CN220188598U - Probe module - Google Patents

Abstract

The utility model discloses a probe module, which comprises a module outer frame, a conductive bar arranged in the module outer frame and a plurality of battery probes electrically connected with the conductive bar, wherein the module outer frame comprises a mounting seat and a shell covered on the mounting seat, a plurality of mounting grooves are formed in the mounting seat at intervals along the length direction of the mounting seat, the length direction of the mounting grooves is consistent with the length direction of the mounting seat, the plurality of battery probes are in one-to-one correspondence with the plurality of mounting grooves, and each battery probe is arranged in the corresponding mounting groove in a penetrating manner along the thickness direction of the mounting seat and is arranged in a slidable manner along the length direction of the mounting groove. The probe module can ensure the position accuracy of the battery probe and improve the detection accuracy of the probe module; and the position of the battery probe can be flexibly adjusted according to different types of batteries, so that the application range is wide.

Description

Probe module

Technical Field

The utility model belongs to the field of battery probes, and particularly relates to a probe module.

Background

The probe module is often required to charge and discharge the battery during the formation of the battery. The probe module comprises an outer frame and a plurality of battery probes arranged in the outer frame. In the probe module in the prior art, a plurality of battery probes are fixedly connected with the outer frame, so that the position of each battery probe is relatively fixed.

However, due to the structural diversity of the batteries, the positions of the different types of batteries, which are in contact with the battery probes, are different, so that the probe modules of one specification can only correspondingly detect one type of battery, and when facing the different types of batteries, operators need to prepare the probe modules of multiple specifications to be matched with the batteries, which greatly increases the cost.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a probe module with wide application range.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a probe module, includes the module frame, locates electrically conductive row in the module frame, with a plurality of battery probes that electrically conductive row electricity is connected, the module frame includes the mount pad, covers locates casing on the mount pad, it is equipped with a plurality of mounting grooves to follow its self length direction interval on the mount pad, the length direction of mounting groove with the length direction of mount pad unanimous, a plurality of battery probes with a plurality of mounting grooves one-to-one, every battery probe all follow in the thickness direction of mount pad wears to locate in the corresponding mounting groove and along the length direction slidable setting of mounting groove.

Preferably, the battery probe comprises a probe body and a probe support sleeved on the probe body, wherein the probe support comprises a top seat and a base which are axially arranged along the probe body, the top seat is buckled on the upper surface of the mounting seat, and the base is supported on the lower surface of the mounting seat.

Still preferably, the mounting groove is in the upper surface of the mounting seat forms a first notch, the mounting groove is in the lower surface of the mounting seat forms a second notch, the top seat is provided with a first clamping block towards one end face of the base, the base is provided with a second clamping block towards one end face of the top seat, the first clamping block is embedded in the mounting groove from the first notch, and the second clamping block is embedded in the mounting groove from the second notch.

Still preferably, the base is towards an end face of the footstock is further provided with two limiting blocks, the two limiting blocks are arranged along the width direction of the mounting base, limiting grooves are formed in the groove walls of the mounting grooves, a plurality of limiting grooves are correspondingly formed in the lower portions of two sides of the width direction of the mounting grooves in pairs, and the two limiting blocks can be respectively embedded in the corresponding two limiting grooves in the sliding stroke of the battery probe.

Preferably, the plurality of mounting grooves include a plurality of first mounting grooves and a plurality of second mounting grooves, the length of first mounting groove is less than the length of second mounting groove, a plurality of first mounting grooves with a plurality of second mounting grooves one-to-one, corresponding first mounting groove and second mounting groove constitute the mounting groove group, a plurality of mounting groove groups are respectively followed the both ends of mount pad are arranged to the direction interval in middle part.

Still preferably, the probe module further includes a plurality of conductive seats disposed in the module frame at intervals along a length direction of the module frame, the plurality of conductive seats respectively correspond to the plurality of mounting groove groups one to one, and each conductive seat is electrically connected with the conductive row and two battery probes disposed in the same mounting groove group.

Still further preferably, the conductive seat comprises a seat body arranged along a length direction of the mounting seat, a chute arranged on the seat body, and two conductive sheets slidably arranged in the chute along the length direction of the chute, wherein two battery probes positioned in the same mounting groove group are respectively electrically connected with two conductive sheets on the same conductive seat.

Preferably, the shell comprises two end plates respectively connected to two ends of the mounting seat in the length direction, two side plates respectively connected to two sides of the mounting seat in the width direction, and a top plate connected to the two side plates and the top of one end plate, and an opening for the conductive discharge to pass through is arranged between the top plate and the other end plate.

Further preferably, the two side plates include a first side plate and a second side plate, a plurality of heat dissipation holes are formed in the first side plate and the second side plate, a row groove for accommodating the conductive row is formed in the first side plate, and an operation port for exposing the battery probe is formed in the second side plate.

Still preferably, the lower surface of roof is provided with many first spread grooves along its own length direction interval, the upper surface of mount pad is provided with many second spread grooves along its own length direction interval, many first spread grooves with many second spread grooves one-to-one, be equipped with the connecting rod between corresponding first spread groove and the second spread groove, the middle part at first spread groove and second spread groove is connected respectively at the both ends of connecting rod.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

(1) Through set up the mounting groove on the mount pad to wear to locate battery probe in the mounting groove, not only guaranteed the roughness of battery probe's installation face, guaranteed battery probe's position accuracy moreover, thereby improved the detection accuracy of probe module.

(2) Through setting up battery probe slidable in the mounting groove, during the use, the accessible adjustment battery probe matches different grade type's battery in the mounting groove's position, has enlarged the application scope of probe module, has practiced thrift the cost.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of a probe module in an embodiment of the utility model;

FIG. 2 is a schematic view of A-A in FIG. 1;

FIG. 3 is a rear view of a probe module in accordance with an embodiment of the present utility model;

fig. 4 is a schematic diagram of B-B in fig. 3.

In the figure:

1. a module outer frame; 10. a mounting base; 100. a second connecting groove;

11. a housing; 110. an end plate; 111. a side plate; 1110. a first side plate; 1111. a second side plate; 1112. a heat radiation hole; 1113. a groove arrangement; 1114. an operation port; 112. a top plate;

12. a mounting groove; 120. a first mounting groove; 121. a second mounting groove;

13. a limit groove; 14. a connecting rod;

2. a battery probe; 20. a probe body; 21. a probe support; 210. a top base; 211. a base; 212. a first clamping block; 213. a second clamping block; 214. a limiting block;

3. a conductive base; 30. a seat body; 31. a chute; 32. a conductive sheet;

4. and a conductive bar.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, there is shown a probe module, including a module frame 1, a conductive bar 4 disposed in the module frame 1, and a plurality of battery probes 2 electrically connected with the conductive bar 4, the module frame 1 includes a mounting base 10, a housing 11 covered on the mounting base 10, a plurality of mounting grooves 12 are spaced apart from each other along a length direction of the mounting base 10, the length direction of the mounting grooves 12 is consistent with the length direction of the mounting base 10, the plurality of battery probes 2 are in one-to-one correspondence with the plurality of mounting grooves 12, and each battery probe 2 is disposed in the corresponding mounting groove 12 in a penetrating manner along a thickness direction of the mounting base 10 and slidably disposed along the length direction of the mounting groove 12.

In this embodiment, as shown in fig. 4, the battery probe 2 includes a probe body 20 and a probe support 21 sleeved on the probe body 20, the probe support 21 includes a top base 210 and a base 211 arranged along the axial direction of the probe body 20, the top base 210 is buckled on the upper surface of the mounting base 10, and the base 211 is supported on the lower surface of the mounting base 10.

The mounting groove 12 forms first notch at the upper surface of mount pad 10, and the mounting groove 12 forms the second notch at the lower surface of mount pad 10, and the terminal surface of footstock 210 towards base 211 is equipped with first joint piece 212, and the terminal surface of base 211 towards footstock 210 is equipped with second joint piece 213, and first joint piece 212 inlays from first notch and locates in the mounting groove 12, and second joint piece 213 inlays from the second notch and locates in the mounting groove 12.

Through the cooperation of footstock 210, first joint piece 212, base 211 and second joint piece 213 for battery probe 2 can be fixed relatively with mounting groove 12, avoids influencing the result of use of probe module because of battery probe 2's activity.

As shown in fig. 3-4, two limiting blocks 214 are further disposed on an end surface of the base 211 facing the top base 210, the two limiting blocks 214 are arranged along the width direction of the mounting base 10, limiting grooves 13 are disposed on the groove walls of the mounting grooves 12, a plurality of limiting grooves 13 are correspondingly disposed on two lower portions of the two sides of the mounting grooves 12 in the width direction, and the two limiting blocks 214 can be respectively embedded in the corresponding two limiting grooves 13 in the sliding stroke of the battery probe 2. In this way, through the arrangement of the limiting block 214 and the limiting groove 13, the battery probe 2 can sequentially pass through the plurality of limiting grooves 13 in the sliding stroke in the mounting groove 12, and if the battery probe 2 needs to be fixed at a certain position, the limiting block 214 only needs to be clamped in the limiting groove 13 at the corresponding position. Therefore, the position of the battery probe 2 is convenient to adjust, and the battery probe 2 can be relatively fixed with the mounting groove 12 after adjustment, so that the battery probe 2 is prevented from moving in the use process of the probe module.

In addition, corresponding marks can be made on each limit groove 13, and the marks can be used for positioning the battery probe 2 required when matching different types of batteries, so that the position of the battery probe 2 can be quickly adjusted.

In this embodiment, as shown in fig. 2, the plurality of mounting grooves 12 includes a plurality of first mounting grooves 120 and a plurality of second mounting grooves 121, the length of the first mounting grooves 120 is smaller than that of the second mounting grooves 121, the plurality of first mounting grooves 120 and the plurality of second mounting grooves 121 are in one-to-one correspondence, the corresponding first mounting grooves 120 and second mounting grooves 121 form a mounting groove group, and the plurality of mounting groove groups are respectively arranged at intervals along the direction from the two ends to the middle of the mounting seat 10. The first mounting groove 120 and the second mounting groove 121 are matched, so that the sliding stroke of the battery probe 2 can be effectively ensured.

As shown in fig. 3-4, the probe module further includes a plurality of conductive seats 3 disposed in the module frame 1 at intervals along the length direction of the module frame 1, the plurality of conductive seats 3 are respectively in one-to-one correspondence with a plurality of mounting groove groups, and each conductive seat 3 is electrically connected with the conductive row 4 and two battery probes 2 located in the same mounting groove group.

As a preferred solution, as shown in fig. 3, the conductive socket 3 includes a socket body 30 disposed along a length direction of the mounting socket 10, a chute 31 disposed on the socket body 30, and two conductive pieces 32 slidably disposed in the chute 31 along the length direction of the chute 31, and two battery probes 2 disposed in the same mounting groove set are electrically connected to the two conductive pieces 32 on the same conductive socket 3, respectively. Through the cooperation of conducting strip 32 and spout 31, after battery probe 2 changes the position, conducting strip 32 also can the complex change position, has avoided battery probe 2 and conducting strip 32 to break away from each other because of the too big distance, has improved battery probe 2's result of use.

In this embodiment, as shown in fig. 1 and 3, the housing 11 includes two end plates 110 respectively connected to two ends of the mounting base 10 in the length direction, two side plates 111 respectively connected to two sides of the mounting base 10 in the width direction, and a top plate 112 connected to the two side plates 111 and the top of one of the end plates 110, and an opening for the conductive strip 4 to pass through is provided between the top plate 112 and the other one of the end plates 110.

The two side plates 111 comprise a first side plate 1110 and a second side plate 1111, a plurality of heat dissipation holes 112 are formed in the first side plate 1110 and the second side plate 1111, a row groove 113 for accommodating the conductive row 4 is formed in the first side plate 1110, and an operation opening 1114 for exposing the battery probe 2 is formed in the second side plate 1111. An operator can insert his or her hand from the operation port 1114 to disassemble or inspect the battery probe 2.

As a preferred solution, the lower surface of the top plate 112 is provided with a plurality of first connecting grooves (not shown) along its own length direction at intervals, the upper surface of the mounting seat 10 is provided with a plurality of second connecting grooves 100 along its own length direction at intervals, the plurality of first connecting grooves and the plurality of second connecting grooves 100 are in one-to-one correspondence, a connecting rod 14 is provided between the corresponding first connecting grooves and second connecting grooves 100, and two ends of the connecting rod 14 are respectively connected at the middle parts of the first connecting grooves and the second connecting grooves 100. By providing the first and second connection grooves 100 with the connection rod 14 therebetween, not only is the flatness of the probe module ensured, but also the overall strength of the probe module is improved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (10)

1. The utility model provides a probe module, includes the module frame, locates the conducting strip in the module frame, with a plurality of battery probes that the conducting strip electricity is connected, its characterized in that: the module frame includes the mount pad, covers and locates casing on the mount pad, on the mount pad along its own length direction interval be equipped with a plurality of mounting grooves, the length direction of mounting groove with the length direction of mount pad unanimous, a plurality of battery probes with a plurality of mounting grooves one-to-one, every battery probe all follows in the thickness direction of mount pad wears to locate in the corresponding mounting groove and follows the length direction slidable setting of mounting groove.

2. A probe module according to claim 1, wherein: the battery probe comprises a probe body and a probe support sleeved on the probe body, wherein the probe support comprises a top seat and a base which are axially arranged along the probe body, the top seat is buckled on the upper surface of the mounting seat, and the base is supported on the lower surface of the mounting seat.

3. A probe module according to claim 2, wherein: the mounting groove is in the upper surface of mount pad forms first notch, the mounting groove is in the lower surface of mount pad forms the second notch, the footstock orientation an end face of base is equipped with first joint piece, the base orientation an end face of footstock is equipped with the second joint piece, first joint piece certainly first notch inlays and locates in the mounting groove, the second joint piece certainly the second notch inlays and locates in the mounting groove.

4. A probe module according to claim 2 or 3, wherein: the base orientation an end face of footstock still be provided with two stoppers, two stoppers along the width direction of mount pad arranges, be equipped with the spacing groove on the cell wall of mounting groove, a plurality of spacing grooves pairwise corresponding set up in mounting groove width direction's both sides lower part, two stoppers be in can inlay respectively in two spacing grooves that correspond in the sliding travel of battery probe.

5. A probe module according to claim 1, wherein: the mounting grooves comprise a plurality of first mounting grooves and a plurality of second mounting grooves, the length of the first mounting grooves is smaller than that of the second mounting grooves, the first mounting grooves correspond to the second mounting grooves one by one, the corresponding first mounting grooves and second mounting grooves form mounting groove groups, and the mounting groove groups are respectively distributed along the directions from the two ends to the middle of the mounting seat at intervals.

6. A probe module according to claim 5, wherein: the probe module further comprises a plurality of conductive seats which are arranged in the module outer frame at intervals along the length direction of the module outer frame, the plurality of conductive seats are respectively in one-to-one correspondence with the plurality of mounting groove groups, and each conductive seat is electrically connected with the conductive row and two battery probes positioned in the same mounting groove group.

7. The probe module of claim 6, wherein: the conductive seat comprises a seat body arranged along the length direction of the mounting seat, a chute arranged on the seat body, and two conductive sheets slidably arranged in the chute along the length direction of the chute, wherein two battery probes positioned in the same mounting groove group are respectively electrically connected with two conductive sheets on the same conductive seat.

8. A probe module according to claim 1, wherein: the shell comprises two end plates respectively connected to two ends of the mounting seat in the length direction, two side plates respectively connected to two sides of the mounting seat in the width direction, and a top plate connected to the two side plates and the top of one end plate, wherein an opening for the conductive discharge to pass through is arranged between the top plate and the other end plate.

9. A probe module according to claim 8, wherein: the two side plates comprise a first side plate and a second side plate, a plurality of radiating holes are formed in the first side plate and the second side plate, a row groove for accommodating the conductive row is formed in the first side plate, and an operation port for exposing the battery probe is formed in the second side plate.

10. A probe module according to claim 8 or 9, wherein: the lower surface of roof is provided with many first spread grooves along its self length direction interval, the upper surface of mount pad is provided with many second spread grooves along its self length direction interval, many first spread grooves with many second spread grooves one-to-one, be equipped with the connecting rod between corresponding first spread groove and the second spread groove, the middle part at first spread groove and second spread groove is connected respectively at the both ends of connecting rod.