CN207286610U - A kind of length-adjustable racket - Google Patents
A kind of length-adjustable racket Download PDFInfo
- Publication number
- CN207286610U CN207286610U CN201720788783.3U CN201720788783U CN207286610U CN 207286610 U CN207286610 U CN 207286610U CN 201720788783 U CN201720788783 U CN 201720788783U CN 207286610 U CN207286610 U CN 207286610U
- Authority
- CN
- China
- Prior art keywords
- handle
- length
- retracting cylinder
- racket
- screw 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
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a kind of length-adjustable racket, is related to technical field of sports apparatus.The length-adjustable racket, including handle, are installed with bearing body on the right side of handle inner cavity, the internal activity of bearing body is connected with screw rod, and the thread surface of screw rod is connected with telescopic block.The length-adjustable length-adjustable racket of racket, pass through bearing body, screw rod, telescopic block, sliding block, strut, slide plate, bull stick, swing handle, retracting cylinder, the cooperation of telescopic rod and fastener, when rotating swing handle manually, after screw rod is driven, the telescopic block for being threadedly connected to screw surface drives moving left and right for strut, strut drives moving left and right for retracting cylinder, at the same time, by adjusting position of the telescopic rod in retracting cylinder, adjusted the length of racket entirety, to sum up, it is conveniently adjusted the length of racket, this preferably carries out badminton easy to the people of different heights, it is convenient and practical.
Description
Technical field
Technical field of sports apparatus is the utility model is related to, is specially a kind of length-adjustable racket.
Background technology
Shuttlecock is an interior, the sports that outdoor can be carried out.According to the number participated in, singles can be divided into
With doubles, and emerging 3 make a call to 3 rule.Racket is made of the connector of face, dabber, handle and frame and dabber.One ball
Of length no more than 680 millimeters clapped, wherein racket handle and of length no more than 41 centimetres of ball rapping bar, frame length is 28 centimetres, wide
For 23 centimetres, with the development of science and technology, the development of racket is towards weight is lighter, frame is harder, dabber elasticity is preferably square
To development.
Existing racket, its face, dabber, handle, frame and dabber are usually all fixedly mounted at together, this
The racket of sample is simple in structure, easy to use, and still, the length of existing racket is not freely adjustable, when different bodies
When high people uses racket, its usage experience can be subject to serious influence.
Utility model content
The technical problem of solution,
In view of the deficiencies of the prior art, the utility model provides a kind of length-adjustable racket, solves above-mentioned
The problem of existing racket length proposed in background technology is unadjustable.
Technical solution,
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of length-adjustable feather
Racket, including handle, are installed with bearing body on the right side of the handle inner cavity, the internal activity of the bearing body is connected with spiral shell
Bar, the thread surface of the screw rod are connected with telescopic block, and the top and bottom of the telescopic block is installed with sliding block, two pieces
For sliding block respectively with being slidably connected at the top and bottom of handle inner cavity, the two pieces of sides of sliding block away from bearing body are installed with support
Bar, side of the strut away from sliding block are installed with slide plate, and company is slided in the slide plate and the top and bottom of handle inner cavity
Connect, the one end of the screw rod away from bearing body is installed with limited block, and one end of the screw rod sequentially passes through bearing body and bat
The side of handle and the outside for extending to handle, one end of the screw rod are installed with bull stick, the bull stick away from handle one
End is installed with swing handle, and side of the slide plate away from strut is installed with retracting cylinder, the inside of the retracting cylinder
Telescopic rod is arranged with, the fastener being adapted with telescopic rod and retracting cylinder is provided with the retracting cylinder, the telescopic rod is remote to be stretched
One end of contracting cylinder is installed with frame, and the frame is internally provided with bat string.
Preferably, the surface of the handle is provided with Anti-slip cover.
Preferably, the one end of the retracting cylinder away from slide plate through the side of handle and extends to the outside of handle.
Preferably, the top and bottom of the handle inner cavity offers the sliding slot being adapted with sliding block and slide plate.
Preferably, the frame is oval, and the bat string inside frame cooperatively forms square hole net-shaped.
Beneficial effect,
The utility model provides a kind of length-adjustable racket.Possesses following beneficial effect：
1st, the length-adjustable racket, by bearing body, screw rod, telescopic block, sliding block, strut, slide plate, bull stick, turn
The cooperation of handle, retracting cylinder, telescopic rod and fastener is moved, when rotating swing handle manually, after screw rod is driven, is threadedly connected to spiral shell
The telescopic block on bar surface drives moving left and right for strut, and strut drives moving left and right for retracting cylinder, meanwhile, by adjusting telescopic rod
Position in retracting cylinder, is adjusted the length of racket entirety, to sum up, makes the length of racket easy to tune
Whole, this preferably carries out badminton easy to the people of different heights, convenient and practical；
2nd, the length-adjustable racket, is offered and sliding block and slide plate by the top and bottom in handle inner cavity
The mode for the sliding slot being adapted, enables sliding block more to stablize when the top and bottom of handle inner cavity slides with slide plate, avoids
People's sliding block when holding handle and being patted acutely is rocked with slide plate in the inside of handle, ensure that stretching for handle side
The stabilization of cylinder, telescopic rod and frame so that racket overall structure is more firm.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model positive structure diagram.
In figure：1 handle, 2 bearing bodies, 3 screw rods, 4 telescopic blocks, 5 sliding blocks, 6 struts, 7 limited blocks, 8 slide plates, 9 bull sticks, 10 turns
String, 16 Anti-slip covers are clapped in dynamic handle, 11 retracting cylinders, 12 telescopic rods, 13 fasteners, 14 frames, 15.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of length-adjustable racket, as shown in Figs. 1-2, including handle 1, handle
1 surface is provided with Anti-slip cover 16, and Anti-slip cover 16 is made of soft rubber, its surface is in cellular, people is in one's hands and holds plumage
It is more comfortable during the handle 1 that ball top is clapped, meanwhile, the non-skid property of handle 1 is greatly improved, people is avoided and is carrying out shuttlecock
Racket drops during movement, and bearing body 2 is installed with the right side of 1 inner cavity of handle, and bearing is a kind of important in contemporary mechanical equipment
Parts, its major function are the mechanical rotary bodies of support, and bearing body 2 is rolling bearing, and bearing body 2 is by outer ring, inner ring, rolling
Body and four part of retainer composition, the internal activity of bearing body 2 are connected with screw rod 3, and the thread surface of screw rod 3 is connected with telescopic block
4, the top and bottom of telescopic block 4 is installed with sliding block 5, and two pieces of sliding blocks 5 are slided with the top and bottom of 1 inner cavity of handle respectively
Dynamic connection, the two pieces of sides of sliding block 5 away from bearing body 2 are installed with strut 6, and peace is fixed in side of the strut 6 away from sliding block 5
Equipped with slide plate 8, with being slidably connected at the top and bottom of 1 inner cavity of handle, the top and bottom of 1 inner cavity of handle offers slide plate 8
The sliding slot being adapted with sliding block 5 and slide plate 8, is offered and sliding block 5 and slide plate 8 by the top and bottom in 1 inner cavity of handle
The mode for the sliding slot being adapted, enables sliding block 5 more to stablize when the top and bottom of 1 inner cavity of handle slides with slide plate 8, keeps away
Exempt from people's sliding block 5 when holding handle 1 and being patted acutely to rock in the inside of handle 1 with slide plate 8, ensure that handle 1 one
The stabilization of the retracting cylinder 11 of side, telescopic rod 12 and frame 14 so that racket overall structure is more firm, and screw rod 3 is away from axis
The one end for holding body 2 is installed with limited block 7, and one end of screw rod 3 sequentially passes through the side of bearing body 2 and handle 1 and extends to
The outside of handle 1, one end of screw rod 3 are installed with bull stick 9, and the one end of bull stick 9 away from handle 1 is installed with swing handle
10, side of the slide plate 8 away from strut 6 is installed with retracting cylinder 11, and the one end of retracting cylinder 11 away from slide plate 8 is through handle 1
Side and the outside for extending to handle 1, the internal sleeve of retracting cylinder 11 are equipped with telescopic rod 12, are provided with retracting cylinder 13 and telescopic rod
12 and the fastener 13 that is adapted of retracting cylinder 11, the one end of telescopic rod 12 away from retracting cylinder 11 is installed with frame 14, frame 14
Be internally provided with clap string 15, frame 14 is oval, and the bat string 15 inside frame 14 cooperatively forms square hole net-shaped, if desired
The length of racket is adjusted, first, manually adjusts swing handle 10, the rotation of swing handle 10 drives bull stick 9
Rotating, bull stick 9 drives screw rod 3 to rotate in the bearing body 2, since telescopic block 4 is connected with the outer surface thread of screw rod 3, spiral shell
The rotation of bar 3 drives telescopic block 4 to be moved left and right on the surface of screw rod 3, meanwhile, the sliding block 5 of 4 both sides of telescopic block is with telescopic block 4
Moved left and right in the inner cavity of handle 1, meanwhile, strut 6 moves left and right under the drive of sliding block 5 in the inner cavity of handle 1,6 band of strut
Dynamic retracting cylinder 11 is moved left and right in the inner cavity of handle 1, coordinates fastener 13 to be finely adjusted the telescopic rod 12 inside retracting cylinder 11, is adjusted
The length needed to oneself is rotated further by locking fastener 13, to sum up, is conveniently adjusted the length of racket, this is easy to difference
The people of height preferably carries out badminton, convenient and practical.
Operation principle：When the utility model is used, if desired the length of racket is adjusted, first, adjusted manually
Whole swing handle 10, the rotation of swing handle 10 drive the rotation of bull stick 9, and bull stick 9 drives screw rod 3 to be rotated in bearing body 2, by
It is connected in telescopic block 4 with the outer surface thread of screw rod 3, therefore the rotation of screw rod 3 drives telescopic block 4 on surface of screw rod 3 or so
It is mobile, meanwhile, the sliding blocks 5 of 4 both sides of telescopic block is moved left and right in the inner cavity of handle 1 with telescopic block 4, meanwhile, strut 6 is in sliding block
Under 5 drive, moved left and right in the inner cavity of handle 1, strut 6 drives retracting cylinder 11 to be moved left and right in the inner cavity of handle 1, coordinates card
Part 13 is finely adjusted the telescopic rod 12 inside retracting cylinder 11, and the length for being transferred to oneself needs is rotated further by locking fastener 13.
In conclusion the length-adjustable racket, by bearing body 2, screw rod 3, telescopic block 4, sliding block 5, strut 6,
The cooperation of slide plate 8, bull stick 9, swing handle 10, retracting cylinder 11, telescopic rod 12 and fastener 13, when rotating swing handle 10 manually,
After screw rod 3 is driven, the telescopic block 4 for being threadedly connected to 3 surface of screw rod drives moving left and right for strut 6, and strut 6 drives retracting cylinder
11 move left and right, meanwhile, by adjusting position of the telescopic rod 12 in retracting cylinder 11, obtain the length of racket entirety
Adjustment, to sum up, is conveniently adjusted the length of racket, this preferably carries out badminton easy to the people of different heights,
It is convenient and practical.
Also, the length-adjustable racket, is offered and sliding block 5 by the top and bottom in 1 inner cavity of handle
The mode for the sliding slot being adapted with slide plate 8, enable sliding block 5 and slide plate 8 when the top and bottom of 1 inner cavity of handle slides more
Stablize, avoid people's sliding block 5 when holding handle 1 and being patted and acutely rocked in the inside of handle 1 with slide plate 8, be ensure that
The stabilization of the retracting cylinder 11 of 1 side of handle, telescopic rod 12 and frame 14 so that racket overall structure is more firm.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of length-adjustable racket, including handle (1), it is characterised in that：The right side of handle (1) inner cavity is fixed
Bearing body (2) is installed, the internal activity of the bearing body (2) is connected with screw rod (3), and the thread surface of the screw rod (3) connects
Be connected to telescopic block (4), the top and bottom of the telescopic block (4) is installed with sliding block (5), two pieces of sliding blocks (5) respectively with
It is slidably connected at the top and bottom of handle (1) inner cavity, side of two pieces of sliding blocks (5) away from bearing body (2) is installed with support
Bar (6), side of the strut (6) away from sliding block (5) are installed with slide plate (8), the slide plate (8) and handle (1) inner cavity
Top and bottom be slidably connected, the screw rod (3) is installed with limited block (7), the spiral shell away from one end of bearing body (2)
One end of bar (3) sequentially passes through the side of bearing body (2) and handle (1) and extends to the outside of handle (1), the screw rod (3)
One end be installed with bull stick (9), the one end of the bull stick (9) away from handle (1) is installed with swing handle (10), institute
State side of the slide plate (8) away from strut (6) and be installed with retracting cylinder (11), the internal sleeve of the retracting cylinder (11), which is equipped with, stretches
Bar (12), is provided with the fastener (13) being adapted with telescopic rod (12) and retracting cylinder (11) on the retracting cylinder (11), described to stretch
The one end of contracting bar (12) away from retracting cylinder (11) is installed with frame (14), and the frame (14) is internally provided with bat string
(15)。
A kind of 2. length-adjustable racket according to claim 1, it is characterised in that：The surface of the handle (1)
It is provided with Anti-slip cover (16).
A kind of 3. length-adjustable racket according to claim 1, it is characterised in that：The retracting cylinder (11) is remote
One end of slide plate (8) is through the side of handle (1) and extends to the outside of handle (1).
A kind of 4. length-adjustable racket according to claim 1, it is characterised in that：Handle (1) inner cavity
Top and bottom offers the sliding slot being adapted with sliding block (5) and slide plate (8).
A kind of 5. length-adjustable racket according to claim 1, it is characterised in that：The frame (14) is in ellipse
Shape, the internal bat string (15) of frame (14) cooperatively form square hole net-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788783.3U CN207286610U (en) | 2017-07-03 | 2017-07-03 | A kind of length-adjustable racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788783.3U CN207286610U (en) | 2017-07-03 | 2017-07-03 | A kind of length-adjustable racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207286610U true CN207286610U (en) | 2018-05-01 |
Family
ID=62450242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720788783.3U Expired - Fee Related CN207286610U (en) | 2017-07-03 | 2017-07-03 | A kind of length-adjustable racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207286610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807637A (en) * | 2021-02-22 | 2021-05-18 | 杭州乐檬进出口有限公司 | Telescopic badminton racket and assembling method |
| CN113274710A (en) * | 2021-05-17 | 2021-08-20 | 平顶山学院 | Intelligent flexible racket |
-
2017
- 2017-07-03 CN CN201720788783.3U patent/CN207286610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807637A (en) * | 2021-02-22 | 2021-05-18 | 杭州乐檬进出口有限公司 | Telescopic badminton racket and assembling method |
| CN113274710A (en) * | 2021-05-17 | 2021-08-20 | 平顶山学院 | Intelligent flexible racket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207286610U (en) | A kind of length-adjustable racket | |
| CN208552991U (en) | A kind of Neurology patient device for healing and training | |
| CN206454165U (en) | A kind of outdoor spring exercising machine | |
| CN206652194U (en) | A kind of adjustable row ball-collecting rack easy to remove and fixed | |
| CN207337276U (en) | A kind of computer display that can adjust height | |
| CN108992842B (en) | Domestic multi-functional supplementary body-building apparatus | |
| CN207462528U (en) | A kind of adjustable uneven bars | |
| CN110833674A (en) | Ligament stretching and moving device for physical training | |
| CN205886055U (en) | Fitness equipment of crawling of foldable high stability | |
| CN111922852B (en) | Be used for sports apparatus processingequipment | |
| CN206303324U (en) | Multi-function walking stick | |
| CN113041589A (en) | Free combat whip leg trainer | |
| CN205569687U (en) | Folded cascade ping -pong table for sports fitness | |
| CN208145396U (en) | A kind of portable training target | |
| CN213285581U (en) | Portable tennis blocking net support | |
| CN206642246U (en) | A kind of athletic training adjustable horizontal-bar | |
| CN208018078U (en) | A kind of retractable racket of feather club | |
| CN207838154U (en) | A kind of wrist portable training device | |
| CN207822445U (en) | A kind of portable collapsible football gate | |
| CN105797344A (en) | Novel wooden dummy | |
| CN210448022U (en) | Telescopic golf bag | |
| CN209333113U (en) | A kind of leg training device that foot pedal is height-adjustable | |
| CN205730194U (en) | A kind of Novel tennis racket | |
| CN208319885U (en) | A kind of portable badminton block frame | |
| CN219867343U (en) | Handheld mobile acquisition equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190703 |