CN216352811U - University student mental health and labor education achievement display machine - Google Patents

Abstract

The embodiment of the application discloses university student mental health and labor education achievement display machine relates to display machine technical field, specifically is an university student mental health and labor education achievement display machine, including the supporting leg, the equal fixed mounting in the left and right sides at supporting leg top has support thread stand, and the inside threaded connection who supports the thread stand has drive threaded rod, two the outside top movable mounting of drive threaded rod has the installation crossbeam. This university student's mental health and labor education achievement show machine through the installation sleeve pipe, connect the bull stick to mutually support with show machine movable mounting at installation crossbeam top, when showing the education achievement, is convenient for adjust the show angle of show machine, the simple operation, in addition through extension spring to spacing pull rod exert the pulling force, make spacing pull rod one end card advance the locking connecting rod week side inside the ring groove lock the show machine, guaranteed that the show machine can stably rotate after the installation.

Description

A display machine for college students' mental health and labor education achievements

technical field

The present application relates to the technical field of display machines, and more particularly, to a display machine for college students' mental health and labor education achievements.

Background technique

The group of college students is a group that seems to be relaxed, but in fact bears huge pressure. Under the pressure of academic, life, emotion, and employment, the mental and physical health of college students has been in emergency. In order to guide the psychological and physical health of college students, various colleges and universities have carried out psychological and health education. At present, the educational achievements are usually explained and displayed through the display machine.

At present, the common display machine is usually composed of the main body of the display machine and the installation structure with pulleys, but the existing installation structure of the display machine is usually fixedly connected with the main body of the display machine. The angle of the display machine can only be adjusted by releasing the pulleys one by one, which is cumbersome to operate. In addition, the height adjustment device of the common display stand installation structure is usually an inner and outer two-layer sleeve with a locking knob. When adjusting the height of the display machine , it is necessary to hold the display machine with one hand for fixing, and rotate the locking knob with one hand to adjust, the operation is difficult, and the display machine has the risk of falling during the adjustment process. Educational achievement display machine to solve the above-mentioned problems.

Utility model content

In view of the above problems, the present application proposes a display machine for college students' mental health and labor education achievements, which has the advantages of being easy to adjust the display angle and height, so as to improve the above problems.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a display machine for college students' mental health and labor education achievements, comprising support legs, and the left and right sides of the top of the support legs are fixedly installed with support threaded uprights, and support The inner thread of the threaded column is connected with a transmission threaded rod, a mounting beam is movably installed on the outside of the two transmission threaded rods, and a transmission synchronous wheel is movably sleeved on the outside of the two transmission threaded rods, and the outer parts of the transmission synchronous wheel are movably installed There is a transmission synchronous belt, an installation sleeve is fixedly installed on the top of the installation beam, and the inner movable sleeve of the installation sleeve is provided with a connecting rotating rod, and the top end of the connecting rotating rod is fixedly installed with a display machine.

Preferably, the outer parts of the two transmission threaded rods are fixedly sleeved with limit rings located on the upper and lower sides of the installation beam, and the top ends of the two transmission threaded rods are fixedly installed with handwheels.

Preferably, the two transmission synchronous wheels are at the same height, and the outer edges of the two transmission synchronous wheels and the transmission synchronous belt mesh with each other.

Preferably, the installation sleeve is located in the middle of the installation beam, the outside of the installation sleeve is clamped to the limit rod, and the outer movable sleeve of the limit rod is sleeved with a tension spring, and one end of the tension spring is connected to the limit rod. The pull rod is fixedly connected, and the other end of the tension spring is fixedly connected with the installation sleeve, and the top end of the limit pull rod is an arc structure.

Preferably, a positioning pressure ring is fixedly installed at the bottom end of the connecting rotating rod, and the bottom end of the connecting rotating rod is clamped with evenly distributed balls through the positioning pressure ring, and the positioning pressure ring has an inner and outer double-layer structure. A locking connecting rod is fixedly installed at the bottom end of the connecting rotating rod, and the circumferential side of the locking connecting rod is provided with an annular clamping groove which cooperates with the limit pull rod.

Preferably, the shape of the support leg is "H", the four corners of the bottom of the support leg are movably installed with a universal wheel, and the side of the universal wheel is provided with a brake plate.

A display machine for college students' mental health and labor education achievements provided by this application has the following beneficial effects:

1. The display machine for college students' mental health and labor education achievements is installed on the top of the installation beam by installing the casing and connecting the rotating rod. When displaying the educational achievements, it is convenient to adjust the display angle of the display machine. The operation is convenient. In addition, a tension spring is applied to the limit pull rod, so that one end of the limit pull rod is locked into the annular groove on the peripheral side of the locking rod to lock the display machine, which ensures that the display machine can rotate stably after installation.

2. The display machine for college students' mental health and labor education achievements can simultaneously drive two transmission thread rods to rotate by rotating the handwheel on either side, and through the transmission synchronous wheel and transmission synchronous belt, so that the two transmission threads can be rotated. The extension height of the rod is adjusted, so as to realize the adjustment of the height of the display machine, and the operation is convenient, and the adjustment is driven by the transmission threaded rods on both sides at the same time, which improves the stability of the adjustment and prevents the display machine from falling during adjustment.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the drawings that are used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained from these drawings without creative effort.

FIG. 1 shows a schematic structural diagram of a display machine proposed by an embodiment of the present application;

FIG. 2 shows a schematic structural diagram of a cross-section of a support threaded column proposed in an embodiment of the present application;

3 shows a schematic structural diagram of the connection between the installation beam and the display machine proposed by the embodiment of the present application;

FIG. 4 shows a schematic structural diagram of the bottom end of the connecting rod according to an embodiment of the present application;

FIG. 5 shows a schematic structural diagram of a limit pull rod proposed in an embodiment of the present application.

In the figure: 1. Support leg; 2. Support threaded column; 3. Transmission threaded rod; 4. Installation beam; 5. Transmission synchronous wheel; 6. Transmission synchronous belt; 7. Limit ring; 8. Installation sleeve; 9 10, the display machine; 11, the limit pull rod; 12, the tension spring; 13, the ball; 14, the locking link; 15, the positioning pressure ring.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

Please refer to FIG. 1 , the present utility model provides a technical solution: a display machine for college students' mental health and labor education achievements, comprising a support leg 1, and a support threaded column 2 is fixedly installed on the left and right sides of the top of the support leg 1, and supports The inner thread of the threaded column 2 is connected with a transmission threaded rod 3, the upper part of the two transmission threaded rods 3 is movably installed with a mounting beam 4, and the outer parts of the two transmission threaded rods 3 are movably sleeved with a transmission synchronous wheel 5, and the transmission synchronous wheel 5 is installed with a transmission timing belt 6, the top of the installation beam 4 is fixedly installed with an installation sleeve 8, and the inner movable sleeve of the installation sleeve 8 is equipped with a connecting rod 9, and the top of the connecting rod 9 is fixedly installed with a display machine. 10. The shape of the support leg 1 is "H". The four corners of the bottom of the support leg 1 are movably installed with a universal wheel, and the side of the universal wheel is provided with a brake plate. The device moves, and at the same time, it is convenient to lock the position of the device, which ensures the stability during display.

Please refer to FIG. 2 , the outer parts of the two transmission threaded rods 3 are fixedly sleeved with limit rings 7 located on the upper and lower sides of the installation beam 4 , and the top ends of the two transmission threaded rods 3 are fixedly installed with handwheels. The position of the installation beam 4 is limited to ensure that the transmission threaded rod 3 can rotate freely, and at the same time to ensure that the transmission threaded rod 3 can drive the limit ring 7 to move up and down, so as to realize the adjustment of the height of the display machine 10. The hand wheel is installed, which reduces the difficulty of rotating the transmission threaded rod 3. The two transmission synchronizing wheels 5 are at the same height, and the outer edges of the two transmission synchronizing wheels 5 and the transmission synchronizing belt 6 mesh with each other. The belt 6 is driven to ensure that when the handwheels on either side are rotated, the two transmission threaded rods 3 can be driven to rotate at the same time, so as to realize the dual drive adjustment of the display machine 10 through the two transmission threaded rods 3, and improve the display machine. 10 Stability when moving.

3, 4 and 5, the installation sleeve 8 is located in the middle of the installation beam 4, the outer of the installation sleeve 8 is clamped to the limit rod 11, and the outer movable sleeve of the limit rod 11 is provided with a tension spring 12, which stretches One end of the spring 12 is fixedly connected with the limit rod 11, and the other end of the tension spring 12 is fixedly connected with the installation sleeve 8. The top of the limit rod 11 is an arc structure, and is installed on the display machine 10 through the connecting rod 9. Afterwards, an elastic force is applied to the limit pull rod 11 through the tension spring 12, so that one end of the limit pull rod 11 is clamped into the annular groove on the peripheral side of the locking link 14, and the connecting rod 9 and the display machine 10 are locked to prevent The display machine 10 falls off, and at the same time, a certain pressure is applied to the limit pull rod 11 and the locking link 14 through the tension spring 12, so that the connecting rod 9 has a certain damping effect when rotating, which is convenient for the display machine 10 to be positioned after adjustment. The bottom end of the connecting rod 9 is fixedly installed with a positioning pressure ring 15, and the bottom end of the connecting rod 9 is clamped with evenly distributed balls 13 through the positioning pressure ring 15. The positioning pressure ring 15 is of an inner and outer double-layer structure. The ring 15 restricts the ball 13 to ensure the stability of the ball 13 after installation. At the same time, the ball 13 is added to the bottom end of the connecting rod 9 to reduce the friction between the connecting rod 9 and the installation sleeve 8, which is convenient for rotation. When the display machine 10 is adjusted, the bottom end of the connecting rod 9 is fixedly installed with a locking link 14 , and the circumferential side of the locking link 14 is provided with an annular slot that cooperates with the limit pull rod 11 .

In summary, the present application provides a display machine for college students' mental health and labor education achievements. When in use, according to the needs of use, the display machine 10 is installed through the mutual cooperation between the connecting rod 9 at the bottom of the display machine 10 and the installation sleeve 8. On the top of the installation beam 4, the tension spring 12 applies a pulling force to the limit pull rod 11, so that one end of the limit pull rod 11 is inserted into the annular groove on the peripheral side of the locking rod 14, and the display machine 10 is locked. When displaying educational achievements, the display machine 10 can be freely rotated to adjust the display angle, and the handwheels on either side can be rotated to rotate, and driven by the transmission synchronous wheel 5 and the transmission synchronous belt 6 to drive the two transmission threaded rods 3 to rotate at the same time. Therefore, the extension length of the two transmission threaded rods 3 is adjusted, and the installation beam 4 and the display machine 10 are driven to move by the two transmission threaded rods 3 to realize the adjustment of the height of the display machine 10 .

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance. In addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A display machine for college students' mental health and labor education achievements, comprising a support leg (1), characterized in that: the left and right sides of the top of the support leg (1) are fixedly installed with supporting thread uprights (2), and support A transmission threaded rod (3) is threadedly connected to the inner thread of the threaded column (2), a mounting beam (4) is movably mounted on the outside of the two transmission threaded rods (3), and the outer parts of the two transmission threaded rods (3) are movably mounted. The movable sleeve is provided with a transmission synchronous wheel (5), and a transmission synchronous belt (6) is movably installed on the outside of the transmission synchronous wheel (5), and an installation sleeve (8) is fixedly installed on the top of the installation beam (4), and is installed The inner movable sleeve of the sleeve (8) is provided with a connecting rod (9), and a display machine (10) is fixedly installed on the top of the connecting rod (9). 2. A display machine for college students' mental health and labor education achievements according to claim 1, characterized in that: the exteriors of the two described transmission threaded rods (3) are fixedly sleeved with the upper and lower sides of the mounting beam (4). A limit ring (7), a hand wheel is fixedly installed on the top ends of the two transmission threaded rods (3). 3. A kind of university student mental health and labor education achievement display machine according to claim 1 is characterized in that: two described transmission synchronizing wheels (5) are in the same height, and two described transmission synchronizing wheels (5) The outer edge of the belt meshes with the transmission timing belt (6). 4. A display machine for college students' mental health and labor education achievements according to claim 1, characterized in that: the installation sleeve (8) is located in the middle of the installation beam (4), and the installation sleeve (8) The external clamping of the limit rod (11), and the external movable sleeve of the limit rod (11) is provided with a tension spring (12), one end of the tension spring (12) is fixedly connected with the limit rod (11), And the other end of the tension spring (12) is fixedly connected with the installation sleeve (8), and the top end of the limit pull rod (11) is an arc structure. 5. A display machine for college students' mental health and labor education achievements according to claim 4, characterized in that: a positioning pressure ring (15) is fixedly installed at the bottom end of the connecting rod (9), and the connecting rod The bottom end of (9) is clamped with evenly distributed balls (13) through a positioning pressure ring (15), the positioning pressure ring (15) is a double-layer structure inside and outside, and the bottom end of the connecting rod (9) is fixed A locking connecting rod (14) is installed, and the circumferential side of the locking connecting rod (14) is provided with an annular clamping groove which cooperates with the limit pull rod (11). 6. A display machine for college students' mental health and labor education achievements according to claim 1, characterized in that: the shape of the support leg (1) is "H", and the four corners of the bottom of the support leg (1) are A universal wheel is movably installed, and a brake plate is arranged on the side of the universal wheel.

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