CN219721877U - Game handle suitable for large telescopic travel - Google Patents
Game handle suitable for large telescopic travel Download PDFInfo
- Publication number
- CN219721877U CN219721877U CN202320453429.0U CN202320453429U CN219721877U CN 219721877 U CN219721877 U CN 219721877U CN 202320453429 U CN202320453429 U CN 202320453429U CN 219721877 U CN219721877 U CN 219721877U
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- handle
- bearing seat
- locking
- middle bearing
- locking rod
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- 230000013011 mating Effects 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000000670 limiting effect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a game handle suitable for a large telescopic stroke, which relates to the technical field of game handles, and comprises a left handle, a middle bearing seat and a right handle, wherein when a threaded knob is manually twisted, a locking rod can only move in the front-back direction through the limiting action of a sliding block and a front sliding rail and a rear sliding rail, when the locking rod moves forwards, the front end of the locking rod can be abutted against the inner wall of a locking groove, so that the friction force when an adjusting gear rotates is increased, the abutting area is larger, the abutting surface is coarser, and the friction force born by the adjusting gear is larger; after the distance between the left handle and the right handle is adjusted, the left handle and the right handle can be kept at the adjusted distance, namely, after the mobile phone or the tablet personal computer is clamped, the situation of loose is not easy to occur.
Description
Technical Field
The utility model relates to the technical field of gamepads, in particular to a gamepad suitable for a large telescopic stroke.
Background
The game handle is mainly in wired connection and wireless connection, the wired connection is connected with the equipment through a data line, and the wireless connection is mainly connected with the equipment through a Bluetooth mode. In the game handle capable of clamping the mobile phone or the tablet personal computer, the Bluetooth mode is mainly adopted to be connected with equipment clamped by the mobile phone, the tablet personal computer and the like, so that the problems of different interface types and different plugging positions can be avoided.
The above game handle capable of clamping a mobile phone or a tablet computer generally has a left handle and a right handle, which can be close to each other or far away from each other, so as to be suitable for clamping mobile phones or tablet computers with different sizes, and the structure of the game handle is as much as a telescopic game handle according to the utility model of China with the patent number 202222698019.0.
In order to automatically clamp the electronic equipment, the Chinese utility model 'game handle' with the patent number of 202121187973.2 proposes: the first grip 10 and/or the second grip 20 can be automatically moved to a position close to the connection block 40 by the restoring member 50, so that the first grip 10 and the second grip 20 can automatically grip the mobile terminal after being stretched. It is also disclosed that the reset element 50 may be an elastic element, or may be a magnetic element or an electric drive element. The electric driving member has high cost, and the magnetic attraction assembly can show that the attraction force is smaller along with the increase of the stretching distance, so that the tension spring or the compression spring is the most used in the market at present, that is, the reset member 50 is an elastic member.
With the continuous updating of electronic devices, people have not only mobile phones with different sizes, but also mobile phones and tablet computers with larger size differences, so that a telescopic game handle is expected to be capable of simultaneously coping with the electronic devices. For manufacturers, only the structure between the left handle and the right handle for determining the telescopic travel is required to be lengthened in size, but the following problems are caused: the tension spring or the compression spring is difficult to clamp a large-size tablet personal computer by the game handle and provides equivalent clamping force when the game handle clamps a small-size mobile phone, and the clamping force is generally higher when the large-size tablet personal computer is clamped and the clamping tightness is generally higher when the small-size mobile phone is clamped. When a user plays a game, the user may inadvertently shake the small-sized mobile phone to disengage from the game handle, and the mobile phone may be damaged, so that it is necessary to strengthen the clamping strength.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be suitable for gamepad of big flexible stroke, includes left handle, middle bearing seat and right handle, has the installation cavity in the middle bearing seat, and installation intracavity rotatable is provided with adjusting gear, adjusting gear is the axial setting around, be connected with first rack on the left handle, be connected with the second rack on the right handle, first rack, second rack penetrate the installation cavity respectively from the left side of middle bearing seat, the right side of middle bearing seat in with adjusting gear meshing, the leading flank of middle bearing seat is the bearing surface that is used for bearing electronic product, and adjusting gear comprises axis body and the outer ring gear that is located the axis body middle section, and the rear end shaping of axis body has a locking groove; the inner front wall of the mounting cavity is formed with a front rotating shaft groove matched with the front end of the shaft body, the inner rear wall of the mounting cavity is formed with a rear rotating shaft groove matched with the rear end of the shaft body, and the rear side surface of the middle bearing seat is formed with an adjusting port communicated with the rear rotating shaft groove; the locking mechanism comprises a locking rod, the middle section of the locking rod is positioned in the rear rotating shaft groove, the front end of the locking rod is arranged in the locking groove and matched with the inner wall of the locking groove, and the rear end of the locking rod penetrates out of the middle bearing seat from the adjusting port; the middle section of the locking rod is provided with a sliding block, and a front sliding rail and a rear sliding rail which are matched with the sliding block are formed in the rear rotating shaft groove; the rear end of the locking rod is provided with external threads, and the locking mechanism further comprises a threaded knob matched with the rear end of the locking rod.
As a further scheme of the utility model: the locking groove is gradually reduced and arranged forwards along the axis of the shaft body.
As a further scheme of the utility model: the outer side surface of the front end of the locking rod is a matching surface which is gradually reduced forwards.
As a further scheme of the utility model: the slope of the mating surface is smaller than the slope of the locking groove.
As a further scheme of the utility model: friction layers are arranged on the inner walls of the matching surface and the locking groove so as to increase friction force when the matching surface and the locking groove are contacted.
As a further scheme of the utility model: the friction layer has an uneven contact surface.
As a further scheme of the utility model: the friction layer is an elastic layer.
As a further scheme of the utility model: the middle bearing seat is also provided with an elastic piece corresponding to the left handle and the right handle, and the elastic piece is correspondingly elastically deformed when the left handle and the right handle are pulled apart.
As a further scheme of the utility model: the left handle and the right handle are respectively provided with a stable guide rod, and the middle bearing seat is provided with a guide groove corresponding to the stable guide rod.
Compared with the prior art, the utility model has the following beneficial effects:
when the threaded knob is manually twisted, the locking rod can only move in the front-rear direction through the limiting action of the sliding block and the front sliding rail and the rear sliding rail, and when the locking rod moves forwards, the front end of the locking rod can be abutted against the inner wall of the locking groove, so that the friction force when the adjusting gear rotates is increased, the abutting area is larger, the abutting surface is rougher, and the friction force when the adjusting gear rotates is larger; after the distance between the left handle and the right handle is adjusted, the left handle and the right handle can be kept at the adjusted distance, namely, after the mobile phone or the tablet personal computer is clamped, the situation of loose is not easy to occur.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a front elevational view of another construction of the present utility model;
FIG. 3 is a top view of the intermediate carrier of the present utility model;
fig. 4 is a cross-sectional view of the intermediate carrier according to the present utility model, the cross-sectional view being taken along the view of fig. 3.
Reference numerals and names in the drawings are as follows:
a left handle-1, a first rack-101,
middle bearing seat-2, front shell-21, rear shell-22, mounting cavity-201, bearing surface-202, front rotating shaft groove-203, rear rotating shaft groove-204, regulating opening-205, front and rear slide rail-206, penetrating opening-207 and rack guide rail-208,
a right handle-3, a second rack-301,
adjusting gear-4, shaft body-401, outer gear ring-402, locking groove-403,
locking mechanism-5, locking rod-51, screw knob-52, slider-511, external screw-512, mating surface-513,
a friction layer-6, which is provided on the surface of the substrate,
the elastic member(s) -7,
stabilizing the guide rod-8.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the portable electric power steering device comprises a left handle 1, a middle bearing seat 2 and a right handle 3, wherein a mounting cavity 201 is formed in the middle bearing seat 2, an adjusting gear 4 is rotatably arranged in the mounting cavity 201, a first rack 101 is connected to the left handle 1, a second rack 301 is connected to the right handle 3, and the first rack 101 and the second rack 301 penetrate into the mounting cavity 201 from the left side of the middle bearing seat 2 and the right side of the middle bearing seat 2 respectively to be meshed with the adjusting gear 4.
The front side of the middle bearing seat 2 is a bearing surface 202 for bearing electronic products.
The adjusting gear 4 is axially arranged in the front-back direction, when the adjusting gear 4 rotates, the left handle 1 and the right handle 3 move reversely by taking the middle bearing seat 2 as the center, namely, when the left handle 1 moves leftwards relative to the middle bearing seat 2, the right handle 3 moves rightwards relative to the middle bearing seat 2.
The left handle 1 and the right handle 3 are respectively provided with a corresponding rack, the left handle 1 and the right handle 3 can simultaneously move relative to the middle bearing seat 2, and under the condition that the left width and the right width of the middle bearing seat 2 are certain, the distance between the left handle 1 and the right handle 3 can be adjusted to be larger, so that the clamping size range of an electronic product applicable to the game handle is larger.
When the left handle 1 and the right handle 3 are close to each other, the left side surface of the left handle 1 and the right side surface of the right handle 3 can clamp the electronic product, and the bearing surface 202 can bear the electronic product.
In order to meet the requirement that the first rack 101 can penetrate into the mounting cavity 201, the corresponding penetrating openings 207 are formed in the left side of the middle bearing seat 2 and the right side of the middle bearing seat 2, meanwhile, in order to stabilize the movement of the first rack 101 and the second rack 301, two rack guide rails 208 for guiding the first rack 101 and the second rack 301 respectively are formed in the mounting cavity 201, the rack guide rails 208 can guide corresponding racks, and are further used for ensuring meshing of the racks and the adjusting gears in an adjusting stroke, and avoiding separation of the racks and the adjusting gears.
For making left handle 1, right handle 3 more stable when removing, can all be connected with stable guide arm 8 on left handle 1 and the right handle 3, have the guide slot that corresponds with stable guide arm 8 on the intermediate bearing seat 2, stable guide arm 8's one end is connected on corresponding handle, and stable guide arm's the other end is arranged in on the guide slot. When the left handle 1 and the right handle 3 move, the rack and the stabilizing guide rod guide simultaneously, so that the movement is more stable.
The middle bearing seat 2 is formed by combining two half shells, and the combination modes can be modes of screw connection or buckling connection through buckles on the middle bearing seat, and the combination modes of the shells are various and are not described in detail herein.
The two half shells are respectively a front shell 21 and a rear shell 22. The adjusting gear 4 is composed of a shaft body 401 and an outer gear ring 402 positioned in the middle section of the shaft body 401, a front rotating shaft groove 203 matched with the front end of the shaft body 401 is formed on the inner side surface of the front shell 21, a rear rotating shaft groove 204 matched with the rear end of the shaft body 401 is formed on the inner side surface of the rear shell 22, and an adjusting opening 205 communicated with the rear rotating shaft groove 204 is formed on the outer side surface of the rear shell 22.
The rear end surface of the shaft body 401 is formed with a locking groove 403, and the locking groove 403 is gradually reduced along the axis of the shaft body 401.
Preferably, the locking groove 403 is of a truncated cone shape or a conical shape.
A locking mechanism 5 is configured, the locking mechanism 5 comprises a locking rod 51, the middle section of the locking rod 51 is located in a rear rotating shaft groove 204, the front end of the locking rod 51 is placed in a locking groove 403, the rear end of the locking rod 51 penetrates out of the middle bearing seat 2 from the adjusting port 205, a sliding block 511 is arranged at the middle section of the locking rod 51, a front sliding rail 206 and a rear sliding rail 206 which are matched with the sliding block 511 are formed in the rear rotating shaft groove 204, an external thread 512 is arranged at the rear end of the locking rod 51, and the locking mechanism 5 further comprises a threaded knob 52 matched with the rear end of the locking rod 51.
When the screw knob 52 is manually twisted, the lock lever 51 can only move in the front-rear direction by the limit action of the slide block 511 and the front-rear slide rail 206, and when the lock lever 51 moves forward, the front end of the lock lever 51 can be abutted against the inner wall of the lock groove 403, so that the friction force when the adjusting gear 4 rotates is increased, the tighter the abutting area is increased, the coarser the abutting surface is, the larger the friction force when the adjusting gear 4 rotates is, and by the characteristic, after the distance between the left handle 1 and the right handle 3 is adjusted, the left handle 1 and the right handle 3 can be kept at the adjusted distance, namely, after the mobile phone or the tablet computer is clamped, the loosening is not easy to occur.
The outer side surface of the front end of the lock lever 51 is a mating surface 513 that tapers forward.
Preferably, the mating surface is frustoconical or conical.
As shown in fig. 4, the slope of the mating surface 513 is smaller than the slope of the locking groove 403.
A friction layer 6 may be further provided on the mating surface 513 and the inner wall of the locking groove 403 to increase friction force when the two contacts. The friction layer 6 may be a contact surface having irregularities; the friction layer 6 can also be a part with certain elasticity such as a rubber layer and a silica gel layer, after the contact, the threaded knob 52 can be continuously twisted, so that the friction layer 6 with elasticity is elastically jacked, on one hand, the friction force when the adjusting gear 4 rotates can be increased, and on the other hand, the threaded knob 52 is not easy to loosen during normal use (after the threaded knob is twisted) through the elastic jacking of the friction layer 6.
In order to enable the left handle 1 and the right handle 3 to automatically approach to clamp the electronic equipment or automatically approach to return after the distance between the left handle 1 and the right handle 3 is adjusted, an elastic piece 7 corresponding to the left handle 1 and the right handle 3 can be further arranged on the middle bearing seat, the elastic piece 7 is usually a tension spring or a compression spring, one end of the elastic piece 7 is connected with the middle bearing seat 2, the other end of the elastic piece 7 is connected with the handle or a rack on the handle or a stable guide rod on the handle, and when the left handle and the right handle are pulled apart, the elastic piece is correspondingly elastically deformed. If the elastic element is a tension spring, the tension spring is stretched, and if the elastic element is a compression spring, the compression spring is compressed.
When the elastic member 7 and the lock mechanism 5 are arranged simultaneously, the clamping of the electronic device can be more stably maintained after the distance between the left handle 1 and the right handle 3 is adjusted, and the situation of swing loosening is not easy to occur.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The game handle suitable for large telescopic travel comprises a left handle, a middle bearing seat and a right handle, wherein the middle bearing seat is internally provided with a mounting cavity, an adjusting gear is rotatably arranged in the mounting cavity, the adjusting gear is axially arranged front and back, the left handle is connected with a first rack, the right handle is connected with a second rack, the first rack and the second rack respectively penetrate into the mounting cavity from the left side of the middle bearing seat and the right side of the middle bearing seat to be meshed with the adjusting gear, the front side surface of the middle bearing seat is a bearing surface for bearing electronic products,
the adjusting gear consists of a shaft body and an outer gear ring positioned at the middle section of the shaft body, and a locking groove is formed in the rear end face of the shaft body;
the inner front wall of the mounting cavity is formed with a front rotating shaft groove matched with the front end of the shaft body, the inner rear wall of the mounting cavity is formed with a rear rotating shaft groove matched with the rear end of the shaft body, and the rear side surface of the middle bearing seat is formed with an adjusting port communicated with the rear rotating shaft groove;
the locking mechanism comprises a locking rod, the middle section of the locking rod is positioned in the rear rotating shaft groove, the front end of the locking rod is arranged in the locking groove and matched with the inner wall of the locking groove, and the rear end of the locking rod penetrates out of the middle bearing seat from the adjusting port;
the middle section of the locking rod is provided with a sliding block, and a front sliding rail and a rear sliding rail which are matched with the sliding block are formed in the rear rotating shaft groove;
the rear end of the locking rod is provided with external threads, and the locking mechanism further comprises a threaded knob matched with the rear end of the locking rod.
2. A gamepad for a large telescopic stroke according to claim 1, wherein the locking groove is tapered forward along the axis of the shaft.
3. A gamepad for a large telescopic stroke according to claim 2, wherein the outer side surface of the front end of the locking lever is a mating surface which tapers forward.
4. A gamepad for a large telescopic stroke according to claim 3, wherein the inclination of the mating surface is smaller than the inclination of the locking groove.
5. A gamepad for a large telescopic stroke according to any of claims 3-4, wherein friction layers are provided on both the mating surface and the inner wall of the locking groove to increase the friction when the two are in contact.
6. A gamepad for a large telescopic stroke as claimed in claim 5 wherein the friction layer has an uneven contact surface.
7. The gamepad of claim 5 wherein the friction layer is an elastic layer.
8. The game handle for a large telescopic stroke according to claim 1, wherein the middle bearing seat is further provided with elastic members corresponding to the left handle and the right handle, and the elastic members are elastically deformed when the left handle and the right handle are pulled apart.
9. The game handle for a large telescopic stroke according to claim 1, wherein the left handle and the right handle are provided with stabilizing guide rods, and the middle bearing seat is provided with guide grooves corresponding to the stabilizing guide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320453429.0U CN219721877U (en) | 2023-03-11 | 2023-03-11 | Game handle suitable for large telescopic travel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320453429.0U CN219721877U (en) | 2023-03-11 | 2023-03-11 | Game handle suitable for large telescopic travel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219721877U true CN219721877U (en) | 2023-09-22 |
Family
ID=88056812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320453429.0U Active CN219721877U (en) | 2023-03-11 | 2023-03-11 | Game handle suitable for large telescopic travel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219721877U (en) |
-
2023
- 2023-03-11 CN CN202320453429.0U patent/CN219721877U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |