CN206135049U - Waterproof transformer plug of wall -hung type - Google Patents
Waterproof transformer plug of wall -hung type Download PDFInfo
- Publication number
- CN206135049U CN206135049U CN201621044045.XU CN201621044045U CN206135049U CN 206135049 U CN206135049 U CN 206135049U CN 201621044045 U CN201621044045 U CN 201621044045U CN 206135049 U CN206135049 U CN 206135049U
- Authority
- CN
- China
- Prior art keywords
- casing
- lower house
- wall
- output end
- upper shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a waterproof transformer plug of wall -hung type, it includes the casing and sets up and surrounds the output that forms sealed holding cavity in casing one side and with the casing, the casing including lower casing, go up the casing, lower casing combines as an organic wholely in one side with the output, goes up the casing lock on casing down, lower casing, goes up and has the circuit board that contains electronic components in the sealed holding cavity that casing and output formed, lower casing is participated in keeping away from the scarf joint input of output department, imports and participates in and circuit board electrically connected, be equipped with conductive terminal in the output, be equipped with the thread on the surface of output. The utility model discloses the structure has fine waterproof function, and simple structure, equipment convenience in the time of reduction in production cost, improve production efficiency greatly, have guaranteed the quality of product in addition.
Description
Technical field
The utility model is related to a kind of plug, and in particular to a kind of wall-hung type waterproof transformer plug.
Background technology
It is more and more for outdoor low power electronic product, then to provide inserting for power supply for outdoor electronic product
Head must can prevent the moisture such as rainwater, snow-broth from penetrating into plug inside, cause the short circuit of electronic devices and components, and then damage electronic product
Or circuit.The waterproof type that general plug is taken is to arrange seal washer, and this kind of mode increases cost and time and effort consuming, Er Qiemi
Seal washer is easy to aging so that the big heavy discount of waterproof effect.Certainly, also by the side for being easy to the encapsulating at the tail end of water
Formula, but because plug cannot see inside, in addition the space of plug inside is larger, and adhesive curing process is uncertain, it is impossible to
Ensure the good sealing function of glue, even more time and effort consuming.
Utility model content
The utility model purpose is to provide a kind of features simple structure and waterproof seal height, and easy to assembly and effective drop
A kind of wall-hung type waterproof transformer plug of low cost.
To achieve these goals, the utility model provide a kind of wall-hung type waterproof transformer plug, including housing, with
And be arranged on the housing side and surround to form the output end that sealing houses cavity with housing；The housing include lower house,
Upper shell, the lower house is combined as a whole in side with the output end, and the upper shell is fastened on the lower house, institute
Stating lower house, upper shell and output end and fastening in the accommodating cavity of the sealing to be formed has the circuit board comprising electronic devices and components, described
Lower house is rabbeting input pin away from the output, and the input pin is electrically connected with circuit board；The output end
Conducting terminal is inside provided with, the outer surface of output end is provided with thread.
Specifically, the upper end of the lower house is provided with overhanging Access Division, the Access Division and is provided with buckle, it is described on
Housing is provided with the outside of overhanging buckling parts, the buckling parts and is provided with draw-in groove, the Access Division of the lower house and the button of upper shell
Conjunction portion fastens to form junction surface by buckle and draw-in groove.
As logical after the buckling parts fastening of the improvement of above-mentioned technical proposal, the Access Division of the lower house and the upper shell
Cross ultrasonic bonding and form junction surface.
Used as the improvement of above-mentioned technical proposal, the inner peripheral of the lower house has integrally formed reinforcement, described to add
Strong muscle is provided with carrier, and the circuit board for including electronic devices and components is placed on the carrier.
Used as the improvement of above-mentioned technical proposal, the bottom of the lower house is provided with the jut of evagination, on the jut
Caulking groove is provided with, open country is rabbeted in the caulking groove outside the input pin part.
Used as the improvement of above-mentioned technical proposal, the side away from output end of the upper shell is inclined arc-shaped transition
Portion.
Compared with prior art, lower house is combined as a whole the utility model with output end, and upper shell is fastened with lower house
The accommodating cavity of sealing is formed, good water-proof function is played.Simultaneously simple structure, easy to assembly, while reducing production cost,
Production efficiency is greatly improved, and ensure that the quality of product.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the utility model embodiment, will make simple to the accompanying drawing of embodiment below
Introduce on ground.
Fig. 1 is a kind of structural representation of wall-hung type waterproof transformer plug that the utility model embodiment is provided；
Fig. 2 is the lower house structural representation of the utility model embodiment；
Fig. 3 is the upper shell structural representation of the utility model embodiment.
Wherein：1 is housing；11 is lower house；
111 is Access Division；112 is buckle；
113 is reinforcement；114 is carrier；
115 is jut；116 is caulking groove；
12 is upper shell；121 is buckling parts；
122 is draw-in groove；123 is curved transition sections；
2 is output end；3 is input pin.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Referring to shown in Fig. 1 to Fig. 3, a kind of wall-hung type waterproof transformer plug that the utility model is provided, including housing 1,
And be arranged on the side of housing 1 and surround to form the output end 2 that sealing houses cavity with housing；Housing 1 include lower house 11 and
Upper shell 12, lower house 11 is combined as a whole in side with output end 2, and upper shell 12 is fastened on lower house 11, lower house 11,
Upper shell 12 and output end 2 are fastened in the accommodating cavity of the sealing for being formed the circuit board comprising electronic devices and components, and lower house 11 exists
Away from input pin 3 is rabbeted at the output end 2, the input pin 3 is electrically connected with circuit board；Conduction is provided with output end
Terminal, the outer surface of output end is provided with thread.
Wherein, usually, upper shell, lower house and output end are all working of plastics injection mo(u)ldings, and lower house can with output end
To be combined as a whole by painting water-proof adhesive, it is also possible to be combined into one by other means.
Specifically, lower house and upper shell are snapped together in the following manner, and the upper end of lower house 11 is provided with overhanging
Access Division 111, the Access Division 111 are provided with buckle 112, and the openend of upper shell 12 is provided with overhanging buckling parts 121, fastens
The outside in portion 121 is provided with draw-in groove 122, and the Access Division 111 of the lower house 11 and the buckling parts 121 of upper shell 12 pass through buckle
112 and draw-in groove 122 fasten form junction surface.It is of course possible to other equivalents or the mode for deforming are realized.
Implement of the present utility model, compared with prior art, have the advantages that：By lower house and output end
It is combined as a whole, upper shell fastens to form the accommodating cavity of sealing with lower house, plays good water-proof function.Structure letter simultaneously
It is single, easy to assembly, while reducing production cost, production efficiency is greatly improved, and ensure that the quality of product.
More preferably, for housing better seal, the Access Division 111 of the lower house 11 and the fastening of the upper shell
Portion 121 forms buckling parts after fastening by ultrasonic bonding.
More preferably, the inner peripheral of the lower house has integrally formed reinforcement 113, and reinforcement 113 causes lower house
Intensity it is higher.And, the reinforcement 113 is provided with carrier 114, and the circuit board for including electronic devices and components is placed in carrier
On 114, circuit board can be caused to have certain hanging relative to lower house, and then cause circuit board to play more preferable waterproof to make
With.
More preferably, the bottom of the lower house is provided with the jut 115 of evagination, and caulking groove 116 is provided with jut 115, defeated
Enter open country outside the part of pin 3 to rabbet in caulking groove 116, can cause the intensity of input pin higher by jut, with civil power
Socket connective stability it is more preferable.
More preferably, the side away from output end of upper shell 12 is inclined curved transition sections 123, by inclined arc
Transition part can be very good rainwater or the snow-broth that drainage falls on plug so that more preferably, the life-span is longer for water proofing property.
In description of the present utility model, it is to be understood that term " on ", D score, "left", "right", " top ", " bottom ",
The orientation or position relationship of the instructions such as " interior ", " central authorities " is, based on orientation shown in the drawings or position relationship, to be for only for ease of
Description the utility model and simplify description, rather than indicate or imply indication device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new
The interest field of type, therefore the equivalent variations made according to the utility model claim, still belong to the utility model and are covered
Scope.
Claims (6)
1. a kind of wall-hung type waterproof transformer plug, it is characterised in that including housing and be arranged on the housing side and with
Housing surrounds the output end to form the accommodating cavity of sealing；The housing include lower house, upper shell, the lower house side with
The output end is combined as a whole, and the upper shell is fastened on the lower house, the lower house, upper shell and output end button
Closing in the accommodating cavity of the sealing for being formed has the circuit board comprising electronic devices and components, and the lower house is embedding away from the output
Input pin is connect, the input pin is electrically connected with circuit board；Conducting terminal, the appearance of output end are provided with the output end
Face is provided with thread.
2. a kind of wall-hung type waterproof transformer plug as claimed in claim 1, it is characterised in that the upper end of the lower house
It is provided with overhanging Access Division, the Access Division and is provided with buckle, the upper shell is provided with overhanging buckling parts, the buckling parts
Outside is provided with draw-in groove, and the Access Division of the lower house and the buckling parts of upper shell fasten to form junction surface by buckle and draw-in groove.
3. a kind of wall-hung type waterproof transformer plug as claimed in claim 2, it is characterised in that the Access Division of the lower house
Junction surface is formed by ultrasonic bonding after fastening with the buckling parts of the upper shell.
4. a kind of wall-hung type waterproof transformer plug as described in any one of claims 1 to 3, it is characterised in that the lower casing
The inner peripheral of body has integrally formed reinforcement, and the reinforcement is provided with carrier, the electricity for including electronic devices and components
Road plate is placed on the carrier.
5. a kind of wall-hung type waterproof transformer plug as described in any one of claims 1 to 3, it is characterised in that the lower casing
The bottom of body is provided with the jut of evagination, and caulking groove is provided with the jut, and open country is rabbeted in institute outside the input pin part
In stating caulking groove.
6. a kind of wall-hung type waterproof transformer plug as described in any one of claims 1 to 3, it is characterised in that the upper casing
The side away from output end of body is inclined curved transition sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044045.XU CN206135049U (en) | 2016-09-08 | 2016-09-08 | Waterproof transformer plug of wall -hung type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044045.XU CN206135049U (en) | 2016-09-08 | 2016-09-08 | Waterproof transformer plug of wall -hung type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135049U true CN206135049U (en) | 2017-04-26 |
Family
ID=58568770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621044045.XU Expired - Fee Related CN206135049U (en) | 2016-09-08 | 2016-09-08 | Waterproof transformer plug of wall -hung type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135049U (en) |
-
2016
- 2016-09-08 CN CN201621044045.XU patent/CN206135049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20170908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |