CN219071964U

CN219071964U - Assembled dumbbell balancing weight

Info

Publication number: CN219071964U
Application number: CN202222526311.4U
Authority: CN
Inventors: 巩小增
Original assignee: Qingdao Xinyubao Machinery Manufacturing Co ltd
Current assignee: Qingdao Xinyubao Machinery Manufacturing Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-05-26
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to the technical field of dumbbell balancing weights and discloses an assembled dumbbell balancing weight which comprises a balancing weight body and a dumbbell rod, wherein the balancing weight body comprises two first installation plates and one second installation plate, a plurality of protruding blocks are fixedly arranged on one side wall of each of the two first installation plates, a plurality of fixing screws are arranged on one side wall of each of the two first installation plates, a plurality of clamping grooves are formed in two side walls of each of the second installation plates, a plurality of threaded holes are formed in two side walls of each of the second installation plates, the balancing weight body comprises two first balancing weights, two second balancing weights and two third balancing weights, fixing sleeves are fixedly sleeved on two sides of the outer wall of the dumbbell rod, and a first matching groove is formed in one side wall of each of the fixing sleeves. The spliced dumbbell balancing weight block has the effects of being convenient to splice, install and fix, and has the function of being stable in assembly and use.

Description

Assembled dumbbell balancing weight

Technical Field

The utility model relates to the technical field of dumbbell balancing weights, in particular to an assembled dumbbell balancing weight.

Background

Dumbbell is generally an exercise equipment required for exercise, and the weight block required for dumbbell is the weight required for using dumbbell as the name implies, and is a weight for increasing its own weight to keep balance.

The existing dumbbell balancing weights are too troublesome in disassembly and installation, meanwhile, the stability of the large-logarithm dumbbell balancing weights is not high in use, and the phenomenon that the balancing weights fall off easily occurs and danger is caused. Therefore, a person skilled in the art provides an assembled dumbbell balancing weight to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an assembled dumbbell balancing weight which has the effects of being convenient to splice, mount and fix, solves the problem that the existing assembled dumbbell balancing weight is too troublesome in splicing, and has the function of being stable in assembly and use.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the split mounting type dumbbell balancing weight comprises a balancing weight body and a dumbbell rod, wherein the balancing weight body comprises two first mounting plates and a second mounting plate, a plurality of protruding blocks are fixedly arranged on one side wall of each of the two first mounting plates, a plurality of fixing screws are arranged on one side wall of each of the two first mounting plates, a plurality of clamping grooves are formed in two side walls of each of the second mounting plates, and a plurality of threaded holes are formed in two side walls of each of the second mounting plates;

the balancing weight main part includes two first balancing weights, two second balancing weights and two third balancing weights, fixed cover has all been fixed to dumbbell pole outer wall both sides, two first cooperation groove has all been seted up to fixed cover lateral wall, two the second cooperation groove has all been seted up to first balancing weight lateral wall, two third cooperation groove has all been seted up to second balancing weight lateral wall, two first balancing weight another lateral wall is all fixed to be provided with first fixture block, two second balancing weight another lateral wall is all fixed to be provided with the second fixture block, two third balancing weight one lateral wall is all fixed to be provided with the third fixture block.

Through above-mentioned technical scheme, utilize lug, fixed screw, draw-in groove and screw hole more convenient when can making the balancing weight installation, can conveniently reduce its not hard up more steadily when the assembly is used through first cooperation groove, second cooperation groove, third cooperation groove, first fixture block, second fixture block and third fixture block.

Further, the two first clamping blocks are respectively matched with the first matching grooves, the two second clamping blocks are respectively matched with the second matching grooves, and the two third clamping blocks are respectively matched with the third matching grooves;

through above-mentioned technical scheme, through the fixture block of each difference and cooperation groove cooperation connection, can reduce the production in gap, increase dumbbell stability in use.

Further, a first anti-skid sleeve is fixedly sleeved in the middle of the outer wall of the dumbbell rod;

through above-mentioned technical scheme, can be more stable when holding dumbbell pole through first antiskid cover.

Further, a second anti-skid sleeve is fixedly sleeved on the outer wall of the balancing weight main body;

through above-mentioned technical scheme, can avoid the indiscriminate roll when balancing weight main part is placed through the second antiskid cover.

Further, threaded edges are fixedly arranged on two sides of the outer wall of the dumbbell rod, and nuts are sleeved on the outer walls of the two threaded edges;

through above-mentioned technical scheme, can further fix through screw limit and nut.

Further, a plurality of fixing screws are respectively matched with the threaded holes;

through above-mentioned technical scheme, cooperate with the screw hole through the set screw can be more fixed when the installation.

Further, the plurality of protruding blocks are respectively matched with the clamping grooves;

through above-mentioned technical scheme, can improve the degree of fit and conveniently install through lug and draw-in groove matched with.

Further, the cross section of the first mounting plate is the same as that of the second mounting plate;

through above-mentioned technical scheme, can conveniently use through the cross section of first mounting disc and second mounting disc the same.

The utility model has the following beneficial effects:

1. compared with the existing balancing weight, when the balancing weight is installed, the first installation plate is clamped in the clamping groove in the second installation plate through the convex block to perform the stabilization of the first step, then the fixing screw is screwed into the threaded hole, and according to the process, the other first installation plate is installed on the second installation plate, so that the effect of convenient installation and fixation is achieved.

2. Compared with the existing balancing weights, when the split dumbbell balancing weight is used, the split dumbbell balancing weight has the advantages that the first clamping block of the first balancing weight is clamped in the first matching groove of the fixing sleeve, then the clamping blocks are sequentially clamped in the matching groove according to the balancing weights with the size sequence, and finally the nuts are screwed and fixed on the threaded edges, so that the use stability is improved.

3. Compared with the existing balancing weights, the split dumbbell balancing weights are simple in structure, convenient to install, high in stability during use and high in practicality.

Drawings

FIG. 1 is an isometric view of an assembled dumbbell weight block of the utility model;

FIG. 2 is an exploded view of an assembled dumbbell-counterweight body according to the utility model;

FIG. 3 is a schematic structural view of an assembled dumbbell weight block matching groove provided by the utility model;

fig. 4 is a schematic structural diagram of an assembled dumbbell weight block according to the present utility model.

Legend description:

1. a counterweight body; 2. a dumbbell bar; 3. a first anti-skid sleeve; 4. a fixed sleeve; 5. a second anti-skid sleeve; 6. a thread edge; 7. a screw cap; 8. a first mounting plate; 9. a second mounting plate; 10. a set screw; 11. a bump; 12. a threaded hole; 13. a clamping groove; 14. a first mating groove; 15. a second mating groove; 16. a third mating groove; 17. a first clamping block; 18. a second clamping block; 19. a third clamping block; 101. a first balancing weight; 102. a second balancing weight; 103. and a third balancing weight.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the assembled dumbbell balancing weight comprises a balancing weight body 1 and a dumbbell rod 2, wherein the balancing weight body 1 comprises two first mounting plates 8 and one second mounting plate 9, a plurality of protruding blocks 11 are fixedly arranged on one side wall of each of the two first mounting plates 8, a plurality of fixing screws 10 are arranged on one side wall of each of the two first mounting plates 8, a plurality of clamping grooves 13 are formed in two side walls of each of the second mounting plates 9, a plurality of threaded holes 12 are formed in two side walls of each of the second mounting plates 9, and the balancing weight can be more conveniently mounted by the aid of the protruding blocks 11, the fixing screws 10, the clamping grooves 13 and the threaded holes 12;

the balancing weight main part 1 includes two first balancing weights 101, two second balancing weights 102 and two third balancing weights 103, dumbbell pole 2 outer wall both sides all fixed cover has fixed cover 4, first mating groove 14 has all been seted up to two fixed cover 4 lateral walls, second mating groove 15 has all been seted up to two first balancing weights 101 lateral walls, third mating groove 16 has all been seted up to two second balancing weights 102 lateral walls, two first balancing weights 101 another lateral wall is all fixed and is provided with first fixture block 17, two second balancing weights 102 another lateral wall is all fixed and is provided with second fixture block 18, two third balancing weights 103 lateral walls are all fixed and are provided with third fixture block 19, through first mating groove 14, second mating groove 15, third mating groove 16, first fixture block 17, second fixture block 18 and third fixture block 19 can be convenient when the assembly is used more stable reduce its not hard up.

Two first fixture blocks 17 all cooperate with first mating groove 14 respectively, two second fixture blocks 18 all cooperate with second mating groove 15 respectively, two third fixture blocks 19 all cooperate with third mating groove 16 respectively, through each different fixture block and mating groove cooperation connection, can reduce the production in gap, increase dumbbell stability in use, the fixed cover is equipped with first antiskid cover 3 in the middle of the dumbbell pole 2 outer wall, can be more stable when holding dumbbell pole 2 through first antiskid cover 3, the fixed cover of balancing weight main part 1 outer wall is equipped with second antiskid cover 5, can avoid the messy roll when balancing weight main part 1 is placed through second antiskid cover 5, dumbbell pole 2 outer wall both sides are all fixed and are provided with screw thread limit 6, two screw thread limit 6 outer wall all screw thread covers are equipped with nut 7, can further fix through screw thread limit 6 and nut 7, a plurality of fixed screws 10 all cooperate with screw thread hole 12 respectively, can be more fixed when the installation through fixed screw 10 and screw hole 12, a plurality of lugs 11 all cooperate with draw-in groove 13 respectively, can improve the degree of mixing with draw-in groove 13 through lug 11 and draw-in groove, can carry out the cross section with the same convenient to install with second cross section 8 with the same disc 9 of installation of a second cross section 8, the cross section is convenient to install with the second disc 9.

Working principle: when the dumbbell is used, the first mounting plate 8 is clamped in the clamping groove 13 in the second mounting plate 9 through the protruding block 11, the first step of stabilization is carried out, then the fixing screw 10 is screwed into the threaded hole 12, according to the process, the other first mounting plate 8 is mounted on the second mounting plate 9, when the dumbbell is used, the first clamping block 17 of the first balancing weight 101 is clamped in the first matching groove 14 of the fixing sleeve 4, then the clamping blocks are sequentially clamped in the matching groove according to the balancing weights in sequence, and finally the nut 7 is screwed and fixed on the threaded edge 6, so that the use stability is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an assembled dumbbell balancing weight, includes balancing weight main part (1) and dumbbell pole (2), its characterized in that: the balancing weight main body (1) comprises two first mounting plates (8) and one second mounting plate (9), a plurality of protruding blocks (11) are fixedly arranged on one side wall of each of the two first mounting plates (8), a plurality of fixing screws (10) are arranged on one side wall of each of the two first mounting plates (8), a plurality of clamping grooves (13) are formed in two side walls of each of the second mounting plates (9), and a plurality of threaded holes (12) are formed in two side walls of each of the second mounting plates (9);

the utility model provides a balancing weight main part (1) is including two first balancing weights (101), two second balancing weights (102) and two third balancing weights (103), fixed cover (4) are all fixed to dumbbell pole (2) outer wall both sides, two first cooperation groove (14) have all been seted up to fixed cover (4) lateral wall, two second cooperation groove (15) have all been seted up to first balancing weights (101) lateral wall, two third cooperation groove (16) have all been seted up to second balancing weights (102) lateral wall, two first balancing weights (101) another lateral wall is all fixed and is provided with first fixture block (17), two second balancing weights (102) another lateral wall is all fixed and is provided with second fixture block (18), two third balancing weights (103) a lateral wall is all fixed and is provided with third fixture block (19).

2. The split dumbbell weight of claim 1, wherein: the two first clamping blocks (17) are respectively matched with the first matching grooves (14), the two second clamping blocks (18) are respectively matched with the second matching grooves (15), and the two third clamping blocks (19) are respectively matched with the third matching grooves (16).

3. The split dumbbell weight of claim 1, wherein: the dumbbell rod (2) is fixedly sleeved with a first anti-skid sleeve (3) in the middle of the outer wall.

4. The split dumbbell weight of claim 1, wherein: the outer wall of the balancing weight main body (1) is fixedly sleeved with a second anti-skid sleeve (5).

5. The split dumbbell weight of claim 1, wherein: screw thread edges (6) are fixedly arranged on two sides of the outer wall of the dumbbell rod (2), and screw nuts (7) are sleeved on the outer walls of the screw thread edges (6).

6. The split dumbbell weight of claim 1, wherein: a plurality of fixing screws (10) are respectively matched with the threaded holes (12).

7. The split dumbbell weight of claim 1, wherein: the plurality of protruding blocks (11) are respectively matched with the clamping grooves (13).

8. The split dumbbell weight of claim 1, wherein: the cross section of the first mounting plate (8) is the same as that of the second mounting plate (9).