CN209766714U - Longitudinal sliding safety door - Google Patents
Longitudinal sliding safety door Download PDFInfo
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- CN209766714U CN209766714U CN201920890260.9U CN201920890260U CN209766714U CN 209766714 U CN209766714 U CN 209766714U CN 201920890260 U CN201920890260 U CN 201920890260U CN 209766714 U CN209766714 U CN 209766714U
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- sliding
- sliding block
- socket panel
- safety door
- bracket
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Abstract
The utility model provides a longitudinal sliding safety door, which comprises a bracket, a sliding block and an elastic element, wherein the bracket is fixed below a socket panel and is provided with two through holes; an inclined sliding surface is longitudinally arranged on the bracket, and the cross section of the sliding surface is arc-shaped; the two sides of the sliding block are respectively provided with a baffle plate capable of blocking the paired power supply jacks, a sliding bulge is arranged between the two baffle plates, the cross section of the sliding bulge is also arc-shaped, and the sliding bulge can be embedded into the sliding surface and can slide in the sliding surface along the longitudinal direction; the elastic element is arranged between the sliding block and the bracket, and can enable the sliding block to stay at the head end position of the sliding surface. The utility model discloses a longitudinal sliding mechanism has avoided the too big problem of transverse dimension, and socket panel generally has the space surplus on vertical, so the utility model discloses do not need additionally to occupy socket panel's space, be favorable to making and installing.
Description
Technical Field
the utility model relates to a slip emergency exit that uses on supply socket can prevent to miss the incident of touching bringing.
Background
the socket is a common electrical device in daily life, and generally comprises two types of two-hole sockets and three-hole sockets. When the socket is used, the socket needs to be connected with power lines (usually a live line and a zero line), the power lines have high-voltage power and high danger, if a person mistakenly inserts conductive materials into jacks of the socket, an electric shock accident is caused, and great threat is brought to personal safety.
In view of the above situation, a safety socket without electric shock has been proposed, typically, for example, chinese utility model patent 201020681902.3 provides a safety protection device for a power socket, which is provided with an upper cover, the upper cover is provided with a jack, and a sliding surface for sliding a slider left and right is provided in the upper cover, and a resilient piece abuts against one end of the slider, so that the slider blocks the jack of the upper cover. When only inserting the foreign matter in a jack, the slider produces seesaw formula swing because the atress is uneven, leads to slider and the dog on the glide plane to take place to interfere, can't slide smoothly, organizes the foreign matter and passes through the slider, and when inserting the object (that is to say power plug normally inserts the jack) in only two jacks simultaneously, the slider atress is balanced, can slide smoothly in the glide plane, accomplishes the normal electric power of plug and socket and is connected.
However, the similar safety sockets have more structures at present, but all have the following defects:
(1) For convenience of expression, the connection direction of a live wire power jack and a zero line power jack on the socket panel is called as the transverse direction, and the direction vertical to the transverse direction on the socket panel is called as the longitudinal direction; the sliding surfaces on the conventional safety protection device are transversely arranged, so that a space for the sliding block to move transversely needs to be reserved in the transverse direction of the safety socket, and the safety socket inevitably occupies a larger space in the transverse direction; however, the current socket generally has a relatively narrow space in the lateral direction, which results in an enlarged overall size, is not aesthetically pleasing, and also affects installation.
(2) The structure of the existing safety protection device is relatively loose, and during assembly, all parts need to be assembled to the upper cover one by one, so that the assembly efficiency is low due to the problem of mutual obstruction of the assembly of all parts.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a vertical slip emergency exit solves the above-mentioned technical problem that exists among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme:
A longitudinal sliding safety door is used for being installed below paired power supply jacks of a socket panel, the connecting direction of the paired power supply jacks is called as the transverse direction, and the direction perpendicular to the transverse direction on the socket panel is the longitudinal direction, and is characterized by comprising a support, a sliding block and an elastic element, wherein:
the bracket is fixed below the socket panel and is provided with two through holes corresponding to the paired power supply jacks; the bracket is longitudinally provided with a sliding surface which is obliquely arranged, so that the head end of the sliding surface is closer to the socket panel, and the tail end of the sliding surface is farther from the socket panel;
The two sides of the sliding block are respectively provided with a baffle plate capable of blocking the paired power supply jacks, a sliding bulge is arranged between the two baffle plates, the sliding bulge is connected with the sliding surface and forms a swing shaft for the two baffle plates to perform seesaw type swing at the connected position, and the sliding bulge of the sliding block can slide along the inclined direction of the sliding surface;
the elastic element is arranged between the sliding block and the bracket and can enable the sliding block to stay at the head end position of the sliding surface;
The support is provided with at least one blocking protrusion corresponding to each of the two baffle plates of the sliding block, and when only one baffle plate of the sliding block is stressed, the blocking protrusion can interfere with at least one baffle plate of the sliding block which swings like a seesaw, so that the sliding block is prevented from longitudinally moving along the sliding surface.
The longitudinal sliding safety door, wherein: the support is provided with a positioning piece capable of interfering with the sliding block, and the sliding block stays at the head end position of the sliding surface under the combined action of the elastic element and the positioning piece in a normal state.
the longitudinal sliding safety door, wherein: the tail end of the positioning piece is provided with a blocking edge for preventing the sliding block from falling off accidentally.
The longitudinal sliding safety door, wherein: the elastic element is a compression spring, a convex column is arranged at the position where the support is connected with the compression spring, a convex column is also arranged at the position where the sliding block is connected with the compression spring, and two ends of the compression spring are respectively sleeved with one convex column.
The longitudinal sliding safety door, wherein: the sliding bulge of the sliding block is hollow so that the end part of the compression spring can extend into the sliding bulge.
The longitudinal sliding safety door, wherein: the bracket is clamped in the upper cover, the upper cover is arranged below the socket panel, and the upper cover is provided with through holes corresponding to the through holes.
The longitudinal sliding safety door, wherein: and the sliding block and the elastic element are wrapped in the bracket by the side plates.
compared with the prior art, adopt above-mentioned technical scheme the utility model has the advantages of: the longitudinal sliding safety door provided by the utility model adopts a longitudinal sliding mechanism, thereby avoiding the problem of overlarge transverse dimension, and the socket panel generally has space surplus in the longitudinal direction (in order to set a zero line jack), so the utility model does not need to occupy the space of the socket panel additionally, thereby being beneficial to manufacturing and installation; furthermore, the utility model discloses a longitudinal sliding emergency exit is from becoming whole, but the below (inboard promptly) of independent installation in socket panel, also can the integral erection to the upper cover, installs the upper cover in socket panel's below again, all can improve the installation effectiveness, avoids the part to drop.
Drawings
Fig. 1 is an exploded schematic view of a longitudinal sliding safety door according to the present invention;
FIG. 2 is a perspective view of the slider;
Figure 3 is a longitudinal cross-sectional view of a longitudinally sliding safety door;
Fig. 4 is another structural view of a sliding surface and a sliding projection of the longitudinal sliding safety door;
fig. 5 and 6 are exploded schematic views of the longitudinal sliding safety door and the upper cover combined at different angles;
FIG. 7 is a schematic view of the end of the positioning plate being provided with a stop edge.
Description of reference numerals: a bracket 1; through the holes 11; a sliding surface 12; a chute 121; a positioning piece 13; a flange 131; a blocking projection 14; a convex column 15; side plates 16; a slide block 2; a baffle plate 21; a slide protrusion 22; a blade-shaped projection 221; a convex column 23; an elastic element 3; an upper cover 4; and a perforation 41.
Detailed Description
some specific embodiments of the invention will be described in detail below, by way of example and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale.
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a longitudinal sliding safety door, which comprises a bracket 1, a slider 2 and an elastic element 3, wherein:
The bracket 1 is fixed below the socket panel and has two through holes 11 corresponding to the paired power jacks; the connection direction of paired power jacks on the socket panel is called as transverse direction, the direction perpendicular to the transverse direction on the socket panel is longitudinal direction, a sliding surface 12 is arranged on the bracket 1 along the longitudinal direction, the cross section of the sliding surface 12 is arc-shaped in the embodiment, the head end of the sliding surface 12 is positioned below the paired power jacks and is closer to the socket panel, and the tail end of the sliding surface 12 is farther from the socket panel and is inclined;
Two sides of the sliding block 2 are respectively provided with a baffle plate 21 capable of blocking the paired power supply jacks, a sliding protrusion 22 is arranged between the two baffle plates 21, the cross section of the sliding protrusion 22 is arc-shaped, so that the sliding protrusion can be embedded into the sliding surface 12 and can slide in the sliding surface 12 along the longitudinal direction, and a swinging shaft is formed at the connecting position of the sliding protrusion 22 and the sliding surface 12, so that the sliding block 2 can form seesaw type swinging around the swinging shaft when only one baffle plate 21 is stressed;
the elastic element 3 is arranged between the sliding block 2 and the bracket 1, and can enable the sliding block 2 to move towards the head end position of the sliding surface 12, the bracket 1 is provided with a positioning piece 13 capable of interfering with the sliding block 2, the sliding block 2 normally stays at the head end position of the sliding surface 12 under the combined action of the elastic element 3 and the positioning piece 13, and when the sliding block 2 moves to the tail end position of the sliding surface 12, the elastic element 3 can enable the sliding block 2 to reset towards the head end position;
The two baffle plates 21 corresponding to the sliding block 2 on the support 1 are respectively provided with at least one blocking bulge 14, when only one baffle plate 21 of the sliding block 2 is stressed, the blocking bulge 14 can interfere with one baffle plate 21 of the sliding block 2 which generates seesaw type swing, and the sliding block 2 is prevented from longitudinally moving along the sliding surface 12.
In the utility model, the elastic element 3 preferably uses a compression spring, in order to facilitate the fixation, a convex column 15 is arranged at the position where the bracket 1 is connected with the compression spring, a convex column 23 is also arranged at the position where the slider 2 is connected with the compression spring, and two ends of the compression spring are respectively sleeved with one convex column 15 and one convex column 23, thereby preventing the accidental falling; in addition, the sliding protrusion 22 of the sliding block 2 is hollow so that the end of the compression spring can extend into the sliding block, and therefore more stable limiting is achieved.
In the above embodiments, the sliding surface 12 and the sliding protrusion 22 are both circular arcs, but this is only one embodiment of the present invention. In fact, the sliding surface 12 may be a plane, even as shown in the sectional view of fig. 4, the sliding surface 12 is a sliding groove 121 formed by a turning plane, and the sliding protrusion 22 is a blade-shaped protrusion 221 having a V-shaped cross section, so as to form a linear contact with the sliding groove 121, the linear being the swinging axis, and the extending direction thereof should be parallel to the inclined direction of the sliding surface.
in the above embodiment, the lateral sides of the bracket 1 are respectively provided with a lateral plate 16, and the lateral plates 16 wrap the slider 2 and the elastic element 3 in the bracket 1, so that the safety door can be prevented from being failed due to the fact that foreign matters enter the interior of the longitudinal sliding safety door.
the utility model discloses in the time of the installation, respectively cup joint compression spring's both ends with a projection 15, then inject slider 2 with spacer 13 the head end position of glide plane 12 fixes 1 buckle of support in socket panel's below again, make two clearing holes 11 on the socket panel with last couple of electrical socket's of socket panel position is relative.
Vertical slip emergency exit can independently install in socket panel's below or inboard (can adopt the fastener installation, or glue, the joint all can), also can be as shown in fig. 5, fig. 6 shows, after the whole equipment of accomplishing vertical slip emergency exit, again with each vertical slip emergency exit whole through support 1 block to upper cover 4 in, be equipped with on upper cover 4 with the corresponding perforation 41 of each through-hole 11, for the plug passes through, install upper cover 4 in socket panel below again, no matter what kind of mounting means is adopted, it is simple and convenient all to have the equipment procedure, can improve the packaging efficiency, and avoid appearing the advantage of the problem that the part breaks away from.
as shown in fig. 7, the present invention can further include a stop edge 131 at the end of the positioning plate 13, so that the sliding block 2 can be prevented from accidentally coming off from the end of the positioning plate 13 during the process of engaging the longitudinally sliding safety door to the upper cover 4, thereby improving the assembly stability and rapidness; in addition, the blocking edge 131 can prevent the emergency exit from being accidentally removed during use.
When the utility model is used, if someone inserts the foreign matter from the live wire power jack or the zero line power jack of the socket panel, at this time, because the slide block 2 is unilateral stress, the sliding protrusion 22 will roll in the sliding surface 12, that is, the slide block 2 produces seesaw type swing, so that at least one baffle 21 interferes with the blocking protrusion 14, the slide block 2 can not longitudinally move along the sliding surface 12, the foreign matter can not pass through the baffle 21, and therefore, no electric shock accident can occur; when the plug is normally inserted into the socket panel, the baffles 21 on the two sides of the sliding block 2 are uniformly stressed, the sliding block 2 cannot swing in a seesaw mode and cannot interfere with any blocking protrusion 14, and the sliding block 2 longitudinally moves along the sliding surface 12 under the thrust action of the plug until the plug crosses the two baffles 21 of the sliding block 2, so that the normal electricity taking of the power supply terminal below the plug and the socket panel is completed.
therefore, the longitudinal sliding safety door provided by the utility model adopts a longitudinal sliding mechanism, thereby avoiding the problem of overlarge transverse dimension, and the socket panel generally has space surplus in the longitudinal direction (in order to set a zero line jack), so the utility model does not need to occupy the space of the socket panel additionally, thereby being beneficial to manufacturing and installation; furthermore, the utility model discloses can independently install in socket panel below, can independently install in socket panel's below (inboard promptly), also can the integral erection to the upper cover, install the upper cover in socket panel's below again, all can improve the installation effectiveness, avoid the part to drop.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. A longitudinal sliding safety door is used for being installed below paired power supply jacks of a socket panel, the connecting direction of the paired power supply jacks is called as the transverse direction, and the direction perpendicular to the transverse direction on the socket panel is the longitudinal direction, and is characterized by comprising a support, a sliding block and an elastic element, wherein:
The bracket is fixed below the socket panel and is provided with two through holes corresponding to the paired power supply jacks; the bracket is longitudinally provided with a sliding surface which is obliquely arranged, so that the head end of the sliding surface is closer to the socket panel, and the tail end of the sliding surface is farther from the socket panel;
The two sides of the sliding block are respectively provided with a baffle plate capable of blocking the paired power supply jacks, a sliding bulge is arranged between the two baffle plates, the sliding bulge is connected with the sliding surface and forms a swing shaft for the two baffle plates to perform seesaw type swing at the connected position, and the sliding bulge of the sliding block can slide along the inclined direction of the sliding surface;
the elastic element is arranged between the sliding block and the bracket and can enable the sliding block to stay at the head end position of the sliding surface;
The support is provided with at least one blocking protrusion corresponding to each of the two baffle plates of the sliding block, and when only one baffle plate of the sliding block is stressed, the blocking protrusion can interfere with at least one baffle plate of the sliding block which swings like a seesaw, so that the sliding block is prevented from longitudinally moving along the sliding surface.
2. a longitudinally sliding safety door according to claim 1, wherein: the support is provided with a positioning piece capable of interfering with the sliding block, and the sliding block stays at the head end position of the sliding surface under the combined action of the elastic element and the positioning piece in a normal state.
3. A longitudinally sliding safety door according to claim 2, wherein: the tail end of the positioning piece is provided with a blocking edge for preventing the sliding block from falling off accidentally.
4. A longitudinally sliding safety door according to claim 1, wherein: the elastic element is a compression spring, a convex column is arranged at the position where the support is connected with the compression spring, a convex column is also arranged at the position where the sliding block is connected with the compression spring, and two ends of the compression spring are respectively sleeved with one convex column.
5. a longitudinally sliding safety door according to claim 4, wherein: the sliding bulge of the sliding block is hollow so that the end part of the compression spring can extend into the sliding bulge.
6. A longitudinally sliding safety door according to claim 1, wherein: the bracket is clamped in the upper cover, the upper cover is arranged below the socket panel, and the upper cover is provided with through holes corresponding to the through holes.
7. A longitudinally sliding safety door according to claim 1, wherein: and the sliding block and the elastic element are wrapped in the bracket by the side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890260.9U CN209766714U (en) | 2019-06-13 | 2019-06-13 | Longitudinal sliding safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890260.9U CN209766714U (en) | 2019-06-13 | 2019-06-13 | Longitudinal sliding safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209766714U true CN209766714U (en) | 2019-12-10 |
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ID=68745535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920890260.9U Active CN209766714U (en) | 2019-06-13 | 2019-06-13 | Longitudinal sliding safety door |
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| Country | Link |
|---|---|
| CN (1) | CN209766714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165473A (en) * | 2019-06-13 | 2019-08-23 | 江苏通领科技有限公司 | Longitudinal sliding motion safety door |
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2019
- 2019-06-13 CN CN201920890260.9U patent/CN209766714U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165473A (en) * | 2019-06-13 | 2019-08-23 | 江苏通领科技有限公司 | Longitudinal sliding motion safety door |
| WO2020248085A1 (en) * | 2019-06-13 | 2020-12-17 | 江苏通领科技有限公司 | Longitudinally sliding safety door |
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