A mouse pad and computer terminal

Abstract

The application belongs to the technical field of mouse accessories, and particularly relates to a mouse pad and a computer terminal. The mouse pad comprises a pad base and a hard mouse pad body, and the pad base is provided with a containing groove for placing the hard mouse pad body. The bottom of the containing groove is provided with an elastic supporting protrusion for supporting the hard mouse pad body, and the bottom of the containing groove, the elastic supporting protrusion and the hard mouse pad body form a cavity structure. The cavity structure formed by the bottom of the containing groove, the elastic supporting protrusion and the hard mouse pad body can reduce the contact area of the hard mouse pad body, and the elastic supporting protrusion can greatly reduce the reaction force and effectively relieve the strain on the fingers and wrists. In addition, when the user exerts excessive force to cause the hard mouse pad body to be inclined and deformed, the user can easily perceive the excessive force.

Description

Technical Field

[0001] This invention belongs to the technical field of mouse accessories, specifically relating to a mouse pad and a computer terminal. Background Technology

[0002] Users who use a mouse for extended periods endure intensive, repetitive, and excessive wrist activity. The resulting swelling can compress the median nerve in the carpal tunnel, leading to "mouse hand," also known as carpal tunnel syndrome. Incorrect mouse usage habits, such as prolonged and excessive force, can also result in severe cases of cervicobrachial syndrome (cervicobrachial hand).

[0003] Traditional cloth mouse pads, such as the silicone mouse pad disclosed in announcement number CN206574058U, are mostly made of extremely fine cloth attached to a piece of rubber, with herringbone-patterned natural rubber on the back for anti-slip purposes. When placed on a hard desktop, users can easily and unconsciously exert excessive force while using the mouse. The reaction force from the hard desktop can easily lead to carpal tunnel syndrome and even neck, shoulder, and wrist syndrome over time. However, enabling users to detect whether they are exerting excessive force is a pressing problem that needs to be solved. In addition, when using a mouse, users mainly rely on their forearm to rest against the edge of the table for support, with their elbows dangling, which easily leads to shoulder pain. Summary of the Invention

[0004] Based on the aforementioned shortcomings and deficiencies in the prior art, one of the objectives of this invention is to at least solve one or more of the aforementioned problems in the prior art. In other words, one of the objectives of this invention is to provide a mouse pad and computer terminal that meet one or more of the aforementioned needs.

[0005] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0006] A mouse pad includes a base and a rigid mouse pad body, the base having a receiving groove for holding the rigid mouse pad body;

[0007] The bottom of the accommodating groove is provided with an elastic support protrusion to support the hard mouse pad body, and the bottom of the accommodating groove, the elastic support protrusion and the hard mouse pad body form a cavity structure.

[0008] As a preferred embodiment, the elastic support protrusion is a ring structure, with a preset distance between its outer ring and the side wall of the receiving groove, and its inner ring, the bottom of the receiving groove, and the hard mouse pad body forming the cavity structure; or, the elastic support protrusion is a block structure, with several blocks, and is evenly distributed along the circumference of the bottom of the receiving groove.

[0009] As a preferred embodiment, the pad and the elastic support protrusion are integrally molded from an elastomer and covered with a fabric layer on the surface; or, the pad and the elastic support protrusion are integrally molded from an elastomer into a honeycomb structure or a honeycomb-like structure and covered with a fabric layer on the surface.

[0010] As a preferred embodiment, the pad includes a mouse area, a wrist rest area, and an arm rest area distributed sequentially along its length, with a receiving groove located in the mouse area and the surface of the wrist rest area having a convex peak structure that matches the wrist.

[0011] The armrest area is integrated with the mouse area and wrist rest area, or the armrest area is separated from the wrist rest area and mouse area.

[0012] As a preferred embodiment, the surface of the mouse area has a first slope, and / or the surface of the armrest area is a plane with a second slope.

[0013] As a preferred option, the armrest area is divided into a wrist rest area and a mouse area, with the armrest area being an arm protector.

[0014] As a preferred embodiment, a position adjustment bracket is provided corresponding to the armrest area of ​​the cushion, and the position adjustment bracket is used to adjust the position of the armrest area of ​​the cushion.

[0015] As a preferred embodiment, the position adjustment bracket includes a mounting base and a support panel slidably fitted to the mounting base, with the arm support area of ​​the pad located on the support panel; or, the position adjustment bracket includes a mounting base and a support panel, the mounting base having a positioning groove, the support panel having several positioning posts spaced along the position adjustment direction of the arm support area, the positioning posts being detachably fastened to the positioning groove, and the arm support area of ​​the pad located on the support panel; or, the position adjustment bracket includes a mounting base and a support panel, the mounting base having positioning posts, the support panel having several positioning grooves spaced along the position adjustment direction of the arm support area, the positioning grooves being detachably fastened to the positioning posts, and the arm support area of ​​the pad located on the support panel.

[0016] As a preferred embodiment, a pressure sensor is arranged circumferentially on the opening, bottom, or sidewall of the receiving groove of the pad, and the pressure sensor is fitted with the hard mouse pad body with a clearance.

[0017] The mouse pad also includes a reminder, which is connected to a pressure sensor signal;

[0018] When the hard mouse pad moves under external force, it triggers the pressure sensor, which then generates an alert signal via the alert device.

[0019] The present invention also provides a computer terminal, including a host and a mouse and a display screen connected to it by signal. The mouse is placed on a mouse pad as described in any of the above claims. A pressure sensor is arranged circumferentially on the opening, bottom or side wall of the receiving groove of the pad. The pressure sensor is in clearance fit with the hard mouse pad body.

[0020] The pressure sensor is connected to the main unit for signal transmission;

[0021] When the host receives the trigger signal from the pressure sensor, the host control display shows a preset reminder interface.

[0022] Compared with the prior art, the beneficial effects of this invention are:

[0023] (1) The mouse pad of the present invention utilizes a cavity structure formed by the bottom of the receiving groove, the elastic support protrusion, and the hard mouse pad body. Compared to a hard mouse pad placed directly on a desktop, this reduces the contact area of ​​the hard mouse pad body. That is, the contact area of ​​the hard mouse pad body is only the supporting surface of the elastic support protrusion on the hard mouse pad body. In addition, the elasticity of the elastic support protrusion greatly reduces the reaction force, effectively alleviating strain on the fingers and wrists. Furthermore, when the user applies excessive force, the hard mouse pad body will tilt and deform, making it easier for the user to perceive excessive force.

[0024] (2) When the user applies excessive force, the movement of the hard mouse pad body triggers the pressure sensor, which reminds the user of improper operation through the reminder device, so that the user can adjust in time;

[0025] (3) The computer terminal of the present invention displays a reminder interface on the screen, which makes it easy for users to know in time that the current mouse operation is too forceful, and facilitates timely adjustment. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of the mouse pad according to Embodiment 1 of the present invention;

[0027] Figure 2 This is a cross-sectional view of the mouse area of ​​the mouse pad in Embodiment 1 of the present invention;

[0028] Figure 3 This is a schematic diagram of the structure of the pad according to Embodiment 1 of the present invention;

[0029] Figure 4 This is a schematic diagram of the integrally molded elastic body of the pad according to Embodiment 1 of the present invention;

[0030] Figure 5 This is a schematic diagram of the elastic body structure unit of the pad in Embodiment 1 of the present invention;

[0031] Figure 6 This is a schematic diagram showing the structural changes of the hard mouse pad body in the free state and the excessive force state of Embodiment 1 of the present invention.

[0032] Figure 7 This is a schematic diagram of the structure of the mouse pad according to Embodiment 2 of the present invention;

[0033] Figure 8 This is a schematic diagram of the position adjustment bracket of Embodiment 2 of the present invention;

[0034] Figure 9 This is a schematic diagram of the structure of the mouse pad according to Embodiment 3 of the present invention;

[0035] Figure 10 This is a schematic diagram of the position adjustment bracket of Embodiment 3 of the present invention;

[0036] Figure 11 This is a schematic diagram of the mouse area and wrist rest area of ​​the mouse pad according to Embodiment 4 of the present invention;

[0037] Figure 12 This is a schematic diagram of the structure of the mouse pad according to Embodiment 5 of the present invention;

[0038] Figure 13 This is a schematic diagram of the arm guard of Embodiment 6 of the present invention;

[0039] Figure 14 This is a schematic diagram of the structure of the mouse pad according to Embodiment 7 of the present invention;

[0040] Figure 15 This is a diagram showing the usage state of a mouse pad according to some embodiments of the present invention. Detailed Implementation

[0041] To more clearly illustrate the embodiments of the present invention, specific implementation methods will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0042] Example 1:

[0043] like Figure 1 As shown, the shoulder, hand, and wrist support mouse pad of this embodiment includes a base 1 and a rigid mouse pad body 2. The rigid mouse pad body has a three-layer structure, with one side made of a rigid material such as plastic or aluminum alloy, the middle side made of sponge, and the other side made of soft fabric. Users can choose one side as the mouse contact surface according to their usage habits.

[0044] like Figure 2-3As shown, the pad 1 includes a mouse area 1-1, a wrist rest area 1-2, and an arm rest area 1-3 arranged sequentially along its length. The mouse area 1-1 is used to place the hard mouse pad body 2. The surface of the wrist rest area 1-2 has a convex peak structure that matches the wrist, which is beneficial for wrist protection. The arm rest area 1-3 is used to support the forearm or the forearm and elbow, realizing the protection of the arm and shoulder. Among them, the mouse area 1-1, the wrist rest area 1-2, and the arm rest area 1-3 are integrally molded into a honeycomb structure or a honeycomb-like structure using an elastomer 1a, and covered with a fabric layer 1b on the surface.

[0045] like Figure 4 and 5 As shown, the aforementioned honeycomb or honeycomb-like structure is designed with multiple octagonal-like pillars connected together. Each pillar is arranged in a staggered manner, similar to a honeycomb structure. The four points in four directions within each pillar are mutually pulled, maintaining the internal stability of the pillar. This design is more robust and stable than a traditional honeycomb structure. Each pillar, acting as a force sensor, effectively distributes pressure, providing excellent cushioning. Furthermore, it reduces the stress-bearing area of ​​the hard mousepad body, increases deformation, and better senses the stress on the mousepad body. The elastomer can be made of TPR, TPE, TPU, etc.

[0046] In this embodiment, the mouse area 1-1 has a receiving groove 10 for embedding the hard mouse pad body 2, preventing the mouse pad body from shifting and serving a positioning function. The bottom of the receiving groove 10 has an elastic support protrusion 11, which is a ring structure used to elastically support the hard mouse pad body 2. The outer ring of the elastic support protrusion 11 has a preset distance (e.g., 1-3 cm) between it and the side wall of the receiving groove 10. The inner ring of the elastic support protrusion 11, the bottom of the receiving groove 10, and the hard mouse pad body 2 form a cavity structure I. This cavity structure design in this embodiment can protect the fingers; when the fingers operate the mouse with excessive force or uneven force, the hard mouse pad body placed on the cavity structure will wobble, reminding the user of excessive force. The elastic support protrusion below will rebound, adjusting the balance and ensuring even force distribution on the fingers, thus protecting them. Compared to a hard mouse pad placed directly on the desktop, the contact area of ​​the hard mouse pad itself is reduced. That is, the contact area of ​​the hard mouse pad itself is only the support surface of the elastic support protrusions against the hard mouse pad itself. In addition, the elasticity of the elastic support protrusions greatly reduces the reaction force, effectively relieving strain on the fingers and wrists.

[0047] This embodiment of the shoulder, hand, and wrist support mouse pad functions as a self-detector of force. The outer horizontal surface of the mouse area serves as a reference plane, allowing for visual observation of changes in force. Under uniform or free force, the rigid mouse pad remains parallel to the reference plane. When one finger exerts excessive force (i.e., is in a state of overexertion), the rigid mouse pad tilts and becomes non-parallel to the reference plane, thus reminding the user to protect their fingers and wrist from excessive force. Figure 6 As shown.

[0048] Example 2:

[0049] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and Embodiment 1 is as follows:

[0050] like Figure 7 As shown, a position adjustment bracket 3 is provided corresponding to the armrest area of ​​the cushion. The position adjustment bracket 3 is installed on the desktop 0 and is used to support the armrest area of ​​the cushion and adjust the position of the armrest area to meet the adaptability needs of different users.

[0051] Specifically, such as Figure 8 As shown, the position adjustment bracket 3 includes two mounting seats 31 and a support panel 32 that slides between the two mounting seats. The arm support area of ​​the pad is located on the support panel 32. The support panel 32 has T-shaped guide rails 320 on both sides. Correspondingly, the mounting seats 31 have T-shaped guide grooves 310 that match the T-shaped guide rails, allowing the support panel to slide between the two mounting seats. Furthermore, the mounting seat 31 includes a seat body 31a and a rubber-headed bolt 31b. The seat body 31a has a latch that engages with the tabletop of the desktop 0 and is fixed by the rubber-headed bolt 31b.

[0052] Other structures can be found in Example 1.

[0053] Example 3:

[0054] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and Embodiment 3 is that the structure of the position adjustment bracket is different and the mouse pad is a split structure.

[0055] like Figure 9 As shown, the mouse pad has a split structure, with the arm rest area 1-3' split into the wrist rest area and the mouse area. The original one-piece structure is now divided into two. The position of the mouse pad can be adjusted according to personal habits to achieve the most comfortable state. With the position adjustment stand, the arm rest area can be extended beyond the desktop, providing a larger area for arm support.

[0056] The main structure of the position adjustment bracket remains unchanged, still including the mounting base and support panel, such as... Figure 10As shown, the mounting base has a positioning groove 311, and the support panel has several positioning posts 321 spaced apart along the position adjustment direction of the arm support area. The positioning posts and the positioning groove are detachably fastened together, and the arm support area of ​​the pad is located on the support panel. With this design, after the support panel is disassembled, it can be rotated 180 degrees to change its position, which can also adjust the position of the support panel and thus the position of the arm support area of ​​the pad.

[0057] In addition, the positioning pins and positioning slots between the mounting base and the support panel can be interchanged to achieve a snap-fit ​​connection.

[0058] Other structures can be found in Example 1.

[0059] Example 4:

[0060] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and that in embodiment 4 is that the structure of the elastic support protrusions is different.

[0061] like Figure 11 As shown, the elastic support protrusion 11' is a block structure, and there are four of them, which are evenly distributed along the bottom circumference of the receiving groove. This design can also realize the shoulder, hand, and wrist protection functions of the mouse pad in Embodiment 1. The structure is diversified to meet the needs of different applications.

[0062] Other structures can be found in Example 1.

[0063] Example 5:

[0064] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and Embodiment 1 is as follows:

[0065] The surface of the mouse area has a first slope, and / or the surface of the armrest area is a plane with a second slope.

[0066] like Figure 12 As shown, the surfaces of mouse areas 1-10 have a first slope, and the surfaces of armrest areas 1-30 have a second slope; to meet the needs of different applications.

[0067] Other structures can be found in Example 1.

[0068] Example 6:

[0069] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and that in embodiment 4 is:

[0070] When the armrest is divided into a wrist rest area and a mouse area, the armrest area is a protective sleeve, which is secured to the arm using a ring-shaped buckle strap 4, such as Figure 13 As shown, it meets the needs of different applications.

[0071] Other structures can be found in Example 1.

[0072] Example 7:

[0073] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and embodiment 3 is as follows:

[0074] like Figure 14 As shown, the mouse pad has a split structure, that is, the arm rest area 1-300 is separated from the wrist rest area and the mouse area. The original one-piece structure is now divided into two. The position of the mouse pad can be adjusted according to personal habits to achieve the most comfortable state. With the position adjustment stand, the arm rest area can be extended beyond the desktop, providing a larger arm support area.

[0075] Other structures can be found in Example 1.

[0076] Example 8:

[0077] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and Embodiment 1 is as follows:

[0078] The elastomer of the pad can also be made of commonly used elastic materials such as silicone, sponge, and rubber; when sponge is used, the one-piece molded structure is not a honeycomb structure or a honeycomb-like structure, but a solid common sponge structure; to meet the needs of different applications.

[0079] Other structures can be found in Example 1.

[0080] Example 9:

[0081] The difference between the shoulder, hand, and wrist support mouse pad in this embodiment and Embodiment 1 is as follows:

[0082] In this embodiment, pressure sensors are arranged circumferentially along the opening, bottom, or sidewall of the receiving groove. The pressure sensors are in clearance fit with the rigid mouse pad body. The pressure sensors are connected to a signal alert. When the rigid mouse pad body is subjected to external force (i.e., excessive force applied when operating the mouse), triggering the pressure sensors, a reminder signal is generated by the alert device, providing intelligent reminders and allowing the user to adjust the mouse's operating force in a timely manner. The alert device can be a sound alarm or a sound and light alarm.

[0083] Other structures can be found in Example 1.

[0084] Example 10:

[0085] The computer terminal in this embodiment, such as a computer, includes a host and a mouse and a display screen connected to it. The mouse is placed on the mouse pad in the above embodiments. A pressure sensor is arranged circumferentially on the opening, bottom or side wall of the receiving groove of the pad. The pressure sensor is connected to the host.

[0086] When the host receives the trigger signal from the pressure sensor, the host controls the display screen to show a preset reminder interface to remind the user of excessive force, thus realizing intelligent reminder;

[0087] The connection between the pressure sensor and the host signal, as well as the display screen showing the preset reminder interface, are existing conventional technologies that are easy to implement.

[0088] Since there are numerous embodiments of the present invention, only the mouse pad of a few embodiments is used to illustrate its usage, such as... Figure 15 As shown, the mouse pad of this invention can effectively protect the shoulders, hands, and wrists.

[0089] It should be noted that the above embodiments can be freely combined as needed. The above description is only a detailed explanation of the preferred embodiments and principles of the present invention. For those skilled in the art, there will be changes in the specific implementation methods based on the ideas provided by the present invention, and these changes should also be considered within the scope of protection of the present invention.

Claims

1. A mouse pad, characterized in that, Includes a base and a rigid mouse pad body. The base has a receiving slot for holding the rigid mouse pad body. The bottom of the accommodating groove is provided with an elastic support protrusion to support the hard mouse pad body, and the bottom of the accommodating groove, the elastic support protrusion and the hard mouse pad body form a cavity structure. The elastic support protrusion is a ring structure with a preset distance between its outer ring and the side wall of the receiving groove, and its inner ring, the bottom of the receiving groove, and the hard mouse pad body constitute the cavity structure; or the elastic support protrusion is a block structure, with several blocks, and is evenly distributed along the circumference of the bottom of the receiving groove. The pad and elastic support protrusion are integrally molded from an elastomer.

2. A mouse pad according to claim 1, characterized in that, The pad and elastic support protrusion are integrally molded into a honeycomb or honeycomb-like structure using an elastomer, and covered with a fabric layer on the surface.

3. A mouse pad according to claim 1, characterized in that, The pad includes a mouse area, a wrist rest area, and an arm rest area distributed sequentially along its length. The accommodating groove is located in the mouse area, and the surface of the wrist rest area has a convex peak structure that matches the wrist. The armrest area is integrated with the mouse area and wrist rest area, or the armrest area is separated from the wrist rest area and mouse area.

4. A mouse pad according to claim 3, characterized in that, The surface of the mouse area has a first slope, and / or the surface of the armrest area is a plane with a second slope.

5. A mouse pad according to claim 3, characterized in that, The armrest area is divided into a wrist rest area and a mouse area, with the armrest area being an arm protector.

6. A mouse pad according to claim 3, characterized in that, A position adjustment bracket is provided corresponding to the armrest area of ​​the cushion, which is used to adjust the position of the armrest area of ​​the cushion.

7. A mouse pad according to claim 6, characterized in that, The position adjustment bracket includes a mounting base and a support panel that slides on the mounting base, with the arm support area of ​​the pad located on the support panel; or, the position adjustment bracket includes a mounting base and a support panel, the mounting base having a positioning groove, the support panel having several positioning posts spaced along the position adjustment direction of the arm support area, the positioning posts being detachably fastened to the positioning groove, and the arm support area of ​​the pad located on the support panel; or, the position adjustment bracket includes a mounting base and a support panel, the mounting base having positioning posts, the support panel having several positioning grooves spaced along the position adjustment direction of the arm support area, the positioning grooves being detachably fastened to the positioning posts, and the arm support area of ​​the pad located on the support panel.

8. A mouse pad according to any one of claims 1-7, characterized in that, Pressure sensors are arranged circumferentially in the groove opening, bottom, or sidewall of the receiving groove of the pad, and the pressure sensors are fitted with the hard mouse pad body with a gap. The mouse pad also includes a reminder, which is connected to a pressure sensor signal; When the hard mouse pad moves under external force, it triggers the pressure sensor, which then generates an alert signal via the alert device.

9. A computer terminal, comprising a host computer and a mouse and display screen connected to it by signals, characterized in that, The mouse is placed on the mouse pad as described in any one of claims 1-7, and a pressure sensor is arranged circumferentially on the opening, bottom or side wall of the receiving groove of the pad base, and the pressure sensor is in clearance fit with the hard mouse pad body. The pressure sensor is connected to the main unit for signal transmission; When the host receives the trigger signal from the pressure sensor, the host control display shows a preset reminder interface.

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