CN219147004U - Table convenient to install - Google Patents

Abstract

The utility model discloses a desk convenient to install, which belongs to the field of furniture, optimizes the structure of the desk and is convenient for users to assemble and disassemble the desk.

Description

Table convenient to install

[ field of technology ]

The utility model relates to the field of furniture, in particular to a table convenient to install.

[ background Art ]

Tables are a necessary piece of furniture and generally include a table frame and legs. Along with the development of society, the popularity of electric tables rises, and electric tables are provided with more mechanical mechanisms, such as lifting columns capable of driving a table frame to lift, wherein the table frame comprises a table plate and a frame, the frame can keep the table plate stable in the lifting process, and the frame is a metal member and comprises a cross beam and a side plate. At present, the crossbeam and the side plates are generally installed on the table plate through screws, but more screws are needed during installation, if a plurality of screws are deviated during installation, the frame and even the lifting upright post are deviated. In addition, in the disassembly and assembly process, the number of the screws is too large, so that the screws are difficult to disassemble and assemble and inconvenient for users to use.

[ utility model ]

The technical problem to be solved by the utility model is to provide the table convenient to install, optimize the structure of the table and facilitate the users to disassemble and assemble the table.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a desk convenient to install, includes table, beam assembly and is located beam assembly both ends curb plate, beam assembly with the curb plate demountable installation is in on the table, the table with one of them is equipped with first locating hole, another be equipped with first locating hole grafting complex first locating column, first locating hole is in behind the relative slip of first locating column in the direction of height of desk, the table with one of them is equipped with the second locating hole, another be equipped with second locating hole grafting complex second locating column, the second locating hole is in behind the relative its slip of second locating column in the direction of height of desk location second locating column, the desk still includes and is used for making beam assembly with the curb plate is connected in order to restrict the two relative the locking structure of table slip.

On the basis of the scheme, the locking structure comprises a first locking part arranged on the beam assembly and a second locking part arranged on the side plate, and the first locking part and the second locking part are matched or separated when the beam assembly or the side plate slides relative to the table plate.

On the basis of the scheme, one of the first locking part and the second locking part is an elastic lock tongue, the other is a lock hole, and the elastic lock tongue is inserted into and locked in the lock hole.

On the basis of the scheme, the side plate is provided with the groove, the beam assembly slides relative to the table plate to be inserted into the groove, the second locking part is arranged on the inner wall of the groove along the matching direction of the side plate and the beam assembly, one of the first locking part and the second locking part is a lock hole, and the other is an elastic lock tongue which is in plug-in fit with the lock hole;

or, be equipped with the recess on the beam assembly, the curb plate is relative the table slides in order to insert to the recess, first locking part sets up on the recess is followed the inner wall of the cooperation direction of curb plate and beam assembly, first locking part with one of them locking hole, another one be with locking hole grafting complex elasticity spring bolt.

On the basis of the scheme, the locking structure comprises a lifting upright post arranged on the table plate, and the lifting upright post is connected with the beam assembly and the side plates to limit the sliding of the beam assembly and the side plates relative to the table plate.

On the basis of the scheme, the lifting stand column is provided with the first plug connector and the first locking part, the beam assembly and the side plates are provided with the second plug connector and the second locking part, the first plug connector and the second plug connector are matched to limit the lifting stand column in the horizontal direction of the table, and the first locking part and the second locking part are matched to limit the lifting stand column in the height direction of the table.

On the basis of the scheme, one of the beam assembly and the side plate is provided with a groove, the other one of the beam assembly and the side plate is inserted into the groove and encloses a socket for the lifting upright to be inserted, the lifting upright is provided with a first through hole, the beam assembly is provided with a second through hole, the side plate is provided with a third through hole, and the locking structure further comprises a pin shaft penetrating through the first through hole, the second through hole and the third through hole.

On the basis of the scheme, the beam assembly slides along a first direction to enable the first positioning hole to be matched with the first positioning column, and at least one side plate of the beam assembly slides along a second direction deviating from the first direction to enable the second positioning hole to be matched with the second positioning column.

On the basis of the scheme, the beam assembly comprises a first beam and second beams which are slidably arranged at two ends of the first beam, and the side plates slide in the direction deviating from the expansion and contraction direction of the second beams relative to the first beams so that the second positioning holes are matched with the second positioning columns.

On the basis of the scheme, the first cross beam is provided with the fixing block in a sliding mode, and the fixing block is connected with one end, away from the side plate, of the second cross beam.

On the basis of the scheme, the fixed block and the second cross beam are respectively arranged on the upper side and the lower side of the first cross beam, a through groove is formed in the first cross beam, the fixed block and the second cross beam are connected through a connecting column penetrating through the through groove, and the fixed block is in clearance fit with the first cross beam.

On the basis of the scheme, the first positioning hole comprises a first insertion end and a first positioning end, the first positioning column comprises a first small-diameter section and a first large-diameter section, the size of the first large-diameter section is larger than that of the first positioning end, the first positioning column is inserted from the first insertion end and penetrates through the first positioning hole, and the first small-diameter section slides from the first insertion end to the first positioning end to axially limit the first positioning column.

On the basis of the scheme, the second positioning hole comprises a second insertion end and a second positioning end, the second positioning column comprises a second small-diameter section and a second large-diameter section, the size of the second large-diameter section is larger than that of the second positioning end, the second positioning column is inserted from the second insertion end and penetrates through the second positioning hole, and the second small-diameter section slides from the second insertion end to the second positioning end to axially limit the second positioning column.

The utility model has the beneficial effects that:

the utility model discloses a table, wherein a beam assembly and side plates on the table board can be used for supporting the table board, so that the strength of the table board is improved to avoid bending of the table board. The beam assembly and the side plate can be arranged on the table plate through the cooperation of the beam assembly and the first positioning column and the cooperation of the second positioning hole and the second positioning column, and after the beam assembly and the side plate are matched with the table plate, the beam assembly and the side plate can be hung on the table plate, and in addition, the first positioning column and the second positioning column are blocked by the beam assembly and the side plate and are not easy to be observed by a user.

When the beam assembly is assembled on the table plate, the first positioning column is aligned with the first positioning hole and inserted into the first positioning hole, and then the beam assembly slides relative to the table plate, so that the first positioning hole can position the first positioning column, the beam assembly cannot move in the height direction of the table, and the first positioning hole can release the positioning of the first positioning column by only reversely sliding the beam assembly when the table is disassembled.

The cooperation of curb plate and table is the same with the cooperation mode of crossbeam subassembly and table, after curb plate and crossbeam subassembly all assemble the table, rethread locking structure makes crossbeam subassembly and curb plate interlock, and crossbeam subassembly and curb plate are connected as a whole and make unable relative activity between the two to can keep the two in current position, so that crossbeam subassembly, curb plate and table are together fixed, crossbeam subassembly and curb plate need not to pass through the screw alright install on the table, easy dismounting, in order to facilitate the use of user. The first locating hole, the first locating column, the second locating hole and the second locating column are preset on the table when leaving the factory, and the first locating column and the second locating column do not need to be additionally installed, so that the installation operation of a user is reduced, the position accuracy of the beam assembly and the side plates on the table plate can be improved, and the supporting performance of the table plate is guaranteed.

Further, the locking structure comprises a first locking part arranged on the beam assembly and a second locking part arranged on the side plate, and the first locking part and the second locking part are matched or separated when the beam assembly or the side plate slides relative to the table plate. The first locking part and the second locking part can be used for connecting the beam assembly and the side plate after being matched, so that the beam assembly and the side plate are integrated, and the beam assembly and the side plate cannot slide relative to the table plate independently to release the matching relation with the table plate.

Further, one of the first locking part and the second locking part is an elastic lock tongue, the other is a lock hole, and the elastic lock tongue is inserted into and locked in the lock hole. The elastic lock tongue can be locked in the lock hole after being inserted into the lock hole, so that the beam assembly and the side plate are connected into a whole, and the beam assembly and the side plate cannot move relatively. The elastic lock tongue can stretch out and draw back, and a user can release the matching of the elastic lock tongue and the lock hole when the desk is detached.

Further, a groove is formed in the side plate, the beam assembly slides relative to the table plate to be inserted into the groove, the second locking part is arranged on the inner wall of the groove along the matching direction of the side plate and the beam assembly, one of the first locking part and the second locking part is a lock hole, and the other is an elastic lock tongue matched with the lock hole in an inserting mode; or, be equipped with the recess on the beam assembly, the curb plate is relative the table slides in order to insert to the recess, first locking part sets up on the recess is followed the inner wall of the cooperation direction of curb plate and beam assembly, first locking part with one of them locking hole, another one be with locking hole grafting complex elasticity spring bolt. The crossbeam subassembly can insert in the recess when cooperating with the table, through the cooperation of elasticity spring bolt and lockhole, can restrict crossbeam subassembly and shift out the recess, elasticity spring bolt and lockhole only need peg graft the cooperation can, need not set up the structure of locking elasticity spring bolt in the lockhole. Because the elastic spring bolt is scalable, the crossbeam subassembly is in the in-process of inserting the recess, can promote elastic spring bolt deformation, and the elastic spring bolt can reset and cooperate with the lockhole after the lockhole aligns with elastic spring bolt. The application also discloses an embodiment of the groove arranged on the beam assembly, which can also achieve the same technical effect

Further, the locking structure includes a lifting post mounted to the table, the lifting post being coupled to the beam assembly and the side plate to limit sliding movement of the two relative to the table. The beam assembly and the side plates are connected through the lifting upright post so as to position the beam assembly and the side plates, an additional structure for locking the beam assembly and the side plates is not needed to be arranged between the beam assembly and the side plates, and meanwhile, the lifting upright post can be installed on the table plate, so that the installation step of the table is simplified.

Further, be equipped with first plug connector and first locking portion on the lift stand, beam assembly with be equipped with second plug connector and second locking portion on the curb plate, first plug connector with the second plug connector cooperates with spacing in the horizontal direction of desk the lift stand, first locking portion with the second locking portion cooperates with spacing in the direction of height of desk the lift stand. After the first plug connector and the second plug connector are matched, the lifting upright post cannot move in the horizontal direction of the desk, namely, the beam assembly and the side plates are locked by the lifting upright post and cannot slide relative to the desk plate, the first locking part and the second locking part cannot move in the height direction of the desk after the matching is completed, namely, the lifting upright post is fixed on the desk plate through matching with the beam assembly and the side plates, the connecting structure between the lifting upright post and the desk plate is reduced, the assembling structure of the desk is further optimized, and convenience is brought to users.

Further, the desk is still including installing lift stand on the table, beam assembly with one of them curb plate is equipped with the recess, another insert to the recess encloses into the confession lift stand cartridge's socket, be equipped with first through-hole on the lift stand, be equipped with the second through-hole on the beam assembly, be equipped with the third through-hole on the curb plate, locking structure is still including running through first through-hole the second through-hole with the round pin axle of third through-hole. After penetrating through the first through hole, the second through hole and the third through hole, the pin shaft can connect the lifting upright post, the beam assembly and the side plate into a whole, so that the beam assembly and the side plate can be limited to slide relative to the table plate, and the lifting upright post can be fixed on the table plate, thereby facilitating the disassembly and assembly of a user.

Further, the beam assembly slides along a first direction to enable the first positioning hole to be matched with the first positioning column, and the side plate at least one end of the beam assembly slides along a second direction deviating from the first direction to enable the second positioning hole to be matched with the second positioning column. The side plate assembled on the table plate along the second direction and the cross beam assembly are locked by the locking structure and cannot be separated from the table plate, so that even if the side plate at the other end of the cross beam assembly is matched with the table plate along the first direction, the side plate can be fixed with the table plate after being locked with the cross beam assembly. Of course, if the side plates on both sides of the beam assembly are all matched with the table plate along the direction different from the first direction, the stability of the table is better.

Further, the beam assembly comprises a first beam and a second beam slidably mounted at two ends of the first beam, and the side plates slide in a direction deviating from the direction that the second beam stretches out and draws back relative to the first beam so that the second positioning holes are matched with the second positioning columns. The second beam is slidable relative to the first beam to adjust the length of the beam assembly so that the beam assembly can be fitted on a variety of sizes of desktops to improve the fit of the beam assembly. The matching direction of the side plate and the table plate is different from the matching direction of the second cross beam and the table plate, so that the side plate and the cross beam assembly can be locked by the locking structure and cannot be separated from the table plate.

Further, the first cross beam is provided with a fixing block in a sliding mode, and the fixing block is connected with one end, far away from the side plate, of the second cross beam. The fixing blocks can limit the sliding distance of the second beam relative to the first beam, so that the second beam is kept connected with the first beam, and meanwhile bending of the beam assembly caused by low matching strength between the second beam and the first beam can be avoided.

Further, the fixed block and the second cross beam are respectively arranged on the upper side and the lower side of the first cross beam, a through groove is formed in the first cross beam, the fixed block and the second cross beam are connected through a connecting column penetrating through the through groove, and the fixed block is in clearance fit with the first cross beam. The fixing blocks can limit the distance between the first cross beam and the second cross beam in the height direction of the table, so that a larger gap between the first cross beam and the second cross beam does not exist to influence the use of a user. The contact area between the fixed block and the first beam is small, so that the smoothness of the second beam relative to the first beam in the sliding process can be improved.

Further, the first positioning hole comprises a first insertion end and a first positioning end, the first positioning column comprises a first small-diameter section and a first large-diameter section, the size of the first large-diameter section is larger than that of the first positioning end, the first positioning column is inserted from the first insertion end and penetrates through the first positioning hole, and the first small-diameter section slides from the first insertion end to the first positioning end to axially limit the first positioning column. Because the size of the first large diameter section is greater than the size of the first positioning end, when the first small diameter Duan Zi first insertion end slides to the first positioning end, the first positioning column cannot move in the axial direction of the first positioning column to move out of the first positioning hole, and the axial direction of the first positioning column is the height direction of the table, so that the position change of the beam assembly relative to the table plate in the height direction of the table can be limited.

Further, the second positioning hole comprises a second insertion end and a second positioning end, the second positioning column comprises a second small-diameter section and a second large-diameter section, the size of the second large-diameter section is larger than that of the second positioning end, the second positioning column is inserted from the second insertion end and penetrates through the second positioning hole, and the second small-diameter section slides from the second insertion end to the second positioning end to axially limit the second positioning column. Because the size of the second large-diameter section is larger than that of the second positioning end, when the second small-diameter section slides from the second insertion end to the second positioning end, the second positioning column cannot move in the axial direction of the second positioning column to move out of the second positioning hole, and the axial direction of the second positioning column is the height direction of the table, so that the position change of the side plate relative to the table plate in the height direction of the table can be limited.

These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is a schematic view of a table according to an embodiment of the utility model;

FIG. 2 is a bottom view of the table in accordance with the embodiments of the utility model;

FIG. 3 is a schematic view of a table, beam assembly and side panels according to an embodiment of the utility model;

FIG. 4 is an enlarged schematic view of FIG. 3 at A;

FIG. 5 is a schematic view of a cross member assembly and side plates according to an embodiment of the present utility model;

FIG. 6 is a schematic illustration of the connection of a beam assembly to a side panel in an embodiment of the utility model;

FIG. 7 is a schematic illustration of another cross beam assembly and side plate connection in accordance with an embodiment of the present utility model;

FIG. 8 is a schematic view of the connection of the lifting columns, the beam assemblies and the side plates in an embodiment of the utility model;

FIG. 9 is an enlarged schematic view at B in FIG. 8;

FIG. 10 is a schematic view of the structure of one end of the lifting column connected to the beam assembly and the side plates in an embodiment of the utility model;

FIG. 11 is a schematic view of another embodiment of the present utility model showing the connection of lifting columns, beam assemblies and side panels;

FIG. 12 is an enlarged schematic view of FIG. 11 at C;

FIG. 13 is an enlarged schematic view of FIG. 11 at D;

FIG. 14 is a schematic view of the connection of the fixed block to the beam assembly in an embodiment of the utility model.

Reference numerals:

a table 100;

the beam assembly 200, the first beam 201, the second beam 202, the fixed block 203, the through groove 204, the connecting column 205, the side plate 210, the groove 220, the second plug 230, the socket 240, the third positioning column 250, the third large diameter section 251, the third small diameter section 252, the sliding groove 253 and the wire arranging groove 254;

a first positioning hole 300, a first insertion end 301, a first positioning end 302, a first positioning post 310, a first large diameter section 311, a first small diameter section 312;

a second positioning hole 400, a second insertion end 401, a second positioning end 402, a second positioning post 410, a second large diameter section 411, and a second small diameter section 412;

the first locking part 500, the second locking part 510, the first through hole 520, the second through hole 530, the third through hole 540, and the pin shaft 550;

lifting column 600, first plug 610.

[ detailed description ] of the utility model

The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.

The appearances of the phrases such as "exemplary," "some embodiments," and the like in the following text are meant to be "serving as examples, embodiments, or illustrative," and any embodiment described as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, it will be appreciated by those skilled in the art that the present disclosure may be practiced without some of these specific details.

Referring to fig. 1 to 4, the embodiment of the present utility model discloses a table which is convenient to install, comprising a table plate 100, a beam assembly 200, and side plates 210 at both ends of the beam assembly 200, wherein the beam assembly 200 and the side plates 210 are detachably mounted on the table plate 100. The beam assembly 200 and side panels 210 on the table 100 may be used to support the table 100 and increase the strength of the table 100 to avoid bending of the table 100.

One of the table 100 and the beam assembly 200 is provided with a first positioning hole 300, the other is provided with a first positioning column 310, the first positioning hole 300 comprises a first insertion end 301 and a first positioning end 302, the first positioning column 310 comprises a first large-diameter section 311 and a first small-diameter section 312, the size of the first large-diameter section 311 is larger than that of the first positioning end 302, and the first large-diameter section 311 is inserted into the first insertion end 301 and slides relatively, so that the first small-diameter section 312 slides to the first positioning end 302 to position the beam assembly 200 in the table height direction.

One of the table 100 and the side plate 210 is provided with a second positioning hole 400, the other is provided with a second positioning column 410, the second positioning hole 400 comprises a second insertion end 401 and a second positioning end 402, the second positioning column 410 comprises a second large-diameter section 411 and a second small-diameter section 412, the second large-diameter section 411 is larger than the second positioning end 402, the second large-diameter section 411 is inserted into the second insertion end 401 and slides relatively, the second small-diameter section 412 slides to the second positioning end 402 to position the side plate 210 in the table height direction, and the table further comprises a locking structure for connecting the beam assembly 200 and the side plate 210 to limit the sliding of the beam assembly and the side plate relative to the table 100.

The beam assembly 200 and the side plate 210 may be mounted on the table 100 by being engaged with the first positioning hole 300 and the first positioning post 310, and the second positioning hole 400 and the second positioning post 410, and after the two are engaged with the table 100, the beam assembly 200 and the side plate 210 may be hung on the table 100, and then the beam assembly 200 and the side plate 210 are locked to each other by the locking structure, and the beam assembly 200 and the side plate 210 are connected to be integral so that they cannot move relatively, thereby being capable of keeping the two in the current position, so that the beam assembly 200, the side plate 210 and the table 100 are fixed together, and the beam assembly 200 and the side plate 210 may be mounted on the table 100 without screws, and the disassembly and assembly are convenient, so that the user is convenient to use.

When the beam assembly 200 is assembled to the table 100, the first large-diameter section 311 of the first positioning post 310 is aligned with the first insertion end 301 of the first positioning hole 300 so that the first positioning post 310 can be inserted into the first positioning hole 300, the first small-diameter section 312 is located in the first insertion end 301, then the beam assembly 200 slides relative to the table 100, the first small-diameter section 312 slides from the first insertion end 301 to the first positioning end 302, the first large-diameter section 311 cannot pass through the first positioning end 302, and therefore the beam assembly 200 cannot move in the height direction of the table, and only the first small-diameter section 312 needs to slide reversely from the first positioning end 302 to the first insertion end 301 when the beam assembly 200 is disassembled. The side panels 210 and the table 100 are mated in the same manner as the cross member assembly 200 and the table 100.

The first positioning hole 300, the first positioning column 310, the second positioning hole 400 and the second positioning column 410 are preset on the table when leaving the factory, and the first positioning column 310 and the second positioning column 410 do not need to be additionally installed, so that the installation operation of a user is reduced, the position accuracy of the beam assembly 200 and the side plate 210 on the table 100 can be improved, and the supporting performance of the table 100 is ensured.

Preferably, the first positioning hole 300 is provided on the beam assembly 200, the second positioning hole 400 is provided on the side plate 210, and the first positioning post 310 and the second positioning post 410 are provided on the table 100. The beam assembly 200 and the side plate 210 may be provided with the first positioning hole 300 and the second positioning hole 400, if the first positioning hole and the second positioning hole are provided on the table, the corresponding space is required to be provided inside the table, so that the movement of the first large-diameter section and the second large-diameter section inside the table is not limited, and the processing difficulty of the table is improved due to the design.

The first positioning hole 300 and the second positioning hole 400 are gourd holes (as shown in fig. 5), the first large-diameter end 301 and the second large-diameter end 401 are large holes of the gourd holes, the first positioning end 302 and the second positioning end 402 are small holes of the gourd holes, the first positioning hole and the second positioning hole may also be trapezoidal holes, in addition, the first positioning hole and the second positioning hole may also be holes with one opened side, when the first positioning column is matched with the first positioning hole, the first positioning column may slide into the first positioning hole from the opened position (as shown in fig. 12, only the hole with one opened side of the second positioning hole 400 is shown in fig. 12), and the matching mode of the second positioning hole 400 and the second positioning column 410 can also be seen from the figure. The first positioning columns 310 and the second positioning columns 410 are equal-height screws preset on the table 100, so that the height positions of the side plates 210 and the beam assemblies 200 after being assembled on the table 100 are the same or nearly the same, and the optimal positions are positions at which the side plates 210 and the beam assemblies 200 can be attached to the table 100, so that the shaking of the side plates 210 and the beam assemblies 200 in the table height direction can be reduced.

In order to prevent the side plate 210 and the beam assembly 200 from sliding together with respect to the table 100 after being connected by the locking structure, the beam assembly 200 slides in the first direction to allow the first positioning hole 300 to be engaged with the first positioning post 310, and at least one side plate 210 of the beam assembly 200 slides in the second direction, which is offset from the first direction, to allow the second positioning hole 400 to be engaged with the second positioning post 410, and the side plate 210 assembled on the table 100 in the second direction cannot be disengaged from the table 100 after being locked by the locking structure, so that even if the side plate 210 at the other end of the beam assembly 200 is engaged with the table 100 in the first direction, the side plate 210 can remain fixed with the table 100 after being locked with the beam assembly 200. Of course, if the side plates 210 on both sides of the beam assembly 200 are engaged with the limiting portions of the table 100 along the direction different from the first direction, the stability of the table will be better. The second direction deviating from the first direction means that the second direction and the first direction may form an included angle of more than 0 °. Of course, if the second direction is opposite the first direction, an interlock between the side plates and the beam assembly may also be formed.

Unlike the above-described embodiment, in one embodiment of the present utility model, referring to fig. 5, the beam assembly 200 includes a first beam 201 and a second beam 202 slidably mounted at both ends of the first beam 201, and the side plate 210 slides in a direction deviating from the extension and retraction of the second beam 202 with respect to the first beam 201 so that the second positioning hole 400 is engaged with the second positioning post 410.

The second beam 202 may be slid with respect to the first beam 201 to adjust the length of the beam assembly 200 so that the beam assembly 200 may fit on a variety of sizes of desktops 100 to improve the fit of the beam assembly 200. The matching direction of the side plate 210 and the table 100 is different from the matching direction of the second cross beam 202 and the table 100, so that the side plate 210 and the cross beam assembly 200 can not be separated from the limiting part of the table 100 after being locked by the locking structure.

When the two second beams 202 are matched with the table board 100, the sliding directions of the two second beams 202 relative to the first beam 201 are opposite, that is, the second beam 202 on one side of the first beam 201 slides along the first direction, the second beam 202 on the other side of the first beam 201 slides along the second direction, and the direction that the sliding direction of the side plate 210 deviates from the direction that the second beam 202 stretches and contracts relative to the first beam 201 means that an included angle larger than 0 ° can be formed between the sliding direction of the side plate 210 and the first direction or the second direction. In addition, the sliding direction of the side plate 210 may be opposite to the sliding direction of the corresponding second beam 202, that is, the second beam 202 on one side of the first beam 201 slides along the first direction, the side plate 210 slides along the second direction, the second beam 202 on the other side of the first beam 201 slides along the second direction, and the side plate 210 slides along the first direction, so that the second beam 202 and the side plate 210 may form a better interlocking relationship after being connected.

Referring to fig. 6, in one embodiment of the present utility model, based on the above embodiment, the locking structure includes a first locking part 500 provided on the beam assembly 200 and a second locking part 510 provided on the side plate 210, and the first locking part 500 and the second locking part 510 are engaged or disengaged when the beam assembly 200 or the side plate 210 slides with respect to the table 100. The first locking portion 500 and the second locking portion 510 may be configured to couple the beam assembly 200 to the side plate 210 after engagement, thereby integrating the beam assembly 200 and the side plate 210 such that the beam assembly 200 and the side plate 210 cannot slide alone relative to the table 100 and are disengaged from the table 100. When the beam assembly 200 and the side plate 210 are detached from the table 100, the first locking portion 500 and the second locking portion 510 are released from the mating relationship.

Referring to fig. 6, in one embodiment of the present utility model, based on the above embodiment, one of the first locking part 500 and the second locking part 510 is an elastic locking tongue, and the other is a locking hole, in which a structure for locking the elastic locking tongue is provided, the elastic locking tongue is locked in the locking hole after being inserted into the locking hole, thereby connecting the beam assembly 200 and the side plate 210 into a whole, and the two cannot move relatively. The elastic lock tongue can stretch out and draw back or overturn, and a user can release the matching of the elastic lock tongue and the lock hole when the desk is detached, so that the elastic lock tongue stretches out of the lock hole or releases the locking of the locking structure in the lock hole to the elastic lock tongue or releases the locking of the elastic structure of the elastic lock tongue to the elastic lock tongue.

Referring to fig. 7, in an embodiment of the present utility model, unlike the above-described embodiment, the side plate 210 is provided with the groove 220, the beam assembly 200 slides with respect to the table 100 to be inserted into the groove 220, the second locking portion 510 is provided on an inner wall of the groove 220 along the coupling direction of the side plate 210 and the beam assembly 200, one of the first locking portion 500 and the second locking portion 510 is a locking hole, and the other is an elastic locking tongue which is coupled with the locking hole in a plugging manner. The beam assembly 200 can be inserted into the groove 220 when being matched with the desk plate 100, the beam assembly 200 can be limited to move out of the groove 220 through the matching of the elastic lock tongue and the lock hole, the elastic lock tongue and the lock hole only need to be matched in a plugging mode, and the structure for locking the elastic lock tongue is not needed to be arranged in the lock hole. Because the elastic lock tongue is telescopic, the beam assembly 200 can push the elastic lock tongue to deform in the process of being inserted into the groove 220 until the elastic lock tongue can be reset to be matched with the lock hole after the lock hole is aligned with the elastic lock tongue.

In addition, grooves may be provided on the beam assembly.

Referring to fig. 8 to 10, in one embodiment of the present utility model, unlike the above-described embodiment, the locking structure includes a lifting column 600 mounted on the table 100, a first socket connector 610 and a first locking part 500 are provided on the lifting column 600, a second socket connector 230 is provided on the beam assembly 200 and the side plate 210, the first socket connector 610 and the second socket connector 230 cooperate to limit the lifting column 600 in the horizontal direction of the table, at least one of the beam assembly 200 and the side plate 210 is provided with a second locking part 510, and the first locking part 500 and the second locking part 510 cooperate to limit the lifting column 600 in the height direction of the table.

By connecting the beam assembly 200 and the side plates 210 to position them by the lifting columns 600, no additional structure is required between the beam assembly 200 and the side plates 210 to lock them to each other. After the first plug connector 610 and the second plug connector 230 are matched, the lifting upright post 600 cannot move in the horizontal direction of the desk, namely, the beam assembly 200 and the side plate 210 cannot slide relative to the desk plate 100, the first locking part 500 and the second locking part 510 cannot move in the height direction of the desk after the matching is completed, namely, the lifting upright post 600 is fixed, and any one of the beam assembly 200 and the side plate 210 is provided with the second locking part 510, so that the lifting upright post 600 can be limited. The lifting column 600 is fixed on the table 100 by being matched with the beam assembly 200 and the side plates 210, so that the connection structure between the lifting column 600 and the table 100 is reduced, the assembly structure of the table is further optimized, and the use of a user is facilitated.

The lifting upright post is preferably a lifting upright post with a lifting function, so that the height position of the table plate can be changed, and the lifting upright post can also be a table leg with a supporting function only.

Referring to fig. 11 to 13, in one embodiment of the present utility model, unlike the above embodiment, one of the beam assembly 200 and the side plate 210 is provided with the groove 220, the other is inserted into the groove 220 and encloses the socket 240 into which the lifting column 600 is inserted, the lifting column 600 is provided with the first through hole 520, the beam assembly 200 is provided with the second through hole 530, the side plate 210 is provided with the third through hole 540, and the locking structure further includes the pin shaft 550 penetrating the first through hole 520, the second through hole 530, and the third through hole 540. After penetrating the first through hole 520, the second through hole 530 and the third through hole 540, the pin shaft 550 can connect the lifting column 600, the beam assembly 200 and the side plate 210 into a whole, which can not only limit the sliding of the beam assembly 200 and the side plate 210 relative to the table 100, but also fix the lifting column 600 on the table 100, thereby facilitating the disassembly and assembly of the user.

Referring to fig. 3, 5 and 14, in one embodiment of the present utility model, based on the above embodiment, the fixing block 203 is slidably mounted on the first beam 201, the fixing block 203 is connected to an end of the second beam 202 remote from the side plate 210, and the fixing block 203 can limit a sliding distance of the second beam 202 relative to the first beam 201, so that the second beam 202 remains connected to the first beam 201, and bending of the beam assembly 200 caused by poor coupling strength between the second beam 202 and the first beam 201 is avoided.

The fixed block 203 and the second beam 202 are respectively arranged on the upper side and the lower side of the first beam 201, the first beam 201 is provided with a through groove 204, the fixed block 203 and the second beam 202 are connected through a connecting column 205 penetrating through the groove 204, the fixed block 203 is in clearance fit with the first beam 201, the fixed block 203 can limit the distance between the first beam 201 and the second beam 202 in the height direction of the table, and a large gap between the first beam 201 and the second beam 202 can not exist to influence the use of a user. The contact area between the fixing block 203 and the first beam 201 is small, so that the smoothness of the second beam 202 in the sliding process relative to the first beam 201 can be improved.

In order to improve the stability of the beam assembly 200 on the table 100, the table 100 is further provided with a third positioning column 250, the third positioning column 250 is also a contour screw, the third positioning column 250 is provided with a third large-diameter section 251 and a third small-diameter section 252, the fixed block 203 is provided with a through sliding groove 253, the section of the sliding groove 253 is formed to be convex, the third large-diameter section 251 of the third positioning column 250 can slide into the sliding groove 253 from the side part of the sliding groove 253, so that the fixed block 203 can be positioned, the fixed block 203 is connected with the second beam 202, the first beam 201 is clamped between the second beam and the first beam 201, and therefore the second beam 202 and the first beam 201 can be positioned.

Wire-arranging grooves 254 are also formed in the fixing block 203 and located on two sides of the sliding groove 253, a controller is mounted on the beam assembly 200, and a wire of the controller can pass through the wire-arranging grooves 254 to be electrically connected with the lifting upright post.

While the utility model has been described in terms of embodiments, it will be appreciated by those skilled in the art that the utility model is not limited thereto but rather includes the drawings and the description of the embodiments above. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.

Claims (13)

1. The utility model provides a desk convenient to install, includes table, beam assembly and is located the curb plate at beam assembly both ends, beam assembly with the curb plate demountable installation is in on the table, its characterized in that, the table with one of them is equipped with first locating hole, another be equipped with first locating hole grafting complex first locating column, first locating hole is in behind the relative its slip of first locating column in the direction of height of desk the first locating column, the table with one of them is equipped with the second locating hole, another be equipped with second locating hole grafting complex second locating column, the second locating hole is in behind the relative its slip of second locating column in the direction of height of desk the location of second locating column, the desk still includes and is used for making beam assembly with the curb plate is connected in order to restrict two relative the locking structure of table slip.

2. The easy to install table of claim 1, wherein the locking structure includes a first locking portion provided on the cross beam assembly and a second locking portion provided on the side panel, the first locking portion and the second locking portion engaging or disengaging when the cross beam assembly or the side panel slides relative to the table.

3. The easy-to-install table of claim 2, wherein one of the first locking portion and the second locking portion is a resilient locking tongue and the other is a locking hole, the resilient locking tongue being inserted into and locked into the locking hole.

4. The table with convenient installation according to claim 2, wherein the side plate is provided with a groove, the beam assembly slides relative to the table plate to be inserted into the groove, the second locking part is arranged on the inner wall of the groove along the matching direction of the side plate and the beam assembly, one of the first locking part and the second locking part is a lock hole, and the other is an elastic lock tongue matched with the lock hole in a plugging manner;

or, be equipped with the recess on the beam assembly, the curb plate is relative the table slides in order to insert to the recess, first locking part sets up on the recess is followed the inner wall of the cooperation direction of curb plate and beam assembly, first locking part with one of them locking hole, another one be with locking hole grafting complex elasticity spring bolt.

5. The easy to install table of claim 1, wherein the locking structure includes a lifting column mounted to the table, the lifting column being coupled to the cross member assembly and the side panels to limit sliding movement of the two relative to the table.

6. The easy-to-install table of claim 5, wherein the lifting column is provided with a first connector and a first locking portion, the cross member assembly and the side plate are provided with a second connector and a second locking portion, the first connector and the second connector cooperate to limit the lifting column in a horizontal direction of the table, and the first locking portion and the second locking portion cooperate to limit the lifting column in a height direction of the table.

7. The easy-to-install table of claim 5, wherein one of the cross beam assembly and the side plate is provided with a groove, the other is inserted into the groove and encloses a socket into which the lifting column is inserted, the lifting column is provided with a first through hole, the cross beam assembly is provided with a second through hole, the side plate is provided with a third through hole, and the locking structure further comprises a pin shaft penetrating the first through hole, the second through hole and the third through hole.

8. The easy to install table of any one of claims 1 to 6, wherein sliding the cross beam assembly in a first direction engages the first locating hole with the first locating post, and sliding a side plate of at least one of the ends of the cross beam assembly in a second direction offset from the first direction engages the second locating hole with the second locating post.

9. The easy to install table of any one of claims 1 to 6, wherein the cross beam assembly includes a first cross beam and a second cross beam slidably mounted on opposite ends of the first cross beam, the side plates being slidable in a direction offset from the extension and retraction of the second cross beam relative to the first cross beam to engage the second locating holes with the second locating posts.

10. The easy to install table of claim 9, wherein the first cross member has a securing block slidably mounted thereon, the securing block being connected to an end of the second cross member remote from the side panel.

11. The table of claim 10, wherein the fixing block and the second cross beam are respectively disposed on the upper and lower sides of the first cross beam, a through groove is formed in the first cross beam, the fixing block and the second cross beam are connected through a connecting post penetrating through the through groove, and the fixing block is in clearance fit with the first cross beam.

12. The easy-to-install table of any one of claims 1 to 6, wherein the first positioning hole includes a first insertion end and a first positioning end, the first positioning post includes a first small-diameter section and a first large-diameter section, the first large-diameter section has a size greater than that of the first positioning end, the first positioning post is inserted from the first insertion end and penetrates the first positioning hole, and the first small-diameter section slides from the first insertion end to the first positioning end to axially restrain the first positioning post.

13. The easy-to-install table of any one of claims 1 to 6, wherein the second locating hole includes a second insertion end and a second locating end, the second locating post includes a second small diameter section and a second large diameter section, the second large diameter section has a size that is greater than the size of the second locating end, the second locating post is inserted from the second insertion end and through the second locating hole, and the second small diameter section slides from the second insertion end to the second locating end to axially constrain the second locating post.

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