Spring probe connector with protection device

Abstract

The utility model discloses a spring probe connector with a protection device, which comprises a bottom plate, the top of the bottom plate is provided with a plurality of probe seats, the front side and the rear side of each probe seat are respectively provided with a limiting groove, and a limiting strip is movably inserted into the inner cavity of each limiting groove. In the using process, the probe base is installed and moved to the position between the two limiting strips, the limiting strips and the limiting grooves are matched to simply limit the probe base, then the circular ring is moved, the circular ring drives the limiting blocks to be inserted into the inner cavities of the adjacent inserting grooves, finally, the probe sleeve is moved, the bottom end of the probe sleeve penetrates through the circular ring, and the probe sleeve is inserted into the inner cavities of the adjacent inserting grooves. And meanwhile, the probe seat is fixed through mutual cooperation of the limiting block and the insertion groove, two purposes are achieved, operation is convenient and fast, and compared with the prior art, the device is high in stability and suitable for application and popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical fields especially spring probe connector with protection device. BACKGROUND

[0002] The probe is the contact medium of electric test at present, is the high -end precision electronic hardware component, and the spring probe is installed the spring in the probe to realize the telescoping of its probe, and the existing spring probe connector with protection device still has some deficiencies, for example, the existing spring probe connector with protection device mostly protects through installing the protective cover to its probe, and after installing the protective cover, the volume of the probe is affected, so that the installation in the electronic component is very inconvenient, therefore, detachable connection of the probe and the probe seat can greatly facilitate the replacement and maintenance work of the probe, thereby the service life of the protection device is indirectly protected.

[0003] The existing Chinese patent CN209055565U spring probe connector with protection device, when solving the above problems, the probe seat is fixed through double -sided adhesive tape, and the stability of this fixing mode is very poor, and it is not suitable for popularization and use. SUMMARY

[0004] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide a spring probe connector with protection device.

[0005] One of the purposes of the utility model is realized by adopting the following technical scheme:

[0006] The spring probe connector with protection device, including the bottom plate, the top of the bottom plate is equipped with a plurality of probe seats, the front and rear sides of the probe seat are both provided with a limiting slot, the inner cavity of the limiting slot is movably inserted with a limiting strip, the limiting strip is fixedly connected to the top of the bottom plate, the top of the probe seat is provided with a threaded hole, the inner cavity of the threaded hole is inserted with a probe sleeve, the top of the probe sleeve is movably inserted with a probe, the bottom of the probe is fixedly connected with a spring, the outer side edge of the probe sleeve is movably sleeved with a ring near the top, the bottom of the ring is fixedly connected with two limiting blocks, the top of the limiting strip is provided with a slot, the limiting block is movably inserted into the inner cavity of the adjacent slot, and the front and rear sides of the probe sleeve are both fixedly connected with a fixed block.

[0007] Further, the outer side edge of the probe sleeve is provided with an external thread, and the external thread is in threaded connection with the threaded hole.

[0008] Further, the front and rear sides of the probe are both fixedly connected with a sliding block, and the inner cavity of the probe sleeve is provided with a sliding groove on the front and rear sides.

[0009] Further, the bottom of the fixing block and the top of the ring are mutually attached.

[0010] Further, the spring is fixedly connected at the bottom of the inner cavity of the probe sleeve.

[0011] Compared with the prior art, the spring probe connector with the protection device has the beneficial effects that:

[0012] 1. The spring probe connector with the protection device has the beneficial effects that:

[0013] 2. The spring probe connector with the protection device has the beneficial effects that: BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a front view of the utility model part bottom plate;

[0016] Figure 3 It is a front view of the utility model part probe seat;

[0017] Figure 4 It is a front view of the utility model part limiting slot;

[0018] Figure 5 It is a front view of the utility model part ring;

[0019] Figure 6 It is a front view of the utility model part fixing block;

[0020] Figure 7 It is a front view of the utility model part probe sleeve;

[0021] Figure 8 It is a bottom view of the utility model part ring.

[0022] Reference signs in the drawings: 1, bottom plate; 2, probe seat; 3, limiting groove; 4, limiting strip; 5, screw hole; 6, probe sleeve; 7, external thread; 8, fixed block; 9, circular ring; 10, limiting block; 11, insertion slot; 12, probe; 13, spring; 14, sliding block; 15, sliding slot. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-8 The utility model provides a kind of technical scheme: spring probe connector with protection device, including bottom plate 1, the top of bottom plate 1 is equipped with several probe seats 2, the front and rear sides of probe seat 2 are all equipped with limiting groove 3, the inner cavity of limiting groove 3 is movably inserted with limiting strip 4, limiting strip 4 is fixedly connected at the top of bottom plate 1, the top of probe seat 2 is equipped with screw hole 5, the inner cavity of screw hole 5 is inserted with probe sleeve 6, the outside edge of probe sleeve 6 is equipped with external thread 7, and external thread 7 is connected between screw hole 5, the top of probe sleeve 6 is movably inserted with probe 12, the bottom of probe 12 is fixedly connected with spring 13, and spring 13 is fixedly connected at the inner cavity bottom of probe sleeve 6;

[0025] The front and rear sides of probe 12 are all fixedly connected with sliding block 14, the inner cavity of probe sleeve 6 is all equipped with sliding slot 15 at front and rear sides, and sliding block 14 is movably connected in the inner cavity of adjacent sliding slot 15, the outside edge of probe sleeve 6 is movably sleeved with circular ring 9 close to top end, the bottom of circular ring 9 is fixedly connected with two limiting blocks 10, the top of limiting strip 4 is equipped with insertion slot 11, limiting block 10 is movably inserted in the inner cavity of adjacent insertion slot 11, and the front and rear sides of probe sleeve 6 are all fixedly connected with fixed block 8, and the bottom of fixed block 8 and the top of circular ring 9 are mutually pasted.

[0026] Working principle: the spring probe connector with protection device of the utility model, in the process of using, first install probe seat 2, move probe seat 2 to between two limiting strips 4, limiting strip 4 and limiting groove 3 are simply limited to probe seat 2 by mutual cooperation, then move circular ring 9, circular ring 9 drives limiting block 10 to be inserted in the inner cavity of adjacent insertion slot 11, finally move probe sleeve 6, probe sleeve 6 bottom end passes through circular ring 9, and is screwed in the inner cavity of screw hole 5 by external thread 7, until fixed block 8 bottom and circular ring 9 top are pasted, at this moment, the installation of probe 12 is completed, and probe seat 2 is fixed by limiting block 10 and insertion slot 11 mutual cooperation, one move two get, convenient operation.

[0027] The device is connected with the probe seat 2 by rotating the outer thread 7 in the screw hole 5, which greatly facilitates the installation and disassembly of the probe 12, thereby facilitating the replacement work when the probe 12 is damaged.

[0028] Meanwhile, the device can realize the splicing work of multiple probe seats 2, thereby being suitable for use of different numbers of pins, facilitating assembly and improving the practicability of the device.

[0029] When in use, the probe 12 can be up and down telescopic in the probe sleeve 6 through the spring 13.

[0030] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.

[0031] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0032] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0033] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0034] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0035] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. Spring probe connector with protection, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is provided with a plurality of probe seats (2), the front and rear sides of the probe seat (2) are both provided with a limiting groove (3), the inner cavity of the limiting groove (3) movably inserts a limiting strip (4), the limiting strip (4) is fixedly connected to the top of the bottom plate (1), the top of the probe seat (2) is provided with a threaded hole (5), the inner cavity of the threaded hole (5) inserts a probe sleeve (6), the top of the probe sleeve (6) movably inserts a probe (12), the bottom of the probe (12) is fixedly connected with a spring (13), the outer side edge of the probe sleeve (6) near the top movably sleeves a ring (9), the bottom of the ring (9) is fixedly connected with two limiting blocks (10), the top of the limiting strip (4) is provided with an insertion slot (11), the limiting block (10) movably inserts into the inner cavity of the adjacent insertion slot (11), the front and rear sides of the probe sleeve (6) are both fixedly connected with a fixed block (8).

2. The spring probe connector with a protection device according to claim 1, wherein: The outer side edge of the probe sleeve (6) is provided with an external thread (7), and the external thread (7) is in threaded connection with the threaded hole (5).

3. The spring probe connector with a protection device according to claim 1, wherein: The front and rear sides of the probe (12) are both fixedly connected with a sliding block (14), the inner cavity of the probe sleeve (6) is both provided with a sliding groove (15), and the sliding block (14) is movably connected into the inner cavity of the adjacent sliding groove (15).

4. The spring probe connector with a protection device according to claim 1, wherein: The bottom of the fixed block (8) and the top of the ring (9) are mutually attached.

5. The spring probe connector with a protection device according to claim 1, wherein: The spring (13) is fixedly connected to the inner cavity bottom of the probe sleeve (6).

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