Vibration sensor with battery cell auxiliary stabilization

Abstract

The utility model relates to the technical field of sensors, and discloses a vibration sensor with battery cell auxiliary stabilization, which comprises a shell, a base I is fixed on the left side of the bottom end in the shell, a core body I is arranged at the top end of the base I, a base II is fixed on the right side of the bottom end in the shell, and a core body II is arranged at the top end of the base II. When a first core body and a second core body are installed and used, the first core body and the second core body are respectively and correspondingly pressed downwards from the top ends of a first base and a second base to a position between a first clamping pin and a second clamping pin to be fixed; the first core body and the second core body can be positioned left and right and front and back through the left and right first clamping feet and the front and back second clamping feet, auxiliary stable installation is carried out on the conductive inner core in the sensor, the use stability of the sensor is improved, and the problem that auxiliary stable installation of the conductive inner core in the sensor is inconvenient is solved.

Description

A vibration sensor with cell-assisted stabilization Technical Field

[0001] This utility model relates to the field of sensor technology, specifically to a vibration sensor with battery-assisted stabilization. Background Technology

[0002] A vibration sensor, also known as a vibration detector, is a device that measures and detects the vibration of mechanical equipment or structures. It can convert vibration signals into electrical signals for processing and analysis, and is widely used in various fields such as toy manufacturing, anti-theft systems, smart homes, and industrial production.

[0003] However, in actual installation and use, the conductive core inside the vibration sensor is usually simply fixed to the inside of the sensor housing by adhesive bonding. In the long-term vibration environment, the core is prone to loosening and displacement, which affects the stability of the sensor in later use. This is a shortcoming and makes it inconvenient to assist in the stable installation of the conductive core inside the sensor.

[0004] Now, a novel vibration sensor with cell-assisted stabilization is proposed to address the above-mentioned shortcomings. Summary of the Invention

[0005] The purpose of this invention is to provide a vibration sensor with battery-assisted stabilization, so as to solve the problem mentioned in the background art of the inconvenience of assisted stabilization installation of the conductive core inside the sensor.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vibration sensor with battery-assisted stabilization, comprising a housing, a base one fixed to the left side of the bottom of the housing, and a core one disposed at the top of the base one; a base two fixed to the right side of the bottom of the housing, and a core two disposed at the top of the base two; a locking foot one fixed to both sides of the top of the base one and the base two; a locking foot two fixed to both ends of the top of the base one and the base two; a wire one disposed on the left side of the housing; and a wire two disposed on the right side of the housing.

[0007] As a further technical solution of this utility model, the first set of clamping feet is provided in two sets on the front and back sides of the top of the first and second bases, and the second set of clamping feet is provided in two sets on the left and right sides of the top of the first and second bases.

[0008] As a further technical solution of this utility model, the base one and the base two are symmetrically arranged about the vertical center line of the outer shell.

[0009] As a further technical solution of this utility model, side holes are respectively opened in the interior of both sides of the outer shell, and the side holes respectively penetrate the interior of both sides of the outer shell. A fixing sleeve is provided inside the side hole, and a fixing head is fixed on both sides of the fixing sleeve. The first wire and the second wire respectively penetrate the interior of the fixing head and the fixing sleeve.

[0010] As a further technical solution of this utility model, the fixing sleeve penetrates the interior of the side hole, and the fixing head communicates with the interior of the fixing sleeve.

[0011] As a further technical solution of this utility model, a wire fixing frame 1 is fixed to the rear end of the left side inside the outer shell, the right side of the first wire penetrates the interior of the wire fixing frame 1 and is fixedly connected to the left side of the core 1, and the left side of the second wire penetrates the interior of the second wire fixing frame 2 and is fixedly connected to the right side of the core 2.

[0012] As a further technical solution of this utility model, a top cover is fixed to the top of the outer shell, and a limit cover is fixed to the bottom of the top cover, and a metal rod is provided inside the limit cover.

[0013] As a further technical solution of this utility model, the outer sides of the outer shell and the top cover are covered with heat-shrinkable film.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the vibration sensor with battery-assisted stabilization not only facilitates the auxiliary stabilization installation of the conductive core inside the sensor and facilitates waterproofing of the inside of the sensor, but also facilitates the anti-pulling protection of the vibration sensor connection harness.

[0015] (1) By setting up a shell, base one, base two, clip one and clip two, when the vibration sensor’s internal core one and core two are installed and used, core one and core two are pressed down from the top of base one and base two respectively and fixed between clip one and clip two. By using the two sets of left and right clip one and the two sets of front and back clip two, core one and core two can be positioned left and right and front and back, and the conductive core inside the sensor is stabilized and installed, thus improving the stability of the sensor.

[0016] (2) By providing a housing, wire one, wire two, side holes, fixing head and fixing sleeve, when the sensor is in use, the fixing sleeve and fixing head are installed in the side holes on both sides of the sensor. After wire one and wire two pass through the fixing head and fixing sleeve and are connected to the sensor, the fixing head and side holes can be used to provide auxiliary sealing for the wire threading position, which facilitates waterproofing of the inside of the sensor.

[0017] (3) By setting up a shell, a wire frame 1, a wire 1, a wire frame 2 and a wire 2, during the internal wiring process of the vibration sensor, wire 1 and wire 2 pass through the wire frame 1 and the wire frame 2 respectively. By using the wire frame 1 and the wire frame 2, the wire 1 and wire 2 on both sides can be positioned, which facilitates the anti-pull protection of the vibration sensor connection harness and reduces the situation of the connection harness falling off under force. Attached Figure Description

[0018] Figure 1 is a frontal cross-sectional view of the present invention;

[0019] Figure 2 is a front view schematic diagram of the clamping foot structure of this utility model;

[0020] Figure 3 is a top view of a partial cross-sectional structure of this utility model;

[0021] Figure 4 is an enlarged structural schematic diagram of point A in Figure 1 of this utility model.

[0022] In the diagram: 1. Base 1; 2. Outer shell; 3. Wire 1; 4. Top cover; 5. Core 1; 6. Limiting cover; 7. Metal rod; 8. Core 2; 9. Wire 2; 10. Base 2; 11. Heat shrink film; 12. Clip 1; 13. Clip 2; 14. Cable holder 1; 15. Cable holder 2; 16. Side hole; 17. Fixing head; 18. Fixing sleeve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4. This utility model provides an embodiment: a vibration sensor with battery-assisted stabilization, including a housing 2, a base 1 fixed on the left side of the bottom inside the housing 2, and a core 5 set at the top of the base 1, a base 2 10 fixed on the right side of the bottom inside the housing 2, and a core 2 8 set at the top of the base 2 10, a locking foot 12 fixed on both sides of the top of the base 1 and the base 2 10, and a locking foot 2 13 fixed at both ends of the top of the base 1 and the base 2 10, a wire 3 set on the left side of the housing 2, and a wire 2 9 set on the right side of the housing 2;

[0025] Two sets of locking feet 12 are respectively arranged on the front and back sides of the top of the base 1 and the base 2 10, and two sets of locking feet 13 are respectively arranged on the left and right sides of the top of the base 1 and the base 2 10. The base 1 and the base 2 10 are symmetrically arranged about the vertical center line of the outer shell 2.

[0026] Specifically, as shown in Figures 1-3, when installing and using the vibration sensor, the core 5 and core 8 are pressed downwards from the top of the base 1 and base 2 10 respectively and fixed between the locking feet 12 and 23. The core 5 and core 8 can be positioned left and right and front and back by using the two sets of locking feet 12 on the left and right and the two sets of locking feet 23 on the front and back, which helps to stabilize the conductive core inside the sensor.

[0027] Side holes 16 are provided on the interior of both sides of the outer casing 2, and the side holes 16 penetrate the interior of both sides of the outer casing 2. A fixing sleeve 18 is provided inside the side hole 16, and a fixing head 17 is fixed on both sides of the fixing sleeve 18. Wire 1 3 and wire 2 9 pass through the interior of the fixing head 17 and the fixing sleeve 18 respectively. The fixing sleeve 18 penetrates the interior of the side hole 16, and the fixing head 17 and the interior of the fixing sleeve 18 are connected.

[0028] Specifically, as shown in Figures 1, 3 and 4, by installing a fixing sleeve 18 and a fixing head 17 in the internal side holes 16 on both sides of the sensor, after the wire 1 3 and wire 2 9 pass through the fixing head 17 and the fixing sleeve 18 to enter the sensor, the fixing head 17 and the side holes 16 can be used to provide auxiliary sealing for the wire passage position and waterproof the inside of the sensor.

[0029] Inside the outer casing 2, a wire frame 14 is fixed to the rear end on the left side. The right side of the wire 3 passes through the interior of the wire frame 14 and is fixedly connected to the left side of the core 5. The left side of the wire 9 passes through the interior of the wire frame 15 and is fixedly connected to the right side of the core 8.

[0030] Specifically, as shown in Figures 1 and 3, wire 1 3 and wire 2 9 pass through wire frame 1 14 and wire frame 2 15 respectively. By using wire frame 1 14 and wire frame 2 15, wire 1 3 and wire 2 9 on both sides can be positioned to prevent pulling and protect the vibration sensor connection harness.

[0031] The top of the outer shell 2 is fixed with a top cover 4, and the bottom of the top cover 4 is fixed with a limit cover 6. A metal rod 7 is provided inside the limit cover 6, and the outer sides of the outer shell 2 and the top cover 4 are covered with heat shrink film 11.

[0032] Working principle: During installation and use, the core 5 and core 8 of this vibration sensor are pressed downwards from the top of the base 1 and base 2 10 respectively into the space between the locking feet 12 and 13 for fixation. The left and right sets of locking feet 12 and the front and rear sets of locking feet 2 13 can be used to position the core 5 and core 8 left and right and front and rear, which helps to stabilize the conductive core inside the sensor. At the same time, the fixing sleeves 18 and fixing heads 17 are installed in the side holes 16 on both sides of the sensor. After the wires 3 and 9 pass through the fixing heads 17 and fixing sleeves 18 and enter the sensor, the fixing heads 17 and side holes 16 can be used to seal the inside of the wire passage, making the inside of the sensor waterproof. Furthermore, during the internal wiring process of the vibration sensor, wire 1 3 and wire 2 9 pass through the wire fixing frame 1 14 and the fixed wire fixing frame 2 15 respectively. By using the wire fixing frame 1 14 and the fixed wire fixing frame 2 15, the wire 1 3 and wire 2 9 on both sides can be positioned to prevent pulling and protect the vibration sensor connection harness.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A shock sensor with electric cell assisted stabilization comprising a housing (2), characterized in that: A base 1 (1) is fixed to the left side of the bottom inside the outer shell (2), and a core 1 (5) is provided at the top of the base 1 (1). A base 2 (10) is fixed to the right side of the bottom inside the outer shell (2), and a core 2 (8) is provided at the top of the base 2 (10). A locking foot 1 (12) is fixed to both sides of the top of the base 1 (1) and the base 2 (10). A locking foot 2 (13) is fixed to both ends of the top of the base 1 (1) and the base 2 (10). A wire 1 (3) is provided on the left side of the outer shell (2), and a wire 2 (9) is provided on the right side of the outer shell (2).

2. A vibration sensor with cell-assisted stabilization according to claim 1, characterized in that: Two sets of the first clamping foot (12) are respectively arranged on the front and back sides of the top of the first base (1) and the second base (10), and two sets of the second clamping foot (13) are respectively arranged on the left and right sides of the top of the first base (1) and the second base (10).

3. The shock sensor with auxiliary stabilization of electric core according to claim 1, characterized in that: The base one (1) and base two (10) are symmetrically arranged about the vertical center line of the outer shell (2).

4. The shock sensor with auxiliary stabilization of electric core according to claim 1, characterized by that: The inner sides of the outer shell (2) are respectively provided with side holes (16), and the side holes (16) penetrate the inner sides of the outer shell (2). The inner side holes (16) are provided with fixing sleeves (18), and fixing heads (17) are fixed on both sides of the fixing sleeves (18). The first wire (3) and the second wire (9) penetrate the inner sides of the fixing heads (17) and the fixing sleeves (18) respectively.

5. The shock sensor with auxiliary stabilization of the electric core according to claim 4, characterized by the fact that: The fixing sleeve (18) penetrates the interior of the side hole (16), and the fixing head (17) communicates with the interior of the fixing sleeve (18).

6. A vibration sensor with cell-assisted stabilization according to claim 1, characterized in that: The rear end of the left side inside the outer casing (2) is fixed with a wire frame one (14). The right side of the wire one (3) passes through the interior of the wire frame one (14) and is fixedly connected to the left side of the core one (5). The left side of the wire two (9) passes through the interior of the wire frame two (15) and is fixedly connected to the right side of the core two (8).

7. The shock sensor with auxiliary stabilization of electric core according to claim 1, characterized by that: The top of the outer shell (2) is fixed with a top cover (4), and the bottom of the top cover (4) is fixed with a limit cover (6), and a metal rod (7) is provided inside the limit cover (6).

8. The shock sensor with auxiliary stabilization of electric core according to claim 1, characterized by that: The outer shell (2) and top cover (4) are covered with heat-shrink film (11).

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