CN219742125U - Multi-purpose desktop track composition structure and desktop goods of furniture for display rather than for use - Google Patents

Abstract

The utility model discloses a multipurpose desktop track composition structure and a desktop ornament, wherein the desktop track composition structure comprises: the U-shaped shell comprises two side plates and a bottom plate, the L-shaped shell comprises a horizontal transverse plate and a vertical plate, the transverse plate is far away from the bottom plate and is fixedly connected with the side plates along the edge of the length direction of the transverse plate, a gap is reserved between the vertical plate and the side plates, the lower end of the vertical plate is fixedly connected with the bottom plate, and a clamping groove is formed between the vertical plates of the two-section L-shaped shell in the U-shaped shell. The L-shaped inner shell and the U-shaped outer shell form a hollow interlayer, so that the thickness of the whole track is increased, the structure is stable, and the size is accurate; the rail formed by matching and connecting the U-shaped plate and the L-shaped plate ensures the structural strength and reduces the difficulty and cost of production.

Description

Multi-purpose desktop track composition structure and desktop goods of furniture for display rather than for use

Technical Field

The utility model relates to the field of desktop tracks, in particular to a multipurpose desktop track composition structure and a desktop ornament.

Background

The desk rail, usually in the form of a portal frame, has a horizontally long slot as a main structure for carrying a desk screen and other accessories.

There are two common practices in the market: firstly, taking a U-shaped aluminum alloy section bar as a main body, supporting two ends or the bottom by upright posts, forming a U-shaped long groove for loading accessories such as a screen and the like, as shown in a patent CN 201920909895.9; the short plates are required to develop corresponding molds, and the cost of the aluminum profile is relatively high; secondly, a U-shaped shell is obtained by a steel sheet metal part, a plurality of U-shaped iron sheets are welded on the inner side of the U-shaped shell, and an iron sheet with a long groove is covered on the top to form a U-shaped long groove with discontinuous inside.

Therefore, the desk rail structure is required, the manufacturing difficulty and cost of the desk rail are reduced on the premise that the structure is compact, the contact is good, and articles such as a storage seat, a screen and the like can be conveniently and stably fixed, and the requirements of producers and consumers are met.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a multipurpose desktop track composition structure and a desktop ornament, wherein a track formed by splicing an aluminum alloy section bar integrally or a steel sheet metal part is replaced by a track formed by matching and connecting a U-shaped plate and an L-shaped plate, so that the structural strength is ensured, and meanwhile, the production difficulty and cost are reduced.

The technical scheme of the utility model is realized as follows:

a multipurpose desktop track composition comprising:

the U-shaped shell comprises two side plates and a bottom plate, the L-shaped shell comprises a horizontal transverse plate and a vertical plate, the transverse plate is far away from the bottom plate and is fixedly connected with the side plates along the edge of the length direction of the transverse plate, a gap is reserved between the vertical plate and the side plates, the lower end of the vertical plate is fixedly connected with the bottom plate, and a clamping groove is formed between the vertical plates of the two-section L-shaped shell in the U-shaped shell. The L-shaped inner shell and the U-shaped outer shell form a hollow interlayer, so that the thickness of the whole track is increased, and the structure is stable and the size is accurate.

Preferably, the fixed connection mode between the L-shaped inner shell and the U-shaped outer shell is welding. The welding ensures the strength and stability of the whole structure.

Preferably, each side of the two side plates of the U-shaped shell is provided with at least two side clamping grooves, and each side of the two sides of the bottom plate of the U-shaped shell is provided with at least two bottom side clamping grooves; the transverse plate of the L-shaped inner shell is provided with a side buckle corresponding to the side clamping groove, the vertical plate of the L-shaped inner shell is provided with a bottom buckle corresponding to the bottom clamping groove, and the side buckle and the bottom buckle are respectively inserted into the corresponding side clamping groove and the corresponding bottom clamping groove for welding. The setting of buckle and draw-in groove lets U type shell and L type inner shell be connected the location more accurate to the welded position has been reserved, makes the welding simpler, and the welding effect is better.

Preferably, at least one section of long groove is arranged on the bottom plate of the U-shaped shell corresponding to the bottom of the clamping groove. The elongated slot may be used to fixedly connect the base plate to various connectors.

Preferably, the top of the two side plates of the U-shaped shell is provided with a pressing edge. The dead edge can be used as a hanging strip for hanging accessories while increasing the thickness of the edge and the strength of the U-shaped shell.

Preferably, the two ends of the U-shaped outer shell are provided with side posts, and the side posts at the two ends are welded with the ends of the U-shaped outer shell and the L-shaped inner shell. The ends of the U-shaped outer shell and the L-shaped inner shell are welded with the side columns, so that the side columns can disperse the force in the horizontal direction born by the rails, and the stability of the whole structure is enhanced.

A desk ornament comprises a multipurpose desk track composition structure, and a plug-in unit is arranged on a clamping groove.

Preferably, the plug-in is a storage seat, a stand column is arranged at the bottom of the storage seat, a nut is preset at the bottom of the stand column, and the storage seat is fixedly connected with the bottom plate through a locking screw. The side plates hold the lower ends of the storage seats, and the vertical plates clamp the upright posts, so that the stability of connection is ensured.

Preferably, the plug-in unit is a screen, the screen is inserted into the clamping groove, and the vertical plates at two sides are limited in two directions to limit the deflection of the screen in the clamping groove. The screen can be inserted into the clamping groove to be fixed, and the fixing is convenient and reliable.

The principle and beneficial effects of the utility model adopting the technical scheme are as follows:

the utility model provides a multipurpose desktop track composition structure and a desktop ornament, which are formed by matching and connecting a U-shaped plate and an L-shaped plate to form a track, so that the structural strength is ensured, and meanwhile, the production difficulty and cost are reduced.

Specifically speaking, through L type inner shell diaphragm and U type shell curb plate fixed connection, riser and bottom plate fixed connection form the centre gripping groove between two risers, form the cavity intermediate layer at L type inner shell and U type shell, replace integrated into one piece's panel to increase orbital thickness, simple structure easily makes, has reduced manufacturing cost, and overall structure is stable moreover, and intensity is higher.

Drawings

FIG. 1 is a perspective view of a multi-purpose table track assembly and table furniture;

FIG. 2 is a side perspective view of the multipurpose table track;

FIG. 3 is a perspective view of an L-shaped inner shell;

FIG. 4 is a perspective view of the U-shaped housing;

FIG. 5 is a diagram showing the connection between the storage base and the table track;

FIG. 6 is a view showing the connection of a screen to a table track;

FIG. 7 is an exploded view of a multi-purpose table track assembly and table furniture;

the reference numerals are as follows: the novel folding screen comprises a 1-U-shaped outer shell, a 2-L-shaped inner shell, 3-side plates, 4-bottom plates, 5-transverse plates, 6-vertical plates, 7-cavities, 8-clamping grooves, 9-side clamping grooves, 10-bottom clamping grooves, 11-side clamping buckles, 12-bottom clamping buckles, 13-long grooves, 14-dead sides, 15-side posts, 16-storage seats, 17-upright posts and 18-screen.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

The specific embodiments of the present utility model are as follows:

as shown in fig. 1-7, the present utility model firstly provides a multipurpose desktop track assembly structure, which comprises a U-shaped outer shell 1 and two sections of L-shaped inner shells 2, wherein the U-shaped outer shell 1 is composed of two side plates 3 and a bottom plate 4, the L-shaped inner shells 2 comprise a horizontal transverse plate 5 and a vertical plate 6, the transverse plate 5 has a width which is one fourth of the width of the bottom plate 4, the vertical plate 6 has a width which is three fourths of the width of the side plates 3, the transverse plate 5 is far away from the bottom plate 4 and is fixedly connected with the side plates 3 along the edge along the length direction thereof, a space is reserved between the vertical plate 6 and the side plates 3, the lower ends of the vertical plates 6 are fixedly connected with the bottom plate 4, so that a cavity 7 is formed between the vertical plates 6 and the side plates 3, and a clamping groove 8 is formed between the vertical plates 6 of the two sections of L-shaped inner shells 2 in the U-shaped outer shell 1.

The general composition of the composition structure of the multipurpose table track is described above, and the following detailed description is made on each part:

specifically, the fixed connection mode between the L-shaped inner shell 2 and the U-shaped outer shell 1 is welding, and the welding can be directly performed at any position at the contact position, and in order to ensure the directionality and accuracy of the welding position, five rectangular side clamping grooves 9,U are formed in each side of the two side plates 3 of the U-shaped outer shell 1, and five rectangular bottom side clamping grooves 10 are formed in each side of the two sides of the bottom plate 4 of the U-shaped outer shell 1; the transverse plate 5 of the L-shaped inner shell 2 is provided with a side clamping groove 11 corresponding to the side clamping groove 9, the vertical plate 6 of the L-shaped inner shell 2 is provided with a bottom clamping groove 12 corresponding to the bottom clamping groove 10, and during installation, the side clamping groove 11 and the bottom clamping groove 12 are respectively inserted into the corresponding side clamping groove 9 and the corresponding bottom clamping groove 10, and the outer surface clamping groove of the U-shaped outer shell 1 is welded and polished to be smooth.

Furthermore, the bottom plate 4 of the U-shaped shell 1 is provided with three long grooves 13 corresponding to the bottoms of the clamping grooves 8, and the width of each long groove 13 is one fifth of the width of the bottom plate 4; of course, according to different use needs, a whole length of the long groove can be adopted.

The top of the two side plates 3 of the U-shaped shell 1 is provided with the pressing edges 14, the thickness of the edges of the side plates 3 is increased by the pressing edges 14, the strength of the U-shaped shell 1 is increased, and meanwhile, the U-shaped shell can be used as a hanging strip for hanging accessories.

From the practical use perspective, in order to make the unsettled setting of U type shell 1, U type shell 1 both ends are equipped with side post 15, and L type inner shell 2 horizontal length is shorter than U type shell 1 horizontal length, and both ends side post 15 and U type shell 1 and the end welding side post 15 of L type inner shell 2 are equivalent to the foot of desktop track, can stand on the desktop.

A desktop ornament comprises the multipurpose desktop track composition structure, wherein the clamping groove 8 is provided with an insert, and the insert can be selected according to different use requirements.

For example, when the insert is the storage seat 16, the bottom of the storage seat 16 is provided with the upright post 17 corresponding to the long slot 13, the storage seat 16 can be a box-shaped body, nuts are preset at the bottom of the upright post 17, and the storage seat 16 is fixedly connected with the bottom plate 4 by locking screws to penetrate through the long slot 13 and limit the upright post 17 back and forth; when the plug-in is the screen 18, the screen 18 is inserted into the clamping groove 8, the vertical plates 6 at two sides are limited in two directions, and the screen 18 is limited to swing in the clamping groove 8, so that the effect of fixing the screen 18 can be achieved.

The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.

Claims (9)

1. A multi-purpose table track composition structure is characterized by comprising: the U-shaped shell comprises two side plates and a bottom plate, the L-shaped shell comprises a horizontal transverse plate and a vertical plate, the transverse plate is far away from the bottom plate and is fixedly connected with the side plates along the edge of the length direction of the transverse plate, a gap is reserved between the vertical plate and the side plates, the lower end of the vertical plate is fixedly connected with the bottom plate, and a clamping groove is formed between the vertical plates of the two-section L-shaped shell in the U-shaped shell.

2. The multipurpose table track assembly as claimed in claim 1, wherein: the fixed connection mode between the L-shaped inner shell and the U-shaped outer shell is welding.

3. The multipurpose table track assembly as claimed in claim 2, wherein: each side of the two side plates of the U-shaped shell is provided with at least two side clamping grooves, and each of the two sides of the bottom plate of the U-shaped shell is provided with at least two bottom side clamping grooves; the transverse plate of the L-shaped inner shell is provided with a side buckle corresponding to the side clamping groove, the vertical plate of the L-shaped inner shell is provided with a bottom buckle corresponding to the bottom clamping groove, and the side buckle and the bottom buckle are respectively inserted into the corresponding side clamping groove and the corresponding bottom clamping groove for welding.

4. The multipurpose table track assembly as claimed in claim 1, wherein: at least one section of long groove is arranged at the bottom of the bottom plate of the U-shaped shell corresponding to the clamping groove.

5. The multipurpose table track assembly as claimed in claim 1, wherein: the top of two side plates of the U-shaped shell is provided with a pressing edge.

6. The multipurpose table track assembly as claimed in claim 1, wherein: the U-shaped outer shell is provided with side posts at two ends, and the side posts at two ends are welded with the ends of the U-shaped outer shell and the L-shaped inner shell.

7. A desktop decoration, characterized by comprising the multipurpose desktop track composition structure of claim 1, wherein the clamping groove is provided with an insert.

8. A desktop decoration according to claim 7, wherein: the plug-in is a storage seat, the bottom of the storage seat is provided with a stand column, a nut is preset at the bottom of the stand column, and the stand column is positioned in the clamping groove; the object placing seat is provided with a locking state and an unlocking state, and the upright post is fixedly connected with the bottom plate through a locking screw when in the locking state; when in an unlocking state, the locking of the screw is released, and the object placing seat can slide back and forth in the length direction in the clamping groove through the upright post without deflecting.

9. A desktop decoration according to claim 7, wherein: the insert is a screen, the screen is inserted into the clamping groove, the vertical plates at two sides are limited in two directions, the screen is limited to swing in the clamping groove, and meanwhile, the screen can slide back and forth in the length direction in the clamping groove.