Energy-saving desktop luminous character display stand
By adopting a detachable connection structure in the luminescent character display rack, the problem of increasing costs of installing display lamps when replacing display items in the prior art is solved, and rapid disassembly and assembly is achieved, reducing purchase and manufacturing costs.
Patent Information
- Application Number
- CN202422326857.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-24
AI Technical Summary
The existing luminous character display racks need to be equipped with corresponding display lamps at the same time when replacing display items, which increases the cost of purchasing or manufacturing display lamps.
An energy-saving desktop luminous character display rack is designed. By adopting a detachable connection structure between the base and the font, including installation blocks, rotating blocks, reset components and insert blocks, the base is quickly disassembled and assembled, and the font is quickly replaced, avoiding dependence on display lights.
The rapid disassembly and assembly of the luminous character display rack is realized, reducing dependence on display lamps and reducing purchasing and manufacturing costs.
Smart Images
Figure CN223155635U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of luminous character display racks, in particular to an energy-saving desktop luminous character display rack. Background Art
[0002] A desktop luminous character display rack is a device for display and advertising. It provides a clear and bright visual effect through LED technology, and at the same time has good decorative and advertising effects. It is usually used in commercial places, offices or exhibitions, etc.
[0003] The existing luminous character display rack currently places a display lamp with corresponding identification words on a display item of a certain model or name. However, the font is fixed to the base. When replacing the display item, it is necessary to equip the corresponding display lamp at the same time, which increases the cost of purchasing or manufacturing the display lamp. Therefore, an energy-saving desktop luminous character display rack is proposed to solve the above problems. Summary of the Utility Model
[0004] In order to make up for the above deficiencies, the utility model provides an energy-saving desktop luminous character display rack, aiming to improve the problem that in the prior art, the font is fixed to the base, and when replacing the display item, it is necessary to equip the corresponding display lamp at the same time, which increases the cost of purchasing or manufacturing the display lamp.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: The energy-saving desktop luminous character display rack includes a first base and a second base. The upper parts of the first base and the second base are both attached with fonts. The bottoms of the fonts are both fixedly connected with mounting blocks. A groove is opened on the right side inside the mounting block. Connecting grooves are opened at the bottoms of the first base and the second base. The mounting block is snap-fitted inside the connecting groove. A rotating seat is fixedly connected to the right inner wall of the connecting groove. A positioning pin is snap-fitted inside the rotating seat. A rotating block is rotatably connected to the outside of the positioning pin. The rotating block is rotatably connected inside the groove. A reset assembly is rotatably connected to the bottom of the rotating block. The reset assembly is used to pull the rotating block back to its original position.
[0006] As a further description of the above technical solution:
[0007] Through grooves are opened at the front and back on the right side inside the first base and the second base. Plug blocks are fixedly connected to the front and back on the left side of the second base. A card slot is opened at the bottom inside the plug block. The plug block is slidably connected inside the through groove. A telescopic rod is fixedly connected to the bottom of the through groove. A clamping block is fixedly connected to the top of the telescopic rod. The clamping block is snap-fitted inside the card slot. A second spring is sleeved on the outside of the telescopic rod.
[0008] As a further description of the above technical solution:
[0009] The reset component includes a telescopic member, the telescopic member is rotatably connected to the bottom of the rotating block, the bottom end of the telescopic member is fixedly connected with a rotating bead, and a first spring is sleeved outside the telescopic member.
[0010] As a further description of the above technical solution:
[0011] One end of the first spring is fixedly connected to the bottom of the rotating block, and the other end of the first spring is fixedly connected to the outside of the rotating bead.
[0012] As a further description of the above technical solution:
[0013] The rotating block is rotatably connected inside the rotating seat and the connecting groove.
[0014] As a further description of the above technical solution:
[0015] One end of the second spring is fixedly connected to the bottom of the clamping block, and the other end of the second spring is fixedly connected to the bottom of the through groove.
[0016] As a further description of the above technical solution:
[0017] A plug rod is fixedly connected to the left side of the second base, jacks are respectively opened vertically and horizontally on the right side inside the first base and the second base, and the plug rod is snap-fitted inside the jacks.
[0018] As a further description of the above technical solution:
[0019] The rotating bead is rotatably connected inside the first base and the second base.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, by pushing the second base, the plug rod and the plug block are respectively inserted into the jacks and the through grooves, so as to assemble the first base and the second base. When the plug block is inserted into the through groove, the clamping block is extruded, so that the telescopic rod and the second spring are synchronously extruded, driving the clamping block to move downward, so that the plug block can be smoothly inserted into the through groove. After the plug block is completely inserted into the through groove, the clamping block is inserted into the card slot by the resilience of the telescopic rod and the second spring to fix it, realizing the quick disassembly or assembly of the base, so that the characters can be added or reduced according to needs.
[0022] 2. In the utility model, by pulling the font, the mounting block moves inside the connecting groove, and at the same time, the rotating block is extruded and pushed, so that it rotates inside the rotating seat and moves out of the groove, and the telescopic member and the first spring are pulled and rotated, so as to quickly disassemble and replace the font, realizing that there is no need to equip a corresponding luminous character rack for each product, increasing the purchase or manufacturing cost. Description of the Drawings
[0023] Figure 1 This is a three-dimensional view of the energy-saving desktop light-emitting character display rack proposed by the present utility model;
[0024] Figure 2 This is a schematic diagram of the internal structure of the base of the energy-saving desktop light-emitting character display rack proposed by the present utility model;
[0025] Figure 3 is Figure 2 The enlarged view at position A in
[0026] Figure 4 is Figure 2 The enlarged view at position B in
[0027] Legend description:
[0028] 1. First base; 2. Second base; 3. Character; 4. Through groove; 5. Jack; 6. Plug rod; 7. Plug block; 8. Mounting block; 9. Groove; 10. Connecting groove; 11. Rotating seat; 12. Positioning pin; 13. Rotating block; 14. Telescopic member; 15. First spring; 16. Rotating bead; 17. Clamping block; 18. Telescopic rod; 19. Second spring; 20. Card slot. Specific implementation mode
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] Refer to Figure 1 , Figure 2 , Figure 3 , an embodiment provided by the present utility model: an energy-saving desktop light-emitting character display rack, including a first base 1 and a second base 2. The upper parts of the first base 1 and the second base 2 are both adhesively connected with characters 3. The bottoms of the characters 3 are both fixedly connected with mounting blocks 8. A groove 9 is opened on the right side inside the mounting block 8. Connecting grooves 10 are opened at the bottoms of the first base 1 and the second base 2. The mounting block 8 is snap-fitted inside the connecting groove 10. A rotating seat 11 is fixedly connected to the right inner wall of the connecting groove 10. A positioning pin 12 is snap-fitted inside the rotating seat 11. A rotating block 13 is rotatably connected to the outside of the positioning pin 12. The rotating block 13 is rotatably connected inside the groove 9. A reset assembly is rotatably connected to the bottom of the rotating block 13. The reset assembly is used to pull the rotating block 13 back to its original position. The rotating block 13 is rotatably connected inside the rotating seat 11 and the connecting groove 10;
[0031] The reset component includes a telescopic member 14. The telescopic member 14 is rotatably connected to the bottom of the rotating block 13. The bottom end of the telescopic member 14 is fixedly connected with a rotating bead 16. The rotating bead 16 is rotatably connected inside the first base 1 and the second base 2. A first spring 15 is sleeved outside the telescopic member 14. One end of the first spring 15 is fixedly connected to the bottom of the rotating block 13, and the other end of the first spring 15 is fixedly connected to the outside of the rotating bead 16.
[0032] By pulling the font 3, the mounting block 8 is moved inside the connecting groove 10. While the mounting block 8 is moving, it squeezes and pushes the rotating block 13, causing it to rotate outside the positioning pin 12 and inside the rotating seat 11. At the same time, the telescopic member 14 is pulled, causing the rotating bead 16 to be driven to rotate inside the base, and the first spring 15 is pulled to generate a resilience force, causing the rotating block 13 to move out of the inside of the groove 9 and into the inside of the connecting groove 10, separating from the mounting block 8, so as to quickly disassemble and replace the font 3, eliminating the need for a corresponding luminous character rack for each product and increasing the purchase or manufacturing cost.
[0033] Refer to Figure 1 、 Figure 2 、 Figure 4 On the front and back of the right side inside the first base 1 and the second base 2, through slots 4 are respectively opened. On the front and back of the left side of the second base 2, inserting blocks 7 are respectively fixedly connected. On the bottom side inside the inserting block 7, a clamping slot 20 is opened. The inserting block 7 is slidably connected inside the through slot 4. The top end of a telescopic rod 18 is fixedly connected to the bottom of the through slot 4. A clamping block 17 is fixedly connected to the top end of the telescopic rod 18. The clamping block 17 is snap-fitted inside the clamping slot 20. A second spring 19 is sleeved outside the telescopic rod 18. One end of the second spring 19 is fixedly connected to the bottom of the clamping block 17, and the other end of the second spring 19 is fixedly connected to the bottom of the through slot 4;
[0034] On the left side of the second base 2, an inserting rod 6 is fixedly connected. On the upper and lower sides of the right side inside the first base 1 and the second base 2, inserting holes 5 are respectively opened. The inserting rod 6 is snap-fitted inside the inserting holes 5.
[0035] By pushing the second base 2, the insertion rod 6 is inserted into the inside of the jack 5, and at the same time, the insertion block 7 is inserted into the inside of the through groove 4, so as to assemble the first base 1 and the second base 2. When the insertion block 7 is inserted into the inside of the through groove 4, the clamping block 17 is squeezed, so that the telescopic rod 18 and the second spring 19 are squeezed synchronously, driving the clamping block 17 to move downward, generating a resilience force, so that the insertion block 7 can be smoothly inserted into the inside of the through groove 4 without being blocked. When the insertion block 7 is completely inserted into the inside of the through groove 4, the clamping block 17 loses the extrusion and moves into the inside of the card slot 20 through the resilience force of the telescopic rod 18 and the second spring 19 to position and fix the insertion block 7, enabling the base to be quickly disassembled or assembled, and enabling the addition or reduction of characters as required. Because the inclined parts on both sides of the clamping block 17 are not completely inserted into the inside of the card slot 20, the insertion block 7 is not in a stuck state, so that it can be disassembled.
[0036] Working principle: When the device needs to be used, by pushing the second base 2, the insertion rod 6 and the insertion block 7 are respectively inserted into the inside of the jack 5 and the through groove 4, so as to assemble the first base 1 and the second base 2. When the insertion block 7 is inserted into the inside of the through groove 4, the clamping block 17 is squeezed, so that the telescopic rod 18 and the second spring 19 are squeezed synchronously, driving the clamping block 17 to move downward, so that the insertion block 7 can be smoothly inserted into the inside of the through groove 4. When the insertion block 7 is completely inserted into the inside of the through groove 4, the clamping block 17 is inserted into the inside of the card slot 20 through the resilience force of the telescopic rod 18 and the second spring 19 to fix it, realizing the quick disassembly or assembly of the base, and enabling the addition or reduction of characters as required;
[0037] By pulling the font 3, the mounting block 8 moves inside the connecting groove 10, and at the same time, the rotating block 13 is squeezed and pushed to rotate inside the rotating seat 11 to move out of the groove 9, and the telescopic member 14 and the first spring 15 are pulled and rotated to quickly disassemble and replace the font 3, realizing that there is no need to equip a corresponding luminous character column rack for one product, increasing the purchase or manufacturing cost.
[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. Energy-saving desktop luminous character display rack, comprising a first base (1) and a second base (2), characterized in that: The upper parts of the first base (1) and the second base (2) are both fitted and connected with fonts (3). The bottoms of the fonts (3) are both fixedly connected with mounting blocks (8). A groove (9) is formed in the right side of the interior of the mounting block (8). Connecting grooves (10) are formed in the bottoms of the first base (1) and the second base (2). The mounting block (8) is snap-fitted inside the connecting groove (10). A rotating seat (11) is fixedly connected to the right inner wall of the connecting groove (10). A positioning pin (12) is snap-fitted inside the rotating seat (11). A rotating block (13) is rotatably connected to the outside of the positioning pin (12). The rotating block (13) is rotatably connected inside the groove (9). A reset assembly is rotatably connected to the bottom of the rotating block (13). The reset assembly is used to pull the rotating block (13) back to its original position.
2. The energy-saving desktop light-emitting character display rack according to claim 1, characterized in that: Through grooves (4) are formed in the front and back of the right side of the interiors of the first base (1) and the second base (2). Plug blocks (7) are fixedly connected to the front and back of the left side of the second base (2). A card slot (20) is formed in the bottom side of the interior of the plug block (7). The plug block (7) is slidably connected inside the through groove (4). A telescopic rod (18) is fixedly connected to the bottom of the through groove (4). A clamping block (17) is fixedly connected to the top of the telescopic rod (18). The clamping block (17) is snap-fitted inside the card slot (20). A second spring (19) is sleeved outside the telescopic rod (18).
3. The energy-saving desktop light-emitting character display rack according to claim 1, characterized in that: The reset assembly includes a telescopic member (14). The telescopic member (14) is rotatably connected to the bottom of the rotating block (13). A rotating bead (16) is fixedly connected to the bottom end of the telescopic member (14). A first spring (15) is sleeved outside the telescopic member (14).
4. The energy-saving desktop light-emitting character display rack according to claim 3, wherein: One end of the first spring (15) is fixedly connected to the bottom of the rotating block (13), and the other end of the first spring (15) is fixedly connected to the outside of the rotating bead (16).
5. The energy-saving desktop light-emitting character display rack according to claim 1, wherein: The rotating block (13) is rotatably connected inside the rotating seat (11) and the connecting groove (10).
6. The energy-saving desktop light-emitting character display rack according to claim 2, characterized in that: One end of the second spring (19) is fixedly connected to the bottom of the clamping block (17), and the other end of the second spring (19) is fixedly connected to the bottom of the through groove (4).
7. The energy-saving desktop light-emitting character display rack according to claim 1, characterized in that: A plug rod (6) is fixedly connected to the left side of the second base (2). Insertion holes (5) are formed in the upper and lower parts of the right side of the interiors of the first base (1) and the second base (2). The plug rod (6) is snap-fitted inside the insertion holes (5).
8. The energy-saving desktop light-emitting character display rack according to claim 3, wherein: The rotating bead (16) is rotatably connected inside the first base (1) and the second base (2).