CN218676941U - Novel sealing structure of temperature fuse protective shell - Google Patents
Novel sealing structure of temperature fuse protective shell Download PDFInfo
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- CN218676941U CN218676941U CN202221946514.2U CN202221946514U CN218676941U CN 218676941 U CN218676941 U CN 218676941U CN 202221946514 U CN202221946514 U CN 202221946514U CN 218676941 U CN218676941 U CN 218676941U
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- installation casing
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- connecting terminal
- electric wire
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Abstract
The utility model belongs to the technical field of fuse protective housing's seal structure technique and specifically relates to a novel seal structure of temperature fuse protective housing, including the installation casing, install the electric wire on the outer wall of installation casing, the one end of electric wire runs through the internally connected with fuse pin that the installation casing just extended to the installation casing, the one end of fuse pin is connected with connecting terminal, one side of connecting terminal just is located and is provided with the sealing layer on the inner wall of installation casing, the utility model discloses a set up installation casing and arrange neatly put on the base face of processing anchor clamps, the cooperation is dripped gluey machine and is instil into the inside of installation casing with epoxy material's sealing layer, and man-hour still less, production efficiency are high for the production, and the sealing layer that utilizes epoxy material can fill all spaces between connecting terminal and the installation casing, and waterproof and sealed effect is very outstanding, and this kind of sound construction, and stability and leakproofness are good, and dampproofing grease proofing, can pass through the immersion test.
Description
Technical Field
The utility model relates to a fuse protecting sheathing's seal structure technical field specifically is a novel temperature fuse protecting sheathing's seal structure.
Background
The existing sealing structure of the fuse protection shell mostly uses an assembled plastic shell with a buckle or a thread to buckle on a temperature fuse to play a role in protecting the fuse, the clearance between the fuse and the plastic shell is large after the structure is assembled, the sealing effect is not good, water vapor can permeate into the fuse shell in a humid environment, and when the existing sealing structure of the fuse protection shell is installed, the fuse plastic shell and small parts need to be assembled manually, so that the working time is consumed, and the total cost of materials is higher.
Therefore, there is a need for a utility model to improve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel temperature fuse protective housing's seal structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel temperature fuse protective housing's seal structure, includes the installation casing, install the electric wire on the outer wall of installation casing, the one end of electric wire runs through the internally connected with fuse pin that the installation casing just extended to the installation casing, fuse pin's one end is connected with connecting terminal, one side of connecting terminal just is located and is provided with the sealing layer on the inner wall of installation casing.
As the utility model discloses preferred scheme, the electric wire is provided with two sets ofly and is located the relative outer wall of installation casing respectively.
As the preferred scheme of the utility model, the surface of fuse pin all is provided with insulating extexine, the material of installation casing is the plastic material.
As the utility model discloses preferred scheme, the fuse pin is provided with two sets of and is located connecting terminal's the outer wall mutually just respectively.
As the utility model discloses preferred scheme, the material of sealing layer is the epoxy material, connecting terminal is connected the electric wire of both sides through the fuse pin.
As the utility model discloses preferred scheme, the connected mode of electric wire and installation casing is the plug connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through a utility model discloses an installation casing in the problem, and utilize installation casing to arrange neatly and put on the base face of processing anchor clamps, the cooperation is dripped gluey machine and is instiled into the sealing layer of epoxy resin material the inside of installation casing, adopt encapsulating machine and anchor clamps to carry out automatic assembly line operation, the man-hour of production usefulness still less, high production efficiency, total material is also lower with man-hour cost, thereby when being of value to solving current fuse protecting sheathing's seal structure installation, need assemble fuse plastic shell and widget by hand, consume man-hour, the higher problem of the total cost of material.
2. The utility model discloses in, through a utility model discloses a sealing layer in the topic, and utilize the sealing layer of epoxy resin material to fill all spaces between connecting terminal and the installation casing, just can play sealed and protection connecting terminal's effect after waiting epoxy resin material's sealing layer to solidify, waterproof and sealed effect is very outstanding, this kind of sound construction, stability and leakproofness are good, waterproof grease proofing dampproofing, can be through the test that soaks, thereby be of value to the seal structure who solves current fuse protecting sheathing, it is the effect of playing the protecting fuse to use the plastic shell of assembled area buckle or threaded to come to detain on the temperature fuse more, the clearance between this kind of structure assembly back fuse and the plastic shell is bigger, sealed effect is not good, use the aqueous vapor can permeate the problem in the fuse shell in moist environment.
Drawings
Fig. 1 is a schematic view of a positive triaxial structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the installation structure of the present invention.
In the figure: 1. installing a shell; 2. an electric wire; 3. a fuse pin; 4. a connection terminal; 5. and (7) sealing the layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.
In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a novel temperature fuse protective housing's seal structure, includes installation casing 1, installs electric wire 2 on installation casing 1's the outer wall, and the one end of electric wire 2 runs through installation casing 1 and extends to the internal connection of installation casing 1 has fuse pin 3, and fuse pin 3's one end is connected with connecting terminal 4, and one side of connecting terminal 4 just is located and is provided with sealing layer 5 on installation casing 1's the inner wall.
In the embodiment, referring to fig. 1 and 2, a material of a connection terminal 4 is a temperature fuse material, the connection terminal 4 is fixed by fuse pins 3 on two sides, so that the connection terminal 4 maintains a middle position in an installation housing 1, two sets of wires 2 are arranged and respectively located on opposite outer walls of the installation housing 1, insulating outer surface layers are arranged on the surfaces of the fuse pins 3, the installation housing 1 is made of a plastic material, the fuse pins 3 are arranged and respectively located on opposite outer walls of the connection terminal 4, the sealing layer 5 is made of an epoxy resin material, the connection terminal 4 connects the wires 2 on two sides through the fuse pins 3, the wires 2 and the installation housing 1 are connected in a plug-in connection mode, the installation is simpler, the device can be assembled manually, then an operator arranges and neatly places a plurality of sets of installation housings 1 on a base surface of a processing fixture, the sealing layer 5 of the epoxy resin material is dripped into the installation housing 1 by matching with a glue dripping machine, the automatic assembly line operation is implemented by adopting the glue dripping machine and the fixture, the production time is less, the production efficiency is high, the total cost is better than that the total cost of materials and the total cost of the existing fuse material is lower, and the problem that the plastic shell needs to be solved, and the total cost of the plastic shell is higher total cost of the plastic shell and the plastic shell is solved.
The utility model discloses work flow: when the novel sealing structure of the temperature fuse protective shell designed by the scheme works, an electric wire 2 is installed on the outer wall of an installation shell 1, one end of the electric wire 2 penetrates through the installation shell 1 and extends to the inside of the installation shell 1 and is connected with a fuse pin 3, one end of the fuse pin 3 is connected with a connecting terminal 4, the electric wire 2 is provided with two groups of connecting terminals and is respectively positioned under the action of the opposite outer walls of the installation shell 1, an operator inserts the electric wire 2 into the inside of the installation shell 1, the connecting terminals 4 are connected with the electric wires 2 on two sides through the fuse pin 3, the electric wires 2 and the installation shell 1 are connected in a plugging and pulling mode and can be assembled manually, the device is arranged and placed on a base surface of a processing clamp by the operator, a sealing layer 5 made of epoxy resin materials is dripped into the installation shell 1 by a glue dripping machine in a matching mode, automatic assembly line operation is carried out by adopting the glue pouring machine and the clamp, the production time is less, the production efficiency is high, the total material and the total cost is also lower, thereby being beneficial to solving the problem that when the existing sealing structure of manually assembling the fuse protective shell and the plastic cement material is assembled, and the total cost is high.
After filling the completion, epoxy's sealing layer 5 can fill all spaces between connecting terminal 4 and the installation casing 1, treat that epoxy's sealing layer 5 solidifies the effect that just can play sealed and protection connecting terminal 4, it is waterproof very outstanding with sealed effect, this kind of sound construction, stability and leakproofness are good, waterproof grease proofing damp-proofing, can pass through the test of soaking, thereby be of value to the seal structure who solves current fuse protecting sheathing, it is the plastic shell of the buckle of taking of assembled or threaded that uses to buckle on the temperature fuse plays the effect of protecting the fuse more, the clearance between fuse and the plastic shell is bigger after this kind of structure assembly, sealed effect is not good, use the problem that aqueous vapor can permeate into the fuse shell in moist environment.
It will be appreciated by those skilled in the art that various 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 (6)
1. The utility model provides a novel temperature fuse protective housing's seal structure, includes installation casing (1), its characterized in that: install electric wire (2) on the outer wall of installation casing (1), the one end of electric wire (2) runs through installation casing (1) and extends to the internal connection of installation casing (1) and has fuse pin (3), the one end of fuse pin (3) is connected with connecting terminal (4), one side of connecting terminal (4) just is located and is provided with sealing layer (5) on the inner wall of installation casing (1).
2. A novel sealing structure of a thermal fuse protective case according to claim 1, wherein: the electric wires (2) are provided with two groups and are respectively positioned on the opposite outer walls of the mounting shell (1).
3. A novel sealing structure of a thermal fuse protective case according to claim 1, wherein: the surface of the fuse pin (3) is provided with an insulating outer surface layer, and the mounting shell (1) is made of plastic materials.
4. A novel sealing structure of a thermal fuse protective case according to claim 1, wherein: fuse pin (3) are provided with two sets ofly and are located respectively on the outer wall of the opposition of connecting terminal (4).
5. A novel sealing structure of a thermal fuse protective case according to claim 1, wherein: the sealing layer (5) is made of epoxy resin materials, and the connecting terminals (4) are connected with the wires (2) on the two sides through the fuse pins (3).
6. The novel sealing structure of a thermal fuse protective case according to claim 1, wherein: the connection mode of the electric wire (2) and the installation shell (1) is plug connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221946514.2U CN218676941U (en) | 2022-07-25 | 2022-07-25 | Novel sealing structure of temperature fuse protective shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221946514.2U CN218676941U (en) | 2022-07-25 | 2022-07-25 | Novel sealing structure of temperature fuse protective shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218676941U true CN218676941U (en) | 2023-03-21 |
Family
ID=85553899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221946514.2U Active CN218676941U (en) | 2022-07-25 | 2022-07-25 | Novel sealing structure of temperature fuse protective shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218676941U (en) |
-
2022
- 2022-07-25 CN CN202221946514.2U patent/CN218676941U/en active Active
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