CN205360387U - Children use multi -functional barbell - Google Patents
Children use multi -functional barbell Download PDFInfo
- Publication number
- CN205360387U CN205360387U CN201521059599.2U CN201521059599U CN205360387U CN 205360387 U CN205360387 U CN 205360387U CN 201521059599 U CN201521059599 U CN 201521059599U CN 205360387 U CN205360387 U CN 205360387U
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- China
- Prior art keywords
- whippletree
- auxiliary
- center
- external screw
- screw thread
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Abstract
The utility model discloses a children use multi -functional barbell, including central whippletree, the both ends of center whippletree all are provided with connecting portion, are provided with first external screw thread on these connecting portion, the left and right sides of center whippletree all is provided with supplementary whippletree, should supplementary whippletree be close to be provided with in the one end of central whippletree with the first internal thread of first external screw thread assorted, and supplementary whippletree is kept away from one of central whippletree and is served and also be provided with the connecting portion of taking first external screw thread. This children use multi -functional barbell assembles through the part of each part, the amalgamation forms, it is convenient to reach the equipment, convenient to carry's mesh, the height of height or other objects is measured to the scale mark that two supplementary whippletrees of this children use multi -functional barbell accessible and central whippletree surface set up, can satisfy children to highly measurable requirement, this children use multi -functional barbell still installs through the cooperation of central whippletree and two dumbbell pieces, can regard as the dumbbell to use it, a multi -purpose function has been reached.
Description
Technical field
This utility model relates to sports equipment technical field, is specially child and uses multi-functional barbell.
Background technology
Barbell is a kind of core training Excercise training apparatus, is also equipment used by weight lifting.Barbell exercise belongs to the one of weight exercise, just with barbell exercising equipment, promotes the training of muscle strength.Barbell can also be utilized to carry out core training, promote overall harmony.
But, traditional barbell great majority do not have function easy to carry, that height can be measured, is multiplex, and meanwhile, in its barbell, the weight of dumbbell plate is inconvenient to adjust, thus the requirement of child can not be met, for this, it is proposed to child uses multi-functional barbell.
Utility model content
The purpose of this utility model is in that to provide child to use multi-functional barbell, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: child uses multi-functional barbell, including center whippletree, the two ends of described center whippletree are provided with connecting portion, this connecting portion is provided with the first external screw thread, the left and right sides of described center whippletree is provided with auxiliary whippletree, and this auxiliary whippletree is provided with the first female thread matched with the first external screw thread in one end of center whippletree, and auxiliary whippletree is away from being also provided with the first externally threaded connecting portion on one end of center whippletree.
Two described auxiliary whippletrees are provided with disc away from the side of center whippletree, the inside of described disc is hollow structure, and the inner chamber of disc is for holding chamber, this disc is provided with, in one end of auxiliary whippletree, the first female thread matched with the first external screw thread, and it is provided with the second female thread in one end that disc is away from auxiliary whippletree, two described discs are provided with locking member away from the side assisting whippletree, and locking member is provided with tight lock part near one end of disc, this tight lock part is provided with the second external screw thread matched with the second female thread.
Preferably, the length of described center whippletree and two auxiliary whippletrees is all between 50 to five ten five centimetres.
Preferably, the surface of described center whippletree and two auxiliary whippletrees is provided with graduation mark.
Preferably, the two ends up and down of described center whippletree and two auxiliary whippletrees are provided with projection.
Preferably, described center whippletree, auxiliary whippletree, disc and locking member are all cylindrical.
nullCompared with prior art，The beneficial effects of the utility model are: this child is assembled by the part of various piece with multi-functional barbell、It is put together，Can reach easy to assembly、Purpose easy to carry，This child can pass through the first female thread and the first externally threaded cooperation with multi-functional barbell，Whippletree and center whippletree is assisted to carry out assembly by two，Child can measure the height of height or other objects by two graduation marks assisting whippletree and center whippletree surface configuration，Child can be met to highly measurable requirement，Object with constant weight can be respectively put into the accommodation intracavity of two discs by child，The weight of two discs is weighed by meausring apparatus，Child can be met to the convenient requirement adjusted of the weight of disc in barbell，This child installs also by the cooperation of center whippletree and two dumbbell plates with multi-functional barbell，Dumbbell can be it can be used as to use，Reach a multiplex function.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the front view of this utility model center whippletree；
Fig. 3 is the front view of this utility model auxiliary rod；
Fig. 4 is the exploded perspective view of this utility model dumbbell composition.
In figure: 1 center whippletree, 2 first external screw threads, 3 auxiliary whippletrees, 4 first female threads, 5 projections, 6 discs, 7 accommodation chamber, 8 second female threads, 9 second external screw threads, 10 locking members, 11 graduation marks, 12 connecting portions, 13 tight lock parts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-4, this utility model provides a kind of technical scheme: child uses multi-functional barbell, including center whippletree 1, the two ends of center whippletree 1 are provided with connecting portion 12, this connecting portion 12 is provided with the first external screw thread 2, the left and right sides of center whippletree 1 is provided with auxiliary whippletree 3, this auxiliary whippletree 3 is provided with the first female thread 4 matched with the first external screw thread 2 in one end of center whippletree 1, and auxiliary whippletree 3 is away from the connecting portion 12 being also provided with the first external screw thread 2 on one end of center whippletree 1.
Whippletree 3 is assisted to be provided with disc 6 away from the side of center whippletree 1 for two, the inside of disc 6 is hollow structure, and the inner chamber of disc 6 is for holding chamber 7, this disc 6 is provided with, in one end of auxiliary whippletree 3, the first female thread 4 matched with the first external screw thread 2, and it is provided with the second female thread 8 in one end that disc 6 is away from auxiliary whippletree 3, two discs 6 are provided with locking member 10 away from the side assisting whippletree 3, and locking member 10 is provided with tight lock part 13 near one end of disc 6, this tight lock part 13 is provided with the second external screw thread 9 matched with the second female thread 8.
nullThis child can pass through the cooperation of the first female thread 4 and the first external screw thread 2 with multi-functional barbell，Whippletree 3 and center whippletree 1 is assisted to carry out assembly by two，Again two auxiliary whippletrees 3 and center whippletree 1 assembly after，Object with constant weight can be respectively put in the accommodation chamber 7 of two discs 6，The weight of two discs 6 is weighed by meausring apparatus，The child's convenient requirement adjusted of weight to disc in barbell 6 can be met，When being equal in weight and meet child to the requirement of barbell of article is held when holding chamber 7 in two discs 6，The cooperation of the second female thread 8 and the second external screw thread 9 can be passed through，Make two locking members 10 that two discs 6 to carry out locking work respectively，After two discs 6 are locked，Again two discs 6 are separately mounted on two auxiliary whippletrees 3，The installment work of whole barbell can be completed，Whole device is assembled by the part of various piece、It is put together，Can reach easy to assembly、Purpose easy to carry.
Two discs 6 also can, either directly through the cooperation of the first female thread 4 and the first external screw thread 2, be separately mounted on Liang Ge center whippletree 1 by center whippletree 1, can complete the assembled work of dumbbell, can use as dumbbell, reach a multiplex function.
The length of heart whippletree 1 and two auxiliary whippletrees 3 is all between 50 to five ten five centimetres, this length range meets the surface wanting centering whippletree 1 and two auxiliary whippletrees 3 of child and is provided with graduation mark 11, this child can pass through the cooperation of the first female thread 4 and the first external screw thread 2 with multi-functional barbell, whippletree 3 and center whippletree 1 is assisted to carry out assembly by two, child can measure the height of height or other objects by two graduation marks 11 assisting whippletree 3 and center whippletree 1 surface configuration, can meet child to highly measurable requirement；The two ends up and down of center whippletree 1 and two auxiliary whippletrees 3 are provided with protruding 5, protruding 5 while its anti-skidding effect, also have massage protruding can massage functions；Center whippletree 1, auxiliary whippletree 3, disc 6 and locking member 10 are all cylindrical, ease of assembly, and convenient for children is held, thus the body-building work of convenient for children.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. child uses multi-functional barbell, including center whippletree (1), it is characterized in that: the two ends at described center whippletree (1) are provided with connecting portion (12), this connecting portion (12) is provided with the first external screw thread (2), the left and right sides at described center whippletree (1) is provided with auxiliary whippletree (3), this auxiliary whippletree (3) is provided with, in the one end at center whippletree (1), the first female thread (4) matched with the first external screw thread (2), and auxiliary whippletree (3) is away from the connecting portion (12) being also provided with the first external screw thread (2) on one end of center whippletree (1)；
Two described auxiliary whippletrees (3) are provided with disc (6) away from the side of center whippletree (1), the inside of described disc (6) is hollow structure, and the inner chamber of disc (6) is for holding chamber (7), this disc (6) is provided with, in one end of auxiliary whippletree (3), the first female thread (4) matched with the first external screw thread (2), and it is provided with the second female thread (8) in one end that disc (6) is away from auxiliary whippletree (3), two described discs (6) are provided with locking member (10) away from the side assisting whippletree (3), and locking member (10) is provided with tight lock part (13) near one end of disc (6), this tight lock part (13) is provided with the second external screw thread (9) matched with the second female thread (8).
2. child according to claim 1 uses multi-functional barbell, it is characterised in that: the length of described center whippletree (1) and two auxiliary whippletree (3) is all between 50 to five ten five centimetres.
3. child according to claim 1 uses multi-functional barbell, it is characterised in that: the surface of described center whippletree (1) and two auxiliary whippletree (3) is provided with graduation mark (11).
4. child according to claim 1 uses multi-functional barbell, it is characterised in that: the two ends up and down of described center whippletree (1) and two auxiliary whippletree (3) are provided with projection (5).
5. child according to claim 1 uses multi-functional barbell, it is characterised in that: described center whippletree (1), auxiliary whippletree (3), disc (6) and locking member (10) are all cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059599.2U CN205360387U (en) | 2015-12-19 | 2015-12-19 | Children use multi -functional barbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059599.2U CN205360387U (en) | 2015-12-19 | 2015-12-19 | Children use multi -functional barbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205360387U true CN205360387U (en) | 2016-07-06 |
Family
ID=56259206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521059599.2U Expired - Fee Related CN205360387U (en) | 2015-12-19 | 2015-12-19 | Children use multi -functional barbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205360387U (en) |
-
2015
- 2015-12-19 CN CN201521059599.2U patent/CN205360387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |