KR0140602Y1 - Bowing bag handle frame - Google Patents

Abstract

The present invention relates to a detachable structure of a telescopic handle on the bottom of the bag, so that it is possible to attach and detach the telescopic handle on the bottom of the bottom of the bag, and when it is difficult to carry the bag, the handle is connected to the bottom of the bag. As it is extended, it moves by using wheels and handles on the bottom of the bag like a trolley, and when it does not use a telescopic handle or becomes an obstacle, the telescopic handle is easily removed and stored or stored in a bag to simplify its use.

Conventionally, since the handle is constructed integrally to the bottom of the bag, it is inconvenient to use when the handle becomes an obstacle, and it is inconvenient to use. When the obstacle is separated and the bulk of the cart is large, there is a disadvantage that is inconvenient to carry and store, the present invention solves this problem.

Description

Conveying structure of telescopic handle on the bottom of the bag

1 is an exploded perspective view of the present invention.

2 is a cross-sectional view showing the expansion state of the expansion handle of the present invention.

3 is a front view of the present invention.

* Explanation of symbols on the main parts of the drawings

1: bottom of the bag 3: fastening groove

4: support groove 5: hook

6: support pipe 7: stretch bar

7a: handle 8: support

8a: fastener 8b: fastener

9: spacing

The present invention relates to the detachable structure of the telescopic handle on the bottom of the bag. The telescopic handle can be detached from the bottom of the bag so that the telescopic handle can be used when it is not in use. It is separated so that it can be stored in a bag.

Conventionally, the handle base is built into the base of the bag, or integrated into the bag or by using a bag attached to the bag to be used in combination with the bag, when mounting the bag on the back of the vehicle or during the manufacture of the bag protrudes to manufacture It was a disability and the handling was inconvenient.

The present invention solves the conventional drawbacks, and forms a binding groove on the bottom of the bag to combine the end of the support tube constituting the expansion handle on the swing groove by attaching a telescopic handle to the bag cart to move the bag When not in use, and when not in use, the telescopic handle can be removed from the bottom of the bag to be stored or stored in the bag as described in detail by the accompanying drawings as follows.

In the ordinary thing which comprises the wheel 2 on both sides of the bag bottom plate 1, the binding groove 3 and the support groove 4 are formed in one end of the bottom part A, and the support groove 4 is Support 8 having a fastener 5a and a fastener 8b at the end of the support tube 6, which constitutes a fastener 5 on the outside and is fitted with a telescopic belt 7 with a handle 7a. Combining the central point is a structure that can be detachable to the elastic handle with a spacing support (9).

In the drawings, reference numeral 20 denotes a hollow connecting support, 21 is a locking support, 21a is a locking projection, 21b is a recess, 21c is a spring, 21d is a pin, and 23 is a binding pin.

Referring to the effect of the present invention configured as described above are as follows.

When the bag is made on the side wall of the bag bottom plate of the present invention, the bag is manufactured as usual, and when the elastic handle is used in combination with the bag bottom plate (1), the binding groove of the bottom part (A) of the bag bottom plate (1) (3) When the fastener (8a) of the support (8) coupled to the end of the support tube (6) of the elastic handle is inserted and the support tube (6) is brought into close contact with the bottom (A) of the bag base plate (1) The tube 6 is fitted into the support recess 4 and the support tube 6 is attached to the bag bottom plate 1 by the catch 5.

As described above, when the expansion handle is attached to the bottom of the bag 1, the outer and outer wheels 2 of the bottom of the bag 1 are brought into contact with the ground, and the extension 7 is supported by pulling the handle 7a. Hollow connection support 20 which is drawn out from the tube 6 and is extended and has a retracting pin 21d which is formed at the locking support 21 at the end of the stretchable base 7 located at the tip of the support tube 6. Since the edge is caught and fixed, it is possible to move the bag by dragging the handle 7a.

In addition, when the handle 7a, which is extended by combining the elastic handle with the bag bottom plate 1, is inserted into the support tube 6, the handle 7a is inserted into the support tube 6 coupled to the end of the bag 7 so that the bag bottom plate 1 In contact with the end, and the retracting pin 21d positioned in the groove 21b of the locking support 21 coupled to the end of the expansion table 7 is elastically supported by the spring 21c. Since it is maintained in the supporting state, it can be used while attached to the bottom portion (A) of the bag bottom plate (1), and when the extension handle coupled to the bottom portion of the bag bottom plate (1) becomes an obstacle, It can be stored in a bag or stored separately. If you want to remove the extension handle from the bottom of the bag (1), the support tube (6) can be separated from the latch (5) of the bottom (A) of the bottom of the bag. When it is pulled out, it is folded around the fastening opening 8a at the end of the support tube 6 fitted in the fastening recess 3 of the bag bottom plate 1. When the binding opening 8a of the support tube 6 is removed from the binding recess 3 and separated, the extension handle separated from each other is separated by the space holder 9 and the extension table 7 at the center of the support tube 6. Since it is possible to maintain the deformation of the support tube 6 constituting the elastic handle with the handle (7a) coupled at the front end so that the separated elastic handle can be stored in the bag or stored separately. The bag has no protrusions for easy handling.

As such, the present invention is designed to be detachable from the base of the bag so that the bag is bulky and heavy, and when it is difficult to move, it is used by combining the extension handle, and the bag is light and convenient to carry. Alternatively, when the expansion handle becomes an obstacle when mounted on an airplane or a vehicle, the expansion handle can be separated and stored in a bag or stored separately, which is convenient to use.

Therefore, the present invention as described above forms a fastening groove and a support groove on the bottom of the bag bottom plate, and constitutes a catch on the outside of the support groove and inserts the fasteners at the end of the support tube constituting the expansion handle. It can be combined and used on the bottom part, and the elastic handle can be separated from the bottom of the bag, making it extremely convenient and useful.

Claims (1)

In the usual configuration of the wheels 2 on both outer sides of the bag bottom plate 1, a binding recess 3 and a support yaw 4 are formed at one end of the bottom portion A, and on the outside of the support recess 4. The end of the support tube (b) constituting the locking mechanism (5) and the expansion handle is coupled to the support (8) having a binding opening (8a) and the locking opening (8b) and the support tube (6) Attachment and detachment structure of the extension handle on the bottom of the bag, characterized in that the central point is configured to be detachable by forming a gap retainer (9).