Character variable type sign plate

Abstract

The invention relates to the technical field of labels, and discloses a character variable type sign label which comprises a label device, a supporting device is arranged on one side of the outer surface of the label device, the label device comprises a device base, a display board is arranged on one side of the outer surface of the device base, and a device box is arranged on one side of the outer surface of the device base. A device pipe is arranged in the device box, an inserting rod is arranged in the device pipe, a movable rod is arranged on one side of the outer surface of the inserting rod, and a movable plate is arranged at one end of the movable rod. According to the display board, when a threaded rod rotates, a threaded plate moves up and down, when the threaded plate makes contact with an inclined plate, the inclined plate drives a movable plate to move, the movable rod drives an insertion rod to move up and down, when the insertion rod is connected with a connecting rod in an inserted mode, the position of the display board is fixed, and when the insertion rod is disconnected with the connecting rod, the display board can be taken down; therefore, the effect of replacing the display board is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of signage, in particular to a text-variable signage. Background Art

[0002] Signage, as the name suggests, is a sign used to make identification.

[0003] After searching, the patent number is (CN210039418U). A campus sign belongs to campus cultural facilities. It includes a base, a sign frame arranged on the base, and a sign board arranged in the sign frame. A first sign is arranged on one side of the sign board, and a second sign is arranged on the other side. Axle seats are respectively arranged on both sides of the top of the sign frame, and a rotating shaft rotatably connected to the axle seats is arranged between the two axle seats. A steering block is integrally connected to the middle of the rotating shaft, and a steering hole is opened in the steering block. A steering rod is rotatably connected in the steering hole. A steering handle is arranged at one end of the steering rod away from the sign frame, and the other end is fixedly connected to the sign board; it solves the problem that signs with different signboards will be used in different time periods, and repeated switching and placing of different signs not only increases the cost, but also increases the burden on school managers. However, when this structure is used, it is not convenient to replace the display board, which makes it very limited in use. Therefore, a new structure is now proposed to solve this technical problem. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a text-variable signboard, which has the advantages of being easy to replace the display board, etc., and solves the problem that the traditional device mentioned in the above background technology is not easy to replace the display board.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of facilitating the replacement of display boards mentioned in the above background technology, the present invention provides the following technical solutions: a text-changeable signboard, comprising a signboard device, wherein a support device is provided on one side of the outer surface of the signboard device;

[0008] The sign device includes a device seat, a display board is arranged on one side of the outer surface of the device seat, a device box is arranged on one side of the outer surface of the device seat, a device tube is arranged inside the device box, an insertion rod is arranged inside the device tube, a movable rod is arranged on one side of the outer surface of the insertion rod, a movable plate is arranged at one end of the movable rod, an inclined plate is arranged on one side of the outer surface of the movable plate, a support rod is arranged on one side of the outer surface of the movable plate, a spring is arranged on one side of the outer surface of the support rod, a threaded rod is arranged on one side of the outer surface of the device box, a threaded plate is arranged at one end of the threaded rod, and a connecting rod is arranged on one side of the outer surface of the display board.

[0009] Preferably, the number of the display boards is two, and the two display boards are evenly arranged on the left and right sides of the outer surface of the device base.

[0010] Preferably, one side of the outer surface of the device box is arranged to contact one side of the outer surface of the device seat, and penetrates one side of the outer surface of the device seat to the inside of the device seat.

[0011] Preferably, the number of the device tubes is two, and the two device tubes are evenly arranged in the device box.

[0012] Preferably, one end of the device tube contacts one side of the inner wall of the device box, and passes through one side of the inner wall of the device box to one side of the outer surface of the device box.

[0013] Preferably, one end of the threaded rod contacts one side of the outer surface of the device box and passes through one side of the outer surface of the device box to the inside of the device box, and the threaded rod is threadedly connected to the threaded plate.

[0014] Preferably, the number of the movable plates is two, and the two movable plates are evenly arranged in the device box.

[0015] An upper and lower slide groove is arranged on the left and right sides of the outer surface of the device tube, and one side of the outer surface of the upper and lower slide groove contacts one side of the outer surface of the device tube and penetrates one side of the outer surface of the device tube to one side of the inner wall of the device tube, and the insertion rod is arranged in the device tube, and a sliding rod is arranged on one side of the outer surface of the insertion rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod, and the other end is slidably connected to the inner wall of the upper and lower slide groove, so that the insertion rod has more stability when moving up and down;

[0016] One side of the outer surface of the movable plate is provided with an inclined slide groove, and one side of the outer surface of the inclined slide groove contacts one side of the outer surface of the movable plate and penetrates one side of the outer surface of the movable plate to the other side of the outer surface of the movable plate, and one end of the movable rod is fixedly connected to one side of the outer surface of the plug rod, and the other end extends to one side of the outer surface of the movable plate, and one side of the outer surface of the movable rod is provided with a sliding rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the movable rod, and the other end is slidably connected to the inner wall of the inclined slide groove, so that when the movable plate moves left and right, the sliding rod drives the movable rod and the plug rod to move up and down;

[0017] A limited sliding groove is provided on one side of the inner wall of the device box, and one side of the outer surface of the limited sliding groove contacts one side of the inner wall of the device box and penetrates one side of the inner wall of the device box to one side of the outer surface of the device box, and an auxiliary sliding rod is provided on one side of the outer surface of the threaded plate, and one end of the auxiliary sliding rod is fixedly connected to one side of the outer surface of the threaded plate, and the other end is slidably connected to the inner wall of the limited sliding groove, and the threaded rod and the threaded plate are threadedly connected, so that when the threaded rod rotates, the threaded plate can only move up and down, and an inclined surface is provided on one side of the outer surface of the threaded plate, and the inclined surface is adapted to the inclined surface provided on one side of the outer surface of the inclined plate, so that when the threaded plate contacts the inclined plate, the inclined plate is squeezed and moved, thereby driving the movable plate to move;

[0018] One end of the connecting rod is fixedly connected to one side of the outer surface of the display board, and a connecting hole is provided on one side of the outer surface of the device seat, and the connecting hole is adapted to the connecting rod, so that when the connecting rod is plugged into the connecting hole and then the plugging rod is plugged into the connecting rod, the position of the display board is fixed.

[0019] Preferably, the supporting device includes a device rod, one end of which is fixedly connected to a base plate, a connecting seat is provided on one side of the outer surface of the device rod, a protective plate is provided on one side of the outer surface of the connecting seat, a fixing tube is provided on one side of the outer surface of the connecting seat, a fixing screw is provided inside the fixing tube, and a threaded ring is provided on one side of the outer surface of the fixing tube.

[0020] Auxiliary sliding grooves are arranged on the left and right sides of the inner wall of the fixed tube, and the fixed screw is arranged in the fixed tube, and auxiliary sliding rods are arranged on the left and right sides of the outer surface of the fixed screw, and one end of the auxiliary sliding rod is fixedly connected to one side of the outer surface of the fixed screw, and the other end is slidably connected to the inner wall of the auxiliary sliding groove, and the upper end of the fixed screw is threadedly connected to the threaded ring, so that when the threaded ring rotates, the fixed screw moves up and down, and when the fixed screw is plugged into the support rod arranged on the outer surface of the protective plate, the position of the protective plate is fixed.

[0021] Compared with the prior art, the present invention provides a text-variable signboard, which has the following beneficial effects:

[0022] 1. The present invention, through the threaded rod arranged in the sign device, when the threaded rod is rotated, the threaded plate moves up and down, when the threaded plate contacts the inclined plate, the inclined plate drives the movable plate to move, so that the movable rod drives the insertion rod to move up and down, when the insertion rod is plugged into the connecting rod, the position of the display board is fixed, when the insertion rod is disconnected from the connecting rod, the display board can be removed, thereby achieving the effect of replacing the display board.

[0023] 2. The present invention has a base plate disposed in the support device, and a fixed rod is disposed on the lower side of the outer surface of the base plate, and one end of the fixed rod is fixedly connected to one side of the outer surface of the base plate, and when the other end is plugged into the ground, the device can be easily fixed on the ground.

[0024] 3. The present invention, through the protective plate disposed in the sign device, when the threaded ring is rotated, the fixed screw moves up and down, and when the fixed screw is plugged into the protective plate, the protective plate is fixed on one side of the outer surface of the connecting seat, so that the device has a certain protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front cross-sectional schematic diagram of the structure of the present invention;

[0026] Figure 2 It is a front view and cross-sectional schematic diagram of the structural sign device of the present invention;

[0027] Figure 3 It is a partially enlarged schematic diagram of the front view and cross-section of the structural sign device of the present invention;

[0028] Figure 4 It is a front cross-sectional schematic diagram of the structural support device of the present invention;

[0029] Figure 5 It is a partially enlarged schematic diagram of the front view and section of the structural support device of the present invention.

[0030] Among them: 1. sign device; 2. supporting device; 101. device seat; 102. display board; 103. device box; 104. device tube; 105. plug rod; 106. movable rod; 107. movable plate; 108. tilting plate; 109. support rod; 110. spring; 111. threaded rod; 112. threaded plate; 113. connecting rod; 201. device rod; 202. bottom plate; 203. connecting seat; 204. protective plate; 205. fixing tube; 206. fixing screw; 207. threaded ring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-5 , a text-variable sign plate, comprising a sign device 1;

[0033] like Figure 1 As shown, a support device 2 is provided on one side of the outer surface of the sign device 1;

[0034] like Figure 2 and Figure 3As shown, the sign device 1 includes a device base 101, a display board 102 is arranged on one side of the outer surface of the device base 101, a device box 103 is arranged on one side of the outer surface of the device base 101, a device tube 104 is arranged inside the device box 103, an insertion rod 105 is arranged inside the device tube 104, a movable rod 106 is arranged on one side of the outer surface of the insertion rod 105, a movable plate 107 is arranged at one end of the movable rod 106, an inclined plate 108 is arranged on one side of the outer surface of the movable plate 107, a support rod 109 is arranged on one side of the outer surface of the movable plate 107, a spring 110 is arranged on one side of the outer surface of the support rod 109, a threaded rod 111 is arranged on one side of the outer surface of the device box 103, a threaded plate 112 is arranged at one end of the threaded rod 111, and a connecting rod 113 is arranged on one side of the outer surface of the display board 102.

[0035] Specifically, Figure 2 and Figure 3 As shown, there are two display boards 102 , and the two display boards 102 are evenly arranged on the left and right sides of the outer surface of the device base 101 .

[0036] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the device box 103 is arranged to contact one side of the outer surface of the device seat 101 , and penetrates one side of the outer surface of the device seat 101 to the inside of the device seat 101 .

[0037] Specifically, Figure 2 and Figure 3 As shown, there are two device tubes 104 , and the two device tubes 104 are evenly arranged in the device box 103 .

[0038] Specifically, Figure 2 and Figure 3 As shown, one end of the device tube 104 contacts one side of the inner wall of the device box 103 and passes through one side of the inner wall of the device box 103 to one side of the outer surface of the device box 103.

[0039] Specifically, Figure 2 and Figure 3 As shown, one end of the threaded rod 111 contacts one side of the outer surface of the device box 103 and passes through one side of the outer surface of the device box 103 to the inside of the device box 103 , and the threaded rod 111 is threadedly connected to the threaded plate 112 .

[0040] Specifically, Figure 2 and Figure 3 As shown, there are two movable plates 107 , and the two movable plates 107 are evenly disposed in the device box 103 .

[0041] Through the above technical solution, upper and lower slide grooves are provided on the left and right sides of the outer surface of the device tube 104, and one side of the outer surface of the upper and lower slide grooves contacts one side of the outer surface of the device tube 104, and penetrates one side of the outer surface of the device tube 104 to one side of the inner wall of the device tube 104, and the insertion rod 105 is provided in the device tube 104, and a sliding rod is provided on one side of the outer surface of the insertion rod 105, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod 105, and the other end is slidably connected to the inner wall of the upper and lower slide grooves, so that the insertion rod 105 has more stability when moving up and down;

[0042] One side of the outer surface of the movable plate 107 is provided with an inclined slide groove, and one side of the outer surface of the inclined slide groove contacts one side of the outer surface of the movable plate 107 and penetrates one side of the outer surface of the movable plate 107 to the other side of the outer surface of the movable plate 107, and one end of the movable rod 106 is fixedly connected to one side of the outer surface of the plug rod 105, and the other end extends to one side of the outer surface of the movable plate 107, and one side of the outer surface of the movable rod 106 is provided with a sliding rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the movable rod 106, and the other end is slidably connected to the inner wall of the inclined slide groove, so that when the movable plate 107 moves left and right, the sliding rod drives the movable rod 106 and the plug rod 105 to move up and down;

[0043] A limiting slide groove is provided on one side of the inner wall of the device box 103, and one side of the outer surface of the limiting slide groove contacts one side of the inner wall of the device box 103 and penetrates one side of the inner wall of the device box 103 to one side of the outer surface of the device box 103, and an auxiliary slide rod is provided on one side of the outer surface of the threaded plate 112, and one end of the auxiliary slide rod is fixedly connected to one side of the outer surface of the threaded plate 112, and the other end is slidably connected to the inner wall of the limiting slide groove, and the threaded rod 111 and the threaded plate 112 are threadedly connected, so that when the threaded rod 111 rotates, the threaded plate 112 can only move up and down, and an inclined surface is provided on one side of the outer surface of the threaded plate 112, and the inclined surface is adapted to the inclined surface provided on one side of the outer surface of the inclined plate 108, so that when the threaded plate 112 contacts the inclined plate 108, the inclined plate 108 is squeezed and moved, thereby driving the movable plate 107 to move;

[0044] One end of the connecting rod 113 is fixedly connected to one side of the outer surface of the display board 102, and a connecting hole is provided on one side of the outer surface of the device base 101, and the connecting hole is adapted to the connecting rod 113, so that when the connecting rod 113 is plugged into the connecting hole, and then the plugging rod 105 is plugged into the connecting rod 113, the position of the display board 102 is fixed.

[0045] Specifically, Figure 4 and Figure 5As shown, the supporting device 2 includes a device rod 201, one end of which is fixedly connected to a base plate 202, a connecting seat 203 is provided on one side of the outer surface of the device rod 201, a protective plate 204 is provided on one side of the outer surface of the connecting seat 203, a fixing tube 205 is provided on one side of the outer surface of the connecting seat 203, a fixing screw 206 is provided inside the fixing tube 205, and a threaded ring 207 is provided on one side of the outer surface of the fixing tube 205.

[0046] Through the above technical scheme, auxiliary sliding grooves are provided on the left and right sides of the inner wall of the fixed tube 205, and the fixed screw 206 is provided in the fixed tube 205, and auxiliary sliding rods are provided on the left and right sides of the outer surface of the fixed screw 206, and one end of the auxiliary sliding rod is fixedly connected to one side of the outer surface of the fixed screw 206, and the other end is slidably connected to the inner wall of the auxiliary sliding groove, and the upper end of the fixed screw 206 is threadedly connected to the threaded ring 207, so that when the threaded ring 207 rotates, the fixed screw 206 moves up and down, and when the fixed screw 206 is plugged into the support rod provided on the outer surface of the protective plate 204, the position of the protective plate 204 is fixed.

[0047] When in use, by making the sign device 1 and the supporting device 2 fixedly connected, when the display board 102 is replaced, the threaded rod 111 is rotated to make the threaded plate 112 move upward, so that the movable plate 107 moves under the action of the spring 110, so that the movable rod 106 drives the insertion rod 105 to move, and when the insertion rod 105 is disconnected from the connecting rod 113, the display board 102 can be removed, and when the threaded rod 111 is rotated in the opposite direction, the threaded plate 112 moves downward, and when the threaded plate 112 squeezes the inclined plate 108, the movable plate 107 drives the movable rod 106 to move downward, so that the insertion rod 105 moves downward, and when the insertion rod 105 is plugged into the connecting rod 113, the position of the display board 102 is fixed, thereby achieving the effect of replacing the display board 102.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A text-variable sign, comprising a sign device (1), characterized in that: A supporting device (2) is provided on one side of the outer surface of the sign device (1); The sign device (1) comprises a device seat (101), a display board (102) is arranged on one side of the outer surface of the device seat (101), a device box (103) is arranged on one side of the outer surface of the device seat (101), a device tube (104) is arranged inside the device box (103), an insertion rod (105) is arranged inside the device tube (104), a movable rod (106) is arranged on one side of the outer surface of the insertion rod (105), and a movable rod (106) is arranged at one end. A plate (107), an inclined plate (108) is arranged on one side of the outer surface of the movable plate (107), a support rod (109) is arranged on one side of the outer surface of the movable plate (107), a spring (110) is arranged on one side of the outer surface of the support rod (109), a threaded rod (111) is arranged on one side of the outer surface of the device box (103), a threaded plate (112) is arranged at one end of the threaded rod (111), and a connecting rod (113) is arranged on one side of the outer surface of the display board (102).

2. A text-variable signboard according to claim 1, characterized in that: The number of the display boards (102) is two, and the two display boards (102) are evenly arranged on the left and right sides of the outer surface of the device base (101).

3. The text-variable signboard according to claim 1, characterized in that: One side of the outer surface of the device box (103) is arranged to contact one side of the outer surface of the device seat (101), and penetrates one side of the outer surface of the device seat (101) to the inside of the device seat (101).

4. The text-variable signboard according to claim 1, characterized in that: The number of the device tubes (104) is two, and the two device tubes (104) are evenly arranged in the device box (103).

5. The text-variable signboard according to claim 1, characterized in that: One end of the device tube (104) contacts one side of the inner wall of the device box (103), and passes through one side of the inner wall of the device box (103) to one side of the outer surface of the device box (103).

6. The text-variable signboard according to claim 1, characterized in that: One end of the threaded rod (111) contacts one side of the outer surface of the device box (103), penetrates one side of the outer surface of the device box (103), and enters the device box (103), and the threaded rod (111) is threadedly connected to the threaded plate (112).

7. The text-variable signboard according to claim 1, characterized in that: The number of the movable plates (107) is two, and the two movable plates (107) are evenly arranged in the device box (103).

8. The text-variable signboard according to claim 1, characterized in that: The support device (2) comprises a device rod (201), one end of the device rod (201) is fixedly connected to a bottom plate (202), a connection seat (203) is provided on one side of the outer surface of the device rod (201), a protection plate (204) is provided on one side of the outer surface of the connection seat (203), a fixing tube (205) is provided on one side of the outer surface of the connection seat (203), a fixing screw (206) is provided inside the fixing tube (205), and a threaded ring (207) is provided on one side of the outer surface of the fixing tube (205).

Images