RFID installation device and intelligent tool cabinet

Abstract

The utility model provides an RFID installation device and intelligent tool cabinet, belongs to intelligent tool cabinet technical field, wherein the RFID installation device includes installation seat, slide rail, constant force telescopic piece, slide rail sliding on the installation seat, be equipped with the clamping subassembly on the slide rail, the clamping subassembly is used for locking and unconnecting between slide rail and visual display terminal when triggering, and the constant force telescopic piece is equipped with the constant force telescopic piece. The constant-force telescopic piece is fixedly arranged on the installation base and provided with a telescopic connecting end, and the telescopic connecting end is connected with the sliding rail so as to generate upward constant pulling force when the sliding rail moves up and down. According to the intelligent tool cabinet, the visual display terminal can be quickly taken and placed on the intelligent tool cabinet, and the use experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent tool cabinets, and in particular to an RFID installation device and an intelligent tool cabinet. Background Art

[0002] RFID (radio frequency identification) technology, as an important carrier for the intelligent upgrade of smart tool cabinets, is an ideal solution for companies facing tool management difficulties.

[0003] In practice, RFID tags are attached to tools, and the tools are automatically identified and managed through readers and writers. This non-contact identification method not only improves the identification speed and accuracy, but also greatly simplifies the operation process. In addition, for ease of use, the card reader is usually integrated into the visual display terminal, and the visual display terminal is fixed to the smart tool cabinet.

[0004] However, when it is necessary to enter tool information in batches, managers need to check the tools while entering the corresponding data in the visual display terminal. At this time, managers need to frequently travel between the tool storage area and the smart tool cabinet installation area, which brings a very poor user experience. Moreover, when the size of the smart tool cabinet is large, the electromagnetic waves emitted by the visual display terminal may not radiate the tools placed in some areas, resulting in the inability to identify the tools and the inability to enter data into the RFID electronic tags on the tools. In addition, the fixed visual display terminal cannot meet the optimal visual range of managers of different heights, resulting in a poor user experience. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an RFID installation device, which is designed to quickly take and place a visual display terminal on a smart tool cabinet.

[0006] In the first aspect, the utility model provides an RFID installation device, which is used in the assembly of a visual display terminal. The visual display terminal is provided with an RFID card reader and a battery. The RFID installation device includes a mounting seat, a slide rail, and a constant force telescopic member. The slide rail is slidably arranged on the mounting seat. The slide rail is provided with a locking assembly. The locking assembly is used to lock and release the connection between the slide rail and the visual display terminal when triggered. The constant force telescopic member is fixed on the mounting seat. The constant force telescopic member has a telescopic connecting end, which is connected to the slide rail to generate a constant upward pulling force when the slide rail moves up and down.

[0007] The beneficial effects of the utility model include at least: by setting a locking component that can be triggered to lock and release the connection between the slide rail and the visual display terminal, it is convenient for managers of the smart tool cabinet to take and put the visual display terminal, thereby improving the flexibility of use; at the same time, due to the provision of a constant force telescopic part, the manager can move the visual display terminal up and down at will, meeting the needs of managers of different heights for different usage positions of the visual display terminal.

[0008] In addition, the RFID installation device according to the utility model may also have the following additional technical features:

[0009] Furthermore, the constant force telescopic member includes a plurality of coils of spring belts in a winding state, one end of the spring belts is fixedly connected to the mounting seat, and the other end of the spring belts is fixedly connected to the slide rail.

[0010] Furthermore, a groove is provided on the visual display terminal, and a slot is provided on the side wall of the groove. The locking assembly includes a card seat, a first protrusion, a second protrusion, and a telescopic driving member. The card seat is fixed on the slide rail and inserted in the groove. The first protrusion is provided on the card seat and inserted in the slot. The second protrusion is slidably provided on the card seat, wherein, relative to the card seat, the second protrusion is inserted in the slot when extending outward, and is disengaged from the slot when the second protrusion contracts inward. The telescopic driving member is transmission-connected to the second protrusion to drive the second protrusion to extend and contract.

[0011] Furthermore, the visual display terminal is controlled and connected to the telescopic driving member.

[0012] Furthermore, a slide groove is provided on the slide rail, the mounting seat is inserted into the slide groove, and a damping component is provided between the mounting seat and the slide rail.

[0013] Furthermore, a mounting groove is provided on the mounting seat, and the damping assembly includes an elastic sheet and a third protrusion. The elastic sheet is arranged in the mounting groove, and arc-shaped bending portions are arranged at intervals on the elastic sheet, and the arc-shaped bending portions extend out of the mounting groove. The third protrusion is arranged on the side wall of the slide groove, and the third protrusion is embedded between adjacent arc-shaped bending portions.

[0014] Furthermore, a mounting groove connected to the sliding groove is provided on the slide rail, and the damping assembly includes an elastic sheet and a third protrusion. The elastic sheet is arranged in the mounting groove, and arc-shaped bending portions are arranged at intervals on the elastic sheet. The arc-shaped bending portions extend out of the mounting groove. The third protrusion is arranged on the mounting seat, and the third protrusion is embedded between adjacent arc-shaped bending portions.

[0015] Furthermore, the third protrusion is hemispherical.

[0016] Furthermore, an electrode strip is provided on the mounting seat, an electrode groove is provided on the slide rail, the electrode strip is slidably arranged in the electrode groove, and the electrode groove is electrically connected to the telescopic driving member and the visual display terminal.

[0017] In a second aspect, based on the same inventive concept, the utility model also provides a smart tool cabinet, on the cabinet body of which the aforementioned RFID installation device is provided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the RFID installation device in the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the clamping assembly in the embodiment of the utility model;

[0021] Figure 4 It is a structural schematic diagram of a visual display terminal in an embodiment of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the mounting base in the embodiment of the utility model;

[0023] Figure 6 for Figure 5 A partial enlarged view of the middle A;

[0024] Figure 7 It is a schematic diagram of the structure of the slide rail in the embodiment of the utility model;

[0025] Figure 8 It is a structural schematic diagram of the intelligent tool cabinet in the utility model;

[0026] Description of main component symbols:

[0027] Visual display terminal 100, groove 110, slot 111, mounting seat 200, mounting slot 210, electrode strip 220, slide rail 300, engaging assembly 310, mounting seat 311, first protrusion 312, second protrusion 313, telescopic driving member 314, slide slot 320, electrode slot 330, constant force telescopic member 400, spring belt 410, elastic sheet 510, arc-shaped bending portion 511, third protrusion 520;

[0028] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0031] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0032] In addition, the present application provides examples of various specific processes and materials, but a person skilled in the art may be aware of the application of other processes and / or the use of other materials.

[0033] Reference Figures 1 to 7 , which is an RFID installation device provided by the utility model. The RFID installation device is used in the assembly of the visualization display terminal 100. The assembly here refers to assembling the visualization display terminal 100 on the RFID installation device. The visualization display terminal 100 is provided with an RFID card reader and a battery. The RFID card reader can read the data stored in the RFID electronic tag on the tool, and write relevant data into the RFID electronic tag.

[0034] Specifically, the RFID installation device includes a mounting seat 200, a slide rail 300, and a constant force telescopic member 400. The slide rail 300 is arranged on the mounting seat 200, and the slide rail 300 slides up and down on the mounting seat 200. A clamping assembly 310 is provided on the slide rail 300, and the clamping assembly 310 is used to lock and release the connection between the slide rail 300 and the visual display terminal 100 when triggered, and the aforementioned trigger includes the mechanical transmission force generated when the manager operates and the mechanical transmission force converted from the electrical signal generated when the manager operates. The constant force telescopic member 400 is fixedly arranged on the mounting seat 200, and the constant force telescopic member 400 has a telescopic connection end, which is connected to the slide rail 300. When the slide rail 300 moves upward, the telescopic connection end moves upward synchronously. Similarly, when the slide rail 300 moves downward, the telescopic connection end moves downward synchronously. In addition, when the slide rail 300 moves up and down, the constant force telescopic member 400 can generate a constant upward pulling force, which is equal to the total weight of the slide rail 300 and the visualization display terminal 100 installed on the slide rail 300. In this way, in the process of pushing the visualization display terminal 100 up and down, the visualization display terminal 100 can be stopped at any position on the mounting base 200.

[0035] In some optional embodiments, such as Figure 2 As shown, the constant force telescopic member 400 includes a plurality of coils of spring belts 410 in a winding state, one end of the spring belt 410 located at the winding center is fixedly arranged on the mounting seat 200, and the other end of the spring belt 410 is fixedly arranged on the slide rail 300. When the spring belt 410 is in a free state, each coil of the spring belt 410 is tightly pressed together. When the spring belt 410 is mounted on the slide rail 300 and the visual display terminal 100, the spring belt 410 begins to stretch, and the stress inside the spring belt 410 resists any loading force at an almost constant rate. Once the spring belt 410 is stretched as a whole to a predetermined multiple of its diameter in the free state, the spring belt 410 as a whole reaches full load and generates a constant force. The force is designed to be equal to the total weight of the slide rail 300 and the visual display terminal 100 mounted on the slide rail 300, so that the force on the slide rail 300 is balanced, and the thrust is applied to the slide rail 300, so that the slide rail 300 can move up and down on the mounting seat 200, and when the thrust applied to the slide rail 300 disappears, due to the force balance, the slide rail 300 stops at the last pushed position on the mounting seat 200. It can be understood that a plurality of constant force telescopic members 400 can be provided to improve the movement stability of the slide rail 300.

[0036] In some optional embodiments, such as Figure 3 , Figure 4As shown, a groove 110 is provided on the visual display terminal 100, and a slot 111 is provided on the side wall of the groove 110. The engaging assembly 310 includes a card seat 311, a first protrusion 312, a second protrusion 313, and a telescopic driving member 314. The card seat 311 is fixedly mounted on the slide rail 300, the first protrusion 312 is provided on the card seat 311, the second protrusion 313 is slidably provided on the card seat 311, and the telescopic driving member 314 is transmission-connected to the second protrusion 313. When the visual display terminal 100 needs to be assembled, the card seat 311 is inserted into the groove 110, and the first protrusion 312 is inserted into the slot 111 at the same time, and the telescopic driving member 314 is activated, so that the second protrusion 313 extends outward relative to the card seat 311 until it is inserted into the slot 111, and at this time, the card seat 311 cannot be pulled out from the groove 110. Similarly, when the visual display terminal 100 needs to be removed, the telescopic drive member 314 is first activated to cause the second protrusion 313 to retract inward relative to the card holder 311 until the second protrusion 313 is pulled out of the slot 111, and then a force is applied outward to the visual display terminal 100 to pull the first protrusion 312 out of the slot 111. It should be understood that the positions of the first protrusion 312 and the second protrusion 313 need to be arranged according to the number of the first protrusion 312 and the second protrusion 313, so that when the second protrusion 313 retracts inward relative to the card holder 311 and no force is applied to the visual display terminal 100, the visual display terminal 100 automatically detaches from the card holder 311. Optionally, the telescopic drive member 314 can be a telescopic motor, a telescopic cylinder, or the like.

[0037] In some optional embodiments, the visual display terminal 100 is controlled to be connected to the telescopic drive member 314, so that the manager can make the telescopic drive member 314 perform corresponding actions by operating the visual display terminal 100. In this embodiment, the action of the telescopic drive member 314 is controlled by the visual display terminal 100. Since the visual display terminal 100 generally needs to be identified before it can be operated, it can improve security and prevent people without management authority from taking away the visual display terminal 100.

[0038] In some optional embodiments, such as Figure 7 As shown, the slide rail 300 is provided with a slide groove 320, and the mounting seat 200 is inserted into the slide groove 320, so that the slide rail 300 can slide up and down on the mounting seat 200. In order to improve the movement stability of the slide rail 300 and stop the slide rail 300 at a faster speed after the thrust applied to the slide rail 300 disappears, a damping component is provided between the mounting seat 200 and the slide rail 300.

[0039] Specifically, Figure 6 , Figure 7As shown, a mounting groove 210 is provided on the mounting seat 200, and the damping assembly includes an elastic sheet 510 and a third protrusion 520. The elastic sheet 510 is fixed in the mounting groove 210, and arc-shaped bending portions 511 are arranged at intervals on the elastic sheet 510, and the arc-shaped bending portions 511 extend out of the mounting groove 210. The third protrusion 520 is provided on the side wall of the slide groove 320, and the third protrusion 520 is embedded between adjacent arc-shaped bending portions 511. In this way, when the slide rail 300 slides up and down on the mounting seat 200, the third protrusion 520 squeezes the arc-shaped bent portion 511 to deform, causing the arc-shaped bent portion 511 to move into the mounting groove 210. When the third protrusion 520 is embedded between adjacent arc-shaped bent portions 511, the third protrusion 520 does not squeeze the arc-shaped bent portion 511. At this time, the thrust applied to the slide rail 300 is withdrawn, and the slide rail 300 will be blocked by the arc-shaped bent portion 511 and stop moving.

[0040] It is understandable that a mounting groove 210 connected to the slide groove 320 can also be provided on the slide rail 300, the elastic sheet 510 is provided in the mounting groove 210, arc-shaped bending portions 511 are provided at intervals on the elastic sheet 510, the arc-shaped bending portions 511 extend out of the mounting groove 210, and the third protrusion 520 is provided on the mounting seat 200, and the third protrusion 520 is embedded between adjacent arc-shaped bending portions 511.

[0041] In order to move the slide rail 300 more smoothly, in some optional embodiments, such as Figure 7 As shown, the third protrusion 520 is hemispherical, so that only a small force is required to move the slide rail 300 up and down.

[0042] In some optional embodiments, such as Figure 6 , Figure 7 As shown, the mounting seat 200 is provided with an electrode strip 220, the electrode strip 220 is connected to the power supply of the intelligent tool cabinet, the slide rail 300 is provided with an electrode groove 330, the electrode strip 220 is slidably arranged in the electrode groove 330, and the electrode groove 330 is electrically connected to the telescopic drive member 314 and the visual display terminal 100, so that when the slide rail 300 moves up and down on the mounting seat 200, the electrode strip 220 is always in contact with the electrode groove 330, and the telescopic drive member 314 and the visual display terminal 100 can always obtain electrical energy. It should be understood that the power supply parameters on the electrode strip 220 need to be converted accordingly according to the power supply voltage and current of the telescopic drive member 314 and the visual display terminal 100.

[0043] Based on the same inventive concept, the utility model also provides an intelligent tool cabinet, such as Figure 8 As shown, the cabinet body of the smart tool cabinet is provided with the aforementioned RFID installation device, and the visual display terminal 100 is installed on the RFID installation device.

[0044] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] In the description of the present application, 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" 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 application 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 application.

[0046] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0047] In the description of the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0049] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present application.

[0050] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. An RFID installation device, used in the assembly of a visual display terminal, wherein the visual display terminal is provided with an RFID card reader and a battery, characterized in that: The RFID installation device comprises: Mounting seat; A slide rail, slidably disposed on the mounting seat, the slide rail being provided with a clamping assembly, the clamping assembly being used to lock and release the connection between the slide rail and the visual display terminal when triggered; The constant force telescopic member is fixed on the mounting seat and has a telescopic connecting end, which is connected to the slide rail to generate a constant upward pulling force when the slide rail moves up and down.

2. The RFID installation device according to claim 1, characterized in that: The constant force telescopic member comprises a plurality of coiled spring bands, one end of the spring band is fixedly connected to the mounting seat, and the other end of the spring band is fixedly connected to the slide rail.

3. The RFID installation device according to claim 1 or 2, characterized in that: The visual display terminal is provided with a groove, the side wall of the groove is provided with a slot, and the engaging assembly includes: A card seat, fixed on the slide rail and inserted into the groove; A first protrusion is provided on the card holder and plugged into the slot; A second protrusion is slidably disposed on the card seat, wherein relative to the card seat, the second protrusion is inserted into the slot when it is extended outward, and is disengaged from the slot when it is retracted inward; The telescopic driving member is transmission-connected to the second protrusion to drive the second protrusion to extend and contract.

4. The RFID installation device according to claim 3, characterized in that: The visual display terminal is control-connected to the telescopic driving member.

5. The RFID installation device according to claim 1, characterized in that: The slide rail is provided with a slide groove, the mounting seat is inserted into the slide groove, and a damping component is provided between the mounting seat and the slide rail.

6. The RFID installation device according to claim 5, characterized in that: The mounting seat is provided with a mounting groove, and the damping assembly comprises: An elastic sheet is arranged in the installation slot, and arc-shaped bending portions are arranged at intervals on the elastic sheet, and the arc-shaped bending portions extend out of the installation slot; The third protrusion is arranged on the side wall of the slide groove, and the third protrusion is embedded between adjacent arc-shaped bending parts.

7. The RFID installation device according to claim 5, characterized in that: The slide rail is provided with a mounting groove connected to the slide groove, and the damping assembly includes: An elastic sheet is arranged in the installation slot, and arc-shaped bending portions are arranged at intervals on the elastic sheet, and the arc-shaped bending portions extend out of the installation slot; The third protrusion is arranged on the mounting seat, and the third protrusion is embedded between adjacent arc-shaped bending parts.

8. The RFID installation device according to claim 6 or 7, characterized in that: The third protrusion is hemispherical.

9. The RFID installation device according to claim 3, characterized in that: The mounting seat is provided with an electrode strip, the slide rail is provided with an electrode groove, the electrode strip is slidably arranged in the electrode groove, and the electrode groove is electrically connected to the telescopic driving member and the visual display terminal.

10. An intelligent tool cabinet, characterized in that: The cabinet body of the smart tool cabinet is provided with an RFID installation device as described in any one of claims 1 to 9.

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