CN211672911U - Connecting piece for office table - Google Patents
Connecting piece for office table Download PDFInfo
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- CN211672911U CN211672911U CN201922247568.4U CN201922247568U CN211672911U CN 211672911 U CN211672911 U CN 211672911U CN 201922247568 U CN201922247568 U CN 201922247568U CN 211672911 U CN211672911 U CN 211672911U
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- connecting block
- main board
- hole
- lower connecting
- upper connecting
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Abstract
The utility model discloses a connecting piece for an office table, which relates to the technical field of office supplies and comprises an upper connecting part and a lower connecting part, wherein the upper connecting part and the lower connecting part are detachably connected, the upper connecting part comprises an upper main board, both sides of one end of the upper main board are connected with a side board, one end of one side of the upper main board, which is close to the side board, is connected with an upper connecting block, and one side of the upper connecting block, which is far away from the upper main board, is provided with an upper mounting; lower connecting portion include mainboard down, and one side of lower mainboard is provided with the lower connecting block that cooperatees and use with last connecting block, keeps away from one side of mainboard down on the connecting block and offers the lower mounting hole that cooperatees and use with last mounting hole. The utility model discloses have through setting up connecting portion and lower connecting portion, go up connecting portion and adopt with lower connecting portion and embrace the pressure design, the pressure is embraced in the whole face contact, obtains very strong stability after the fastening, has solved the effect that the traditional point contact of market connects the table frame system architecture rocks the problem.
Description
Technical Field
The utility model relates to an office supplies technical field, more specifically say, it relates to a connecting piece for desk.
Background
With the progress of society and the increase of office demands, people need to use fixed places to complete specific works, and the demand for office tables is increased sharply as a direct result. Most of the traditional desks are integrated, namely, manufacturers directly machine and form the desks according to the types of the desk required by users. However, the office table directly processed and formed is very troublesome and laborious in the carrying process, and the transportation cost is high. Therefore, the detachable office table can be transported. Each part of this kind of desk is independent, and in the installation, only need with each part according to the design drawing equipment together can, convenient and fast.
In each part of detachable desk is connected, all can adopt spare part connecting piece to connect, including the connecting piece that needs to use when being connected between steelframe and the foot roof beam, in traditional market, this type of connecting piece adopts point contact connected mode, and the poor stability after connecting appears the condition that the structure rocked easily, remains to improve.
SUMMERY OF THE UTILITY MODEL
To this problem in the practical application, the utility model aims to provide a connecting piece for desk, concrete scheme is as follows:
a connecting piece for an office table is used for connecting steel legs of the office table with a cross beam and comprises an upper connecting part and a lower connecting part, wherein the upper connecting part is detachably connected with the lower connecting part,
the upper connecting part comprises an upper main board, side boards are connected to two sides of one end of the upper main board, an upper connecting block is connected to one end, close to the side boards, of one side of the upper main board, an upper mounting hole is formed in one side, far away from the upper main board, of the upper connecting block, and the upper main board, the side boards and the upper connecting block are connected into an integrated structure;
the lower connecting part comprises a lower main board, one side of the lower main board is provided with a lower connecting block matched with the upper connecting block for use, one side of the lower connecting block, which is far away from the lower main board, is provided with a lower mounting hole matched with the upper mounting hole for use, and the lower main board and the lower connecting block are connected into an integrated structure;
the upper connecting part is matched with the lower connecting part for use so as to realize the connection of the office table steel feet and the cross beam.
Through above-mentioned technical scheme, during the installation, at first will lower connecting portion on the steel foot is pre-fixed in, go into the crossbeam card after that on lower connecting portion, last will go up connecting portion and be fixed in down on the connecting portion to realize the fixed of steel foot and crossbeam, adopt and embrace the pressure design, obtain very strong stability after the fastening, solved the problem that the traditional point contact of market connected table frame system structure rocked.
Furthermore, a limiting plate is connected to one side, located on the lower connecting block, of the lower main plate, and the limiting plate, the lower main plate and the lower connecting block are connected to form an integrated structure;
a fixing hole is formed in the center of the limiting plate;
and one side of the lower connecting block is provided with a limiting groove matched with the limiting plate for use.
Through above-mentioned technical scheme, the use that cooperatees of limiting plate and spacing groove helps going up the accurate positioning between connecting portion and the lower connecting portion.
Furthermore, one end of the upper main board, which is far away from the upper connecting block, is provided with at least one first upper connecting hole;
one end of the lower main board, far away from the lower connecting block, is connected with at least one first mounting column, first lower connecting holes matched with the first upper connecting holes are formed in the first mounting columns, and the first mounting columns and the lower main board are connected into an integrated structure.
Through above-mentioned technical scheme, utilize the bolt to run through first connecting hole and first connecting hole down, realize going up the mainboard and being connected of one end between the mainboard the two down, convenient operation.
Furthermore, one end of the upper main board, which is close to the upper connecting block, is provided with at least one second upper connecting hole, and the second upper connecting hole penetrates through the upper connecting block;
at least one second mounting column is arranged inside the lower mounting hole on the lower main board, a second lower connecting hole matched with the second upper connecting hole is formed in the second mounting column, and the second mounting column and the lower main board are connected into an integrated structure.
Through above-mentioned technical scheme, utilize the bolt to run through connecting hole and second lower connecting hole on the second, realize going up the mainboard and being connected of the other end between the mainboard down the mainboard the two.
Furthermore, third connecting holes are formed in the two side plates.
Through above-mentioned technical scheme, utilize the bolt to run through the third connecting hole, realize being connected between sideboard and the desk, realize being connected between connecting portion and the desk promptly, it is convenient to connect, has realized being connected between crossbeam and the desk, helps improving the connection stability between the two.
Furthermore, the cross sections of the upper mounting hole and the lower mounting hole are both of triangular structures.
Through above-mentioned technical scheme, the setting of triangle-shaped structure cross-section uses with the shape cooperation of crossbeam to the realization is held the pressure comprehensively to the crossbeam, helps improving connection stability.
Furthermore, one side of the upper main plate, which is close to the upper connecting block, is connected with upper reinforcing ribs which are arranged vertically and horizontally, and the upper main plate is connected into an integrated structure;
one side of the lower main plate close to the lower connecting block is connected with a lower reinforcing rib which is vertically and horizontally arranged, and the lower reinforcing rib is connected with the lower main plate into an integrated structure.
Through above-mentioned technical scheme, being provided with of strengthening rib helps improving the self intensity of connecting portion and lower connecting portion, from the bulk strength of connecting piece.
Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, by arranging the upper connecting part and the lower connecting part, the upper connecting part and the lower connecting part adopt the pressure design, the whole surface is contacted and pressed, and the very strong stability is obtained after fastening, thereby solving the problem of shaking of the traditional point contact connected table frame system structure in the market;
in addition, the connection between the cross beam and the office table body is realized through the structure of the side plates, the connection is convenient, the comprehensive connection is realized, and the connection stability is further enhanced;
finally, by arranging the limiting plate and the limiting groove which are matched for use, not only is the accurate connection between the upper connecting plate and the lower connecting plate realized, but also the operation of a user is facilitated, and the improvement of the installation efficiency is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention (under another view angle);
fig. 3 is a schematic structural view of an upper and lower connecting portion of the present invention;
FIG. 4 is a schematic structural view of the middle-lower connecting portion of the present invention;
fig. 5 is a schematic view of the installation structure of the present invention;
fig. 6 is a schematic structural view after installation of the present invention.
Reference numerals: 1. an upper connecting portion; 11. an upper main board; 111. a first upper connection hole; 112. a second upper connection hole; 12. a side plate; 121. a third connection hole; 13. an upper connecting block; 14. an upper mounting hole; 15. arranging a reinforcing rib; 2. a lower connecting portion; 21. a lower main board; 211. a first mounting post; 212. a first lower connection hole; 213. a second mounting post; 214. a second lower connection hole; 22. a lower connecting block; 23. a lower mounting hole; 24. a limiting plate; 241. a fixing hole; 25. and (5) a lower reinforcing rib.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1 to 6, a connecting piece for an office table is used for connecting a steel leg of the office table with a cross beam, and comprises an upper connecting part 1 and a lower connecting part 2, wherein the upper connecting part 1 is detachably connected with the lower connecting part 2, the upper connecting part 1 comprises an upper main board 11, two sides of one end of the upper main board 11 are connected with side boards 12, one end of one side of the upper main board 11, which is close to the side boards 12, is connected with an upper connecting block 13, one side of the upper connecting block 13, which is far away from the upper main board 11, is provided with an upper mounting hole 14, and the upper main board 11, the side boards; the lower connecting part 2 comprises a lower main plate 21, one side of the lower main plate 21 is provided with a lower connecting block 22 matched with the upper connecting block 13 for use, one side of the lower connecting block 22, which is far away from the lower main plate 21, is provided with a lower mounting hole 23 matched with the upper mounting hole 14 for use, and the lower main plate 21 and the lower connecting block 22 are connected into an integrated structure; go up connecting portion 1 and lower connecting portion 2 and cooperate the use to realize being connected of desk steel foot and crossbeam. The utility model discloses a preferred embodiment, go up connecting portion 1 and all adopt the aluminum alloy die-casting design with lower connecting portion 2. Thus, when in installation, the lower connecting part 2 is firstly pre-fixed on the steel foot, one end of the lower connecting part 2 far away from the lower connecting block 22 is arranged at the bottom of the steel foot, one side of the lower connecting block 22 is abutted with the steel foot, then the beam is clamped into an upper mounting hole 14 formed on the lower connecting part 2, the beam and the lower connecting part 2 are in overall contact, then the upper connecting part 1 is fixed on the lower connecting part 2, one end of the upper connecting part 1 far away from the upper connecting block 13 is fixed on the top of the steel foot, and the top of the beam is arranged in the lower mounting hole 23, the beam and the upper connecting part 1 are in overall contact, finally, the upper connecting part 1 and the lower connecting part 2 are fixed by bolts, thereby realize the fixed of steel foot and crossbeam, wholly adopt and embrace the pressure design, obtain very strong stability after the fastening, solved the problem that the traditional table frame system structure of point contact connection in market rocked.
It should be pointed out that all has preset the mounting hole on desk steel foot and the crossbeam, cooperatees with upper connecting portion and lower connecting portion and uses.
One side of the lower main plate 21, which is positioned at the lower connecting block 22, is connected with a limiting plate 24, and the limiting plate 24 is connected with the lower main plate 21 and the lower connecting block 22 to form an integrated structure; a fixing hole 241 is formed in the center of the limiting plate 24; one side of the lower connecting block 22 is provided with a limiting groove matched with the limiting plate 24 for use. Thus, during installation, the limiting plate 24 is abutted to the steel leg, the limiting plate 24 is clamped inside the limiting groove, accurate pairing, positioning and installation between the upper connecting portion 1 and the lower connecting portion 2 are achieved, convenience is brought to a user for quick positioning and installation, and improvement of installation efficiency is facilitated.
One end of the upper main board 11, which is far away from the upper connecting block 13, is provided with at least one first upper connecting hole 111; one end of the lower main plate 21 far away from the lower connecting block 22 is connected with at least one first mounting column 211, a first lower connecting hole 212 matched with the first upper connecting hole 111 for use is formed in the first mounting column 211, and the first mounting column 211 and the lower main plate 21 are connected into an integral structure. Optionally, the first upper connection hole 111 and the first lower connection hole 212 are both spiral holes. And preferably, two first upper connection holes 111 and two first lower connection holes 212 are opened. In this way, the bolt penetrates through the first upper connecting hole 111 and the first lower connecting hole 212, so that the connection between the upper main plate 11 and the lower main plate 21 is realized, and the operation is convenient.
One end of the upper main board 11 close to the upper connecting block 13 is provided with at least one second upper connecting hole 112, and the second upper connecting hole 112 penetrates through the upper connecting block 13; at least one second mounting column 213 is disposed inside the lower mounting hole 23 on the lower main plate 21, a second lower connecting hole 214 matched with the second upper connecting hole 112 is disposed on the second mounting column 213, and the second mounting column 213 and the lower main plate 21 are connected into an integrated structure. Optionally, the second upper connection hole 112 and the second lower connection hole 214 are both spiral holes. And preferably, four second upper connection holes 112 and four second lower connection holes 214 are opened. In this way, the bolts penetrate through the second upper connecting hole 112 and the second lower connecting hole 214, so that the connection between the other end of the upper main plate 11 and the other end of the lower main plate 21 is realized.
The two side plates 12 are both provided with third connecting holes 121. Alternatively, the third connection hole 121 is provided as a spiral hole. Like this, utilize the bolt to run through third connecting hole 121, realize being connected between sideboard 12 and the desk, realize being connected between connecting portion 1 and the desk promptly, it is convenient to connect, has realized being connected between crossbeam and the desk, helps improving the connection stability between the two.
The upper mounting hole 14 and the lower mounting hole 23 are each formed in a triangular shape in cross section. Like this, the setting of triangle-shaped structure cross-section uses with the shape cooperation of crossbeam to the realization is held pressure comprehensively to the crossbeam, helps improving connection stability.
One side of the upper main plate 11 close to the upper connecting block 13 is connected with an upper reinforcing rib 15 which is arranged vertically and horizontally, and the upper main plate 11 is connected with the upper reinforcing rib 15 to form an integrated structure; one side that is close to lower connecting block 22 on the lower mainboard 21 is connected with the lower strengthening rib 25 that moves about freely and quickly the setting, and mainboard 21 links into the integral type structure under the lower strengthening rib 25. In this way, the provision of the reinforcing ribs contributes to improving the self-strength of the upper connecting portion 1 and the lower connecting portion 2, from the overall strength of the connector.
The utility model discloses a concrete implementation principle does: when in installation, the lower connecting part 2 is firstly pre-fixed on the steel foot, one end of the lower connecting part 2 far away from the lower connecting block 22 is arranged at the bottom of the steel foot, one side of the lower connecting block 22 is abutted against the steel foot, then the beam is clamped into an upper mounting hole 14 formed on the lower connecting part 2, the beam and the lower connecting part 2 are in overall contact, then the upper connecting part 1 is fixed on the lower connecting part 2, one end of the upper connecting part 1 far away from the upper connecting block 13 is fixed on the top of the steel foot, and the top of the beam is arranged in the lower mounting hole 23, the beam and the upper connecting part 1 are in overall contact, finally, the upper connecting part 1 and the lower connecting part 2 are fixed by bolts, thereby realize the fixed of steel foot and crossbeam, wholly adopt and embrace the pressure design, obtain very strong stability after the fastening, solved the problem that the traditional table frame system structure of point contact connection in market rocked.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A connecting piece for an office table is used for connecting steel legs of the office table with a cross beam and is characterized by comprising an upper connecting part (1) and a lower connecting part (2), wherein the upper connecting part (1) is detachably connected with the lower connecting part (2),
the upper connecting part (1) comprises an upper main board (11), side boards (12) are connected to two sides of one end of the upper main board (11), an upper connecting block (13) is connected to one end, close to the side boards (12), of one side of the upper main board (11), an upper mounting hole (14) is formed in one side, far away from the upper main board (11), of the upper connecting block (13), and the upper main board (11), the side boards (12) and the upper connecting block (13) are connected into an integrated structure;
the lower connecting part (2) comprises a lower main board (21), a lower connecting block (22) matched with the upper connecting block (13) for use is arranged on one side of the lower main board (21), a lower mounting hole (23) matched with the upper mounting hole (14) for use is formed in one side, far away from the lower main board (21), of the lower connecting block (22), and the lower main board (21) and the lower connecting block (22) are connected into an integrated structure;
go up connecting portion (1) with lower connecting portion (2) cooperate and use to realize being connected of desk steel foot and crossbeam.
2. A connecting member for office desks as claimed in claim 1, wherein a limiting plate (24) is connected to one side of the lower main plate (21) located at the lower connecting block (22), and the limiting plate (24) is connected with the lower main plate (21) and the lower connecting block (22) to form an integral structure;
a fixing hole (241) is formed in the center of the limiting plate (24);
and one side of the lower connecting block (22) is provided with a limiting groove matched with the limiting plate (24) for use.
3. A connecting member for office desks as claimed in claim 1, wherein said upper main plate (11) has at least one first upper connecting hole (111) formed at an end thereof remote from said upper connecting block (13);
one end of the lower main plate (21) far away from the lower connecting block (22) is connected with at least one first mounting column (211), a first lower connecting hole (212) matched with the first upper connecting hole (111) for use is formed in each first mounting column (211), and the first mounting columns (211) and the lower main plate (21) are connected into an integrated structure.
4. The connecting piece for the office desk as recited in claim 1, wherein at least one second upper connecting hole (112) is formed at one end of the upper main board (11) close to the upper connecting block (13), and the second upper connecting hole (112) penetrates through the upper connecting block (13);
at least one second mounting column (213) is arranged inside the lower mounting hole (23) on the lower main plate (21), a second lower connecting hole (214) matched with the second upper connecting hole (112) for use is formed in the second mounting column (213), and the second mounting column (213) and the lower main plate (21) are connected into an integrated structure.
5. A connecting member for desks as in claim 1 wherein said two side plates (12) are provided with a third connecting hole (121).
6. A desk connector as recited in claim 1 wherein said upper mounting hole (14) and said lower mounting hole (23) are each of triangular cross-section.
7. A connecting member for office desk according to claim 1, wherein one side of the upper main plate (11) near the upper connecting block (13) is connected with an upper reinforcing rib (15) arranged vertically and horizontally, and the upper reinforcing rib (15) and the upper main plate (11) are connected into an integral structure;
one side of the lower main plate (21) close to the lower connecting block (22) is connected with a lower reinforcing rib (25) which is vertically and horizontally arranged, and the lower reinforcing rib (25) is connected with the lower main plate (21) into an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922247568.4U CN211672911U (en) | 2019-12-16 | 2019-12-16 | Connecting piece for office table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922247568.4U CN211672911U (en) | 2019-12-16 | 2019-12-16 | Connecting piece for office table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211672911U true CN211672911U (en) | 2020-10-16 |
Family
ID=72791445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922247568.4U Active CN211672911U (en) | 2019-12-16 | 2019-12-16 | Connecting piece for office table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211672911U (en) |
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2019
- 2019-12-16 CN CN201922247568.4U patent/CN211672911U/en active Active
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