CN207885918U

CN207885918U - A kind of desk convenient for storage

Info

Publication number: CN207885918U
Application number: CN201721374269.1U
Authority: CN
Inventors: 陈昌刚; 卢卫红; 陈泉伟
Original assignee: Zhejiang Libo Leisure Products Co
Current assignee: Zhejiang Libo Leisure Products Co
Priority date: 2017-10-24
Filing date: 2017-10-24
Publication date: 2018-09-21
Anticipated expiration: 2027-10-24

Abstract

The utility model is related to a kind of desks convenient for storage, including desktop, table frame and table leg, it further include the hinge component being used to support between desktop and table leg, hinge component includes at least first support, second support and third holder, first support is fixedly mounted below desktop, one end of second support is hinged in first support, and the other end is hinged on the end of third holder, and the other end of third holder is hinged on table leg；The support base for being used to support desktop being arranged in the width direction is equipped in the middle part of the lower face of desktop, the both ends of first support are rotatably installed on support base, desktop is supported on table leg when second support and third holder being made linearly to connect.The utility model is simple in structure, facilitates folding storage, and supporting ＆ stablizing, bearing capacity are strong, are transferred force in first support by table leg, is used to support in the middle part of desktop, and desk is made not generate recess in carrying.

Description

A kind of desk convenient for storage

Technical field

The utility model is related to desk technical field, more particularly to a kind of desks convenient for storage.

Background technology

Known to many different types of desks and for various purposes.For example, traditional desk may include pivotly The leg that is attached on desktop and can using the leg moved between position and storage location, when using position, leg from desktop to Outer extension, and in storage location, leg folds on the table.When desk no longer needs, table leg can move to storage location, To which desk can be moved or be stored.

Such as：A kind of foldable table described in Chinese invention patent application No. is 201180044503.3 may include Desktop and leg, the leg can move between an extended position and a retracted position.The desktop may include can in folding position and The first part moved between expanded position and second part.First of side rail may be coupled in the first part of desktop, Second of side rail may be coupled on the second part of desktop, and hinge component can connect the first He of side rail with biased configuration Second, when desk is in folding position, while rail first inner surface can at least adjacent to while second of rail outer Outwardly it is arranged, its shortcoming is that the middle part of this desk is easy to lower recess, larger pressure cannot be born.

Utility model content

The purpose of this utility model is to provide a kind of desk convenient for storage, and bearing capacity is strong, supporting ＆ stablizing.

The above-mentioned purpose of the utility model technical scheme is that：A kind of desk convenient for storage, Including desktop, table frame and table leg, the desktop is fixedly mounted on the top of the table frame, and the table leg is arranged under the desktop Side is simultaneously rotatably installed in the table frame, is further included the hinge component being used to support between the desktop and the table leg, is made Table leg remains fixed in Support Position to desk upon deployment, and when desk folds, so that table leg is turned to and recline with the desktop； The hinge component includes at least first support, second support and third holder, and the first support is fixedly mounted under desktop Side, one end of the second support are hinged in the first support, and the other end is hinged on the end of the third holder, described The other end of third holder is hinged on the table leg；It is used for equipped with what is be arranged in the width direction in the middle part of the lower face of the desktop It supports the support base of the desktop, the both ends of the first support to be rotatably installed on the support base, makes the second support The desktop is supported on the table leg when linearly being connected with third holder.

Preferably, the relatively described table frame of the table leg, the relatively described second support of the first support, second described Frame is rotated in vertical direction relative to the third holder and the third holder relative to the table leg.

Preferably, being equipped with a pair of hinged end being hinged and company between the second support and the third holder The hinged shaft being connected between hinged end, the hinged end are rotatably installed in the second support and the third holder respectively End, when the table leg is in non-supported position, the hinged shaft is horizontally disposed, makes the second support and the third branch Frame is rotated in vertical direction；When the table leg is in Support Position, along the second support or the length of the third holder The direction rotation hinged end, makes the hinged shaft be rotated relative to the length direction of the second support or the third holder 90 °, the second support is made to be rotated in horizontal direction with the third holder.

Preferably, the table leg includes at least upper supporting section, linkage section and the lower supporting section set gradually from top to bottom, The upper end of the upper supporting section is connected with shaft, and the both ends of the shaft are rotatably installed in the table frame；The upper supporting section Upper end subpoint in the horizontal direction, be located at the lower supporting section lower end subpoint in the horizontal direction outer side, Make force direction of the table frame to the force direction of the upper end of the upper supporting section with ground in face of the lower end of lower supporting section It is misaligned.

Preferably, the upper supporting section is vertically arranged with the lower supporting section, the axis of the two is parallel, the company It is to be inclined between the upper supporting section and the lower supporting section to connect section.

Preferably, the support base is equipped with downward opening card slot, the first support is connected in the card slot And it is rotated in the card slot.

Preferably, the thickness of the support base is gradually decreased from both ends to centre, the circular arc lower end arched upward upwards is formed Face, the first support cross at the lower section of the circular arc lower face.

Preferably, the length of the support base is more than the 1/2 of the desktop width, and it is wide less than or equal to the desktop The 2/3 of degree.

The beneficial effects of the utility model：The utility model is simple in structure, facilitates folding storage, supporting ＆ stablizing, bearing capacity By force, it is transferred force in first support, is used to support in the middle part of desktop by table leg, desk is made not generate recess in carrying.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model embodiment 1；

Fig. 2 is the transverse sectional view of desktop in the utility model embodiment 1；

Fig. 3 is the structural schematic diagram of hinged end in the utility model embodiment 1；

Fig. 4 is that hinged end rotates the structural schematic diagram after 90 ° in the utility model embodiment 1；

Fig. 5 is the structural schematic diagram of the utility model embodiment 2；

In figure：1- desktops, 11- support bases, 111- circular arcs lower face, 112- card slots, 2- table frame, 3- table legs support on 31- Section, 32- linkage sections, supporting section under 33-, 4- hinge components, 41- first supports, 42- second supports, 43- third holders, 44- hinges Connect end, 45- hinged shafts, 5- shafts.

Specific implementation mode

In conjunction with attached drawing, the utility model is described in further detail.This specific embodiment is only to the utility model Explanation, be not limitations of the present invention, those skilled in the art, can be according to need after reading this specification The modification of not creative contribution is made to the present embodiment, but as long as in the right of the utility model all by The protection of Patent Law.

Embodiment 1：As shown in Figures 1 to 4, a kind of desk convenient for storage, including desktop 1, table frame 2 and table leg 3, it is described Desktop 1 is fixedly mounted on the top of the table frame 2, and the table leg 3 is arranged below the desktop 1 and is rotated by shaft 5 and pacified In the table frame 2, further includes the hinge component 4 being used to support between the desktop 1 and the table leg 3, desk is made to exist Table leg 3 remains fixed in Support Position when expansion, and when desk folds, and so that table leg 3 is turned to and reclines with the desktop 1；Institute It states hinge component 4 and includes at least first support 41, second support 42 and third holder 43, the first support 41 is fixedly mounted on 1 lower section of desktop, one end of the second support 42 are hinged in the first support 41, and the other end is hinged on the third holder The other end of 43 end, the third holder 43 is hinged on the table leg 3；Edge is equipped in the middle part of the lower face of the desktop 1 The support base 11 for being used to support the desktop 1 of width direction setting, the both ends of the first support 41 are rotatably installed in described On support base 11, the desktop 1 is supported on the table leg 3 when the second support 42 and third holder 43 being made linearly to connect On.The thickness of support base 11 is gradually decreased from both ends to centre, the circular arc lower face 111 that formation is arched upward upwards, described first Frame 41 crosses at the lower section of the circular arc lower face 111.The length of support base 11 is more than the 1/2 of 1 width of the desktop, and is less than Or equal to the 2/3 of 1 width of the desktop.Support base 11 is equipped with downward opening card slot 112, and the first support 41 is connected to It is rotated in the card slot 112 and in the card slot 112.

The relatively described table frame 2 of table leg 3, the relatively described second support 42 of the first support 41,42 phase of the second support The third holder 43 and the third holder 43 are rotated in vertical direction relative to the table leg 3.When desk is in exhibition When open state, second support 42 is linearly connect with the third holder 43, the second support 42 and the first support 41 Hinge joint, the second support 42 and the third holder 43 hinge joint and the third holder 43 and the table leg 3 Hinge joint be in same straight line in the projection of vertical direction, and make the hinge of the second support 42 and the first support 41 The hinge joint of contact, the hinge joint of the third holder 43 and the table leg 3 and the table leg 3 and the table frame 2 is vertical The projection in direction forms a right angled triangle；When desk is in folded state, the hinge joint of the table leg 3 and the table frame 2, The hinge joint of the second support 42 and the third holder 43, the third holder 43 and the table leg 3 hinge joint and It states second support 43 and the hinge joint of the first support 41 is in the projection of vertical direction in same straight line.

It is equipped with a pair of hinged end 44 being hinged between second support 42 and the third holder 43 and is connected to hinge The hinged shaft 45 between end 44 is connect, the hinged end 44 is rotatably installed in the second support 42 and the third holder respectively 43 end.As shown in Figure 3 and Figure 4, when the table leg 3 is in non-supported position, second support 42 and the third holder 43 be in straight line or non-rectilinear connection status when, the hinged shaft 45 is horizontally disposed, makes the second support 42 and the third Holder 43 is rotated in vertical direction；When the table leg 3 is in Support Position, second support 42 is in straight line with third holder 43 Connection status makes at this time along the length direction of the second support 42 or the third holder 43 rotation hinged end 44 The hinged shaft 45 rotates 90 ° relative to the length direction of the second support 42 or the third holder 43, makes the second support 42 rotate with the third holder 43 in horizontal direction, table leg stress hinge component 4 can not at this time be bent, to make Hinge component 4 is equally supported on to fixed link between desktop 1 and table leg 3, so that three is formed triangular structure of right angle, be ensure that branch Support is stablized.

Embodiment 2：As shown in figure 5, difference from Example 1 is, table leg 3 is upper including setting gradually from top to bottom Supporting section 31, linkage section 32 and lower supporting section 33, the third holder 43 are articulated on the upper supporting section 31, the upper support The upper end of section 31 is connected with shaft 5, and the both ends of the shaft 5 are rotatably installed in the table frame 2；Upper supporting section 31 with it is described under Supporting section 33 is vertically arranged, and the axis of the two is parallel, the linkage section 32 be inclined at the upper supporting section 31 with Between the lower supporting section 33.The upper end subpoint in the horizontal direction of the upper supporting section 31 is located at the lower supporting section 33 Lower end subpoint in the horizontal direction outer side, make active force of the table frame 2 to the upper end of the upper supporting section 31 Force direction of the direction with ground in face of the lower end of lower supporting section 33 is misaligned, since upper and lower two force directions are misaligned, A component is formed along hinge component 4, which is ultimately applied on support base 11, and then supports desktop 1, keeps desktop not downward Recess.

Claims

1. a kind of desk convenient for storage, including desktop（1）, table frame（2）And table leg（3）, the desktop（1）It is fixedly mounted on institute State table frame（2）Top, the table leg（3）It is arranged in the desktop（1）Lower section is simultaneously rotatably installed in the table frame（2）On, It is characterized in that：Further include being used to support in the desktop（1）With the table leg（3）Between hinge component（4）, desk is made to open up Table leg when opening（3）Support Position is remained fixed in, and when desk folds, makes table leg（3）It turns to and the desktop（1）Patch It leans on；The hinge component（4）Including at least first support（41）, second support（42）With third holder（43）, described first Frame（41）It is fixedly mounted on desktop（1）Lower section, the second support（42）One end be hinged on the first support（41）On, separately One end is hinged on the third holder（43）End, the third holder（43）The other end be hinged on the table leg（3）On； The desktop（1）Lower face in the middle part of be equipped be arranged in the width direction be used to support the desktop（1）Support base（11）, institute State first support（41）Both ends be rotatably installed in the support base（11）On, make the second support（42）With third holder （43）By the desktop when linearly connecting（1）It is supported on the table leg（3）On.

2. a kind of desk convenient for storage according to claim 1, it is characterised in that：The table leg（3）The relatively described table Frame（2）, the first support（41）The relatively described second support（42）, the second support（42）The relatively described third holder （43）And the third holder（43）The relatively described table leg（3）Rotated in vertical direction.

3. a kind of desk convenient for storage according to claim 2, it is characterised in that：The second support（42）With it is described Third holder（43）Between be equipped with a pair of hinged end being hinged（44）Be connected to hinged end（44）Between hinged shaft （45）, the hinged end（44）It is rotatably installed in the second support respectively（42）With the third holder（43）End, When the table leg（3）When in non-supported position, the hinged shaft（45）It is horizontally disposed, makes the second support（42）With it is described Third holder（43）It is rotated in vertical direction；When the table leg（3）When in Support Position, along the second support（42）Or institute State third holder（43）The length direction rotation hinged end（44）, make the hinged shaft（45）The relatively described second support （42）Or the third holder（43）Length direction rotate 90 °, make the second support（42）With the third holder（43） It is rotated in horizontal direction.

4. a kind of desk convenient for storage according to claim 1, it is characterised in that：The table leg（3）Including at least from The upper supporting section that top to bottm is set gradually（31）, linkage section（32）With lower supporting section（33）, the third holder（43）It is articulated with The upper supporting section（31）On, the upper supporting section（31）Upper end be connected with shaft（5）, the shaft（5）Both ends rotation Mounted on the table frame（2）On；The upper supporting section（31）Upper end subpoint in the horizontal direction, be located at the lower supporting section （33）Lower end subpoint in the horizontal direction outer side, make the table frame（2）To the upper supporting section（31）Upper end Force direction with ground face lower supporting section（33）Lower end force direction it is misaligned.

5. a kind of desk convenient for storage according to claim 4, it is characterised in that：The upper supporting section（31）With it is described Lower supporting section（33）It is vertically arranged, the axis of the two is parallel, the linkage section（32）To be inclined at the upper support Section（31）With the lower supporting section（33）Between.

6. a kind of desk convenient for storage according to claim 1, it is characterised in that：The support base（11）It is equipped with and opens The card slot of mouth down（112）, the first support（41）It is connected to the card slot（112）It is interior and in the card slot（112）Interior turn It is dynamic.

7. a kind of desk convenient for storage according to claim 6, it is characterised in that：The support base（11）Thickness by Both ends are gradually decreased to centre, form the circular arc lower face arched upward upwards（111）, the first support（41）Cross at the circle Arc lower face（111）Lower section.

8. a kind of desk convenient for storage according to claim 7, it is characterised in that：The support base（11）Length it is big In the desktop（1）The 1/2 of width, and it is less than or equal to the desktop（1）The 2/3 of width.