CN220627309U

CN220627309U - Cultural activity planning board

Info

Publication number: CN220627309U
Application number: CN202321960953.3U
Authority: CN
Inventors: 杨璐
Original assignee: Yulin High Tech Zone Shenlan Technology Co ltd
Current assignee: Yulin High Tech Zone Shenlan Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-03-19
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a culture activity planning panel which comprises two telescopic first support rods used in groups, wherein hinge seats are respectively arranged at the upper parts of fixed ends of the two first support rods, second support rods are connected to the two hinge seats, detachable U-shaped placing frames which are matched with each other for use are respectively arranged at the upper parts and the lower parts of the two first support rods, connecting seats matched with the U-shaped placing frames are further arranged on the end faces of the U-shaped placing frames close to arc grooves, abutting plates capable of being adjusted back and forth are further arranged in the U-shaped placing frames, swing rods are further hinged to the outer side faces of the lower parts of the first support rods and the outer side faces of the lower parts of the second support rods correspondingly, the other ends of the two swing rods are mutually hinged, and a stabilizing device is further arranged on the swing rods close to the hinge positions. The utility model not only can carry out quick fixed installation on the display boards with different lengths or heights, but also can ensure the stability in the use process, thereby improving the use efficiency of the device.

Description

Cultural activity planning board

Technical Field

The utility model relates to the technical field of cultural activity devices, in particular to a cultural activity planning board.

Background

Cultural propaganda activities are propaganda of ideas, science, culture and education; the meaning of the culture word is very abundant, the content of the culture propaganda is very extensive, the main content of the culture propaganda mainly comprises two main aspects of culture careers and ideas, and the display board structure can be used for planning and propaganda content of the culture activities, so that the propaganda purpose is achieved.

The conventional display board device generally comprises a foldable support and a display board connected to the front surface of the support, wherein the mounting position on the support cannot be adaptively adjusted according to the length and the height of the display board when the display board is connected, and the display board cannot be rapidly positioned in the connection process, so that the application range of the device is affected; in addition, the stability of the support in the process of being unfolded is poor, and when the support encounters an external force phenomenon, the support is easy to topple, so that the service efficiency of the device is affected.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects and provide the culture activity planning board.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a cultural activity planning panel, includes two telescopic first bracing pieces that use in groups, two the upper position of first bracing piece stiff end is equipped with articulated seat respectively, two connect on the articulated seat and be equipped with the second bracing piece, and two first bracing piece upper portion and lower part positions still are equipped with the U type rack that detachable and mutually support and use respectively, every on the U type rack medial surface has seted up the arc wall respectively, is being close to the arc wall still be equipped with on the U type rack terminal surface rather than the connecting seat of looks adaptation, and still be equipped with the butt board that can adjust from beginning to end in the U type rack, two still be fixed between the upper and lower tip of first bracing piece stiff end and between the second bracing piece still be equipped with telescopic stabilizer bar, and still corresponding articulated on the first bracing piece lower part lateral surface and the second bracing piece lower part lateral surface are equipped with the pendulum rod, two pendulum rod other tip are articulated each other, still are equipped with stabilizer on the pendulum rod near articulated department

Further, the center position of the front end part of each U-shaped placing rack is provided with a cavity respectively, a moving rod penetrates through the cavity, a pressing plate is fixedly arranged on the end face of the moving rod, which is close to the bottom wall of the cavity, and a compression spring is wound between the pressing plate and the top wall of the cavity, and the end part, which extends into the U-shaped placing rack, of the moving rod is fixedly connected to the end face of the abutting plate.

Further, the stabilizing device comprises a placing seat and balancing weights, a hook is arranged at the center of the top surface of the placing seat and connected to the swing rod through the hook, and the placing seat is further provided with a plurality of stacked balancing weights.

Furthermore, the two ends of the connecting seat are fixedly connected with the U-shaped placing frame through the matching of the positioning bolts and the internal threads.

Further, two the bottom end parts of the first support rod and the second support rod are respectively sleeved with a supporting seat, and the inner side end surfaces of the supporting seats are of inclined structures.

Compared with the prior art, the utility model has the advantages that: through the U-shaped placing frame with the upper end and the lower end of the first supporting rods detachably connected and the actions of the movable rod, the compression spring and the abutting plate in the U-shaped placing frame, the telescopic stabilizing rod between the two first supporting rods is used for adaptively adjusting the position of the U-shaped placing frame according to the height of the display board, then the end part of the display board is effectively fixed through the abutting plate under the reaction force of the compression spring, the distance between the two first supporting rods can be adjusted through the telescopic action of the stabilizing rod, therefore, the installation of display boards with different lengths is met, and the application range of the device is enlarged; the action of rack and balancing weight on the pendulum rod that sets up can be under the state of support expansion through the downward gravity of balancing weight increase this device to increase the stability in the use. The utility model not only can carry out quick fixed installation on the display boards with different lengths or heights, but also can ensure the stability in the use process, thereby improving the use efficiency of the device.

Drawings

Fig. 1 is a side view structural diagram of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a structural view of a U-shaped rack according to the present utility model.

Fig. 4 is a partial internal structural view of the U-shaped rack of the present utility model.

Fig. 5 is a structural view of the stabilizer of the present utility model.

As shown in the figure: 1. a first support bar; 2. a hinge base; 3. a second support bar; 4. a U-shaped placing rack; 5. an arc-shaped groove; 6. a connecting seat; 7. positioning bolts; 8. a cavity; 9. a moving rod; 10. a pressing plate; 11. a compression spring; 12. an abutting plate; 13. swing rod; 14. a stabilizer bar; 15. a placement seat; 16. balancing weight; 17. and (5) a supporting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, a culture activity planning board comprises two telescopic first support rods 1 used in groups, the telescopic structure in the first support rods 1 is a spring pin structure or a bolt and internal thread matched structure in the prior art, and the like, the upper positions of the fixed ends of the two first support rods 1 are respectively provided with a hinging seat 2, the two hinging seats 2 are connected with a second support rod 3, under the action of the hinging seats 2, the first support rods 1 and the second support rods 3 can be unfolded or folded, the upper parts and the lower parts of the two first support rods 1 are respectively provided with a detachable U-shaped placing frame 4 which is matched with each other, the inner side surface of each U-shaped placing frame 4 is respectively provided with an arc groove 5, the end surface of the U-shaped placing frame 4 close to the arc groove 5 is also provided with a connecting seat 6 matched with the arc groove 5, the two ends of the connecting seat 6 are fixedly connected with the U-shaped placing frame 4 through the matching of the positioning bolts 7 and the internal threads, the U-shaped placing frame 4 is detachably connected with the upper end and the lower end of the first supporting rod 1 under the matching of the arc-shaped groove 5 and the connecting seat 6 and the matching of the positioning bolts 7 and the internal threads, so that the connection fixation of display boards with different heights is met, the U-shaped placing frame 4 is internally provided with the abutting plate 12 which can be adjusted back and forth, the display boards are placed into the four U-shaped placing frames 4 which are mutually matched for use, the ends of the display boards are effectively abutted and fixed under the action of the abutting plate 12, the telescopic stabilizing rods 14 are fixedly arranged between the upper end and the lower end of the fixed ends of the two first supporting rods 1 and between the second supporting rods 3, the length dimension of the device can be effectively adjusted under the telescopic action of the stabilizing rods 14, and the connection fixation of display boards with different lengths is met, and the articulated pendulum rod 13 that is equipped with still corresponding with second bracing piece 3 lower part lateral surface on the lower part lateral surface of first bracing piece 1, two pendulum rods 13 other tip are articulated each other, still are equipped with stabilising arrangement on the pendulum rod 13 that is close to articulated department, and two first bracing piece 1 and second bracing piece 3 bottom surface tip still overlap respectively are equipped with butt seat 17, and butt seat 17 inboard terminal surface is the inclined plane structure, can increase the area of contact between butt seat 17 and the ground through the inclined plane structure, increase its stability.

The cavity 8 is respectively arranged at the center position of the front end part of each U-shaped placing frame 4, the movable rod 9 is penetrated in the cavity 8, the pressing plate 10 is fixedly arranged on the end face of the movable rod 9 close to the bottom wall of the cavity 8, the compression spring 11 is wound between the pressing plate 10 and the top wall of the cavity 8, the end part of the movable rod 9 extending into the U-shaped placing frame 4 is fixedly connected to the end face of the abutting plate 12, and the abutting plate 12 can be driven to be effectively abutted to the end face of the display plate under the reaction force of the compression spring 11, so that the display plate is effectively positioned.

The stabilizing device comprises a placing seat 15 and a balancing weight 16, a hook is arranged at the center of the top surface of the placing seat 15 and is connected to the swing rod 13 through the hook, and a plurality of balancing weights 16 are placed on the top surface of the placing seat 15 in a superimposed mode, and under the action of the balancing weights 16, the downward gravity of the stabilizing device can be increased in the unfolded state of the stabilizing device, so that the stability in the use process is increased.

In specific use, first bracing piece 1 and second bracing piece 2 are in the state of expansion at first, carry out fixed mounting to two U type racks 4 of below, then adjust the distance between two first bracing pieces 1 through the flexible of stabilizer bar 14, can satisfy the installation demand of different length expansion boards, then the movable rod 9 in the U type rack 4 of below is pulled earlier, drive butt plate 12 and carry out the forward movement, put corresponding U type rack 4 with the expansion board downside tip in, loosen the external force to movable rod 9, can drive butt plate 12 effectual butt on the terminal surface of expansion board under compression spring 11's reaction force, carry out effectual location to it, on the upside terminal surface with the U type rack 4 joint of top at the expansion board, make this U type rack 4 connect on the lateral surface of first bracing piece 1, with the effectual fixing of expansion board on first bracing piece 1, thereby can carry out quick connection fixed to the expansion board of different length or width, in use the device under the effect of a plurality of 16, thereby the device can be used to the increase stability in the use process.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Cultural activity planning board, including two telescopic first bracing piece (1) that use in groups, its characterized in that: the upper portion position of two fixed ends of first bracing piece (1) is equipped with articulated seat (2) respectively, and two connect on articulated seat (2) and be equipped with second bracing piece (3), and two first bracing piece (1) upper portion and lower part position still are equipped with U type rack (4) that detachable and mutually support and use respectively, every on U type rack (4) medial surface arc wall (5) have been seted up respectively, are being close to arc wall (5) still be equipped with on U type rack (4) terminal surface rather than adapting connecting seat (6), and still be equipped with in U type rack (4) butt board (12) that can adjust from front to back, two still be fixed between the upper and lower tip of first bracing piece (1) fixed end and between second bracing piece (3) telescopic stabilizer bar (14), and on the lateral surface of first bracing piece (1) lower part and the still corresponding articulated pendulum rod (13) that are equipped with of second bracing piece (3) lateral surface, two other tip are articulated each other, be equipped with on the pendulum rod (13) near articulated department.

2. The cultural activity planning board according to claim 1, wherein: every the central point of positive tip of U type rack (4) has offered cavity (8) respectively and has worn to be equipped with movable rod (9) in this cavity (8), is close to cavity (8) diapire still fixedly on movable rod (9) terminal surface be equipped with clamp plate (10), and still around being equipped with compression spring (11) between clamp plate (10) and cavity (8) roof, movable rod (9) stretch into the tip fixed connection of U type rack (4) on the terminal surface of butt board (12).

3. A cultural activity planner as claimed in any one of claims 1 or 2, wherein: the stabilizing device comprises a placing seat (15) and balancing weights (16), a hook is arranged at the center of the top surface of the placing seat (15) and connected to the swing rod (13) through the hook, and the top surface of the placing seat (15) is also provided with a plurality of stacked balancing weights (16).

4. The cultural activity planning board according to claim 1, wherein: the two ends of the connecting seat (6) are fixedly connected with the U-shaped placing frame (4) through the cooperation of the positioning bolts (7) and the internal threads.

5. The cultural activity planning board according to claim 1, wherein: the bottom end parts of the two first support rods (1) and the bottom end parts of the two second support rods (3) are respectively sleeved with a supporting seat (17), and the inner side end surfaces of the supporting seats (17) are of inclined structures.