Shell and monitoring module

Abstract

The utility model provides a shell and a monitoring module wherein the shell comprises a housing and a cover plate rotatably connected to the housing, the housing and the cover plate enclose to form an accommodating cavity, the accommodating cavity is used for accommodating the body of the monitoring module, and at least one side surface of the housing is provided with an opening communicated with the accommodating cavity; a plurality of locking mechanisms are arranged on the side, facing the shell, of the cover plate, and each locking mechanism comprises a locking piece and a first elastic piece; the locking piece is connected to the cover plate in a sliding mode in the direction parallel to the side edge of the cover plate, and the first elastic piece is connected between the locking piece and the cover plate. A limiting piece matched with the locking piece protrudes out of the shell in the direction facing the cover plate, and the first elastic piece is used for providing elastic force enabling the locking piece to be close to the limiting piece so that the limiting piece can be connected with the locking piece in a clamped mode. According to the shell and the monitoring module in the embodiment, the body of the shell and the monitoring module can be quickly disassembled and assembled, the whole shell and the monitoring module can be installed in other medical instruments such as a defibrillator, and the detachable monitoring module with the monitoring function is provided for other medical instruments.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a shell and a monitoring module. Background Art

[0002] A defibrillator is a medical device that uses a strong pulse current to pass through the heart to eliminate arrhythmias and restore sinus rhythm. It is an essential emergency equipment for all departments in hospitals. Some defibrillators include a monitoring module, which is used to measure the patient's physiological parameters. The monitoring module can be connected to an external or integrated display device to view the patient's physiological parameters, such as an electrocardiogram.

[0003] Although in the related art, the monitoring module can be detachably installed in a defibrillator or other medical device, the way of fixing and unlocking the monitoring module on the defibrillator on the market is complicated, and it is difficult to quickly replace the monitoring module from the defibrillator or other medical device. Utility Model Content

[0004] The technical purpose of the utility model is to provide a housing and a monitoring module, aiming to solve the problem that the monitoring module cannot be quickly replaced on a defibrillator or other medical devices.

[0005] The utility model provides a shell, comprising: a shell and a cover plate rotatably connected to the shell, the shell and the cover plate enclose a receiving cavity, the receiving cavity is used to receive a body of a monitoring module, and at least one side of the shell is provided with an opening communicating with the receiving cavity;

[0006] A plurality of locking mechanisms are provided on one side of the cover plate facing the shell, and the locking mechanisms include a locking member and a first elastic member; the locking member is slidably connected to the cover plate along a direction parallel to the side of the cover plate, and the first elastic member is connected between the locking member and the cover plate; a limiting member matching the locking member protrudes from the shell toward the cover plate, and the first elastic member is used to provide an elastic force to make the locking member approach the limiting member so that the limiting member is engaged with the locking member.

[0007] Furthermore, both ends of the cover plate are provided with locking channels extending along the side lengths of the two ends of the cover plate, one end of the locking channel is connected to the surface of the cover plate, the locking member is partially accommodated in the locking channel, one end of the locking member protrudes from the surface of the cover plate through the locking channel, and the other end of the locking member is connected to the first elastic member.

[0008] Furthermore, a locking portion is provided in the middle of the locking member, a through hole corresponding to the locking portion is provided on a side of the locking channel facing the housing, and the limiting member passes through the through hole and is clamped on the locking portion.

[0009] Furthermore, the locking portion includes a locking hole opened in the middle of the locking member and a limiting protrusion protruding from the side wall of the locking hole close to the first elastic member, the limiting member is provided with a limiting groove matching the limiting protrusion, the limiting member is passed through the locking hole, and the limiting protrusion is clamped in the limiting groove.

[0010] Furthermore, in a cross section parallel to the side of the cover plate, the side of the limiting protrusion close to the shell is inclined, and the limiting member is also inclined from the end away from the shell to the limiting protrusion.

[0011] Furthermore, the locking channel has a pressing hole, and the pressing hole communicates with the locking channel and the surface of the cover plate;

[0012] The locking member has a pressing portion at one end away from the first elastic member. The pressing portion is inserted into the pressing hole and partially protrudes from the cover surface. The edge of the pressing portion on the side away from the cover surface covers the periphery of the pressing hole.

[0013] Furthermore, the cover plate is recessed in the direction away from the shell, and both ends of the cover plate have an enclosure portion protruding toward the shell and integrally formed with the cover plate. A locking cover is also detachably connected to the cover plate, and the locking cover and the enclosure portion enclose the locking channel.

[0014] Furthermore, the cover plate has a connecting protrusion protruding toward the locking cover, the connecting protrusion is threadedly connected to the cover plate, the locking piece is provided with a positioning hole extending along the length of the side direction of the cover plate, and the connecting protrusion is inserted into the positioning hole.

[0015] Furthermore, the shell and the cover are rotatably connected via a rotating shaft, and the monitoring module also includes a second elastic member sleeved on the rotating shaft, both ends of the second elastic member abut against the cover and the shell, and the second elastic member is used to provide an elastic force to prevent the shell and the cover from approaching each other.

[0016] The utility model also provides a monitoring module, comprising a body and the shell as described above, wherein the shell comprises an outer shell and a cover plate rotatably connected to the outer shell, the outer shell and the cover plate enclose a receiving cavity, and the body is received in the receiving cavity;

[0017] At least one side surface of the shell is provided with an opening communicating with the receiving cavity, and one end of the body close to the opening is provided with a plurality of interfaces.

[0018] Compared with the prior art, the housing and monitoring module in the utility model have the following beneficial effects:

[0019] The shell can accommodate the monitoring module and also reserves an opening for exposing the interface of the monitoring module integrated into other medical devices, so that the monitoring module can be quickly assembled on other medical devices; the locking mechanism has a simple structure, and the shell and cover of the shell can be automatically locked when closed, and can be opened by applying force, which greatly simplifies the disassembly and assembly steps of the monitoring module, simplifies the way of fixing and unlocking the monitoring module on other medical devices such as defibrillators, and can quickly replace the monitoring module. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a partial structural cross-sectional view of the monitoring module in the embodiment of the utility model when the cover is opened;

[0021] Figure 2 It is a partial structural cross-sectional view of the monitoring module in the embodiment of the utility model when the cover plate is closed and the locking mechanism is locked;

[0022] Figure 3 yes Figure 2 A magnified view of detail B;

[0023] Figure 4 It is a partial structural cross-sectional view of the monitoring module in the embodiment of the utility model when the cover plate is closed and the locking mechanism is unlocked;

[0024] Figure 5 yes Figure 4 A magnified view of detail C;

[0025] Figure 6 yes Figure 1 Enlarged view of detail A.

[0026] In the accompanying drawings, the reference numerals represent: 10, monitoring module; 100, cover plate; 110, locking member; 111, locking portion; 1111, locking hole; 1112, limiting protrusion; 112, pressing portion; 113, positioning hole; 120, first elastic member; 130, locking channel; 140, enclosure; 150, locking cover; 160, connecting protrusion; 170, pressing hole; 180, handle; 190, cover plate;

[0027] 200, housing; 210, limiting member; 211, limiting groove; 220, opening; 230, rotating shaft; 240, second elastic member; 300, body; 310, interface. DETAILED DESCRIPTION

[0028] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] Example:

[0032] See also Figures 1 to 5 In this embodiment, a housing includes: a housing 200 and a cover plate 100 rotatably connected to the housing 200, the housing 200 and the cover plate 100 enclose a receiving cavity, the receiving cavity is used to receive the body 300 of the monitoring module 10, and at least one side of the housing 200 is provided with an opening 220 communicating with the receiving cavity;

[0033] A plurality of locking mechanisms are provided on the side of the cover plate 100 facing the outer shell 200, and the locking mechanisms include a locking member 110 and a first elastic member 120; the locking member 110 is slidably connected to the cover plate 100 along a direction parallel to the side of the cover plate 100, and the first elastic member 120 is connected between the locking member 110 and the cover plate 100; a limiting member 210 matching the locking member 110 protrudes from the outer shell 200 in the direction toward the cover plate 100, and the first elastic member 120 is used to provide an elastic force to make the locking member 110 close to the limiting member 210 so that the limiting member 210 is engaged with the locking member 110.

[0034] In this embodiment, during installation, the main body 300 of the monitoring module 10 is placed in the accommodating cavity formed by the outer shell 200 and the cover 100, and the outer shell 200 and the cover 100 are closed. Since the first elastic member 120 provides elastic force for the locking member 110 to approach the limiting member 210, the limiting member 210 is engaged with the locking member 110; during disassembly, the user applies force to the locking member 110 to overcome the elastic force of the limiting member 210, so that the locking member 110 slides in a direction away from the limiting member 210, the limiting member 210 is unlocked from the locking member 110, the outer shell 200 and the cover 100 are separated, and the main body 300 of the monitoring module 10 is taken out.

[0035] At the same time, as an example, an opening 220 connected to the accommodating cavity is provided on one side of the shell 200, and the opening 220 is used to expose the interface 310 on the main body 300 of the monitoring module 10. When in use, the interface 310 of the monitoring module 10 can be directly plugged into other medical devices, so that the monitoring module 10 is integrated with other medical devices.

[0036] The shell provided in this embodiment can accommodate the monitoring module 10, and an opening 220 is reserved on the shell to expose the interface 310 for integrating the monitoring module on other medical devices, so that the monitoring module can be quickly assembled on other medical devices; the locking mechanism has a simple structure, and the shell 200 and the cover 100 of the shell can be automatically locked when closed, and can be opened by applying force, which greatly simplifies the disassembly and assembly steps of the monitoring module 10, simplifies the way of fixing and unlocking the monitoring module on other medical devices such as defibrillators, and can quickly replace the monitoring module.

[0037] like Figure 1 As shown, as an example, the body 300 and the shell are both in the shape of a cuboid, the shell 200 is in the shape of a cuboid frame, the shell 200 has a partial receiving cavity matching the body 300, one side of the cover 100 is rotatably connected to a side wall of the shell 200, the shell 200 has a side wall opening 220 adjacent to the side wall rotatably connected to the cover 100, and the body 300 has an interface 310 at one end corresponding to the opening 220. Preferably, the side wall of the shell 200 opposite to the side wall rotatably connected to the cover 100 is grooved to reduce the overall weight of the shell, reduce the raw materials required for shell manufacturing, and reduce costs.

[0038] Furthermore, if Figures 2 to 5 As shown, both ends of the cover plate 100 are provided with locking channels 130 extending along the side lengths of the two ends of the cover plate 100, one end of the locking channel 130 is connected to the surface of the cover plate 100, and the locking member 110 is partially accommodated in the locking channel 130. One end of the locking member 110 protrudes from the surface of the cover plate 100 through the locking channel 130, and the other end of the locking member 110 is connected to the first elastic member 120.

[0039] like Figure 2 and 3 As shown, in this embodiment, one end of the locking channel 130 is connected to a surface of a side surface of the cover plate 100, specifically, the side surface is opposite to the side surface of the cover plate 100 that is rotatably connected to the housing 200, and the first elastic member 120 is connected to an end of the locking member 110 close to the side surface of the cover plate 100 that is rotatably connected to the housing 200, as shown in FIG. Figure 2 As shown, when the cover 100 and the shell 200 are covered, the limit member 210 is clamped on the end of the locking member 110 away from the first elastic member 120. This arrangement is more ergonomically designed. The user can apply force by pressing the locking member 110 to overcome the pressure of the elastic member, so that the locking mechanism is unlocked and the cover 100 is opened. In addition, the locking member 110 protruding from the surface of the cover 100 required by the design of pressing the locking member 110 is smaller, which is conducive to assembly into other medical devices.

[0040] In other embodiments, the locking channel 130 may also be partially connected to the top surface of the cover plate 100 or the side surface of the cover plate 100, as long as the locking member 110 protrudes from the surface of the cover plate 100 through the locking channel 130, the portion of the locking member 110 protruding from the surface of the cover plate 100 may be correspondingly provided with a short handle or designed by increasing surface texture, etc., so as to facilitate the user's hand to apply force to overcome the pressure of the elastic member. The first elastic member 120 may also be connected to an end of the locking member 110 away from the side surface of the cover plate 100 that is rotatably connected to the housing 200, and the limiting member 210 is always clamped to an end of the locking member 110 away from the first elastic member 120. At this time, the locking member 110 protrudes from the top surface or side surface of the cover plate 100 through the locking channel 130, and a short handle, a pull ring or a pull handle or other protrusions are correspondingly designed. The user may also apply force by pulling the locking member 110 to overcome the pressure of the elastic member to unlock the locking mechanism.

[0041] Furthermore, if Figure 3 and 5 As shown, a locking portion 111 is provided in the middle of the locking member 110 , a through hole corresponding to the locking portion 111 is provided on the side of the locking channel 130 facing the housing 200 , and the limiting member 210 passes through the through hole and is engaged with the locking portion 111 .

[0042] Furthermore, if Figure 3 and 5 As shown, the locking portion 111 includes a locking hole 1111 opened in the middle of the locking member 110 and a limiting protrusion 1112 protruding from the side wall of the locking hole 1111 close to the first elastic member 120, the limiting member 210 is provided with a limiting groove 211 matching the limiting protrusion 1112, the limiting member 210 is passed through the locking hole 1111, and the limiting protrusion 1112 is clamped in the limiting groove 211.

[0043] Furthermore, if Figure 3 and 5 As shown, in a cross section parallel to the side of the cover plate 100 , the side of the limiting protrusion 1112 close to the housing 200 is inclined, and the limiting member 210 is also inclined from the end away from the housing 200 to the limiting protrusion 1112 .

[0044] In this embodiment, when the user closes the outer shell 200 and the cover plate 100, the inclined design of the limiting protrusion 1112 and the limiting member 210 can enable the pressure applied by the user on the cover plate 100 to be converted into a pressure in the opposite direction of the elastic force of the first elastic member 120 when the two are in contact. The user only needs to close the outer shell 200 and the cover plate 100, and the limiting protrusion 1112 and the limiting member 210 can be engaged, thereby completing the automatic locking of the outer shell 200 and the cover plate 100.

[0045] In other embodiments, in a cross section parallel to the side of the cover plate 100 , the side of the limiting protrusion 1112 close to the outer shell 200 can be designed as a convex curved surface, and the limiting member 210 can also be designed as a convex curved surface from the end away from the outer shell 200 to the limiting protrusion 1112 .

[0046] Furthermore, if Figure 3 and Figure 5 As shown, the locking channel 130 has a pressing hole 170, and the pressing hole 170 communicates with the locking channel 130 and the surface of the cover plate 100;

[0047] The locking member 110 has a pressing portion 112 at one end away from the first elastic member 120 . The pressing portion 112 is inserted into the pressing hole 170 and partially protrudes from the surface of the cover plate 100 . The edge of the pressing portion 112 on the side away from the surface of the cover plate 100 covers the periphery of the pressing hole 170 .

[0048] In this embodiment, if Figure 3 and Figure 5 As shown, the process of assembling the locking mechanism to the cover plate 100 is as follows: provide a locking member 110 and a first elastic member 120, and sleeve the first elastic member 120 on one end of the locking member 110 to form a locking mechanism; apply force to compress the first elastic member 120, and place the locking mechanism as a whole in the locking channel 130; stop applying force, because the edge of the pressing portion 112 on the side away from the surface of the cover plate 100 covers the periphery of the pressing hole 170, the pressing portion 112 can be inserted into the pressing hole 170, and the edge of the pressing portion 112 on the side away from the surface of the cover plate 100 will abut against the cover plate 100, and the edge of the pressing portion 112 on the side away from the surface of the cover plate 100 covers the periphery of the pressing hole 170. This design plays a role in positioning and limiting during the assembly of the shell.

[0049] In addition, specifically, the first elastic member 120 is a spring, and the locking member 110 is disposed in the spring at one end thereof close to the spring.

[0050] Furthermore, the cover plate 100 is recessed in the direction away from the outer shell 200, and both ends of the cover plate 100 protrude toward the outer shell 200 with an enclosure portion 140 integrally formed with the cover plate 100. A locking cover 150 is also detachably connected to the cover plate 100, and the locking cover 150 and the enclosure portion 140 are enclosed to form a locking channel 130.

[0051] In this embodiment, if Figure 1 As shown, the locking cover 150 is threadedly connected to the cover plate 100. In other embodiments, the locking cover 150 can also be fixed to the cover plate 100 by snap-fit ​​connection or other connection methods.

[0052] Furthermore, if Figure 3 and 5 As shown, the cover plate 100 has a connecting protrusion 160 protruding toward the locking cover 150 , and the connecting protrusion 160 is threadedly connected to the cover plate 100 . The locking member 110 is provided with a positioning hole 113 extending along the length of the side edge of the cover plate 100 , and the connecting protrusion 160 is inserted into the positioning hole 113 .

[0053] In this embodiment, if Figure 3 As shown, the positioning hole 113 extends from the pressing portion 112 toward the locking hole 1111 . When no external force is applied to the locking member 110 to overcome the elastic force of the elastic member, the connecting protrusion 160 abuts against the inner wall of the positioning hole 113 on the side close to the locking hole 1111 .

[0054] Specifically, the process of assembling the locking mechanism to the cover plate 100 is as follows: providing a locking member 110 and a first elastic member 120, and sleeved the first elastic member 120 on one end of the locking member 110 to form a locking mechanism; applying force to compress the first elastic member 120, placing the locking mechanism as a whole in the locking channel 130, and allowing the connecting protrusion 160 to penetrate the positioning hole 113; stopping the force, the pressing portion 112 can penetrate the pressing hole 170, and the edge of the pressing portion 112 facing away from the surface of the cover plate 100 abuts against the cover plate 100, and the surrounding of the connecting protrusion 160 abuts against the inner wall of the positioning hole 113 on the side close to the locking hole 1111.

[0055] The connection protrusion 160 cooperates with the positioning hole 113 , which, on the one hand, increases the stability of the sliding stroke of the locking member 110 in the locking mechanism during use, and, on the other hand, plays a role in positioning and auxiliary limiting when the locking mechanism is assembled to the cover plate 100 .

[0056] Furthermore, if Figure 1 and 6As shown, the shell 200 and the cover 100 are rotatably connected via a rotating shaft 230. The monitoring module 10 also includes a second elastic member 240 sleeved on the rotating shaft 230. Both ends of the second elastic member 240 abut against the cover 100 and the shell 200. The second elastic member 240 is used to provide an elastic force to prevent the shell 200 and the cover 100 from approaching each other.

[0057] In this embodiment, the second elastic member 240 is sleeved on both ends of the rotating shaft 230, and the second elastic member 240 is a torsion spring, and the two legs of the torsion spring are respectively in contact with the cover plate 100 and the housing 200. With this design, after the locking mechanism is unlocked, the cover plate 100 and the housing 200 can be automatically opened, eliminating the step of manually separating the cover plate 100 and the housing 200, and further simplifying the disassembly and assembly steps of the monitoring module 10.

[0058] Furthermore, if Figure 2 and Figure 4 As shown, a handle 180 is installed on the side of the cover plate 100 facing away from the housing 200 , and a covering plate 190 is protruded from the side of the cover plate 100 away from the rotating shaft 230 .

[0059] The handle 180 is convenient for the user to move the monitoring module 10 , and the covering plate 190 is convenient for the user to cover the cover plate 100 onto the housing 200 .

[0060] The utility model also provides a monitoring module 10, including a body 300 and the shell as described above, the shell including an outer shell 200 and a cover plate 100 rotatably connected to the outer shell 200, the outer shell 200 and the cover plate 100 enclose a receiving cavity, and the body 300 is received in the receiving cavity;

[0061] An opening 220 communicating with the receiving cavity is formed on at least one side of the housing 200 , and a plurality of interfaces 310 are formed on one end of the body 300 close to the opening 220 .

[0062] Specifically, see Figures 1 to 6 , the fixing process of the monitoring module 10 is as follows:

[0063] like Figure 1 As shown, Figure 1 This is a partial structural cross-sectional view of the cover 100 of the monitoring module 10 in the embodiment of the utility model when it is opened. The body 300 of the monitoring module 10 is placed in the shell 200, and pressure is applied to cover the shell 200 and the cover 100. Since the side of the limiting protrusion 1112 close to the shell 200 is inclined in the cross section parallel to the side of the cover 100, the limiting member 210 is also inclined from the end away from the shell 200 to the limiting protrusion 1112, the locking member 110 is engaged with the limiting member 210, the locking mechanism is locked, and the body 300 is fixed in the shell. For details, please refer to FIG. Figures 2 to 3 .

[0064] At this time, the monitoring module 10 can be installed and fixed to other medical devices, and the several interfaces 310 of the main body 300 of the monitoring module 10 can be electrically connected to the other medical devices.

[0065] See also Figures 1 to 6 , the disassembly process of the monitoring module 10 is as follows:

[0066] like Figure 4 As shown, Figure 4 This is a partial structural cross-sectional view of the monitoring module 10 when the cover 100 is closed and the locking mechanism is unlocked in the embodiment of the utility model. The user presses the pressing portion 112 of the locking member 110, and the locking member 110 overcomes the elastic force of the first elastic member 120 and moves in a direction away from the pressing hole 170, and the locking portion 111 on the locking member 110 is separated from the limiting groove 211 of the limiting member 210, and the second elastic member 240 provides an elastic force to separate the cover 100 from the housing 200, and the cover 100 automatically pops open.

[0067] The monitoring module 10 designed in this way has a main body 300 that can be quickly disassembled and installed as a whole in other medical devices such as a defibrillator, thereby providing other medical devices with a detachable monitoring module 10 with monitoring functions.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A housing, characterized in that: It comprises a shell and a cover plate rotatably connected to the shell, the shell and the cover plate enclose a receiving cavity, the receiving cavity is used to receive the body of the monitoring module, and at least one side of the shell is provided with an opening communicating with the receiving cavity; A plurality of locking mechanisms are provided on one side of the cover plate facing the shell, and the locking mechanisms include a locking member and a first elastic member; the locking member is slidably connected to the cover plate along a direction parallel to the side of the cover plate, and the first elastic member is connected between the locking member and the cover plate; a limiting member matching the locking member protrudes from the shell toward the cover plate, and the first elastic member is used to provide an elastic force to make the locking member approach the limiting member so that the limiting member is engaged with the locking member.

2. The housing according to claim 1, characterized in that Both ends of the cover plate are provided with locking channels extending along the side lengths of the two ends of the cover plate, one end of the locking channel is connected to the surface of the cover plate, the locking member is partially accommodated in the locking channel, one end of the locking member protrudes from the surface of the cover plate through the locking channel, and the other end of the locking member is connected to the first elastic member.

3. The housing according to claim 2, characterized in that: A locking portion is provided in the middle of the locking member, a through hole corresponding to the locking portion is provided on one side of the locking channel facing the housing, and the limiting member passes through the through hole and is clamped on the locking portion.

4. The housing according to claim 3, characterized in that: The locking portion includes a locking hole opened in the middle of the locking member and a limiting protrusion protruding from the side wall of the locking hole close to the first elastic member. The limiting member is provided with a limiting groove matching the limiting protrusion. The limiting member is passed through the locking hole, and the limiting protrusion is clamped in the limiting groove.

5. The housing according to claim 4, characterized in that: In a cross section parallel to the side of the cover plate, the side of the limiting protrusion close to the shell is inclined, and the limiting member is also inclined from the end away from the shell to the limiting protrusion.

6. The housing according to claim 2, characterized in that The locking channel has a pressing hole, and the pressing hole communicates with the locking channel and the surface of the cover plate; The locking member has a pressing portion at one end away from the first elastic member. The pressing portion is inserted into the pressing hole and partially protrudes from the cover surface. The edge of the pressing portion on the side away from the cover surface covers the periphery of the pressing hole.

7. The housing according to claim 2, characterized in that: The cover plate is recessed in a direction away from the shell, and both ends of the cover plate protrude toward the shell to form an enclosure portion integrally formed with the cover plate. A locking cover is also detachably connected to the cover plate, and the locking cover and the enclosure portion enclose the locking channel.

8. The housing according to claim 7, characterized in that The cover plate has a connecting protrusion protruding toward the locking cover, the connecting protrusion is threadedly connected to the cover plate, the locking piece is provided with a positioning hole extending along the length of the side direction of the cover plate, and the connecting protrusion is penetrated into the positioning hole.

9. The housing according to claim 1, characterized in that The shell and the cover are rotatably connected via a rotating shaft. The monitoring module also includes a second elastic member sleeved on the rotating shaft. Both ends of the second elastic member abut against the cover and the shell. The second elastic member is used to provide an elastic force to prevent the shell and the cover from approaching each other.

10. A monitoring module, characterized in that: A body comprising a housing as claimed in any one of claims 1 to 9, wherein the housing comprises an outer shell and a cover plate rotatably connected to the outer shell, the outer shell and the cover plate enclose a receiving cavity, and the body is received in the receiving cavity; At least one side surface of the shell is provided with an opening communicating with the receiving cavity, and one end of the body close to the opening is provided with a plurality of interfaces.

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