CN216353280U

CN216353280U - Building economy aassessment is with show board

Info

Publication number: CN216353280U
Application number: CN202122069897.1U
Authority: CN
Inventors: 连小娥; 崔双双
Original assignee: Anhui Zeming Engineering Project Management Co ltd
Current assignee: Anhui Zeming Engineering Project Management Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-19
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a display board for building economy evaluation, which comprises a mounting seat, wherein the bottom of the mounting seat is connected with a plurality of universal wheels, the upper part of the mounting seat is connected with a mounting frame through two supporting rods, a rotating frame is connected in the mounting frame through two first rotating shafts, and the rotating frame is connected with a display board through two second rotating shafts; the mounting frame is provided with two first fixed assemblies for fixing the rotating frame, and the rotating frame is provided with two second fixed assemblies for fixing the display board. Has the advantages that: the device can enable the display board to rotate randomly in the using process through the arrangement of the rotating frame, the first rotating shaft and the second rotating shaft, and is convenient to use; and the microphone and the loudspeaker are arranged, so that the user can conveniently explain when using the display board.

Description

Building economy aassessment is with show board

Technical Field

The utility model belongs to the technical field of display boards, and particularly relates to a display board for building economic assessment.

Background

The display board can show the characteristic of product, abundant accessory in all-round to every subassembly can be taken notes the installation of living, and multiple colour collocation, professional designer's exquisite design, and the display board extensively is applicable to article show such as electron, electrical apparatus, famous cigarette, famous wine, drugstore, glasses, handicraft gift, crystal goods, hotel articles for use and cultural goods. The existing display board for building economy assessment cannot be well used for angle adjustment, so that the display board is very inconvenient for people sitting on the display board to watch and use in the display process.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide a display board for building economic assessment, which can be rotated freely during the use process of the display board by arranging a rotating frame, a first rotating shaft and a second rotating shaft, and is convenient to use, and can automatically position the rotating frame and the display board when the rotating frame and the display board rotate to a certain angle by arranging the first rotating shaft and the second rotating shaft as damping rotating shafts, so that the display board is convenient to use without being held by hands; and the microphone and the loudspeaker are arranged, so that the user can conveniently explain when using the display board.

In order to achieve the technical purpose, the utility model provides the following technical scheme:

the utility model provides a display board for building economy evaluation, which comprises a mounting seat, wherein the bottom of the mounting seat is connected with a plurality of universal wheels, the upper part of the mounting seat is connected with a mounting frame through two supporting rods, a rotating frame is connected in the mounting frame through two first rotating shafts, and the rotating frame is connected with a display board through two second rotating shafts; the mounting frame is provided with two first fixed assemblies for fixing the rotating frame, and the rotating frame is provided with two second fixed assemblies for fixing the display board.

Adopt above-mentioned building economy aassessment to use show board, the device is when using, places the device in the assigned position, rotates as required during the swivel mount, the accessible rotates the lug makes it the second connecting plate with the magnetite cooperation to make first connecting plate and second connecting plate leave the swivel mount, then the user can rotate the swivel mount, because first pivot is the damping pivot, can make the swivel mount rotate and can oneself fix when certain angle, theory of operation is with rotating the swivel mount when needs rotate the show board, the accessible takes off the microphone in the equipment box outside when needs explain, makes it carry out the bluetooth with the megaphone and is connected, then can explain.

Preferably, the number of the universal wheels is four, the universal wheels are uniformly arranged at four corners of the bottom of the mounting base, and the universal wheels have self-locking structures.

Preferably, the supporting rod is a supporting rod capable of being adjusted in a telescopic mode, and a reinforcing plate is connected between the position, close to the bottom, of the outer side of the supporting rod and the top surface of the mounting seat.

Preferably, the first rotating shafts and the second rotating shafts are damping rotating shafts, the two first rotating shafts are respectively connected to the central positions of the two inner sides of the mounting frame, and the two second rotating shafts are respectively connected to the central positions of the inner top surface and the inner bottom surface of the rotating frame.

Preferably, through holes are formed in the front end face of the mounting frame, close to the center of the top and the center of the bottom; first fixed subassembly is including installing the connecting axle in the through-hole, the both ends of connecting axle are connected with first connecting plate and the second connecting plate that is used for fixed rotatory frame respectively, first connecting plate and second connecting plate set up terminal surface and rear end face before the installing frame respectively, the first connecting plate outside is close to the bottom position and still is connected with the lug, install on the rotatory frame with second connecting plate complex fixing clip, the characteristic cross-section of fixing clip is L shape, the installing frame rear end face is close to the top position and is equipped with the magnetite that is used for adsorbing the second connecting plate, second connecting plate one side be connected with magnetite complex iron sheet.

Preferably, the second fixing member is identical in structure to the first fixing member.

Preferably, the bottom of the installation frame is connected with an equipment box, a loudspeaker, a controller and a storage battery are installed in the equipment box, a charging port used for charging the storage battery is formed in the equipment box, a Bluetooth module is arranged in the controller, and a microphone with a Bluetooth function can be detachably connected to the outer side of the equipment box.

Has the advantages that: the device can enable the display board to rotate randomly in the using process through the arrangement of the rotating frame, the first rotating shaft and the second rotating shaft, and is convenient to use; and the microphone and the loudspeaker are arranged, so that the user can conveniently explain when using the display board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

FIG. 5 is an enlarged view of the portion of FIG. 3A of the present invention;

FIG. 6 is an enlarged view of the portion of FIG. 4B of the present invention;

the reference numerals are explained below:

1. a mounting seat; 2. a universal wheel; 3. a support bar; 4. a reinforcing plate; 5. installing a frame; 501. a through hole; 6. a handle; 7. rotating the frame; 8. a display board; 9. a first fixed component; 901. a connecting shaft; 902. a first connecting plate; 903. a bump; 904. a second connecting plate; 905. a magnet; 906. fixing the card; 10. a second fixed component; 11. a first rotating shaft; 12. a second rotating shaft; 13. an equipment box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-6, the utility model provides a display board for building economic assessment, which comprises a mounting base 1, wherein the bottom of the mounting base 1 is connected with a plurality of universal wheels 2, the upper part of the mounting base 1 is connected with a mounting frame 5 through two support rods 3, both sides of the mounting frame 5 are provided with handles 6 for pulling the device to move, the mounting frame 5 is internally connected with a rotating frame 7 through two first rotating shafts 11, the rotating frame 7 is internally connected with a display board 8 through two second rotating shafts 12, the display board 8 has magnetic attraction capacity, and the rotating frame 7 and the display board 8 are both provided with handles for pulling to rotate; the mounting frame 5 is provided with two first fixing assemblies 9 for fixing the rotating frame 7, and the rotating frame 7 is provided with two second fixing assemblies 10 for fixing the display board 8.

As optional implementation mode, the number of universal wheels 2 is four, and evenly set up in mount pad 1 bottom four corners, and universal wheel 2 has self-locking structure.

Bracing piece 3 is the bracing piece that can stretch out and draw back the regulation, and 3 outsides of bracing piece are close to and are connected with reinforcing plate 4 between bottom position and the 1 top surface of mount pad, set up reinforcing plate 4 and are in order to improve bracing piece 3's holding power.

First pivot 11 and second pivot 12 are the damping pivot, two first pivots 11 are connected respectively and are put at 5 two inboard central points of installing frame, two second pivots 12 are connected respectively and are put at top surface and interior bottom surface central point in revolving frame 7, it is can be through damping pivot automatic positioning at the pivoted in-process for revolving frame 7 and show board 8 to set up the damping pivot, avoid hand, and set up like this and can make show board 8 possess the multi-angle and rotate, make its viewer more conveniently watch.

Through holes 501 are formed in the front end face of the mounting frame 5 close to the top center and the bottom center; the first fixing component 9 comprises a connecting shaft 901 arranged in the through hole 501, two ends of the connecting shaft 901 are respectively connected with a first connecting plate 902 and a second connecting plate 904 for fixing the rotating frame 7, the first connecting plate 902 and the second connecting plate 904 are respectively arranged on the front end surface and the rear end surface of the mounting frame 5, the outer side of the first connecting plate 902 close to the bottom is also connected with a lug 903, the lug 903 is used for better controlling the first connecting plate 902 to rotate, the rotating frame 7 is provided with a fixing clip 906 matched with the second connecting plate 904, the characteristic section of the fixing clip 906 is L-shaped, the fixing clip 906 is arranged to enable the second connecting plate 904 and the first connecting plate 902 to play a limiting role and avoid the use influence of over-rotation, the position of the rear end surface of the mounting frame 5 close to the top is provided with a magnet 905 for absorbing the second connecting plate 904, one side of the second connecting plate 904 is connected with an iron sheet matched with the magnet 905, the first connecting plate 902 and the second connecting plate 904 can be separated from the rotating frame 7 by the cooperation of the magnet 905 and the iron sheet, a user can rotate the rotating frame 7, and the first connecting plate 902 and the second connecting plate 904 cannot influence the rotation of the rotating frame 7 under the cooperation of the magnet 905 and the iron sheet in the rotating process.

The second fixing component 10 is the same as the first fixing component 9 in structure, the two second fixing components 10 are respectively arranged on the rotating frame 7 and are close to the two second rotating shafts, two through holes for installing the second fixing components 10 are also formed in the rotating frame 7, and parts in the second fixing components 10 are correspondingly arranged on the rotating frame 7 and the display plate 8.

5 bottoms of installing frame are connected with equipment box 13, install the megaphone in the equipment box 13, controller and battery, be provided with the mouth that charges that is used for charging for the battery on the equipment box 13, the battery can provide duration for the megaphone, convenient to use, be equipped with bluetooth module in the controller, equipment box 13 outside still can be dismantled and be connected with the microphone that has bluetooth function, the microphone can carry out bluetooth with the megaphone and be connected transmission sound, the setting is for the convenience of the user of use explains like this, without speaking aloud, the protection throat, through speaking to the microphone, then outwards send by the megaphone.

Adopt above-mentioned structure, the device is when using, place the device in the assigned position, when needs rotate swivel mount 7, the accessible rotates lug 903 and makes its second connecting plate 904 and magnetite 905 cooperation, thereby make first connecting plate 902 and second connecting plate 904 leave swivel mount 7, then the user can rotate swivel mount 7, because first pivot 11 is the damping pivot, can make swivel mount 7 rotate and can oneself fix when certain angle, theory of operation is with rotating swivel mount 7 when needs rotate show board 8, the accessible takes off the microphone in the equipment box 13 outside when needs explanation, make it carry out the bluetooth with the megaphone and be connected, then can explain.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a building economy aassessment is with show board which characterized in that: the device comprises a mounting seat (1), wherein the bottom of the mounting seat (1) is connected with a plurality of universal wheels (2), the upper part of the mounting seat (1) is connected with a mounting frame (5) through two support rods (3), the inside of the mounting frame (5) is connected with a rotating frame (7) through two first rotating shafts (11), and the inside of the rotating frame (7) is connected with a display plate (8) through two second rotating shafts (12);

the mounting frame (5) is provided with two first fixing assemblies (9) for fixing the rotating frame (7), and the rotating frame (7) is provided with two second fixing assemblies (10) for fixing the display board (8).

2. The display board for evaluating the economic efficiency of a building according to claim 1, wherein: the number of the universal wheels (2) is four, the four universal wheels are evenly arranged at four corners of the bottom of the mounting seat (1), and the universal wheels (2) are provided with self-locking structures.

3. The display board for evaluating the economic efficiency of a building according to claim 1, wherein: the bracing piece (3) is the bracing piece that can stretch out and draw back the regulation, bracing piece (3) outside is close to and is connected with reinforcing plate (4) between bottom position and mount pad (1) top surface.

4. The display board for evaluating the economic efficiency of a building according to claim 1, wherein: first pivot (11) with second pivot (12) are the damping pivot, two first pivot (11) are connected respectively and are put at two inboard central points in installing frame (5), two top surface and interior bottom surface central point put in revolving frame (7) are connected respectively in second pivot (12).

5. The display board for evaluating the economic efficiency of a building according to claim 1, wherein: through holes (501) are formed in the front end face of the mounting frame (5) close to the top center and the bottom center; the first fixing component (9) comprises a connecting shaft (901) arranged in the through hole (501), two ends of the connecting shaft (901) are respectively connected with a first connecting plate (902) and a second connecting plate (904) which are used for fixing the rotating frame (7), the first connecting plate (902) and the second connecting plate (904) are respectively arranged on the front end surface and the rear end surface of the mounting frame (5), a convex block (903) is connected to the outer side of the first connecting plate (902) near the bottom, a fixing clip (906) matched with the second connecting plate (904) is arranged on the rotating frame (7), the characteristic section of the fixing clip (906) is L-shaped, a magnet (905) used for adsorbing the second connecting plate (904) is arranged at the position, close to the top, of the rear end face of the mounting frame (5), and one side of the second connecting plate (904) is connected with an iron sheet matched with the magnet (905).

6. The display board for evaluating the economic efficiency of a building according to claim 5, wherein: the second fixing component (10) is identical in structure with the first fixing component (9).

7. The display board for evaluating the economic efficiency of a building according to claim 1, wherein: install frame (5) bottom is connected with equipment box (13), install megaphone, controller and battery in equipment box (13), be provided with the mouth that charges that is used for charging for the battery on equipment box (13), be equipped with bluetooth module in the controller, still the dismantlement in equipment box (13) outside is connected with the microphone that has bluetooth function.