CN208708881U - A kind of Simple folding table bracket - Google Patents

Abstract

The utility model discloses a kind of Simple folding table brackets, are related to technical field of furniture.The Simple folding table bracket, including the first vertical bar, second vertical bar, first crossbar, second crossbar, third cross bar and the 4th cross bar and hinge assembly, the bottom of first vertical bar is fixedly connected to the first supporting leg, the bottom of second vertical bar is fixedly connected to the second supporting leg, the hinge assembly includes the first hinge bar and the second hinge bar, pass through pin-hinges in the middle part of first hinge bar and the second hinge bar, one end of first hinge bar is fixedly connected by hinge with the first vertical bar, the other end of first hinge bar is fixedly connected by hinge with the second supporting leg, one end of second hinge bar is fixedly connected by hinge with the first supporting leg, the other end of second hinge bar is fixedly connected by hinge with the second vertical bar.The Simple folding table bracket solves installation, folding operation inconvenience, problem inconvenient for use.

Description

A kind of Simple folding table bracket

Technical field

The utility model relates to technical field of furniture, specially a kind of Simple folding table bracket.

Background technique

Desk refers in daily life and work and social activities to be the work conveniently desk of outfit.

Folding table is the desk that can have folder function, and folding table is usually steel-wood structure.Because folding table is convenient for folding, just In transporting this feature, his figure is frequently seen in the interim reception property place such as dinner party, meeting, exhibition, it has also become hotel, exhibition The indispensable furniture in places such as meeting.

Currently, the existing bracket for folding table, installation, folding operation are inconvenient, inconvenient for use.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of Simple folding table bracket, solves installation, folds Problem inconvenient for operation, inconvenient for use.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Simple folding table bracket, Including the first vertical bar, the second vertical bar, first crossbar, second crossbar, third cross bar and the 4th cross bar and hinge assembly, described The bottom of one vertical bar is fixedly connected to the first supporting leg, and the bottom of second vertical bar is fixedly connected to the second supporting leg, The hinge assembly includes the first hinge bar and the second hinge bar, passes through pin in the middle part of first hinge bar and the second hinge bar Nail is hinged, and one end of first hinge bar is fixedly connected by hinge with the first vertical bar, the other end of first hinge bar It is fixedly connected by hinge with the second supporting leg, one end of second hinge bar connects by the way that hinge and the first supporting leg are fixed It connects, the other end of second hinge bar is fixedly connected by hinge with the second vertical bar, and the first crossbar and second crossbar are flat Row be arranged on the first vertical bar, the third cross bar and the 4th cross bar are arranged in parallel on the second vertical bar, the first crossbar and One end similar in third cross bar is connected by foldable assembly, and one end similar in the second crossbar and the 4th cross bar passes through folding Component is connected, and the foldable assembly includes upper fixinig plate and lower fixinig plate, and the first crossbar is close to one end of third cross bar Hinged by the upper fixinig plate and lower fixinig plate of pin shaft and foldable assembly, one end of third cross bar close to the first crossbar passes through The upper fixinig plate and lower fixinig plate of pin shaft and foldable assembly are hinged, and one end of the second crossbar close to the 4th cross bar passes through pin shaft Hinged with the upper fixinig plate of foldable assembly and lower fixinig plate, the 4th cross bar passes through pin shaft and folding close to one end of second crossbar The upper fixinig plate of stacked group part and lower fixinig plate are hinged, and first supporting leg and the second support leg structure are identical, and described first Support leg includes outer cylinder and interior bar, and the interior bar is plugged on the inside of outer cylinder, and the limitation interior bar that is equipped with of outer cylinder is stretched in outer cylinder Brake switch.

Preferably, the first cutting ferrule is fixedly connected on first vertical bar, and first crossbar and second crossbar pass through One cutting ferrule is connected on the first vertical bar.

Preferably, the second cutting ferrule is fixedly connected on second vertical bar, and third cross bar and the 4th cross bar pass through Two cutting ferrules are connected on the second vertical bar.

Preferably, first supporting leg is fixedly connected by the first fixing piece and the first fastening bolt with the first vertical bar, Second supporting leg is fixedly connected by the second fixing piece and the second fastening bolt with the second vertical bar.

Preferably, the brake switch is fastening bolt.

(3) beneficial effect

The utility model provides a kind of Simple folding table bracket, have it is following the utility model has the advantages that

(1), the Simple folding table bracket, the first supporting leg and the second support leg structure are identical, and the first supporting leg includes outer Cylinder and interior bar, interior bar are plugged on the inside of outer cylinder, and the brake switch for being equipped with limitation interior bar and stretching in outer cylinder of outer cylinder, only need The thinner leg support interior bar of one section be contracted in leg support can be extracted out by clasping fastener downwards by brake switch, pull out interior bar leg support Afterwards, then upwards interior bar can be fixed by clasping fastener, this design can reach the effect for extending foot prop, be set using contractile leg support Meter can allow user to be arbitrarily set using height, use more comfortably, be more suitable for public use.

(2), the Simple folding table bracket, foldable assembly only needs both ends while slightly firmly squeezing inward, i.e., foldable, there is one A upper fixinig plate and lower fixinig plate for passing through two pieces of screws and bracket and being fixedly linked, plays the role of folding, it is only necessary to which both ends are simultaneously Squeeze power inward i.e. foldable, it is shrinkable, it is greatly saved occupied space, provides pole for open air use Big convenience, installation, folding operation are convenient, easy to use.

Detailed description of the invention

Fig. 1 is the utility model structure top view；

Fig. 2 is the utility model structure front view；

Fig. 3 is the schematic enlarged-scale view in the utility model Fig. 2 at A；

Fig. 4 is the utility model structure rearview；

Fig. 5 is the schematic enlarged-scale view in the utility model Fig. 4 at B；

Fig. 6 is the attachment structure schematic diagram of the utility model the first vertical bar and the first supporting leg；

Fig. 7 is the attachment structure schematic diagram of the utility model the second vertical bar and the second supporting leg；

Fig. 8 is the structural schematic diagram under the non-retracted position of the first supporting leg of the utility model；

Fig. 9 is the structural schematic diagram under the first supporting leg of the utility model retracted position.

In figure: 1 first vertical bar, 2 second vertical bars, 3 first crossbars, 4 second crossbars, 5 third cross bars, 6 the 4th cross bars, 7 hinges It is connected components, 701 first hinge bars, 702 second hinge bars, 8 first supporting legs, 9 second supporting legs, 10 foldable assemblies, solid on 101 Stator, 102 lower fixinig plates, 11 first cutting ferrules, 12 second cutting ferrules, 13 first fixing pieces, 14 first fastening bolts, 15 second are fixed Part, 16 second fastening bolts.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Fig. 1-9 is please referred to, the utility model provides a kind of technical solution: a kind of Simple folding table bracket, including first is perpendicular Bar 1, the second vertical bar 2, first crossbar 3, second crossbar 4, third cross bar 5 and the 4th cross bar 6 and hinge assembly 7, first crossbar 3, it is fixedly connected to the port of protrusion on second crossbar 4, third cross bar 5 and the 4th cross bar 6, can allow on desktop the fastener being arranged It clasps, desktop can be made to be secured firmly on bracket, when in order to avoid moving folding table, desktop and bracket point are made because only lifting desktop From the bottom of the first vertical bar 1 is fixedly connected to the first supporting leg 8, and the bottom of the second vertical bar 2 is fixedly connected to the second support Leg 9, hinge assembly 7 include the first hinge bar 701 and the second hinge bar 702, the first hinge bar 701 and the second hinge bar 702 Middle part is fixedly connected by hinge with the first vertical bar 1 by pin-hinges, one end of the first hinge bar 701, the first hinge bar 701 The other end be fixedly connected with the second supporting leg 9 by hinge, one end of the second hinge bar 702 passes through hinge and the first supporting leg 8 are fixedly connected, and the other end of the second hinge bar 702 is fixedly connected by hinge with the second vertical bar 2, first crossbar 3 and the second cross Bar 4 is arranged in parallel on the first vertical bar 1, and third cross bar 5 and the 4th cross bar 6 are arranged in parallel on the second vertical bar 2, first crossbar 3 It is connected with one end similar in third cross bar 5 by foldable assembly 10, one end similar in second crossbar 4 and the 4th cross bar 6 passes through Foldable assembly 10 is connected, and foldable assembly 10 only needs both ends while slightly firmly squeezing inward, i.e., foldable, has one to pass through two pieces The upper fixinig plate 101 and lower fixinig plate 102 that screw and bracket are fixedly linked, play the role of folding, it is only necessary to both ends while to holding It is i.e. foldable power is squeezed inward, it is shrinkable, it is greatly saved occupied space, is provided greatly for open air use Convenient, foldable assembly 10 includes that upper fixinig plate 101 and lower fixinig plate 102, one end of first crossbar 3 close to third cross bar 5 pass through The upper fixinig plate 101 and lower fixinig plate 102 of pin shaft and foldable assembly 10 are hinged, and third cross bar 5 is logical close to one end of first crossbar 3 Upper fixinig plate 101 and the lower fixinig plate 102 for crossing pin shaft and foldable assembly 10 are hinged, and second crossbar 4 is close to one end of the 4th cross bar 6 Hinged by the upper fixinig plate 101 and lower fixinig plate 102 of pin shaft and foldable assembly 10, the 4th cross bar 6 is close to the one of second crossbar 4 End is hinged by the upper fixinig plate 101 and lower fixinig plate 102 of pin shaft and foldable assembly 10, the first supporting leg 8 and the second supporting leg 9 Structure is identical, and the first supporting leg 8 includes outer cylinder 801 and interior bar 802, and interior bar 802 is plugged on the inside of outer cylinder 801, and outer cylinder 801 Be equipped with limitation interior bar 802 in outer cylinder 801 stretch brake switch 803, only need to clasp downwards fastener by brake switch 803 The thinner leg support interior bar 802 of one section be contracted in leg support can be extracted out, after pulling out 802 leg support of interior bar, then clasp fastener upwards Interior bar 802 can be fixed, this design can reach the effect for extending foot prop, designs using contractile leg support, can allow user It is arbitrarily set using height, uses more comfortably, is more suitable for public use.

A kind of optimal technical scheme as the utility model: the first cutting ferrule 11, and are fixedly connected on the first vertical bar 1 One cross bar 3 and second crossbar 4 are connected on the first vertical bar 1 by the first cutting ferrule 11, are easily installed or are dismantled.

A kind of optimal technical scheme as the utility model: the second cutting ferrule 12, and are fixedly connected on the second vertical bar 2 Three cross bars 5 and the 4th cross bar 6 are connected on the second vertical bar 2 by the second cutting ferrule 12, are easily installed or are dismantled.

A kind of optimal technical scheme as the utility model: the first supporting leg 8 is tight by the first fixing piece 13 and first Fixing bolt 14 is fixedly connected with the first vertical bar 1, and the second supporting leg 9 passes through the second fixing piece 15 and the second fastening bolt 16 and second Vertical bar 2 is fixedly connected, and is easily installed or is dismantled.

A kind of optimal technical scheme as the utility model: brake switch 803 is fastening bolt, easy to use.

In conclusion the Simple folding table bracket, the first supporting leg 8 is identical with 9 structure of the second supporting leg, the first supporting leg 8 include outer cylinder 801 and interior bar 802, and interior bar 802 is plugged on the inside of outer cylinder 801, and the limitation interior bar 802 that is equipped with of outer cylinder 801 exists The brake switch 803 to stretch in outer cylinder 801, only need to clasp downwards fastener by brake switch 803 and can extract out and be contracted in leg support In one section of thinner leg support interior bar 802, after pulling out 802 leg support of interior bar, then clasp fastener upwards and can fix interior bar 802, this Design can reach the effect for extending foot prop, be designed using contractile leg support, and user can be allowed arbitrarily to be set using height, made It uses more comfortably, is more suitable for public use.

Also, foldable assembly 10 only needs both ends while slightly firmly squeezing inward, i.e., foldable, has one to pass through two pieces of screws The upper fixinig plate 101 and lower fixinig plate 102 being fixedly linked with bracket, play the role of folding, it is only necessary to both ends simultaneously to handle slightly Micro- power of making squeeze inward it is i.e. foldable, it is shrinkable, be greatly saved occupied space, for open air use provide great side Just, installation, folding operation are convenient, easy to use.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of Simple folding table bracket, including the first vertical bar (1), the second vertical bar (2), first crossbar (3), second crossbar (4), Third cross bar (5) and the 4th cross bar (6) and hinge assembly (7), it is characterised in that: the bottom of first vertical bar (1) is solid Surely it is connected with the first supporting leg (8), the bottom of second vertical bar (2) is fixedly connected to the second supporting leg (9), described hinged Component (7) includes the first hinge bar (701) and the second hinge bar (702), first hinge bar (701) and the second hinge bar (702) middle part is connected by pin-hinges, one end of first hinge bar (701) by the way that hinge and the first vertical bar (1) are fixed It connects, the other end of first hinge bar (701) is fixedly connected by hinge with the second supporting leg (9), second hinge bar (702) one end is fixedly connected by hinge with the first supporting leg (8), and the other end of second hinge bar (702) passes through conjunction Page is fixedly connected with the second vertical bar (2), and the first crossbar (3) and second crossbar (4) are arranged in parallel on the first vertical bar (1), The third cross bar (5) and the 4th cross bar (6) are arranged in parallel on the second vertical bar (2), the first crossbar (3) and third cross bar (5) one end similar in is connected by foldable assembly (10), and one end similar in the second crossbar (4) and the 4th cross bar (6) is logical Foldable assembly (10) to be crossed to be connected, the foldable assembly (10) includes upper fixinig plate (101) and lower fixinig plate (102), and described One cross bar (3) passes through the upper fixinig plate (101) and lower fixinig plate of pin shaft and foldable assembly (10) close to one end of third cross bar (5) (102) hingedly, the third cross bar (5) passes through the upper fixation of pin shaft and foldable assembly (10) close to one end of first crossbar (3) Hingedly, the second crossbar (4) by pin shaft and folds close to one end of the 4th cross bar (6) for piece (101) and lower fixinig plate (102) Hingedly, the 4th cross bar (6) is close to the one of second crossbar (4) for the upper fixinig plate (101) and lower fixinig plate (102) of component (10) Hold the upper fixinig plate (101) for passing through pin shaft and foldable assembly (10) and lower fixinig plate (102) hingedly, first supporting leg (8) Identical with the second supporting leg (9) structure, first supporting leg (8) includes outer cylinder (801) and interior bar (802), the interior bar (802) it is plugged on the inside of outer cylinder (801), and outer cylinder (801) is equipped with what limitation interior bar (802) was stretched in outer cylinder (801) Brake switch (803).

2. a kind of Simple folding table bracket according to claim 1, it is characterised in that: fixed on first vertical bar (1) It is connected with the first cutting ferrule (11), and first crossbar (3) and second crossbar (4) are connected to the first vertical bar by the first cutting ferrule (11) (1) on.

3. a kind of Simple folding table bracket according to claim 1, it is characterised in that: fixed on second vertical bar (2) It is connected with the second cutting ferrule (12), and third cross bar (5) and the 4th cross bar (6) are connected to the second vertical bar by the second cutting ferrule (12) (2) on.

4. a kind of Simple folding table bracket according to claim 1, it is characterised in that: first supporting leg (8) passes through First fixing piece (13) and the first fastening bolt (14) are fixedly connected with the first vertical bar (1), and second supporting leg (9) passes through the Two fixing pieces (15) and the second fastening bolt (16) are fixedly connected with the second vertical bar (2).

5. a kind of Simple folding table bracket according to claim 1, it is characterised in that: the brake switch (803) is tight Fixing bolt.