CN220085619U - Modularized propaganda display device - Google Patents

Abstract

The utility model relates to the technical field of publicity columns and discloses a modularized propaganda display device which comprises a plurality of modularized units assembled together, wherein each modularized unit consists of a back plate and a panel, an upper track groove and a lower track groove are arranged on each back plate, each panel is inserted between the corresponding upper track groove and lower track groove, and an installation space is reserved between the panel and the corresponding back plate and used for installing information display pieces such as propaganda posters; the back plates are provided with hollow grooves, connecting holes penetrating into the hollow grooves are formed in the periphery of the back plates, and adjacent back plates are fixedly connected through connecting bolts penetrating into the connecting holes. The modularized propaganda display device provided by the utility model has the advantages of simple assembly structure, simpler implementation mode, portability and display, is suitable for multi-module combined propaganda columns under the conditions of recruitment, outdoor popularization and the like, is also suitable for propaganda columns with different sizes, and has certain universality.

Description

Modularized propaganda display device

Technical Field

The utility model relates to the technical field of propaganda columns, in particular to a modularized propaganda display device.

Background

Publicity columns are a common tool for information transmission and are generally arranged in various workplaces or public places. At present, most propaganda columns adopt stainless steel as a frame, toughened glass as a panel and aluminum alloy as a ceiling, and the panel can be opened to change propaganda contents. Most of the existing propaganda columns are customized, different sites are required to use different sizes, not only are areas fixed and can not adapt to propaganda of different contents, but also are inconvenient to carry and move, different use requirements are difficult to meet, and the sizes required by customers can not be responded quickly.

Disclosure of Invention

The utility model aims to provide a modular propaganda display device which is simple and convenient to splice and can meet propaganda display requirements of different sizes, and at least provides a beneficial selection or creation condition for solving one or more technical problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The modularized propaganda display device comprises a plurality of modularized units which are assembled together, wherein each modularized unit consists of a back plate and a panel, an upper rail groove and a lower rail groove are arranged on each back plate, each panel is inserted between the corresponding upper rail groove and lower rail groove, and an installation space is reserved between the panel and the corresponding back plate and used for installing information display pieces such as propaganda posters; the back plates are provided with hollow grooves, connecting holes penetrating into the hollow grooves are formed in the periphery of the back plates, and adjacent back plates are fixedly connected through connecting bolts penetrating into the connecting holes.

More preferably, the connecting bolt is a spring fixing pin and comprises a pin column, a fixing pin head arranged at one end of the pin column, a movable pin head rotatably arranged at the other end of the pin column and an elastic piece arranged on the pin column.

More preferably, a U-shaped mounting groove is formed at the other end of the pin, one end of the movable pin head is consistent with the shape of the U-shaped mounting groove, the other end of the movable pin head is consistent with the shape of the pin, and the middle part of the movable pin head is rotationally connected with the U-shaped mounting groove.

More preferably, the elastic piece is a spring sleeved on the pin, and one end of the spring is connected with the fixed pin head.

More preferably, the upper rail groove, the lower rail groove and the back plate are integrally formed.

More preferably, the upper rail groove, the lower rail groove and the back plate are of a split structure, and the upper rail groove and the lower rail groove are respectively provided only on the top side of the topmost back plate and the bottom side of the bottommost back plate.

More preferably, the upper rail groove, the lower rail groove and the corresponding back plate are fixedly connected through connecting bolts, the connecting bolts are bolts, and the connecting holes are counter bores and are used for hiding bolt heads.

More preferably, the back plate is a metal plate or a plastic plate, and the hollow grooves are a plurality of rectangular holes uniformly formed in the back plate.

More preferably, the panel is a tempered glass panel.

The technical scheme provided by the utility model has at least the following technical effects or advantages.

1. The modularized propaganda display device provided by the utility model is assembled by a plurality of modularized units, has a simple assembly structure and a simpler implementation mode, is convenient to carry and display, and is suitable for multi-module combined propaganda columns under the conditions of recruitment, outdoor popularization and the like.

2. After the upper track groove, the lower track groove and the back plate are arranged into a split structure, a plurality of modularized units are assembled into the modularized propaganda display device, the whole device is internally provided with no protruding track groove, so that propaganda posters with different specifications can be matched, and the propaganda column with low portability requirements can be met; the novel advertising board is suitable for advertising boards of different sizes and has certain universality.

3. The modularized unit design can realize batch production, improve production efficiency, and reduce production cost and management cost.

Drawings

Fig. 1 is a schematic structural diagram of a modular advertising display apparatus according to embodiment 1 of the present utility model.

Fig. 2 is a schematic view of the structure of fig. 1 at another view angle.

Fig. 3 is a schematic diagram showing the structure of a modular unit in embodiment 1.

Fig. 4 is a schematic view of the structure of fig. 3 at another view angle.

Fig. 5 is a schematic view showing the structure of the spring fixing pin.

Fig. 6 is a schematic view showing a folded state of the spring fixing pin.

Fig. 7 is a schematic structural diagram of a modular advertising display apparatus according to embodiment 2 of the present utility model.

Fig. 8 is a schematic view of the structure of fig. 7 at another view angle.

Fig. 9 is a schematic diagram showing the structure of a modular unit in embodiment 2.

Fig. 10 shows a partial schematic view of a track groove.

Reference numerals illustrate.

1: modular unit, 2: and a connecting bolt.

1-1: backboard, 1-2: panels, 1-3: upper track groove, 1-4: lower track groove, 1-5: hollow groove, 1-6: and a connection hole.

2-1: pin, 2-2: fixing pin heads, 2-3: movable pin head, 2-4: an elastic member.

Detailed Description

The following description of the specific embodiments of the present utility model is further provided with reference to the accompanying drawings, so that the technical scheme and the beneficial effects of the present utility model are more clear and definite. The embodiments described below are exemplary by referring to the drawings for the purpose of illustrating the utility model and are not to be construed as limiting the utility model.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, or may be learned by practice of the utility model.

Example 1.

Referring to fig. 1-4, a modularized propaganda display device comprises a plurality of modularized units 1 assembled together, wherein each modularized unit 1 consists of a back plate 1-1 and a front plate 1-2, an upper track groove 1-3 and a lower track groove 1-4 are arranged on each back plate 1-1, each front plate 1-2 is inserted between the corresponding upper track groove 1-3 and lower track groove 1-4, and an installation space is reserved between each front plate 1-2 and the corresponding back plate 1-1 for installing information display pieces such as propaganda posters; the back plates 1-1 are provided with hollow grooves 1-5, connecting holes 1-6 penetrating into the hollow grooves 1-5 are arranged around the back plates 1-1, and adjacent back plates are fixedly connected through connecting bolts penetrating into the connecting holes 1-6.

In this embodiment, the upper track groove 1-3 and the lower track groove 1-4 are integrally structured with the back plate 1-1, and when a plurality of the modularized units 1 are assembled together, a multi-module combined publicity column is formed, which is particularly suitable for combined display of a plurality of publicity posters in recruitment, outdoor popularization and the like.

In this embodiment, the back plate 1-1 is preferably an aluminum alloy plate, and the hollow grooves 1-5 are preferably rectangular holes uniformly formed in the back plate 1-1. The hollow groove 1-5 has the advantages of facilitating the arrangement of the connecting holes, effectively reducing the weight of the backboard 1-1 and realizing the weight reduction of products. In some embodiments, the back plate may be a plastic plate or other metal plate, and the shape and arrangement of the hollow grooves may be changed appropriately according to actual needs; the present embodiment is not limited.

In this embodiment, the panel 1-2 is preferably a tempered glass panel, which has good transparency and high strength. In some embodiments, the panel 1-2 may be replaced with other transparent panels known in the prior art or available in the future, and is not limited to this embodiment.

Referring to fig. 5 and 6, the connecting bolt 2 is a spring fixing pin, and includes a pin 2-1, a fixed pin head 2-2 provided at one end of the pin 2-1, a movable pin head 2-3 rotatably mounted at the other end of the pin 2-1, and an elastic member 2-4 provided on the pin 2-1.

In this embodiment, preferably, a U-shaped mounting groove is formed at the other end of the pin 2-1, one end of the movable pin head 2-3 is identical to the U-shaped mounting groove in shape, the other end of the movable pin head 2-3 is identical to the pin 2-1 in shape, and the middle part of the movable pin head 2-3 is rotatably connected with the U-shaped mounting groove. In this way, when the movable pin head 2-3 rotates to be coaxial with the pin 2-1, the perforated space occupied by the movable pin head 2-3 coincides with the pin 2-1, and the movable pin head can most conveniently pass through the connecting hole.

In this embodiment, the elastic member 2-4 is preferably a spring sleeved on the pin 2-1, and one end of the spring is connected with the fixed pin head 2-2. In some embodiments, the spring may be slidably disposed on the pin 2-1, and in order to facilitate biasing the spring, a slider is preferably disposed at an end of the spring remote from the fixed pin head.

When the modularized propaganda display device is practically applied, the method comprises the following steps: 1) The connection holes of two adjacent modular units are aligned. 2) The movable pin head 2-3 is rotated to be coaxial with the pin 2-1, and then the end of the movable pin head of the spring fixing pin is inserted into the connecting hole, and at the same time, the elastic member 2-4 is compressed. 3) When the movable pin head 2-3 passes through the connecting hole, the movable pin head 2-3 is rotated and the movable pin head 2-3 is abutted against the outer side of the connecting hole under the reset action of the elastic piece 2-4, so that the connection and fixation of two adjacent modularized units are realized. 4) Information display elements such as propaganda posters are stuck on the back plate 1-1, and the face plate 1-2 is pushed into the upper track groove and the lower track groove through the side surfaces or upwards, so that the installation is completed.

Compared with the existing customized publicity column, the modularized publicity display device provided by the embodiment has the characteristics of simple product assembly, convenient implementation and convenient carrying and display, and is suitable for multi-module combined publicity columns under the conditions of recruitment, outdoor popularization and the like.

Example 2.

Referring to fig. 7-9, a modular advertising display, substantially identical to embodiment 1, is assembled from a plurality of modular units 1; the difference is that the upper rail groove 1-3, the lower rail groove 1-4 and the back plate 1-1 are of a split structure, and the upper rail groove 1-3 and the lower rail groove 1-4 are respectively arranged only on the top side of the topmost back plate 1-1 and the bottom side of the bottommost back plate 1-1. The upper track groove 1-3, the lower track groove 1-4 and the corresponding backboard 1-1 are connected and fixed through connecting bolts.

In this embodiment, the advantage of setting the upper rail groove 1-3, the lower rail groove 1-4 and the backboard 1-1 to be of a split structure is that after a plurality of modularized units are assembled into the modularized propaganda display device, the whole device is not provided with protruding rails, so that propaganda posters with different specifications can be matched, and the propaganda column with low requirement on portability can be satisfied.

Referring to fig. 10, in this embodiment, the connecting bolt is preferably a bolt, and the connecting holes 1-6 are provided as counter bores, and the bolt is hidden, so that the display is suitable for long-term display.

It should be further noted that, in the description of the present utility model, terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. refer to the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" feature may explicitly or implicitly include one or more of such features, and in the description of the utility model, "at least" means one or more, unless clearly specifically defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "assembled," "connected," and "connected" are to be construed broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; can be directly connected or connected through an intermediate medium, and can be communicated with the inside of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless specified and limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "below," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply representing the first feature as having a higher level than the second feature. The first feature being "above," "below," and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or simply indicating that the first feature is level below the second feature.

It will be understood by those skilled in the art from the foregoing description of the structure and principles that the present utility model is not limited to the specific embodiments described above, but is intended to cover modifications and alternatives falling within the spirit and scope of the utility model as defined by the appended claims and their equivalents. The portions of the detailed description that are not presented are all prior art or common general knowledge.

Claims (9)

1. The modularized propaganda display device is characterized by comprising a plurality of modularized units which are assembled together, wherein each modularized unit consists of a back plate and a panel, an upper track groove and a lower track groove are arranged on each back plate, each panel is inserted between the corresponding upper track groove and lower track groove, and an installation space is reserved between the panel and the corresponding back plate and used for installing information display pieces such as propaganda posters;

the back plates are provided with hollow grooves, connecting holes penetrating into the hollow grooves are formed in the periphery of the back plates, and adjacent back plates are fixedly connected through connecting bolts penetrating into the connecting holes.

2. A modular advertising display as claimed in claim 1, wherein the connecting pin is a spring-loaded pin comprising a pin, a fixed pin head disposed at one end of the pin, a movable pin head rotatably mounted at the other end of the pin, and an elastic member disposed on the pin.

3. The modular advertising display apparatus as claimed in claim 2, wherein a U-shaped mounting groove is formed at the other end of the pin, one end of the movable pin head is identical to the U-shaped mounting groove in shape, the other end of the movable pin head is identical to the pin in shape, and the middle part of the movable pin head is rotatably connected with the U-shaped mounting groove.

4. A modular advertising display as claimed in claim 2, wherein the resilient member is a spring that is sleeved on the pin, one end of the spring being connected to the fixed pin head.

5. A modular promotional display according to claim 1 wherein the upper track groove, the lower track groove and the back plate are integrally formed.

6. The modular advertising display apparatus as set forth in claim 1, wherein the upper track groove, the lower track groove, and the back plate are of a split construction, the upper track groove, the lower track groove being provided only on a top side of a topmost back plate and a bottom side of a bottommost back plate, respectively.

7. The modular advertising display apparatus as recited in claim 6, wherein the upper track groove, the lower track groove and the respective back plates are fixedly connected by connecting bolts, the connecting bolts are bolts, and the connecting holes are countersunk holes for hiding the heads of the bolts.

8. The modular advertising display apparatus as recited in claim 1, wherein the back plate is a metal plate or a plastic plate, and the hollow slots are rectangular holes uniformly formed in the back plate.

9. A modular advertising display as claimed in claim 1, wherein the panel is a tempered glass panel.