CN211933165U

CN211933165U - Foldable, extendable and assembled compact shelf

Info

Publication number: CN211933165U
Application number: CN202020412197.0U
Authority: CN
Inventors: 黄玉平; 黄水生
Original assignee: Guangzhou Zhenyue Steel Office Equipment Co ltd
Current assignee: Guangzhou Zhenyue Steel Office Equipment Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-17
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a but intensive is assembled in superpose extension, including slide rail and the intensive body of slip at the slide rail upside, intensive body still includes row's headstock and extension frame, the first fixed handle of side fixedly connected with of intensive body, and intensive body side is close to the downside of first fixed handle and rotates and be connected with the runner, the draw-in groove has all been seted up to intensive body and the side of arranging the headstock, and the opposite side fixedly connected with cardboard of extension frame, the extension frame passes through the cardboard embedding inside the draw-in groove of adjacent row's headstock or extension frame, the utility model relates to an intensive technical field. This intensive is assembled in extension that can superpose, among intensive can increase the length of self through increasing the extension frame to convenience of customers changes the size as required, and stability is high between the equipment component among the intensive, and the gusset plate that is used for increasing the fastness in the device can be accomodate in accomodating the groove, thereby can reduce occupation space.

Description

Foldable, extendable and assembled compact shelf

Technical Field

The utility model relates to a compact shelf technical field specifically is a can superpose extension and assemble compact shelf.

Background

Compact shelves are large-scale archive storage equipment, are widely applied to large-scale archives, libraries and the like due to high space utilization rate, are divided into manual compact shelves, electric compact shelves and intelligent compact shelves according to different operation modes, are one type of compact archive outfits, and can be understood and defined as follows: the base of the double-column double-sided fixing frame is provided with the arbor wheel, and the rack can linearly move along a small guide rail paved on the ground, so that a plurality of racks can be closed or separated as required.

Chinese patent discloses an assembled compact shelf (publication number: CN 204410144U), which comprises a box body, a box door and an H-shaped connecting piece, wherein the inner wall of the box body is provided with a wire inlet hole, an L-shaped clamping plate is arranged beside the wire inlet hole, an n-shaped lamp base plate is embedded in the clamping plate, and a lamp holder is arranged on the lamp base plate; more than one T-shaped connecting groove is respectively arranged on the four plates which form the box body; the H-shaped connecting piece is H-shaped, and the inside of the H-shaped connecting piece is provided with a rubber plugging hole hollowed into H shape.

The existing compact shelf is mostly customized, so that the problem that the size of the compact shelf is not adaptive when a user changes an installation site can be caused, the existing compact shelf is single in structure and inconvenient to superpose and prolong as required, the user needs to be customized again when relevant requirements exist, and more expense is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can superpose extension and assemble intensive, solved current intensive mostly for the customization formula, lead to the user can appear intensive size not adaptive problem when changing the installation place to current intensive's single structure, inconvenient as required superposes the problem of extension.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable rack capable of being overlapped, prolonged and assembled comprises a slide rail and a movable rack body sliding on the upper side of the slide rail, the movable rack body further comprises a movable rack body and a prolonged rack, the side surface of the movable rack body is fixedly connected with a first fixed handle, the lower side of the side surface of the movable rack body, which is close to the first fixed handle, is rotatably connected with a rotating wheel, the side surfaces of the movable rack body and the movable rack body are respectively provided with a clamping groove, the other side of the prolonged rack is fixedly connected with a clamping plate, the prolonged rack is embedded in the clamping groove of the adjacent movable rack or prolonged rack through the clamping plate, a fixed lock is penetratingly connected between the prolonged rack and the movable rack or between the prolonged rack and the prolonged rack, one side of the rear surface of the movable rack and the two sides of the rear surface of the prolonged rack are respectively fixedly connected with a containing plate, reinforcing plates are embedded and connected between the movable rack and the containing plates of the prolonged rack, the middle part of the rear surface, the lower surfaces of the row head frame and the extension frame are provided with fixing grooves, the fixing grooves are fixedly connected with adjusting assemblies through bolts, and the adjusting assemblies are connected with sliding assemblies in a sliding mode.

Preferably, a second fixing handle is fixedly connected to a middle portion of a side surface of the receiving plate, and a magnetic metal plate is embedded and connected to the other side of the receiving plate.

Preferably, a plurality of permanent magnets are embedded and connected in the accommodating groove, and the permanent magnets are vertically distributed at equal intervals.

Preferably, the adjusting assembly comprises a connecting plate, a sliding rod is fixedly connected between the lower surfaces of the two ends of the connecting plate, and the sliding rod is a rectangular component.

Preferably, the sliding assembly comprises a support frame, a buckle is fixedly connected to the side face of the support frame, and a pulley is fixedly connected to the bottom end of the support frame.

Preferably, the buckle is sleeved outside the slide rod, an inner groove of the buckle in contact with the slide rod is rectangular, and the height of the inner groove of the buckle is greater than the length of the slide rod.

Advantageous effects

The utility model provides a stackable, extendable and assembled compact shelf. Compared with the prior art, the method has the following beneficial effects:

(1) the stackable, extendable and assemblable compact shelf is characterized in that clamping grooves are formed in the side faces of a compact shelf body and a row head shelf, clamping plates are fixedly connected to the other side of an extension shelf, the extension shelf is embedded into the clamping grooves of adjacent row head shelves or extension shelves through the clamping plates, fixing locks are penetratingly connected between the extension shelf and the row head shelves or between the extension shelf and the extension shelf, storage plates are fixedly connected to one side of the rear surface of the row head shelf and two sides of the rear surface of the extension shelf, reinforcing plates are embedded and connected between the row head shelves and the extension shelf and between the extension shelf and the storage plates of the extension shelf, a second fixing handle is fixedly connected to the middle part of the side face of the clamping plates, a magnetic metal plate is embedded and connected to the other side of the clamping plates, a plurality of permanent magnets are embedded and connected to the inside of the storage grooves, the compact shelf in the device can increase the length of the compact shelf body by increasing the, and the stability is high between the equipment component among the intensive, and the wholeness is better simultaneously to the gusset plate that is used for increasing the fastness in the device can be accomodate in accomodating the groove, thereby can reduce occupation space.

(2) The stackable, extendable and assemblable compact shelf has the advantages that the lower surfaces of the shelving rack and the extension rack are both provided with fixed grooves, the inside of each fixed groove is fixedly connected with an adjusting component through a bolt, the inside of each adjusting component is slidably connected with a sliding component which comprises a connecting plate, a sliding rod is fixedly connected between the lower surfaces at the two ends of the connecting plate, the sliding rod is a rectangular component, each sliding component comprises a supporting frame, the side surface of each supporting frame is fixedly connected with a buckle, the bottom end of each supporting frame is fixedly connected with a pulley, the buckle is sleeved on the outer side of the sliding rod, the inner groove of the buckle, which is in contact with the sliding rod, is rectangular, the height of the inner groove of the buckle is larger than that of the sliding rod, the adjusting component and the sliding component which are connected in the device can be, the practicality is higher.

Drawings

FIG. 1 is an assembly view of the present invention;

FIG. 2 is a front sectional view of the compact shelf of the present invention;

FIG. 3 is a rear view of the compact shelf of the present invention;

fig. 4 is a partial sectional view of the bottom end of the middle extension frame of the present invention.

In the figure: 1. a slide rail; 2. a compact shelving body; 3. a head arranging frame; 4. an extension frame; 5. a first fixed handle; 6. a rotating wheel; 7. fixing a lock; 8. a card slot; 9. clamping a plate; 10. a receiving groove; 11. a reinforcing plate; 12. fixing grooves; 13. a storage plate; 14. an adjustment assembly; 15. a sliding assembly; 101. a permanent magnet; 111. a second fixed handle; 141. a connecting plate; 142. a slide bar; 151. a support frame; 152. buckling; 153. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a compact shelving capable of being overlapped, prolonged and assembled comprises a slide rail 1 and a compact shelving body 2 sliding on the upper side of the slide rail 1, wherein the compact shelving body 2 further comprises a row head frame 3 and an extension frame 4, the side surface of the compact shelving body 2 is fixedly connected with a first fixed handle 5, the lower side of the side surface of the compact shelving body 2 close to the first fixed handle 5 is rotatably connected with a rotating wheel 6, the side surfaces of the compact shelving body 2 and a row head frame 3 are both provided with a clamping groove 8, the other side of the extension frame 4 is fixedly connected with a clamping plate 9, the extension frame 4 is embedded in the clamping groove 8 of the adjacent row head frame 3 or the extension frame 4 through the clamping plate 9, a fixed lock 7 is penetratingly connected between the extension frame 4 and the row head frame 3 or between the extension frame 4 and the extension frame 4, the fixed lock 7 penetrates through the side frame of the adjacent frame body and is reinforced through a nut, and the number of the, the storage plates 13 are fixedly connected to one side of the rear surface of the row head frame 3 and two sides of the rear surface of the extension frame 4, the bottom end of the lowest storage plate 13 is of a semi-sealing structure and can prevent the reinforcing plate 11 from falling off, the second fixing handle 111 is fixedly connected to the middle part of the side surface of the storage plate 13 and is positioned between the storage plates 13, the other side of the storage plate 13 is embedded and connected with a magnetic metal plate, the reinforcing plates 11 are embedded and connected between the row head frame 3 and the extension frame 4 and between the extension frame 4 and the storage plates 13 of the extension frame 4, the middle part of the rear surface of the extension frame 4 is provided with a storage groove 10, the storage groove 10 is internally embedded and connected with a plurality of permanent magnets 101, the permanent magnets 101 are vertically and equidistantly distributed, the compact shelf in the device can increase the length of the compact shelf according to needs by increasing the extension frame 4, thereby facilitating the size change of users according to needs, and the stability between the assembly components in, meanwhile, the integrity is good, and the reinforcing plate 11 for increasing the firmness in the device can be accommodated in the accommodating groove 10, so as to reduce the occupied space, the lower surfaces of the frame 3 and the extension frame 4 are respectively provided with a fixed groove 12, the inside of the fixed groove 12 is fixedly connected with an adjusting component 14 through a bolt, the adjusting component 14 comprises a connecting plate 141, a sliding rod 142 is fixedly connected between the lower surfaces of the two ends of the connecting plate 141, the sliding rod 142 is a rectangular component, the inside of the adjusting component 14 is slidably connected with a sliding component 15, the sliding component 15 comprises a supporting frame 151, the side surface of the supporting frame 151 is fixedly connected with a buckle 152, the bottom end of the supporting frame 151 is fixedly connected with a pulley 153, the buckle 152 is sleeved outside the sliding rod 142, the inner groove of the buckle 152 in contact with the sliding rod 142 is rectangular, the height of the buckle 152 is greater than the length of the sliding rod 142, the adjusting component 14 and the sliding component, the selectivity is higher, and the sliding component 15 can adjust the position on the adjusting component 14 according to the requirement, the adjusting mode is simple, the practicability is higher, and the content which is not described in detail in the specification belongs to the prior art which is known by the person skilled in the art.

In operation, prepare the new extension frame 4, then choose to fix the adjusting component 14 to the fixing slot 12 at the bottom end of the extension frame 4 by bolts according to the needs, when installing, first move the sliding component 15 to one side along the adjusting component 14, then place the sliding component 15 into the sliding rail 1, then erect the extension frame 4, and keep the top end of the supporting frame 151 in the sliding component 15 at a distance from the adjusting component 14, then move the extension frame 4 horizontally, insert the clamping board 9 of the extension frame 4 into the clamping slot 8 of the adjacent extension frame 4, then put down the extension frame 4, after putting down the extension frame 4, the buckle 152 in the sliding component 15 will slide vertically along the sliding rod 142 in the adjusting component 14, and the top end of the supporting frame 151 in the sliding component 15 will contact with the connecting board 141 in the adjusting component 14 and support the extension frame 4, then pass the fixing lock 7 through the pre-opened connecting position, and is fixed by nuts, and then the reinforcing plate 11 behind the extension frame 4 is taken out of the receiving groove 10 and inserted between the receiving plates 13 to complete the installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can superpose extension and assemble intensive, includes slide rail (1) and the intensive body (2) of slip at slide rail (1) upside, intensive body (2) still include row head frame (3) and extension frame (4), the side fixedly connected with first fixed handle (5) of intensive body (2), and intensive body (2) side is close to the downside of first fixed handle (5) and is rotated and be connected with runner (6), its characterized in that: the compact shelving comprises a compact shelving body (2) and a row head frame (3), wherein clamping grooves (8) are formed in the side faces of the compact shelving body (2) and the row head frame (3), a clamping plate (9) is fixedly connected to the other side of an extension frame (4), the extension frame (4) is embedded into the clamping grooves (8) of adjacent row head frames (3) or extension frames (4) through the clamping plate (9), a fixing lock (7) is connected between the extension frame (4) and the row head frames (3) in a penetrating manner, storage plates (13) are fixedly connected to one side of the rear surface of the row head frame (3) and two sides of the rear surface of the extension frame (4), reinforcing plates (11) are embedded between the row head frame (3) and the extension frame (4) and between the storage plates (13) of the extension frame (4), storage grooves (10) are formed in the middle of the rear surface of the extension frame (4), and fixing grooves (12) are formed in the lower surfaces of the row head frame (3) and the extension frame (4), the inside of fixed slot (12) is through bolt fixedly connected with adjusting part (14), the inside sliding connection of adjusting part (14) has slide assembly (15).

2. The stackable, extendable and collapsible serried shelf as claimed in claim 1, wherein: the middle part of the side surface of the storage plate (13) is fixedly connected with a second fixed handle (111), and the other side of the storage plate (13) is embedded and connected with a magnetic metal plate.

3. The stackable, extendable and collapsible serried shelf as claimed in claim 1, wherein: the interior embedding of accomodating groove (10) connects a plurality of permanent magnets (101), permanent magnet (101) are vertical form equidistance and distribute.

4. The stackable, extendable and collapsible serried shelf as claimed in claim 1, wherein: the adjusting assembly (14) comprises a connecting plate (141), a sliding rod (142) is fixedly connected between the lower surfaces of the two ends of the connecting plate (141), and the sliding rod (142) is a rectangular component.

5. The stackable, extendable and collapsible serried shelf as claimed in claim 1, wherein: the sliding assembly (15) comprises a supporting frame (151), a buckle (152) is fixedly connected to the side face of the supporting frame (151), and a pulley (153) is fixedly connected to the bottom end of the supporting frame (151).

6. The stackable, extendable, erectable compact shelving of claim 5, wherein: the buckle (152) is sleeved on the outer side of the sliding rod (142), an inner groove of the buckle (152) in contact with the sliding rod (142) is rectangular, and the height of the inner groove of the buckle (152) is larger than the length of the sliding rod (142).