CN212817907U

CN212817907U - Bed chest expander

Info

Publication number: CN212817907U
Application number: CN202021554427.3U
Authority: CN
Inventors: 沈兰娟; 杭灵燕; 林洪; 杨红萍; 吴清清
Original assignee: Hangzhou First Peoples Hospital
Current assignee: Hangzhou First Peoples Hospital
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-30
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a bed chest expander, including bedstead and chest expander, on the bedstead was located to the one end of chest expander, the other end of chest expander was equipped with the pulling force handle, and the patient held the pulling force handle and is more convenient for lengthen the chest expander, and the bedstead is equipped with the frame plate, is equipped with the standing groove on the frame plate, and pulling force handle and standing groove all are equipped with magnet, adsorbs each other between the magnet, and the pulling force handle adsorbs in the standing groove, avoids the loss of chest expander, makes the patient can use the chest expander at any time and take exercises.

Description

Bed chest expander

Technical Field

The utility model relates to a medical appliance, in particular to a bed chest expander.

Background

In order to improve the physical quality of a patient, the patient needs to exercise frequently, the patient can use the chest muscle, the biceps brachii and the triceps brachii on a sickbed to exercise the chest muscle, the biceps brachii and the triceps brachii of the patient, and at present, after the patient uses the chest expander, the chest expander can be placed under the bed or on a bed cabinet, so that the chest expander is easy to lose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lie in bed chest expander, the one end of chest expander is fixed in bed, and the pulling force handle of the other end of chest expander can adsorb in the standing groove, avoids the loss of chest expander, makes the patient can use the chest expander to take exercises at any time.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides a lie in bed chest expander, includes bedstead and chest expander, on the bedstead was located to the one end of chest expander, the other end of chest expander was equipped with the pulling force handle, and the patient holds the pulling force handle and is more convenient for elongate the chest expander, and the bedstead is equipped with the frame plate, is equipped with the standing groove on the frame plate, and pulling force handle and standing groove all are equipped with magnet, adsorbs each other between the magnet, and the pulling force handle adsorbs in the standing groove.

Preferably, the bedstead is provided with a connecting rod, the chest expander is fixed on the connecting rod, and the chest expander can be wound on the connecting rod, so that the indoor occupied space of the chest expander is further reduced.

Preferably, the connecting rod is provided with a rotating mechanism, the rotating mechanism comprises a rotating piece and a fixing piece for preventing the rotating piece from sliding horizontally, the rotating piece is clamped between the fixing piece, the rotating piece is rotatably connected with the connecting rod, the fixing piece is fixedly connected with the connecting rod, and the chest expander is fixed on the rotating piece, so that the friction generated by the contact between the chest expander and the connecting rod is reduced, and the chest expander is prevented from being damaged.

Preferably, the connecting rod is provided with an adjusting mechanism, and the adjusting mechanism can adjust the height of the connecting rod, so that the chest expander fixed on the connecting rod can be suitable for patients with different body types.

Preferably, the adjusting mechanism comprises a movable rod, a fixed pipe and a bolt, the fixed pipe and the movable rod are arranged on the same straight line, the fixed pipe is fixed on the bed and provided with a vertically upward hollow pipeline, the hollow pipeline of the fixed pipe can accommodate the movable rod, one end of the movable rod is connected with the connecting rod, the other end of the movable rod is arranged in the hollow pipeline of the fixed pipe, the fixed pipe is provided with a plurality of fixed holes, the movable rod is provided with a movable hole, the bolt passes through the fixed hole and the movable hole, and the fixed pipe and the movable hole are detachably connected; when the connecting rod is heightened, the movable rod slides upwards, and the bolt is fixed in the higher fixing hole, so that the device is suitable for patients with higher height in the upper half body; when the connecting rod position is adjusted down, the movable rod slides downwards, and the bolt is fixed in the lower fixed hole, so that the movable rod is suitable for patients with lower height in the upper half.

Preferably, the bed frame is provided with a back cushion, the back cushion can assist the patient to straighten the body, and the patient can feel comfortable when leaning on the back cushion.

Preferably, chest expander and frame plate all are equipped with two, the cushion both sides are located respectively to two frame plates, two frame plates are equipped with two standing grooves respectively, two chest expanders and the equal horizontal symmetry of two standing grooves set up on the bedstead, two chest expanders are located two standing grooves respectively directly over, can temper both arms simultaneously, compare with single armed exercise, can shorten the exercise time effectively.

Compared with the prior art, the bed chest expander adopting the technical scheme has the following beneficial effects:

1. the patient can pass through the utility model provides a chest expander, the bed directly tempers arm muscle, keeps bed patient's muscle vigor, helps patient's recovery.

2. The pulling force handle can be accomodate in the standing groove of frame plate, can reduce the indoor occupation space of chest expander, does not influence the daily use of bedstead.

3. Magnets are arranged on the placing groove and the tension handle, so that the tension handle can be prevented from falling out of the placing groove under the adsorption effect of the magnets, and the chest expander cannot be lost.

Drawings

Fig. 1 is a schematic structural view of the embodiment of the bed-ridden chest expander of the utility model.

Fig. 2 is a schematic structural view of the bedridden chest expander with the connecting rod in the low position in the embodiment.

Fig. 3 is a top view of the bedridden chest expander in the embodiment.

Fig. 4 is a side view of the bedridden chest expander in the embodiment.

Fig. 5 is a schematic structural view of the bedridden chest expander with the connecting rod in the high position in the embodiment.

Fig. 6 is a schematic structural view of an adjusting mechanism in the embodiment.

Reference numerals: 1. a bed frame; 10. a frame plate; 11. a connecting rod; 12. back cushion; 2. a chest expander; 20. a pull grip; 4. a placement groove; 5. a rotation mechanism; 51. a rotating member; 52. a fixing member; 6. an adjustment mechanism; 61. a movable rod; 62. a fixed tube; 63. a bolt; 64. a movable hole; 65. and (7) fixing holes.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to fig. 6, a bed chest expander comprises a bed frame 1 and two chest expanders 2, the bed frame 1 is provided with a connecting rod 11, the connecting rod is provided with a rotating mechanism 5, the rotating mechanism 5 comprises a rotating part 51 and a fixing part 52, the rotating part 51 is clamped between the fixing parts 52, the rotating part 51 is rotatably connected with the connecting rod 11, the fixing part 52 is fixedly connected with the connecting rod 11, one end of the chest expander 2 is fixed on the rotating part 51, the other end of the chest expander 2 is provided with a pulling handle 20, the two chest expanders 2 are horizontally and symmetrically arranged on the connecting rod 11, the bed frame 1 is further provided with a back cushion 12 and two frame plates 10, the two frame plates 10 are respectively arranged at two sides of the back cushion 12, the back cushion 12 can assist a patient to straighten the body, the two placing grooves 4 are horizontally and symmetrically arranged on the frame plates 10, the two chest expanders 2 are respectively, the magnets are mutually adsorbed, and the pulling force handle 20 can be adsorbed in the placing groove 4.

The connecting rod 11 is provided with an adjusting mechanism 6, the adjusting mechanism 6 can adjust the height of the connecting rod 11, the adjusting mechanism 6 comprises a movable rod 61, a fixed pipe 62 and a bolt 63, the fixed pipe 62 and the movable rod 61 are arranged on the same straight line, the fixed pipe 62 is fixed on a bed, the fixed pipe 62 is provided with a vertical upward hollow pipeline, the hollow pipeline of the fixed pipe 62 can accommodate the movable rod 61, one end of the movable rod 61 is connected with the connecting rod 11, the other end of the movable rod 61 is arranged in the hollow pipeline of the fixed pipe 62, the fixed pipe 62 is provided with a plurality of fixed holes 65, the movable rod 61 is provided with a movable hole 64, the bolt 63 passes through the fixed hole 65 and the movable hole 64, and the fixed pipe 62 and the movable hole 64 are detachably connected; when the position of the connecting rod 11 is adjusted to be high, the movable rod 61 slides upwards, and the bolt 63 is fixed in the higher fixing hole 65; when the connecting rod 11 is lowered, the movable rod 61 is slid downward and the bolt 63 is fixed in the lower fixing hole 65.

When using the bed chest expander of the embodiment, the pulling grip 20 is taken out from the placing groove 4, and the chest expander 2 wound around the connecting rod 11 is unwound. The pulling force handle 20 is held by both hands, the user sits on the bedstead 1 back to/towards the frame plate 10, the pulling force handle 20 is held by both hands or only one hand, the chest expander 2 is pulled, so that the chest expander 2 deforms, acting force is generated on the hand of a patient, and the purpose of exercising the muscle of the hand of the patient is achieved.

When the height of the chest expander 2 needs to be adjusted adaptively, the bolt 63 can be loosened first, the movable rod 61 moves vertically in the fixed tube 62 to adjust the height of the connecting rod 11, after the connecting rod 11 is adjusted to a proper height, the corresponding movable hole 64 aligns with the fixed hole 65, and the bolt 63 is screwed into the movable hole 64 to fix the movable rod 61 and the fixed tube 62.

The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. A bed chest expander is characterized in that: including bedstead (1) and chest expander (2), on bedstead (1) was located to the one end of chest expander (2), the other end of chest expander (2) was equipped with pulling force handle (20) of being convenient for pull chest expander (2), bedstead (1) is equipped with frame plate (10), be equipped with on frame plate (10) and be used for holding standing groove (4) of pulling force handle (20), pulling force handle (20) and standing groove (4) all are equipped with the magnet that is used for fixed pulling force handle (20), adsorb each other between the magnet.

2. The bedridden chest expander of claim 1, wherein: the bed frame (1) is provided with a connecting rod (11), and the chest expander (2) is fixed on the connecting rod (11).

3. The bedridden chest expander of claim 2, wherein: connecting rod (11) are equipped with rotary mechanism (5), rotary mechanism (5) include rotating member (51) and be used for preventing rotating member (51) horizontal slip's mounting (52), rotating member (51) are pressed from both sides between mounting (52), rotating member (51) and connecting rod (11) rotatable coupling, mounting (52) and connecting rod (11) fixed connection, chest expander (2) are fixed on rotating member (51).

4. The bedridden chest expander of claim 3, wherein: the connecting rod (11) is provided with an adjusting mechanism (6) for adjusting the height of the connecting rod (11), and the connecting rod (11) is connected to the bedstead (1) through the adjusting mechanism (6).

5. The bedridden chest expander of claim 4, wherein: adjustment mechanism (6) are including movable rod (61), fixed pipe (62) and bolt (63), fixed pipe (62) set up on same straight line with movable rod (61), fixed pipe (62) are fixed on bedstead (1), fixed pipe (62) are equipped with vertical ascending cavity pipeline, the cavity pipeline of fixed pipe (62) can hold movable rod (61), the one end and the connecting rod (11) of movable rod (61) are connected, the other end of movable rod (61) is located in the cavity pipeline of fixed pipe (62), fixed pipe (62) are equipped with a plurality of fixed orifices (65), movable rod (61) are equipped with activity hole (64), bolt (63) are through fixed orifices (65) and activity hole (64), fixed pipe (62) and activity hole (64) can dismantle the connection.

6. The bedridden chest expander of claim 1, wherein: a back cushion (12) for assisting the body of the patient to straighten is arranged on the bed frame (1).

7. The bedridden chest expander of claim 6, wherein: chest expander (2) and frame plate (10) all are equipped with two, cushion (12) both sides are located respectively in two frame plates (10), two frame plates (10) are equipped with two standing grooves (4) respectively, two chest expanders (2) and the equal horizontal symmetry of two standing grooves (4) set up on bedstead (1), two chest expanders (2) are located two standing grooves (4) respectively directly over.