CN206304298U - A kind of chest-developer buckle - Google Patents
A kind of chest-developer buckle Download PDFInfo
- Publication number
- CN206304298U CN206304298U CN201621214729.XU CN201621214729U CN206304298U CN 206304298 U CN206304298 U CN 206304298U CN 201621214729 U CN201621214729 U CN 201621214729U CN 206304298 U CN206304298 U CN 206304298U
- Authority
- CN
- China
- Prior art keywords
- pulling force
- force rope
- cavity
- engaging
- ball
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of chest-developer buckle, including top, engaging set, breach, base opening, through hole, pulling force rope, rubber bag circle and ball, the ring-type top is fixedly connected and is integrally formed part with engaging set top, top middle part is provided with a through hole, cavity is provided with the engaging set, engaging set is symmetrically arranged on two with the breach of two and cavity insertion, the port of the cavity bottom is base opening, pulling force rope is made up of the hollow rubber pipe for being cased with nylon rope sling, ball is provided with hollow rubber pipe in described pulling force rope one end, compared with prior art, the beneficial effects of the utility model are new a kind of chest-developer buckles, overall structure is simple, it is easy to connect, fastness is strong, financial cost is low simultaneously, can be used repeatedly.
Description
Technical field
The utility model is related to a kind of pulling force device assembly, more particularly to a kind of chest-developer buckle.
Background technology
Chest expander, is a kind of apparatus for being suitable for national physical training exercise.Taken exercise using chest expander and be advantageous in that：The upper arm two
Flesh is one piece two muscle of flesh head, and its Main Function is to crook one's arm.When crooking one's arm, other one piece of flesh has equally also been used
Meat --- the triceps muscle of arm.And only when the motion lifted on some forearms is done, such as high-order chest expander is curved to be lifted or trans high-order pulling force
Device toy, brachialis just can fully be taken exercise.Additionally, the major muscles brachioradialis on forearm top, also play in bent arm action
Many effects, and passing through the act of chest expander lateral bending can make brachioradialis be strengthened.
It is fixedly connected using metal buckle more than existing chest expander fastener, but metal buckle high expensive, while drawing
Power device connection buckle part is easily damaged, and traditional metal buckle cannot be reused, and non-exchange.
Utility model content
The purpose of this utility model is to provide a kind of chest-developer buckle, to solve what is proposed in above-mentioned background technology
Problem.
The purpose of this utility model is achieved by following technical proposals：A kind of chest-developer buckle, including top
Head, engaging set, breach, base opening, through hole, pulling force rope, rubber bag circle and ball, the top are fixedly connected with set top is engaged
And part is integrally formed, and come directly towards middle part and be provided with a through hole, cavity is provided with the engaging set, engaging set is symmetrically arranged on two with two with sky
The breach of chamber insertion, the port of the cavity bottom is base opening, and pulling force rope is made up of the hollow rubber pipe for being cased with nylon rope sling, institute
State and ball is provided with the hollow rubber pipe in pulling force rope one end, and wrapped the pulling force rope termination containing ball by rubber bag circle
Parcel head is firmly constituted, the parcel head is stuck in the cavity of engaging set makes pulling force rope one end be connected with engaging set.
Further, the pulling force rope is penetrated by engaging the cavity in set and being passed from any breach from base opening,
And loaded in the hollow rubber pipe of pulling force rope one end ball by expansion tool.
Compared with prior art, the beneficial effects of the utility model are new a kind of chest-developer buckles, overall knot
Structure is simple, easy to connect, and fastness is strong, while financial cost is low, can be used repeatedly.
Brief description of the drawings
Fig. 1 is the utility model buckle main body design sketch；
Fig. 2 is the utility model buckle main body front view；
Fig. 3 is that the utility model snaps connection figure；
Fig. 4 is the structure chart of the utility model buckle parcel head point；
In figure：1st, come directly towards, 2, engaging set, 3, breach, 4, base opening, 5, through hole, 6, pulling force rope, 7, rubber bag circle, 8, ball,
61st, rubber tube, 62, nylon rope sling.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
As Figure 1-4, the utility model discloses a kind of chest-developer buckle, including top 1, engaging set 2, breach
3rd, base opening 4, through hole 5, pulling force rope 6, rubber bag circle 7 and ball 8, the ring-type top 1 are fixedly connected simultaneously with 2 tops of set are engaged
Part is integrally formed, the middle part of top 1 is provided with a through hole 5, cavity is provided with the engaging set 2, and engaging set 2 is symmetrically arranged on two with two
With the breach 3 of cavity insertion, the port of the cavity bottom is base opening 4, and pulling force rope 6 is by being cased with the hollow rubber of nylon rope sling 62
Pipe 61 is constituted, and is provided with ball 8 in the hollow rubber pipe 61 in the one end of the pulling force rope 6, and will contain ball by rubber bag circle 7
8 termination of pulling force rope 6 encases composition parcel head, and the parcel head is stuck in the cavity of engaging set 2 to be made the one end of pulling force rope 6 and engage
Set 2 is connected.The pulling force rope 6 is penetrated by engaging the cavity in set 2 and being passed from any breach 3 from base opening 4, and is passed through
Expansion tool loads ball 8 in the hollow rubber pipe 61 of the one end of pulling force rope 6.
Specific work process：Pulling force rope 6 is penetrated from base opening 4, then from buckle main body both sides, arbitrarily one side is pulled out, and is led to
Cross expansion tool to strut the rubber tube 61 of pulling force rope 6 and be put into rubber tube 61 ball 8, rubber bag circle 7 is encased and is placed with circle
The pulling force rope 6 of pearl 8, then fills in buckle cavity, is completed.
The beneficial effects of the utility model are new a kind of chest-developer buckles, and overall structure is simple, easy to connect,
Fastness is strong, while financial cost is low, can be used repeatedly.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (2)
1. a kind of chest-developer buckle, it is characterised in that：Including top (1), engaging set (2), breach (3), base opening (4), logical
Hole (5), pulling force rope (6), rubber bag circle (7) and ball (8), the top (1) are fixedly connected and structure with set (2) top is engaged
Integral part, top (1) middle part is provided with a through hole (5), and cavity is provided with engaging set (2), and engaging set (2) both sides symmetrically set
There is the breach (3) of two and cavity insertion, the port of the cavity bottom is base opening (4), and pulling force rope (6) is by being cased with nylon rope sling
(62) hollow rubber pipe (61) is constituted, and ball (8) is provided with the hollow rubber pipe (61) in described pulling force rope (6) one end, and
Pulling force rope (6) termination containing ball (8) is encased by composition parcel head by rubber bag circle (7), the parcel head is stuck in engaging
Pulling force rope (6) one end is set to be connected with engaging set (2) in the cavity for covering (2).
2. a kind of chest-developer buckle according to claim 1, it is characterised in that：The pulling force rope (6) is from base opening (4)
Penetrate by engaging the cavity in set (2) and being passed from any breach (3), and ball (8) is loaded by pulling force by expansion tool
Restrict in the hollow rubber pipe (61) of (6) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214729.XU CN206304298U (en) | 2016-11-11 | 2016-11-11 | A kind of chest-developer buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214729.XU CN206304298U (en) | 2016-11-11 | 2016-11-11 | A kind of chest-developer buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304298U true CN206304298U (en) | 2017-07-07 |
Family
ID=59244968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214729.XU Expired - Fee Related CN206304298U (en) | 2016-11-11 | 2016-11-11 | A kind of chest-developer buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304298U (en) |
-
2016
- 2016-11-11 CN CN201621214729.XU patent/CN206304298U/en not_active Expired - Fee Related
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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: 20170707 Termination date: 20211111 |