CN220020527U

CN220020527U - Anti-collision multi-pad buffering nixie tube

Info

Publication number: CN220020527U
Application number: CN202320748478.7U
Authority: CN
Inventors: 黄峰; 朱元良
Original assignee: Sunny Optical Electronic Science And Technology Co ltd
Current assignee: Sunny Optical Electronic Science And Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-11-14
Anticipated expiration: 2033-04-06

Abstract

The utility model belongs to the technical field of nixie tubes, and particularly relates to a collision-resistant multi-cushion buffering nixie tube, which comprises a nixie tube body, a shell mechanism, a first buffering mechanism and a second buffering mechanism, wherein a downward extending terminal seat is arranged at the bottom of the nixie tube body, the shell mechanism comprises a cover plate and a base, the cover plate is abutted to the top surface of the nixie tube body, a display hole matched with the nixie tube body is dug in the middle of the cover plate, a mounting groove for mounting the nixie tube body is arranged on the base, the top surface of the mounting groove is clamped with the bottom surface of the cover plate, the first buffering mechanism comprises at least four groups of buffering cushions and buffer rod assemblies arranged on the top surface of the buffering cushions, at least two groups of buffer rod assemblies are arranged, one end of each buffer rod assembly, far away from the buffering cushion, is fixedly connected with the cover plate, the second buffering mechanism comprises a silica gel pad covered on the inner side of the mounting groove, the silica gel pad is matched with the terminal seat in an installation mode, and the protection effect on the nixie tube body is improved through the arrangement of the first buffering mechanism and the second buffering mechanism.

Description

Anti-collision multi-pad buffering nixie tube

Technical Field

The utility model belongs to the technical field of nixie tubes, and particularly relates to a collision-preventing multi-pad buffering nixie tube.

Background

The nixie tube is a semiconductor light-emitting device, the basic unit of the nixie tube is a light-emitting diode, the nixie tube is actually formed by forming an 8 shape by seven light-emitting tubes, the number of decimal points is 8, the nixie tube is also called an LED nixie tube, the nixie tube is different in crystal beauty, photoelectricity and different trade persons and is the same product, but the nixie tube in the existing market generally lacks a protection mechanism, the nixie tube is poor in compression resistance and easy to break, and the nixie tube is easy to collide and damage in the use process.

Disclosure of Invention

The utility model aims to provide an anti-collision multi-pad buffering nixie tube, and aims to solve the technical problem in the prior art.

In order to achieve the above-mentioned purpose, the anti-collision multi-cushion buffering nixie tube provided by the embodiment of the utility model comprises a nixie tube body, a shell mechanism, a first buffering mechanism and a second buffering mechanism, wherein the bottom of the nixie tube body is provided with a terminal seat extending downwards, the shell mechanism comprises a cover plate and a base, the cover plate is abutted to the top surface of the nixie tube body, a display hole matched with the nixie tube body is dug in the middle of the cover plate, the base is provided with a mounting groove for mounting the nixie tube body, the top surface of the mounting groove is clamped with the bottom surface of the cover plate, the first buffering mechanism comprises at least four groups of buffering pads and a buffering rod assembly arranged on the top surface of the buffering pads, the bottom surface of the buffering rod assembly is abutted to the top surface of the nixie tube body, the buffering rod assembly is at least two groups, one end far away from the buffering pads are fixedly connected with the cover plate, the second buffering mechanism comprises a silica gel pad covered on the inner side of the mounting groove, and the terminal seat is matched with the mounting groove, wherein when the nixie tube body is mounted, the nixie tube body is placed in the mounting groove, and then the buffering rod assembly is abutted to the top surface of the digital tube body, and is pressed against the mounting groove.

Preferably, the buffer pad surrounds the display hole and is movably connected with the cover plate, the buffer rod assembly comprises at least two groups of buffer rods, and a connecting mechanism is arranged at the joint of the buffer rods and the buffer pad.

Preferably, shock pads are respectively arranged at two ends of the cushion pad, and the top surface of the shock pad is movably connected with the cover plate.

Preferably, the shock absorbing pads respectively arranged at two ends of the same cushion pad are provided with inclined planes at one side which are separated from each other.

Preferably, the middle part integrated into one piece of buffer rod has the arc pole.

Preferably, the connecting mechanism comprises a connecting seat, and the bottom end of the buffer rod is rotationally connected with the connecting seat.

Preferably, the cover plate is made of soft plastic, and a plurality of reinforcing ribs are arranged in the cover plate.

Preferably, a light-transmitting plate is clamped in the display hole, the light-transmitting plate is in non-contact connection with the nixie tube body, and a sealing rubber pad is arranged at the clamping position of the display hole and the light-transmitting plate.

Preferably, the terminal seat sequentially penetrates through the silica gel pad, the mounting groove and the nixie tube body to extend outwards.

Preferably, the silica gel pad digs and is equipped with the heat conduction groove that is used for realizing heat conduction, heat conduction groove top surface with the charactron body butt, the base with heat conduction groove corresponds the department and is equipped with the heat conduction board, the heat conduction board with base integrated into one piece.

The above technical schemes in the anti-collision multi-pad buffering nixie tube provided by the embodiment of the utility model have at least one of the following technical effects:

when the nixie tube body is installed, the nixie tube body is placed in the installation groove of the base, the terminal seat penetrates through the base to be exposed outwards, the cover plate is covered on the top surface of the base and is connected with the top surface of the base in the next step, when the cover plate is covered on the top surface of the base, the buffer pad is abutted to the top surface of the nixie tube body, and the buffer rod assembly is pressed and bent to deform along with the pressing down of the cover plate, after the cover plate is connected and fixed with the base, the buffer rod assembly keeps the state of bending deformation, when the cover plate is pressed and deformed, the buffer rod assembly can generate a buffer effect, particularly, the buffer rod assembly is continuously deformed under the pressure to achieve the buffer effect, compared with the nixie tube in the prior art, a protection mechanism is generally absent, the compression resistance of the nixie tube is poor, and the nixie tube is easy to break, so that the nixie tube is easy to generate collision damage in the using process.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an anti-collision multi-pad buffering nixie tube according to an embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional structure of an anti-collision multi-pad buffering nixie tube according to an embodiment of the present utility model.

Fig. 3 is a schematic diagram of the structure at a shown in fig. 2.

Fig. 4 is a schematic diagram of the structure at B shown in fig. 2.

Fig. 5 is a schematic structural diagram of a first buffering mechanism of an anti-collision multi-pad buffering nixie tube according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1-nixie tube body 11-terminal seat 2-shell mechanism

21-cover 211-display holes 212-reinforcing ribs

213-light-transmitting plate 214-sealing rubber cushion 22-base

221-heat-conducting plate 23-mounting groove 3-first buffer mechanism

31-cushion pad 311-cushion pad 312-incline

32-buffer rod assembly 321-buffer rod 322-arc rod

33-connection mechanism 331-connection seat 4-second buffer mechanism

41-a silica gel pad 411-a heat conduction groove.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1 to 5 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 5, there is provided a shock-resistant multi-pad buffering nixie tube, comprising: the digital tube comprises a digital tube body 1, a shell mechanism 2, a first buffer mechanism 3 and a second buffer mechanism 4, wherein a terminal seat 11 extending downwards is arranged at the bottom of the digital tube body 1, the shell mechanism 2 comprises a cover plate 21 and a base 22, the cover plate 21 is in butt joint with the top surface of the digital tube body 1, a display hole 211 used for being matched with the digital tube body 1 is dug in the middle of the cover plate 21, the base 22 is provided with a mounting groove 23 used for mounting the digital tube body 1, the top surface of the mounting groove 23 is in butt joint with the bottom surface of the cover plate 21, the first buffer mechanism 3 comprises at least four groups of buffer pads 31 and buffer rod assemblies 32 arranged on the top surface of the buffer pads 31, the bottom surface of the buffer rod assemblies are in butt joint with the top surface of the digital tube body 1, the buffer rod assemblies 32 are at least two groups, one end far away from the buffer rod assemblies 31 is fixedly connected with the cover plate 21, the second buffer mechanism 4 comprises a silica gel pad 41 covered on the inner side of the mounting groove 23, the silica gel pad 41 is in mounting cooperation with the terminal seat 11, the digital tube body 1 is mounted on the top surface of the buffer rod assembly, the buffer rod assemblies 1 is mounted on the digital tube body 1, and the buffer rod assemblies 1 are in butt joint with the buffer rod assemblies 1 and the top surface of the digital tube body 1 is in the buffer rod assembly 1 and the buffer rod assembly 1 is in the buffer rod assembly 1.

Further, the buffer pad 31 surrounds the display hole 111 and is movably connected with the cover plate 21, the buffer rod assembly 32 comprises at least two groups of buffer rods 321, a connecting mechanism 33 is arranged at the joint of the buffer rods 321 and the buffer pad 31, specifically, the top of the buffer rods 321 is fixedly connected with the bottom surface of the cover plate 21, the bottom of the buffer rods 321 is movably connected with the connecting mechanism 33, and the buffer rods 321 and the connecting mechanism 3 are uniformly distributed from the middle of the buffer pad 31 to the two ends of the buffer pad 31.

Further, the two ends of the cushion pad 31 are respectively provided with a shock pad 311, the top surface of the shock pad 311 is movably connected with the cover plate 21, specifically, the shock pad 311 can be made of a material with good elasticity such as sponge and silica gel, when the nixie tube body 1 is placed in the mounting groove 23 of the base 22, the nixie tube body 1 is covered by the cover plate 21 and is connected with the base 22, the buffer rod 321 is pressed and deformed, at this moment, the top surface of the shock pad 311 is not contacted with the bottom surface of the cover plate 21, the buffer rod 321 continues to bear the supporting function, and when the top surface of the cover plate 21 receives the pressure, the buffer rod 321 is further deformed until the bottom surface of the cover plate 21 is contacted with the shock pad 311, at this moment, the shock pad 311 plays an auxiliary supporting function, and meanwhile, the shock pad 311 can also play a role in buffering.

Further, the shock pad 311 can prevent the buffer rod 321 from being excessively deformed to shorten the service life of the buffer rod 321, and prevent the buffer rod 321 from being broken at the joint of the cover plate 21.

Further, the shock absorbing pads 311 disposed at two ends of the same cushion pad 31 are provided with inclined planes 312 at separate sides, specifically, when the cover plate 21 is mounted, the cushion pad 31 is hung at the bottom of the cover plate 21 by the buffer rod 321, and at this time, the cushion pads 31 are easy to be dislocated, for example, the edges between the cushion pads 31 may overlap each other, by disposing the inclined planes 312, when the edges between the cushion pads 31 are stacked, the cushion pad 31 may naturally slide down, in another case, that is, when the cover plate 21 is mounted, the edges between the cushion pads 31 are stacked, the inclined planes 312 may realize that the cushion pad 31 naturally slides down, so that the mounting effect is better, and the position of the cushion pad 31 is stable.

Further, the middle part integrated into one piece of buffer rod 321 has arc pole 322, and specifically, can realize buffer rod 321 is in the deformation of taking place for the bending direction of compliance arc pole 322 when taking place deformation, realizes buffer rod 321 is having fixed deformation direction and deformation state.

Further, the connection mechanism 33 includes the connecting seat 331, buffer rod 321 bottom and connecting seat 331 rotate to be connected, and specifically, buffer rod 321 bottom is equipped with the pivot of being connected with connecting seat 331 rotation, works as buffer rod 321 is when taking place to deform, buffer rod 321 is close to the one end extrusion of apron 21 arc pole 322 makes arc pole 321 takes place to deform, simultaneously buffer rod 321 is close to the one end of blotter 31, promptly buffer rod 321 bottom is centers on the axial of pivot is fan-shaped rotation, realizes buffer rod 321 alleviates when taking place to deform buffer rod 321 with the deformation range of apron 21 bottom surface junction, extension buffer rod 321's life.

Further, the cover plate 21 is made of soft plastic, and a plurality of reinforcing ribs 212 are arranged in the cover plate 21, and the reinforcing ribs 212 can improve the structural strength of the cover plate 21.

Further, the light-transmitting plate 213 is clamped in the display hole 211, the light-transmitting plate 213 is not in contact with the nixie tube body 1, a sealing rubber pad 214 is arranged at the clamping position of the display hole 211 and the light-transmitting plate 213, and specifically, the sealing rubber pad 214 can achieve certain dustproof and waterproof effects.

Further, the terminal block 11 sequentially passes through the silica gel pad 41, the mounting groove 23, and the nixie tube body 1 to extend outwards, and specifically, the terminal block 11 can be connected with an external structure for supplying electricity.

Further, the silica gel pad 41 is dug with a heat conducting slot 411 for realizing heat conduction, the top surface of the heat conducting slot 411 is abutted to the nixie tube body 1, the base 22 is provided with a heat conducting plate 221 at a position corresponding to the heat conducting slot 411, the heat conducting plate 221 and the base 22 are integrally formed, specifically, heat dissipation of the nixie tube body 1 can be realized, and heat dissipation effect is improved.

Working principle: when the nixie tube body 1 is installed, the nixie tube body 1 is placed in the installation groove 23 of the base 22, the terminal seat 11 penetrates through the base 22 to be exposed outwards, the cover plate 21 is covered on the top surface of the base 22 and is connected with the top surface of the base 22, when the cover plate 21 is covered on the top surface of the base 22, the buffer pad 31 is abutted to the top surface of the nixie tube body 1, and the buffer rod assembly 32 is pressed and bent to deform along with the pressing of the cover plate 21, after the cover plate 21 is fixedly connected with the base 22, the buffer rod assembly 32 keeps a state of bending deformation, when the cover plate 21 is deformed under pressure, the buffer rod assembly 32 can generate a buffer effect, specifically, the buffer rod assembly 32 is continuously deformed under pressure to achieve the buffer effect, compared with the nixie tube in the prior art, the buffer mechanism is generally lack of a protection mechanism, the compression resistance of the nixie tube body is poorer, the buffer rod assembly is easy to break, the nixie tube is easy to damage due to bump and the fact that the nixie tube is easy to bump and the nixie tube is easy to generate in the using process, after the cover plate 21 is fixedly connected with the base 22, the buffer rod assembly 32 is pressed and the buffer rod assembly 32 is kept in a bending deformation state, and the buffer rod assembly is deformed under the buffer effect, and the buffer rod assembly 32 is deformed under the buffer effect under the condition when the buffer effect is deformed under the buffer condition under the pressure by the buffer force, and the buffer rod assembly is stressed by the buffer rod assembly.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a many pads of scour protection hit body buffering charactron which characterized in that: comprising the steps of (a) a step of,

the digital tube comprises a digital tube body, wherein a terminal seat extending downwards is arranged at the bottom of the digital tube body;

the shell mechanism comprises a cover plate and a base, the cover plate is abutted to the top surface of the nixie tube body, a display hole for being matched with the nixie tube body is dug in the middle of the cover plate, the base is provided with a mounting groove for mounting the nixie tube body, and the top surface of the mounting groove is clamped with the bottom surface of the cover plate;

the buffer rod assembly is at least two groups, and the buffer rod assembly is fixedly connected with the cover plate at one end far away from the buffer pad;

the second buffer mechanism comprises a silica gel pad covered on the inner side of the mounting groove, and the silica gel pad is in mounting fit with the terminal seat;

when the nixie tube body is installed, the nixie tube body is placed in the installation groove, the cover plate is covered on the top surface of the installation groove and connected with the installation groove, the buffer pad is abutted to the nixie tube body, and meanwhile, the buffer rod assembly is deformed under pressure.

2. The impact-resistant multi-pad buffered nixie tube of claim 1, wherein: the buffer pad encircles the display hole with apron swing joint, the buffer rod subassembly includes two at least groups of buffer rods, buffer rod and buffer pad junction are equipped with coupling mechanism.

3. The impact-resistant multi-pad buffered nixie tube of claim 2, wherein: the shock pad is provided with the shock pad respectively at the blotter both ends, the shock pad top surface with apron swing joint.

4. The impact-resistant multi-pad buffered nixie tube of claim 3, wherein: the shock pads respectively arranged at the two ends of the same cushion pad are provided with inclined planes at one side which is separated from the shock pads.

5. The impact-resistant multi-pad buffered nixie tube of claim 2, wherein: the buffer rod middle part integrated into one piece has the arc pole.

6. The impact-resistant multi-pad buffered nixie tube of claim 2, wherein: the connecting mechanism comprises a connecting seat, and the bottom end of the buffer rod is rotationally connected with the connecting seat.

7. The impact-resistant multi-pad buffered nixie tube of claim 1, wherein: the cover plate is made of soft plastic, and a plurality of reinforcing ribs are arranged in the cover plate.

8. The impact-resistant multi-pad buffered nixie tube of claim 1, wherein: the display hole is internally provided with a light-transmitting plate in a clamping way, the light-transmitting plate is in non-contact connection with the nixie tube body, and a sealing rubber pad is arranged at the clamping part of the display hole and the light-transmitting plate.

9. The impact-resistant multi-pad buffered nixie tube of claim 1, wherein: the terminal seat sequentially penetrates through the silica gel pad, the mounting groove and the nixie tube body to extend outwards.

10. The impact-resistant multi-pad buffered nixie tube of claim 1, wherein: the silica gel pad digs and is equipped with the heat conduction groove that is used for realizing heat conduction, heat conduction groove top surface with the charactron body butt, the base with heat conduction groove corresponds the department and is equipped with the heat conduction board, the heat conduction board with base integrated into one piece.