CN106942861B - A kind of umbrella holder - Google Patents
A kind of umbrella holder Download PDFInfo
- Publication number
- CN106942861B CN106942861B CN201710212308.6A CN201710212308A CN106942861B CN 106942861 B CN106942861 B CN 106942861B CN 201710212308 A CN201710212308 A CN 201710212308A CN 106942861 B CN106942861 B CN 106942861B
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- China
- Prior art keywords
- block
- worm gear
- gear shaft
- pressure shoulder
- drive rod
- 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
- 206010049244 Ankyloglossia congenital Diseases 0.000 claims abstract description 44
- 125000003003 spiro group Chemical group 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 5
- 241000237858 Gastropoda Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000003109 clavicle Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B11/00—Umbrellas characterised by their shape or attachment
- A45B11/02—Umbrellas characterised by their shape or attachment attached to the body of the user
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B2025/003—Accessories not covered by groups A45B25/24 - A45B25/30
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a kind of umbrella holder, including pressure shoulder block, the frenulum on the pressure shoulder block, the central strut of umbrella is fixed on the pressure shoulder block；The frenulum includes the first frenulum and the second frenulum, and the first frenulum is mounted on the side wall of pressure shoulder block, and the second frenulum is mounted on the bottom surface of pressure shoulder block, and the central strut is fixed on the top surface of pressure shoulder block.By said program, umbrella is arranged on pressure shoulder block, and pressure shoulder block is fixed on the right shoulder or left shoulder of user, and the rainy day holds up an umbrella, and the both hands of user are freed.
Description
Technical field
The present invention relates to rain gear technical fields, particularly relate to a kind of umbrella holder.
Background technology
It holds up an umbrella, it is however generally that, user need to use hand to hold the handle of umbrella, prop up umbrella, be that oneself or other people keep off
Wind rain cover.User holds the handle of umbrella on the other hand, and handle does not only take up a hand, moreover, holding the hand fatiguability of handle.
The handle is mounted on the bottom of central strut, mounting bracket on central strut, and umbrella cover is installed on holder.
The umbrella, including folded umbrella, occupied space is few after gathering, easy to carry.The handle of folded umbrella is disc-like zero
Part is threadedly attached in the bottom of the central strut.
Invention content
Technical problem solved by the invention：How hand-held umbrella is not had to.
In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of umbrella holder, including pressure shoulder block,
The central strut of frenulum on the pressure shoulder block, umbrella is fixed on the pressure shoulder block；The frenulum includes the first system
Band and the second frenulum, the first frenulum are mounted on the side wall of pressure shoulder block, and the second frenulum is mounted on the bottom surface of pressure shoulder block, in described
Heart strut is fixed on the top surface of pressure shoulder block.
According to the above technical scheme, umbrella is arranged on pressure shoulder block, and pressure shoulder block is fixed on the right shoulder or left shoulder of user.
The mode that pressure shoulder block is fixed on the right shoulder of user is as follows：Pressure shoulder block is when on the right shoulder of user, and the second of ring-shaped
Frenulum winds the shoulder of user, and the second frenulum passes through the right side armpit of user, alternatively, user's right arm stretches into ring-shaped
Second frenulum, until the compressing of pressure shoulder block is on the right shoulder of user；Later, the first frenulum passes through user's back, passes through left side
Armpit is back to pressure shoulder block behind shirtfront, and frenulum winds user one week and pressure shoulder block is made to be fixed on the right shoulder of user.
The mode that pressure shoulder block is fixed on the left shoulder of user is as follows：Pressure shoulder block is when on the left shoulder of user, and the second of ring-shaped
Frenulum winds the shoulder of user, and the second frenulum passes through the left side armpit of user, alternatively, user's left arm stretches into ring-shaped
Second frenulum, until the compressing of pressure shoulder block is on the left shoulder of user；Later, frenulum by user's back, pass through right side armpit,
Pressure shoulder block is back to behind shirtfront, frenulum winds user one week and pressure shoulder block is made to be fixed on the left shoulder of user.
In above-mentioned technical proposal, the contact surface of pressure shoulder block and user's shoulder is in inner concavity, the shoulder of profiling user, such as
This, the shoulder of user is embedded in the concave contact surface inside.
In above-mentioned technical proposal, there is the frenulum elasticity, one end of frenulum to be fixed on pressure shoulder block, the other end of frenulum
It is detachably connected on pressure shoulder block, it is above-mentioned detachably connected, for example, the other end of the frenulum is buckled on pressure shoulder block.
Through the above technical solutions, the rainy day holds up an umbrella, the both hands of user are freed, and the shoulder support of user rain
Umbrella.
The pressure shoulder block is hollow, and clamp assembly is equipped in the hollow cavity of pressure shoulder block；The clamp assembly include drive rod and
Worm gear, the middle part of drive rod are equipped with the worm screw engaged with worm gear, and the both ends of drive rod set external screw thread, the external screw thread of drive rod left end
On be spirally connected front clamp block, gripping block after being spirally connected on the external screw thread of drive rod right end；
The both ends of drive rod are articulated on the side wall of the hollow cavity；Front clamp block and rear gripping block be downwardly projected it is described in
Cavity；On the worm gear shaft, worm gear shaft is articulated on the top surface of hollow cavity for the worm gear installation.
Worm gear shaft rotates, drive rod rotation described in worm-gear driven, and drive rod drives the front clamp block and the rear clamping
Block moves towards, and the front clamp block and rear gripping block moved towards is clamped at the clavicle below user's shoulder and user
Back.User walk swing arm during, at the clavicle below the user's shoulder and back of user will not with arm swing and
Action
The structure of the structure of front clamp block and right gripping block is about symmetrical before and after plane where worm gear axial line；Worm gear axle center
Line, the i.e. axial line of worm gear shaft；Plane where worm gear axial line, i.e. plane where the axial line of worm gear shaft, before which is
The front and back symmetrical plane of gripping block and rear gripping block.It is symmetrical before and after front clamp block and rear gripping block, hereafter before gripping block knot
It is illustrated for structure.
The front clamp block is in integrally bending, and front clamp block includes spiro union portion, the clamping part below spiro union portion, folder
It holds portion to connect with the spiro union portion by interconnecting piece, clamping part and spiro union portion are vertically arranged, and interconnecting piece is horizontally disposed；Hollow cavity
Bottom opening, the preceding guide groove being oriented to front clamp block is opened up on the front side wall and rear wall of hollow cavity respectively and to rear
The rear guide groove that gripping block is oriented to；Wherein, the interconnecting piece coordinates with the preceding guide groove.The drive rod of rotation drives spiral shell
Socket part transverse shifting, spiro union portion drive clamping part transverse shifting, in turn, guiding of the front clamp block in preceding guide groove by interconnecting piece
Lower transverse shifting；Similarly, rear gripping block transverse shifting under the guiding of rear guide groove.Front clamp block and the lateral of rear gripping block are moved
It moves to move towards.
The bottom of preceding guide groove and rear guide groove is open, for the clamping part of the front clamp block and rear gripping block of transverse shifting
Pass through.The bottom opening and front clamp block of above-mentioned preceding guide groove and rear guide groove and rear gripping block are in bending, and purpose exists
In：Expand front clamp block and the distance and front clamp block of rear gripping block and the transverse shifting amplitude of rear gripping block.
Worm gear shaft projects upwards the top surface of hollow cavity, projects upwards and is arranged with rotating handle on the worm gear shaft of hollow cavity top surface；
The circular hole coordinated with worm gear shaft is opened up on rotating handle, straight-line groove is opened up on the side wall of circular hole, and the tail portion of straight-line groove is equipped with spring, directly
The end sidewalls of wire casing are equipped with limited block, and slide block is combined in straight-line groove, and the tail end of slide block offsets with the spring, dial
The front end of motion block is wedge shaped, and the front end face of limited block and slide block compresses, limitation slide block front end evagination；On the side wall of worm gear shaft
Open up the trapezoidal groove of at least two and slide block front end cooperation.
Original state, the nosed of slide block coordinate with any trapezoidal groove；User rotates in the forward direction the rotating handle,
Slide block drives worm gear shaft rotation, and later, user reversely rotates the rotating handle, before the wedge shape of slide block front end makes slide block
End retraction straight-line groove, and worm gear shaft remains stationary as；Later, slide block front end is caught in adjacent another trapezoidal groove, and user is again
Rotate in the forward direction the rotating handle, worm gear shaft rotation；Repeatedly, rotating handle driving worm gear shaft rotates in the forward direction.Snail need to be reversely rotated
Wheel shaft, user remove rotating handle from worm gear shaft, overturn rotating handle, former top surface now becomes downward upward, then will rotate sleeve
On the worm gear shaft, rotating handle is rotated, slide block front end is made to coordinate with trapezoidal groove, driving worm gear shaft reversely rotates.
Vertical through holes are opened up on rotating handle, and guide rod is fixedly plugged in vertical through holes；Arc is opened up on the top surface of pressure shoulder block
Shape guide groove, the center of circle of arc guide groove are overlapped with the center of circle of the circular hole, and the bottom end of guide rod coordinates in the arcuate guide
In slot.When rotating handle rotates, the bottom end of guide rod is slided in arc guide groove, and the arc guide groove has guiding and limitation concurrently
The effect of each rotational steps of rotating handle.
The top surface of pressure shoulder block is equipped with handle fixing device, and handle fixing device includes fixed cavity and is arranged in lock chamber
Umbrella handle is fixed in the fixed cavity by the second internal clamp assembly, second clamp assembly；Second folder
Tight component includes the second drive rod and the second worm gear, and the middle part of the second drive rod is equipped with the second worm screw engaged with the second worm gear,
The both ends of second drive rod set external screw thread, and be spirally connected left gripping block on the external screw thread of the second drive rod left end, the second drive rod right end
External screw thread on be spirally connected right gripping block；Handle support platform is equipped between left gripping block and right gripping block；The two of second drive rod
End is articulated on the side wall of fixed cavity, and the side wall of fixed cavity is equipped with left guide rod and right guide rod, left guide rod with open
The pilot hole cooperation being located in left gripping block, right guide rod and the pilot hole being opened in right gripping block coordinate；Second snail
Wheel is mounted on the second worm gear shaft, and the second worm gear shaft is articulated on the bottom surface of fixed cavity.
By the structure design of above-mentioned handle fixing device, the rotation of the second worm gear shaft, the rotation of the second worm gear, the drive of the second worm screw
Second drive rod rotates, and the second drive rod drives left gripping block and right gripping block to move towards, and left and right, which clamps, is located at grip support
Handle on platform.
The bottom end of second worm gear shaft extends downwardly into the hollow cavity of pressure shoulder block, stretches on the second worm gear shaft of pressure shoulder block hollow cavity
Driven gear is installed；The driving gear engaged with driven gear is installed on the worm gear shaft.By above-mentioned design, front clamp
Block, rear gripping block, left gripping block, the linkage of right gripping block, worm gear shaft pass through driving gear and driven tooth while driving worm gear
The engagement of wheel and drive the second worm gear shaft rotate.
The bottom of worm gear shaft is articulated in fixed plate, and fixed plate is fixed on the side wall of hollow cavity；The bottom of worm gear shaft
Portion is articulated in the fixed plate；The worm gear shaft is made of upper semiaxis, jackshaft, lower semiaxis；The top end face of jackshaft and bottom
It is equipped with protrusion on end face, groove is opened up on the top end face of lower semiaxis and the bottom face of upper semiaxis, slide bar is equipped in groove；In
Protrusion on countershaft top end face opens up the first slide opening coordinated with slide bar in upper semiaxis bottom face upper groove, on jackshaft bottom face
Protrusion open up in lower semiaxis top end face upper groove slide bar coordinate the second slide opening；Sheathed spring on each slide bar, spring position
Between groove and protrusion；The driving gear is mounted on the jackshaft.
Under the driving of driving gear, left gripping block and right gripping block have clamped the handle of folded umbrella, and worm gear shaft continues to revolve
Turn to drive front clamp block and rear gripping block to make opposite back-and-forth motion, at this point, driven gear because can not continue rotation due to by
Driving gear is flat-pushing, and specifically, driven gear is moved to the left, and the protrusion is slided and compressed spring to the left along slide bar, jackshaft
Relatively upper semiaxis and lower semiaxis move radially, and driving gear no longer drives driven gear to rotate.Second is driven in driven gear
During worm gear shaft, under the elastic force of spring, the axial line of jackshaft and the axial line of upper semiaxis, the axial line weight of lower semiaxis
It closes, driven gear is engaged with driving gear.
The side wall of fixed cavity is equipped with several gib blocks, several gib blocks along fixed cavity circumference to being uniformly distributed,
The bottom end of each gib block is tilted to handle support platform direction.Several gib blocks are arranged around fixed cavity opening, if
Dry gib block composition is horn-like, during folded umbrella handle stretches into fixed cavity, fixed cavity opening is initially entered, several
Under the guiding of gib block, it is placed on handle support platform.
Second worm gear shaft is hollow, and vertical screw rod, the top of vertical screw rod are bolted in the hollow cavity of the second worm gear shaft
It is fixedly connected with the handle support platform, the handle support platform is located at the top of the second worm gear；Second worm gear shaft is hollow
The bottom of chamber is bolted with sealing screw element, and the top for sealing screw element is pressed on the bottom face of vertical screw rod；Second snail
Wheel shaft is downwardly projected fixed cavity and stretches into the hollow cavity of pressure shoulder block.
Sealing screw element is removed, screwdriver stretches into the second worm gear shaft hollow cavity, rotates vertical screw rod, and lifting handle support is flat
Platform, to adjust clamped position of second clamp assembly to folded umbrella handle.
Description of the drawings
Following further describes the present invention with reference to the drawings：
Fig. 1 is a kind of structural schematic diagram of umbrella holder of the present invention；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is the structural schematic diagram obtained by the umbrella holder described in left sides in Fig. 1；
Fig. 5 is the structural schematic diagram of handle fixing device 60 in Fig. 1；
Fig. 6 is the structural schematic diagram of worm gear shaft 40 in Fig. 4.
Symbol description in figure：
10, pressure shoulder block；100, hollow cavity；101, preceding guide groove；102, rear guide groove；12, arc guide groove；13, fixed
Plate；
21, the first frenulum；22, the second frenulum；
30, clamp assembly；31, drive rod；32, worm gear；33, worm screw；34, front clamp block；341, spiro union portion；342, it is clamped
Portion；343, interconnecting piece；35, rear gripping block；
40, worm gear shaft；41, trapezoidal groove；42, upper semiaxis；43, jackshaft；44, lower semiaxis；45, protrusion；46, groove；
47, slide bar；48, spring；
50, rotating handle；51, straight-line groove；52, spring；53, limited block；54, slide block；55, guide rod；
60, handle fixing device；61, fixed cavity；62, the second drive rod；63, the second worm gear；630, the second worm gear shaft；
631, vertical screw rod；632, screw element is sealed；64, gib block；
64, the second worm screw；651, left gripping block；652, right gripping block；66, handle support platform；671, left guide rod；
672, right guide rod；
70, driven gear；71, driving gear；
80, the handle of folded umbrella.
Specific implementation mode
Detailed description below is referring to figs. 1 to Fig. 6
The central strut of a kind of umbrella holder, including pressure shoulder block 10, the frenulum on the pressure shoulder block, umbrella is solid
It is scheduled on the pressure shoulder block；The frenulum includes the first frenulum 21 and the second frenulum 22, and the first frenulum is mounted on the side of pressure shoulder block
On wall, the second frenulum is mounted on the bottom surface of pressure shoulder block, and the central strut is fixed on the top surface of pressure shoulder block.
The pressure shoulder block 10 is hollow, and clamp assembly 30 is equipped in the hollow cavity 100 of pressure shoulder block；The clamp assembly includes driving
Lever 31 and worm gear 32, the middle part of drive rod are equipped with the worm screw 33 engaged with worm gear, and the both ends of drive rod set external screw thread, drive rod
The front clamp that is spirally connected on the external screw thread of left end block 34, gripping block 35 after being spirally connected on the external screw thread of drive rod right end；The both ends of drive rod
It is articulated on the side wall of the hollow cavity；Front clamp block and rear gripping block are downwardly projected the hollow cavity 100；The worm gear 32 is pacified
On worm gear shaft 40, worm gear shaft is articulated on the top surface of hollow cavity.
The structure of the structure of front clamp block 34 and right gripping block 35 is about symmetrical before and after plane where worm gear axial line.
Front clamp block is in integrally bending, and front clamp block includes spiro union portion 341, the clamping part 342 below spiro union portion,
Clamping part is connect by interconnecting piece 343 with the spiro union portion, and clamping part and spiro union portion are vertically arranged, and interconnecting piece is horizontally disposed；
The bottom opening of hollow cavity opens up the preceding guide groove being oriented to front clamp block on the front side wall and rear wall of hollow cavity respectively
101 and rear guide groove 102 that rear gripping block is oriented to；Wherein, the interconnecting piece coordinates with the preceding guide groove.
The bottom opening of preceding guide groove 101 passes through for clamping part 342.
Worm gear shaft 40 projects upwards the top surface of hollow cavity 100, projects upwards and is arranged with rotation on the worm gear shaft of hollow cavity top surface
Turning handle 50；The circular hole coordinated with worm gear shaft is opened up on rotating handle, straight-line groove 51 is opened up on the side wall of circular hole, and the tail portion of straight-line groove is set
Have a spring 52, the end sidewalls of straight-line groove are equipped with limited block 53, are combined with slide block 54 in straight-line groove, the tail end of slide block with
The spring offsets, and the front end of slide block is wedge shaped, and the front end face of limited block and slide block compresses, outside limitation slide block front end
It is convex；The trapezoidal groove 41 of at least two and slide block front end cooperation are opened up on the side wall of worm gear shaft.
Vertical through holes are opened up on rotating handle 50, and guide rod 55 is fixedly plugged in vertical through holes；On the top surface of pressure shoulder block 10
Arc guide groove 12 is opened up, the center of circle of arc guide groove is overlapped with the center of circle of the circular hole, and the bottom end of guide rod coordinates described
In arc guide groove.
The top surface of pressure shoulder block 10 is equipped with handle fixing device 60, and handle fixing device includes that fixed cavity 61 and setting exist
Umbrella handle is fixed in the fixed cavity by the second clamp assembly in fixed cavity, second clamp assembly.
Second clamp assembly includes the second drive rod 62 and the second worm gear 63, and the middle part of the second drive rod is equipped with and the
Second worm screw 64 of two worm gears engagement, the both ends of the second drive rod set external screw thread, are spirally connected on the external screw thread of the second drive rod left end
Left gripping block 651, be spirally connected on the external screw thread of the second drive rod right end right gripping block 652；It is set between left gripping block and right gripping block
There is handle support platform 66；The both ends of second drive rod are articulated on the side wall of fixed cavity, and the side wall of fixed cavity is equipped with
Left guide rod 671 and right guide rod 672, left guide rod and the pilot hole that is opened in left gripping block coordinate, right guide rod with open
The pilot hole cooperation being located in right gripping block；Second worm gear 63 is mounted on the second worm gear shaft 630, the pivot joint of the second worm gear shaft
On the bottom surface of fixed cavity.
The bottom end of second worm gear shaft 630 extends downwardly into the hollow cavity 100 of pressure shoulder block, stretches into the second snail of pressure shoulder block hollow cavity
Driven gear 70 is installed on wheel shaft；The driving gear 71 engaged with driven gear is installed on the worm gear shaft 40.
The bottom of worm gear shaft 40 is articulated in fixed plate 13, and fixed plate is fixed on the side wall of hollow cavity 100；Worm gear
The bottom of axis is articulated in the fixed plate；The worm gear shaft 40 is made of upper semiaxis 42, jackshaft 43, lower semiaxis 44；It is intermediate
It is equipped with protrusion 45 on the top end face and bottom face of axis, groove is opened up on the top end face of lower semiaxis and the bottom face of upper semiaxis
46, groove is interior to be equipped with slide bar 47；Protrusion on jackshaft top end face opens up and slide bar cooperation in upper semiaxis bottom face upper groove
First slide opening, the protrusion on jackshaft bottom face open up the second slide opening coordinated with slide bar in lower semiaxis top end face upper groove；Often
Sheathed spring 48 on one slide bar, spring is between groove and protrusion；The driving gear 71 is mounted on the jackshaft 43.
The side wall of fixed cavity 61 is equipped with several gib blocks 64, and several gib blocks divide along the circumference of fixed cavity to uniform
The bottom end of cloth, each gib block is tilted to 66 direction of handle support platform.
Second worm gear shaft 630 is hollow, and vertical screw rod 631, vertical screw rod are bolted in the hollow cavity of the second worm gear shaft
Top be fixedly connected with the handle support platform 66, the handle support platform is located at the top of the second worm gear 63；Second
The bottom of worm gear shaft hollow cavity is bolted with sealing screw element 632, and the top for sealing screw element is pressed on the bottom face of vertical screw rod
On；Second worm gear shaft is downwardly projected fixed cavity 61 and stretches into the hollow cavity 100 of pressure shoulder block.
In practical operation, pressure shoulder block 10 oppresses the right shoulder in user, the second frenulum 22 winding user's of ring-shaped
Shoulder, the second frenulum passes through the right side armpit of user, alternatively, user's right arm stretches into the second frenulum 22 of ring-shaped, until
Pressure shoulder block 10 is oppressed on the right shoulder of user；Later, the first frenulum 21 passes through user's back, passes through left side armpit, passes through
Pressure shoulder block is back to behind shirtfront, frenulum winds user one week and pressure shoulder block is made to be fixed on the right shoulder of user.
Later, user acts rotating handle 50, and worm gear shaft 40 rotates, 70 synchronous rotary of worm gear 32 and driving gear.In master
Under the driving of moving gear, the handle 80 of left gripping block 651 and the clamping folded umbrella of right gripping block 652, worm-gear driven front clamp block 34
Make opposite back-and-forth motion with rear gripping block 35, front clamp block is clamped in user front, after rear gripping block is clamped in user
The back of the body.At this point, pressure shoulder block 10 is fixed, in turn, umbrella thereon is also fixed.
The above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (9)
1. the central strut of a kind of umbrella holder, including pressure shoulder block (10), the frenulum on the pressure shoulder block, umbrella is solid
It is scheduled on the pressure shoulder block；It is characterized in that：The frenulum includes the first frenulum (21) and the second frenulum (22), the first frenulum peace
On the side wall of pressure shoulder block, the second frenulum is mounted on the bottom surface of pressure shoulder block, and the central strut is fixed on the top of pressure shoulder block
On face；
The pressure shoulder block (10) is hollow, and clamp assembly (30) is equipped in the hollow cavity (100) of pressure shoulder block；
The clamp assembly includes drive rod (31) and worm gear (32), and the middle part of drive rod is equipped with the worm screw engaged with worm gear
(33), the both ends of drive rod set external screw thread, the front clamp that is spirally connected on the external screw thread of drive rod left end block (34), drive rod right end it is outer
Gripping block (35) after being spirally connected on screw thread；
The both ends of drive rod are articulated on the side wall of the hollow cavity；
Front clamp block and rear gripping block are downwardly projected the hollow cavity (100)；
The worm gear (32) is mounted on worm gear shaft (40), and worm gear shaft is articulated on the top surface of hollow cavity.
2. a kind of umbrella holder as described in claim 1, it is characterised in that：The structure and right gripping block of front clamp block (34)
(35) structure is about symmetrical before and after plane where worm gear axial line；
Wherein, front clamp block is in integrally bending, and front clamp block includes spiro union portion (341), the clamping part below spiro union portion
(342), clamping part is connect by interconnecting piece (343) with the spiro union portion, and clamping part and spiro union portion are vertically arranged, interconnecting piece water
Flat setting；
The bottom opening of hollow cavity, open up respectively on the front side wall and rear wall of hollow cavity front clamp block is oriented to it is leading
The rear guide groove (102) being oriented to slot (101) and to rear gripping block；Wherein, the interconnecting piece is matched with the preceding guide groove
It closes.
3. a kind of umbrella holder as claimed in claim 2, it is characterised in that：The bottom opening of preceding guide groove (101), for folder
Portion (342) is held to pass through.
4. a kind of umbrella holder as described in claim 1, it is characterised in that：Worm gear shaft (40) projects upwards hollow cavity
(100) top surface projects upwards and is arranged with rotating handle (50) on the worm gear shaft of hollow cavity top surface；
The circular hole coordinated with worm gear shaft is opened up on rotating handle, straight-line groove (51) is opened up on the side wall of circular hole, and the tail portion of straight-line groove is set
There are spring (52), the end sidewalls of straight-line groove to be equipped with limited block (53), slide block (54) is combined in straight-line groove, slide block
Tail end offsets with the spring, and the front end of slide block is wedge shaped, and the front end face of limited block and slide block compresses, before limiting slide block
Hold evagination；
The trapezoidal groove (41) of at least two and slide block front end cooperation are opened up on the side wall of worm gear shaft.
5. a kind of umbrella holder as claimed in claim 4, it is characterised in that：Rotating handle opens up vertical through holes on (50), erects
Guide rod (55) is fixedly plugged with into through-hole；
Arc guide groove (12), the center of circle weight in the center of circle of arc guide groove and the circular hole are opened up on the top surface of pressure shoulder block (10)
It closes, the bottom end of guide rod coordinates in the arc guide groove.
6. a kind of umbrella holder as described in claim 1, it is characterised in that：The top surface of pressure shoulder block (10) is solid equipped with handle
Determine device (60), handle fixing device includes fixed cavity (61) and the second clamp assembly for being arranged in fixed cavity, described
Umbrella handle is fixed in the fixed cavity by the second clamp assembly；
Second clamp assembly includes the second drive rod (62) and the second worm gear (63), and the middle part of the second drive rod is equipped with the
The second worm screw (64) of two worm gears engagement, the both ends of the second drive rod set external screw thread, spiral shell on the external screw thread of the second drive rod left end
Connect left gripping block (651), the right gripping block that is spirally connected on the external screw thread of the second drive rod right end (652)；
Handle support platform (66) is equipped between left gripping block and right gripping block；
The both ends of second drive rod are articulated on the side wall of fixed cavity, and the side wall of fixed cavity is equipped with left guide rod (671)
With right guide rod (672), left guide rod and the pilot hole that is opened in left gripping block coordinate, and right guide rod and are opened in right clamping
Pilot hole cooperation on block；
Second worm gear (63) is mounted on the second worm gear shaft (630), and the second worm gear shaft is articulated on the bottom surface of fixed cavity.
7. a kind of umbrella holder as claimed in claim 6, it is characterised in that：It stretches downwards the bottom end of second worm gear shaft (630)
The hollow cavity (100) for entering pressure shoulder block, stretches on the second worm gear shaft of pressure shoulder block hollow cavity and is equipped with driven gear (70)；
The driving gear (71) engaged with driven gear is installed on the worm gear shaft (40).
8. a kind of umbrella holder as claimed in claim 7, it is characterised in that：The bottom of worm gear shaft (40) is articulated in fixed plate
(13) on, fixed plate is fixed on the side wall of hollow cavity (100)；The bottom of worm gear shaft is articulated in the fixed plate；
The worm gear shaft (40) is made of upper semiaxis (42), jackshaft (43), lower semiaxis (44)；
It is equipped with protrusion (45) on the top end face and bottom face of jackshaft, on the top end face of lower semiaxis and the bottom face of upper semiaxis
Groove (46) is opened up, slide bar (47) is equipped in groove；
Protrusion on jackshaft top end face opens up the first slide opening coordinated with slide bar in upper semiaxis bottom face upper groove, jackshaft bottom
Protrusion on end face opens up the second slide opening coordinated with slide bar in lower semiaxis top end face upper groove；
Sheathed spring (48) on each slide bar, spring is between groove and protrusion；
The driving gear (71) is mounted on the jackshaft (43).
9. a kind of umbrella holder as claimed in claim 6, it is characterised in that：The side wall of fixed cavity (61) is equipped with several
Gib block (64), several gib blocks along fixed cavity circumference to being uniformly distributed, the bottom end of each gib block is flat to grip support
Platform (66) direction tilts.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212308.6A CN106942861B (en) | 2017-04-01 | 2017-04-01 | A kind of umbrella holder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710212308.6A CN106942861B (en) | 2017-04-01 | 2017-04-01 | A kind of umbrella holder |
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| CN106942861A CN106942861A (en) | 2017-07-14 |
| CN106942861B true CN106942861B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710212308.6A Expired - Fee Related CN106942861B (en) | 2017-04-01 | 2017-04-01 | A kind of umbrella holder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113633148B (en) * | 2021-08-20 | 2022-09-09 | 咸宁职业技术学院 | Umbrella placer is used in tourism hotel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992018030A1 (en) * | 1991-04-09 | 1992-10-29 | Evgeny Ivanovich Sobolev | Device for carrying an umbrella |
| CN201640755U (en) * | 2010-03-29 | 2010-11-24 | 戴翔 | Shoulder support umbrella |
| CN204378143U (en) * | 2014-12-25 | 2015-06-10 | 王斯广 | Backpack sun-rain umbrella frame |
| JP3207786U (en) * | 2016-09-21 | 2016-12-01 | 竹男 内海 | Umbrella support |
| CN206949717U (en) * | 2017-04-01 | 2018-02-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of umbrella holder |
-
2017
- 2017-04-01 CN CN201710212308.6A patent/CN106942861B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992018030A1 (en) * | 1991-04-09 | 1992-10-29 | Evgeny Ivanovich Sobolev | Device for carrying an umbrella |
| CN201640755U (en) * | 2010-03-29 | 2010-11-24 | 戴翔 | Shoulder support umbrella |
| CN204378143U (en) * | 2014-12-25 | 2015-06-10 | 王斯广 | Backpack sun-rain umbrella frame |
| JP3207786U (en) * | 2016-09-21 | 2016-12-01 | 竹男 内海 | Umbrella support |
| CN206949717U (en) * | 2017-04-01 | 2018-02-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of umbrella holder |
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|---|---|
| CN106942861A (en) | 2017-07-14 |
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