CN206465985U - A kind of convenient table trolley handle folded - Google Patents

Abstract

The utility model is related to a kind of convenient table trolley handle folded, two fixed seats set including the relative spacing being fixed on table trolley, each fixed seat is made up of a bottom plate and two spaced side plates, a position is respectively equipped with biside plate to be relatively fixed hole, a corresponding upper neck is respectively equipped with the top of biside plate, a corresponding side bayonet slot is respectively equipped with the side wall of biside plate, also include a U-shaped handle, a through hole is respectively equipped with two free ends of U-shaped handle, the free end of U-shaped handle two on the inside of through hole is respectively equipped with a bar hole, using the U-shaped handle and fixed seat of mutual cooperation, with extension spring, U-shaped handle is movably arranged in fixed seat by fix bar and fixing bolt, both it ensure that U-shaped handle can be grasped conveniently when in use, can easily it be folded when not in use in handle again, save space, do not allow fragile, reduce use cost, facilitate people and use table trolley.

Description

A kind of convenient table trolley handle folded

Technical field：

The utility model is related to a kind of convenient table trolley handle folded.

Background technology：

Handle on existing market is directly welded on the side door of table trolley, the handle protrusion segment distance of table trolley one, In use, the handle of protrusion occupies larger space to table trolley；In addition, the handle of protrusion is when not in use, often touch Other objects are hit, are easier to damage, use cost is not only increased, but also delay people normally using table trolley, are given People cause larger economic loss.

Utility model content：

The utility model facilitates the table trolley handle folded to make up the deficiencies in the prior art there is provided a kind of, it Reasonable in design, using the U-shaped handle and fixed seat of mutual cooperation, is lived U-shaped handle with extension spring, fix bar and fixing bolt It is dynamic to be arranged in fixed seat, it both ensure that U-shaped handle can be grasped conveniently when in use, and can easily enter when not in use in handle again Row is folded, and saves space, it is not easy to damage, reduce use cost, facilitate people and use table trolley, is efficiently solved existing There is problem present in technology.

The utility model is to solve the technical scheme that is used of above-mentioned technical problem：

A kind of convenient table trolley handle folded, including two fixations that the relative spacing being fixed on table trolley is set Seat, each fixed seat is made up of a bottom plate and two spaced side plates, is respectively equipped with that a position is relative to be consolidated on biside plate Determine hole, a corresponding upper neck is respectively equipped with the top of biside plate, it is corresponding to be respectively equipped with one on the side wall of biside plate Side bayonet slot, an in addition to U-shaped handle is respectively equipped with a through hole in two free ends of U-shaped handle, U-shaped on the inside of through hole The free end of hand two is respectively equipped with a bar hole, and two fixing holes and a through hole that two fixing bolts are each passed through in a fixed seat will U-shaped handle is fixed in two fixed seats, in the second bar hole that the two ends of a motion bar are interspersed in two fixed seats after be installed on In side bayonet slot in two fixed seats, an extension spring is respectively equipped between motion bar and each fixing bolt.

The utility model uses such scheme, its reasonable in design, using the U-shaped handle and fixed seat of mutual cooperation, U-shaped handle is movably arranged in fixed seat with extension spring, fix bar and fixing bolt, both ensure that U-shaped handle when in use can It is convenient to grasp, it can easily be folded when not in use in handle again, save space, it is not easy to damage, reduce use cost, Facilitate people and use table trolley.

Brief description of the drawings：

Fig. 1 is structural representation when U-shaped handle is opened.

Fig. 2 is structural representation when U-shaped handle is folded.

Fig. 3 is the structural representation of fixed seat.

Fig. 4 is fixed seat and the structural representation of U-shaped handle.

Fig. 5 is the structural representation of fixed seat, U-shaped handle, extension spring and motion bar.

Fig. 6 is the structural representation of extension spring.

In figure, 1, table trolley, 2, fixed seat, 3, fixing hole, 4, upper neck, 5, side bayonet slot, 6, U-shaped handle, 7, through hole, 8th, bar hole, 9, fixing bolt, 10, motion bar, 11, extension spring.

Embodiment：

For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality It is described in detail with new.

As shown in figures 1 to 6, a kind of convenient handle of table trolley 1 folded, including be fixed between relative on table trolley 1 Every two fixed seats 2 of setting, each fixed seat 2 is made up of a bottom plate and two spaced side plates, set respectively on biside plate There is a position to be relatively fixed hole 3, a corresponding upper neck 4 is respectively equipped with the top of biside plate, in the side wall of biside plate On be respectively equipped with a corresponding side bayonet slot 5, in addition to a U-shaped handle 6, be respectively equipped with two free ends of U-shaped handle 6 one lead to Hole 7, a bar hole 8 is respectively equipped with 6 liang of free ends of U-shaped handle of the inner side of through hole 7, and two fixing bolts 9 are each passed through one and consolidated U-shaped handle 6 is fixed in two fixed seats 2 by two fixing holes 3 and a through hole 7 in reservation 2, and the two ends of a motion bar 10 are interspersed in It is installed on after in the second bar hole 8 in two fixed seats 2 in the side bayonet slot 5 in two fixed seats 2, it is in motion bar 10 and each fixed An extension spring 11 is respectively equipped between bolt 9.

When needing push-and-pull table trolley 1, one holds U-shaped handle 6, and one holds motion bar 10, then up pulling activity Bar 10, the direction of the two ends of motion bar 10 along two bar holes 8 is moved upwards, until motion bar 10 leaves upper neck 4, motion bar 10 two extension springs 11 of drive are stretched, and handrail and motion bar 10 are moved to the outside of side bayonet slot 5, then unclamp motion bar 10, activity Bar 10 resets in the presence of two extension springs 11, motion bar 10 is installed in the side bayonet slot 5 of fixed seat 2, holds handrail push-and-pull thing Flow chassis 1；When that need not use table trolley 1, one holds U-shaped handle 6, and one holds motion bar 10, is then pulled outwardly Dynamic motion bar 10, the direction of the two ends of motion bar 10 along two bar holes 8 is moved out, until motion bar 10 leaves side bayonet slot 5, Motion bar 10 drives two extension springs 11 to stretch, and then handrail and motion bar 10 is moved to the top of upper neck 4, then release activity Bar 10, motion bar 10 resets in the presence of two extension springs 11, motion bar 10 is installed in the upper neck 4 of fixed seat 2；Both ensured U-shaped handle 6 can be grasped conveniently when in use, again can easily be folded when not in use in U-shaped handle 6, saving space, no It is easily damaged, reduces use cost, facilitates people and use table trolley 1.

Above-mentioned embodiment cannot function as the limitation to the utility model protection domain, for the skill of the art For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model In the range of shield.

Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.

Claims (1)

1. a kind of convenient table trolley handle folded, it is characterised in that：Relative spacing including being fixed on table trolley is set Two fixed seats put, each fixed seat is made up of a bottom plate and two spaced side plates, and one is respectively equipped with biside plate The hole that is relatively fixed is put, a corresponding upper neck is respectively equipped with the top of biside plate, is set respectively on the side wall of biside plate There are a corresponding side bayonet slot, in addition to a U-shaped handle, a through hole is respectively equipped with two free ends of U-shaped handle, in through hole The free end of U-shaped handle two of side is respectively equipped with a bar hole, and two fixing bolts are each passed through two fixing holes in a fixed seat U-shaped handle is fixed in two fixed seats with a through hole, the two ends of a motion bar are interspersed in the second bar hole in two fixed seats It is installed on after interior in side bayonet slot in two fixed seats, an extension spring is respectively equipped between motion bar and each fixing bolt.