CN210985032U - Spring assembly structure of socket safety door - Google Patents
Spring assembly structure of socket safety door Download PDFInfo
- Publication number
- CN210985032U CN210985032U CN201922442109.1U CN201922442109U CN210985032U CN 210985032 U CN210985032 U CN 210985032U CN 201922442109 U CN201922442109 U CN 201922442109U CN 210985032 U CN210985032 U CN 210985032U
- Authority
- CN
- China
- Prior art keywords
- safety door
- spring
- side wall
- supporting
- stop
- 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.)
- Active
Links
Images
Landscapes
- Special Wing (AREA)
Abstract
The utility model relates to a spring assembly structure of socket emergency exit, spring assembly structure includes: the safety door, the safety door supporting seat and the spring; the safety door is arranged on the safety door supporting seat in a guiding mode, the side wall of the safety door stopper corresponds to the opening position of the safety door, and the spring supports the side wall and is used for supporting the supporting seat end of the spring; the spring is pressed between the safety door and the spring supporting side wall, the safety door stopping side wall and/or one side of the safety door close to the safety door stopping side wall are/is provided with supporting bulges, and the supporting bulges are positioned on one side close to the safety door installing opening; or: the side wall of the safety door stop and/or one side of the safety door close to the side wall of the safety door stop are/is provided with an inclined supporting surface; when the safety door is in a closed position, the support protrusion/inclined support surface enables the safety door to be supported on the safety door stop side wall in an inclined manner, so that one side of the safety door close to the safety door stop side wall is closer to the safety door entrance than the other side, and the safety door does not arch up or is not popped up when being installed.
Description
Technical Field
The utility model relates to a spring assembly structure of socket emergency exit.
Background
The socket is a common electric appliance in daily life and comprises a wall socket and a flexibly movable adapter patch board. For safety consideration, such as preventing children from being inserted by mistake and preventing foreign matters and moisture from entering, safety doors are arranged at jacks on the socket at present. The safety door is also called a protective door, and is in a closed position under the action of a spring when no plug is inserted into the socket, so as to block the shell jack on the socket; when the plug is inserted, the corresponding inserting sheet or inserting column on the plug acts on the inclined plane on the safety door to push the safety door open, and the safety door is in an opening position, so that the conductive connection of the inserting sheet or inserting column and the inserting elastic sheet in the socket can be realized.
The safety door on the existing socket is mostly directly assembled on the corresponding safety door supporting seat in a guiding way, and the spring is elastically pressed between the side wall of the safety door supporting seat and the safety door.
However, when the safety door and the spring are mounted to the safety door support base, if the safety door is not fully pressed down to the proper position, the safety door pressing end of the spring is relatively upward, an oblique component force exists. As shown in fig. 1, one end of a spring (not shown) is sleeved on the convex post 103 on the safety door supporting seat 102, and the other end of the spring is pressed against the safety door 101. Because the spring is in an inclined state when the safety door 101 is not completely pressed in place, the acting force F of the spring on the safety door can be decomposed into a vertical upward acting force F1 and a horizontal leftward acting force F2, the lateral wall 104 of the safety door supporting seat 102 generates a horizontal rightward supporting force F3 on the safety door 101, the acting forces of F2 and F3 are opposite in size and direction, and the vertical upward acting force F3 is counteracted with the resultant force on the safety door 101, so that the safety door is easy to be arched during installation, the installed safety door is not stable enough, the angle of an inclined plane used for guiding the insertion of a plug on the safety door can be changed, and the insertion of the plug can be influenced. In addition, if the operation is improper during assembly, the safety door can be popped off, and the assembly efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a spring assembly structure of socket emergency exit solves current emergency exit and appears arching easily when installing in to the emergency exit supporting seat, influences the plug insert and emergency exit can be popped out, influence the problem of assembly efficiency.
The utility model discloses a spring assembly structure of socket emergency exit adopts following technical scheme:
spring assembly structure of socket emergency exit includes: the safety door, the safety door supporting seat and the spring;
the safety door is arranged on the safety door supporting seat in a guiding mode and is provided with a closing position and an opening position in a guiding stroke;
the safety door supporting seat is provided with a safety door loading opening, a safety door stopping side wall and a spring supporting side wall;
the safety door loading port is arranged at the top of the safety door supporting seat and used for downwards loading the safety door;
the safety door stop side wall corresponds to the opening position of the safety door and is used for limiting the safety door moving to the opening position; the spring support side wall is used for supporting the support seat end of the spring;
the spring is pressed between the safety door and the spring supporting side wall and is used for applying acting force moving towards the closing position to the safety door;
the safety door stop side wall and/or one side of the safety door close to the safety door stop side wall are/is provided with a supporting bulge, and the supporting bulge is positioned on one side close to the safety door loading opening;
when the safety door is in a closed position, the support protrusion enables the safety door to be obliquely supported on the side wall of the safety door stop, and one side, close to the side wall of the safety door stop, of the safety door is closer to the safety door installation opening than the other side of the safety door stop;
or:
the side wall of the safety door stop and/or one side of the safety door close to the side wall of the safety door stop are/is provided with an inclined supporting surface;
when the safety door is in a closed position, the inclined support surface enables the safety door to be supported on the safety door stopping side wall in an inclined mode, and one side, close to the safety door stopping side wall, of the safety door is closer to the safety door installing opening than the other side of the safety door.
Has the advantages that: the utility model provides a spring assembly structure of socket emergency exit has two kinds of technical scheme, the first kind is, is equipped with the support protrusion in the one side that the stop lateral wall of emergency exit and/or emergency exit are close to emergency exit stop lateral wall, the second kind is, has the slope holding surface in emergency exit stop lateral wall and/or one side that the emergency exit is close to emergency exit stop lateral wall, support protrusion/slope holding surface make the emergency exit when being in the closed position, emergency exit slope support is on emergency exit stop lateral wall, one side that the emergency exit is close to emergency exit stop lateral wall compares and is closer to emergency exit entrance than the opposite side; therefore, when the safety door is installed downwards, the safety door can be in an inclined state, the difference between the inclination angle of the safety door and the inclination angle of the spring is reduced, the component force of the safety door towards the installation opening direction of the safety door is reduced, the safety door cannot be arched up when being installed, the safety door after being installed is stable, the plug cannot be influenced, the safety door cannot be easily upwards popped when being installed, and the assembly efficiency is guaranteed.
As a preferred technical scheme, the supporting protrusion is arranged on one side of the safety door close to the side wall of the safety door stop;
the supporting surface of the supporting protrusion for supporting the safety door stop side wall is an arc-shaped surface, and the arc-shaped surface is used for forming a contact line perpendicular to the installation direction of the safety door with the safety door stop side wall.
Has the advantages that: the adoption arcwall face design of mould of being convenient for and the drawing of patterns when making, in addition, the arcwall face can stop the lateral wall with the emergency exit and form line contact, can improve support stability.
As a preferred technical scheme, the supporting bulge is a convex rib, and the cross section of the convex rib is semicircular.
Has the advantages that: the convex ribs with semicircular cross sections are convenient to manufacture and process.
As a preferred technical scheme, a spring centralizing structure is arranged on the safety door.
Has the advantages that: the spring centralizing structure can enable the safety door jacking end of the spring to form radial limit with the safety door, and the safety door is better prevented from being ejected.
As a preferable technical scheme, one side of the safety door close to the spring is provided with a spring insertion hole, and the spring centralizing structure is formed by the spring insertion hole.
Has the advantages that: the spring inserting holes are convenient for the insertion of the jacking end of the spring safety door, the fixation of the spring is convenient, and meanwhile, the occupied space can be reduced.
As a preferred technical scheme, a spring centralizing structure is arranged on the side wall of the spring support.
Has the advantages that: the spring centralizing structure ensures that the supporting end of the spring is pressed against the safety door supporting seat.
As a preferred technical scheme, a convex column is arranged on the side wall of the spring support, the convex column is perpendicular to the side wall of the spring support and is used for sleeving the end of the support seat of the spring, and the spring centralizing structure is formed by the convex column.
Has the advantages that: a convex column is arranged on the side wall of the spring support, and then the spring is sleeved on the convex column, so that the installation of the end of the spring support seat is convenient.
As a preferable technical scheme, the supporting bulges are a plurality of salient points which are arranged on the safety door at intervals.
Has the advantages that: the plurality of bumps are arranged at intervals, so that materials can be saved.
The above-described preferred embodiments may be adopted alone, or two or more embodiments may be arbitrarily combined when they can be combined, and the embodiments formed by the combination are not specifically described here and are included in the description of the present patent.
Drawings
Fig. 1 is a sectional view of a socket in the background of the invention;
figure 2 is an exploded view of the structure of a receptacle containing the spring mounting structure of the receptacle security door of the present invention;
figure 3 is a schematic view of the assembly structure of the socket including the spring assembly structure of the socket safety door of the present invention;
figure 4 is a cross-sectional view of a receptacle containing the spring mounting structure of the receptacle security door of the present invention;
fig. 5 is a first perspective view of embodiment 1 of the safety door in the spring assembly structure of the receptacle safety door according to the present invention;
fig. 6 is a second perspective view of the safety door in the spring assembly structure of the receptacle safety door according to embodiment 1 of the present invention;
the names of the components corresponding to the corresponding reference numerals in the drawings are:
101-safety door, 102-safety door supporting seat, 103-spring clamping table, 104-side wall, 1-decorative cover, 2-safety door pressing cover, 3-safety door supporting seat, 4-two-hole safety door, 5-first inclined surface, 6-second inclined surface, 7-connecting part, 8-supporting protrusion, 9-spring inserting hole, 10-convex column, 11-safety door stopping side wall, 12-spring supporting side wall, 13-buried wall shell, 14-three-hole safety door, 15-three-hole safety door mounting groove, 16-two-hole safety door mounting groove, 17-safety door mounting opening, 31-convex rib and 41-guide groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as the terms first and second, and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the recitation of "comprising an … …" may occur without the exclusion of additional like elements present in the process, method, article, or apparatus that comprises the element.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" when they are used are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "provided" may be used in a broad sense, for example, the object of "provided" may be a part of the body, or may be arranged separately from the body and connected to the body, and the connection may be a detachable connection or a non-detachable connection. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.
The present invention will be described in further detail with reference to examples.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 1:
as shown in fig. 2, for including the socket of the spring assembly structure of the socket safety door of the present invention, the socket includes a wall-buried casing 13, a safety door cover 2 and a decorative cover 1. Be equipped with emergency exit support seat 3 in the wall-buried casing 13, be equipped with three hole emergency exit mounting grooves 15 and two hole emergency exit mounting grooves 16 on the emergency exit support seat 3, the direction is equipped with three hole emergency exits 14 in three hole emergency exit mounting grooves 15, and the direction is equipped with two hole emergency exits 4 in two hole emergency exit mounting grooves 16.
Both the two-hole safety door 4 and the three-hole safety door 14 have a closed position and an open position in their guiding travel. The safety door gland 2 is fixed on the wall buried shell 13 through screws, and covers the groove openings of the three-hole safety door mounting groove 15 and the two-hole safety door mounting groove 16, so that the two-hole safety door 4 and the three-hole safety door 14 can be limited. The decorative cover 1 is buckled on the top of the buried wall shell 13 and the safety door gland 2 and is used as the decoration of the socket.
In this embodiment, the spring mounting structure of the receptacle safety door is used for the two-hole safety door 4. As shown in fig. 2 to 4, the emergency gate support base 3 has an emergency gate entry 17, an emergency gate stopper side wall 11, and a spring support side wall 12. The emergency exit door fitting-in opening 17 is the opening that sets up at emergency exit supporting seat 3 top, the notch of two hole emergency exit mounting grooves 16 promptly, and emergency exit door fitting-in opening 17 supplies two hole emergency exit 4 to pack into downwards. The safety door stopper side wall 11 is a side wall provided at the front end of the safety door entry 17, corresponds to the closed position of the two-hole safety door 4, and is used to limit the two-hole safety door 4 moving to the closed position. The spring support side wall 12 is a side wall arranged at the rear end of the safety door installation opening 17, a convex column 10 is arranged on the spring support side wall 12, the convex column 10 is perpendicular to the spring support side wall 12, and the convex column 10 is used for sleeving a support seat end of a spring to support and right the support seat end of the spring. In the present embodiment, the convex pillar 10 forms a sidewall spring centering structure.
As shown in fig. 4 to 6, a guide groove 41 is provided at a bottom intermediate position of the two-hole safety door 4, and a rib 31 is provided at a position corresponding to the guide groove 41 on the safety door support 3, so that the two-hole safety door 4 can be guided to be disposed on the safety door support 3. When the end faces of the front ends of the two-hole safety doors 4 are in stop-fit with the safety-door stop side walls 11, the two-hole safety doors 4 are in the closed position.
As shown in fig. 3 to 6, two bilaterally symmetrical inclined planes including a first inclined plane 5 and a second inclined plane 6 are provided on the surface of the two-hole safety door 4. The first inclined surface 5 and the second inclined surface 6 are inclined towards the front lower direction, and the inclined angles of the two inclined surfaces are the same. The first inclined plane 5 and the second inclined plane 6 correspond to two insertion holes on the decorative cover 1 and the gland 2. When two insertion pieces on the plug sequentially pass through the jacks on the decorative cover 1 and the gland 2 and are respectively contacted with the first inclined plane 5 and the second inclined plane 6, the first inclined plane 5 and the second inclined plane 6 on the two-hole safety door 4 can guide the insertion pieces to slide forwards. So that the two-hole safety door 4 is integrally slid backward, the two-hole safety door 4 is slid from the closed position to the open position. After the two-hole safety door 4 slides to the opening position, two insertion pieces on the plug can contact with a live wire and a zero wire which are positioned below the two-hole safety door 4, so that the conductive connection between the plug and the socket is realized.
As shown in fig. 6, the two-hole safety door 4 further includes a connecting portion 7 between the first inclined surface 5 and the second inclined surface 6, and the connecting portion 7 is a rectangular parallelepiped and extends in the front-rear direction. A support protrusion 8 is provided at the front end of the coupling part 7, and the support protrusion 8 is located at a side near the emergency gate loading hole 17, that is, at a position near the notches of the two-hole emergency gate installation groove 16. The support protrusion 8 is a continuous rib extending in the left-right direction, and the cross section of the rib 31 is semicircular. The arc-shaped surface of the convex rib 31 is used for supporting the safety door stop side wall 11, a contact line perpendicular to the installation direction of the two-hole safety door 4 is formed by the arc-shaped surface and the safety door stop side wall 11, and the arc-shaped surface is set to be convenient for demoulding of the two-hole safety door 4. A circular hole facing the spring support side wall 12 is provided inside the center of the connecting portion 7, and the circular hole forms a spring insertion hole 9. One end of the spring inserting hole 9 is closed, and a safety door jacking end of the spring is inserted, so that the safety door jacking end of the spring is righted. In the present embodiment, the spring insertion holes 9 form a safety door-side spring centering structure.
When the two-hole safety door 4 is installed, the supporting end of the spring is sleeved on the convex column 10 on the spring supporting side wall 12, the pressing end of the spring safety door is installed in the spring inserting hole 9 of the connecting part 7, and then the two-hole safety door 4 is pressed downwards, so that the two-hole safety door 4 is installed downwards into the safety door installing opening 17. Because the supporting protrusions 8 are arranged on one side, close to the safety door stopping side wall 11, of the two-hole safety door 4, when the two-hole safety door 4 is in the closed position, the two-hole safety door 4 is obliquely supported on the safety door stopping side wall 11, the difference between the inclination angle of the safety door and the inclination angle of the spring is reduced, the component force of the safety door towards the direction of the safety door installation opening is reduced, the safety door is not easy to arch upwards, the safety door after installation is stable, and the installation efficiency is guaranteed.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 2:
the present embodiment is different from embodiment 1 in that in embodiment 1, a support protrusion 8 is provided on the side of the emergency gate close to the emergency gate stopper side wall 11. In this embodiment, the support protrusions 8 are provided on the safety door stopper side walls 11, and the support protrusions 8 are located on a side close to the safety door entry; the support projections 8 allow the emergency door to be supported at an inclination on the emergency stop side walls 11 when the emergency door is in the closed position such that one side of the emergency door close to the emergency stop side walls 11 is closer to the emergency door entry opening than the other side.
In other embodiments, the support projections 8 may be provided on both the exit stop side wall 11 and the side of the exit close to the exit stop side wall 11, as long as it can be ensured that the exit is supported on the exit stop side wall 11 with inclination such that the side of the exit close to the exit stop side wall 11 is closer to the exit entrance than the other side.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 3:
the present embodiment is different from embodiment 1 in that in embodiment 1, a support protrusion 8 is provided at one side of the safety door close to the safety door stopper side wall 11. In this embodiment, one side of the emergency gate close to the emergency gate stop side wall 11 has an inclined support surface that makes the emergency gate inclined to support on the emergency gate stop side wall 11 when the emergency gate is in the closed position, so that the side of the emergency gate close to the emergency gate stop side wall 11 is closer to the emergency gate entrance than the other side. In other embodiments, the inclined support surfaces may be provided on the exit stop side walls 11, or the inclined support surfaces may be provided on both the exit stop side walls 11 and the side of the exit close to the exit stop side walls 11.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 4:
the present embodiment is different from embodiment 1 in that in embodiment 1, the support projection is a continuous rib extending in the left-right direction. In this embodiment, the support protrusions are a plurality of protruding points arranged on the safety door at intervals, and the arc-shaped surfaces of the protruding points can support the side wall of the safety door stop.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 5:
the present embodiment is different from embodiment 1 in that the cross section of the support protrusion in embodiment 1 is semicircular. In this embodiment, the cross-section of the support protrusion is rectangular.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 6:
the difference between the present embodiment and embodiment 1 is that in embodiment 1, the convex pillar 10 forms a sidewall spring centering structure. In this embodiment, be equipped with two spring callipers platforms on the spring support lateral wall, spring mounting is between two spring callipers platforms, right the support seat end of spring. The spring clamping table on the spring support side wall forms a side wall spring righting structure.
The utility model discloses a spring assembly structure's of socket emergency exit embodiment 7:
the present embodiment is different from embodiment 1 in that in embodiment 1, the spring insertion hole 9 forms a security door side spring centering structure. In this embodiment, a convex column is arranged on the connecting part of the safety door, and the safety door jacking end of the spring is sleeved on the convex column. The convex column on the safety door forms a spring righting structure at the side of the safety door.
The above description is only a preferred embodiment of the present application, and not intended to limit the present application, the scope of the present application is defined by the appended claims, and all changes in equivalent structure made by using the contents of the specification and the drawings of the present application should be considered as being included in the scope of the present application.
Claims (8)
1. A spring assembly structure of a receptacle safety door, comprising: the safety door, the safety door supporting seat and the spring;
the safety door is arranged on the safety door supporting seat in a guiding mode and is provided with a closing position and an opening position in a guiding stroke;
the safety door supporting seat is provided with a safety door loading opening, a safety door stopping side wall and a spring supporting side wall;
the safety door loading port is arranged at the top of the safety door supporting seat and used for downwards loading the safety door;
the safety door stop side wall corresponds to the closing position of the safety door and is used for limiting the safety door moving to the closing position;
the spring support side wall is used for supporting the support seat end of the spring;
the spring is pressed between the safety door and the spring supporting side wall and is used for applying acting force moving towards the closing position to the safety door;
the method is characterized in that:
the safety door stop side wall and/or one side of the safety door close to the safety door stop side wall are/is provided with a supporting bulge, and the supporting bulge is positioned on one side close to the safety door loading opening;
when the safety door is in a closed position, the support protrusion enables the safety door to be obliquely supported on the side wall of the safety door stop, and one side, close to the side wall of the safety door stop, of the safety door is closer to the safety door installation opening than the other side of the safety door stop;
or:
the side wall of the safety door stop and/or one side of the safety door close to the side wall of the safety door stop are/is provided with an inclined supporting surface;
when the safety door is in a closed position, the inclined support surface enables the safety door to be supported on the safety door stopping side wall in an inclined mode, and one side, close to the safety door stopping side wall, of the safety door is closer to the safety door installing opening than the other side of the safety door.
2. The spring assembly structure of a safety door of a receptacle according to claim 1, wherein the support protrusion is provided at one side of the safety door adjacent to the safety door stop side wall;
the supporting surface of the supporting protrusion for supporting the safety door stop side wall is an arc-shaped surface, and the arc-shaped surface is used for forming a contact line perpendicular to the installation direction of the safety door with the safety door stop side wall.
3. The spring assembly structure of a receptacle safety door according to claim 2, wherein the support protrusion is a rib having a semicircular cross section.
4. The spring-mounting structure of a receptacle security door according to claim 1, 2 or 3, wherein the security door is provided with a security door-side spring-centering structure.
5. The spring mounting structure of a safety door of a socket according to claim 4, wherein a spring insertion hole is formed at one side of the safety door close to the spring, and the spring centering structure at the safety door side is formed by the spring insertion hole.
6. A spring mounting arrangement for a receptacle security door according to claim 1, 2 or 3 wherein the spring support side wall is provided with a side wall spring righting arrangement.
7. The spring assembly structure of a safety door of a socket according to claim 6, wherein the spring supporting sidewall is provided with a boss perpendicular to the spring supporting sidewall for the supporting seat of the spring to be fitted over, and the spring centering structure of the sidewall is formed by the boss.
8. The spring mounting structure of a safety door for a receptacle according to claim 2, wherein the support projection is a plurality of protrusions provided at intervals on the safety door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442109.1U CN210985032U (en) | 2019-12-30 | 2019-12-30 | Spring assembly structure of socket safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442109.1U CN210985032U (en) | 2019-12-30 | 2019-12-30 | Spring assembly structure of socket safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210985032U true CN210985032U (en) | 2020-07-10 |
Family
ID=71420721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922442109.1U Active CN210985032U (en) | 2019-12-30 | 2019-12-30 | Spring assembly structure of socket safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210985032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054331A (en) * | 2019-12-30 | 2020-12-08 | 河南紫联物联网技术有限公司 | Spring assembling structure of socket safety door |
-
2019
- 2019-12-30 CN CN201922442109.1U patent/CN210985032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054331A (en) * | 2019-12-30 | 2020-12-08 | 河南紫联物联网技术有限公司 | Spring assembling structure of socket safety door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7841876B2 (en) | Low profile modular jack having spring-biased cover | |
| US7217158B2 (en) | Electrical connector | |
| EP2034564B1 (en) | Mold case attached with retainer | |
| US7785153B2 (en) | Power connector with sealed inner base member | |
| US8876336B2 (en) | LED lamp unit | |
| US20140273567A1 (en) | Power jack with a movable socket cover | |
| CN101989712B (en) | Connector for card | |
| WO2013178773A1 (en) | Electrical connector | |
| US10886640B2 (en) | Conductive terminal and electrical connector | |
| CN210985032U (en) | Spring assembly structure of socket safety door | |
| TWI606645B (en) | Electrical connector | |
| US8870605B2 (en) | Socket connector with multi insertion directions | |
| KR200457427Y1 (en) | Compact Module for Safety Consent | |
| CN220420952U (en) | Safety socket | |
| CN112054331A (en) | Spring assembling structure of socket safety door | |
| CN210379522U (en) | Junction board combination upper cover | |
| CN107681290B (en) | Cable assembly with improved cable retention | |
| US20090047842A1 (en) | Power connector with two housing parts mounted to each other for holding contact terminals therein | |
| CN210326243U (en) | Self-unlocking type self-locking assembly matched with unlocking key and self-locking type anti-loosening socket | |
| CN116470327A (en) | Safety socket | |
| CN116914470A (en) | Safety socket | |
| JP2007080686A (en) | Terminal block | |
| CN210985031U (en) | Safety door assembly structure of socket | |
| CN213460240U (en) | Electric socket | |
| KR101977190B1 (en) | Concent safety apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |