Three-dimensional signboard with baking varnish characters

By designing protective and limiting mechanisms on the painted lettering 3D signboard, the problem of rainwater accumulation during the rainy season is solved, ensuring stable installation of the signboard and rapid drainage of rainwater, thus extending its service life.

CN224052784UActive Publication Date: 2026-03-27NINGDE DAYI CULTURE MEDIA CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-23
Publication Date
2026-03-27

AI Technical Summary

Technical Problem

Existing painted lettering 3D signs are prone to accumulating rainwater during the rainy season, leading to erosion at the top and reducing the practicality of the installation.

Method used

A three-dimensional painted letter signboard was designed, which includes a protective mechanism and a limiting mechanism. Through the combination of protective plate, column, spring and screw, the protective plate is stably installed and rainwater is quickly discharged to prevent rainwater accumulation.

Benefits of technology

It effectively prevents rainwater accumulation, extends the service life of the sign, and improves the stability of the device, preventing the protective plate from falling off.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a three-dimensional signboard with baking varnish characters, which relates to the technical field of signboards and comprises a support plate, a board body is fixed on one side of the support plate, and a concave plate fixed at the top end of a protective plate slides on the outer wall of a stand column by controlling the protective plate to slide upwards on one side of the support plate, so that a spring sleeved on the outer wall of the stand column is driven to extend and move. The board body is fixedly installed on one side of the supporting plate, the outer walls of the four screws and the inner wall of the supporting plate are used for penetrating through threads, it is avoided that rainwater accumulates at the top end of the board body in rainy seasons, and consequently the top end of the board body is eroded, and rainwater flowing on the outer wall of the protection plate is rapidly discharged through the water outlet holes; the outer wall of the limiting column is matched with the inner wall of the concave hole, and the outer wall of the connecting column is sleeved with the top end of the supporting plate until the bottom end of the connecting column is clamped with the inner wall of the connecting groove, so that the protective plate is prevented from falling off from the upper part of the board body due to external force interference.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of signboard, concretely is the baked finish character three -dimensional signboard. BACKGROUND

[0002] The baked finish character three -dimensional signboard is a kind of signboard with three-dimensional effect made and installed by baked finish character.

[0003] Based on the above, the present inventors found that: at present, there are many baked finish character three-dimensional signboards on the market, but the general baked finish character three-dimensional signboard is directly installed on the door beam of shop by staff, when the top of signboard encounters rainy season weather, rainwater is easily left on the top of signboard and accumulated, long-term retention can easily cause erosion of the top of signboard, thereby greatly aggravating the aging degree of signboard, reducing the practicability of device, therefore, in view of this, the existing structure is researched and improved, the baked finish character three-dimensional signboard is provided to achieve the purpose of more practical value. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model provides the following technical scheme:

[0005] The utility model baked finish character three -dimensional signboard, including the support board, the one side of support board is fixed with the board body, the outer wall of support board is equipped with the protection mechanism, the outer wall of protection mechanism is equipped with the limiting mechanism;

[0006] The protection mechanism includes:

[0007] The outer wall of protection plate is equipped with a plurality of water outlets, the top of protection plate is fixed with concave plate, the inner wall of concave plate is slidably provided with stand column, the top of support board is provided with square groove, and the bottom end of the inner wall of square groove is fixed with the bottom end of stand column.

[0008] As a preferred technical scheme of the utility model, two screw rods are arranged on the two sides of the board body, and the outer walls of the four screw rods are penetrated with threads in the inner wall of the support board.

[0009] As a preferred technical scheme of the utility model, the outer wall of the concave plate is slidably provided with a limiting block, the outer wall of the limiting block is fixed with two insertion columns, one side of the support board is provided with two insertion grooves, and the inner walls of the two insertion grooves are matched with the outer walls of the insertion columns.

[0010] As a preferred technical scheme of the utility model, the outer wall of the stand column is provided with a square groove, the top of the square groove is fixed with the outer wall of the concave plate, and the bottom end of the square groove is fixed with the inner wall bottom end of the spring.

[0011] As a preferred technical scheme of the utility model, the limiting mechanism comprises:

[0012] Two limiting columns, the outer walls of the two limiting columns are sleeved with the inner wall of the protective plate, two recessed holes are formed in one side of the supporting plate, and the inner walls of the two recessed holes are matched with the outer walls of the limiting columns.

[0013] As a preferred technical scheme of the utility model, the top end of each of the two limiting columns is provided with a connecting groove, the inner wall of each of the two connecting grooves is provided with a connecting column, and the outer wall of each of the two connecting columns is sleeved with the inner wall of the recessed hole.

[0014] As a preferred technical scheme of the utility model, the vertical sectional area size of the inner wall of each of the two connecting grooves is matched with the vertical sectional area size of the outer wall of the connecting column.

[0015] The utility model has the advantages of:

[0016] 1. According to the utility model, the protective plate is controlled to slide upwards on one side of the supporting plate, the recessed plate fixed at the top end of the protective plate slides on the outer wall of the stand column, thus driving the spring sleeved with the outer wall of the stand column to extend and move, the board body is fixedly installed on one side of the supporting plate, the outer walls of the four screw rods are respectively penetrated through the inner walls of the supporting plate in a threaded manner, until the one end of the screw rod is threadedly installed between the outer wall and the external wall body, so that the supporting plate is stably installed on the wall body of the shop, the control of the protective plate is loosened, under the action of gravity and the reset contraction force of the spring, the protective plate is stably installed on one side of the supporting plate, the outer wall of the limiting block slides on one side of the recessed plate until the one end of the inserting column is clamped and installed with the inner wall of the inserting groove, and then the protective plate is installed to protect the top end of the board body, rainwater in the rainy season is prevented from accumulating at the top end of the board body and causing erosion of the top end, and the rainwater flowing on the outer wall of the protective plate is quickly discharged through the water outlet hole, and the service life of the device is improved.

[0017] 2. According to the utility model, the outer wall of the limiting column is sleeved with the inner wall of the protective plate, the outer wall of the limiting column is matched and installed with the inner wall of the recessed hole, the outer wall of the connecting column is sleeved with the top end of the supporting plate, until the bottom end of the connecting column is clamped and installed with the inner wall of the connecting groove, so that the fastening of the protective plate installed on one side of the supporting plate is reinforced, and the protective plate is prevented from falling off from the top of the board body due to external interference. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation of the utility model. In the drawings:

[0019] Figure 1 It is the structural schematic diagram of the utility model's baking finish character three-dimensional signboard;

[0020] Figure 2 This is a schematic diagram of the back structure of the three-dimensional painted lettering sign of this utility model;

[0021] Figure 3 This is an exploded view of the protective mechanism of the three-dimensional painted lettering sign of this utility model;

[0022] Figure 4 This is an exploded view of the limiting mechanism of the three-dimensional painted letter sign of this utility model;

[0023] Figure 5 This is a schematic diagram of the separation structure of the limiting block and the support plate of the three-dimensional painted letter sign of this utility model.

[0024] In the diagram: 1. Support plate; 2. Card body; 3. Protective mechanism; 31. Protective plate; 32. Water outlet; 33. Concave plate; 34. Column; 35. Square groove; 36. Spring; 4. Limiting mechanism; 41. Limiting post; 42. Concave hole; 43. Connecting groove; 44. Connecting post; 5. Screw; 6. Limiting block; 7. Insert post; 8. Slot. Detailed Implementation

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] Example: Figures 1-5 As shown, the present invention includes a three-dimensional painted letter sign, comprising a support plate 1, a sign body 2 fixed on one side of the support plate 1, a protective mechanism 3 on the outer wall of the support plate 1, and a limiting mechanism 4 on the outer wall of the protective mechanism 3.

[0027] Protective mechanism 3 includes:

[0028] The protective plate 31 slides against the outer wall of the support plate 1 on one side. The protective plate 31 is positioned above the plate body 2. The outer wall of the protective plate 31 has several water outlet holes 32. A concave plate 33 is fixed to the top of the protective plate 31. A column 34 slides along the inner wall of the concave plate 33. A square groove 35 is provided at the top of the support plate 1. The bottom end of the inner wall of the square groove 35 is fixed to the bottom end of the column 34. The outer wall of the column 34 is fitted with the square groove 35. The top end of the square groove 35 is fixed to the outer wall of the concave plate 33. The bottom end of the square groove 35 is fixed to the bottom end of the inner wall of the spring 36.

[0029] As attached Figure 1 As shown, two screws 5 are provided on both sides of the sign body 2. The outer walls of the four screws 5 are threaded through the inner wall of the support plate 1, which helps to better and more stably install the support plate 1 on the door beam of the shop.

[0030] As attached Figure 1 and Figure 5As shown, the outer wall of the recessed plate 33 slides against the limiting block 6, the outer wall of the limiting block 6 is fixed with two insertion columns 7, one side of the support plate 1 is provided with two insertion slots 8, the inner walls of the two insertion slots 8 are matched with the outer walls of the insertion columns 7, thereby facilitating the fastening of the recessed plate 33 and the side of the support plate 1.

[0031] As shown in the accompanying drawings, Figure 1 and Figure 4 The limiting mechanism 4 comprises:

[0032] Two limiting columns 41, the outer walls of the two limiting columns 41 are sleeved with the inner walls of the protective plate 31, one side of the support plate 1 is provided with two recessed holes 42, the inner walls of the two recessed holes 42 are matched with the outer walls of the limiting columns 41, the top ends of the two limiting columns 41 are provided with connecting grooves 43, the inner walls of the two connecting grooves 43 are provided with connecting columns 44, the outer walls of the two connecting columns 44 are sleeved with the inner walls of the recessed holes 42, the vertical sectional area sizes of the inner walls of the two connecting grooves 43 are matched with the vertical sectional area sizes of the outer walls of the connecting columns 44, thereby facilitating the fastening of the protective plate 31 and the side of the support plate 1.

[0033] Working principle: in use, the protective plate 31 is controlled to slide upward on one side of the support plate 1, the recessed plate 33 fixed at the top end of the protective plate 31 slides against the outer wall of the stand column 34, thereby driving the spring 36 sleeved with the outer wall of the stand column 34 to extend and move, the card body 2 is fixedly installed on one side of the support plate 1, the outer walls of the four screw rods 5 are respectively threaded through the inner walls of the support plate 1, until the one end of the screw rod 5 is threadedly installed between the outer wall and the wall of the store, thereby stably installing the support plate 1 on the wall of the store, the control of the protective plate 31 is loosened, under the action of gravity and the reset contraction force of the spring 36, the protective plate 31 is stably installed on one side of the support plate 1, the outer wall of the limiting block 6 slides against one side of the recessed plate 33, until the one end of the insertion column 7 is installed in the inner wall of the insertion slot 8, thereby protecting the top end of the card body 2 by the protective plate 31, avoiding the accumulation of rainwater on the top end of the card body 2 in the rainy season, causing the top end to be eroded, and the rainwater flowing on the outer wall of the protective plate 31 is quickly discharged through the water outlet hole 32, thereby improving the service life of the device, the outer wall of the limiting column 41 is sleeved with the inner wall of the protective plate 31, the outer wall of the limiting column 41 is matched with the inner wall of the recessed hole 42, the outer wall of the connecting column 44 is sleeved with the top end of the support plate 1, until the bottom end of the connecting column 44 is installed in the inner wall of the connecting groove 43, thereby facilitating the fastening of the protective plate 31 and the side of the support plate 1, so as to prevent the protective plate 31 from falling off from the top of the card body 2 due to external interference.

[0034] Finally should be explained is: in the description of the utility model, it is needful to explain, the term "vertical", "upper", "lower", "horizontal" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, is only for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore cannot be understood as the restriction of the utility model.

[0035] In the description of the utility model, it is also needful to explain, unless another explicit provision and limitation, the term "arrangement", "installation", "connection", "connection" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements。For the ordinary skilled person in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0036] The above only is the preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiment, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiment, or equivalent replacement to part of technical features。Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A three-dimensional signboard of baked paint characters, comprising a support plate (1), one side of which is fixed with a board body (2), characterized in that, The outer wall of the support plate (1) is provided with a protection mechanism (3), and the outer wall of the protection mechanism (3) is provided with a limiting mechanism (4); The protection mechanism (3) comprises: A protection plate (31) is slidably arranged on one side of the outer wall of the support plate (1), the protection plate (31) is arranged above the card body (2), a plurality of water outlets (32) are formed in the outer wall of the protection plate (31), a concave plate (33) is fixed to the top end of the protection plate (31), a stand column (34) is slidably arranged in the inner wall of the concave plate (33), and a square groove (35) is formed in the top end of the support plate (1).

2. The painted letter three-dimensional signboard according to claim 1, wherein Both sides of the card body (2) are provided with two screw rods (5), and the outer walls of the four screw rods (5) are penetrated through the inner wall of the support plate (1) in a threaded manner.

3. The painted letter three-dimensional signboard according to claim 1, wherein The outer wall of the concave plate (33) is slidably provided with a limiting block (6), the outer wall of the limiting block (6) is fixedly provided with two insertion columns (7), one side of the support plate (1) is provided with two insertion grooves (8), and the inner walls of the two insertion grooves (8) are matched with the outer walls of the insertion columns (7).

4. The painted letter three-dimensional signboard according to claim 1, wherein The outer wall of the stand column (34) is provided with a square groove (35), the top end of the square groove (35) is fixed to the outer wall of the concave plate (33), and the bottom end of the square groove (35) is fixed to the inner wall bottom end of the spring (36).

5. The painted letter three-dimensional signboard according to claim 1, wherein The limiting mechanism (4) comprises: Two limiting columns (41) are provided, the outer walls of the two limiting columns (41) are sleeved with the inner walls of the protection plate (31), one side of the support plate (1) is provided with two concave holes (42), and the inner walls of the two concave holes (42) are matched with the outer walls of the limiting columns (41).

6. The painted letter three-dimensional signboard according to claim 5, wherein The top end of each of the two limiting columns (41) is provided with a connecting groove (43), the inner walls of the two connecting grooves (43) are provided with connecting columns (44), and the outer walls of the two connecting columns (44) are sleeved with the inner walls of the concave holes (42).

7. The painted letter three-dimensional signboard according to claim 6, wherein The vertical sectional area size of the inner walls of the two connecting grooves (43) is matched with the vertical sectional area size of the outer walls of the connecting columns (44).