CN202540985U - Supporting device for cable and electronic device - Google Patents
Supporting device for cable and electronic device Download PDFInfo
- Publication number
- CN202540985U CN202540985U CN2012200736702U CN201220073670U CN202540985U CN 202540985 U CN202540985 U CN 202540985U CN 2012200736702 U CN2012200736702 U CN 2012200736702U CN 201220073670 U CN201220073670 U CN 201220073670U CN 202540985 U CN202540985 U CN 202540985U
- Authority
- CN
- China
- Prior art keywords
- cable
- ribbon
- balladeur train
- bracing
- strutting arrangement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Ink Jet (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides a supporting device for a cable, aiming at inhibiting the sagging of an annular portion even if the length of one part of the cable, forming the annular portion is increased. The supporting device for cables comprises a supporting framework arranged along the moving direction of a carriage performing reciprocating motion; a cable, wherein one end of the cable is supported by the carriage, the middle portion of the cable is supported by the supporting framework, and the annular portion is formed between the end and the middle portion with the reciprocating motion of the carriage; and a supporting portion for supporting the annular portion of the cable from a lower side.
Description
Technical field
The electronic equipments such as tape deck that the utility model relates to the bracing or strutting arrangement of cable and has the bracing or strutting arrangement of this cable; This cable is provided with attitude and extends setting with setting from the mobile distolateral of a side of fixed pivot towards the movable part that moves back and forth, and extension is provided with leading section and is connected in said movable part via annulus.
Background technology
For example as electronic equipment one the example tape decks such as ink-jet printer in; With setting attitude is set in the inside of tape deck main body (below be also referred to as " printer main body ") and is provided with the support frame that on width, extends; As the balladeur train of the movable part that is equipped with record head set into, can move back and forth along the said width of this support frame.
And; Transmission is indicated from the discharge rate of the black liquid of all kinds of the record head discharge that is equipped on said balladeur train and/or the ribbon-style cable that is called as FFC (flexible flat cable) of the signal of discharge timing and/or the signal relevant with the black liquid surplus of the print cartridge that is assemblied in balladeur train etc.; Shown in the patent documentation 1 described as follows; Attitude is set and extends setting with setting from the fixed pivot of being located at said support frame, via its extension of annulus leading section is set and is connected in said balladeur train.
The scope that moves back and forth of said balladeur train; The size by record part (below be also referred to as " using paper ") according to correspondence decides it general; Under the situation with the size of paper big (for example being the A3 size) of correspondence; It is big that the moving range of balladeur train becomes, and under the situation of the size with paper little (for example being the A4 size) of correspondence, the moving range of balladeur train diminishes.
At this moment, said FFC fit dimension big (being the A3 size in described example) use paper, set be used to form annulus the length till the leading section is set from said fixed pivot to extension.
The prior art document
Patent documentation
Patent documentation 1: the spy opens the 2006-82381 communique
But; If the said length that is used to form annulus of said FFC and big the setting of size with paper with matching; Then following problem can take place: sagging downwards because of deadweight at balladeur train this annulus when the direction of the size that increases said annulus moves, this annulus becomes lateral attitude and becomes with the obstacle on the transport path of paper.
In addition, sagging downwards annulus may clip the works such as support component that are positioned at the below, because friction causes the FFC broken string, and/or with make the reduction of record implementation quality with contact of paper during record is carried out by recording surface.
In addition, under this situation, base end part is set it is constrained in the structure of support frame side securely if be made as the extension of pushing FFC, then the whole independence of annulus increases said sagging minimizing.But through said firm constraint, the very big pressure of said constraint position effect to this FFC possibly make the FFC broken string.
The utility model content
Elongated also can to suppress this annulus sagging even the purpose of the utility model is the length of part of formation annulus of cable.
In order to solve above-mentioned problem, first mode of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that possessing: the balladeur train that moves back and forth; The support frame that is provided with along the moving direction of said balladeur train; Cable, one of which is distolateral to be supported on said balladeur train, and the middle part, way is supported on said support frame, follows moving back and forth of said balladeur train distolaterally to middle part, said way, forming annulus from said one; With the support portion of supporting the said annulus of said cable from downside.
Second mode of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that, in said first mode, said support portion from the position at the way middle part of supporting said cable along the moving direction setting of said balladeur train.
The Third Way of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that, in said second mode, said support portion has the extension that the mobile route towards said balladeur train stretches out.
The cubic formula of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that, in said Third Way, the extension of said support portion has towards the downward downward-sloping part of the mobile route of said balladeur train.
The 5th mode of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that, in said cubic formula, the downward-sloping part of the extension of said support portion tilts from the tabular surface of the no gradient mobile route to said balladeur train.
The 6th mode of the bracing or strutting arrangement of the cable that the utility model is related; It is characterized in that, in said cubic formula, the downward-sloping part of the extension of said support portion; From the inclined plane that the mobile route towards said balladeur train makes progress, towards the mobile route inclination of said balladeur train.
The 7th mode of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that, in said Third Way, said extension disposes to devices spaced apart a plurality of on the moving direction of said balladeur train.
The all directions formula of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that in said Third Way, said extension comprises the parts that are different from said support frame.
The 9th mode of the bracing or strutting arrangement of the cable that the utility model is related is characterized in that, in the formula of said all directions, said extension constitutes and can move in the lump with said balladeur train.
The tenth mode of the bracing or strutting arrangement of the cable that the utility model is related; It is characterized in that; In said Third Way, said cable is a ribbon-style cable, and said ribbon-style cable is provided with attitude and extends setting with setting with the mode that is supported an end of said ribbon-style cable width by said support portion.
The 11 mode of the bracing or strutting arrangement of the cable that the utility model is related; It is characterized in that; In said the tenth mode; Middle part, the way of said ribbon-style cable is used in devices spaced apart on the moving direction of said balladeur train, and the part of crooked said support frame and a plurality of fastening pawls of forming come fastening.
The electronic equipment that the utility model is related is characterized in that, possesses the bracing or strutting arrangement of each described cable in said the first to the 11 mode.
The electronic equipment that the utility model is related is characterized in that, at the said carriage-mounted record head that has.
And then; In order to solve above-mentioned problem; The 12 mode of the bracing or strutting arrangement of the ribbon-style cable that the utility model is related is characterized in that, this ribbon-style cable is provided with attitude extension setting from fixed pivot with setting towards the mobile distolateral of a side of the movable part that moves back and forth; Via the annulus extension leading section is set and is connected in said movable part, this bracing or strutting arrangement possesses the support portion that base end part is set near the extension of the ribbon-style cable side contacts also supports said at least fixed pivot down.
At this, " ribbon-style cable " used in this manual as its typical example, but is not limited to this with said FFC, and its implication comprises that all are equipped between fixed pivot and the movable part and form the cable of annulus.
In addition, the what is called of in said ribbon-style cable, using " setting is provided with attitude ", its implication comprise that with the vertical perpendicular attitude of the width of ribbon-style cable be the setting attitude of the certain angle scope at center.
According to this mode,, attitude is set to improve the whole independence of ribbon-style cable so guarantee the setting of ribbon-style cable effectively because from following side contacts and the extension of supporting near the ribbon-style cable the said fixed pivot base end part is set through the support portion.That is,,, also can improve said independence through base end part being set from the extension of supporting this ribbon-style cable down even move by side under the opposing party's the mobile distolateral state in the mobile terminal of movable part from a said side.Thus, even the length of the part of the formation annulus of ribbon-style cable is elongated, also can suppresses movable part and move the sagging of formed annulus.
And then according to this mode, because the support portion just only is provided with base end part from the extension that contacts and support ribbon-style cable down, so can not produce the power of constraint ribbon-style cable in its contact portion owing to being provided with this support portion.Therefore, move and can not exert pressure when making the change in shape of annulus, therefore can lower the possibility of broken string from this support portion to this ribbon-style cable at movable part.
In addition; Certainly; The extension that said support portion not only can be equipped on said ribbon-style cable is provided with near the said fixed pivot of base end part, and can on the said side's who becomes said movable part that base end part is set through this extension mobile distolateral extended line, set, perhaps separately be equipped on a plurality of positions continuously.So; The extension portion of setting of support ribbon-style cable promptly is provided with the elongated or strong point increase of bearing length of the part till the leading section from said fixed pivot to extension; The whole independence of annulus further improves, and therefore the sagging of more said annulus can not taken place.
The 13 mode of the bracing or strutting arrangement of the ribbon-style cable that the utility model is related; It is characterized in that; In said the 12 mode, said support portion is with respect to possessing said fixed pivot and being set to the support frame parallel with the moving direction of said movable part and being provided with.
The tenth cubic formula of the bracing or strutting arrangement of the ribbon-style cable that the utility model is related is characterized in that, in said the 13 mode, said support portion is through cutting and rolling the part of said support frame and form as one with said support frame.For example, said support portion also can form as one with said support frame through cap shape or rib shape are cut and bent to the part of said support frame.
According to these modes, can not increase number of parts ground and the support portion is set at an easy rate with fairly simple processing.
The 15 mode of the bracing or strutting arrangement of the ribbon-style cable that the utility model is related; It is characterized in that; In arbitrary mode in said the 12 mode to the ten cubic formulas, said support portion has: also directly support the supporting role portion that the extension of erectting the ribbon-style cable that attitude is set is provided with base end part from following side contacts; With the guiding rake that direction decline is tilted that stretches out to said annulus.
According to this mode, supporting role portion undertakes extension to ribbon-style cable and base end part is set gives the effect of independence to prevent that said annulus is sagging.In addition, the guiding rake is undertaken: when movable part move and the change in shape, this ribbon-style cable that make annulus gradually when depart from the support portion, and the guiding function when making this ribbon-style cable get back to the position of the script on the support portion.
Therefore, according to the support portion of this mode, except that the extension of supporting ribbon-style cable is provided with the effect of the such script of base end part, also performance makes the action of the change in shape of following said annulus of the ribbon-style cable smooth and easy such function that becomes.
The 16 mode of the bracing or strutting arrangement of the ribbon-style cable that the utility model is related; It is characterized in that; In said the 12 mode, said support portion be equipped on and the support frame that possesses said fixed pivot that is provided with abreast of the moving direction of said movable part and said movable part between formed area of space.
This mode is effective under the situation in zone of having living space between support frame and the movable part.
According to this mode because can at said area of space the support portion be set independently with said support frame, so can not receive support frame shape and/or structure this support portion restrictedly is set.In addition, because can be in the position support ribbon-style cable of comparing with the position that is provided with support frame near the position of centre of gravity of annulus, so the whole independence of the annulus of ribbon-style cable further improves.Therefore, further prevent the sagging of said annulus.
The 17 mode of the bracing or strutting arrangement of the ribbon-style cable that the utility model is related is characterized in that, in said the 12 mode, said support portion sets a part that connects said movable part for the moving direction along movable part.
At this; So-called " perforation " means except shown in literal, connecting the structure of movable part through the hole that penetrates into the another side side from the one side side, and the opposite face relative with support frame that also is included in movable part be provided with groove, through setting the structure of support portion in this groove.
This mode effectively, can realize through at movable part breakthrough part being set under the situation of no area of space between support frame and the movable part.
According to this mode, can not hinder movable part movably smoothly, support ribbon-style cable in the position of comparing with the position that is provided with support frame near the position of centre of gravity of annulus, so the whole independence of the annulus of ribbon-style cable further improves.Therefore, further prevent the sagging of said annulus.
The related tape deck of the tenth all directions formula of the utility model, it is characterized in that possessing: the width along the tape deck main body is provided with the support frame that attitude is provided with setting; Be positioned at said support frame neighbouring, be equipped with record head and the movable part that can on said width, move back and forth is a balladeur train; Ribbon-style cable; It is that a part is along the fixing ribbon-style cable of said support frame; Towards the movable part that moves back and forth be said balladeur train a side mobile distolateral, with setting attitude is set from the fixed pivot of the stiff end that is positioned at this ribbon-style cable and extends and be provided with, extend via annulus and leading section is set is connected in said balladeur train; Bracing or strutting arrangement with the related ribbon-style cable of the arbitrary mode in said the 12 mode to the 17 modes.
According to this mode, in tape deck, can access each effect, the effect of said the 12 mode to the 17 modes, big even the length of the part of the formation annulus of ribbon-style cable becomes, also can suppress balladeur train and move the sagging of formed annulus.Thus, can reduce the generation of following problem: this annulus reduces because of sagging becoming by the obstacle on the transport path of record part and/or with the record implementation quality that caused by contacting by recording surface of record part that writes down in carrying out.
The related electronic equipment of the 19 mode of the utility model is characterized in that possessing: with setting the set support frame of attitude is set; Lift-launch work implementation portion and the movable part that can move back and forth along said support frame; With with setting attitude is set from the fixed pivot that is arranged at said support frame and extends and be provided with, extend via annulus the ribbon-style cable that leading section is connected in said movable part is set; This electronic equipment has the support portion; The moving direction setting of this said movable part in edge, support portion, and from descending side contacts and supporting said ribbon-style cable.
Description of drawings
Fig. 1 is the tape deck that the bracing or strutting arrangement of the related ribbon-style cable of the embodiment 1 that possesses the utility model is shown, the pith stereogram when balladeur train is positioned at initial position.
Fig. 2 illustrates this tape deck, the pith stereogram when balladeur train moves to middle position.
Fig. 3 is the pith stereogram when this tape deck, balladeur train being shown moving to omnidistance position.
Fig. 4 is bracing or strutting arrangement, balladeur train that the related ribbon-style cable of the embodiment 1 of the utility model the is shown pith stereogram when moving to omnidistance position.
Fig. 5 is the side view cutaway drawing of different modes of support portion of the bracing or strutting arrangement of the related ribbon-style cable of the embodiment 1 of expression the utility model.
Fig. 6 is bracing or strutting arrangement, balladeur train that the related ribbon-style cable of the embodiment 2 of the utility model the is shown pith stereogram when moving to omnidistance position.
Fig. 7 is bracing or strutting arrangement, balladeur train that the related ribbon-style cable of the embodiment 3 of the utility model the is shown pith stereogram when moving to omnidistance position.
Fig. 8 is bracing or strutting arrangement, balladeur train that the related ribbon-style cable of the embodiment 4 of the utility model the is shown pith stereogram when moving to omnidistance position.
Fig. 9 be the bracing or strutting arrangement of the related ribbon-style cable of other embodiment of the utility model is shown, when representing that balladeur train is positioned at initial position in the lump and the pith stereogram when moving to omnidistance position.
Description of reference numerals
1 ink-jet printer (tape deck); 2 printer main bodies (tape deck main body);
The bracing or strutting arrangement of 3 ribbon-style cable; 5 balladeur trains (movable part); 7 ribbon-style cable
The 7a lower end; 9 support frames (fixed part); The 9a top; The 9c left side;
11 record heads; 13 carriage motors; 15 support components; 17 guide members;
The zone carried out in 19 records; 21 fixed pivots; 23 fastening pawls; 25 annulus;
26 extend the portion that is provided with; 27 extensions are provided with leading section; 29 extensions are provided with base end part;
31 support portions; 33 gripper shoes; 35 ribs; 37 support belts;
39 support bars; 41 movable support bars; 43 supporting role portions; 45 guiding rakes;
47 upper surface part; 49 recesses; 51 body side frames; 53 body side frames;
55 embedded hole portions; 57 supporting surfaces; 59 fitting portions; 60 support portions; 61 retainers;
71 external parts; P is with paper (being write down part); The A throughput direction;
The B width; C bandwidth direction; D tape thickness direction;
F stretches out direction; The G direction that resets; L (support) length; The O strong point;
The J extended line; W stretches out width; The Q bending point; The S space; The T boundary belt.
The specific embodiment
Below; Is example with Fig. 1 to embodiment shown in Figure 51, embodiment 2 shown in Figure 6, embodiment 3 shown in Figure 7 and embodiment 4 shown in Figure 8; About the bracing or strutting arrangement 3 of the ribbon-style cable of the utility model, possess the working method of bracing or strutting arrangement 3 of formation and the mobile practiced ribbon-style cable through balladeur train 5 of tape deck 1 of the bracing or strutting arrangement 3 of this ribbon-style cable, at length describe
In addition, in the explanation below,, be that example describes with the FFC (flexible flat cable) that extends from balladeur train 5 as an example of movable part as ribbon-style cable 7.At first,, describe to Fig. 3 based on Fig. 1 about the basic structure of the tape deck 1 of the bracing or strutting arrangement 3 that possesses said ribbon-style cable.
In addition, near said support frame 9, can being that the state that moves back and forth on the width B of printer main body 2 is provided with the balladeur train 5 that is equipped with record head 11 as an example at lower surface along the prolonging direction of said support frame 9.
In addition, the moving back and forth of said balladeur train 5 is through being that the rotation of the not shown pinion of drive source, the output shaft that will be installed on this carriage motor 13 is delivered to said balladeur train 5 via not shown timing belt and carries out with carriage motor 13.
In addition; Below said record head 11; Be provided with support component 15 across preset space length; Never illustrated give that the portion of sending supplies to transport path use paper P, by guide member 17 guiding, never illustrated conveying obtains the carrying capacity of throughput direction A with roller and is directed to and exists record to carry out on regional 19 the said support component 15.In addition,, on said width, be provided with a plurality of ribs at support component 15 with being separated from each other, said supported at the top of this rib with paper P.
And then, at said support frame 9, be formed with and become the fastening of fixed pivot 21 pawl 23 through the part of support frame 9 being carried out go forward side by side line bend processing of stamping-out as an example.And, as the middle part, way of the part of ribbon-style cable 7, through fastening in these fastening pawls 23 and to fix along the state of support frame 9.
In addition; Ribbon-style cable 7; The fixed pivot 21E that is positioned at left end to Fig. 4 from Fig. 1 of the stiff end that is arranged in this cable is provided with attitude with setting and extends to left and be provided with, via annulus 25 its extensions be provided with leading section 27 like Fig. 1 to the left side that is connected in said balladeur train 5 to right-hand extension shown in Figure 3.That is, ribbon-style cable 7 distolaterally is supported on the mode that balladeur train 5, way middle part are supported on support frame 9 with one, and fastening is in fastening pawl 23.
Near position said fixed pivot 21E is equipped with the bracing or strutting arrangement 3 (following under the situation of difference embodiment also additional letter A, B, C...) of ribbon-style cable.And, constituting, the extension of extending the ribbon-style cable 7 that is provided with from said fixed pivot 21E is provided with bracing or strutting arrangement 3 supports of base end part 29 by this ribbon-style cable.In the present embodiment, the bracing or strutting arrangement 3 of ribbon-style cable spread all near the left side of said fixed pivot 21E towards the scope of the predetermined length L of initial position and set.
In addition, said ribbon-style cable 7 is formed by following material: on bandwidth direction C (Fig. 4), have independence, but on than length direction, have flexibility because of tape thickness D approaches.And; In the present embodiment; Be equipped with not shown holding wire in the inside of this ribbon-style cable 7, this holding wire transmits discharge rate and/or the signal of discharge timing and/or with the black liquid surplus of the print cartridge that the be installed on balladeur train 5 relevant signal etc. of indication from the black liquid of all kinds of said record head 11 discharges.
The bracing or strutting arrangement 3A of the ribbon-style cable of present embodiment has the support portion 31 that base end part 29 is set near the extension of the ribbon-style cable 7 side contacts also supports said at least fixed pivot 21E down.That is, support portion 31 has the extension that the mobile route towards balladeur train 5 stretches out.And, be provided with near the extension of the ribbon-style cable 7 said fixed pivot 21E at least base end part 29 is provided with the ribbon-style cable 7 of attitude from the said setting of supported underneath support portion 31 is set.Support portion 31 has the extension that the mobile route towards balladeur train 5 stretches out.
With regard to the bracing or strutting arrangement 3A of the related ribbon-style cable of illustrated embodiment 1; Said support portion 31 constitutes through following processing: as shown in Figure 5; The part of the support frame with said fixed pivot 21E 9 that will be provided with abreast with the moving direction of said balladeur train 5; As an example three limits except that the 9a of top are cut, to be the center bend to the cap shape with it to the top forms the flat gripper shoe 33 with this support frame 9 one with this top 9a.
The width W of stretching out of gripper shoe in addition, 33 is set at following size: move at balladeur train 5 and can not hinder moving of balladeur train 5 when coming the initial position side.
In addition, the bearing length L of said gripper shoe 33 in the present embodiment, is set at till near balladeur train 5 that arrival as shown in Figure 1 is positioned at initial position.
In addition, the cross sectional shape of said gripper shoe 33 can be made as (B) mode of that kind shown in (C) of Fig. 5 (A).That is, shown in Fig. 5 (A), can be made as the gripper shoe 33A of the front end 33a of gripper shoe 33A in the inclination of stretching out a mode downward slightly on the direction F of annulus 25.
In addition, shown in Fig. 5 (B) or Fig. 5 (C), also can be made as and in the way of stretching out direction F of gripper shoe 33B, 33C, be provided with bending point Q, be the boundary makes gripper shoe 33B, 33C in base portion side and front the different mode in angle of inclination with this bending point Q.
Wherein, under the situation that is made as the gripper shoe 33B shown in Fig. 5 (B), the base portion side that shows gripper shoe 33B forms smoothly, front forms with the gripper shoe 33A of said Fig. 5 (A) compares the mode of the big downward-sloping gripper shoe 33 of gradient.
Under the situation that is made as the gripper shoe 33C shown in Fig. 5 of the opposing party (C), the base portion side that shows gripper shoe 33C form be inclined upwardly slightly, front forms and the mode of the downward-sloping gripper shoe 33 of the same gradient of the gripper shoe 33B of said Fig. 5 (B).
And; With regard to the gripper shoe 33B of said Fig. 5 (B) shown in (C), 33C, be the position that is positioned at base portion side, boundary as playing a role with supporting role portion 43 that lower end 7a that setting is provided with the ribbon-style cable 7 of attitude contacted and directly supported this ribbon-style cable 7 with said bending point Q.
In addition, with said bending point Q be the position that is positioned at front, boundary as be used to make ribbon-style cable 7 stretch out on the direction F move and the direction G that resetting on mobile becoming guide rake 45 to play a role smoothly.
In addition, with regard to the gripper shoe 33A shown in said Fig. 5 (A), the whole face of the upper surface of this gripper shoe 33A possesses as the effect of said supporting role portion 43 with as the function of said guiding rake 45 in the lump.
Next, the working method of the bracing or strutting arrangement 3A of the ribbon-style cable that the embodiment that constitutes like this 1 is related is divided into and describes following the time: (1) is when balladeur train is positioned at initial position; When (2) balladeur train moves to middle position; When (3) balladeur train moves to omnidistance position.
When (1) balladeur train is positioned at initial position (with reference to Fig. 1)
When balladeur train 5 is positioned at initial position, the extension of extending the ribbon-style cable 7 that is provided with like the said fixed pivot 21E from left end of Fig. 1 be provided with portion 26, promptly be provided with from said fixed pivot 21E to extension till the leading section 27 part its nearly all extend abreast with support frame 9 along the supporting surface 57 of support frame 9.
And the lower end 7a that extends the ribbon-style cable 7 that is provided with from said fixed pivot 21E is supported by the gripper shoe that is positioned at its below 33, and the setting that the extension of keeping ribbon-style cable 7 thus is provided with portion 26 is provided with attitude.
In addition, under this state because the extension of ribbon-style cable 7 is provided with that the position of centre of gravity of portion 26 is positioned at that said extended line J that extension through ribbon-style cable 7 is provided with base end part 29 goes up or its near, so annulus 25 can not take place sagging at external part 71.
When (2) balladeur train moves to middle position (with reference to Fig. 2)
For example, to the carrying out with paper P under the situation of record of A4 size, balladeur train 5 can form between the reference position of initial position side shown in Figure 1 and middle position shown in Figure 2 and on width B, move back and forth.
Along with balladeur train 5 moves towards middle position from said initial position, manifest significantly gradually at the left annulus 25 of balladeur train 5.
Then; When balladeur train 5 moves to middle position shown in Figure 2; The extension of extending the ribbon-style cable 7 that is provided with from said fixed pivot 21E is provided with portion 26 to be become, and under by the state of said gripper shoe 33 support lower end 7a, extends the state of the end of the initial position side that is set to this gripper shoe 33 by linearity.
In addition, that one 26 is set is crooked and form annulus 25 towards stretching out direction F from the end of the initial position side of said gripper shoe 33 in the extension of ribbon-style cable 7.Therefore, become from the terminal of this annulus 25 once more roughly to extend and be provided with and the extension of ribbon-style cable 7 is provided with the state that leading section 27 arrives the left surface of said balladeur train 5 by straight line.
Therefore; Even the extension of under this state, also using whole bearing length L of gripper shoe 33 to support ribbon-style cable 7 is provided with portion 26; The annulus 25 that keeps independence through this gripper shoe 33 is kept to erect with former state attitude is set, so annulus 25 can not take place sagging at external part 71.
When (3) balladeur train moves to omnidistance position (with reference to Fig. 3, Fig. 4)
To as under the maximum situation about writing down with paper P implementation with the A3+ size of paper P of using size, balladeur train 5 moves back and forth on width B between the reference position of initial position side shown in Figure 1 and Fig. 3, omnidistance position shown in Figure 4.
If balladeur train 5 moves to Fig. 3, omnidistance position shown in Figure 4 from middle position shown in Figure 2; Then being present in than the keep left length of part at side place of fixed pivot 21E of ribbon-style cable 7 becomes shorter than the state of Fig. 2, and the length of the lower end 7a of the ribbon-style cable 7 that is supported through said gripper shoe 33 becomes shorter than the state of Fig. 2.
But; When balladeur train 5 has moved to omnidistance position like this; The extension of the ribbon-style cable 7 of the starting point when becoming annulus 25 and converting lateral attitude into is provided with base end part 29 and also supports through said gripper shoe 33; So keep the independence of annulus 25 integral body, said annulus 25 can not take place sagging at external part 71.
In addition; 33 of said gripper shoes are connected to the lower end 7a of ribbon-style cable 7; And the extension that does not act on the said ribbon-style cable 7 of any constraint is provided with the power to support frame 9 sides of base end part 29, does not take place sharply to reduce so the radius of curvature of ribbon-style cable 7 can not be provided with base end part 29 in the extension of this ribbon-style cable 7.Therefore, prevent because sharply reducing of this radius of curvature and in the extension of ribbon-style cable 7 base end part 29 is set and produces pressure.
Bracing or strutting arrangement 3A according to the related ribbon-style cable of the present embodiment of such formation; Through shown in gripper shoe 33 from following side contacts and the extension of supporting near the ribbon-style cable 7 the said fixed pivot 21E base end part 29 is set, so keep the setting of ribbon-style cable 7 that the independence of attitude with the integral body that improves ribbon-style cable 7 is set effectively.That is,, base end part 29 is set, also can improves said independence through extension from this ribbon-style cable 7 of supported underneath even moved under the state than initial position position side downstream at balladeur train 5.Thus, big even the length of the part of the formation annulus 25 of ribbon-style cable 7 becomes, also can suppress balladeur train 5 and move the sagging of formed annulus 25.
And then according to present embodiment, gripper shoe 33 just only is provided with base end part 29 from the extension that contacts and support ribbon-style cable 7 down, so can be owing to being provided with this gripper shoe 33 produces constraint ribbon-style cable 7 in its contact portion power.Therefore, move and can not exert pressure when making the change in shape of annulus 25, therefore can reduce the possibility of broken string from 33 pairs of these ribbon-style cable 7 of this gripper shoe at balladeur train 5.
Embodiment 2 (with reference to Fig. 6)
The bracing or strutting arrangement 3B of the ribbon-style cable that embodiment 2 is related has the formation that possesses with the support portion 31 of support frame 9 integrative-structures equally with the bracing or strutting arrangement 3A of the related ribbon-style cable of the foregoing description 1.
And, constitute, though the formation method of this support portion 31 is different with the foregoing description 1,, have the effect roughly the same with the foregoing description 1 about the effect that support portion 31 is had.
Therefore, with the formation method of the above-mentioned support portion 31 different with owing to the center that is shaped as of the different support portions that produce 31 of this formation method, the formation of the bracing or strutting arrangement 3B of the ribbon-style cable that present embodiment is related is described at this with the foregoing description 1.
Promptly; In the present embodiment; With respect to the gripper shoe 33 of the foregoing description 1 is to cut three limits except that the 9a of top and situation about forming; Part to support frame 9 cuts three limits except that the 9c of the left side as an example, is that the center is crooked to left with it with this left side 9c, has formed the flat ribs 35 with above-mentioned support frame 9 one thus.
And, suitablely be provided with a plurality ofly at interval through this ribs 35 sky in from the position, next door, left side of the fixed pivot 21E that is provided with above-mentioned left end to the scope of the predetermined length L of initial position side is opened, constituted support portion 31 thus.
Bracing or strutting arrangement 3B according to the related ribbon-style cable of the embodiment of such formation 2; Effect, the effect same have also been brought into play with the foregoing description 1; Prevent owing to annulus 25 external part 71 sagging cause ribbon-style cable 7 to paper P by the recording surface contact, so also can realize high-quality writing task and the work that moves back and forth of balladeur train 5 smoothly.
In addition; Under the situation of present embodiment; Support the lower end 7a of ribbon-style cable 7 at the edge of the upper limb of ribs 35; Carry out rounding processing through upper limb, and/or illustrated boundary belt T is attached the upper limb that is arranged at ribs 35, can further prevent the broken string of ribbon-style cable 7 etc. thus effectively this ribs 35.
Embodiment 3 (with reference to Fig. 7)
The bracing or strutting arrangement 3C of the ribbon-style cable that embodiment 3 is related, different with the bracing or strutting arrangement 3A of the related ribbon-style cable of the foregoing description 1, have support portion 31 with support frame 9 splits.In addition, identical for the connected mode of balladeur train 5 about the extension set-up mode of ribbon-style cable 7 with the foregoing description 1 with ribbon-style cable 7, also identical with embodiment 1 basically about the working method of the bracing or strutting arrangement 3C of ribbon-style cable.
Therefore, the formation of the bracing or strutting arrangement 3C of the ribbon-style cable that present embodiment is related is described at this center of constituting with the above-mentioned support portion 31 different with the foregoing description 1.
That is, in the present embodiment, formed area of space S1 between support frame with said fixed pivot 21E 9 that support portion 31 is utilized in and the moving direction of above-mentioned balladeur train 5 is provided with abreast and the above-mentioned balladeur train 5 and being provided with.
Particularly, be the structure that the upper surface part 47 of the support belt 37 that in above-mentioned area of space S1, is provided on the width B long endless loops, this support belt 37 is used as support portion 31.
In addition, the extension that above-mentioned support belt 37 must be able to support ribbon-style cable 7 is provided with the rigidity of base end part 29, but and nonessential be rigid body, also can be in having the scope of above-mentioned rigidity, to have flexible membranaceous material and/or the rubber strip that supports through roller etc. etc.
And; Bracing or strutting arrangement 3C according to the related ribbon-style cable of the present embodiment of such formation 3; Effect, the effect same have also been brought into play with the foregoing description 1; Prevent owing to annulus 25 elongated end 71 sagging cause ribbon-style cable 7 to paper P by the recording surface contact, so can realize high-quality writing task and the work that moves back and forth of balladeur train 5 smoothly.
In addition, under the situation of present embodiment, the strong point O that the extension of support ribbon-style cable 7 is provided with the support portion 31 of base end part 26 compares the position of centre of gravity near annulus 25 with the situation of the foregoing description 1, so prevent that further annulus 25 is sagging at external part 71.
Embodiment 4 (with reference to Fig. 8)
The bracing or strutting arrangement 3D of the ribbon-style cable that embodiment 4 is related, different with the bracing or strutting arrangement 3A of the related ribbon-style cable of the foregoing description 1, and likewise possess the support portion 31 with support frame 9 splits with the foregoing description 3.In addition, same about the extension set-up mode and the ribbon-style cable 7 of ribbon-style cable 7 for connected mode and the foregoing description 1 of balladeur train 5, also identical with embodiment 1 basically about the working method of the bracing or strutting arrangement 3D of ribbon-style cable.
Therefore, the formation of the bracing or strutting arrangement 3D of the ribbon-style cable that present embodiment is related is described at this center of constituting with the above-mentioned support portion 31 different with the foregoing description 1.
That is, present embodiment effectively, can be realized through breakthrough part 49 is set in balladeur train 5 under the situation that does not have area of space between support frame 9 and the balladeur train 5.In the present embodiment, support portion 31, the moving direction of the above-mentioned balladeur train 5 in utilization edge connects a part of formed space S 2 of this balladeur train 5 and is provided with.
Particularly; Be formed on the breakthrough part (being recess in the present embodiment) 49 of the perforation left and right sides face that extends on the width B through the back side at above-mentioned balladeur train 5; And the body side frame about printer main body 2 51, set up the long conduct of the width B that engages with this recess 49 one example between 53 and be the support bar 39 of square rod shape, constituted the bracing or strutting arrangement 3D of the related ribbon-style cable of present embodiment thus.
Therefore, the engaging space that engages with support bar 39 in the recess 49 at the back side of balladeur train 5 becomes above-mentioned space S 2, and above-mentioned support bar 39 plays a role as support portion 31.
In addition; The cross sectional shape of support bar 39 can be different shapes such as square, flat rectangle, circle, semicircle, trapezoidal, triangle; Except the body side frame 51 that is erected at printer main body 2, formation between 53, also can be made as to wait to support and/or erect the Support bracket that comes and wait the formation that supports through bottom surface from printer main body 2 through the support stay that stretches out by the cap shape from the above-mentioned support frame 9 that extends at width B.
And; Bracing or strutting arrangement 3D according to the related ribbon-style cable of the embodiment of such formation 4; Effect, the effect same have also been brought into play with the foregoing description 1; Prevent owing to annulus 25 elongated end 71 sagging cause ribbon-style cable 7 to paper P by the recording surface contact, so can realize high-quality writing task and the work that moves back and forth of balladeur train 5 smoothly.
In addition; Under the situation of present embodiment; The strong point O that the extension of supporting ribbon-style cable 7 is provided with the support portion 31 of base end part 26 compares more the position of centre of gravity near annulus 25 with the situation of the foregoing description 3, so prevent that further annulus 25 is sagging at external part 71.
Other embodiment (with reference to Fig. 9)
The bracing or strutting arrangement 3 of the ribbon-style cable that the utility model is related and tape deck 1 with bracing or strutting arrangement 3 of this ribbon-style cable; Basically have aforesaid formation, but change that certain interior part of scope that also can not break away from the main idea of the utility model constitutes and/or omission etc.
For example, from the support portion 31 of the foregoing description 1 to embodiment 4, except using separately separately, also can combination variety various supports portion 31 use.Particularly, likewise be utilized in the embodiment that connects balladeur train 5 formed space S 2 on the moving direction, also can use the bracing or strutting arrangement 3E of the ribbon-style cable of formation shown in Figure 9 as using with the same support portion 33 of the foregoing description 1 and with the foregoing description 4.
The bracing or strutting arrangement 3E of this ribbon-style cable; Have only to support and extend the short gripper shoe 33 of bearing length L that base end part 29 is set, and form the embedded hole portion 55 of the conduct of on width B, an extending example of the left and right sides face that connects above-mentioned balladeur train 5 at balladeur train 5 for flat square hole shape as space S 2.
In addition; Through possessing movable support bar 41, it is overlooked to L shaped as an example, has constituted the bracing or strutting arrangement 3E of ribbon-style cable; This movable support bar 41 possesses: be provided with the sliding part 59 of retainer 61 in the end, it is embedded with respect to above-mentioned embedded hole portion 55 with the state that can on width B, move; Support portion 60 with the strong point O2 of external part 71 sides of the annulus 25 that supports ribbon-style cable 7.
And, the bracing or strutting arrangement 3E of the ribbon-style cable that constitutes like this, when moved omnidistance position, the retainer 61 of movable support bar 41 was connected to the right flank of balladeur train 5 at balladeur train 5, and movable thus support bar 41 moves with balladeur train 5 in the lump.At this moment, among Fig. 9, the extension of ribbon-style cable 7 is provided with base end part 29 and supports through gripper shoe 33 at strong point O1 shown in solid line, and the annulus 25 of ribbon-style cable 7 supports through support portion 60 at strong point O2.
Therefore, in the embodiment shown in Fig. 9, the extension of ribbon-style cable 7 is provided with portion 26 and supports through 2 strong point O1, the O2 that stretches out on the direction F, so the setting of annulus 25 is provided with attitude stabilization, prevents effectively that further annulus 25 is sagging at external part 71.
On the other hand; At balladeur train 5 when initial position moves; As among Fig. 9 shown in imaginary line, movable support bar 41 to stretching out the left surface that support portion 60 that direction F stretches out is connected to balladeur train 5, movable thus support bar 41 moves and arrives initial position in the lump with balladeur train 5.
In addition, this moment, the position through the ribbon-style cable 7 that gripper shoe 33 and gripper shoe 60 are supported also at every moment changed, and continued to be provided with by the extension that 2 strong point O1, O2 continue to carry out ribbon-style cable 7 support of portion 26.
In addition, though omitted diagram in the embodiment shown in fig. 9, also can be provided with all the time with the force application spring of above-mentioned movable support bar 41 to the initial position side application of force.Under the situation that is provided with such force application spring, in the moving of balladeur train 5, the support portion 60 of movable support bar 41 also becomes all the time to the outstanding state of left, the supporting role of playing stably.
And, if balladeur train 5 near initial position, the support portion 60 of then movable support bar 41 is connected to the internal face of the body side frame 51 of left, the active force that overcomes force application spring thus makes movable support bar 41 relatively move to right-hand.
In addition; In the foregoing description 1 set gripper shoe 33 and in the foregoing description 2 set ribs 35; Except that constituting, also can be the formation that the part that is made into as absolute construction is installed with respect to support frame 9 through screw etc. with the single component of support frame 9 integrative-structures.
In addition, also can constitute, increase arriving with respect to balladeur train 5 formed above-mentioned space S 2 of above-mentioned gripper shoe 33 and ribs 35 to the overhang that stretches out direction F.
In addition; The bracing or strutting arrangement 3 of the ribbon-style cable of the utility model; Be not limited to tape decks 1 such as ink-jet printer, also can be applied to have the extension of extending setting with the setting attitude leading section 27 is connected in the ribbon-style cable 7 of movable part 5 via annulus 25 various devices are set from fixed pivot 21E.
In addition, ribbon-style cable 7 also is not limited to the such FFC of the foregoing description, also can be applied to have various ribbon-style cable independence, that on tape thickness direction D, have flexibility on the bandwidth direction C.
In addition; In the explanation of the foregoing description; Electronic equipment as the bracing or strutting arrangement with ribbon-style cable is example with the tape deck; About movable part is that balladeur train, work implementation portion are that the situation of record head is illustrated, but also can be applied to work implementation portion for for example weld part and/or inspection portion etc. and have the manufacturing installation of the ribbon-style cable that is connected in the movable part that can move back and forth and/or the electronic equipment of testing fixture.
Claims (13)
1. the bracing or strutting arrangement of a cable is characterized in that, possesses:
The balladeur train that moves back and forth;
The support frame that is provided with along the moving direction of said balladeur train;
Cable, one of which is distolateral to be supported on said balladeur train, and the middle part, way is supported on said support frame, follows moving back and forth of said balladeur train distolaterally to middle part, said way, forming annulus from said one; With
Support the support portion of the said annulus of said cable from downside.
2. the bracing or strutting arrangement of cable according to claim 1 is characterized in that,
Said support portion from the position at the way middle part of supporting said cable along the moving direction setting of said balladeur train.
3. the bracing or strutting arrangement of cable according to claim 2 is characterized in that,
Said support portion has the extension that the mobile route towards said balladeur train stretches out.
4. the bracing or strutting arrangement of cable according to claim 3 is characterized in that,
The extension of said support portion has towards the downward downward-sloping part of the mobile route of said balladeur train.
5. the bracing or strutting arrangement of cable according to claim 4 is characterized in that,
The downward-sloping part of the extension of said support portion tilts from the tabular surface of the no gradient mobile route to said balladeur train.
6. the bracing or strutting arrangement of cable according to claim 4 is characterized in that,
The downward-sloping part of the extension of said support portion is from the inclined plane that the mobile route towards said balladeur train makes progress, towards the mobile route inclination of said balladeur train.
7. the bracing or strutting arrangement of cable according to claim 3 is characterized in that,
Said extension disposes to devices spaced apart a plurality of on the moving direction of said balladeur train.
8. the bracing or strutting arrangement of cable according to claim 3 is characterized in that,
Said extension comprises the parts that are different from said support frame.
9. the bracing or strutting arrangement of cable according to claim 8 is characterized in that,
Said extension constitutes and can move in the lump with said balladeur train.
10. the bracing or strutting arrangement of cable according to claim 3 is characterized in that,
Said cable is a ribbon-style cable,
Said ribbon-style cable is provided with attitude and extends setting with setting with the mode that is supported an end of said ribbon-style cable width by said support portion.
11. the bracing or strutting arrangement of cable according to claim 10 is characterized in that,
Middle part, the way of said ribbon-style cable is used in devices spaced apart on the moving direction of said balladeur train, and the part of crooked said support frame and a plurality of fastening pawls of forming come fastening.
12. an electronic equipment is characterized in that,
The bracing or strutting arrangement that possesses each described cable in the claim 1 to 11.
13. electronic equipment according to claim 12 is characterized in that,
At the said carriage-mounted record head that has.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011044783A JP2012179819A (en) | 2011-03-02 | 2011-03-02 | Support apparatus of belt-like cable, recording apparatus and electronic equipment |
| JP044783/2011 | 2011-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540985U true CN202540985U (en) | 2012-11-21 |
Family
ID=47011465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200736702U Expired - Fee Related CN202540985U (en) | 2011-03-02 | 2012-03-01 | Supporting device for cable and electronic device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2012179819A (en) |
| CN (1) | CN202540985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106573480A (en) * | 2014-08-21 | 2017-04-19 | 西铁城时计株式会社 | Electronic device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6331833B2 (en) * | 2014-07-28 | 2018-05-30 | セイコーエプソン株式会社 | Liquid ejection device and tube position correcting method |
| JP2016030349A (en) * | 2014-07-28 | 2016-03-07 | セイコーエプソン株式会社 | Liquid discharge device and tube support method |
| US10195878B2 (en) | 2016-10-27 | 2019-02-05 | Hewlett-Packard Development Company, L.P. | Apparatus for flexible flat cable |
| JP6999872B2 (en) * | 2017-04-03 | 2022-01-19 | セイコーエプソン株式会社 | Printing equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001171096A (en) * | 1999-12-17 | 2001-06-26 | Copyer Co Ltd | Ink jet imaging apparatus |
| JP2006082381A (en) * | 2004-09-16 | 2006-03-30 | Seiko Epson Corp | Support of flexible flat cable, recorder and liquid ejector |
| JP4883004B2 (en) * | 2007-12-28 | 2012-02-22 | ブラザー工業株式会社 | Scanning apparatus and image recording apparatus |
| JP2010131893A (en) * | 2008-12-05 | 2010-06-17 | Seiko Epson Corp | Recording device |
-
2011
- 2011-03-02 JP JP2011044783A patent/JP2012179819A/en not_active Withdrawn
-
2012
- 2012-03-01 CN CN2012200736702U patent/CN202540985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106573480A (en) * | 2014-08-21 | 2017-04-19 | 西铁城时计株式会社 | Electronic device |
| CN106573480B (en) * | 2014-08-21 | 2018-11-06 | 西铁城时计株式会社 | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012179819A (en) | 2012-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202540985U (en) | Supporting device for cable and electronic device | |
| EP2022641A3 (en) | Recording apparatus and recovery method | |
| EP1752367A3 (en) | Windscreen position adjusting means for motorcycle | |
| CN102205711B (en) | Ink-jet Recording apparatus | |
| CN101166646A (en) | Collector shoe device | |
| TW201422939A (en) | Endless circulation path for linear railguide | |
| JP5461141B2 (en) | Fish scaler | |
| US8092089B2 (en) | Auxiliary mounting device for linear rails | |
| CN109305510A (en) | A kind of scalable conveyer belt access bridge | |
| CN214610144U (en) | Carrier conveying mechanism | |
| TW200516564A (en) | A microactuator for a hard disk drive with an integrated gimbal function | |
| US7618225B2 (en) | Six-bar linkage positioning mechanism | |
| CN204258534U (en) | A kind of electric angle pendular motion device | |
| JP7321525B2 (en) | slide rail unit | |
| CN102691469A (en) | Wind resisting device for roller shutter door | |
| CN210064392U (en) | Elastic prepressing loading plate mechanism and transferring mechanism | |
| CN209112931U (en) | A kind of scalable conveyer belt access bridge | |
| JP2007062045A (en) | Cutting device, recorder equipped with cutting device, and cutting method of sheet-like member | |
| WO2005032995A3 (en) | Slab handling apparatus | |
| CA2605794A1 (en) | Passenger conveyor handrail drive | |
| CN108188311A (en) | A kind of string spring equipment | |
| CN210709626U (en) | Supporting device and positioning equipment | |
| CN217949752U (en) | Adjustable fixing device of building engineering bracing template | |
| CN113183637B (en) | Electronic bicycle license plate carbon ribbon printer | |
| CN102891214B (en) | Lead-in wire preparation device and lead-in wire preparation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20190301 |