CN205019633U - Barbell counter weight board fixed loop - Google Patents
Barbell counter weight board fixed loop Download PDFInfo
- Publication number
- CN205019633U CN205019633U CN201520625125.3U CN201520625125U CN205019633U CN 205019633 U CN205019633 U CN 205019633U CN 201520625125 U CN201520625125 U CN 201520625125U CN 205019633 U CN205019633 U CN 205019633U
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- China
- Prior art keywords
- barbell
- ring
- handle
- connector
- locking
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Abstract
The utility model discloses a barbell counter weight board fixed loop, include with the barbell bar matched with part and can open the device of locking, the part includes a plurality of arc snap rings through hinged joint, can open the device of locking detains including the auto -lock safety that sets up on the header card ring, the handle that connects through bolt and header card linkage, the setting is at a header card ring connector of serving, the other end setting of connector is at the tail snap ring, the connector is the connection piece of multi -disc through bolt connection, it is folding that the bolt direction can be followed to the connection piece, be provided with the bayonet socket on the handle, auto -lock safety is buckled to be provided with and is blocked the buckle of holding mutually with the bayonet socket. It is equipped with the rubber packing to inlay in the inboard of arc snap ring. This kind of barbell counter weight board fixed loop can carry out better fixing, the contact that can difficultly not open locking and barbell bar simultaneously when using to the disk axial through the structure that adopts auto -lock safety knot, fixed effect can be improved through inlaying the rubber packing of establishing, the friction to barbell bar and disk is still reduced.
Description
Technical field
The utility model relates to exercise equipment, specifically barbell Weight plate retainer ring.
Background technology
Dumbbell and barbell are generally used for taking exercises strength.These physical strength training devices can occur in various configuration.Such as, barbell can be categorized into fixing barbell and adjustable barbell.Fixing barbell has a pair counterweight be connected with handle.Because each fixing barbell has predetermined weight, so people will need a different set of barbell to have different weight.Buying many fixing barbells will be expensive, and stores and will take larger space.Therefore, adjustable barbell has become universal in recent years.Adjustable barbell generally includes the one group of counterweight allowing user to select wanted weight before the use.Therefore, single adjustable barbell enough can meet the needs of user.Being designed with of adjustable barbell simply also has complicated.The simple designs of adjustable barbell uses indivedual dish type counterweight exactly, wherein has the hole for receiving handle at heart.User will select multiple dish type counterweight, and then by locking mechanism (such as, locking plate or nut), they will be fastened to handle.The more somewhat complex design of adjustable barbell allows user to select desired counterweight by comprising and easily counterweight is locked onto some selection mechanisms of handle.Selection mechanism can be internal mechanism or external agency's (such as, rack-and-pinion mechanism), that is, collecting is in the handle or in handle outer.Such as, give the 6th of the people such as Dalebout the, 261, No. 022 United States Patent (USP) discloses external agency, and wherein rotatable clamping part is attached to the cross member on handle.Clamping part can be rotated to different angles to engage the counterweight of different group via the cross bar of the counterweight plate be connected into pairs.Internal mechanism collecting in the handle, and comprises a pair slide bar of handle inner usually.Extensible or retraction slide bar to engage the counterweight plate of different number on the two ends of handle.Slide mechanism comprises rack-and-pinion or similar designs usually.Such as, give the 7th of Chermack the, 090, No. 625 United States Patent (USP)s disclose design, and described design contains rack-and-pinion device in the handle, transmission mechanism in order to mobile two extendible elements, locking mechanism and has the side that the is attached to plate nested counterweight unit of bar in order to support.Although prior art is adjustable, barbell is the selection that user provides convenience, but still needs the better design to adjustable barbell.
Summary of the invention
The utility model is not enough for prior art, barbell Weight plate retainer ring is provided, the structure that this barbell Weight plate retainer ring is buckled by employing self locking safety axially can be fixed preferably to disc, the contact of locking with bar can be opened by leicht fallen D/A in use simultaneously, this is simple and reasonable, and security is high; Fixing effect can be improved by the rubber packing be embedded, also reduce the friction to bar and disc, avoid the noise produced each other.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: barbell Weight plate retainer ring, comprise the parts matched with bar and the device that locking can be opened, described parts comprise multiple arc snap ring be connected through the hinge, the described device opening locking comprises the self locking safety button be arranged on header card ring, by the handle that latch is connected with described header card ring, be arranged on the connector on described header card ring one end, the other end of described connector is arranged on tail snap ring, described connector is the brace that multi-disc is connected by latch, described brace can fold along latch direction, described handle is provided with bayonet socket, described self locking safety buckles the buckle being provided with and holding mutually with described bayonet socket.Axially can fix preferably disc by adopting the structure of self locking safety button, the contact of locking with bar can be opened by leicht fallen D/A in use simultaneously.
In technique scheme, preferably, described header card ring is provided with the installation portion installing described handle.
In technique scheme, preferably, rubber packing is embedded with in the inner side of described arc snap ring.Fixing effect can be improved by the rubber packing be embedded, also reduce the friction to bar and disc, avoid the noise produced each other.
The utility model compared with prior art, there is following beneficial effect: the structure that this barbell Weight plate of the utility model retainer ring is buckled by employing self locking safety axially can be fixed preferably to disc, the contact of locking with bar can be opened by leicht fallen D/A in use simultaneously, this is simple and reasonable, and security is high; Fixing effect can be improved by the rubber packing be embedded, also reduce the friction to bar and disc, avoid the noise produced each other.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the perspective view of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail: see Fig. 1, Fig. 2, barbell Weight plate retainer ring, comprise the parts matched with bar and the device that locking can be opened, described parts comprise multiple arc snap ring 1 be connected through the hinge, the described device opening locking comprises the self locking safety button 2 be arranged on header card ring 11, by the handle 3 that latch is connected with described header card ring 11, be arranged on the connector 4 on described header card ring 11 one end, the other end of described connector 4 is arranged on tail snap ring 12, described connector 4 is the brace that multi-disc is connected by latch, described brace can fold along latch direction, described handle 3 is provided with bayonet socket 5, described self locking safety button 2 is provided with the buckle held mutually with described bayonet socket 5.Axially can fix preferably disc by adopting the structure of self locking safety button 2, the contact of locking with bar can be opened by leicht fallen D/A in use simultaneously.
Described header card ring 11 is provided with the installation portion installing described handle 3.
Rubber packing 6 is embedded with in the inner side of described arc snap ring 1.Fixing effect can be improved by the rubber packing 6 be embedded, also reduce the friction to bar and disc, avoid the noise produced each other.
The utility model compared with prior art, there is following beneficial effect: the structure that this barbell Weight plate of the utility model retainer ring is buckled by employing self locking safety axially can be fixed preferably to disc, the contact of locking with bar can be opened by leicht fallen D/A in use simultaneously, this is simple and reasonable, and security is high; Fixing effect can be improved by the rubber packing be embedded, also reduce the friction to bar and disc, avoid the noise produced each other.
The foregoing is only embodiment of the present utility model, be not limited to the utility model.The utility model can have various suitable change and change.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. barbell Weight plate retainer ring, comprise the parts matched with bar and the device that locking can be opened, it is characterized in that: described parts comprise multiple arc snap ring (1) be connected through the hinge, the described device opening locking comprises the self locking safety button (2) be arranged on header card ring (11), by the handle (3) that latch is connected with described header card ring (11), be arranged on the connector (4) on described header card ring (11) one end, the other end of described connector (4) is arranged on tail snap ring (12), the brace that described connector (4) is connected by latch for multi-disc, described brace can fold along latch direction, described handle (3) is provided with bayonet socket (5), described self locking safety button (2) is provided with the buckle held mutually with described bayonet socket (5).
2. barbell Weight plate retainer ring as claimed in claim 1, is characterized in that: described header card ring (11) is provided with the installation portion installing described handle (3).
3. barbell Weight plate retainer ring as claimed in claim 2, is characterized in that: be embedded with rubber packing (6) in the inner side of described arc snap ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625125.3U CN205019633U (en) | 2015-08-19 | 2015-08-19 | Barbell counter weight board fixed loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625125.3U CN205019633U (en) | 2015-08-19 | 2015-08-19 | Barbell counter weight board fixed loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205019633U true CN205019633U (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520625125.3U Active CN205019633U (en) | 2015-08-19 | 2015-08-19 | Barbell counter weight board fixed loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205019633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039635A (en) * | 2016-06-14 | 2016-10-26 | 迪伦·琼斯 | Barbell balance weight fixing ring safe to use |
-
2015
- 2015-08-19 CN CN201520625125.3U patent/CN205019633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039635A (en) * | 2016-06-14 | 2016-10-26 | 迪伦·琼斯 | Barbell balance weight fixing ring safe to use |
| CN106039635B (en) * | 2016-06-14 | 2018-12-14 | 迪伦·琼斯 | Use safe barbell Weight plate fixed ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |