CN217966993U - But angle regulation's ware of getting - Google Patents

Abstract

The application relates to an angle-adjustable object taking device which comprises a supporting rod, a handle and a clamp, wherein the supporting rod comprises an upper supporting rod and a lower supporting rod, the upper supporting rod is connected with the handle, and the lower supporting rod is connected with the clamp; a rotating assembly is arranged between the upper support rod and the lower support rod, and the upper support rod and the lower support rod can rotate mutually through the rotating assembly; and the rotating assembly is provided with a locking block for locking the upper support rod and the lower support rod mutually. This application has the adjustable advantage of getting angle, simple operation of pressing from both sides.

Description

But angle regulation's ware of getting

Technical Field

The application relates to the technical field of rehabilitation auxiliary tools, in particular to an angle-adjustable object taking device.

Background

At present, in China, stroke is the leading cause of death and disability, and is a common disease and frequently encountered disease of middle-aged and elderly people, and about 80% of patients after stroke have different upper limb movement dysfunction, which brings inconvenience to daily life. The range of the patient can be greatly reduced by only one side of the upper limb, and the object at the bottom of the sofa at the higher, lower or even corner is difficult to obtain, so the object is generally obtained by the aid of the object taking device.

The prior Chinese patent with the granted bulletin number of CN202577215U provides an object taking device, which comprises a handle, an object taking rod and a hand grip, wherein the handle is sleeved with the object taking rod; the handle is arranged on the grip and is hinged with the grip; two clamping pieces are fixed at the other end of the fetching rod, and a spring is arranged between the two clamping pieces; an iron wire is arranged in the middle of the object taking rod, one end of the iron wire is connected with the handle, and the other end of the iron wire penetrates through the spring to be connected with the hand grip. The fetching rod is a hollow steel pipe. The top end of the handle is provided with a hook.

In view of the above related technologies, the inventor believes that the fetching device in the above technology has a single fetching direction, is inconvenient to fetch articles on a shelf or in the presence of obstacles, and has a defect of inconvenient operation.

SUMMERY OF THE UTILITY MODEL

In order to improve the thing ware of getting in prior art and get the thing direction singleness, lead to the inconvenient condition of operation, this application provides an angle-adjustable's thing ware of getting.

The application provides a but angle regulation's load ware adopts following technical scheme:

an angle-adjustable object taking device comprises a supporting rod, a handle and a clamp, wherein the supporting rod comprises an upper supporting rod and a lower supporting rod, the upper supporting rod is connected with the handle, and the lower supporting rod is connected with the clamp; a rotating assembly is arranged between the upper supporting rod and the lower supporting rod, and the upper supporting rod and the lower supporting rod can rotate mutually through the rotating assembly; and the rotating assembly is provided with a locking block for locking the upper support rod and the lower support rod mutually.

Preferably, the rotating assembly comprises a first rotating wheel, a second rotating wheel and a rotating rod, the first rotating wheel is fixedly connected to one end, away from the handle direction, of the upper supporting rod, and the second rotating wheel is fixedly connected to one end, away from the clamp direction, of the lower supporting rod; the dwang sets up and rotates between the wheel at first rotation wheel and second, dwang fixed connection rotates in the second in first rotation wheel, rotates and connects.

Preferably, the locking block is in threaded connection with one end, far away from the direction of the first rotating wheel, of the rotating rod and used for abutting against the outer side wall of the second rotating wheel so as to fix the second rotating wheel.

Preferably, a pull rope for opening the clamp is arranged on the clamp; and the outer side wall of the first rotating wheel is provided with a fixing ring for the stay cord to pass through.

Preferably, the handle comprises a U-shaped frame and a rope collecting rod, one end of the pull rope, which is far away from the clamp direction, is fixedly connected to the rope collecting rod, and the rope collecting rod is rotatably arranged at a U-shaped opening of the U-shaped frame and used for winding the pull rope.

Preferably, a rocker is arranged at one end of the rope retracting rod in the length direction.

Preferably, two ends of the rope take-up rod in the length direction are respectively in threaded connection with locking nuts which are abutted against the outer side wall of the U-shaped frame, and the rotation directions of the two locking nuts are opposite.

Preferably, the rocker is provided with an elastic soft sleeve.

Preferably, the upper support rod and the lower support rod are telescopic rods.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the adjustable clamp of this application is got the angle, changes the single condition of thing ware direction in the traditional art, can enough get the article on the goods shelf, also can be used to get under the condition that the article next door has the barrier, and convenient operation is swift, and is nimble changeable, has made things convenient for operator's daily life greatly.

Drawings

Fig. 1 is an angle-adjustable extractor in the present application.

Description of the reference numerals: 1. a support bar; 11. an upper support rod; 12. a lower support rod; 2. a handle; 21. a U-shaped frame; 22. a rope retracting rod; 3. a clip; 4. locking the nut; 5. a rotating assembly; 51. a first rotating wheel; 52. a second rotating wheel; 53. rotating the rod; 6. a locking block; 7. a rocker; 71. an elastic soft sleeve; 8. and (4) fixing the ring.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses but angle regulation's gets thing ware, refer to fig. 1, get the thing ware and include bracing piece 1, handle 2 and clip 3, bracing piece 1 includes branch 11 and lower branch 12, goes up branch 11 and lower branch 12 and is the telescopic link, is convenient for adjust holistic length. Wherein the upper support rod 11 is connected with the handle 2, and the lower support rod 12 is connected with the clamp 3; the clamp 3 comprises two clamping rods, wherein the end part of one clamping rod is riveted on the upper supporting rod 11, the end part of the other clamping rod is hinged on the upper supporting rod 11, when the clamping rods are in a free state, the included angle between the two clamping rods is 30 degrees, and a tension spring is arranged between the two clamping rods. Articulate and be fixed with the stay cord on the clamping bar of last branch 11, through stay cord pulling clamping bar for the angle between two clamping bars increases, makes the extension spring elongate, then presss from both sides article and gets, not hard up stay cord, and the extension spring kick-backs, thereby makes clip 3 press from both sides tight article.

Referring to fig. 1, the handle 2 includes a U-shaped frame 21 and a rope retracting rod 22, wherein the U-shaped frame 21 is riveted and fixed at one end of the upper support rod 11 far away from the lower support rod 12; one end of the pulling rope far away from the clamp 3 is fixedly connected to a rope collecting rod 22, and the rope collecting rod 22 is rotatably arranged at the U-shaped opening of the U-shaped frame 21 and used for winding the pulling rope. Go up branch 11 and lower branch 12 and be the telescopic link, the whole length of adjustable thing ware of getting is convoluteed the stay cord through receipts rope pole 22 to tighten up the stay cord, thereby be convenient for operate clip 3.

Referring to fig. 1, the two ends of the length direction of the rope winding rod 22 are in threaded connection with the locking nuts 4 tightly abutting against the outer side wall of the U-shaped frame 21, the screwing directions of the two locking nuts 4 are opposite, the rope winding rod 22 is adjusted to enable the pulling rope to be tightened, the two locking nuts 4 are rotated to abut against the U-shaped frame 21, and therefore the rope winding rod 22 is fixed and prevented from loosening.

Referring to fig. 1, a rotating assembly 5 is arranged between an upper support rod 11 and a lower support rod 12, the upper support rod 11 and the lower support rod 12 can rotate with each other through the rotating assembly 5, the rotating assembly 5 includes a first rotating wheel 51 and a second rotating wheel 52, the first rotating wheel 51 is fixedly connected to one end of the upper support rod 11 far away from the handle 2, and the second rotating wheel is fixedly connected to one end of the lower support rod 12 far away from the clamp 3; a rotating rod 53 is arranged between the first rotating wheel 51 and the second rotating wheel 52, the rotating rod 53 is welded on the first rotating wheel 51 and is rotatably connected to the second rotating wheel 52 through a bearing; the rotating lever 53 is provided with a locking piece 6 for locking the upper and lower support rods 11 and 12 to each other. The locking block 6 is screwed on one end of the rotating rod 53 away from the first rotating wheel 51, and is used for abutting against the outer side wall of the second rotating wheel 52 so as to fix the second rotating wheel 52. By rotating the second rotating wheel 52, the lower support rod 12 is driven to rotate, and the angle between the upper support rod 11 and the lower support rod 12 is adjusted, so that the clamping position of the clamp 3 is adjusted.

Referring to fig. 1, a fixing ring 8 through which the pull cord is passed is provided on an outer side wall of the first rotation wheel 51, and the pull direction of the pull cord is restricted by the fixing ring 8, thereby facilitating the use of the operator.

Referring to fig. 1, a rocker 7 is arranged at one end of the rope retracting rod 22 in the length direction, an elastic soft sleeve 71 is wrapped on the rocker 7, and the elastic soft sleeve 71 is preferably made of rubber and plays a role in protecting the hand of an operator.

The implementation principle of the angle-adjustable object taking device in the embodiment of the application is as follows: when the device needs to be used, the whole length is adjusted by adjusting the upper support rod 11 and the lower support rod 12; meanwhile, the pull rope is adjusted by rotating the rotating rod 53, so that the pull rope is tightened, and the rotating rod 53 is fixed by the locking nut 4; in addition, the lower support rod 12 is driven to rotate by rotating the second rotating wheel 52, so that the angle between the upper support rod 11 and the lower support rod 12 is adjusted to adjust the clamping position of the clamp 3; passing; the pull rope is pulled to tighten the clamp 3, so that the article is clamped.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides an but angle regulation's load ware, includes bracing piece (1), handle (2) and clip (3), its characterized in that: the support rod (1) comprises an upper support rod (11) and a lower support rod (12), the upper support rod (11) is connected with the handle (2), and the lower support rod (12) is connected with the clamp (3); a rotating assembly (5) is arranged between the upper support rod (11) and the lower support rod (12), and the upper support rod (11) and the lower support rod (12) can rotate mutually through the rotating assembly (5); and the rotating assembly (5) is provided with a locking block (6) for locking the upper support rod (11) and the lower support rod (12) with each other.

2. The angle-adjustable extractor according to claim 1, wherein: the rotating assembly (5) comprises a first rotating wheel (51), a second rotating wheel (52) and a rotating rod (53), the first rotating wheel (51) is fixedly connected to one end, far away from the direction of the handle (2), of the upper supporting rod (11), and the second rotating wheel (52) is fixedly connected to one end, far away from the direction of the clamp (3), of the lower supporting rod (12); dwang (53) set up and rotate between wheel (52) at first rotation wheel (51) and second, dwang (53) fixed connection rotates in wheel (52) in the second in first rotation wheel (51).

3. An adjustable angle extractor according to claim 2, wherein: the locking block (6) is in threaded connection with one end, away from the direction of the first rotating wheel (51), of the rotating rod (53) and used for abutting against the outer side wall of the second rotating wheel (52) so as to fix the second rotating wheel (52).

4. An adjustable angle extractor according to claim 3, wherein: a pull rope for opening the clamp (3) is arranged on the clamp; the outer side wall of the first rotating wheel (51) is provided with a fixing ring (8) for the pull rope to pass through.

5. The adjustable angle extractor of claim 4, wherein: the handle (2) comprises a U-shaped frame (21) and a rope collecting rod (22), one end, far away from the clamp (3), of the pull rope is fixedly connected to the rope collecting rod (22), and the rope collecting rod (22) is rotatably arranged at a U-shaped opening of the U-shaped frame (21) and used for winding the pull rope.

6. The angle-adjustable extractor according to claim 5, wherein: one end of the rope retracting rod (22) in the length direction is provided with a rocker (7).

7. The angle-adjustable extractor according to claim 6, wherein: two ends of the rope retracting rod (22) in the length direction are respectively in threaded connection with locking nuts (4) which are used for abutting against the outer side wall of the U-shaped frame (21), and the rotating directions of the two locking nuts (4) are opposite.

8. The adjustable angle extractor of claim 7, wherein: an elastic soft sleeve (71) is arranged on the rocker (7).

9. The adjustable angle extractor of claim 1, wherein: the upper support rod (11) and the lower support rod (12) are telescopic rods.

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