CN101504029B

CN101504029B - Fixing seat adsorption device

Info

Publication number: CN101504029B
Application number: CN2008100807053A
Authority: CN
Inventors: 林忠宏
Original assignee: Jow Tong Technology Co Ltd
Current assignee: Jow Tong Technology Co Ltd
Priority date: 2008-02-05
Filing date: 2008-02-05
Publication date: 2010-12-22
Anticipated expiration: 2028-02-05
Also published as: CN101504029A

Abstract

The present invention relates to a fixed seat adsorption device, which includes an adsorption device body and a suction cup arranged at the bottom of the adsorption device body, a detent assembly is arranged between the adsorption device body and the suction cup, and a fixed seat is assembled on the adsorption device body for placing a multimedia device; thereby, during implementation, the detent assembly can be used to pull the center of the suction cup upward to form a vacuum space between the suction cup and the object, and the vacuum space is formed to form a pressure difference between the suction cup and the outside world, and then the pressure is used to firmly adsorb the suction cup on the object.

Description

Holder adsorption plant

Technical field

The invention relates to a kind of holder adsorption plant, refer in particular to a kind of like this holder adsorption plant, this holder adsorption plant is established sucker in the adsorbent equipment bottom part body, be provided with the stopper assembly in adsorbent equipment main body and interambulacrum again, whereby, utilize the stopper assembly with sucker central authorities drawing up, so that form the space of a vacuum between sucker and object, and the shaping in the space of vacuum whereby, so that sucker and the extraneous pressure difference that forms, thereby sucker firmly is adsorbed on the object.

Background technique

Progress along with science and technology, people live the facility that aspect such as row amusement is all enjoyed scientific and technological progress and brought at the food clothing, for example: mobile phone has been set up between men line of communication easily, Vehicular guidance system then leads the driver can drive a vehicle expediently when the contact various places, and MP3, iPod, the product that design such as hand held electronic game is light and handy, then provide people to carry or by bus the time, be used to dismiss the boring time, and in car in the confined space, how with the above line mobile phone, Vehicular guidance system and MP3, iPod, are article such as hand held electronic game done effective configuration? and will be how mobile phone and Vehicular guidance system can be installed on the driver and just can know the position of seeing? in addition, MP3, iPod, how can things such as hand held electronic game just be placed in user's easy-to-operat part again?

Thus, but just there is the dealer to discuss and formulate the supplier and just is incorporated into sucker structure on the car body, cooperate the last fixed base of assembling again, can be for placing multimedia devices such as above line mobile phone, Vehicular guidance system, handheld game device and iPod, and utilize this sucker structure, can be adsorbed on instrument panel and vehicle window place in the car easily, to reach for driver and the clear effectiveness of watching and conveniently fetching of passenger.

And the structural design of this sucker, case before existing following several patents sees also U.S. Pat 6,550,735B1, and US 6,913, case before the patents such as 232 B2 and US 6,749,160 B1, it all is the structure of mainly utilizing cam, to reach the lifting of interlock sucker, make sucker between lifting, form the state of vacuum suction; Yet, this with the structure of start sucker lifting, only can make sucker be the start of fixed journey system by upper and lower two initial points of cam, so, on reality is implemented, when sucker because of with the passing of time using, and elastic fatique is when wearing out, the start form of this fixed journey system, promptly can't be more further with the sucker drawing to can form really vacuum must state, thus, the practicality disappearance that promptly causes sucker to have to be difficult to be adsorbed on the object.

The inventor is because practical fraud mistake place in its sucker structure design of case before the above-mentioned patent, by means of it for many years in the manufacturing of association area and assisting a ruler in governing a country of design experiences and knowledge, and through clever thought in many ways, at existing sucker structure, the research and development of doing to upgrade improve, in the hope of bringing into play its higher Practical Benefit, so that can have more the absorption soundness on implementing.

Summary of the invention

The invention relates to a kind of holder adsorption plant, its goal of the invention is in order to provide a kind of can make sucker structure on being adsorbed on object the time, has more the holder adsorption plant of operation ease and firm adsorptivity.

For reaching above-mentioned purpose, the invention provides a kind of holder adsorption plant, it mainly comprises:

One adsorbent equipment main body, be provided with a base, be concaved with an arc room in the base bottom again, on base, be connected with a sleeve again, and form a hollow portion, and this hollow portion is communicated with the arc room in this sleeve inner, shaping thread section on this sleeve outside again, and be positioned at the thread section place, and on sleeve, be penetrated with upright slotted hole, the sleeve upper end and the bottom of a fixed base are connected with group;

One sucker is the elastic strip body that is shaped corresponding to the base of adsorbent equipment main body, and in the upright axostylus axostyle of this sucker centre affixed, and is penetrated with an open-work on this axostylus axostyle, and this axostylus axostyle correspondence is located in the hollow portion that sleeve forms;

One stopper assembly, be provided with an elastic component, for the hollow portion that is located in sleeve, and support on the axostylus axostyle of being located at sucker, be provided with a depression bar again, this depression bar is set out by the open-work that the slotted hole of sleeve forms on axostylus axostyle, and these depression bar two distal process are stretched out outside the slotted hole, be provided with one again and revolve the part of pulling, revolve the part center of pulling in this and be provided with screw, with sleeve on set thread section bolt, and depression bar two distal process stretch out outside the slotted hole, and be resisted against this and revolve the part upper end of pulling, being provided with a cap again, central authorities are provided with an open-work on this cap, to wear sleeve, and correspondence is covered on and revolves the part upper end of pulling, and makes cap week side be provided with dummy slider again, with revolve corresponding being embedded in embedding hole that all sides in part upper end of pulling are provided with.

Whereby, when implementing, utilizing the screw thread of stopper assembly to revolve pulls, with the sucker central authorities that will be connected with group with stopper assembly drawing up, so that form the space of a vacuum between sucker and object, and the shaping in the space of vacuum whereby, so that sucker and the extraneous pressure difference that forms, and then utilize the compressing of pressure, so that sucker firmly is adsorbed on the object.

By said structure as can be known, the present invention has following advantage:

1. the mode of sucker absorption object of the present invention, be that sucker is up drawn by middle position, so that form the space of a vacuum between sucker and object, the shaping in the space of vacuum whereby, so that sucker forms pressure difference with extraneous, and then utilize pressure difference to make sucker firmly be adsorbed in the effect of object to reach.

2. the present invention is by revolving the set screw of the part of pulling, cooperate the design that is spirally connected of set thread section on the sleeve, can be with the passing of time aging because of using at sucker, and elastic fatique, when being not easy to produce vacuum under original drawing height, further drawing is adjusted the height that sucker rises again, makes sucker can reshape vacuum state, according to this, can increase working life of the present invention.

3. the present invention establishes elastic component in the shaft rod upper sleeve of sucker, and whereby elastic component to support depression bar, and then depression bar can firmly be pressed in revolving the part upper end of pulling, revolve the part of pulling with braking, make the not factor such as reason vibrations and produce loosening of part of pulling of revolving, and make sucker lose vacuum state, the situation that the sucker that causes gets loose.

4. the present invention makes its shaping one spherical convergence part, sleeve upper end of adsorbent equipment main body, be arranged with a spherical convergence hole in the set column correspondence of fixed base in addition, by this spherical design that is connected, make fixed base do 360 degree rotations, with the more convenient multimedia devices such as Vehicular guidance system, mobile phone, handheld game device or iPod that will be installed on the fixed base, adjust to required angle.

5. the present invention is that the column that fixed base and its sleeve of adsorbent equipment main body are connected is formed with tapering and profile groove, according to this, when tightening piece when spiral shell is established mutually with column, its profile groove of column that is tapering packing gradually dwindles, so that set convergence part of its sleeve of adsorbent equipment main body and fixed base are made secure.

Description of drawings

Fig. 1: three-dimensional exploded view of the present invention;

Fig. 2: sectional view of the present invention;

Fig. 3: local amplification view of the present invention;

Fig. 4: user mode figure of the present invention ();

Fig. 5: user mode figure of the present invention (two);

Fig. 6: the three-dimensional exploded view of another embodiment of the present invention;

Fig. 7: the stereogram of another embodiment of the present invention;

Fig. 8: the user mode figure of another embodiment of the present invention;

Fig. 9: the stereogram of another embodiment of the present invention.

The primary component label declaration

1, adsorbent equipment main body 11, base

12, arc room 13, sleeve

131, hollow portion 14, thread section

132, guide groove 15, slotted hole

16, spherical convergence part 17, flexible pipe

2, sucker 21, axostylus axostyle

211, sliver 22, open-work

3, stopper assembly 31, elastic component

32, depression bar 33, revolve the part of pulling

331, screw 332, concavo-convex edge

333, reinforcement pad 334, embedding hole

34, cap 341, open-work

342, dummy slider 4, fixed base

41, column 411, profile groove

42, spherical convergence hole 43, thread section

44, tightening piece 441, screw

442, concavo-convex edge 45, grab the portion of pulling

46, containing space 5, connecting piece

51, bar portion 52, column

521, spherical convergence hole 53, profile groove

54, thread section 55, spherical convergence part

6, tightening piece 61, screw

62, concavo-convex edge

Embodiment

Understand for technical characteristics of the present invention, purpose and effect being had more clearly, now contrast description of drawings the specific embodiment of the present invention.

At first, see also Fig. 1, shown in Figure 2, be holder adsorption plant of the present invention, be equiped with sucker 2 in adsorbent equipment main body 1, be provided with stopper assembly 3 in adsorbent equipment

main body

1 and 2 in sucker again, winding has fixed base 4 on adsorbent equipment main body 1 again; Wherein:

This adsorbent equipment main body 1, be provided with a base 11, be concaved with an arc room 12 in base 11 bottoms again, on base 11, be connected with a sleeve 13 again, and in these sleeve 13 inner hollow portions 131 that form, and this hollow portion 131 is communicated with arc room 12, again in these sleeve 13 outside shaping thread sections 14 of going up, and be positioned at thread section 14 places, and on sleeve 13, be penetrated with upright slotted hole 15, be provided with a spherical convergence part 16 again in sleeve 13 upper ends;

This sucker 2, it is the elastic strip body that is shaped corresponding to the base 11 of adsorbent equipment main body 1, and in the upright axostylus axostyle 21 of this sucker 2 centre affixed, and on this axostylus axostyle 21, be penetrated with an open-work 22, these axostylus axostyle 21 correspondences are located in the hollow portion 131 of sleeve 13 formation, make axostylus axostyle 21 be provided with sliver 211 again, and this sliver 211 can with the guide groove 132 corresponding joints of sleeve 13 its hollow portion 131 inwall formed therebies, be that (as shown in Figure 3) rotated in unlikely generation improperly after making axostylus axostyle 21 penetrate the hollow portion 131 of sleeve 13;

This stopper assembly 3, be provided with an elastic component 31 (this elastic component 31 is spring), for the hollow portion 131 that is located in sleeve 13, and support and be located at axostylus axostyle 21 upper ends, be provided with a depression bar 32 again, this depression bar 32 is set out by the open-work 22 that the slotted hole 15 of sleeve 13 forms on axostylus axostyle 21, and these depression bar 32 2 distal process are stretched out outside the slotted hole 15;

Other is provided with one and revolves the part 33 of pulling, revolve part 33 centers of pulling in this and be provided with screw 331, with with sleeve 13 on set thread section 14 bolts, and make this revolve the concavo-convex edge 332 that part 33 perisporiums of pulling form wave, and make this revolve part 33 upper ends of pulling and be installed with a metal reinforcement pad 333, and two ends that depression bar 32 stretches out outside the slotted hole 15 promptly are resisted against on this reinforcement pad 333 that revolves part 33 upper ends of pulling, whereby metal reinforcement pad 333 with avoid depression bar 32 directly with revolve part 33 upper ends of pulling and contact the wearing and tearing of revolving the part 33 of pulling that cause;

Be provided with a cap 34 again, these cap 34 central authorities are provided with an open-work 341, and wearing sleeve 13, and correspondence is covered on and revolves part 33 upper ends of pulling, and makes cap 34 all sides be provided with dummy slider 342 again, with revolve embedding hole 334 corresponding being embedded that the part 33 upper ends week side of pulling is provided with;

This fixed base 4, be convexly equipped with the column 41 of a tool tapering in the bottom, and make column 41 be concaved with a spherical convergence hole 42, to be connected mutually with set spherical convergence part 16, sleeve 13 upper ends, on column 41, become figurate number profile groove 411 again, and be provided with thread section 43 in column 41, be provided with a tightening piece 44 in addition again, this tightening piece 44 is to be provided with a screw 441 in the center, for with column 41 on set thread section 43 mutually spiral shell establish, and make tightening piece 44 perisporiums form the concavo-convex edge 442 of wave, make the prominent portion of pulling 45 of grabbing that establishes of fixed base 4 peripheries again inwardly, in the middle of grabbing the portion of pulling 45, to form a containing space 46.

In view of the above, when using enforcement, see also Fig. 1, shown in Figure 4, with its sucker 2 of holder adsorption plant of the present invention, be positioned on the object (as: fascia, vehicle window etc.) of desire absorption, afterwards, the application of force is rotated and is revolved the part 33 of pulling, revolve the set concavo-convex edge 332 of part 33 perisporiums of pulling and utilize, increasing user's hand to revolving the power of pulling of grabbing of the part 33 of pulling, for the user more convenient force in to rotate revolve on the part 33 of pulling;

The then design that is spirally connected of set thread section 14 on its set screw 331 and the sleeve 13 of part 33 of pulling of revolving in rotating, and in rotating gradually toward top offset, and along with revolving the part 33 of pulling toward top offset, make to being located at the depression bar 32 that revolves part 33 upper ends of pulling also to be driven, and toward superior displacement;

Subsequently, with depression bar 32 sucker 2 its axostylus axostyles 21 of cross-under mutually, because of depression bar 32 is the open-work 22 that is arranged on the axostylus axostyle 21, move on the former and then depression bar 32, and toward superior displacement, at this moment, be located at the elastic component 31 of sucker 2 its axostylus axostyle 21 upper ends, be subjected to the rising compression of axostylus axostyle 21 pushes axostylus axostyle 21 and produce an opposition, and then the depression bar 32 that is arranged on the axostylus axostyle 21 can firmly be pressed in revolving part 33 upper ends of pulling because of the oppositely power of supporting of this elastic component 31;

Moreover, past superior displacement along with axostylus axostyle 21, the sucker 2 that axostylus axostyle 21 bottoms are affixed, be subjected to gradually to draw on the axostylus axostyle 21 and be out of shape by the center, so that script and the mutually closely connected sucker 2 of absorption object, form periphery and the driving fit mutually of absorption object, after central position is then drawn on stressed, and form the space of a vacuum between the absorption object, pressure in this vacuum space compares under the little negative pressure condition of external atmospheric pressure, and external atmospheric pressure promptly can press on this sucker 2, and makes sucker 2 firmly be adsorbed on the object, in addition, along with sucker 2 because of with the passing of time using under the elastic fatique that wears out, can further rotate the part 33 of pulling that revolves that is bolted on sleeve 13 its thread sections 14 again, so that revolve the sucker 2 that the part 33 of pulling drives the phase interlocks, and sucker 2 is up drawn high again, so that sucker can further form the state of vacuum suction again;

Then, see also Fig. 2, shown in Figure 5, relend the corresponding linking design of the set spherical convergence part 16 in the spherical convergence hole 42 that is arranged with by fixed base 4 its columns 41 and sleeve 13 upper ends, just can make fixed base 4 do 360 degree rotations, after fixed base 4 is rotated to the location, can rotate the tightening piece 44 that is bolted on the column 41 again, and column 41 its profile grooves 411 that will be tapering along with tightening piece 44 gradually packing dwindle (as shown in Figure 1) down, just can be with sleeve 13 spherical convergence parts 16 secure that are engaged in its spherical convergence holes 42 of column 41, and then the angle that presents of positioning and fixing seat 4;

Afterwards, the user can be with multimedia devices such as mobile phone, Vehicular guidance system, handheld game device or iPod, insert in the containing space 46 of fixed base 4, and the set portion of pulling 45 of grabbing is promptly fixed around being subjected to containing space 46, in this, the user just can clearly watch the picture that manifests on its screen of Vehicular guidance system, mobile phone, handheld game device or iPod, and does operation easily.

Again, see also Fig. 6, shown in Figure 7, be another embodiment of the present invention, the present invention can set up a connecting piece 5, this connecting piece 5 is formed with the bar portion 51 of a suitable length, convex with the column 52 of a tool tapering again in these bar portion 51 bottoms, and make this column 52 be concaved with a spherical convergence hole 521, to be connected mutually with set spherical convergence part 16, sleeve 13 upper ends of adsorbent equipment main body 1, and make on the column 52 figurate number profile groove 53, and on column 52, establish thread section 54, be provided with a tightening piece 6 in addition again, this tightening piece 6 is provided with a screw 61 in the center, for with column 52 on set thread section 54 mutually spiral shell establish, and make tightening piece 6 perisporiums form the concavo-convex edge 62 of wave, make these connecting piece 5 upper ends form a spherical convergence part 55 again, for establishing with corresponding the connecing of spherical convergence hole 42 (seeing also shown in Figure 2) that fixed base 4 its bottom columns 41 are arranged with; According to this, can increase the binding length of 4 of adsorbent equipment main body 1 and fixed bases, and do the bending enforcement (as shown in Figure 8) of multi-angle.

In addition, see also shown in Figure 9ly, be another embodiment of the present invention, can make adsorbent equipment main body 1 its sleeve 13 (seeing also Fig. 1) upper end bent flexible pipe 17 that is shaped, and these flexible pipe 17 other ends are combined with fixed base 4 bottoms, as another form of implementation of the present invention.

Holder adsorption plant of the present invention is not limited only to the use in the automobile, and the enforcement on all objects that is relevant to any convenient do absorption all should be considered as not breaking away from patent category of the present invention.

In sum, the embodiment of the invention really can reach expect effect, its disclosed concrete structure again, not only be not seen in like product, also be not disclosed in application before, really meet the regulation and the requirement of Patent Law fully, so, the application of patent of invention is proposed in accordance with the law, earnestly ask and give examination.

Claims

1. A fixed seat adsorption device, the fixed seat adsorption device comprises:

A main body of the adsorption device, the main body of the adsorption device is provided with a base, and an arc-shaped chamber is recessed at the bottom of the base, and a sleeve is connected to the base, and a hollow part is formed inside the sleeve, so that The hollow part communicates with the arc-shaped chamber, and an upright long slot hole runs through the sleeve, and the upper end of the sleeve is assembled with the bottom of a fixing seat;

A suction cup is an elastic sheet formed corresponding to the base of the main body of the adsorption device, and an upright shaft is fixedly connected to the center of the suction cup, and a through hole runs through the shaft, and the shaft corresponds to the accommodated in the hollow formed by the sleeve;

A detent assembly, the detent assembly is provided with an elastic member for being accommodated in the hollow part of the sleeve and abutted against the upper end of the shaft of the suction cup, and a pressing rod is provided, and the depressing rod is supported by the sleeve The long slot hole is pierced through the through hole formed on the shaft rod, and the two ends of the pressure rod protrude out of the long slot hole, and there is a knob, and the two ends of the pressure rod protrude out of the long slot hole. outside the slotted hole, and against the upper end of the knob, it is characterized in that: a threaded section is formed on the outside of the sleeve of the main body of the adsorption device, and the long slotted hole runs through the threaded section; the center of the knob is set There is a screw hole to be screwed with the threaded section provided on the sleeve. A shell cover is also provided on the brake assembly, and a through hole is provided in the center of the shell cover to pass through the sleeve of the main body of the adsorption device. The barrel, and the corresponding cover is arranged on the upper end of the knob.

2. The fixing seat adsorption device according to claim 1, characterized in that, the upper end of the knob is further provided with a metal reinforcement washer, so that the pressure rod protrudes from the two ends outside the long slot hole It leans against the reinforcement washer provided on the upper end of the knob.

3 . The adsorption device for the fixing base as claimed in claim 1 , wherein a gripping portion protrudes inward from the periphery of the fixing base, and an accommodating space is formed in the middle of the gripping portion. 4 .

4. The absorbing device for the fixing seat as claimed in claim 1, wherein a concave flange is formed on the peripheral wall of the knob.

5. The fixing seat adsorption device according to claim 1, characterized in that an insert is provided on the peripheral side of the shell cover, and an insert hole is correspondingly provided on the upper end of the rotary member for inserting with the shell cover. Embedded in pieces.

6. The fixed seat adsorption device according to claim 1, characterized in that, the inner wall of the hollow part of the sleeve of the main body of the adsorption device is formed with a guide groove, and a guide bar is provided on the shaft of the suction cup to match the sleeve. The guide grooves provided on the inner wall of the hollow part of the barrel are connected correspondingly.

7. The fixing seat adsorption device according to claim 1, characterized in that, the upper end of the sleeve of the main body of the adsorption device is formed as a spherical joint, and a tapered coupling column is protruded from the bottom of the fixing seat to make the The coupling column is concavely provided with a spherical connecting hole, so as to connect with a spherical coupling part provided on the upper end of the sleeve, and several grooves are formed on the coupling column, and a threaded section is provided on the coupling column, and a tightening A piece, the tightening piece is provided with a screw hole in the center, for being screwed with the threaded section set on the coupling column.

8 . The adsorption device for the fixing seat according to claim 7 , wherein the surrounding wall of the tightening member is provided with concave and convex edges. 9 .

9. The fixing seat adsorption device as claimed in claim 7, characterized in that, the fixing seat adsorption device is further provided with a set of connectors, the assembly is formed with a rod, and a tool is protruded from the bottom end of the rod. Tapered coupling column, and make the coupling column concavely provided with a spherical connecting hole, so as to connect with the spherical coupling part provided on the sleeve upper end of the main body of the adsorption device, and form several sectional grooves on the coupling column, and in the A threaded section is provided on the coupling column, and a tightening piece is provided. The tightening piece is provided with a screw hole in the center for screwing with the threaded section set on the coupling column, and the upper end of the assembly piece forms a spherical shape. The connecting part is provided for connecting with the spherical connecting hole recessed in the connecting column at the bottom of the fixing base.

10 . The adsorption device for the fixing seat as claimed in claim 1 , wherein the upper end of the sleeve of the main body of the adsorption device is formed with a bendable hose, and the other end of the hose is combined with the bottom of the fixing seat. 11 .