CN206777685U - A kind of fast disassembly type dumbbell plate - Google Patents
A kind of fast disassembly type dumbbell plate Download PDFInfo
- Publication number
- CN206777685U CN206777685U CN201720678373.3U CN201720678373U CN206777685U CN 206777685 U CN206777685 U CN 206777685U CN 201720678373 U CN201720678373 U CN 201720678373U CN 206777685 U CN206777685 U CN 206777685U
- Authority
- CN
- China
- Prior art keywords
- basic body
- connector
- half circle
- section
- dumbbell plate
- 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
Links
Abstract
The utility model discloses a kind of fast disassembly type dumbbell plate, including basic body and connector, the basic body has a breach for being connected to the center of circle, and the breach both sides are provided with chute, one and half circle cross sections are additionally provided with basic body；The connector includes a semicircular body and a sliding block for being located at semicircular body bottom, the sliding block both sides are provided with slide rail, the slide rail is plugged in chute, and making connector, basic body forms a complete disc structure with connector above half circle cross section of the basic body.The utility model causes the dumbbell using this dumbbell plate, can be quickly to increase or decrease dumbbell plate at holding rod both ends in the case where locking nut is not dismantled.
Description
【Technical field】
The technical field of body-building apparatus is the utility model is related to, more particularly to a kind of fast disassembly type dumbbell plate.
【Background technology】
Dumbbell is a kind of common body-building apparatus, and Household dumbbell is combined type, subtracts or increase dumbbell plate by tearing open to adjust
The weight of dumbbell.When the shortcomings that this dumbbell is frequently to adjust dumbbell weight, tear that to subtract or increase the specification of dumbbell plate be one open
The troublesome and time-consuming thing of part, for just can also reduce body-building effect in the people of body-building, pause body-building rhythm to change dumbbell plate
Fruit.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of fast disassembly type dumbbell plate so that adopt
, can be mute quickly to be increased or decreased at holding rod both ends in the case where locking nut is not dismantled with the dumbbell of this dumbbell plate
Disc.
To achieve the above object, the utility model proposes a kind of fast disassembly type dumbbell plate, including basic body and connector, institute
Stating basic body has a breach for being connected to the center of circle, and the breach both sides are provided with chute, one is additionally provided with basic body
Half circle cross section, the first magnetic links are embedded with half circle cross section, a countersunk head is additionally provided with half circle cross section of breach side
Hole, a top is provided with counter sink and exposes steel ball on the outside of half circle cross section, steel ball bottom is provided with a spring, described
Counter sink bottom is additionally provided with a cover slot, and a gland is fixed with the cover slot；The connector includes a semicircular body
With a sliding block for being located at semicircular body bottom, the sliding block both sides are provided with slide rail, and the slide rail is plugged in chute, makes connection
For body above half circle cross section of the basic body, basic body forms a complete disc structure with connector；The semicircle
The hole clipping with the counter sink position correspondence is provided with body, the top of the steel ball is connected in the hole clipping；The semicircle
Multiple second magnetic links, second magnetic links and the first magnetic links magnetic attraction are embedded with the downside of body.
Preferably, the spring performance need to meet that k ＞ F/x, wherein k are the spring ratio of the spring, F is the base
The gravity of body, x expose the height on the outside of half circle cross section for the steel ball.
Preferably, the gland is fixed by screws in the cover slot.
The beneficial effects of the utility model：The utility model by by dumbbell plate be arranged to separation two-part structure, from
And can under conditions of locking nut is not dismantled two choristas of rapid abutting joint and realize the fast assembling-disassembling of dumbbell plate, operation side
Just, securely and reliably.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is decomposition texture schematic diagram of the present utility model；
Fig. 3 is the structural representation of basic body in the utility model.
In figure：1- basic bodies, 2- connectors, 3- steel balls, 4- springs, 5- glands, the magnetic links of 6- first, the magnet steel of 7- second
Piece, 101- chutes, the circle cross sections of 102- half, 103- cover slots, 201- sliding blocks, 202- slide rails.
【Embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of fast disassembly type dumbbell plate of the utility model, including basic body 1 and connector 2, it is described
Basic body 1 has a breach for being connected to the center of circle, and the breach both sides are provided with chute 101, one is additionally provided with basic body 1
Individual half circle cross section 102, the first magnetic links 6 are embedded with half circle cross section 102, are also set on half circle cross section 102 of breach side
A counter sink is equipped with, the steel ball 3 exposed at the top of one in the outside of half circle cross section 102 is provided with counter sink, the bottom of steel ball 3 is set
A spring 4 is equipped with, the counter sink bottom is additionally provided with a cover slot 103, a gland 5 is fixed with the cover slot 103；
The connector 2 includes a semicircular body and a sliding block 201 for being located at semicircular body bottom, and the both sides of sliding block 201 are provided with
Slide rail 202, the slide rail 202 are plugged in chute 101, make connector 2 above half circle cross section 102 of the basic body 1,
Basic body 1 forms a complete disc structure with connector 2；It is provided with the semicircular body and the counter sink position correspondence
Hole clipping, the top of the steel ball 3 is connected in the hole clipping；Multiple second magnetic links 7, institute are embedded with the downside of the semicircular body
State the second magnetic links 7 and the magnetic attraction of the first magnetic links 6.Selected spring 4 has specific performance parameter, and performance will
It is the spring ratio of the spring 4 to ask as k ＞ F/x, wherein k, and F is the gravity of the basic body 1, and x is that the steel ball 3 exposes
The height in the outside of half circle cross section 102, when lifting dumbbell, if connector 2 is directly on top, what now steel ball 3 was subject to cuts
Maximum to pressure, maximum pressure is the gravity of basic body 1, by the setting of this condition, then will not fall off accident.Institute
Gland 5 is stated to be fixed by screws in the cover slot 103.
Utility model works process：When connecting dumbbell plate, first basic body 1 is snapped fit onto on holding rod from indentation, there, then
The slide rail 202 of connector 2 is plugged into chute 101, and pushed to the circle centre position of basic body 1, is upspring when steel ball 3 and snaps fit onto card
Clear and melodious sound can be heard when in hole, it was demonstrated that clamping is in place；When needing dismounting, it is only necessary to which opposite direction is exerted oneself, can be to tear open
Under, dismounting is firmly more than the gravity of basic body 1.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (3)
- A kind of 1. fast disassembly type dumbbell plate, it is characterised in that：Including basic body and connector, the basic body has one and is connected to The breach in the center of circle, the breach both sides are provided with chute, are additionally provided with one and half circle cross sections in basic body, on half circle cross section The first magnetic links are embedded with, a counter sink is additionally provided with half circle cross section of breach side, a top is provided with counter sink The steel ball on the outside of half circle cross section is exposed in portion, and steel ball bottom is provided with a spring, and the counter sink bottom is additionally provided with one Cover slot, a gland is fixed with the cover slot；The connector includes a semicircular body and one is located at semicircular body bottom Sliding block, the sliding block both sides are provided with slide rail, and the slide rail is plugged in chute, connector is embedded in the semicircle of the basic body Above section, basic body forms a complete disc structure with connector；It is provided with the semicircular body and the counter sink The hole clipping of position correspondence, the top of the steel ball are connected in the hole clipping；Multiple second magnetic are embedded with the downside of the semicircular body Steel disc, second magnetic links and the first magnetic links magnetic attraction.
- 2. fast disassembly type dumbbell plate as claimed in claim 1, it is characterised in that：The spring performance need to meet k ＞ F/x, wherein k For the spring ratio of the spring, F is the gravity of the basic body, and x is that the steel ball exposes on the outside of half circle cross section Highly.
- 3. fast disassembly type dumbbell plate as claimed in claim 1, it is characterised in that：The gland is fixed by screws in the cover slot It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678373.3U CN206777685U (en) | 2017-06-12 | 2017-06-12 | A kind of fast disassembly type dumbbell plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678373.3U CN206777685U (en) | 2017-06-12 | 2017-06-12 | A kind of fast disassembly type dumbbell plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206777685U true CN206777685U (en) | 2017-12-22 |
Family
ID=60717133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720678373.3U Expired - Fee Related CN206777685U (en) | 2017-06-12 | 2017-06-12 | A kind of fast disassembly type dumbbell plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206777685U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620403A (en) * | 2018-12-28 | 2019-04-16 | 中国科学院自动化研究所 | A kind of operator |
| CN112190872A (en) * | 2020-09-14 | 2021-01-08 | 山东亿迈健康产业集团有限公司 | Adjustable dumbbell and using method thereof |
| GB2598143A (en) * | 2020-08-21 | 2022-02-23 | Omnigem Ltd | Weight plate |
-
2017
- 2017-06-12 CN CN201720678373.3U patent/CN206777685U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620403A (en) * | 2018-12-28 | 2019-04-16 | 中国科学院自动化研究所 | A kind of operator |
| GB2598143A (en) * | 2020-08-21 | 2022-02-23 | Omnigem Ltd | Weight plate |
| CN112190872A (en) * | 2020-09-14 | 2021-01-08 | 山东亿迈健康产业集团有限公司 | Adjustable dumbbell and using method thereof |
| CN112190872B (en) * | 2020-09-14 | 2021-09-07 | 山东亿迈健康产业集团有限公司 | Adjustable dumbbell and using method thereof |
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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 |
Granted publication date: 20171222 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |