New energy storage temperature sensor with multiple fixed chucks

Abstract

The utility model relates to the technical field of temperature sensors, and provides a new energy storage temperature sensor with multiple fixing chucks, which comprises a temperature sensor main body and a fixing structure, a protection tube is fixed at the bottom end of the temperature sensor main body, a clamping structure is fixed on the outer side of the protection tube, and the fixing structure is arranged in a fixing seat. The fixing structure is arranged, a rotating block is rotated to drive a rotating rod to enable a small gear to rotate, then the small gear rotates to drive a large gear to rotate, and a toothed plate rotates through meshing connection under the action of a spiral groove; meanwhile, under the limiting action of a guide rod, a toothed plate drives a moving plate to get close to each other in a built-in cavity, then a fixing block is driven to penetrate through the interior of a through groove, the fixing block secondarily fixes a fixing chuck, the fixing chuck is further fixed in the fixing groove, the fixing effect of the fixing chuck is enhanced, and the practicability is high. Therefore, the practicability is further enhanced.

Description

Technical Field

[0001] This utility model relates to the field of temperature sensor technology, and in particular to a multi-fixed chuck new energy storage temperature sensor. Background Technology

[0002] A temperature sensor is a sensor that can sense temperature and convert it into a usable output signal. It is the core component of temperature measurement instruments. A multi-fixed chuck new energy storage temperature sensor is a temperature sensor specifically designed for new energy storage systems. It combines the design features of multiple fixed chucks to improve installation efficiency and adaptability.

[0003] Most existing multi-fixed chuck temperature sensors for new energy storage use the chuck to be fixed with fixing bolts. This requires tightening multiple sets of fixing screws, which takes a lot of time and effort to install, is not convenient for quick installation, and cannot further improve the installation effect of the chuck. Utility Model Content

[0004] The purpose of this invention is to provide a multi-fixed chuck new energy storage temperature sensor to solve the problem that existing multi-fixed chuck new energy storage temperature sensors are not easy to install.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a multi-fixed chuck new energy storage temperature sensor, including a temperature sensor body and a fixing structure;

[0006] A protective tube is fixed to the bottom of the temperature sensor body, and a snap-fit ​​structure is fixed to the outside of the protective tube. The snap-fit ​​structure includes a fixing plate, a locking rod, a locking block, a fixing seat, a fixing chuck, a fixing groove, a first through hole, a locking ring, and a protrusion. The fixing plate is fixed to the outside of the protective tube at the bottom of the temperature sensor body. Locking rods are fixed at the edges of the bottom of the fixing plate. A locking block is fixed to one side of the bottom of the locking rod. A fixing seat is installed on the outside of the protective tube. A fixing chuck is fixed on the outside of the protective tube. A fixing groove is provided on the outside of the fixing chuck inside the fixing seat.

[0007] The fixed base has an internal fixing structure, which includes an internal cavity, a large gear, a spiral groove, a toothed plate, a movable plate, a guide rod, a sliding hole, a through groove, a fixing block, a rotating groove, a small gear, a rotating rod, a rotating block, a second through hole, and a limiting ring. The internal cavity is located outside the fixing groove inside the fixed base. A large gear is installed at the bottom of the internal cavity. A spiral groove is provided at the top of the large gear. A toothed plate is installed at the top of the spiral groove. A movable plate is fixed at the top of the toothed plate. A guide rod is fixed inside the internal cavity. A sliding hole is provided inside the movable plate outside the guide rod. A through groove is provided on the inner side of the internal cavity. A fixing block is fixed on one side of the movable plate inside the through groove. A rotating groove is provided on one side of the bottom of the internal cavity. A small gear is installed inside the rotating groove. A rotating rod is fixed inside the small gear. A rotating block is fixed at one end of the rotating rod. A second through hole is provided at the middle position inside the large gear. A limiting ring is fixed at the bottom of the large gear.

[0008] Preferably, a first through hole is provided at the middle position of the bottom end of the fixing groove, a retaining ring is fixed at the top of the fixing seat, and a protrusion is fixed on the inner side of the top of the retaining ring.

[0009] Preferably, the locking rods are evenly distributed at the bottom of the fixing plate, one side of the locking block is inclined, and the bottom of the first through hole extends through the interior of the fixing seat to the bottom of the fixing seat.

[0010] With the above structure, it is easy to pass the protective tube through the inside of the first through hole and then install the fixing chuck inside the fixing groove for positioning during use.

[0011] Preferably, one side of the protrusion is inclined, and the locking block and the protrusion form an engaging structure.

[0012] The above structure facilitates the engagement of the locking block and the protrusion during use, and also makes it easy to separate them.

[0013] Preferably, the front view of the built-in cavity is U-shaped, the toothed plate and the large gear are meshed and connected by a helical groove, and the toothed plate is evenly distributed at the top of the large gear.

[0014] With the above structure, the toothed plate can move under the action of the helical groove and the rotation of the large gear during use, which facilitates operation and improves the efficiency of fixing.

[0015] Preferably, the guide rods are evenly spaced inside the built-in cavity, and the two ends of the guide rods are fixedly connected to the two sides inside the built-in cavity, respectively. The movable plate and the guide rods are slidably connected through sliding holes.

[0016] With the above structure, the guide rod limits the movement of the moving plates during use, thereby causing the four sets of moving plates to move closer to each other and drive the fixing block to fix the fixing chuck.

[0017] Preferably, the fixing block and the fixing chuck form a locking structure through the fixing groove, the outer side of the small gear is meshed with the outer side of the large gear, and the bottom end of the limiting ring extends through the bottom end of the built-in cavity to the interior of the fixing seat and forms a rotatable connection with the interior of the fixing seat.

[0018] With the above structure, the fixing block is inserted into the fixing slot to further fix the fixing chuck during use, which strengthens the fixing of the fixing chuck. In addition, by setting the limit ring, the stability of the large gear during rotation is improved, thus enhancing the performance.

[0019] The multi-fixed chuck new energy storage temperature sensor provided by this utility model has the following advantages:

[0020] By incorporating a snap-fit ​​structure, the protective tube is inserted into the first through hole, thereby installing the fixed chuck inside the fixed groove. Simultaneously, the chuck is snapped into the protrusion to form a snap-fit ​​structure, thus securing the fixed chuck. This facilitates operation and improves practicality.

[0021] By incorporating a fixed structure, rotating the rotating block drives the rotating rod, causing the small gear to rotate. This rotation, in turn, drives the large gear to rotate. Under the action of the spiral groove, the gear plate rotates through meshing. Simultaneously, under the limiting action of the guide rod, the gear plate moves the moving plate closer to each other inside the internal cavity. This causes the fixed block to pass through the through groove, thus securing the fixed chuck a second time and further fixing it inside the fixed groove. This enhances the fixing effect of the fixed chuck and improves its practicality. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 This is a frontal cross-sectional view of the present invention.

[0024] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a top view cross-sectional structural diagram of the large gear of this utility model;

[0026] Figure 5 This is a three-dimensional cross-sectional structural diagram of the fixing base of this utility model.

[0027] The reference numerals in the figure are as follows: 1. Temperature sensor body; 2. Protective tube; 3. Snap-fit ​​structure; 301. Fixing plate; 302. Clamping rod; 303. Clamping block; 304. Fixing base; 305. Fixing chuck; 306. Fixing groove; 307. First through hole; 308. Clamping ring; 309. Protrusion; 4. Fixing structure; 401. Internal cavity; 402. Large gear; 403. Spiral groove; 404. Gear plate; 405. Moving plate; 406. Guide rod; 407. Sliding hole; 408. Through groove; 409. Fixing block; 410. Rotating groove; 411. Small gear; 412. Rotating rod; 413. Rotating block; 414. Second through hole; 415. Limiting ring. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-5 The present invention provides a multi-fixed chuck new energy storage temperature sensor, including a temperature sensor body 1 and a fixing structure 4.

[0030] Reference Figure 1 , Figure 2 and Figure 5 As shown, a protective tube 2 is fixed to the bottom of the temperature sensor body 1. A snap-fit ​​structure 3 is fixed to the outside of the protective tube 2. The snap-fit ​​structure 3 includes a fixing plate 301, a locking rod 302, a locking block 303, a fixing seat 304, a fixing chuck 305, a fixing groove 306, a first through hole 307, a retaining ring 308, and a protrusion 309. The fixing plate 301 is fixed to the outside of the protective tube 2 at the bottom of the temperature sensor body 1. Locking rods 302 are fixed at the edges of the bottom of the fixing plate 301. A locking block 303 is fixed to one side of the bottom of the locking rod 302. A fixing seat 304 is installed on the outside of the protective tube 2. A fixed chuck 305 is fixed inside the fixed base 304. A fixed groove 306 is provided on the outer side of the fixed chuck 305. A first through hole 307 is provided at the middle position of the bottom end of the fixed groove 306. A retaining ring 308 is fixed at the top of the fixed base 304. A protrusion 309 is fixed on the inner side of the top of the retaining ring 308. The retaining rods 302 are evenly distributed at the bottom end of the fixed plate 301. One side of the retaining block 303 is set with an inclined surface. The bottom end of the first through hole 307 extends through the interior of the fixed base 304 to the bottom end of the fixed base 304. One side of the protrusion 309 is set with an inclined surface. The retaining block 303 and the protrusion 309 form a locking structure.

[0031] By inserting the protective tube 2 into the first through hole 307, the fixing chuck 305 is installed inside the fixing groove 306. At the same time, the locking block 303 is engaged with the protrusion 309 to form a locking structure. This makes it easier to install the fixing seat 304 at the bottom of the temperature sensor body 1 and also makes it easier to fix the fixing chuck 305. This facilitates operation and improves practicality.

[0032] Reference Figures 2-5 As shown, the fixed base 304 has a fixed structure 4 inside. The fixed structure 4 includes an internal cavity 401, a large gear 402, a spiral groove 403, a toothed plate 404, a movable plate 405, a guide rod 406, a sliding hole 407, a through groove 408, a fixed block 409, a rotating groove 410, a small gear 411, a rotating rod 412, a rotating block 413, a second through hole 414, and a limiting ring 415. The internal cavity 401 is located outside the fixed groove 306 inside the fixed base 304. A large gear 402 is installed at the bottom of the internal cavity 401. Gear 402, the top of the large gear 402 is provided with a helical groove 403, the top of the helical groove 403 is mounted with a toothed plate 404, the top of the toothed plate 404 is fixed with a movable plate 405, the inside of the internal cavity 401 is fixed with a guide rod 406, the outside of the guide rod 406 is provided with a sliding hole 407 inside the movable plate 405, the inside of the internal cavity 401 is provided with a through groove 408, the inside of the through groove 408 is fixed with a fixing block 409 on one side of the movable plate 405, and the bottom of the internal cavity 401 is provided with a rotating groove 410. A small gear 411 is installed inside the 410. A rotating rod 412 is fixed inside the small gear 411. A rotating block 413 is fixed to one end of the rotating rod 412. A second through hole 414 is provided in the middle position inside the large gear 402. A limit ring 415 is fixed to the bottom end of the large gear 402. The front view of the internal cavity 401 is U-shaped. The toothed plate 404 is meshed with the large gear 402 through a spiral groove 403. The toothed plates 404 are evenly distributed at the top of the large gear 402. The guide rod 406 is inside. The interior of cavity 401 is evenly spaced. The two ends of guide rod 406 are fixedly connected to the two sides of the interior of cavity 401. Moving plate 405 and guide rod 406 are slidably connected through sliding hole 407. Fixed block 409 and fixed chuck 305 are engaged through fixed groove 306. The outer side of pinion 411 is meshed with the outer side of large gear 402. The bottom end of limiting ring 415 extends through the bottom end of interior cavity 401 to the interior of fixed seat 304 and is rotatably connected to the interior of fixed seat 304.

[0033] Rotating the rotating block 413 drives the rotating rod 412, causing the small gear 411 to rotate. The rotation of the small gear 411 then drives the large gear 402 to rotate. Simultaneously, the large gear 402 drives the limiting ring 415 to rotate inside the fixed seat 304, improving the stability of the large gear 402 during rotation. Furthermore, the rotation of the large gear 402, under the action of the spiral groove 403, causes the toothed plate 404 to rotate through the meshing connection. At the same time, under the limiting action of the guide rod 406, the toothed plate 404 drives the moving plate 405 to move closer to each other inside the internal cavity 401. This causes the fixing block 409 to be inserted into the through groove 408, thus fixing the fixing chuck 305 a second time and further fixing the fixing chuck 305 inside the fixing groove 306, strengthening the fixing effect of the fixing chuck 305 and thus further enhancing its practicality.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-fixing chuck new energy storage temperature sensor, comprising a temperature sensor body (1) and a fixing structure (4); Characterized in that: The bottom end of the temperature sensor body (1) is fixed with a protection tube (2), the outer side of the protection tube (2) is fixed with a clamping structure (3), the clamping structure (3) comprises a fixed plate (301), a clamping rod (302), a clamping block (303), a fixed seat (304), a fixed chuck (305), a fixed groove (306), a first through hole (307), a clamping ring (308) and a protruding block (309), the fixed plate (301) is fixed to the outer side of the bottom end of the protection tube (2) of the temperature sensor body (1), the edges of the bottom end of the fixed plate (301) are fixed with clamping rods (302), one side of the bottom of the clamping rod (302) is fixed with a clamping block (303), the outer side of the protection tube (2) is provided with a fixed seat (304), the outer side of the protection tube (2) is provided with a fixed chuck (305), and the outer side of the fixed chuck (305) in the fixed seat (304) is provided with a fixed groove (306); The inside of the fixed seat (304) is provided with a fixing structure (4), the fixing structure (4) comprises an inner cavity (401), a large gear (402), a spiral groove (403), a toothed plate (404), a moving plate (405), a guide rod (406), a sliding hole (407), a through groove (408), a fixed block (409), a rotating groove (410), a small gear (411), a rotating rod (412), a rotating block (413), a second through hole (414) and a limiting ring (415), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), the inner cavity (401) is arranged on the outer side of the fixed groove (306) in the fixed seat (304), 2. The multi-fixturing chuck new energy storage temperature sensor according to claim 1, characterized in that: The middle position of the bottom end of the fixed groove (306) is provided with a first through hole (307), the top end of the fixed seat (304) is fixed with a snap ring (308), the inner side of the top of the snap ring (308) is fixed with a protruding block (309).

3. The multi-fixturing chuck new energy storage temperature sensor of claim 1, wherein: The clamping rods (302) are distributed at equal intervals at the bottom end of the fixed plate (301), one side of the clamping block (303) is provided with an inclined surface, and the bottom end of the first through hole (307) extends to the bottom end of the fixed seat (304) through the inside of the fixed seat (304).

4. The multi-fixturing chuck new energy storage temperature sensor of claim 2, wherein: One side of the protruding block (309) is provided with an inclined surface, and the clamping block (303) and the protruding block (309) form a clamping structure.

5. The multi-fixturing chuck new energy storage temperature sensor of claim 1, wherein: The front view of the built-in cavity (401) is provided with a "U" shape, the toothed plate (404) and the large gear (402) are connected in meshing through the spiral groove (403), and the toothed plate (404) is distributed at equal intervals at the top end of the large gear (402).

6. The multi-fixturing chuck new energy storage temperature sensor of claim 1, wherein: The guide rods (406) are distributed at equal intervals in the inside of the built-in cavity (401), both ends of the guide rods (406) are fixedly connected with both sides in the inside of the built-in cavity (401), and the moving plate (405) and the guide rods (406) are connected in sliding through the sliding hole (407).

7. The multi-fixturing chuck new energy storage temperature sensor of claim 1, wherein: The fixed block (409) and the fixed chuck (305) form a clamping structure through the fixed groove (306), the outer side of the small gear (411) is connected in meshing with the outer side of the large gear (402), the bottom end of the limiting ring (415) extends to the inside of the fixed seat (304) through the bottom end of the built-in cavity (401) and is connected in rotation with the inside of the fixed seat (304).

Images