CN217471447U - Inclined supporting structure of folding table - Google Patents
Inclined supporting structure of folding table Download PDFInfo
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- CN217471447U CN217471447U CN202220136460.7U CN202220136460U CN217471447U CN 217471447 U CN217471447 U CN 217471447U CN 202220136460 U CN202220136460 U CN 202220136460U CN 217471447 U CN217471447 U CN 217471447U
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- pin shaft
- supporting
- folding
- connecting rod
- legs
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Abstract
The utility model discloses an inclined supporting structure of a folding table, which relates to the technical field of folding tables and is used for solving the problem of poor stability of the folding table when in use, and the inclined supporting structure of the folding table comprises a table plate, a supporting component and a plurality of table legs for supporting the table plate, wherein the supporting component comprises a connecting rod and a fixing component, each table leg is rotatably connected with the table plate, the connecting rod is arranged between the table legs, the fixing components are respectively arranged on the table plate and the connecting rod, a pin shaft is arranged on the fixing component, a supporting rod is arranged between the two groups of fixing components, the supporting rod is hinged with the fixing components at the two ends of the supporting rod by the pin shaft, an elastic component for limiting the pin shaft is arranged on each pin shaft, the utility model discloses a detachable supporting rod is additionally arranged on the folding table, can play a supporting role at ordinary times, can be taken down to be conveniently folded when being folded, the folding of the table is not influenced while the structural stability of the table is enhanced.
Description
Technical Field
The utility model relates to a folding table technical field, in particular to bearing diagonal structure of folding table.
Background
The table is a common furniture, and is provided with a plane on the upper part and a pillar on the lower part. Can put things or do things on it. There are smooth plates, furniture held by legs or other supports for eating, writing, working or playing cards.
The folding table is one kind of table, has the characteristic of convenient folding, folds and folds when not in use, and can make available space for users. However, the existing folding table is generally a small table with a small size, the folding part is made of metal pipes, and the table top is also light and thin, so that the table is very weak, and the table is not formal when being used in many occasions and can only be used as a spare table. The better desk of quality is generally not folding table, and a few folding tables also have a problem, exactly do not have bearing structure, because bearing structure and foldable design are influence each other, consequently most folding tables do not have the bracing piece, and folding table stability that does not have the bracing piece is relatively poor, and the desk has automatic folding risk in the use, receiving external force or under the condition such as improper operation, the table leg in use is folded, may cause certain loss to the user.
Therefore, in view of the above-mentioned scheme in the actual manufacturing and implementation of the use on the missing part, but amend, improve, at the same time by the spirit and the idea of asking for, and by professional knowledge, experience assistance, and in many ways after ingenuity, experiments, the invention has created, provide a folding table's bearing diagonal structure again in particular, for solve the folding table when the use the relatively poor problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inclined supporting structure of folding table for there is the relatively poor problem of folding table stability when using among the solution prior art.
The technical scheme of the utility model is realized like this: the utility model provides a diagonal bracing structure of folding table, includes table, supporting component and many table legs that are used for supporting the table, the supporting component includes connecting rod and mounting, each the table leg with the table rotates to be connected, be provided with the connecting rod between the table leg, respectively be provided with the mounting on the table and on the connecting rod, be provided with the round pin axle on the mounting, it is two sets of be provided with the bracing piece between the mounting, the bracing piece all utilizes the round pin axle to articulate with the mounting at bracing piece both ends, each round pin epaxial being provided with is used for carrying out spacing elastic component to the round pin axle.
As a preferred embodiment, the table is of a hollow structure with a downward opening, the number of the table legs is four, the four table legs are distributed at four end corners of the bottom side of the table, the number of the connecting rods is two, one connecting rod is arranged between the two table legs at the front side, the other connecting rod is arranged between the two table legs at the rear side, the two connecting rods are parallel, and the number of the supporting rods is two, and the two supporting rods are respectively arranged between the two connecting rods and the table.
In a preferred embodiment, the fixing elements on the table are first fixing elements, each first fixing element is arranged on the bottom side of the table, the fixing elements on the connecting rods are second fixing elements, and each second fixing element is arranged on the inner side of each connecting rod.
As a preferred embodiment, the pin shaft is provided with a pin shaft slot, end rings are provided at two ends of the elastic member, the end ring at the end of the pin shaft slot penetrates through the pin shaft slot, the end ring at the other end of the pin shaft slot is sleeved on the pin shaft, and two ends of the elastic member are distributed at two sides of the fixing member.
In a preferred embodiment, each of the fixing members is provided with a protruding spike.
As a preferred embodiment, the pin shaft is provided with a pin shaft cap at the end of the pin shaft groove, the pin shaft cap is provided with an internal thread, the pin shaft is provided with an external thread, and the pin shaft cap is in threaded connection with the pin shaft.
In a preferred embodiment, a plurality of hinged frames are arranged on the bottom side of the table board.
In a preferred embodiment, the upper end surface of each table leg is provided with a cambered surface.
The beneficial effects of the utility model are that:
the utility model discloses add on folding table and established the detachable bracing piece, can play the supporting role at ordinary times, can take off it when folding and conveniently fold, when strengthening desk structural stability, do not influence the folding of desk.
The utility model discloses be used for articulated round pin axle department to be provided with elastic component, the round pin axle groove is passed to elastic component's one end, and another pot head is at the another of round pin axle to provide inside elasticity, press the round pin axle on the mounting, such design can carry out spacing by oneself to the round pin axle, compares in bolt fastening, and taking out and fixed all make things convenient for more laborsavingly in this design, and the practicality is very strong.
The end of the pin shaft with the pin shaft groove is provided with the nut which is matched with the pin shaft groove to fix the end ring at the end, so that the end ring can be taken down more easily; the fixing surface of the fixing piece is provided with the protruding thorns, when the fixing piece is fixed by using the bolt, the protruding thorns can be inserted into the table plate or the connecting rod to play a role in positioning, so that the fixing piece cannot rotate, and the device is convenient to install.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a support assembly according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic cross-sectional view of the pin according to the embodiment of the present invention.
In the figure, 1-table; 2-a fixing piece; 21-stabbing; 22-a first fixing member; 23-a second fixture; 3-a hinged frame; 4-table legs; 5-a support rod; 6-connecting rod; 7-a pin shaft; 71-pintle cap; 72-a pin shaft slot; 8-an elastic member; 81-end ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application related to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated are implicitly being indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; either directly or through an intervening medium, or through internal communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, an inclined support structure of a folding table comprises a table board 1, a support assembly and a plurality of table legs 4 for supporting the table board 1, wherein the support assembly comprises a connecting rod 6 and a fixing part 2, each table leg 4 is rotatably connected with the table board 1, the connecting rod 6 is arranged between the table legs 4, the fixing parts 2 are respectively arranged on the table board 1 and the connecting rod 6, the fixing part 2 is provided with a pin shaft 7, a support rod 5 is arranged between the two sets of fixing parts 2, the support rod 5 is hinged with the fixing parts 2 at two ends of the support rod 5 by using a pin shaft 7, and each pin shaft 7 is provided with an elastic part 8 for limiting the pin shaft 7.
The desk plate 1 is of a hollow structure with a downward opening, four desk legs 4 are arranged, the four desk legs 4 are distributed at four end corners of the bottom side of the desk plate 1, two connecting rods 6 are arranged, one connecting rod 6 is arranged between the two desk legs 4 on the front side, the other connecting rod 6 is arranged between the two desk legs 4 on the rear side, the front-back relation of the front-back relation refers to the visual angle of fig. 1, the two connecting rods 6 are parallel, two supporting rods 5 are arranged, and the two supporting rods 5 are respectively arranged between the two connecting rods 6 and the desk plate 1.
The fixing parts 2 on the table board 1 are first fixing parts 22, each first fixing part 22 is arranged at the bottom side of the table board 1, the fixing parts 2 on the connecting rods 6 are second fixing parts 23, and each second fixing part 23 is arranged at the inner side of each connecting rod 6.
The pin shaft 7 is provided with a pin shaft groove 72, end rings 81 are arranged at two ends of the elastic element 8, the end ring 81 at the end of the pin shaft groove 72 penetrates through the pin shaft groove 72, the end ring 81 at the other end is sleeved on the pin shaft 7, and two ends of the elastic element 8 are distributed at two sides of the fixing element 2.
Each fixing piece 2 is provided with four protruding thorns 21, and the four protruding thorns 21 are distributed at four end corners of the fixing surface on the fixing piece 2, namely the surface contacted with the place to be fixed.
The pin shaft 7 is provided with a pin shaft cap 71 at the end of the pin shaft groove 72, the pin shaft cap 71 is provided with an internal thread, the pin shaft 7 is provided with an external thread, and the pin shaft cap 71 is in threaded connection with the pin shaft 7.
The bottom side of the table board 1 is provided with a plurality of hinged frames 3.
The upper end surface of each desk leg 4 is a cambered surface. The arc surface is a quarter circle to ensure the normal rotation of the table leg 4 to realize the folding.
The utility model discloses realize like this specifically:
the utility model discloses a table leg 4 divide into two sets ofly around, and here anteroposterior relation refers to figure 1 visual angle, and two sets of table legs 4 constitute by two table legs 4 and a connecting rod 6 around, and under the linkage of connecting rod 6, two sets of table legs 4 have become two sets of motion bodies around, can both center on articulated frame 3 and inwards rotate and accomplish table leg 4 and fold.
The utility model discloses it strengthens the stability of whole framework to add between connecting rod 6 and table 1 and established bracing piece 5, the both ends of bracing piece 5 utilize round pin axle 7 articulated with mounting 2, 7 one ends of round pin axle are fixed with elastic component 8, elastic component 8 provides inward elasticity and presses round pin axle 7 to mounting 2, make its round pin axle 7 be difficult for droing, this kind of design is also very convenient when dismantling, only need to take off the cover and can extract round pin axle 7 at the epaxial end links 81 of round pin, realize that bracing piece 5 lifts off.
The pin shaft cap 71 in threaded connection with the pin shaft 7 is arranged at the pin shaft groove 72, when the pin shaft cap 71 is screwed down, most of the area of the pin shaft groove 72 is covered, and only a small-area notch through which the end ring 81 can pass is reserved to limit the end ring 81 at the side, so that the design has the advantage that when the end ring 81 needs to be replaced, the nut can be directly screwed down to replace the end ring, and the whole pin shaft 7 does not need to be replaced.
The utility model has the advantages that:
the utility model discloses add on folding table and established detachable bracing piece 5, can play the supporting role at ordinary times, can take off it when folding and conveniently fold, when strengthening desk structural stability, do not influence the folding of desk.
The utility model discloses be used for articulated round pin axle 7 department to be provided with elastic component 8, round pin axle slot 72 is passed to elastic component 8's one end, and another pot head is at the another head of round pin axle 7 to provide inside elasticity, press round pin axle 7 on mounting 2, such design can carry out spacing by oneself to round pin axle 7, compares in the bolt fastening, and taking out and fixed of round pin axle 7 are all convenient laborsaving more in this design, and the practicality is very strong.
The end of the pin shaft 7 with the pin shaft groove 72 is provided with the nut, and the nut is matched with the pin shaft groove 72 to fix the end ring 81 at the end, so that the end ring 81 can be more easily taken down; the fixing surface of the fixing part 2 is provided with the stabs 21, when the fixing surface is fixed by using a bolt, the stabs 21 can be inserted into the table plate 1 or the connecting rod 6 to play a role in positioning, so that the fixing part 2 cannot rotate, and therefore the fixing of the fixing part 2 can be realized by a small amount of bolts, and the device is convenient to install.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; when the technical solutions are contradictory or cannot be combined, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (8)
1. The utility model provides a diagonal bracing structure of folding table, its characterized in that, includes table, supporting component and many table legs that are used for supporting the table, supporting component includes connecting rod and mounting, each the table leg with the table rotates to be connected, be provided with the connecting rod between the table leg, respectively be provided with the mounting on the table and on the connecting rod, be provided with the round pin axle on the mounting, it is two sets of be provided with the bracing piece between the mounting, the bracing piece all utilizes the round pin axle to articulate with the mounting at bracing piece both ends, each the epaxial setting of round pin is used for carrying out spacing elastic component to the round pin axle.
2. The oblique supporting structure of a foldable table as claimed in claim 1, wherein the table top is a hollow structure with a downward opening, the number of the legs is four, four legs are distributed at four corners of the bottom side of the table top, two connecting rods are provided, one connecting rod is arranged between two legs at the front side, the other connecting rod is arranged between two legs at the rear side, the two connecting rods are parallel, two supporting rods are provided, and two supporting rods are respectively arranged between the two connecting rods and the table top.
3. The angle brace structure of claim 2, wherein the fixing members of the table are first fixing members, each of the first fixing members is disposed at a bottom side of the table, the fixing members of the links are second fixing members, and each of the second fixing members is disposed at an inner side of each of the links.
4. The angle brace structure of claim 3, wherein the pin has a slot, and the two ends of the elastic member have end rings, the end ring of the slot passes through the slot, the end ring of the other end is sleeved on the pin, and the two ends of the elastic member are disposed on two sides of the fixing member.
5. The diagonal support structure of a folding table as claimed in claim 4, wherein each of the fixing members is provided with a projection.
6. A diagonal bracing structure for a folding table as claimed in claim 4, wherein the pin shaft is provided with a pin shaft cap at the end of the pin shaft groove, the pin shaft cap is provided with an internal thread, the pin shaft is provided with an external thread, and the pin shaft cap is in threaded connection with the pin shaft.
7. An inclined support structure of a folding table as claimed in claim 1, wherein a plurality of hinge brackets are provided on the bottom side of the table top.
8. The diagonal support structure of a folding table as claimed in claim 7, wherein the upper end surface of each of the legs is formed in a curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220136460.7U CN217471447U (en) | 2022-01-19 | 2022-01-19 | Inclined supporting structure of folding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220136460.7U CN217471447U (en) | 2022-01-19 | 2022-01-19 | Inclined supporting structure of folding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217471447U true CN217471447U (en) | 2022-09-23 |
Family
ID=83303912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220136460.7U Active CN217471447U (en) | 2022-01-19 | 2022-01-19 | Inclined supporting structure of folding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217471447U (en) |
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2022
- 2022-01-19 CN CN202220136460.7U patent/CN217471447U/en active Active
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| GR01 | Patent grant |