CN206630315U - General pulling wire handle - Google Patents
General pulling wire handle Download PDFInfo
- Publication number
- CN206630315U CN206630315U CN201621202604.5U CN201621202604U CN206630315U CN 206630315 U CN206630315 U CN 206630315U CN 201621202604 U CN201621202604 U CN 201621202604U CN 206630315 U CN206630315 U CN 206630315U
- Authority
- CN
- China
- Prior art keywords
- spanner
- movable post
- wire handle
- pulling wire
- chamber
- 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.)
- Active
Links
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Pullswitch technical field is the utility model is related to, specifically, is related to a kind of general pulling wire handle.It includes the second spanner seat and the second pulling part, and the second spanner seat includes second and rotates chamber, and the second pulling part has the second movable post for being used for being rotatably assorted with the second rotation chamber；Second rotation chamber side wall, which is provided with, is used for the threading hole that rope passes through, and the second movable post is used for the rope for being attached across threading hole；Second rotates the locating piece installation cavity for being provided with cavity wall and being used for setting one flexibly positioned piece, and the second movable post side wall is configured with can be with the flexibly positioned piece of location division interfered；The flexibly positioned piece of side towards location division is that locating piece interferes side, and locating piece interferes the flexible deformation behavior in side and be configured with the detent that at least one is used to be engaged with location division with caving inward.The utility model can preferably apply in chair stay-supported governor motion.
Description
Technical field
The present invention relates to pullswitch technical field, specifically, is related to a kind of general pulling wire handle.
Background technology
The existing chair such as office chair class is generally substantially made up of seat support and chair base, would generally be provided with chair base
Elevating lever, would generally set the governor motion of a such as supporting plate between elevating lever and seat bottom, such governor motion is mainly
Realize any or all function in seat height regulation and seat support reclining regulation.When needing to realize height adjusting function
When, touched typically by the direction switch to elevating lever upper end to realize；When needing to realize seat support reclining regulatory function
When, typically by the regulation to two independent connection block angles in governor motion to realize.
In the existing field, realize that above-mentioned function (adjust by height regulation and/or reclining typically in the form of control stick
Section), it is larger due to manipulating rod volume so that and when setting, largely by chair, this body structure is limited this kind of form,
And the overall appearance of large effect chair is understood after setting, the cost of control stick is also of a relatively high in addition.Although in the prior art
There is also being realized in the form of such as pullswitch to above-mentioned function (height regulation and/or reclining adjust), but existing bracing wire
The form of switch is not perfect on tectonic sieving, and chair tune can preferably be applied to by especially lacking one kind in the prior art
Save the pullswitch in mechanism.
The content of the invention
In order to its can overcome in the prior art lack one kind can preferably apply in chair stay-supported governor motion
Pullswitch the problem of, the invention provides a kind of general pulling wire handle.
According to the general pulling wire handle of the present invention, it includes the second spanner seat and the second pulling part, and the second spanner seat includes
Second rotates chamber, and the second pulling part has the second movable post for being used for being rotatably assorted with the second rotation chamber；Second rotates chamber side wall
Provided with the threading hole passed through for rope, the second movable post is used for the rope for being attached across threading hole；
Second rotates the locating piece installation cavity for being provided with cavity wall and being used for setting one flexibly positioned piece, the second movable post side wall
Being configured with can be with the flexibly positioned piece of location division interfered；Interfere for locating piece the flexibly positioned piece of side towards location division
Side, locating piece interfere the flexible deformation behavior in side and be configured with least one with caving inward and be used to be engaged with location division
Detent.
In the general pulling wire handle of the present invention, when being not provided with flexibly positioned piece, the second movable post can be carried out freely
Rotate, so as to preferably apply in chair lifting regulating mechanism；And the second movable post energy when setting flexibly positioned piece
Multiple positions (position that location division coordinates with detent) place enough can be preferably maintained at, so as to preferably apply to
Chair inclines in foster governor motion.
Preferably, being also interval with the first restriction protrusion and the second restriction protrusion at the second rotation cavity wall, second lives
Dynamic post is configured with diametrically spacing prominent with first at the position between the first restriction protrusion and the second restriction protrusion
Play the 3rd restriction protrusion interfered with the second restriction protrusion.Pass through the first restriction protrusion, the second restriction protrusion and the 3rd limit
The cooperation of position projection so that the second pulling part is merely able to be rotated in certain stroke range, so as to effectively avoid
Such as the damage of rope, the second spanner portions part such as caused by maloperation.
Preferably, second rotates chamber both ends open, the second movable post stretch into the second rotation chamber from one end after by one the
Two spanner pins are connected with a movable end cover, the second movable post and movable end cover geo-stationary and can be entered relative to the second rotation chamber
Row rotates.So as to preferably realize being rotatably assorted between the second spanner seat and the second pulling part.
Preferably, the clamping block groove for being used for being coordinated with the end clamping block of rope is provided with the second movable post.Card
The setting for connecing block groove causes, only need to be in the matched clamping block of the end set of rope, you can preferably realizes rope and the
The connection of two movable intercolumniations.
Preferably, installation conduit is provided between threading hole inwall and second spanner seat one end end face.The setting of conduit is installed
So that rope can be inserted preferably in threading hole.
Preferably, flexibly positioned piece of middle part is provided with cushion hole, cushion hole at least covers to locating piece interference side.From
And preferable elastic deformation characteristics can be possessed by causing flexibly positioned piece.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of the chair adjusting tray in embodiment 1；
Fig. 2 is the internal structure schematic diagram of the chair adjusting tray in embodiment 1；
Fig. 3 is the structural representation of the first connecting portion in embodiment 1；
Fig. 4 is the structural representation of the second connecting portion in embodiment 1；
Fig. 5 is the structural representation of the fixture block in embodiment 1；
Fig. 6 is leverage and the position relationship schematic diagram of spanner block and bracket institution in embodiment 1；
Fig. 7 is the position relationship schematic diagram of the leverage and bracket institution in embodiment 1；
Fig. 8 is the structural representation of the bracket institution in embodiment 1；
Fig. 9 is the structural representation of the leverage in embodiment 1；
Figure 10 is the structural representation of the spanner block in embodiment 1；
Figure 11 is the structural representation of the binding post in embodiment 1；
Figure 12 is the structural representation of the elastic mechanism in embodiment 1；
Figure 13 is the exploded perspective view of the pulling wire handle in embodiment 2；
Figure 14 is the structural representation of the first pulling part in embodiment 2；
Figure 15 is the structural representation of the first spanner seat in embodiment 2；
Figure 16 is the structural representation at another visual angle of the first pulling part in embodiment 2；
Figure 17 is the exploded perspective view of the general pulling wire handle in embodiment 3；
Figure 18 is the structural representation of the second spanner seat in embodiment 3；
Figure 19 is the structural representation of the second pulling part in embodiment 3；
Figure 20 is flexibly positioned piece of structural representation in embodiment 3；
Figure 21 is the structural representation of the chair elevation and subsidence regulating device in embodiment 4；
Figure 22 is the structural representation of the chair reclining adjusting means in embodiment 5；
Figure 23 is the structural representation of the chair in embodiment 6.
Embodiment
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that
, embodiment be only the present invention is explained and and it is non-limiting.
Embodiment 1
As shown in figure 1, present embodiments provide a kind of chair adjusting tray.It includes being used for the be connected with seat bottom
One connecting portion 110 and the second connecting portion 120 for being connected with chair elevating lever upper end, first connecting portion 110 are connected with second
Portion 120 is articulated and connected by a jointed shaft 130, and detent mechanism is provided between first connecting portion 110 and second connecting portion 120.
With reference to Fig. 2, detent mechanism includes the alignment pin 141 being located at second connecting portion 120 and located at first connecting portion
The dowel hole 142 for being used for alignment pin 141 and stretching at 110, alignment pin 141 are kept to second by an elastic component 210
The trend of the contract of connecting portion 120 is to depart from dowel hole 142.Alignment pin 141 is coordinated with a leverage 220, thick stick
Linkage 220 is configured to its one end and drives its other end to overcome elastic component 210 to be provided under the pulling of one first draught line 230
Force in alignment pin 141 elastic force.
The elevating lever mounting hole 121 for being used for being arranged chair elevating lever upper end, elevating lever installation are provided with second connecting portion 120
Hole 121 sets a spanner block 270 at inner side, and spanner block 270 is configured to its one end and driven under the pulling of one second draught line 280
Its other end touches the direction switch of chair elevating lever upper end.
With reference to Fig. 3, first connecting portion 110 includes the first installing plate 241, the first installing plate 241 be used for directly with seat support bottom
Portion connects.The relative both sides of first installing plate 241 are vertically bent to the same side is configured with 2 piece of first connection side plate 242, this 2 pieces
The the first be hinged axis hole 310 passed through for jointed shaft 130 is equipped with first connection side plate 242.
With reference to Fig. 4, second connecting portion 120 includes the second installing plate 411, and elevating lever mounting hole 121 is located at the second installing plate
At 411.The relative both sides of second installing plate 411 are vertically bent to the same side is configured to 2 piece of second connection side plate 412, this 2 pieces the
The the second be hinged axis hole 412a passed through for jointed shaft 130 is equipped with two connection side plates 412.
First connecting portion 110 and second connecting portion 120 connect side plate 412 and hinge by the first connection side plate 242, second
Spindle 130 is attached, and this 2 piece second connection side plate 412 be located at this 2 piece first connection side plate 242 inner side and so that the
One connecting portion 110 and second connecting portion 120 can be rotated centered on jointed shaft 130.In addition, alignment pin 141 and fixed
The second connection side plate 412 and first that position pin-and-hole 142 is respectively arranged on the same side is connected at side plate 242.
With reference to Fig. 5, block at any second connection side plate 412 and set a fixture block 500 for being generally configured to U-shaped, fixture block 500
Fixture block main body 510 including U-shaped, the neck side-walls of fixture block main body 510 are provided with positioning protrusion 520, and positioning convex 520 has
When card is set towards the second guiding surface 521 for connecting side plate 412；It is provided with and is used for and fixture block main body at second connection side plate 412
The locating slot 421 and the positioning hole 422 for coordinating with positioning convex 520 that 510 bottoms coordinate.
With reference to Fig. 6,7 and 8, leverage 220 and spanner block 270 are located at second connecting portion by a bracket institution 260
At 120.Bracket institution 260 includes being used for setting the supporting plate 610 of leverage 220, and the relative both sides of supporting plate 610 are to same
Vertically bending is configured for being connected 2 connecting plates 620 that side plate 412 connects with 2 piece second respectively for side.
Alignment pin 141 is located at one of 2 connecting plates 620 place, with setting the connecting plate 620 of alignment pin 141 right
The the first dowel hole 412c for being used for coordinating with alignment pin 141, alignment pin 141 are provided with the second connection side plate 412 answered
In its natural state corresponding second connection side plate 412 is stretched out in from the first dowel hole 412c.
2 connecting plates 620 are connected side plate 412 with 2 piece second by a connecting shaft 250 and connected, 2 connecting plates 620
Positioned at 2 piece of second inner side of connection side plate 412, it is equipped with 2 connecting plates 620 for connecting with connecting shaft 250 coordinates first
Spindle hole, described 2 piece second connects the second connecting shaft hole 412b being equipped with side plate 412 for coordinating with connecting shaft 250.
In the present embodiment, elastic component 210 is using spring and is sheathed on alignment pin 141 positioned at the corresponding inner side of connecting plate 620
Part at, alignment pin 141 is located at corresponding connecting plate 620 and corresponding second and connected at part between side plate 412 radially
Wear a split pin 630.
In the present embodiment, spanner block 270 is at connecting shaft 250.
With reference to Fig. 9, leverage 220 includes the portable plate 910 for being configured to " L " shape, and the one end of portable plate 910 connects provided with first
Line block 930, the first cable-through hole 931 for being used for wearing the first draught line 230 is provided with the first tagblock 930, and portable plate 910 is another
End, which is provided with, to be used for and the inner force-application block 940 coordinated of alignment pin 141.
In the present embodiment, portable plate 910 is flexibly connected in bending place by a connection piece 920 with supporting plate 610, connector
920 can use a variety of existing forms such as bolt, pin.
With reference to Figure 10, spanner block 270 includes spanner block main body, and spanner block main body has the first plate mutually in an angle
1010 and second plate 1020, the second cable-through hole 1011 for being used for coordinating with the second draught line 280 is provided with the first plate 1010, the
The shake-up block that elevating lever mounting hole 121 touches chair elevating lever upper end direction switch can be passed through by being configured with two plates 1020
1021.In addition, being configured with sleeve 1030 at spanner block 270, in the present embodiment, spanner block 270 is by sleeve 1030 located at connection
At axle 250.
With reference to Figure 11, by a binding post 1040 at the second cable-through hole 1011, second draws the second draught line 280
The end of line 280 at least has the first stop body 1110 that can pass through the second cable-through hole 1011, and binding post 1040 at least has
The first stop body 1110 can be stuck in the back-up ring body 1120 in the outside of the second cable-through hole 1011 by having.In addition, the side of back-up ring body 1120
The female part being inserted into the second cable-through hole 1011 is additionally provided with, female part and the middle part of back-up ring body 1120 are equipped with and led for second
The side-walls of the threading passage that lead 280 passes through, female part and back-up ring body 1120 are communicated with threading passage and extraneous gap,
So that female part can be inserted the second cable-through hole by the second draught line 280 afterwards by ipt card such as in passage is threaded
In 1011, you can the relatively simple connection realized between the second draught line 280 and the second cable-through hole 1011.
In the present embodiment, the connection between the first draught line 230 and the first cable-through hole 931 is subject to also by binding post 1040
Realize.
With reference to Figure 12, elastic mechanism 160, elastic mechanism 160 are additionally provided between first connecting portion 110 and second connecting portion 120
Including Flexible element, at the strain elastic mechanism 160 corresponding with first connecting portion 110 and second connecting portion 120 of Flexible element
It is adjustable apart from linear and Flexible element initial strain.
In the present embodiment, elastic mechanism 160 includes housing screw 1210, and housing screw 1210 sequentially passes through first connecting portion
110 and second connecting portion 120 after coordinate with regulation end cap 1220 screw thread, adjust and set between end cap 1220 and second connecting portion 120
There is the holddown spring 1230 being set at housing screw 1210.
The protector 1240 for being configured to tubular is provided between holddown spring 1230 and second connecting portion 120, adjusts end cap 1220
Tubular is also configured as, protector 1240 is set in regulation end cap 1220, and holddown spring 1230 is located at protector 1240 and regulation
In the cavity that end cap 1220 is collectively configured to；Pad 1250, adjustable side are provided between holddown spring 1230 and regulation end cap 1220
The outside of lid 1220 is provided with the stop nut 1260 being connected with housing screw 1210.
In the present embodiment, the first draught line 230 is driven by one first spanner 150, and the first spanner 150 at least can with one
Alignment pin 141 is pressed into the station in dowel hole 142 by the force-application block 940 of holding leverage 220.First draught line 230
Outside be additionally provided with the first draught line set 180, the first draught line set 180 both ends respectively with the spanner of second connecting portion 120 and first
150 connections.
In the present embodiment, the second draught line 280 is driven by one second spanner 170, and the outside of the second draught line 280 is additionally provided with the
Two draught lines set 190, the both ends of the second draught line set 190 are connected with the spanner 170 of second connecting portion 120 and second respectively.
It is worth noting that, the present embodiment is only used as a preferred embodiment, in actual applications, 270 need of spanner block
Between the ends with a fulcrum, and spanner block 270 is rotated centered on fulcrum seat support can be achieved
Lift adjustment function.In the present embodiment, spanner block 270 is provided at connecting shaft 250, spanner block 270 and connecting shaft 250
The junction of place or connecting shaft 250 and second connecting portion 120 can be separately or cooperatively formation fulcrum, i.e. spanner block 270
Can rotatably it coordinate at least one between connecting shaft 250 and at connecting shaft 250 and second connecting portion 120.
In addition, spanner block 270 can also be arranged at jointed shaft 130, and ensure that spanner block 270 can be rotated freely.
In addition, leverage 220 and detent mechanism are in a particular application, and it can be directly disposed at second connecting portion
At 120, i.e., it can be not provided with bracket institution 260.
In addition, a stroke limiting slotted eye can also be set at first connecting portion 110, and at second connecting portion 120
Set and stretch into the stroke limiting pin of stroke limiting slotted eye, so that can be between first connecting portion 110 and second connecting portion 120
One maximum limits is rotated in angle.
Embodiment 2
A kind of pulling wire handle is present embodiments provided, it can be as a kind of specific of the first spanner 150 in embodiment 1
Way of realization.
As shown in figure 13, the pulling wire handle of the present embodiment includes the first spanner seat 1310 and the first pulling part 1320, and first
Spanner seat 1310 is rotatably connected with the first pulling part 1320 by the way that one first spanner pin 1330 is coaxial；First pulling part
1320 include the first movable post 1321, and the first movable side-walls of post 1321 are radially provided with the first block 1322；First spanner seat
The first rotation chamber 1410 for accommodating the first movable post 1321 is configured with 1310, the first rotation chamber 1410, which at least has, to be used for
The stroke mouth 1340 that first block 1322 is freely pulled in the circumferential.
With reference to Figure 14 and Figure 15, the side-walls of the first movable post 1321 are configured with the first stroke conduit 1321a, the first row
The catch 1510 of the flexible deformation behavior to be arched upward to the first movable outside of post 1321 is provided with journey conduit 1321a；First turn
Position block 1420, position block 1420 and catch 1510 are configured with the dynamic corresponding first stroke conduit 1321a of the inwall of chamber 1410
Interference.
First passed through for rope is provided with first spanner seat 1310 and crosses line mouth 1311, is provided with the first movable post 1321
The first connecting groove 1321b for stationary rope end.First connecting groove 1321b includes being used to carry out with cable end stop body
Coordinate the first fixing hole 1610 and along the first movable post 1321 circumference extended and connect with the first fixing hole 1610
Logical winding slot 1620, first, which crosses line mouth 1311, includes being used for the perforating 1430 that cable end stop body passes through.First block
1322 surfaces are provided with multiple projections.
, can be in the first traction when being used for using the pulling wire handle in the present embodiment as the first spanner 150 in embodiment 1
The stop body of end set second that the connecting groove 1321b of line 230 and first coordinates, after the second stop body can be by perforating 1430
It is placed in the first fixing hole 1610, and the first draught line 230 at the second stop body can be concealed in winding slot 1620,
Had an impact so that the first draught line 230 will not rotate the rotation between chamber 1410 to the first movable post 1321 and first.
Embodiment 3
A kind of general pulling wire handle is present embodiments provided, it can serve as the first of embodiment 1 by simply changing
The spanner 170 of spanner 150 or second.
As shown in figure 17, the general pulling wire handle in the present embodiment includes the second spanner seat 1710 and the second pulling part
1720, the second spanner seat 1710 and the second pulling part 1720 are rotatably connected by the way that one second spanner pin 1730 is coaxial.
With reference to Figure 18 and 19, the second spanner seat 1710 includes second and rotates chamber 1830, and the second pulling part 1720, which has, to be used for
The second movable post 1910 being rotatably assorted with the second rotation chamber 1830；Second rotation chamber 1830 side wall, which is provided with, is used for what rope passed through
Threading hole 1711, the second movable post 1910 are used for the rope for being attached across threading hole 1711.
Second rotates the both ends open of chamber 1830, the second movable post 1910 stretch into the second rotation chamber 1830 from one end after by the
Two spanner pins 1730 are connected with a movable end cover 1740, the second movable post 1910 and the geo-stationary of movable end cover 1740 and can
Rotated relative to the second rotation chamber 1830.
The first restriction protrusion 1810 and the second restriction protrusion 1820 are interval with the second rotation inwall of chamber 1830, second lives
Dynamic post 1910 is configured with diametrically equal at the position between the first restriction protrusion 1810 and the second restriction protrusion 1820
The 3rd restriction protrusion 1911 interfered with the first restriction protrusion 1810 and the second restriction protrusion 1820.
The locating piece installation cavity 1831 for setting one flexibly positioned piece 2000 is additionally provided with the second rotation inwall of chamber 1830,
The second movable side wall of post 1910 is configured with can be with flexibly positioned piece 2000 location division interfered 1912；Flexibly positioned piece
2000 towards location division 1912 side for locating piece interfere side 2010, locating piece interference 2010 flexible deformation behavior of side and
It is configured with the detent 2020 that at least one is used to be engaged with location division 1912 with caving inward.
With reference to Figure 20, flexibly positioned piece 2000 middle part is provided with cushion hole 2030, and cushion hole 2030 is at least interfered locating piece
Side 2010 is covered.
The clamping block for being used for being coordinated with the end clamping block of rope is provided with the present embodiment, at the second movable post 1910
Groove 1920, installation conduit 1711a is provided between the inwall of threading hole 1711 and one end end face of the second spanner seat 1710.
When being used for using the general pulling wire handle of the present embodiment as the first spanner 150 in embodiment 1, need to only position
Flexibly positioned piece 2000 is inserted in block installation cavity 1831.
When being used for using the general pulling wire handle of the present embodiment as the second spanner 170 in embodiment 1, only need not fixed
Flexibly positioned piece 2000 is inserted in position block installation cavity 1831.
In addition, the general pulling wire handle in the present embodiment is coordinated with the first draught line 230 or the second draught line 280
When, clamping block and clamping block groove can be passed through in the first draught line 230 or the end set clamping block of the second draught line 280
1920 cooperation can preferably realize the connection between the first draught line 230 or the second draught line 280 and the second movable post 1910,
And the first draught line 230 or the second draught line 280 can be inserted in threading hole 1711 by installing conduit 1711a.
Embodiment 4
A kind of chair elevation and subsidence regulating device is present embodiments provided, it can be preferably by way of rope control to chair
The height of seat is adjusted.
As shown in figure 21, the chair elevation and subsidence regulating device of the present embodiment is compared with Example 1：It at least has embodiment 1
In second connecting portion 120 and spanner block 270, spanner block 270 second connecting portion is located at by the mechanism just like connecting shaft 250
At 120, and spanner block 270 is driven also by the second draught line 280 by the second spanner 170.
In the present embodiment, the second spanner 170 is using the general pulling wire handle in embodiment 3.
Embodiment 5
A kind of chair reclining adjusting means is present embodiments provided, it can be preferably by way of rope control to chair
The elevation angle of seat is adjusted.
As shown in figure 22, the chair reclining adjusting means of the present embodiment is compared with Example 1：It does not have spanner block at least
270 and the part for being coordinated with spanner block 270 or structure.
In the present embodiment, the first spanner 150 can use the pulling wire handle in embodiment 2 or the general drawing in embodiment 3
Line handle.
Embodiment 6
As shown in figure 23, a kind of chair is present embodiments provided, it includes seat support 1 and chair base 2, seat support 1 and chair
It is attached between base 2 by a connecting base plate 3.
Wherein, connecting base plate 3 can include the chair adjusting tray in embodiment 1, or the chair rising-falling tone in embodiment 4
Chair reclining adjusting means in regulating device, or embodiment 5.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in accompanying drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So if common skill of this area
Art personnel are enlightened by it, without departing from the spirit of the invention, without designing and the technical scheme for creativeness
Similar frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (6)
1. general pulling wire handle, it is characterised in that：Including the second spanner seat (1710) and the second pulling part (1720), the second spanner
Seat (1710) includes second and rotates chamber (1830), and the second pulling part (1720), which has to be used to rotate with the second rotation chamber (1830), matches somebody with somebody
The the second movable post (1910) closed；Second rotation chamber (1830) side wall, which is provided with, is used for the threading hole (1711) that rope passes through, and second
Movable post (1910) is used for the rope for being attached across threading hole (1711)；
Second rotates the locating piece installation cavity (1831) for being provided with chamber (1830) inwall and being used for setting one flexibly positioned piece (2000),
Second movable post (1910) side wall is configured with the location division (1912) that can be interfered with flexibly positioned piece (2000)；Elasticity is fixed
Position block (2000) interferes side (2010) towards the side of location division (1912) for locating piece, and locating piece interference side (2010) has bullet
Property deformation behavior and be configured with least one with caving inward be used for the detent that is engaged with location division (1912)
(2020)。
2. general pulling wire handle according to claim 1, it is characterised in that：Also it is spaced at second rotation chamber (1830) inwall
Provided with the first restriction protrusion (1810) and the second restriction protrusion (1820), the second movable post (1910) is positioned at the first restriction protrusion
(1810) position between the second restriction protrusion (1820) be configured with diametrically with the first restriction protrusion (1810) and
The 3rd restriction protrusion (1911) that second restriction protrusion (1820) interferes.
3. general pulling wire handle according to claim 1, it is characterised in that：Second rotates chamber (1830) both ends open, the
Two movable posts (1910) stretch into the second rotation chamber (1830) from one end after by one second spanner pin (1730) and a movable end
Cover (1740) connection, the second movable post (1910) and movable end cover (1740) geo-stationary and chamber can be rotated relative to second
(1830) rotated.
4. general pulling wire handle according to claim 1, it is characterised in that：Second movable post (1910) place be provided be used for
The clamping block groove (1920) that the end clamping block of rope is coordinated.
5. general pulling wire handle according to claim 1, it is characterised in that：Threading hole (1711) inwall and the second spanner seat
(1710) installation conduit (1711a) is provided between the end face of one end.
6. general pulling wire handle according to claim 1, it is characterised in that：Buffering is provided with the middle part of flexibly positioned piece (2000)
Hole (2030), cushion hole (2030) at least cover to locating piece interference side (2010).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202604.5U CN206630315U (en) | 2016-11-08 | 2016-11-08 | General pulling wire handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202604.5U CN206630315U (en) | 2016-11-08 | 2016-11-08 | General pulling wire handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630315U true CN206630315U (en) | 2017-11-14 |
Family
ID=60261379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202604.5U Active CN206630315U (en) | 2016-11-08 | 2016-11-08 | General pulling wire handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157346A (en) * | 2018-10-10 | 2019-01-08 | 安维车件(厦门)有限公司 | One kind proposing line apparatus and its utilization |
-
2016
- 2016-11-08 CN CN201621202604.5U patent/CN206630315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157346A (en) * | 2018-10-10 | 2019-01-08 | 安维车件(厦门)有限公司 | One kind proposing line apparatus and its utilization |
| CN109157346B (en) * | 2018-10-10 | 2024-02-27 | 安维车件(厦门)有限公司 | Wire lifting device and wheelchair using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9027894B2 (en) | Support apparatus for display devices and other objects | |
| US4770384A (en) | Movable stand | |
| US10317058B2 (en) | Support arm device | |
| US20110303805A1 (en) | Support system | |
| KR101263464B1 (en) | Buffer cushion for Desk sticking type Posture correction | |
| CN106594470A (en) | Flexible display screen support arm system | |
| JP3221114U (en) | Support frame | |
| CN203979820U (en) | Display bracket | |
| CN106195587A (en) | Table upper bracket | |
| CN206630315U (en) | General pulling wire handle | |
| CN207569746U (en) | Sucker-type table lamp | |
| CN103388708B (en) | Cable clamp structure | |
| CN114046429A (en) | Adjustable bracket for display equipment | |
| CN106617848A (en) | Chair inclination adjusting device and chair provided with same | |
| CN204204427U (en) | Torque force regulating mechanism | |
| CN206630311U (en) | Chair elevation and subsidence regulating device and the chair with the device | |
| CN206612438U (en) | Chair adjusting tray and the chair provided with the pallet | |
| CN205956714U (en) | Desktop support | |
| CN206612439U (en) | Pulling wire handle | |
| CN206630316U (en) | Chair reclining adjusting means and the chair with the device | |
| CN106473496A (en) | Chair adjusting tray and the chair being provided with this pallet | |
| CN106932623A (en) | A kind of easy disassembly and the electricity meter box structure checked meter | |
| CN209195755U (en) | Novel outdoor Portable fan | |
| CN216868102U (en) | Adjustable bracket for display equipment | |
| CN207997820U (en) | A kind of holder for armrest box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200617 Address after: 313300 Tangpu, economic development zone, Anji County, Huzhou City, Zhejiang Province Patentee after: HUZHOU HENGXIN METAL PRODUCTS Co.,Ltd. Address before: 313300, Zhejiang City, Huzhou province Anji County pass Sunshine Industrial Park, Zhejiang Heng Lin chair Limited by Share Ltd Patentee before: ANJI HENGLIN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |