CN210409362U - Novel dumbbell structure - Google Patents
Novel dumbbell structure Download PDFInfo
- Publication number
- CN210409362U CN210409362U CN201921206758.5U CN201921206758U CN210409362U CN 210409362 U CN210409362 U CN 210409362U CN 201921206758 U CN201921206758 U CN 201921206758U CN 210409362 U CN210409362 U CN 210409362U
- Authority
- CN
- China
- Prior art keywords
- dumbbell
- block
- outer side
- novel
- counterweight
- 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
- 238000005034 decoration Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model relates to a novel dumbbell structure, include the dumbbell rod and be located at least one dumbbell piece of dumbbell rod both sides respectively, the dumbbell piece includes: the decoration block is provided with a counterweight groove on the inner side surface, a counterweight block matched with the counterweight groove in shape is arranged in the counterweight groove, and through holes which are coaxially distributed are respectively arranged in the middle parts of the decoration block and the counterweight block; the inner sleeve is of a pipe body structure and is arranged in the through hole, and two sides of the inner sleeve are respectively connected and fixed with the decoration block and the balancing weight; the utility model has the advantages of reasonable design, use through will decorating piece and balancing weight cooperation, under guaranteeing its prerequisite as body-building apparatus result of use, ensure its apparent hardness low and pleasing to the eye through decorating the piece, reduce the fixed safe risk of dumbbell in the use.
Description
Technical Field
The utility model relates to a body-building apparatus technical field especially relates to a novel dumbbell structure.
Background
The dumbbell structure in the prior art is generally mainly made of metal materials, has a hard surface, is not easy to damage in the using process, but has certain potential safety hazards, for example, when the dumbbell is contacted with other furniture or appliances, the furniture or the appliances are easy to knock and damage, and when the dumbbell is accidentally contacted with a user or other users, the body of the user is easy to damage.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model aims to provide a novel dumbbell structure with low material surface hardness and attractive appearance.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a novel dumbbell structure, includes dumbbell bar and is located at least one dumbbell piece of dumbbell bar both sides respectively, its characterized in that, dumbbell piece includes:
the decoration block is provided with a counterweight groove on the inner side surface, a counterweight block matched with the counterweight groove in shape is arranged in the counterweight groove, and through holes which are coaxially distributed are respectively arranged in the middle parts of the decoration block and the counterweight block;
and the inner sleeve is of a pipe body structure and is arranged in the through hole, and two sides of the inner sleeve are respectively connected and fixed with the decoration block and the balancing weight.
The surface of the outer side end of the inner sleeve is provided with a limiting part of a protruding structure, and the limiting part abuts against the surface of the outer side of the decorative block to form limiting.
The surface of the outer side of the decorative block is also provided with a positioning groove matched with the shape of the limiting part, and the limiting part is positioned inside the positioning groove.
The end part of the inner side of the inner sleeve is positioned in the through hole of the balancing weight and the inner sleeve is fixedly connected with the through hole in an expansion mode.
The material of the decorative block is wood or plastic.
The balancing weight is made of metal materials.
The material of balancing weight adopts iron or copper.
The outer side of the middle part of the dumbbell rod is also provided with a handle, two sides of the handle are respectively provided with an inner side baffle plate connected with the dumbbell rod, and the outer side surface of the inner side baffle plate is abutted to the dumbbell sheet positioned on the inner side.
And outer side baffles connected with the dumbbell rod are respectively arranged on two sides of the dumbbell rod, and the inner side surfaces of the outer side baffles are abutted to the dumbbell sheets positioned on the outer sides.
The utility model has the advantages that: structural design is reasonable, uses through will decorating the piece and the balancing weight cooperation, under guaranteeing its prerequisite as body-building apparatus result of use, ensures that its apparent hardness is low and pleasing to the eye through decorating the piece, reduces the fixed safe risk of dumbbell in the use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a dumbbell sheet (in a split state).
Fig. 3 is a schematic structural diagram of the inner side of the dumbbell sheet.
Fig. 4 is a schematic structural diagram of the outer side of the dumbbell sheet.
In the figure: 1 dumbbell pole, 2 outside baffle, 3 decoration pieces, 4 inboard baffles, 5 handles, 6 endotheca, 7 balancing weights, 8 constant head tanks, 9 spacing portions.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
According to the description of fig. 1 to 4: the embodiment provides a novel dumbbell structure, which comprises a dumbbell rod 1, a handle 5, two outer side baffles 2, two inner side baffles 4 and eight dumbbell sheets, wherein the specific implementation structures of the components are as follows.
The dumbbell rod 1 is a long rod body, the surface of the dumbbell rod 1 is provided with threads, the outer side of the middle part of the dumbbell rod 1 is also provided with a handle 5, the handle 5 is made of wood and is sleeved on the outer side of the middle part of the dumbbell rod 1, two sides of the handle 5 are respectively provided with inner side baffles 4 in threaded connection with the dumbbell rod 1, the inner side surfaces of the inner side baffles 4 are tightly pressed against the handle 5, the outer sides of the inner side baffles 4 are provided with the dumbbell plates connected with the dumbbell rod 1, every four dumbbell plates are respectively arranged on two sides of the dumbbell rod 1 in a group, the outer side surfaces of the inner side baffles 4 are abutted against the dumbbell plates positioned on the inner side, the outer side baffles 2 are arranged on the outer sides of the dumbbell plates, the outer side baffles 2 are in threaded connection with the dumbbell rod 1, the inner side surfaces of the outer side baffles 2 are abutted against the dumbbell plates positioned on the outer side, and the handle 5 and the dumbbell plates are clamped and fixed on the outer side, the use effect required by body building is achieved;
further, the dumbbell sheet includes:
the decoration block 3, the material of the decoration block 3 adopts timber and processes into the square panel of a flat structure, there are counterweight grooves on the inboard side of the decoration block 3, the counterweight groove is a round trough body of the flat structure, there is a counterweight 7 matching with its shape in the counterweight groove, the inboard surface of the counterweight 7 keeps the smooth effect with the inboard surface of the decoration block 3, the size of the counterweight groove directly influences the size of the counterweight 7 and weight of the dumbbell piece, the material of the counterweight 7 adopts iron or copper, the weight is appropriate; meanwhile, the surface hardness of the decorative block 3 is low, so that the danger to furniture, equipment and users is small, and the use is relatively safe; moreover, through holes which are coaxially distributed are respectively arranged in the middle of the decoration block 3 and the balancing weight 7 and are used for being assembled with the dumbbell rod 1;
the inner sleeve 6 is of a pipe body structure and is arranged in the through hole, the surface of the outer side end of the inner sleeve 6 is provided with a limiting part 9 of a protruding structure, the limiting part 9 is an annular protrusion with a slightly large diameter, the limiting part 9 abuts against the surface of the outer side of the decoration block 3 to form limiting, the inner sleeve 6 is positioned in the through hole of the balancing weight 7 and is fixedly connected with the through hole of the balancing weight 7 in an expansion mode, an assembly gap between the decoration block 3 and the balancing weight 7 can be prevented from being exposed due to the arrangement of the inner sleeve 6, the decoration block 3 and the balancing weight 7 can be connected to form an assembly whole, the inner sleeve 6 is made of copper, the surface of the inner sleeve is smooth, the inner sleeve is small in abrasion, the;
further, decorate piece 3 outside surface be equipped with the constant head tank 8 that spacing portion 9 shape matches, just spacing portion 9 is located inside the constant head tank 8 for the outside surface of endotheca 6 and the outside surface of decorating piece 3 keep smooth effect, are convenient for ensure the assembly effect that reaches the laminating between the dumbbell piece.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (9)
1. The utility model provides a novel dumbbell structure, includes dumbbell bar and is located at least one dumbbell piece of dumbbell bar both sides respectively, its characterized in that, dumbbell piece includes:
the decoration block is provided with a counterweight groove on the inner side surface, a counterweight block matched with the counterweight groove in shape is arranged in the counterweight groove, and through holes which are coaxially distributed are respectively arranged in the middle parts of the decoration block and the counterweight block;
and the inner sleeve is of a pipe body structure and is arranged in the through hole, and two sides of the inner sleeve are respectively connected and fixed with the decoration block and the balancing weight.
2. The novel dumbbell structure of claim 1, characterized in that: the surface of the outer side end of the inner sleeve is provided with a limiting part of a protruding structure, and the limiting part abuts against the surface of the outer side of the decorative block to form limiting.
3. The novel dumbbell structure of claim 2, characterized in that: the surface of the outer side of the decorative block is also provided with a positioning groove matched with the shape of the limiting part, and the limiting part is positioned inside the positioning groove.
4. The novel dumbbell structure of claim 1, characterized in that: the end part of the inner side of the inner sleeve is positioned in the through hole of the balancing weight and the inner sleeve is fixedly connected with the through hole in an expansion mode.
5. The novel dumbbell structure of claim 1, characterized in that: the material of the decorative block is wood or plastic.
6. The novel dumbbell structure of claim 1, characterized in that: the balancing weight is made of metal materials.
7. The novel dumbbell structure of claim 6, characterized in that: the material of balancing weight adopts iron or copper.
8. The novel dumbbell structure of claim 1, characterized in that: the outer side of the middle part of the dumbbell rod is also provided with a handle, two sides of the handle are respectively provided with an inner side baffle plate connected with the dumbbell rod, and the outer side surface of the inner side baffle plate is abutted to the dumbbell sheet positioned on the inner side.
9. The novel dumbbell structure of claim 1, characterized in that: and outer side baffles connected with the dumbbell rod are respectively arranged on two sides of the dumbbell rod, and the inner side surfaces of the outer side baffles are abutted to the dumbbell sheets positioned on the outer sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206758.5U CN210409362U (en) | 2019-07-30 | 2019-07-30 | Novel dumbbell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206758.5U CN210409362U (en) | 2019-07-30 | 2019-07-30 | Novel dumbbell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210409362U true CN210409362U (en) | 2020-04-28 |
Family
ID=70383470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921206758.5U Expired - Fee Related CN210409362U (en) | 2019-07-30 | 2019-07-30 | Novel dumbbell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210409362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921155A (en) * | 2020-07-14 | 2020-11-13 | 余姚市力仕体育用品有限公司 | Dumbbell disc |
-
2019
- 2019-07-30 CN CN201921206758.5U patent/CN210409362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921155A (en) * | 2020-07-14 | 2020-11-13 | 余姚市力仕体育用品有限公司 | Dumbbell disc |
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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: 20200428 |