Signboard frame
By designing a identifier shelf, which includes a identifier supporting rod, twist spring rotation shaft, supporting capacity box, magnetic fixing block, and separation buttons, the problem that the road model is difficult to clearly inspects, and the convenient angle adjustment and the adjustment of the road model. The coordination effect of multiple identification cards.
Patent Information
- Application Number
- CN202421134187.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-23
AI Technical Summary
In the road model, due to the reduction in the proportion of the signs, the signs are arranged vertically, making it difficult for people to clearly and intuitively view the content of the signs at a suitable angle.
It is designed with a identifier shelf, including the identifier supporting rod, twist spring rotation shaft, supporting capacity box, magnetic fixing block and separation buttons. Through the cooperation of these components, personnel can manually adjust the angle of the identifier plate to facilitate viewing.
The personnel can easily check the contents of the identifier installed on the model at a suitable angle, and the positioning of the fixed block and the cooperation of the separation buttons can be adjusted. The coordination effect of the identification card.
Smart Images
Figure CN222421230U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of road design signboards, and in particular relates to a signboard frame. Background Art
[0002] During the road design process, workers will use road models. The model needs to simulate the actual road conditions to set up signboards, and signboard stands are needed to support the signboards. However, due to the reduced scale of the model, the signboards in the road model are at a low position and arranged vertically. When people view the content of the signboards, their line of sight tilts from top to bottom, and the angle between the person and the signboard is small, especially for the signboard in front of them. The angle between the person and the signboard is even smaller, making it difficult to clearly and intuitively view the content of the signboard. Utility Model Content
[0003] The utility model provides a signboard frame, which has the characteristic of being convenient for personnel to check the content of the signboard on the model.
[0004] The utility model provides the following technical solutions: a sign rack comprises a sign support rod, one end of the sign support rod is fixedly connected to a torsion spring shaft, the other end of the sign support rod is detachably connected to a sign fixing plate, the bottom end of the torsion spring shaft is fixedly connected to a support accommodating box, the top end of the support accommodating box is slidably connected to a magnetic fixing block, the bottom end of the magnetic fixing block is fixedly connected to a support connecting plate, the top end of the support connecting plate is fixedly connected to a separation button, the separation button passes through the top wall of the support accommodating box, the lower end of the support connecting plate is fixedly connected to an adjustment spring, and the adjustment spring is fixedly connected to the inner wall of the support accommodating box.
[0005] Among them, one end of the identification plate support rod is fixedly connected to a limited position plug-in block, and the outer wall of the limited position plug-in block is fixedly connected to an elastic rubber pad.
[0006] Among them, one side of the identification plate fixing plate is fixedly connected with an adhesive patch, one side of the identification plate fixing plate is fixedly connected with a limiting plug-in sleeve, and the limiting plug-in block is plugged into the limiting plug-in sleeve.
[0007] Wherein, the top end of the support and accommodation box is fixedly connected to a limiting block, and the torsion spring shaft, the magnetic fixing block and the limiting block are located in a straight line.
[0008] Wherein, the top ends of the magnetic fixing block and the limiting block are both provided with a clearance groove, and the inner diameter of the clearance groove matches the diameter of the identification plate support rod.
[0009] The beneficial effect of the utility model is that the torsion spring shaft and the support accommodating box cooperate to support the sign support rod and the sign fixing plate, so that personnel can manually press to flip the sign support rod and the sign fixing plate, so that personnel can conveniently view the content of the sign installed on the model at a suitable angle, and the sign support rod is positioned with the help of a magnetic fixing block, so that personnel can adjust multiple sign boards to remain in a flipped state to view the coordination effect of multiple sign boards in the area block, and the sign board can be conveniently reset by separating the button and the support connecting plate.
[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the structure of the support and accommodation box in the utility model;
[0013] Figure 3 This is a schematic diagram of the flipping state of the sign support rod in the utility model;
[0014] Figure 4 It is a structural schematic diagram of the position-limiting plug-in block in the utility model.
[0015] In the figure: 1. ID plate support rod; 11. Torsion spring shaft; 12. Limiting plug-in block; 121. Elastic rubber pad; 2. ID plate fixing plate; 21. Adhesive patch; 22. Limiting plug-in sleeve; 3. Support accommodating box; 31. Magnetic fixing block; 32. Support connecting plate; 33. Separation button; 34. Adjustment spring; 35. Limiting block; 36. Clearance groove. DETAILED DESCRIPTION
[0016] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a sign rack comprises a sign support rod 1, one end of the sign support rod 1 is fixedly connected to a torsion spring shaft 11, the other end of the sign support rod 1 is detachably connected to a sign fixing plate 2, the bottom end of the torsion spring shaft 11 is fixedly connected to a support accommodating box 3, the top end of the support accommodating box 3 is slidably connected to a magnetic fixing block 31, the bottom end of the magnetic fixing block 31 is fixedly connected to a support connecting plate 32, the top end of the support connecting plate 32 is fixedly connected to a separation button 33, the separation button 33 passes through the top wall of the support accommodating box 3, the lower end of the support connecting plate 32 is fixedly connected to an adjusting spring 34, and the adjusting spring 34 is fixedly connected to the inner wall of the support accommodating box 3.
[0017] In this embodiment: the staff fixes the support and storage box 3 in the appropriate position of the model by bonding or screwing, and the sign support rod 1 is flipped in a vertical state under the action of the torsion spring shaft 11, so that the sign fixing plate 2 and the sign on the sign fixing plate 2 are in a vertical state simulating the actual situation, and the sign support rod 1 and the sign fixing plate 2 are supported by the torsion spring shaft 11 and the support and storage box 3. When the staff needs to view the content of the sign, the staff manually presses to flip the sign support rod 1 and the sign fixing plate 2 so that the sign content can face upwards, so that the staff can conveniently view the content of the sign installed on the model at a suitable angle. After the sign support rod 1 and the sign fixing plate 2 are flipped, the sign The sign support rod 1 is released from the magnetic fixing block 31, and the sign support rod 1 can be positioned with the help of the magnetic fixing block 31. The sign support rod 1 will not flip over under the action of the torsion spring shaft 11, so that personnel can adjust multiple sign boards to remain in a flipped state to check the coordination effect of multiple sign boards in the area block. After the check is completed, the staff can drive the magnetic fixing block 31 and the supporting connecting plate 32 to move downward by pressing the separation button 33, so that the sign support rod 1 can be out of contact with the magnetic fixing block 31, and the sign is reset under the action of the torsion spring shaft 11. When making the sign support rod 1, a hollow iron pipe can be used, or the outer wall of the hollow pipe can be wrapped with iron sheet, so that the sign support rod 1 can be magnetically positioned by the magnetic fixing block 31 when it contacts the magnetic fixing block 31.
[0018] One end of the sign support rod 1 is fixedly connected to a limiting plug-in block 12, and an elastic rubber pad 121 is fixedly connected to the outer wall of the limiting plug-in block 12; by setting the limiting plug-in block 12, it can cooperate with the limiting plug-in sleeve 22, which facilitates the connection between the sign support rod 1 and the sign fixing plate 2. The staff manually puts the limiting plug-in sleeve 22 on the outer wall of the limiting plug-in block 12. During the plug-in process, the elastic rubber pad 121 is squeezed and deformed, and the friction force between the side wall of the elastic rubber pad 121 and the inner wall of the limiting plug-in sleeve 22 is used to position the sign fixing plate 2 to prevent the sign fixing plate 2 from falling off the end of the sign support rod 1.
[0019] One side of the sign fixing plate 2 is fixedly connected with an adhesive sticker 21, and one side of the sign fixing plate 2 is fixedly connected with a limiting plug-in sleeve 22, and the limiting plug-in block 12 is plugged into the limiting plug-in sleeve 22; by providing the adhesive sticker 21, the connection between the sign fixing plate 2 and the sign can be facilitated. After the device is installed in a suitable position of the model, the staff will adhere the sign to the adhesive sticker 21 as needed. When the sign needs to be replaced, the sign fixing plate 2 is removed from the end of the sign support rod 1, and a new sign fixing plate 2 is installed on the end of the sign support rod 1.
[0020] The top of the support and accommodating box 3 is fixedly connected to a limiting block 35, and the torsion spring shaft 11, the magnetic fixing block 31 and the limiting block 35 are located in a straight line; by setting the limiting block 35, the sign support rod 1 can be limited, and the staff manually flips the sign support rod 1. When the sign support rod 1 contacts the magnetic fixing block 31, the sign support rod 1 is synchronously released from the limiting block 35. With the support of the limiting block 35 for the sign support rod 1, the sign support rod 1 cannot continue to flip over, and the torsion spring shaft 11, the magnetic fixing block 31 and the limiting block 35 are distributed in the same straight line, so that the sign support rod 1 can contact the magnetic fixing block 31 and the limiting block 35 when flipping.
[0021] The top of the magnetic fixing block 31 and the limit block 35 are both provided with a clearance groove 36, and the inner diameter of the clearance groove 36 matches the diameter of the identification plate support rod 1; by providing the clearance groove 36, the contact area between the magnetic fixing block 31 and the identification plate support rod 1 can be increased, so as to increase the magnetic attraction force between the identification plate support rod 1 and the magnetic fixing block 31, so as to increase the stability of the magnetic fixing block 31 in positioning the identification plate support rod 1.
[0022] The working principle and use process of the utility model are as follows: the staff fixes the support and accommodating box 3 at the appropriate position of the model by bonding or screwing, and the sign support rod 1 is flipped in a vertical state under the action of the torsion spring shaft 11. When the staff needs to view the content of the sign, the staff manually presses to flip the sign support rod 1 and the sign fixing plate 2 so that the sign content can face upward, so that the staff can conveniently view the content of the sign installed on the model at a suitable angle. After the sign support rod 1 and the sign fixing plate 2 are flipped, the sign support rod 1 and the magnetic fixing block 31 are released, and the sign support rod 1 can be positioned with the help of the magnetic fixing block 31. The sign support rod 1 will not flip under the action of the torsion spring shaft 11, so that the staff can adjust multiple signboards to remain in the flipped state. After the viewing is completed, the staff can drive the magnetic fixing block 31 and the supporting connecting plate 32 to move downward by pressing the separation button 33, so that the sign support rod 1 can be out of contact with the magnetic fixing block 31, and the sign is reset under the action of the torsion spring shaft 11.
Claims
1. A signboard frame, characterized in that: The invention comprises a sign support rod (1), one end of the sign support rod (1) is fixedly connected to a torsion spring rotating shaft (11), the other end of the sign support rod (1) is detachably connected to a sign fixing plate (2), the bottom end of the torsion spring rotating shaft (11) is fixedly connected to a support accommodating box (3), the top end of the support accommodating box (3) is slidably connected to a magnetic fixing block (31), the bottom end of the magnetic fixing block (31) is fixedly connected to a support connecting plate (32), the top end of the support connecting plate (32) is fixedly connected to a separation button (33), the separation button (33) passes through the top wall of the support accommodating box (3), the lower end of the support connecting plate (32) is fixedly connected to an adjustment spring (34), and the adjustment spring (34) is fixedly connected to the inner wall of the support accommodating box (3).
2. A sign holder according to claim 1, characterized in that: One end of the sign support rod (1) is fixedly connected to a limit plug-in block (12), and an elastic rubber pad (121) is fixedly connected to the outer wall of the limit plug-in block (12).
3. A sign holder according to claim 2, characterized in that: One side of the identification plate fixing plate (2) is fixedly connected to an adhesive patch (21), one side of the identification plate fixing plate (2) is fixedly connected to a limiting plug sleeve (22), and the limiting plug block (12) is plugged into the limiting plug sleeve (22).
4. The identification plate holder according to claim 1, characterized in that: The top end of the support and accommodation box (3) is fixedly connected to a limiting block (35); the torsion spring rotating shaft (11), the magnetic fixing block (31) and the limiting block (35) are located on a straight line.
5. The identification plate holder according to claim 4, characterized in that: The top ends of the magnetic fixing block (31) and the limiting block (35) are both provided with a clearance groove (36), and the inner diameter of the clearance groove (36) matches the diameter of the identification plate support rod (1).