JP2000166703A - Mechanism for mounting attachment of bed or the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To secure attachments freely movably to the frame of a bed or the like without play and mount a modesty panel in addition to such attachments as side fences. SOLUTION: This mechanism has a lower receiver 7 and an upper receiver 8 which are pressed against a side frame 2 from above and below, and side fence holding parts 9, 10 provided with mounting holes for fitting and holding the posts 4a of a side face 4 therein are provided integrally with the lower receiver 7 and the upper receiver 8. The lower receiver 7 and the upper receiver 8 are connected together via a shaft by a lever 13 provided on the lower receiver 7, in such a manner that the lower receiver 7 can move into close contact with and away from the upper receiver 8. The lever 13 is disposed at the lower receiver 7 in a manner allowing the operation of turning the lever 13 along the longitudinal direction of the side frame 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention allows a frame such as a bed to be movably fixed so as not to rattle, and to attach accessories such as side fences, and also to attach a curtain plate. The present invention relates to a mechanism for mounting accessories on a bed or the like.

[0002]

2. Description of the Related Art Conventionally, regardless of a medical bed or a general bed, a side fence is provided on a side surface of the bed to prevent a user or a futon from falling. There are various types of side fences, and plug-in side fences are widely used because of their simple structure and easy handling. The plug-in side fence is generally configured to be mounted by inserting it into a mounting hole for mounting accessories provided on the side frame, but in addition, a special auxiliary tool for mounting is detachable. There is also a structure that is provided so as to be mounted via this auxiliary tool. With such an aid,
The side fence can now be mounted at the desired position.

[0003]

However, since the auxiliary tool has a structure detachable from the side frame, it is important to fix the auxiliary tool to the side frame without rattling as long as the side fence is supported. It has become. That is, there is a demand for a means for fixing the auxiliary tool to the side frame so that the auxiliary tool and the side frame do not rattle even if there is a variation in processing accuracy. The present invention has been proposed based on such a background, and is capable of being fixed to a frame such as a bed so as to be freely movable and not rattling, and having accessories such as side fences attached thereto. On the other hand, it is an object of the present invention to provide a mechanism for attaching accessories to a bed or the like, to which a curtain plate can be attached.

[0004]

In order to solve the above-mentioned problems, the present invention comprises a lower support and an upper support which are applied to a side frame such as a bed from above and below. The receiving device and the upper receiving device each include an accessory holding portion provided with a mounting hole for fitting and holding an accessory, and the lower receiving device and the upper receiving device are connected via a shaft to the lower receiving device. With the lever provided on the side, the lower receiving member is connected to the upper receiving member so that the lower receiving member can be closely separated from the upper receiving member side, and the lever is arranged on the lower receiving member so that the lever can be rotated from below vertically and along the longitudinal direction of the side frame. did. The present invention also provides
A pair of attachments is attached to a side frame such as a bed via an attachment auxiliary frame, and these attachments have a lower receiving member and an upper receiving member which are adapted to be applied from above and below. And the upper receiving device each have an accessory holding portion provided with a mounting hole for fitting and holding an accessory, and between the lower receiving device and the accessory holding portion, and between the upper receiving device and the accessory holding portion. , Having an engaging groove for mounting a curtain plate, wherein the lower receiving member and the upper receiving member are connected via a shaft to the lower receiving member by the lever provided on the lower receiving member. The lever is arranged so that it can be closely connected to and separated from the lower support so that the lever can be pivotally operated from vertically below along the longitudinal direction of the side frame. The present invention also provides
It has a lower receiving tool and an upper receiving tool provided with an accessory holding portion, which are adapted to be applied to a side frame such as a bed from above and below, and the lower receiving tool is located at a lower end side of the upper receiving tool with respect to the upper receiving tool. The base end side is rotatably attached to the mounting portion provided at the front end, and the distal end side is mounted so as to sandwich the side frame with the upper receiving member. A lever for raising and lowering the receiving end is rotatably mounted, and a stepless adjustment mechanism is mounted on the lever. The stepless adjustment mechanism includes a pressing cam member and an adjustment for moving the pressing cam member forward and backward. And the pressing cam member comprises a cam head and a shaft portion having a male thread formed on a distal end side, and the cam head has a lower support when the pressing cam member is mounted on a lever. So that it touches the slope at the lower end And the cam head is moved by the adjustment dial to finely adjust the lifting displacement of the lower support, and fixed to the side frame by the lower support and the upper support. did.
Further, the present invention has a configuration in which a pair of attachments is attached to a side frame such as a bed via an attachment auxiliary frame, and these attachments are provided with a lower support and an accessory holding portion adapted to be applied from above and below. An upper receiving member, wherein the lower receiving member is attached to a mounting portion provided on a lower end side of the upper receiving member so that the base end side is rotatably attached to the upper receiving member, and the distal end side is an upper receiving member. And a configuration to be attached so as to sandwich the side frame, and to the mounting portion on the lower end of the upper receiving member, a lever for lifting the tip end side of the lower receiving member is rotatably attached,
The lever has a stepless adjustment mechanism, and the stepless adjustment mechanism has a pressing cam member and an adjustment dial for moving the pressing cam member forward and backward, and the pressing cam member is
A cam head and a shaft portion having a male screw formed on a distal end thereof, and the cam head is upwardly contacted with an inclined surface at a lower end of the lower receiving member when the pressing cam member is mounted on the lever. And the cam head is moved by the adjustment dial to finely adjust the lifting displacement of the lower support, and fixed to the side frame by the lower support and the upper support. did. Furthermore, the present invention
On a side frame such as a bed, a pair of mounting members are held at both ends of the mounting auxiliary frame so as to be swingable under the urging of the urging means around an axis orthogonal to the longitudinal direction of the mounting auxiliary frame. The attachment has a lower receiving part and an upper receiving part fixedly formed to each other, and an accessory holding part is provided on the back side of the holding space of the side frame in which the lower receiving part and the upper receiving part face each other. The lower receiving member and the upper receiving member are set so as to be shifted from each other in the longitudinal direction of the side frame to be mounted, and the pair of mounting members are mounted against the urging force of the urging means. It is mounted on the side frame by being displaced about an axis perpendicular to the longitudinal direction, and is fixed to the side frame by the lower support and the upper support by the urging force of the urging means.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the accompanying drawings, taking one embodiment as follows. In the side frame 2 of the bed 1 shown in FIG. 1, a plug-in side fence 4 is held via an attachment mechanism 3. In this case, the mounting mechanism 3 includes a pair of mounting tools 5, 5
Is mounted via a mounting auxiliary frame 6 having a predetermined length, and the support 4a of the side fence 4 is inserted into mounting holes (described later) provided in these mounting tools 5, 5 to hold the side fence 4. Configuration. The mounting fixture 5 has a structure in which a side frame 2 having a rectangular cross section is sandwiched from above and below via a mounting auxiliary frame 6 having an L-shaped cross section, and a lower support is applied to the side frame 2 from above and below. The lower fence 7 and the upper fence 8 have a mounting hole (described later) for fitting and holding the support 4a of the side fence 4, respectively. Parts 9 and 10 are integrally provided. The total length of the mounting auxiliary frame 6 is set corresponding to the dimension between the columns 4a of the plug-in side fence 4. An engagement groove 11 for holding, for example, a curtain plate is formed between the lower support 7 and the side fence holder 9 and between the upper support 8 and the side fence holder 10. The lower support 7 and the upper support 8 are connected to each other by a lever 13 provided on the lower support 7 via a shaft 12 as shown in FIG. It is configured to be connected so as to be closely separated. In this case, the lever 13 is disposed on the lower receiving member 7 so that the lever 13 can be rotated from below vertically along the longitudinal direction of the side frame 2.

Here, the above-mentioned attachment 5 will be described in more detail. Lower receiving member 7 and upper receiving member 8 constituting the mounting tool 5
As shown in FIG. 3, one end of the shaft 12 is fixed by a pin 14 in the upper receiving member 8, and the lower receiving member 7 is inserted through a mounting hole 15 provided in the upper receiving member 8.
Through the through hole 16 formed on the other side, and connect the other end to the lever 13.
The shaft is fixed by a pin 17. This shaft 1
2 is freely movable with respect to the through hole 16 in the lower receiving member 7. Further, mounting holes 18 are formed in the side fence holders 9 and 10 integrally formed with the lower support 7 and the upper support 8 for fitting and holding the support 4a of the plug-in side fence 4. The hole 18 is set so as to match when the lower support 7 and the upper support 8 are brought into contact with the lever 13.

The lower receiving member 7 and the upper receiving member 8 each have an inner shape in contact with the side frame 2 corresponding to the outer shape of the side frame 2 and have a rectangular shape on the lower receiving member 7 side. A recess 19 is formed, and this rectangular recess 1 is formed.
9 is provided with a soft material 20 having a size slightly larger than the depth of the rectangular recess 19. The soft material 20 absorbs the dimensional variation between the inner surface of the lower receiving member 7 and the inner surface of the upper receiving member 8 which are in contact with the side frame 2, and holds the attachment 5 without rattling.

In the lower receiving member 7, a pin 17 which is a rotation axis of the lever 13 is supported by a lower support so that the lever 13 can be operated to rotate from below vertically along the longitudinal direction of the side frame 2. The lever 7 is oriented in the direction perpendicular to the end surface of the side frame 2 that is in contact with the inside of the tool 7, while a lever receiving frame 21 is protruded from the side fence holding portion 9 of the lower receiving tool 7, and a lever protruded from the end of the lever receiving frame 21 Stopper 22
Then, a locking hole 23 formed in the intermediate portion of the lever 13 is locked. When the lever 13 is directed vertically downward, the lower receiving member 7 descends along the shaft 12 so as to open the space between the lower receiving member 7 and the upper receiving member 8. The side frame 2 can be easily sandwiched between the upper frame 8 and the upper support 8. on the other hand,
When the lever 13 is displaced in the horizontal direction, the lower receiving member 7 is pushed up by bringing the lower end surface of the lever 13 into contact with the end surface near the mounting side of the lever 13 with the shaft 12. And the upper receiving member 8 are set to be in a pressure contact state.

With the above configuration, if the pair of attachments 5 is attached to the attachment auxiliary frame 6 having a predetermined length, the pair of attachments 5 can be brought to an arbitrary position on the side frame 2. That is, the levers 1 of the two fixtures 5
The lower frame 3 is lowered vertically toward the lever 13 with the shaft 12 as an axis, with the gap 3 between the lower frame 7 and the upper frame 8 open. It can be easily sandwiched at a desired position.
Next, the lever 13 is displaced in the horizontal direction along the longitudinal direction of the side frame 2, and the lever stopper 22 projecting from the lever receiving frame 21 is locked in the locking hole 23 in the intermediate portion of the lever 13, By holding the lever 13 in the horizontal direction, the lower receiving member 7 is pressed against the end surface of the lever 13 near the mounting side of the lever 13 with the shaft 12, and the lower receiving member 7 comes into pressure contact with the upper receiving member 8. The fixture 5 can be fixed. At this time, since the lower frame 7 is in contact with the side frame 2 via the soft material 20 provided on the side of the lower frame 7, the inner space formed by the lower frame 7 and the upper frame 8 is formed by the side frame 2.
Even if the fitting is not inconsistent, the mounting fixture 5 can be held without rattling. Further, the operation of the lever 13 is an operation of displacing in the horizontal direction along the longitudinal direction of the side frame 2, so that the operation is easy.
Then, the support 4a of the plug-in side fence 4 can be inserted into the mounting holes 18 of the side fence holders 9 and 10 of the mounting fixture 5 to hold the plug-in side fence 4 (see FIG. 1).

If the mounting member 5 is mounted alone at an arbitrary position on the side frame 2 without the mounting auxiliary frame 6, the curtain plate is omitted, for example, having a substantially U-shaped cross section. The lower receiving member 7 and the upper receiving member 8 are provided via the locking frame.
And the side fence holding portions 9 and 10 can be easily mounted by engaging from above into the engaging groove 11. Further, an extension fitting (not shown) is provided in the engagement groove 11 of the fitting 5.
It is also possible to attach a plug-in side fence to this extension fitting.

The mounting mechanism according to the present invention may include a mounting tool 30 as shown in FIG. The attachment 30 in this case has a structure in which the stepless adjustment mechanism 31 holds the side frame 2 to be mounted without rattling. That is, in the mounting fixture 30, the upper support 3
2, the base end is rotatably attached to an attachment portion 32a provided on the lower end side of the upper receiving member 32 in the drawing, and the distal end is
A lower receiving member 33 mounted so as to sandwich the side frame 2 with the upper receiving member 32 is provided. Further, a lever 34 for lifting and operating the front end of the lower receiving member 33 is rotatably attached to the mounting portion 32a on the lower end side of the upper receiving member 32. That is, the lever 34 has
The stepless adjustment mechanism 31 is mounted, and the stepless adjustment mechanism 3
This is a configuration in which the lower receiving member 33 is lifted by being brought into contact with the lower receiving member 33 via the pressing cam member 35 that constitutes 1.
As will be described later, by displacing the lever 34 in a horizontal state, the lever stopper 3 protruding from the distal end of the lower receiving member 33 is provided.
6 is locked to the lever 34 side to hold the lever 34 in a horizontal state.

Next, for each component of the fixture 30,
Each will be described in detail with reference to FIG. The upper support 32
The lower end side mounting portion 32a has a pair of mounting arms 37, 37 protruding at predetermined intervals. The mounting arms 37, 37 have the base end side of the lower receiving member 33 on the upper side in the drawing,
Attachment holes 38, 38 are formed to be fitted between 7, 37 and rotatably fixed to the shaft. At the lower ends of the mounting arms 37, 37, mounting holes 39 for fixing the lever 34 to the shaft are formed.

The lever 34 has a width at the base end that can enter between the pair of mounting arms 37, 37, and has a U-shaped cutout 40 at the base end. Also, when the base end is inserted between the mounting arms 37, 37, the rotation shaft 41 is inserted through the mounting holes 39, 39 of the mounting arms 37, 37. Shaft hole 4 so that the shaft can be fixed
2, 42 are provided. Further, a through hole 43 for inserting a stepless adjustment mechanism 31 described later is formed along the longitudinal direction of the lever 34 from the defective portion 40 on the base end side, and further, a square hole 44 communicating with the through hole 43 is formed. ing. The lever 3
A locking hole 45 for locking the lever stopper 36 protruding from the front end side of the lower receiving member 33 is provided from the middle to the front end side of 4.

Next, the stepless adjustment mechanism 31 will be described below. The stepless adjustment mechanism 31 includes the pressing cam member 3 described above.
5 and an adjustment dial 46. First, the pressing cam member 35 includes a cam head 35a and a shaft portion 35b having a male screw formed on a distal end side. An elongated hole 47 is formed in the cam head 35a, and an adjusting dial 46 which is inserted into the through hole 43 and accommodated in the square hole 44 through the shaft portion 35b from the defective portion 40 on the base end side of the lever 34 is pivoted. Part 35b
, While the rotating shaft 41 of the lever 34 is movably inserted into and held in the elongated hole 47 of the cam head 35a. Then, when the pressing cam member 35 is mounted on the lever 34, the cam head 35a of the pressing cam member 35 comes into contact with the inclined surface at the lower end surface in the figure of the lower receiving member 33 as shown in FIG. So as to protrude upward. In this case, the inclined surface at the lower end surface of the lower support 33 is inclined downward toward the position of the mounting hole 38 where the lower support 33 is mounted on the mounting arms 37, 37, and the cam head 35a Is moved by the adjustment dial 46 to finely adjust the degree of lifting displacement of the lower support 33.

As described above, since the attachment 30 is configured, the attachment 30 can be fixed to the side frame 2 by the upper support 32 and the lower support 33 without rattling. When attaching the fixture 30 to the side frame 2,
As shown in FIG. 5, from the state where the lever 34 is lowered,
By lifting and locking the locking hole 45 on the lever 34 side to the lever stopper 36 protruding from the distal end side of the lower receiving member 33, the upper frame 32 and the lower frame 33
Can be sandwiched. At this time, if the inner space formed by the upper receiving member 32 and the lower receiving member 33 does not match the side frame 2, the adjusting dial 46 of the stepless adjusting mechanism 31 is operated to operate the cam head of the pressing cam member 35. By adjusting the portion 35a forward and backward and pressing it through the inclined surface at the lower end surface of the lower receiving member 33, and finely adjusting the degree of lifting displacement of the lower receiving member 33, the mounting fixture 30 can be moved without rattling. Can be fixed.

Further, the present invention relates to a mounting mechanism 50 shown in FIG.
Can also be implemented. In this case, the mounting mechanism 50 swings the pair of mounting tools 51, 51 on both ends of the auxiliary mounting frame 52 around the axis orthogonal to the longitudinal direction of the auxiliary mounting frame 52 under the urging of the torsion spring 53. It is configured to be held as possible. In this case, the mounting tool 51 has a lower receiving tool 54 and an upper receiving tool 55 having an L-shaped cross section, which are integrally formed, and the lower frame 54 and the upper receiving tool 55 face each other. A side fence holding portion 56 is provided on the back side of the holding space. The lower receiving member 54 and the upper receiving member 5
Edge portions 54a and 55a for holding the side frame 2 so as not to be displaced when the side frame 2 is sandwiched between the lower receiving member 54 and the upper receiving member 55 are formed on the distal end side of the lower receiving member 5 and the upper receiving member 55. The lower receiving member 54 and the upper receiving member 55 are set so as to be displaced from each other in the longitudinal direction of the side frame 2 to be mounted.
5 can be mounted on the side frame 2 by swinging with respect to the mounting auxiliary frame 52 even if they are integrally formed.

In order to mount the mounting mechanism 50 on the side frame 2 as described above, the mounting tools 51 are mounted on the torsion spring 5 about an axis perpendicular to the longitudinal direction of the mounting auxiliary frame 52.
3 is twisted at a predetermined angle against the urging force (see FIG. 8). This allows the lower frame 54 and the upper frame 55 to be inserted into the side frame 2 via the edge portions 54a and 55a on the distal end side. The tools 51, 51 are restored and restored, and the side frame 2 is in a state of being sandwiched between the upper and lower receiving tools 54, 55. In this case, since the urging force of the torsion spring 53 is acting, the attachments 51 can be held without rattling. As described above, in the attachment mechanism 50, the attachments 51, 51 can be detachably attached to the side frame 2 by twisting the attachments 51 against the urging force of the torsion spring 53, so that the operation is further simplified.

[0018]

As described above, according to the present invention, the side fence can be easily mounted at a desired position on the side frame, and the mounting tool can be held without stiffness. In addition, since the lever for tightening the fixture is operated in the longitudinal direction of the side frame, operability is improved. Further, in the configuration in which the tightening adjustment is performed in a stepless manner, the fixture can be held without rattling even if the fixture and the side frame slightly vary in dimension. Further, by displacing the pair of mounting members with respect to the mounting auxiliary frame against the urging force, in the case of a structure to be mounted, the mounting member can be mounted on the side frame only by twisting the mounting member, and Since the attachment can be held by the biasing force without rattling on the side frame, the operation is further facilitated.

[0019]

[Brief description of the drawings]

FIG. 1 is an external perspective explanatory view showing a state in which an attachment mechanism of an accessory in a bed or the like according to the present invention is attached to a side frame.

FIG. 2 is an explanatory sectional view showing a mounting state of a mounting tool of the mounting mechanism shown in FIG. 1;

FIG. 3 is a schematic exploded perspective view showing the configuration of the fixture shown in FIG. 1;

FIG. 4 is a schematic side explanatory view showing an attached state of another example of the attachment in the attachment attachment mechanism for a bed or the like according to the present invention.

FIG. 5 is a schematic side view of the mounting tool shown in FIG. 4 when it is mounted on a side frame.

FIG. 6 is a schematic exploded perspective view showing the configuration of the fixture shown in FIG. 4;

FIG. 7 is a schematic perspective explanatory view showing an attached state in another example of the attachment in the attachment mechanism for accessories in a bed or the like according to the present invention.

FIG. 8 is a schematic explanatory view when the attachment shown in FIG. 7 is attached to a side frame.

FIG. 9 is a schematic explanatory view showing a state in which the attachment shown in FIG. 7 is attached to a side frame and a side fence is attached.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bed 2 Side frame 3 Mounting mechanism 4 Plug-in side fence 4a Prop 5 Mounting tool 6 Mounting auxiliary frame 7 Lower receiving tool 8 Upper receiving tool 9, 10 Side fence holding part 11 Engaging groove 12 Shaft 13 Lever 14, 17 pin REFERENCE SIGNS LIST 15 mounting hole 16 through hole 18 mounting hole 19 rectangular recess 20 soft material 21 lever receiving frame 22 lever stopper 23 locking hole 30 mounting tool 31 stepless adjustment mechanism 32 upper receiving tool 32a mounting section 33 lower receiving tool 34 engaging section 35 Pressing cam member 35a Cam head 35b Shaft 36 Lever stopper 37 Mounting arm 38, 39 Mounting hole 40 Missing portion 41 Rotating shaft 42 Shaft hole 43 Through hole 44 Square hole 45 Locking hole 46 Adjusting dial 47 Slot 50 Mounting Mechanism 51 Mounting tool 52 Mounting auxiliary frame 53 Torsion spring 54 Lower receiving tool 55 Upper receiving tool 54a, 55a Edge 56 Side fence Part

Claims (5)

[Claims] 1. A lower frame and an upper frame, which are applied to a side frame such as a bed from above and below,
Each of the lower support and the upper support has an accessory holding portion provided with a mounting hole for fitting and holding an accessory, and the lower support and the upper support are provided via a shaft.
A lower support is connected to the upper support so that the lower support can be closely separated from the upper support by a lever provided on the lower support, and the lower support can be pivotally operated from below vertically in the longitudinal direction of the side frame. A mechanism for attaching accessories to a bed or the like, wherein the attachment mechanism is arranged on a bed. 2. A configuration in which a pair of attachments is attached to a side frame such as a bed via an attachment auxiliary frame, and these attachments have a lower receiving member and an upper receiving member which are fitted from above and below. Each of the lower support and the upper support has an accessory holding portion provided with a mounting hole for fitting and holding an accessory. The lower support and the accessory support, and the upper support and the accessory Between the product holding portion, has an engagement groove for mounting a curtain plate, the lower receiving member and the upper receiving member,
Through the shaft, the lever provided on the lower support side,
A bed configured to connect the lower receiving member to the upper receiving member so that the lower receiving member can be closely separated from the upper receiving member side, and the lever is arranged on the lower receiving member so that the lever can be pivotally operated from vertically below along the longitudinal direction of the side frame. Attachment attachment mechanism in etc. 3. An upper support provided with a lower support and an accessory holding portion, which is adapted to be applied to a side frame such as a bed from above and below, wherein the lower support is provided with respect to the upper support. The base portion is rotatably mounted on the mounting portion provided at the lower end of the upper receiving member, and the distal end side is mounted so as to sandwich the side frame with the upper receiving member. A lever for lifting and operating the lower end of the lower receiving member is rotatably mounted on the mounting portion, and a stepless adjustment mechanism is mounted on the lever. The stepless adjustment mechanism includes a pressing cam member and a pressing cam member. And an adjusting dial that allows the cam head to move forward and backward, and the pressing cam member includes a cam head and a shaft portion having a male screw formed on a terminal side, and the cam head includes:
When the pressing cam member is mounted on the lever, the lower receiving member is formed so as to protrude upward so as to come into contact with the inclined surface at the lower end surface of the lower receiving member, and the cam head is moved by the adjusting dial to thereby lower the lower receiving member. A mounting mechanism for accessories in a bed or the like, characterized in that the degree of lifting displacement of the bed is finely adjusted and fixed to the side frame by the lower support and the upper support. 4. A pair of attachments is attached to a side frame such as a bed via an attachment auxiliary frame, and these attachments are provided with a lower support and an accessory holding portion which are applied from above and below. An upper receiving member, wherein the lower receiving member is attached to a mounting portion provided on a lower end side of the upper receiving member so that the base end side is rotatably attached to the upper receiving member, and the distal end side is an upper receiving member. And a configuration to be attached so as to sandwich the side frame, and to the mounting portion on the lower end of the upper receiving member, a lever for lifting the tip end side of the lower receiving member is rotatably attached,
The lever has a stepless adjustment mechanism, and the stepless adjustment mechanism has a pressing cam member and an adjustment dial for moving the pressing cam member forward and backward, and the pressing cam member is
A cam head and a shaft portion having a male screw formed on a distal end thereof, and the cam head is upwardly contacted with an inclined surface at a lower end of the lower receiving member when the pressing cam member is mounted on the lever. And the cam head is moved by the adjustment dial to finely adjust the lifting displacement of the lower support, and fixed to the side frame by the lower support and the upper support. A mechanism for attaching accessories to a bed or the like, characterized in that: 5. A pair of mounting members can be swung on a side frame such as a bed at both ends of the auxiliary mounting frame around an axis perpendicular to the longitudinal direction of the auxiliary mounting frame under the urging of the urging means. The mounting fixture has a lower receiving part and an upper receiving part fixedly formed to each other, and on the rear side of the holding space of the side frame in which the lower receiving part and the upper receiving part face each other, An accessory holding portion is provided, the lower receiving member and the upper receiving member are set so as to be shifted from each other in the longitudinal direction of the side frame to be mounted, and the pair of mounting members are opposed to the urging force of the urging means. Then, while being mounted on the side frame by being displaced about an axis orthogonal to the longitudinal direction of the mounting auxiliary frame, the lower support and the upper support are fixed to the side frame by the urging force of the urging means. Beds, etc. characterized by Mounting mechanism for accessories.