WO2013152491A1

WO2013152491A1 - Fast assembly structure

Info

Publication number: WO2013152491A1
Application number: PCT/CN2012/073905
Authority: WO
Inventors: 谢景程
Original assignee: Hsieh Ching-Chen
Priority date: 2012-04-12
Filing date: 2012-04-12
Publication date: 2013-10-17
Also published as: CN104246241B; CN104246241A

Abstract

Disclosed is a fast assembly structure, comprising at least one hook fixing hole (11) provided on a fastening piece (10); at least one hook seat (20), the hook seat including a seat plate (21) and a fastening hook (22) being provided on the seat plate (21) in a protruding manner so as to protrude into and be hooked in the hook fixing hole (11); and at least one force fastener (31) provided on the fastened piece (30) and able to pass between the seat plate (21) and the fastening piece (10). By means of the combination of a hook fixing hole (11), a hook seat (20) and a force fastener (31), the structure can be quickly assembled and by means of the increasing taper design when the force fastener (31) passes between the seat plate (21) and the fastening piece (10), rocking between the fastening pieces (10) will not easily occur, preventing unforeseen loosening.

Description

Quick release structure

Technical field

The invention relates to the quick release structure of the frame body, and more particularly, to a frame quick release structure which can be assembled quickly and has a firm and firm combined force, so as to prevent the frame body from being easily shaken and prevented during assembly. The purpose of accidental disengagement. Background technique

The conventional assembled frame body is convenient for quick assembly, and the pole and the layer plate or the cross bar are mostly hooked and hooked by a hook or a hook. However, such conventional frame assembly technology lacks a stable or anti-dropout design between components. After the frame assembly is completed, the vertical bar and the layer or the cross bar are prone to gaps, causing the frame to sway in whole or in part, which is more likely to cause The frame assembly is easily disengaged and dropped when it is hit by an external force.

Another conventional frame has a tapered collar at the end corner of the shelf, and each of the vertical rods is disposed in the tapered collar, wherein the tapered collar and the vertical pole are separated by two and a half cylinders. The gasket is positioned tightly to complete the assembly of the shelf and the pole. However, although this method is relatively stable, the disassembly and assembly adjustment procedure is complicated, and the user needs to adjust the taper collars of the laminar frame one by one to release the levers one by one. However, a common situation is that when the user applies a force to loosen the single taper collar, the other taper collar and the pole are re-tightened.

In combination with the shortcomings of the prior art described above, it is generally included that the conventional rack assembly technique lacks a stable design between components, resulting in problems such as gaps in the finished product, sloshing, and easy disengagement and dropping of the components. Summary of the invention

SUMMARY OF THE INVENTION The object of the present invention is to provide a quick release structure which has the advantages of quick assembly, tight and firm bonding force, and difficulty in shaking between frames, and is small in size, easy to handle, and easy to change assembly mode to increase product variability.

The quick release structure of the present invention comprises:

At least one hooking hole provided in a fixing member;

At least one hook seat comprising a plate, the seat plate projecting with a fixing hook, the fixing hook extending into the hooking hole;

The at least one pressing member is disposed on the fixed member, and the pressing member can extend between the seat plate and the fixing member.

Wherein, the pressing member is a substantially rectangular plate body, and the opposite sides of the pressing member are a thick side and a thin side. Wherein, the pressing member is provided with a slot for the fixing hook to penetrate.

The fixing hook is an L-shaped fixing hook formed by a first segment hook body and a second segment hook body. Wherein, the length of the first segment of the hook body is less than or equal to the sum of the maximum thickness of the pressing member and the thickness of the fixing member. The length of the second segment of the hook body is greater than the length of the opening of the hooking hole.

Wherein, the hooking hole is a τ-type opening composed of a horizontal section and a vertical section.

Wherein, the pressing member is adjacent to the side of the fixing hole, and at least one insert is protruded, and the insert is engageable at the horizontal section.

Wherein, the fixing member is a body of the vertical pole, and the fixed member is a crossbar of the body, and the end of the crossbar is provided with a joint for fixing the pressing member.

Wherein, the binding seat and the pressing member are arranged in an accommodating space for receiving the seat plate; further, each of the pressing members is provided with a groove on both sides thereof, and the two sides of the binding seat are respectively provided There is a slide rail that can be fitted into the groove.

The invention has the beneficial effects of providing a quick-disassembling frame quick-release structure, which can be quickly assembled by the combination of the fixing hole, the hook seat and the pressing member between the fixing member and the fixing member. When the pressing member is stretched between the seat plate and the fixing member, the design of the tapered shape can provide a firm and firm coupling force, which can not only reduce the gap between the components, but also prevent the frame from being shaken easily. It can also provide enough resistance to prevent accidental disengagement. DRAWINGS

Figure 1 is a perspective view of a composite frame of the present invention.

Fig. 2 is a partial perspective exploded view of the present invention in a composite frame body.

Figure 3 is a partial, perspective, cross-sectional view of a composite frame of the present invention.

Figure 4: Schematic diagram of the assembly operation of the present invention.

Figure 5: Schematic diagram of the 5-5 section line and arrow direction in Figure 1.

Figure 6: Schematic diagram of the 6-6 section line and arrow direction in Figure 5.

Figure 7 is a partial cross-sectional view showing another embodiment of the present invention. detailed description

For the convenience of the description, the central idea expressed by the present invention in the column of the above summary of the invention is expressed by way of specific examples. The various items in the examples are drawn to scales as illustrated and not to the actual elements, and are described in the foregoing.

As shown in the drawings of Figures 1 - 3, the present invention is a quick release structure comprising:

At least one of the fixing holes 10 of the fixing member 10;

At least one hook seat 20 includes a plate 21, and a fixed hook 22 is protruded from the seat plate 21, and the fixing hook 22 can be extended into the hooking hole 11;

At least one of the pressing members 31 is disposed on the fixing member 30, and the pressing member 31 can extend between the seat plate 21 and the fixing member 10.

For convenience of description of the content and technology of the present invention, the present invention is described as an embodiment in which a composite frame 10 is used as an embodiment, wherein the fixing member 10 is a vertical rod of a frame body, and the fixed member 30 is a crossbar of the frame body. . The fixing member 10 is a hollow rectangular section upright, and the fixing hole 11 is formed by a horizontal section 111 and a vertical section 112.

The fixing hook 22 is formed by a first-section hook body 221 protruding from the seat plate 21 and an L-shaped fixing hook formed by a second-stage hook body 222 connected to the end of the first-section hook body 221 . The length of the first length of the hook body 221 is less than or equal to the sum of the maximum thickness of the pressing member 31 and the thickness of the fixed member 30. And the length of the second segment of the hook body 222 is greater than or slightly larger than the opening length of the vertical section 112 of the hooking hole 11.

The pressing member 31 is a substantially rectangular plate body, wherein the opposite sides are a thick side 312 and a thin side 313, and the pressing member 31 is provided with a slot 311, and the opening of the slot 311 extends. To the thin side 313 for the fixing hook 22 to penetrate.

Furthermore, the end of the rail of the fixed member 30 is provided with a coupling seat 32 for fixing to the pressing member 31. The tensioning member 31 is provided with a groove 314 at each of the two sides of the thick edge 312 and the thin edge 313. The two sides of the coupling seat 32 are respectively provided with a sliding rail 321 which can be fitted into the groove 314. . Moreover, the accommodating portion 32 and the pressing member 31 are disposed in an accommodating space 322, and the accommodating space 322 is open on the side for the seat plate 21 to be inserted therein.

After the detailed structure of the present invention is clarified, the following is a detailed description of the operation principle of the present invention. As shown in FIG. 4, the fixing hook 22 of the hook seat 20 is first inserted into the vertical section 112 of the hooking hole 11, and The length of the second length of the hook body 222 of the hook 22 is greater than the length of the opening of the vertical section 112 of the hooking hole 11, and the fixing hook 22 penetrates into the fixing hole 11 obliquely. Then, the pressing member 31 fixed in the coupling seat 32 is inserted into the seat plate 21 and the fixing member 10 in the direction of the thin edge 313, and is received by the slot 311 to accommodate the fixing hook 22.

As shown in FIG. 5 and FIG. 6, as the thickness of the pressing member 31 penetrates between the seat plate 21 and the fixing member 10 increases, the fixing hook 22 receives the pressing force of the pressing member 31, and can be firmly secured. At the wall surface of the fixing member 10. Furthermore, the seat plate 21 and the pressing member 31 can be simultaneously tightened and fixed.

Thereby, the fixed member 30 of the present invention and the fixing member 10 can be quickly assembled by the combination of the hooking hole 11, the hook seat 20 and the pressing member 31. And the design of the taper of the pressing member 31 can provide a tight and firm combined force, which can not only reduce the gap between the fixing member 10, the hook seat 20, the pressing member 31 and the fixed member 30, and ensure the assembly of the frame. It is not easy to shake after completion, and it can provide sufficient resistance to external forces to prevent accidental disengagement.

Further, since the length of the second segment of the hook body 222 is greater than or slightly larger than the opening length of the vertical section 112 of the hooking hole 11, even if the external force is too large, and the hook seat 20 and the pressing member 31 are slipped, the fixing is fixed. The hook 22 also cannot directly exit the hooking hole 11. The fixing hook 22 can only exit the fixing hole 11 obliquely after the pressing member 31 is removed. As an additional measure to prevent accidental disengagement between the fixed member 30 and the fixing member 10. The side of the pressing member 31 adjacent to the fixing hole 11 may also have at least one insert 315 corresponding to the horizontal portion 111 for fitting in the horizontal portion 111 to prevent the pressing member 31 from shaking or sliding.

Furthermore, as shown in FIG. 1 and FIG. 2, one or more rows of hooking holes 11 of different heights can be simultaneously disposed on the fixing member 10, except that the position of the fixing member 10 and the fixed member 30 can be adjusted according to the user's needs. The unused section 11 of the unused hole 11 can also be inserted into a spacer 40 for erecting the support as the partition 41. Referring to FIG. 7 again, the fixing member 10 of the present invention can be implemented as a hollow rectangular cross-section pole, and can also be implemented as other polygonal cross-section poles to increase the variation of the combined frame body.

While the invention has been described in terms of the preferred embodiments, the various embodiments of the invention may The above examples are intended to illustrate the invention and are not intended to limit the scope of the invention. All modifications or variations made without departing from the spirit of the invention are within the scope of the invention.

Claims

Claim

A quick release structure, characterized in that it comprises:

At least one hooking hole provided in a fixing member;

At least one hook seat comprising a plate, and the seat plate protrudes from a fixing hook, the fixing hook is extendable into the hooking hole;

At least one pressing member is disposed on the fixed member, and the pressing member extends between the seat plate and the fixing member.

The quick release structure according to claim 1, wherein the pressing member is a substantially rectangular plate body, wherein the opposite sides are a thick side and a thin side.

The quick release structure according to claim 2, wherein the pressing member is provided with a slot for the fixing hook to penetrate.

The quick release structure according to claim 3, wherein the fixing hook is an L-shaped fixing hook formed by a first length of the hook body and a second length of the hook body.

The quick release structure according to claim 4, wherein the length of the first length of the hook body is less than or equal to the sum of the maximum thickness of the pressing member and the thickness of the fixing member.

The quick release structure according to claim 4, wherein the length of the second segment of the hook body is greater than the length of the opening of the hooking hole.

The quick release structure according to claim 1, wherein the hooking hole is a T-shaped opening composed of a horizontal section and a vertical section.

The quick release structure according to claim 7, wherein the pressing member is adjacent to the one of the fixing holes and is provided with at least one insert, and the insert is engageable at the horizontal section.

The quick release structure according to claim 1, wherein the fixing member is a frame of a vertical rod, and the fixed member is a cross member of a frame, and the end portion of the cross bar is provided with a joint The fastening member is fixed.

The quick-release structure according to claim 9, wherein the binding seat and the pressing member are disposed in an accommodating space for receiving the seat plate; Each of the joints is provided with a groove, and each side of the joint is provided with a slide rail that can be fitted into the groove.