CN205569592U - Many functions type dumb -bell sets - Google Patents
Many functions type dumb -bell sets Download PDFInfo
- Publication number
- CN205569592U CN205569592U CN201620217191.1U CN201620217191U CN205569592U CN 205569592 U CN205569592 U CN 205569592U CN 201620217191 U CN201620217191 U CN 201620217191U CN 205569592 U CN205569592 U CN 205569592U
- Authority
- CN
- China
- Prior art keywords
- support rod
- middle support
- counterweight
- middle branch
- link
- 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
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a many functions type dumb -bell sets, including middle branch and counter weight, middle branch both ends are equipped with the screw thread, the counter weight is connected at middle branch both ends, be equipped with the recess on the middle branch, be equipped with a plurality of couple in the recess, it has the spring to hang on the couple, the middle diameter of middle branch is less than both ends, the counter weight adopts hunchbacked formula structure, be equipped with the screw in the counter weight, be equipped with fixation nut on the screw, be equipped with spacing hole on the middle branch, the spacing downthehole banking pin of having inserted, the antiskid cover is equipped with on the middle branch, the antiskid is sheathe in and is equipped with the nick, the one end of middle branch is equipped with the link, be equipped with the rope on the link, the utility model discloses it is various to have the function, convenient to use, and cost is lower moreover, has comparatively extensive market prospect.
Description
Technical field
This utility model relates to physical fitness apparatus field, is specifically related to a kind of multi-function type dumb-bell sets.
Background technology
Along with the development of society, the raising of living standards of the people, increasing people have selected physical training, dumbbell
Because its floor space is little, easy to use, simple to operate, and also train on is good and is favored by a lot of people, current city
Dumbbell occupation mode on field is the most single, and main utilization exactly is repeatedly held and lifted the effect playing exercise, and China is open
Number it is a kind of dumbbell of 204158947U, including handle, is arranged on handle two ends and is silk head, is arranged by silk head and be in one's hands
Two counterweights of the cold drawn forming at two ends, two described balance weight body outer surfaces are provided with coating, and described counterweight passes through screw
Being connected with silk head thread, the counterweight cost of manufacture of cold drawn forming is low, reduces electroplating time, it is to avoid sand holes are repaired, and lowers system
Making cost, reduce and pollute, counterweight is threadeded with handle and is firmly difficult to get loose, and can split packed and transported in transport and facilitate,
But still there is the shortcoming that occupation mode is single in this dumbbell, therefore designs a kind of multi-function combination for problem above
Dumbbell is the most necessary.
Utility model content
For problem above, this utility model provides a kind of multi-function type dumb-bell sets, and this utility model structurally sets
Meter rationally, uses diverse in function, can effectively solve the problem in background technology.
To achieve these goals, the technical solution adopted in the utility model is as follows: a kind of multi-function type dumb-bell sets, bag
Including middle support rod and counterweight, described middle support rod two ends are provided with screw thread, and described counterweight is connected between pole two ends, described
Middle support rod is provided with groove, is provided with several hooks, described hook hangs with spring in described groove, and described centre is propped up
The mid diameter of bar is less than two ends, and described counterweight uses back of a bow formula structure, and described counterweight is provided with screw, on described screw
Being provided with fixing nut, described middle support rod is provided with spacing hole, and described spacing hole interpolation limited location is followed closely, described middle support rod
On equipped with Anti-slip cover, described Anti-slip cover is provided with indentation, and one end of described middle support rod is provided with link, on described link
It is provided with rope.
As a kind of optimal technical scheme of the present utility model, described Anti-slip cover uses elastomeric material to make.
As a kind of optimal technical scheme of the present utility model, described banking pin includes that gag lever post, described gag lever post one end set
Limited location cap, the described banking pin other end is provided with stop nut.
As a kind of optimal technical scheme of the present utility model, the degree of depth of described groove is more than the length of hook.
As a kind of optimal technical scheme of the present utility model, described counterweight is 10-20kg.
This utility model uses fabricated structure, is provided with hook on the middle support rod of dumbbell, and hook spring on hook can
To play the effect of a chest expander, the mid diameter of middle support rod is slightly less than two ends the most in design, makes counterweight permissible
Mobile to centre position, then by fixing nut, two counterweights are fixed together, banking pin are inserted in spacing hole simultaneously
In, this is just can be considered as a power roller to use, and additionally the one end at middle support rod is additionally provided with link, on link
Being provided with rope, can be used for skipping rope, therefore this utility model has diverse in function, easy to use, and cost becomes
This is relatively low, has relatively broad market prospect.
Accompanying drawing explanation
Fig. 1 is this utility model dumbbell structure schematic diagram.
Fig. 2 is this utility model chest expander structural representation.
Fig. 3 is this utility model power roller structural representation.
Fig. 4 is this utility model jump rope structure schematic diagram.
Figure is numbered: 1-middle support rod；2-counterweight；3-screw thread；4-groove；5-links up with；6-spring；7-screw；
8-fixes nut；9-spacing hole；10-banking pin；11-Anti-slip cover；12-indentation；13-link；14-rope；15-limits
Position bar；16-limited cap；17-stop nut.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples,
This utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Embodiment:
As shown in Figure 1, Figure 2, shown in Fig. 3 Yu Fig. 4, a kind of multi-function type dumb-bell sets, including middle support rod 1 and counterweight 2,
Described middle support rod 1 two ends are provided with screw thread 3, and described counterweight 2 is connected between pole 1 two ends, described middle support rod 1
Being provided with groove 4, be provided with several hooks 5, described hook 5 hangs with spring 6 in described groove 4, described centre is propped up
The mid diameter of bar 1 is less than two ends, and described counterweight 2 uses back of a bow formula structure, and described counterweight 2 is provided with screw 7, institute
Stating screw 7 and be provided with fixing nut 8, described middle support rod 1 is provided with spacing hole 9, and described spacing hole 9 interpolation is limited
Position nail 10, equipped with Anti-slip cover 11 on described middle support rod 1, described Anti-slip cover 11 is provided with indentation 12, described centre
One end of pole 1 is provided with link 13, and described link 13 is provided with rope 14.
On above-described embodiment preferably, described Anti-slip cover 11 uses elastomeric material to make.
On above-described embodiment preferably, described banking pin 10 includes gag lever post 15, and described gag lever post 15 one end is provided with spacing
Cap 16, described banking pin 10 other end is provided with stop nut 17.
On above-described embodiment preferably, the degree of depth of described groove 4 is more than the length of hook 5.
On above-described embodiment preferably, described counterweight 2 is 10-20kg.
Based on above-mentioned, this utility model uses fabricated structure, is provided with hook on the middle support rod of dumbbell, and hook is hung
Hook spring, can play the effect of a chest expander, and the mid diameter of middle support rod is slightly less than two ends the most in design,
Make counterweight can move to centre position, then by fixing nut, two counterweights are fixed together, simultaneously by banking pin
Being inserted in spacing hole, this is just can be considered as a power roller to use, and additionally the one end at middle support rod is additionally provided with extension
Ring, link is provided with rope, can be used for skipping rope, and therefore this utility model has diverse in function, easy to use,
And cost is relatively low, there is relatively broad market prospect.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this reality
With any amendment, equivalent and the improvement etc. made within novel spirit and principle, should be included in this utility model
Protection domain within.
Claims (5)
1. a multi-function type dumb-bell sets, including middle support rod and counterweight, described middle support rod two ends are provided with screw thread,
Described counterweight is connected between pole two ends, it is characterised in that: described middle support rod is provided with groove, sets in described groove
Having several to link up with, described hook hangs with spring, the mid diameter of described middle support rod is less than two ends, and described counterweight is adopted
By back of a bow formula structure, described counterweight is provided with screw, and described screw is provided with fixing nut, and described middle support rod is provided with
Spacing hole, described spacing hole interpolation limited location nail, equipped with Anti-slip cover on described middle support rod, described Anti-slip cover is provided with
Indentation, one end of described middle support rod is provided with link, and described link is provided with rope.
One the most according to claim 1 multi-function type dumb-bell sets, it is characterised in that: described Anti-slip cover uses rubber
Glue material is made.
One the most according to claim 1 multi-function type dumb-bell sets, it is characterised in that: described banking pin includes limit
Position bar, described gag lever post one end is provided with limited cap, and the described banking pin other end is provided with stop nut.
One the most according to claim 1 multi-function type dumb-bell sets, it is characterised in that: the degree of depth of described groove is big
Length in hook.
One the most according to claim 1 multi-function type dumb-bell sets, it is characterised in that: described counterweight is
10-20kg。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620217191.1U CN205569592U (en) | 2016-03-21 | 2016-03-21 | Many functions type dumb -bell sets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620217191.1U CN205569592U (en) | 2016-03-21 | 2016-03-21 | Many functions type dumb -bell sets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205569592U true CN205569592U (en) | 2016-09-14 |
Family
ID=56869517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620217191.1U Expired - Fee Related CN205569592U (en) | 2016-03-21 | 2016-03-21 | Many functions type dumb -bell sets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205569592U (en) |
-
2016
- 2016-03-21 CN CN201620217191.1U patent/CN205569592U/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: 20160914 Termination date: 20170321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |