CN112827117A - Multifunctional combined body-building apparatus - Google Patents
Multifunctional combined body-building apparatus Download PDFInfo
- Publication number
- CN112827117A CN112827117A CN202011628023.9A CN202011628023A CN112827117A CN 112827117 A CN112827117 A CN 112827117A CN 202011628023 A CN202011628023 A CN 202011628023A CN 112827117 A CN112827117 A CN 112827117A
- Authority
- CN
- China
- Prior art keywords
- lock
- annular
- building
- lock catch
- fixed seat
- 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.)
- Pending
Links
- 230000005484 gravity Effects 0.000 claims abstract description 13
- 210000002105 tongue Anatomy 0.000 claims description 36
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
- A63B21/0722—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle transformable, e.g. from dumb-bell to bar-bell
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cookers (AREA)
Abstract
The invention discloses a multifunctional combined body-building appliance, which comprises a holding rod, an annular body-building ring and a locking assembly, wherein the annular body-building ring comprises an annular gravity body and a handle; the locking assembly comprises a fixed seat and a lock catch, the fixed seat is of a stepped cylindrical structure, a groove is formed in the end face of a low-order cylinder of the fixed seat along the diameter direction of the fixed seat, the annular gravity body is sleeved on the low-order cylinder of the fixed seat, the handle is embedded in the groove, and the holding rod is fixedly connected with the fixed seat; the lock catch is at least two and respectively the both sides that the recess is corresponded to the low order cylinder of fixing base in fixed mounting, and every lock catch all includes the lock catch seat, the hasp lid, spring bolt and safety button, blocks the recess that the handle breaks away from the fixing base through two relative spring bolts, simultaneously through pressing down the realization unblock that the safety button can be convenient so that annular body-building circle and lock solid subassembly separation to can realize that a ware of annular body-building circle is multi-purpose, thereby assemble in order to satisfy different body-building demands as required.
Description
Technical Field
The invention relates to the technical field of fitness equipment, in particular to a multifunctional combined fitness device.
Background
At present, the kettle-bell or the barbell for body building in the prior art is of a structure in which a massive gravity body and a holding rod are integrally formed, and the kettle-bell or the barbell is difficult to be used for other body building exercises besides being used as the kettle-bell or the barbell, wastes the use of materials, increases the body building cost and has an improved space.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a multifunctional combined fitness device which can realize that an annular fitness ring has multiple purposes and can be independently used as the annular fitness ring or used as a kettle bell or a barbell by being connected with a holding rod, thereby greatly expanding the use function and reducing the fitness cost; meanwhile, the holding rod and the annular body-building ring are convenient to disassemble, and the disassembly can be conveniently realized by pressing the safety button.
In order to achieve the above object, the present invention provides a multifunctional combined body-building apparatus, comprising a holding rod, at least one annular body-building ring, and a locking assembly connected between the holding rod and the annular body-building ring, wherein the annular body-building ring comprises an annular gravity body and a handle connected in an annular hole of the annular gravity body and arranged along a diameter direction;
the locking assembly comprises a fixed seat and a lock catch, wherein the fixed seat is of a stepped cylindrical structure, a groove is formed in the end face of a low-order cylinder of the fixed seat along the diameter direction of the end face, the annular gravity body is sleeved on the low-order cylinder of the fixed seat, a handle is embedded in the groove, and the holding rod is fixedly connected with the fixed seat;
the lock catches are at least two and are respectively and fixedly arranged on two sides of the corresponding groove of the low-order cylinder of the fixing seat, each lock catch comprises a lock catch seat, a lock catch cover, a lock tongue and a safety button, the lock catch seats and the lock catch covers are oppositely combined, a horizontally arranged sliding opening is formed between the lock catch seats and the lock catch covers in a matched mode, the lock tongues can slide in the limiting installation sliding opening, a first spring is connected between the lock tongues and the sliding openings in a butting mode so that the lock tongues can always have the tendency of moving outwards to slide out of the sliding openings, and the two opposite lock tongues slide out of the sliding openings to limit the handles of the annular body;
the end face of the lock catch cover is provided with a vertically arranged jack, the lock tongue is provided with a yielding port matched with the jack, at least one side of the lock tongue, which corresponds to the transverse lower part of the yielding port, is provided with a notch connected with the yielding port, the safety button can be vertically and slidably arranged in a channel formed by matching the jack with the yielding port, the bottom end of the safety button is provided with a transversely extending blocking part, the safety button is provided with a reset spring so that the safety button always moves vertically upwards, and the blocking part is embedded into the notch of the lock tongue so as to block the tendency that the lock tongue slides towards the inside of the sliding port to be unlocked; the safety button is pressed downwards, so that the blocking part can slide out of the notch of the safety button, and the lock tongue can slide towards the inside of the sliding opening to be unlocked.
Further setting the following steps: one side of the tongue lock facing the groove is provided with a guide surface.
Further setting the following steps: the bolt is horizontal "Jiong" type structure.
Further setting the following steps: the holding rod is a barbell rod, and the two annular body-building rings are respectively connected with the two ends of the barbell rod to form a barbell in a matching way.
Further setting the following steps: the holding rod is a handle, and the annular body-building ring is one and is connected to the end part of the handle to form the kettle bell in a matching way.
Compared with the prior art, the annular body-building ring has a simple and reasonable structure, can be conveniently combined with the holding rod through the locking assembly, can be conveniently assembled into a kettle bell or a barbell, can achieve multiple purposes, can meet different body-building requirements, and effectively reduces the body-building cost; meanwhile, the locking assembly can be unlocked by pressing the safety button downwards, the annular body-building ring can act on a guide surface of the lock tongue in the process of being pulled outwards so that the lock tongue slides inwards, and the annular body-building ring can be conveniently taken down from the locking assembly; when no force acts on the safety button, the stop part at the lower end of the safety button is arranged in the notch of the spring bolt under the action of the second spring, so that the spring bolt can be limited to slide inwards for unlocking, the spring bolt can effectively prevent the handle of the annular body-building ring from being separated from the groove of the fixing seat, and the stable connection of the locking assembly and the annular body-building ring is ensured.
Drawings
FIG. 1 is a schematic axial sectional view of the multifunctional combined body-building device (kettle-bell) according to the present invention;
FIG. 2 is a schematic view of an axially separated configuration of the exercise apparatus (kettle-bell);
fig. 3 is a schematic structural view of the exercise device (barbell).
The following reference numerals are marked thereon in conjunction with the accompanying drawings:
100. an annular body-building ring; 101. an annular gravity body; 102. a handle; 200. a holding rod; 300. a locking assembly; 1. a fixed seat; 11. a groove; 2. locking; 21. a lock catch seat; 22. a lock catch cover; 23. a latch bolt; 231. a let position port; 232. a notch; 233. a guide surface; 24. an insurance button; 241. a blocking portion; 25. a first spring; 26. a second spring.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
As shown in fig. 1, 2 and 3, the multifunctional combined exercise device of the present invention comprises an annular exercise ring 100, a holding rod 200, and a locking assembly 300 detachably connected between the annular exercise ring 100 and the holding rod 200, wherein the locking assembly 300 can conveniently realize the assembly of the annular exercise ring 100 and the holding rod 200 to form different exercise devices; when the holding rod 200 is a handle, the lifted end is connected with a ring-shaped body-building ring 100 through the locking assembly 300 to form a kettle bell (as shown in fig. 1); when the holding rod 200 is a barbell bar, two ends of the barbell bar are respectively connected with an annular body-building ring 100 through the locking assembly 300 to form a barbell (as shown in fig. 3); therefore, the annular body-building ring 100 has multiple purposes, can be assembled according to different body-building requirements, and greatly reduces the body-building cost.
Specifically, as shown in fig. 1 and 2, the annular body-building hoop 100 comprises an annular gravity body 101, and a handle 102 connected to the annular hole of the annular gravity body 101 and arranged along the diameter direction; the locking assembly 300 comprises a fixing seat 1 and a lock catch 2, wherein the fixing seat 1 is of a stepped cylindrical structure, a groove 11 is formed in the end surface of a low-order cylinder of the fixing seat 1 along the diameter direction of the fixing seat, an annular gravity body 101 is sleeved on the low-order cylinder of the fixing seat 1, a handle 102 is placed in the groove 11, and the end part of a holding rod 200 is fixedly connected with the high-order end surface of the fixing seat 1; the lock catches 2 are at least two and are respectively and fixedly installed on two sides of the groove 11 corresponding to the low-order cylinder of the fixing seat 1, in the embodiment, the lock catches 2 are two and are respectively installed on two opposite sides of the groove 11 of the fixing seat 1, each lock catch 2 comprises a lock catch seat 21, a lock catch cover 22, locking, a safety button 24, a first spring 25 and a second spring 26, wherein the lock catch seats 21 are fixedly connected with the fixing seat 1, the lock catch cover 22 covers the lock catch seats 21 to enable a horizontally-arranged sliding opening to be formed in a matched mode between the lock catches and the lock catch seats 21, the lock tongues 23 are installed in the sliding openings in a limiting mode, the first springs 25 are connected between the lock tongues 23 and the bottoms of the sliding openings in a butting mode to enable the lock tongues 23 to always have the trend of outwards sliding the sliding openings, and the two opposite lock; the end face of the lock catch cover 22 is provided with vertically arranged insertion holes, the tongue lock is provided with a yielding port 231 matched with the insertion holes correspondingly, preferably, the tongue lock is in a transverse 'Jiong' type structure, and at least one transverse side of the lower part of the lock tongue 23 corresponding to the yielding port 231 is provided with a notch 232 communicated with the yielding port 231; the safety button 24 is inserted into a channel formed by matching the jack with the abdication port 231 in a limiting way, the lower end part of the safety button 24 correspondingly arranged in the channel is provided with a blocking part 241 transversely extending to be matched with the notch 232 of the bolt 23, the second spring 26 is connected between the safety button 24 and the channel in an abutting way so that the safety button 24 always has the trend of vertically moving upwards to place the blocking part 241 in the notch 232, therefore, under the condition that the safety button 24 is free from external force, the blocking part 241 is arranged in the notch 232 of the bolt 23 to form an interference structure to limit the bolt lock from sliding inwards into the notch, and thus, the handle 102 of the annular body-building ring 100 can be reliably limited in the groove 11 of the fixed seat 1 by the opposite bolt lock; when the safety button 24 is pressed downwards, the downward movement blocking portion 241 of the safety button 24 can be separated from the notch 232 of the tongue lock to achieve unlocking, so that the lock tongue 23 can slide inwards into the sliding opening, the annular body building ring 100 can be conveniently taken down from the fixing seat 1, preferably, one side, corresponding to the groove 11, of each of the opposite ends of the two lock tongues 23 is provided with a guide surface 233, and when the annular body building ring 100 is pulled outwards, the handle 102 can act on the guide surfaces 233 to enable the lock tongue 23 to slide inwards into the sliding opening.
Compared with the prior art, the annular body-building ring has a simple and reasonable structure, can be conveniently combined with the holding rod through the locking assembly, can be conveniently assembled into a kettle bell or a barbell, can achieve multiple purposes, can meet different body-building requirements, and effectively reduces the body-building cost; meanwhile, the locking assembly can conveniently realize unlocking by pressing the safety button downwards, the annular body-building ring can act on the guide surface of the lock tongue in the process of being pulled outwards so as to enable the lock tongue to slide inwards, and the annular body-building ring can be conveniently taken down from the locking assembly; when no force acts on the safety button, the stop part at the lower end of the safety button is arranged in the notch of the spring bolt under the action of the second spring, so that the spring bolt can be limited to slide inwards for unlocking, the spring bolt can effectively prevent the handle of the annular body-building ring from being separated from the groove of the fixing seat, and the stable connection of the locking assembly and the annular body-building ring is ensured.
The above disclosure is only an example of the present invention, but the present invention is not limited thereto, and any variations that can be made by those skilled in the art should fall within the scope of the present invention.
Claims (5)
1. A multifunctional combined body-building appliance is characterized by comprising a holding rod, at least one annular body-building ring and a locking assembly connected between the holding rod and the annular body-building ring, wherein the annular body-building ring comprises an annular gravity body and a handle connected in an annular hole of the annular gravity body and arranged along the diameter direction;
the locking assembly comprises a fixed seat and a lock catch, wherein the fixed seat is of a stepped cylindrical structure, a groove is formed in the end face of a low-order cylinder of the fixed seat along the diameter direction of the end face, the annular gravity body is sleeved on the low-order cylinder of the fixed seat, a handle is embedded in the groove, and the holding rod is fixedly connected with the fixed seat;
the lock catches are at least two and are respectively and fixedly arranged on two sides of the corresponding groove of the low-order cylinder of the fixing seat, each lock catch comprises a lock catch seat, a lock catch cover, a lock tongue and a safety button, the lock catch seats and the lock catch covers are oppositely combined, a horizontally arranged sliding opening is formed between the lock catch seats and the lock catch covers in a matched mode, the lock tongues can slide in the limiting installation sliding opening, a first spring is connected between the lock tongues and the sliding openings in a butting mode so that the lock tongues can always have the tendency of moving outwards to slide out of the sliding openings, and the two opposite lock tongues slide out of the sliding openings to limit the handles of the annular body;
the end face of the lock catch cover is provided with a vertically arranged jack, the lock tongue is provided with a yielding port matched with the jack, at least one side of the lock tongue, which corresponds to the transverse lower part of the yielding port, is provided with a notch connected with the yielding port, the safety button can be vertically and slidably arranged in a channel formed by matching the jack with the yielding port, the bottom end of the safety button is provided with a transversely extending blocking part, the safety button is provided with a reset spring so that the safety button always moves vertically upwards, and the blocking part is embedded into the notch of the lock tongue so as to block the tendency that the lock tongue slides towards the inside of the sliding port to be unlocked; the safety button is pressed downwards, so that the blocking part can slide out of the notch of the safety button, and the lock tongue can slide towards the inside of the sliding opening to be unlocked.
2. A multi-functional combined fitness product according to claim 1, wherein the tongue lock is provided with a guide surface on the side facing the groove.
3. The multi-functional combined exercise apparatus of claim 1, wherein said latch is a transverse "Jiong" configuration.
4. The multifunctional combined body-building apparatus of claim 1, wherein the holding rod is a barbell rod, and the two annular body-building rings are respectively connected with two ends of the barbell rod to form a barbell.
5. The multi-functional combined exercise apparatus of claim 1, wherein said holding bar is a handle and said annular exercise ring is one and attached to an end of said handle to cooperate to form a kettle-bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011628023.9A CN112827117A (en) | 2020-12-31 | 2020-12-31 | Multifunctional combined body-building apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011628023.9A CN112827117A (en) | 2020-12-31 | 2020-12-31 | Multifunctional combined body-building apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112827117A true CN112827117A (en) | 2021-05-25 |
Family
ID=75924634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011628023.9A Pending CN112827117A (en) | 2020-12-31 | 2020-12-31 | Multifunctional combined body-building apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112827117A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10122273A1 (en) * | 2001-05-08 | 2003-01-09 | Juergen Wack | Long dumbbell for performing knee exercises comprises chest and back supports arranged on the middle part of the dumbbell bar so that when the dumbbell is in position the bent ends automatically move at an angle from the vertical |
| CN102877722A (en) * | 2012-09-25 | 2013-01-16 | 许继集团有限公司 | Mechanical button lock |
| CN102966273A (en) * | 2012-12-24 | 2013-03-13 | 杨伟津 | Inner clamp type handle lock |
| CN103200996A (en) * | 2010-08-27 | 2013-07-10 | 莱美国际有限公司 | Exercise equipment |
| CN105031880A (en) * | 2015-07-10 | 2015-11-11 | 宁波毕益生体育用品有限公司 | Bodybuilding raise bar |
-
2020
- 2020-12-31 CN CN202011628023.9A patent/CN112827117A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10122273A1 (en) * | 2001-05-08 | 2003-01-09 | Juergen Wack | Long dumbbell for performing knee exercises comprises chest and back supports arranged on the middle part of the dumbbell bar so that when the dumbbell is in position the bent ends automatically move at an angle from the vertical |
| CN103200996A (en) * | 2010-08-27 | 2013-07-10 | 莱美国际有限公司 | Exercise equipment |
| CN102877722A (en) * | 2012-09-25 | 2013-01-16 | 许继集团有限公司 | Mechanical button lock |
| CN102966273A (en) * | 2012-12-24 | 2013-03-13 | 杨伟津 | Inner clamp type handle lock |
| CN105031880A (en) * | 2015-07-10 | 2015-11-11 | 宁波毕益生体育用品有限公司 | Bodybuilding raise bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210525 |
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| RJ01 | Rejection of invention patent application after publication |