Waterproof color screen nixie tube

Abstract

The utility model relates to the technical field of nixie tubes, and discloses a waterproof color screen nixie tube which comprises a base, the top of the base is fixedly connected with a nixie tube, the back side of the nixie tube is fixedly connected with a connector, the interior of the connector is fixedly connected with a connecting head, and the connecting head is fixedly connected with the top of the base. A connecting wire is fixedly connected to the side, away from the connector, of the connector, a glass shell is slidably connected to the top of the base, a connecting mechanism is arranged outside the glass shell and used for mounting or dismounting the glass shell, a clamping mechanism is arranged in the connector, and the clamping mechanism is used for clamping or dismounting the glass shell. The clamping mechanism is used for stably installing the connecting line. According to the utility model, the connecting mechanism is arranged at the outer side of the nixie tube to quickly mount the glass shell in an application scene needing waterproof treatment, so that the waterproof effect is effectively achieved, the device is prevented from being damaged by water, the use cost of the device is reduced, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to digital tube technical field especially relates to a waterproof color screen digital tube. BACKGROUND

[0002] Color screen digital tube, usually refers to a kind of electronic display device combined with digital display and color display function.It is the extension of traditional digital tube, join the function of color display, usually applied in electronic equipment, advertising screen, clock, counter and other fields.

[0003] In traditional technology, digital tube is composed of display panel, control chip and power management system, because its internal parts are very precise, therefore, it has higher requirements on waterproof performance, once the device is flooded, some parts of digital tube will be burnt out, and it is more difficult to repair or replace a single broken part.

[0004] In prior art, color screen digital tube has higher requirements on waterproof performance, once the equipment is flooded, the overall device is damaged and difficult to repair, which increases the use cost of digital tube and reduces the practicability of the device. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a waterproof color screen digital tube, which aims at improving the problem of low practicability of device caused by high use cost of color screen digital tube in prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a waterproof color screen digital tube, comprising a base, the top of the base is fixedly connected with a digital tube, the back side of the digital tube is fixedly connected with a connector, the inside of the connector is fixedly connected with a connecting head, the side, away from the connector, of the connecting head is fixedly connected with a connecting line, the top of the base is slidingly connected with a glass shell, the outside of the glass shell is provided with a connecting mechanism, the connecting mechanism is used for installing or removing the glass shell, the inside of the connector is provided with a clamping mechanism, and the clamping mechanism is used for stably installing the connecting line.

[0007] As a further description of the above technical scheme:

[0008] The connecting mechanism comprises two mounting shells, the opposite sides of the two mounting shells are fixedly connected to the outside of the glass shell, the inside of the mounting shell is fixedly connected with a tension spring, the side, close to the glass shell, of the tension spring is fixedly connected with a limiting block, the inside of the limiting block is fixedly connected with a pin rod, and the pin rod penetrates through the outside of the glass shell and is clamped with the outside of the base.

[0009] As a further description of the above technical scheme:

[0010] The top of the mounting shell is fixedly connected with a fixed box, the inside of the fixed box is slidably connected with a sliding plate, the bottom of the sliding plate is fixedly connected with a blocking plate, and the bottom of the blocking plate abuts against the top of the limiting block.

[0011] As a further description of the above technical solution:

[0012] The limiting block is slidably connected in the inside of the mounting shell, and the pin rod penetrates through both ends of the mounting shell.

[0013] As a further description of the above technical solution:

[0014] The side, away from the limiting block, of the pin rod is fixedly connected with a pull handle.

[0015] As a further description of the above technical solution:

[0016] The clamping mechanism comprises a sliding rod, the sliding rod is slidably connected at the top of the connector, the bottom of the sliding rod is fixedly connected with a sliding block, the bottom of the sliding block is fixedly connected with a return spring, both sides of the sliding block are rotatably connected with connecting rods, the bottom of each connecting rod is rotatably connected with a U-shaped frame, the bottom of each U-shaped frame is fixedly connected with a clamping rod, the opposite side of each clamping rod is fixedly connected with a hoop, the outside of the connecting head is provided with a clamping groove, and each hoop is clamped with the clamping groove.

[0017] As a further description of the above technical solution:

[0018] The sliding block is slidably connected in the inside of the connector, and both connecting rods are slidably connected in the inside of the connector.

[0019] As a further description of the above technical solution:

[0020] The bottom of the return spring is fixedly connected in the inside of the connector, and the top of the sliding block is fixedly connected with a handle.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1. The utility model discloses a glass shell can be installed and removed through the connecting mechanism, when the glass shell is installed, the slide plate is pushed up to the blocking plate, and the blocking plate is pushed to the limit block through the connecting rod, and the limit block is driven to the pin rod to be fixed with the base again, so that the glass shell is installed, and the effect that the glass shell is installed quickly through the connecting mechanism is realized.

[0023] 2. When the connecting line is connected, the handle is pushed down to make the sliding block move down and compress the reset spring, and the sliding block moves down to drive the U-shaped frame through the connecting rod on both sides, so that the two clamping rods drive the two clamps to be relatively separated, the connecting line and the connecting head are slid into the connector, and then the handle is released, the sliding block is pushed up by the reset spring, so that the two clamps are relatively gathered and clamped in the clamping groove, the effect that the connecting line is installed quickly through the clamping mechanism is realized, and the installation of the connecting line is more firm and stable. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A perspective view of a waterproof color screen nixie tube is provided for the utility model;

[0025] Figure 2 A mounting shell sectional view of a waterproof color screen nixie tube is provided for the utility model;

[0026] Figure 3 A nixie tube schematic diagram of a waterproof color screen nixie tube is provided for the utility model;

[0027] Figure 4 A connecting line schematic diagram of a waterproof color screen nixie tube is provided for the utility model;

[0028] Figure 5 A clamping mechanism schematic diagram of a waterproof color screen nixie tube is provided for the utility model.

[0029] Legend:

[0030] 1, base; 2, digital tube; 3, glass shell; 4, mounting shell; 5, tension spring; 6, limit block; 7, pin rod; 8, fixed box; 9, slide plate; 10, blocking plate; 11, pull handle; 12, connector; 13, connector; 14, connecting line; 15, clamping groove; 16, slide rod; 17, sliding block; 18, reset spring; 19, connecting rod; 20, U-shaped frame; 21, clamping rod; 22, hoop; 23, handle. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Reference Figure 1 - Figure 2The utility model provides a kind of waterproof color screen nixie tube, including base 1, base 1 plays the role of bearing upper structure, the top of base 1 is fixedly connected with nixie tube 2, the back side of nixie tube 2 is fixedly connected with connector 12, connector 12 plays the role of mounting connector 13, the inside of connector 12 is fixedly connected with connector 13, connector 13 plays the role of mounting connecting line 14, the side of connector 13 away from connector 12 is fixedly connected with connecting line 14, the top of base 1 is slidably connected with glass shell 3, glass shell 3 plays the role of waterproof, the outside of glass shell 3 is provided with connecting mechanism, connecting mechanism is used to install or remove glass shell 3, the inside of connector 12 is provided with engagement mechanism, engagement mechanism is used to stably install connecting line 14.Connecting mechanism includes two installation shell 4, installation shell 4 plays the role of fixed internal structure, the opposite side of two installation shell 4 is fixedly connected in the outside of glass shell 3, the inside of installation shell 4 is fixedly connected with tension spring 5, tension spring 5 plays the role of providing elastic force and pushing limit block 6, the side of tension spring 5 close to glass shell 3 is fixedly connected with limit block 6, limit block 6 plays the role of preventing tension spring 5 from falling off, the inside of limit block 6 is fixedly connected with pin rod 7, pin rod 7 plays the role of engagement fixation, pin rod 7 is passed through the outside of glass shell 3 and the outside of base 1 and is engaged, the top of installation shell 4 is fixedly connected with fixed box 8, fixed box 8 plays the role of fixed internal structure, the inside of fixed box 8 is slidably connected with sliding plate 9, sliding plate 9 plays the role of connecting blocking plate 10, the bottom of sliding plate 9 is fixedly connected with blocking plate 10, blocking plate 10 plays the role of blocking limit block 6 movement, the bottom of blocking plate 10 and the top of limit block 6 are abutted, limit block 6 is slidably connected in the inside of installation shell 4, pin rod 7 is passed through both ends of installation shell 4, the side of pin rod 7 away from limit block 6 is fixedly connected with pull 11.

[0033] Referring to Figure 1 and Figure 3 - Figure 5The engaging mechanism includes a slide rod 16, which connects to a slider 17. The slide rod 16 is slidably connected to the top of the connector 12, and the slider 17 is fixedly connected to the bottom of the slide rod 16. The slider 17 connects to a return spring 18, and the return spring 18 provides elastic force to push the slider 17. Both sides of the slider 17 are rotatably connected to connecting rods 19, which connect to U-shaped frames 20. The bottoms of the two connecting rods 19 are rotatably connected to U-shaped frames 20, which connect to locking rods 21. The bottoms of the two U-shaped frames 20 are fixedly connected to locking rods 21, which connect to clamps 22. The opposite sides of the two locking rods 21 are fixedly connected to clamps 22, which engage and fix the connection. The connector 13 has a slot 15 on its exterior, which engages and fixes the connection. Both clamps 22 engage with the slot 15. The slider 17 is slidably connected inside the connector 12, both connecting rods 19 are slidably connected inside the connector 12, the bottom of the return spring 18 is fixedly connected inside the connector 12, and the top of the slider 17 is fixedly connected to the handle 23.

[0034] Working principle: When using this device, the connecting wire 14 is installed on the outside of the digital tube 2 through the connector 12, allowing the digital tube 2 to display values. The glass shell 3 serves as a waterproof layer, and its material is mainly transparent glass, which can clearly display the values ​​of the digital tube 2. When the glass shell 3 needs to be removed, pull the pin 7 outward by the handle 11, which will cause the limit block 6 to move outward and compress the tension spring 5. When the limit block 6 moves, the barrier plate 10 will automatically fall due to gravity, blocking the limit block 6 and preventing it from moving, thus removing the glass shell 3. When reinstalling the glass shell 3, pull up the barrier plate 10 by the slide plate 9. At this time, the rebound force of the tension spring 5 pushes the limit block 6, causing the pin 7 to re-engage and fix with the base 1.

[0035] When connecting the connecting wire 14, push the slide bar 16 downward by the handle 23 to move the slider 17 downward and compress the return spring 18. When the slider 17 moves downward, the connecting rods 19 on both sides drive the U-shaped frame 20, causing the two clamps 21 to drive the two clamps 22 to separate relative to each other. After sliding the connecting wire 14 together with the connector 13 into the connector 12, release the handle 23. The return force of the return spring 18 pushes the slider 17 upward, causing the two clamps 22 to come together relative to each other and engage with the slot 15 for fixation.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A waterproof color screen digital tube, comprising a base (1), characterized in that: A digital tube (2) is fixedly connected to the top of the base (1), a connector (12) is fixedly connected to the back side of the digital tube (2), a connector head (13) is fixedly connected inside the connector (12), a connecting wire (14) is fixedly connected to the side of the connector head (13) away from the connector (12), a glass shell (3) is slidably connected to the top of the base (1), a connecting mechanism is provided on the outside of the glass shell (3), the connecting mechanism is used to install or remove the glass shell (3), and a locking mechanism is provided inside the connector (12), the locking mechanism is used to stably install the connecting wire (14).

2. The waterproof color screen digital tube according to claim 1, characterized in that: The connecting mechanism includes two mounting shells (4), and the opposite sides of the two mounting shells (4) are fixedly connected to the outside of the glass shell (3). A tension spring (5) is fixedly connected inside the mounting shell (4). A limit block (6) is fixedly connected to the side of the tension spring (5) near the glass shell (3). A pin (7) is fixedly connected inside the limit block (6). The pin (7) passes through the outside of the glass shell (3) and engages with the outside of the base (1).

3. A waterproof color screen digital tube according to claim 2, characterized in that: The top of the mounting shell (4) is fixedly connected to a fixing box (8), and a sliding plate (9) is slidably connected inside the fixing box (8). A barrier plate (10) is fixedly connected to the bottom of the sliding plate (9), and the bottom of the barrier plate (10) abuts against the top of the limiting block (6).

4. A waterproof color screen digital tube according to claim 2, characterized in that: The limiting block (6) is slidably connected inside the mounting shell (4), and the pin (7) passes through both ends of the mounting shell (4).

5. A waterproof color screen digital tube according to claim 2, characterized in that: A handle (11) is fixedly connected to the side of the pin (7) away from the limiting block (6).

6. A waterproof color screen digital tube according to claim 1, characterized in that: The engaging mechanism includes a slide rod (16), which is slidably connected to the top of the connector (12). A slider (17) is fixedly connected to the bottom of the slide rod (16). A return spring (18) is fixedly connected to the bottom of the slider (17). Connecting rods (19) are rotatably connected to both sides of the slider (17). A U-shaped frame (20) is rotatably connected to the bottom of both connecting rods (19). A locking rod (21) is fixedly connected to the bottom of both U-shaped frames (20). A clamp (22) is fixedly connected to the opposite side of both locking rods (21). A slot (15) is opened on the outside of the connector (13). Both clamps (22) engage with the slot (15).

7. A waterproof color screen digital tube according to claim 6, characterized in that: The slider (17) is slidably connected inside the connector (12), and both connecting rods (19) are slidably connected inside the connector (12).

8. A waterproof color screen digital tube according to claim 6, characterized in that: The bottom of the return spring (18) is fixedly connected to the inside of the connector (12), and the top of the slider (17) is fixedly connected to a handle (23).

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