CN207412663U - A kind of self-service table tennis practice device of litter formula - Google Patents
A kind of self-service table tennis practice device of litter formula Download PDFInfo
- Publication number
- CN207412663U CN207412663U CN201721447577.2U CN201721447577U CN207412663U CN 207412663 U CN207412663 U CN 207412663U CN 201721447577 U CN201721447577 U CN 201721447577U CN 207412663 U CN207412663 U CN 207412663U
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- self
- shaped casing
- table tennis
- connecting rod
- service table
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Abstract
The utility model discloses a kind of self-service table tennis practice devices of litter formula, 20 pipes during its structure includes, T-shaped casing, circular base plate, the middle part of 20 pipes during T-shaped casing is nested in, middle part and middle pipe vertical welding above circular base plate, include sleeve including T-shaped casing, adjustment bolt, direction connecting rod, direction bulb, baffle, middle part on the left of sleeve is equipped with adjustment bolt using threaded connection, middle part vertical welding on the right side of one end of direction connecting rod and sleeve, the other end of direction connecting rod is structure as a whole equipped with direction bulb, the middle part of baffle is connected with direction bulb and is gap-matched, being equipped with T-shaped casing by its structure can the arbitrarily height of adjusting sleeve pipe and the angle of shelves ball, it realizes autonomous, self-service practice, it is and easy to carry.
Description
Technical field
The utility model is a kind of self-service table tennis practice device of litter formula, belongs to table tennis practice device field.
Background technology
In the daily teaching and training of table tennis, finding can not when many table tennis fans do not work together sometimes because suffering from
Practice, many beginners shyly look for other people to practice due to level is low, and table tenning ball servicing machine is mainly for indoor table tennis at present
Arena designs, not only expensive but also due to lacking AC power, sprays many balls, paddler impacts table tennis
Afterwards, what table tennis can be scattered is everywhere, and in outdoor, the ball being scattered can not be recycled in outdoor, make table tenning ball servicing machine in room
It can not apply outside.
Prior art discloses Application No.：201620625621.3 a kind of self-service table tennis practising device of gear type, belong to
In table tennis training instrument field, including bottom plate, baffle is hinged on bottom plate, rack is hinged on baffle, bottom plate is equipped with rail
Road hole, rack pass through orbit hole, and pedestal is equipped with gear, and gear is mounted on by bearing in shaft, and wheel and rack engagement is existing
There is technology when in use, it can not the arbitrarily height of adjusting sleeve pipe and the angle of shelves ball, it is impossible to autonomous practice and inconvenient to carry.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of self-service table tennis practice dress of litter formula
It puts, it, can not the arbitrarily height of adjusting sleeve pipe and the angle of shelves ball to solve the problems, such as the prior art when in use, it is impossible to autonomous to practice
Practise and it is inconvenient to carry the problem of.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of litter formula is self-service
Table tennis practice device, 20 pipes, T-shaped casing, circular base plate during structure includes, the T-shaped casing be nested in 20
The middle part of pipe, middle part and middle pipe vertical welding above the circular base plate, it is described include T-shaped casing including sleeve,
Adjustment bolt, direction connecting rod, direction bulb, baffle, the middle part on the left of the sleeve are equipped with adjustment bolt using being threadedly coupled, institute
The middle part vertical welding on the right side of one end and sleeve of direction connecting rod is stated, it is one that the other end of the direction connecting rod, which is equipped with direction bulb,
Body structure, the middle part of the baffle is connected with direction bulb to be gap-matched.
Further, 20 pipes are mutually parallel with baffle in described.
Further, 20 pipes and the T-shaped structure of circular base plate in described.
Further, the T-shaped casing is located at the top of circular base plate.
Further, 20 pipes are gap-matched with T-shaped casing in described.
Further, 20 pipes support whole device in described, the pipe of long 100cm, the square tube of side 2cm or diameter 2cm,
Hollow mitigation weight, nested mode assemble and then reduce length and be convenient for carrying.
Further, the circular base plate fixes whole device, triangle base or disc base, diameter 40cm.
Advantageous effect
A kind of self-service table tennis practice device of litter formula of the utility model, being equipped with T-shaped casing by its structure can be with
The height of adjusting sleeve pipe of anticipating and the angle of shelves ball, realize autonomous, self-service practice, and easy to carry.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the self-service table tennis practice device of litter formula of the utility model.
Fig. 2 is a kind of structure diagram of the T-shaped casing of self-service table tennis practice device of litter formula of the utility model.
In figure：In 20 pipes -1, T-shaped casing -2, circular base plate -3, sleeve -201, adjustment bolt -202, direction connect
Bar -203, direction bulb -204, baffle -205.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 2 is please referred to Fig.1, the utility model provides a kind of self-service table tennis practice device technical solution of litter formula：It is tied
20 pipes 1, T-shaped casing 2, circular base plate 3 during structure includes, the middle part of 20 pipes 1, described during the T-shaped casing 2 is nested in
The middle part of 3 top of circular base plate 20 pipe, 1 vertical welding in, it is described to include sleeve 201, adjustment bolt including T-shaped casing 2
202nd, direction connecting rod 203, direction bulb 204, baffle 205, the middle part in 201 left side of sleeve are used equipped with adjustment bolt 202
Be threadedly coupled, the middle part vertical welding of one end of the direction connecting rod 203 and 201 right side of sleeve, the direction connecting rod 203 it is another
One end is structure as a whole equipped with direction bulb 204, and the middle part of the baffle 205 is connected with direction bulb 204 to be gap-matched,
20 pipes 1 are mutually parallel with baffle 205 in described, it is described in 20 pipes 1 and 3 T-shaped structure of circular base plate, the T-shaped set
Pipe 2 is located at the top of circular base plate 3, it is described in 20 pipes 1 be gap-matched with T-shaped casing 2, it is described in 20 pipes support
Whole device, the pipe of long 100cm, the square tube of side 2cm or diameter 2cm, hollow mitigation weight, nested mode are assembled and then reduced
Length is convenient for carrying, and the circular base plate fixes whole device, triangle base or disc base, diameter 40cm.
T-shaped casing 2 described in this patent can lift sleeve by adjusting bolt, and pass through direction connecting rod
On direction bulb the angle of baffle is adjusted.
When the utility model is used, it can be hung down by the middle part of 3 top of 20 pipes 1 in its structure and circular base plate
Straight welding, then the middle part of 20 pipes 1 is gap-matched during T-shaped casing 2 is nested in, by adjusting on T-shaped casing 2
The height of 20 pipes 1, then passes through the direction bulb 204 on its structure direction connecting rod 203 again during adjustment bolt 202 can adjust
The angle of baffle 205 is adjusted.
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method,
The utility model solves the prior art when in use, can not the arbitrarily height of adjusting sleeve pipe and the angle of shelves ball, it is impossible to autonomous experienced
Practise and it is inconvenient to carry the problem of, the utility model is combined with each other by above-mentioned component, by its structure be equipped with T-shaped casing
Can the arbitrarily height of adjusting sleeve pipe and the angle of shelves ball, realize autonomous, self-service practice, and easy to carry, institute specific as follows
It states:
The middle part of 20 pipes 1 during the T-shaped casing 2 is nested in, the middle part in 201 left side of sleeve are equipped with adjustment bolt
202 using threaded connection, the middle part vertical welding of one end and 201 right side of sleeve of the direction connecting rod 203, the direction connecting rod
203 other end is structure as a whole equipped with direction bulb 204, between the middle part of the baffle 205 and the connection use of direction bulb 204
Gap coordinate, it is described in 20 pipes 1 be mutually parallel with baffle 205.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of self-service table tennis practice device of litter formula, 20 pipes (1), T-shaped casing (2), circular base during structure includes
Disk (3), the middle part of 20 pipes (1) during the T-shaped casing (2) is nested in, it is characterised in that：
Middle part above the circular base plate (3) 20 pipes (1) vertical welding in；
It is described to include sleeve (201), adjustment bolt (202), direction connecting rod (203), direction bulb including T-shaped casing (2)
(204), baffle (205), the middle part on the left of the sleeve (201) are equipped with adjustment bolt (202) using being threadedly coupled, the direction
One end of connecting rod (203) and the middle part vertical welding on the right side of sleeve (201), the other end of the direction connecting rod (203) are equipped with side
It is structure as a whole to bulb (204), the middle part of the baffle (205) is connected with direction bulb (204) to be gap-matched.
2. a kind of self-service table tennis practice device of litter formula according to claim 1, it is characterised in that：20 pipe in described
(1) it is mutually parallel with baffle (205).
3. a kind of self-service table tennis practice device of litter formula according to claim 1, it is characterised in that：20 pipe in described
(1) with circular base plate (3) T-shaped structure.
4. a kind of self-service table tennis practice device of litter formula according to claim 1, it is characterised in that：The T-shaped set
Pipe (2) is located at the top of circular base plate (3).
5. a kind of self-service table tennis practice device of litter formula according to claim 1, it is characterised in that：20 pipe in described
(1) it is gap-matched with T-shaped casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447577.2U CN207412663U (en) | 2017-11-02 | 2017-11-02 | A kind of self-service table tennis practice device of litter formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447577.2U CN207412663U (en) | 2017-11-02 | 2017-11-02 | A kind of self-service table tennis practice device of litter formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207412663U true CN207412663U (en) | 2018-05-29 |
Family
ID=62306851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447577.2U Expired - Fee Related CN207412663U (en) | 2017-11-02 | 2017-11-02 | A kind of self-service table tennis practice device of litter formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207412663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888933A (en) * | 2018-08-09 | 2018-11-27 | 卢爱国 | A kind of multi-funcitonal hanging form work device |
-
2017
- 2017-11-02 CN CN201721447577.2U patent/CN207412663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888933A (en) * | 2018-08-09 | 2018-11-27 | 卢爱国 | A kind of multi-funcitonal hanging form work device |
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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: 20180529 Termination date: 20181102 |