Charging anti-disassembly wristwatch worn by prisoner

Abstract

The utility model discloses a charging anti-dismantle wristwatch worn by a prisoner, and relates to the technical field of charging wristwatches, the charging anti-dismantle wristwatch comprises a prisoner wristwatch body and a power bank, the power bank is located above the prisoner wristwatch body, the left side of the prisoner wristwatch body is provided with a rubber wristband 1, the right side of the prisoner wristwatch body is provided with a rubber wristband 2, and the rubber wristband 2 is provided with a rubber wristband 3. The front side of the prisoner wristwatch body is fixedly provided with a charging protection box. According to the utility model, through mutual cooperation of the charging protection box, the lifting compression spring, the protection plate, the baffle plate, the power bank, the compression block, the clamping pressing plate and the discharging metal sheet, when the power bank is clamped with the prisoner wristwatch body for charging, the baffle plate is automatically extruded, so that the discharging metal sheet is in contact with the charging metal sheet, and after charging is completed, the discharging metal sheet is automatically pressed. The baffle plate and the protection plate can automatically rebound and reset, so that the charging metal sheet is effectively protected, the charging metal sheet is prevented from being polluted when a prisoner wears the charging metal sheet for a long time, and the service life of the charging metal sheet is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of charging watches, and in particular to a charging anti-tampering watch worn by prisoners. Background Art

[0002] The charging watch worn by prisoners is a personnel trajectory and interactive behavior capture system based on a smart wristband, and an emotion recognition method and system based on a smart wristband. First, the personnel activity trajectory capture system based on wearable sensors automatically obtains the trajectory data of moving objects and summarizes, compresses and stores them; at the same time, the login, query and other behavioral data completed with the help of the wristband are recorded; then, the captured trajectory data is analyzed and extracted, and a "behavior-emotion" relationship model is established through cluster analysis of massive personnel behavior data and emotional conditions; big data technology is used to analyze the abnormal trajectory data of personnel, and trajectory anomalies caused by emotional changes are found; on this basis, the interactive behavior data of prisoners is further cross-validated and comprehensively identified, and finally potential abnormal emotions are confirmed to provide decision-making support for supervision work, so the continuous wearing of the watch is very important. The following problems exist in the existing technology:

[0003] Chinese patent document CN210901690U discloses a rechargeable anti-disassembly watch that is easy for prisoners to wear, including a watch body, a power bank, and a connecting device that detachably fixes the power bank on the watch body; the connecting device includes a pair of sheet-shaped snap-fit ​​bodies arranged opposite to each other, one end of the two snap-fit ​​bodies is fixedly connected to the power bank, and the opposite sides of the free ends of the two snap-fit ​​bodies are concave arcs; the two snap-fit ​​bodies can be snap-fitted and fixed on the watch body. The utility model can charge the watch without taking it off, and the watch and the power bank maintain the connecting device during the charging process, and no relative displacement occurs, thereby maintaining its charging stability.

[0004] Although the above-mentioned documents use a power bank to charge the watch directly without removing the watch, since prisoners need to do a lot of labor or take a bath every day, the watch may contain a lot of dirt and water stains. In the above-mentioned documents, the charging metal sheet that connects the watch to the power bank for charging is always exposed to the air, which may reduce the durability of the charging metal sheet. As a result, when the discharge metal sheet on the power bank contacts it, it is easy to have poor contact and cannot be charged, thereby affecting the service life of the watch. Utility Model Content

[0005] The utility model provides a rechargeable anti-tampering wristwatch worn by prisoners to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A charging anti-disassembly watch worn by prisoners, comprising a prison watch body and a power bank, wherein the power bank is located above the prison watch body, a rubber wristband 1 is arranged on the left side of the prison watch body, and a rubber wristband 2 is arranged on the right side of the prison watch body, a charging protection box is fixedly installed on the front side of the prison watch body, a telescopic cabin is provided inside the lower half of the charging protection box, an insertion slot is provided on the top of the charging protection box, a plurality of lifting compression springs are evenly fixedly installed on the bottom of the inner wall of the telescopic cabin, a plurality of lifting compression springs are fixedly installed on the top ends of the lifting compression springs, a protective plate is fixedly installed on the top ends of the protective plates, a baffle is fixedly installed on the top ends of the protective plates, a sliding slot is provided on the left and right sides of the inner wall of the telescopic cabin, the sliding slot is extended to the left and right sides of the insertion slot, a sliding bar is fixedly installed on the left and right sides of the protective plate, and two sliding bars are respectively slidably connected to the two sliding slots, a plurality of charging metal sheets are evenly fixedly installed on the rear side of the insertion slot, a card slot is provided on the upper rear side of the insertion slot, and a positioning box is fixedly installed on the upper left and right sides of the prison watch body.

[0008] A further improvement of the technical solution of the utility model lies in that: a compression block is fixedly installed on the front side of the power bank, a clamping plate is fixedly installed on the bottom of the compression block, the clamping plate is clamped with the insertion slot opened on the top of the charging protection box, a plurality of discharge metal sheets are fixedly installed on the rear side of the clamping plate, a plurality of the discharge metal sheets are overlapped with a plurality of charging metal sheets, L-shaped clamps are fixedly installed below the left and right sides of the power bank, positioning grooves are opened on the vertical parts of the two L-shaped clamps close to the side of the power bank, and a charging port is provided in the middle of the rear side of the power bank.

[0009] A further improvement of the technical solution of the utility model is that: a shrapnel compartment is opened inside the baffle, a metal shrapnel is fixedly installed on the front side of the inner wall of the shrapnel compartment, a movable long plate is fixedly installed on the rear end of the metal shrapnel, the movable long plate is slidably connected to the shrapnel compartment, a semicircular clip is fixedly installed on the rear end of the movable long plate, and the rear end of the semicircular clip passes through the rear side of the baffle and is engaged with the clip slot.

[0010] A further improvement of the technical solution of the utility model lies in that: a spring compartment is provided inside the two positioning boxes, a plurality of springs are fixedly installed on one side of the two spring compartments close to the prison watch body, a buckle base plate is fixedly installed on the other end of the plurality of springs, a fastening buckle is fixedly installed on one side of the two buckle base plates away from the springs, the two fastening buckles respectively penetrate to the side of the two positioning boxes away from the prison watch body, and the two fastening buckles are respectively engaged with the two positioning grooves.

[0011] A further improvement of the technical solution of the utility model lies in that: a metal block is fixedly installed on the end of the rubber wristband 1 away from the prison watch body, a clamping plate is fixedly installed on the side of the metal block 1 away from the rubber wristband 1, two bolt holes are provided at the bottom of the clamping plate, a metal block 2 is fixedly installed on the end of the rubber wristband 2 away from the prison watch body, a slot is provided on the side of the metal block 2 away from the rubber wristband 2, the clamping plate is clamped with the slot, two embedded holes are provided at the bottom of the metal block 2, bolts are arranged inside the two embedded holes, and the top ends of the two bolts penetrate into the inner cavity of the slot and are respectively threadedly connected with the two bolt holes.

[0012] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0013] 1. The utility model provides a rechargeable anti-disassembly wristwatch worn by prisoners. Through the mutual cooperation among the charging protection box, the lifting compression spring, the protection plate, the baffle, the power bank, the compression block, the clamping pressure plate, and the discharge metal sheet, when the power bank is clamped with the prison watch body for charging, the baffle is automatically squeezed to make the discharge metal sheet contact with the charging metal sheet. At the same time, after charging is completed, the baffle and the protection plate can automatically rebound and reset, so as to effectively protect the charging metal sheet, prevent the charging metal sheet from being contaminated when the prisoners wear it for a long time, and increase the service life of the charging metal sheet.

[0014] 2. The utility model provides a rechargeable anti-tampering watch worn by prisoners. The L-shaped clamp plate and the positioning box cooperate with each other, so that the stability of the power bank when charging on the top of the prison watch body is improved, so that the prisoners can still carry out simple activities while charging with the power bank, thereby improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the charging protection box of the utility model structure;

[0017] Figure 3 This is a schematic diagram of a power bank with the structure of the utility model when viewed from above;

[0018] Figure 4 It is a cross-sectional schematic diagram of the baffle of the utility model structure;

[0019] Figure 5 It is a cross-sectional schematic diagram of the positioning box of the utility model structure;

[0020] Figure 6 The utility model is a schematic diagram of a rubber wristband 1 and a rubber wristband 2 in an exploded bottom view.

[0021] In the figure: 1. Prison watch body; 11. Positioning box; 111. Spring compartment; 112. Spring; 113. Buckle bottom plate; 114. Fastening buckle; 2. Power bank; 21. Compression block; 22. Snap-on pressure plate; 221. Discharge metal sheet; 23. L-shaped splint; 231. Positioning slot; 24. Charging port; 3. Charging protection box; 31. Telescopic compartment; 311. Lifting and compression spring; 312. Protective plate; 313. Slide bar; 314. Slide slot; 32. Charging metal sheet; 33. Baffle; 331. Shrapnel compartment; 332. Metal shrapnel; 333. Moving long board; 334. Semicircular clip strip; 34. Slot; 4. Rubber wristband one; 41. Metal block one; 42. Clip plate; 43. Bolt hole; 5. Rubber wristband two; 51. Metal block two; 52. Slot; 53. Embedded hole; 54. Bolt. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 , Figure 2 , Figure 3As shown, the utility model provides a charging anti-disassembly watch worn by prisoners, comprising a prison watch body 1 and a power bank 2. The power bank 2 is located above the prison watch body 1. A rubber wristband 1 4 is arranged on the left side of the prison watch body 1, and a rubber wristband 2 5 is arranged on the right side of the prison watch body 1. A charging protection box 3 is fixedly installed on the front side of the prison watch body 1. A telescopic cabin 31 is provided inside the lower half of the charging protection box 3, and an insertion slot is provided above the charging protection box 3. A plurality of lifting compression springs 311 are evenly fixedly installed on the bottom of the inner wall of the telescopic cabin 31. A protective plate 312 is fixedly installed on the top of the plurality of lifting compression springs 311. The top of the protective plate 312 penetrates to the top of the insertion slot and is fixedly installed with a baffle 33. Slide grooves 314 are provided on the left and right sides of the inner wall of the telescopic cabin 31. The slide grooves 314 penetrate to the left and right sides of the insertion slot. Slide bars 313 are fixedly installed on the left and right sides of the protective plate 312. The two slide bars 313 They are respectively slidably connected with the two slide grooves 314, so as to maintain the sliding stability and improve the side protection effect. A plurality of charging metal sheets 32 are evenly fixedly installed on the rear side of the insertion groove, and a card slot 34 is provided on the upper rear side of the insertion groove. Positioning boxes 11 are fixedly installed on the upper left and right sides of the prison watch body 1, and a compression block 21 is fixedly installed on the front side of the power bank 2. A card connection plate 22 is fixedly installed on the bottom of the compression block 21. The card connection plate 22 is carded with the insertion groove provided on the upper side of the charging protection box 3, and a plurality of discharge metal sheets 221 are fixedly installed on the rear side of the card connection plate 22. The plurality of discharge metal sheets 221 are electrically connected with the discharge port of the power bank 2, and the plurality of discharge metal sheets 221 overlap with the plurality of charging metal sheets 32. L-shaped clamps 23 are fixedly installed on the lower left and right sides of the power bank 2, and a positioning groove 231 is provided on the vertical part of the two L-shaped clamps 23 close to the side of the power bank 2, and a charging port 24 is provided in the middle of the rear side of the power bank 2;

[0024] When it is necessary to charge the prison watch body 1, the entire power bank 2 is aligned with the upper part of the prison watch body 1 and inserted into it, so that the clamping pressure plate 22 at the bottom of the compression block 21 on the front side of the power bank 2 squeezes the baffle 33 in the insertion groove opened on the top of the charging protection box 3 downward, so that the baffle 33 squeezes the protective plate 312, and the protective plate 312 is stably moved downward by the sliding connection between the sliding bar 313 and the sliding groove 314, and a number of lifting compression springs 311 are compressed, and finally a number of discharge metal sheets 221 on the rear side of the clamping pressure plate 22 are contacted with a number of charging metal sheets 32, so as to charge. When charging is completed, the power bank 2 can be directly unplugged from the prison watch body 1, and the power bank 2 can be charged using the charging port 24. When the clamping pressure plate 22 is separated from the charging protection box 3, the baffle 33 uses a number of lifting compression springs 311 to rebound and squeeze the protective plate 312 to reset upward, and the protective plate 312 and the baffle 33 are used to shield and protect the charging metal sheet 32.

[0025] like Figure 4 , Figure 5 As shown, a spring compartment 331 is provided inside the baffle plate 33, a metal spring 332 is fixedly installed on the front side of the inner wall of the spring compartment 331, a movable long plate 333 is fixedly installed on the rear end of the metal spring 332, the movable long plate 333 is slidably connected with the spring compartment 331, a semicircular clamping strip 334 is fixedly installed on the rear end of the movable long plate 333, the rear end of the semicircular clamping strip 334 penetrates to the rear side of the baffle plate 33 and is clamped with the clamping groove 34, and the two positioning boxes 11 are provided with spring compartments 11 inside. 11. A plurality of springs 112 are fixedly installed on one side of the two spring compartments 111 close to the prison watch body 1. A buckle base plate 113 is fixedly installed on the other end of the plurality of springs 112. A fastening buckle 114 is fixedly installed on one side of the two buckle base plates 113 away from the spring 112. The two fastening buckles 114 respectively penetrate the side of the two positioning boxes 11 away from the prison watch body 1, and the two fastening buckles 114 are respectively engaged with the two positioning grooves 231;

[0026] When the baffle 33 is reset, the semicircular clamping strip 334 is squeezed to make the semicircular clamping strip 334 squeeze the moving long plate 333 into the clamping slot 34 through the metal spring 332, thereby improving the sealing of the top. When the power bank 2 is stuck on the top of the prison watch body 1, the L-shaped clamping plates 23 on the left and right sides thereof will squeeze the inclined surfaces of the fastening buckles 114 on the outsides of the two positioning boxes 11, so that the fastening buckles 114 use the clamping bottom plate 113 to squeeze the spring 112, and are clamped into the positioning groove 231 opened on one side of the vertical part of the L-shaped clamping plate 23, so as to maintain the stability of the charging state of the power bank 2.

[0027] like Figure 6 As shown, a metal block 41 is fixedly installed on one end of the rubber wristband 4 away from the prison watch body 1, a clamping plate 42 is fixedly installed on the side of the metal block 41 away from the rubber wristband 4, and two bolt holes 43 are provided at the bottom of the clamping plate 42; a metal block 51 is fixedly installed on one end of the rubber wristband 5 away from the prison watch body 1, a slot 52 is provided on the side of the metal block 51 away from the rubber wristband 5, the clamping plate 42 is clamped with the slot 52, and two embedded holes 53 are provided at the bottom of the metal block 51, and bolts 54 are provided inside the two embedded holes 53, and the top ends of the two bolts 54 penetrate into the inner cavity of the slot 52 and are respectively threadedly connected with the two bolt holes 43;

[0028] When wearing the prison watch body 1, the rubber wristband 1 4 and the rubber wristband 2 5 are wrapped around the wrist of the prisoner, and then the clamping plate 42 on the side of the metal block 1 41 is inserted into the slot 52 opened on the side of the metal block 2 51, and then two bolts 54 can be passed through the embedding holes 53 and threadedly connected and fixed with the two bolt holes 43 using tools, thereby completing the wearing and installation of the prison watch body 1. Therefore, the prisoner cannot easily remove the prison watch body 1 without tools.

[0029] Let’s talk about the working principle of the rechargeable anti-tampering watch worn by the inmate.

[0030] like Figure 1-6 As shown, when the prison watch body 1 needs to be charged, the whole power bank 2 is aligned with the upper part of the prison watch body 1 and inserted, so that the clamping plate 22 at the bottom of the compression block 21 on the front side of the power bank 2 presses the baffle 33 in the insertion groove opened on the top of the charging protection box 3 downward, so that the baffle 33 presses the protection plate 312, so that the protection plate 312 moves downward stably by the sliding connection between the slide bar 313 and the slide groove 314, and compresses a plurality of lifting compression springs 311. The plurality of discharge metal sheets 221 on the rear side of the clamping plate 22 are finally brought into contact with the plurality of charging metal sheets 32, thereby charging. At the same time, when the power bank 2 is clamped on the top of the prison watch body 1, the L-shaped clamps 23 on the left and right sides thereof will squeeze the inclined surfaces of the fastening buckles 114 on the outer sides of the two positioning boxes 11, so that the fastening buckles 114 use the clamping bottom plate 113 to squeeze the spring 112, and are clamped into the positioning groove 231 opened on one side of the vertical part of the L-shaped clamp 23 to keep charging. The stability of the charging state of the power bank 2. When charging is completed, the power bank 2 can be directly unplugged from the prison watch body 1, and the power bank 2 can be charged using the charging port 24. When the clamping pressure plate 22 is separated from the charging protection box 3, the baffle 33 uses a number of lifting compression springs 311 to rebound and squeeze the protective plate 312, and reset upward, and finally squeezes the semicircular clamping strip 334 so that the semicircular clamping strip 334 is squeezed through the metal spring piece 332 to move the long plate 333 and snap into the slot 34, so as to protect the charging metal sheet 32 ​​inserted into the slot. When wearing the prison watch body 1, the rubber wristband 1 4 and the rubber wristband 2 5 are wrapped around the wrist of the prisoner, and then the clamping plate 42 on one side of the metal block 1 41 is inserted into the slot 52 opened on one side of the metal block 2 51, and then the two bolts 54 can be threadedly connected and fixed with the two bolt holes 43 through the embedded hole 53 using a tool, thereby completing the wearing and installation of the prison watch body 1. Therefore, the prisoner cannot easily remove the prison watch body 1 without tools.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A rechargeable anti-tampering wristwatch worn by prisoners, comprising a prisoner wristwatch body (1) and a power bank (2), wherein the power bank (2) is located above the prisoner wristwatch body (1), a rubber wristband 1 (4) is arranged on the left side of the prisoner wristwatch body (1), and a rubber wristband 2 (5) is arranged on the right side of the prisoner wristwatch body (1), characterized in that: A charging protection box (3) is fixedly installed on the front side of the prison watch body (1); a telescopic cabin (31) is provided inside the lower half of the charging protection box (3); an insertion slot is provided above the charging protection box (3); a plurality of lifting compression springs (311) are evenly fixedly installed on the bottom of the inner wall of the telescopic cabin (31); a protective plate (312) is fixedly installed on the top of the plurality of lifting compression springs (311); the top of the protective plate (312) passes through the top of the insertion slot and is fixedly installed with a baffle (33); The inner wall of the shrinkage compartment (31) is provided with a slide groove (314) on both sides, and the slide groove (314) penetrates to the left and right sides of the insertion groove. The left and right sides of the protective plate (312) are fixedly installed with a slide bar (313), and the two slide bars (313) are respectively slidably connected to the two slide grooves (314). A plurality of charging metal sheets (32) are evenly fixedly installed on the rear side of the insertion groove. A card slot (34) is provided on the upper rear side of the insertion groove. A positioning box (11) is fixedly installed on the upper left and right sides of the prison watch body (1).

2. A rechargeable anti-tampering wristwatch worn by prisoners according to claim 1, characterized in that: A compression block (21) is fixedly installed on the front side of the power bank (2), and a clamping plate (22) is fixedly installed on the bottom of the compression block (21). The clamping plate (22) is clamped with an insertion slot provided on the top of the charging protection box (3). A plurality of discharge metal sheets (221) are fixedly installed on the rear side of the clamping plate (22), and a plurality of the discharge metal sheets (221) are overlapped with a plurality of charging metal sheets (32). L-shaped clamping plates (23) are fixedly installed below the left and right sides of the power bank (2), and positioning grooves (231) are provided on the vertical parts of the two L-shaped clamping plates (23) close to the side of the power bank (2). A charging port (24) is provided in the middle of the rear side of the power bank (2).

3. A rechargeable anti-tampering wristwatch worn by prisoners according to claim 1, characterized in that: A shrapnel compartment (331) is provided inside the baffle (33), a metal shrapnel (332) is fixedly mounted on the front side of the inner wall of the shrapnel compartment (331), a movable long plate (333) is fixedly mounted at the rear end of the metal shrapnel (332), the movable long plate (333) is slidably connected to the shrapnel compartment (331), a semicircular clamping strip (334) is fixedly mounted at the rear end of the movable long plate (333), and the rear end of the semicircular clamping strip (334) passes through the rear side of the baffle (33) and is clamped with the clamping groove (34).

4. A rechargeable anti-tampering wristwatch worn by prisoners according to claim 1, characterized in that: The two positioning boxes (11) are each provided with a spring compartment (111), and a plurality of springs (112) are fixedly installed on one side of the two spring compartments (111) close to the prison watch body (1), and a buckle base plate (113) is fixedly installed on the other end of the plurality of springs (112), and a fastening buckle (114) is fixedly installed on one side of the two buckle base plates (113) away from the springs (112), and the two fastening buckles (114) respectively penetrate the two positioning boxes (11) away from the prison watch body (1), and the two fastening buckles (114) are respectively engaged with the two positioning grooves (231).

5. A rechargeable anti-tampering wristwatch worn by prisoners according to claim 1, characterized in that: A metal block (41) is fixedly mounted on one end of the rubber wristband (4) away from the prison watch body (1); a clamping plate (42) is fixedly mounted on one side of the metal block (41) away from the rubber wristband (4); two bolt holes (43) are provided at the bottom of the clamping plate (42); a metal block (51) is fixedly mounted on one end of the rubber wristband (5) away from the prison watch body (1); a slot (52) is provided on one side of the metal block (51) away from the rubber wristband (5); the clamping plate (42) is clamped with the slot (52); two embedded holes (53) are provided at the bottom of the metal block (51); bolts (54) are provided inside the two embedded holes (53); the top ends of the two bolts (54) penetrate into the inner cavity of the slot (52) and are respectively threadedly connected to the two bolt holes (43).

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