KR20030036067A - Movement operating apparatus as a handle - Google Patents

Abstract

PURPOSE: To handle a moving body movable together with a user, with no problem without depending on the troubled condition of the body. CONSTITUTION: This operating device for holding and moving is composed of a mounting base part 11 detachably fixed to a base part post 6 constituting a post part 5, by a clamping bolt 16, and a grip part 13 provided through a holding angle adjusting mechanism 12 for restraining it to the mounting base part 11 in an optional rotating position or releasing the restraint. The mounting base part 11 has a receiving part 14 of recessed curved shape for receiving the base part post 6 of the post part 5, at the center part, and arm parts 11a, 11b provided to surround the receiving part 14. A lock groove 11c for locking the holding angle adjusting mechanism 12 is formed on the back face side of the receiving part 14. A threaded hole is recessed in the arm part 11a, and the clamping bolt 16 is screwed toward the receiving part 14 from the outside to fixedly hold the mounting base part 11 to the suitable part of the base part post 6.

Description

MOVEMENT OPERATING APPARATUS AS A HANDLE}

The present invention relates to a hand held mobile operation apparatus which can be handled without a problem without regard to the situation of a physical obstacle in the movable body which can move with a user.

As an example of a mobile body, for example, a caster is provided on the leg so that the patient can follow the patient's walking and movement in an irigator stand (not shown) that is used in a hospital to suspend drip bottles and the like and move freely. In addition, a holding member (hereinafter, referred to as a grip) as a grip means was provided on the support portion that was mounted on the leg portion.

However, since the grip in the irigator stand has only a function that can be fixed to any position of the holding portion, and the holding angle of the handle portion cannot be changed, the user has any handicap or fractures of the arm. When injured, the grip was difficult to grasp and difficult to use.

SUMMARY OF THE INVENTION The present invention has been proposed in the above-described background, and provides a handle combined movement operation apparatus which can be handled without a problem without regard to the situation of a physical obstacle in a movable body capable of moving with a user. For the purpose of

1 is an external perspective view showing an example of an irigator stand equipped with a combined handle operation apparatus according to the present invention;

Figure 2 is an external perspective view of the movement operation device of the irigator stand shown in Figure 1,

3 is an exploded perspective view showing the configuration of the mobile control device shown in FIG. 2;

4 is a cross-sectional explanatory diagram of the mobile operating device shown in FIG. 2;

5 is an explanatory cross-sectional view showing that the mobile control device shown in FIG.

6 is a perspective view showing a state of holding the grip portion of the mobile control device shown in FIG.

7 is a perspective view showing a state in which the grip portion of the mobile control device shown in FIG.

8 is a perspective view showing a state in which the wrist is inserted into the gripping portion of the mobile control device shown in FIG.

9 is a perspective view of another example of the moving operation device of the irigator stand;

10 is a perspective view showing that the grip portion of the mobile control device shown in FIG. 9 is held in the vertical direction;

FIG. 11 is a perspective view illustrating a state in which a wrist is inserted into a gripping portion of the mobile operating device shown in FIG. 9;

FIG. 12 is a perspective view showing a state of holding a grip portion of the mobile control device shown in FIG. 9. FIG.

(Explanation of the sign)

1 Irigator stand 2 Mobile control unit

3 Casters 4 Legs

4a Leg 5 Shore

6 Donation post 7 Height adjustment means

8 Support Shores 9 Hanging Fixtures

10 Fixing step 11 Attachment base

11a, 11b Arm 11c Step

12 Retention angle adjustment mechanism 13 Grip

13a Glitter Donation 13h Head

14 Base 15 Screw hole

16 Tightening Bolts 17

17b bottom 18 axis

19 Fall-out prevention bolt 20 Partition part

20h through hole 21 insertion hole

22,23 Rib 24 Coil Spring

25 coupling inner cylinder 26

27 Pressurization Operator 27b Pressurization Section

27L transmission leg S inner space

Os opening space F hook part

V bend

In order to solve the above-mentioned problems, in the present invention, according to claim 1, there is provided a mounting portion attached to the movable body, and a holding member freely connected to the rotating portion to the mounting portion, the holding member and the mounting portion is attached, The present invention proposes a handle combined operation device formed by engaging a gripping member at an arbitrary rotational movement position with respect to a base or through a holding angle adjusting mechanism for restraining the restraint.

In the present invention, the holding angle adjusting mechanism according to claim 2 proposes a handle and a mobile operating device having a push-in release operation means for restraining the holding member against the attachment base and releasing it by pushing it. do.

In the present invention, according to claim 3, the attaching base portion is detachably attached to the position of the movable body, and the gripping member proposes a handle combined movement operating device constituted by an open loop member.

Further, in the present invention, the attaching base portion is detachably attached to an appropriate position of the movable body, and the grip member proposes a handle-moving movement operating device composed of a closed loop member.

Moreover, in this invention, the said moving body is a handle combined movement control apparatus which is an irigator stand.

Further, in the present invention, the holding angle adjusting mechanism is a cylindrical grip unit having a cylindrical outer gripping portion which is connected to the step groove of the attachment base portion and an outer circumferential section for contacting the outer circumferential end surface of the relay outer cylinder. And inserting the anti-separation bolt from the receiving part side of the attachment base portion and screwing the support shaft at the same time as inserting the support shaft from the gripping base portion side toward the relay outer cylinder direction. Has a partition portion in the middle of the inner side, and along the central axis penetrating the center of the partition portion, an insertion passage for inserting the support shaft is provided, and at the inner wall surface of each of the external relay passage and the gripping portion, A plurality of ribs are projected at equal intervals, and the inner space is formed from the gripping portion to the relay outer cylinder. At the same time, the inner cylinder for restraining the gripping base is movably fitted to the insertion tube and the inner cylinder, and the inner cylinder is pressurized by the spring from the side of the outer cylinder to the side of the gripping portion, and the outer outer tube of the engaging inner cylinder The engagement gear which is movable along the curved part between the ribs in the side and the gripper part side is formed, and the pressurizing operator is attached to the opening space from the other end surface of the gripper part to the partition part so that a retraction can be carried out. The pressurizing operator is provided with a pressurizing section on the front surface side and protruding forwarding legs on the front side, and these forwarding legs are provided through three passing holes formed in the partition section so as to surround the support shaft. Into the inner space portion, the front end is in contact with the coupling inner cylinder, the pressure manipulator is pushed in and the coupling inner cylinder through the transfer leg By pushing against the pushing force of the spring, the engagement gear of the coupling inner cylinder is moved from the curved part between the ribs of the holding member base side to the curved part between the ribs of the relay outer cylinder, and the restraint of the holding member base is released to release the holding member. We propose a combined handle operation device that enables the rotational movement to be adjusted.

According to claim 1, the gripping member can be adjusted to an easy-to-use angle and fixed to the attachment base attached to the movable body, and provided for use.

According to claim 2, with respect to the attachment base, the holding member is rotated at an easy-to-use angle in a state in which the press-in release operation means in the holding angle adjusting mechanism is pushed and restrained, and the hand is released from the press-in release operation means. By this, the gripping member can be restrained at an easy-to-use position.

According to claim 3, wherein the attachment base is attached to the position of the moving object, and the holding member of the open loop shape is rotated at an easy-to-use angle in a state where the press-release release means of the holding angle adjusting mechanism is pushed in and released. The holding member can be restrained as it is by releasing the hand from the press-in release operation means.

Since the gripping member is composed of an open loop type member, the gripping method can be varied and the height of the attachment base can be fixed at a desired position. Therefore, the gripping member can be easily operated regardless of the state of the user's body. You can do it.

According to claim 4, the attachment base is attached to the position of the moving body, and the closed loop-shaped gripping member is rotated at an easy-to-use angle in a state where the press-release release means of the holding angle adjusting mechanism is pushed in and released. The holding member can be restrained as it is by releasing the hand from the press-in release operation means.

Since the gripping member is composed of a closed loop type member, any position can be caught or held, and the height of the attachment portion can be fixed at a desired position, regardless of the state of the user's body. It can be operated easily.

According to claim 5, the attachment base is fixed at an arbitrary height position of the holding part of the irrigator stand, and the attachment base is rotated to a desired angle by rotating the holding member while operating the press release release operation means of the holding angle adjusting mechanism. The gripper can be fixed as it is when it is released from the press-in release operation means.

According to claim 6, by pushing the pressure manipulator against the pressing force of the pressure means by pushing the coupling inner cylinder through the transfer leg, the engagement gear of the coupling inner cylinder is transferred from the curved portion between the ribs on the base side of the gripping member. Move to the bend between the ribs. For this reason, the holding member base is released from restraint, and the holding member can be controlled to rotate.

(Embodiment of invention)

EMBODIMENT OF THE INVENTION Next, one Embodiment of the irigator stand used by a hospital with respect to the handle combined movement operation apparatus which concerns on this invention is shown, and it demonstrates below based on attached drawing.

The irigator stand 1 shown in FIG. 1 is provided with the handle and the mobile operation apparatus 2 as well.

The irrigator stand 1 protrudes the base column 6 to the leg portion 4 on which the caster 3 for movement is mounted, and at the same time, attaches the support column 8 to the base column 6. It is provided with a suspending mechanism 9 for stretching and supporting the drop bottle B on the top of the supporting support 8, and the supporting portion 6 and the supporting support 8 support the support portion. (5) is comprised. The support strut 8 can be stretched and contracted with respect to the base holder 6 in a state where the height adjusting means 7 is relaxed. The strut 8 is fixed to the base holder 8.

As shown in the figure, the leg portion 5 has five leg frames 4a arranged radially, and the support portion 5 is placed upright in the center thereof.

The said leg frame 4a is comprised from the center in which the said support part 5 stood up, and is comprised linearly low from the center, and is comprised so that it may become high toward the front end side from an intermediate part. And the said movement caster 3 is affixed to the tip side which becomes high. Moreover, the fixed tread step 10 is provided between the leg frames 4a.

And, as shown in Figure 2, the moving operation device 2, the attachment base portion 11 which is detachably fixed by a fastening bolt (described later) to the base holder 6 constituting the holding portion 5 and And the gripping portion 13 provided via a holding angle adjusting mechanism 12 that restrains or releases the rest of the attachment portion 11 at an arbitrary rotational position.

As shown in Fig. 3, the attaching portion 11 has a concave curved receiving portion 14 for receiving the base column 6 in the holding portion 5 at a central position. Arm portions 11a and 11b are provided to surround 14. Moreover, the step groove 11c which hangs the holding angle adjustment mechanism 12 mentioned later is formed in the back side of the said receiving part 14. As shown in FIG.

The arm portion 11a is provided with a screw hole 15 (refer to FIG. 4), and the base support (by rotating the fastening bolt 16 toward the receiving portion 14 from the outside) is rotated. The attachment base 11 is fixedly held in place in 6).

Next, the holding angle adjusting mechanism 12 will be described. The holding angle adjusting mechanism 12 firstly includes a relay outer cylinder 17 for hanging the bottom of the step groove 11c of the attachment base 11 and an outer circumferential section for contacting the outer circumferential end surface of the relay outer cylinder 17. The branch is provided with a cylindrical grip part 13a of the grip part 13, and it inserts the support shaft (18) in the direction of the said relay outer cylinder 17 from the gripper part 13a side, and passes through. From the receiving part 14 side of 11), the fall prevention bolt 19 is inserted through the step groove 11c and the bottom part 17b of the relay outer cylinder 17, and is screwed to the support shaft 18. have.

In addition, the gripping base portion 13a has a partition portion 20 in the middle of the inner side, and an insertion passage 21 for inserting the support shaft 18 along the central axis passing through the center of the partition portion 20. ) Is being installed. The insertion tube 21 is configured to contact the bottom portion 17b of the relay outer cylinder 17 when the outer circumferential end surface of the relay outer cylinder 17 and the outer circumferential end surface of the gripper portion 13a come into contact with each other. .

When the relay outer cylinder 17 and the gripping base portion 13a have approximately the same inner diameters, and the outer circumferential end surface of the relay outer cylinder 17 and the outer peripheral end surface of the gripping base portion 13a are in contact with each other, the gripping base portion 13a The inner space S is formed on the inner wall of the insertion passage 21 of the () and the gripping base portion 13a and the relay outer cylinder 17. Further, a plurality of ribs 22, 23 are projected on the inner wall surfaces of the relay outer cylinder 17 and the gripping base portion 13a at regular intervals in the axial direction.

In this case, the rib 22 on the side of the relay outer cylinder 17 and the rib 23 on the side of the gripping portion 13a have the same width, and the curved portion V having the same width between the ribs 22 and 23, respectively. Has)

Then, in the inner space S configured from the gripping base portion 13a to the relay outer cylinder 17, an insertion inner cylinder 21 for restraining the gripping portion 13a is inserted through the insertion passage 21. ) Is removable. This coupling inner cylinder 25 is pushed by the compression coil spring 24 from the relay outer cylinder 17 side to the gripper part 13a side.

On the outer circumference of the coupling inner cylinder 25, an engagement gear 26 that is movable along the curved portion V between the ribs 22, 23 on the relay outer cylinder 17 side and the gripper portion 13a side is formed. . The engagement gear 26 formed in this coupling inner cylinder 25 is substantially the same dimension as the length of the rib 22 on the relay outer cylinder 17 side, and the length of the coupling inner cylinder 25 is the rib 22. As shown in FIG. Since it is comprised longer than the length of, the part in which the engagement gear 26 is not formed exists in the outer periphery of the coupling inner cylinder 25.

In the opening space Os extending from the other end surface of the gripper portion 13a to the partition portion 20, a pressurizing operator 27 is attached to the opening space Os. That is, the pressurizing operator 27 is provided with the pressurizing part 27b on the surface side and protrudes three transmission legs 27L on the front side, and these delivery legs 27L are the said partitions. The part 20 is intruded into the inner space S through three through holes 20h formed so as to surround the support shaft 18 inserted through the center thereof. And these transmission legs 27L are in contact with the coupling inner cylinder 25. Moreover, the hook part F which engages with the edge part by the side of the inner space part S of the through-hole 20h, and hold | maintains the pressurization operator 27 so that it may not fall off is provided in the front end side of the transmission leg 27L. .

The gripping portion 13 is integrally coupled with the gripping base portion 13a, and is made of a pipe material formed in an open loop shape, that is, an approximately J shape, and is swollen for easy grip at the tip. The head 13h of the shape is provided (see Fig. 2).

In the irigator stand 1 provided with the above-mentioned handle moving device 2 as described above, the nursing step presses the fixed stepping step 10 provided between the leg frames 4a and 4a together with the floor surface. As a result, the drop bottle B, the sap bag, or the like can be suspended from the hanging mechanism 9 of the top of the support strut 8 while keeping it from moving there.

When the patient is moving in the hospital by magnetic force while the patient is instilling drips, the base holder 6 of the irigator stand 1 is adjusted to a position where the patient can easily grasp the handle combined movement operation device 2, The fixing position of the attachment part 11 is adjusted and fixed by the fastening bolt 16. FIG.

Then, while holding the pressing portion 27b of the pressing operator 27 of the holding angle adjusting mechanism 12 of the base of the gripping portion 13, the gripping portion 13 is rotated, and the gripping portion 13 has a desired angle. Once brought into position, the gripping portion 13 can be restrained at the position by releasing the pressure from the pressing portion 27b.

This operation is described next. First, in the state of FIG. 4, when the said press part 27b is pushed in, the press operator 27 is pushed along the opening space Os of the gripping machine part 13a, and the passage in the partition part 20 is carried out. Through the hole 20h, the coupling inner cylinder 25 is pushed toward the bottom of the relay outer cylinder 17 by resisting the pressing force of the coil spring 24 by the transmission leg 27L rushing into the inner space S. .

Then, the engagement gear 26 of the coupling inner cylinder 25 interposed between the rib 22 on the side of the relay outer cylinder 17 and the rib V on the rib 23 on the side of the gripping machine 13a, It is separated from the curved part V between the ribs 23 on the gripper part 13a side, and brought to the curved part V between the ribs 22 on the relay outer cylinder 17 side, and hangs on the gripper part 13a. Since the part in which the dosing gear 26 is not provided corresponds, the said gripping part 13a becomes a state where the rotational movement is free about the support shaft 18 (refer FIG. 5).

After adjusting the angle in this way, by releasing the hand from the pressing portion 27b, the coupling inner cylinder 25 is pushed back by the pressing force of the coil spring 24, and the engaging gear 26 is a relay outer cylinder ( From the curved portion V between the ribs 22 on the 17) side, the curved portion V between the ribs 23 on the side of the gripper portion 13a is placed, and again the gripper portion 13a is restrained from rotational movement. There is a number. In this way, the grip portion 13 of the mobile operating apparatus 2 can be adjusted to be easy to operate in accordance with the physical condition of the patient (see Figs. 6 and 7), thereby further improving the convenience of use.

In this way, the patient easily grasps the gripping portion 13, or grasps the head 13h at the tip of the gripping portion 13, or inserts his hand (see FIG. 8) as shown in FIG. 13) can be used as a holding means for supporting one's body as a support, and as a means of dragging when moving along the irigator stand 1.

Moreover, the moving operation apparatus 2 which concerns on this invention can also be comprised as follows.

That is, in this case, as shown in Figs. 9 and 10, the moving unit 2 is formed in a closed loop shape, that is, an elliptical shape.

Also in this case, if the grip part 13 is displaced and the grip part 13 is displaced while pushing the grip part 13b of the base part of the grip part 13, and brought the grip part 13 to the desired angle position, By releasing the hand from the pressing portion 27b, the gripping portion 13 can be restrained at that position.

Then, depending on the physical condition of the patient, the gripping portion 13 can be held with the hand sandwiched (see FIG. 11) or held at any position (see FIG. 12). It can be used as a handle for supporting one's body and a means for dragging when moving along the irigator stand 1.

Regarding the combined handle operation apparatus according to the present invention, an example used for the irrigator stand 1 used in a hospital has been shown and described, but the combined handle operation apparatus 2 can be moved with the user. It is also possible to use a pedestrian, for example, a walking walker.

As described above, according to the present invention, the attachment base is attached to the position of the moving body, and the holding member is rotated at an angle that is easy to use in the state of being released by operating the holding angle adjusting mechanism, and the hand is removed from the holding angle adjusting mechanism. By this, the gripping member can be restrained at an easy-to-use position. For this reason, it can be made easy to use regardless of the situation of a user's body.

Claims (6)

And a holding member freely connected to the mounting base with a rotational movement, wherein the holding member and the attaching unit restrain or hold the holding member at an arbitrary rotational movement position with respect to the mounting base. Combined handle operation, characterized in that the coupling is made through the holding angle adjustment mechanism. 2. The handle combined movement operation device according to claim 1, wherein the holding angle adjusting mechanism includes a press-in release operation means for restraining the holding member at all times by holding the gripping member against the attachment base. The handheld combined operation device according to claim 1 or 2, wherein the attachment base is detachably attached to a position of the movable body, and the holding member is constituted by an open loop member. The handheld combined operation device according to claim 1 or 2, wherein the attachment base is detachably attached to a position of the movable body, and the gripping member is constituted by a closed loop member. The combined handle moving manipulation apparatus according to any one of claims 1 to 4, wherein the movable body is an irigator stand. 2. The holding angle adjusting mechanism according to claim 1, wherein the holding angle adjusting mechanism includes a cylindrical outer gripping portion that has an outer circumferential through the step groove of the attachment base portion and an outer circumferential end for contacting the outer circumferential end of the outer circumferential outer cylinder. The gripping portion is inserted through the support shaft from the gripping portion side to the outside of the relay, and a release prevention bolt is inserted from the receiving portion side of the attaching portion to be screwed to the supporting shaft. And an insertion passage for inserting the support shaft along the central axis passing through the center of the partition portion, and at the same time in the axial direction on each inner wall surface of the relay outer cylinder and the gripping base portion. Protruding ribs in the inner space portion formed from the gripper portion to the relay outer cylinder. The inner cylinder for restraint is inserted into the insertion cylinder and the cylinder so as to be movable, and the inner cylinder is pressurized by the spring to the gripper portion from the outside of the transverse barrel. The engagement gear which is movable along the curved part between ribs in this rib is formed, and the pressurization operator is attached to the opening space from the other end surface of the said gripping base part to a partition part so that a pressurization operator can be moved forward and backward, and this pressurization operator has a pressurization part on the surface side. At the same time, the transmission legs are protruded on the front side, and these transmission legs are indented into the inner space through three through holes formed in the partition to surround the support shaft, and the tip ends thereof. Abuts against the coupling inner cylinder, and pushes the pressure manipulator to resist the force pushing the coupling inner cylinder through a transfer leg. By pushing the retaining gear of the coupling inner cylinder from the curved portion between the ribs of the holding member base side to the curved portion between the ribs of the relay outer cylinder, releasing the restraint of the holding member base, so that the holding member can be rotated. Combined mobile operation device, characterized in that one.