CN209134057U - A kind of plug-in Surge Protector of built-in information acquisition device - Google Patents
A kind of plug-in Surge Protector of built-in information acquisition device Download PDFInfo
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- CN209134057U CN209134057U CN201821807813.1U CN201821807813U CN209134057U CN 209134057 U CN209134057 U CN 209134057U CN 201821807813 U CN201821807813 U CN 201821807813U CN 209134057 U CN209134057 U CN 209134057U
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- surge protector
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Abstract
The utility model relates to Surge Protectors, disclose a kind of plug-in Surge Protector of built-in information acquisition device, including base and lightning-protection module in base can be inserted, base includes: frame shell, connected slot, card slot adjusts component and information collecting device, through slot is formed to bottom notch at the top of frame shell, the first side of through slot is equipped with fixed card slot, card slot adjusts the active card slotware that component includes the second side for being movably arranged at through slot, the compressed spring that simultaneously elastic force contradicts is connect with active card slotware in frame shell, one end is connected with active card slotware and the column spinner that adjusts band and positioned at frame shell in the other end that adjusts band be intertwined and connected parallel with compressed spring, one end of column spinner protrudes from the top of frame shell；Active card slotware is formed with towards the side of first side and symmetrically abuts card slot with fixed card slot.The design of the utility model structure is simple, easy to maintain, may make that the dismounting of lightning-protection module is more convenient, laborsaving.
Description
Technical field
The utility model relates to Surge Protector more particularly to a kind of plug-in surge protections of built-in information acquisition device
Device.
Background technique
Thunder and lightning is the major reason for causing electronic equipment to damage, it threatens building, railway, civil aviaton, communication, industry control, military affairs
Etc. every field electronic information safe and stable operation.Currently, be connected to electronic equipment power supply line, signal wire and
It is one of important measures of lightning protection that Surge Protector is installed on the metallic circuits such as control line.Surge Protector has been widely applied
In various fields, played an important role in lightning protection, state quality then directly affect its lightning protection effect, in order to and
Whether each Surge Protector of Shi Zhidao is also playing due protective effect at this time, can generally be arranged in Surge Protector
Information collecting device.
There are unstable or when being damaged once being found for Surge Protector, it is necessary to replaced, in order to it is convenient more
The operating process changed, most of Surge Protector is generally made of lightning-protection module and base at present, and lightning-protection module and base are inserted
Connection is pulled out, there is the function circuit board of lightning protection function and is able to detect the information whether Surge Protector is also equipped with protective effect
Acquisition device is all set in lightning-protection module, and the connecting terminal for connecting with protected device is set in base, lightning protection mould
It when block is inserted into base, that is, may make function circuit board to be connected with protected device, realize surge protection function, work as lightning-protection module
After failure, lightning-protection module replacement need to be only removed, but information collecting device can be also replaced simultaneously, be unfavorable for the section of cost
About, in addition, existing Surge Protector mostly uses the mode of direct drawing to remove lightning-protection module from base, disassembly is not
It is enough convenient, it is relatively elaborate, it is if things go on like this prone to wear the drawing position of base, influences Surge Protector in relation to the peace in equipment
Stability is filled, in some designs, in order to solve the problems, such as that above-mentioned drawing is laborious, can suitably reduce the size at drawing position, but hold
It is unstable easily to there is installation, the case where being easily separated from by vibration；In addition, the not set alarming sign of most Surge Protectors, is easy
There is the case where lightning-protection module anti-plug.
Utility model content
The technical problem to be solved by the utility model is to propose a kind of plug for the above-mentioned deficiency of the prior art
Facilitate the plug-in Surge Protector of effortless built-in information acquisition device.
The utility model solves its technical problem, adopts the following technical scheme that
A kind of plug-in Surge Protector of built-in information acquisition device, including base and can insert in the base
Lightning-protection module, the base includes:
Frame shell, the frame shell top are formed with logical for placing for the lightning-protection module to bottom notch
The slot bottom of slot, the through slot is open equipped with grafting, and the first side of the through slot is equipped with fixed card slot；
Connected slot is removably connected in the frame shell, top be located at the grafting opening and with it is described
The port of grafting opening flushes, and the top of the connected slot is equipped with multiple slot holes arranged side by side, table in the slot hole
Face is equipped with conductive layer；
Card slot adjusts component, and the active card slotware of the second side including being movably arranged at the through slot is located at the base
It is connect in shell with the active card slotware and the compressed spring of elastic force conflict, one end connect and extend with the active card slotware
Direction it is parallel with the compressed spring telescopic direction adjusting band and in the frame shell with it is described adjust band it is another
The column spinner of one ends wound connection, one end of the column spinner protrudes from the top of the frame shell；The second side with
The first side is oppositely arranged, and the active card slotware is formed with and the fixed card slot towards the side of the first side
It is symmetrical to abut card slot；
Information collecting device, equipped with the acquisition terminal for being electrically connected with the connected slot；
The first printed circuit board is equipped in the lightning-protection module, first printed circuit board, which has, protrudes from the lightning protection
For the signal terminal with the connected slot grafting, the two sides of the lightning-protection module are respectively equipped with and the fixation module bottom
Card slot and first hook and the second hook for abutting pocket matches.
In above-mentioned design, on the one hand, when column spinner is not by the blocking of external force or rotation, active card slotware can pass through pressure
The elastic force of contracting spring acts on, and keeps the state for protruding from second side, when lightning-protection module, which pushes, to be inserted, active card slotware at any time
Stress gradually retraction and is finally abutting one of hook in card slot and the first hook and the second hook into frame shell
It is stretched out when cooperation, completes stably fastening；On the other hand, adjusting band can be tightened to pull active card slotware by rotating column spinner
The retraction into frame shell, so that the one of hook abutted in card slot and the first hook and the second hook is detached from, this
When lightning-protection module can easily effortless dismounting, do not need not only suitably reduce hook size come facilitate plug, moreover it is possible to
The size for increasing hook plays the role of reinforcing lightning-protection module and base connective stability, fastness.
Further, the base further includes bottom cover, and the bottom cover is removably connected to the bottom of the frame shell simultaneously
Equipped with the notch for being coupled with installation guide rail.The setting of bottom cover can conveniently check the connection of device in base, lack
The setting of mouth facilitates the installation of entire Surge Protector.
Further, the active card slotware include protrusion and around the protrusion side the setting of edge one week with
The integrally formed abutting part of protrusion, the protrusion protrude from the second side and are equipped with the abutting card slot, institute
State abutting portion in the frame shell for abutting with the second side.Abutting part is for avoiding active card slotware from deviating from
Frame shell influences the realization of fixed function.
Further, the frame shell includes procapsid and back casing, is formed on the back casing for placing
State the resettlement groove of compressed spring, the resettlement groove is equipped with opening towards the side of the second side, the opening and described the
The distance of two side faces is equal to the protrusion when abutting part is abutted with the second side and protrudes from the second side
Length, the procapsid are covered on the back casing.
Further, compressed spring one end connection and elastic force contact at the center of gravity of the active card slotware, another
End contacts in the convex plane formed in the frame shell, and the adjusting band is one, and one end is connected to the active card
The center of gravity of slotware, the other end passes through the compressed spring and the convex plane is intertwined and connected in the column spinner.
Further, the adjusting band is two, is located at the two sides of the compressed spring.
Further, the column spinner includes protruding from the hand-held part at the top of the frame shell, being located at the hand-held part
Lower section is used to prevent the column spinner from the blocking portion of frame shell top abjection and below the blocking portion
Limiting section, the interior limit base being equipped with for engaging installation along the vertical direction with the limiting section of the frame shell.
Further, the information collecting device is set to the lower section in the frame shell and being located at the connected slot,
The acquisition terminal and the connected slot grafting.
Further, the information collecting device includes the second printed wiring board, and second printed wiring board is equipped with
Data processor, temperature sensor, humidity sensor, alarm and wireless communication device, the data processor are electrically connected respectively
The temperature sensor, humidity sensor, alarm and wireless communication device are connect, the data processor also passes through the acquisition
Terminal is electrically connected with the signal terminal being plugged in the connected slot.
Further, the top side of the lightning-protection module and the frame shell is used to indicate described equipped with reciprocal correspondence
The mark of lightning-protection module cartridge insertion direction.
Compared with prior art, the utility model has the beneficial effects that adjusting the above-mentioned design of component, lightning protection by card slot
Module plug facilitates effortless；Information collecting device be set to base in, not with the device for surge protection in lightning-protection module
It is placed in same housing, information collecting device information collection function will not be led to because of the damage of the device for surge protection
Damage, will not be because of the replacement of lightning-protection module, the waste of cost caused by causing information collecting device worse, and in above-mentioned design,
Information collecting device can be electrically connected by acquisition terminal with the signal terminal being plugged in the connected slot, it is seen then that be adopted
Collect the connection of information very clearly and conveniently；In addition, there are also temperature sensor, humidity sensor and reports for information collecting device
Alert device, can be used for the variation of real-time monitoring Surge Protector application environment, when temperature and humidity environmental change works to equipment is unfavorable for
When, it can notify neighbouring personnel by alarm equipment alarm, also bad situation can be informed into long-range one by wireless communication device
A little management terminals；By the design of the mark of lightning-protection module and the top side of frame shell, lightning-protection module is not easy anti-inserted.This
Outside, structural module distribution is clear on the whole, and convenient disassembly, maintenance visibility is good, is conducive to base inner route and interconnecting piece
The inspection and maintenance of part.
Detailed description of the invention
To become apparent from detailed description the embodiments of the present invention, attached drawing is as follows:
Fig. 1 is the overall structure diagram of an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the preferred base of the utility model；
Fig. 3 is the structural schematic diagram that card slot adjusts component setting in an embodiment of the present invention；
Fig. 4 is that the preferred card slot of the utility model adjusts component setting structure schematic diagram.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
It is to be appreciated that term " center ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, " the
One ", the sequencers such as " second " again are just for convenient for clearly describing this patent and simplifying description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation or sequence, with specific orientation or sequential configuration and operation, therefore cannot
It is understood as a limitation of this patent.
As shown in Figure 1, the present embodiment provides a kind of plug-in Surge Protector of built-in information acquisition device, including base
And lightning-protection module 2 in the base can be inserted, the base includes:
Frame shell 11,11 top of frame shell are formed with to bottom notch for placing for the lightning-protection module 2
Through slot 111, the slot bottom of the through slot 111 offers grafting opening, and the first side of the through slot 111 is equipped with fixed card slot
1111；The cross-sectional area of fixed card slot 1111 gradually decreasees from top to bottom.
Connected slot 12 is removably connected in the frame shell 11 by screw or snap-on design, and top is located at
It the grafting opening and is flushed with the port of grafting opening, the top of the connected slot 12 is equipped with multiple be arranged side by side
Slot hole 121,121 inner surface of slot hole be equipped with conductive layer；It is preferred that the conductive layer surrounds 121 inner surface one of slot hole
Week setting, the conductive layer are made of copper sheet；
Card slot adjusts component, and the active card slotware 131 of the second side including being movably arranged at the through slot 111 is located at institute
State compressed spring 132, one end and the active card for connecting that simultaneously elastic force contradicts in frame shell 11 with the active card slotware 131
The adjusting band 133 and be located at the base that slotware 131 connects and extending direction is parallel with 132 telescopic direction of compressed spring
The column spinner 134 being intertwined and connected in shell 11 with the other end for adjusting band 133, adjusts that band 133 is preferably flexible, resistance to height
Belt warm, with certain telescopic resilience, adjusting band 133 certainly can also use rope or the preferable chain of pliability to substitute；
In order to avoid compressed spring and active card slotware 131 are detached from, preferred compressed spring 132 is embedded in active card slotware 131, or activity
Card slot part 131 is used to abut the one end of junction equipped with holding tank for compressed spring 132 with 132 one end of compressed spring and accommodates, i.e.,
Only retain compressed spring 13 in the freedom degree in telescopic spring direction, one end of the column spinner 134 protrudes from the frame shell
It is equipped with limitation 134 scope of activities of column spinner in 11 top, preferably frame shell 11, avoids the inclined direction slot of column spinner 134；
It should be noted that second side described above is oppositely arranged with the first side, the active card slotware 131 is towards described
The side of first side, which is formed with, symmetrically abuts card slot 1311 with the fixed card slot 1111；
Information collecting device 14 is electrically connected equipped with the acquisition terminal 141 for being electrically connected with the connected slot 12
Mode include but is not limited to pass through 121 grafting of slot hole of one end Yu connected slot 12, the other end with acquisition terminal 141 connect
Conducting wire be electrically connected or be inserted directly into slot hole 121 by acquiring terminal 141 and be electrically connected；
The first printed circuit board 21 is equipped in the lightning-protection module 2, first printed circuit board 21, which has, protrudes from institute
2 bottom of lightning-protection module is stated for the signal terminal 211 with 12 grafting of connected slot, the two sides difference of the lightning-protection module 2
Equipped with the fixed card slot 1111 and described abut matched first hook 22 of card slot 1311 and the second hook 23.Lightning-protection module
2 with base insert when, signal terminal 211 be inserted into connected slot 12 slot hole 121 in, be then equipped on the first printed circuit board 21
One or more of device of surge protector, such as varistor, discharge tube, TVS device, device of surge protector are equipped with corresponding
Lead-out wire and 211 electrical communication of signal terminal, the corresponding different signaling interface of different signal terminal 211, including for being
Device of surge protector provides the interface of power supply or for detecting whether normal signal acquisition interface of device of surge protector etc., corresponding
Connected slot 12 is plugged in the signal terminal 211 for detecting the whether normal signal acquisition interface of device of surge protector to power on
Property be connected with acquisition terminal 141 slot hole 121, thus make information collecting device 14 start acquire effective information.
In above-mentioned design, on the one hand, when column spinner 134 is not by the blocking of external force or rotation, active card slotware 131 can
It is acted on by the elastic force of compressed spring 132, keeps the state for protruding from second side at any time, when lightning-protection module 2, which pushes, to be inserted,
131 stress of active card slotware gradually retraction and is finally abutting the second hook 23 in card slot 1311 and figure into frame shell 11
It is stretched out when cooperation, completes stably fastening；On the other hand, adjusting band 133 can be tightened to pulling activity by rotating column spinner 134
The retraction into frame shell 11 of card slot part 131, so that abutting card slot 1311 and the disengaging of the second hook 23, at this time lightning-protection module
2 can easily effortless dismounting, do not need not only suitably reduce hook size come facilitate plug, moreover it is possible to increase hook
Size plays the role of reinforcing lightning-protection module 2 and base connective stability, fastness.Want further if should be noted that
Prevent 2 anti-plug of lightning-protection module, the hook that the second hook 23(and active card slotware 131 cooperate can be equipped in lightning-protection module 2) one
Side opens up the groove for facilitating entire active card slotware 131 to abut, and the electrical plugging direction of lightning-protection module 2 is distinguished using groove.
Preferably, as shown in Fig. 2, the base further includes bottom cover 15, the bottom cover 15 is removably connected to the base
The bottom of shell 11 is simultaneously equipped with for the notch 151 that is coupled of installation guide rail, the mode being preferably detachably connected to be engaging
Connection.The setting of bottom cover 15 can conveniently check the connection of device in base, especially the connection shape of information collecting device 14
State, the setting of notch 151 facilitate installation of the entire Surge Protector on installation guide rail, and further preferably notch 151 is by one
Fixed installation clamp and a movable installation clamp are oppositely arranged to be formed, and movable installation clamp can by the setting of spring
It is mobile to the side close to or far from fixed installation clamp, to change the openings of sizes of notch 151, entire surge is facilitated to protect
Shield device compatibility is mounted on the installation guide rail of different in width.
As shown in figure 3, the active card slotware 131 includes protrusion 1312 and the side around 1312 side of protrusion
Setting in edge one week and the integrally formed abutting part 1313 of the protrusion 1312, the protrusion 1312 protrude from described second side
Face is simultaneously equipped with the abutting card slot 1311, and the abutting part 1313, which is located in the frame shell 11, to be used for and the second side
It abuts.Abutting part 1313 influences the realization of fixed function, needs for avoiding active card slotware 131 from deviating from frame shell 11
Bright, abutting part 1313 can also be only set on the upper and lower ends of protrusion 1312 or rear and front end, being capable of barrier activity card slot part
131 deviate from frame shell 11 from second side, and preferably the upper corners of protrusion 1312, which are equipped with, facilitates the second hook 23 suitable
1311 inclined surface of card slot is abutted along sliding into.
The frame shell 11 includes procapsid and back casing (not shown), is formed on the back casing for putting
The resettlement groove 112 of the compressed spring 132 is set, the resettlement groove 112 is equipped with opening 1121 towards the side of the second side,
The opening 1121 is equal to described convex when the abutting part 1313 is abutted with the second side at a distance from the second side
Portion 1312 protrudes from the length of the second side out, and the procapsid is covered on the back casing, after dismounting procapsid just
Can be exposed outside by the component that installation is arranged on back casing, the repair and replacement in relation to component can be facilitated, procapsid can be only flat
The lid of face shape, can also be and the symmetrical shell of back casing.When the rotation of column spinner 134 adjusts band 131 for tightening, adjust
Drive active card slotware 131 close to the side of the opening of resettlement groove 112 1121 with 131, when active card slotware 131 and opening 1121
When abutting, active card slotware 131 cannot the retraction in frame shell 11 again, at this point, active card slotware 131 be equipped with abut card slot
1311 side is flushed with second side, therefore without departing from second side, will not abut the hook shadow on lightning-protection module 2
Ring the dismounting of lightning-protection module 2.
132 one end of compressed spring connection and elastic force contact at the center of gravity of the active card slotware 131, and the other end supports
It touches in the convex plane formed in the frame shell 11, i.e., resettlement groove 112 can be replaced with convex plane, the adjusting band
133 be one, and one end is connected to the center of gravity of the active card slotware 131, and the other end passes through the compressed spring 132 and described
Convex plane (when if resettlement groove 112, then passing through the side of resettlement groove 112 and 1121 opposite sides that are open) is intertwined and connected in institute
State column spinner 134.
Further, as shown in figure 4, the adjusting band 133 is two, the two sides of the compressed spring 132 are located at,
Increase the flexible reliability and stability of 131 opposing second side of active card slotware.
The column spinner 134 includes the hand-held part 1341 for protruding from 11 top of frame shell, is located at the hand-held part
The blocking portion 1342 and be located at described that 1341 lower sections are used to prevent the column spinner 134 from deviating from the top of the frame shell 11
The limiting section 1343 of the lower section of blocking portion 1342, be equipped in the frame shell 11 for the limiting section 1343 along the vertical direction
Engage the limit base of installation.Specifically, when limiting section 1343 is sticked in limit base, even if operator applies in hand-held part 1341
Add a rotary force, entire column spinner 134 can not be controlled and rotated, adjusts band 133 to can not tighten, be unable to control active card
In 131 retraction frame shell 11 of slotware, and if only if pulling up column spinner 134, limiting section 1343 is made to be detached from limit base, ability
Column spinner 134 is rotated, band 133 is adjusted to tighten, makes in 131 retraction frame shell 11 of active card slotware.In order to keep adjusting
Band 133 can be in always horizontality in tightening, and preferably adjusting band 133 has when limiting section 1343 is sticked in limit base
Certain tilt angle (as shown in Figure 4) when to pull up column spinner 134, adjusts band 133 and is in horizontality, limit
Portion 1343 can be set to the end that column spinner 134 is located at one end in the frame shell 11, can also be located at the end as shown in Figure 4
The top in portion, end then pass through limit base setting, can help the scope of activities for limiting column spinner 134, improve tightening and adjust band
133 operability.
It is emphasized that the setting of column spinner 134 is not limited only to above-mentioned design, it is downward that column spinner 134 can also be set
When pressure, just it can be rotated, and be equipped with spring on the column spinner 134 between 11 top planes of hand-held part 1341 and frame shell,
When so that hand-held part 1341 is not by downward pressure, the snap-fit relationship of limiting section 1343 Yu limit base can be remained, from
And rotate column spinner 134 can not, keep the installation reliability of lightning-protection module 2 and base connect-disconnect structure.
Preferably, the information collecting device 14 is set in the frame shell 11 and is located under the connected slot 12
Side, the acquisition terminal 141 and 12 grafting of connected slot.
The information collecting device 14 includes the second printed wiring board 142, passes through pin in second printed wiring board
Welding is equipped with data processor, temperature sensor, humidity sensor, alarm and wireless communication device, the data processor
It is electrically connected the temperature sensor, humidity sensor, alarm and wireless communication device, the data processor also passes through
The acquisition terminal 141 is electrically connected with the signal terminal 211 being plugged in the connected slot 12.Temperature sensor and wet
Degree sensor is used to detect the temperature and humidity of use environment, and by line transmission to data processor, data processor is connect
Shrinkage temperature and humidity information, and information can be transmitted to remote management terminal by wireless communication device, inform current temperature and humidity
Situation, moreover it is possible to according to the critical value set in advance, manage whether alarm sounds an alarm, alarm can be combined aural and visual alarm, remove
Except this, there are also pins to be correspondingly connected on acquisition terminal 141 for data processor, for by acquisition terminal 141 with connect it is slotting
The signal terminal 211 of the correspondence device of surge protector of grafting on slot 12 is electrically connected, to start the letter of acquisition device of surge protector
Breath, to check whether corresponding device of surge protector damages, if damage, can be sounded an alarm by alarm, pass through wireless telecommunications
The information that device is damaged to remote management terminal transmission device of surge protector, so that the relevant personnel replace lightning-protection module 2 in time,
Ensure the safety of the protected equipment of Surge Protector.
The top side of the lightning-protection module 2 and the frame shell 11, which is equipped with to correspond to each other, is used to indicate the lightning protection mould
The mark (not shown) of 2 cartridge insertion direction of block.Mark can be words identification, or arrow etc. is used to indicate two
Person is mutually matched, and is conducive to avoid 2 anti-plug of lightning-protection module, to guarantee that power supply and information in relation to equipment correctly acquire.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. a kind of plug-in Surge Protector of built-in information acquisition device, including base and can insert in the base
Lightning-protection module, which is characterized in that the base includes:
Frame shell, the frame shell top are formed with the through slot for placing for the lightning-protection module, institute to bottom notch
The slot bottom for stating through slot is open equipped with grafting, and the first side of the through slot is equipped with fixed card slot；
Connected slot is removably connected in the frame shell, top be located at the grafting opening and with the grafting
The port of opening flushes, and the top of the connected slot is equipped with multiple slot holes arranged side by side, and the slot internal surface of hole is set
There is conductive layer；
Card slot adjusts component, and the active card slotware of the second side including being movably arranged at the through slot is located at the frame shell
It is interior connect with the active card slotware and elastic force contradict compressed spring, one end is connect with the active card slotware and extending direction
The adjusting band and the other end positioned at the frame shell in the adjusting band parallel with the compressed spring telescopic direction
The column spinner being intertwined and connected, one end of the column spinner protrude from the top of the frame shell；The second side with it is described
First side is oppositely arranged, and the active card slotware is formed with symmetrical with the fixed card slot towards the side of the first side
Abutting card slot；
Information collecting device, equipped with the acquisition terminal for being electrically connected with the connected slot；
The first printed circuit board is equipped in the lightning-protection module, first printed circuit board, which has, protrudes from the lightning-protection module
For the signal terminal with the connected slot grafting, the two sides of the lightning-protection module are respectively equipped with and the fixed card slot for bottom
With first hook and the second hook for abutting pocket matches.
2. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
Stating base further includes bottom cover, and the bottom cover is removably connected to the bottom of the frame shell and is equipped with for matching with installation guide rail
Close the notch of installation.
3. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
Stating active card slotware includes that protrusion and the edge setting in one week around the protrusion side are integrally formed with the protrusion
Abutting part, the protrusion protrude from the second side and be equipped with the abutting card slot, the abutting portion is in the machine
For being abutted with the second side in seat shell body.
4. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 3, which is characterized in that institute
Stating frame shell includes procapsid and back casing, and the resettlement groove for placing the compressed spring is formed on the back casing,
The resettlement groove is equipped with opening towards the side of the second side, and the opening is equal to described at a distance from the second side
Abutting part when being abutted with the second side protrusion protrude from the length of the second side, the procapsid is covered on
On the back casing.
5. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
It states the connection of compressed spring one end and elastic force contacts at the center of gravity of the active card slotware, the other end contacts at the frame shell
In the convex plane of interior formation, the adjusting band is one, and one end is connected to the center of gravity of the active card slotware, and the other end is worn
It crosses the compressed spring and the convex plane is intertwined and connected in the column spinner.
6. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
Stating adjusting band is two, is located at the two sides of the compressed spring.
7. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
Column spinner is stated to include the hand-held part protruded from the top of the frame shell, be used to prevent the rotation below the hand-held part
The blocking portion and the limiting section below the blocking portion that column is deviate from the top of the frame shell, in the frame shell
Equipped with the limit base for engaging installation along the vertical direction with the limiting section.
8. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
Information collecting device is stated in the frame shell and is located at the lower section of the connected slot, the acquisition terminal and the company
Patch slot grafting.
9. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that institute
Stating information collecting device includes the second printed wiring board, and second printed wiring board is equipped with data processor, temperature sensing
Device, humidity sensor, alarm and wireless communication device, the data processor are electrically connected the temperature sensor, wet
Sensor, alarm and wireless communication device are spent, the data processor also passes through the acquisition terminal and is plugged on the company
Patch the signal terminal electrical connection on slot.
10. a kind of plug-in Surge Protector of built-in information acquisition device according to claim 1, which is characterized in that
The top side of the lightning-protection module and the frame shell, which is equipped with to correspond to each other, is used to indicate the lightning-protection module cartridge insertion direction
Mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807813.1U CN209134057U (en) | 2018-11-05 | 2018-11-05 | A kind of plug-in Surge Protector of built-in information acquisition device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807813.1U CN209134057U (en) | 2018-11-05 | 2018-11-05 | A kind of plug-in Surge Protector of built-in information acquisition device |
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| CN209134057U true CN209134057U (en) | 2019-07-19 |
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| CN201821807813.1U Active CN209134057U (en) | 2018-11-05 | 2018-11-05 | A kind of plug-in Surge Protector of built-in information acquisition device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934124A (en) * | 2020-07-27 | 2020-11-13 | 扬州浪涌电气有限公司 | Plug-in surge protector |
| CN114222458A (en) * | 2021-12-17 | 2022-03-22 | 中控智网(北京)能源技术有限公司 | Wiring device and cabinet |
| WO2022100185A1 (en) * | 2020-11-11 | 2022-05-19 | 厦门赛尔特电子有限公司 | Surge protector with anti-falling structure |
-
2018
- 2018-11-05 CN CN201821807813.1U patent/CN209134057U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934124A (en) * | 2020-07-27 | 2020-11-13 | 扬州浪涌电气有限公司 | Plug-in surge protector |
| WO2022100185A1 (en) * | 2020-11-11 | 2022-05-19 | 厦门赛尔特电子有限公司 | Surge protector with anti-falling structure |
| CN114222458A (en) * | 2021-12-17 | 2022-03-22 | 中控智网(北京)能源技术有限公司 | Wiring device and cabinet |
| CN114222458B (en) * | 2021-12-17 | 2024-03-22 | 中控创新(北京)能源技术有限公司 | Wiring device and cabinet |
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