Fire alarm controller with good protection performance
By setting a transparent and slidable protective plate and padlock device on the fire alarm controller, the problem of panels being easily touched in the prior art is solved, and the effect of reducing mist touch, increasing installation adaptability and reducing costs is achieved.
Patent Information
- Application Number
- CN202420582966.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The surface display input panel of the existing fire alarm controller is completely exposed to the outside, which can easily cause mistouching, resulting in adverse consequences such as incorrect evacuation and incorrect fire department dispatch.
A fire alarm controller with good protection is designed. By setting a transparent sliding protective plate in front of the display operation panel, and a sealing frame and padlock device are fixedly installed on the bottom end surface. The protective plate is equipped with a crossbar and a hook , a hanging rod is provided on the top, and a groove is provided on the bottom end surface to accommodate the protective plate. The protective plate closes the panel under normal conditions to reduce mistouching.
It effectively reduces the possibility of mistouching, increases the range of adaptation to the installation environment of the protective plate, and changes the composition of the protective plate to facilitate storage and heat dissipation, reducing production costs.
Smart Images
Figure CN222281326U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire fighting equipment, in particular to a fire alarm controller with good protection performance. Background Art
[0002] The fire alarm controller is the heart of the automatic fire alarm system. It can supply power to the detectors to receive fire signals and activate the fire alarm device. The device can also be used to indicate the location of the fire and record relevant information. It can activate the fire alarm signal through the fire alarm sending device or activate the automatic fire extinguishing equipment and fire linkage control equipment through the automatic fire extinguishing control device. It can automatically monitor the correct operation of the system and give sound and light alarms for specific faults.
[0003] The display input panel on the surface of the existing fire alarm controller is completely exposed to the outside and has no protection, which is easy to cause accidental touches. The control functions of the fire alarm controller are highly integrated and important. Once accidentally touched, it is easy to cause adverse consequences such as incorrect evacuation of personnel and incorrect dispatch of the fire department. Therefore, it is necessary and important to avoid accidental touches of the fire alarm controller.
[0004] For this reason, we propose a fire alarm controller with good protection. Utility Model Content
[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a fire alarm controller with good protection.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fire alarm controller with good protection, comprising a fire alarm controller and a display operation panel on the front end surface of the fire alarm controller, wherein the left and right side walls of the fire alarm controller located in front of the display operation panel are provided with slide grooves, and a protective plate that can slide up and down along the slide groove is slidably installed in the slide groove, and a storage processing component is also fixedly installed on the bottom end surface of the fire alarm controller, a forward-convex cross bar is fixedly installed on the protective plate, and a padlock device is fixedly installed on the cross bar, a hanging rod cooperating with the padlock device is fixedly installed on the top of the fire alarm controller, and a through groove that can accommodate the protective plate to pass through is opened on the bottom end surface of the fire alarm controller.
[0007] Preferably, the storage and processing component is a sealing frame, which is a rectangular frame with upper and lower end faces penetrating therethrough and a sponge pad fixedly mounted on the inner wall of the sealing frame, and the protective plate can slide up and down through the sponge pad in the sealing frame.
[0008] Preferably, the padlock device comprises a hook, which is a fan-shaped structure and can rotate around the cross bar. An arc-shaped slot is provided on one side of the hook, and the width of the slot is the same as the diameter of the hanging rod.
[0009] Preferably, the protective plate is a whole piece of transparent rectangular material.
[0010] Preferably, the storage and processing component is a storage box, and a storage space is provided in the storage box, and the height of the storage space is the same as the width of the protective plate.
[0011] Preferably, a steering block is fixedly mounted on the inner wall of the storage box, the steering block is made of rubber and has a curved top surface.
[0012] Preferably, the protective plate is composed of a plurality of groups of rectangular strips with the same width that are movably linked, and ventilation portions are left between adjacent rectangular strips.
[0013] Preferably, the protective plate is composed of a plurality of groups of rectangular strips of the same width that are movably linked.
[0014] Beneficial Effects
[0015] The utility model provides a fire alarm controller with good protection. It has the following beneficial effects:
[0016] By providing a transparent protective plate that can slide up and down on the front face of the fire alarm controller, under normal conditions, the protective plate separates the display operation panel from the external environment to reduce accidental touches. The protective plate can be opened when needed to facilitate operation. Furthermore, by providing a component that can accommodate and handle the protective plate under the fire alarm controller, the installation environment adaptability range and other supporting functions of the protective plate are increased. Furthermore, by changing the composition of the protective plate, functions such as easy storage, heat dissipation and reduced production costs are achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.
[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.
[0019] Figure 1 This is a schematic diagram of the structure of the first embodiment of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the second embodiment of the utility model;
[0021] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;
[0022] Figure 4 This is a structural schematic diagram of the third embodiment of the present utility model.
[0023] Legend:
[0024] 1. Fire alarm controller; 2. Display operation panel; 3. Slide; 4. Protective plate; 5. Sealing frame; 6. Crossbar; 7. Hook; 8. Slot; 9. Hanging rod; 10. Storage box; 11. Storage space; 12. Through slot; 13. Steering block; 14. Ventilation part. DETAILED DESCRIPTION
[0025] 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.
[0026] Embodiment 1:
[0027] A fire alarm controller with good protection, such as Figure 1 As shown, it includes a fire alarm controller 1 and a display operation panel 2 on the front end surface of the fire alarm controller 1. The display operation panel 2 is provided with various information display devices such as a display screen and indicator lights, as well as various input devices for controlling various functions of the entire fire alarm controller 1. The display operation panel 2 is sunk into the front end surface of the fire alarm controller 1, so that a stepped structure is formed between the front end surface of the fire alarm controller 1 and the display operation panel 2.
[0028] In particular, slide grooves 3 are provided on the left and right sides of the inner wall of the fire alarm controller 1, and a protective plate 4 that can slide up and down along the slide groove 3 is slidably installed in the slide groove 3. A through groove 12 that can accommodate the protective plate 4 is provided on the bottom end surface of the fire alarm controller 1. A sealing frame 5 is also fixedly installed on the bottom end surface of the fire alarm controller 1. A cross bar 6 is fixedly installed on the top of the front end surface of the protective plate 4. The cross bar 6 overlaps with the bottom end surface of the fire alarm controller 1 so that the protective plate 4 cannot completely escape from the slide groove 3. A padlock device is fixedly installed on the cross bar 6, and a hanging rod 9 that cooperates with the padlock device is fixedly installed at the top of the fire alarm controller 1 corresponding to the padlock position. To avoid accidental touch, the protective plate 4 is slid upward along the slide groove 3 until the padlock device is hooked with the hanging rod 9, so that the protective plate 4 closes the display operation panel 2 from the outside world to reduce the possibility of accidental touch.
[0029] Furthermore, in order to facilitate observation of information displayed on the operation panel 2, the protection plate 4 is made of a transparent material.
[0030] Furthermore, the sealing frame 5 is a rectangular frame with through upper and lower end faces and a sponge pad is fixedly installed on the inner wall of the sealing frame 5. The protective plate 4 can slide up and down through the sponge pad in the sealing frame 5. At this time, the sealing frame 5 as a whole not only plays a sealing role, but also can clean the outer wall of the protective plate 4.
[0031] Furthermore, the padlock device includes a hook 7, which is a fan-shaped structure and can rotate around the cross bar 6. An arc-shaped slot 8 is provided on one side of the hook 7. The width of the slot 8 is the same as the diameter of the hanging rod 9. By rotating the hook 7, the slot 8 slides over the hanging rod 9. At this time, the hook 7 hooks the hanging rod 9 and the cross bar 6 together.
[0032] In this embodiment, a transparent protective plate 4, a cross bar 6 and a hook 7 arranged on the protective plate 4 are hooked with a hanging rod 9 arranged on the fire alarm controller 1, so that the protective plate 4 can prevent the buttons on the display operation panel 2 from being accidentally touched in a normal state. When operation is required, after unhooking the hook 7, the protective plate 4 as a whole slides down along the slide groove 3 and passes through the sealing frame 5 without affecting the normal operation of the fire alarm controller 1.
[0033] Embodiment 2:
[0034] A fire alarm controller 1 with good protection, such as Figure 2-3As shown, a feature different from the first embodiment is that the protective plate 4 is composed of a plurality of groups of rectangular bars of the same width that are movably linked, and a storage box 10 is also fixedly installed on the bottom end surface of the fire alarm controller 1. A storage space 11 is opened in the storage box 10. The height of the storage space 11 is the same as the width of the protective plate 4. When the protective plate 4 is opened, the protective plate 4 enters the storage space 11 along the through groove 12. Since the rectangular bars that make up the protective plate 4 are movably linked to each other, after entering the storage space 11, they can be folded and stored, thereby reducing the reserved space below the fire alarm controller 1 and increasing the adaptability of the installation environment.
[0035] Furthermore, in order to facilitate the folding of the protective plate 4 into the storage space 11, a steering block 13 is fixedly installed on the inner wall of the storage box 10. The steering block 13 is made of rubber and has a curved top surface to play a guiding role.
[0036] Embodiment three:
[0037] A fire alarm controller 1 with good protection, such as Figure 4 As shown, the feature different from the second embodiment is that the protective plate 4 is composed of a plurality of groups of rectangular strips of the same width that are movably linked and a ventilation portion 14 is left between adjacent rectangular strips, so that air flow is generated between the inside and outside of the protective plate 4, which is beneficial to the air circulation inside and outside the fire alarm controller 1, avoids heat accumulation, and also reduces the materials required to produce the protective plate 4.
[0038] The working principle of the utility model is as follows: a transparent protective plate 4 that can slide up and down is provided on the front end surface of the fire alarm controller 1. Under normal conditions, the protective plate 4 separates the display operation panel 2 from the external environment to reduce accidental touches. The protective plate 4 can be opened when necessary to facilitate operation. Furthermore, a component capable of accommodating and handling the protective plate 4 is provided under the fire alarm controller 1, thereby increasing the installation environment adaptability range and other supporting functions of the protective plate 4. Furthermore, by changing the composition of the protective plate 4, functions such as easy storage, heat dissipation and reduced production costs are achieved.
[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A fire alarm controller with good protection, comprising a fire alarm controller (1) and a display operation panel (2) on the front end of the fire alarm controller (1), characterized in that: The fire alarm controller (1) is provided with a slide groove (3) on the left and right side walls in front of the display operation panel (2), and a protective plate (4) that can slide up and down along the slide groove (3) is slidably installed in the slide groove (3). The bottom end surface of the fire alarm controller (1) is also fixedly installed with a storage processing component, and a forward protruding cross bar (6) is fixedly installed on the protective plate (4), and a padlock device is fixedly installed on the cross bar (6). A hanging rod (9) that cooperates with the padlock device is fixedly installed on the top of the fire alarm controller (1), and a through groove (12) that can accommodate the protective plate (4) to pass through is provided on the bottom end surface of the fire alarm controller (1).
2. A fire alarm controller with good protection according to claim 1, characterized in that: The storage and processing component is a sealing frame (5), which is a rectangular frame with upper and lower end surfaces penetrating therethrough, and a sponge pad is fixedly mounted on the inner wall surface of the sealing frame (5), and the protective plate (4) can slide up and down through the sponge pad in the sealing frame (5).
3. A fire alarm controller with good protection according to claim 1, characterized in that: The padlock device comprises a hook (7) which is a fan-shaped structure and can rotate around a cross bar (6). An arc-shaped slot (8) is provided on one side of the hook (7), and the width of the slot (8) is the same as the diameter of the hanging rod (9).
4. A fire alarm controller with good protection according to any one of claims 2-3, characterized in that: The protective plate (4) is a whole piece of transparent rectangular material.
5. A fire alarm controller with good protection according to claim 1, characterized in that: The storage and processing component is a storage box (10), and a storage space (11) is provided in the storage box (10). The height of the storage space (11) is the same as the width of the protective plate (4).
6. A fire alarm controller with good protection according to claim 5, characterized in that: A steering block (13) is fixedly mounted on the inner wall surface of the storage box (10); the steering block (13) is made of rubber and has a curved top surface.
7. A fire alarm controller with good protection according to claim 5, characterized in that: The protective plate (4) is composed of a plurality of groups of rectangular strips with the same width that are movably linked, and ventilation portions (14) are left between adjacent rectangular strips.
8. A fire alarm controller with good protection according to claim 5, characterized in that: The protective plate (4) is composed of a plurality of groups of rectangular strips with the same width that are movably linked.