CN215768941U

CN215768941U - Production detection experimental device for fire-fighting emergency lamp

Info

Publication number: CN215768941U
Application number: CN202121499591.3U
Authority: CN
Inventors: 张艳萍
Original assignee: Dalian Hengyuan Shengda Electric Appliance Co ltd
Current assignee: Dalian Hengyuan Shengda Electric Appliance Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-08
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a production detection experimental device for a fire-fighting emergency lamp, which relates to the technical field of fire-fighting emergency lamp production and comprises a base, wherein telescopic rods are fixedly arranged at two ends of the surface of the base, a support frame is fixedly arranged at the remaining end of each telescopic rod, a detection box is fixedly arranged at the bottom of each support frame, a protection component is arranged outside each detection box, an adjusting component is arranged inside each detection box, and by arranging the adjusting components, before detection, the position of the fixed block in the sliding groove is moved, so that the positions of the detection contact pins can be adjusted until the required position is adjusted, and the fixing block is limited by screwing the threaded rod, so that the fixing block is conveniently connected with the output end of the circuit board in an electrified manner, the electrified efficiency of the circuit board is higher, and the production efficiency of the lamp can be improved.

Description

Production detection experimental device for fire-fighting emergency lamp

Technical Field

The utility model relates to the technical field of fire-fighting emergency lamp production, in particular to a production detection experimental device for a fire-fighting emergency lamp.

Background

The fire-fighting emergency lamp is the most common lighting tool in fire-fighting emergency, the emergency time is long, and the high brightness has the automatic emergency function in power failure. The fire-fighting emergency lamp has the characteristics of low power consumption, high brightness, long service life and the like, is provided with a power switch and a display lamp, and is suitable for public places such as factories, hotels, schools, units and the like for emergency lighting during power failure.

So need carry out the circular telegram detection to the circuit board in order to guarantee the yields at the in-process of emergent lamps and lanterns production of fire control, whether the work of convenient visual detection lamp pearl is normal, need detect lamps and lanterns quality, however, because it is in the state of exposing to detect the contact pilotage, if there is the contact pilotage that the detection contact pilotage appears easily in careless touch when detecting idle operating personnel, influence measuring personnel's personal safety, furthermore, current lamps and lanterns detection device can not satisfy and detect the circuit board of different specifications, cause and use the flexibility lower for this reason, the production that now provides a is used for emergent lamps and lanterns of fire control detects experimental apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a production detection experimental device for a fire-fighting emergency lamp, which can effectively solve the problems that in the background technology, a detection contact pin is exposed, an electric shock accident is easy to happen and the use flexibility is low.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a production detection experimental apparatus for fire emergency lighting apparatus, includes the base, the surperficial both ends fixed mounting of base has the telescopic link, the remaining one end fixed mounting of telescopic link has the support frame, the bottom fixed mounting of support frame has the detection box, the outside of detecting the box is provided with protection component, the inside of detecting the box is provided with adjusting part.

The protection assembly comprises a protection cover, a locking bolt and a spring, the protection cover is movably connected inside the detection box, a limiting groove is formed in the bottom of the inner wall of the detection box, a sliding block is fixedly installed at the bottom of the protection cover, the protection cover slides inside the detection box through the sliding block, the spring is fixedly installed inside the limiting groove, the locking bolt is connected to two ends of the top of the protection cover through side threads penetrating through the protection cover, and a through hole is formed in the bottom of the protection cover;

the adjusting part includes the needle file, detects contact pilotage, fixed block and threaded rod, the inner wall top fixed mounting that detects the box has the needle file, the rectangular channel has been seted up in the front of needle file, the spout has been seted up to the bottom of needle file, the inside swing joint of spout has the fixed block, the bottom fixed mounting of fixed block has the detection contact pilotage, the one end that the fixed block was kept away from to the detection contact pilotage runs through the spout and extends to the below of needle file, the side fixed mounting of fixed block has the threaded rod, can avoid the device when out of work, produces the electric shock accident, can detect the circuit board of different specifications simultaneously, and the suitability is high.

Preferably, the protective cover is of an L-shaped structure, so that the detection box can be conveniently clamped.

Preferably, the top of the detection box is provided with a clamping groove matched with the locking bolt, so that the detection box can be conveniently fixed.

Preferably, the side of the fixed block is provided with a threaded hole matched with the threaded rod, so that the fixed block can be conveniently fixed.

Preferably, the one end that the fixed block was kept away from to the threaded rod runs through the rectangular channel and extends to the outside of needle file, convenient operation for the threaded rod can be fixed the fixed block.

Preferably, the spout communicates with each other with the rectangular channel is inside, and the fixed block of being convenient for can slide, and the threaded rod can be fixed the fixed block simultaneously.

Preferably, the top end of the detection contact pin is in clearance fit with the through hole, so that the detection contact pin can pass through the through hole for detection when being adjusted.

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

1. according to the utility model, by arranging the protection assembly, when the device works, the protection cover slides in the limiting groove in the detection box through the sliding block, the sliding block is extruded to enable the spring to be in a compression state, when the protection plate slides to the maximum displacement, the detection contact pin can penetrate through the through hole to be detected, at the moment, the locking bolt is fixed in the clamping groove by screwing down the locking bolt, so that the protection plate is fixed, when the device stops working, the locking bolt is unscrewed to enable the protection cover to slide outwards under the elastic force of the spring until the protection cover resets to cover the detection contact, so that the detection contact pin is protected, and the electric shock accident is avoided.

2. According to the utility model, by arranging the adjusting assembly, before detection, the position between each detection contact pin can be adjusted by moving the position of the fixing block in the sliding groove until the position is adjusted to a required position, and the fixing block is limited by screwing the threaded rod, so that the power-on connection with the output end on the circuit board is facilitated, the power-on efficiency of the circuit board is higher, and the production efficiency of the lamp can be improved.

Drawings

FIG. 1 is a perspective view of the overall structure of a production testing experimental apparatus for fire-fighting emergency lamps according to the present invention;

FIG. 2 is a front cross-sectional view of an experimental apparatus for production testing of a fire-fighting emergency light fitting according to the present invention;

FIG. 3 is an enlarged view of the structure at the position A in FIG. 2 of the experimental apparatus for production detection of fire-fighting emergency lamps according to the present invention;

FIG. 4 is a perspective view of a detection box and its connection structure of the experimental apparatus for production detection of fire-fighting emergency light of the present invention;

FIG. 5 is a front sectional view of a detection box of the experimental apparatus for production detection of fire-fighting emergency lamps according to the present invention.

In the figure: 1. a base; 2. a telescopic rod; 3. a support frame; 4. a detection cartridge; 5. a guard assembly; 51. a protective cover; 52. locking the bolt; 53. a spring; 6. an adjustment assembly; 61. a needle seat; 62. detecting a stylus; 63. a fixed block; 64. a threaded rod; 7. a slider; 8. a through hole; 9. a rectangular groove; 10. a chute.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a production detection experimental device for a fire-fighting emergency lamp, which comprises a base 1, wherein telescopic rods 2 are fixedly installed at two ends of the surface of the base 1, a support frame 3 is fixedly installed at the remaining end of each telescopic rod 2, a detection box 4 is fixedly installed at the bottom of each support frame 3, a protection component 5 is arranged outside each detection box 4, and an adjusting component 6 is arranged inside each detection box 4.

The protection assembly 5 comprises a protection cover 51, a locking bolt 52 and a spring 53, the protection cover 51 is movably connected inside the detection box 4, a limiting groove is formed in the bottom of the inner wall of the detection box 4, a sliding block 7 is fixedly installed at the bottom of the protection cover 51, the protection cover 51 slides inside the detection box 4 through the sliding block 7, the spring 53 is fixedly installed inside the limiting groove, the locking bolt 52 is connected to two ends of the top of the protection cover 51 and penetrates through the side face of the protection cover 51 in a threaded mode, and a through hole 8 is formed in the bottom of the protection cover 51;

adjusting part 6 includes needle file 61, detect contact pin 62, fixed block 63 and threaded rod 64, the inner wall top fixed mounting who detects box 4 has needle file 61, rectangular channel 9 has been seted up in the front of needle file 61, spout 10 has been seted up to the bottom of needle file 61, the inside swing joint of spout 10 has fixed block 63, the bottom fixed mounting of fixed block 63 has detection contact pin 62, the one end that detects contact pin 62 and keep away from fixed block 63 runs through spout 10 and extends to the below of needle file 61, the side fixed mounting of fixed block 63 has threaded rod 64, can avoid the device when out of work, produce the electric shock accident, can detect the circuit board of different specifications simultaneously, high applicability.

Further, the protective cover 51 has an L-shaped structure, which facilitates engagement of the cartridge 4.

Further, the top of the detection box 4 is provided with a clamping groove matched with the locking bolt 52, so that the detection box 4 can be conveniently fixed.

Further, the side of the fixing block 63 is provided with a threaded hole matched with the threaded rod 64, so that the fixing block 63 can be fixed conveniently.

Further, one end, far away from the fixing block 63, of the threaded rod 64 penetrates through the rectangular groove 9 and extends to the outside of the needle seat 61, operation is convenient, and the threaded rod 64 can fix the fixing block 63.

Further, the sliding groove 10 is communicated with the inside of the rectangular groove 9, so that the fixing block 63 can slide conveniently, and meanwhile the threaded rod 64 can fix the fixing block 63.

Further, the tip of the detection stylus 62 is in clearance fit with the through hole 8, so that the detection stylus 62 can also pass through the through hole 8 for detection during adjustment.

The working principle of the utility model is as follows: before detection, firstly, the support frame is adjusted to a proper height through the telescopic rod 2, the position between each detection contact pin 62 can be adjusted by moving the position of the fixed block 63 in the sliding groove 10 until the position is adjusted to a required position, the fixed block 63 is limited by screwing the threaded rod 64, and the detection contact pin 62 can be conveniently connected with the output end on a circuit board in an electrified way, when the detection device works, the protective cover 51 slides in the limiting groove in the detection box 4 through the sliding block 7, the sliding block 7 compresses the spring 53 in the sliding process, so that the spring 53 is in a compressed state, when the protective cover 51 slides to the maximum displacement, the detection contact pin 62 can penetrate through the through hole 8 for detection, at the moment, the locking bolt 52 is screwed down, so that the locking bolt 52 is fixed in the clamping groove, so that the protective cover 51 is fixed, when the device stops working, by unscrewing the locking bolt 52, so that the protective cover 51 slides outwards under the elastic force of the spring 53 until the protective cover 51 resets to cover the detection contact 62, thereby protecting the detection contact 62 and avoiding electric shock accidents.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a production detection experiment device for fire emergency lighting apparatus which characterized in that: the detection device comprises a base (1), wherein telescopic rods (2) are fixedly mounted at two ends of the surface of the base (1), a support frame (3) is fixedly mounted at the rest end of each telescopic rod (2), a detection box (4) is fixedly mounted at the bottom of each support frame (3), a protection assembly (5) is arranged outside each detection box (4), and an adjusting assembly (6) is arranged inside each detection box (4);

the protection assembly (5) comprises a protection cover (51), a locking bolt (52) and a spring (53), wherein the protection cover (51) is movably connected inside the detection box (4), a limiting groove is formed in one side of the inner wall of the detection box (4), a sliding block (7) is fixedly installed at the bottom of the protection cover (51), the protection cover (51) slides inside the detection box (4) through the sliding block (7), the spring (53) is fixedly installed inside the limiting groove, the locking bolt (52) is connected to the two ends of the top of the protection cover (51) and penetrates through the side face of the protection cover (51) in a threaded mode, and a through hole (8) is formed in the bottom of the protection cover (51);

adjusting part (6) include needle file (61), detect contact pilotage (62), fixed block (63) and threaded rod (64), the inner wall top fixed mounting that detects box (4) has needle file (61), rectangular channel (9) have been seted up in the front of needle file (61), spout (10) have been seted up to the bottom of needle file (61), the inside swing joint of spout (10) has fixed block (63), the bottom fixed mounting of fixed block (63) has detection contact pilotage (62), the one end that detects contact pilotage (62) and keep away from fixed block (63) runs through spout (10) and extends to the below of needle file (61), the side fixed mounting of fixed block (63) has threaded rod (64).

2. The production detection experimental device for the fire-fighting emergency lamp according to claim 1, characterized in that: the protective cover (51) is of an L-shaped structure.

3. The production detection experimental device for the fire-fighting emergency lamp according to claim 1, characterized in that: and a clamping groove matched with the locking bolt (52) is formed in the side surface of the detection box (4).

4. The production detection experimental device for the fire-fighting emergency lamp according to claim 1, characterized in that: and a threaded hole matched with the threaded rod (64) is formed in the side surface of the fixing block (63).

5. The production detection experimental device for the fire-fighting emergency lamp according to claim 1, characterized in that: one end of the threaded rod (64), which is far away from the fixing block (63), penetrates through the rectangular groove (9) and extends to the outside of the needle seat (61).

6. The production detection experimental device for the fire-fighting emergency lamp according to claim 1, characterized in that: the sliding groove (10) is communicated with the inside of the rectangular groove (9).

7. The production detection experimental device for the fire-fighting emergency lamp according to claim 1, characterized in that: the top end of the detection contact pin (62) is in clearance fit with the through hole (8).