CN204118360U - A kind of socket connected without screw - Google Patents
A kind of socket connected without screw Download PDFInfo
- Publication number
- CN204118360U CN204118360U CN201420418451.2U CN201420418451U CN204118360U CN 204118360 U CN204118360 U CN 204118360U CN 201420418451 U CN201420418451 U CN 201420418451U CN 204118360 U CN204118360 U CN 204118360U
- Authority
- CN
- China
- Prior art keywords
- socket
- upper cover
- panel
- lower cover
- cover
- 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
Abstract
The utility model discloses a kind of socket connected without screw, comprise upper cover and lower cover, described upper cover and lower cover split form Socket casing, sleeve is provided with in Socket casing inside, the corresponding described sleeve of described upper cover is provided with socket panel, cover the panel slot being provided with mounting receptacle panel on described, described socket panel and upper cover, upper cover is all connected by ultrasonic bonding with lower cover.In socket of the present utility model, socket panel and upper cover, upper cover is all connected by ultrasonic bonding with lower cover, easy to assembly, and assembling is reliable, long perfomance life.
Description
Technical field
The utility model belongs to jack technology field, particularly relates to a kind of socket connected without screw.
Background technology
Along with improving constantly of people's living standard, the kind of household electrical appliance constantly increases, and the consumption of socket also constantly rises.But in existing socket, most socket panel is connected with all adopting screw between upper cover, upper cover is also adopt screw to be connected with the fixing of lower cover, this connected mode, and assembly process is complicated, and efficiency is low, and the cost of labor of needs is high.Also have some sockets on the market, adopt the form of buckle to be connected between panel with upper cover, although this connection is easy for installation, assembling gap is large, easily enters dust and other impurities, and insufficient strength, be buckled in assembling, transport and easy fracture in using.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of socket connected without screw, and structure is simple, easy to assembly and reliable.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of socket connected without screw, comprise upper cover and lower cover, described upper cover and lower cover split form Socket casing, be provided with sleeve in Socket casing inside, the corresponding described sleeve of described upper cover is provided with socket panel, covers the panel slot being provided with mounting receptacle panel on described, described socket panel and upper cover, upper cover is all connected by ultrasonic bonding with lower cover.
Preferably, described socket panel and upper cover, be equipped with the welding wire carrying out ultrasonic bonding between upper cover and lower cover.
Preferably, the surrounding of described panel slot has the panel groove that welding wire placed by a circle.
Preferably, described lower cover top is provided with the lower cover groove that welding wire placed by a circle.
Preferably, described upper cover is provided with a circle top muscle on the hoop boss coordinated with lower cover, is compressed by welding wire in described top muscle press-in lower cover groove.
In socket of the present utility model, socket panel and upper cover, upper cover is all connected by ultrasonic bonding with lower cover, easy to assembly, and assembling is reliable, long perfomance life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is general assembly structural representation of the present utility model;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is side structure schematic diagram of the present utility model;
Fig. 4 is the A-A cross-sectional view in Fig. 3;
Fig. 5 is the syndeton schematic diagram of upper cover, sleeve and socket panel;
Fig. 6 is the structural representation of inserted sheet in prior art;
Fig. 7 is the plate-inserting structure schematic diagram that the utility model embodiment 1 adopts;
Fig. 8 is the syndeton schematic diagram of copper wire and inserted sheet in prior art;
Fig. 9 is copper wire and the inserted sheet syndeton schematic diagram of the utility model embodiment 1 employing;
Figure 10 is copper bar and the inserted sheet riveted structure schematic diagram of the utility model embodiment 2 employing.
Embodiment
As shown in Figures 1 to 4, a kind of socket connected without screw, comprises upper cover 12 and lower cover 11, and described upper cover 12 forms Socket casing 1 with lower cover 11 split, and be provided with sleeve 2 in Socket casing 1 inside, the corresponding described sleeve 2 of described upper cover 12 is provided with socket panel 13.Described socket panel and upper cover 12, upper cover is all connected by ultrasonic bonding with lower cover.The benefit connected by ultrasonic bonding is, easy to assembly, and assembling is reliable, long perfomance life, simultaneously owing to not needing to use screw, also has the effect of good looking appearance.
As shown in Figure 2, described socket panel 13 and upper cover 12, be equipped with the welding wire 14 carrying out ultrasonic bonding between upper cover 12 and lower cover 11.
As shown in Figure 4, described upper cover 12 is provided with the panel slot 122 of mounting receptacle panel 13.The surrounding of described panel slot has the panel groove 123 that welding wire placed by a circle.Described lower cover top is provided with the lower cover groove 111 that welding wire placed by a circle.Described upper cover is provided with a circle top muscle 121 on the hoop boss coordinated with lower cover, and described top muscle 121 is pressed in lower cover groove and is compressed by welding wire 14.The groove arranging welding wire and placement welding wire is conducive to ultrasonic bonding and ensures fastness and the reliability of welding, pushes up muscle and then can compress welding wire in the process of welding wire induction welding, avoid producing pore.
As shown in Figure 5, sleeve 2 respective socket panel 13 is arranged, and sleeve 2 comprises inserted sheet 21 and connects the connecting line 22 of inserted sheet, is socketed with insulation shell 23 in every socket cover outside.
As shown in Figure 7, one deck elasticity extra play 213 is also wrapped up outside the shell fragment 211 of described inserted sheet 21 both sides.Prior art as shown in Figure 6, does not establish elasticity extra play outside the shell fragment 211 of inserted sheet both sides.Compared with prior art, the benefit arranging elasticity extra play 213 is apparent, first, after plug inserts the socket of inserted sheet, under the effect of shell fragment itself and elasticity extra play, inserted sheet can be electrically connected with plug more closely, therefore socket internal electric is made to connect more reliable, next too increases intensity and the reliability of shell fragment, greatly can increase the plug number of times of socket, improves the useful life of socket.
Further, described elasticity extra play is made up of spring steel plate.Fix bottom described spring steel plate with bottom inserted sheet, spring steel plate lateral elastic is adjacent to outside shell fragment.The elasticity of spring steel is better, therefore adopts spring steel to make elasticity extra play, and in order to play the effect of elasticity extra play more fully, spring steel plate sidepiece not be fastenedly connected outside shell fragment, and just elasticity is adjacent to outside shell fragment.
As shown in Figure 7, be provided with U-shaped connector 212 bottom inserted sheet 21, as shown in Figure 9, described connecting line 22 is copper wire, and the thickness of described U-shaped connector is greater than the diameter of copper wire, and described copper wire to be sticked in U-shaped connector and to be welded and fixed.Prior art as shown in Figure 8, copper wire and inserted sheet directly adopt soldering, but it is welded to connect place, and contact-making surface is too little.In the present embodiment, as shown in Figure 9, owing to adding the thickness of U-shaped connector and making it be greater than the diameter of copper wire, therefore the connection area of inserted sheet 21 and copper wire is increased, be convenient to welding, and use the mode of spot welding or laser welding, connect very solid and reliable.
As shown in Figure 10, in the present embodiment, described connecting line 22 is copper bar, described copper bar and inserted sheet 21 adopt riveting method 221 to fix, and in the present embodiment, bottom inserted sheet, also two rows are provided with a pair riveting post, copper bar end is provided with rivet hole, and riveting post inserts rivet hole and the bending of riveting post compressed.Compared with prior art as shown in Figure 8, riveting method can make connection area larger, and convenient fixing.
Claims (5)
1. the socket connected without screw, comprise upper cover (12) and lower cover (11), described upper cover (12) and lower cover (11) split composition Socket casing (1), sleeve (2) is provided with in Socket casing (1) inside, the corresponding described sleeve of described upper cover (12) is provided with socket panel (13), described upper cover (12) is provided with the panel slot (122) of mounting receptacle panel, it is characterized in that: described socket panel (13) and upper cover (12), upper cover (12) is all connected by ultrasonic bonding with lower cover (11).
2. a kind of socket connected without screw according to claim 1, is characterized in that: described socket panel and upper cover, is equipped with the welding wire (14) carrying out ultrasonic bonding between upper cover and lower cover.
3. a kind of socket connected without screw according to claim 2, is characterized in that: the surrounding of described panel slot has the panel groove (123) that welding wire placed by a circle.
4. a kind of socket connected without screw according to claim 2, is characterized in that: described lower cover top is provided with the lower cover groove (111) that welding wire placed by a circle.
5. a kind of socket connected without screw according to claim 4, is characterized in that: described upper cover is provided with circle top muscle (121) on the hoop boss coordinated with lower cover, is compressed by welding wire in described top muscle press-in lower cover groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418451.2U CN204118360U (en) | 2014-07-28 | 2014-07-28 | A kind of socket connected without screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418451.2U CN204118360U (en) | 2014-07-28 | 2014-07-28 | A kind of socket connected without screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118360U true CN204118360U (en) | 2015-01-21 |
Family
ID=52335641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418451.2U Expired - Fee Related CN204118360U (en) | 2014-07-28 | 2014-07-28 | A kind of socket connected without screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552655A (en) * | 2016-02-17 | 2016-05-04 | 宁波鼎固电器有限公司 | Connecting method of main wire and auxiliary wire in socket |
| CN107645089A (en) * | 2016-07-22 | 2018-01-30 | 光宝电子(广州)有限公司 | Charger junction block |
-
2014
- 2014-07-28 CN CN201420418451.2U patent/CN204118360U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552655A (en) * | 2016-02-17 | 2016-05-04 | 宁波鼎固电器有限公司 | Connecting method of main wire and auxiliary wire in socket |
| CN107645089A (en) * | 2016-07-22 | 2018-01-30 | 光宝电子(广州)有限公司 | Charger junction block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20190728 |