CN202407735U - Folding structure for table tennis table - Google Patents

Abstract

The utility model relates to a folding structure for a table tennis table. The folding structure consists of a table top, an inner support leg frame and an outer support leg frame which are rapidly folded into a vertical state mainly by utilizing a clamping mechanism, thereby being beneficial for practical efficiencies of packaging, transporting, collecting and pushing and the like, wherein the clamping mechanism comprises a pull rod and two positioning covers, two positioning covers and two buckling sheets and two torsional springs; and due to an action of a clamping convex grain which is arranged on the pull rod and is arranged relative to buckle holes position of buckling sheets, a buckle positioning function or a buckle releasing function between the table top and the outer support leg frame can be realized.

Description

A kind of folding of ping-pong table

Technical field

The utility model relates to a kind of folding of ping-pong table; Especially a kind of effect that utilizes clip mechanism; Make desktop and inside and outside support foot rest thereof amounted to into upright state fast, thereby be of value to the device of practical usefulness such as packing, transportation, collection and passing.

Background technology

Table tennis is the sports events of the suitable activity space of a kind of needs; Therefore; Only with regard to ball table and volume thereof; The user must move out of suitable space and could furnish and use, so can it suitably be folded space occupied when deducting it and do not use, and is an extremely important basic demand.

Collapsible its support foot rest of present nearly all ping-pong table is with reduced volume; Even also have and to supply directly that the simple and easy existing product of disassembling is widely used; But the collection agency of existing product is strong inadequately, gently ball table easy shaking then; More serious is that the ball table can not be durable, so this product needed is further improved.

The utility model content

The purpose of the utility model is to provide for the defective that overcomes prior art a kind of folding of ping-pong table.

For realizing above-mentioned purpose, the utility model adopts following technical scheme:

The utility model makes desktop and inside and outside support foot rest thereof amounted to into upright state fast, thereby is of value to practical usefulness such as packing, transportation, collection and passing with comparatively solid durable clip mechanism.

A kind of folding of ping-pong table; Form by desktop and inside and outside support foot rest; And cooperate clip mechanism, and make desktop and inside and outside support foot rest thereof can be amounted to into upright state fast, this clip mechanism then comprises a tommy bar, two locating covers, two buckling pieces and two torsionsprings;, realize with respect to the protruding grain effect of the clip of buckling piece button hole position by tommy bar the snaps into position between desktop and outer support foot rest or the function of release.

A kind of folding of ping-pong table; It comprises desktop, interior support foot rest and outer support foot rest; Also comprise clip mechanism; Make desktop and inside and outside support foot rest thereof be able to amounted to into fast upright state, described inside and outside support foot rest pivot is respectively tied in the desktop bottom, and between inside and outside support foot rest, is articulated with pivot knot connecting rod again;

Described clip mechanism is located at the pivot part position of desktop and outer support foot rest, and it comprises:

Two locating covers are fixed in two ends, desktop bottom, cooperate first pivot and with outer support foot rest pivot knot;

A tommy bar cooperates second pivot that two ends are articulated with locating cover respectively, is being provided with the protruding grain of clip with respect to buckling piece button hole position;

Two buckling pieces, locating cover and outside between the support foot rest, and put up affixed state with outer feet respectively, fit the place at ora terminalis and respectively be provided with two button holes;

Two torsionsprings, between locating cover and tommy bar, the protruding grain end of clip that tommy bar is compeled on the top reverses to buckling piece button hole direction respectively;

Through above-mentioned member, act on respect to the protruding grain of the clip of buckling piece button hole position through tommy bar, to realize to the snaps into position between desktop and outer support foot rest or the function of release.

The utlity model has following beneficial effect:

The utility model makes desktop and inside and outside support foot rest thereof amounted to into upright state fast, thereby is of value to practical usefulness such as packing, transportation, collection and passing through solid durable clip mechanism.

Description of drawings

Fig. 1 is the schematic perspective view of the utility model embodiment.

Fig. 2 is plane and the partial cutaway schematic of the utility model embodiment.

Fig. 3 is side and the partial cutaway schematic of the utility model embodiment.

Fig. 4 is an operation sketch map embodiment illustrated in fig. 3.

Fig. 5 is clip mechanism and the part section enlarged diagram of the utility model embodiment.

Fig. 6 is an operation sketch map embodiment illustrated in fig. 5.

Fig. 7 is the state that folds and the partial cutaway schematic of the utility model embodiment.

Fig. 8 is the actual user mode sketch map of the utility model embodiment.

The specific embodiment

For making technological means and the device characteristic that further represents the utility model, cooperate the graphic back that is specified in now:

At first; Like Fig. 1,2,3, shown in 4 and 7, can know that by figure it comprises desktop 10, interior support foot rest 20 and outer support foot rest 30; Also comprise clip mechanism 40; And it mainly utilizes clip mechanism 40, makes desktop 10 and inside and outside support foot rest 20,30 thereof can be amounted to into upright state (promptly as shown in Figure 7) fast, thereby is of value to practical usefulness such as packing, transportation, collection and passing.

Its inside and outside support foot rest 20,30 pivot is respectively tied in the suitable position of desktop 10 bottoms; Wherein, 30 one-tenth H shapes of outer support foot rest, and interior support foot rest 20 also becomes H shape, each links in two bottoms has a tool to paste the pulley bracket 24 of lower sheave group 22; Simultaneously, at inside and outside support foot rest 20, be articulated with pivot knot connecting rod 50 between 30 again.

Shown in Fig. 2-6, its clip mechanism 40 is located at the pivot part position of desktop 10 and outer support foot rest 30, and this clip mechanism 40 then comprises:

Two locating covers 41 are fixed in the two ends, bottom of desktop 10, cooperate first pivot 12 and with outer support foot rest 30 pivots knot;

A tommy bar 42 cooperates second pivot 13 that two ends are articulated with locating cover 41 respectively, is provided with the protruding grain 43 of clip in the position with respect to buckling piece 44 button holes 45;

Two buckling pieces 44, locating cover 41 and outside between the support foot rest 30, and respectively with 30 one-tenth affixed states of outer support foot rest, fit the place at ora terminalis and respectively be provided with two button holes 45;

Two torsionsprings 46 between locating cover 41 and tommy bar 42, reverse to buckling piece 44 button holes 45 directions in order to push up the protruding grain of the clip of compeling tommy bar 42 43 ends respectively;

As shown in Figure 7; By forming of above-mentioned member; When pulling tommy bar 42 and make the protruding grain of clip 43 break away from corresponding former button hole 45, just can with desktop 10 upwards upset make it into upright state, at this moment; The protruding grain 43 of clip will buckle into another corresponding button hole 45 of buckling piece 44 because of the effect of torsionspring 46 automatically and form card and end effect, can make the unexpected upset of desktop 10 unlikely generations to guarantee safety; In like manner, according to the same operation step, also can easily desktop 10 be turned over back spendable level.

As shown in Figure 8, ping-pong table becomes corresponding independent ball table butt joint to form by two, sets up net again in central authorities and just can use.

Claims (1)

1. the folding of a ping-pong table, it comprises desktop, interior support foot rest and outer support foot rest, also comprise the described inside and outside support foot rest of clip mechanism respectively the pivot knot and between inside and outside support foot rest, be articulated with pivot again and tie connecting rod in the desktop bottom; It is characterized in that:

Described clip mechanism is located at the pivot part position of desktop and outer support foot rest, and it comprises:

Two locating covers are fixed in two ends, desktop bottom, cooperate first pivot and with outer support foot rest pivot knot;

A tommy bar cooperates second pivot that two ends are articulated with locating cover respectively, is being provided with the protruding grain of clip with respect to buckling piece button hole position;

Two buckling pieces, locating cover and outside between the support foot rest, and put up affixed state with outer feet respectively, fit the place at ora terminalis and respectively be provided with two button holes;

Two torsionsprings, between locating cover and tommy bar, the protruding grain end of clip that tommy bar is compeled on the top reverses to buckling piece button hole direction respectively.

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