JPH04120275U - drip-proof cabinet - Google Patents

Abstract

(57) [Summary] [Purpose] To prevent dust and water droplets from getting on the equipment,
This invention relates to a drip-proof cabinet in which waterproof packing is arranged between the cabinets to form a substantially airtight configuration. [Structure] A drip-proof cabinet consisting of at least a first cabinet 21 and a second cabinet 22, and a waterproof packing 13 disposed between the first and second cabinets 21 and 22. A closing portion 40 for closing the through hole 25 is integrally formed with the waterproof packing 13. [Effect] Since the through-hole 25 of the cabinet can be easily closed by the closing portion 40, the cabinet can fully perform its function as a drip-proof cabinet.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This idea was developed to remove dust from the cabinets of electronic devices such as cassette tape recorders. Waterproof packing is placed between the cabinets to prevent water droplets from getting on them, making them almost airtight. This invention relates to a drip-proof cabinet made in the form of a drip-proof cabinet.

0002

[Conventional technology]

Use portable radios, cassette tape recorders, and other audio equipment outdoors, especially at ski resorts. When using the audio equipment in harsh environments such as beaches or beaches, The situation is such that it is easily exposed to dust and water droplets. Prevent this dust and water droplets from splashing on the Therefore, a nearly sealed drip-proof cabinet with waterproof packing placed between the cabinets is used. may be used.

0003 An example of a conventional drip-proof cabinet will be described with reference to FIG. 4 and subsequent figures.

0004 A carry case 20 for storing audio equipment shown in FIG. 4 is a portable cassette tape storage case 20. A device used when carrying a recorder (not shown), such as a cassette tape recorder. A first cabinet 21 and a second cabinet 22 each having a rectangular parallelepiped shape that is approximately the same shape as the It consists of

[0005] The first cabinet 21 and the second cabinet 22 are made of resin such as plastic. A waterproof packing 23 is installed between the cabinets to prevent water droplets from entering the interior. is attached, and the two are combined so as to be substantially airtight when in use.

[0006] In this example, as shown in FIG. It is attached to the cabinet 21 so that it can be opened and closed freely. The coder 30 can be easily stored.

[0007] A cassette tape recorder 30 is stored on the side of the first cabinet 21. A rubber switch cover 24 is located at a position corresponding to the operation switches 30a and 30b. It is installed and drip-proof.

[0008] With the above configuration, the cassette stored in the carrying case 20 This prevents dust and water droplets from getting on the tape recorder 30.

[0009]

[Problem that the idea aims to solve]

By the way, the carry case 20 contains the cassettes stored in the carry case 20. Listen to the tape recorder 30 using headphones (not shown) outside the case 20. As shown in Figure 6(a), for the purpose of Generally, a through hole 25 is provided.

0010 In that case, as shown in FIG. 6(b), the A cassette tape recorder 30 in which a headphone plug 27 is housed in a case 20. connected to. At this time, the headphone plug 27 itself almost closes the through hole 25. No particular drip-proofing problem will occur because it will be blocked.

[0011] However, the headphone plug 27 shown in FIG. 6(a) cannot be inserted into the through hole 25. In the conventional carrying case 20, there is no protection against this through hole 25. No measures are taken to prevent drips, and the cabinet fully fulfills its function as a drip-proof cabinet. It was hard to say.

0012 Therefore, this idea proposes a drip-proof cabinet that takes into account these conventional problems. This is what we provide.

[0013]

[Means to solve the problem]

In order to solve the above-mentioned problem, in this invention, at least the first cavity Consisting of a net and a second cabinet, between these first and second cabinets It is a drip-proof cabinet in which waterproof packing is arranged on the The waterproof pad is used to close the exposed through hole formed in the cabinet. It is characterized by being integrally formed with the housing.

[0014]

[Effect]

As shown in FIG. The through hole 25 penetrating from the inside of the kit to the outside is closed. By doing this , dust or water droplets may fall on the cassette tape recorder 30 stored in the carrying case 10. You can definitely prevent this from happening.

[0015]

【Example】

Next, see Figure 1 and following for an example of a drip-proof cabinet according to this invention. This will be explained in detail.

[0016] Figure 1 shows a carry case for storing audio equipment as an example of a drip-proof cabinet according to this invention. 4 is a diagram showing the case 10, and the same components as in FIG. 4 are given the same reference numerals and explanations thereof. is omitted.

[0017] In FIG. 1, 10 is a carry case for storing audio equipment. 13 is the first key This is a waterproof packing placed between the cabinet 21 and the second cabinet 22. child The waterproof packing 13 has a structure that penetrates from the inside of the cabinet to the outside, as shown in Figure 2. A protruding closing portion 40 that closes the through hole 25 is integrally formed. protrusion As shown in FIG. 2, the closing portion 40 includes a rod-shaped connecting portion 40a and a tip of this connecting portion The protrusion 40b is located at a predetermined position near the end and protrudes inward. 0b has approximately the same diameter as the through hole 25 and has approximately the same wall thickness as the through hole 25, as shown in FIG. It is formed to have a protruding length.

[0018] The drip-proof cabinet according to the present invention has the above configuration.

[0019] Therefore, as shown in FIG. 3(a), the head holder is inserted into the through hole 25 of the carrying case 10. When the plug 27 is not inserted, the protrusion 40a of the closing part 40 of the waterproof packing 13 closes the through hole 25, so that it can fully fulfill its function as a drip-proof cabinet. can be done.

[0020] In addition, the headphone plug 27 is inserted into the carrying case 10 through the through hole 25. When connecting to the cassette tape recorder 30 stored in the base 10, the ) in the state shown in the figure after lifting the closing part 40 of the waterproof packing 13 upwards. 3(b), the plug 27 is inserted into the through hole 25. In this case, same as before In this case, the headphone plug 27 itself almost closes the through hole 25. There are no particular drip-proof problems.

[0021] The above is an example in which the present invention is applied to a carry case for storing audio equipment. However, the present invention is not limited to this embodiment, and can be applied to the audio equipment itself. The present invention can also be applied to body cabinets. Furthermore, it is not limited to audio equipment. , the present invention can be applied in various ways.

[0022]

[Effect of the idea]

As explained above, according to the present invention, the exposed through hole formed in the cabinet A closing part for closing the cabinet is arranged between the first cabinet and the second cabinet. It has a simple structure that is integrally formed with the waterproof packing, so it can be used as a drip-proof cabinet. function can be reliably fulfilled.

[Brief explanation of drawings]

FIG. 1 is a diagram showing an example of a drip-proof case according to the present invention.

FIG. 2 is a diagram showing an example of a waterproof packing according to the present invention.

FIG. 3 is a diagram showing an example of a usage state.

FIG. 4 is a diagram showing an example of a conventional drip-proof case.

FIG. 5 is a cross-sectional view taken along line II in FIG. 4 showing a conventional drip-proof case.

FIG. 6 is a cross-sectional view of a main part taken along line II-II in FIG. 4 showing a conventional drip-proof case.

[Explanation of symbols]

10,20 Carry case for storing audio equipment 13,23 Waterproof packing 21 First cabinet 22 Second cabinet 24 Switch cover 25 Through hole 26 Hinge 27 Headphone plug 40 Blocked part of waterproof packing 40a Connection part 40b protrusion

Claims (1)

[Scope of utility model registration request] 1. A drip-proof cabinet comprising at least a first cabinet and a second cabinet, with a waterproof packing disposed between the first and second cabinets, the cabinet having an exposed through hole formed in the cabinet. A drip-proof cabinet characterized in that a closing part for closing a hole is integrally formed in the waterproof packing.