CN207745488U - Curling ball on a kind of table - Google Patents
Curling ball on a kind of table Download PDFInfo
- Publication number
- CN207745488U CN207745488U CN201721469197.9U CN201721469197U CN207745488U CN 207745488 U CN207745488 U CN 207745488U CN 201721469197 U CN201721469197 U CN 201721469197U CN 207745488 U CN207745488 U CN 207745488U
- Authority
- CN
- China
- Prior art keywords
- kettle body
- bearing
- handle
- ball
- grafting
- 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
- Cookers (AREA)
Abstract
The utility model provides curling ball on a kind of table, and handle, upper kettle body and lower kettle body is made to realize the fixed purpose of once mounting energy.Including handle (1), upper kettle body (2) and lower kettle body (3), the upper kettle body (2) connect with the lower kettle body (3)；The handle (1) is fixed by screw or rivet with the upper kettle body (2) and the lower kettle body (3) together, or the handle (1) and the upper kettle body (2) grafting or the handle (1) and the lower kettle body (3) grafting.
Description
Technical field
The utility model is related to indoor sport product technical field, curling ball on a kind of table is related in particular to.
Background technology
Curling ball abbreviation table pot ball on table, primary structure include handle, kettle body, and the kettle body is divided into upper kettle body and lower pot
Body, existing connection type are to connect upper kettle body with lower kettle body to be again mounted on upper kettle body handle first, this to pacify twice
The mode step multiple speed of dress is slow.
Utility model content
To solve above-mentioned technical problem of the existing technology, the utility model provides curling ball on a kind of table, make handle,
Upper kettle body and lower kettle body realize that once mounting can fixed purpose.
In order to achieve the above objectives, the technical solution of the utility model is such：Curling ball on a kind of table, including handle are provided
Hand, upper kettle body and lower kettle body, the upper kettle body are connect with the lower kettle body；The handle passes through screw or rivet and the upper pot
Body and the lower kettle body are fixed together or the handle and the upper kettle body grafting or the handle and the lower kettle body grafting.
Preferably, the handle is equipped with inserting column, inserting column lower end both sides are respectively equipped with wedge-shaped protrusion, described to insert
It connects column and is equipped with hollow groove；The upper kettle body be equipped with wedge-shaped protrusion coordinate grafting trapezoidal protrusion or the lower kettle body be equipped with
Wedge-shaped protrusion coordinates the trapezoidal protrusion of grafting.
Preferably, the lower kettle body is equipped with stepped hole, the handle is equipped with internal thread segment, and the upper kettle body is equipped in confession
Thread segment by emptiness avoiding hole.
Preferably, the utility model is additionally provided with band pearl bearing arrangement, the band pearl bearing arrangement includes upper end closed
Bearing upper cover, the bearing lower cover opened with the bearing upper cover grafting and lower end, the bearing upper cover and the bearing lower cover it
Between be equipped with steel ball, between the bearing upper cover and the steel ball be equipped with bearing ball.
Preferably, the quantity of the band pearl bearing arrangement be 3 or 3 or more, using the above structure the advantages of be
Curling ball mass motion can be made more steady.
Preferably, the lower kettle body is equipped with steel ball hole.
Preferably, the handle lower end is equipped with the mounting blocks of polygon, the upper kettle body is equipped with and mounting blocks shape
The mounting groove matched, being advantageous in that between handle and upper shell using this structure will not produce relative rotation.
Preferably, being equipped with bearer ring between the bearing upper cover and the bearing lower cover.
Compared with the existing technology, the utility model has the following advantages：
(1) the utility model is by fixing handle, upper kettle body and lower kettle body realization once mounting, and two with the prior art
Secondary installation is compared, and it is fast that step lacks speed.
(2) the utility model is additionally provided with bearer ring, and setting bearer ring keeps mechanism overall structure more reliable, and can save
The quantity of bearing ball reduces cost.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the utility model section structural schematic diagram.
Fig. 2 is the structural schematic diagram of handle and lower kettle body grafting.
Fig. 3 is the structural schematic diagram of handle and upper kettle body grafting.
Reference sign：
1, handle, 2, upper kettle body, 3, lower kettle body, 4, stepped hole, 5, internal thread segment, 6, emptiness avoiding hole, 7, bearing upper cover, 8,
Bearing lower cover, 9, steel ball, 10, bearing ball, 11, bearer ring, 12, steel ball hole, 13, inserting column, 14, wedge-shaped protrusion, 15, trapezoidal
Protrusion, 16, hollow groove, 17, mounting blocks, 18, mounting groove.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Curling ball on a kind of table, including handle 1, upper kettle body 2 and lower kettle body 3, the upper kettle body 2 and the lower kettle body are provided
3 connections；The handle 1 is by screw or rivet is fixed together with the upper kettle body 2 and the lower kettle body 3 or the handle 1
With 2 grafting of the upper kettle body or the handle 1 and 3 grafting of the lower kettle body.
Preferably, the handle 1 is equipped with inserting column 13,13 lower end both sides of the inserting column are respectively equipped with wedge-shaped protrusion
14, the inserting column 13 is equipped with hollow groove 16；The upper kettle body 2 is equipped with coordinates trapezoidal raised the 15 of grafting with wedge-shaped protrusion 14,
Or the lower kettle body 2 is equipped with and coordinates trapezoidal raised the 15 of grafting with wedge-shaped protrusion 14.
Preferably, the lower kettle body 3 is equipped with stepped hole 4, the handle 1 is equipped with internal thread segment 5, and the upper kettle body 2 is set
Have for internal thread segment 5 by emptiness avoiding hole 6.
Preferably, the utility model is additionally provided with band pearl bearing arrangement, the band pearl bearing arrangement includes upper end closed
Bearing upper cover 7, the bearing lower cover 8 opened with 7 grafting of the bearing upper cover and lower end, the bearing upper cover 7 under the bearing
It is equipped with steel ball 9 between lid 8, bearing ball 10 is equipped between the bearing upper cover 7 and the steel ball 9.
Preferably, the quantity of the band pearl bearing arrangement be 3 or 3 or more, using the above structure the advantages of be
Curling ball mass motion can be made more steady.
Preferably, the lower kettle body 3 is equipped with steel ball hole 12.
Preferably, 1 lower end of the handle is equipped with the mounting blocks 17 of polygon, the upper kettle body 2 is equipped with and mounting blocks 17
The mounting groove 18 of form fit, being advantageous in that between handle 1 and upper shell 2 using this structure will not produce relative rotation.
Preferably, being equipped with bearer ring 11 between the bearing upper cover 7 and the bearing lower cover 8.
Compared with the existing technology, the utility model has the following advantages：
The utility model is by fixing handle 1, upper kettle body 2 and lower kettle body 3 realization once mounting, and two with the prior art
Secondary installation is compared, and it is fast that step lacks speed.The utility model is additionally provided with bearer ring 11, and setting bearer ring 11 makes mechanism overall structure more
Reliably, and can save bearing ball 10 quantity reduce cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
1. curling ball on a kind of table, it is characterised in that：Including handle (1), upper kettle body (2), lower kettle body (3) and with pearl bearing knot
Structure, the upper kettle body (2) connect with the lower kettle body (3)；The handle (1) passes through screw or rivet and the upper kettle body (2)
Fixed together with the lower kettle body (3) or the handle (1) and the upper kettle body (2) grafting or the handle (1) with it is described
Lower kettle body (3) grafting, the band pearl bearing arrangement include bearing upper cover (7) and the bearing upper cover (7) grafting of upper end closed
And the bearing lower cover (8) that lower end opens, steel ball (9) is equipped between the bearing upper cover (7) and the bearing lower cover (8), it is described
Bearing ball (10) is equipped between bearing upper cover (7) and the steel ball (9), the quantity of the band pearl bearing arrangement is 3 or 3
More than.
2. curling ball on a kind of table according to claim 1, it is characterised in that：The handle (1) is equipped with inserting column (13),
Inserting column (13) the lower end both sides are respectively equipped with wedge-shaped protrusion (14), and the inserting column (13) is equipped with hollow groove (16)；It is described
Upper kettle body (2) is equipped with trapezoidal raised (15) of wedge-shaped protrusion (14) cooperation grafting or the lower kettle body (3) equipped with convex with wedge shape
It rises trapezoidal raised (15) of (14) cooperation grafting.
3. curling ball on a kind of table according to claim 1, it is characterised in that：The lower kettle body (3) is equipped with stepped hole
(4), the handle (1) be equipped with internal thread segment (5), the upper kettle body (2) be equipped with for internal thread segment (5) by emptiness avoiding hole (6).
4. curling ball on a kind of table according to claim 3, it is characterised in that：The lower kettle body (3) is equipped with steel ball hole
(12)。
5. curling ball on a kind of table according to claim 4, it is characterised in that：The bearing upper cover (7) and the bearing
Bearer ring (11) is equipped between lower cover (8).
6. curling ball on a kind of table according to claim 5, it is characterised in that：Handle (1) lower end is equipped with polygon
Mounting blocks (17), the upper kettle body (2) is equipped with mounting groove (18) with mounting blocks (17) form fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469197.9U CN207745488U (en) | 2017-11-07 | 2017-11-07 | Curling ball on a kind of table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469197.9U CN207745488U (en) | 2017-11-07 | 2017-11-07 | Curling ball on a kind of table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207745488U true CN207745488U (en) | 2018-08-21 |
Family
ID=63147004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721469197.9U Active CN207745488U (en) | 2017-11-07 | 2017-11-07 | Curling ball on a kind of table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207745488U (en) |
-
2017
- 2017-11-07 CN CN201721469197.9U patent/CN207745488U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206404246U (en) | Sports dancing physical training equipment | |
| CN207745488U (en) | Curling ball on a kind of table | |
| CN209626907U (en) | A kind of combined type heavy punch piece of combination installation | |
| CN208947600U (en) | A kind of main paddle clamping structure | |
| CN107325644A (en) | A kind of fluorescent lead refill | |
| CN106821702A (en) | A kind of ocular region massaging rod | |
| CN206881148U (en) | Reassembling type toy pen | |
| CN206413934U (en) | The eye-liner pen that a kind of memory-type feed liquid breaks a seal when separating and use with nib | |
| CN206320169U (en) | A kind of hinge of concealed type adjustable axle center | |
| CN109047663A (en) | One kind using half die based on metal product casting | |
| CN204002210U (en) | The lower rotary shaft part on a kind of monolithic door hurdle | |
| CN208010738U (en) | A kind of one word screw header structure of plum blossom | |
| CN208389301U (en) | A kind of golf club head | |
| CN203989762U (en) | A kind of training shot of adjustable weight | |
| CN208371166U (en) | Writing case | |
| CN203462357U (en) | Press roll for papermaking | |
| CN206960855U (en) | A kind of general carbon starch cylinder suitable for CANON printers | |
| CN209025251U (en) | A kind of lead sliding squash type damper | |
| CN210563930U (en) | Hidden limit structure of finished product formula door leaf | |
| CN208524206U (en) | A kind of buckle-type closing in | |
| CN207526848U (en) | Crossed pan head screw | |
| CN209677687U (en) | A kind of Multifunctional cosmetic brush with external accommodating chamber | |
| CN208059892U (en) | A kind of combined mapping mark | |
| CN206170940U (en) | Gel ink pen that can open | |
| CN209286131U (en) | A kind of mixibustion pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |