CN217567278U

CN217567278U - Household exerciser

Info

Publication number: CN217567278U
Application number: CN202221184821.1U
Authority: CN
Inventors: 吕万亮
Original assignee: Dongguan Lizhijian Electronic Technology Co ltd
Current assignee: Dongguan Lizhijian Electronic Technology Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-10-14
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to a physical training technical field, concretely relates to domestic exerciser, the on-line screen storage device comprises a base, the top both sides of base all are fixed with the side fixed plate, the top outer wall of side fixed plate is fixed with the roof, and is two sets of the relative one end of side fixed plate is provided with the chin exercise subassembly, the chin exercise subassembly includes the shell, removes seat, chin pole, lifting unit spare, fixed part and adjusting part, lifting unit spare sets up on the top of shell, and can know through above-mentioned mode the utility model discloses can come the height to the chin pole according to user's height and adjust, also can come to adjust the distance between the chin pole according to user's arm length, and then make this device can be fit for more users and use, make the utility model discloses an applicability improves by a wide margin.

Description

Household exerciser

Technical Field

The utility model relates to a physical training technical field, concretely relates to domestic exerciser.

Background

Exercise modes are various, such as running, rope skipping swimming and the like, some exercise modes are assisted by fitness equipment, pull-up is a mode of exercising by the fitness equipment, most of the existing pull-up devices comprise a group of transverse rods and two longitudinal rods, the bottom ends of the longitudinal rods need to be fixed with the ground and the like, the two ends of the transverse rods need to be fixedly connected with the top ends of the longitudinal rods, and when the pull-up device is used, a user needs to hold the transverse rods with two hands to perform pull-up actions.

However, the bottom end of the existing pull-up device needs to be fixed on the ground, so that the pull-up device is inconvenient to place indoors, the height of a holding part of the pull-up device cannot be adjusted according to the height of a user, the applicability of the pull-up device is low, and the distance between the holding parts cannot be adjusted according to the arm length of the user, so that the existing household pull-up exercise device has certain defects.

Therefore, it is necessary to invent the home exerciser.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a domestic exerciser to solve current chin device because the bottom needs fix subaerial, consequently it is inconvenient to place indoor, and its grip the height of part can not adjust according to being user's height, lead to its suitability lower, grip the problem that distance between the while also can not adjust according to user's arm length.

In order to achieve the above object, the present invention provides the following technical solutions: the household exerciser comprises a base, wherein side fixing plates are fixed on two sides of the top end of the base, a top plate is fixed on the outer wall of the top end of each side fixing plate, and pull-up exercise assemblies are arranged at opposite ends of the two groups of side fixing plates;

the chin-exercising assembly comprises a shell, a moving seat, a chin rod, a lifting part, a fixing part and an adjusting part, wherein the lifting part is arranged at the top end of the shell, the lifting part comprises an electric cabinet and an electric control telescopic rod, the top end of the moving seat is fixedly connected with the outer wall of the bottom end of the shell, the fixing part is arranged in the shell, the fixing part comprises a double-headed motor, a speed reducer, a screw rod, a threaded sleeve, a fixed push plate, a connecting rod and a clamping block, the adjusting part is arranged in the moving seat, the adjusting part comprises a guide rod, a guide sliding block, a fixed gear shaping, a positioning strip and a connecting rod, and the upper end of the chin rod is fixedly connected with the outer wall of the bottom end of the connecting rod.

Preferably, the electric cabinet sets up quantity is two sets of, two sets of the bottom of electric cabinet and the top outer wall both sides fixed connection of roof, the upper end of automatically controlled telescopic link all with the bottom outer wall fixed connection of electric cabinet, two sets of the lower extreme of automatically controlled telescopic link all passes the bottom outer wall of roof and with the top outer wall both sides fixed connection of shell.

Preferably, the bottom of double-end motor and the bottom outer wall center department fixed connection of shell, the both ends of double-end motor are fixed with input shaft fixed connection, two sets of through output shaft and the relative one side of two sets of reduction gears, the transmission shaft of reduction gear all with two sets of the relative one end fixed connection of screw rod.

Preferably, it is two sets of the opposite one end of screw rod is all rotated and is connected with the rotation seat, the front and back end of rotating the seat all with the front and back end inner wall fixed connection of shell, the inner wall of reduction gear passes through threaded connection's mode and the outer wall connection of screw rod, and is two sets of the last downside of the opposite one end outer wall of thread bush all with the one end fixed connection of fixed push pedal.

Preferably, the end, far away from the thread bush, of the fixed push plate is fixedly provided with a connecting rod through a movable plate, two groups of ends, far away from the movable plate, of the connecting rods penetrate through the outer walls of the two sides of the shell and are fixedly connected with the opposite ends of the two groups of clamping blocks, and the outer walls of the clamping blocks are connected with the inner walls of the two groups of side fixing plates on the opposite sides.

Preferably, the two ends of the guide rod are fixedly connected with the upper parts of the inner walls of the two sides of the movable seat, the inner walls of the guide sliding blocks are connected with the outer walls of the guide rod in a sliding mode, and the number of the guide sliding blocks is two.

Preferably, two sets of direction slider sets up the outer wall both sides at the guide bar, the bottom outer wall front and back side of direction slider all is fixed with fixed gear shaping, the bottom outer wall of location strip all with remove the bottom inner wall front and back end fixed connection of seat, spacing draw-in groove has all been seted up to the top outer wall of location strip, the bottom outer wall of fixed gear shaping and the inner wall sliding connection of spacing draw-in groove.

Preferably, the upper end of connecting rod all with the bottom outer wall of direction slider and be located fixed connection between two sets of fixed gear shaping, the bottom outer wall of removing the seat has seted up the bar and has led to the groove with the connecting rod junction, connecting rod and the logical groove sliding connection of bar.

The utility model has the advantages that:

the utility model discloses in, can highly adjust the chin device through the mating reaction between the electric cabinet that sets up and the automatically controlled telescopic link, and can fix the chin device through the double-end motor that sets up, the reduction gear, the screw rod, the thread bush, fixed push pedal, connecting rod and the tight piece cooperation lift unit of clamp, and can make the user adjust the distance between the chin rod according to its arm length demand through the guide bar that sets up, the guide slider, fixed gear shaping, cooperation between location strip and the connecting rod, can know through the aforesaid mode the utility model discloses can come highly adjusting the chin rod according to user's height, also can come to adjust the distance between the chin rod according to user's arm length, and then make this device can be fit for more users and use, make the utility model discloses an applicability improves by a wide margin.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention in front view;

FIG. 2 is a schematic view of the front view of the present invention with a partial cross-sectional structure;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2;

fig. 4 is an enlarged schematic structural view of the utility model at the point B in fig. 2;

fig. 5 is the perspective view of the side view direction of the middle guide slider.

In the figure: 100. a base; 110. a side fixing plate; 200. a top plate; 210. an electric cabinet; 220. an electric control telescopic rod; 300. a housing; 310. a double-headed motor; 320. a speed reducer; 321. a screw; 322. a rotating seat; 330. a threaded sleeve; 331. fixing the push plate; 332. a connecting rod; 333. a clamping block; 400. a movable seat; 410. a guide rod; 420. a guide slide block; 421. fixing gear shaping; 430. a positioning bar; 500. a lead rod; 510. a connecting rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-5, the utility model provides a household exerciser, including base 100, the top both sides of base 100 are all fixed with side fixed plate 110, the top outer wall of side fixed plate 110 is fixed with roof 200, the relative one end of two sets of side fixed plates 110 is provided with the chin exercise subassembly, the chin exercise subassembly includes shell 300, carriage 400, chin pole 500, the lifting unit, fixed part and adjusting part, the lifting unit sets up on the top of shell 300, the lifting unit who sets up reciprocates for control shell 300, and then can adjust the height of chin pole 500, the lifting unit includes electric cabinet 210 and electric control telescopic link 220, the quantity that electric cabinet 210 set up is two sets of, the bottom of two sets of electric cabinet 210 and the top outer wall both sides fixed connection of roof 200, the upper end of electric control telescopic link 220 all with the bottom outer wall fixed connection of electric cabinet 210, the lower extreme of two sets of electric control telescopic link 220 all passes the bottom outer wall of roof 200 and reciprocates with the top outer wall both sides fixed connection of shell 300, the electric cabinet 210 can control telescopic link 220 that the mode control of setting carries out and draw back and forth, and forth and back and forth, and back and forth the telescopic link 220 when the electronic control is carried out;

the top end of the movable base 400 is fixedly connected with the outer wall of the bottom end of the housing 300, the fixed part is arranged in the housing 300 and comprises a double-headed motor 310, a speed reducer 320, a screw 321, a threaded sleeve 330, a fixed push plate 331, a connecting rod 332 and a clamping block 333, the bottom end of the double-headed motor 310 is fixedly connected with the center of the outer wall of the bottom end of the housing 300, two ends of the double-headed motor 310 are fixedly connected with an input shaft through output shafts on one side opposite to the two groups of speed reducers 320, transmission shafts of the two groups of speed reducers 320 are fixedly connected with one ends opposite to the two groups of screw 321, the speed reducer 320 is arranged for reducing the transmission speed of the housing 300, opposite ends of the two groups of screw 321 are rotatably connected with a rotating base 322, the front end and the rear end of the rotating base 322 are fixedly connected with the inner walls of the front end and the rear end of the housing 300, the housing 300 can drive the speed reducer 320 to rotate through the output shafts at the two ends, and the screw 321 can drive the screw 321 to rotate when rotating, the threads arranged on the outer wall of the screw 321 are arranged in opposite directions, the rotating seat 322 is arranged to fix one end of the screw 321 away from the reducer 320 and cannot obstruct the rotation of the screw 321, the inner wall of the reducer 320 is connected with the outer wall of the screw 321 through a threaded connection mode, when the screw 321 rotates, the screw 321 can drive the threaded sleeve 330 to move through the cooperation of the threaded connection, the upper and lower sides of the outer walls of the opposite ends of the two groups of threaded sleeves 330 are fixedly connected with one end of the fixed push plate 331, one end of the fixed push plate 331 away from the threaded sleeve 330 is fixed with the connecting rod 332 through the movable plate, the arranged threaded sleeve 330 can drive the connecting rod 332 to move through the fixed push plate 331 when moving, the reinforcing rod is fixed between the two groups of fixed push plates 331 and is arranged to enhance the overall rigidity strength of the fixed push plate 331, the arranged fixed push plate 331 is arranged on the outer sides of the outer walls of the upper end and the lower end of the rotating seat 322, one ends of the two groups of connecting rods 332, which are far away from the moving plate, penetrate through the outer walls of the two sides of the shell 300 and are fixedly connected with the opposite ends of the two groups of clamping blocks 333, the outer walls of the clamping blocks 333 are connected with the inner walls of the two groups of side fixing plates 110, the arranged connecting rods 332 can drive the clamping blocks 333 to move when moving, so that the clamping blocks 333 are abutted against the inner walls of the opposite sides of the side fixing plates 110, the position of the shell 300 can be fixed again, sand grain coatings are sprayed on the inner walls of the opposite sides of the arranged side fixing plates 110 at the connection parts of the clamping blocks 333, and the sprayed sand grain coatings are used for increasing the friction force between the clamping blocks 333 and the inner walls of the opposite sides of the side fixing plates 110;

the adjusting part is arranged in the moving seat 400, the adjusting part comprises guide rods 410, guide sliders 420, fixed gear shaping 421, positioning strips 430 and connecting rods 510, the upper ends of the pull rods 500 are fixedly connected with the outer walls of the bottom ends of the connecting rods 510, the adjusting part is arranged for adjusting the distance between the pull rods 500, two ends of each guide rod 410 are fixedly connected with the upper parts of the inner walls of two sides of the moving seat 400, the inner walls of the guide sliders 420 are slidably connected with the outer walls of the guide rods 410, through holes are formed in the outer walls of two sides of each guide slider 420, the guide sliders 420 can be slidably connected with the outer walls of the guide rods 410 through the through holes, the size of the through holes formed in the guide sliders 420 is larger than the outer diameter of the guide rods 410, so that the guide sliders 420 can move up and down on the outer walls of the guide rods 410 through the through holes, the number of the guide sliders 420 is two, the two sets of guide sliders 420 are arranged on two sides of the outer walls of the guide rods 410, fixed gear shaping 421 is fixed on the front and back sides of the bottom outer wall of the guide slider 420, the bottom outer wall of the positioning bar 430 is fixedly connected with the front and back sides of the bottom inner wall of the movable seat 400, the top outer wall of the positioning bar 430 is provided with a limit slot, the bottom outer wall of the fixed gear shaping 421 is slidably connected with the inner wall of the limit slot, the provided positioning bar 430 is arranged below the fixed gear shaping 421 and is positioned on two sides of the bar-shaped through slot, when the guide slider 420 moves downwards, the fixed gear shaping 421 fixed at the bottom end thereof can be inserted into the limit slot arranged on the top end of the positioning bar 430, so that the guide slider 420 can not move, when the position of the guide slider 420 needs to be adjusted, the guide slider 420 can be pushed upwards to separate the fixed gear shaping 421 from the limit slot, at this time, a user can slide at the bottom end of the movable seat 400 by pushing the guide rod 500, thereby can adjust chin bar 500's position, the upper end of connecting rod 510 all with the bottom outer wall of direction slider 420 and be located fixed connection between two sets of fixed gear shaping 421, remove the bottom outer wall of seat 400 and seted up the bar with connecting rod 510 junction and led to the groove sliding connection, connecting rod 510 leads to the groove sliding connection with the bar, the bar that sets up leads to the groove and is to avoid removing the bottom of seat 400 and the removal of connecting rod 510 to cause the hindrance.

The utility model discloses a use as follows: the user can with device integrated into one piece indoor suitable position department, can place some heavy weight briquetting in base 100's top outer wall both sides after the removal is accomplished, make the weight of base 100 increase, thereby increase the stability of device, can energize the device after placing the completion, start electric cabinet 210 after then, control automatically controlled telescopic link 220 through electric cabinet 210 and shrink, and then can remove shell 300 to suitable height department according to the height, start double-end motor 310 after the removal is accomplished, the double-end motor 310 that sets up can drive screw 321 through reduction gear 320 and rotate, and screw 321 can remove through threaded connection's mating action drive thread bush 330 when rotatory, make thread bush 330 can drive connecting rod 332 and clamp block 333 and remove through fixed push pedal 331 when removing, and then make clamp block 333 can carry out the butt with the relative one side inner wall of side fixed plate 110 and fix, and the fixed double-end motor 310 that can close of shell 300 after accomplishing, then upwards promote lead rod 500 and make lead rod 500 drive guide slider 420 through connecting rod 510 and upwards move, thereby make fixed gear shaping 421 and spacing carry out the lead rod 500 and remove through the lead rod and carry out the slider and carry out the suitable lead rod and carry out the lead rod after the location through fixed push rod 421.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. Domestic exerciser, including base (100), the top both sides of base (100) all are fixed with side fixing plate (110), the top outer wall of side fixing plate (110) is fixed with roof (200), its characterized in that: the opposite ends of the two groups of side fixing plates (110) are provided with pull-up exercise components;

the pull-up exercise assembly comprises a shell (300), a moving seat (400), a pull-up rod (500), a lifting part, a fixing part and an adjusting part, wherein the lifting part is arranged at the top end of the shell (300), the lifting part comprises an electric cabinet (210) and an electric control telescopic rod (220), the top end of the moving seat (400) is fixedly connected with the outer wall of the bottom end of the shell (300), the fixing part is arranged in the shell (300), the fixing part comprises a double-head motor (310), a speed reducer (320), a screw rod (321), a thread sleeve (330), a fixed push plate (331), a connecting rod (332) and a clamping block (333), the adjusting part is arranged in the moving seat (400), the adjusting part comprises a guide rod (410), a guide sliding block (420), a fixed inserting tooth (421), a positioning strip (430) and a connecting rod (510), and the upper end of the pull-up rod (500) is fixedly connected with the outer wall of the bottom end of the connecting rod (510).

2. The home exerciser of claim 1, wherein: the electric cabinet (210) is two sets of in quantity, and is two sets of the bottom of electric cabinet (210) and the top outer wall both sides fixed connection of roof (200), the upper end of automatically controlled telescopic link (220) all with the bottom outer wall fixed connection of electric cabinet (210), two sets of the lower extreme of automatically controlled telescopic link (220) all passes the bottom outer wall of roof (200) and with the top outer wall both sides fixed connection of shell (300).

3. The home exerciser of claim 1, wherein: the bottom of double-end motor (310) and the bottom outer wall center department fixed connection of shell (300), the both ends of double-end motor (310) are fixed with input shaft fixed connection, two sets of through output shaft and two sets of reduction gear (320) relative one side the transmission shaft of reduction gear (320) all with two sets of the relative one end fixed connection of screw rod (321).

4. The home exerciser of claim 3, wherein: two sets of the opposite one end of screw rod (321) is all rotated and is connected with rotation seat (322), the front and back end that rotates seat (322) all with the front and back end inner wall fixed connection of shell (300), the inner wall of reduction gear (320) passes through threaded connection's mode and the outer wall connection of screw rod (321), and is two sets of the last downside of the opposite one end outer wall of thread bush (330) all with the one end fixed connection of fixed push pedal (331).

5. The home exerciser of claim 4, wherein: one end, far away from the threaded sleeve (330), of the fixed push plate (331) is fixedly provided with a connecting rod (332) through the movable plate, two groups of connecting rods (332) are fixedly connected with the opposite ends of two groups of clamping blocks (333) through the outer walls of the two sides of the shell (300) at the ends, far away from the movable plate, of the connecting rods (332), and the outer walls of the clamping blocks (333) are connected with the inner walls of the two groups of side fixing plates (110) on the opposite sides.

6. The home exerciser of claim 1, wherein: the both ends of guide bar (410) and removal seat (400) both sides inner wall upper portion fixed connection, the inner wall of direction slider (420) and the outer wall sliding connection of guide bar (410), the quantity that direction slider (420) set up is two sets of.

7. The home exerciser of claim 6, wherein: two sets of direction slider (420) set up the outer wall both sides in guide bar (410), the bottom outer wall front and back side of direction slider (420) all is fixed with fixed gear shaping (421), the bottom outer wall of location strip (430) all with the bottom inner wall front and back end fixed connection who removes seat (400), spacing draw-in groove has all been seted up to the top outer wall of location strip (430), the bottom outer wall of fixed gear shaping (421) and the inner wall sliding connection of spacing draw-in groove.

8. The home exerciser of claim 7, wherein: the upper end of connecting rod (510) all with the bottom outer wall of direction slider (420) and be located fixed connection between two sets of fixed gear shaping (421), the bottom outer wall of removing seat (400) has seted up the bar and has led to the groove with connecting rod (510) junction, connecting rod (510) lead to groove sliding connection with the bar.