CN218605638U - Support column, connecting structure and desk - Google Patents

Abstract

The utility model belongs to the technical field of teaching equipment, and discloses a support column, a connecting structure and a desk, wherein the support column is provided with a groove, a connecting part is arranged in the groove, a support platform is arranged at the upper end of the groove, and a guide part is arranged at the lower end of the column body; a connecting structure comprises a supporting column and a table hopper, wherein the table hopper comprises a bottom plate, two side walls extending to two sides from the bottom plate and a rear wall on the rear side of the bottom plate, and a bending part is arranged at the top end of the side wall of the table hopper; a desk comprises supporting columns, a desktop plate, a desk hopper and desk legs, wherein the supporting columns are arranged for connecting the desktop plate and the desk hopper, so that the bolt connection of the desktop plate and the desk hopper in the prior art is changed, the desk hopper is directly clamped on the supporting columns, and the desk is convenient and fast to operate when being installed; meanwhile, the connecting part is not arranged in the table hopper, and the cross section of the supporting column is changed into an arc-shaped supporting column to connect the table hopper, so that scraping can not occur when articles are taken and placed in the table hopper, and the use safety of the desk is improved.

Description

Support column, connecting structure and desk

Technical Field

The utility model relates to a teaching equipment technical field, concretely relates to support column, connection structure and desk.

Background

The desk is a common teaching device and can be divided into a solid wood desk, a rubber desk, a metal desk and the like according to different materials of the desk, and can be divided into a lifting desk and the like according to different functions of the desk. The structure of the desk comprises a desktop plate, a desk hopper and desk leg supports, wherein the desk hopper comprises a bottom plate, two side walls extending from the bottom plate to two sides and a rear wall positioned at the rear side of the bottom plate. In the prior art, the top ends of the two side walls of the table hopper are provided with the connecting portions, wherein the connecting portions are the positions of the top ends of the side walls of the table hopper extending horizontally along the inside of the table hopper, when the table top plate and the table hopper are connected, the connecting portions and the table top plate need to be fixedly connected through bolts, and the connecting bolts are usually arranged below the table top plate, that is, the operation needs to be performed inside the table hopper when the bolts are arranged.

There is certain drawback through the bolt that sets up connecting portion and be located connecting portion to connect desktop board and table fill among the prior art: firstly, the installation process of the bolts needs to be carried out in the desk hopper, so that the installation operation of the desk hopper of the desk with the structure is inconvenient; and the connecting parts are formed by directly bending the two side walls of the table hopper to horizontally extend along the inside of the table hopper, edges and corners of the connecting parts are sharp when the desk hopper is used, articles stored in the table hopper are easily damaged, even when a user takes and places the articles, the articles are easily scratched by the sharp connecting parts, and the desk with the structure is low in use safety.

Therefore, how to improve the convenience of desk connection and improve the safety of use becomes a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems in the prior art, and aims to provide a support column which is convenient to connect; the second purpose is to provide a connecting structure which is convenient for connection and has higher safety by using the supporting column; the third purpose is to provide a desk with the connecting structure, which is convenient to install and has higher use safety.

The first purpose of the utility model is realized through following technical scheme, specifically as follows:

a support post: the novel multifunctional column comprises a column body, wherein a groove is formed in the column body, a connecting portion is arranged in the groove, a supporting platform is further arranged at the upper end of the groove, and a guide portion is arranged at the lower end of the column body.

Further preferably, the connecting portion is provided with a screw hole.

Further optimize, the guide part lower extreme still is provided with arc portion.

The utility model discloses a set up a support column and be used for coupling mechanism, make the mechanism can follow the direct joint of guide part in the supporting platform department of support column, and reduce and use connecting pieces such as bolt for it is more convenient to connect, and is provided with arc portion at the lower extreme of guide part, sharp connecting portion among the relative prior art, the setting of arc portion, not fragile article and scratch user have promoted the security.

The second purpose of the utility model is realized through the following technical scheme, specifically as follows:

a connecting structure: including support column and table fill, the cylinder is provided with the recess, be provided with connecting portion in the recess, the recess upper end still is provided with supporting platform, the recess lower extreme is provided with the guide part, the table is fought including the bottom plate to and follow the both sides wall that the bottom plate extends to both sides, still including the back wall that is located the bottom plate rear side, both sides wall top all is provided with the kink.

The utility model provides a connection structure includes that the table is fought and the support column, and the table is fought and is made the table fill can follow the direct joint of guide part in the supporting platform department of support column through the kink that its lateral wall top set up, and reduce connecting pieces such as use bolt for it is more convenient to connect.

The third purpose of the utility model is realized through the following technical scheme, specifically as follows:

a desk is disclosed: the table comprises a support column, a table top plate, a table hopper and table legs, wherein the support column comprises a column body, the column body is provided with a groove, a connecting part is arranged in the groove, a support platform is further arranged at the upper end of the groove, a guide part is arranged at the lower end of the groove, and the table top plate is fixed above the support column by the connecting part; the table is fought and is included the bottom plate to and follow the both sides wall that the bottom plate extends to both sides, still including the back wall that is located the bottom plate rear side, both sides wall top all is provided with the kink. The bent part is pushed along the guide part to be clamped at the supporting platform; the table legs are connected to the lower portion of the supporting column.

Further optimize, the table leg includes two stands and base, the upper end of two stands all is connected in the downside of support column, the lower extreme of two stands all connect in the base.

Further optimize, baffle before the table still is provided with in the below of support column.

The supporting columns are arranged through the connecting structure to connect the table top plate and the table hopper, so that the connecting mode of the table top plate and the table hopper in the prior art is changed, the table hopper can be directly clamped at the positions of the supporting columns, the table hopper is not connected through bolts, and the operation is convenient and fast when the desk is installed; meanwhile, the inside of the desk hopper is not provided with a sharp connecting part, but is changed into a supporting column with an arc-shaped part at the lower end, so that scraping accidents can not happen when articles are taken and placed in the desk hopper, and the use safety of the desk is improved. And the use stability of the desk is further improved through the arranged base and the desk front baffle.

Description of the drawings:

FIG. 1 is a schematic view of a supporting pillar structure of the present invention;

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

fig. 3 is a schematic view of the structure of the desk of the present invention.

Reference numerals:

101. a groove; 102. a connecting portion; 103. a support platform; 104. a guide portion; 200. a table hopper; 201. a base plate; 202. a side wall; 203. a rear wall; 204. a bending section; 300. a table top plate; 401. a first upright post; 402. a second upright post; 403. a base; 404. a desk front baffle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1, the present embodiment discloses a supporting column, which includes a column 100, wherein the column 100 is provided with a groove 101, a connecting portion 102 is provided in the groove 101, a supporting platform 103 is further provided at an upper end of the groove 101, and a guiding portion 104 is provided at a lower end of the groove 101.

A groove 101 is formed in the column 100 of the support column provided in this embodiment, a connecting portion 102 is provided inside the groove 101, other structures to be connected can be fixed above the support column through the connecting portion 102, a supporting platform 103 is further provided at the upper end of the groove 101, the supporting platform 103 is a plate body horizontally extending along the inside of the groove 101, the supporting platform 103 is used for receiving a mechanism arranged at the upper end of the support column, and the width of the supporting platform 103 can be adjusted according to the actual use requirement, for example, the width of the supporting platform 103 is set to be consistent with the width of the upper end of the groove 101, so that the stability of the support column can be further improved. The lower end of the column 100 is further provided with a guide portion 104, wherein the guide portion 104 is used for fixing the mechanism along the guide portion 104 during installation, so that the mechanism is not easy to shift, and the installation operation is more convenient.

Further optimize, in other embodiments of this application, can choose to set up connecting portion 102 as the screw, be fixed in the top of support column with other structures that need to connect through the screw that sets up, set up connecting portion 102 as the screw, not only because the screw is convenient for connect, and set up columniform screw in the recess 101, further promoted the stability of support column. Wherein the quantity of screw can set up according to actual need, has set up three screw in this embodiment for example.

Further preferably, in other embodiments of the present application, an arc-shaped portion may be optionally provided at the lower end of the guide portion 104. Optimize guiding part 104 for the lower extreme is curved structure, sharp connecting portion among the prior art relatively, the curved guiding part 104 of recess 101 lower extreme setting, when using, the difficult article of rubbing user and depositing, the safety in utilization is higher.

A connecting structure comprises a supporting column and a table hopper 200, wherein the supporting column structure is as described in the introduction, the table hopper 200 structure comprises a bottom plate 201, two side walls 202 extending from the bottom plate 201 to two sides, a rear wall 203 located on the rear side of the bottom plate 201, and bent portions 204 are arranged at the top ends of the two side walls 202.

The specific connection and use mode of the connection structure in this embodiment is to push the table hopper 200 along the guiding portion 104 disposed at the lower end of the column 100 of the support column, so that the bending portions 204 disposed at the top ends of the two side walls 202 of the table hopper can be connected to the support column through the supporting platform 103. The bending portion 204 of the table hopper 200 in this embodiment is a plate body disposed on the top of the sidewall 202, and the plate body extends horizontally along the inner direction of the table hopper 200. For fix the table fill through setting up in the inside bolt of table fill among the prior art, through setting up this connection structure among this technical scheme, can be with table fill 200 through the direct joint of kink 204 in supporting platform (103) department, need not be in table fill internal connection bolt for table fill 200's connection is more convenient. And when needing to maintain, also can directly pull out table 200 with the guide part 104 that table 200 set up along the support column lower extreme, it is more convenient for the operation that needs to take off the bolt in the table in the prior art. And the width of the bent portion 204 does not exceed the position where the connecting portion 102 is disposed, so that the connecting portion 102 does not affect the pushing of the table hopper 200 along the guiding portion 104, i.e., does not affect the convenience of installing the table hopper 200.

As shown in fig. 1-3, the present embodiment discloses a desk, which comprises a supporting column, a drawer 200, a table top 300 and legs 400, wherein the supporting column structure and the drawer 200 structure are as described above, and the legs 300 are disposed at the lower end of the supporting column.

The structure of the desk in this embodiment includes a support post, a bucket 200, a table top 300, and legs 400. The column 100 of the supporting column is provided with a groove 101, the groove 101 is provided with a connecting portion 102, the table top 200 can be fixedly connected above the supporting column through the connecting portion, and the number of the screw holes can be set according to actual requirements, for example, three screw holes are provided in the present embodiment. Still be provided with supporting platform 103 in the upper end of support column recess 101, this supporting platform 103 specifically sets up to be located the upper end of recess 101 and along the plate body of the horizontal extension of the inside direction of recess 101, and the width of plate body can set up unanimously with the width of recess 101 for the support column is more stable. The lower end of the column 100 is provided with a guide portion 104, and the lower end of the guide portion 104 is also provided with an arc portion. The table is fought 200 and is included bottom plate 201, and follow the both sides wall 202 that bottom plate 201 extended to both sides, still including the back wall 203 that is located bottom plate 201 rear side, these three have enclosed into article and have held the chamber, be provided with kink 204 on the top of lateral wall 202, this kink 204 specifically sets up to the plate body that extends along the inside direction level of table fill 200, when connecting table fill 200, with table fill 200 along setting up in the guide part 104 of the cylinder 100 lower extreme setting of support column propulsion, make and set up in the kink 204 on table fill both sides wall 202 top can pass through supporting platform 103 joint in support column department. For the fixed table of bolted connection fill among the prior art, the supporting platform 103 and the kink 204 that this technical scheme set up can make the direct joint of table fill 200 in support column department for the operation is more convenient. And optimize for the arc under the guide part 104 that the support column lower extreme set up, the sharp connecting portion among the relative prior art set up in the table is fought internally, and curved recess 101 makes when getting and put the article of storing in table 200 is inside, is difficult for scratching the user and the article deposited, and the safety in utilization is higher. The lower end of the support column is further provided with a leg 400, and the leg 400 is used for supporting the drawer 200 and the table top 300.

Further preferably, in other embodiments of the present application, the desk leg 400 may be optionally configured to include a first upright column 401, a second upright column 402 and a base 403, wherein the upper ends of the first upright column 401 and the second upright column 402 are both connected to the lower end of the supporting column and located at the rear side of the rear wall 203 of the bucket 200, the lower ends of the first upright column 401 and the second upright column 402 are connected to the base 402, the base 402 is disposed at the lower ends of the first upright column 401 and the second upright column 402, and the base 402 is configured to be half-i-shaped, so that the desk is not prone to shake when in use, and the stability of the desk leg 400 is further improved.

Further preferably, in other embodiments of the present application, a table front baffle 404 may be optionally disposed at the lower end of the supporting column, the table front baffle 404 is disposed between the first upright column 401 and the second upright column 402, and the table front baffle 404 is disposed between the first upright column 401 and the second upright column 402 to reinforce the upright column, so that the upright column is not prone to shift, and the stability of the table leg 400 is further improved.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. A support post, characterized in that: the device is characterized by comprising a column body (100), wherein a groove (101) is formed in the column body (100), a connecting part (102) is formed in the groove (101), a supporting platform (103) is further arranged at the upper end of the groove (101), and a guide part (104) is arranged at the lower end of the column body (100).

2. A prop according to claim 1, wherein: the connecting part (102) is provided with a screw hole.

3. A prop according to claim 1 or 2, wherein: the supporting platform (103) is a plate body horizontally extending along the inner direction of the groove (101).

4. A prop according to claim 1 or 2, characterized in that: the lower end of the guide part (104) is provided with an arc-shaped part.

5. A prop according to claim 3, wherein: the lower end of the guide part (104) is provided with an arc-shaped part.

6. A connecting structure characterized in that: the supporting column comprises a supporting column according to any one of claims 1 to 5, and further comprises a table hopper (200), wherein the table hopper (200) comprises a bottom plate (201), two side walls (202) extending from the bottom plate (201) to two sides, and a rear wall (203) located at the rear side of the bottom plate (201), bent portions (204) are arranged at the top ends of the two side walls (202), and the table hopper (200) is clamped at the supporting platform (103) through the bent portions (204).

7. A desk is characterized in that: the connecting structure of claim 6, further comprising a table top (300) and legs (400), wherein the table top (300) is disposed above the support column and the legs (400) are disposed below the support column.

8. The desk of claim 7, wherein: the table leg (400) comprises a first upright post (401), a second upright post (402) and a base (403), the upper ends of the first upright post (401) and the second upright post (402) are connected to the lower side of the supporting column, and the lower ends of the first upright post (401) and the second upright post (402) are connected to the base (403).

9. A desk according to claim 7 or 8 wherein: a front desk baffle (404) is further arranged on the lower side of the supporting column.

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