Communication base station data source testing device

Abstract

The utility model discloses a communication base station data source testing device, which belongs to the technical field of base station testers, and comprises a tester, a testing line electrically connected with the tester and a testing joint arranged at the end part of the testing line, a protective sleeve is arranged at the outer side of the testing line, and the protective sleeve is connected with the tester. External thread connectors are integrally formed at the two ends of the protective sleeve, a plurality of clamping jaws are integrally formed at the ends of the external thread connectors, the clamping jaws are arranged at the radial positions of the external thread connectors, clamping heads are fixedly connected to the ends of the clamping jaws, sealing bosses are fixedly connected to the roots of the external thread connectors, and the sealing bosses are fixedly connected to the ends of the external thread connectors. The combined part of the internal thread connector and the external thread connector can be sealed through the first sealing rubber ring, and meanwhile, the combined part of the internal thread connector and the test line is sealed through the second sealing rubber ring, so that water seepage at the connecting part of the test line can be effectively avoided in the use process in cloudy and rainy days, and short circuit is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of base station testers, and more specifically to a communication base station data source testing device. Background Art

[0002] A communication base station is a device that converts fiber optic wired signals into wireless signals and transmits them. Since optical fibers are easily broken, when the incoming signal of a communication base station needs to be tested, a fiber optic tester is required to test the continuity. Since the fiber optic tester detects by plugging into the wiring jack, the wiring jack cable is easily bent and broken during carrying. If the wiring jack is broken, it is often reconnected to reduce costs, and the connection point is easily broken due to insufficient strength.

[0003] The existing patent is a communication base station automatic test device, the patent authorization number is CN 216531356 U. By setting a protective device, the connection of the test line is effectively protected, the failure rate of the equipment is reduced, the stability and safety of the equipment are improved, and the economic loss of the user is reduced.

[0004] However, in the patent authorization number CN 216531356 U, the protective ring is placed at the connection of the test line, and then the rotating ring is rotated to insert into the protective ring. At this time, the circular rod is pressed to insert the rotating ring, the circular rod is abutted against the push block, and the pull rod is pressed against the circular rod to position it. At this time, the protective ring is set at the connection to protect the connection. Since the protective ring does not have a waterproof function, it is easy to cause water seepage at the connection of the test line when encountering rainy weather during outdoor work, which can easily lead to a short circuit. There is still room for improvement, so we propose a communication base station data source test device to solve the above-mentioned problems. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a communication base station data source testing device, which can seal the joint between the internal thread connector and the external thread connector by a first sealing rubber ring, and at the same time use a second sealing rubber ring to seal the joint between the internal thread connector and the test line. Therefore, during use on rainy days, water seepage at the connection of the test line can be effectively avoided to prevent short circuit.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A communication base station data source testing device, comprising a tester, a test line electrically connected to the tester, and a test connector installed at the end of the test line, a protective sleeve is installed on the outside of the test line, both ends of the protective sleeve are integrally formed with external threaded connectors, the end of the external threaded connector is integrally formed with a clamping claw, and a plurality of clamping claws are arranged at radial positions of the external threaded connector, the end of the clamping claw is fixedly connected to a clamping head, and the root of the external threaded connector is fixedly connected to a sealing boss;

[0010] An internal thread connector is installed at the external thread joint, a sealing groove corresponding to the sealing boss is opened at one end of the internal thread connector, and a first sealing rubber ring abutting against the sealing boss is inlaid on the inner wall of the sealing groove, and a second sealing rubber ring abutting against the test line is inlaid on the other end of the internal thread connector, and a conical boss is integrally formed on the inner wall of the internal thread connector located between the first sealing rubber ring and the second sealing rubber ring.

[0011] Furthermore, a holder is fixedly connected to the outer wall of the protective sleeve, and a slot for engaging with the test line is provided at the holder.

[0012] Furthermore, the outer wall of the internal thread connector is integrally formed with anti-skid protruding teeth, and the anti-skid protruding teeth are arranged around the radial position of the internal thread connector.

[0013] Furthermore, one end of the conical boss close to the second sealing rubber ring has a small diameter, and one end of the conical boss close to the first sealing rubber ring has a large diameter.

[0014] Furthermore, one end of the clamping claw close to the clamping head abuts against the conical boss, and the clamping head abuts against the test line.

[0015] Furthermore, the outer wall of the end of the internal thread connector close to the first sealing rubber ring is fixedly connected to a limiting boss.

[0016] Furthermore, a limiting step portion is provided at the junction between the root of the sealing boss and the protective sleeve, and the limiting step portion abuts against the limiting boss.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) In this solution, the two internal thread connectors are screwed respectively by using the external thread connectors arranged at both ends of the protective sleeve, the clamping claws are guided by the conical boss, and the test line is firmly clamped by the clamping head. The joint between the internal thread connector and the external thread connector is sealed by the first sealing rubber ring, and the joint between the internal thread connector and the test line is sealed by the second sealing rubber ring. Therefore, water seepage at the connection of the test line can be effectively avoided during use on rainy days to prevent short circuit.

[0020] (2) In this solution, when the test device is carried, the test line is folded and engaged with a slot provided at the card holder, so that the length of the test line is shortened, thereby making it easier to carry the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the assembly of the protective sleeve and the internal thread connector of the utility model;

[0023] Figure 3 This is a schematic diagram of the protective cover structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the internal thread connector of the utility model;

[0025] Figure 5 It is a front view schematic diagram of the internal thread connector of the utility model;

[0026] Figure 6 It is a schematic cross-sectional view of the AA part of the internal thread connector of the present invention.

[0027] Description of the numbers in the figure:

[0028] 1. Tester; 2. Test line; 3. Test connector; 4. Protective cover; 5. External thread connector; 6. Clamping claw; 7. Clamping head; 8. Sealing boss; 9. Internal thread connector; 10. First sealing rubber ring; 11. Second sealing rubber ring; 12. Conical boss; 13. Card holder. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0030] Example:

[0031] See also Figure 1-6 A communication base station data source testing device comprises a tester 1, a test line 2 electrically connected to the tester 1 and a test connector 3 installed at the end of the test line 2, a protective sleeve 4 is installed on the outside of the test line 2, both ends of the protective sleeve 4 are integrally formed with external thread connectors 5, the end of the external thread connector 5 is integrally formed with a clamping jaw 6, and a plurality of clamping jaws 6 are arranged at radial positions of the external thread connector 5, the end of the clamping jaw 6 is fixedly connected with a clamping head 7, and the root of the external thread connector 5 is fixedly connected with a sealing boss 8;

[0032] An internal thread connector 9 is installed at the external thread connector 5, a sealing groove corresponding to the sealing boss 8 is opened at one end of the internal thread connector 9, and a first sealing rubber ring 10 abutting against the sealing boss 8 is inlaid on the inner wall of the sealing groove, and a second sealing rubber ring 11 abutting against the test line 2 is inlaid on the other end of the internal thread connector 9, and a conical boss 12 is integrally formed on the inner wall of the internal thread connector 9 located between the first sealing rubber ring 10 and the second sealing rubber ring 11;

[0033] It should be noted that when the communication base station data source test device is in use, one of the internal threaded connectors 9 is sleeved on the test line 2, and then the protective cover 4 is sleeved on the connection part of the test line 2, and the two internal threaded connectors 9 are respectively screwed using the external threaded connectors 5 provided at both ends of the protective cover 4, the clamping jaws 6 are guided by the conical boss 12, and the test line 2 is firmly clamped by the clamping head 7, and the joint part between the internal threaded connector 9 and the external threaded connector 5 is sealed by the first sealing rubber ring 10, and the joint part between the internal threaded connector 9 and the test line 2 is sealed by the second sealing rubber ring 11. Therefore, during use on rainy days, water seepage at the connection of the test line 2 can be effectively avoided to prevent short circuit, and the test connector 3 is connected to the socket of the communication base station, and the data source of the communication base station is tested using the tester 1.

[0034] like Figure 1 , Figure 2 As shown, the outer wall of the protective sleeve 4 is fixedly connected with a holder 13, and the holder 13 is provided with a slot for connecting with the test line 2;

[0035] It should be noted that, when the test device is carried, the test line 2 is folded and engaged with the card slot provided in the card holder 13 to shorten the length of the test line 2, thereby making it easier to carry the device.

[0036] like Figure 4 As shown, the outer wall of the internal thread connector 9 is integrally formed with anti-skid convex teeth, and the anti-skid convex teeth are arranged around the radial position of the internal thread connector 9;

[0037] It should be noted that the anti-slip convex teeth can increase the friction between the hand and the internal thread connector 9, thereby facilitating the screwing of the internal thread connector 9.

[0038] like Figure 1 , Figure 3 , Figure 6 As shown, the end of the conical boss 12 close to the second sealing rubber ring 11 is of small diameter, and the end of the conical boss 12 close to the first sealing rubber ring 10 is of large diameter, the end of the clamping jaw 6 close to the clamping head 7 abuts against the conical boss 12, and the clamping head 7 abuts against the test line 2;

[0039] It should be noted that the clamping jaws 6 are guided by the conical boss 12 , and the clamping head 7 is used to firmly clamp the test line 2 .

[0040] like Figure 2 , Figure 3 As shown, the outer wall of the end of the internal thread connector 9 close to the first sealing rubber ring 10 is fixedly connected to the limiting boss, and a limiting step portion is provided at the junction of the root of the sealing boss 8 and the protective sleeve 4, and the limiting step portion abuts against the limiting boss;

[0041] It should be noted that the internal thread connector 9 is screwed until the limiting boss abuts against the limiting step.

[0042] During use: one of the internal thread connectors 9 is put on the test line 2, and then the protective cover 4 is put on the connection part of the test line 2, and the two internal thread connectors 9 are screwed respectively by using the external thread connectors 5 set at both ends of the protective cover 4, and the clamping claws 6 are guided by the conical boss 12, and the test line 2 is firmly clamped by the clamping head 7, and the joint part of the internal thread connector 9 and the external thread connector 5 is sealed by the first sealing rubber ring 10, and the joint part of the internal thread connector 9 and the test line 2 is sealed by the second sealing rubber ring 11. Therefore, during use on rainy days, water seepage at the connection of the test line 2 can be effectively avoided to prevent short circuit, and the test connector 3 is connected to the socket of the communication base station, and the data source of the communication base station is tested by the tester 1.

[0043] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A communication base station data source testing device, comprising a tester (1), a test line (2) electrically connected to the tester (1), and a test connector (3) installed at the end of the test line (2), characterized in that: A protective sleeve (4) is installed on the outside of the test line (2), and both ends of the protective sleeve (4) are integrally formed with external threaded joints (5), and the ends of the external threaded joints (5) are integrally formed with clamping claws (6), and a plurality of clamping claws (6) are arranged at radial positions of the external threaded joint (5), and the ends of the clamping claws (6) are fixedly connected to a clamping head (7), and the root of the external threaded joint (5) is fixedly connected to a sealing boss (8); An internal thread connector (9) is installed at the external thread joint (5), a sealing groove corresponding to the sealing boss (8) is opened at one end of the internal thread connector (9), and a first sealing rubber ring (10) abutting against the sealing boss (8) is embedded in the inner wall of the sealing groove, and a second sealing rubber ring (11) abutting against the test line (2) is embedded in the other end of the internal thread connector (9), and a conical boss (12) is integrally formed on the inner wall of the internal thread connector (9) located between the first sealing rubber ring (10) and the second sealing rubber ring (11).

2. The communication base station data source testing device according to claim 1, characterized in that: The outer wall of the protective sleeve (4) is fixedly connected to a holder (13), and the holder (13) is provided with a slot for being engaged with the test line (2).

3. The communication base station data source testing device according to claim 1, characterized in that: The outer wall of the internal thread connector (9) is integrally formed with anti-skid convex teeth, and the anti-skid convex teeth are arranged around the radial position of the internal thread connector (9).

4. The communication base station data source testing device according to claim 1, characterized in that: The end of the conical boss (12) close to the second sealing rubber ring (11) has a small diameter, and the end of the conical boss (12) close to the first sealing rubber ring (10) has a large diameter.

5. The communication base station data source testing device according to claim 1, characterized in that: One end of the clamping claw (6) close to the clamping head (7) abuts against the conical boss (12), and the clamping head (7) abuts against the test line (2).

6. The communication base station data source testing device according to claim 1, characterized in that: The outer wall of the end of the internal thread connector (9) close to the first sealing rubber ring (10) is fixedly connected to a limiting boss.

7. The communication base station data source testing device according to claim 6, characterized in that: A limit step portion is provided at the junction of the root of the sealing boss (8) and the protective sleeve (4), and the limit step portion abuts against the limit boss.

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