CN202518889U - Wire stock winding device - Google Patents
Wire stock winding device Download PDFInfo
- Publication number
- CN202518889U CN202518889U CN2012201217464U CN201220121746U CN202518889U CN 202518889 U CN202518889 U CN 202518889U CN 2012201217464 U CN2012201217464 U CN 2012201217464U CN 201220121746 U CN201220121746 U CN 201220121746U CN 202518889 U CN202518889 U CN 202518889U
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- Prior art keywords
- reeling
- wire rod
- projection
- runner assembly
- out device
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Abstract
The utility model relates to the technical field of a winding device, in particular to a wire stock winding device. The wire stock winding device comprises an upper shell, a lower shell, a scroll spring, a wire stock and a rotating assembly, wherein the upper shell is mutually buckled with the lower shell; a movable tenon is arranged between the rotating assembly and the lower shell; a limiting groove is arranged at the outer side of the lower shell; and the bottom of the rotating assembly is provided with a plane rail for the movable tenon to move. The wire stock winding device disclosed by the utility model adopts the plane rail, and high and low steps are arranged between an inner ring rail and an outer ring rail of the plane rail, so that the sound is very small when the movable tenon moves in the plane rail; and therefore, the sound interference can be eliminated and the friction force is reduced. A first positioning part and a second positioning part, which are used for clamping and positioning the movable tenon, are arranged between the inner ring rail and the outer ring rail, so that a double-positioning function is realized; and therefore, the positioning is more accurate when the wire stock is stretched or retracted, and the condition that the eccentric rotation can be cause by long-time positioning of the rotating assembly can be balanced and dispersed.
Description
Technical field
The utility model relates to the reeling-up reeling-out device technical field, relates in particular to a kind of wire rod reeling-up reeling-out device.
Background technology
Equipment such as general wired earphone, mouse, keyboard, charger must be through wire rods such as data lines with acquired information, transmission information or power supply, or key-ring, stationery, jewelry etc. are carried out folding and unfolding through connecting simple wire rod.In early days, above-mentioned wire rod is generally around volume or fitfull collection mode, yet; Often because in disorder and mutual windings of wire rod, and generation is not smooth during the order use, thereby; A lot of designers is arranged, on the retractable function of this type of wire rod, designed appreciiable structure and product in succession; This series products mainly is to be the main body with a kind of volute spiral spring, through the scrolling elastic force of volute spiral spring, makes wire rod produce rolling according to spiral path or hoop path; And when pulling out use, rely on outer clip power of volute spiral spring, cause the start of pulling out wire rod; Slightly pind down, but this holdback force still can overcome easily, therefore make this type of wire rod receive, volume all has a trajectory path; And the restraining of the application of force, so can furl smoothly and pull out wire rod.
Like Chinese patent number is the free-ended wire rod roll-up apparatus of 200620116285.6 disclosed a kind of lists; And Chinese patent number is 200620116284.1 disclosed a kind of two free-ended wire rod roll-up apparatus; Its principle is; When the wire rod person of being used spurred, ball was promptly between each arc rail of rotor, along with the stretching, extension of wire rod and contraction and move.But the arc rail of the rotor of wire rod reeling-up reeling-out device has the height step in the prior art, thereby ball is when moving between each arc rail, can send certain sound and causes to use and disturb; And the arc rail of the rotor of this wire rod reeling-up reeling-out device only has the function of single location usually.
The utility model content
The purpose of the utility model is to provide a kind of to the deficiency of prior art and eliminates acoustic noises, reduce friction force, have the wire rod reeling-up reeling-out device of bi-locating function.
The purpose of the utility model realizes through following technical measures: a kind of wire rod reeling-up reeling-out device; It includes upper shell, lower house, volute spiral spring, wire rod, be used for the said wire rod of winding and oppress the runner assembly of said volute spiral spring; Said upper shell and said lower house fasten mutually; Said volute spiral spring is fixed between said upper shell and the said lower house; Said runner assembly is rotatably installed between said upper shell and the said lower house; Be provided with the movable trip that is used to locate between said runner assembly and the said lower house, the inboard of said lower house offers the position-limited trough with said movable trip coupling, and the bottom of said runner assembly offers the planar tracks that can supply said movable trip motion; Said planar tracks comprises inner race track, outer race track, is provided with the place, first location and the place, second location that can supply said movable trip card to set the position between said inner race track and the said outer race track.
Preferably, said movable trip comprises " U " type spare, card tenon piece, and said card tenon piece is positioned at the centre in said " U " type spare arc road, and said card tenon piece is connected in the said planar tracks; Said position-limited trough is " U " type groove that matees with said " U " type spare; Said " U " type spare places in the said position-limited trough, drives said " U " type spare and in said position-limited trough, moves to make said runner assembly drive said card tenon piece through said planar tracks.
Preferably, the thickness of said " U " type spare two ends afterbody is less than the thickness of said " U " type spare centre.
Preferably, the two ends afterbody of said " U " type spare is level and smooth dip plane.
Preferably, said wire rod reeling-up reeling-out device also is provided with and is used for the safe clip that runner assembly is stated in the manual lock residence.
Particularly, said safe clip is for through pinning the safe clip that said movable trip pins said runner assembly.
More specifically, said safe clip is " U " type activity fastener, when said " U " type activity fastener places said position-limited trough and pin said movable trip.
Wherein, Said runner assembly includes the upper fastener that stacks gradually, middle fastener, rotor from top to bottom; Said upper fastener forms the protruding block that is used to block said volute spiral spring; Fastener forms the protruding fixture block that is used for the said wire rod of winding in the middle of said, and said planar tracks is positioned at the bottom of said rotor.
Wherein, the inboard centre of said lower house forms axostylus axostyle, and said runner assembly is rotatably installed between said upper shell and the said lower house through said axostylus axostyle, and the top of said axostylus axostyle offers and is used to the embedding slot that card is established fixing said volute spiral spring.
Wherein, The bottom of said rotor is to form said planar tracks through being raised with central projection, edge projection, first projection, second projection and the 3rd projection downwards; Said first projection, second projection and the 3rd projection are around said central projection; Place, said first location is between said first projection and second projection; Place, said second location is between said second projection and the 3rd projection, and said edge projection is positioned at the intersection of said inner race track and said outer race track.
The utility model beneficial effect is: the utility model adopts planar tracks; The height step is not set between the inner race track of planar tracks and the outer race track; When movable trip was moved in planar tracks, sound was very little, thereby can eliminate acoustic noises, reduction friction force; Wherein, Be provided with the place, first location and the place, second location that can supply said movable trip card to set the position between inner race track and the outer race track; Thereby realization bi-locating function; Bi-locating function not only can make the location of wire rod when stretching or shrink more accurate, and the situation of easy deflection when can balance disperseing runner assembly to locate for a long time.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the rotor of the utility model embodiment 1.
Fig. 3 is the structural representation of the movable trip of the utility model embodiment 1.
Fig. 4 is the utility model embodiment 1 card tenon piece structural representation in rotor when initial condition.
Fig. 5 a, Fig. 5 b are the utility model embodiment 1 at initial condition card tenon piece path of motion scheme drawing in rotor during up to extended configuration.
Fig. 6 is the path of motion scheme drawing that the utility model embodiment 1 card tenon piece when extended configuration is positioned place, first location.
Fig. 7 is the path of motion scheme drawing that the utility model embodiment 1 card tenon piece when extended configuration is positioned place, second location.
Fig. 8 a, Fig. 8 b are the utility model embodiment 1 at positioning states card tenon piece two kinds of path of motion scheme drawings in rotor during up to extended configuration.
Fig. 9 a, Fig. 9 b two kind path of motion scheme drawings of card tenon piece in rotor that are the utility model embodiment 1 when take-state automatically.
Figure 10 is the structural representation of the lower house of the utility model embodiment 2 when " U " type activity fastener withstands movable trip.
Figure 11 is the structural representation of the lower house of the utility model embodiment 2 when " U " type activity fastener places outside the position-limited trough.
Figure 12 is the decomposing schematic representation of the utility model embodiment 3.
In Fig. 1～12, include:
1---upper shell; 2---lower house; 21---position-limited trough; 22---axostylus axostyle; 221---embedding slot; 3---volute spiral spring; 4---wire rod; 5---runner assembly; 51---upper fastener; 511---protruding block; 52---middle fastener; 521---protruding fixture block; 53---rotor; 531---central projection; 532---the edge projection; 533---first projection; 534---second projection; 535---the 3rd projection; 6---movable trip; 61---" U " type spare; 611---the dip plane; 62---card tenon piece; 7---planar tracks; 71---inner race track; 72---outer race track; 81---place, first location; 82---place, second location; 9---safe clip.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment 1
A kind of wire rod reeling-up reeling-out device of the utility model; Shown in Fig. 1～3; The runner assembly 5 that it includes upper shell 1, lower house 2, volute spiral spring 3, wire rod 4, is used for winding wire rod 4 and oppresses volute spiral spring 3, upper shell 1 fastens mutually with lower house 2, and volute spiral spring 3 is fixed between upper shell 1 and the lower house 2; Runner assembly 5 is rotatably installed between upper shell 1 and the lower house 2; Be provided with the movable trip 6 that is used to locate between runner assembly 5 and the lower house 2, the inboard of lower house 2 offers the position-limited trough 21 with movable trip 6 couplings, the bottom of runner assembly 5 offer can 6 motions of confession activity trip planar tracks 7; Planar tracks 7 comprises inner race track 71, outer race track 72, is provided with between inner race track 71 and the outer race track 72 to block 81 and second location place 82, place, first location that sets the position by confession activity trip 6.Be set around runner assembly 5 and movable trip 6 is positioned at outer race track 72, is arranged in 81 or second location, first location place and locates at 82 o'clock (being initial condition) at wire rod 4, when the user rotates runner assembly 5 through pulling wire rod 4, then movable trip 6 gets into inner race tracks 71 from outer race track 72; And always in inner race track 71 motions; When the user stops drag wire rod 4 and looses one's grip, can locate 82 because the scrolling elastic force of volute spiral spring 3 makes movable trip 6 be arranged in 81 or second location, place, first location, thereby have positioning function; Make the user can pull out suitable wire rod 4 length; At this moment, when the user spurs wire rod 4 again, can produce two kinds of situation; A kind of situation is: the user spurs wire rod 4 again for longer; Make movable trip 6 break away from first location and locate place, 81 or second location 82 and get into inner race tracks 71 from outer race track 72, then in like manner, when the user stops drag wire rod 4 and looses one's grip; Can realize location once more because the scrolling elastic force of volute spiral spring 3 makes movable trip 6 be arranged in 81 or second location place 82, place, first location; Another kind of situation is: the user spurs wire rod 4 again for shorter; Make movable trip 6 break away from 81 or second location place 82, place, first location and move in outer race track 72, when also not getting into inner race track 71; The user stops drag wire rod 4 and looses one's grip; Then, promptly be in automatic take-state, reply initial condition until volute spiral spring 3 because the scrolling elastic force of volute spiral spring 3 can make movable trip 6 always in outer race track 72 motions.
Therefore, the utility model adopts planar tracks 7, and the height step is not set between the inner race track 71 of planar tracks 7 and the outer race track 72, and when movable trip 6 was moved in planar tracks 7, sound was very little, thereby can eliminate acoustic noises; Further; Than the wire rod reeling-up reeling-out device of Traditional use steel ball as trip; Establish the space owing to can have looser card between movable trip 6 of the utility model and the planar tracks 7; And position-limited trough 21 identical materials that the movable trip 6 of the utility model can adopt and the planar tracks 7 of rotor 53 and lower house 2 are inboard---plastic cement and processing, thus make the friction force of movable trip 6 in whole device reduce, and then prolong the service life of whole device.
The better one; Movable trip 6 comprises " U " type spare 61, card tenon piece 62; Card tenon piece 62 is positioned at " U " centre in type spare 61 arc roads; And card tenon piece 62 is connected in the planar tracks 7, and promptly card tenon piece 62 is fixed in " U " top of centre in type spare 61 arc roads, make movable trip 6 when motion, have better balance; Position-limited trough 21 be with " U " " U " type groove of type spare 61 coupling; " U " type spare 61 places in the position-limited trough 21; drive to make runner assembly 5 drive card tenon piece 62 through planar tracks 7 " U " type spare 61 move position-limited trough 21 in; be card tenon piece 62 when planar tracks 7 in, moving, " U " type spare 61 understands while slip in " U " type groove.Its principle of work is: be set around runner assembly 5 and card tenon piece 62 is positioned at outer race track 72, is arranged in 81 or second location, first location place and locates at 82 o'clock (being initial condition) at wire rod 4, when the user rotates runner assembly 5 through pulling wire rod 4, then card tenon piece 62 gets into inner race tracks 71 from outer race track 72; And always in inner race track 71 motions; When the user stops drag wire rod 4 and looses one's grip, can locate 82 because the scrolling elastic force of volute spiral spring 3 makes card tenon piece 62 be arranged in 81 or second location, place, first location, thereby have positioning function; Make the user can pull out suitable wire rod 4 length; At this moment, when the user spurs wire rod 4 again, can produce two kinds of situation; A kind of situation is: the user spurs wire rod 4 again for longer; Make card tenon piece 62 break away from first location and locate place, 81 or second location 82 and get into inner race tracks 71 from outer race track 72, then in like manner, when the user stops drag wire rod 4 and looses one's grip; Can realize location once more because the scrolling elastic force of volute spiral spring 3 makes card tenon piece 62 be arranged in 81 or second location place 82, place, first location; Another kind of situation is: the user spurs wire rod 4 again for shorter; Make card tenon piece 62 break away from 81 or second location place 82, place, first location and move in outer race track 72, when also not getting into inner race track 71; The user stops drag wire rod 4 and looses one's grip; Then, promptly be in automatic take-state, reply initial condition until volute spiral spring 3 because the scrolling elastic force of volute spiral spring 3 can make card tenon piece 62 always in outer race track 72 motions.
Certainly; Said " U " type spare 61 also can be other shape; Like shapes such as " L ", " H "; Be not limited only to " U " type of selecting for use for present embodiment, if its have when sliding than low-frictional force, balance is good and the finite space of the position-limited trough 21 that lower house 2 is inboard in required effects such as space can hold card tenon piece 62 and move the time.
The better one; " U " type spare 61 two ends afterbodys thickness less than " U " thickness of type spare 61 centre; specifically; " U " the two ends afterbody of type spare 61 is level and smooth dip plane 611, i.e. " U " 61 liang of free-ended tops of type spare end face is level and smooth dip plane 611, to reduce the friction force with runner assembly 5 bottoms; Wherein, " U " length at type spare 61 two ends can also extend a little, to increase the balance of movable trip 6 when the motion.
Wherein, Runner assembly 5 includes upper fastener 51, middle fastener 52, the rotor 53 that stacks gradually from top to bottom; Upper fastener 51 forms the protruding block 511 that is used to block volute spiral spring 3; Middle fastener 52 forms the protruding fixture block 521 that is used for winding wire rod 4, and planar tracks 7 is positioned at the bottom of said rotor 53.
Wherein, The inboard centre of lower house 2 forms axostylus axostyle 22; Runner assembly 5 is rotatably installed between upper shell 1 and the lower house 2 through axostylus axostyle 22; Specifically, upper fastener 51, middle fastener 52, rotor 53 all offer the through hole with axostylus axostyle 22 coupling, make the engaging that can match each other of upper fastener 51, middle fastener 52, rotor 53; The top of axostylus axostyle 22 offers and is used to the embedding slot 221 that card is established fixed scroll spring 3, and volute spiral spring 3 is established fixing through embedding slot 221 cards of axostylus axostyle 22.
Wherein, The bottom of rotor 53 is to form planar tracks 7 through being raised with central projection 531, edge projection 532, first projection 533, second projection 534 and the 3rd projection 535 downwards; First projection 533, second projection 534 and the 3rd projection 535 are around central projection 531; Place 81, first location is between first projection 533 and second projection 534; Place 82, second location is between second projection 534 and the 3rd projection 535, and edge projection 532 is positioned at the intersection of inner race track 71 and outer race track 72, makes card tenon piece 62 got into outer race tracks 72 or to be got into inner race tracks 71 by outer race track 72 by inner race track 71.
In the present embodiment, the concrete principle of work of the utility model is following:
See also Fig. 4, be set around runner assembly 5 and card tenon piece 62 at wire rod 4 and be arranged in first location and locate at 81 o'clock, be i.e. initial condition; At this moment, when the user spurs wire rod 4 and runner assembly 5 is rotated, rotor 53 can rotate thereupon; Thereby make card tenon piece 62 break away from place, first location 81 and get into outer race track 72, when card tenon piece 62 by outer race track 72 motions (referring to relative motion here) because the rotation of rotor 53 is moved card tenon piece 62 to the edge during projection 532 places; Guiding along with edge projection 532; Make card tenon piece 62 get into inner race track 71, card tenon piece 62 is always at inner race track 71 motion (like Fig. 5 a and Fig. 5 b), i.e. extended configurations then; When the user stops drag wire rod 4 and looses one's grip; Can locate 81 (like Fig. 6) or 82 (like the Fig. 7) of place, second location because the scrolling elastic force of volute spiral spring 3 makes card tenon piece 62 be arranged in first location, thereby have positioning function, make the user can pull out suitable wire rod 4 length; At this moment, when the user spurs wire rod 4 again, can produce two kinds of situation; A kind of situation is: the user spurs wire rod 4 again for longer; Make card tenon piece 62 break away from first location and locate place, 81 or second location 82 and get into inner race tracks 71 (like Fig. 8 a and Fig. 8 b) from outer race track 72, then in like manner, when the user stops drag wire rod 4 and looses one's grip; Can realize location once more because the scrolling elastic force of volute spiral spring 3 makes card tenon piece 62 be arranged in 81 or second location place 82, place, first location; Another kind of situation is: the user spurs wire rod 4 again for shorter; Make card tenon piece 62 break away from 81 or second location place 82, place, first location and move in outer race track 72, when also not getting into inner race track 71 (like Fig. 9 a and Fig. 9 b); The user stops drag wire rod 4 and looses one's grip; Then because the scrolling elastic force of volute spiral spring 3 can make card tenon piece 62 move at outer race track 72 reversing senses always; Promptly be in automatic take-state, reply initial conditions, make wire rod 4 be set around runner assembly 5 and card tenon piece 62 is arranged in place, first location 81 until volute spiral spring 3.Wherein, the dotted line among the above-mentioned figure is represented the path of motion of card tenon piece 62.
In sum, the utility model can be applicable to earphone, mouse, mobile phone, keyboard, charger etc. and need furl on the product of wire rod, and certainly, the utility model also can be built in the product when being applied to specific product.Wherein, see Fig. 1, an end of wire rod 4 is connected with and is placed on the outer stretching interface (as: USB interface, headset plug etc.) of housing, thereby forms single wire rod reeling-up reeling-out device that stretches.
The embodiment 2 of a kind of wire rod reeling-up reeling-out device of the utility model, the difference of present embodiment and embodiment 1 is that the wire rod reeling-up reeling-out device also is provided with the safe clip 9 that is used for manually pinning runner assembly 5.Because after the user pulls out the certain length of wire rod 4; Volute spiral spring 3 has been in a state that scrolling elastic force is bigger; At this moment, the user often easily causes the wire rod reeling-up reeling-out device to be in automatic take-state because touch the wire rod 4 of pulling out or device carelessly or all of a sudden, and the scrolling elastic force of volute spiral spring 3 discharges in a flash; Whole device is upspring suddenly and injure the user, for example: the device that is put in trousers pocket ejects suddenly and injures user's face.The utility model can manually pin runner assembly 5 through safe clip 9, has only the user manually to remove safe clip 9, just can make wire coil put device and be in automatic take-state, thereby prevent that above-mentioned situation from taking place.
Specifically, safe clip 9 because movable trip 6 is exactly the function with location, therefore, needs only pinning activity trip 6 for pin the safe clip 9 of runner assembly 5 through pinning activity trip 6, can runner assembly 5 be pinned.
More particularly, shown in figure 10 in the present embodiment, safe clip 9 is " U " type activity fastener, when " U " type activity fastener places position-limited trough 21 and pinning activity trip 6.Can know from embodiment 1, when the utility model is in positioning states, " U " type spare 61 is positioned at position A point; At this moment, runner assembly 5 is rotated, " U " type spare 61 (direction with Figure 10 is as the criterion) slip to the right certainly; Therefore, when the utility model is in positioning states, as long as through in the right side that " U " type activity fastener is placed position-limited trough 21 (like the B point of Figure 10); To withstand " U " type spare 61, thus pin card tenon piece 62, and then pin runner assembly 5; In order to place " U " type activity fastener, wherein, said position-limited trough 21 can extend accordingly.
When not needing manually to pin runner assembly 5, as long as " U " type activity fastener is placed position-limited trough 21 outer (shown in figure 11).Certainly; The action of said " U " type activity fastener can connect the mode that promotes key through the outside and realize; For example: manually promote key and " U " type activity fastener is placed in the position-limited trough 21, when reversing sense promotion key and " U " type activity fastener is placed outside the position-limited trough 21.
Other structure and the principle of work of present embodiment are identical with embodiment 1, repeat no more at this.
The embodiment 3 of a kind of wire rod reeling-up reeling-out device of the utility model, the difference of present embodiment and embodiment 1 is, sees also Figure 12; The two ends of wire rod 4 all are connected with and are placed on the outer stretching interface (as: USB interface, headset plug etc.) of housing, thereby form the wire rod reeling-up reeling-out device of double stretching, wherein; Figure 12 is the decomposing schematic representation that the wire rod reeling-up reeling-out device of double stretching turns around up and down, and more particularly, its runner assembly 5 is a rolling disc; And planar tracks 7 is arranged at the bottom of rolling disc; Volute spiral spring 3 places in the cavity at rolling disc top, and wire rod 4 is set around the periphery of rolling disc, and axostylus axostyle 22, embedding slot 221 are arranged at the inboard of upper shell 1.Certainly, adopt principle and the structure of the utility model and singly stretching of processing, and the wire rod reeling-up reeling-out device stretched of double stretching or Duola, all belong within the protection domain of the utility model.
Other structure and the principle of work of present embodiment are identical with embodiment 1, repeat no more at this.
Should be noted that at last; Above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain, although with reference to preferred embodiment the utility model has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the essence and the scope of the utility model technical scheme.
Claims (10)
1. wire rod reeling-up reeling-out device; It includes upper shell, lower house, volute spiral spring, wire rod, be used for the said wire rod of winding and oppress the runner assembly of said volute spiral spring; Said upper shell and said lower house fasten mutually; Said volute spiral spring is fixed between said upper shell and the said lower house; Said runner assembly is rotatably installed between said upper shell and the said lower house; Be provided with the movable trip that is used to locate between said runner assembly and the said lower house, the inboard of said lower house offers the position-limited trough with said movable trip coupling, it is characterized in that: the bottom of said runner assembly offers the planar tracks that can supply said movable trip motion; Said planar tracks comprises inner race track, outer race track, is provided with the place, first location and the place, second location that can supply said movable trip card to set the position between said inner race track and the said outer race track.
2. wire rod reeling-up reeling-out device according to claim 1 is characterized in that: said movable trip comprises " U " type spare, card tenon piece, and said card tenon piece is positioned at the centre in said " U " type spare arc road, and said card tenon piece is connected in the said planar tracks; Said position-limited trough is " U " type groove that matees with said " U " type spare; Said " U " type spare places in the said position-limited trough, drives said " U " type spare and in said position-limited trough, moves to make said runner assembly drive said card tenon piece through said planar tracks.
3. wire rod reeling-up reeling-out device according to claim 2 is characterized in that: the thickness of said " U " type spare two ends afterbody is less than the thickness of said " U " type spare centre.
4. wire rod reeling-up reeling-out device according to claim 3 is characterized in that: the two ends afterbody of said " U " type spare is level and smooth dip plane.
5. according to any described wire rod reeling-up reeling-out device of claim 1 to 4, it is characterized in that: also be provided with and be used for the safe clip that runner assembly is stated in the manual lock residence.
6. wire rod reeling-up reeling-out device according to claim 5 is characterized in that: said safe clip is for through pinning the safe clip that said movable trip pins said runner assembly.
7. wire rod reeling-up reeling-out device according to claim 6 is characterized in that: said safe clip is " U " type activity fastener, when said " U " type activity fastener places said position-limited trough and pin said movable trip.
8. wire rod reeling-up reeling-out device according to claim 5; It is characterized in that: said runner assembly includes the upper fastener that stacks gradually, middle fastener, rotor from top to bottom; Said upper fastener forms the protruding block that is used to block said volute spiral spring; Fastener forms the protruding fixture block that is used for the said wire rod of winding in the middle of said, and said planar tracks is positioned at the bottom of said rotor.
9. wire rod reeling-up reeling-out device according to claim 8; It is characterized in that: the inboard centre of said lower house forms axostylus axostyle; Said runner assembly is rotatably installed between said upper shell and the said lower house through said axostylus axostyle, and the top of said axostylus axostyle offers and is used to the embedding slot that card is established fixing said volute spiral spring.
10. wire rod reeling-up reeling-out device according to claim 9; It is characterized in that: the bottom of said rotor is to form said planar tracks through being raised with central projection, edge projection, first projection, second projection and the 3rd projection downwards; Said first projection, second projection and the 3rd projection are around said central projection; Place, said first location is between said first projection and second projection; Place, said second location is between said second projection and the 3rd projection, and said edge projection is positioned at the intersection of said inner race track and said outer race track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201217464U CN202518889U (en) | 2012-03-27 | 2012-03-27 | Wire stock winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201217464U CN202518889U (en) | 2012-03-27 | 2012-03-27 | Wire stock winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518889U true CN202518889U (en) | 2012-11-07 |
Family
ID=47101850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201217464U Withdrawn - After Issue CN202518889U (en) | 2012-03-27 | 2012-03-27 | Wire stock winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674084A (en) * | 2012-03-27 | 2012-09-19 | 东莞达电电子有限公司 | Wire coiling and uncoiling device |
| CN113928939A (en) * | 2021-10-15 | 2022-01-14 | 广东电网有限责任公司 | High-voltage test pressurization line take-up tool |
-
2012
- 2012-03-27 CN CN2012201217464U patent/CN202518889U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674084A (en) * | 2012-03-27 | 2012-09-19 | 东莞达电电子有限公司 | Wire coiling and uncoiling device |
| CN102674084B (en) * | 2012-03-27 | 2014-08-27 | 东莞达电电子有限公司 | Wire coiling and uncoiling device |
| CN113928939A (en) * | 2021-10-15 | 2022-01-14 | 广东电网有限责任公司 | High-voltage test pressurization line take-up tool |
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