CN205303744U - Connector with a locking member - Google Patents
Connector with a locking member Download PDFInfo
- Publication number
- CN205303744U CN205303744U CN201521135853.2U CN201521135853U CN205303744U CN 205303744 U CN205303744 U CN 205303744U CN 201521135853 U CN201521135853 U CN 201521135853U CN 205303744 U CN205303744 U CN 205303744U
- Authority
- CN
- China
- Prior art keywords
- adapter
- shell body
- circuit board
- arm
- welding
- 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
- 238000003466 welding Methods 0.000 claims abstract description 49
- 238000010586 diagram Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 4
- 238000005339 levitation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000013228 contact guidance Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011469 building brick Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000036299 sexual function Effects 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides a connector for have the circuit board that the connector set up the hole, switch on with the electrical property that supplies power to connect with the circuit board, including conductive terminal, shell body and side direction setting element. The two ends of the conductive terminal can be respectively used for welding the circuit board and lapping the power supply connector. The outer shell is formed with an interface for the power supply connector to insert and enter, and the conductive terminal to penetrate and enter. The lateral positioning piece is arranged on the side edge of the outer shell and used for combining and positioning the outer shell on the circuit board so as to maintain the arrangement state of the connector on the circuit board.
Description
Technical field
This utility model relates to a kind of adapter, particularly relates to the adapter of a kind of circuit board for having adapter providing holes.
Background technology
Press, all kinds of circuit boards being made up of functional unit, along with the progress of science and technology is by substantial amounts of exploitation, for instance, electronic product illuminates, for providing, the circuit board with LED function assembly developed. Owing to functional unit needs to be powered when running; thus adapter would generally be provided with on circuit boards; to connect with power supply connector, functional unit is powered; due to present electronic product all towards small frivolous direction design; the volume making circuit board is required more and more small; related adapter also needs the design that restructures, to adapt to the restriction of electronic product inner space.
It is said that in general, adapter often can suffer from following technical problem on using:
1, adapter levitation height on circuit boards is too high so that circuit board cannot assemble smoothly in small frivolous electronic product.
2, adapter easily separates after a protracted use with the electrical contact of circuit board so that the electric connection of adapter and circuit board cannot keep for a long time.
Therefore, the how structural design of improved connector, to solve the technical problem that above-mentioned adapter suffers from using, the subject under discussion then urgently paid close attention to for art personage.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is in that to provide a kind of adapter, is used for solving above-mentioned the problems of the prior art.
In view of the shortcoming of above-mentioned prior art, this utility model provides a kind of adapter, and the circuit board for providing circuit path to make with adapter providing holes electrically conducts with power supply connector. The adapter provided has conducting terminal, shell body and lateral register part. Conducting terminal has the welding arm for soldered circuit board electrical contact, and for overlapping the overlap joint arm of power supply connector electrical contact. Shell body has and wears guiding groove, inserted terminal, welding ends and grafting passage. Shell body is separately formed with interface on inserted terminal, for entering grafting passage for power supply connector grafting. Overlap joint arm can be worn entrance grafting passage by interface by inserted terminal, and traction welding arm is via the guiding wearing guiding groove simultaneously, and the direction towards welding ends is moved, until welding arm arrives welding ends. Lateral register part is arranged at the side of shell body, is positioned circuit board for being combined by shell body, and the head to maintain shell body exposes to the degree on circuit board, and the body portion maintaining shell body is located in the degree in adapter providing holes.
Compared to prior art, adapter of the present utility model may be disposed at the circuit board with adapter providing holes, uses and reduces adapter levitation height on circuit boards, and applicable various small frivolous electronic product.The conducting terminal of adapter is electrically connected with circuit board with welding manner, and under using for a long time, can maintain the relation that conducting terminal is electrically connected with circuit board. The shell body side of adapter is provided with lateral register part, to maintain the state being arranged at circuit board.
Accompanying drawing explanation
Fig. 1 is shown as the schematic diagram of this utility model adapter first embodiment.
Fig. 2 is shown as the front view of adapter shown in Fig. 1.
Fig. 3 is shown as the exploded view of adapter shown in Fig. 1.
Fig. 4 is shown as the exploded view of adapter shown in Fig. 1 and circuit board, power supply connector.
Fig. 5 is shown as the constitutional diagram of adapter shown in Fig. 1 and circuit board, power supply connector.
Fig. 6 is shown as the schematic diagram of this utility model adapter the second embodiment.
Fig. 7 is shown as the exploded view of adapter shown in Fig. 6.
Fig. 8 is shown as the exploded view of adapter shown in Fig. 6 and circuit board, power supply connector.
Fig. 9 is shown as the constitutional diagram of adapter shown in Fig. 6 and circuit board, power supply connector.
Figure 10 is shown as the schematic diagram of this utility model adapter the 3rd embodiment.
Figure 11 is shown as the exploded view of adapter shown in Figure 10.
Figure 12 is shown as the exploded view of adapter shown in Figure 10 and circuit board, power supply connector.
Figure 13 is shown as the constitutional diagram of adapter shown in Figure 10 and circuit board, power supply connector.
Figure 14 is shown as the lateral register part of adapter shown in Figure 10 and blocks the schematic diagram of circuit board.
Reference numerals explanation
1 adapter
11 conducting terminals
111 welding arms
112 overlap joint arms
113 linking arms
114 wing
12 shell bodies
121 wear guiding groove
1211 guiding segments
1212 location sections
122 inserted terminals
1221 interfaces
123 welding ends
124 grafting passages
125 guiding are domatic
126 shields
127 recesses
128 dividing plates
129 blocked holes
13 lateral register parts
2 circuit boards
21 adapter providing holes
22 functional units
3 power supply connectors
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model being described, those skilled in the art the content disclosed by this specification can understand other advantages of the present utility model and effect easily. This utility model can also be carried out by additionally different detailed description of the invention or apply, and the every details in this specification based on different viewpoints and application, can also carry out various modification or change under without departing from spirit of the present utility model. It should be noted that, when not conflicting, following example and the feature in embodiment can be mutually combined.
It should be noted that, the diagram provided in following example only illustrates basic conception of the present utility model in a schematic way, then assembly that in graphic, only display is relevant with this utility model but not component count when implementing according to reality, shape and size drafting, during its actual enforcement, the kenel of each assembly, quantity and ratio can be a kind of random change, and its assembly layout kenel is likely to increasingly complex.
Adapter of the present utility model is arranged in the adapter providing holes of circuit board, and adapter levitation height on circuit boards can be greatly reduced so that circuit board also can assemble after arranging adapter of the present utility model smoothly in small frivolous electronic product. The conducting terminal of this utility model adapter is welded in the electrical contact of circuit board, to guarantee the electric connection of adapter and circuit board.
It is exemplified below that this utility model is several has the representational embodiment of technology. For simplifying exposure of the present utility model, in cited each embodiment, identical or approximate assembly is adopt identical symbol to illustrate, and identical or approximate explanation is adopt simplified way to carry out, so that technology of the present utility model illustrates more short and sweet.
First embodiment
Refer to Fig. 1 to Fig. 5, the schematic diagram of this utility model adapter first embodiment.As shown in Figures 1 to 5, the adapter 1 of the present embodiment includes conducting terminal 11, shell body 12 and lateral register part 13. Adapter 1 can wear in the adapter providing holes 21 entering circuit board 2, to provide circuit path to make circuit board 2 and both power supply connectors 3 electrically conduct, so that circuit board 2 is powered by power supply connector 3, and makes the functional unit 22 on circuit board 2 operate. Described functional unit 22 is such as LED luminescence component, but is not limited thereto, and still can be selected for other electronic building bricks with certain electric sexual function functional unit 22 as the present embodiment.
Conducting terminal 11 as circuit path, can have the welding arm 111 for soldered circuit board 2 electrical contact made by conductive metallic material, and for overlapping the overlap joint arm 112 of power supply connector 3 electrical contact. In the present embodiment, the head of overlap joint arm 112 is connected with the afterbody of welding arm 111, and makes the body being monolithically fabricated approximate L-shaped of conducting terminal 11. Therefore, the conducting terminal of the present embodiment adapter can be electrically connected with circuit board by welding manner, and under using for a long time, can maintain the electric connection of conducting terminal and circuit board.
Shell body 12 is made up of insulant, has and wears guiding groove 121, inserted terminal 122, welding ends 123 and grafting passage 124. Wear guiding groove 121 for guiding conducting terminal 11 to move on shell body 12 until positioning. Shell body 12 is formed with interface 1221 in inserted terminal 122, and power supply connector 3 can enter the grafting passage 124 in shell body 12 by the direct grafting of interface 1221, and is electrically connected with conducting terminal 11. The overlap joint arm 112 of conducting terminal 11 can pass through interface 1221, entrance grafting passage 124 is worn by inserted terminal 122, and traction welding arm 111 is via the guiding wearing guiding groove 121 simultaneously, the direction towards welding ends 123 is moved, until welding arm 111 arrives welding ends 123.
In the present embodiment, wearing guiding groove 121 and be arranged in grafting passage 124, overlap joint arm 112 can wear in grafting passage 124 on the trough wall surface of guiding groove 121 and move, to make welding arm 111 arrive welding ends 123. The side of overlap joint arm 112 has extended out wing 114, can when welding arm 111 arrives welding ends 123, the trough wall surface of urgent contact guidance groove 121, and is combined by conducting terminal 11 and be positioned on shell body 12.
Lateral register part 13 is arranged at the side of shell body 12, for shell body 12 is positioned circuit board 2, head to maintain shell body 12 exposes to the degree on circuit board 2, the welding arm 111 making conducting terminal 11 can weld with the electrical contact of circuit board 2, and the body portion maintaining shell body 12 is located in the degree in adapter providing holes 21, make the overlap joint arm 112 of conducting terminal 11 can overlap with the electrical contact of power supply connector 3. Therefore, circuit board 2 can be powered by power supply connector 3, and makes the functional unit 22 on circuit board 2 operate. Furthermore, the adapter of the present embodiment only partial portion floats on circuit boards so that the circuit board arranging the present embodiment adapter can assemble smoothly in small frivolous electronic product.
In the present embodiment, lateral register part 13 welded plate, the blocked hole 129 of shell body 12 can be connected in, by welding manner, shell body 12 can be combined and be positioned on circuit board 2. Shell body 12 has shield 126, stretches out and cover so that welding arm 111 to be provided on welding ends 123, the electrical connection of electric characteristics and welding arm 111 and circuit board 2 to maintain welding arm 111.Shell body 12 also inwardly cuts open and sets out dividing plate 128, to separate two adjacent conducting terminals 11, it is to avoid two adjacent electrical short circuits of conducting terminal 11, and affects the normal effect of adapter 1. Dividing plate 128 also can be formed in shell body 12 and wear guiding groove 121, and guided by conducting terminal 11 and be arranged in shell body 12, and part exposes to be welded on circuit board 2.
The inserted terminal 122 of shell body 12 is formed with guiding domatic 125, to guide power supply connector 3 grafting to enter interface 1221, to help the grafting of power supply connector 3. As shown in Figure 2, wear guiding groove 121 and also there is recess 127, described recess 127 is recessed in the lower position of overlap joint arm 112 with power supply connector 3 lap-joint, so that overlap joint arm 112 can stress down deform when overlapping with power supply connector 3, power supply connector 3 is allowed to enter grafting passage 124 smoothly getting out of the way space.
Second embodiment
Refer to Fig. 6 to Fig. 9, the schematic diagram of this utility model adapter the second embodiment. As shown in Figures 6 to 9, the conducting terminal 11 of the present embodiment has linking arm 113, two ends difference connecting welding arm 111 and the overlap joint arm 112 of linking arm 113, and makes the body being monolithically fabricated approximate S font of conducting terminal 11.
Correspondingly, in the present embodiment, wear guiding groove 121 and be arranged at the outside wall surface of shell body 12, and there is guiding segments 1211 and location section 1212. Linking arm 113 can move on the trough wall surface wearing guiding groove 121 guiding segments 1211, to make welding arm 111 arrive welding ends 123. The side of linking arm 113 has extended out wing 114, can when welding arm 111 arrives welding ends 123, and urgent contact guidance groove 121 positions the trough wall surface of section 1212, and completes the conducting terminal 11 combination location on shell body 12.
3rd embodiment
Refer to Figure 10 to Figure 14, the schematic diagram of this utility model adapter the 3rd embodiment. as shown in FIG. 10 to 14, the lateral register part 13 of the present embodiment is one of the forming in the elastic snap arm of shell body 12, elastically deformable, make adapter 1 can wear in the adapter providing holes 21 entering circuit board 2, and adapter 1 arrive predetermined position is set after, elastic recovery original state blocks the bottom surface of circuit board 2 as shown in figure 14, so that shell body 12 is positioned circuit board 2, degree is exposed maintaining shell body 12 on circuit board 2, the welding arm 111 making conducting terminal 11 can weld with the electrical contact of circuit board 2, and maintenance shell body 12 enters the degree of adapter providing holes 21, the overlap joint arm 112 making conducting terminal 11 can overlap with the electrical contact of power supply connector 3.
In sum, adapter of the present utility model at least has techniques below feature:
1, may be disposed at the circuit board with adapter providing holes, use the levitation height reduced on circuit boards, and be useful in various small frivolous electronic product.
2, conducting terminal is electrically connected with circuit board with welding manner, and under using for a long time, can maintain the electric connection of conducting terminal and circuit board.
3, shell body has and wears guiding groove, to guide the welding arm of conducting terminal, interface arrives the location of shell body welding ends.
4, shell body side is provided with lateral register part, is combined by shell body and is positioned circuit board, is arranged at the state of circuit board maintaining shell body.
5, the inserted terminal of shell body be also formed with guide domatic, with guide power supply connector via interface grafting enter grafting passage.
Above-described embodiment only illustrative principle of the present utility model and effect thereof, not for restriction this utility model.Above-described embodiment all under spirit of the present utility model and category, can be modified or change by any those skilled in the art. Therefore, art has all equivalence modification or changes that usually intellectual completes under the spirit disclosed without departing from this utility model with technological thought such as, must be contained by claim of the present utility model.
Claims (10)
1. an adapter, for providing electrically conducting of circuit board and power supply connector, it is characterised in that described circuit board has adapter providing holes, including:
Conducting terminal, has welding arm and overlap joint arm, and described welding arm is for welding the electrical contact of described circuit board, and described overlap joint arm is for overlapping the electrical contact of described power supply connector;
Shell body, has and wears guiding groove, inserted terminal, welding ends and grafting passage; Described shell body is separately formed with interface on described inserted terminal, for entering described grafting passage for described power supply connector grafting, described overlap joint arm can be worn the described grafting passage of entrance by described interface by described inserted terminal, and draw described welding arm via the described guiding wearing guiding groove simultaneously, direction towards described welding ends is moved, until described welding arm arrives described welding ends; And
Lateral register part, it is arranged at the side of described shell body, being positioned described circuit board for being combined by described shell body, the head to maintain described shell body exposes to the degree on described circuit board, and the body portion maintaining described shell body is located in the degree in described adapter providing holes.
2. adapter as claimed in claim 1, it is characterised in that described in wear the outside wall surface that guiding groove is arranged in described grafting passage or is arranged at described shell body.
3. adapter as claimed in claim 1, it is characterised in that described lateral register part is one of the forming in the elastic snap arm of described shell body or for being connected in the welded plate of described shell body.
4. adapter as claimed in claim 1, it is characterised in that it is domatic that the inserted terminal of described shell body is also formed with guiding, to guide described power supply connector to enter described grafting passage by described interface grafting.
5. adapter as claimed in claim 1, it is characterised in that described in wear guiding groove there is guiding segments and location section, and the side of described conducting terminal has extended out wing; Described guiding segments is for guiding the movement of described conducting terminal; The trough wall surface of described location section can the wing of the described conducting terminal of urgent contact, be positioned described shell body to be combined by described conducting terminal.
6. adapter as claimed in claim 1, it is characterised in that the head of described overlap joint arm is connected with the afterbody of described welding arm, and make described conducting terminal be monolithically fabricated the body in L-shaped.
7. adapter as claimed in claim 1, it is characterised in that described conducting terminal also has linking arm, two ends connect described welding arm and described overlap joint arm respectively, and make described conducting terminal be monolithically fabricated the body in S font.
8. adapter as claimed in claim 1, it is characterised in that described shell body is also extended with shield, is positioned at described welding ends and covers so that described welding arm to be provided.
9. adapter as claimed in claim 1, it is characterised in that described shell body is additionally provided with dividing plate, wears guiding groove and the two of space between adjacent conducting terminals described in being formed at described shell body.
10. adapter as claimed in claim 1, it is characterized in that, the described guiding groove that wears also has recess, is arranged at the lower position of described overlap joint arm and described power supply connector lap-joint, so that described overlap joint arm can stress down deform when overlapping with described power supply connector.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104202729 | 2015-02-17 | ||
| TW104202729U TWM503683U (en) | 2015-02-17 | 2015-02-17 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303744U true CN205303744U (en) | 2016-06-08 |
Family
ID=53937760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521135853.2U Expired - Fee Related CN205303744U (en) | 2015-02-17 | 2015-12-31 | Connector with a locking member |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205303744U (en) |
| TW (1) | TWM503683U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI573326B (en) * | 2015-02-17 | 2017-03-01 | 唐虞企業股份有限公司 | Connector |
-
2015
- 2015-02-17 TW TW104202729U patent/TWM503683U/en unknown
- 2015-12-31 CN CN201521135853.2U patent/CN205303744U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWM503683U (en) | 2015-06-21 |
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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 |
Granted publication date: 20160608 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |