CN118944023B - Surge protector - Google Patents
Surge protector Download PDFInfo
- Publication number
- CN118944023B CN118944023B CN202411427337.0A CN202411427337A CN118944023B CN 118944023 B CN118944023 B CN 118944023B CN 202411427337 A CN202411427337 A CN 202411427337A CN 118944023 B CN118944023 B CN 118944023B
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- CN
- China
- Prior art keywords
- plate
- groove
- protector body
- pry
- base
- 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.)
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- 230000001012 protector Effects 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 3
- 239000011120 plywood Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/044—Physical layout, materials not provided for elsewhere
Landscapes
- Casings For Electric Apparatus (AREA)
- Fuses (AREA)
Abstract
本发明公开了一种浪涌保护器，包括保护器本体和底座，所述底座上设有用于供保护器本体插入的安装槽，在所述保护器本体两侧各设有一个水平延伸的撬板，所述底座两侧分别活动安装有一个转动板，所述转动板上设有位于撬板下方的撬槽，所述保护器本体插入至安装槽内后，所述撬槽受撬板向下抵压而带动转动板转动，所述撬槽在转动板转动后卡合于撬板上方，以阻止保护器本体向上竖直移动，所述转动板向下转动后，所述撬槽向上抵触撬板，以带动保护器本体脱离安装槽。本发明的有益效果是可以对保护器本体进行快速拆卸，同时通过转动板来阻挡保护器本体两侧的撬板向上移动，以提高保护器本体安装的稳定性和可靠性。
The present invention discloses a surge protector, including a protector body and a base, wherein the base is provided with a mounting groove for inserting the protector body, a pry plate extending horizontally is provided on both sides of the protector body, a rotating plate is movably installed on both sides of the base, and the rotating plate is provided with a pry groove located below the pry plate. After the protector body is inserted into the mounting groove, the pry groove is pressed downward by the pry plate to drive the rotating plate to rotate, and the pry groove is engaged with the upper part of the pry plate after the rotating plate rotates to prevent the protector body from moving vertically upward, and after the rotating plate rotates downward, the pry groove contacts the pry plate upward to drive the protector body to leave the mounting groove. The beneficial effect of the present invention is that the protector body can be quickly disassembled, and the pry plates on both sides of the protector body are blocked from moving upward by the rotating plate to improve the stability and reliability of the installation of the protector body.
Description
Technical Field
The invention belongs to the technical field of electric protection devices, and particularly relates to a surge protector.
Background
The surge protector, also called lightning protector, is an electronic device for providing safety protection for various electronic equipment, instruments and meters and communication lines. When the surge protector suddenly generates peak current or voltage due to external interference in an electric loop or a communication line, the surge protector can conduct and shunt in a very short time, so that damage of the surge to other equipment in the loop is avoided, and the surge protector is widely used in the fields of electric power, communication, data, industry, medical treatment, traffic and the like.
The surge protector comprises a protector body and a base, wherein the protector body is required to be mounted on the base when in use, and then the base is electrically connected with equipment. In the practical use process, once the protector body is mounted on the base, the protector body is difficult to be pulled out manually, a specific tool is needed to be used for detaching the protector body, maintenance and detection of the protector body are inconvenient, and due to the fact that the protector body lacks a corresponding fixing structure in the pulling-inserting direction, when the protector body is impacted by external force, looseness still occurs between the protector body and the base easily, and due to the fact that the external force direction and the pulling-inserting direction are not completely all the time, the mounting structure between the protector body and the base can be damaged.
Disclosure of Invention
The existing surge protector is inconvenient to directly detach from a base, and when external force impact is applied, looseness is easy to occur between the protector body and the base, normal use is affected, and in order to solve the problems, the following invention is provided:
The utility model provides a surge protector, includes protector body and base, be equipped with on the base and be used for supplying protector body male mounting groove the protector body both sides respectively are equipped with a horizontally extending's sled board, a movable mounting is equipped with a rotor plate respectively to the base both sides, be equipped with the sled groove that is located sled board below on the rotor plate, after the protector body inserts to the mounting groove, sled groove receives sled board downward to support and presses and drive the rotor plate and rotate, sled groove block in sled board top after the rotor plate rotates to prevent the upward vertical removal of protector body, after the rotor plate rotates downwards, sled groove upwards contradicts sled board, in order to drive the protector body and break away from the mounting groove.
Further, the skid plate bottom is provided with a guide inclined plane extending obliquely upwards, and the guide inclined plane is in conflict with the skid groove in the process of inserting and separating the protector body from the mounting groove, so that the efficiency of inserting the protector body into the mounting groove is improved.
Further, the rotating plate is further provided with a sliding plate, clamping grooves are further formed in two sides of the protector body, and after the sliding plate moves and is matched with the clamping grooves to be inserted into the clamping grooves, the rotating plate is prevented from rotating, and the stability of the rotating plate is improved.
Further, be equipped with the spout on the rotor plate, the sliding plate includes push pedal and card plywood, be equipped with slider and slot on the push pedal, slider clearance fit inserts in the spout, be equipped with the spliced pole that the cooperation inserted in the slot on the card plywood.
The base is also provided with a base plate, and the rotating plate is contacted with the rotating plate after rotating until the protector body is separated from the mounting groove.
Further, the base both sides are equipped with first combination groove and the first combination board that matches with first combination groove respectively, first combination inslot side is equipped with the spacing groove, first combination board outside is equipped with the stopper, after first combination board matches with first combination groove, the stopper cooperation inserts in the spacing groove to realize the intercombination of a plurality of bases.
Further, the two sides of the protector body are respectively provided with a second combination groove vertical to the first combination groove and a second combination plate vertical to the first combination plate, the second combination groove is matched with the second combination plate to realize the mutual combination of a plurality of protector bodies, and the combination on the base forms a restriction relation with each other, so that the protector body or the base is prevented from being separated from each other due to stress.
Further, the base includes front seat cover and back seat cover, all be equipped with the axle bed on front seat cover and the back seat cover, the rotor plate both sides are equipped with the connecting axle, the connecting axle activity inserts in the axle bed to with the rotor plate rotation install on the base.
The invention provides a surge protector which has the beneficial effects that the prying plates are arranged on two sides of the protector body, the rotating plates are arranged on two sides of the base, prying grooves are formed in the rotating plates, after the protector body is mounted on the base, the prying plates are pressed downwards to press the rotating plates, the rotating plates drive the prying grooves to rotate, the prying grooves after rotation are blocked above the prying plates, the protector body is prevented from being separated from the base, the mounting stability of the protector body is improved, after the rotating plates are rotated downwards, the prying grooves are rotated downwards and are abutted against the prying plates upwards until the protector body is moved upwards to be partially separated from the base, and at the moment, the protector body can be rapidly dismounted from the base, and the surge protector is convenient and efficient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a combination structure of a protector body and a base according to the present invention;
FIG. 3 is a schematic view of a combination structure of a protector body and a base according to the present invention;
FIG. 4 is a schematic perspective view of a rotating plate and a sliding plate according to the present invention;
fig. 5 is a schematic diagram showing a split structure of a rotating plate and a sliding plate in the present invention.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. The protector comprises a protector body, 2, a base, 3, a rotating plate, 4, a sliding plate, 5, a front seat cover, 6, a rear seat cover, 11, a prying plate, 12, a guide inclined plane, 13, a clamping groove, 14, a first combination groove, 15, a first combination plate, 16, a limit groove, 17, a limit block, 18, a guide groove, 21, a mounting groove, 22, a shaft seat, 23, a second combination groove, 24, a second combination plate, 25, a guide block, 26, a base plate, 31, a connecting shaft, 32, a prying groove, 33, a sliding groove, 41, a clamping plate, 42, a push plate, 43, a sliding block, 44, a slot, 45, a plug post, 46 and a pushing part.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in the following examples.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the application herein.
Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
As shown in fig. 1-3, which are preferred embodiments of the present invention, a surge protector includes a protector body 1 and a base 2, wherein the protector body 1 is provided with guide grooves 18 on two sides and contact pins penetrating from the bottom, the base 2 is provided with a mounting groove 21, the mounting groove 21 is internally provided with guide blocks 25 and contact pin insertion holes matched with the guide grooves 18, the protector body 1 is inserted into the mounting groove 21 through the guide grooves 18 in a matched manner, and the contact pins are inserted into the contact pin insertion holes to electrically connect the protector body 1 and the base 2.
The protector is characterized in that two sides of the protector body 1 are respectively provided with a horizontally extending pry plate 11, the bottom of the pry plate 11 is provided with a guide inclined plane 12 extending obliquely upwards, two sides of the base 2 are respectively provided with a movable rotating plate 3 and a base plate 26, the rotating plate 3 is positioned at the side part of the pry plate 11, one side of the rotating plate is provided with a pry groove 32 positioned below the pry plate 11, and the other side of the rotating plate is always positioned above the base plate 26.
When the protector body 1 is not inserted into the mounting groove 21, the rotating plate 3 is horizontally arranged and is in contact with the backing plate 26, the opening of the prying groove 32 vertically extends upwards, when the protector body 1 is inserted into the mounting groove 21 downwards, the protector body 1 is partially matched and inserted into the mounting groove 21 through the guide block 25, then the protector body 1 is continuously moved, the guide inclined plane 12 is abutted against the prying groove 32, the prying groove 32 is pressed and then rotates downwards, the rotating plate 3 integrally rotates upwards until the protector body 1 is completely matched and inserted into the mounting groove 21, at the moment, the rotating plate 3 rotates to be vertical, the prying groove 32 becomes a cover above the prying plate 11, when the prying groove is pulled upwards, the cover can be blocked and cannot move, the stability and the reliability of the connection between the protector body 1 and the base 2 are improved, when the protector body 1 is detached from the base 2, the rotating plate 3 is pressed towards two sides, the rotating plate 3 is easily separated from the mounting groove 21 through the supporting groove 21, and the rotating plate 3 is easily pulled out of the mounting groove 21 when the rotating plate 1 is pressed against the mounting groove 21, and the rotating plate 1 is easily separated from the mounting groove 21.
Specifically, the base 2 further includes a front seat cover 5 and a rear seat cover 6, the front seat cover 5 and the rear seat cover 6 are respectively provided with a shaft seat 22, two sides of the rotating plate 3 are provided with connecting shafts 31, and after the front seat cover 5 and the rear seat cover 6 are horizontally combined, the connecting shafts 31 are movably inserted into the shaft seats 22 so as to rotatably mount the rotating plate 3 on the base 2.
Further, as shown in fig. 4 and fig. 5, the rotating plate 3 is further provided with a sliding plate 4, two sides of the protector body 1 are further provided with a clamping groove 13 with an opening facing each other, the shape of the clamping groove 13 is matched with one end of the sliding plate 4, after the protector body 1 is completely inserted into the mounting groove 21, the sliding plate 4 rotates to a vertical state along with the rotation of the rotating plate 3, at this time, the bottom of the sliding plate 4 is just located above the opening of the clamping groove 13, and after the sliding plate 4 slides downwards, the bottom of the sliding plate 4 is matched and inserted into the clamping groove 13 to prevent the rotating plate 3 from rotating, so that the stability of mounting the protector body 1 is further improved.
Specifically, the sliding plate 4 includes a pushing plate 42 and a clamping plate 41, a sliding groove 33 is formed in the rotating plate 3, a sliding block 43 is formed on one side of the pushing plate 42, a pushing portion 46 is formed on the other side of the pushing plate 42, the sliding block 43 is movably matched and inserted into the sliding groove 33, a plurality of interval protruding structures are formed on the pushing portion 46, a slot 44 is further formed in the sliding block 43, an inserting column 45 matched and inserted into the slot 44 is formed in the clamping plate 41, so that the clamping plate 41 and the pushing plate 42 are fixedly connected, after the pushing portion 46 is pushed, the pushing plate 42 drives the clamping plate 41 to move relative to the rotating plate 3, and after the clamping plate 41 moves, the clamping plate 41 is inserted into or separated from the clamping groove 13. It should be noted that the engaging groove 13 is spaced from the pry plate 11, and the pry plate 11 extends horizontally outward for a longer distance, so as to avoid the engaging groove 13 from obstructing the cooperation between the pry groove 32 and the pry plate 11
In the practical use process, a plurality of surge protectors are often required to be combined together, and most of the surge protectors are currently realized through a plate-shaped structure clamped on the bottom of the base 2, rather than mutually combining the surge protectors, so that the surge protectors are poor in stability. For this reason, in this embodiment, as shown in fig. 1-3, the two sides of the base 2 are vertically provided with a first combining groove 14 and a first combining plate 15, the first combining plate 15 is matched with the first combining groove 14, a limiting groove 16 is provided on the inner side of the first combining groove 14, a limiting block 17 is provided on the outer side of the first combining plate 15, when the bases 2 of two different surge protectors need to be matched, the first combining plate 15 on one base 2 is inserted into the first combining groove 14 in a downward matching manner, and meanwhile, the limiting block 17 is also inserted into the limiting groove 16 in a matching manner so as to combine and connect the bases 2, and the bases 2 can only be separated in a vertical moving manner, thereby improving the stability of the combined surge protector.
Further, the two sides of the protector body 1 are respectively and horizontally provided with a second combination groove 23 and a second combination plate 24, the second combination plate 24 can be directly and horizontally moved to be matched and inserted into the second combination groove 23, and after the bases 2 are mutually combined, the protector bodies 1 are mutually combined in the mode, and are sequentially matched and inserted into the corresponding bases 2. The protector body 1 is blocked by the limiting block 17 and the limiting groove 16 and cannot move in the horizontal direction, and the base 2 is blocked by the second combination groove 23 and the second combination plate 24 and cannot be separated from each other at any angle. In order to release the combination state of the surge protectors, the protector body 1 must be pulled out from the base 2, and the pulling-out of the protector body 1 cannot be performed due to the blocking of the prying groove 32.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (4)
1. The surge protector comprises a protector body (1) and a base (2), wherein the base (2) is provided with a mounting groove (21) for the insertion of the protector body (1), and is characterized in that two sides of the protector body (1) are respectively provided with a horizontally extending pry plate (11), two sides of the base (2) are respectively and movably provided with a rotating plate (3), the rotating plates (3) are provided with pry grooves (32) positioned below the pry plates (11), after the protector body (1) is inserted into the mounting groove (21), the pry grooves (32) are pressed downwards by the pry plates (11) to drive the rotating plates (3) to rotate, the pry grooves (32) are clamped above the pry plates (11) after the rotating plates (3) rotate so as to prevent the protector body (1) from moving upwards vertically, and after the rotating plates (3) rotate downwards, the pry grooves (32) are upwards abutted against the pry plates (11) so as to drive the protector body (1) to be separated from the mounting groove (21);
the bottom of the prying plate (11) is provided with a guide inclined surface (12) extending obliquely upwards, and the guide inclined surface (12) is in contact with the prying groove (32) in the process of inserting and separating the protector body (1) from the mounting groove (21);
The rotating plate (3) is also provided with a sliding plate (4), two sides of the protector body (1) are also provided with clamping grooves (13), and the sliding plate (4) is prevented from rotating after moving and being inserted into the clamping grooves (13) in a matching manner;
The sliding plate (4) comprises a push plate (42) and a clamping plate (41), wherein the push plate (42) is provided with a sliding block (43) and a slot (44), the sliding block (43) is movably matched and inserted into the sliding slot (33), and the clamping plate (41) is provided with a plug-in column (45) matched and inserted into the slot (44);
The push plate (42) is further provided with a pushing part (46), the pushing part (46) is provided with a plurality of interval bulge structures, the base (2) is further provided with a base plate (26), and after the rotating plate (3) rotates until the protector body (1) is separated from the mounting groove (21), the base plate (26) is contacted with the rotating plate (3).
2. The surge protector according to claim 1, wherein the base (2) is provided with a first combination groove (14) and a first combination plate (15) matched with the first combination groove (14) on two sides, a limit groove (16) is formed in the inner side of the first combination groove (14), a limit block (17) is arranged on the outer side of the first combination plate (15), and the limit block (17) is inserted into the limit groove (16) in a matched mode after the first combination plate (15) is matched with the first combination groove (14).
3. The surge protector according to claim 2, wherein the protector body (1) is further provided with a second combining groove (23) perpendicular to the first combining groove (14) and a second combining plate (24) perpendicular to the first combining plate (15) on both sides, respectively, and the second combining groove (23) is matched with the second combining plate (24).
4. The surge protector according to claim 1, wherein the base (2) comprises a front seat cover (5) and a rear seat cover (6), shaft seats (22) are arranged on the front seat cover (5) and the rear seat cover (6), connecting shafts (31) are arranged on two sides of the rotating plate (3), and the connecting shafts (31) are movably inserted into the shaft seats (22) to rotatably mount the rotating plate (3) on the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411427337.0A CN118944023B (en) | 2024-10-14 | 2024-10-14 | Surge protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411427337.0A CN118944023B (en) | 2024-10-14 | 2024-10-14 | Surge protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118944023A CN118944023A (en) | 2024-11-12 |
| CN118944023B true CN118944023B (en) | 2025-03-04 |
Family
ID=93363444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411427337.0A Active CN118944023B (en) | 2024-10-14 | 2024-10-14 | Surge protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118944023B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119231453A (en) * | 2024-12-03 | 2024-12-31 | 浙江泰科天唯电气有限公司 | A surge protector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW444881U (en) * | 1998-12-22 | 2001-07-01 | Hon Hai Prec Ind Co Ltd | Fixed device for CPU module |
| CN102082365A (en) * | 2009-11-30 | 2011-06-01 | 上海永继电气有限公司 | Plug-push structure of surge protector |
| CN212875391U (en) * | 2020-09-22 | 2021-04-02 | 浙江中光电气有限公司 | Combined surge protector convenient to splice |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4089464A (en) * | 1976-09-30 | 1978-05-16 | Lafrance Precision Casting Company | Instrument housing |
| CN2629228Y (en) * | 2003-06-20 | 2004-07-28 | 顺德市顺达电脑厂有限公司 | Battery holder |
| US7432444B1 (en) * | 2007-06-13 | 2008-10-07 | Mccusker Leo | Temporary protective cover for an electrical box |
| CN201319504Y (en) * | 2008-12-17 | 2009-09-30 | 广州市新科利保防雷技术有限公司 | Module base of integral three-phase alternating-current supply surge protective device |
| CN201732917U (en) * | 2010-06-28 | 2011-02-02 | 东莞市锦润电子有限公司 | Display connector |
| CN102438175B (en) * | 2011-11-29 | 2013-09-04 | 福建星网视易信息系统有限公司 | Set top box hard disk mounting structure and method |
| CN102881490B (en) * | 2012-09-27 | 2015-02-11 | 德力西电气有限公司 | Reversible contactor set with mechanical interlocking device |
| KR200486559Y1 (en) * | 2013-07-22 | 2018-06-07 | 엘에스산전 주식회사 | Mounting Structure of MOV assembly of Surge Protector |
| CN203774751U (en) * | 2014-04-09 | 2014-08-13 | 温州秦佳电气有限公司 | Convenient-to-install over/under-voltage single-phase circuit breaking protector |
| US11284531B2 (en) * | 2018-05-23 | 2022-03-22 | Erico International Corporation | Ejector for electric modules |
-
2024
- 2024-10-14 CN CN202411427337.0A patent/CN118944023B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW444881U (en) * | 1998-12-22 | 2001-07-01 | Hon Hai Prec Ind Co Ltd | Fixed device for CPU module |
| CN102082365A (en) * | 2009-11-30 | 2011-06-01 | 上海永继电气有限公司 | Plug-push structure of surge protector |
| CN212875391U (en) * | 2020-09-22 | 2021-04-02 | 浙江中光电气有限公司 | Combined surge protector convenient to splice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118944023A (en) | 2024-11-12 |
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