CN112155337A

CN112155337A - Self-adaptive positioning multipurpose periodical rack

Info

Publication number: CN112155337A
Application number: CN202010937953.6A
Authority: CN
Inventors: 聂建春; 刘增强; 黄贵清
Original assignee: Jiangxi Zhuoer Metal Equipment Group Co ltd
Current assignee: Jiangxi Zhuoer Metal Equipment Group Co ltd
Priority date: 2020-08-31
Filing date: 2020-09-09
Publication date: 2021-01-01

Abstract

The invention discloses a self-adaptive positioning multipurpose periodical rack. Including the layer board, the board is deposited in the activity exhibition to and set up in the activity exhibition and deposit the side wall board at the board and the relative both ends of layer board, characterized by still includes a self-adaptation positioner, self-adaptation positioner is the spacing sunken package of a plurality of couplings that the arc distributes and set up on its both sides bounding wall including corresponding to the activity exhibition respectively and deposits the board relative both ends, along the direction of height, the spacing sunken package of a plurality of couplings distributes and is located the corresponding activity exhibition and deposits the board and be the below position of panel horizontal plane under the level form, the activity exhibition is deposited the relative both ends of board lean on the rear side position, be equipped with respectively with the flexible lock positioning ware of the power self-adaptation that the spacing. The self-adaptive positioning multipurpose periodical rack is simple and reasonable in structure and convenient to borrow and manage.

Description

Self-adaptive positioning multipurpose periodical rack

Technical Field

The invention relates to a self-adaptive positioning multipurpose periodical rack.

Background

The periodical features short effective period of information, high borrowing and returning frequency, long borrowing and searching time, high management difficulty, low efficiency, high damage rate and high management cost. Therefore, the structure of the periodical rack should be adapted to the characteristics of the periodical, and it is required that the periodical rack can clearly and quickly obtain the information of the nature, kind, name, summary, etc. of the periodical through the periodical rack, so that the periodical rack does not need to be opened from stack to stack for searching. There is a need and room for improvement and enhancement in this regard to existing periodical racks due to their structure and the like.

Disclosure of Invention

The present invention is directed to the above-mentioned problems of the prior art, and an object of the present invention is to provide a multi-purpose magazine rack with adaptive positioning. The self-adaptive positioning multipurpose periodical rack is simple and reasonable in structure and convenient to borrow and manage.

The technical scheme of the invention comprises a layer supporting plate, a top frame, a movable display and storage plate, and side wall plates arranged at two opposite ends of the movable display and storage plate and the layer supporting plate, and is characterized by also comprising a self-adaptive positioning device, wherein the self-adaptive positioning device comprises a plurality of coupling limiting sunken bags which correspond to the two opposite ends of the movable display and storage plate respectively and are arranged on the side wall plates at two sides of the movable display and storage plate in an arc distribution along the height direction, the plurality of coupling limiting sunken bags are distributed below the horizontal plane of a panel of the corresponding movable display and storage plate in a horizontal state, and the parts close to the back side of the two opposite ends of the movable display and storage plate are respectively provided with a force self-adaptive telescopic positioning positioner corresponding to the corresponding coupling limiting sunken bags.

The invention has the advantages that the arrangement structure is extremely reasonable, the periodicals can be stacked and/or displayed for collection and borrowing, the borrowing time is short, the disordered periodicals are simple and convenient to classify and arrange, the humanized display borrowing and management mode is realized through the self-adaptive positioning device, the possible damage of the periodicals caused by frequent turning and searching is effectively avoided, the management cost is reduced, the borrowing efficiency is improved, and the storage and display are multipurpose.

Drawings

FIG. 1 is a schematic view of a locking fit adjustment structure of a mobile display plate of the present invention relative to a side panel by its adaptive positioning device; FIG. 2 is a schematic cross-sectional view of an adaptive positioning apparatus according to an embodiment of the present invention; FIG. 3 is a schematic view of a side panel structure according to the present invention; FIG. 4 is a schematic view of a bottom view of an embodiment of the apparatus for displaying a turn direction of a multi-purpose periodicals shelf according to the present invention; FIG. 5 is an end view of the direction-changing display device, and FIG. 6 is a schematic perspective view of an embodiment of the self-adjusting steady-state device for adaptively positioning the multi-purpose periodical rack according to the present invention; figures 7 and 8 are schematic views of the back and front structures, respectively, of the top frame of the journal frame body of the present invention; FIG. 9 is a schematic structural diagram of another embodiment of the self-regulating steady state device of the present invention; fig. 10 is a schematic structural diagram of another embodiment of an adaptive positioning device.

Detailed Description

In order to facilitate a better understanding of the invention, the invention is further illustrated by the following examples in conjunction with the accompanying drawings.

As shown in fig. 1-6. Wherein the dashed device in fig. 5 indicates that the movable display board is in a direction-changing inclined state. In this embodiment, its self-adaptation location multipurpose periodical rack includes the periodical rack body, sets up respectively in the side bounding wall of periodical rack body, and diversion display device, its both ends are connected respectively in a plurality of layers layer by layer board 14 etc. of side bounding wall. The periodical rack comprises an underframe, a column, a top frame 31, a cover plate and the like. The turning display device comprises a plurality of layers of movable display plates 1, a plurality of layers of supporting plates 14, a self-adaptive positioning device and the like. The two opposite ends of each corresponding supporting rack 2 are respectively fixedly connected with two opposite sides of the periodical rack body or two corresponding side coamings thereof. The layer movable display and storage plate 1 is respectively arranged between the side wall plates at two opposite sides through corresponding supporting racks 2, and the layer movable display and storage plate 1 is simultaneously positioned and locked through a multi-inclination angle displacement type of the self-adaptive positioning device and the limited force matching between the layer movable display and storage plate and the side wall plates at two sides.

The self-adaptive positioning device comprises a plurality of coupling limiting sunken bags 20 which are respectively arranged on the wall surfaces of the inner side plates of two side coamings 22 at the two opposite ends of the movable display and storage plate, a corresponding locking force self-adaptive telescopic locking positioner and the like. The plurality of coupling limiting recessed pockets 20 are disposed on the front side of the journal frame (i.e., on the side of the movable display plate inclined downward), and are distributed in an arc shape along an arc line 26 in a vertical line direction (i.e., a height direction) 25 of the side wall plate of the journal frame. The curvature of the curved line 26 and the angle at which one end of the curved line deviates from the corresponding vertical line 25 can be determined according to the inclined trajectory of the movable display board. The setting number of the coupling limit concave bags can be determined according to the subdivision degree of the turning and inclining stroke of the movable display and storage plate. The coupling stopper depression packs 20 on one vertical line constitute one column.

The self-adaptive telescopic locking positioner comprises a guide accommodating blind hole 24 which is arranged on the end faces of the two opposite ends of the movable display plate and is close to the rear side part of the periodical rack body, a telescopic locking bolt 21 corresponding to the coupling limiting concave bag 20 and the like, wherein the working head part 21a of the telescopic locking bolt 21 is a hemispherical body correspondingly matched with the coupling limiting concave bag. A setting elastic body is filled between the tail end of the telescopic plunger 21 and the bottom wall surface of the guide accommodating blind hole 24. The setting elastomer is a spring 23 or a latex column.

When the movable display and storage plate is pulled out forwards and the front side edge of the movable display and storage plate is inclined downwards, the movable display and storage plate can be matched and locked with a corresponding coupling limiting concave bag at different positions through the telescopic locking bolt, so that the movable display and storage plate is positioned in a corresponding inclined angle state. The movable exhibition and storage plate is very convenient to use, is particularly humanized and can be adjusted at any time and at any time according to requirements. Has very good applicability and adaptability. The self-adaptive locking force can be adjusted by the diameter size and the like of the coupling limiting concave bag and the telescopic plunger 21 thereof.

The state converter comprises a supporting rack 2 positioned below the movable display and storage plate, two linear bearing guide rail devices which are arranged transversely or vertically to the length direction of the movable display and storage plate 1 and are arranged at intervals, corresponding hinge type hinges 4 and the like. The mobile display plate 1 is arranged on the support bench 2 by means of corresponding linear bearing guide rail arrangements.

The linear bearing guide rail device comprises linear bearing active slide rails 3a and corresponding linear bearing passive guide rails 3b which are oppositely and correspondingly connected with each other in a sliding mode. The active slide rail 3a of the linear bearing at the upper part is fixedly connected with the wall surface of the inner side coaming of the movable display board, the corresponding end (the end close to the front side of the frame body) of the passive guide rail 3b of the linear bearing at the lower part is fixedly connected with the corresponding one leaf 4a of the hinge type articulated element 4, and the corresponding other leaf 4b of the hinge type articulated element 4 is fixedly connected with the corresponding side (the front side) of the supporting rack 2.

The periodical rack is provided with layer supporting plates at 1-3 layers or more than 1.5m of height near the top. The top of the periodical rack is provided with a layer of movable display and storage plates and a layer of supporting plates which are arranged below the layer of supporting plates 1-3, namely, the layer of supporting plates are arranged below each layer of movable display and storage plates. The layer supporting plate can be mainly used for storing periodicals, and the movable display and storage plate is mainly used for displaying the periodicals. The whole periodical shelf is very humanized and practical. The use effect is particularly good.

The movable exhibition board 1 is provided with a self-adjusting steady state device for exhibiting periodicals, the self-adjusting steady state device comprises a clamping rod 5 which is positioned on the movable exhibition board and along the length direction of the movable exhibition board, guide waist-shaped holes 11 which are respectively arranged on the movable exhibition board 1 and lean against two opposite ends, a conjoined avoiding transfer shaft 9a which is fixedly connected on the inner side board wall of the movable exhibition board corresponding to the guide waist-shaped holes, an inverted L-shaped unilateral avoiding support 6a, a corresponding action reset spring 7 and the like.

The relative both ends of pressing from both sides the depression bar are connected with the vertical transitional coupling arm of force respectively, and disjunctor formula is dodged and is shifted axle 9a fixed connection in the free end of the vertical transitional coupling arm of force, and the unilateral column type of falling L shape is dodged support 6 a's cylinder and is equipped with action stable shaft hole 15, and disjunctor formula is dodged and shifts axle 9a and connects in the unilateral column type of falling L shape and dodge support 6a through action stable shaft hole 15, with clamping bar or activity exhibition board looks parallel rotation type. The free end of the integral avoiding transfer shaft is fixedly connected with a rotary force arm 5c, a mobile reset spring 7 is connected with the free end of the rotary force arm 5c and an inverted L-shaped spring pull frame 8, and a cross arm or a one-way wing plate at the upper end of the inverted L-shaped spring pull frame 8 is fixed on the wall surface of an inner side plate of the mobile exhibition and storage plate.

The length of the action stabilizing shaft hole of the inverted L-shaped unilateral column type avoidance support is 6-18 mm. The clamping and pressing rod respectively passes through the corresponding guiding waist-shaped holes 11 through transitional connection force arms at two ends of the clamping and pressing rod. The transitional connection force arm, the integrated avoiding transfer shaft and the clamping and pressing rod are integrated by oppositely and continuously bending a steel rod for 90 degrees from two opposite ends of the steel rod. The transitional connection arm of force and the integral type avoidance transfer shaft are flush with or retract into the corresponding end surface of the clamping and pressing rod. The clamping and pressing rod is pressed on the board surface of the movable exhibition and storage board under the normal state through the action of the action return spring of the clamping and pressing rod, and the periodical can be inserted from the inner side of the clamping and pressing rod and placed on the movable exhibition and storage board surface by pulling the clamping and pressing rod towards one side, so that the periodical is stable even in an inclined state.

Because the transitional connection arm of force, the integrated avoidance transfer shaft and the inverted L-shaped unilateral column type avoidance support are positioned at the inner side parts close to the two opposite ends of the clamping and pressing rod, the clamping and pressing rod can be set to have a corresponding length close to the movable display and storage plate. The installation difficulty that it can avoid causing when the nip press bar sets up the overlength (too near the both ends of activity exhibition board) to and because of the restriction of its mounted position, only can set up the nip press bar to be shorter relatively and waste the area of the collection show of activity exhibition board, in furthest optimization and the effective area of utilizing who enlarges activity exhibition board, increase periodical show and collection volume, can obtain the great nip press bar stroke of relative and reasonable rotation torsion angle.

An inverted L-shaped convex edge 10 bent towards the direction of the plate surface is arranged at one side of the movable display plate close to the corresponding side. The L-shaped convex edge 10 forms an open slot type limiting and handle multipurpose anti-falling operation device of the movable display and storage plate. The periodicals on the movable exhibition and storage plate can be supported in a falling-proof way through the inverted L-shaped convex edge, and a manual operation part of the movable exhibition and storage plate is formed. The limiter of the rotation inclination turning degree of the corresponding layer of movable display plate is formed by the layer supporting plate 14 which is arranged below the movable display plate and the two ends of which are respectively and fixedly connected with the periodical rack body.

When the linear bearing guide rail device is used, the movable display and storage plate can be pulled out to the front side of the frame body through the manual operating part (the inverted L-shaped convex edge), and when the slide rail stroke of the linear bearing guide rail device is reached, the movable display and storage plate is abutted against the front side of the layer supporting plate on the layer below the movable display and storage plate to form an inclined shape. Forming the display state of the periodical.

As shown in fig. 7 and 8. The invention also comprises a four-direction integral association fixing device which comprises a top frame 31, an open angle type groove 32 which is arranged at the four corners of the lower wall surface of the top frame and has a shape corresponding to the corresponding shape of the upright column, and a ring concave table surface 33 which is arranged at the inner side of the periphery of the upper wall surface of the top frame. The cover plate is connected to the peripheral annular concave table surface of the upper wall surface of the top frame in a laying mode. The stand lower extreme fixed connection is in the chassis, and the roof-rack passes through the spacing symmetry joint in the upper end of stand in its open angle type recess four corners. For traditional setting up many crossbeams and/or strengthen the panel intensity of link plate, side bounding wall and fixed connection intensity's support body, the open angle type recess 32 in four corners of roof-rack's length width distribution size corresponds, and slightly is less than the corresponding length width distribution size of four corners stand, and the length width size of every open angle type recess slightly is less than the length width size of corresponding stand, the terminal surface chamfer in opposite directions of open angle type recess and stand. The top frame is fixedly clamped with the four-corner upright posts in a tensioning type four-direction mutual restriction limiting positioning mode through the cross section shape of the open frame of the upright posts, the material tension characteristic of the open frame and the corresponding structural shape characteristics. The frame body is very stable and firm in whole, simple in structure and very simple and convenient in assembly and connection, overall deformation is reduced, and the strength requirements of the upright columns, the underframe, the side plates and the like are obviously lowered.

Example 2, as shown in fig. 9. The self-adjusting stabilizer is provided with a single rotating shaft 9 and a corresponding open frame type rotating shaft bracket 6, and two ends of a clamping rod 5 are in transitional connection with a force arm to form a rotating arm 5 a. Rotating shaft holes are respectively formed in rotating arms 5a at two ends of the clamping and pressing rod, the two rotating arms respectively penetrate through corresponding stroke containing waist-shaped holes 11 and are movably connected to the single rotating shaft 9 through the rotating shaft holes, meanwhile, the free ends of the rotating arms are connected to one end of a moving reset spring 7, and the other end of the moving reset spring 7 is connected to an inverted L-shaped spring pulling frame 8. The upper end of the inverted L-shaped spring pull frame 8 is fixed on the wall surface of the inner side plate of the movable display and storage plate. The open frame type rotating shaft bracket 6 is fixed on the inner side plate wall surface of the movable display and storage plate through the upper end unilateral wing plate 6 a. The clamping and pressing rod is pressed on the board surface of the movable exhibition and storage board under the normal state through the action of the action return spring of the clamping and pressing rod, and the periodical can be inserted from the inner side of the clamping and pressing rod and placed on the movable exhibition and storage board surface by pulling the clamping and pressing rod towards one side, so that the periodical is stable even in an inclined state.

The side wall plate is provided with two rows of coupling limit sunken bags 20 which are distributed in an arc shape respectively, the distribution arc length of one row of coupling limit sunken bags at the front side is longer than that of one row at the rear side, and the two rows of coupling limit sunken bags 20 form a fan shape. Two corresponding locking force self-adaptive telescopic lockers are arranged in the width direction of the movable display and storage plate, and telescopic plungers 21 of the two locking force self-adaptive telescopic lockers respectively correspond to the two rows of coupling limiting sunken bags 20. In this example, the movable display plates can be arranged one layer of movable display plate at intervals of 1-2 layers of supporting plates. The rest of the structure of this example can be similar to the above-described embodiment.

In example 3, as shown in fig. 10. The self-adaptive positioning device further comprises a positioning balancer, the positioning balancer comprises magnetic steel, the magnetic steel is stud type magnetic steel 27, corresponding balance adjusting screw holes are formed in the side wall surface, close to the end portion, of the rear side of the movable display and storage plate, the stud type magnetic steel is screwed in the balance adjusting screw holes 28 of the movable display and storage plate, the acting force of the magnetic steel on the metal side coaming can be adjusted by adjusting the depth position of the stud type magnetic steel in the balance adjusting screw holes, and therefore on the basis that the locking force self-adaptive telescopic locking positioner is used for positioning and locking the movable display and storage plate, the movable display and storage plate is further damped, balanced and strengthened and stabilized in a corresponding inclination angle state. The end surface of one end corresponding to the stud type magnetic steel is provided with a screwdriver adjusting groove. The remaining structure and the like of this example may be similar to any of the embodiments described above.

In embodiment 4, the positioning balancer includes a magnetic steel block, the rear side of the lower wall surface of the movable display and storage plate is provided with a plurality of embedding holes along the width direction, and the magnetic steel block is embedded and connected to a corresponding embedding hole of the movable display and storage plate by using the magnetic attraction force without a connecting piece. The balance force can be adjusted by placing the magnetic steel blocks in different embedding holes in an embedded manner. The rest of the structure of this example can be similar to any of the above embodiments.

Claims

1. The utility model provides a self-adaptation location multipurpose periodical rack, includes layer board, roof-rack, and the board is deposited in the activity exhibition to and set up in the side wall board at the board is deposited in the activity exhibition and the relative both ends of layer board, characterized by still includes a self-adaptation positioner, self-adaptation positioner is the arc distribution including corresponding to the relative both ends of the board is deposited in the activity respectively, along the direction of height and sets up the spacing sunken package of a plurality of couplings on its both sides bounding wall, the spacing sunken package of a plurality of couplings distributes and is located the panel horizontal plane below position under corresponding activity exhibition board is the level form, the relative both ends of board are deposited in the activity lean on the rear side position, are equipped with the power self-adaptation expansion ware lock positioning ware that corresponds with the spacing sunken.