CN207561557U - A kind of desk with file storage - Google Patents

Abstract

The utility model is related to desk technical fields, especially a kind of desk with file storage, including desktop, the bottom end of the mounting groove is fixed with bottom plate, the upper center of the bottom plate is connected with limiting plate by supporting rod, by the flexible connection of the second shaft, there are two lever arms at the middle part of the bottom plate, the lever arm is in L fonts, the centre of two lever arms has been respectively fixedly connected with interior bar and outer bar, the interior bar and the arc-shaped shape of outer bar, and the inner cavity of the interior bar and outer bar is plugged with spring jointly, side of the lever arm far from the second shaft is respectively connected with strip, storage box is placed on the limiting plate, the both sides of the storage box are equipped with the card slot to match with strip.The technical issues of this practicality comparison is existing, can solve the problems, such as that desk tops are disorderly and unsystematic, improve working efficiency, and structural stronger, meet the consumption idea of present people, be promoted the use of after being worth.

Description

A kind of desk with file storage

Technical field

The utility model is related to desk technical field more particularly to a kind of desks with file storage.

Background technology

In daily life, the desk that we use all is planar structure, it is impossible to place many office appliances, lead to desktop It is chaotic, it is easy to there is mistake, and be not easy to find file, it is existing it is common be all mostly drawer class desk, without new Newness, some secret files are not easy to place, nor are put convenient for classification, for this purpose, it is proposed that a kind of deposit with file The desk of playing function.

Utility model content

The purpose of this utility model is that the desk that we use all is flat in order to solve shortcoming in the prior art Face structure, it is impossible to place many office appliances, cause desktop chaotic, it is easy to there is mistake, and be not easy to find file, it is existing Common is all the desk of drawer class mostly, and without novelty, some secret files are not easy to place, nor convenient for dividing Class is put, and a kind of desk with file storage proposed.

To achieve these goals, the utility model employs following technical solution：

A kind of desk with file storage is designed, including desktop, the lower end quadrangle of the desktop is equipped with table Leg, the upper end side of the desktop include extension leaf, and the desktop is equipped with the notch to match with extension leaf, described The both sides of notch offer sliding slot, and the both sides of the extension leaf are equipped with the sliding block to match with sliding slot, under the notch Side offers mounting groove, and the bottom end of the mounting groove is fixed with bottom plate, and the upper center of the bottom plate is connected with by supporting rod Limiting plate, the middle part of the bottom plate is by the flexible connection of the second shaft there are two lever arm, and the lever arm is in L fonts, two The centre of the lever arm has been respectively fixedly connected with interior bar and outer bar, the interior bar and the arc-shaped shape of outer bar, and the interior bar It is plugged with spring jointly with the inner cavity of outer bar, side of the lever arm far from the second shaft is respectively connected with strip, the limiting Storage box is placed on plate, the both sides of the storage box are equipped with the card slot to match with strip.

Preferably, the outer middle side part of the extension leaf is equipped with knob, and article putting groove is offered in the middle part of the extension leaf, The extension leaf is connected with movable plate close to a upper lateral part of knob by first rotating shaft.

Preferably, distance of the storage box apart from desktop surface is identical with the vertical range size of extension leaf.

Preferably, the downside of the desktop is equipped with multi-layer drawers.

Preferably, the angle between two lever arms not less than °.

The utility model proposes a kind of desk with file storage, advantageous effect is：By by desktop Be equipped with extension leaf, realize pull effect, storage box is placed in article putting groove in order to place some secret files or The file classified is needed, can be easy to find, and be not easy unrest, angle is limited by limiting plate by lever arm, is utilized Strip is stablized with card slot cooperation, can conveniently be taken out toward a direction movement using storage box when taking, very useful, this Practicality comparison it is existing the technical issues of, can solve the problems, such as that desk tops are disorderly and unsystematic, improve working efficiency, and it is structural more By force, meet the consumption idea of present people, promoted the use of after being worth.

Description of the drawings

Fig. 1 be the utility model proposes it is a kind of have the function of file store desk main structure diagram；

Fig. 2 be the utility model proposes it is a kind of have the function of file store desk overlooking the structure diagram；

Fig. 3 be the utility model proposes it is a kind of have the function of file storage desk extension leaf side structure illustrate Figure；

Fig. 4 be the utility model proposes it is a kind of have the function of file store desk extension leaf side opening structure Schematic diagram；

Fig. 5 be the utility model proposes a kind of desk Fig. 1 with file storage at A enlarged structure illustrate Figure.

In figure：Table leg 1, desktop 2, knob 3, extension leaf 4, sliding block 5, sliding slot 6, mounting groove 7, first rotating shaft 8, movable plate 9th, article putting groove 10, interior bar 11, storage box 12, card slot 13, strip 14, lever arm 15, the second shaft 16, supporting rod 17, limiting plate 18th, outer bar 19, spring 20, bottom plate 21.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.

With reference to Fig. 1-5, a kind of desk with file storage, including desktop 2, the downside of desktop 2 is equipped with multilayer Drawer can place some necessary articles, be easy to use, and the lower end quadrangle of desktop 2 is equipped with table leg 1, the upper end side packet of desktop 2 Extension leaf 4 is included, the outer middle side part of extension leaf 4 is equipped with knob 3, and the middle part of extension leaf 4 offers article putting groove 10, activity Desktop 4 is connected with movable plate 9 close to a upper lateral part of knob 3 by first rotating shaft 8, can increase the utilization rate of desktop, And file can also be placed, it is very useful.

Desktop 2 is equipped with the notch to match with extension leaf 4, and the both sides of notch offer sliding slot 6, extension leaf 4 Both sides be equipped with the sliding block 5 that matches with sliding slot 6, offer mounting groove 7 on the downside of notch, the bottom end of mounting groove 7 is fixed with bottom Plate 21, the upper center of bottom plate 21 are connected with limiting plate 18 by supporting rod 17, and the middle part of bottom plate 21 is lived by the second shaft 16 There are two lever arm 15, the angle between two lever arms 15 is not less than 135 ° for dynamic connection, it is ensured that storage box 12 it is big Small, in order to place more files, lever arm 15 is in L fonts, and the centre of two lever arms 15 has been respectively fixedly connected with interior bar 11 and outer bar 19, interior bar 11 and the arc-shaped shape of outer bar 19, and the inner cavity of interior bar 11 and outer bar 19 is plugged with spring 20 jointly, it is living Side of the swing arm 15 far from the second shaft 16 is respectively connected with strip 14, is placed with storage box 12 on limiting plate 18, storage box 12 away from It is identical with the vertical range size of extension leaf 4 with a distance from 2 surface of desktop, in order to facilitate the pull of extension leaf 4, avoid out The problem of existing interim card, the both sides of storage box 12 are equipped with the card slot 13 to match with strip 14.

Operation principle：By the way that desktop 2 is equipped with extension leaf 4, realizes pull effect, be placed with and put in article putting groove 7 Object case 12, can be easy to find in order to place some secret files or need the file classified, and is not easy unrest, Angle is limited by limiting plate 18 by lever arm 15, is stablized using strip 14 and the cooperation of card slot 13, glove is utilized when taking Case 12 can conveniently be taken out toward a direction movement, very useful.

The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of desk with file storage, including desktop (2), the lower end quadrangle of the desktop (2) is equipped with table Leg (1), which is characterized in that the upper end side of the desktop (2) includes extension leaf (4), and the desktop (2) is equipped with and work The notch that dynamic desktop (4) matches, the both sides of the notch offer sliding slot (6), and the both sides of the extension leaf (4) are equipped with The sliding block (5) to match with sliding slot (6) offers mounting groove (7) on the downside of the notch, and the bottom end of the mounting groove (7) is consolidated Surely there is bottom plate (21), the upper center of the bottom plate (21) is connected with limiting plate (18), the bottom plate by supporting rod (17) (21) middle part is by the second shaft (16) flexible connection there are two lever arm (15), and the lever arm (15) is in L fonts, two The centre of the lever arm (15) has been respectively fixedly connected with interior bar (11) and outer bar (19), and the interior bar (11) and outer bar (19) are equal Arc-shaped shape, and the inner cavity of the interior bar (11) and outer bar (19) is plugged with spring (20) jointly, the lever arm (15) is separate The side of second shaft (16) is respectively connected with strip (14), and storage box (12), the glove are placed on the limiting plate (18) The both sides of case (12) are equipped with the card slot (13) to match with strip (14).

A kind of 2. desk with file storage according to claim 1, which is characterized in that the extension leaf (4) outer middle side part is equipped with knob (3), and article putting groove (10), the extension leaf are offered in the middle part of the extension leaf (4) (4) upper lateral part close to knob (3) is connected with movable plate (9) by first rotating shaft (8).

A kind of 3. desk with file storage according to claim 1, which is characterized in that the storage box (12) distance apart from desktop (2) surface is identical with the vertical range size of extension leaf (4).

A kind of 4. desk with file storage according to claim 1, which is characterized in that the desktop (2) Downside be equipped with multi-layer drawers.

A kind of 5. desk with file storage according to claim 1, which is characterized in that two activities Angle between arm (15) is not less than 135 °.