CN101233695A - Sliding type opening and closing apparatus for use in portable telephone - Google Patents
Sliding type opening and closing apparatus for use in portable telephone Download PDFInfo
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- CN101233695A CN101233695A CNA2006800279704A CN200680027970A CN101233695A CN 101233695 A CN101233695 A CN 101233695A CN A2006800279704 A CNA2006800279704 A CN A2006800279704A CN 200680027970 A CN200680027970 A CN 200680027970A CN 101233695 A CN101233695 A CN 101233695A
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- lock part
- linkage element
- sliding type
- type opening
- shutoff device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
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- Telephone Set Structure (AREA)
Abstract
The present invention relates to a sliding type opening and closing apparatus for coupling first and second units moved relative to each other along a moving axis and causing at least a portion of the first or second unit to be opened or closed through a relative sliding movement between the first and second units. The sliding type opening and closing apparatus of the present invention comprises a first linking member linked to the first unit, a second linking member linked to the second unit and slid relative to the first linking member, an elastic force-imparting member including an elastic member for providing an elastic force between the first and second linking members, and a movement limit control means for controlling a sliding movement of the second linking member relative to the first linking member.
Description
Technical field
The present invention relates to a kind of opening and closing device that uses slide mechanism, more specifically, relate to a kind of like this sliding type opening and shutoff device, promptly, by making two unit be connected to each other and relative to each other sliding at least some parts that to open or to close described two unit.
Background technology
Portable phone by the slide mechanism opening and closing comprises two shell units, and links described two shell units so that its sliding type opening that can relative to each other slide and shutoff device.The traditional sliding type opening and the shutoff device that are installed on portable phone are configured to, and when this portable phone is closed, make a shell unit only to slide with respect to another shell unit in one direction.But, in order to use portable phone more expediently, need provide a kind of opening and closing device, it is used to make two shell units to link each other, thereby makes described shell unit relative to each other to slide on both direction when this portable phone is closed.
Summary of the invention
Technical problem
One object of the present invention is, a kind of sliding type opening and shutoff device are provided, and it is by making two unit be connected to each other and relative to each other sliding at least some parts that can open or close described two unit.Another object of the present invention is, a kind of sliding type opening and shutoff device that uses in the portable phone that comprises two shell units that can relative to each other slide is provided, this sliding type opening and shutoff device make described two shell units be connected to each other, thereby make described two shell units can relative to each other slide on both direction when portable phone is closed.
Technical scheme
According to an aspect of the present invention, a kind of sliding type opening and shutoff device are provided, its be used to connect along Unit first and second that axis of movement relative to each other moves and make described first or at least a portion of Unit second move by the slide relative between described Unit first and second and open or close, described sliding type opening and shutoff device comprise: first linkage element, and it links to described first module; Second linkage element, it links to described Unit second and slides with respect to described first linkage element; The elastic force-applying element, it comprises flexible member, described flexible member is used to provide the elastic force between described first and second linkage element; And the limit movement controlling organization, it is used to control the sliding motion of described second linkage element with respect to described first linkage element.In addition, provide first interval and second at interval, the described flexible member of described elastic force-applying element described first apply at interval be used to make described second linkage element on first direction with respect to the power of described first linkage element motion, the described flexible member of described elastic force-applying element described second apply at interval be used to make described second linkage element on the second direction opposite with described first direction with respect to the power of described first linkage element motion, described limit movement controlling organization comprises fixing lock part and regulating element, described fixing lock part is arranged in one of them of described first and second linkage element, to limit described second linkage element in described second interval, on described second direction with respect to the sliding motion of described first linkage element, described regulating element is arranged in another of described first and second linkage element, and comprise the movably lock part that links to described fixing lock part, described regulating element can move with respect to described fixing lock part, thereby removes described fixing locking member and the described movably lock-out state between the locking member.
Preferably, the described fixing lock part of described limit movement controlling organization is the locking track, described locking track is arranged in described first linkage element and is formed with the passage that extends along described axis of movement, and the described movably lock part of described limit movement controlling organization is arranged in described second linkage element and is positioned by external force in the described passage of described locking track.
The described regulating element of described limit movement controlling organization can further comprise flexible member, and described flexible member is used to apply the power that makes can move away from the described passage of described locking track in described movably lock part.
The described regulating element of described limit movement controlling organization can further comprise kinematic axis, described movably lock part is connected with described kinematic axis, move on the direction of the described power that described kinematic axis can apply at the described flexible member of described regulating element, the described locking track of described limit movement controlling organization further comprises opening portion, described opening portion opens wide towards described passage, and described kinematic axis passes described opening portion.
Preferably, the described locking track of described limit movement controlling organization comprises two locking wings, and described opening portion is formed between two described locking wings.
In the space that the described movably lock part of described locking wings and described regulating element can be positioned to limit between described first and second linkage element.
Preferably, the described fixing lock part of described limit movement controlling organization is arranged in described second linkage element, the described regulating element of described limit movement controlling organization comprises adjusting rod, described adjusting rod is arranged in described first linkage element and along the interval between first and second positions, about pivot axis, when described adjusting rod is positioned at described primary importance, described fixing lock part and the described movably lock-out state between the lock part are kept, when described adjusting rod was positioned at the described second place, described lock-out state was removed.
Described limit movement controlling organization can further comprise the adjusting flexible member, and described adjusting flexible member is used to apply makes that described adjusting rod can be towards the power of described primary importance rotation.
Described adjusting rod can be arranged in the space that limits between described first and second linkage element.
Described first linkage element preferably is provided with track hole, described track hole is the center with described pivot center, described regulating element further comprises the projection of outwards giving prominence to from described first linkage element by described orbit hole, and described projection is connected to described adjusting rod.
Preferably, described adjusting rod comprises the hook-type extension, and described fixing lock part is caught into described extension, and the arranged outside of described extension has sloping portion, described sloping portion and described fixing lock part collaborative work are so that described adjusting rod rotates towards the described second place.
Preferably, described adjusting rod is arranged on the outside of described first linkage element.
Preferably, described first linkage element is provided with track hole, described track hole is the center with described pivot center, described movably lock part is positioned in the space between described first and second linkage element, wherein, described movably lock part is connected to described adjusting rod by described orbit hole, described movably lock part and described fixing lock part collaborative work.
Described fixing lock part can comprise inclined surface, and described inclined surface and described movably lock part collaborative work are so that described adjusting rod rotates towards the described second place.
Described adjusting rod can be outwards outstanding from the side surface of described first linkage element.
Preferably, described elastic force-applying element comprises first connector and second connector, described first connector has the part that is rotationally connected that is connected rotationally with described first linkage element, described second connector has the part that is rotationally connected that is connected rotationally with described second linkage element, described first and second connectors are connected to relative to each other linear movement, and the described flexible member of described elastic force-applying element applies the power that is rotationally connected described first and second connectors described part can move away from each other that makes.
Preferably, the flexible member of described elastic force-applying element is an extension spring, the two ends that described first and second connectors of described elastic force-applying element have a described flexible member of described elastic force-applying element are caught into its lock part respectively, the described flexible member of described elastic force-applying element is installed between the lock part of described first and second connectors, the described lock part of described first and second lock body is positioned respectively near the described part that is rotationally connected of described second and first connector, thereby the distance between the described rotating junction branch of distance between the described lock part of described first and second connectors and described first and second connectors changes inversely.
More preferably, described first and second connectors are panel element, and at least one flexible member of described elastic force-applying element is arranged on each side of described first or second connector.
Each comprised orbit hole and connecting pin in described first and second connectors, described orbit hole extends along the linear relatively direction of motion, and described connecting pin passes described orbit hole so that described two connectors are connected to each other.
Beneficial effect
All above-mentioned purposes of the present invention can realize by structure of the present invention.More specifically, because when portable phone is closed, two shell unit can relative to each other slide on both direction, therefore can use portable phone more expediently.
Description of drawings
Fig. 1 is the exploded perspective view that is equipped with according to the portable phone of the sliding type opening of first embodiment of the present invention and shutoff device;
Fig. 2 (a) shows the stereogram of the complete closing state of portable phone of Fig. 1, (b) then shows the figure of first state of opening and closing device when portable phone is closed fully;
Fig. 3 is the stereogram of the elastic force-applying element shown in Fig. 1;
Fig. 4 (a) shows the stereogram of such state, promptly, Unit second of the portable phone shown in Fig. 1 moves upward with respect to the first module of portable phone, be arranged on keyboard in the first module with unlatching, (b) then show when moving upward with respect to first module the figure of second state of opening and closing device in Unit second;
Fig. 5 shows the stereogram of such state, promptly, Unit second moves downward with respect to the closed condition of first module from the portable phone shown in Fig. 4, (b) then is when being illustrated in Unit second and moving downward with respect to first module, the figure of the third state of opening and closing device;
Fig. 6 is according to the sliding type opening of second embodiment of the present invention and the exploded perspective view of shutoff device;
Fig. 7 and 8 shows the stereogram and the plane graph of first state of the opening and closing device shown in Fig. 6 respectively;
Fig. 9 shows the stereogram of second state of the opening and closing device shown in Fig. 6;
Figure 10 shows the stereogram of the third state of the opening and closing device shown in Fig. 6;
Figure 11 shows according to the sliding type opening of the 3rd embodiment of the present invention and the exploded perspective view of shutoff device;
Figure 12 and 13 shows the stereogram and the plane graph of first state of the opening and closing device shown in Figure 11 respectively;
Figure 14 shows the stereogram of second state of the opening and closing device shown in Figure 11;
Figure 15 shows the stereogram of the third state of the opening and closing device shown in Figure 11.
Embodiment
Hereinafter describe the preferred embodiments of the invention with reference to the accompanying drawings in detail.
Fig. 1 to 5 has shown according to the sliding type opening of first embodiment of the present invention and shutoff device.With reference to Fig. 1 and 2, portable phone 12 comprises the first module 14 that is provided with keyboard 13, is provided with second unit 16 of LCD 15 and is used to make two unit 14 and 16 opening and closing devices 20 connected to one another.Front surface is limited by the LCD 15 setting surfaces thereon of second unit 16 in the portable phone 12.Two unit 14 and 16 are connected to each other by this way by opening and closing device 20, promptly, the front surface of first module 14 contacts with the rear surface of second unit 16, so that two surfaces face with each other, and second unit 16 slides with respect to first module 14 along axis of movement 100.Second unit 16 is provided with through hole 17, and the adjusting knob 90 that the back will be described passes through hole 17 and is exposed to the outside.Be provided with keyboard 13 and coupling part 11 along axis of movement 100 on the front surface of first module 14, first linkage element 30 of opening and closing device 20 is connected with coupling part 11.Downside is made along the lateral confinement that axis of movement 100 is arranged to it by the keyboard 13 of first module 14 in the portable phone 12, and upside is then made along the lateral confinement that axis of movement is arranged to it by first linkage element 30 of opening and closing device 20.That is to say that axis of movement 100 extends up and down, second unit 16 of portable phone 12 slides up and down with respect to the first module 14 of portable phone.
The limit movement controlling organization that opening and closing device 20 comprises first linkage element 30, second linkage element 40, elastic force-applying element 50 and has locking rail portion 35 and lock adjustment part 70.First linkage element 30 comprises connecting plate 32 and first and second miter guides 34 and 36.Connecting plate 32 has the shape of rectangular slab usually, two side to front curve with around first and second miter guides 34 and 36.The top of connecting plate 32 is provided with locking rail portion 35, and locking rail portion 35 is served as one of them assembly of limit movement controlling organization.Locking rail portion 35 is formed by two locking wings 351 and 352, and locking wings 351 and 352 is bent into from connecting plate 32 and promotes forward.Be formed with the passage 353 that is parallel to axis of movement 100 extensions in two locking wings 351 and 352 back, extend and between two locking wings 351 and 352, be parallel to axis of movement 100 for passage 353 open opening portions 354.First connector 52 of elastic force-applying element 50 is pivotally connected with connecting plate 32, as will be described.Connecting plate 32 is provided with through hole 37, and the electric wire (not shown) that is used to make first and second unit 14 and 16 be electrically connected to each other can pass through hole 37.First and second miter guides 34 and 36 have the shape of elongate rod, and are respectively arranged with rail groove 341 and 361.First and second miter guides 34 and 36 are connected respectively to the both sides of connecting plate 32, so that rail groove can be toward each other.Two of the maneuvering board 42 of second Connection Element 40 are inserted the wing 43 and 44 and insert slidably respectively in the rail groove 341 and 361 of first and second miter guides 34 and 36.
Referring to figs. 1 through 3, elastic force-applying element 50 comprises first connector 52, second connector 54 and four flexible members 56.First and second connectors 52 and 54 have identical panel element shape, and are connected to each other by two connecting pins 58.Each all has orbit hole 59 in two connectors 52 and 54, and orbit hole 59 extends on such direction, that is, two connecting pins 58 are provided with along this direction.Each all is connected slidably with separately orbit hole 59 in two connecting pins 58, so that two connectors 52 and 54 relative to each other linear movements.First and second connectors 52 and 54 two ends along its direction of motion are respectively arranged be rotationally connected part 521 and 541 and flexible member lock part 522 and 542.The part 541 that is rotationally connected of the be rotationally connected part 521 and second connector 54 of first connector 52 is set to opposite each other.Therefore, be rotationally connected part 521 and 541 when closer to each other when two, move away from each other in flexible member lock part 522 and 542, and when two parts 521 and 541 that are rotationally connected were moved away from each other, flexible member lock part 522 and 542 was closer to each other.The part 521 that is rotationally connected of first connector 52 is connected slidably with the connecting plate 32 of first linkage element 30, and the part 541 that is rotationally connected of second connector 54 is connected slidably with the maneuvering board 42 of second linkage element 40.The flexible member lock part 542 of the flexible member lock part 522 of first connector 52 and second connector 54 is caught into the two ends of flexible member 56 respectively and is attached thereto.As can be known, each end of flexible member 56 separates with flexible member lock part 522 from these figure.Each flexible member 56 is draft helical spring, and every side is provided with two flexible members 56, so that all four flexible members 56 all can be connected with 54 with two connectors 52.Flexible member 56 applies elastic force on such direction, promptly, distance between the flexible member lock part 542 of the flexible member lock part 522 of first connector 52 and second connector 54 can reduce on this direction, therefore, described elastic force applies on the travel direction away from each other in the part 521 and 541 that is rotationally connected.Be provided with first at interval, elastic force-applying element 50 can make second Connection Element 40 with respect to the motion automatically in one direction of first Connection Element 30 at first interval, and being provided with second at interval, elastic force-applying element 50 can make the motion automatically in the opposite direction of second Connection Element 40 at second interval.
Describe the operation of first embodiment in detail below with reference to Fig. 2,4 and 5.At first with reference to Fig. 2 (a), portable phone 12 is closed fully, thus two unit 14 and 16 relative to each other overlapping.At this moment, Fig. 2 (b) shows the state of opening and closing device 20.With reference to Fig. 2 (b), two locking wings 351 of the lock part 73 of lock adjustment part 70 and connecting plate 32 contact with 352 top, thereby avoid second unit 16 of portable phone 12 to move downward along axis of movement 100 with respect to first module 14.Further, elastic force-applying element 50 is to Unit second of portable phone 12 16 application of forces, so that second unit 16 can move downward with respect to first module 14.But because the limitation of movement of first module 14, therefore described power is used for keeping reliably the closed condition of portable phone 12.Second unit 16 moves upward along the direction of axis of movement 100 with arrow with respect to first module 14 if the user applies external force, and then second unit 16 moves upward with respect to first module 14.Further, if portable phone 12 has exceeded the intermediateness of flexible member 56 maximum extension of elastic force-applying element 50, then portable phone 12 is opened automatically, so that keyboard 13 can open, as shown in Figure 4.If under state shown in Figure 2, push adjusting knob 90, then the lock part 73 of lock adjustment part 70 is moved in the passage that limits later 353 of the locking wings 351 of connecting plate 32 and 352, thereby arrives the state that second unit 16 can move downward with respect to first module 14.As shown in Figure 5, second unit 16 arrives the state that second unit 16 moves downward along axis of movement 100 with respect to first module 14.
Fig. 6 to 10 has shown according to the sliding type opening of second embodiment of the invention and shutoff device.Since mutually the same except the limit movement controlling organization according to the opening and closing device of first and second embodiments in its configuration aspects, therefore will only describe structure and operation below in detail according to the limit movement controlling organization of second embodiment.With reference to Fig. 6 to 8, comprise the adjusting rod 200a pivotally connected, be used for applying the adjusting flexible member 160a of elastic force and the locking member 300a that is connected with the second linkage element 40a to adjusting rod 200a with the first linkage element 30a according to the limit movement controlling organization of second embodiment of the invention.The connecting plate 32a of the first Connection Element 30a is provided with outstanding forward locking projection 31a.Regulate the end of flexible member 160a and fix and be connected to locking projection 31a.Connecting plate 32a is provided with track hole 33a.Passing the outwards outstanding adjusting projection 90a of orbit hole 33a is connected with adjusting rod 200a.Adjusting rod 200a is connected with connecting plate 32a, thereby rotates or rotation about pivot center 150a.Pivot center 150a passes the center of the track hole 33a of connecting plate 32a.Therefore, the adjusting projection 90a that is connected with adjusting rod 200a can move along orbit hole 33a.Adjusting rod 200a comprises body 210a and first and second extension 201a and the 202a that extend from the two ends of body 210a respectively, and body 210a extends along axis of movement 100a, regulates projection 90a and is connected to body 210a.The end of the first extension 201a is connected to an end of regulating flexible member 160a.The second extension 202a is configured as hook-type, and its outer surface 203 tilts with respect to axis of movement 100a.Regulating flexible member 160a is draft helical spring, and its two ends are connected respectively to the locking projection 31a of connecting plate 32a and the first extension 201a of adjusting rod 200a.Regulate flexible member 160a the rotatory force that can make that adjusting rod 200a rotates about pivot center 150a in a direction is provided.The form that the second extension 202a extends to hook tilts, thereby can be caught by locking member 300a.The slewing area of adjusting rod 200a is limited as the scope that projection 90a moves along orbit hole 33a of regulating, and adjusting rod 200a moves between the second place of lock-out state releasing at the locked element 300a of adjusting rod 200a fixing primary importance and adjusting rod 200a.Locking member 300a is configured as annular, and is pivotally connected to the maneuvering board 42a of the second linkage element 40a.The inside of the second extension 202a of adjusting rod 200a is caught by locking member 300a.When the second extension 202a of adjusting rod 200a by locking member 300a fixedly the time, the second linkage element 40a is restricted with respect to the first linkage element 30a moving downward on the direction of arrow.Adjusting flexible member 160a makes adjusting rod 200a remain and is locked among the locking member 300a.Therefore adjusting rod 200a can be rotated by external force, can remove adjusting rod 200a and be locked in lock-out state among the locking member 300a.
Describe the operation of second embodiment below in detail with reference to Fig. 7 to 10.With reference to Fig. 7 and 8, the locking member 300a that is connected with the second linkage element 40a is locked among the second extension 202a of the adjusting rod 200a that is connected with the first linkage element 30a.Elastic force-applying element 50a provides and has been used to make the second linkage element 40a with respect to the power of the first linkage element 30a downward (as shown in the figure) motion, but the motion of the second linkage element 40a is subjected to the restriction of the co-operate of adjusting rod 200a and locking member 300a.This state is corresponding with first state of the slide portable phone that opening and closing device 20a is installed, and wherein, two unit of described portable phone are closed fully, shown in Fig. 2 (a).If applying enough external force, the user make the second linkage element 40a along axis of movement 100a, move upward from the state shown in Fig. 7 and 8 with respect to the first linkage element 30a, then the second linkage element 40a moves upward with respect to the first linkage element 30a, can realize second state as shown in Figure 9 then.Second state of slide portable phone that opening and closing device 20a is installed is identical with the state of Fig. 4 (a), wherein, and two unit complete openings.If the user regulates projection 90a with the direction of arrow from the state promotion of Fig. 7 and 8, then adjusting rod 200a will resist the elastic force rotation of regulating flexible member 160a, thereby the second extension 202a of adjusting rod 200a can discharge from locking member 300a.If realize this state, then the second linkage element 40a will move downward along axis of movement 100a automatically with respect to the first linkage element 30a, can realize the third state as shown in figure 10 then.The third state of slide portable phone that opening and closing device 20a is installed is identical with the state shown in Fig. 5 (a).If the second linkage element 40a moves upward with respect to the first linkage element 30a from state shown in Figure 10, the then outside 203a collaborative work of the inclination of the second extension 202a of locking member 300a and adjusting rod 200a, thereby adjusting rod 200a is rotated, so that opening and closing device 20a can turn back to state shown in Figure 8.
Figure 11 to 15 has shown according to the sliding type opening of third embodiment of the invention and shutoff device.Because the opening and closing device of the first and the 3rd embodiment is mutually the same except the limit movement controlling organization in configuration aspects according to the present invention, therefore will only describe structure and operation below in detail according to the limit movement controlling organization of third embodiment of the invention.With reference to Figure 11 to 13, the adjusting rod 200b that the limit movement controlling organization comprises with the first linkage element 30b and being connected, can rotate about pivot center 150b, be used for applying the adjusting flexible member 160b of elastic force to adjusting rod 200b, first and second Connection Element 80b and the 90b, annular lock element 400b, and be arranged on locking member 500b among the second linkage element 40b.The connecting plate 32b of the first linkage element 30b is provided with first and second track hole 38b and the 39b.Two orbit hole 38b form with 39b has the identical center that pivot center 150b passes.Annular lock element 400b is connected with adjusting rod 200b by the first orbit hole 38b.Annular lock element 400b is arranged in the space between the maneuvering board 42b of the connecting plate 32b of the first linkage element 30b and the second linkage element 40b, and annular lock element 400b can move along the first track hole 38b.Annular lock element 400b and locking member 500b collaborative work, annular lock element 400b is connected rotationally with the adjusting rod 200b that is arranged on the first linkage element 30b back.The range of movement of annular lock element 400b is determined by the first orbit hole 38b.The first Connection Element 80b is connected with adjusting rod 200b rotationally by the second track hole 39b.The second Connection Element 90b is connected rotationally with connecting plate 32b.The two ends of regulating flexible member 160b are connected with 90b with the first and second Connection Element 80b respectively.Adjusting rod 200b is generally rhombic plate, is connected with the rear surface of the first linkage element 30b, thereby can rotates about pivot center 150b.Pivot center 150b passes the first and second track hole 38b of the first linkage element 30b and the center of 39b.The end of adjusting rod 200b is from the side direction outer process of the first linkage element 30b.Regulate flexible member 160b and make capable being applied on the adjusting rod 200b, thereby it can be rotated in one direction.Locking member 500b has preset thickness, and its sidewall comprises lock face 501b and the inclined plane 502b to determine that angle is connected with lock face 501b with annular lock element 400b collaborative work.
Describe the operation of the 3rd embodiment below in detail with reference to Figure 12 to 15.Figure 12 and 13 has shown first state of opening and closing device 20b.With reference to Figure 12 and 13, the annular lock element 400b that is connected with the first linkage element 30b contacts with the lock face 501b of the locking member 500b that is connected to the second Connection Element 40b.Elastic force-applying element 50b is provided for making the second linkage element 40b with respect to the power of the first linkage element 30b downward (as shown in the figure) motion, but the motion of the second linkage element 40b is subjected to the restriction of annular lock element 400b and locking member 500b co-operate.If the user applies external force, make the second linkage element 40b with respect to the first linkage element 30b along axis of movement 100b from Figure 12 and the state shown in 13 move upward, then the second linkage element 40b moves upward with respect to the first linkage element 30b, thereby can realize second state that the second linkage element 40b moves upward fully, as shown in figure 14.If with the projecting end of the direction of arrow from the promotion of the state shown in Figure 12 and 13 adjusting rod 200b, then adjusting rod 200b will resist the elastic force of regulating the flexible member (not shown) and rotate, therefore annular lock element 400b then can move away from locking member 500b.If realized above-mentioned state, then the second linkage element 40b moves downward with respect to the first linkage element 30b automatically along axis of movement 100b, can realize the third state as shown in figure 15.If the second linkage element 40b moves upward with respect to the first linkage element 30b from state shown in Figure 15, the then inclined plane 502b collaborative work of annular lock element 400b and locking member 500b, so that adjusting rod 200b rotates, thereby opening and closing device 20b can return state shown in Figure 13.
Though in conjunction with preferred embodiment explanation with described the present invention, the present invention is not limited to these embodiments.It should be appreciated by those skilled in the art that and to carry out various revisions and change to the present invention, and without departing from the scope and spirit of the present invention, these revisions and change also should be included in the present invention.
Claims (19)
1. sliding type opening and shutoff device, its be used to connect along Unit first and second that axis of movement relative to each other moves and make described first or at least a portion of Unit second move by the slide relative between described Unit first and second and open or close, described sliding type opening and shutoff device comprise:
First linkage element, it links to described first module;
Second linkage element, it links to described Unit second and slides with respect to described first linkage element;
The elastic force-applying element, it comprises flexible member, described flexible member is used to provide the elastic force between described first and second linkage element; And
The limit movement controlling organization, it is used to control the sliding motion of described second linkage element with respect to described first linkage element,
Wherein, provide first interval and second at interval, the described flexible member of described elastic force-applying element described first apply at interval be used to make described second linkage element on first direction with respect to the power of described first linkage element motion, the described flexible member of described elastic force-applying element described second apply at interval be used to make described second linkage element on the second direction opposite with described first direction with respect to the power of described first linkage element motion, and
Described limit movement controlling organization comprises fixing lock part and regulating element, described fixing lock part is arranged in one of them of described first and second linkage element, to limit described second linkage element in described second interval, on described second direction with respect to the sliding motion of described first linkage element, described regulating element is arranged in another of described first and second linkage element, and comprise the movably lock part that links to described fixing lock part, described regulating element can move with respect to described fixing lock part, thereby removes described fixing locking member and the described movably lock-out state between the locking member.
2. sliding type opening as claimed in claim 1 and shutoff device, wherein, the described fixing lock part of described limit movement controlling organization is the locking track, described locking track is arranged in described first linkage element and is formed with the passage that extends along described axis of movement, and the described movably lock part of described limit movement controlling organization is arranged in described second linkage element and is positioned by external force in the described passage of described locking track.
3. sliding type opening as claimed in claim 2 and shutoff device, wherein, the described regulating element of described limit movement controlling organization further comprises flexible member, and described flexible member is used to apply the power that makes can move away from the described passage of described locking track in described movably lock part.
4. sliding type opening as claimed in claim 3 and shutoff device, wherein, the described regulating element of described limit movement controlling organization further comprises kinematic axis, described movably lock part is connected with described kinematic axis, move on the direction of the described power that described kinematic axis can apply at the described flexible member of described regulating element, the described locking track of described limit movement controlling organization further comprises opening portion, described opening portion opens wide towards described passage, and described kinematic axis passes described opening portion.
5. sliding type opening as claimed in claim 4 and shutoff device, wherein, the described locking track of described limit movement controlling organization comprises two locking wings, described opening portion is formed between two described locking wings.
6. sliding type opening as claimed in claim 5 and shutoff device, wherein, in the space that the described movably lock part of described locking wings and described regulating element is positioned to limit between described first and second linkage element.
7. sliding type opening as claimed in claim 1 and shutoff device, wherein, the described fixing lock part of described limit movement controlling organization is arranged in described second linkage element, the described regulating element of described limit movement controlling organization comprises adjusting rod, described adjusting rod is arranged in described first linkage element and along the interval between first and second positions, about pivot axis, when described adjusting rod is positioned at described primary importance, described fixing lock part and the described movably lock-out state between the lock part are kept, when described adjusting rod was positioned at the described second place, described lock-out state was removed.
8. sliding type opening as claimed in claim 6 and shutoff device, wherein, described limit movement controlling organization further comprises the adjusting flexible member, described adjusting flexible member is used to apply makes that described adjusting rod can be towards the power of described primary importance rotation.
9. sliding type opening as claimed in claim 8 and shutoff device, wherein, described adjusting rod is arranged in the space that limits between described first and second linkage element.
10. sliding type opening as claimed in claim 9 and shutoff device, wherein, described first linkage element is provided with track hole, described track hole is the center with described pivot center, described regulating element further comprises the projection of outwards giving prominence to from described first linkage element by described orbit hole, and described projection is connected to described adjusting rod.
11. sliding type opening as claimed in claim 9 and shutoff device, wherein, described adjusting rod comprises the hook-type extension, described fixing lock part is caught into described extension, the arranged outside of described extension has sloping portion, described sloping portion and described fixing lock part collaborative work are so that described adjusting rod rotates towards the described second place.
12. sliding type opening as claimed in claim 9 and shutoff device, wherein, described adjusting rod is arranged on the outside of described first linkage element.
13. sliding type opening as claimed in claim 12 and shutoff device, wherein, described first linkage element is provided with track hole, described track hole is the center with described pivot center, described movably lock part is positioned in the space between described first and second linkage element, wherein, described movably lock part is connected to described adjusting rod by described orbit hole, described movably lock part and described fixing lock part collaborative work.
14. sliding type opening as claimed in claim 13 and shutoff device, wherein, described fixing lock part comprises inclined surface, and described inclined surface and described movably lock part collaborative work are so that described adjusting rod rotates towards the described second place.
15. sliding type opening as claimed in claim 14 and shutoff device, wherein, described adjusting rod is outwards outstanding from the side surface of described first linkage element.
16. as each described sliding type opening and shutoff device in the claim 1 to 15, wherein, described elastic force-applying element comprises first connector and second connector, described first connector has the part that is rotationally connected that is connected rotationally with described first linkage element, described second connector has the part that is rotationally connected that is connected rotationally with described second linkage element, described first and second connectors are connected to relative to each other linear movement, and the described flexible member of described elastic force-applying element applies the power that is rotationally connected described first and second connectors described part can move away from each other that makes.
17. sliding type opening as claimed in claim 16 and shutoff device, wherein, the flexible member of described elastic force-applying element is an extension spring, the two ends that described first and second connectors of described elastic force-applying element have a described flexible member of described elastic force-applying element are caught into its lock part respectively, the described flexible member of described elastic force-applying element is installed between the lock part of described first and second connectors, the described lock part of described first and second lock body is positioned respectively near the described part that is rotationally connected of described second and first connector, thereby the distance between the described rotating junction branch of distance between the described lock part of described first and second connectors and described first and second connectors changes inversely.
18. sliding type opening as claimed in claim 17 and shutoff device, wherein, described first and second connectors are panel element, and at least one flexible member of described elastic force-applying element is arranged on each side of described first or second connector.
19. sliding type opening as claimed in claim 18 and shutoff device, wherein, in described first and second connectors each comprises orbit hole and connecting pin, described orbit hole extends along the linear relatively direction of motion, and described connecting pin passes described orbit hole so that described two connectors are connected to each other.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050072983 | 2005-08-09 | ||
| KR1020050072983A KR20070018349A (en) | 2005-08-09 | 2005-08-09 | Sliding type opening and closing apparatus for use in portable telephone |
| KR1020050078966 | 2005-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101233695A true CN101233695A (en) | 2008-07-30 |
Family
ID=39899015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800279704A Pending CN101233695A (en) | 2005-08-09 | 2006-08-08 | Sliding type opening and closing apparatus for use in portable telephone |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20070018349A (en) |
| CN (1) | CN101233695A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100853660B1 (en) * | 2007-03-02 | 2008-08-25 | (주)엘티엠에이피 | Sliding structure of opening and closing mechanism for cellular phone |
| KR100867233B1 (en) * | 2007-05-15 | 2008-11-10 | 정영조 | Crossing direction open and close apparatus of a slide type mobile phone |
| KR100921534B1 (en) * | 2007-08-28 | 2009-10-12 | 주식회사 다이아벨 | Slide Hinge Apparatus of Cellular Phone |
-
2005
- 2005-08-09 KR KR1020050072983A patent/KR20070018349A/en not_active Application Discontinuation
-
2006
- 2006-08-08 CN CNA2006800279704A patent/CN101233695A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070018349A (en) | 2007-02-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080730 |