CN214698670U

CN214698670U - Connecting structure for furniture

Info

Publication number: CN214698670U
Application number: CN202120243889.1U
Authority: CN
Inventors: 车召勇; 邰一凡; 陈正阳
Original assignee: Remacro Machinery and Technology Wujiang Co Ltd
Current assignee: Ruimai Technology Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-12
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a connecting structure for furniture, which comprises an inner frame, an outer peripheral plate and a plurality of connecting pieces, wherein the outer peripheral plate is positioned at the periphery of the inner frame, and the inner frame and the outer peripheral plate are connected through the connecting pieces; the connecting piece comprises a fixing part and a supporting part which are connected with each other, the fixing part is fixedly connected with the inner side surface of the peripheral plate, and the supporting part is connected with the inner frame; the support portions include at least a support face that is matched with the inner frame for supporting the inner frame, and a plurality of the support portions are matched for defining a relative position of the inner frame and the outer peripheral plate and fixing the inner frame. The utility model omits a plurality of bed legs of the original inner frame, and is connected with the outer frame through the connecting piece, thereby being convenient for the user to clean in daily housework; simultaneously, the supporting surface plays fine supporting role, and stability is good, avoids the internal frame to drop, further reduces the risk of endangering user safety.

Description

Connecting structure for furniture

Technical Field

The utility model relates to an intelligence house technical field especially relates to a connection structure for furniture.

Background

Along with the higher and higher requirements of people on the quality of life, the electric bed is particularly important in the process of furniture intellectualization; the beddo adopts research and development and the design theory of high-tech hardware technique and the effective combination of low energy consumption, and the function is various, and the outward appearance is exquisite durable, and structure and rationally distributed, the superior performance is energy-concerving and environment-protective, comfortable healthy, has very high security and travelling comfort. In order to further optimize the appearance of the electric bed, bed frames with exquisite design are arranged on the periphery of the bed frame of some electric beds and surround the bed frame; however, in the prior art, most of the bedsteads of the electric beds are designed to be supported by six bed legs, two bed legs are respectively arranged at the head, the tail and the middle of the electric bed to ensure the uniformity and stability of the support, while the bed frame is generally provided with four bed legs for supporting the bed frame, and after the bedsteads and the bed frame are assembled, the electric bed integrally comprises ten bed legs, and the number of the bed legs is too large; moreover, the bed legs are in direct contact with the ground, so that the trouble of the user in the daily cleaning process is heavy, and particularly when the ground below the bed frame is cleaned, cleaning tools such as a mop and a broom are easily blocked by the bed legs, so that the cleaning is not changed, the cleaning is time-consuming and labor-consuming, the mood of the user is influenced, and the use feeling of the user is poor.

Therefore, a connection structure for furniture is needed, which can reduce bed legs, facilitate the cleaning of the lower area of the bed frame by a user in daily housework, and simultaneously ensure sufficient supporting strength, ensure that the bed frame is not easy to influence the experience of the user due to falling, and has good stability.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model provides a connection structure for furniture, simple structure, production efficiency is high, has higher support stability, the user of also being convenient for is to the regional cleanness in bedstead below in daily housework.

The utility model provides a connecting structure for furniture, which comprises an inner frame, an outer peripheral plate and a plurality of connecting pieces, wherein the outer peripheral plate is positioned at the periphery of the inner frame, and the inner frame and the outer peripheral plate are connected through the connecting pieces;

the connecting piece comprises a fixing part and a supporting part which are connected with each other, the fixing part is fixedly connected with the inner side surface of the peripheral plate, and the supporting part is connected with the inner frame;

the support portions include at least a support face that is matched with the inner frame for supporting the inner frame, and a plurality of the support portions are matched for defining a relative position between the inner frame and the peripheral plate and fixing the inner frame.

Preferably, the connecting member is an angle iron type, the fixing portion and the supporting portion are of a bent structure, the supporting surface is an upper surface of the supporting portion, and the inner frame is placed on the supporting surface.

Preferably, the support part is a U-shaped structure matched with the inner frame, and the support surface is a bottom of the U-shaped structure for placing and supporting the inner frame.

Preferably, the connecting piece is a long rod-shaped connecting piece, two ends of the long rod-shaped connecting piece are respectively connected with two inner side surfaces of the peripheral plate, and the inner frame is placed above the long rod-shaped connecting piece; the fixing parts are two ends of the long rod-shaped connecting piece, and the supporting surfaces are areas where the upper surface of the long rod-shaped connecting piece is in contact with the inner frame.

Preferably, the connector is screwed with the peripheral plate, and the connector is bolted or overlapped with the inner frame.

Preferably, the connection structure for furniture further comprises a plurality of clamping mechanisms, the clamping mechanisms are located between the inner frame and the peripheral plate, each clamping mechanism comprises a protruding portion and a connecting groove, and the protruding portions and the connecting grooves are matched to fix the inner frame.

Preferably, the connecting member further includes a connecting portion, one end of the connecting portion is connected to the fixing portion, and the other end of the connecting portion is connected to the supporting portion.

Furthermore, the inner frame comprises two first frames and two second frames, the first frames and the second frames are vertically arranged, and the first frames and the second frames are connected end to form a square; the supporting part is connected with the first frame, and the supporting surface is used for supporting the first frame.

Preferably, the inner frame is further provided with a plurality of connecting frames, the connecting frames are formed by extending the first side frame towards the outer side of the second side frame, and the connecting frames are connected with the connecting pieces in a one-to-one correspondence manner.

Preferably, the inner frame further comprises at least one driving frame having a driving fixing part and a driving moving part telescopically movable with respect to the driving fixing part, the driving fixing part being connected with the supporting part or the peripheral plate.

Implement the utility model discloses, following beneficial effect has:

1. reduce original a plurality of supporting legss of internal frame, change into and be connected with outer surrounding plate through the connecting piece, and not with ground direct contact, convenience of customers cleans the ground of internal frame below daily, labour saving and time saving promotes user's use impression.

2. The supporting surface is located the internal frame below, can support the internal frame effectively, and support stability is good, when avoiding connecting piece and internal frame fixed inefficacy, the internal frame directly drops, endangers the condition of user's safety.

3. The connecting piece is simple in structure, is directly connected with the inner frame and the outer peripheral plate respectively, is fast and convenient to assemble, and can effectively improve the production efficiency.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the embodiments will be briefly described, wherein the same components are denoted by the same reference numerals. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural view of a connection structure for furniture according to a possible embodiment of the present invention;

FIG. 2 is an enlarged view of the connection structure of the connection member and its periphery shown in FIG. 1;

fig. 3 is a schematic structural diagram of a connecting member according to a possible embodiment of the present invention;

fig. 4 is a schematic structural diagram of a connecting member according to another possible embodiment of the present invention.

Wherein the reference numerals in the figures correspond to: 1-inner frame, 11-first frame, 12-second frame, 13-connecting frame, 2-peripheral plate, 3-connecting piece, 31-fixing portion, 32-supporting portion, 321-supporting surface and 33-connecting portion.

Detailed Description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the indicated device or structure must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention; also, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

the embodiment of the specification provides a connecting structure for furniture, which can improve the use feeling of a user, facilitate daily cleaning and achieve the effect of stable support, and as shown in the attached drawings 1-3 of the specification, the connecting structure for furniture comprises an inner frame 1, a peripheral plate 2 positioned at the periphery of the inner frame 1 and a plurality of connecting pieces 3 connecting the inner frame 1 and the peripheral plate 2; the connecting structure for furniture can be applied to an electric bed, wherein an inner frame 1 can be a bed frame of the electric bed, and a peripheral plate 2 can be a bed frame of the electric bed correspondingly, so that as shown in the attached drawing 1 of the specification, after the inner frame 1 and the peripheral plate 2 are connected and assembled by a connecting piece 3, four bed legs are removed from the bed frame, namely two bed legs at the head of a bed and two bed legs at the tail of the bed respectively, only two bed legs at the middle position are left, the middle position of the bed frame of the electric bed is supported, the middle part of the bed frame is prevented from sinking, and the comfort degree is poor; at this moment, the holistic bed foot of beddo reduces, and the user is at the in-process of daily cleaning, and what burnishers such as mop, broom met blocks and reduces, and the user just can labour saving and time saving more when cleaning the ground at the bottom of the beddo, also is favorable to the user to clean at the bottom of the beddo cleaner, promotes user's use impression.

Specifically, as shown in fig. 3 of the specification, the connecting member 3 includes a fixing portion 31 and a supporting portion 32 connected to each other, wherein the fixing portion 31 is fixedly connected to the inner side surface of the peripheral plate 2, the supporting portion 32 is used for connecting with the inner frame 1, a supporting surface 321 is provided in the supporting portion 32, and the supporting surface 321 is in ground contact with the inner frame 1 for supporting the inner frame 1; in addition, in one possible embodiment of the present specification, the connecting member 3 may be selected to have an integrally formed structure, which improves production efficiency.

Specifically, as shown in fig. 1, the inner frame 1 includes two first frames 11 and two second frames 12, wherein the first frames 11 and the second frames 12 are arranged perpendicular to each other, and the first frames 11 and the second frames 12 are connected end to form a square, and the peripheral plate 2 includes four corresponding blocks and is respectively located at the peripheries of the first frames 11 and the second frames 12; in this embodiment, the first frame 11 is a long side of the electric bed, one end of the first frame is a head of the electric bed, and the other end of the first frame is a tail of the electric bed, the second frame 12 is parallel to the head of the electric bed, the supporting portion 32 is connected to the first frame 11, and the supporting surface 321 contacts with the bottom surface of the first frame 11 to support the first frame 11; in addition, according to actual requirements, the first frame 11 may be an integrated frame, or may be a structure in which two or more frames are connected as shown in fig. 1, so as to implement multiple functions of the electric bed; in another possible embodiment of the present specification, the first frame 11 may be a short side of the electric bed, which is parallel to the bed head, and the second frame 12 is a long side of the electric bed, that is, the connecting member 3 may be disposed on the peripheral plate 2 located at the bed head and the bed tail, or on two peripheral plates 2 perpendicular to the direction of the bed head, so that the connecting position of the connecting member 3 is various on the basis of ensuring the supporting strength, and the connecting member can be applied to various bed types, and meet the actual demands of different users.

Specifically, as shown in fig. 3, in the present embodiment, the support portion 32 is provided as a U-shaped structure matched with the inner frame 1, wherein the bottom upper surface of the U-shaped structure is a support surface 321, the support surface 321 is used for placing and supporting the inner frame 1, providing an upward support force for the inner frame, placing the inner frame 1 to fall, and having good support stability; the vertical sheet structures on two sides of the U-shaped structure are clamping surfaces, and the transverse distance between the two clamping surfaces is not less than the width of the inner frame 1 (the first side frame 11 or the connecting frame 13) at the position, so that the inner frame 1 can be smoothly and stably connected with the supporting part 32 during installation; supporting surface 321 cooperatees with two clamping face and is used for tentatively injecing the position of internal frame 1 junction and support internal frame 1, and during the installation, internal frame 1 card is gone into in the region that supporting surface 321 and two clamping face surround and form, realizes the overlap joint, and supporting part 32 has also played the positioning action, and internal frame 1 rocks for connecting piece 3 when preventing the installation, is convenient for fixed firm.

Meanwhile, the relative positions of the inner frame 1 and the outer peripheral plate 2 can be limited by matching the supporting parts 32 with the U-shaped structures, so that the connection stability is ensured; for example, in the present embodiment, as shown in fig. 1, four connecting members 3 are disposed between the inner frame 1 and the outer peripheral plate 2, and are respectively located at four corners of the bed frame, so as to ensure the uniformity of the support, and the four corners of the bed frame receive the same upward supporting force, so that the balance is good; at this time, the distance between the two coupling members 3 positioned at the head of the bed is equal to the length of the second frame 12 to ensure that the frame can be smoothly overlapped with the supporting portion 32 of the coupling member 3, and the two coupling members 3 of the foot end are disposed at such a distance, so that the relative positions of the inner frame 1 and the outer peripheral plate 2 are uniquely determined after the fixing portion 31 of the coupling member 3 is fixed to the outer peripheral plate 2, which is advantageous to improve the assembling efficiency.

In particular, in order to ensure the stability and reliability of the connection, welding can be selected between the fixing part 31 and the peripheral plate 2 for further reinforcement, so that the inner frame 1 is prevented from falling off due to the fact that the stress of the connecting part 3 is too heavy, and the safety of a user is prevented from being damaged; in this embodiment, the fixing portion 31 may be further screwed with the peripheral board 2, as shown in fig. 3, a screw hole may be formed in the corresponding position of the fixing portion 31 and the peripheral board 2 for allowing a bolt to pass through for fixing, and the fixing is firm, and at the same time, the screw may also be detachably screwed, that is, a series of screw hole sets are formed in the peripheral board 2, each screw hole set includes two screw holes having a distance equal to the length of the second frame 12, so that the relative position of the inner frame 1 and the peripheral board 2 can be adjusted when being installed, thereby meeting the diversified requirements of different bed types (including but not limited to different bed frame types and different bed frame types), and having good applicability.

Specifically, as described above, the inner frame 1 may be selected to be directly lapped on the supporting portion 32, and due to the good limiting effect of the supporting surface 321 and the two clamping surfaces, the inner frame 1 is directly placed on the supporting surface 321 from top to bottom without additional fixation, and the supporting portion 32 can also well support and fix the inner frame 1, so as to ensure that the inner frame 1 is not prone to unstable shaking; in other embodiments of the present specification, in consideration of the need for further reinforcement, the supporting portion 32 and the inner frame 1 may be welded or screwed, and as in the connection manner between the fixing portion 31 and the peripheral plate 2, the force-bearing area on the supporting portion 32 is increased, so that the durability of the connecting member 3 can be increased to some extent, and the service life of the connecting structure for furniture is prolonged; it should be noted that the present specification does not limit the specific reinforcement manner, and the reinforcement manner capable of improving the connection strength between the connection member 3 and the inner frame 1 and the peripheral plate 2 may be within the scope of the present specification.

Preferably, in one possible embodiment of the present description, the connecting structure for furniture further comprises a plurality of clamping mechanisms, the clamping mechanisms comprise matched protruding parts and connecting grooves, and the protruding parts and the connecting grooves are matched to limit the position of the inner frame 1 when the connecting structure is installed; based on this, the clamping mechanism can be arranged between the inner frame 1 and the supporting part 32, between the outer surrounding plate 2 and the fixing part 31, or at two connecting positions of the connecting part 3; for example, the protruding portion is disposed on the side surface of the first frame 11, the protruding direction faces the outside of the first frame 11, the connecting groove is correspondingly disposed on the inner side surface of the clamping surface, the concave portion of the connecting groove is disposed on the outside of the clamping surface or is directly disposed to partially penetrate through the clamping surface, when the clamping device is installed, the first frame 11 can be transversely inserted into the supporting portion 32 along the connecting groove, so that the installation is facilitated, the production efficiency is improved, and meanwhile, the connecting groove bears downward pressure from the protruding portion, so that an additional upward supporting force can be provided for the first frame 11, which is beneficial to force dispersion, and the supporting stability is further improved; in addition, under the prerequisite that does not influence support stability, the position that sets up of bellying and spread groove can be exchanged according to actual conditions to reduce the parts machining degree of difficulty, promote production efficiency.

Specifically, as shown in the enlarged structural view of fig. 2 in the specification, in the present embodiment, for convenience of connection, the first frame 11 extends toward the outside of the second frame 12 to form a plurality of connecting frames 13, and the connecting frames 13 are disposed in one-to-one correspondence with the connecting members 3 and are used for being connected with the connecting members 3.

During the installation, at first confirm the hookup location of connecting piece 3 and peripheral board 2, fix the fixed part 31 of connecting piece 3 on peripheral board 2, again with first frame 11 or link 13 overlap joint to the supporting part 32 of connecting piece 3 on can, for further additional connection structure, can also adopt fixed modes such as welding, spiro union with connecting piece 3 respectively with internal frame 1 and peripheral board 2 fixed, guarantee to support and the stability of connecting, the assembly is simple simultaneously, can improve production efficiency greatly.

According to the present embodiment, the present invention has the following advantages:

1. reduce original a plurality of footposts of beddo bedstead, change into and be connected with the peripheral board through the connecting piece, and not with ground direct contact, convenience of customers cleans the ground of internal frame below daily, labour saving and time saving promotes user's use impression.

Example 2:

the present embodiment is different from embodiment 1 in that the connecting member 3 is of an angle iron type, wherein the fixing portion 31 and the supporting portion 32 form a bending structure, the fixing portion 31 is fixedly connected with the peripheral frame 2, and the edge of the supporting portion 32 can be configured to be integrally connected with the top end of the fixing portion 31, so that the top of the angle iron type connecting member 3 supports the inner frame 1; it may be configured that the edge of the supporting portion 32 is integrally connected to the bottom end of the fixing portion 31, so that the bottom of the connecting member 3 supports the inner frame 1, and one side surface of the fixing portion 31 facing the inner frame 1 can be mutually matched with the side surface of the other fixing portion 31, thereby performing a clamping function on the inner frame 1 and primarily preventing the inner frame 1 from falling off by the friction force of the contact surface; in the two arrangement structures, the supporting surfaces 321 are the upper surfaces of the supporting parts 32 and are used for placing the inner frame 1, so that the main supporting function is achieved, the structure is simple, and the installation is convenient and quick; the rest is the same as in example 1.

Example 3:

the difference between this embodiment and embodiment 1 is that the connecting member 3 is a long rod-shaped connecting member, two ends of the long rod-shaped connecting member are directly connected to two inner side surfaces of the peripheral plate 2, respectively, and the inner frame 1 is placed above the long rod-shaped connecting member, which is equivalent to the supporting portion 32 of the whole long rod-shaped connecting member in the middle, so that the structure is simpler and the production efficiency is higher; based on this, the fixing parts 31 are two ends of the long rod-shaped connecting piece, can be directly erected on the outer surrounding plate 2, can also directly weld the two ends of the long rod-shaped connecting piece to the outer surrounding plate 2, can also be provided with clamping mechanisms such as grooves and the like on the outer surrounding plate 2, and can directly clamp the two ends of the long rod-shaped connecting piece, so that the connection is convenient and fast; and, two adjacent peripheral boards 2 both can both be connected at the both ends of stock shape connecting piece, form the right triangle-shaped form, also can both ends connect two peripheral boards 2 that are parallel to each other respectively for stock shape connecting piece crosses the below of beddo, and the support area is bigger, and is better to the support intensity in beddo middle part.

In addition, in consideration of the supporting strength and the light weight requirement, the long rod-shaped connecting member may be configured as a circular tube type, in which the supporting surface 321 is a line segment-shaped region where the topmost portion of the long rod-shaped connecting member contacts the inner frame 1; the long rod-shaped connecting piece can be also arranged into a square tube type, the supporting surface 321 is the upper surface of the long rod-shaped connecting piece, the contact area between the long rod-shaped connecting piece and the inner frame 1 is larger, the stress is more uniform, the long rod-shaped connecting piece is not easy to be indented or bent, the supporting strength is more excellent, and the service life is longer; the rest is the same as in example 1.

Example 4:

the difference between this embodiment and embodiment 1 is that, as shown in fig. 4 of the specification, the connecting member 3 may further include a connecting portion 33, one end of which is connected to the fixing portion 31 and the other end of which is connected to the supporting portion 32, so that the connecting member 3 has a certain length and can be well adapted to some bed types with the inner frame 1 far away from the outer peripheral plate 2; in this embodiment, the connecting members 3 can be directly supported and connected with the first frame 11 without the connecting frame 13, and the distance and the number between the connecting members 3 on the same side of the peripheral plate 2 can be not fixed, but adjusted according to actual conditions as long as the supporting strength is ensured to be sufficient; in addition, according to the actual assembly situation, the connecting part 33 can be set to be a straight rod shape or a hinge shape so as to meet various requirements of different customers; the rest is the same as in example 1.

Example 5:

in order to realize the diversification of functions and improve the comfort of users, a driving mechanism is often arranged in a bed frame for driving a bed board, so that the shape of the bed board is changeable, the bed board fits the human body curve better, and the bed board conforms to the ergonomics, but the difference between the embodiment and the embodiment 1 is that the inner frame 1 further comprises at least one driving frame, the driving frame is provided with a driving fixing part and a driving moving part which can move telescopically relative to the driving fixing part, wherein the driving moving part is used for pushing the bed board to move, the driving fixing part is connected with the supporting part 32 of the connecting piece 3, or the driving fixing part is directly connected with the peripheral plate 2, so that a connecting structure of the peripheral plate supporting and driving frame type is formed; the rest is the same as in example 1.

While only certain embodiments of the present invention have been described and illustrated herein, it will be understood by those skilled in the art that various changes and modifications may be made, and any such modifications, equivalents and improvements are within the scope of the invention as claimed.

Claims

1. A connecting structure for furniture, characterized by comprising an inner frame (1), a peripheral plate (2) and a plurality of connecting members (3), the peripheral plate (2) being located at the outer periphery of the inner frame (1), and the inner frame (1) and the peripheral plate (2) being connected by the connecting members (3);

the connecting piece (3) comprises a fixing part (31) and a supporting part (32) which are connected with each other, the fixing part (31) is fixedly connected with the inner side surface of the peripheral plate (2), and the supporting part (32) is connected with the inner frame (1);

the support portions (32) comprise at least support faces (321), the support faces (321) matching with the inner frame (1) for supporting the inner frame (1), a plurality of the support portions (32) cooperating for defining the relative position between the inner frame (1) and the outer peripheral plate (2) and fixing the inner frame (1).

2. A connection structure for furniture according to claim 1, characterized in that the connection member (3) is of an angle iron type, the fixing portion (31) and the supporting portion (32) are of a bent structure, the supporting surface (321) is an upper surface of the supporting portion (32), and the supporting surface (321) is used for placing the inner frame (1).

3. A connection structure for furniture according to claim 1, characterized in that the support portion (32) is a U-shaped structure matching the inner frame (1), and the support surface (321) is the bottom of the U-shaped structure for placing and supporting the inner frame (1).

4. A connecting structure for furniture according to claim 1, wherein said connecting member (3) is a long bar-shaped connecting member having both ends connected to both inner sides of said outer peripheral plate (2), respectively, said inner frame (1) being placed over said long bar-shaped connecting member; the fixing parts (31) are two ends of the long rod-shaped connecting piece, and the supporting surfaces (321) are areas where the upper surface of the long rod-shaped connecting piece is in contact with the inner frame (1).

5. A connection arrangement for furniture according to any of claims 2-4, characterised in that the connection piece (3) is screwed to the outer peripheral plate (2), and that the connection piece (3) is bolted or overlapped to the inner frame (1).

6. A connection arrangement for furniture according to any of claims 2-4, characterized in that it further comprises a number of snapping mechanisms between the inner frame (1) and the peripheral plate (2), said snapping mechanisms comprising matching protrusions and attachment slots, which cooperate for fixing the inner frame (1).

7. A connection structure for furniture according to claim 1, wherein said connecting member (3) further comprises a connecting portion (33), one end of said connecting portion (33) being connected to said fixing portion (31), the other end of said connecting portion (33) being connected to said supporting portion (32).

8. A connecting structure for furniture according to claim 1, wherein said inner frame (1) comprises two first side frames (11) and two second side frames (12), said first side frames (11) and said second side frames (12) being arranged perpendicularly, said first side frames (11) and said second side frames (12) being joined end to form a square; the supporting part (32) is connected with the first frame (11), and the supporting surface (321) is used for supporting the first frame (11).

9. A connecting structure for furniture according to claim 8, characterized in that said inner frame (1) is further provided with a plurality of connecting frames (13), said connecting frames (13) are formed by said first side frame (11) extending toward the outside of said second side frame (12), and said connecting frames (13) are connected with said connecting members (3) in a one-to-one correspondence.

10. A connecting structure for furniture according to claim 1, wherein said inner frame (1) further comprises at least one driving bracket having a driving fixing portion and a driving moving portion telescopically movable with respect to said driving fixing portion, said driving fixing portion being connected with said supporting portion (32) or said peripheral plate (2).