CN215415525U

CN215415525U - Detection equipment for broadcasting and TV engineering

Info

Publication number: CN215415525U
Application number: CN202121424921.2U
Authority: CN
Inventors: 梁俊霞; 李宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-04
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses detection equipment for broadcasting and television engineering, which comprises a shell and a detector, wherein two sides of the top of an inner cavity of the shell are respectively provided with a first sliding chute, the inner cavity of the first sliding chute is connected with a first sliding block in a sliding manner, one side of the first sliding block opposite to the first sliding block is fixedly connected with a first spring, one end of the first spring, far away from the first sliding block, is fixedly connected with one side of the first sliding chute opposite to the inner cavity of the first sliding chute, and the bottom of the first sliding block is movably connected with a movable rod through a movable shaft. According to the utility model, through the matching of the shell, the detector, the first chute, the first slide block, the first spring, the movable rod, the fixed plate, the second chute, the second slide block, the second spring, the supporting plate, the groove, the clamping block, the air bag, the connector, the connecting wire, the plug, the shockproof ring and the protective cover, the detection equipment can resist the impact force of accidental falling through the shock-buffering and protective mechanism, so that the purpose that the detection equipment has a protective function is realized, and the use efficiency and the practicability of the detection equipment are improved.

Description

Detection equipment for broadcasting and TV engineering

Technical Field

The utility model relates to the technical field of radio and television engineering, in particular to detection equipment for radio and television engineering.

Background

Broadcast television is a news broadcasting tool for broadcasting sound, image and video through radio waves or wires, and it is called sound broadcasting, and it is called television broadcasting to broadcast image and sound, and in a narrow sense, broadcasting is to broadcast contents only with sound using radio waves and wires, and in a broad sense, broadcasting includes what we commonly think is a single sound broadcasting and a television in which sound and image coexist, stability of signal transmission is one of important criteria for evaluating the installation stability of broadcast television, after broadcast television is installed, need detect the stability of broadcast television installation through broadcast television signal detector, ensure that the broadcast television can normal use, current broadcast television installation stability check out test set prevents falling the performance lower, and inconvenient staff uses in rainy day and under burning sun, for solving this problem, releases a check out test set for the broadcast electric engineering who possesses safeguard function here.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide detection equipment for broadcasting and television engineering, which has the advantage of a protection function and solves the problem that the detection equipment for broadcasting and television engineering does not have the protection function.

In order to achieve the purpose, the utility model provides the following technical scheme: a detection device for broadcasting and TV engineering comprises a shell and a detector, wherein first sliding grooves are formed in two sides of the top of an inner cavity of the shell, a first sliding block is connected to the inner cavity of the first sliding grooves in a sliding mode, a first spring is fixedly connected to one side, opposite to the inner cavity of the first sliding block, of the first spring, one end, away from the first sliding block, of the first spring is fixedly connected to one side, opposite to the inner cavity of the first sliding groove, the bottom of the first sliding block is movably connected with a movable rod through a movable shaft, a fixed plate is fixedly connected to the top of the detector, one end, away from the first sliding block, of the movable rod is movably connected with two sides of the top of the fixed plate through a movable shaft, second sliding grooves are formed in two sides of the bottom of the inner cavity of the shell, a second sliding block is connected to the inner cavity of the second sliding grooves in a sliding mode, a second spring is fixedly connected to the top of the second sliding block through a connecting plate, and a supporting plate is fixedly connected to the top of the second spring, the top of backup pad and the bottom fixed connection of detector, the top and the bottom of casing inner chamber both sides are all seted up flutedly, the inner chamber joint of recess has the fixture block, the equal fixedly connected with gasbag in one side that the fixture block is relative, the gasbag is kept away from one side of fixture block and the both sides swing joint of detector, the equal fixedly connected with connector in both sides of detector, the equal fixedly connected with connecting wire in one side that the connector is opposite, the one end that the connector was kept away from to the connecting wire runs through bottom and the fixedly connected with plug to the casing, the equal fixedly connected with circle that takes precautions against earthquakes in both sides of casing, the front of casing is provided with the protective cover.

Preferably, the surface of the shockproof ring is fixedly connected with a protective layer, and the protective layer is made of synthetic elastic rubber.

Preferably, the right side fixedly connected with handle on the protective cover front, the surface of handle is provided with anti-skidding line.

Preferably, the both sides at casing top are equal fixedly connected with riser, the top fixedly connected with horizontal pole of the relative one side of riser.

Preferably, the surface of the cross rod is sleeved with an anti-skidding sleeve, and the anti-skidding sleeve is made of a wear-resistant rubber leather sleeve.

Preferably, an accommodating groove is formed in the top of the front left side of the protective cover, and an inner cavity of the accommodating groove is fixedly connected with a nameplate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching of the shell, the detector, the first chute, the first slide block, the first spring, the movable rod, the fixed plate, the second chute, the second slide block, the second spring, the supporting plate, the groove, the clamping block, the air bag, the connector, the connecting wire, the plug, the shockproof ring and the protective cover, the detection equipment can resist the impact force of accidental falling through the shock-buffering and protective mechanism, so that the purpose that the detection equipment has a protective function is realized, and the use efficiency and the practicability of the detection equipment are improved.

2. According to the utility model, the handle is arranged, so that a user can conveniently open the protective cover, the vertical plate and the transverse rod are arranged, so that the user can conveniently lift the detection equipment to move, the anti-slip sleeve is arranged, so that the phenomenon of hand slip when the user lifts the detection equipment can be avoided, and the accommodating groove and the nameplate are arranged, so that detailed parameter information of the detection equipment can be marked on the anti-slip sleeve.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1A according to the present invention.

In the figure: 1. a housing; 2. a detector; 3. a first chute; 4. a first slider; 5. a first spring; 6. a movable rod; 7. a fixing plate; 8. a second chute; 9. a second slider; 10. a second spring; 11. a support plate; 12. a groove; 13. a clamping block; 14. an air bag; 15. a connector; 16. a connecting wire; 17. a plug; 18. a shockproof ring; 19. a protective cover; 20. a handle; 21. a vertical plate; 22. a cross bar; 23. an anti-slip sleeve; 24. an accommodating groove; 25. a nameplate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.

Referring to fig. 1-3, a detection device for broadcasting and television engineering comprises a housing 1 and a detector 2, wherein two sides of the top of the inner cavity of the housing 1 are respectively provided with a first chute 3, the inner cavity of the first chute 3 is slidably connected with a first slide block 4, one side of the first slide block 4 opposite to the first slide block is fixedly connected with a first spring 5, one end of the first spring 5 far away from the first slide block 4 is fixedly connected with one side of the first chute 3 opposite to the inner cavity, the bottom of the first slide block 4 is movably connected with a movable rod 6 through a movable shaft, the top of the detector 2 is fixedly connected with a fixed plate 7, one end of the movable rod 6 far away from the first slide block 4 is movably connected with two sides of the top of the fixed plate 7 through a movable shaft, two sides of the bottom of the inner cavity of the housing 1 are respectively provided with a second chute 8, the inner cavity of the second chute 8 is slidably connected with a second slide block 9, and the top of the second slide block 9 is fixedly connected with a second spring 10 through a connecting plate, the top of the second spring 10 is fixedly connected with a supporting plate 11, the top of the supporting plate 11 is fixedly connected with the bottom of the detector 2, the top and the bottom of the two sides of the inner cavity of the shell 1 are respectively provided with a groove 12, the inner cavity of the groove 12 is clamped with a clamping block 13, one side opposite to the clamping block 13 is respectively fixedly connected with an air bag 14, one side of the air bag 14 far away from the clamping block 13 is movably connected with the two sides of the detector 2, the two sides of the detector 2 are respectively fixedly connected with a connector 15, one side opposite to the connector 15 is respectively fixedly connected with a connecting wire 16, one end of the connecting wire 16 far away from the connector 15 penetrates to the bottom of the shell 1 and is fixedly connected with a plug 17, the two sides of the shell 1 are respectively fixedly connected with a shockproof ring 18, the front of the shell 1 is provided with a protective cover 19, the surface of the shockproof ring 18 is fixedly connected with a protective layer, the material of the protective layer is synthetic elastic rubber, the right side of the front of the protective cover 19 is fixedly connected with a handle 20, the surface of the handle 20 is provided with anti-slip lines, the two sides of the top of the shell 1 are fixedly connected with vertical plates 21, the top of one side, opposite to the vertical plates 21, of the cross rod 22 is fixedly connected with a cross rod 22, the surface of the cross rod 22 is sleeved with an anti-slip sleeve 23, the anti-slip sleeve 23 is made of wear-resistant rubber, the top of the left side of the front surface of the protective cover 19 is provided with an accommodating groove 24, an inner cavity of the accommodating groove 24 is fixedly connected with a nameplate 25, the protective cover 19 is convenient to open by a user through the arrangement of the handle 20, the user can conveniently lift the detection equipment to move through the arrangement of the vertical plates 21 and the cross rod 22, the anti-slip phenomenon can be avoided when the user lifts the detection equipment, through the arrangement of the accommodating groove 24 and the nameplate 25, detailed parameter information of the detection equipment can be marked on the accommodating groove, and the anti-slip detection equipment can be detected through the shell 1, the detector 2, the first sliding groove 3, the first sliding block 4, the first spring 5 and the movable rod 6, The fixed plate 7, the second chute 8, the second slider 9, the second spring 10, the support plate 11, the groove 12, the fixture block 13, the air bag 14, the connector 15, the connecting wire 16, the plug 17, the shockproof ring 18 and the protective cover 19 are matched, so that the detection equipment can resist the impact force of accidental falling through the shock absorption and the protective mechanism, the purpose that the detection equipment has a protective function is achieved, and the use efficiency and the practicability of the detection equipment are improved.

During the use, the user makes check out test set and wait to detect the device and be connected through connecting wire 16 and plug 17, open protective cover 19 afterwards and operate detector 2, when the unexpected drop of check out test set, through first spout 3, first slider 4, first spring 5, the movable rod 6, fixed plate 7, second spout 8, second slider 9, second spring 10, backup pad 11, recess 12, fixture block 13 and gasbag 14's cooperation, can carry out the buffering of maximum to the impact that drops the production, thereby carry out certain protection to detector 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a check out test set for broadcasting and TV engineering, includes casing (1) and detector (2), its characterized in that: the detector is characterized in that first sliding grooves (3) are formed in two sides of the top of an inner cavity of the shell (1), a first sliding block (4) is connected to the inner cavity of the first sliding groove (3) in a sliding mode, a first spring (5) is fixedly connected to one side, opposite to the inner cavity of the first sliding block (4), of the first spring (5), one end, away from the first sliding block (4), of the first spring is fixedly connected to one side, opposite to the inner cavity of the first sliding groove (3), the bottom of the first sliding block (4) is movably connected with a movable rod (6) through a movable shaft, a fixed plate (7) is fixedly connected to the top of the detector (2), one end, away from the first sliding block (4), of the movable rod (6) is movably connected to two sides of the top of the fixed plate (7) through the movable shaft, second sliding grooves (8) are formed in two sides of the bottom of the inner cavity of the shell (1), and a second sliding block (9) is connected to the inner cavity of the second sliding groove (8), the top of the second sliding block (9) is fixedly connected with a second spring (10) through a connecting plate, the top of the second spring (10) is fixedly connected with a supporting plate (11), the top of the supporting plate (11) is fixedly connected with the bottom of the detector (2), the top and the bottom of two sides of an inner cavity of the shell (1) are respectively provided with a groove (12), an inner cavity of the groove (12) is clamped with a clamping block (13), one side of the clamping block (13) opposite to the clamping block (14) is fixedly connected with an air bag (14), one side of the air bag (14) far away from the clamping block (13) is movably connected with two sides of the detector (2), two sides of the detector (2) are respectively and fixedly connected with a connector (15), one side of the connector (15) opposite to the air bag is respectively and fixedly connected with a connecting wire (16), one end of the connecting wire (16) far away from the connector (15) penetrates through the bottom of the shell (1) and is fixedly connected with a plug (17), the shockproof shell is characterized in that shockproof rings (18) are fixedly connected to two sides of the shell (1), and a protective cover (19) is arranged on the front face of the shell (1).

2. The detection equipment for broadcasting and TV engineering according to claim 1, characterized in that: the surface of the shockproof ring (18) is fixedly connected with a protective layer, and the protective layer is made of synthetic elastic rubber.

3. The detection equipment for broadcasting and TV engineering according to claim 1, characterized in that: the right side fixedly connected with handle (20) on protective cover (19) front, the surface of handle (20) is provided with anti-skidding line.

4. The detection equipment for broadcasting and TV engineering according to claim 1, characterized in that: the equal fixedly connected with riser (21) in both sides at casing (1) top, the top fixedly connected with horizontal pole (22) of one side is relative in riser (21).

5. The detection equipment for broadcasting and TV engineering according to claim 4, characterized in that: the surface cover of horizontal pole (22) is equipped with anti-skidding cover (23), the material of anti-skidding cover (23) is wear-resisting rubber leather sheath.

6. The detection equipment for broadcasting and TV engineering according to claim 1, characterized in that: protective cover (19) openly left top seted up holding tank (24), the inner chamber fixedly connected with data plate (25) of holding tank (24).