CN114784560A - Auxiliary device for plugging and unplugging connector and using method - Google Patents

Auxiliary device for plugging and unplugging connector and using method Download PDF

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Publication number
CN114784560A
CN114784560A CN202210360612.6A CN202210360612A CN114784560A CN 114784560 A CN114784560 A CN 114784560A CN 202210360612 A CN202210360612 A CN 202210360612A CN 114784560 A CN114784560 A CN 114784560A
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CN
China
Prior art keywords
connector
box body
plate
connecting seat
pulling
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Granted
Application number
CN202210360612.6A
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Chinese (zh)
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CN114784560B (en
Inventor
黄晓俊
何渊
吕英飞
龙光寿
李晓宏
肖晖
廖伟
郭战魁
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CETC 29 Research Institute
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CETC 29 Research Institute
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Priority to CN202210360612.6A priority Critical patent/CN114784560B/en
Publication of CN114784560A publication Critical patent/CN114784560A/en
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Publication of CN114784560B publication Critical patent/CN114784560B/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933—Comprising exclusively pivoting lever
    • H01R13/62966—Comprising two pivoting levers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

The invention relates to the technical field of microwave component testing, and particularly discloses an auxiliary device for plugging and unplugging a connector and a use method thereof, wherein the auxiliary device comprises a box body which is of a hollow structure and one side of which is provided with an open slot, a pulling mechanism arranged on the box body, and a stay bar component connected with the pulling mechanism; the support rod assembly is positioned above the box body and is arranged at one side close to the open slot; before testing, the connector is installed in the box body, and after the connector is assembled with the connecting seat, testing is carried out; after the test is finished, the stay bar assembly is controlled by the pulling mechanism to move towards one side close to the connecting seat and is abutted against the connecting seat to force the connecting seat and the connecting head to be separated. The connector provided by the invention can effectively avoid the connector damage caused by the inclined pulling-out of the connector due to uneven stress on the connector.

Description

Auxiliary device for plugging and unplugging connector and using method
Technical Field
The invention relates to the technical field of microwave component testing, in particular to an auxiliary device for plugging and unplugging a connector and a using method thereof.
Background
With the development of microsystemization integration of microwave components, the functions of the microwave components are more and more, and the volumes of the microwave components are smaller and smaller. The micro rectangular connector is a preferred low-frequency signal input and output device of the microwave component because of the advantages of small volume, high integration density and the like. Repeated testing of component performance is required during the production of microwave components, and micro-rectangular connectors may be required to be plugged and unplugged up to several tens of times.
The conventional insertion method of the micro rectangular connector is to lightly align the connector with the connecting seat by holding the connector with a hand, and then press the connector with a thumb to tightly connect the connector with the connecting seat. The pulling method is usually performed by hand or by prying the connector out by using a sharp object such as tweezers to be inserted into the connector gap. Because the rectangular connector is small in size, the thumb and the forefinger are difficult to apply force in the plugging process. In the plugging and unplugging process, particularly in the unplugging process, the two sides of the connector are easily stressed unevenly, so that the connector is plugged in or unplugged obliquely. Because the interconnecting pins and holes in the micro-rectangular connector are thin and have no supporting media around them, skew insertion and skew extraction can easily cause the pins or holes of the connector to skew and become damaged. The damaged connector and seat are generally irreparable and can only be replaced. And the replacement process has many procedures, long time and extremely high material, time and labor cost. Therefore, an auxiliary device for plugging and unplugging a connector is urgently needed, the auxiliary device can realize plugging and unplugging of a micro-distance connector, the connector can be plugged and unplugged without damage, the repair rate of the connector is reduced, and waste is reduced.
Chinese patent 201520594086.5 discloses a quick locking and detaching structure of an auxiliary device connector for connector plugging and unplugging, wherein the locking and detaching structure comprises a housing for fixing a connector and a coding block for fixing a connector seat. Because the connector seat used by the microwave assembly is generally embedded in the microwave assembly and integrated, the coding block cannot be installed. This structure is therefore not suitable for microwave assemblies.
Chinese patent 201810580292.9 discloses an auxiliary device rectangular connector disassembling tool for connector plugging, which is mentioned as a disassembling tool that can be used to disassemble micro rectangular connectors, but because the disassembling tool does not reserve a position for the extension line at the rear end of the connector, the extension line is forced to bend when the tool is used, and the extension line may be damaged. Secondly, the tool can only assist in pulling out, not in inserting. Moreover, the production field of the microwave assembly is usually mixed-line production and comprises various micro rectangular connectors, and when the disassembling tool is used, the distance between the left clamp body and the right clamp body is required to be continuously set according to different connector sizes, so that time is wasted, and the disassembling tool is inconvenient to use.
Disclosure of Invention
The invention aims to solve the technical problem of providing an auxiliary device for pulling and inserting a connector and a using method thereof, which can effectively realize the vertical pulling of the connector and avoid the connector damage caused by the inclined pulling of the connector due to uneven stress of the connector.
The solution adopted by the invention to solve the technical problem is as follows:
on one hand:
an auxiliary device for pulling and inserting a connector comprises a box body which is in a hollow structure and is provided with an open slot at one side, a pulling mechanism arranged on the box body, and a support rod assembly connected with the pulling mechanism; the support rod assembly is positioned above the box body and is arranged at one side close to the open slot;
before testing, the connector is arranged on the box body, and after being assembled with the connecting seat, the testing is carried out;
after the test, through pulling out mechanism control vaulting pole subassembly to the one side motion that is close to the connecting seat to with the connecting seat butt, and continuously exert the effort to pulling out the mechanism and make the vaulting pole subassembly continuously exert the effort to the connecting seat, with connecting seat and connector separation.
In some possible embodiments, in order to effectively realize the pulling-out mechanism, the stay bar assembly can be controlled to separate the connecting seat and the connecting head;
the pulling-out mechanism comprises a rotating shaft arranged on the top surface of the box body, a rotating plate rotationally connected with the rotating shaft, and a linkage rod with two ends respectively hinged with the rotating plate and the support rod assembly.
In some possible embodiments, in order to effectively realize that the linkage rod and the rotating plate can realize resetting after being used;
the rotating shaft is sleeved with a torsion spring, and two ends of the torsion spring are respectively connected with the top surface of the box body and the rotating plate.
In some possible embodiments, in order to effectively realize the rotating matching of the rotating plate and the rotating shaft;
the rotating plate comprises a force application plate and two connecting plates which are respectively connected with two symmetrical side surfaces of the force application plate and are rotationally connected with the rotating shaft; the connecting plate is positioned between the force application plate and the top surface of the box body.
In some possible embodiments, in order to ensure that the left and right sides are evenly stressed when the connectors are separated;
the stay bar assemblies are two groups and are arranged in one-to-one correspondence with the two connecting plates.
In some possible embodiments, in order to effectively realize the separation of the strut assembly for the connecting head and the connecting seat;
the stay bar component comprises a guide plate connected with one side of the opening of the box body close to the open slot, and a stay bar which is connected with the guide plate in a sliding manner and is hinged with the linkage rod.
In some possible embodiments, the support rod is used for effective positioning and guiding;
the guide plate is provided with a guide hole matched with the support rod.
In some possible embodiments, to efficiently enable the installation of the connector;
the box body comprises an upper shell used for installing the pulling mechanism and the support rod assembly, and a lower shell which is matched with the upper shell and used for installing a connector; and a line hole is formed in one side, far away from the open slot, of the lower shell.
In some possible embodiments, in order to effectively achieve the fixing of the connection head;
a lower buckle is arranged on one side of the lower shell close to the open slot; the lower buckle and the guide plate are of L-shaped structures and comprise a horizontal plate connected with one side of an open slot of the box body and a vertical plate vertically connected with the horizontal plate, and the vertical plate is positioned on one side of the horizontal plate close to the top of the box body; the guide hole is arranged on the vertical plate of the guide plate; a clamping groove for clamping the connector is formed between the two horizontal plates.
On the other hand:
a use method of an auxiliary device for plugging and unplugging a connector specifically comprises the following steps:
assembling and testing:
the connector is arranged in the lower shell, an extension line of the connector is led out through the line hole, and the upper shell is arranged; assembling the connector and the connecting seat, and then testing;
pulling out:
after the test is finished, the force application plate is controlled to rotate around the rotating shaft to move towards one side close to the box body open slot, so that the support rod moves towards one side close to the connecting seat and is abutted against one side, close to the box body, of the connecting seat, and the force application plate is controlled to continue to move towards one side of the box body open slot, so that the connecting seat and the connecting head can be separated; after separation, force application to the force application plate is stopped, the torsion spring is restored from the compression state to the initial state to drive the force application plate to move towards one side far away from the opening groove of the box body along the rotating shaft direction, and the support rod is driven to restore to the initial position.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the vertical separation of the connector and the connecting seat can be effectively realized through the matching of the pulling mechanism and the stay bar assembly, and the condition of inclined pulling caused by adopting the technical scheme of the prior art is effectively avoided, so that the connector is prevented from being damaged due to inclined pulling;
compared with the technical scheme in the prior art, the invention can effectively provide an operation acting surface when the connecting seat and the connecting head are assembled by arranging the box body and the force application plate, so that the left and right sides can be kept in stress balance when the connecting seat and the connecting head are assembled;
the wire hole is arranged, so that the extension line at the rear section of the connector can be effectively led out, and the extension line is effectively prevented from being deformed and damaged due to stress caused by misoperation when the connector is assembled and separated from the connecting seat;
the invention has the advantages of simple structure, convenient operation, reduced connector damage rate and prolonged service life of the connector.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the pulling mechanism, the upper housing and the stay bar assembly of the present invention;
FIG. 3 is a schematic structural view of the lower housing of the present invention;
FIG. 4 is a schematic view of the present invention assembled with a connector;
wherein: 1. a case body; 11. an upper housing; 12. a lower housing; 121. a wire hole; 122. a lower buckle; 2. a pulling mechanism; 21. a force application plate; 22. a rotating shaft; 23. a linkage rod; 24. a torsion spring; 25. a connecting plate; 3. a strut assembly; 31. a stay bar; 32. a guide plate; 4. an open slot; 10. a connecting head.
Detailed Description
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. Reference herein to "first," "second," and similar words, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. In the implementation of the present application, "and/or" describes an association relationship of associated objects, which means that there may be three relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In the description of the embodiments of the present application, the meaning of "a plurality" means two or more unless otherwise specified. For example, the plurality of positioning pillars refers to two or more positioning pillars. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention will be described in detail below.
As shown in fig. 1-4:
on one hand:
an auxiliary device for pulling and inserting a connector comprises a box body 1 which is in a hollow structure and is provided with an open slot 4 at one side, a pulling mechanism 2 arranged on the box body 1, and a stay bar component 3 connected with the pulling mechanism 2; the stay bar component 3 is positioned above the box body 1 and is arranged at one side close to the open slot 4;
before testing, the connector 10 is mounted on the box body 1, and then the connector 10 is inserted into a connecting seat (not shown in the figure), so that the testing can be carried out;
after the test, through 2 control vaulting pole subassemblies 3 of pull-out mechanism to the one side motion that is close to the connecting seat to make vaulting pole subassembly 3 and connecting seat butt, thereby continuously apply the effort and make vaulting pole subassembly 3 continuously apply the effort to the connecting seat and separate connecting seat and connector 10.
In a specific operation, the connecting seat is connected with other components to form a fixed whole, the support rod component 3 moves towards one side of the connecting seat and applies acting force, so that the connecting head 10 connected with the connecting seat moves towards one side far away from the connecting seat after being stressed, and separation is realized.
In some possible embodiments, the pulling-out mechanism 2 can control the strut assembly 3 to separate the connecting head 10 from the connecting seat for effective implementation;
the pulling-out mechanism 2 comprises a rotating shaft 22 arranged on the top surface of the box body 1, a rotating plate rotationally connected with the rotating shaft 22, and a linkage rod 23 with two ends respectively hinged with the rotating plate and the stay bar component 3.
The rotating shaft 22 is arranged on the top surface of the box body 1 through a bearing seat and realizes relative rotation with the top surface of the box body 1; the rotating plate is rotationally connected with the rotating shaft 22, and the rotating plate is in transmission connection with the stay bar component 3 through the linkage rod 23;
when the connector 10 is separated from the connecting seat, the rotating plate moves towards one side close to the connecting seat around the rotating shaft 22 to drive the linkage rod 23 to rotate around the rotating shaft 22, so that the stay bar component 3 moves towards one side close to the connecting seat, and the connector 10 moves towards one side far away from the connecting seat and is ejected out of the connecting seat due to the fact that the connecting seat is fixed;
in some possible embodiments, in order to effectively realize that the linkage rod 23 and the rotating plate can realize reset after being used;
the rotating shaft 22 is sleeved with a torsion spring 24, and two ends of the torsion spring 24 are respectively connected with the top surface of the box body 1 and the rotating plate.
The torsion spring 24 is sleeved on the rotating shaft 22 and is respectively connected with the box body 1 and the rotating plate, and when the rotating plate rotates around the rotating shaft 22 towards one side close to the connecting seat, the torsion spring 24 is changed into a compression state from an initial state; the stay bar component 3 is used for connecting the connector 10 from the connecting seat; after ejection, the rotating plate is not under the action of external force, and at the moment, the torsion spring 24 is restored from the compression state to the initial state, so that the rotating plate moves towards one side far away from the opening slot 4 of the box body 1 around the rotating shaft 22, the support rod assembly 3 is further driven to move towards one side close to the rotating shaft 22, and when the torsion spring 24 is restored to the initial state, the resetting is completed; thereby realizing the function of automatic reset after the use is finished; the user can wait for the next use.
Further, in order to prevent the torsion spring 24 from moving along the longitudinal direction of the rotating shaft 22, two limiting plates are disposed on the rotating shaft 22 for limiting the movement of the torsion spring 24 along the longitudinal direction of the rotating shaft 22, and the torsion spring 24 is disposed between the two limiting plates.
In some possible embodiments, to effectively achieve the rotational engagement of the rotating plate with the rotating shaft 22;
the rotating plate comprises a force application plate 21 and two connecting plates 25 which are respectively connected with two symmetrical side surfaces of the force application plate 21 and are rotationally connected with the rotating shaft 22; the connecting plate 25 is positioned between the force application plate 21 and the top surface of the box body 1.
The force application plate 21 is rotatably connected with the rotating shaft 22 through a connecting plate 25 to realize rotation around the rotating shaft 22, so that a hinge point between the connecting plate 25 and the linkage rod 23 rotates around the rotating shaft 22.
In some possible embodiments, in order to make the stress on the connecting seat more uniform, the inclined pulling-out is avoided; preferably, two sets of connecting plates are connected and the symmetry sets up with the both ends of pivot are rotated.
As shown in fig. 2, the stay bar assemblies 3 are arranged at the left and right of the two ends of the rotating shaft and are arranged corresponding to the two connecting plates one to one.
Further, as shown in fig. 1 and 2, when two sets of strut assemblies 3 are adopted, two sets of corresponding torsion springs 24 are provided;
preferably, the two sets of strut assemblies 3 are arranged symmetrically along the axis of the connecting head, so that the applied forces are more balanced.
In some possible embodiments, in order to effectively achieve the separation of the brace assembly 3 for the connecting head and the connecting seat;
the stay bar component 3 comprises a guide plate 32 connected with one side of the opening of the box body 1 close to the open slot 4 and a stay bar 31 which is connected with the guide plate 32 in a sliding way and is hinged with the linkage rod 23.
As shown in fig. 1 and 2, the guide plates 32 of the two sets of stay bar assemblies 3 may be integrally provided.
In some possible embodiments, in order to effectively position and guide the stay bar 31, the stay bar 31 can move linearly to be close to the connecting seat, and vertical force application to the connecting seat is effectively realized.
Be provided with the guiding hole that uses with the vaulting pole 31 cooperation on the deflector 32, realize the direction through the guiding hole.
In some possible embodiments, in order to effectively achieve the mounting of the connection head 10;
the box body 1 comprises an upper shell 11 for mounting the pulling mechanism 2 and the stay bar component 3 and a lower shell 12 which is matched with the upper shell 11 and is used for mounting the connector 10; a line hole 121 is formed at one side of the lower housing 12 away from the open slot 4.
Further, the wire hole 121 is coaxially disposed with the connector 10, so that the extension wire can be better inserted into the wire hole 121.
Further, the upper shell 11 and the lower shell 12 are connected by screws and form a hollow structure, and the hollow structure is communicated with the open slot to realize the installation of the connector 10; the upper shell 11 is provided with a mounting hole, and the lower shell 12 is provided with a screw hole;
in some possible embodiments, in order to effectively achieve the fixing of the connection head;
as shown in fig. 3, a lower buckle 122 is arranged on one side of the lower shell 12 close to the opening groove 4; the lower buckle 122 and the guide plate 32 have the same structure and are both in an L-shaped structure, and the lower buckle comprises a horizontal plate connected with one side of the opening groove 4 of the box body 1 and a vertical plate vertically connected with the horizontal plate, and the vertical plate is positioned on one side of the horizontal plate close to the top of the box body 1; the guide holes are arranged on the vertical plates of the guide plates 32; a clamping groove for clamping the connector is formed between the two horizontal plates.
Preferably, a boss is arranged at the bottom of the horizontal plate in the guide plate 32, and the clamping of the connector 10 is realized through the cooperation of the boss, the horizontal plate in the guide plate 32 and the lower buckle 122;
the connection head 10 is not removed after installation, and is replaced and removed only when the connection head 10 is damaged.
Furthermore, the stay bar component 3, the box body 1 and the rotating shaft 22 are all made of aluminum alloy or stainless steel materials;
preferably, the connector described in the present invention may be a micro rectangular connector or other structural type of connector.
On the other hand:
a use method of an auxiliary device for plugging and unplugging a connector specifically comprises the following steps:
assembling and testing: installing the connector 10 in the lower shell 12, leading out an extension line of the connector 10 through the line hole 121, and installing the upper shell 11; assembling the connector 10 with the connecting seat, and then testing; specifically, the method comprises the following steps:
the connector 10 is installed in the lower shell 12, an extension line of the connector 10 is led out through the line hole 121, the upper shell 11 is installed, and the connector 10 is fixed through the cooperation of the horizontal plate of the guide plate 32, the boss at the bottom of the horizontal plate in the guide plate 32 and the lower buckle 122; assembling the connector 10 with the connecting seat, and then testing;
when assembling the connector 10 and the connecting seat, a tester holds the left side and the right side of the box body 1 by a thumb, a forefinger and a middle finger, so that the connector 10 is aligned with the connecting seat, the connector 10 is inserted by slight force, and at the moment, a certain distance is formed between the stay bar 31 and one end of the connecting seat close to the stay bar 31, and mutual abutting cannot occur;
pulling out:
after the test is finished, the force application plate 21 is controlled to move towards one side close to the open slot 4 of the box body 1 around the rotating shaft 22, so that the support rod 31 moves towards one side close to the connecting seat and is abutted against one side of the connecting seat close to the box body 1, and the force application plate 21 is controlled to continue to move towards one side of the open slot 4 of the box body 1; because the connecting seat is fixed and the stay bar 31, the box body 1 and the connecting head 10 are assembled into a whole, the stay bar 31 drives the whole to move towards one side far away from the connecting seat, so that the connecting head 10 is pulled out of the connecting seat;
after the connector 10 is pulled out, the force application plate 21 is stopped, the torsion spring 24 is restored from the compressed state to the initial state to drive the force application plate 21 to move around the rotating shaft 22 to the side far away from the opening slot 4 of the box body 1, and the stay bar 31 is driven to restore to the initial position.
The product model and the process parameters, such as shape and size, related to the design of the device can be flexibly changed according to actual requirements. All equivalent changes and modifications made according to the claims of this patent belong to the protection scope of the claims of this patent.
The invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of steps disclosed.

Claims (10)

1. An auxiliary device for pulling and inserting a connector is characterized by comprising a box body which is in a hollow structure and provided with an open slot at one side, a pulling mechanism arranged on the box body, and a support rod assembly connected with the pulling mechanism; the support rod assembly is positioned above the box body and is arranged at one side close to the open slot;
before testing, the connector is arranged on the box body, and after being assembled with the connecting seat, the testing is carried out;
after the test, pull out mechanism control vaulting pole subassembly through stirring and move to the one side motion that is close to the connecting seat to with the connecting seat butt, and continuously exert the effort through pulling out the mechanism and make the vaulting pole subassembly exert the effort to the connecting seat, with connecting seat and connector separation.
2. The auxiliary device for inserting and extracting a connector as claimed in claim 1, wherein the pulling mechanism comprises a rotating shaft installed on the top surface of the box body, a rotating plate rotatably connected with the rotating shaft, and a linkage rod with two ends hinged to the rotating plate and the stay bar assembly respectively.
3. The auxiliary device for inserting and pulling a connector as claimed in claim 2, wherein a torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the top surface of the box body and the rotating plate.
4. The auxiliary device for pulling and inserting a connector according to claim 2, wherein the rotating plate comprises a force application plate and two connecting plates which are respectively connected with two symmetrical side surfaces of the force application plate and are rotatably connected with the rotating shaft; the connecting plate is positioned between the force application plate and the top surface of the box body.
5. The auxiliary device for pulling and inserting a connector according to claim 2, wherein the brace rod assemblies are two groups and are arranged corresponding to the two connecting plates one by one.
6. The auxiliary device for plugging and unplugging a connector according to claim 5, wherein the stay bar assembly comprises a guide plate connected with one side of the opening of the box body close to the open slot, and a stay bar which is connected with the guide plate in a sliding mode and hinged with the linkage rod.
7. The auxiliary device for pulling and inserting a connector according to claim 6, wherein the guiding plate is provided with a guiding hole for cooperating with the supporting rod.
8. The auxiliary device for pulling and inserting a connector according to claim 7, wherein the box body comprises an upper shell for mounting the pulling mechanism and the stay bar assembly, and a lower shell which is matched with the upper shell and is used for mounting the connector; and a line hole is formed in one side, far away from the open slot, of the lower shell.
9. The auxiliary device for pulling and inserting the connector as claimed in claim 8, wherein a lower buckle is arranged at one side of the lower shell close to the opening groove; the lower buckle and the guide plate are of L-shaped structures and comprise a horizontal plate connected with one side of an open slot of the box body and a vertical plate vertically connected with the horizontal plate, and the vertical plate is positioned on one side of the horizontal plate close to the top of the box body; the guide hole is arranged on the vertical plate of the guide plate; a clamping groove for clamping the connector is formed between the two horizontal plates.
10. The use method of the auxiliary device for plugging and unplugging the connector according to any one of claims 1-9 is characterized by comprising the following steps:
assembling and testing:
installing the connector in the lower shell, leading out an extension line of the connector through the line hole, and installing the upper shell; assembling the connector and the connecting seat, and then testing;
pulling out:
after the test is finished, the force application plate is controlled to rotate around the rotating shaft to move towards one side close to the box body open slot, so that the support rod moves towards one side close to the connecting seat and is abutted against one side, close to the box body, of the connecting seat, and the force application plate is controlled to continue to move towards one side of the box body open slot, so that the connecting seat can be separated from the connecting head; after separation, force application to the force application plate is stopped, and the torsion spring is restored from the compression state to the initial state to drive the force application plate to move towards one side far away from the opening groove of the box body along the rotating shaft direction, so that the support rod is driven to restore to the initial position.
CN202210360612.6A 2022-04-07 2022-04-07 Auxiliary device for connector pulling and inserting and using method Active CN114784560B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009289630A (en) * 2008-05-30 2009-12-10 Kenwood Corp Device for preventing coming-off of male connector, and fitting device
CN201623327U (en) * 2010-04-14 2010-11-03 维尔斯电子(昆山)有限公司 Pulling-free plug
CN102262270A (en) * 2011-07-31 2011-11-30 中航光电科技股份有限公司 Optical fibre connector plug with protective cover
DE102015003844A1 (en) * 2015-03-26 2016-09-29 Kostal Kontakt Systeme Gmbh The connector assembly
CN108063347A (en) * 2017-12-19 2018-05-22 泰州市航宇电器有限公司 A kind of band helps the high density, compact rectangular connector of drawing machine structure
CN207705499U (en) * 2017-11-29 2018-08-07 深圳市久盟电子科技有限公司 A kind of novel easy-to-pull type attaching plug
CN109066226A (en) * 2018-07-11 2018-12-21 贵州航天电器股份有限公司 A kind of novel ultra micro rectangle locks electric connector fastly and its realizes structure
EP3425748A1 (en) * 2017-07-05 2019-01-09 Markus Mutzbauer Separating mechanism for a socket or a connector
CN208955326U (en) * 2018-11-20 2019-06-07 青岛远航高新科技股份有限公司 A kind of interconnecting device for being communicated between PLC and PC
CN111900567A (en) * 2019-05-06 2020-11-06 泰连公司 Socket assembly with cable type socket connector
CN214899304U (en) * 2021-06-29 2021-11-26 邢台职业技术学院 Plug pulling device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009289630A (en) * 2008-05-30 2009-12-10 Kenwood Corp Device for preventing coming-off of male connector, and fitting device
CN201623327U (en) * 2010-04-14 2010-11-03 维尔斯电子(昆山)有限公司 Pulling-free plug
CN102262270A (en) * 2011-07-31 2011-11-30 中航光电科技股份有限公司 Optical fibre connector plug with protective cover
DE102015003844A1 (en) * 2015-03-26 2016-09-29 Kostal Kontakt Systeme Gmbh The connector assembly
EP3425748A1 (en) * 2017-07-05 2019-01-09 Markus Mutzbauer Separating mechanism for a socket or a connector
CN207705499U (en) * 2017-11-29 2018-08-07 深圳市久盟电子科技有限公司 A kind of novel easy-to-pull type attaching plug
CN108063347A (en) * 2017-12-19 2018-05-22 泰州市航宇电器有限公司 A kind of band helps the high density, compact rectangular connector of drawing machine structure
CN109066226A (en) * 2018-07-11 2018-12-21 贵州航天电器股份有限公司 A kind of novel ultra micro rectangle locks electric connector fastly and its realizes structure
CN208955326U (en) * 2018-11-20 2019-06-07 青岛远航高新科技股份有限公司 A kind of interconnecting device for being communicated between PLC and PC
CN111900567A (en) * 2019-05-06 2020-11-06 泰连公司 Socket assembly with cable type socket connector
CN214899304U (en) * 2021-06-29 2021-11-26 邢台职业技术学院 Plug pulling device

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