Wire clamping battery cover structure and hygrothermograph

Abstract

The utility model provides a wire clamping battery cover structure and a hygrothermograph, the wire clamping battery cover structure comprises a power supply cabin and a battery cover used for covering the power supply cabin, the power supply cabin is internally provided with a battery groove used for assembling a battery and a power supply groove which is internally provided with a power supply socket and can accommodate a power supply plug, and the battery cover is provided with a wire clamping hole. The power line of the power plug can penetrate out of the power supply bin through the line clamping hole, the battery cover has the functions of protecting the battery and clamping the power line of the power plug at the same time, the problem that the power plug is disengaged when an electronic product is moved is effectively avoided, the line clamping function is achieved without additionally arranging additional parts, cost is reduced, and practicability is high. The practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of battery covers, in particular to a wire-clip battery cover structure and a thermometer and humidity meter. Background Art

[0002] There are two common power supply methods for electronic devices, one is battery and the other is DC plug power supply. When the DC plug is powered, the DC plug may fall off the electronic device due to the movement of the electronic device, so an additional cable clamp cover is needed to clamp the cable. If a cable clamp cover is added to an existing electronic device, more parts will be added, and each part needs to be molded, which increases the cost.

[0003] For example, the patent publication number CN214538034U is a thermometer and hygrometer that is easy to install. The utility model installs a connecting mechanism on one side of the thermometer and hygrometer close to the fixed plate. The personnel slide the thermometer and hygrometer upwards. When the boss on one side of the thermometer and hygrometer completely falls off from the inside of the slide slot, the position of the battery cover on the back is rotated to the front by rotating the thermometer and hygrometer, so that the personnel can replace the battery inside the device conveniently. A fixing mechanism is rotatably installed on the back of the thermometer and hygrometer through a bearing structure. The personnel rotate the bracket to make the bracket and the thermometer and hygrometer form an angle. When the personnel places the thermometer and hygrometer on the desktop, the bracket can support the thermometer and hygrometer on one side, and a hanging hole is provided inside the bracket to facilitate the user to hang the thermometer and hygrometer.

[0004] However, the battery cover of the above utility model can only protect the battery, and the power plug is plugged into the bottom. The battery cover cannot also hold the power cord. There is a risk that the power plug may separate from the thermometer and hygrometer and fall off, resulting in loss of connection. Utility Model Content

[0005] To this end, it is necessary to provide a cable-locking battery cover structure to solve the problem that the battery cover of existing electronic devices can only protect the battery, but cannot also hold the power cord. There is a risk that the power plug may separate from the electronic device and fall off, resulting in loss of connection.

[0006] To achieve the above purpose, the utility model provides a cable clamping battery cover structure, comprising:

[0007] A power supply compartment, wherein a battery slot and a power supply slot are provided in the power supply compartment, wherein the battery slot is used to accommodate a battery, and wherein a power supply socket is provided in the power supply slot, and a power plug is accommodated in the power supply slot after being plugged into the power supply socket;

[0008] A battery cover is covered on the power supply compartment, and a cable hole is provided on the battery cover for the power cord of the power plug to pass through.

[0009] Furthermore, the size of the wire clamping hole is slightly larger than the power cord, and a notch is formed on one side of the wire clamping hole, and the notch extends to the outer edge of the battery cover.

[0010] Furthermore, the wire clamping hole is close to the lower edge of the battery cover.

[0011] Furthermore, the battery cover is detachably connected to the power supply compartment.

[0012] Furthermore, one side of the battery cover is hinged to one side of the power supply compartment.

[0013] The present invention also provides a thermometer and hygrometer, including a shell and a circuit board, a control module, a temperature module, a humidity module and a display module arranged in the shell, the control module is arranged on the circuit board and is electrically connected to the temperature module, the humidity module and the display module respectively, and also includes a wire clamping battery cover structure described in any of the above technical solutions.

[0014] Furthermore, a hook hole is included, and the hook hole is arranged on the upper back side of the shell.

[0015] Furthermore, a bracket is included, which is arranged at the lower back side of the shell, and the bracket is connected to the shell in a flippable manner.

[0016] Different from the prior art, the above technical solution includes a power supply compartment and a battery cover for covering the power supply compartment, wherein the power supply compartment is respectively provided with a battery slot for assembling a battery and a power slot with a built-in power socket and capable of accommodating a power plug, and a wire clamping hole is provided on the battery cover so that the power cord of the power plug can pass through the wire clamping hole and out of the power supply compartment. The battery cover has the functions of protecting the battery and clamping the power cord of the power plug, thereby effectively avoiding the problem of the power plug being detached when the electronic product is moved, and there is no need to add additional components to realize the wire clamping function, thereby reducing costs and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The battery cover structure of the specific implementation method is in a closed state and a rear view of the structure of a thermometer and hygrometer having the battery cover structure of the specific implementation method;

[0018] Figure 2 It is a partial enlarged rear view of the structure of the wire-clip battery cover structure in a covered state and a thermometer and hygrometer having the wire-clip battery cover structure;

[0019] Figure 3 The left side view of the structure of the thermometer and hygrometer having the battery cover structure of the cable clamping structure in the specific implementation manner is in the closed state;

[0020] Figure 4 The structure top view of the battery cover structure of the specific implementation method in the closed state and the thermometer and hygrometer with the battery cover structure of the specific implementation method;

[0021] Figure 5 The battery cover structure of the specific implementation method is in an open state and a rear view of the structure of a thermometer and hygrometer having the battery cover structure of the specific implementation method;

[0022] Figure 6 The right side view of the structure of the thermometer and hygrometer having the battery cover structure of the cable clamping structure in the specific implementation method is in an open state;

[0023] Figure 7 The structure top view of the battery cover structure of the specific implementation method in an open state and a thermometer and hygrometer having the battery cover structure of the specific implementation method;

[0024] Figure 8 It is a structural front view of the thermohygrometer described in the specific implementation method;

[0025] Fig. 9 It is a partial structural rear view of the thermohygrometer described in the specific implementation method;

[0026] Fig.10 It is a structural right view of the thermometer and hygrometer in a standing state as described in the specific implementation method.

[0027] Description of reference numerals:

[0028] 10. Power supply compartment; 101. Battery slot; 102. Power slot; 20. Battery cover; 201. Wire clamp hole; 202. Notch; 30. Power plug; 31. Power cord; 40. Thermometer and hygrometer; 401. Shell; 402. Circuit board; 403. Control module; 404. Temperature module; 405. Humidity module; 406. Display module; 407. Hook hole; 408. Bracket. DETAILED DESCRIPTION

[0029] In order to explain the technical content, structural features, achieved objectives and effects of the technical solution in detail, the following is a detailed description in conjunction with specific embodiments and accompanying drawings.

[0030] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0031] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0032] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships may exist, for example, A and / or B, which means: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in a logical relationship of "or".

[0033] In the present application, terms such as “first” and “second” are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.

[0034] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0035] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than", "less than", "exceed" and the like are understood to exclude the number itself; expressions such as "above", "below", "within" and the like are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise clearly and specifically limited.

[0036] In the description of the embodiments of the present application, space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the referred device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0037] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0038] See also Figures 1 to 10 This embodiment provides a battery cover structure for clamping wires, including:

[0039] The power supply compartment 10 is provided with a battery slot 101 and a power supply slot 102. The battery slot 101 is used to accommodate batteries. The batteries can be lithium batteries or dry batteries. The power supply slot 102 is provided with a power socket. The power plug 30 is accommodated in the power supply slot 102 after being plugged into the power socket. The power socket is a DC interface, and the power plug 30 is a DC plug. The battery cover 20 is covered on the power supply compartment 10. The battery cover 20 is detachably fixedly connected to the power supply compartment 10. The connection method can be a snap connection or a fastener locking connection. When the battery cover 20 is covered, the power plug 30 is limited by the battery cover 20 in the power supply slot 102. The battery cover 20 is provided with a clamping hole 201 for the power cord 31 of the power plug 30 to pass through. The power plug 30 obtains power from the outside through the power cord 31 to power the electronic device.

[0040] The power supply compartment 10 and the battery cover 20 can both be made of plastic material, which is low in cost and easy to process, such as ABS. ABS plastic has high impact resistance and mechanical strength, and also has good surface coating performance, and can be used to make electronic product shells of various colors; or PC. PC plastic has the characteristics of good flame retardancy, high transparency, and high temperature resistance.

[0041] The battery slot 101 and the power slot 102 can be arranged on the same plane to reduce the thickness of the electronic product, or can be stacked front to back to reduce the width of the electronic device. They can be adjusted accordingly according to the actual internal layout and appearance of the product. The utility model is mainly described using the former as an example.

[0042] The power supply compartment 10 can realize two power supply modes. The first is battery power supply, which does not require wiring, requires regular battery replacement, and there is a power supply gap when replacing the battery. The second is to supply power by plugging the power plug 30 of the power adapter into the power socket. This method requires wiring, does not require regular battery replacement, and does not have a power supply gap. By providing a battery slot 101 and a power slot 102 at the same time, the power supply form of the electronic product can be more comprehensive, compatible with different usage scenarios, and more practical.

[0043] The wire clamping hole 201 can be closed on all sides. In this case, the passage space of the wire clamping hole 201 should be sufficient for the power plug 30 to pass through, that is, the size of the wire clamping hole 201 is not less than the maximum cross-sectional area of ​​the power plug 30, so as to ensure that the power plug 30 can pass through the wire clamping hole 201 and be plugged into the power socket, so that the battery cover 20 can clamp the power cord 31 of the power plug 30 on the battery cover 20 through the wire clamping hole 201. In order to improve the stability of the wire clamping and facilitate the power cord 31 of the power plug 30 to be clamped into the wire clamping hole 201, further, the size of the wire clamping hole 201 is slightly larger than the power cord 31, and a notch 202 is opened on one side of the wire clamping hole 201, and the notch 202 extends to the outer edge of the battery cover 20, and the width of the notch 202 is slightly smaller than the diameter of the power cord 31 of the power plug 30. The power cord 31 is vertically passed through the notch 202 and clamped into the wire clamping hole 201 through the elasticity of the outer skin of the power cord 31, which is convenient and quick, and the wire clamping effect is better and more stable.

[0044] It should be noted that, in this embodiment, the specific position of the cable clamping hole 201 is not specifically limited, and the cable clamping hole 201 can be set at any position of the battery cover 20, as long as the power cord 31 can be routed in the power supply compartment 10. Preferably, the cable clamping hole 201 is set in the area corresponding to the power slot 102 when the battery cover 20 is in the closed state. After the power plug 30 is plugged into the power socket in the power slot 102, the power cord 31 can directly extend outward through the cable clamping hole 201, without the need to route the wire in the power supply compartment 10, with less space occupied or redundant routing design, simpler assembly, and reduced costs.

[0045] The present invention comprises a power supply compartment 10 and a battery cover 20 for covering the power supply compartment 10. The power supply compartment 10 is respectively provided with a battery slot 101 for assembling a battery and a power slot 102 with a power socket and capable of accommodating a power plug 30. By arranging a wire clamping hole 201 on the battery cover 20, a power cord 31 of the power plug 30 can pass through the wire clamping hole 201 and pass out of the power supply compartment 10. The battery cover 20 has the functions of protecting the battery and clamping the power cord 31 of the power plug 30, thereby effectively preventing the problem of the power plug 30 being detached when the electronic product is moved, and there is no need to add additional components to realize the wire clamping function, thereby reducing costs and improving practicality.

[0046] Furthermore, the wire clamping hole 201 is close to the lower edge of the battery cover 20, so that the power cord 31 of the power plug 30 is closer to the table. When the electronic device moves, the reaction force when the wire clamping hole 201 drives the power cord 31 is at the bottom of the electronic device, which is not easy to overturn, and the wiring range is larger.

[0047] Furthermore, one side of the battery cover 20 is hinged to one side of the power supply compartment 10, and correspondingly, the other side of the battery cover 20 is detachably fixedly connected to the other side of the power supply compartment 10, which is simple and convenient to operate, and the connection is stable. After opening, there is still a hinged connection, and the battery cover 20 is not easy to be lost.

[0048] The present invention also provides a thermometer and hygrometer 40, including a housing 401 and a circuit board 402, a control module 403, a temperature module 404, a humidity module 405 and a display module 406 arranged in the housing 401, wherein the control module 403 is arranged on the circuit board 402 and is electrically connected to the temperature module 404, the humidity module 405 and the display module 406 respectively, and also includes a card line battery cover 20 structure described in any one of the above embodiments. The control module 403 can adopt an MCU microcontroller, such as STM32L151RCT6; the temperature module 404 and the humidity module 405 can adopt an SHT30 temperature and humidity sensor. The display module 406 is a screen, such as an LCD display screen, an OLED display screen, etc. The control module 403 is electrically connected to the power supply compartment 10, and the power provided by the power supply compartment 10 is distributed to each functional module to realize power supply.

[0049] Furthermore, a hook hole 407 is provided at the upper back of the housing 401. The hook hole 407 is narrow at the top and wide at the bottom, and an external hook can be inserted from the bottom of the hook hole 407 and then moved upward for fixing to achieve a hanging function.

[0050] Further, see Fig.10, further comprising a bracket 408, the bracket 408 being disposed at the lower back of the housing 401, and the bracket 408 being flippably connected to the housing 401. By opening the bracket 408 to support the housing 401, a standing function at a certain angle is achieved.

[0051] It should be noted that although the above embodiments have been described in this article, this does not limit the scope of patent protection of the utility model. Therefore, based on the innovative concept of the utility model, changes and modifications to the embodiments described in this article, or equivalent structural or equivalent process changes made using the contents of the utility model specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields are all included in the scope of protection of the utility model patent.

Claims

1. A cable-cage battery cover structure, characterized in that: include: A power supply compartment, wherein a battery slot and a power supply slot are provided in the power supply compartment, wherein the battery slot is used to accommodate a battery, and wherein a power supply socket is provided in the power supply slot, and a power plug is accommodated in the power supply slot after being plugged into the power supply socket; A battery cover is covered on the power supply compartment, and a cable hole is provided on the battery cover for the power cord of the power plug to pass through.

2. A cable clamping battery cover structure according to claim 1, characterized in that: The size of the wire clamping hole is slightly larger than the power line, and a notch is formed on one side of the wire clamping hole, and the notch extends to the outer edge of the battery cover.

3. A cable clamping battery cover structure according to claim 2, characterized in that: The wire clamping hole is close to the lower edge of the battery cover.

4. The cable-cage battery cover structure according to claim 1, characterized in that: The battery cover is detachably connected to the power supply compartment.

5. The cable-locking battery cover structure according to claim 3, characterized in that: One side of the battery cover is hinged to one side of the power supply compartment.

6. A thermometer and hygrometer, comprising a housing and a circuit board, a control module, a temperature module, a humidity module and a display module arranged in the housing, wherein the control module is arranged on the circuit board and is electrically connected to the temperature module, the humidity module and the display module respectively, characterized in that: It also includes a wire clamping battery cover structure as described in any one of claims 1-5.

7. A thermo-hygrometer according to claim 6, characterized in that: It also includes a hook hole, which is arranged on the upper back side of the shell.

8. A thermometer and hygrometer according to claim 7, characterized in that: The utility model also comprises a bracket, which is arranged at the lower part of the back side of the shell body, and the bracket is connected to the shell body in a flippable manner.

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