Communication engineering maintenance device

Abstract

The utility model discloses a communication engineering maintenance device, which comprises a probe clamp fixedly arranged at the front end of a probe rod, and a probe is clamped at the front end of the probe clamp; an accommodating cavity is formed in the probe rod and is used for mounting the probe clamp switching mechanism; the probe clamp switching mechanism comprises an extension column, a pushing button, a positioning mechanism and a pushing groove, the pushing groove is formed in the peripheral wall of the side, close to the probe clamp, of the probe rod, one end of the extension column extends to the outside of the pushing groove by fixedly installing the pushing button, and the other end of the extension column is provided with a bead ejecting bolt abutting against the inner wall of the probe rod; the tail end of the probe penetrates through the column body of the extension column; a positioning mechanism is arranged in the extension column; according to the utility model, through the needle clamp switching mechanism, needle clamps coexist and can be mutually switched for use, when a probe needs to detect some holes or only one-hand operation can be carried out, the push button is operated to slide in the push groove, the positioning mechanism is driven to work through pushing and pulling, and the positioning mechanism is started during one-hand operation, so that the needle clamps can be switched for use. And the probe can be operated to work.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication equipment overhauling device technical field especially relates to a communication engineering overhaul device. BACKGROUND

[0002] With the continuous development of science and technology, the science and technology content of various communication equipment is continuously improved, and the communication terminal is increasingly intelligent, but the intelligent communication terminal usually needs to be maintained and overhauled in the use process.

[0003] Through the search, the patent with the application number CN201821870646.5 discloses a probe pen with a clip, which comprises an insulating rod, a probe and a clip, the clip is connected with a clip operating mechanism, the clip operating mechanism comprises a handle clip, a hinged plate, a pull rope and a guide wheel, the upper end of the insulating rod is provided with a first pull rope hole, the lower end of the insulating rod is provided with a second pull rope hole, the first pull rope hole and the second pull rope hole are respectively connected with the through hole of the insulating rod, the lower end of the insulating rod is externally fixed with the hinged plate, and the middle part of the handle clip is hinged with the hinged plate, the right side of the upper end of the through hole of the insulating rod is provided with the guide wheel, the upper end of the pull rope is fixedly connected with the lower end of the left clamping piece of the clip, the lower end of the pull rope passes through the first pull rope hole and then penetrates into the through hole of the insulating rod, passes through the guide wheel, and then is fixedly connected with the upper end of the handle clip after penetrating out of the second pull rope hole.

[0004] However, the above-mentioned device still has some deficiencies, in the process of overhauling of communication engineering, various detection environments will be faced, when the probe needs to detect some holes, or when only one hand can be operated, the operation will be inconvenient, and the operation is unstable, and there are safety risks, therefore, the communication engineering overhaul device is provided to solve the above-mentioned problems. UTILITY MODEL CONTENT

[0005] In order to solve the above-mentioned problems existing in the prior art, the utility model provides a communication engineering overhaul device.

[0006] The technical scheme of the utility model is as follows:

[0007] A communication engineering overhaul device, which comprises a probe, a probe clamp and a probe rod, the probe clamp is fixedly installed at the front end of the probe rod, and the probe is clamped at the front end of the probe clamp, an accommodating cavity is arranged in the end of the probe rod close to the probe clamp for installing a needle clamp switching mechanism, the needle clamp switching mechanism comprises an extension column, a push button, a positioning mechanism and a push groove, the push groove is formed in the peripheral wall of the side of the probe rod close to the probe clamp, the extension column extends to the outside of the push groove through the fixed installation of the push button at one end, the other end of the extension column is provided with a top bead bolt which abuts against the inner wall of the probe rod, the tail end of the probe penetrates through the column body of the extension column, and the positioning mechanism is arranged in the inside of the probe rod at the end of the extension column close to the push button.

[0008] Preferably, the needle clamp switching mechanism further comprises a spring, the spring is sleeved on the tail of the probe, and one end of the spring is fixed on the bottom of the probe clamp, and the other end is fixed on the side wall of the extension column.

[0009] Preferably, the positioning mechanism comprises a positioning block and a positioning hook, the positioning block is fixedly arranged on the inner wall of the probe rod cavity close to the probe direction, and the positioning block is located at the edge of the push groove; the positioning hook is arranged on the extension column and is matched with the positioning block.

[0010] Preferably, a sliding groove is formed in the extension column, and a sliding pin is arranged on the peripheral wall of the tail of the probe and is slidably installed in the sliding groove.

[0011] Preferably, the clamping jaw part of the probe clamp is provided with a torsion spring for repeated clamping.

[0012] The utility model has the advantages that the needle clamp switching mechanism, the probe clamp and the probe work together, the needle clamp coexists and can be switched, when the probe needs to detect some holes or the hand cannot be freed and only one hand can be operated, the push button is slid in the push groove, the positioning mechanism is driven to work by pushing and pulling, the push button is pushed forward, the positioning mechanism is fixed, the probe is kept to stretch out, the push button is pulled back, the positioning mechanism is unfixed, the probe is clamped by the probe clamp to move in a certain range, the probe can be operated more stably, and the positioning mechanism can be started when one hand is operated, so that the probe can be operated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic view of the overall structure of the utility model;

[0014] Figure 2 It is a schematic view of the overall structure of the utility model Figure 1 It is a schematic view of the overall structure of the utility model

[0015] Figure 3 It is a schematic view of the overall structure of the utility model.

[0016] The reference signs in the drawing represent:

[0017] 1, probe; 2, probe clamp; 3, torsion spring; 4, probe rod; 5, needle clamp switching mechanism; 501, push button; 502, extension column; 503, positioning block; 504, positioning hook; 505, push groove; 506, sliding pin; 507, sliding groove; 508, top bead bolt; 509, spring. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the present utility model.

[0019] Referring to Figures 1 to 3 The utility model discloses a communication engineering overhauling device, including probe 1, probe clamp 2 and probe stem 4, probe stem 4 front end fixed mounting probe clamp 2, and probe clamp 2 front end clamping probe 1, and the inside of the one end of probe stem 4 close to probe clamp 2 is equipped with the accommodation cavity for installing needle clamp switching mechanism 5, and needle clamp switching mechanism 5 includes extension column 502, push button 501, positioning mechanism and push slot 505, and the side wall of probe stem 4 close to probe clamp 2 is equipped with push slot 505, and one end of extension column 502 extends to the outside of push slot 505 through fixed mounting push button 501, and the other end of extension column 502 is equipped with top bead bolt 508 and the inner wall of probe stem 4 is in abutment, and the tail end of probe 1 penetrates the column body of extension column 502, and the one end of extension column 502 close to push button 501 and located in the inside of probe stem 4 sets up positioning mechanism.

[0020] Further, needle clamp switching mechanism 5 further includes spring 509, spring 509 is sleeved in the tail of probe 1, and one end of spring 509 is fixed in the bottom of probe clamp 2, and the other end is fixed on the side wall of extension column 502.

[0021] Further, the positioning mechanism includes positioning clamping block 503 and positioning clamping hook 504, and the positioning clamping block 503 is fixedly arranged on the inner wall of the cavity of the probe stem 4 close to the direction of the probe 1, and the positioning clamping block 503 is located at the edge of the push slot 505, and the positioning clamping hook 504 is arranged on the extension column 502 and is matched with the positioning clamping block 503.

[0022] Further, the extension column 502 is provided with a sliding groove 507, and the tail of the probe 1 is provided with a sliding pin 506 slidingly installed in the sliding groove 507.

[0023] Further, the clamping jaw part of the probe clamp 2 is provided with a torsion spring 3 for repeated clamping.

[0024] The working principle of the utility model is as follows:

[0025] In the utility model, the probe rod 4 front end fixed installation probe clamp 2, probe clamp 2 front end clamping probe 1, the probe rod 4 inside one end close to probe clamp 2 is equipped with the accommodation cavity for installing needle clamp switching mechanism 5, needle clamp switching mechanism 5 includes extension column 502, push button 501, positioning mechanism and push slot 505, the extension column 502 one end is extended to the outside of push slot 505 through fixed installation push button 501, and the other end of extension column 502 is equipped with top bead bolt 508 and the inner wall of probe rod 4 is abutted, provides elastic support through top bead bolt 508, is convenient for keeping the stability of probe 1 in the sliding process of extension column 502, and the extension column 502 is set up on the slide groove 507, and the tail part peripheral wall of probe 1 is equipped with slide pin 506 and is slidably installed in slide groove 507, can guarantee that probe 1 can keep the stability on the body of probe 1 in the positioning process of positioning mechanism, and can avoid that probe 1 deviates and is distorted;

[0026] The tail end of the probe 1 penetrates the column body of the extension column 502; the needle clamp switching mechanism 5 further includes a spring 509, the spring 509 is sleeved on the tail part of the probe 1, one end of the spring 509 is fixed on the bottom of the probe clamp 2, and the other end is fixed on the side wall of the extension column 502, and elastic buffer adjustment is provided through the spring 509; the positioning mechanism is arranged on one end of the extension column 502 close to the push button 501 and in the interior of the probe rod 4, the positioning mechanism includes a positioning clamping block 503 and a positioning clamping hook 504, the positioning clamping block 503 is fixedly arranged on the inner wall of the cavity of the probe rod 4 close to the direction of the probe 1, and the positioning clamping block 503 is located at the edge of the push slot 505; the positioning clamping hook 504 is arranged on the extension column 502 and is adapted with the positioning clamping block 503; when some holes need to be detected by the probe, or when only one hand can be operated, the push button 501 is slid in the push slot 505 by operation, the positioning mechanism is driven to work by pushing and pulling, the push button 501 is pushed forward, the probe 1 is kept out and fixed when the positioning mechanism is fixed, the push button 501 is pulled back, the probe 1 is clamped by the probe clamp 2 and moves within a certain range for work when the positioning mechanism is not fixed, the probe 1 is more stable in operation by the probe clamp 2, and the positioning mechanism is started when one hand is operated by the needle clamp switching mechanism 5, so that the probe 1 can be operated for work.

[0027] The above-mentioned is only the embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structure or equivalent process transformation using the utility model specification and attached drawing contents, or direct or indirect application in other related technical fields, are all included in the patent protection range of the utility model.

Claims

1. A communication engineering maintenance device comprising a probe (1), a probe holder (2) and a probe shaft (4), characterized in that: The probe rod (4) is fixedly installed with the probe clamp (2) at the front end, and the probe clamp (2) clamps the probe (1) at the front end; the probe rod (4) is internally provided with a containing cavity at one end close to the probe clamp (2) for installing a needle clamp switching mechanism (5); the needle clamp switching mechanism (5) comprises an extension column (502), a push button (501), a positioning mechanism and a push slot (505), the push slot (505) is formed on the side wall of the probe rod (4) close to the probe clamp (2), one end of the extension column (502) is extended to the outside of the push slot (505) by fixedly installing the push button (501), and the other end of the extension column (502) is provided with a top bead bolt (508) abutting against the inner wall of the probe rod (4); the tail end of the probe (1) penetrates through the column body of the extension column (502); and the positioning mechanism is arranged at one end of the extension column (502) close to the push button (501) and in the interior of the probe rod (4).

2. The communication engineering servicing device according to claim 1, characterized in that The needle clamp switching mechanism (5) further comprises a spring (509), the spring (509) is sleeved on the tail of the probe (1), one end of the spring (509) is fixed on the bottom of the probe clamp (2), and the other end is fixed on the side wall of the extension column (502).

3. The communication engineering servicing device according to claim 1, characterized in that: The positioning mechanism comprises a positioning clamping block (503) and a positioning clamping hook (504), the positioning clamping block (503) is fixedly arranged on the inner wall of the cavity of the probe rod (4) close to the direction of the probe (1), and the positioning clamping block (503) is located at the edge of the push slot (505); and the positioning clamping hook (504) is arranged on the extension column (502) and is matched with the positioning clamping block (503).

4. The communication engineering servicing device according to claim 1, characterized in that: The extension column (502) is provided with a sliding slot (507), and the tail of the probe (1) is provided with a sliding pin (506) slidingly installed in the sliding slot (507).

5. The communication engineering servicing device according to claim 1, characterized in that: The clamping jaw part of the probe clamp (2) is provided with a torsion spring (3) for repeatedly clamping.

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