CN219629227U

CN219629227U - Bearing frame with adjustable display angle

Info

Publication number: CN219629227U
Application number: CN202320720274.2U
Authority: CN
Inventors: 李加修; 谷杨; 谷名学
Original assignee: Sichuan Shanzhitian Model Technology Co ltd
Current assignee: Sichuan Shanzhitian Model Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-09-05
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a bearing frame with an adjustable display angle, which relates to the technical field of building models and comprises a fixed base, an upper protecting box and a placing top plate, wherein the bottom protecting box is fixedly arranged on the surface of the upper end of the fixed base, the upper protecting box is arranged at the upper end of the bottom protecting box, the placing top plate is rotatably arranged on the surface of the upper end of the upper protecting box, a sliding groove is formed in the inner wall of the bottom protecting box, a bottom partition plate is arranged at the bottom end of the inner part of the upper protecting box, and a driving assembly is arranged above the bottom partition plate in the upper protecting box.

Description

Bearing frame with adjustable display angle

Technical Field

The utility model relates to the technical field of building models, in particular to a bearing frame with an adjustable display angle.

Background

The building model is an indispensable examination project in the building design and urban planning scheme, is beneficial to the push of design creation, can intuitively embody the design intention, makes up the limitation of the drawing in expression, and is widely applied to the aspects of urban construction, real estate development, commodity house sales, design bidding, sponsor cooperation and the like.

The existing building model is generally placed on a display tabletop and is easy to drop and damage when being touched by personnel by mistake, the height of the display platform is fixed, the height cannot be effectively adjusted, the viewing is affected due to the fact that the height of the model and the display environment are inconvenient to adjust, meanwhile, the existing building model is placed on the display tabletop, the display angle cannot be adjusted, the viewing is also inconvenient for people, and therefore a bearing frame with adjustable display angle is needed to be provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model discloses a bearing frame with an adjustable display angle, which aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a display angle adjustable carrier comprising:

the upper end surface of the fixed base is fixedly provided with a bottom protective box;

the upper protective box is arranged at the upper end of the bottom protective box;

the placing top plate is rotatably arranged on the upper end surface of the upper protective box;

the inner wall of the bottom protection box is provided with a sliding groove, the bottom end of the inside of the upper protection box is provided with a bottom partition plate, and a driving assembly is arranged inside the upper protection box and above the bottom partition plate;

the driving assembly comprises a driving gear and a driven gear, and the driving gear and the driven gear are meshed with each other and are arranged in the upper protection box.

Preferably, sliding holes are formed in two sides of the inner portion of the placing top plate, and sliding rods are arranged in the sliding holes in two sides of the placing top plate.

Preferably, the two sides the slide bar is kept away from each other one end and all passes the spout fixed clamp splice that is provided with, place the positive both ends of roof and all be provided with the fastening knob that is used for fixed slide bar.

Preferably, the driving assembly further comprises a driving motor and a rotating column, the driving motor is arranged on the upper end surface of the bottom partition plate, the output end of the driving motor is fixedly connected with the driving gear through a driving shaft, the lower end of the rotating column is fixedly connected with the driven gear, and the upper end of the rotating column penetrates through the upper wall of the upper protection box and is connected with the placing top plate.

Preferably, the inside and the outside of bottom protection box are provided with high adjusting part, high adjusting part includes handle, transfer line, bevel gear group and threaded rod, bevel gear group sets up in the inside bottom surface of bottom protection box, the transfer line sets up in bevel gear group one side, the transfer line is kept away from bevel gear group one end and is passed bottom protection box lateral wall and handle fixed connection.

Preferably, the threaded rod is arranged at the upper end of the bevel gear set, the transmission rod is in transmission connection with the threaded rod through the bevel gear set, a threaded pipe is connected with the upper end of the threaded rod in a threaded mode, L-shaped limiting sliding rods are arranged at the upper ends of two sides of the threaded pipe, the L-shaped limiting sliding rods are in sliding connection with the sliding grooves, U-shaped rods are fixedly arranged at the top ends of the threaded pipes, and the upper ends of the U-shaped rods penetrate through the upper wall of the bottom protection box and are fixedly connected with the bottom partition plate.

The utility model discloses a bearing frame with adjustable display angle, which has the following beneficial effects:

1. this show angularly adjustable bears frame, effectively drives driving gear and driven gear through driving motor work and rotates, effectively drives through driven gear rotation and rotates the post and place the roof synchronous rotation, and then place the roof and can drive construction model rotation, carries out the continuous regulation of show angularly, and the people of being convenient for watch.

2. This show angle adjustable bears frame, can effectively drive the transfer line through rotating the handle and rotate, rotate and drive the threaded rod through the transfer line and rotate under the transmission effect of bevel gear group, rotate and under the spacing effect of the spacing slide bar of L type through the threaded rod, realize that screwed pipe vertical direction reciprocates, screwed pipe reciprocates in-process can effectively drive U type pole and upper portion protective housing and reciprocate in step, and then can drive to place roof and building model and reciprocate in step, realizes the effective regulation to building model height.

Drawings

FIG. 1 is a cross-sectional view of a front view of the body structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structures of the bottom and upper guard boxes of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

In the figure: 1. a fixed base; 2. a bottom protective box; 201. a chute; 3. an upper protective case; 301. a bottom partition; 4. placing a top plate; 401. a slide bar; 402. clamping blocks; 403. fastening a knob; 5. a drive assembly; 501. a driving motor; 502. a drive gear; 503. a driven gear; 504. rotating the column; 6. a height adjustment assembly; 601. a handle; 602. a transmission rod; 603. a bevel gear set; 604. a threaded rod; 605. a threaded tube; 606. an L-shaped limit slide bar; 607. u-shaped rod.

Detailed Description

The embodiment of the utility model discloses a bearing frame with adjustable display angle, as shown in figures 1-4, comprising:

the device comprises a fixed base 1, wherein the surface of the upper end of the fixed base 1 is fixedly provided with a bottom protective box 2;

the upper protective box 3 is arranged at the upper end of the bottom protective box 2;

the placing top plate 4 is rotatably arranged on the upper end surface of the upper protective box 3;

the inner wall of the bottom protective box 2 is provided with a sliding groove 201, the bottom end of the inside of the upper protective box 3 is provided with a bottom partition 301, and the inside of the upper protective box 3 is provided with a driving component 5 above the bottom partition 301;

the driving assembly 5 comprises a driving gear 502 and a driven gear 503, wherein the driving gear 502 and the driven gear 503 are meshed with each other and are all arranged inside the upper protection box 3.

According to the illustration of fig. 1, the slide holes are formed in two inner sides of the top plate 4, the slide bars 401 are arranged in the slide holes in two sides of the top plate 4, one ends, far away from each other, of the slide bars 401 are fixedly provided with clamping blocks 402 through the slide holes, fastening knobs 403 for fixing the slide bars 401 are arranged at two front ends of the top plate 4, a building model is placed on the upper end surface of the top plate 4, the depth of the slide bars 401 inserted into the slide holes is adjusted, the clamping blocks 402 are tightly attached to a base of the building model, and the fastening knobs 403 are screwed, so that the stability of the building model is guaranteed.

According to the drawings 2 and 3, the driving assembly 5 further comprises a driving motor 501 and a rotating column 504, the driving motor 501 is arranged on the upper end surface of the bottom partition 301, the output end of the driving motor 501 is fixedly connected with the driving gear 502 through a driving shaft, the lower end of the rotating column 504 is fixedly connected with the driven gear 503, the upper end of the rotating column 504 penetrates through the upper wall of the upper protecting box 3 and is connected with the placing top plate 4, the driving gear 502 and the driven gear 503 are effectively driven to rotate through the driving motor 501, the rotating column 504 is effectively driven to synchronously rotate with the placing top plate 4 through the rotation of the driven gear 503, the placing top plate 4 can drive the building model to rotate, the display angle is continuously adjusted, and people can conveniently watch.

According to the figures 2 and 4, the height adjusting assembly 6 is arranged inside and outside the bottom protection box 2, the height adjusting assembly 6 comprises a handle 601, a transmission rod 602, a bevel gear set 603 and a threaded rod 604, the bevel gear set 603 is arranged on the bottom surface inside the bottom protection box 2, the transmission rod 602 is arranged on one side of the bevel gear set 603, one end of the transmission rod 602, far away from the bevel gear set 603, passes through the side wall of the bottom protection box 2 and is fixedly connected with the handle 601, the threaded rod 604 is arranged on the upper end of the bevel gear set 603, the transmission rod 602 is in transmission connection with the threaded rod 604 through the bevel gear set 603, the transmission rod 602 can be effectively driven to rotate through rotating the handle 601, and the threaded rod 604 is driven to rotate under the transmission action of the bevel gear set 603.

According to the figures 2 and 4, the threaded pipe 605 is connected to the upper end of the threaded rod 604 in a threaded manner, the L-shaped limit sliding rods 606 are arranged at the upper ends of the two sides of the threaded pipe 605, the L-shaped limit sliding rods 606 are in sliding connection with the sliding grooves 201, the U-shaped rods 607 are fixedly arranged at the top ends of the threaded pipe 605, the upper ends of the U-shaped rods 607 penetrate through the upper wall of the bottom protection box 2 and are fixedly connected with the bottom partition 301, the threaded pipe 605 can move up and down in the vertical direction through the rotation of the threaded rod 604 and under the limit action of the L-shaped limit sliding rods 606, the U-shaped rods 607 can be effectively driven to move up and down synchronously with the upper protection box 3 in the vertical movement process of the threaded pipe 605, and then the placing top plate 4 can be driven to move up and down synchronously with the building model, so that the height of the building model can be effectively adjusted.

Working principle: the utility model discloses a bearing frame with adjustable display angle, which is characterized in that a building model is placed on the upper end surface of a placing top plate 4, the depth of a sliding rod 401 inserted into a sliding hole is adjusted, so that a clamping block 402 is tightly attached to a building model table base, and a fastening knob 403 is screwed, thereby ensuring the stability of the building model, a driving gear 502 and a driven gear 503 are effectively driven to rotate through the operation of a driving motor 501, a rotating column 504 and the placing top plate 4 are effectively driven to synchronously rotate through the rotation of the driven gear 503, the placing top plate 4 can drive the building model to rotate, and the display angle is continuously adjusted, so that the building model is convenient for people to watch;

further, the transmission rod 602 can be effectively driven to rotate through the rotation handle 601, the transmission rod 602 rotates and drives the threaded rod 604 to rotate under the transmission action of the bevel gear set 603, the threaded rod 604 rotates and moves up and down in the vertical direction of the threaded pipe 605 under the limiting action of the L-shaped limiting slide rod 606, the U-shaped rod 607 and the upper protection box 3 can be effectively driven to move up and down in the vertical movement process of the threaded pipe 605, and then the placing top plate 4 and the building model can be driven to move up and down in a synchronous manner, so that the effective adjustment of the height of the building model is realized.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A display angle adjustable carrier comprising:

the device comprises a fixed base (1), wherein the surface of the upper end of the fixed base (1) is fixedly provided with a bottom protective box (2);

the upper protection box (3) is arranged at the upper end of the bottom protection box (2);

the placing top plate (4) is rotatably arranged on the upper end surface of the upper protective box (3);

the method is characterized in that: the inner wall of the bottom protection box (2) is provided with a sliding groove (201), the bottom end inside the upper protection box (3) is provided with a bottom partition board (301), and a driving assembly (5) is arranged inside the upper protection box (3) and above the bottom partition board (301);

the driving assembly (5) comprises a driving gear (502) and a driven gear (503), wherein the driving gear (502) and the driven gear (503) are meshed with each other and are arranged inside the upper protection box (3).

2. A display angle adjustable carrier according to claim 1, wherein: slide holes are formed in two sides of the inner portion of the placing top plate (4), and slide rods (401) are arranged in the slide holes in two sides of the placing top plate (4).

3. A display angle adjustable carrier according to claim 2, wherein: the two sides the slide bar (401) keep away from one end each other and all pass spout fixed clamp splice (402) that is provided with, place positive both ends of roof (4) and all be provided with fastening knob (403) that are used for fixed slide bar (401).

4. A display angle adjustable carrier according to claim 1, wherein: the driving assembly (5) further comprises a driving motor (501) and a rotating column (504), the driving motor (501) is arranged on the upper end surface of the bottom partition plate (301), the output end of the driving motor (501) is fixedly connected with the driving gear (502) through a driving shaft, the lower end of the rotating column (504) is fixedly connected with the driven gear (503), and the upper end of the rotating column (504) penetrates through the upper wall of the upper protecting box (3) and is connected with the placing top plate (4).

5. A display angle adjustable carrier according to claim 1, wherein: the bottom protection box (2) is inside and outside to be provided with high regulation subassembly (6), high regulation subassembly (6) are including handle (601), transfer line (602), bevel gear group (603) and threaded rod (604), bevel gear group (603) set up in the inside bottom surface of bottom protection box (2), transfer line (602) set up in bevel gear group (603) one side, bevel gear group (603) one end is kept away from to transfer line (602) is passed bottom protection box (2) lateral wall and handle (601) fixed connection.

6. The adjustable display angle carrier of claim 5, wherein: threaded rod (604) set up in bevel gear group (603) upper end, transfer line (602) pass through bevel gear group (603) and are connected with threaded rod (604) transmission, threaded rod (604) upper end threaded connection has screwed pipe (605), screwed pipe (605) both sides upper end is provided with L type spacing slide bar (606), L type spacing slide bar (606) and spout (201) sliding connection, screwed pipe (605) top is fixed to be provided with U type pole (607), U type pole (607) upper end passes bottom protective housing (2) upper wall and bottom baffle (301) fixed connection.