Mounting structure of security and protection equipment

Abstract

The utility model discloses a mounting structure of security equipment, which comprises a smoke alarm and a protective cover, the protective cover is fixedly connected to the bottom of the smoke alarm, the top of the smoke alarm is fixedly connected with a mounting block, the top of the smoke alarm is provided with a fixing seat, and two sides of the bottom of the fixing seat are fixedly connected with fixing blocks. And fixing grooves are formed in the front side and the rear side of the inner side of the fixing block. According to the utility model, through the arrangement of the insertion block and the insertion slot, the smoke alarm can be disassembled and assembled through the installation block through the cooperative use of the insertion block and the insertion slot, so that the problem that the smoke alarm needs to be cleaned and maintained regularly in the use process is solved, and the normal working state and effectiveness of the smoke alarm are maintained; the problems that a user needs to carry a tool to disassemble and overhaul the smoke alarm, time and labor are wasted in the disassembly and overhaul process, and the overhaul efficiency of the smoke alarm is affected are solved by generally fixedly installing the whole smoke alarm on a ceiling through bolts.

Description

Technical Field

[0001] The utility model relates to the technical field of security, in particular to an installation structure of security equipment. Background Art

[0002] Fire protection equipment is a general term for a series of equipment used to protect personal and property safety, including fire alarms, automatic fire extinguishing devices, etc., which are used to detect and deal with fires in a timely manner and protect life and property safety. Smoke alarms are part of the fire protection system and are an important component of security equipment. The main function of a smoke alarm is to detect the smoke generated by a fire in a timely manner at the early stage of a fire and sound an alarm so that measures can be taken as soon as possible to prevent the spread of the fire, protect people's lives and reduce property losses.

[0003] For example, application number CN201721536136.X. The utility model provides a smoke alarm, including a smoke detection chamber and an installation chamber connected to the smoke detection chamber. The key points of its technical solution are that a laser emitter and an adjustment device for adjusting the laser emission direction of the laser emitter are installed on the installation chamber, and the adjustment device includes a first rotating gear ring rotatably connected to the installation chamber, the laser emitter is installed on the first rotating gear ring, a motor is installed in the installation chamber, and a driving gear meshed with the first rotating gear ring is connected to the output shaft of the motor to drive the first rotating gear ring to rotate. After the smoke alarm is installed, the driving gear is driven by the motor to rotate, thereby driving the first gear ring to rotate, thereby realizing the adjustment of the laser emission direction of the laser emitter connected to the first rotating gear ring.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment can solve the problem that the laser emission module is fixedly installed and the direction of the laser light column cannot be adjusted according to the actual situation, and thus the emission direction of the laser cannot be adjusted according to the actual situation, resulting in accidents caused by inaccurate laser safety escape routes. However, during use, the smoke alarm needs to be cleaned and maintained regularly to maintain its normal working condition and effectiveness. Smoke alarms are usually fixed to the ceiling as a whole using bolts. The use of bolts not only requires the user to carry tools to disassemble and repair the smoke alarm, but the disassembly and repair process is also time-consuming and labor-intensive, affecting the maintenance efficiency of the smoke alarm. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide an installation structure of security equipment, which has the advantage of easy maintenance and solves the problem that smoke alarms need to be cleaned and maintained regularly during use to maintain their normal working condition and effectiveness. Smoke alarms are usually fixed on the ceiling as a whole using bolts. The use of bolts not only requires users to carry tools to disassemble and repair the smoke alarm, but the disassembly and maintenance process is also time-consuming and labor-intensive, affecting the maintenance efficiency of the smoke alarm.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an installation structure of a security equipment, comprising a smoke alarm and a protective cover, the protective cover is fixedly connected to the bottom of the smoke alarm, the top of the smoke alarm is fixedly connected to a mounting block, the top of the smoke alarm is provided with a fixing seat, both sides of the bottom of the fixing seat are fixedly connected to fixing blocks, the front and rear sides of the inner side of the fixing block are provided with fixing grooves, the interior of the fixing groove is movably connected with an insertion block, the front and rear sides of the two sides of the mounting block are provided with slots, the insertion block is plugged into and matched with the slots, the outer side of the inner wall of the fixing groove is provided with a mounting groove, the outer side of the inner wall of the mounting groove is provided with a movable groove, the interior of the mounting groove is movably connected with a transmission mechanism, the top and bottom of the inner wall of the fixing groove are provided with reset components, and both sides of the fixed block are movably connected with pushing components.

[0007] As a preferred embodiment of the utility model, the transmission mechanism includes a movable shaft, the top and bottom of the movable shaft surface are fixedly connected with transmission cams, the transmission cam is movably connected to the outer side of the plug, and the surface of the movable shaft is fixedly connected with a rotating component.

[0008] As a preferred embodiment of the utility model, the rotating component includes teeth, and the teeth are provided in a plurality and are distributed in a ring shape with equal distances. A transmission sleeve is movable inside the movable groove, and the front and rear sides of the transmission sleeve close to the movable shaft are fixedly connected with tooth plates, and the tooth plates are engaged with the teeth.

[0009] As a preferred embodiment of the utility model, the reset assembly includes a connecting groove, the inner side of the connecting groove is movably connected with a connecting block, the connecting block is fixedly connected with a reset spring on the side close to the mounting groove, and the end of the reset spring away from the connecting block is fixedly connected to the outer side of the inner wall of the connecting groove.

[0010] As a preferred embodiment of the utility model, the pushing assembly includes a pushing plate, the back side of the pushing plate is fixedly connected to a connecting frame, the inner end of the connecting frame passes through the interior of the movable groove and is fixedly connected to the transmission sleeve, the top and bottom of the back side of the pushing plate are fixedly connected to springs, the end of the spring away from the pushing plate is fixedly connected to a connecting seat, and the connecting seat is fixedly connected to the fixed block.

[0011] As a preferred embodiment of the utility model, the transmission sleeve is internally movably connected with a limit rod, and both ends of the limit rod are fixedly connected to the inner wall of the movable groove.

[0012] As a preferred embodiment of the present invention, a groove is provided on the front side of the push plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides an insert block and a slot so that the insert block and the slot can be used together to disassemble and assemble the smoke alarm through the mounting block, thereby solving the problem that the smoke alarm needs to be cleaned and maintained regularly during use to maintain its normal working state and effectiveness. Smoke alarms are usually fixed to the ceiling as a whole using bolts, and the use of bolts not only requires the user to carry tools to disassemble and repair the smoke alarm, but the disassembly and repair process is also time-consuming and labor-intensive, affecting the repair efficiency of the smoke alarm. The utility model has the advantage of easy maintenance.

[0015] 2. The utility model sets a transmission mechanism so that the rotation of the movable shaft will drive the transmission cam to rotate, so that the protruding part of the transmission cam is movably connected with the plug block, so that the plug block can move inward, so that the plug block can be inserted into the slot to position and install the mounting block, and then by setting a rotating component, the transmission sleeve will drive the tooth plate to move when it moves forward and backward, so that the tooth plate will drive the movable shaft to rotate through the teeth meshing with the tooth plate when it moves.

[0016] 3. The utility model sets a reset component, so that the reset tension spring inside the connecting groove can drive the connecting block to move outward through its own tension, so that the connecting block can drive the plug block to move outward inside the fixed groove, so that the plug block is reset, and then a pushing component is set, so that the push plate can drive the connecting frame to move backward after moving to the rear side, and the connecting frame can drive the transmission sleeve to move backward after moving to the rear side. At the same time, the spring on the connecting seat can drive the push plate to move forward through its own elastic force, so that the push plate drives the transmission sleeve to reset through the connecting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional separation structure of the utility model;

[0019] Figure 3 This is a three-dimensional exploded cross-sectional diagram of the fixing block of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the fixing block of the utility model.

[0021] In the figure: 1. smoke alarm; 2. protective cover; 3. mounting block; 4. fixing seat; 5. fixing block; 6. fixing slot; 7. plug-in block; 8. slot; 9. mounting slot; 10. movable slot; 11. transmission mechanism; 111. movable shaft; 112. transmission cam; 113. rotating assembly; 1131. teeth; 1132. transmission sleeve; 1133. tooth plate; 12. reset assembly; 121. connecting slot; 122. connecting block; 123. reset spring; 13. pushing assembly; 131. pushing plate; 132. connecting frame; 133. spring; 134. connecting seat; 14. limiting rod; 15. groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 4 As shown, the utility model provides an installation structure of a security device, including a smoke alarm 1 and a protective cover 2, the protective cover 2 is fixedly connected to the bottom of the smoke alarm 1, the top of the smoke alarm 1 is fixedly connected with a mounting block 3, the top of the smoke alarm 1 is provided with a fixing seat 4, both sides of the bottom of the fixing seat 4 are fixedly connected with fixing blocks 5, the front and rear sides of the inner side of the fixing block 5 are provided with fixing grooves 6, the inside of the fixing groove 6 is movably connected with an insert block 7, the front and rear sides of both sides of the mounting block 3 are provided with slots 8, the insert block 7 is plugged into the slot 8, the outer side of the inner wall of the fixing groove 6 is provided with a mounting groove 9, the outer side of the inner wall of the mounting groove 9 is provided with a movable groove 10, the inside of the mounting groove 9 is movably connected with a transmission mechanism 11, the top and bottom of the inner wall of the fixing groove 6 are provided with a reset component 12, and both sides of the fixing block 5 are movably connected with a pushing component 13.

[0024] refer to Figure 3 The transmission mechanism 11 includes a movable shaft 111 , and the top and bottom of the surface of the movable shaft 111 are fixedly connected with a transmission cam 112 , the transmission cam 112 is movably connected to the outer side of the insert block 7 , and the surface of the movable shaft 111 is fixedly connected with a rotating component 113 .

[0025] As a technical optimization solution of the utility model, by setting a transmission mechanism 11, the movable shaft 111 will drive the transmission cam 112 to rotate after rotating, so that the protruding part of the transmission cam 112 is movably connected with the plug block 7, so that the plug block 7 can move inward, so that the plug block 7 can be inserted into the slot 8 to position and install the mounting block 3.

[0026] refer to Figure 3 The rotating component 113 includes a plurality of teeth 1131, which are arranged in a ring-shaped and equidistant distribution. A transmission sleeve 1132 is movable inside the movable groove 10. The front and rear sides of the transmission sleeve 1132 close to the movable shaft 111 are fixedly connected with tooth plates 1133, and the tooth plates 1133 are meshed with the teeth 1131.

[0027] As a technical optimization solution of the utility model, by setting a rotating component 113, the transmission sleeve 1132 will drive the tooth plate 1133 to move when it moves forward and backward, so that the tooth plate 1133 will drive the movable shaft 111 to rotate through the teeth 1131 meshing with the tooth plate 1133 when it moves.

[0028] refer to Figure 3 The reset assembly 12 includes a connecting groove 121, and a connecting block 122 is movably connected to the inner side of the connecting groove 121. A reset spring 123 is fixedly connected to the side of the connecting block 122 close to the mounting groove 9, and one end of the reset spring 123 away from the connecting block 122 is fixedly connected to the outer side of the inner wall of the connecting groove 121.

[0029] As a technical optimization solution of the utility model, by setting a reset component 12, the reset tension spring 123 inside the connecting groove 121 can drive the connecting block 122 to move outward through its own tension, so that the connecting block 122 can drive the plug block 7 to move outward inside the fixing groove 6, thereby resetting the plug block 7.

[0030] refer to Figure 3 The pushing assembly 13 includes a pushing plate 131, a connecting frame 132 is fixedly connected to the back of the pushing plate 131, the inner end of the connecting frame 132 passes through the interior of the movable groove 10 and is fixedly connected to the transmission sleeve 1132, the top and bottom of the back of the pushing plate 131 are fixedly connected to a spring 133, and one end of the spring 133 away from the pushing plate 131 is fixedly connected to a connecting seat 134, and the connecting seat 134 is fixedly connected to the fixed block 5.

[0031] As a technical optimization solution of the utility model, by setting a pushing component 13, the pushing plate 131 can drive the connecting frame 132 to move backward after moving backward, and the connecting frame 132 can drive the transmission sleeve 1132 to move backward after moving backward. At the same time, the spring 133 on the connecting seat 134 will drive the pushing plate 131 to move forward through its own elastic force, so that the pushing plate 131 drives the transmission sleeve 1132 to reset through the connecting frame 132.

[0032] refer to Figure 3 The transmission sleeve 1132 is internally movably connected with a limiting rod 14 , and both ends of the limiting rod 14 are fixedly connected to the inner wall of the movable groove 10 .

[0033] As a technical optimization solution of the present invention, by providing a limit rod 14, the limit rod 14 can be used to limit the transmission sleeve 1132, so that the transmission sleeve 1132 is more stable when moving and will not tilt.

[0034] refer to Figure 3 A groove 15 is formed on the front side of the push plate 131 .

[0035] As a technical optimization solution of the present invention, by providing the groove 15 , the use of the groove 15 can facilitate the user to hold the push plate 131 and increase the friction between the user's hand and the push plate 131 .

[0036] The working principle and use process of the utility model are as follows: when in use, the fixing seat 4 is first fixed to the ceiling by bolts. When the smoke alarm 1 needs to be disassembled, the pushing plate 131 is pressed backward so that the pushing plate 131 can drive the connecting frame 132 to move backward after moving backward. After the connecting frame 132 moves backward, the transmission sleeve 1132 can drive the tooth plate 1133 to move backward. After the tooth plate 1133 moves backward, the tooth teeth 1131 meshing with the tooth plate 1133 can drive the movable shaft 111 inside the installation groove 9 to rotate. After the movable shaft 111 rotates, the transmission cam 112 can be driven to rotate. After the transmission cam 112 rotates, the protruding part can be separated from the plug block 7 inside the fixing groove 6, so that the reset tension spring 123 in the connecting groove 121 drives the connecting block 122 outward through its own tension. The spring 133 on the connecting seat 134 will drive the pushing plate 131 to reset by its own elastic force, so that the front side of the pushing plate 131 moves. After the pushing plate 131 moves forward, it can drive the transmission sleeve 1132 to move forward through the connecting frame 132. After the transmission sleeve 1132 moves forward, it can drive the movable shaft 111 to rotate through the tooth plate 1133 and the teeth 1131. After the movable shaft 111 rotates, it can drive the transmission cam 112 to rotate, so that the protruding part of the transmission cam 112 can contact the insert block 7 and push the insert block 7 outward, so that the insert block 7 can be inserted into the slots 8 on both sides of the mounting block 3, thereby installing the smoke alarm 1 at the bottom of the mounting block 3, achieving the effect of easy maintenance.

[0037] To sum up: this installation structure of a security equipment, by setting the plug block 7 and the slot 8, the plug block 7 and the slot 8 are used in conjunction to enable the smoke alarm 1 to be disassembled and assembled through the mounting block 3, thereby solving the problem that the smoke alarm needs to be cleaned and maintained regularly during use to maintain its normal working state and effectiveness. Smoke alarms are usually fixed to the ceiling as a whole using bolts, and the use of bolts not only requires the user to carry tools to disassemble and repair the smoke alarm, but the disassembly and repair process is also time-consuming and labor-intensive, affecting the repair efficiency of the smoke alarm.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting structure for security equipment, comprising a smoke alarm (1) and a protective cover (2), characterized in that: The protective cover (2) is fixedly connected to the bottom of the smoke alarm (1); the top of the smoke alarm (1) is fixedly connected to a mounting block (3); the top of the smoke alarm (1) is provided with a fixing seat (4); both sides of the bottom of the fixing seat (4) are fixedly connected to fixing blocks (5); the front and rear sides of the inner side of the fixing block (5) are provided with fixing grooves (6); the inside of the fixing groove (6) is movably connected to an insert block (7); the front and rear sides of both sides of the mounting block (3) are provided with slots (8); the insert block (7) is plugged into and matched with the slots (8); the outer side of the inner wall of the fixing groove (6) is provided with a mounting groove (9); the outer side of the inner wall of the mounting groove (9) is provided with a movable groove (10); the inside of the mounting groove (9) is movably connected to a transmission mechanism (11); the top and bottom of the inner wall of the fixing groove (6) are provided with a reset assembly (12); and both sides of the fixing block (5) are movably connected to a push assembly (13).

2. The installation structure of a security device according to claim 1, characterized in that: The transmission mechanism (11) comprises a movable shaft (111), the top and bottom of the surface of the movable shaft (111) are fixedly connected to transmission cams (112), the transmission cams (112) are movably connected to the outer side of the insert block (7), and the surface of the movable shaft (111) is fixedly connected to a rotating assembly (113).

3. The installation structure of a security device according to claim 2, characterized in that: The rotating assembly (113) comprises teeth (1131), wherein a plurality of teeth (1131) are provided and are distributed in an annular shape and at equal distances, a transmission sleeve (1132) is movable inside the movable groove (10), and a tooth plate (1133) is fixedly connected to the front and rear sides of the transmission sleeve (1132) on a side close to the movable shaft (111), and the tooth plate (1133) is meshed with the teeth (1131).

4. The installation structure of a security device according to claim 1, characterized in that: The reset assembly (12) comprises a connecting groove (121), the inner side of the connecting groove (121) being movably connected to a connecting block (122), a side of the connecting block (122) close to the mounting groove (9) being fixedly connected to a reset tension spring (123), and an end of the reset tension spring (123) away from the connecting block (122) being fixedly connected to the outer side of the inner wall of the connecting groove (121).

5. The installation structure of a security device according to claim 1, characterized in that: The pushing assembly (13) comprises a pushing plate (131), the back side of the pushing plate (131) being fixedly connected to a connecting frame (132), the inner end of the connecting frame (132) passing through the interior of the movable groove (10) and being fixedly connected to the transmission sleeve (1132), the top and bottom of the back side of the pushing plate (131) being fixedly connected to a spring (133), one end of the spring (133) away from the pushing plate (131) being fixedly connected to a connecting seat (134), and the connecting seat (134) being fixedly connected to the fixing block (5).

6. The installation structure of a security device according to claim 3, characterized in that: The transmission sleeve (1132) is internally movably connected to a limit rod (14), and both ends of the limit rod (14) are fixedly connected to the inner wall of the movable groove (10).

7. The installation structure of a security device according to claim 5, characterized in that: A groove (15) is formed on the front side of the push plate (131).

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