Display turnover vehicle

Abstract

The utility model discloses a display turnover trolley which comprises a supporting frame, a lifting device, a lifting device, a lifting device and a driving device. The supporting frame comprises a base and a vertical frame, and the vertical frame is vertically arranged on the base; the placing mechanism comprises a vertical rod and a placing plate which are arranged on the vertical frame, the end, away from the vertical frame, of the vertical rod is connected with the base, the placing plate is arranged on the vertical rod, and containing grooves used for placing displayers are evenly formed in the placing plate at intervals; and the driving mechanism comprises four driving wheels, and the four driving wheels are arranged at the four corners of the base correspondingly. According to the display turnover vehicle, a plurality of displays can be stably and orderly placed through the placing plate of the placing mechanism and the containing grooves evenly formed in the placing plate at intervals, and the collision and falling risks in the transfer process are avoided.

Description

Technical Field

[0001] This utility model relates to the field of transport vehicle technology, specifically to a display turnover vehicle. Background Technology

[0002] In the modern electronics manufacturing industry, displays, as crucial electronic components, are widely used in computers, televisions, automotive display systems, and many other fields. With continuous technological advancements, the size, weight, and performance requirements of displays are becoming increasingly diverse, placing higher demands on the transportation of displays. Especially within production workshops, the transfer of displays not only needs to ensure safety and stability but also requires improved efficiency to adapt to fast-paced production processes.

[0003] Traditionally, handcarts or simple transport racks are used to transport monitors within workshops. While these tools meet the needs of monitor transport to some extent, they have many shortcomings in practical application. For example, handcarts often make it difficult to precisely control the position of the monitors, which can easily lead to collisions or drops during transport, causing damage. In addition, simple transport racks lack necessary fixing and protective devices, and cannot effectively prevent monitors from sliding or tilting during transportation, increasing safety hazards. Utility Model Content

[0004] To address the technical problem of unstable transportation of displays within the workshop, this application provides a display turnover cart.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows: a display turnover cart, comprising: a support frame, the support frame including a base and a vertical frame, the vertical frame being vertically arranged on the base; a placement mechanism, the placement mechanism including a vertical rod and a placement plate arranged on the vertical frame, the end of the vertical rod away from the vertical frame being connected to the base, the placement plate being arranged on the vertical rod, and receiving slots for placing displays being evenly spaced on the placement plate; and a driving mechanism, the driving mechanism including four driving wheels, the four driving wheels being respectively arranged at the four corners of the base.

[0006] In some embodiments of this utility model, the vertical rod is inclinedly arranged on the base, the placement plate is vertically arranged on the vertical rod, and the included angle between the vertical rod and the base is 75°-85°.

[0007] In some embodiments of this utility model, a clamping mechanism is provided on the vertical rod. The clamping mechanism includes a clamping plate and an adjusting element. A sliding groove is provided on the vertical rod. A slider is provided on the clamping plate. The adjusting element is provided on the vertical rod and is used to drive the slider to reciprocate within the sliding groove.

[0008] In some embodiments of this utility model, the adjustment element includes a grip handle and a lead screw, the lead screw is rotatably disposed in a groove, the lead screw passes through the slider, and the lead screw and the slider are threadedly connected.

[0009] In some embodiments of this utility model, clamping grooves are evenly spaced on the clamping plate, and the clamping grooves correspond one-to-one with the receiving grooves. The clamping grooves and the receiving grooves define a receiving space for fixing the display.

[0010] In some embodiments of this utility model, the above-mentioned support frame is provided with a push handle for pushing the drive wheel to rotate.

[0011] In some embodiments of this utility model, the drive wheel located on one side of the base is a universal wheel, and a locking element is provided on the universal wheel.

[0012] Beneficial effects:

[0013] 1. The placement mechanism, with its placement plate and evenly spaced slots, allows for the stable and orderly placement of multiple monitors, preventing collisions and drops during transport. Simultaneously, the clamping mechanism and adjustment elements securely hold the monitors, further enhancing transport safety. The combined effect of the placement and clamping mechanisms significantly improves monitor transport efficiency and reduces losses and failure rates during transport.

[0014] 2. The tilting design of the vertical rods and the correspondence between the clamping slots and receiving slots on the clamping plate allow for the adaptation of displays of different sizes and weights. The flexible operation of the adjustable elements allows operators to quickly adjust the position of the clamping plate according to actual needs, enhancing the adaptability and flexibility of the trolley. This enables a single trolley to meet the transportation needs of multiple displays, reducing transportation costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural illustration of an embodiment of this application. Figure 1 ;

[0017] Figure 2 This is a structural illustration of an embodiment of this application. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the placement mechanism according to an embodiment of this application.

[0019] In the diagram: 1-base; 2-stand; 3-vertical rod; 4-placement plate; 5-accommodating groove; 6-drive wheel; 7-clamping plate; 8-slide groove; 9-slider; 10-grip handle; 11-lead screw; 12-clamping groove; 13-push handle; 14-locking component. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this application, it should be noted that the use of terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" to indicate orientation or positional relationships is based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product is in use. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the use of terms such as "first" and "second" in the description of this application is only for distinguishing descriptions and should not be construed as indicating or implying relative importance.

[0024] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this application does not imply that the component is required to be absolutely horizontal or suspended, but rather that it may be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but rather that it may be slightly tilted.

[0025] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] Example

[0027] Please refer to Figures 1-3 This embodiment provides a display turnover cart, including: a support frame, which includes a base 1 and a stand 2, the stand 2 being vertically arranged on the base 1; a placement mechanism, which includes a vertical rod 3 and a placement plate 4 arranged on the stand 2, the end of the vertical rod 3 away from the stand 2 being connected to the base 1, the placement plate 4 being arranged on the vertical rod 3, and the placement plate 4 having evenly spaced receiving slots 5 for placing displays; and a driving mechanism, which includes four driving wheels 6, the four driving wheels 6 being respectively arranged at the four corners of the base 1.

[0028] In this embodiment, the aforementioned support frame is the main structure of the entire turnover vehicle, consisting of a base 1 and an upright frame 2. The base 1 is stably placed on the ground, while the upright frame 2 is vertically mounted on the base 1, providing support for the placement mechanism.

[0029] In this embodiment, the aforementioned placement mechanism is used to support and fix the display. Specifically, the placement mechanism includes a vertical rod 3 and a placement plate 4 mounted on the support frame 2. The end of the vertical rod 3 away from the support frame 2 is connected to the base 1, forming a stable support structure that improves the stability of the display during transport. The placement plate 4 is mounted on the vertical rod 3, and evenly spaced receiving slots 5 for placing the display are provided on it. The size and shape of the receiving slots 5 match the display, ensuring that the display can be placed securely on the transport vehicle. The design of the receiving slots 5 on the placement plate 4 allows the display to be placed orderly and stably on the transport vehicle, avoiding the risk of collision and falling during transport.

[0030] In this embodiment, the four drive wheels 6 give the transfer cart excellent mobility and steering flexibility. The drive wheels 6 also have sufficient grip to ensure the stability and safety of the transfer cart during transport.

[0031] Please refer to Figures 1-3 In some embodiments of this example, the vertical rod 3 is inclinedly arranged on the base 1, and the placement plate 4 is vertically arranged on the vertical rod 3. The included angle between the vertical rod 3 and the base 1 is 75°-85°.

[0032] In this embodiment, the vertical rod 3 is inclined on the base 1, forming an angle of 75°-85° with the base 1. This allows the vertical rod 3 to better distribute the pressure when bearing the weight of the display, improving structural stability. Simultaneously, the inclined vertical rod 3 provides a suitable tilt angle for the placement plate 4, making more efficient use of vertical space. The aforementioned receiving slot 5 allows the display to be securely placed on the placement plate 4, avoiding the risk of collisions and falls during transport. When the operator needs to load or unload the display, they simply push the display into or remove it from the receiving slot 5, which is convenient and quick.

[0033] Preferably, the angle between the vertical rod 3 and the base 1 is 80°. By tilting the display to one side of the vertical rod 3, the display can be prevented from shaking and falling off during transportation due to the component force of the display's gravity, thus improving the stability during transportation.

[0034] Please refer to Figures 1-3 In some embodiments of this example, the vertical rod 3 is provided with a clamping mechanism, which includes a clamping plate 7 and an adjusting element. The vertical rod 3 is provided with a sliding groove 8, the clamping plate 7 is provided with a slider 9, and the adjusting element is provided on the vertical rod 3. The adjusting element is used to drive the slider 9 to reciprocate within the sliding groove 8.

[0035] In this embodiment, the clamping mechanism is used in conjunction with the placement mechanism to clamp and fix the display to be transported, thereby further increasing the stability of the transport. Specifically, the clamping plate 7 is used in conjunction with the placement plate 4 to limit the top of the display. The sliding groove 8 is used to accommodate the slider 9, so that the clamping plate 7 mounted on the slider 9 can slide back and forth along the installation direction of the vertical rod 3, which facilitates the adjustment of the clamping gap and the transport of displays of different sizes. The adjusting element is used to fix the distance between the clamping plate 7 and the placement plate 4, which can improve the stability of the display during transport.

[0036] Please refer to Figures 1-3 In some embodiments of this example, the adjustment element includes a grip handle 10 and a lead screw 11. The lead screw 11 is rotatably disposed in the slide groove 8 and passes through the slider 9. The lead screw 11 and the slider 9 are threadedly connected.

[0037] In this embodiment, the aforementioned grip handle 10 is used for the operator's hand grip, making it convenient for the user to adjust the corresponding clamping distance according to the size of the display. The aforementioned lead screw 11 is used to drive the slider 9 to move up and down within the slide groove 8, and also facilitates the self-locking of the slider 9 after adjustment.

[0038] Please refer to Figures 1-3In some embodiments of this example, clamping grooves 12 are evenly spaced on the clamping plate 7, and the clamping grooves 12 correspond one-to-one with the receiving grooves 5. The clamping grooves 12 and the receiving grooves 5 define a receiving space for fixing the display.

[0039] In this embodiment, the clamping groove 12 is used to cooperate with the receiving groove 5 to form a clamping space for a single display, which facilitates limiting the upper and lower sides of the display. By driving the clamping plate 7 to move downward, the stability of the display transportation is increased.

[0040] Please refer to Figures 1-3 In some embodiments of this example, the above-mentioned support frame 2 is provided with a push handle 13 for pushing the drive wheel 6 to rotate.

[0041] In this embodiment, the push handle 13 is used for the operator's hand grip, making it easier for the operator to apply force and push or pull the display transfer cart without bending over or using other tools. This greatly improves the convenience of operation and reduces the operator's labor intensity.

[0042] Please refer to Figures 1-3 In some embodiments of this example, the drive wheel 6 located on one side of the base 1 is a caster wheel, and a locking element 14 is provided on the caster wheel.

[0043] In this embodiment, the aforementioned casters allow the transfer vehicle to move freely in any direction, including forward, backward, lateral, and rotation. This high degree of flexibility enables the transfer vehicle to adapt to various complex transfer environments, especially in narrow or crowded spaces, easily bypassing obstacles and improving transfer efficiency. The operator can easily control the movement and parking of the transfer vehicle by controlling the on / off state of the locking element 14. The casters are unlocked when movement is needed and locked when parking. This simple control method makes the positioning of the transfer vehicle more accurate, avoiding transfer errors caused by misoperation.

[0044] In use, when transferring the displays, the operator first pushes each display into the receiving slot 5 on the placement plate 4. Because the size and shape of the receiving slot 5 matches the display, the display can be securely placed on the transfer trolley. Then, the operator moves the transfer trolley forward by pushing the push handle 13. During movement, the four drive wheels 6 work together to ensure smooth and rapid movement of the transfer trolley. When turning is needed, the operator can simply adjust the direction of the push handle 13 or use the steering function of the drive wheels 6. Throughout the transfer process, the support frame and placement mechanism together ensure the stability and safety of the displays.

[0045] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A display trolley, characterized in that Include: Support frame, the support frame includes base (1) and stand (2), the stand (2) is vertically arranged on the base (1); Placing mechanism, the placing mechanism includes the vertical rod (3) and placing plate (4) arranged on the stand (2), the vertical rod (3) is connected with the base (1) at the end away from the stand (2), the placing plate (4) is arranged on the vertical rod (3), and the containing groove (5) for placing the display is uniformly and spaced apart on the placing plate (4); Driving mechanism, the driving mechanism includes four driving wheels (6), and the four driving wheels (6) are arranged at the four corners of the base (1).

2. A display cart according to claim 1, wherein, The vertical rod (3) is obliquely arranged on the base (1), the placing plate (4) is vertically arranged on the vertical rod (3), and the included angle between the vertical rod (3) and the base (1) is 75°-85°.

3. A display cart according to claim 1, wherein, The vertical rod (3) is provided with a clamping mechanism, the clamping mechanism includes a clamping plate (7) and an adjusting element, a sliding groove (8) is formed in the vertical rod (3), a sliding block (9) is arranged on the clamping plate (7), and the adjusting element is arranged on the vertical rod (3); the adjusting element is used to drive the sliding block (9) to reciprocate in the sliding groove (8).

4. A display changer according to claim 3, characterized in that The adjusting element includes a handle (10) and a lead screw (11), the lead screw (11) is rotatably arranged in the sliding groove (8), the lead screw (11) penetrates the sliding block (9), and the lead screw (11) is threadedly connected with the sliding block (9).

5. A display cart according to claim 3, wherein, The clamping plate (7) is uniformly and spaced apart from the clamping groove (12), the clamping groove (12) corresponds to the containing groove (5), and the containing space for fixing the display is defined between the clamping groove (12) and the containing groove (5).

6. A display cart according to claim 1, wherein, The stand (2) is provided with a pushing handle (13) for pushing the driving wheel (6) to rotate.

7. A display changer according to claim 6, characterized in that The driving wheel (6) located on one side of the base (1) is a universal wheel, and the universal wheel is provided with a locking member (14).

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