Combined periodical stand

Abstract

The utility model belongs to the technical field of periodical display, and particularly relates to a combined type periodical stand which comprises a placing cabinet, symmetrical transverse plates are transversely and fixedly arranged at the two ends in the placing cabinet, strip-shaped openings are formed in the upper side walls of the transverse plates, lead screws are rotationally arranged in the strip-shaped openings, and the lead screws are connected with the transverse plates through screws. The front end of the lead screw extends to the front end of the transverse plate and is fixedly provided with a rotating block, a sliding block is arranged on the rod wall of the lead screw in a threaded mode, and a connecting rod is fixedly arranged on the upper side wall of the sliding block. The same type of periodicals with previous dates are placed at the upper end of the transverse plate and located behind the display plate, and the periodicals are pressed and fixed through the extrusion plate, so that the periodicals with the previous dates can be conveniently and directly inquired when information is inquired, and the periodicals with the previous dates are not prone to being lost.

Description

Technical Field

[0001] The utility model relates to the technical field of periodical display, in particular to a combined periodical rack. Background Art

[0002] Periodical racks are used to store periodicals and magazines. They are convenient for access and are bookshelves specifically for periodicals. Common materials are fireproof boards, metal-based steel-wood structures or all-steel structures. They can display goods, convey information, and promote sales.

[0003] However, the existing journal racks still have the following technical problems when in use:

[0004] The existing journal racks have small storage space. In order to place the latest journals, journals with previous dates are often discarded directly. Journals with previous dates cannot be stored at the back end of the corresponding type of journals, which makes it difficult to find the same type of journals with previous dates when it is necessary to check the same type of journals and understand relevant information.

[0005] For this reason, a modular magazine rack is now proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a combined magazine rack to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined magazine rack, including a display cabinet, wherein symmetrical horizontal plates are fixedly arranged at both ends of the interior of the display cabinet, a strip-shaped opening is opened on the upper side wall of the horizontal plate, a screw rod is rotatably arranged inside the strip-shaped opening, the front end of the screw rod extends to the front end of the horizontal plate and is fixedly arranged with a rotating block, a slider is threadedly arranged on the rod wall of the screw rod, a connecting rod is fixedly arranged on the upper side wall of the slider, a display board is fixedly arranged on the upper end of the connecting rod, and a clamping plate is fixedly arranged on the lower end of the front side wall of the display board. A vertical plate is fixedly provided on the rear side wall of the display board, a limit rod is slidably provided on the side wall of the vertical plate, an extrusion plate is fixedly provided on the rear end of the limit rod, a limit block is fixedly provided on the front end of the limit rod, a spring is sleeved on the outside of the limit rod, one end of the spring is fixedly connected to the side wall of the limit block, and the other end of the spring is fixedly connected to the side wall of the vertical plate, a dustproof cabinet door is rotatably provided on the upper end of the front side wall of the display cabinet, a storage cavity is opened at the lower end inside the display cabinet, and a symmetrical protective cabinet door is rotatably provided on the front end of the storage cavity.

[0008] Preferably, a heating shell is fixedly provided inside the storage cavity, an electric heating device is fixedly provided inside the heating shell, the electric heating device is electrically connected to an external power supply, an air inlet duct is fixedly provided on the lower side wall of the heating shell, vertical pipes are fixedly provided on the left and right walls of the heating shell, evenly arranged air outlet ducts are fixedly provided on the pipe walls of the two vertical pipes, and an exhaust fan is fixedly provided inside the air inlet duct.

[0009] Preferably, the rear side wall of the display cabinet is fixedly provided with evenly arranged exhaust holes, and drying cotton is fixedly provided inside the exhaust holes.

[0010] Preferably, a dust filter is fixedly provided inside the air inlet duct at the lower end of the exhaust fan.

[0011] Preferably, a display lighting lamp is fixedly provided on the front side wall of the display board.

[0012] Preferably, evenly arranged moving wheels are fixedly provided on the lower side wall of the display cabinet.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When displaying periodicals, the periodicals with the latest date can be placed on the front side wall of the display board, and the periodicals with the same type and previous dates can be placed on the upper end of the horizontal board and behind the display board, and they can be pressed and fixed by a squeezing plate, so that when searching for information, the periodicals with previous dates can be directly searched, and the periodicals with previous dates are not easily lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 The figure is a schematic diagram of the internal structure of the display cabinet;

[0017] Figure 3 It is a schematic diagram of the side structure of the horizontal board and the display board;

[0018] Figure 4 It is a top view structural diagram of the horizontal plate;

[0019] Figure 5 Schematic diagram of the internal structure of the air inlet duct.

[0020] In the figure: 1 display cabinet, 2 horizontal plate, 3 screw rod, 4 rotating block, 5 slider, 6 connecting rod, 7 display board, 8 card board, 9 vertical plate, 10 limit rod, 11 extrusion plate, 12 limit block, 13 spring, 14 dustproof cabinet door, 15 protective cabinet door, 16 heating shell, 17 electric heating device, 18 air inlet pipe, 19 vertical pipe, 20 air outlet pipe, 21 exhaust fan, 22 drying cotton, 23 dustproof filter, 24 display lighting, 25 moving wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Example:

[0024] See also Figure 1-5 , the utility model provides a technical solution:

[0025] A combined magazine rack comprises a display cabinet 1, wherein symmetrical horizontal boards 2 are fixedly arranged at both ends of the display cabinet 1, a strip-shaped opening is opened on the upper side wall of the horizontal board 2, a screw rod 3 is rotatably arranged inside the strip-shaped opening, the front end of the screw rod 3 extends to the front end of the horizontal board 2 and is fixedly arranged with a rotating block 4, a slider 5 is threadedly arranged on the rod wall of the screw rod 3, a connecting rod 6 is fixedly arranged on the upper side wall of the slider 5, a display board 7 is fixedly arranged on the upper end of the connecting rod 6, a clamping plate 8 is fixedly arranged on the lower end of the front side wall of the display board 7, a vertical board 9 is fixedly arranged on the rear side wall of the display board 7, a limiting rod 10 is slidably arranged on the side wall of the vertical board 9, an extrusion plate 11 is fixedly arranged on the rear end of the limiting rod 10, a limiting block 12 is fixedly arranged on the front end of the limiting rod 10, and a A spring 13 is provided on the outer sleeve, one end of the spring 13 is fixedly connected to the side wall of the limit block 12, and the other end of the spring 13 is fixedly connected to the side wall of the vertical plate 9. A dustproof cabinet door 14 is rotatably provided on the upper end of the front side wall of the display cabinet 1, and a storage cavity is opened at the lower end of the interior of the display cabinet 1. A symmetrical protective cabinet door 15 is rotatably provided at the front end of the storage cavity. When displaying journals, this magazine rack can place the latest journals on the front side wall of the display board 7, and place the same type of journals with previous dates on the upper end of the horizontal board 2 and behind the display board 7, and press and fix them by the squeezing plate 11, so that it is convenient to directly query the journals with previous dates when querying information, and it is not easy to cause the loss of journals with previous dates.

[0026] A heating shell 16 is fixedly provided inside the storage cavity, an electric heating device 17 is fixedly provided inside the heating shell 16, the electric heating device 17 is electrically connected to an external power supply, an air inlet duct 18 is fixedly provided on the lower side wall of the heating shell 16, vertical pipes 19 are fixedly provided on the left and right walls of the heating shell 16, and evenly arranged air outlet ducts 20 are fixedly provided on the walls of the two vertical pipes 19, an exhaust fan 21 is fixedly provided inside the air inlet duct 18, so as to blow hot air into the interior when the journals are not needed for display, thereby preventing the journals with previous dates from getting moldy and getting damp.

[0027] The rear side wall of the display cabinet 1 is fixedly provided with evenly arranged exhaust holes, and drying cotton 22 is fixedly provided inside the exhaust holes.

[0028] A dust filter 23 is fixedly disposed inside the air inlet duct 18 at the lower end of the exhaust fan 21 .

[0029] A display lighting lamp 24 is fixedly arranged on the front side wall of the display board 7 to provide lighting so that the journal can be displayed at night.

[0030] The lower side wall of the display cabinet 1 is fixedly provided with evenly arranged moving wheels 25 to facilitate the movement of the entire display cabinet 1.

[0031] Working principle:

[0032] When in use, the latest journal is directly placed on the front end of the display board 7 for display. As the journal is used, when the latest journal needs to be placed, the journal with the previous date can be placed on the rear end of the upper side wall of the horizontal plate 2 by rotating the rotating block 4, the rotating block 4 drives the screw rod 3 to rotate, the screw rod 3 drives the slider 5 threadedly connected to the rod wall to move forward, the slider 5 drives the connecting rod 6 of the upper side wall and the display board 7 to move forward, and the journal with the previous date can be placed on the front end of the display board 7 again. The journal with the latest date can be placed on the front end of the display board 7 again by rotating the rotating block 4 in the opposite direction, the rotating block 4 drives the screw rod 3 of the side wall to rotate, the screw rod 3 drives the slider 5 threadedly connected to the rod wall to move backward, the slider 5 drives the connecting rod 6 of the upper side wall and the display board 7 to move to the rear end, and the journal with the previous date can be pressed and fixed by the cooperation of the limiting rod 10, the extruding plate 11, the limiting block 12 and the spring 13, so that the journal with the previous date can be stored conveniently so as to make corresponding inquiries when needed.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular magazine rack, comprising a display cabinet (1), characterized in that: Both ends of the display cabinet (1) are transversely fixed with symmetrical transverse boards (2), the upper side wall of the transverse board (2) is provided with a strip-shaped opening, a screw rod (3) is rotatably arranged inside the strip-shaped opening, the front end of the screw rod (3) extends to the front end of the transverse board (2) and is fixedly provided with a rotating block (4), a slider (5) is threadedly arranged on the rod wall of the screw rod (3), a connecting rod (6) is fixedly arranged on the upper side wall of the slider (5), a display board (7) is fixedly arranged on the upper end of the connecting rod (6), a clamping plate (8) is fixedly arranged on the lower end of the front side wall of the display board (7), a vertical board (9) is fixedly arranged on the rear side wall of the display board (7), and the vertical board (9) is fixedly arranged on the rear side wall of the display board (7). ) is slidably provided on the side wall of the display cabinet (1), a pressing plate (11) is fixedly provided at the rear end of the limit rod (10), a limit block (12) is fixedly provided at the front end of the limit rod (10), a spring (13) is sleeved on the outside of the limit rod (10), one end of the spring (13) is fixedly connected to the side wall of the limit block (12), and the other end of the spring (13) is fixedly connected to the side wall of the vertical plate (9), a dustproof cabinet door (14) is rotatably provided on the upper end of the front side wall of the display cabinet (1), a storage cavity is opened at the lower end inside the display cabinet (1), and a symmetrical protective cabinet door (15) is rotatably provided on the front end of the storage cavity.

2. The combined magazine rack according to claim 1, characterized in that: A heating shell (16) is fixedly arranged inside the storage cavity, an electric heating device (17) is fixedly arranged inside the heating shell (16), and the electric heating device (17) is electrically connected to an external power supply. An air inlet duct (18) is fixedly arranged on the lower side wall of the heating shell (16), and vertical pipes (19) are fixedly arranged on the left and right walls of the heating shell (16), and the pipe walls of the two vertical pipes (19) are fixedly arranged with evenly arranged air outlet ducts (20), and an exhaust fan (21) is fixedly arranged inside the air inlet duct (18).

3. The combined magazine rack according to claim 1, characterized in that: The rear side wall of the display cabinet (1) is fixedly provided with evenly arranged exhaust holes, and drying cotton (22) is fixedly provided inside the exhaust holes.

4. The combined magazine rack according to claim 2, characterized in that: A dustproof filter (23) is fixedly arranged inside the air inlet pipe (18) at the lower end of the exhaust fan (21).

5. The combined magazine rack according to claim 1, characterized in that: A display lighting lamp (24) is fixedly arranged on the front side wall of the display board (7).

6. The combined magazine rack according to claim 1, characterized in that: The lower side wall of the display cabinet (1) is fixedly provided with evenly arranged moving wheels (25).

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