JP2000279232A - Wiring process device for table or the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wiring process device for a table or the like that enables a number of cables to be neatly and quickly stored and facilitates selective takout of the cables by utilizing deformation of a flexible sheet-like member. SOLUTION: A rear face plate 7 axially attached at each side of its lower part to a table main body is provided below the rear of a top plate 4 and is rotatable between an approximately vertical closed condition and a backwardly tilted open condition. A flexible sheet-like member 6 is slackened and extended between the upper portion of the rear face plate and the anchored part of the lower surface of the top plate located parallel to the rear face plate, and when the rear face plate is in the closed condition, the flexible sheet- like member is deformed into an approximately U-shape on side view to form a gutter-shaped wiring storage portion on the front face of the upper portion of the rear face plate.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring processing apparatus in a table or the like for wiring cables of various electric devices used on a table in a manner that does not hinder the wiring.

[0002]

2. Description of the Related Art Conventionally, a device for housing a cable of an electric device in which a case having an open top provided with an opening / closing door on one side and which is provided on the lower rear portion of a table is disclosed in, for example, Japanese Utility Model Publication No. 55-30329. No. 56-33383,
It is disclosed in each publication of Japanese Patent No. 2739120.

However, these prior arts have a shallow case, so that the opening width can be widened but the height is low. For this reason, the cable must be pushed in little by little, and it takes time to store the cable, it is easy for the cable to be entangled, and the amount of cable storage is limited, and
When the opening and closing door is closed, the case becomes a closed chamber, and the heat radiation of the cables is deteriorated. Further, when a large number of cables are stored, it is not easy to take out a desired cable from the inside.

[0004]

DISCLOSURE OF THE INVENTION The present invention solves the above-mentioned problems of the wiring processing apparatus and, by using a flexible sheet-like member, allows a large number of cables to be stored neatly and quickly. It is an object of the present invention to provide a wiring processing device for a table or the like in which selective removal is easy and heat radiation of a cable is good.

[0005]

According to the present invention, the above-mentioned problems are solved as follows. (1) At the rear lower side of the top plate, a rear plate having both lower sides pivotally attached to the table body is provided, and the rear plate is turned between a substantially vertical closed state and a rearwardly inclined open state. The flexible sheet-like member is loosened and stretched between the upper portion of the rear plate and the fastening portion of the lower surface of the top plate positioned in parallel with the rear plate so that the rear plate is in the closed state. At one time, the flexible sheet-like member is deformed into a substantially U-shape in a side view, thereby forming a gutter-like wiring storage section on the upper front side of the rear plate.

(2) In the above item (1), the rear plate is pivotally mounted on a support leg such as a table above the lower end edge, and when opened, the lower end edge contacts the support leg to limit the inclination angle of the rear plate. To do it.

(3) In the above item (1) or (2),
An engaging body and a locking body that are engaged with the corresponding portion of the rear plate and the table main body when the rear plate is closed to maintain the closed state are provided.

(4) In any one of the above items (1) to (3), the flexible sheet member is a net made of synthetic resin.

(5) In any one of the above items (1) to (4), the locking concave portion provided at one end of the flexible sheet-like member on the back surface of the top plate in a position parallel to the rear plate. A locking piece for locking is provided.

(6) In any one of the above items (1) to (5), the flexible sheet-like member is divided into two right and left pieces,
An engagement piece attached to one end thereof is movably supported by a locking recess provided on the back surface of the top plate.

[0011]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a wiring processing apparatus for a table and the like according to the present invention.

FIG. 1 is a lower perspective view showing a wiring processing apparatus in a table or the like of the present invention, and FIG. 2 is an exploded lower perspective view in a state where a rear plate (7) is removed from a table body. This wiring processing device (1) has two
(2) Top plate (4) with supporting legs (3) (3) attached by (2)
A flexible sheet-like member (6) provided at the rear lower side for storing a cable (5) (FIG. 5), and a rear plate (7) for changing the cable into and out of a cable state and a stored state; It is composed of

As shown in FIG. 1, the rear plate 7 is formed of a metal plate so as to form a rectangular frame when viewed from the front, and has an upper edge 7a and a lower edge 7b. As shown in FIG. 6 (a), it is bent at an acute angle with respect to the base surface in a side view, and a fold (8) is provided at a free end parallel to the base surface. As shown in FIG. 6 (b), the edge (7d) is bent at a right angle to the base surface in a plan view, and has a shape in which a free end (9) is provided at a free end parallel to the base surface. .

The rear plate (7) has an upper edge (7a) and a lower edge.
(7b), mounting members (10) and (10) for mounting to the table legs (3) are provided. This mounting member (1
As shown in FIG. 1, 0 and (10) are formed in a U-shape in plan view by a metal plate, and upper and lower ends thereof are welded to an upper edge (7a) and a lower edge (7b), or When the face plate (7) is formed by attaching a net, a perforated plate, and other shields (11) to a rectangular frame, fastening pieces are attached to both left and right sides of the attachment member (10).
(10a) is provided and attached to the shield (11).

On the other hand, the supporting members (12) (12) of the rear plate (7) are attached to the supporting legs (3) (3) of the table. As shown in FIGS. 2 and 3, the support members (12) and (12)
One end of the substrate (12a) orthogonal to (7) is fastened to the support leg (3) with a screw (14) across the spacer (13), and the other end is a crank-shaped bent portion (12b ) And the substrate
A bearing (15) is provided at the lower end of a piece parallel to (12a), and a shaft (16) formed in this bearing (15) and a mounting member (10) mounted on a rear plate (7) is inserted into a shaft (16). 17) and insert the rear panel
(7) is pivotally attached to the support leg (3).

A rear plate pivotally mounted on the support leg (3).
In (7), it is necessary to stop in a closed state that is almost upright and an open state that is inclined obliquely backward. Therefore, the rear plate
The hole (17) formed in the mounting member (10) of (7) is separated upward from the lower edge (7b) as shown in FIG.
(7) When an abutment (18) made of an elastic material is attached to the lower edge (7b), when the rear plate (7) is in an open state shown by a chain line in FIG. It functions as a cushion when hitting 3), and can maintain a predetermined angle of inclination when the rear plate 7 is opened.

To stop the rear panel (7) in a closed state,
As shown in FIG. 4, an engaging body (20) is attached to a hole (19) provided above a mounting member (10) of a rear plate (7), and a support attached to a supporting leg (3) is correspondingly provided. The hole (21) provided at the floating end of the crank-shaped bent portion (12b) is a rectangular view of the member (12).
Then, when the locking body (22) is attached and the rear plate (7) is in a closed state in which the rear plate (7) is substantially upright, the projection (20) of the engagement body (20) is formed.
a) fits into the locking body (22) recess (22a) and is kept closed. On the other hand, when the rear plate (7) is pulled,
(20) is detached from the locking body (22), and the rear plate (7) can be easily opened.

The flexible sheet-like member (6) is made of a synthetic resin net and is loosely stretched over the upper edge portion (7b) of the rear plate (7) and the back surface of the top plate (2). . That is, as shown in FIG. 7 (a), at one end of the flexible sheet-shaped member, a tadpole-shaped engaging piece (23) is provided, and as shown in FIG.
As shown in (b), an engagement piece (25) having a T-shape in a side view and having a thread groove (24) continuously provided in the left-right direction is provided at the center.

As shown in FIG. 2, the locking piece (23) has a groove shape formed on the lower surface of the top plate (4) so as to be parallel to the upper edge (7b) of the rear plate (7). 7 (a) to the fixing portion (26) of FIG.
A locking recess provided with a check pawl (27) at the floating end as shown in FIG.
(28) is attached and locked in the locking recess (28). On the other hand, as shown in FIG. 7 (b), the engagement piece (25) provided at the other end is attached to the lower surface of the upper edge (7b) of the rear plate (7), and is attached to the screw groove (24). Tighten with screws (29). In this way,
Between the lower surface of the top plate (4) and the upper edge (7b) of the rear plate (7),
The flexible sheet member (6) is loosened and stretched.

As shown in FIG. 1, the flexible sheet-like member (6) is divided into two parts, left and right, and a locking piece (23) provided at one end thereof is attached to the lower surface of the top plate (2). Locking recess provided in
(28) is movably locked in the left and right directions, and if necessary, the locking pieces (23) of one or both flexible sheet-like members (6) are fixed to the left and right flexible sheets. The member (6) is moved so as to be separated, a gap is provided between the two, and the cable (5) is taken in and out of this gap to make connection with an outlet or the like installed on the floor. Can also.

[0021]

According to the present invention, the following effects can be obtained. (1) According to the first aspect of the present invention, the back sheet is released, the flexible sheet-like member is spread, a cable is placed thereon, and then the back sheet is closed. The cable can be quickly stored by loosening the sheet-like member into a U-shape. Further, since the upper part is open, many cables can be stored without causing tangles, and a desired cable can be easily selected and taken out from many cables. Further, the sheet-shaped member is opened at both left and right ends, so that heat generated from the cable is well radiated.

(2) According to the second aspect of the present invention, the inclination of the rear plate when the rear plate is opened can be maintained at a predetermined angle.

(3) According to the third aspect of the present invention, the rear plate can be kept closed at all times, and can be opened as needed.

(4) According to the fourth aspect of the invention, when the rear plate is closed, the flexible sheet-like member is easily deformed into a U-shape when viewed from the side, and a good cable is provided. The housing portion is formed, has sufficient strength for holding the cable, and is advantageous in dissipating heat generated from the cable.

(5) According to the fifth aspect of the invention, one end of the flexible sheet-like member can be easily and securely fixed to the lower surface of the top plate at a position parallel to the rear plate. .

(6) According to the sixth aspect of the present invention, a gap is formed between the two divided flexible sheet members,
By pulling in or pulling out the cable from this gap, it is possible to conveniently connect a floor outlet or the like.

[Brief description of the drawings]

FIG. 1 shows a wiring processing device in a table or the like of the present invention.
It is the perspective view seen from the lower side.

FIG. 2 is an exploded perspective view of the wiring processing apparatus as viewed from below.

FIG. 3 is an enlarged perspective view of a member that supports the rear face plate as viewed from below.

FIG. 4 is an enlarged perspective view of a rear plate and a flexible sheet member as viewed from below.

FIG. 5 is a side view showing an operation state of a rear plate and a flexible sheet member.

FIGS. 6A and 6B are enlarged views showing the cross-sectional shapes of the upper edge and the lower edge, and the left edge and the right edge of the rear plate in side view.

FIGS. 7 (a) and 7 (b) are enlarged cross-sectional views in a side view showing a fixed state of an engaging piece and a locking piece provided at one end and the other end of a flexible sheet member.

[Explanation of symbols]

 (1) Wiring device (2) Mounting part (3) Leg (4) Top plate (5) Cable (6) Flexible sheet-like member (7) Rear plate (8) (9) Folding (10) Mounting member (11) Shield (12) Bearing (13) Metal (14) Screw (15) Bearing (16) Hole (17) Shaft (18) Butt (19) Hole (20) Engagement body (21) Engagement piece (22) Locking body (23) Locking piece (24) Screw groove (25) Engagement piece (26) Locking part (27) Inverted claw (28) Locking recess (29) Screw

Claims (6)

[Claims] 1. A rear plate whose lower side is pivotally mounted on a table body at a lower rear portion of a rear portion of a top plate. The rear plate is arranged between a substantially vertical closed state and a rearwardly inclined open state. And a flexible sheet-like member is loosened and stretched between the upper portion of the rear plate and the fastening portion on the lower surface of the top plate positioned in parallel with the rear plate, and the rear plate is closed. A table in which a flexible sheet-like member is deformed into a substantially U-shape in a side view to form a gutter-like wiring storage portion on the upper front side of the rear plate when in the state. Wiring processing equipment. 2. A rear plate is pivotally mounted on a support leg such as a table, with the upper side of the lower end edge being in contact with the support leg such that the lower end edge abuts on the support leg when opened, thereby limiting the inclination angle of the rear plate. The wiring processing device in a table or the like according to claim 1. 3. An engaging member and a locking member which are engaged with the corresponding portion of the rear plate and the table main body when the rear plate is closed to maintain the closed state. Item 3. A wiring processing device for a table or the like according to item 1 or 2. 4. The apparatus according to claim 1, wherein the flexible sheet member is a net made of synthetic resin. 5. A locking piece provided at one end of the flexible sheet-like member for locking into a locking recess provided on a back surface of the top plate in a position parallel to the rear plate. A wiring processing device for a table or the like according to any one of claims 1 to 4. 6. The flexible sheet-like member is divided into two right and left pieces, and an engaging piece attached to one end thereof is movably supported by a locking recess provided on the back surface of the top plate. A wiring processing apparatus for a table or the like according to claim 1.