High-voltage pack box device

Abstract

The utility model discloses a high-voltage pack box device which comprises a protection box body, one side of the protection box body is provided with an opening, the opening is detachably covered with a limiting cover plate, and a partition plate is further arranged in the protection box body and used for forming a first limiting groove matched with a high-voltage pack. When the device is used, the problems that in the prior art, a high-voltage pack of a high-voltage pack box on a smoke sprayer is assembled and then is directly filled with glue to achieve the fixing effect, but the structure is inconvenient to disassemble, the internal high-voltage pack cannot be independently disassembled and replaced, and the high-voltage pack can only be integrally replaced when a fault occurs, so that the cost is wasted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke machines, in particular to a high-voltage package box device. Background Art

[0002] The line output transformer, also called the flyback transformer, contains low-voltage and high-voltage windings; the line flyback transformer, commonly known as the high-voltage package, is one of the important components in the smoke machine equipment, used to cooperate with the spark plug to generate sparks to achieve the ignition effect.

[0003] The high-voltage package box on the smoke machine in the prior art is directly glued after the high-voltage package is assembled to achieve a fixed effect. However, this structure is not convenient for disassembly, and the internal high-voltage package cannot be disassembled and replaced separately. When a fault occurs, it can only be replaced as a whole, which causes cost waste.

[0004] Therefore, providing a high-voltage package box device that can facilitate the assembly of the high-voltage package during use and ensure stability after assembly, and on the other hand can also be conveniently disassembled and replaced separately is a problem that the utility model urgently needs to solve. Utility Model Content

[0005] In view of the above technical problems, the purpose of the present invention is to overcome the problem that the high-voltage package box on the smoke machine in the prior art is directly glue-filled after the high-voltage package is assembled to achieve a fixing effect, but this structure is not convenient for disassembly, and the internal high-voltage package cannot be disassembled and replaced separately. When a failure occurs, it can only be replaced as a whole, which causes cost waste. The present invention thus provides a high-voltage package box device that can facilitate the assembly of the high-voltage package during use and ensure stability after assembly. On the other hand, it can also be convenient for it to be disassembled and replaced separately.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a high-voltage package box device, which includes: a protective box body, an opening is opened on one side of the protective box body, and the opening is detachably covered with a limiting cover plate. A partition plate is also provided inside the protective box body for forming a first limiting groove adapted for the high-voltage package.

[0007] Preferably, the limiting cover plate and the protection box body are connected by a snap-fit ​​connection; wherein, the protection box body is provided with a plurality of slots at intervals around the inner side of the opening, and the limiting cover plate is provided with limiting snaps corresponding to the plurality of slots one by one.

[0008] Preferably, a first wire harness limit block is provided on the outside of the protective box body, and a second wire harness limit block is provided on the limit cover plate, which is adapted to the first wire harness limit block and is used to clamp and limit the wire harness entering the inside of the protective box body, and the first wire harness limit block and the second wire harness limit block are fixed by screws.

[0009] Preferably, an arc-shaped groove is formed on one side opposite to the first wiring harness limiting block and the second wiring harness limiting block, and an anti-slip rubber strip is provided in the arc-shaped groove.

[0010] Preferably, the open edge of the protection box body is provided with a plurality of wiring harness limiting notches.

[0011] Preferably, the limiting cover is provided with a sealing ring adapted to the open edge of the protection box body.

[0012] According to the above technical solution, the beneficial effects of the high-voltage package box device provided by the utility model when in use are as follows: the high-voltage package is placed in the first limiting groove to preliminarily limit it, and other components connected to the high-voltage package are placed in the second limiting groove to be separated from the high-voltage package, and the connected wiring harness extends from the protective box body and is connected to the smoke machine body, and finally the limiting cover is covered to complete the limiting fixation of the high-voltage package. This structure can not only ensure the safe limiting fixation of the high-voltage package, but also facilitate disassembly, and the internal high-voltage package or components can be inspected and replaced separately to save costs.

[0013] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation methods; and the parts not involved in the present invention are the same as the existing technology or can be implemented by using the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a structural diagram of a high-voltage package box device provided in a preferred embodiment of the present invention being assembled on a smoke machine body;

[0016] Figure 2 This is a structural diagram of a high-voltage package box device provided in a preferred embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the explosion structure of a high-voltage package box device provided in a preferred embodiment of the present invention;

[0018] Figure 4 It is a structural schematic diagram of a protection box body provided in a preferred embodiment of the present invention.

[0019] Description of Reference Numerals

[0020] 2 Smoke machine body 3 High pressure package

[0021] 101 protection box body 102 first wiring harness limit block

[0022] 103 limit cover 104 card slot

[0023] 105 limit buckle 106 second wiring harness limit block

[0024] 107 first limiting groove 108 second limiting groove

[0025] 109 partition board 111 anti-slip rubber strip

[0026] 112 wiring harness limit gap DETAILED DESCRIPTION

[0027] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0028] In the present invention, unless otherwise stated, directional words such as "upper, lower, inside, outside" contained in a term merely represent the orientation of the term in normal usage, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term.

[0029] like Figure 1-4 As shown, the utility model provides a high-voltage package box device, which includes: a protective box body 101, an opening is opened on one side of the protective box body 101, and the opening is detachably covered with a limiting cover plate 103, and a partition plate 109 is also provided inside the protective box body 101 for forming a first limiting groove 107 adapted to the high-voltage package 3.

[0030] In the above solution, when the device is in use, the high-voltage package is placed in the first limiting groove 107 to initially limit it, and other components connected to the high-voltage package are placed in the second limiting groove to separate them from the high-voltage package. The connected wiring harness extends from the protective box body 101 and is connected to the smoke machine body. Finally, the limiting cover plate 103 is covered to complete the limiting fixation of the high-voltage package. This structure not only ensures the safe limiting fixation of the high-voltage package, but also facilitates disassembly, and the internal high-voltage package or components can be inspected and replaced separately to save costs.

[0031] In a preferred embodiment of the present invention, the position limiting cover 103 and the protection box body 101 are connected by snap-fit; wherein,

[0032] The protection box body 101 is provided with a plurality of slots 104 at intervals around the inner side of the opening, and the limiting cover plate 103 is provided with limiting buckles 105 corresponding to the plurality of slots 104 one by one.

[0033] In the above solution, the structure of the card slot 104 and the limit buckle 105 is used to fix the limit cover 103, and the structure can also be used to disassemble the limit cover 103 to facilitate the maintenance and replacement of the internal high-voltage package.

[0034] In a preferred embodiment of the present invention, a first wire harness limit block 102 is provided on the outer side of the protective box body 101, and a second wire harness limit block 106 adapted to the first wire harness limit block 102 is provided on the limit cover 103, and the first wire harness limit block 102 and the second wire harness limit block 106 are fixed by screws.

[0035] In the above scheme, the first wire harness limit block 102 and the second wire harness limit block 106 are used to clamp and limit the wire harness entering the protective box body 101, and then the two wire harness limit blocks are fixed with screws. This further improves the fixing stability of the limit cover 103, prevents the limit buckle 105 from being damaged and the limit cover 103 from falling off, so as to ensure effective protection of the internal high-voltage transformer.

[0036] In a preferred embodiment of the present invention, arcuate grooves are formed on opposite sides of the first wiring harness limiting block 102 and the second wiring harness limiting block 106 , and anti-slip rubber strips 111 are further provided in the arcuate grooves.

[0037] In the above scheme, the first wire harness limit block 102 and the second wire harness limit block 106 are fixed to form a channel, and the wire harness enters the interior of the protective box body 101 from the channel. The arc structure can realize the limiting clamping of the wire harness, and the anti-slip rubber strip 111 can further increase the friction between the channel and the wire harness, thereby further improving the limiting effect of the wire harness, and can prevent the wire harness from falling off and separating from the internal components after receiving external tension to a certain extent, so as to ensure the normal operation of internal high-voltage transformers and other devices.

[0038] In a preferred embodiment of the present invention, a plurality of wiring harness limiting notches 112 are provided on the open edge of the protection box body 101 .

[0039] In the above solution, the harness limiting notch 112 can facilitate the harness to pass through the protective box body 101. Figure 3 As shown, for example, the wiring harness connected to the high-voltage transformer passes through the wiring harness limiting notch 112. After adjusting the connection direction, the limiting cover 103 is covered to achieve the limiting effect of the wiring harness.

[0040] In a preferred embodiment of the present invention, a sealing ring adapted to the open edge of the protection box body 101 is provided on the limiting cover plate 103 .

[0041] In the above solution, the sealing ring can improve the sealing performance after the limiting cover plate 103 and the protective box body 101 are fixed. It should be noted that the high-voltage package box device does not need to ensure absolute internal sealing. The provision of the sealing ring only improves its sealing effect. In this way, the smoke machine can further prevent external debris from entering the protective box body 101 and damaging the high-voltage package during use. This protection effect is also relative and cannot absolutely prevent debris from entering. This device does not need to achieve an absolute effect.

[0042] To sum up, the high-voltage package box device provided by the present invention overcomes the problem in the prior art that the high-voltage package box on the smoke machine is directly glue-filled after the high-voltage package is assembled to achieve a fixing effect. However, this structure is not convenient for disassembly, and the internal high-voltage package cannot be disassembled and replaced separately. When a fault occurs, it can only be replaced as a whole, which causes a cost waste.

[0043] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the scope of protection of the present invention.

[0044] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0045] In addition, the various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A high-voltage package box device, characterized in that: The high-voltage transformer box device comprises: a protective box body (101); an opening is provided on one side of the protective box body (101); the opening is detachably covered with a limiting cover plate (103); a partition plate (109) is further provided inside the protective box body (101) for forming a first limiting groove (107) adapted to the high-voltage transformer (3).

2. The high-voltage package device according to claim 1, characterized in that: The position limiting cover plate (103) and the protection box body (101) are connected by snap fastening; wherein, The protection box body (101) is provided with a plurality of slots (104) at intervals around the inner side of the opening, and the limiting cover plate (103) is provided with limiting buckles (105) corresponding to the plurality of slots (104) one by one.

3. The high-voltage package device according to claim 2, characterized in that: A first wire harness limiting block (102) is provided on the outer side of the protection box body (101); a second wire harness limiting block (106) adapted to the first wire harness limiting block (102) and used for clamping and limiting the wire harness entering the interior of the protection box body (101) is provided on the limiting cover plate (103); the first wire harness limiting block (102) and the second wire harness limiting block (106) are fixed by screws.

4. The high-voltage package device according to claim 3, characterized in that: Arc-shaped grooves are formed on opposite sides of the first wire harness limiting block (102) and the second wire harness limiting block (106), and anti-slip rubber strips (111) are also provided in the arc-shaped grooves.

5. The high-voltage package device according to claim 1, characterized in that: The open edge of the protection box body (101) is provided with a plurality of wiring harness limiting notches (112).

6. The high-voltage package device according to claim 1, characterized in that: The limiting cover plate (103) is provided with a sealing ring adapted to the open edge of the protection box body (101).

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