CN217467927U

CN217467927U - Anti-seepage nixie tube

Info

Publication number: CN217467927U
Application number: CN202221388035.3U
Authority: CN
Inventors: 张小梅
Original assignee: Huizhou Jielin Photoelectric Co ltd
Current assignee: Huizhou Jielin Photoelectric Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-20
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a watertight type's charactron belongs to charactron technical field, and the device includes base, tube mantle, joint board, joint strip, joint board bottom is fixed on the base, and the joint board is the arc, and is crooked towards the base inside, and the joint board sets up about base middle part symmetry, the base both ends are fixed with the fixed plate, joint strip hinged joint is at the fixed plate top; the nixie tube has a good waterproof effect, can effectively avoid the condition of water seepage and short circuit, and prolongs the service life of the nixie tube.

Description

Anti-seepage nixie tube

Technical Field

The utility model belongs to the technical field of the charactron, especially, relate to a charactron of prevention of seepage water type.

Background

The nixie tube, also called as a glow tube, is an electronic device capable of displaying digital and other information, with the technological progress, different pictures can be displayed by displaying different colors through a plurality of nixie tubes, for example, a hotel, an amusement park or a place with dense personnel, when the nixie tube is installed on a needed fixed frame body or a wall body, the nixie tube is exposed outside, in order to prevent the nixie tube from contacting the situation that water has short circuit, a protective shell is installed on an installation seat of the nixie tube, but the connection part of most of the existing nixie tube installation seats and the protective shell is usually connected in a common clamping way, so that raindrops are easy to permeate into the nixie tube from the space between the protective shell and the installation seat in rainy days, the situation that the short circuit occurs inside the nixie tube is easy to cause, and the service life of the nixie tube is seriously influenced, while also affecting the visual effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charactron of prevention of seepage water type, this charactron water-proof effects is good, can effectively avoid the condition of infiltration short circuit, prolongs the life of charactron.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a charactron of prevention of seepage type, this charactron of prevention of seepage type includes base, tube mantle, joint board, joint strip, joint board bottom is fixed on the base, and the joint board is the arc, and towards the inside bending of base, the joint board sets up about base middle part symmetry, the base both ends are fixed with the fixed plate, joint strip hinged joint is at the fixed plate top.

Furthermore, the clamping plate is hinged to a spring seat towards the base side, a spring is fixed to the spring seat towards the base end, and the spring is fixed to the base far away from the spring seat.

Furthermore, the spring holder is equipped with a plurality ofly along joint board length direction, and the interval of a plurality of spring holders equals.

Furthermore, a groove is formed in the upper end of the fixing plate, a connecting block is connected to the inner portion of the groove in a rotating mode, the connecting block is far away from the groove end and is connected with a connecting plate in a sliding mode, and the connecting plate is far away from the connecting block end and is fixed to the clamping strip.

Furthermore, the fixed plate is fixed with the regulating block towards the base side, and the inside threaded connection of regulating block has the regulation pole, adjusts the pole and is fixed with the cushion towards the base end.

The utility model has the advantages that:

1. the utility model discloses a joint board when fixed to the pipe casing joint, the spring that utilizes inside to set up can further conflict joint board, makes the tight laminating of joint board at the pipe casing inner wall, and effective sealed joint board bottom and pipe casing joint department promote prevention of seepage water effect.

2. The utility model discloses set up the fixed plate at the both ends of base, set up adjustable centre gripping strip on the fixed plate, utilize the centre gripping strip to contradict in pipe casing and fixed plate contact department, seal at the pipe casing both ends, promote the prevention of seepage water effect at pipe casing both ends.

Drawings

Fig. 1 is a schematic structural view of a watertight type nixie tube provided by the present invention;

fig. 2 is a schematic side view of the nixie tube of the watertight type according to the present invention, shown in fig. 1;

fig. 3 is a schematic cross-sectional view of the watertight type nixie tube of the present invention along the line a-a in fig. 2;

fig. 4 is an enlarged schematic view of the part I in fig. 1 of the watertight type nixie tube provided by the present invention.

In the figure: 1. a base; 2. a pipe cover; 3. a clamping and connecting plate; 4. clamping the strips; 5. a fixing plate; 6. a spring seat; 7. a spring; 8. a groove; 9. connecting blocks; 10. a connecting plate; 11. an adjusting block; 12. adjusting a rod; 13. and a cushion block.

Detailed Description

In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 4, the watertight nixie tube according to the embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, this charactron of prevention of seepage water type includes base 1, tube mantle 2, joint board 3,

joint strip

4, 3 bottoms of joint board are fixed on base 1, and joint board 3 is the arc, and towards the inside bending of base 1, joint board 3 sets up about 1 middle part symmetry of base, 1 both ends of base are fixed with fixed plate 5, joint strip 4 articulated connection is at fixed plate 5 tops.

The joint plate 3 is connected with spring 7 seat 6 towards the articulated base 1 side, and spring 7 seat 6 is fixed with spring 7 towards base 1 end, and spring 7 is kept away from spring 7 seat 6 end and is fixed on base 1.

The spring 7 seats 6 are arranged along the length direction of the clamping plate 3, and the intervals of the spring 7 seats 6 are equal.

Wherein joint board 3 adopts the rubber material, and when the installation, the pipe casing 2 carries out the joint along 3 sides of joint board and fixes, and after the joint, 3 inside springs 7 of joint board are under the resilience effect of spring itself, and joint board 3 exists towards 2 side pivoted effects of pipe casing, therefore joint board 3 can hug closely on the inner wall of pipe casing 2, promotes the sealed effect of 2 length directions of pipe casing.

When 2 width direction's of hoisting pipe cover sealed effect, through set up recess 8 in 5 upper ends of fixed plate, the inside rotation of recess 8 is connected with connecting block 9, and 8 end sliding connection of recess have connecting plate 10 are kept away from to connecting block 9 is fixed joint strip 4, and fixed plate 5 is fixed with regulating block 11 towards base 1 side, and 11 inside threaded connection of regulating block have an adjusting lever 12, and adjusting lever 12 is fixed with cushion 13 towards base 1 end.

After the pipe cover 2 is clamped, the clamping strip 4 is placed outside the pipe cover 2 through rotation of the connecting block 9, and two ends of the pipe cover 2 are sealed when the cushion block 13 abuts against the outside of the clamping strip 4 through screwing in the adjusting rod 12; when dismantling pipe casing 2, can rotate out and adjust pole 12, rotate joint strip 4 to the 5 opposite sides of fixed plate, make things convenient for pipe casing 2 to take out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a charactron of prevention of seepage water type, its characterized in that, this charactron of prevention of seepage water type includes base (1), tube shield (2), joint board (3), joint strip (4), joint board (3) bottom is fixed on base (1), and joint board (3) are the arc, and towards base (1) inside bending, joint board (3) set up about base (1) middle part symmetry, base (1) both ends are fixed with fixed plate (5), joint strip (4) articulated connection is at fixed plate (5) top.

2. The charactron of claim 1, wherein the clamping plate (3) is hinged with a spring seat (6) towards the base (1), the spring seat (6) is fixed with a spring (7) towards the base (1), and the spring (7) is fixed on the base (1) far away from the spring seat (6).

3. The charactron of claim 2, wherein said spring seats (6) are arranged in a plurality along the length of said snap plate (3), and the distance between said spring seats (6) is equal.

4. The charactron of claim 1, wherein the fixed plate (5) is provided with a groove (8) at the upper end, the groove (8) is connected with a connecting block (9) in a rotating manner, the end of the connecting block (9) far away from the groove (8) is connected with a connecting plate (10) in a sliding manner, and the connecting plate (10) far away from the connecting block (9) is fixed with the clamping strip (4).

5. The charactron of claim 1, wherein the fixing plate (5) is fixed with an adjusting block (11) towards the base (1), the adjusting block (11) is internally threaded with an adjusting rod (12), and the adjusting rod (12) is fixed with a cushion block (13) towards the base (1).