CN209055565U

CN209055565U - A kind of spring probe connector with protective device

Info

Publication number: CN209055565U
Application number: CN201821891072.XU
Authority: CN
Inventors: 李斌
Original assignee: Shenzhen Chuangzhuoxin Hardware Electronics Co Ltd
Current assignee: Shenzhen Chuangzhuoxin Hardware Electronics Co Ltd
Priority date: 2018-11-16
Filing date: 2018-11-16
Publication date: 2019-07-02
Anticipated expiration: 2028-11-16

Abstract

The utility model discloses a kind of spring probe connector with protective device; including probe base; threaded hole is longitudinally offered in the probe base; striker casing is rotatably installed in the threaded hole; the striker outside of sleeve offers thread groove, and the striker casing is installed in threaded hole by thread groove rotation.The utility model can effectively play the protection work of probe by probe base; its probe and probe casing is avoided the case where deformation fractures occur because squeezing; it is located at rotation in threaded hole by thread groove to connect to realize the connection work of its probe casing Yu its probe base; the significantly convenient installation and removal of probe; consequently facilitating more changing jobs when tissue damage; so that without carrying out the replacement of probe base when probe damages; to protect the service life of its probe base; use cost is substantially reduced, is economized on resources.

Description

A kind of spring probe connector with protective device

Technical field

The utility model relates to spring probe technical field, specially a kind of spring probe connection with protective device Device.

Background technique

Probe is the contact medium of electrical testing at present, be high-end accurate electronics hardware component, spring probe be then Installation spring is to realize the flexible of its probe in probe, the existing spring probe connector with protective device there is also The place of some shortcomings, such as；The existing spring probe connector with protective device is mostly anti-by installing additional to its probe Shield is protected, and the volume of its probe then can be mutually influenced after installing shield additional, so that the installation in electronic component is very not Just, the replacement and repair work that detachable connection is capable of its significantly convenient probe therefore by its probe and probe base is carried out, from And the service life of covert protective device.

Utility model content

The purpose of this utility model is to provide a kind of spring probe connector with protective device, solves background skill The problem of proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of spring probe with protective device Connector, including probe base longitudinally offer threaded hole in the probe base, striker set are rotatably installed in the threaded hole Pipe, the striker outside of sleeve offer thread groove, and the striker casing is installed in threaded hole by thread groove rotation.

As a kind of preferred embodiment of the utility model, it is mounted on T-type inserted block with bottom on the right side of the probe base, T slot is offered with top on the left of the probe base.

As a kind of preferred embodiment of the utility model, the probe base bottom is equipped with double-sided adhesive.

As a kind of preferred embodiment of the utility model, the striker sleeve upper end is inserted with probe, the probe Bottom and be located at striker casing in spring is installed, the spring bottom is fixedly connected with striker sleeve bottom.

As a kind of preferred embodiment of the utility model, the striker lower end outer wall and be located at thread groove below Restraining position ring block is installed, the striker sleeve bottom is equipped with probe base.

Compared with prior art, the beneficial effects of the utility model are as follows:

1. a kind of spring probe connector with protective device of the utility model, can effectively play spy by probe base The protection work of needle avoids its probe and probe casing from the case where deformation fractures occur because squeezing, is located at spiral shell by thread groove Rotation connection is to realize the connection work of its probe casing Yu its probe base in pit, the significantly convenient peace installation and dismantling of probe It unloads, consequently facilitating more changing jobs when tissue damage, so that without carrying out the replacement of probe base when probe damages, to protect The service life for protecting its probe base, substantially reduces use cost, economizes on resources.

2. a kind of spring probe connector with protective device of the utility model is inserted into T-type slot by T-type inserted block To realize the splicing operation of multiple groups probe base, to be suitable for the use of different number stitch, convenient for assembling, device is improved Practicability.

3. a kind of spring probe connector with protective device of the utility model can carry out probe base by double-sided adhesive Temporary fixation, the positioning work consequently facilitating the installation in later period, when significantly convenient probe base installation.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of main view of the spring probe connector with protective device of the utility model；

Fig. 2 is a kind of structural representation of the probe casing of the spring probe connector with protective device of the utility model Figure；

Fig. 3 is that a kind of probe base plan structure of spring probe connector with protective device of the utility model is illustrated Figure；

Fig. 4 is that a kind of probe base side view structure of spring probe connector with protective device of the utility model is illustrated Figure；

Fig. 5 is that a kind of probe casing internal structure of spring probe connector with protective device of the utility model is illustrated Figure.

In figure: 1 probe base, 2 screw holes, 3 probe casings, 4 probes, 5 double-sided adhesives, 6 rib-loop slots, 7 stop collars, 8 probe bases, 9T type inserted block, 10T type slot, 11 springs.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of spring probe connection with protective device Device, including probe base 1 longitudinally offer threaded hole 2 in the probe base 1, are rotatably installed with striker casing in the threaded hole 2 3, thread groove 6 is offered on the outside of the striker casing 3, the striker casing 3 is installed in threaded hole 2 by the rotation of thread groove 6.

It is (as depicted in figs. 1 and 2) in the present embodiment that the interior rotation connection of threaded hole 2 is located to realize it by thread groove 6 The connection work of probe casing 3 and its probe base 1, the significantly convenient installation and removal of probe 4, consequently facilitating probe 4 damages When more change jobs so that protect the service life of its probe base 1 without carrying out the replacement of probe base 1 when probe damages, Use cost is substantially reduced, is economized on resources.

Wherein, 1 right side of probe base is mounted on T-type inserted block 9 with bottom, and 1 left side of probe base is opened with top Equipped with T slot 10.

It is (as shown in Figure 3 and Figure 4) in the present embodiment to be inserted into T-type slot 10 by T-type inserted block 9 to realize multiple groups probe The splicing operation of seat 1, convenient for assembling, improves the practicability of device to be suitable for the use of different number stitch.

Wherein, 1 bottom of probe base is equipped with double-sided adhesive 5.

It is (as shown in Figure 1) in the present embodiment that temporary fixation can be carried out to probe base 1 by double-sided adhesive 5, consequently facilitating after The installation of phase, positioning work when significantly convenient probe base 1 is installed.

Wherein, 3 upper end of striker casing is inserted with probe 4,4 bottom of probe and the installation in striker casing 3 There is spring 11,11 bottom of spring is fixedly connected with 3 bottom of striker casing.

It is (as shown in Figure 1) in the present embodiment probe 4 to be made to be located in probe casing 3 upper and lower stretch by spring 11.

Wherein, 3 lower end outer wall of striker casing and the installation restraining position ring block 7 below thread groove 6, the striker casing 3 bottoms are equipped with probe base 8.

In the present embodiment it is (as depicted in figs. 1 and 2) by stop collar 7 can be avoided probe casing 3 install when height it is irregular It is uneven, to improve the planarization after installation.

When a kind of spring probe connector with protective device uses, screw thread is located at by thread groove 6 first Rotation connection is to realize the connection work of its probe casing 3 Yu its probe base 1 in hole 2, the significantly convenient installation of probe 4 with Disassembly, consequently facilitating more changing jobs when probe 4 damages, is located at rotation in threaded hole 2 in thread groove 6 and connects to realize its spy Height is irregular when can be avoided the installation of probe casing 3 by stop collar 7 while needle cannula 3 and the connection work of its probe base 1 It is uneven, to improve the planarization after installation, then it is inserted into T-type slot 10 by T-type inserted block 9 to realize multiple groups probe base 1 Splicing operation, thus be suitable for different number stitch use, convenient for assembling, improve the practicability of device, probe base 1 into Temporary fixation can be carried out by double-sided adhesive 5 when row installation, consequently facilitating the installation in later period, determines when convenient for the installation of probe base 1 Position work, probe 4 can be located at flexible up and down in probe casing 3 by spring 11 when use.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of spring probe connector with protective device, including probe base (1), it is characterised in that: the probe base (1) Interior longitudinal direction offers threaded hole (2), is rotatably installed with striker casing (3) in the threaded hole (2), the striker casing (3) is outside Side offers thread groove (6), and the striker casing (3) is installed in threaded hole (2) by thread groove (6) rotation.

2. a kind of spring probe connector with protective device according to claim 1, it is characterised in that: the probe It is mounted on T-type inserted block (9) on the right side of seat (1) with bottom, offers T slot (10) with top on the left of the probe base (1).

3. a kind of spring probe connector with protective device according to claim 1, it is characterised in that: the probe Seat (1) bottom is equipped with double-sided adhesive (5).

4. a kind of spring probe connector with protective device according to claim 1, it is characterised in that: the striker Casing (3) upper end is equipped with spring (11), institute inserted with probe (4), probe (4) bottom and in striker casing (3) Spring (11) bottom is stated to be fixedly connected with striker casing (3) bottom.

5. a kind of spring probe connector with protective device according to claim 1, it is characterised in that: the striker Casing (3) lower end outer wall and installation restraining position ring block (7) below thread groove (6), striker casing (3) bottom is equipped with spy Needle pedestal (8).