TWM595258U - Mouse pressing structure - Google Patents

Abstract

The present invention discloses a mouse pressing structure, including: a base; a circuit board, the circuit board is arranged on the base; at least one electronic switch, the electronic switch is arranged on the circuit board, the electronic switch has an upwardly protruding key; An upper cover, which is installed on the base and covers the circuit board and the electronic switch. The upper surface of the upper cover has a fixing groove formed by a depression. The fixing groove is provided with at least one opening. The opening is provided for the electronic switch. The opening has a protrusion The formed buckle block is provided with a first magnet at the bottom of the buckle block; a key shell, the key shell is installed in a fixed groove, the key shell has a contact portion formed by projecting downward, the contact portion passes through the opening and is connected with the electronic The key of the switch is in contact. The contact portion has a recessed buckle opening, the buckle opening is provided for the buckle block, the contact portion is also provided with a second magnet, the second magnet is provided for the first magnet, and the corresponding surfaces of the first magnet and the second magnet With the same polarity, the contact part can be kept in contact with the switch by the repulsive force between the two magnets.

Description

Mouse pressing structure

The present invention relates to a mouse pressing structure, in particular to a mouse pressing structure capable of maintaining the user's pressing feel.

Referring to the seventh figure, the pressing structure in the conventional mouse is composed of at least one electronic switch 3', an upper cover 4', and at least one button 52'. The electronic switch 3'has an opening key 31', the upper cover 4'is provided with at least one opening 411', and the opening 411' is provided corresponding to the opening key 31'. The opening 411' has a protruding catch block 412'. The key 52' has a contact portion 521' formed to protrude downward, and the contact portion 521' passes downward through the opening 411' and contacts the switch key 31'. The contact portion 521' defines a snap opening 522', and the snap block 412' is installed in the snap opening 522'. The user pushes the button 52' to push the contact portion 521' to press the switch 31' downward, thus enabling the button function of the mouse.

Please refer to the eighth figure. When the user presses for a period of time, the contact portion of the contact portion 521' and the switch key 31' will wear out 525, resulting in a gap between the contact portion 521' and the switch key 31', which affects The feel when the user presses the mouse.

Therefore, it is necessary to provide a mouse pressing structure that can maintain the user's pressing feel.

The purpose of this creation is to provide a mouse pressing structure that can maintain the user's pressing feel.

In order to achieve the above object, the present invention discloses a mouse pressing structure, including: a base; a circuit board, the circuit board is disposed on the base; at least one electronic switch, the electronic switch is disposed on the circuit board, The electronic switch has an upwardly extending opening key; an upper cover, the upper cover is installed on the base and covers the circuit board and the electronic switch, and the upper surface of the upper cover has a fixing formed by a depression Groove, the fixing groove is provided with at least one opening, the opening is provided corresponding to the electronic switch, the opening has a protruding buckle block, the bottom of the buckling block has a recessed first An accommodating groove, a first magnet is provided in the first accommodating groove; a key shell, the key shell includes a fixed portion and at least one key, and a resilient arm is connected between the fixed portion and the key, The fixing part, the button and the elastic arm are all installed in the fixing groove of the upper cover, the button has a contact part formed by projecting downward, the contact part passes through the opening and The opening key of the electronic switch is in contact. The contact portion has a buckle opening formed by a recess, the buckle opening is provided corresponding to the buckle block, the contact portion is further provided with a second magnet, and the second magnet is provided corresponding to the first magnet Since the corresponding surfaces of the first magnet and the second magnet have the same polarity, a repulsive force exists between the first magnet and the second magnet.

In order to achieve the above object, the present invention discloses a mouse pressing structure, including: a base; a circuit board, the circuit board is disposed on the base; at least one electronic switch, the electronic switch is disposed on the circuit board On the top, the electronic switch has an upwardly protruding opening key, the material of the opening key is metal; an upper cover, the upper cover is installed on the base and covers the circuit board and the electronic switch, The upper surface of the upper cover has a fixing groove formed by a depression, the fixing groove is provided with at least one opening, the opening is provided corresponding to the electronic switch, and a snap block formed by a protrusion is formed in the opening; a key shell , The key shell includes a fixing part and at least one key, a spring arm is connected between the fixing part and the key, the fixing part, the key and the spring arm are all installed on the upper cover In the fixing groove, the key has a contact portion formed by protruding downward, and the contact portion passes through the opening and contacts the switch key of the electronic switch. The contact portion has a buckle opening formed by a depression, the buckle opening is provided corresponding to the buckle block, the contact portion is further provided with a magnet, the magnet is provided corresponding to the switch key, the magnet and The switch keys are all metal, so there is a magnetic attraction force between the magnet and the switch key so that the contact portion can keep in contact with the switch key.

As mentioned above, the pressing structure of the mouse of the present invention is provided with a magnet, so that the contact can keep in contact with the switch after a long period of use by the user. In this way, the creative mouse pressing structure can maintain the user's feeling of pressing the keys.

In order to explain in detail the technical content, structural features, achieved goals and effects of this creation, the following examples are given in conjunction with the drawings to explain in detail.

Please refer to the first to third figures. The author discloses a mouse pressing structure, which includes a base 1, a circuit board 2, at least one electronic switch 3, an upper cover 4, a key shell 5 and a rear cover 6.

The circuit board 2 is disposed on the base 1, and at least one of the electronic switches 3 is disposed on the circuit board 2. The electronic switch 3 has an opening key 31 protruding upward. The upper cover 4 is installed on the base 1 and covers the circuit board 2 and the electronic switch 3. The upper surface of the upper cover 4 has a fixing groove 41 formed by a recess. The fixing groove 41 defines at least one opening 411, and the opening 411 is provided corresponding to the electronic switch 3. The opening 411 has a locking block 412 formed by protrusion. The key shell 5 includes a fixed portion 51 and at least one key 52. A spring arm 53 is connected between the fixed portion 51 and the key 52. The fixed portion 51, the key 52 and the spring arm 53 are all mounted on the The fixing groove 41. The key 52 has a contact portion 521 protruding downward. The contact portion 521 passes through the opening 411 and contacts the switch key 31 of the electronic switch 3. The contact portion 521 has a buckle opening 522 formed in a recess, and the buckling opening 522 is provided corresponding to the buckling block 412. The rear cover 6 is installed at the rear of the upper cover 4 and covers the fixing portion 51 and the elastic arm 53 of the key shell 5.

Please refer to the fourth figure. In the first embodiment of the present invention, the bottom of the locking block 412 has a recessed first accommodating groove 413 formed therein, and a first magnet 7 is provided in the first accommodating groove 413. A second magnet 8 is provided in the snap opening 522, the corresponding surfaces of the first magnet 7 and the second magnet 8 have the same polarity, so there is a phase between the first magnet 7 and the second magnet 8 Repulsion. This repulsive force can give the second magnet 8 a downward force, which in turn causes the second magnet 8 to push the snap opening 522 downward, thus driving the contact portion 521 downward and the switch key 31 Keep in touch. When the contact portion 521 of the mouse pressing structure 100 of the present invention is worn after a long period of use by the user, the repulsive force between the first magnet 7 and the second magnet 8 can be used by the second magnet 8. Push the buckle opening 522 continuously downward, so that the contact portion 521 can keep in contact with the switch key 31, so that the creative mouse pressing structure 100 maintains the user's feeling of pressing a key.

Please refer to the fifth figure. In the second embodiment of the present invention, the bottom of the locking block 412 has a recessed first accommodating groove 413 formed therein, and a first magnet 7 is disposed in the first accommodating groove 413. The bottom of the buckle opening 522 has a second accommodating groove 523 formed by a recess, the second accommodating groove 523 is disposed below the first accommodating groove 413, and the second accommodating groove 523 A second magnet 8 is provided therein, and the corresponding surfaces of the first magnet 7 and the second magnet 8 have the same polarity, so there is a repulsive force between the first magnet 7 and the second magnet 8. This repulsive force can give the second magnet 8 a downward force, which in turn causes the second magnet 8 to push the snap opening 522 downward, thus driving the contact portion 521 downward and the switch key 31 Keep in touch. And because the second magnet 8 is metal, the contact portion 521 of the creative mouse pressing structure 100 will not cause abrasion after long-term use by the user and can maintain contact with the switch key 31. The creation of the mouse pressing structure 100 can maintain the user's feeling of pressing the keys.

Please refer to the sixth figure. In the third embodiment of the present invention, the bottom of the contact portion 521 has a second accommodating groove 523 formed by a depression. The second accommodating groove 523 is provided corresponding to the switch key 31 of the electronic switch 3 . A second magnet 8 is provided in the second accommodating groove 523. The material of the switch key 31 of the electronic switch 3 is metal. Therefore, the second magnet 8 in the second accommodating slot 523 and the switch key 31 of the electronic switch 3 attract each other, so that the second magnet 8 in the second accommodating slot 523 contacts the switch key 31 but does not Trigger switch. And since both the second magnet 8 and the switch key 31 are metal, there is a magnetic attraction force between the second magnet 8 and the switch key 31. When the contact portion 521 of the creative mouse pressing structure 100 will not cause abrasion after long-term use by the user and can maintain contact with the switch 31, the creative mouse pressing structure 100 can keep the user pressing the keys Feel.

As described above, the mouse pressing structure of the present invention uses the magnet provided so that the contact portion 521 can maintain contact with the switch key 31 after a long period of use by the user. In this way, the original mouse pressing structure 100 can maintain the user's feeling of pressing the keys.

The above disclosure is only a preferred example of this creation, and of course it cannot be used to limit the scope of the rights of this creation. Therefore, equivalent changes made according to the scope of the patent application of this creation still belong to the scope of this creation.

1: Base 2: circuit board 3: Electronic switch 31: key switch 4: upper cover 41: fixed groove 411: opening 412: snap block 413: The first receiving slot 5: key shell 51: fixed part 52: Button 521: Contact 522: Snap port 523: Second receiving slot 525: Wear 53: spring arm 6: back cover 7: The first magnet 8: Second magnet

[First Picture] This is a perspective view of the mouse pressing structure of this creation. [Second Picture] is a three-dimensional exploded view of the first picture. [Third Picture] is an exploded perspective view of some components in the second picture from another angle. [Fourth figure] is a cross-sectional view of the first embodiment of the original creation of the IV-IV line in the first figure. [Fifth figure] is a cross-sectional view of the second embodiment of the original creation of the V-V line in the first figure. [Sixth figure] is a cross-sectional view of the third embodiment of the original creation of the VI-VI line in the first figure. [Seventh figure] is a cross-sectional view of the prior art taken along the line VII-VII in the first figure. [Figure 8] is a cross-sectional view of the prior art line VIII-VIII in the first figure that has been worn.

1: Base

4: upper cover

5: key shell

6: back cover

Claims (8)

A mouse pressing structure includes: a base; a circuit board, the circuit board is disposed on the base; at least one electronic switch, the electronic switch is disposed on the circuit board, the electronic switch has a convex upward Extended key; an upper cover, the upper cover is installed on the base and covers the circuit board and the electronic switch, the upper surface of the upper cover has a recessed fixing groove formed, the fixing groove is provided with At least one opening, the opening corresponding to the electronic switch, the opening has a protruding buckle block formed at the bottom of the buckle block has a recessed first accommodating groove, the first A first magnet is arranged in the accommodating groove; a key shell, the key shell includes a fixing part and at least one key, a spring arm is connected between the fixing part and the key, the fixing part and the key And the spring arm are installed in the fixing groove of the upper cover, the key has a contact portion formed by projecting downward, the contact portion passes through the opening and contacts the switch of the electronic switch , The contact portion has a recessed buckle opening, the buckle opening is provided for the buckle block, the contact portion is also provided with a second magnet, the second magnet corresponds to the first magnet and It is assumed that the corresponding surfaces of the first magnet and the second magnet have the same polarity, so there is a repulsive force between the first magnet and the second magnet. The mouse pressing structure as described in item 1 of the patent application scope, wherein the second magnet is provided in the snap opening. The mouse pressing structure as described in item 1 of the patent application scope, wherein the bottom of the contact part has a second accommodating groove formed by a depression, and the second accommodating groove is provided on the first accommodating groove Below, the second magnet is arranged in the second accommodating groove. The mouse pressing structure as described in item 1 of the patent application scope, further comprising a rear cover, the rear cover is installed at the rear of the upper cover and covers the fixing portion and the elastic arm of the key shell. A mouse pressing structure includes: a base; a circuit board, the circuit board is disposed on the base; at least one electronic switch, the electronic switch is disposed on the circuit board, the electronic switch has a A key that protrudes upward, the material of the key is metal; an upper cover, the upper cover is installed on the base and covers the circuit board and the electronic switch, and the upper surface of the upper cover has a depression Forming a fixing groove, the fixing groove is provided with at least one opening, the opening is provided corresponding to the electronic switch, the opening has a protruding snap block formed; a key shell, the key shell includes a fixing Part and at least one key, a spring arm is connected between the fixing part and the key, the fixing part, the key and the spring are all installed in the fixing groove of the upper cover, the key has A contact portion formed by protruding downward, the contact portion passing through the opening and making contact with the opening key of the electronic switch, the contact portion having a detent opening formed by a depression, the detent opening corresponding to the It is provided with a snap block, and the contact part is also provided with a magnet. The magnet is provided corresponding to the switch key. The magnet and the switch key are both metal, so there is a gap between the magnet and the switch key A magnetic attraction force enables the contact portion to maintain contact with the switch key. The mouse pressing structure as described in item 5 of the patent application scope, wherein the bottom of the buckle opening has an accommodating groove formed by a depression, and the accommodating groove is provided corresponding to the opening key of the electronic switch. The magnet is arranged in the accommodating groove. The mouse pressing structure as described in item 5 of the patent application scope, wherein the magnet is provided in the snap opening. The mouse pressing structure as described in item 5 of the patent application scope, further comprising a rear cover, the rear cover is installed at the rear of the upper cover and covers the fixing portion and the elastic arm of the key shell.

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