CN203591020U

CN203591020U - Folding wall table

Info

Publication number: CN203591020U
Application number: CN201320820334.4U
Authority: CN
Inventors: 黄宏桥
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-14
Filing date: 2013-12-14
Publication date: 2014-05-14
Anticipated expiration: 2023-12-14

Abstract

The utility model discloses a folding wall table. The folding wall table comprises a tabletop and table legs. The tabletop is rectangular and comprises a front side, a rear side, a left side and a right side, and the rear side of the tabletop is fixed to a wall through a hinge. The upper ends of the table legs are fixed to the bottom of the tabletop through a self-locking hinge, the hinge point is close to the front side of the tabletop, and the length of the table legs is larger than the width between the left side and the right side of the tabletop. When the table legs are perpendicular to the tabletop, the self-locking hinge is in a locked state, the table legs are parallel with the tabletop, the included angle between the table legs and the front side of the tabletop is 40-50 degrees so that the length of the table legs can be increased as much as possible, the use requirement can be met, and the phenomenon that due to stacking of the table legs in the folding state, the gap between the tabletop and the wall is expanded can be avoided. In addition, the table legs and the tabletop are connected through the hinge with the self-locking function, the practicality is high, folding is convenient, and safety in the use state can be guaranteed.

Description

A kind of folding wall table

Technical field

The utility model relates to field of furniture, specifically a kind of folding wall table.

Background technology

Application number is to disclose a kind of Foldable wall table in 201320168024.9 patent, comprise table, analog bracket and movable bracket, described analog bracket is fixed on wall by setscrew, the upper end of movable bracket and analog bracket is hinged fixing, table is fixedly installed on movable bracket, hinged end at described movable bracket is provided with night bolt, and on analog bracket, is provided with the latch positioning step corresponding with night bolt, and night bolt is connected to gauge tap by wire.When use, table is turned down to vertical with wall, night bolt snaps in latch positioning step place, table locking, can bear certain pressure, when non-use, make movable bracket and analog bracket in the state of being movably hinged by gauge tap, table is placed into and wall parastate, but this structure all focuses on wall the pressure that desktop bears, and the pressure limit can bear is less.Application number is to disclose a kind of retractable desk in 201320075920.0 patent, be provided with in desktop bottom can be folding table leg, for receiving portion partial pressure, table leg adopts horizontal or longitudinal folding mode conventionally, being parallel to desktop outward flange (laterally) lateral edges (longitudinally) folding or that be parallel to desktop folds, be parallel to outward flange (laterally) folding, can make the length span of table leg larger, but according to lever principle, can cause like this link of table leg and desktop stressed excessive, increase practical operation difficulty, if and two table legs overlap, can make fold thicknesses increase, also just increased the gap of desktop and between the walls, not attractive in appearance, if it is folding to be parallel to the lateral edges (longitudinally) of desktop, the length of table leg can be restricted, and causes height of table top too low, can not reach desirable result of use.

Summary of the invention

The purpose of this utility model is to provide a kind of folding wall table, is provided with folding table leg, can improve the load-bearing of desktop, and the height of table leg is greater than the length of desktop side, and the hinge that table leg and desktop hinged place arrange can self-locking.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is:

A kind of folding wall table, comprises desktop and table leg, and desktop is rectangle, be divided into four limits all around, wherein the back of desktop fixes on wall by hinges fixing, and table leg upper end is fixed on the bottom of desktop by self-latching hinge, and pin joint is near the front of desktop, the length of table leg is greater than the width on the left and right limit of desktop, when table leg is vertical with desktop, self-latching hinge can be in the lock state, when table leg is parallel with desktop, table leg and desktop angle in front is 40 ° to 50 °, and self-latching hinge can be in the lock state.

The beneficial effects of the utility model are:

The folding direction of the utility model table leg and the edge of desktop are certain angle, both can make the length of table leg to increase as much as possible, meet user demand, can avoid again the gap of folded state enlarging table top and wall due to the stack of table leg, between table leg and desktop, pass through in addition the chain connection with auto-lock function, practical, be convenient to fold, and can guarantee to use the safety of state.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is the structural representation that the utility model uses state.

Fig. 2 is the structural representation of the utility model folded state.

Fig. 3 is that the A of Fig. 2 is to view.

Fig. 4 is the structural representation of table leg hinge fraction in the time of vertical direction lock-out state.

Fig. 5 is the structural representation of table leg hinge fraction in the time of vertical direction released state.

Fig. 6 is the table leg structural representation of hinge fraction when released state in the horizontal direction.

Fig. 7 is the table leg structural representation of hinge fraction when lock-out state in the horizontal direction.

The specific embodiment

As shown in Figures 1 to 3, a kind of folding wall table, comprise desktop 1 and table leg 2, desktop 1 is rectangle, be divided into four limits all around, wherein the back of desktop 1 is fixed on wall by hinge 3, table leg 2 upper ends are fixed on the bottom of desktop by self-latching hinge 4, pin joint is near the front of desktop, and the length of table leg 2 is greater than the width on desktop 1 left and right limit, when table leg 2 is vertical with desktop 1, self-latching hinge 4 can be in the lock state, when table leg 2 is parallel with desktop 1, table leg 1 is 40 ° to 50 ° with desktop angle in front, and self-latching hinge can be in the lock state.

The corner of desktop can be right angle, can be also fillet, and table leg can be one, two or many.

As shown in Fig. 4 to 7, described self-latching hinge 4 comprises the support 5 being fixedly connected with desktop, sliding pin 8 and spring 9, described sliding pin 8 is placed in the cavity of table leg 2 upper ends, and can slide along table leg direction, on sliding pin 8, be fixedly connected with push-and-pull slide block 10, push-and-pull slide block 10 is exposed to the outer wall of table leg 2, on support 5, be provided with rotating shaft 7 and limited block 11, table leg 2 is hinged by rotating shaft 7 with support 5, be provided with slotted eye 12 in sliding pin 8 upper ends, rotating shaft 7 is through slotted eye 12, one end of spring 9 is articulated in rotating shaft 7, the other end is fixed on the bottom of sliding pin 8, be provided with perpendicular type draw-in groove 6 and boss 13 for being used in conjunction with limited block 11 on the top of sliding pin 8.

Operation principle is as follows, and as shown in Figure 4, table leg 2 is in the time of vertical state, and under the effect of spring 9, sliding pin 8 is in upper, and now, perpendicular type draw-in groove 6 is fitted with limited block 11, and table leg 2 can not be rotated with respect to support 5, reaches the locking of vertical state; As shown in Figure 5, in the time of needs release, manually move down push-and-pull slide block 10, drive sliding pin 8 to overcome spring force and move down, when sliding pin 8 is positioned at when the next, perpendicular type draw-in groove 6 departs from limited block 11, and table leg 2 can rotate to desktop orientation; As shown in Figures 6 and 7, when table leg 2 rotation is when parallel with desktop 1, under the effect of spring 9, sliding pin 8 moves to pin joint, makes boss 13 prop up limited block 11, avoids table leg 2 to turn round under gravity or External Force Acting, reaches the object of self-locking.If table leg is opened from folded state, principle is the same.

Claims

1. a folding wall table, comprise desktop (1) and table leg (2), desktop (1) is rectangle, be divided into four limits all around, wherein the back of desktop (1) is fixed on wall by hinge (3), it is characterized in that: table leg (2) upper end is fixed on the bottom of desktop by self-latching hinge (4), pin joint is near the front of desktop, the length of table leg (2) is greater than desktop (1) left side, the width on the right, when table leg (2) is vertical with desktop (1), self-latching hinge (4) can be in the lock state, when table leg (2) is parallel with desktop (1), table leg (1) is 40 ° to 50 ° with desktop angle in front, self-latching hinge can be in the lock state.

2. the folding wall table of one according to claim 1, it is characterized in that: described self-latching hinge (4) comprises the support (5) being fixedly connected with desktop, sliding pin (8) and spring (9), described sliding pin (8) is placed in the cavity of table leg (2) upper end, and can slide along table leg direction, on sliding pin (8), be fixedly connected with push-and-pull slide block (10), push-and-pull slide block (10) is exposed to the outer wall of table leg (2), on support (5), be provided with rotating shaft (7) and limited block (11), table leg (2) is hinged by rotating shaft (7) with support (5), be provided with slotted eye (12) in sliding pin (8) upper end, rotating shaft (7) is through slotted eye (12), one end of spring (9) is articulated in rotating shaft (7), the other end is fixed on the bottom of sliding pin (8), be provided with perpendicular type draw-in groove (6) and boss (13) for being used in conjunction with limited block (11) on the top of sliding pin (8).