04-28
Publication date: 2004-09-29
Anticipated expiration: 2013-04-28

Abstract

The utility relates to a wall type invisible hanger which consists of one or more hangers, comprising a shell body, hangers, a small axis, a limiting spring, an axis cover, a stretching cover, an open pin, a panel, a bolt, an axis pin, a stretching pole and a preloaded spring. The shell body takes a shape of a rectangle box and the inner wall is provided with a main bearing seat, a supporting seat, a stop block and an inclined stop shoulder; the hangers are arranged in the main bearing seat of the shell body through the small axis and the limiting spring and the axis cover at the two sides of the small axis; the stretching cover, the preloaded spring and the stretching pole form a stretching swing pole whose length is changeable; one end of the swing pole is hinged with the supporting seat of the shell body by the axis pin while the other end is hinged with the hangers by the open pin; the panel is stabbed into the shell body and is fixed by the bolt. The shell body stop block and the inclined stop shoulder control the beginning and the end of the hangers; when pressing the on or off position, the hangers enter horizontal working or upright retreating state. The utility model adopts a movable articulated structure with the functions of arranging work and retreating position; the utility model has the advantages of free operating, sanitation and cleaning without the restriction of the using occasion and space condition.

Description

The wall type Stealth pothook

Affiliated technical field

The utility model relates to a kind of wall type Stealth pothook.

Background technology

At present, the employed wall type hook of people is directly exposed to outer, and the one sanitary condition is not good enough, it two still need occupy certain space when idle, use not satisfactoryly, especially have the occasion of specific (special) requirements, be in the dilemma that has hook all inconvenient sometimes with there not being hook for some.

Summary of the invention

Use not satisfactory defective in order to solve existing wall type hook, it is a kind of handsome in appearance that the utility model provides, and sanitary clean is easy and simple to handle, the user can the operating position be set arbitrarily or the position of living in retirement by one piece or the many pieces of wall type Stealth pothooks that hook is formed.

The utility model is achieved in that it is made up of housing, hook, little axle, limit spring, axle sleeve, telescopic, split pin, panel, screw, pivot pin, expansion link, preloading spring etc.Housing is rectangle box-like, and inwall is provided with main supporting base, bearing, block and oblique shoulder block; Hook is installed in the middle of the little axle, packs into behind limit spring and the axle sleeve in the embedding housing master supporting base successively in little axle two ends.Telescopic, preloading spring, expansion link are formed the flexible fork that length can change relatively, and the telescopic end is hinged with hook by split pin, and flexible rod end is hinged by pivot pin and housing bearing.The oblique shoulder block of housing block and housing is controlled the operating position of hook and the position of living in retirement respectively.Hook is rested on the position at the whole story by the interaction energy of preloading spring power reliably, presses by the on place or stirs the off position, and hook can get a desired effect.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the live in retirement cutaway view of position of the utility model.

Fig. 2 is the live in retirement front view of position of the utility model.

Fig. 3 is the cutaway view of the utility model operating position.

Fig. 4 is the front view of the utility model operating position.

Fig. 5 is the assembling axonometric drawing of the utility model part parts.

Among the figure 1, housing, 2, hook, 3, little axle, 4, limit spring, 5, axle sleeve, 6, telescopic, 7, split pin, 8, panel, 9, screw, 10, pivot pin, 11, expansion link, 12, preloading spring.

The specific embodiment

Housing [1] adopts metal material or high strength plastics manufacturing with hook [2].Housing [1] is rectangle box-like, and inboard, the place ahead are provided with the main supporting base of top opening, and middle top is provided with block, and the front, bottom is provided with oblique shoulder block, and the intersection of bottom and back is provided with the bearing of inclined open.The middle part and the afterbody of hook [2] are provided with aperture, and little axle [3] penetrates the middle part aperture, two ends pack into successively limit spring [4] and axle sleeve [5].Axle sleeve [5] is that cylinder is stepped, and internal diameter and little axle [3] can move freely on little axle [3] movingly, the external diameter small end outwardly with the main supporting base of housing [1] movingly.Axle sleeve [5] is pushed to little axle [3] two ends under the effect of limit spring [4], axial compression axle sleeve [5], and limit spring [4] compression down buckles into little axle [3] two ends in the main supporting base of housing [1] from opening part; Stop extruding, axle sleeve [5] resets under the effect of limit spring [4] screen resilience gradually, enters in the main supporting base of housing [1], skids off from opening part to limit little axle [3].Hook [2] can be swung around little axle [3], but amplitude is subjected to housing [1] block and the tiltedly restriction of shoulder block, and when the tail end of hook [2] touched housing [1] block, hook [2] was horizontal service position; When the tail end of hook [2] touches housing [1] tiltedly during shoulder block, hook [2] is the position of vertically living in retirement.Telescopic [6] one ends are hinged mouthful, and hinged with hook [2] tail end aperture with split pin [7], it is cylindric that the other end is, and expansion link [11] is supporting preloading spring [12] and inserting in the tube, and the other end of expansion link [11] embeds in housing [1] bearing by pivot pin [10].It is hinged apart from the flexible fork that can change relatively that telescopic [6], preloading spring [12], expansion link [11] are formed two ends, and link up with [2] certain pretightning force, make hook [2] rest on work reliably or the position of living in retirement on.Panel [8] is rectangular, and middle bore size and hook [2] position dimension of living in retirement matches, and the corresponding celophthalmia coupling of panel [8] upper edge tenon and housing [1] buckles into housing [1] with panel [8], is fixed with screw [9].[2] on place imposes external force at hook, preloading spring [12] pressurized, and flexible fork length shortens relatively, and does the clockwise direction rotation around pivot pin [10]; Simultaneously, hook [2] is done rotation counterclockwise around little axle [3].When rotation surpassed the interface of the little axle [3] and pivot pin [10] line of centres, the energy that preloading spring [12] stores up began to discharge, and will link up with [2] and be pushed into the operating position fast.In like manner impose external force, can make hook [2] return back to the position of living in retirement at hook [2] off place.

In sum, the hinged structure of the utility model employing activity has the work of setting and lives in retirement the function of position, operation freely, sanitary clean, and be not subjected to the restriction of use occasion and steric requirements.

Claims

1, a kind of by one piece or the many pieces of wall type Stealth pothooks that hook is formed, it is characterized in that: the hinged structure of employing activity, have the function that the operating position is set and lives in retirement the position, housing [1] is rectangle box-like, and inwall is provided with main supporting base, bearing, block and oblique shoulder block; Hook [2] is installed in the centre of little axle [3], little axle [3] two ends pack into successively limit spring [4] and axle sleeve [5], and hinged with the main supporting base of housing [1], telescopic [6] is formed flexible fork with preloading spring [12] and expansion link [11], and telescopic [6] end is hinged with hook [2] by split pin [7]; Expansion link [11] end is hinged by pivot pin [10] and housing [1] bearing, and housing [1] block and oblique shoulder block are controlled the work of hook [2] and the position of living in retirement respectively; The corresponding celophthalmia coupling of the tenon of panel [8] upper edge and housing [1] buckles into housing [1] with panel [8], and is fixing with screw [9].

2, wall type Stealth pothook according to claim 1, it is characterized in that: opening above the main supporting base of housing [1], axle sleeve [5] can move freely on little axle [3], under the effect of limit spring [4], be pushed to little axle [3] two ends, axial compression axle sleeve [5], little axle [3] two ends buckle in the main supporting base of housing [1] from opening part; Stop extruding, axle sleeve [5] resets, and little axle [3] is installed in the main supporting base of housing [1] reliably.

3, wall type Stealth pothook according to claim 1 is characterized in that: telescopic [6] can change relatively with the distance of the hinged point in its two ends of flexible fork that preloading spring [12] and expansion link [11] are formed.

4, wall type Stealth pothook according to claim 1 is characterized in that: housing [1] bottom and the set bearing inclined open of back intersection.

5, wall type Stealth pothook according to claim 1 is characterized in that: housing [1], hook [2] are by metal material or high strength plastics manufacturing.