Battery compartment structure and monitor housing

Abstract

This utility model discloses a battery compartment structure and a monitor housing, relating to the field of medical monitoring technology. The battery compartment structure includes a compartment body, a stop block, and a door. The compartment body forms a battery compartment slot. The stop block is rotatably connected to the compartment body. The door is movably connected to the compartment body and serves to cover the opening of the battery compartment slot. A limiting part protrudes from the side of the door facing the compartment body, abutting against the stop block and limiting its position. In this utility model's technical solution, through calculations of gravity and angle, the battery stop block can automatically engage. The door can only be fully closed when the battery is properly installed, allowing the user to intuitively determine whether the battery is properly installed by whether the door can be closed, providing timely feedback and facilitating timely adjustment and reinstallation of the battery, thus improving user convenience.

Description

Technical Field

[0001] This utility model relates to the field of medical monitoring technology, and in particular to a battery compartment structure and a monitor housing. Background Technology

[0002] Anesthesia depth monitors are devices that measure and control patients' physiological parameters, compare them with set values, and trigger alarms when values ​​exceed the set limits. They are primarily used in anesthesia and surgical departments to help medical staff calculate and monitor the patient's depth of anesthesia. As a key component of electronic products, the secure installation of batteries is crucial.

[0003] Currently, battery locking in patient monitors primarily relies on manual engagement of the battery clips. However, this traditional method has significant drawbacks: during installation, medical staff must manually operate the battery clips, which not only increases the number of steps but also risks improper battery installation. More seriously, after closing the battery compartment door, it's impossible to visually determine if the battery is properly installed. If not, the battery may loosen or fall off during monitor use, affecting not only the monitor's normal operation but potentially threatening patient safety. Utility Model Content

[0004] The main purpose of this invention is to propose a battery compartment structure and a monitor housing, which aims to improve the structural stability of the battery compartment in the monitor.

[0005] To achieve the above objectives, the battery compartment structure proposed in this utility model includes:

[0006] The compartment body has a battery compartment slot;

[0007] A stop block, rotatably connected to the chamber body; and

[0008] A compartment door is movably connected to the compartment body and is used to cover the opening of the battery compartment slot; a limiting part is provided on the side of the compartment door facing the compartment body, the limiting part abuts against the stop block and is used to limit the stop block.

[0009] In one embodiment, the block has a protrusion on the side facing the compartment door, and the peripheral wall of the limiting part has a groove adapted to the protrusion, with the protrusion abutting against the groove wall.

[0010] In one embodiment, the groove opening is arranged facing upwards.

[0011] In one embodiment, the battery compartment structure further includes a stop block, one end of which is disposed in the compartment body, and the other end is threadedly connected to the stop block via a knurled pin.

[0012] In one embodiment, the battery compartment structure further includes a stop post disposed in the compartment body and used to stop the stop block to limit the rotation range of the stop block.

[0013] In one embodiment, the side of the compartment door facing away from the compartment body has anti-slip texture.

[0014] This utility model also proposes a monitor housing, including a main unit back cover and any of the above-mentioned battery compartment structures.

[0015] In one embodiment, the rear cover of the main unit has an opening corresponding to the slot of the battery compartment, and the compartment door is inserted into the opening and slidably connected to the peripheral wall of the opening.

[0016] In one embodiment, the peripheral wall of the opening is formed with an annular protrusion, and the peripheral wall of the compartment door is formed with an annular step, the annular protrusion slidingly abutting against the annular step.

[0017] In one embodiment, the two side walls of the opening are each formed with an insertion hole at the rear end along the insertion direction of the compartment door, and the compartment door is formed with a connection hole at the rear end along the insertion direction of the compartment door.

[0018] In the technical solution of this utility model, the battery compartment structure includes a compartment body, a stop block, and a compartment door. The compartment body forms a battery compartment slot. The stop block is rotatably connected to the compartment body. The compartment door is movably connected to the compartment body and is used to cover the opening of the battery compartment slot. A limiting part protrudes from the side of the compartment door facing the compartment body, and the limiting part abuts against the stop block and is used to limit the stop block. After the battery is installed in the battery compartment, it is located in the battery compartment slot. When the battery is not installed in place, the stop block will be blocked by the side wall of the battery, and the compartment door will be stopped by the stop block when inserted into the compartment body, thus failing to cover the opening of the battery compartment slot. However, after the battery is installed in place, the stop block falls under the action of gravity and abuts against the limiting part on the compartment door, allowing the compartment door to be fully pushed into the opening of the battery compartment slot, completing the locking. In the technical solution of this utility model, the battery stop can automatically complete the latching by calculating gravity and angle. The compartment door can only be completely closed when the battery is installed in place. This allows the user to intuitively judge whether the battery is installed in place by whether the compartment door can be closed, providing timely feedback to the user and facilitating timely adjustment and reinstallation of the battery, thus improving the user's convenience during use. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 A schematic diagram of an embodiment of the battery compartment structure provided by this utility model;

[0021] Figure 2 This is a schematic diagram of the block structure in the battery compartment.

[0022] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0023] Figure 4 A schematic diagram of the structure of an embodiment of the monitor housing provided by this utility model;

[0024] Figure 5 for Figure 4 A magnified view of a section at point B in the middle;

[0025] Figure 6 This is a schematic diagram of the battery compartment door.

[0026] Explanation of icon numbers:

[0027] label name label name 100 Battery compartment structure 33 Circular steps 1 warehouse 3a Socket 1a Battery compartment 4 Stop block 2 stop 5 Stop bar 21 convex part 200 Monitor housing 3 warehouse gate 6 Main unit back cover 31 Limiting part 6a Opening 31a groove 61 Annular convex strip 32 Anti-slip texture 6b Socket

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] 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 scope of protection of the present utility model.

[0030] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0031] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0032] This utility model proposes a battery compartment structure 100.

[0033] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 as well as Figure 6 In one embodiment of this utility model, the battery compartment structure 100 includes a compartment body 1, a stop block 2, and a compartment door 3. The compartment body 1 forms a battery compartment slot 1a. The stop block 2 is rotatably connected to the compartment body 1. The compartment door 3 is movably connected to the compartment body 1 and is used to cover the opening of the battery compartment slot 1a. A limiting part 31 protrudes from the side of the compartment door 3 facing the compartment body 1. The limiting part 31 abuts against the stop block 2 and is used to limit the stop block 2. After the battery is installed in the battery compartment, it is located in the battery compartment slot 1a. When the battery is not installed in place, the stop block 2 will be blocked by the side wall of the battery. When the compartment door 3 is inserted into the compartment body 1, it will be stopped by the stop block 2 and will not be able to cover the opening of the battery compartment slot 1a. After the battery is installed in place, the stop block 2 falls under the action of gravity and abuts against the limiting part 31 on the compartment door 3. The compartment door 3 can be fully pushed into the opening of the battery compartment slot 1a to complete the locking.

[0034] In the technical solution of this utility model, the battery stop 2 can automatically complete the latching by calculating gravity and angle. The compartment door 3 can only be completely closed when the battery is installed in place. This allows the user to intuitively judge whether the battery is installed in place by whether the compartment door 3 can be closed, providing timely feedback to the user and facilitating timely adjustment and reinstallation of the battery, thereby improving the user's convenience during use.

[0035] In one embodiment of this utility model, the side of the stop block 2 facing the compartment door 3 has a protrusion 21, and the peripheral wall of the limiting part 31 has a groove 31a that matches the protrusion 21, with the protrusion 21 abutting against the groove wall of the groove 31a. The protrusion 21 on the stop block 2 matches the groove 31a on the peripheral wall of the limiting part 31, and the protrusion 21 abuts against the groove wall of the groove 31a. This makes the fit between the stop block 2 and the limiting part 31 more precise. During battery installation, the stop block 2 can only accurately align with the limiting part 31 when the battery is properly installed, thus ensuring the correct position of the battery in the battery compartment and further improving the accuracy of the battery installation position.

[0036] It is understood that the groove 31a can be positioned facing either side of the limiting part 31 or upwards. In one embodiment of this utility model, the groove 31a is positioned upwards. Since the stop block 2 falls under the influence of gravity after the battery is installed, the upward-facing groove 31a can better cooperate with the stop block 2, forming a more stable and accurate locking structure. At the same time, this arrangement can effectively prevent the stop block 2 from shifting or loosening due to external force or vibration during use, ensuring the stability of the battery in the battery compartment, thereby enhancing the safety of the device during operation. Therefore, it is preferable that the groove 31a is positioned upwards.

[0037] In one embodiment of this utility model, the battery compartment structure 100 further includes a stop block 4. One end of the stop block 4 is disposed on the compartment body 1, and the other end is threadedly connected to the stop block 2 via a knurled pin. The connection between the stop block 4 and the stop block 2 is more stable, and the threaded connection of the knurled pin can effectively prevent the components from loosening due to external force or vibration. The presence of the stop block 4 can precisely limit the movement of the stop block 2, ensuring that the stop block 2 can accurately cooperate with the limiting part 31 after the battery is installed in place.

[0038] In one embodiment of this utility model, the battery compartment structure 100 further includes a stop post 5, which is disposed on the compartment body 1 and used to stop the stop block 2 to limit its rotation range. The stop post 5, disposed on the compartment body 1, effectively prevents the stop block 2 from rotating excessively due to external force or misoperation during use, thereby ensuring that the stop block 2 always remains in the correct operating position. By precisely limiting the movement range of the stop block 2, the stop post 5 provides higher stability to the overall structure of the battery compartment.

[0039] In one embodiment of this utility model, anti-slip texture 32 is formed on the side of the compartment door 3 facing away from the compartment body 1. The anti-slip texture 32 can increase the friction force for the user to open and close the compartment door 3, thereby improving the stability of the user in opening and closing the compartment door 3 and avoiding difficulty in opening and closing the compartment door 3 due to insufficient friction.

[0040] This utility model also proposes a monitor housing 200, which includes a main unit rear shell 6 and a battery compartment structure 100. The specific structure of the battery compartment structure 100 is as described in the above embodiments. Since this monitor housing 200 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The compartment 1 is located on the main unit rear shell 6.

[0041] In one embodiment of this utility model, the rear shell 6 of the main unit has an opening 6a corresponding to the slot of the battery compartment 1a. The door 3 is inserted into the opening 6a and slidably connected to the peripheral wall of the opening 6a. The door 3 is inserted into the opening 6a by sliding. The user only needs to slide the door 3 along the peripheral wall of the opening 6a to cover the slot of the battery compartment 1a, without the need for complicated rotation or pressing actions, making the battery replacement process more convenient.

[0042] It is understandable that the sliding connection between the door 3 and the peripheral wall of the opening 6a can be in the form of a sliding strip forming the peripheral wall of the door 3 and a sliding groove forming the peripheral wall of the opening 6a; or it can be that the peripheral wall of the opening 6a has an annular protrusion 61 and the peripheral wall of the door 3 has an annular step 33. In one embodiment of this utility model, the peripheral wall of the opening 6a has an annular protrusion 61 and the peripheral wall of the door 3 has an annular step 33, and the annular protrusion 61 and the annular step 33 slide against each other. The sliding contact design of the annular protrusion 61 and the annular step 33 allows the door 3 to fit tightly against the back cover 6 of the main unit when closed, forming a good sealing effect, thereby effectively preventing dust, liquid and other impurities from entering the battery compartment, thus extending the service life of the battery and the device; at the same time, the design of the annular protrusion 61 and the annular step 33 can also guide the door 3 to slide on the correct track, reducing jamming or damage caused by misoperation. Therefore, the preferred form of sliding connection between the door 3 and the peripheral wall of the opening 6a is that the peripheral wall of the opening 6a is formed with an annular protrusion 61, and the peripheral wall of the door 3 is formed with an annular step 33, with the annular protrusion 61 and the annular step 33 slidingly abutting each other.

[0043] In one embodiment of this utility model, insertion holes 6b are formed on both sides of the opening 6a at the rear end along the insertion direction of the door 3, and insertion holes 3a are formed at the rear end along the insertion direction of the door 3. After the battery is installed, the door 3 is fully inserted into the opening 6a to cover the opening of the battery compartment 1a. Then, a strip is inserted through the insertion holes 6b into the insertion holes 3a to complete the connection between the door 3 and the rear shell 6 of the main unit. This prevents the door 3 from loosening or accidentally opening due to vibration during the operation of the monitor, thereby ensuring the sealing and safety of the battery compartment 1a.

[0044] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A battery compartment structure, characterized in that, include: The compartment body has a battery compartment slot; A stop block, which is rotatably connected to the chamber body; as well as A compartment door is movably connected to the compartment body and is used to cover the opening of the battery compartment slot; a limiting part is provided on the side of the compartment door facing the compartment body, the limiting part abuts against the stop block and is used to limit the stop block.

2. The battery compartment structure as described in claim 1, characterized in that, The block has a protrusion on the side facing the door, and the peripheral wall of the limiting part has a groove adapted to the protrusion, with the protrusion abutting against the groove wall.

3. The battery compartment structure as described in claim 2, characterized in that, The groove opening is positioned upwards.

4. The battery compartment structure as described in claim 1, characterized in that, The battery compartment structure also includes a stop block, one end of which is located in the compartment body, and the other end is threadedly connected to the stop block via a knurled pin.

5. The battery compartment structure as described in claim 4, characterized in that, The battery compartment structure also includes a stop post, which is disposed in the compartment body and is used to stop the stop block to limit the rotation range of the stop block.

6. The battery compartment structure as described in claim 1, characterized in that, The side of the compartment door facing away from the compartment body has anti-slip texture.

7. A monitor housing, characterized in that, The monitor housing includes a main unit rear shell and a battery compartment structure as described in any one of claims 1 to 6, wherein the compartment is located on the main unit rear shell.

8. The monitor housing as described in claim 7, characterized in that, The rear cover of the main unit has an opening that corresponds to the slot of the battery compartment. The compartment door is inserted into the opening and is slidably connected to the peripheral wall of the opening.

9. The monitor housing as described in claim 8, characterized in that, The opening has an annular protrusion on its peripheral wall, and the door has an annular step on its peripheral wall. The annular protrusion slides against the annular step.

10. The monitor housing as described in claim 8, characterized in that, Both sides of the opening have insertion holes at the rear end along the insertion direction of the door, and the door has a connection hole at the rear end along the insertion direction of the door.

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