CN219639200U

CN219639200U - Table board quick-connection structure

Info

Publication number: CN219639200U
Application number: CN202320620509.0U
Authority: CN
Inventors: 贾少川; 许冲
Original assignee: Zhejiang Noke Sporting Goods Co ltd
Current assignee: Zhejiang Noke Sporting Goods Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-09-05
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a desk plate quick-connection structure, which comprises a slot with an arc-shaped structure and a hanging part; the slot is arranged on one side of the first component, and the hanging part is arranged on one side of the second component; the first component and the second component are suitable for being assembled through the insertion connection of the hanging guide part and the slot, the hanging guide part is matched with the slot through a limiting structure, and the limiting structure is suitable for limiting the sliding of the hanging guide part along the opposite direction of the insertion connection of the slot. The utility model has the beneficial effects that: when the desk plate is assembled, the assembly can be realized rapidly through the insertion of the hanging part and the slot; compared with the traditional assembly mode, the assembly efficiency can be effectively improved. After the assembly, the firmness of the assembly of the desk plate is ensured through the limiting structure between the hanging part and the slot.

Description

Table board quick-connection structure

Technical Field

The utility model belongs to the field of articles for daily use, and particularly relates to a table board quick-connection structure.

Background

Along with the continuous improvement of the living standard of people, more and more people like outdoor activities, dinner and barbecue, and the like, outdoor tables capable of containing food, utensils and gas stoves are needed, so that IGT tables are derived, the IGT tables refer to that under a specific size standard, all modularized table tops manufactured according to the standard can be placed in a table frame, and each modularized table top has different functions and can be matched freely. At present, the IGT table on the market is basically an empty frame, and the IGT component is put into the empty frame to serve as the table. However, when the existing IGT table is used, in order to improve the use stability of the IGT table, the connection structure of the IGT assembly is complex, so that the assembly of the IGT assembly is inconvenient.

Disclosure of Invention

One of the purposes of the utility model is to provide a desk board quick-connection structure which is convenient to assemble.

In order to achieve at least one of the above objects, the present utility model adopts the following technical scheme: a desk board quick-connection structure comprises a slot and a hanging part; the slot is arranged on one side of the first component, and the hanging part is arranged on one side of the second component; the first component and the second component are suitable for being assembled through the insertion connection of the hanging portion and the slot, the hanging portion is matched with the slot through a limiting structure, and the limiting structure is suitable for limiting sliding of the hanging portion along the opposite direction of the insertion connection of the slot.

Preferably, the cross-section structures of the slot and the hanging part are arc-shaped; when the hanging part and the slot are connected in an inserting way, the hanging part is suitable for being propped against the inner wall of the slot through at least one side wall; the limiting structure is arranged between the hanging part and the two side walls propped against the slot.

Preferably, the limiting structure comprises a protruding part and a groove; the protruding part is arranged at the side part of the slot, and the groove is arranged at the side part of the hanging part; or, the protruding part is arranged at the side part of the hanging part, and the groove is arranged at the side part of the slot; when the hanging guide part is inserted into the slot, the protruding part and the groove are suitable for being clamped.

Preferably, the thickness of the hanging portion is smaller than the width of the slot, so that when the hanging portion and the slot are spliced, a gap X exists between the hanging portion and the side wall of the slot, which is away from the limiting structure; and further, during the assembly or disassembly of the first component and the second component, the hanging portion is suitable for being lifted in the direction of reducing the clearance so as to match the protruding portion and the groove.

Preferably, the hooking portion and the slot are further engaged by a support structure stressed in a vertical direction, such that when the second component is subjected to a pressure in a vertical direction, the support structure is adapted to provide a supporting force in a vertical direction to the second component.

Preferably, the hanging and guiding part is in a strip shape, and the lower side surface of one end, close to the second component, of the hanging and guiding part is a first horizontal plane; the slot comprises a second slot section close to the slot opening, and the lower slot wall of the second slot section is a second horizontal plane; when the hanging portion and the slot are matched, the hanging portion abuts against the second horizontal plane through the first horizontal plane to form the supporting structure.

Preferably, a first propping part is arranged below the slot on the side part of the first component; a second abutting part is arranged below the hanging part at the side part of the second assembly; when the hanging guide part is matched with the slot, the first abutting part and the second abutting part are abutted to each other along the horizontal direction, so that the hanging guide part is prevented from being broken due to overlarge stress.

Preferably, the hanging guide part is matched with the upper part of the side wall of the second component to form a guide groove with an arc-shaped section; the side wall of the first component is provided with a guide surface with an arc-shaped section above the slot; when the first component and the second component are assembled, the guide groove and the guide surface are mutually attached; the second assembly is adapted to be flipped up along the guide surface by the guide slot when disassembled between the first assembly and the second assembly.

Preferably, one side of the second component is provided with a connecting plate with an arc-shaped section and a guide block with an arc-shaped section; the connecting plate and the guide block are matched with each other to form the slot; the guide surface is arranged on the side part of the guide block.

Preferably, the first component is a bracket, and the second component is a table board; or, the first component is a table board, and the second component is a bracket.

Preferably, the first component and the second component are both desktops.

Compared with the prior art, the utility model has the beneficial effects that:

when the desk plate is assembled, the assembly can be realized rapidly through the insertion of the hanging part and the slot; compared with the traditional assembly mode, the assembly efficiency can be effectively improved. After the assembly, the firmness of the assembly of the desk plate is ensured through the limiting structure between the hanging part and the slot.

Drawings

FIG. 1 is a schematic view of a partially assembled structure of the present utility model.

Fig. 2 is a schematic diagram of the structure of the bracket in the front view direction.

Fig. 3 is a schematic view of a partial structure of the bracket in the front view of the present utility model.

Fig. 4 is a schematic view of a table top in the front view.

Fig. 5 is a schematic view of a partial structure of a table top in the front view of the present utility model.

Fig. 6 is a schematic view of a part of the table and the bracket assembled according to the present utility model.

Figure 7 is a schematic view of a partial structure of two tables assembled with each other according to the present utility model.

In the figure: bracket 100, first guide block 101, first connection plate 102, first baffle 103, table 200, second guide block 201, second connection plate 202, second baffle 203, third baffle 204, guide slot 210, slot 300, first slot segment 301, second slot segment 302, boss 303, hanging portion 400, first plate segment 401, second plate segment 402, and groove 403.

Detailed Description

The present utility model will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present utility model, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present utility model that the device or element referred to must have a specific azimuth configuration and operation.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

One of the preferred embodiments of the present utility model is shown in fig. 1 to 7. A quick-connect structure for a desk board comprises a slot 300 and a hanging portion 400. The socket 300 may be disposed at one side of the first assembly and the hooking portion 400 may be disposed at one side of the second assembly. When the first component and the second component are assembled, the second component can be directly inserted into the slot 300 through the hanging portion 400 arranged at the side portion, so that the assembly efficiency of the desk plate can be effectively improved. And still can carry out spacing cooperation through limit structure between hanging portion 400 and the slot 300, limit structure can carry out spacingly to hanging portion 400 along the opposite direction that slot 300 pegged graft to ensure the fastness of assembling between first subassembly and the second subassembly, and then avoid taking place the pine easily between first subassembly and the second subassembly.

It will be appreciated that a typical sectional table generally includes a frame-shaped support 100 and a plurality of table boards 200; thus, in assembling the assembled table, the object of assembly is either the assembly between the table 200 and the bracket 100 or the assembly between the table 200 and the table 200.

In the present embodiment, the specific structures of the first component and the second component are as follows.

Case one: the first component is the stand 100 and the second component is the table 200.

And a second case: the first component is a table 200 and the second component is a stand 100.

And a third case: the first component and the second component are both table 200.

In this embodiment, the hanging portion 400 and the slot 300 have various structures, including but not limited to the following two structures.

Structure one: the cross-sectional structures of the hanging portion 400 and the slot 300 are straight, so that when the first component and the second component are assembled, the second component is only required to be directly and horizontally inserted into the slot 300 through the hanging portion 400.

And (2) a structure II: as shown in fig. 2 to 7, the cross-sectional structures of the hooking portion 400 and the socket 300 are arc-shaped, so that when the first component and the second component are assembled, the second component can slide along the socket 300 through the hooking portion 400 in an arc-shaped manner, so that the second component gradually rotates from an initial inclined state to an assembled state in which the second component is kept flush with the first component.

It will be appreciated that the first and second arrangements described above are relatively easy and quick to assemble for both the first and second components. The assembling of the first structure is simpler, but the stability of the assembled table after the assembling of the second structure is better. Thus, the person skilled in the art can choose according to the actual needs; in the present utility model, the second structure is preferably used.

In this embodiment, as shown in fig. 3 and 5 to 7, the limit structure includes a convex portion 303 and a concave groove 403. There are generally two ways to arrange the protrusion 303 and the groove 403; the first is: the protruding portion 303 is disposed at a side portion of the socket 300, and the groove 403 is disposed at a side portion of the hooking portion 400; the second is: the boss 303 is provided at a side of the hooking portion 400, and the groove 403 is provided at a side of the socket 300. So that the protrusion 303 and the groove 403 can be engaged when the hooking portion 400 is inserted into the socket 300.

It can be appreciated that, since the hanging portion 400 and the slot 300 have arc structures, after the hanging portion 400 and the slot 300 are inserted, the hanging portion 400 and the slot 300 are easily released along the arc direction during the use of the assembly table. Therefore, by engaging the protruding portion 303 and the groove 403 of the limiting structure between the hooking portion 400 and the socket 300, it is ensured that the hooking portion 400 cannot or hardly slide along the arc direction to release after the hooking portion is inserted into the socket 300. For convenience of description to follow, the manner in which the boss 303 and the groove 403 are provided adopts the first manner described above.

It will also be appreciated that the hooking portion 400 and the slot 300 generally have two mating surfaces, i.e., the hooking portion 400 mates with one of the opposing surfaces of the slot 300 through the inner side of the arcuate structure, and the hooking portion 400 mates with the other opposing surface of the slot 30 through the outer side of the arcuate structure. Thus, there are various positions of the protrusions 303 and the grooves 403, including but not limited to the following two.

Position setting mode one: as shown in fig. 3 and 5 to 7, the groove 403 is disposed inside the arc structure of the hooking portion 400, and the groove 403 is near an end of the hooking portion 400 away from the second component. The boss 303 is disposed on the upper side of the arc-shaped structure of the socket 300, and the boss 303 is close to the inner end of the socket 300.

Position setting mode II: the groove 403 is disposed outside the arc structure of the hanging portion 400, and the groove 403 is near an end of the hanging portion 400 away from the second component. The boss 303 is disposed at the lower side of the arc-shaped structure of the socket 300, and the boss 303 is close to the inner end of the socket 300.

It should be noted that the boss 303 is positioned near the inner end of the slot 300 and the recess 403 is positioned near the end of the hooking portion 400 remote from the second component; the stroke of deformation of the hanging portion 400 caused by the matching of the protruding portion 303 and the groove 403 can be effectively shortened in the matching process of the hanging portion 400 and the slot 300, so that a user can conveniently and quickly assemble the hanging portion. That is, in most of the process of inserting the hooking portion 400 and the slot 300, the customer does not need to provide a larger thrust for the second component; only during the time from just contact of boss 303 and catch 400 to complete engagement of boss 303 and groove 403, the customer needs to provide a greater push force. This process is relatively short with respect to the overall mating process of the hooking portion 400 and the socket 300 due to the positioning of the boss 303 and the recess 403.

In this embodiment, depending on the material of the hooking portion 400, there are various ways in which the hooking portion 400 can be engaged with the protrusion 303 and the groove 403, including but not limited to the following two ways.

Mode one: the hooking portion 400 is made of a material having a certain deformability, such as a plastic material capable of being compressed and deformed. The thickness of the hooking portion 400 may be equal to the width of the socket 300; so that the hooking portion 400 realizes the engagement of the boss 303 and the groove 403 through the deformation of itself in the process of the engagement of the boss 303 and the groove 403; however, the mating height of the protrusion 303 and the groove 403 is not easily too high, and too high may easily cause the amount of deformation of the hooking portion 400 to be too large to be achieved.

Mode two: the hooking portion 400 is made of a material having a certain elasticity and being hard, that is, the hooking portion 400 has poor compression deformation capability, such as a metal material or a hard plastic. The thickness of the hooking portion 400 is smaller than the width of the slot 300, so that when the hooking portion 400 and the slot 300 are spliced, a gap X exists between the sidewalls of the hooking portion 400 and the slot 300 facing away from the limiting structure. Further, during the assembly or disassembly of the first and second components, the hooking portion 400 may be engaged with the protrusion 303 and the groove 403 by tilting in a direction in which the gap is reduced. Wherein the value of the clearance X is at least equal to the mating height of the boss 303 and the recess 403.

It can be appreciated that, in the first manner, the matching height of the protruding portion 303 and the groove 403 may be low, so as to affect the limiting effect; meanwhile, after the first component and the second component are assembled and disassembled for many times, the wearing of the hanging portion 400 is larger, and the limiting effect of the protruding portion 303 and the groove 403 is further reduced by the arc. Therefore, the second embodiment can be preferably adopted regardless of the material used for the hooking portion 400.

When the articles are placed after the assembling table is assembled, the articles can generate vertical downward pressure on the assembling table. Because the hooking portion 400 and the slot 300 are cooperatively connected through the arc structure, the resultant force direction between the hooking portion 400 and the slot 300 is not vertical, and thus stress concentration occurs at the connection position of the second component and the hooking portion 400.

In one embodiment of the present utility model, in order to reduce stress concentration of the second component and the hooking portion 400 at the connection position, the hooking portion 400 and the slot 300 may be engaged by a support structure stressed in the vertical direction, so that the support structure may provide a supporting force in the vertical direction to the second component when the second component is stressed in the vertical direction.

In this embodiment, as shown in fig. 3 and fig. 5 to fig. 7, the hanging portion 400 is in a strip shape, and a lower side surface of one end of the hanging portion 400, which is close to the second component, is a first horizontal surface; the slot 300 comprises a second slot section 302 close to the slot, and the lower slot wall of the second slot section 302 is a second horizontal plane; when the hooking portion 400 is engaged with the socket 300, the hooking portion 400 abuts against the second horizontal plane through the first horizontal plane to form a supporting structure.

Specifically, as shown in fig. 3 and fig. 5 to fig. 7, a side of the hanging portion 400 near the second component is a second plate section 402, and a lower end of the second plate section 402 is a first horizontal plane. The side of the slot 300 away from the first component is a second slot segment 302, the second slot segment 302 is a horizontal slot, and then the lower slot wall of the second slot segment 302 is a second horizontal plane. When the hanging portion 400 and the inserting groove 300 are engaged, the second plate section 402 and the second groove section 302 are horizontally engaged with each other to form a supporting structure, so that when the second assembly is pressed in the vertical direction, the second groove section 302 of the inserting groove 300 can increase the supporting force of the hanging portion 400 in the vertical direction.

It will be appreciated that the lower end surface of the second plate segment 402 of the hooking portion 400 may also have an arc-shaped cross section, but in order to increase the mating area of the second plate segment 402 and the second slot segment 302 of the slot 300, the lower end surface of the second plate segment 402 is also disposed to be horizontal.

Specifically, as shown in fig. 3 and fig. 5 to fig. 7, the hanging portion 400 includes a first plate segment 401 and a second plate segment 402 that are connected to each other, the first plate segment 401 is located on a side of the hanging portion 400 away from the second component, a cross section of the first plate segment 401 is in an arc structure, and the groove 403 is disposed in the first plate segment 401. The slot 300 includes a first slot segment 301 and a second slot segment 302 in communication with each other; the first groove section 301 is close to the inner end of the slot 300, the section of the first groove section 301 is also in an arc-shaped structure, and the protruding portion 303 is arranged on the first groove section 301.

In this embodiment, as shown in fig. 2 to 7, a first abutting portion is disposed on a side portion of the first component below the slot 300; the side portion of the second component is provided with a second abutting portion below the hooking portion 400. When the hanging portion 400 is matched with the slot 300, the first abutting portion and the second abutting portion are in abutting fit along the horizontal direction, so that breakage caused by overlarge stress of the hanging portion 400 is avoided.

It will be appreciated that, in theory, when articles are placed on the assembled table, the hanging portion 400 and the slot 300 can support the articles through the above supporting structure. In practice, however, due to the assembly accuracy and the material of the table 200 itself, the top of the assembled table may be recessed to some extent, i.e., the second component may be bent with respect to the hanging portion 400; because the hanging portion 400 and the slot 300 are cooperatively connected through the limiting structure, the second component can apply a pulling force to the hanging portion 400 in the increasing direction towards the opening of the hanging portion 400, which further aggravates the concave degree of the tabletop.

Therefore, by the cooperation of the first propping portion and the second propping portion, the pulling force of the second component to the hanging portion 400 can be counteracted by the supporting force of the first propping portion to the second propping portion, so that the hanging portion 400 is ensured not to bend and deform, and the dent resistance of the tabletop is improved.

Specifically, when the first component is the stand 100 and the second component is the table 200, as shown in fig. 2 to 6. A first baffle 103 is provided at one side of the bracket 100, an upper portion of the first baffle 103 is used for providing the slot 300, and a lower portion of the first baffle 103 is used for forming a first abutting portion. One side of the table 200 is provided with an arc-shaped hanging portion 400, and at the same time, the table 200 is provided with a second baffle 203 extending vertically downward on the side, and the second baffle 203 is a second abutting portion. So that when the table 200 is assembled to the stand 100, the table 200 may be engaged against the first baffle 103 by the second baffle 203. The case where the first component is the table 200 and the second component is the stand 100 is similar to the above-described structure, and thus repetitive description will not be continued here.

When the first component and the second component are both desktops 200, as shown in fig. 4 and 7, a hanging portion 400 is provided on one side of each desktop 200, and a slot 300 is provided on the other side; meanwhile, the side of each table board 200 provided with the hanging part 400 is further provided with a second baffle 203 vertically downwards, and the side provided with the slot 300 is further provided with a third baffle 204 vertically downwards. Thus, when the two table boards 200 are assembled with each other, the two table boards 200 can be abutted against the third baffle 204 through the second baffle 203.

To further facilitate the disassembly of the first component and the second component, one embodiment of the present utility model, as shown in fig. 2 to 6, is that the hooking portion 400 is formed with a guide groove 210 having an arc-shaped cross section in cooperation with the upper portion of the sidewall of the second component; the side wall of the first component is formed with a guide surface having an arc-shaped cross section above the slot 300. When the first component and the second component are assembled, the guide groove 210 and the guide surface are mutually rotationally attached; when the first component and the second component are disassembled, the second component can be turned upwards along the guide surface through the guide groove 210. The second component can form a labor-saving lever structure around the guide surface, so that a user can save labor and quickly match or release the protruding portion 303 with the groove 403 by turning the second component around the guide surface no matter the first component is assembled with or disassembled from the second component.

In this embodiment, as shown in fig. 2 to 4, 6 and 7, one side of the second component is provided with a connecting plate with an arc-shaped cross section and a guide block with an arc-shaped cross section, and the connecting plate and the guide block are mutually matched to form a slot 300. The side wall of the guide block with the arc-shaped section is the guide surface.

Specifically, when the second component is the bracket 100, as shown in fig. 2, 3 and 6, a first guide block 101 and a first connection plate 102 are disposed at one side of the bracket 100; the first guide block 101 is located above the first connection plate 102, and a side wall section shape of the first guide block 101 has an arc shape, and a section shape of the first connection plate 102 also has an arc shape, so that the slot 300 can be formed between the first guide block 101 and the first connection plate 102. Wherein, the upper end of the first baffle 103 is fixedly connected with the lower end of the first connecting plate 102; the guide surface is the side wall of the first guide block 101.

When the second component is the table 200, as shown in fig. 4 and 7, one side of the table 200 is provided with a second guide block 201 and a second connection plate 202; the second guide block 201 is located above the second connection plate 202, and a side wall section of the second guide block 201 has an arc shape and a section of the second connection plate 202 also has an arc shape, so that the slot 300 can be formed between the second guide block 201 and the second connection plate 202. Wherein, the upper end of the third baffle 204 is fixedly connected with the lower end of the second connecting plate 202; the guide surface is the side wall of the second guide block 201.

The foregoing has outlined the basic principles, features, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Table connects structure soon, its characterized in that: comprises a slot and a hanging part; the slot is arranged on one side of the first component, and the hanging part is arranged on one side of the second component;

the first component and the second component are suitable for being assembled through the insertion connection of the hanging portion and the slot, the hanging portion is matched with the slot through a limiting structure, and the limiting structure is suitable for limiting sliding of the hanging portion along the opposite direction of the insertion connection of the slot.

2. The table top quick connect structure of claim 1, wherein: the cross-section structures of the hanging part and the slot are arc-shaped; when the hanging part and the slot are connected in an inserting way, the hanging part is suitable for being propped against the inner wall of the slot through at least one side wall; the limiting structure is arranged between the hanging part and the two side walls propped against the slot.

3. The table top quick connect structure of claim 2, wherein: the limiting structure comprises a protruding part and a groove; the protruding part and the groove are respectively arranged on two side walls of the hanging part and the slot which are propped against each other; when the hanging guide part is inserted into the slot, the protruding part and the groove are mutually clamped.

4. A desk top quick connect structure as claimed in claim 3 wherein: the hanging and guiding part is strip-shaped and elastic; the thickness of the hanging portion is smaller than the width of the slot, so that when the hanging portion and the slot are inserted, a gap for the elastic swing of the hanging portion exists between the hanging portion and the side wall of the slot, which is away from the limiting structure.

5. The table top quick connect structure of claim 2, wherein: the hanging portion and the slot are also matched through a supporting structure stressed along the vertical direction, so that when the second component is stressed along the vertical direction, the supporting structure is suitable for providing supporting force for the second component along the vertical direction.

6. The table top quick connect structure of claim 5, wherein: the hanging and guiding part is in a strip shape, and the lower side surface of one end, close to the second component, of the hanging and guiding part is a first horizontal surface; the slot comprises a second slot section close to the slot opening, and the lower slot wall of the second slot section is a second horizontal plane; when the hanging portion and the slot are matched, the hanging portion abuts against the second horizontal plane through the first horizontal plane to form the supporting structure.

7. A desk top quick connect structure as claimed in any one of claims 2 to 6 wherein: the hanging guide part is matched with the upper part of the side wall of the second component to form a guide groove with an arc-shaped section; the side wall of the first component is provided with a guide surface with an arc-shaped section above the slot; when the first component and the second component are assembled, the guide groove and the guide surface are mutually attached; when the first component and the second component are disassembled, the second component is suitable for being overturned upwards along the guide surface through the guide groove, so that the limit of the limit structure is relieved until the first component and the second component are separated.

8. The table top quick connect structure of claim 7, wherein: one side of the second component is provided with a connecting plate with an arc-shaped section and a guide block with an arc-shaped section; the connecting plate and the guide block are matched with each other to form the slot; the guide surface is arranged on the side part of the guide block.

9. The table top quick connect structure of claim 1, wherein: a first propping part is arranged below the slot on the side part of the first component; a second abutting part is arranged below the hanging part at the side part of the second assembly; when the hanging part is matched with the slot, the first abutting part and the second abutting part are abutted and matched along the horizontal direction.

10. The table top quick connect structure of claim 1, wherein: the first component is a bracket, and the second component is a table plate;

or, the first component is a table board, and the second component is a bracket;

or, the first component and the second component are both desktops.