CN114336121A - Push type binding post that can install fast - Google Patents
Push type binding post that can install fast Download PDFInfo
- Publication number
- CN114336121A CN114336121A CN202111628807.6A CN202111628807A CN114336121A CN 114336121 A CN114336121 A CN 114336121A CN 202111628807 A CN202111628807 A CN 202111628807A CN 114336121 A CN114336121 A CN 114336121A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- base
- elastic sheet
- wiring
- pressing plate
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000011810 insulating material Substances 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 description 6
- 206010014357 Electric shock Diseases 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention provides a press type wiring terminal capable of being quickly installed, which comprises a first connecting piece arranged at the bottom of an upper cover, a second connecting piece matched with the first connecting piece arranged on a base, wherein when the first connecting piece is matched with the second connecting piece, the upper cover made of an insulating material is fixedly connected with the base to form a cavity; one end of the metal wiring elastic sheet is positioned in the cavity, the other end of the metal wiring elastic sheet is positioned outside the base and is used for connecting a PCB, the power line enters the cavity from the wire inlet hole and is in contact with the wiring elastic sheet, and when the upper cover is pressed on the base, the wiring elastic sheet deforms and pushes a copper core of the power line against the wiring elastic sheet; this binding post need not the copper core of contact power cord in operation process, and upper cover and base are insulating material and make, have avoided appearing the electric leakage risk, and this binding post easy operation is convenient, has further improved this binding post's installation rate.
Description
Technical Field
The invention relates to the field of installation of embedded lamps, in particular to a push type wiring terminal capable of being installed quickly.
Background
The down lamp can be embedded in the ceiling and can keep the overall unity and perfection of architectural decoration, so the down lamp is widely applied. Since LEDs can only be driven by direct current, and the commercial power we use is alternating current, downlights are usually provided with a driver for converting externally accessed alternating current into direct current and further supplying the direct current to the LEDs of the downlight to drive the LEDs to emit light.
Among the prior art, the mounting means of down lamp is usually to use professional instrument to carry out simple screw elasticity wiring with the power cord wiring part of driver in the down lamp and outside power cord, perhaps through the wiring of third party's terminal box, and its wiring technology is loaded down with trivial details, and the installation is inconvenient, and construction cost is high to there is higher electric leakage risk.
Disclosure of Invention
In view of the above, the present invention provides a press type terminal capable of being installed quickly, which is simple to operate and avoids the risk of electric leakage by the cooperation of the first press plate and the terminal spring.
In order to solve the technical problems, the invention adopts the following technical scheme:
according to the push type wiring terminal capable of being installed quickly, provided by the embodiment of the invention, the push type wiring terminal comprises:
the bottom of the upper cover is provided with a first connecting piece;
the upper cover made of insulating materials is fixedly connected with the base to form a cavity;
the wiring elastic sheet is fixedly arranged on the base, one end of the wiring elastic sheet made of metal is positioned in the cavity, and the other end of the wiring elastic sheet is positioned outside the base and is used for being connected with a PCB; wherein the content of the first and second substances,
the wire inlet hole is formed in the side wall of the base, the first wire pressing plate is arranged at the bottom of the upper cover, the power line enters the cavity from the wire inlet hole and is in contact with the wiring elastic sheet, and when the upper cover is pressed on the base, the wiring elastic sheet deforms and abuts against the copper core of the power line on the wiring elastic sheet.
Preferably, the base is further provided with a second wire pressing plate, a distance exists between the second wire pressing plate and the wiring elastic sheet, and the second wire pressing plate is located between the wiring elastic sheet and the wire inlet hole.
Preferably, the bottom of the upper cover is further provided with a third line pressing plate, when the upper cover is pressed on the base, the third line pressing plate is located between the second line pressing plate and the wiring elastic sheet, and the power line is pressed downwards on the second line pressing plate and the wiring elastic sheet.
Preferably, the end of the third wire pressing plate is of an arc-shaped structure.
Preferably, the first connecting member includes an elastic buckle, the second connecting member includes a limit buckle, the elastic buckle protrudes from the surface of the upper cover, the elastic buckle protrudes from the surface of the sidewall of the base, and when an external force is applied to the upper cover, the elastic buckle is fastened below the limit buckle, so that the upper cover is fixed on the base.
Preferably, the first connecting piece further comprises two mounting seats, the second connecting piece further comprises two mounting holes, the mounting seats are located at the edge of the upper cover, the two mounting holes are located on the side walls of the base, which are oppositely arranged, respectively, and the mounting seats are matched with the mounting holes, so that the upper cover can be rotatably connected to the base.
Preferably, the upper cover is further provided with a pressing part, the pressing part is located at the end part of the upper cover, and the pressing part is located on one side close to the elastic buckle.
Preferably, the bottom of the upper cover is further provided with a fourth line pressing plate, and the fourth line pressing plate is used for pressing the tail end of the power line downwards to the bottom of the cavity.
Preferably, the wire connecting spring piece further comprises a rib position, and the rib position is used for separating the two wire connecting spring pieces.
Preferably, the terminal elastic sheet comprises a pin and an elastic sheet, the pin is fixedly connected with the elastic sheet, the elastic sheet is located in the cavity, and the pin is installed at the bottom of the base in a penetrating manner.
The technical scheme of the invention at least has one of the following beneficial effects:
according to the quickly-installed press type wiring terminal disclosed by the invention, the upper cover is pressed on the base, the copper core of the power line to be connected is abutted against the wiring elastic sheet by the first wire pressing plate at the bottom of the upper cover so as to complete the connection of the power line, the wiring terminal does not need to contact the copper core of the power line in the operation process, and the upper cover and the base are made of insulating materials, so that the risk of electric leakage is avoided; this binding post only need will treat the power cord of connecting and press the connection that can realize the power cord with the upper cover lid on the base again in the entrance hole inserts the cavity, and easy operation is convenient, has further improved this binding post's installation rate.
Drawings
Fig. 1 is a schematic view of an overall structure of a press type connection terminal capable of being mounted quickly according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a press type terminal capable of being quickly installed according to an embodiment of the present invention;
fig. 3 is an exploded view of an overall structure of a press type terminal capable of being quickly mounted according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of an opened upper cover of a press type connection terminal capable of being mounted quickly according to an embodiment of the present invention.
Reference numerals:
a. a PCB board; b1, power cord; b2, copper core; 10. an upper cover; 110. a first wire pressing plate; 120. a third wire pressing plate; 130. an elastic buckle; 140. a pressing part; 150. a fourth wire pressing plate; 160. a mounting seat; 20. a base; 210. a wire inlet hole; 220. mounting holes; 230. a rib position; 240. a second wire pressing plate; 250. a limit buckle; 30. a wiring elastic sheet; 310. a pin; 320. an elastic sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
The embodiment of the invention provides a quickly-installed press type wiring terminal, wherein a base 20 of the wiring terminal is provided with a wire inlet hole 210, when a to-be-connected wire enters a cavity from the wire inlet hole 210, the to-be-connected wire is positioned on the upper surface of a wiring elastic sheet 30, an upper cover 10 is covered and pressed on the base 20, a first wire pressing plate 110 arranged at the bottom of the upper cover 10 enables the wiring elastic sheet 30 to deform, and further the wiring elastic sheet 30 enables a copper core b2 of a power wire to abut against the bottom of the first wire pressing plate 110, so that the connection of the power wire b1 is completed; the wiring terminal is convenient to operate, avoids electric shock risks, and further improves the installation speed of the wiring terminal.
First, a press type connection terminal capable of being quickly mounted according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Specifically, as shown in fig. 1 and fig. 2, the push type connection terminal capable of being quickly installed according to the embodiment of the present invention includes an upper cover 10, a base 20, and a connection elastic piece 30; wherein, the bottom of the upper cover 10 is provided with a first connecting piece; the base 20 is provided with a second connecting piece matched with the first connecting piece, and when the first connecting piece is matched with the second connecting piece, the upper cover 10 made of insulating material is fixedly connected with the base 20 to form a cavity; the wiring elastic sheet 30 is fixedly arranged on the base 20, one end of the metal wiring elastic sheet 30 is positioned in the cavity, and the other end of the metal wiring elastic sheet is positioned outside the base 20 and is used for connecting a PCB (printed circuit board) a; the side wall of the base 20 is provided with a wire inlet 210, the bottom of the upper cover 10 is provided with a first wire pressing plate 110, the first wire pressing plate 110 is located above the wiring elastic sheet 30, a power line b1 enters the cavity from the wire inlet 210 and contacts with the wiring elastic sheet 30, and when the upper cover 10 is pressed on the base 20, the wiring elastic sheet 30 deforms and abuts against a copper core b2 of the power line on the wiring elastic sheet 30.
That is, during the connection of the power line b1 using the terminal, only the upper cover 10 and the base 20 need to be touched, and the upper cover 10 and the base 20 supported by the insulating material avoid the risk of electric shock of the operator. The bottom of upper cover 10 is equipped with first pressure line board 110, install the wiring shell fragment 30 of metal material on the base 20, after upper cover 10 lid is pressed on base 20, first pressure line board 110 pushes down on wiring shell fragment 30 and makes it take place deformation, consequently putting into the cavity and making the copper core b2 contact wiring shell fragment 30 of power cord with the power cord from entrance hole 210 before pressing upper cover 10 lid in base 20, after upper cover 10 lid is pressed on base 20, wiring shell fragment 30 with the copper core b2 butt of power cord on wiring shell fragment 30, the connection of power cord has been accomplished promptly.
The operation steps of connecting the power line by using the connecting terminal comprise: the upper cover 10 is opened, the power line is placed into the cavity from the wiring hole, the copper core b2 of the power line is made to contact with the wiring elastic sheet 30, the upper cover 10 is pressed on the base 20, and then the connection operation of the power line b1 is completed.
The specific structure of the elastic sheet 320 is not limited, and it should be understood that: when the copper core b2 of the power cord enters the cavity, it only needs to contact the elastic sheet 320, and the power cord can be located above, below or embedded in the elastic sheet 320.
Specifically, as shown in fig. 3, the terminal elastic sheet 30 includes a pin 310 and an elastic sheet 320, the pin 310 is fixedly connected to the elastic sheet 320, the elastic sheet 320 is located in the cavity, and the pin 310 is installed at the bottom of the base 20 in a penetrating manner. The pin 310 is mounted on the PCB a, when the elastic piece 320 abuts the copper core b2 of the power line against the bottom end of the first wire pressing plate 110, the power line is communicated with the PCB a, and the pin 310 and the elastic piece 320 have simple structures and lower cost.
In an embodiment, as shown in fig. 2 and 3, a second wire pressing plate 240 is further disposed on the base 20, a distance exists between the second wire pressing plate 240 and the wire connecting elastic sheet 30, and the second wire pressing plate 240 is located between the wire connecting elastic sheet 30 and the wire inlet hole 210. When the power line outside the wire inlet 210 is pulled, the second wire pressing plate 240 increases the pulling force between the power line and the base 20, and further improves the stability of the wire connecting elastic sheet 30 abutting the power line on the bottom of the first wire pressing plate 110.
Further, as shown in fig. 2 and 3, a third line pressing plate 120 is further disposed at the bottom of the upper cover 10, and when the upper cover 10 is pressed on the base 20, the third line pressing plate 120 is located between the second line pressing plate 240 and the wiring elastic piece 30, and presses the power line down on the second line pressing plate 240 and the wiring elastic piece 30.
That is to say, after the upper cover 10 is covered on the base 20, the third wire pressing plate 120 and the first wire pressing plate 110 are both pressed down on the wire connecting elastic piece 30, only the first wire pressing plate 110 is pressed down right above the wire connecting elastic piece 30, and the third wire pressing plate 120 is pressed down on the side of the wire connecting elastic piece 30. In addition, the size of the third wire pressing plate 120 matches the distance between the wire connecting elastic sheet 30 and the second wire pressing plate 240, that is, after the upper cover 10 is covered on the base 20, the third wire pressing plate 120 not only presses down on the wire connecting elastic sheet 30, but also presses down on the second wire pressing plate 240. The third wire pressing plate 120 further fixes the power line, and stability and firmness between the power line and the wiring terminal are increased.
Preferably, the end of the third line pressing plate 120 is of an arc-shaped structure, so that the third line pressing plate 120 is prevented from damaging the power line in the process of pressing down.
In one embodiment, as shown in fig. 2 and 3, the first connecting element includes an elastic buckle 130, the second connecting element includes a position-limiting buckle 250, the elastic buckle 130 protrudes from the surface of the upper cover 10, and the elastic buckle 130 protrudes from the surface of the sidewall of the base 20, when an external force is applied to the upper cover 10, the elastic buckle 130 is clamped below the position-limiting buckle 250, so that the upper cover 10 is fixed on the base 20.
The clamping mode of the elastic buckle 130 and the limit buckle 250 is simple and convenient, when the upper cover 10 is pressed on the base 20, external force is only required to be applied to the upper cover 10, and when the upper cover 10 is separated from the base 20, external force is also required to be applied to the upper cover 10, and the fixing mode is simple in structure and low in cost.
In one embodiment, as shown in fig. 3 and 4, the first connector further includes a mounting seat 160, the second connector further includes two mounting holes 220, the mounting seat 160 is located at an edge of the upper cover 10, the two mounting holes 220 are respectively located on the side walls of the base 20 which are oppositely arranged, and the mounting seat 160 matches the mounting holes 220, so that the upper cover 10 can be rotatably connected to the base 20.
That is to say, the upper cover 10 can be rotatably mounted on the base 20 through the cooperation of the mounting seat 160 and the mounting hole 220, when the power cord needs to be placed in the cavity, the upper cover 10 is opened without taking the upper cover 10 off the base 20, so that the mounting convenience of the terminal is improved, and the mounting speed of the terminal is further improved.
In an embodiment, as shown in fig. 2 and 3, the upper cover 10 is further provided with a pressing portion 140, the pressing portion 140 is located at an end of the upper cover 10, and the pressing portion 140 is located at a side close to the elastic buckle 130. The pressing portion 140 is located at an end portion of the upper cover 10, so that an operator can apply an external force to the upper cover 10, thereby facilitating the mounting operation of the terminal.
In one embodiment, as shown in fig. 2 and 3, a fourth wire pressing plate 150 is further provided at the bottom of the upper cover 10, and the fourth wire pressing plate 150 is used for pressing the end of the power cord down to the bottom of the cavity. The fourth wire pressing plate 150 is located inside the cavity away from the wire inlet hole 210, i.e., at the end position of the power wire. Generally, in order to prevent the power cord from being pulled and separated from the wiring elastic sheet 30, a length of the copper core b2 of the power cord is reserved in the cavity. In the process of pressing the upper cover 10 to the base 20, the fourth wire pressing plate 150 presses the reserved copper core b2 downward. It should be noted that: the fourth wire pressing plate 150 only presses the copper core b2 during the movement, and when the upper cover 10 is pressed on the base 20, the distance between the bottom end of the fourth wire pressing plate 150 and the base 20 does not press the copper core b2, thereby avoiding the damage to the copper core b 2.
In an embodiment, as shown in fig. 4, the wire spring 30 further includes a rib 230, and the rib 230 is used for separating the two wire spring pieces 30. Rib 230 avoids the power cord to contact another wiring shell fragment 30 on the one hand, and the operator of being convenient for is quick puts the power cord in the suitable position on the other hand.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a push type binding post that can install fast which characterized in that includes:
the bottom of the upper cover is provided with a first connecting piece;
the upper cover made of insulating materials is fixedly connected with the base to form a cavity;
the wiring elastic sheet is fixedly arranged on the base, one end of the wiring elastic sheet made of metal is positioned in the cavity, and the other end of the wiring elastic sheet is positioned outside the base and is used for being connected with a PCB; wherein the content of the first and second substances,
the wire inlet hole is formed in the side wall of the base, the first wire pressing plate is arranged at the bottom of the upper cover, the power line enters the cavity from the wire inlet hole and is in contact with the wiring elastic sheet, and when the upper cover is pressed on the base, the wiring elastic sheet deforms and abuts against the copper core of the power line on the wiring elastic sheet.
2. The push type wiring terminal capable of being quickly installed according to claim 1, wherein a second wiring board is further arranged on the base, a distance exists between the second wiring board and the wiring elastic sheet, and the second wiring board is located between the wiring elastic sheet and the wire inlet hole.
3. The push type connecting terminal capable of being quickly installed as claimed in claim 2, wherein a third wire pressing plate is further disposed at the bottom of the upper cover, and when the upper cover is pressed on the base, the third wire pressing plate is located between the second wire pressing plate and the wiring elastic sheet and presses the power line down on the second wire pressing plate and the wiring elastic sheet.
4. The snap-fit push type terminal as claimed in claim 3, wherein the third terminal is formed in an arc shape.
5. The quick-installable push type terminal of claim 1, wherein the first connecting member comprises an elastic buckle, the second connecting member comprises a position-limiting buckle, the elastic buckle protrudes from the surface of the upper cover, the elastic buckle protrudes from the surface of the side wall of the base, and when an external force is applied to the upper cover, the elastic buckle is clamped below the position-limiting buckle, so that the upper cover is fixed on the base.
6. The quick-installable push type connecting terminal of claim 1 or 5, wherein the first connecting member further comprises two installation seats, the second connecting member further comprises two installation holes, the installation seats are located at the edge of the upper cover, the two installation holes are respectively located on the side walls of the base which are oppositely arranged, and the installation seats are matched with the installation holes, so that the upper cover can be rotatably connected to the base.
7. The push type terminal capable of being quickly installed as claimed in claim 5, wherein the top cover is further provided with a pressing portion, the pressing portion is located at an end of the top cover, and the pressing portion is located at a side close to the elastic buckle.
8. The quick-mounting press-type connecting terminal as claimed in claim 1 or 2, wherein a fourth wire pressing plate is further provided on the bottom of the upper cover, and the fourth wire pressing plate is used for pressing the end of the power cord down to the bottom of the cavity.
9. The press type wiring terminal capable of being quickly installed according to claim 1 or 2, further comprising a rib position for separating two wiring elastic sheets.
10. The push type terminal capable of being quickly installed as claimed in claim 1 or 2, wherein the terminal spring includes a pin and an elastic sheet, the pin is fixedly connected with the elastic sheet, the elastic sheet is located in the cavity, and the pin is penetratingly installed at the bottom of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628807.6A CN114336121B (en) | 2021-12-28 | 2021-12-28 | Press type wiring terminal capable of being installed rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628807.6A CN114336121B (en) | 2021-12-28 | 2021-12-28 | Press type wiring terminal capable of being installed rapidly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114336121A true CN114336121A (en) | 2022-04-12 |
| CN114336121B CN114336121B (en) | 2024-05-03 |
Family
ID=81014464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111628807.6A Active CN114336121B (en) | 2021-12-28 | 2021-12-28 | Press type wiring terminal capable of being installed rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114336121B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM295363U (en) * | 2006-03-07 | 2006-08-01 | Unicorn Electronics Components | Improved electrical connector structure |
| TWM354835U (en) * | 2008-11-17 | 2009-04-11 | zan-qi Chen | Structure of current-guarded switch |
| CN202308356U (en) * | 2011-10-31 | 2012-07-04 | 杭州得诚电力科技有限公司 | Fast wiring terminal |
| CN105449384A (en) * | 2015-12-30 | 2016-03-30 | 町洋企业股份有限公司 | Inserting-pulling type wiring terminal structure |
| DE102014224754A1 (en) * | 2014-12-03 | 2016-06-09 | Heavy Power Co., Ltd. | Connection device for electrical wires |
| CN106329161A (en) * | 2016-11-16 | 2017-01-11 | 町洋机电(中国)有限公司 | Elastic piece type terminal block with convenience in wiring operation |
| CN107104297A (en) * | 2016-02-19 | 2017-08-29 | 进联电子科技(上海)有限公司 | Connection terminal structure is improved |
| TWM550925U (en) * | 2017-05-26 | 2017-10-21 | Switchlab Inc | Metal spring protection structure for electrical connection terminal |
| CN208240989U (en) * | 2018-06-06 | 2018-12-14 | 浙江强力电力金具有限公司 | A kind of copper tip |
| CN109216954A (en) * | 2017-07-06 | 2019-01-15 | 进联电子科技(上海)有限公司 | The conductive component structure of conducting wire joint Terminal |
| CN110048244A (en) * | 2019-04-02 | 2019-07-23 | 波普电气有限公司 | Rapid wiring device |
| US20190334260A1 (en) * | 2018-04-27 | 2019-10-31 | P-Two Industries Inc. | Terminal stand |
| CN113410673A (en) * | 2021-07-21 | 2021-09-17 | 江西航同电气科技有限公司 | Wiring terminal system |
| CN113659358A (en) * | 2020-05-12 | 2021-11-16 | 町洋企业股份有限公司 | Tool-free terminal block |
-
2021
- 2021-12-28 CN CN202111628807.6A patent/CN114336121B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM295363U (en) * | 2006-03-07 | 2006-08-01 | Unicorn Electronics Components | Improved electrical connector structure |
| TWM354835U (en) * | 2008-11-17 | 2009-04-11 | zan-qi Chen | Structure of current-guarded switch |
| CN202308356U (en) * | 2011-10-31 | 2012-07-04 | 杭州得诚电力科技有限公司 | Fast wiring terminal |
| DE102014224754A1 (en) * | 2014-12-03 | 2016-06-09 | Heavy Power Co., Ltd. | Connection device for electrical wires |
| CN105449384A (en) * | 2015-12-30 | 2016-03-30 | 町洋企业股份有限公司 | Inserting-pulling type wiring terminal structure |
| CN107104297A (en) * | 2016-02-19 | 2017-08-29 | 进联电子科技(上海)有限公司 | Connection terminal structure is improved |
| CN106329161A (en) * | 2016-11-16 | 2017-01-11 | 町洋机电(中国)有限公司 | Elastic piece type terminal block with convenience in wiring operation |
| TWM550925U (en) * | 2017-05-26 | 2017-10-21 | Switchlab Inc | Metal spring protection structure for electrical connection terminal |
| CN109216954A (en) * | 2017-07-06 | 2019-01-15 | 进联电子科技(上海)有限公司 | The conductive component structure of conducting wire joint Terminal |
| US20190334260A1 (en) * | 2018-04-27 | 2019-10-31 | P-Two Industries Inc. | Terminal stand |
| CN208240989U (en) * | 2018-06-06 | 2018-12-14 | 浙江强力电力金具有限公司 | A kind of copper tip |
| CN110048244A (en) * | 2019-04-02 | 2019-07-23 | 波普电气有限公司 | Rapid wiring device |
| CN113659358A (en) * | 2020-05-12 | 2021-11-16 | 町洋企业股份有限公司 | Tool-free terminal block |
| CN113410673A (en) * | 2021-07-21 | 2021-09-17 | 江西航同电气科技有限公司 | Wiring terminal system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114336121B (en) | 2024-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11283202B1 (en) | Terminal block with pressing keys for wire connection | |
| EP2093477A1 (en) | A decorative lamp string | |
| CN109506217B (en) | Light source switching module, light source assembly and lighting lamp | |
| CN114336121A (en) | Push type binding post that can install fast | |
| CN201230107Y (en) | Electric connector | |
| CN216047214U (en) | Ceiling lamp capable of being connected quickly | |
| CN114421190A (en) | Novel direct connecting terminal with self-locking structure | |
| CN213584208U (en) | Metal terminal product structure for ultrathin flexible board | |
| CN205452566U (en) | Wiring terminal connector used for LED | |
| CN212377847U (en) | Polygonal LED panel lamp and LED panel lamp set | |
| CN104577423B (en) | Plug-in type wiring terminal connector | |
| CN109672040B (en) | ceiling lamp | |
| WO2013131290A1 (en) | Lamp tube fixing device | |
| CN207883923U (en) | A kind of self-locking terminal of male and female disjunctor | |
| CN218334563U (en) | Plywood grafting electricity-taking system | |
| CN220892150U (en) | Novel control coupling mechanism of line lamp | |
| CN215680454U (en) | Switch with high reliability | |
| CN201018171Y (en) | Improved structure of lamp cap | |
| CN2840409Y (en) | Battery connector | |
| CN201608316U (en) | Electric connector | |
| CN216214197U (en) | Pressing sheet type wiring terminal | |
| CN212644536U (en) | Connecting terminal of lamp | |
| CN217719982U (en) | PCB binding post with operation arm | |
| CN218788822U (en) | A kind of tool | |
| CN210489972U (en) | Automatic rebounding and fixing device for plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |