CN219642446U - Cultural exhibition hall sign moving structure - Google Patents

Abstract

The utility model belongs to the technical field of indication boards, and particularly relates to a culture exhibition hall indication board moving structure, which comprises a bottom plate and further comprises: the storage table is fixedly welded on the upper surface of the bottom plate, a fixed frame is fixedly welded on the upper surface of the storage table, a sign is placed in the fixed frame, and an adjusting mechanism is arranged in the storage table; the bottom surface of bottom plate all has the stabilizer blade all around fixed welding, the lower surface of bottom plate runs through and has seted up accomodates the groove, accomodate the groove and be provided with two altogether, two accomodate the inside of groove and all be provided with moving mechanism, moving mechanism is provided with four groups altogether. Compared with the prior art, the utility model achieves the effects of reducing the difficulty of movement of the indication board, improving the movement speed and being convenient for accommodating and hiding the movement mechanism.

Description

Cultural exhibition hall sign moving structure

Technical Field

The utility model belongs to the technical field of indication boards, and particularly relates to a movable structure of a culture exhibition hall indication board.

Background

The indication board is a license plate for indicating directions, which is also called as a billboard, and the indication board such as a toilet indication board and a guideboard can be called as an indication board, the indication board is widely defined, and a plurality of cultural exhibition halls can use the indication board to display and introduce culture for people.

The sign structure that general cultural exhibition room used is all great, so can use many people to carry usually when removing, but manual handling intensity of labour is great, and some signs that are provided with the removal wheel in sign bottom can influence holistic fixity and aesthetic property again, therefore how to carry out light quick movement to it is a very troublesome problem. There is thus a need for improvements.

Disclosure of Invention

The utility model aims to solve the technical problems, and provides a moving structure of a sign in a cultural exhibition hall, which achieves the effects of reducing the difficulty of moving the sign, improving the moving speed and being convenient for accommodating and hiding a moving mechanism.

In view of this, the utility model provides a culture exhibition hall sign moving structure, including the bottom plate, still include:

the storage table is fixedly welded on the upper surface of the bottom plate, a fixed frame is fixedly welded on the upper surface of the storage table, a sign is placed in the fixed frame, and an adjusting mechanism is arranged in the storage table;

the bottom surface of bottom plate all has the stabilizer blade all around fixed welding, the lower surface of bottom plate runs through and has seted up accomodates the groove, accomodate the groove and be provided with two altogether, two accomodate the inside of groove and all be provided with moving mechanism, moving mechanism is provided with four groups altogether.

In the technical scheme, the roller is convenient to move rapidly and conveniently by the aid of the adjusting mechanism and the moving mechanism, and can be retracted when not in use, so that occupation of space is reduced, and stability and attractiveness of placement of the device are improved.

In the above technical solution, further, the adjusting mechanism includes:

the connecting rod is rotatably arranged at a central shaft in the storage table, one end of the connecting rod penetrates through the surface of the storage table and is fixedly provided with a crank, the surface of the connecting rod is fixedly provided with first gears, the second gears and the screw are respectively provided with two, the two second gears are rotatably arranged in the storage table through rotating shafts, the two screw are rotatably arranged at two sides in the storage table respectively, and the surfaces of the two screw are fixedly sleeved with third gears;

the two second gears are respectively positioned at two sides of the first gear, the two second gears are meshed with the first gear, the two third gears are respectively positioned at two sides of the second gears, which are far away from each other, the two third gears are respectively meshed with the second gears at two sides, and the two ends of the two lead screws are respectively provided with forward threads and reverse threads.

In this technical scheme, can drive the lead screw through rotating the crank and rotate, and the lead screw rotates the tight board of supporting with its threaded connection will remove along the lead screw, and because the screw direction at lead screw both ends is opposite, therefore the both sides support the removal reverse of tight board, move to one side of keeping away from the mounting bracket when supporting tight board, then the mounting bracket lacks the support and rotates, thereby make the gyro wheel pack up stabilizer blade and ground contact, can pack up the gyro wheel this moment, be convenient for support the device wholly, when supporting tight board to being close to one side of mounting bracket and remove, can contradict the mounting bracket, avoid the mounting bracket to rotate, the gyro wheel can be unsettled with ground contact and stabilizer blade this moment, be convenient for wholly remove the device.

In the above technical solution, further, the moving mechanism includes:

the bull stick and support tight board, the bull stick rotates the inside of installing at the storage tank, the fixed surface of bull stick installs the mounting bracket, the gyro wheel is installed through the pivot rotation to the bottom of mounting bracket, support tight board slip joint in the inside of storage tank.

In this technical scheme, can support tight the mounting bracket through the tight board of support of both sides to make the mounting bracket be in vertical state, avoid the mounting bracket to take place pivoted condition when the gyro wheel rolls, improve the moving efficiency of device, can replace artifical manual transport through the gyro wheel in addition, more easily save trouble.

In the above technical solution, further, the method further includes:

the plug-in frame, the plug-in frame is provided with two sets of altogether, two sets of the plug-in frame respectively fixed welding is in the inside both sides of fixed frame, two sets of the inside of plug-in frame is all slided and is pegged graft and have the limit frame, two limit frame respectively through screw and plug-in frame fixed connection, and two limit the top of frame respectively with the upper surface both sides conflict of sign and be connected.

In this technical scheme, through the inside reuse screw that will inject the limit frame and insert the grafting frame locks, can be effectual quick carry out the chucking with the sign, avoid the sign to rock the condition of collapsing in the use.

In the above technical solution, further:

the surfaces of both sides of the indication board are provided with display surfaces.

In this technical scheme, through all being provided with the show face with the both sides of sign, can increase the effect and the direction of show.

In the above technical solution, further:

the vertical height of the mounting frame is greater than the vertical height of the supporting legs.

In this technical scheme, set up the vertical height of mounting bracket to be greater than the vertical height of stabilizer blade, the later stage gyro wheel of being convenient for directly with ground contact with the stabilizer blade support move, avoid both high the same or the lower circumstances that produces friction with ground of stabilizer blade when leading to the later stage removal of mounting bracket height take place, improved the smoothness and smoothness of removal.

In the above technical solution, further:

the screw rod penetrates through the surface of the abutting plate and is in threaded connection with the abutting plate.

In this technical scheme, contradict one side of mounting bracket through supporting tight board, avoid the mounting bracket to take place to rotate to be convenient for utilize the gyro wheel to carry out quick light removal to the device is whole.

The beneficial effects of the utility model are as follows:

1. the screw rod can be driven to rotate through rotating the crank, the screw rod rotates to be in threaded connection with the screw rod, the tight supporting plates at the two ends of the screw rod move along the screw rod, and the directions of threads at the two sides of the screw rod are opposite, so that the movement of the tight supporting plates at the two sides is opposite, when the tight supporting plates move to the side far away from the mounting frame, the mounting frame lacks support and rotates, so that the rolling wheel is enabled to be retracted to be in contact with the ground, the rolling wheel can be retracted at the moment, the whole device is conveniently supported, when the tight supporting plates move to the side close to the mounting frame, the mounting frame can be abutted to the mounting frame, the mounting frame is prevented from rotating, the rolling wheel can be in contact with the ground, the supporting legs are suspended, and the whole device is conveniently moved at the moment;

2. the mounting frame can be abutted through the abutting plates at the two sides, so that the mounting frame is in a vertical state, the situation that the mounting frame rotates when the idler wheels roll is avoided, the moving efficiency of the device is improved, and in addition, manual carrying can be replaced by the idler wheels, so that trouble is saved more easily;

3. the vertical height of the mounting frame is set to be greater than the vertical height of the support leg, so that the support leg is supported and moved by the contact of the roller at the later stage, the situation that friction is generated between the support leg and the ground when the roller at the later stage is moved due to the fact that the roller at the later stage is identical in height or the mounting frame is small in height is avoided, and the smoothness of movement is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic overall first perspective view of the present utility model.

Fig. 2 is a schematic overall second perspective view of the present utility model.

Fig. 3 is a schematic overall third perspective view of the present utility model.

Fig. 4 is a schematic overall fourth perspective view of the present utility model.

Fig. 5 is a side cross-sectional view of fig. 1.

The label in the figure is:

the base plate 1, the storage table 2, the fixed frame 3, the limiting frame 4, the indication board 5, the adjusting mechanism 6, the crank 601, the connecting rod 602, the first gear 603, the second gear 604, the lead screw 605, the third gear 606, the plug frame 7, the support leg 8, the moving mechanism 9, the mounting frame 901, the roller 902, the rotating rod 903, the abutting plate 904 and the storage groove 10.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

In the description of the present utility model, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present utility model. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present utility model may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present utility model, the terms like "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to the orientation or 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 these orientation terms do not indicate and imply that the apparatus or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in the present utility model, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present utility model is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1:

the embodiment of the utility model provides a culture exhibition hall sign moving structure, which comprises a bottom plate 1 and further comprises: the storage table 2 is fixedly welded on the upper surface of the bottom plate 1, a fixed frame 3 is fixedly welded on the upper surface of the storage table 2, a sign 5 is placed in the fixed frame 3, and an adjusting mechanism 6 is arranged in the storage table 2;

wherein, the stabilizer blade 8 has all fixed welding all around the lower surface of bottom plate 1, and the lower surface of bottom plate 1 runs through and has seted up accomodates groove 10, and accomodates groove 10 and be provided with two altogether, and the inside of two accomodates groove 10 all is provided with moving mechanism 9, and moving mechanism 9 is provided with four altogether and organizes.

In the embodiment, the roller is conveniently moved quickly and conveniently by the aid of the adjusting mechanism and the moving mechanism, and can be retracted when not in use, so that occupied space is reduced, and stability and attractiveness of placement of the device are improved.

Example 2:

the present embodiment provides a cultural exhibition hall sign moving structure, which has the following technical features in addition to the technical scheme including the above embodiment, and the adjusting mechanism 6 includes: the connecting rod 602, the second gear 604 and the screw 605, the connecting rod 602 is rotatably installed at the central shaft inside the containing table 2, one end of the connecting rod 602 penetrates through the surface of the containing table 2 and is fixedly provided with the crank 601, the surface of the connecting rod 602 is fixedly provided with the first gears 603, the second gears 604 and the screw 605 are respectively provided with two, the two second gears 604 are rotatably installed inside the containing table 2 through rotating shafts, the two screw 605 are rotatably installed at two sides inside the containing table 2 respectively, and the surfaces of the two screw 605 are fixedly sleeved with the third gears 606;

wherein, two second gears 604 are located at two sides of the first gear 603 respectively, two second gears 604 are engaged with the first gear 603, two third gears 606 are located at one side of the two second gears 604 away from each other respectively, two third gears 606 are engaged with the second gears 604 at two sides respectively, and two ends of two screw rods 605 are provided with forward threads and reverse threads respectively.

In this embodiment, can drive the lead screw through rotating the crank and rotate, and the lead screw rotates the tight board of supporting with its threaded connection will remove along the lead screw, and because the screw thread direction at lead screw both ends is opposite, therefore the both sides support the tight board and remove in reverse, when supporting the tight board to keeping away from one side of mounting bracket, then the mounting bracket lacks to support and will rotate, thereby make the gyro wheel pack up stabilizer blade and ground contact, can pack up the gyro wheel this moment, be convenient for support the device wholly, when supporting the tight board and remove to the one side that is close to the mounting bracket, can contradict the mounting bracket, avoid the mounting bracket to rotate, the gyro wheel can be unsettled with ground contact and stabilizer blade this moment, be convenient for wholly remove the device.

Example 3:

the present embodiment provides a cultural exhibition hall sign moving structure, which has the following technical features in addition to the technical scheme including the above embodiment, the moving mechanism 9 includes: the bull stick 903 and support tight board 904, bull stick 903 rotate and install the inside at receiving tank 10, and the fixed mounting of surface of bull stick 903 has mounting bracket 901, and gyro wheel 902 is installed in the bottom of mounting bracket 901 through the pivot rotation, supports tight board 904 slip joint in the inside of receiving tank 10.

In this embodiment, can support the tight board through the both sides tightly with the mounting bracket to make the mounting bracket be in vertical state, avoid the mounting bracket to take place pivoted condition when the gyro wheel rolls, improve the moving efficiency of device, can replace artifical manual transport through the gyro wheel in addition, more easily save trouble.

Example 4:

the embodiment provides a cultural exhibition hall sign board moving structure, which comprises the following technical characteristics besides the technical scheme of the embodiment, and further comprises: the plug frames 7, the plug frames 7 are provided with two groups, the two groups of plug frames 7 are respectively fixedly welded on two sides of the inside of the fixed frame 3, limiting frames 4 are respectively inserted in the two groups of plug frames 7 in a sliding manner, the two limiting frames 4 are respectively fixedly connected with the plug frames 7 through screws, and the top ends of the two limiting frames 4 are respectively in abutting connection with two sides of the upper surface of the indication board 5.

In this embodiment, through the inside reuse screw that will inject the limit frame and insert the grafting frame locks, can be effectual quick carry out the chucking with the sign, avoid the sign to rock the condition of collapsing in the use.

Example 5:

the embodiment provides a cultural exhibition hall sign board moving structure, which comprises the following technical characteristics besides the technical scheme of the embodiment: the surfaces of both sides of the indication board 5 are provided with display surfaces.

In this embodiment, through all being provided with the show face with the both sides of sign, can increase the effect and the direction of show.

Example 6:

the embodiment provides a cultural exhibition hall sign board moving structure, which comprises the following technical characteristics besides the technical scheme of the embodiment: the vertical height of the mounting bracket 901 is greater than the vertical height of the legs 8.

In this embodiment, set up the vertical height of mounting bracket to be greater than the vertical height of stabilizer blade, the later stage gyro wheel of being convenient for directly with ground contact with the stabilizer blade strut move, avoid both high the same or the lower circumstances emergence that produces friction with ground of stabilizer blade when leading to the later stage to remove of mounting bracket height, improved the smoothness and smoothness of removal.

Example 7:

the embodiment provides a cultural exhibition hall sign board moving structure, which comprises the following technical characteristics besides the technical scheme of the embodiment: the screw 605 penetrates the surface of the abutment plate 904 and is screwed with the abutment plate 904.

In this embodiment, contradict one side of mounting bracket through supporting tight board, avoid the mounting bracket to take place to rotate to be convenient for utilize the gyro wheel to carry out quick light removal to the device is whole.

The embodiments of the present utility model have been described above with reference to the accompanying drawings, in which the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict, the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present utility model, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are protected by the present utility model.

Claims (7)

1. The utility model provides a cultural exhibition hall sign removes structure, includes bottom plate (1), its characterized in that still includes:

the storage table (2), the upper surface at bottom plate (1) is fixedly welded to storage table (2), fixed frame (3) is fixedly welded to the upper surface of storage table (2), sign (5) has been placed to the inside of fixed frame (3), the inside of storage table (2) is provided with adjustment mechanism (6);

the support legs (8) are fixedly welded on the periphery of the lower surface of the bottom plate (1), storage grooves (10) are formed in the lower surface of the bottom plate (1) in a penetrating mode, two storage grooves (10) are formed in the same mode, moving mechanisms (9) are arranged in the storage grooves (10) in the same mode, and four groups of moving mechanisms (9) are arranged in the same mode.

2. A cultural exhibition hall sign moving structure according to claim 1, characterized in that the adjusting mechanism (6) comprises:

the connecting rod (602), second gear (604) and lead screw (605), connecting rod (602) rotate the center pin department of installing in accomodating platform (2), the one end of connecting rod (602) runs through the surface of accomodating platform (2) and fixed mounting has crank (601), the fixed mounting in surface of connecting rod (602) has first gear (603), second gear (604) and lead screw (605) are provided with two respectively, two second gear (604) are all installed in accomodating the inside of platform (2) through the pivot rotation, two lead screw (605) rotate respectively and install in the inside both sides of accomodating platform (2), and the surface of two lead screw (605) all is fixed cup joint third gear (606);

the two second gears (604) are respectively positioned at two sides of the first gear (603), the two second gears (604) are meshed with the first gear (603), the two third gears (606) are respectively positioned at one sides of the two second gears (604) far away from each other, the two third gears (606) are respectively meshed with the second gears (604) at two sides, and the two ends of the two screw rods (605) are respectively provided with forward threads and reverse threads.

3. A cultural exhibition hall sign moving structure according to claim 1, characterized in that the moving mechanism (9) comprises:

the bull stick (903) and support tight board (904), bull stick (903) rotate and install the inside at accomodating groove (10), the fixed surface of bull stick (903) installs mounting bracket (901), gyro wheel (902) are installed in the bottom of mounting bracket (901) through the pivot rotation, support tight board (904) slip joint in the inside of accomodating groove (10).

4. The cultural exhibition hall sign moving structure according to claim 1, further comprising:

the novel light-emitting diode display device comprises a fixing frame (3), a plug frame (7), two groups of plug frames (7), two limiting frames (4) and two top ends of the limiting frames (4) are respectively in abutting connection with two sides of the upper surface of the indication board (5), wherein the two groups of plug frames (7) are respectively fixedly welded on two sides of the inside of the fixing frame (3), the two groups of plug frames (7) are respectively in sliding plug connection with the limiting frames (4), the two limiting frames (4) are respectively fixedly connected with the plug frames (7) through screws.

5. A cultural exhibition hall sign moving structure according to claim 1, wherein:

the surfaces of the two sides of the indication board (5) are provided with display surfaces.

6. A cultural exhibition hall sign moving structure according to claim 3, wherein:

the vertical height of the mounting frame (901) is greater than that of the supporting legs (8).

7. A cultural exhibition hall sign moving structure according to claim 2, wherein:

the screw rod (605) penetrates through the surface of the abutting plate (904) and is in threaded connection with the abutting plate (904).