CN213724630U - Adjustable sport body-building apparatus - Google Patents
Adjustable sport body-building apparatus Download PDFInfo
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- CN213724630U CN213724630U CN201922209189.6U CN201922209189U CN213724630U CN 213724630 U CN213724630 U CN 213724630U CN 201922209189 U CN201922209189 U CN 201922209189U CN 213724630 U CN213724630 U CN 213724630U
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- balancing weight
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- 238000002360 preparation method Methods 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model relates to an adjustable motion body-building apparatus, it includes a pedestal, a dumbbell, a first latch is detained and a second latch, the dumbbell includes that two or more balancing weights set up respectively in the appearance groove the inside of pedestal, and a holding rod inlays to be joined in marriage between two balancing weights, first latch is detained and the second latch is detained and set up and can inlay to join in marriage and block solid balancing weight and can link to the holding rod with the balancing weight in the holding rod the inside, two sliders set up in the pedestal the inside, the slider respectively has a guide arm and can supply to inlay to join in marriage the latch and detain, and a grab handle links to the slider and can remove or drive the slider, and borrow and remove the latch and remove and block solid predetermined number balancing weight.
Description
Technical Field
The utility model relates to a sports fitness device, which is an adjustable sports fitness device, such as a dumbbell, a bar bell or an kettle bell.
Background
There are many exercise and fitness apparatuses available in the market, such as a dumbbell, a kettle bell, a bar bell, and other load-bearing or weight-lifting apparatuses, which can be used to exercise the arms, and many exercise and fitness apparatuses, such as a dumbbell, a kettle bell, a bar bell, and the like, which can adjust different weights, thereby facilitating various people to exercise the muscles of the upper body of the user.
However, the weight adjusting mechanisms of the present weight-adjustable exercise device, dumbbell, kettle bell or bar bell are quite numerous and most of them are quite complicated, so that it is quite inconvenient to operate because a person needs a lot of procedures or actions or processes to adjust to different or required weights when operating or adjusting different weights.
In particular, the conventional weight-adjustable exercise device, dumbbell, kettle bell or bar bell includes a plurality of weight plates which are respectively inserted or mounted to two ends of a long shaft in sequence so as to be adjusted to different or required weights. However, these weight plates are inconvenient to handle and use, and in particular they do not allow a quick adjustment of their weight, which is a disadvantage.
In view of the disadvantages of the conventional exercise and fitness equipment with adjustable weight, the present invention has been developed through many researches and improvements to provide a convenient structure for quickly adjusting the weight of the exercise and fitness equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable exercise body-building apparatus, its structure that can adjust its weight fast and conveniently.
Another object of the present invention is to provide an adjustable exercise device, wherein the structure is simplified, the device can be easily manufactured and assembled, and the device can be manufactured quickly, so that the manufacturing cost is low.
The main structure design of the utility model comprises a seat body, a first dumbbell, a first bolt buckle and a second bolt buckle; the method is characterized in that: the base comprises a first containing groove and a second containing groove, the first dumbbell comprises a first balancing weight and a second balancing weight which are respectively arranged in the first containing groove and the second containing groove of the base, a first holding rod is embedded between the first balancing weight and the second balancing weight and is provided with a first through hole, the first latch and the second latch are arranged in the first through hole of the first holding rod and can be embedded and clamped with the first balancing weight and the second balancing weight so as to connect the first balancing weight and the second balancing weight to the first holding rod, a first sliding part and a second sliding part are arranged in the base, and a holding handle is connected to the first sliding part and the second sliding part.
The adjustable exercise device wherein the first and second slides have a first and second rack, respectively, and the handle has a gear for engaging and meshing with the racks of the first and second slides. The first sliding part and the second sliding part are respectively provided with a guide rod for embedding and matching with the bolt buckle.
The adjustable exercise device comprises a first casing provided at a first end of the first handle, a first weight block and a second weight block each having an insert, and a dovetail groove provided in the casing for fitting the insert. The first shell is provided with a third slot hole respectively, the first balancing weight and the second balancing weight are provided with a first slot hole respectively and are aligned with the third slot hole of the first shell, and the first bolt buckle and the second bolt buckle are provided with an extension rod respectively and can be embedded into the third slot hole and the first slot hole of the first shell and the balancing weight.
The adjustable exercise and fitness device further comprises a second dumbbell, wherein the second dumbbell comprises a first weight bearing sheet and a second weight bearing sheet which are respectively arranged in the accommodating groove of the base body, a second holding rod is embedded between the first weight bearing sheet and the second weight bearing sheet, a third latch and a fourth latch are arranged in the second holding rod and can be embedded and clamped with the first weight bearing sheet and the second weight bearing sheet, and the second holding rod comprises two second shells which are arranged at the tail end of the second holding rod and can be used for embedding the first weight bearing sheet and the second weight bearing sheet.
Drawings
For further explanation of the structure, features and practical purposes of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings:
fig. 1, 2 and 3 are perspective views of the present invention;
fig. 4 and 5 are schematic enlarged perspective views of a plane and a part of the utility model;
fig. 6, 7, 8, 9 and 10 are partially exploded views of the present invention; and
fig. 11 and 12 are partially exploded and cross-sectional views of the present invention for illustrating the manner in which the adjustable exercise device operates.
Detailed Description
Referring to fig. 1-5, the adjustable exercise device of the present invention mainly comprises a base 10 having a plurality of receiving slots 11 for receiving or accommodating the weight blocks 30 and weight plates 50 of the first dumbbell 3 and the second dumbbell 5, a cover 13 inserted or mounted to the bottom of the base 10, and the housing 10 has one or more, e.g., four, grooves 14 in communication with an interior chamber 12 of the housing 10, wherein each of the first dumbbell 3 and the second dumbbell 5 comprises two or more weight blocks 30 and weight plates 50, each of which has a first dovetail or insert 31, a second dovetail or insert 51 on the inner side and a first dovetail slot 32, a second dovetail slot 52 on the outer side, which may be fitted with a first dovetail or insert 31, a second dovetail or insert 51 to selectively couple or secure the counterweight 30 or weight 50 together.
The weight member 30 and the weight plate 50 each have a first slot hole 33 and a second slot hole 53, and a first slot seat 34 and a second slot seat 54 are respectively disposed at the bottom thereof. Each dumbbell 3, 5 includes a first holding rod 40, a second holding rod 60 embedded or disposed between each two weight blocks 30 or weight plates 50, each having a first through hole 41, a second through hole 61, and a first housing 43, a second housing 63 disposed at each of the first end portion 42 and the second end portion 62. The first and second housings 43, 63 also have a third and fourth slots 44, 64 respectively, which can be aligned with the first and second slots 33, 53 of the weight 30 and the weight plate 50, and a third and fourth seats 45, 65 respectively disposed at the bottom thereof. The first housing 43 and the second housing 63 are respectively provided with a first dovetail groove 430 and a second dovetail groove 630 on the outer side for fitting the first dovetail or the insert 31 and the second dovetail or the insert 51 so as to selectively couple or fix the weight block 30 or the weight piece 50 to the first housing 43 and the second housing 63 of the first holding rod 40 and the second holding rod 60.
Dumbbells 3, 5 include first and second latches 46, 47, respectively; the third latch 66 and the fourth latch 67 are engaged with or disposed in the first through hole 41 and the second through hole 61 of each of the first holding rod 40 and the second holding rod 60, and can extend into the third slot 44, the fourth slot 64, the first slot 33 and the second slot 53 of the first casing 43, the second casing 63, the weight block 30 and the weight plate 50, so that a predetermined number of weight blocks 30 and weight plates 50 can be detachably mounted on the first end portion 42 and the second end portion 62 of the first holding rod 40 and the second holding rod 60 or the first casing 43 and the second casing 63. Wherein the first and second latches 46, 47; the third bolt 66 and the fourth bolt 67 each have an extension rod 70 for fitting or extending into the third slot 44, the fourth slot 64, the first slot 33, and the second slot 53 of the first casing 43, the second casing 63, the weight block 30, and the weight plate 50, and a block 71 coupled or fixed to the extension rod 70 by an elastic element 72, wherein the elastic element 72 can urge the block 71 to fit or clamp the block 71 on the third slot 45, the fourth slot 65, the first slot 34, and the second slot 54 of the first casing 43, the second casing 63, the weight block 30, and the weight plate 50, so as to fasten the first bolt 46 and the second bolt 47; the third latch 66 and the fourth latch 67 are fitted or fastened to the first housing 43, the second housing 63, the weight member 30 and the weight plate 50.
Referring to fig. 11, when the first and second holding rods 40 and 60 are separated from the weight block 30 and the weight plate 50, the elastic element 72 can press the block 71 to be embedded or clamped in the third and fourth slot seats 45 and 65 of the first and second shells 43 and 63, so as to fasten the first and second latches 46 and 47; the third latch 66 and the fourth latch 67 are embedded or fastened to the first casing 43 and the second casing 63 of the first holding rod 40 and the second holding rod 60. As shown in fig. 12, when the first holding rod 40, the second holding rod 60, the predetermined number of weights 30 and weight pieces 50 are separated from the seat 10, the elastic element 72 can press the block 71 to be fitted or fastened on the first slot seats 34 and the second slot seats 54 of the weights 30 and weight pieces 50, so as to fasten the first latch 46 and the second latch 47; the third latch 66 and the fourth latch 67 are embedded or fastened to the weight member 30 and the weight plate 50.
The first sliding member 80 and the second sliding member 81 can be slidably disposed in the base 10, and each of them has a guide rod 82 slidably disposed in the groove 14 of the base 10, as shown in fig. 6 and 9-10, for fitting or clipping the top block 71 (fig. 2 and 5) and separating the block 71 from the third slot 45, the fourth slot 65, 34, and the second slot 54 of the first housing 43, the second housing 63, the weight block 30, and the weight plate 50, so that the first latch 46 and the second latch 47 are formed; the third and fourth latches 66 and 67 are movable within the third, fourth, first and second slots 44, 64, 33 and 53 of the first and second housings 43 and 63, the weight member 30 and the weight plate 50. When the first holding rod 40, the second holding rod 60, the predetermined number of weights 30 and the weight pieces 50 are separated from the seat 10, as shown in fig. 10 and 12, the elastic element 72 can press the block 71 to be embedded or clamped in the first housing 43, the second housing 63, the third slot seat 45 and the fourth slot seat 65 of the weights 30 and the weight pieces 50; the first and second slot seats 34 and 54, so as to couple or fix the weight block 30 and the weight plate 50 to the first and second housings 43 and 63 of the first and second holding rods 40 and 60.
As shown in fig. 7 and 8, the first sliding member 80 and the second sliding member 81 respectively have a first rack 83 and a second rack 84, a handle 85 has a gear 86 engaging with the first rack 83 and the second rack 84 of the first sliding member 80 and the second sliding member 81 to move or drive the first sliding member 80 and the second sliding member 81, and can move or drive the first latch 46 and the second latch 47 via the guide rod 82, the block 71 and the extension rod 70; the third latch 66 and the fourth latch 67 are engaged with or engaged with a predetermined number of weight members 30 and weight plates 50. A drive motor or element 87 may be further coupled or coupled to the gear 86 of the handle 85 to move or drive the first and second slides 80, 81. As shown in fig. 2-5, some slots 15 are further disposed beside the groove 14 of the base 10, and each of the guide rods 82 has a block 88 for fitting or blocking the slot 15 of the base 10, so that the guide rod 82, the first sliding member 80, and the second sliding member 81 can be fitted or blocked to the base 10, and an elastic element 89 can be fitted or blocked to the guide rod 82 to push the block 88 of the guide rod 82 to fit or block the slot 15 of the base 10.
As shown in fig. 2-3 and 5-6, when the first housing 43, the second housing 63, the weight 30 and the weight plate 50 are inserted or embedded into the receiving slot 11 of the seat 10, the first housing 43 and the second housing 63 can push the guide rod 82 to disengage the latch 88 from the slot 15 of the seat 10, so that the first sliding member 80 and the second sliding member 81 can move relative to the seat 10. The guide rod 82 is engaged with or pressed against the block 71, so that the first latch 46 and the second latch 47; the blocks 71 of the third and fourth latches 66 and 67 will be separated from the third and fourth sockets 45 and 65, 34 and 54 of the first and second housings 43 and 63, the counterweight 30 and the weight plate 50, so that the first and second latches 46 and 47; the third and fourth latches 66 and 67 are movable within the third, fourth, first and second slots 44, 64, 33 and 53 of the first and second housings 43 and 63, the weight member 30 and the weight plate 50. When the first holding rod 40, the second holding rod 60, the predetermined number of weights 30 and the weight pieces 50 are separated from the seat 10, the elastic element 72 can press the block 71 to be embedded or clamped in the first slot seat 34 and the second slot seat 54 of the weights 30 and the weight pieces 50, so as to fasten the first latch 46 and the second latch 47; the third latch 66 and the fourth latch 67 are embedded or fastened to the weight member 30 and the weight plate 50.
Therefore, in the operation of the present invention, the predetermined number of weight blocks 30 and the weight loading pieces 50 can be quickly embedded or fastened to the first casing 43 and the second casing 63 of the first holding rod 40 and the second holding rod 60 by rotating the handle 85, which is very convenient and practical, and also convenient for the user to operate and use.
Claims (6)
1. An adjustable exercise body-building apparatus, comprising a seat body, a first dumbbell, a first bolt buckle and a second bolt buckle; it is characterized in that the preparation method is characterized in that,
the base comprises a first containing groove and a second containing groove, the first dumbbell comprises a first balancing weight and a second balancing weight which are respectively arranged in the first containing groove and the second containing groove of the base, a first holding rod is embedded between the first balancing weight and the second balancing weight and is provided with a first through hole, the first latch and the second latch are arranged in the first through hole of the first holding rod and are suitable for embedding and clamping the first balancing weight and the second balancing weight so as to connect the first balancing weight and the second balancing weight to the first holding rod, a first sliding part and a second sliding part are arranged in the base, and a holding handle is connected to the first sliding part and the second sliding part.
2. The adjustable exercise device of claim 1 wherein the first and second slides have a first and second rack, respectively, and the handle has a gear for engaging and meshing the first and second racks of the first and second slides.
3. The adjustable exercise device of claim 1 wherein the first and second slides each have a guide bar for engaging the first and second latches.
4. The adjustable exercise device of claim 1 wherein the first handle bar is provided at a first end thereof with a first housing, the first weight and the second weight each having an insert, and the first housing each having a dovetail slot for receiving the insert.
5. The adjustable exercise device of claim 4 wherein the first housing has a third slot, the first weight and the second weight are aligned with the third slot of the first housing, and the first latch and the second latch each have an extension rod that can be inserted into the third slot and the first slot of the first housing and the weight.
6. The adjustable exercise device of claim 1, further comprising a second dumbbell including a first weight plate and a second weight plate respectively disposed in the receiving slots of the base, and a second holding rod fitted between the first weight plate and the second weight plate, wherein third and fourth latches are disposed in the second holding rod and adapted to fit and clamp the first and second weight plates, and wherein the second holding rod includes two second shells disposed at end portions thereof for fitting the first and second weight plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209189.6U CN213724630U (en) | 2019-12-11 | 2019-12-11 | Adjustable sport body-building apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209189.6U CN213724630U (en) | 2019-12-11 | 2019-12-11 | Adjustable sport body-building apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213724630U true CN213724630U (en) | 2021-07-20 |
Family
ID=76813937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922209189.6U Active CN213724630U (en) | 2019-12-11 | 2019-12-11 | Adjustable sport body-building apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213724630U (en) |
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2019
- 2019-12-11 CN CN201922209189.6U patent/CN213724630U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220224 Address after: Swiss longbach Patentee after: Trifa fitness Co.,Ltd. Address before: 43641 Qingshui District, Taichung City, Taiwan, China Patentee before: Furui Industry Stock Co.,Ltd. |