CN218791084U

CN218791084U - Environment-friendly furniture

Info

Publication number: CN218791084U
Application number: CN202223460003.2U
Authority: CN
Inventors: 张学勇
Original assignee: Changsha Haoming Stationery Co ltd
Current assignee: Changsha Haoming Stationery Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-07
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses an environmental protection furniture, concretely relates to furniture technology field, including two tables, two the equal swing joint in one side that the table was kept away from each other has the horizontal pole, two the equal swing joint in side has the montant jointly around the table, the equal fixedly connected with pillar in horizontal pole bottom surface front and back, two the common fixedly connected with sill bar in pillar bottom surface, the common swing joint in one side that horizontal pole and sill bar are close to each other has the extension board, the equal swing joint in side has the widening board, two around the extension board the common swing joint in table middle part has the backup pad. An environmental protection furniture, cooperation through setting up between support frame and the individual face makes the desk can change long wide according to the change of user's number, has reduced the purchase demand of the not desk of equidimension of user, has practiced thrift the material and has used and occupy with the space, adopts environmental protection panel to do the face simultaneously, through the installation of each face and support frame, has reduced the use of materials such as glue, environmental protection convenience more.

Description

Environment-friendly furniture

Technical Field

The utility model relates to a furniture technology field, in particular to environment-friendly furniture.

Background

Along with the development of society, people's requirements for furniture are not only required to have basic functions but also required to be environment-friendly and sanitary.

Chinese patent document CN208740237U discloses an environment-friendly corrugated paper table, which has certain deformation resistance, is not bonded by glue, and is environment-friendly and pollution-free. It comprises a main frame and an auxiliary frame; the main frame is formed by bending a corrugated board and is provided with a table board, side plates extending downwards on two sides of the table board, a bottom plate connected with the side plates and parallel to the table board, and vertically upward clamping plates connected with the bottom plate, wherein each clamping plate is provided with two clamping grooves; the auxiliary frame is formed by bending a corrugated board and is provided with a top plate parallel to the table top plate and a front plate which is positioned at the front part and the rear part of the top plate and extends downwards; the front plate is positioned in a space enclosed by the tabletop plate, the side plates and the bottom plate, and the bottom of the front plate extends into the two clamping grooves of the two clamping plates; the top plate is positioned below the table top plate and is jointed with the table top plate. The table has the advantages of simple structure, light weight, small occupied space, good environmental protection, excellent bearing performance, low cost, difficult injury to people and the like. However, in the actual using process, when the number of people using the table changes, the purchasing number of the table and the use of materials need to be increased according to the change of the number of people, and the table is not environment-friendly and convenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environmental protection furniture can effectively solve the problem that the desk needs to increase quantity and material use when the number of users increases, and is not environmental protection enough.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental protection furniture, includes two tables, two the equal swing joint in one side that the table was kept away from each other has the horizontal pole, two the equal swing joint in common side around the table has the montant, the equal fixedly connected with pillar in bottom surface front and back portion of horizontal pole, two the common fixedly connected with sill bar in bottom surface of pillar, the common swing joint in one side that horizontal pole and sill bar are close to each other has the extension board, the equal swing joint in side around the extension board has the widening board, two one side that the widening board was kept away from each other is respectively with one side swing joint that two pillars are close to each other, two the upper and lower part of widening board do not with horizontal pole and sill bar one side swing joint that is close to each other, two the common swing joint in middle part of table has the backup pad, the end runs through two tables respectively with two horizontal pole swing joints about the backup pad.

Preferably, the horizontal pole includes an extension rod, two the equal swing joint of one end that an extension rod kept away from each other has a connecting rod, about for two homonymies the bottom of the one end that a connecting rod kept away from each other all with pillar fixed connection, homonymy around two one side that a connecting rod is close to each other and the one end that is close to the pillar is common and montant fixed connection, two the fixed slot with the supporting plate looks adaptation is all seted up to one side that an extension rod is close to each other.

Preferably, the montant includes two connecting rods No. two, two the common swing joint of one end that No. two connecting rods are close to each other has No. two extension rods, two the one end of keeping away from each other of No. two connecting rods all with a connecting rod fixed connection.

Preferably, the bottom rod comprises two connecting rods three, two connecting rods three are movably connected with a common extension rod three, and the top surfaces of the two ends of the connecting rods three are fixedly connected with the bottom surfaces of the pillars.

Preferably, the backup pad includes two connecting plates, two the common activity extension plate of one end that the connecting plate is close to each other, two the one end that the connecting plate was kept away from each other all with fixed slot swing joint, the side all is equipped with flexible piece around the one end that the connecting plate is close to the fixed slot.

Preferably, the front and back of the bottom surface of the table are both movably connected with two fixing plates through rotating shafts, one ends, close to each other, of the two fixing plates are both movably connected with a clamping block, and the top of the clamping block is fixedly connected with the bottom surface of the table.

Preferably, the flexible piece is close to one side fixedly connected with spring of connecting plate, the connecting plate is close to the one end of fixed slot the front and back side all offer with flexible piece looks adaptation accomodate the groove, the one end that flexible piece was kept away from to the spring with accomodate groove fixed connection, flexible piece with accomodate groove sliding connection.

Preferably, the widening board includes the face, the face is close to two No. two fixture blocks of one side of fixed plate's rear portion fixedly connected with and fixed plate looks adaptation, two lugs of rear side fixedly connected with of face, the front side of face is opened and is equipped with two recesses No. one.

Preferably, the extension board includes the desktop, the rear side fixedly connected with two lugs No. two of desktop, no. two recesses that match with lug No. one are seted up to the front side upper and lower part of desktop, the middle part of the front side of desktop is seted up the spread groove No. one with the backup pad looks adaptation.

Preferably, the front and back side of table all sets up the No. three recess with a lug looks adaptation, the No. four recesses with No. two lug looks adaptations are all seted up on the left and right sides of table, the inside of table is seted up with the connecting groove No. two in the backup pad looks adaptation.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a cooperation that sets up between support frame and each face makes the desk structure more stable firm, simultaneously through the concatenation installation between each face, and the cooperation between each connecting rod and the extension rod, make the desk can change the length and width of desk according to user's number change to satisfy the user demand of different numbers, reduced the purchase demand of the desk of different size sizes of user, practiced thrift the material and used and the space occupies, environmental protection convenience more occupies

2. The utility model discloses an adopt environmental protection panel to do the face, it is dampproofing durable more than corrugated container board, can effectively improve the life of desk, accomplish through the concatenation of each face and support simultaneously and fix the use such as materials that have reduced glue, improved the rate of reusability of individual panel, environmental protection more when having reduced the material waste.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the frame structure of the present invention;

FIG. 3 is a schematic view of the overall frame structure of the present invention;

fig. 4 is a schematic structural view of the fixing plate and the fixture block of the present invention;

fig. 5 is a schematic structural view of the fixing plate and the fixture block of the present invention;

FIG. 6 is a schematic view of the structure of the desk plate of the present invention;

FIG. 7 is a schematic view of the overall structure of the lengthening plate and the widening plate of the present invention;

fig. 8 is a schematic view of a local structure of the support plate of the present invention.

In the figure: 1. a table plate; 2. a cross bar; 3. a vertical rod; 4. a support plate; 5. a support post; 6. a bottom bar; 7. a widening plate; 8. lengthening a plate; 11. a fixing plate; 12. a first clamping block; 13. a third groove; 14. a second connecting groove; 15. a fourth groove; 21. an extension rod I; 22. a first connecting rod; 23. a fixing groove; 31. a second connecting rod; 32. a second extension rod; 41. a connecting plate; 42. an extension plate; 43. a telescopic block; 44. a spring; 61. a third connecting rod; 62. a third extension rod; 71. plate surface; 72. a second clamping block; 73. a first bump; 74. a first groove; 81. a tabletop; 82. a second bump; 83. a second groove; 84. a first connecting groove; 411. a receiving groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1, an environmental protection furniture, including two tables 1, the equal swing joint in one side that two tables 1 kept away from each other has horizontal pole 2, the mounting groove of looks adaptation is seted up with it to one side that horizontal pole 2 is close to table 1, the equal swing joint in side around two tables 1 has montant 3, the mounting groove of looks adaptation is seted up equally to one side that montant 3 is close to table 1, the equal fixedly connected with pillar 5 in bottom surface front and back portion of horizontal pole 2, the common fixedly connected with sill bar 6 in bottom surface of two pillars 5, the mounting groove has all been seted up to the top surface of sill bar 6, the common swing joint in one side that horizontal pole 2 and sill bar 6 are close to each other has lengthened the board 8, be used for the table extension, the equal swing joint in side around lengthened board 8 has widened board 7, be used for the table body to widen, one side that two widened boards 7 kept away from each other is respectively with one side swing joint that two pillars 5 are close to each other, one side card that pillar 5 is close to widened board 7 is equipped with the mounting groove of looks adaptation, the upper and lower part of two widened boards 7 respectively with one side swing joint that horizontal pole 2 and sill bar 6 are close to each other, the middle part of two backup pad 1 are connected with two backup pad 4 respectively, the common swing joint of table 1 is run through two table 2 and two movable connection board 4 respectively.

Furthermore, the table board 1, the widening board 7 and the lengthening board 8 are made of environment-friendly boards made of bamboo, the table board 1, the widening board 7 and the lengthening board 8 are identical in thickness and length, the table board 1 is square, the widening board 7 is 4/1 of the table board 1 in width, and the lengthening board 8 is 2/1 of the table board 1 in width.

In order to make the desk can change length and width, as shown in fig. 2-3, the horizontal pole 2 includes two extension rods 21 No. one, a length for adding the horizontal pole 2, the equal swing joint of one end that two extension rods 21 kept away from each other has connecting rod 22 No. one, set up the groove with extension rod 21 looks adaptation in two connecting rods 22 No. one, the bottom of the one end of keeping away from each other of connecting rod 22 of homonymy all with pillar 5 fixed connection about two, be used for providing the support to horizontal pole 2, the one side that homonymy connecting rod 22 was close to each other just is close to pillar 5's one end common and montant 3 fixed connection around two, horizontal pole 2 and montant 3 mutually support and are used for fixed table 1 and extension board 8, fixed slot 23 with backup pad 4 looks adaptation is all seted up to one side that two extension rods 21 are close to each other, be used for fixed support board 4.

Further, montant 3 includes two connecting rods 31 No. two, and the common swing joint of the one end that two connecting rods 31 are close to each other has extension rod 32 No. two for the length of extension montant 3, set up the groove with extension rod 32 looks adaptation No. two in connecting rod 31, the one end of keeping away from each other of two connecting rods 31 all with connecting rod 22 fixed connection.

In order to match with the extension and retraction of the cross rod 2, as shown in fig. 3, the bottom rod 6 comprises two third connecting rods 61, one ends of the two third connecting rods 61, which are close to each other, are movably connected with three extension rods 62 together for extending the length of the bottom rod 6, grooves matched with the three extension rods 62 are formed in the two third connecting rods 61, and the top surfaces of the two ends, which are far away from each other, of the two third connecting rods 61 are fixedly connected with the bottom surfaces of the pillars 5.

In order to provide support and connect each table body and support frame for table 1, as shown in fig. 3, the backup pad 4 includes two connecting plates 41, the common swing joint of one end that two connecting plates 41 are close to each other has extension plate 42, a length for prolonging the backup pad, set up the groove with extension plate 42 looks adaptation in two connecting plates 41, the one end that two connecting plates 41 keep away from each other all with fixed slot 23 swing joint, the front and back side that connecting plate 41 is close to the one end of fixed slot 23 all is equipped with flexible piece 43, make backup pad 4 can be fixed or separate with horizontal pole 2.

Further, in order to fix and separate the support plate 4 from the support frame, as shown in fig. 8, a spring 44 is fixedly connected to one side of the telescopic block 43 close to the connecting plate 41, and is used for returning the telescopic block 43, a front side and a rear side of one end of the connecting plate 41 close to the fixing groove 23 are both provided with a storage groove 411 matched with the telescopic block 43, and are used for storing the telescopic block 43, one end of the spring 44 far away from the telescopic block 43 is fixedly connected with the storage groove 411, and the telescopic block 43 is slidably connected with the storage groove 411.

Referring to fig. 4-5 specifically, the front and rear portions of the bottom surface of the table plate 1 are movably connected with two fixing plates 11 through a rotating shaft, one ends of the two fixing plates 11, which are close to each other, are movably connected with a first clamping block 12 for fixedly accommodating the fixing plates 11, the top of the first clamping block 12 is fixedly connected with the bottom surface of the table plate 1, the widening plate 7 includes a plate surface 71, and the rear portion of one side of the plate surface 71, which is close to the fixing plates 11, is fixedly connected with two second clamping blocks 72, which are adapted to the fixing plates 11, for fixedly mounting the fixing plates 11.

In order to better connect and fix the plate surfaces 71, as shown in fig. 6-7, the rear side of the plate surface 71 is fixedly connected with two first protruding blocks 73 for being fixedly installed with the table plate 1, the front side of the plate surface 71 is provided with two first grooves 74, in order to facilitate folding and unfolding, the lengthened plate 8 comprises a table top 81, the rear side of the table top 81 is fixedly connected with two second protruding blocks 82 for being fixedly installed with the table plate 1, the upper and lower parts of the front side of the table top 81 are provided with two grooves 83 matched with the first protruding blocks 73, the middle part of the front side of the table top 81 is provided with a first connecting groove 84 matched with the supporting plate 4 for being movably connected with the supporting plate 4, the front and rear sides of the table plate 1 are provided with three grooves 13 matched with the first protruding blocks 73, the left and right sides of the table plate 1 are provided with four grooves 15 matched with the second protruding blocks 82, and the inside of the table plate 1 is provided with a second connecting groove 14 matched with the supporting plate 4 for being movably connected with the supporting plate 4.

It needs to be explained, the utility model relates to an environmental protection furniture, change according to the user number when using, through drawing a connecting rod 22 and No. three connecting rods 61 to both sides when widening table 1, expose an extension rod 21 and No. three extension rods 62, then take out widening board 7, aim at No. three recess 13 on the table 1 with a lug 73, and fix the face 71 in the mounting groove of montant 3 and horizontal pole 2 looks adaptation, take out fixed plate 11 with the table 1 bottom surface from a fixture block 12, the card is gone into in No. two fixture blocks 72, make table 1 be connected more firmly with widening board 7, when the desk needs to add the length, draw connecting plate 41 and No. two connecting rods 31 to both sides, expose No. two extension rods 32 and extension plate 42, press into two flexible blocks 43 in the groove 411 of accomodating with one side, take backup pad 4 out from the opposite side, then link together table 1 and lengthening board 8 through the mutually supporting plate 15 and No. two lugs 82 mutually supporting plate 8, the card is in 2 with the lengthening board 8 and the recess 2 and No. 2, no. 8 in the horizontal pole 2 and No. 8 in the groove of adaptation of supporting plate, no. 2 and No. 8 make No. 2 in the connecting groove 14 more reliable and the connecting groove of connecting with the connecting groove of widening board in the horizontal pole 8 of table, no. 2, no. 8 in addition, no. 2 more the horizontal pole, no. 8 in addition, no. 2 the horizontal pole, no. 8 of table is connected with the horizontal pole, no. 2 more.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An environmental protection furniture, includes two tables (1), its characterized in that: two equal swing joint in one side that table (1) kept away from each other has horizontal pole (2), two equal swing joint in side has montant (3) around table (1), equal fixedly connected with pillar (5) in bottom surface front and back portion of horizontal pole (2), two the common fixedly connected with sill bar (6) in bottom surface of pillar (5), the common swing joint in one side that horizontal pole (2) and sill bar (6) are close to each other has extension board (8), the equal swing joint in side has widening board (7) around extension board (8), two one side that widening board (7) kept away from each other is respectively with one side swing joint that two pillars (5) are close to each other, two the upper and lower part of widening board (7) do not with one side swing joint that horizontal pole (2) and sill bar (6) are close to each other, two the common swing joint in middle part of table (1) has backup pad (4), the end runs through about backup pad (4) respectively with two horizontal pole (2) swing joint.

2. The environment-friendly furniture according to claim 1, wherein: horizontal pole (2) are including two extension rod (21), two the equal swing joint of one end that extension rod (21) kept away from each other has connecting rod (22), about two homonymies the bottom of the one end that connecting rod (22) kept away from each other all with pillar (5) fixed connection, homonymy around two one side that connecting rod (22) are close to each other and the one end that is close to pillar (5) is common with montant (3) fixed connection, two fixed slot (23) with backup pad (4) looks adaptation are all seted up to one side that extension rod (21) are close to each other.

3. The environment-friendly furniture according to claim 1, wherein: montant (3) are including two connecting rods (31) No. two the common swing joint of one end that connecting rod (31) are close to each other has extension rod (32) No. two the one end of keeping away from each other of No. two connecting rod (31) all with connecting rod (22) fixed connection.

4. The environment-friendly furniture according to claim 1, wherein: the bottom rod (6) comprises two third connecting rods (61), two three connecting rods (61) are movably connected with a third extension rod (62) in a mutual approaching mode, and two connecting rods (61) are fixedly connected with the top faces of the top ends of the far ends of the two connecting rods and the bottom face of the support column (5).

5. The environment-friendly furniture as claimed in claim 1, wherein: the supporting plate (4) comprises two connecting plates (41), two the common swing joint of one end that the connecting plates (41) are close to each other has an extension plate (42), two the one end that the connecting plates (41) are far away from each other all with fixed slot (23) swing joint, the front and back side that one end that connecting plates (41) are close to fixed slot (23) all is equipped with flexible piece (43).

6. The environment-friendly furniture according to claim 1, wherein: the front and back of the bottom surface of the table plate (1) are both movably connected with two fixing plates (11) through rotating shafts, two clamping blocks (12) are movably connected to one ends, close to each other, of the fixing plates (11), and the tops of the clamping blocks (12) are fixedly connected with the bottom surface of the table plate (1).

7. The environment-friendly furniture as claimed in claim 5, wherein: flexible piece (43) are close to one side fixedly connected with spring (44) of connecting plate (41), connecting plate (41) are close to the front and back side of the one end of fixed slot (23) and all offer and accomodate groove (411) with flexible piece (43) looks adaptation, the one end that flexible piece (43) were kept away from in spring (44) with accomodate groove (411) fixed connection, flexible piece (43) with accomodate groove (411) sliding connection.

8. The environment-friendly furniture according to claim 6, wherein: widen board (7) including face (71), no. two fixture blocks (72) of one side of fixed plate (11) are close to in face (71) rear portion fixedly connected with and fixed plate (11) looks adaptation, two lugs (73) of rear side fixedly connected with of face (71), the front side of face (71) is opened and is equipped with recess (74) No. two.

9. The environment-friendly furniture according to claim 8, wherein: lengthened plate (8) includes desktop (81), two No. two lugs (82) of rear side fixedly connected with of desktop (81), no. two recess (83) with lug (73) looks adaptation are seted up to the front side upper and lower part of desktop (81), a spread groove (84) with backup pad (4) looks adaptation is seted up at the middle part of the front side of desktop (81).

10. The environment-friendly furniture according to claim 9, wherein: no. three recess (13) with a lug (73) looks adaptation are all seted up to the front and back side of table (1), no. four recess (15) with No. two lug (82) looks adaptations are all seted up on the left and right sides of table (1), no. two spread groove (14) in the inside seted up and backup pad (4) looks adaptation of table (1).