KR101260502B1 - Vacuum fixer equipped with universal clip - Google Patents

Abstract

PURPOSE: A vacuum fixer with a universal clip is provided to firmly join various article receiving bodies or supporters, thereby fix-supporting the same. CONSTITUTION: A vacuum fixer comprises a suction port(10), a universal clip(30), and a joining member. The sucking port includes a suction disc(11) capable of being adhere-fixed to a target surface. The universal clip includes a supporting unit, a gripping unit connected to the supporting unit, and a suction unit which is connected to the gripping unit and arranged to be side-by-side with the supporting unit; an inserting unit arranged in an opposite side to the gripping unit; and a first lower hanging unit and a second upper hanging unit which are separately arranged between the supporting and the suction unit. The joining member connects the suction port and the clip.

Description

TECHNICAL FIELD [0001] The present invention relates to an adsorption apparatus having a universal clip,

The present invention relates to an adsorption apparatus having a universal clip,

And more particularly, to a universal clip capable of easily mounting and dismounting various article receivers or supports such as a basket, a small shelf, and a toothbrush holder in a place desired by a user, In the adsorption apparatus equipped with the adsorbent,

Both of the first latching portion and the second latching portion of the clip are formed in the form of a multi-step groove, so that the separator constituting the article accommodating body or the supporting body can be easily mounted, The present invention relates to an adsorption apparatus having a universal clip which can be supported and fixed unversely according to the distance of the separator.

Generally, the adsorption orifice is vacuum-adsorbed on a smooth wall surface, a glass, or a flat surface such as a dashboard of a vehicle, or a surface having a slight irregular surface using a suction force of a sucker, And it is widely used for various purposes in various fields such as home and office. Such a structure adopts a structure in which the adsorption orifice is adsorbed to the adsorbed surface through the sucker, so that anyone can easily attach and detach the adsorbed surface to the adsorbed surface without using a separate tool and can avoid the damage of the adsorbed surface to the maximum And it is widely used because of its convenience and ease of use. Due to these advantages, there has been developed a support means using a clip, a clip, a cradle, or the like which can be fixedly supported by a shelf or a type of object to be fixed or fixed, .

However, some of the conventional clips, tongs, and cradles have been manufactured so that they can be adjusted to a certain model or limited size, such as a car navigation system or a mirror shelf. If the size is not limited to a certain model, It is very simple to make such a form, and its function is limited.

Therefore, although various types of clips or hooks conventionally provided have single or various materials and shapes, the sizing of the size considering the degree of use limit is only slightly improved, and the change of the fixed object type It is still difficult to avoid various complex problems that are lacking in durability due to the fact that the coupling capacity according to the present invention is remarkably reduced and still the length is adjustable and the provision of continuous fixing and support is limited.

With the prior art related to the above technique, the following techniques are known.

Patent No. 10-0508442 (filed on Aug. 06, 2005) is related to a "suction device for fixing a sun visor" and has a peripheral end and a recess formed in a central portion extending upward from the peripheral end A hollow adsorbing body portion having a lower surface opened; An adsorption plate made of a soft rubber material and having a removable end portion in which the outer peripheral end portion is accommodated, an adsorption portion extending in the center direction of the desorption end portion, and a fixed end portion formed in the upper surface of the adsorption portion; A support shaft having an outer peripheral end received in the fixed end and an upper surface of the central portion protruding upward; A stay holder having a hollow body formed with a fastening hole and having a lower end inserted into the recessed portion of the suction body, the lower end of the stay body having a hollow surface and the lower end protruding downward from an inner upper surface of the body; And a lower end portion of the support holder is positioned in close contact with an upper end of the support shaft; The upper end portion is located on the outer periphery of the retaining tube of the stay holder and the lower end portion is composed of a spring interposed between the outer peripheral walls of the recessed portions of the suction body portion so as to provide a constant vacuum pressure between the adhesive surface of the suction plate and the visor Thereby improving the joint visibility and vibration of the sun visor, thereby realizing safe operation.

However, the stay holder of the above-mentioned patent is manufactured with a fixed size fastener, and the size of the sun visor corresponds to the size of a surface to be attached such as glass. The size of the surface to be attached is not limited to a size . The size of the attachment surface is diversified, and the size of the sun visor is manufactured for each type, and a stay holder is also prepared separately according to the size of the sun visor.

Since the stay holder is manufactured according to the size of the sun visor and the size of the fastening hole is made differently, the time and cost of the product to be produced is further added. As a result, there is a problem in that the production cost rises and the competitiveness of the market deteriorates due to the additional cost and time.

Patent Document 1: Japanese Patent Application Laid-Open No. 10-2010-0016794 (published on Feb. 16, 2010) discloses a pad having a surface to be adsorbed on a surface to be adhered, An annular leaf spring attached to an outer circumferential surface of the housing and pressing the outer circumferential portion of the pad, and a pressing member connected to the upper end of the central member by an axis, Wherein the pressing and adjusting portion includes a lever and a pressing portion so that when the lever rotates about an axis, the pressing portion presses the upper surface of the housing and the pad connected to the center member moves upward to enlarge a space between the pad and the attached surface, And is attached to the surface to be attached by forming a closed space of lower pressure.

However, in the above-mentioned patent, the adhesive force of the industrial gel is fused to the outer circumferential portion of the lower surface of the pad. However, when the suction mechanism is separated from the surface to be attached, foreign substances remain on the surface to be attached, .

In addition, the patent publication No. 10-2012-0018874 (published on Mar. 06, 2012) relates to a "suction fixed stationary mobile shelf", which can be easily moved to a desired place using a vacuum suction port, . At least one vacuum adsorbing section fixed to the wall surface of the adsorption fixed moving shelf through vacuum adsorption; A fitting hole provided in front of the vacuum suction port; A receptacle detachably coupled through the fitting hole; And a pedestal which is rotatably connected to a lower portion of the cradle so that the lower end of the cradle can be selectively supported on the mounting wall, thereby supporting the cradle in a horizontal state.

However, since the vacuum adsorbent of the above-mentioned patent has a pin bolt and a tightening nut to be coupled with the above-mentioned cradle, the coupling and separation with the vacuum suction port are troublesome and the length of the cradle is long, There is a problem in that there is a limitation in the space available because a pedestal and an adhesive plate are further provided.

Patent Registration No. 10-1136428 (registered on Apr. 06, 2012) relates to a "vacuum adsorption port", which is always stable regardless of the degree of flattening of the surface to be adsorbed, The present invention relates to a vacuum suction port for providing a high vacuum suction force. To this end, the present invention relates to a vacuum suction port formed of a hard synthetic resin material, a support cap having a through hole formed at the center thereof, And a clip which is assembled to the outside of the support cap and which is exposed through the outside of the support cap, and a clip which is installed outside the support cap and is exposed through the through hole and is elastically deformed to be attracted to the surface to be attracted, And a coil spring elastically interposed between the clip and the pushing cap, wherein the support cap is connected to the pushing rod of the sucker so that the connection support tube is press- And the guide groove of the through-hole is cut corresponding to the guide groove, and the connection support tube of the push-up cap is guided by the guide groove in the guide groove during the press operation of the push-cap, A guide protrusion which is engaged with the lower surface of the support cap to protrude from the guide groove to protrude in the longitudinal direction for a predetermined period of time when the air existing in the space between the guide surface and the adsorption surface is discharged for a predetermined time, Wherein the sucker is formed by injection molding a polypropylene material, a cover layer of an elastomer injection-molded on an upper surface and an edge circumference side of the adsorption control plate, and a lower surface of the adsorption control plate, Molded to have a predetermined thickness in such a manner as to partially overlap with the peripheral side portion and to be in close contact with the surface to be adsorbed And an adsorption layer of an elastomer having a hardness lower than the hardness of the coating layer.

However, the clip of the above-mentioned patent is constructed so as to maintain the engagement force without being separated arbitrarily by engaging the engaging pieces formed at one side with the engaging grooves formed at the corresponding positions of the support cap. Such a structure has a function of supporting the elements for supporting the object, so that when any part (rod, tip, etc.) of the object is positioned at the lower end and is coupled, there is a problem that the object slips easily or the bonding continuity becomes poor.

The present invention to solve this problem

And a lower portion provided between the supporting portion and the pressing portion, the lower portion being disposed between the supporting portion and the pressing portion, the lower portion being provided between the supporting portion and the pressing portion, the pressing portion being connected to the supporting portion, And a universal clip having an engaging portion and an upper second engaging portion, so that the universal clip capable of more firmly and continuously retaining the article accommodating body or the supporting body can be provided.

In addition, since both of the first latching portion and the second latching portion of the clip are formed in the form of a multi-step groove, it is possible to easily mount the separator constituting the article accommodating body or the supporting body and to maintain the engagement more firmly, And the user can arbitrarily adjust the joining position, so that the user can freely adjust the height of the joining device.

Further, since the lowermost portion of the first latching portion is located in the bent portion constituting the elastic portion, the margin for adjusting the fixing position of the article accommodating body or the support body is further enlarged by the extension of the first latching portion, And to provide an adsorbing device equipped with the adsorbent.

In addition, a guide protrusion is provided at an end portion of the support portion, the pressing portion, or both to allow the insertion portion to be easily inserted into the gap adjacent to the article support body. The guide protrusion can be easily guided by the introducing part and easily inserted by the guide protrusion when the guide protrusion is inserted. The present invention provides an adsorption apparatus having a universal clip that is guided by a guide projection in advance and allows the user to set a direction and a position that can be previously fixed and positioned by the guide projection to secure the convenience of use There is a purpose.

Further, a coupling means including an elastic member is provided to firmly connect the suction port and the clip, and an elastic member is provided. When the vacuum suction is performed on the surface to be adsorbed, the advancing and retreating shaft is lowered, There is an object of the present invention to provide an adsorption apparatus equipped with a universal clip securing a strong vacuum attraction force to a surface to be adsorbed by providing a certain amount of time for the air to be discharged to the outside,

According to an aspect of the present invention, there is provided an adsorption apparatus including a universal clip,

A suction port including a sucker which can be fixedly attached to a surface to be sucked;

And a lower portion provided between the supporting portion and the pressing portion, the lower portion being disposed between the supporting portion and the pressing portion, the lower portion being provided between the supporting portion and the pressing portion, the pressing portion being connected to the supporting portion, A universal clip having an engaging portion and an upper second engaging portion; And

And coupling means for coupling the adsorption port and the clip.

Further, in the adsorption apparatus provided with the universal clip according to the present invention

Both of the first engaging portion and the second engaging portion of the clip are formed in a multi-step groove shape,

Wherein the lowermost portion of the first engaging portion is located in a bent portion constituting the elastic portion,

And a guide protrusion is provided at an end portion of the support portion, the pressing portion, or both of the support portions, or both of the support portions.

Further, in the adsorption apparatus provided with the universal clip according to the present invention

The coupling means

A retracting shaft coupled to the rear surface of the adsorption port,

A supporting body having a retractable bore into which the retreating and retreating shaft is inserted,

A relay connected to the retracting shaft inserted into the retracting hole and exposed to the rear surface of the support and connected to the support of the clip,

An elastic member for applying elasticity to pull the retractable shaft toward the support portion of the clip

And a control unit.

A suction device having a universal clip according to the present invention includes a support portion for supporting and supporting a support such as a ring or a shelf for attaching to a smooth wall surface, a glass or a tile to hold various objects, a tangent portion connected to the support portion, And a universal clip having a lower first engaging portion and an upper second engaging portion which are provided between the supporting portion and the pressing portion and are spaced apart from each other, And the first or second latching portion is configured in a multi-step groove shape, so that various article receivers or supports such as a small shelf, a nasal mallet, and a toothbrush holder can be firmly coupled and fixedly supported, The process time is shortened and the production cost is lowered, so that the market competitiveness of the product can be secured.

1 is a perspective view of an adsorption apparatus having a universal clip according to the present invention;
2 is an exploded view of an adsorption apparatus having a universal clip according to the present invention;
3 is a cross-sectional view of an adsorption apparatus having a universal clip according to the present invention.
4 is an embodiment and use of an adsorption apparatus having a universal clip according to the present invention.
FIG. 5 is an exemplary view illustrating a first and a second engagement portion of a clip of a suction device having a universal clip according to an embodiment of the present invention; FIG.
FIG. 6 is a view illustrating a coupling between a nail portion and a screw pin in a suction device having a universal clip according to the present invention. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

The present invention may be modified in various ways and may have various forms, and thus embodiments (or embodiments) will be described in detail in the text. However, this is not intended to limit the present invention to the specific form disclosed, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

In the drawings, the same reference numerals are used for the same reference numerals, and in particular, the numerals of the tens and the digits of the digits, the digits of the tens, the digits of the digits and the alphabets are the same, Members referred to by reference numerals can be identified as members corresponding to these standards.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, the term " comprising " or " consisting of ", or the like, refers to the presence of a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

In the present specification, the lower first latching portion and the upper second latching portion of the universal clip are respectively inserted and supported with spaced-apart weights constituting various articles accommodating bodies or supports such as baskets, small shelves,

Even if the distance between adjacent separating fingers of various article supporting bodies (or housings) is variously deformed, it is general-purpose or can be universally inserted and supported.

In describing the adsorbing device S having the universal clip 30 according to the present invention, when it is specified for the sake of convenience, the approximate direction reference is not strict, referring to FIG. 1 and FIG. 2,

In the state as shown, the top and bottom, left and right, front and rear are divided, and in the detailed description and claims of the invention related to other drawings, the direction is specified and described according to this criterion.

As can be seen in FIGS. 1 and 2,

An adsorption apparatus S having a universal clip 30 according to the present invention comprises an adsorption orifice 10, a universal clip 30, and a coupling means 20.

The suction plate 11 of the suction port 10 is preferably made of a rubber material or an elastomer so as to be in close contact with the suction surface (P) strongly fixed. In addition, the sucker 11 is connected to the adsorption layer 12, the adsorption layer 12 is preferably composed of a rubber material or an elastomer so as to be in close contact with each other to the adsorption surface (P).

In addition, the adsorption layer 12 has a disk shape, and is formed concave around the center, so that when the user presses the center forcibly, a force to always return to the original shape can act on the suction plate 11 by vacuum adsorption.

In addition, the adsorption port 10 includes a separation table 13 to be combined with the adsorption surface (P) to easily enter the air inside the adsorption port (10) in a vacuum state and the adsorption surface (P) and Ease of use can be enhanced to facilitate separation.

Next, the coupling means 20 is provided with a support shaft 22 having a retracting shaft 21 coupled to the rear surface of the attracting member 10 and formed with a retracting hole 22a into which the retracting shaft 21 is inserted, A relay body 23 inserted into the hole 22a and coupled to the retracting shaft 21 exposed on the rear surface of the support body 22 and connected to the support portion 31 of the clip 30, And an elastic member 24 which is elastically urged to be pulled toward the support portion 31 of the clip 30 is included.

The advancing / retreating shaft 21 is formed of a cylindrical rod having the head 21a formed of a circular plate and the engaging portion 21b. The head 21a may be coupled to the rear surface of the adsorption port 10 and may be coupled to the inside of the adsorption port 10 and may be configured to cover the outer surface with another coating layer.

The engaging portion 21b includes a through hole 21c that can be engaged with and fixed to the relay body 23 and the engaging portion 21b can come into contact with the outer surface of the relay body 23 It is preferable that the outer circumferential surface is formed by shearing at a right angle. The through hole 21c is formed on a surface of the outer peripheral surface which is sheared at a right angle.

The support 22 in which the forward and backward holes 22a into which the forward and backward shafts 21 are inserted is formed in a dome shape in which one side is open, and the outer peripheral surface of the support 22 is configured to correspond to the outer peripheral surface of the adsorption part. desirable. Further, it is preferable that the supporting member 22 further includes a receiving portion at the lower end thereof so that the elastic member 24 and the relay member 23 can be inserted and accommodated.

It is preferable that the support 22 is formed so that the advancement and retreating shaft 21 is circumferentially aligned with or larger than the advancement and retraction hole 22a so that the advancement and retreating shaft 21 can be easily moved between the support 22 and the support 22 .

The relay body 23 is provided with two pillars with a flat cross-section of a semicircular shape facing each other and corresponding to each other. The spacing between the two pillars of the junction body 23 is formed to correspond to the circumference of the advancing / retreating shaft 21 so that the engaging portion 21b of the advancing / retreating shaft 21 can be inhibited.

In addition, coupling grooves 23a are formed on opposite surfaces of the two pillars of the relay body 23 such as through holes 21c formed in the coupling part 21b, and thus the coupling part 21b and the relay body 23 are formed. ) May be coupled to form a support bar (bar) between the through hole (21c) and the coupling groove (23a) or to combine the bolt more firmly.

Further, the engaging groove 23a may be formed as a protruding protrusion so that the engaging groove 23a can be forcedly inserted into the through hole 21c so that the engaging groove 23a can be fixed with a click sound. Preferably, the engaging groove 23a is a protruding protrusion, and the upper surface is inclined to abut the outer surface of the column with respect to the origin, and the lower surface is formed in a non-inclined cylindrical shape.

In addition, the advancing and retreating shaft 21 may include a screw pin 21d which can be coupled to the nut portion 25. [ The screw pin 21d may be formed at the upper end of the coupling portion 21b in the form of a steel bar.

The threaded portion 25 is formed with an insertion groove 25a into which the screw pin 21d can be inserted and the screw pin 21d is turned on the inner peripheral surface of the ninth portion 25 at the upper end of the insertion groove 25a The lifting and lowering shaft 21 can vertically move up and down so that the user can directly adjust the lifting force without depending on the elastic force of the elastic member 24,

When the screw pin 21d is inserted and the screw pin 21d is rotated to the right side, the advancing / retreating shaft 21 is moved upward. When the screw pin 21d is rotated to the left, the advancing / retreating shaft 21 is lowered So that it can be adjusted directly by the user so that the efficiency of use of the product that can be adjusted together with the elastic member 24 can be increased.

In addition, since the elastic force of the elastic member 24 is weakened with time, the vacuum suction can not be maintained only by the force of the elastic force, and the pressure of the suction device S The adsorption efficiency can be increased.

And an elastic member 24 for applying elasticity to pull the support 22 toward the support portion 31 of the clip 30. The elastic member 24 may be a spring or a spring.

Further, in the adsorption apparatus S having the universal clip 30 according to the present invention

3, the clip 30 includes a supporting portion 31, a tongue portion 32, a pressing portion 33, a charging portion 34, a first engaging portion 36, and a second engaging portion It is possible to insert and support the product support body 22 (or the accommodating body) in a general manner even if the distance between adjacent pieces of the product support body 22 (or the accommodating body) is varied.

The supporting portion 31 is connected to the relay body 23 of the coupling means 20 and is formed of a plane arranged so as to allow the elastic member 24 to be placed thereon.

The elastic portion 32 may be composed of a hard synthetic resin having elasticity and a durable plastic or the like so that the pressing portion 33 can be fixedly supported by an elastic force when the knife of the article support body 22 is inserted. have.

The elastic part 32 has a resilient force to connect the supporting part 31 and the pressing part 33 to keep them fixed to each other and to return to the form originally formed when the knife of the article supporting body 22 is inserted.

The pressing part 33 is provided to be able to press the flesh of the article supporting body 22 connected to the elastic part 32 and aligned with the supporting part 31 to be inserted.

The insertion portion 34 is provided on the opposite side of the elastic portion 32 so that the flesh of the article support body 22 can be inserted.

Both of the first engaging portion 36 and the second engaging portion 37 of the clip 30 are formed in a multistage groove shape so that when the knife of the article support body 22 is inserted and engaged, . In addition, since the multistage groove shape is constantly and closely formed, even when the distance between the adjacent separating pieces of the article support body 22 (or the accommodating body) is variously deformed, a certain distance can be predicted and adjusted appropriately, .

In addition, both the first and second hooking portions 36 and 37 of the clip 30 are formed in a multi-step groove shape, And the second latching portion 37, as shown in Fig.

5, the lowermost portion of the first latching portion 36 is located at the bent portion 35 constituting the elastic portion 32, so that the lowermost portion of the first latching portion 36 or the second latching portion 36 of the first latching portion 36, The second retaining portion 36 can be guided to be seated by the gravity when the hook of the article supporting body 22 is inserted into the groove of the retaining portion 37, (37) so that the article support body (22) can be fixedly supported more firmly and stably.

A guide projection 38 is provided at the end of the support portion 31 or the pressing portion 33 or both to allow the adjacent portion of the article support body 22 to be easily inserted into the insertion portion 34 Loses. The guide protrusion is inclined in a direction opposite to the suction port 10, so that the user can easily pull the pressure portion of the clip 30, thereby facilitating the separation of the pressure piece and the separating flesh, thereby improving the user's convenience.

The outer surface of the guide protrusion 38 is rounded so that the user is not easily hurt and the article support body 22 is not damaged. The outer surface of the guide protrusion 38 is exposed to the outside of the article support body 22 And it is preferably formed as a smooth surface so as to be easily inserted.

While the present invention has been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the described embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Should be construed as falling within the scope of protection of the present invention.

S: Adsorption device with universal clip W: Adsorption surface
10: suction port 11: sucker
12: adsorption layer 13: separation table
20: coupling means 21: retreat shaft
21a: head 21b: coupling part
21c: through hole 21d: screw pin
22: support 22a: retreat hole
23: relay body 23a: coupling groove
24: elastic member 25: threaded portion
25a: feed groove 30: Clip
31: support part 32: bullet box part
33: paper holding unit 34: input unit
35: bend portion 36: first locking portion
37: second locking portion 38: guide projection

Claims (4)

A suction port including a sucker which can be fixedly attached to a surface to be sucked;
And a lower portion provided between the supporting portion and the pressing portion, the lower portion being disposed between the supporting portion and the pressing portion, the lower portion being provided between the supporting portion and the pressing portion, the pressing portion being connected to the supporting portion, A universal clip having an engaging portion and an upper second engaging portion; And
Coupling means for connecting the adsorption port and the clip;
Including but not limited to,

The first catching portion 36 and the second catching portion 37 of the clip 30 are all formed in the form of a multi-stage groove, so that adjacent two spaced apart portions of the article object 22 have the multi-stage groove of the first catching portion 36. The second locking portion 37 corresponding to or staggered to the multi-stage groove,

The lowermost part of the first catching part 36 is located at the bent part 35 constituting the stop part 32,

The coupling means 20
A retraction shaft 21 coupled to the rear surface of the suction port 10 and including a screw pin 21d formed in a bar shape made of steel,
The screw thread 21d is inserted into the screw thread portion 25 including an insertion groove (25a) that can be rotated,
A support having a recess formed therein into which the recess shaft is inserted;
A relay body inserted into the recess and coupled to the recess shaft exposed at the rear surface of the support and connected to the support of the clip; and
An elastic member for applying elasticity to pull the retraction shaft toward the support of the clip
, ≪ / RTI >

The relay body 23 of the coupling means 20 is provided with two pillars spaced apart from each other facing the pillar formed in a semi-circular plane cross-sectional shape,
It is formed to correspond to the circumference of the retreat shaft 21 so that the engaging portion 21b of the retreat shaft 21 can be forcibly fitted,
The upper surface is inclined so as to contact the outer surface of the column relative to the origin, the lower surface is equipped with a universal clip, characterized in that it comprises a coupling groove (23a) formed in a non-tilted cylindrical shape. (delete) The method of claim 1,
Adsorption device with a universal clip, characterized in that the supporting portion is provided with a guide projection at the end of the support portion or the blotting portion, or both, can be easily inserted into the two sides of the article support adjacent to the input portion. (delete)

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