JP3121670U - Detachable simple waste bin - Google Patents

Abstract

[PROBLEMS] To provide a good appearance, simple structure, suitable for mass production, economical, durable, easy to handle, easy to use, and can be mounted smoothly and stably with one-touch operation. It can be done easily and smoothly, the sliding clamping piece can slide smoothly and stably, the almost horizontal state of the frame material can be reliably and stably maintained by the stopper, and the frame material can be swung when not in use. A detachable simple waste bin that can make the waste bin body compact and compact is provided.
A waste bin that can be attached to a top plate C by an attachment portion A1 and a waste bag B can be attached to a bag support portion A2. The attachment portion A1 slides between the attachment base material 1 and the connection base material 2. A pinching piece 3 and a pair of spring springs 4 are provided, and the spring plate 4 is formed so that the top plate C and the like are clamped by the sliding pinching pieces 3 and the pinching portion 1b. The connecting base material 2 is swingably mounted and configured so that the frame member 10 is maintained in the horizontal state by the stopper 8 of the connecting base material 2.
[Selection] Figure 1

Description

  The present invention can be attached to the edge of a table or desk top plate with a single touch, and can also be used as a waste bag, such as a shopping bag provided by a store such as a convenience store or a supermarket. The present invention relates to a detachable simple waste bin that has been devised so that relatively small waste such as used tissue paper can be smoothly put therein.

Conventionally, various types of detachable simple waste bins have been proposed. For example, a desktop garbage bag mounting apparatus as disclosed in Patent Document 1 is disclosed.
This includes a frame mechanism for attaching the garbage bag with the entrance open, and fixing the frame mechanism to the edge of the table with the garbage bag entrance facing upward and partially under the table. Fixing means.

JP 2000-309402 A

However, in the desktop garbage bag mounting apparatus as described above, the frame mechanism is fixed to the edge of the table in a state where it is partially embedded in the lower side of the table. As the position of the frame mechanism is increased, the frame mechanism protrudes greatly to the side of the table, and the appearance of the frame mechanism is not very good, and the frame mechanism itself is a hindrance.
Further, since the fixing means are provided independently on the left and right sides of the frame mechanism, there is a difficulty in smoothly attaching and removing the desktop garbage bag mounting device to the edge of the table.
In addition, when not in use, there is a drawback that it is not small and compact.
Therefore, the present invention makes it possible to solve the above-mentioned difficulties and the like, the mounting state is stable, the configuration is relatively simple, suitable for mass production, economical, excellent in durability, and easy to handle. It was devised to provide an easy-to-use removable trash can.

  Therefore, in order to achieve the above-described problems, in the detachable simple waste bin according to claim 1, the edge of the table or desk top plate C or the like is attached from above and below by the attachment portion A 1 of the waste bin main body A. By being pinched, it is formed so that it can be detachably mounted on the top plate C and the like, and the trash bag B using shopping bags etc. can be detachably mounted on the bag support part A2 of the trash can main body A. It is a detachable simple waste holder, and the mounting portion A1 is formed by connecting a sandwiching portion 1b arranged on the upper surface of the top plate C or the like at a substantially right angle to the upper ends of a pair of parallel guide legs 1a. A mounting base material 1, a connecting base material 2 fixed so as to straddle the lower ends of each of the pair of guide leg portions 1a, a sliding holding piece 3 slidably mounted on the pair of guide leg portions 1a, and a pair The guide leg 1a is wound around each of the guide bases 1a and between the connecting base material 2 and the sliding clamping piece 3. At least a pair of elastic springs 4 to be mounted, and the sliding pinching piece 3 and the pinching portion 3b are always elastically slid by the springing spring 4 so that the pinching portion 1b always slides elastically. The bag support portion A2 is formed by attaching a frame material 10 formed in an appropriate frame shape to the connecting base material 2 so as to be swingable. The material 10 employs means configured so that a substantially horizontal state can be maintained by a stopper 8 provided on the connection base 2.

  Further, in the detachable simple waste bin according to claim 2, the mounting base 1 is appropriately formed of a metal rod-shaped material, and the sandwiching portion 1b is formed of a substantially U-shaped or substantially U-shaped rod-shaped material. A pair of guide legs 1a are formed by bending a rod-shaped material at a right angle downward from the left and right ends of the sandwiching portion 1b, respectively. A reinforcing connecting member 5 is fixed to the upper portions of the pair of guide leg portions 1a so as to straddle the same, and a covering material 7 made of resin or rubber is appropriately or entirely covered on the sandwiching portion 1b. The means configured as above was adopted.

  Furthermore, in the detachable simple waste bin according to claim 3, the frame member 10 has a generally lip groove shape as a whole, both end portions thereof are formed in a substantially crank shape, and the tip ends of both end portions thereof are formed. It is inserted into the insertion holes 6 drilled in the left and right end portions of the connecting base material 2 and is formed so as to be able to swing over the upper portion of the attachment portion A1. Are formed so as to be able to maintain a state in which the frame member 10 is horizontally disposed and a state in which the frame member 10 is horizontally disposed away from the lower portion of the sandwiching portion 1b. The means for winding the anti-slip pipe 11 was adopted.

  Therefore, according to the detachable simple waste bin described in claim 1 of the present invention, the bag support portion A2 is arranged at a position lower than the attachment base material 1 of the attachment portion A1 (for example, the length of the guide leg portion 1a). Therefore, the waste bag B is hidden at a position lower than the top plate C of the table or desk, so that the detachable simple waste bin having a good appearance is obtained. Moreover, the structure is relatively simple, suitable for mass production, economical, excellent in durability, easy to handle, and easy to use.

In particular, the attachment portion A1 includes an attachment base material 1 formed by connecting a sandwiching portion 1b arranged on an upper surface of the top plate C or the like substantially at right angles to the upper ends of a pair of parallel guide leg portions 1a, and a pair of The connecting base material 2 fixed so as to straddle the lower ends of the guide leg portions 1a, the sliding holding piece 3 slidably mounted on the pair of guide leg portions 1a, and the pair of guide leg portions 1a, respectively. And at least a pair of elastic springs 4 that are contracted between the connecting base member 2 and the sliding clamping piece 3. The sliding clamping piece 3 is separated from the clamping part 1 b by the elastic spring 4. Since the top plate C and the like can be clamped by the sliding pinching piece 3 and the pinching portion 1b, the sliding pinching piece 3 is elastically moved by a finger (one hand). The top plate is placed close to the connecting base material 2 against the elastic force of the spring 4 and between the mounting base material 1 and the sliding holding piece 3. The detachable simple waste bin can be mounted smoothly and stably on any edge of the top plate C by a one-touch operation that only releases the resilience of the spring 4 when the edge of the top is retracted. become. Moreover, the removal can be performed easily and smoothly.
In addition, the sliding holding piece 3 can slide smoothly and stably with respect to the pair of guide legs 1a.

Further, since the frame member 10 is configured to be maintained in a substantially horizontal state by the stopper 8 provided on the connection base member 2, even if a certain amount of dust is applied to the frame member 10, the frame member 10 is substantially horizontal. The state can be reliably and stably maintained by the stopper 8.
In addition, since the bag support portion A2 is configured by swinging the frame material 10 formed in an appropriate frame shape to the connecting base material 2 so as to be swingable, the frame material 10 is shaken when not in use. By moving, the waste bin main body A can be made small and compact.

  Further, according to the detachable simple waste bin described in claim 2, the structure of the mounting base 1 is simplified, the weight is reduced, and the mounting portion A1 itself is more robust and strong. As a result, the durability of the attachment portion A1 is increased, and the sliding holding piece 3 can slide more smoothly and stably with respect to the pair of guide leg portions 1a.

  In particular, the sandwiching portion 1b is configured so that the covering material 7 made of resin or rubber is entirely or partially covered as appropriate. The mounting stability is increased, and damage to the surface of the top plate C due to the contact of the sandwiching portion 1b can be reliably prevented.

Furthermore, according to the detachable simple waste bin according to claim 3, the frame material 10 is horizontally disposed below the sandwiching portion 1b so that the bag support portion A2 and the waste bin B are not in the way ( A state in which the waste bag B is hidden below the top plate C), or a state in which the frame member 10 is horizontally disposed away from the bottom of the sandwiching portion 1b (outward of the edge of the top plate C) The state where the waste bin B is disposed) can be easily performed. In addition, even when the frame member 10 is horizontally disposed below the sandwiching portion 1b (the state where the waste bag B is hidden below the top plate C), the bag support portion is supported by the guide leg portion 1a. A sufficient dust input space is provided between A2 and the back surface of the top plate C.
In addition, the frame member 10 itself and the configuration for maintaining the frame member 10 in a horizontal state are simplified, and these can be formed in a light weight.

  Since an appropriate number of non-slip pipes 11 are wound at appropriate positions on the frame member 10, the waste bag B can easily be removed with a slight force when the waste bag B is attached to the bag support portion A2. Will not do.

Hereinafter, the present invention will be described with reference to the drawings.
The present invention can be attached to the edge of a table or table top C (including a shelf extending horizontally) with one touch, and shopping provided at a store such as a convenience store or a supermarket. A bag (for example, a resin bag with a handle or a resin bag without a handle) or the like (or a paper bag may be used) can be used as the waste bag B. It is a detachable simple waste bin that allows smooth entry of relatively small and lightweight garbage such as eraser scraps.
That is, it is formed so that it can be detachably attached to the top plate C or the like by sandwiching the edge of the top plate C or the like from above and below by the attachment portion A1 of the waste case main body A, and the bag support portion A2 of the waste case main body A. The trash bag B using a shopping bag or the like is formed so as to be detachable.
The mounting portion A1 includes a pair of mounting base material 1 having a pair of parallel guide leg portions 1a, and a pair of mounting bases 1b arranged on the top surface of the top plate C and the like in a substantially right angle. The connecting base material 2 fixed so as to straddle the lower ends of the guide leg portions 1a, the sliding holding pieces 3 slidably mounted on the pair of guide leg portions 1a, and the pair of guide leg portions 1a, respectively. At least a pair of resilient springs 4 that are wound and contracted between the connecting base material 2 and the sliding sandwich piece 3 are provided, and the sliding sandwich piece 3 is held by the resilient spring 4 so that the sandwiching portion 1b is It is formed so that the top plate C and the like can be clamped by the sliding clamping piece 3 and the clamping part 1b by always sliding elastically.
Further, the bag support portion A2 is configured by mounting a frame material 10 formed in a suitable frame shape on the connecting base material 2 so as to be swingable. The frame material 10 is provided with a stopper 8 provided on the connecting base material 2. Thus, it is configured to maintain a substantially horizontal state.

  For example, as shown in FIG. 1, the attachment portion A <b> 1 of the waste bin main body A includes an attachment base 1, a connection base 2, a sliding nipping piece 3, a resilient spring 4, and a reinforcing connection member 5. As shown in FIG. 2 and FIG. 3, there are those constituted, and those constituted by the mounting base material 1, the connecting base material 2, the sliding clamping piece 3, and the elastic spring 4.

The mounting base material 1 is formed of, for example, a metal rod-like material (for example, a round bar or a pipe material) that is relatively strong and lightweight, and the rod-like material is formed in a substantially U-shaped plane. (Alternatively, it may be a substantially U-shape, a substantially V-shape, a substantially M-shape, or other shapes), and a left and right ends of the sandwiching portion 1b. It consists of a pair of parallel guide legs 1a formed by bending at a right angle downward from each part.
Note that the mounting base 1 may not be appropriately formed of a metal rod-like material. For example, the sandwiching portion 1b is formed in a synthetic resin (or metal) plate shape, A pair of parallel metal (or synthetic resin) guide leg portions 1a may be configured such that the upper end portions are fixed (or integrally connected), or may be freely selected as appropriate. Settings can be changed.

The connecting base material 2 is made of, for example, a synthetic resin (or metal) as appropriate, and is formed in a substantially rectangular bar shape slightly longer than the distance between the pair of guide leg portions 1a, and the lower end portion of the pair of guide leg portions 1a. It is fixed so as to straddle. And the insertion hole 6 by which the both ends of the frame material 10 are inserted and mounted is respectively drilled in the right-and-left end surface of this connection base material 2, and the stopper 8 is protrudingly provided below this insertion hole 6. As shown in FIG. .
In addition, as a fixing means of the connection base material 2 and the guide leg part 1a, for example, the lower end portions of the pair of guide leg parts 1a are inserted into the insertion holes provided in the connection base material 2, and the side surfaces of the guide leg parts 1a are stopped. A means for fixing by pressing with the tip of the screw, a means for penetrating the connecting base material 2 and the guide leg 1a with a penetrating pin, etc. are adopted.

The sliding sandwich piece 3 is made of, for example, a synthetic resin (or metal) as appropriate, and has a substantially rectangular plate shape having a width slightly longer than the distance between the pair of guide legs 1a. A pair of through-holes through which 1a is slidably inserted are formed close to the base end edge.
In addition, the sliding clamping piece 3 is formed so that the base edge is thicker and the tip edge gradually becomes thinner as the distal edge goes to the side, so that the weight is reduced and the sliding operation with respect to the guide leg 1a is smoother. You may be able to do it. Moreover, the sliding pinching piece 3 may be subjected to a lightening process for weight reduction or may be formed in a frame shape.

  For example, a coil spring that is sheathed on each of the pair of guide legs 1a is used as the elastic spring 4 so that both end portions thereof are in contact with the lower surface of the sliding holding piece 3 and the upper surface of the connecting base material 2. It is configured so as to be able to press the sliding holding piece 3 toward the holding portion 1b with good balance.

  The reinforcing connecting member 5 is made of, for example, metal (or synthetic resin) as appropriate, and is formed in a substantially groove shape that is slightly longer than the distance between the pair of guide legs 1a. It is fixed so as to straddle the upper end portion, and is provided so as to increase the strength, rigidity, etc. of the entire attachment portion A1. The lower surface of the reinforcing connecting member 5 is provided with a substantially cylindrical collar that is externally mounted on the guide leg portion 1a, and a gap (finger) between the reinforcing connecting member 5 and the sliding holding piece 3 (finger). May be provided so that the sliding nipping piece 3 can be pushed down.

In the figure, reference numeral 7 denotes a coating material such as resin or rubber as appropriate. The coating material 7 is configured so as to cover the clamping portion 1b entirely or partially, and the top surface of the top plate C. The attachment portion A1 is not displaced by a slight external force or the like, and the top surface of the top plate C itself is not damaged.
In addition, the coating | coated material 7 can utilize a pipe-shaped thing according to the structure of the clamping part 1b, or can utilize a sheet-like thing.

The stopper 8 is provided, for example, so as to slightly protrude from the lower end edge portion of the left and right end surfaces of the connecting base member 2 to the left and right sides.
The stopper 8 may be provided integrally with the connection base material 2 or may be formed separately from the connection base material 2 and fixed to the left and right ends of the connection base material 2. May be. In other words, the frame member 10 serving as the bag support portion A2 can be maintained in a horizontal state, and the frame member 10 can be freely swung above the horizontal plane including the insertion hole 6 as a boundary. If it was done.

  In the figure, for example, 9 is a finger-hanging recess provided in the sliding holding piece 3 (and the reinforcing connecting member 5). The finger-holding recess 9 is easy to put a finger between the reinforcing connecting member 5 and the sliding holding piece 3. Thus, the sliding holding piece 3 is easily pushed down.

Further, the frame member 10 of the bag support portion A2 is made of, for example, a metal rod-like material (for example, a round bar or a pipe member) as a whole, and has a substantially lip groove shape (or a substantially C shape). The both end portions are formed in a substantially crank shape, and the tip ends of the both end portions are inserted into the insertion holes 6 formed in the left and right end portions of the connection base 2. Then, the distance from the insertion hole 6 of the frame member 10 is set to be longer than the upper end portion of the attachment portion A1 from the insertion hole 6, and the frame member 10 is rocked so as to be able to cross the upper portion of the attachment portion A1. It is configured to move freely.
In addition, the frame member 10 has a state in which the frame member 10 is horizontally disposed below the sandwiching portion 1b by the stopper 8 and a state in which the frame member 10 is disposed horizontally away from the lower portion of the sandwiching portion 1b. It is formed so that each can be maintained. The stopper 8 is formed so that substantially crank-shaped portions formed at both end portions of the frame member 10 are brought into contact with each other so that downward swinging can be reliably prevented.
By the way, the frame material 10 may be appropriately formed of a synthetic resin material, an appropriate composite material, or the like, or may be formed in an appropriately free shape other than the illustrated example. In addition, when the frame member 10 has an angular shape, the wearing state of the waste bin B is more stable, and the waste bin B is less likely to drop off from the frame member 10.

In the figure, 11 indicates a non-slip pipe made of, for example, resin or rubber as appropriate, and this anti-slip pipe 11 is wound at an appropriate position on the frame member 10 so that the frame member 10 and the trash bag B The waste bag B is provided so as not to drop off due to a slight external force or the like.
The anti-slip pipe 11 may be configured such that the frame member 10 has a rectangular frame shape and is disposed at the corner portion thereof, so that the waste bag B can be prevented from dropping off efficiently. It is also possible to cover the entire surface of the frame member 10 or to apply a knurling process or other appropriate means for increasing the frictional force to the surface of the frame member 10 without providing the anti-slip pipe 11. .

  By the way, the specific configuration, shape, dimensions, material of the detachable simple waste bin, the specific configuration, shape, dimensions, material of the waste bin main body A, the specific configuration, shape, size, material, bag support portion of the mounting portion A1 Specific configuration, shape, dimensions, material of A2, specific configuration of mounting base 1, shape, dimensions, material, specific configuration of guide leg 1a, shape, dimensions, material, specific configuration of clamping portion 1b, Shape, dimensions, material, specific configuration of connecting base material 2, shape, dimensions, material, fixing means to mounting base material 1, specific configuration of sliding clamping piece 3, shape, dimensions, material, elastic spring 4 Specific configuration, shape, dimensions, material, arrangement position, number, specific configuration of reinforcing connecting member 5, shape, dimensions, material, arrangement position, specific configuration of insertion hole 6, shape, dimensions, arrangement Installation position, specific configuration of the covering material 7, shape, dimensions, material, arrangement position, specific configuration of the stopper 8, Shape, dimensions, material, arrangement position, number, specific configuration, shape, dimensions, arrangement position, number of finger rest recess 9, specific configuration of frame material 10, shape, dimensions, material, arrangement position, anti-slip The specific configuration, shape, dimensions, material, arrangement position of the pipe 11 and the specific configuration, shape, dimensions, material, etc. of the trash bag B are not limited to those in the illustrated example, and can be freely set and changed as appropriate. It can be done.

It is a perspective view which illustrates the detachable simple waste bin of this invention. It is a perspective view which illustrates the waste bin main body of the other detachable simple waste bin of this invention. It is a partially cutaway partial side view illustrating another detachable simple waste bin of the present invention.

Explanation of symbols

A waste holder main body A1 attachment part A2 bag support part 1 attachment base material 1a guide leg part 1b clamping part 2 connection base material 3 sliding clamping piece 4 elastic spring 5 reinforcing connection member 6 insertion hole 7 covering material 8 stopper 9 finger hook Recessed part 10 Frame material 11 Non-slip pipe B Waste bag C Top plate

Claims (3)

  It is formed so that it can be detachably attached to the top plate etc. by pressing the edge of the table top or desk top from the top and bottom with the attachment part of the waste bin main body, and the shopping bag etc. on the bag support part of the waste bin main body A detachable simple trash can that is detachably mounted using a trash bag, wherein the mounting portion is disposed on the top surface of a top plate or the like at the upper ends of a pair of parallel guide legs. A mounting base material formed by connecting the holding portions substantially at right angles, a connecting base material fixed so as to straddle the lower ends of each of the pair of guide legs, and a pair of guide legs are slidably mounted. At least a sliding sandwich piece and a pair of guide legs are wound around the pair of guide legs, and at least a pair of elastic springs are contracted between the connecting base member and the sliding sandwich piece. The holding part slides elastically at all times by the elastic spring, It is formed so that a top plate or the like can be clamped between a piece and a sandwiching portion, and the bag support portion is configured by swinging a frame material, which is appropriately formed in a frame shape, on a connecting base material so as to be swingable. Is a detachable simple waste bin that is configured so that a substantially horizontal state can be maintained by a stopper provided on the connecting base material.   The mounting base is appropriately formed of a metal rod-shaped material, and the sandwiching portion is formed by bending the rod-shaped material into a substantially U shape, a substantially U shape, a substantially V shape, or a substantially M shape, The pair of guide legs are formed by bending a rod-shaped material perpendicularly downward from the left and right ends of the sandwiching part, and a reinforcing connecting member is fixed to the upper part of the pair of guide legs so as to straddle it. The detachable simple waste bin according to claim 1, wherein the sandwiching portion is appropriately or entirely covered with a covering material such as resin or rubber.   The frame material has a substantially lip groove shape as a whole, and both end portions thereof are formed in a substantially crank shape, and the end portions of both end portions are inserted into insertion holes formed in the left and right end portions of the connecting base material. It is formed so that it can swing over the upper part of the attachment part, and the stopper is arranged horizontally with the frame material below the clamping part, and the frame material is horizontally separated from the lower part of the clamping part. The detachable simple waste bin according to claim 1 or 2, wherein a suitable number of non-slip pipes are wound around an appropriate position of the frame member so as to be able to maintain the arranged state. .

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