CN216366590U - Double-end slide rail and game paddle - Google Patents

Abstract

The utility model discloses a double-end sliding rail and a game handle, which comprise a base, wherein two sides of the base are respectively provided with a sliding rail, the two sliding rails are symmetrically arranged along the axis direction of the base, the structures of the two sliding rails are the same, the sliding rail on any one side is used for being connected with the handle, and the sliding rail on the other side is used for being connected with an equipment host or a sliding rail sleeve; the mounting groove is arranged at one end of the slide rail, the surface of the mounting groove is provided with a guide mark, the back of the mounting groove is provided with guide rail contact pins, and the guide rail contact pins of the two slide rails are in contact connection; and the limiting key is arranged at one end of the base. According to the double-end sliding rail and the game handle, the sliding rails on the two sides of the base are identical in structure and can be connected with the left end and the right end of the handle, two sets of molds do not need to be produced corresponding to the left side and the right side, and manufacturing cost is saved. And do not contain the circuit part in the double-end slide rail, the maintenance process need not to change the circuit, reduces cost of maintenance. Because the base adopts bilateral slide rail structure, for single slide rail structure, structural strength is higher, uses difficult not hard up for a long time.

Description

Double-end slide rail and game paddle

Technical Field

The utility model relates to the technical field of gamepads, in particular to a double-end sliding rail and a gamepad.

Background

Mobile phones, tablet computers, handheld game machines and the like become electronic devices that people carry with them in daily life, and especially the appearance of more and more large-screen touch screen devices promotes the development of the game industry. Along with people to the demand of recreation increasingly high, the screen of game equipment is bigger and bigger, for the convenience of user operation, but the game paddle that appears a plug in equipment both sides on the market, equipment both sides are provided with the spout, and in game paddle passed through the slide rail and inserts the spout, the mode of playing that the realization equipment is different.

The sliding rail of the existing pluggable handle needs to be opened independently corresponding to the left and right gamepads, and the manufacturing cost is high. And still be provided with the PCB circuit board in the slide rail for with the communication transmission signal of equipment host computer, the slide rail damages the back and need change together with the PCB circuit board, and cost of maintenance is high. The unilateral slide rail structure is single thin, and is easy not hard up after long-time the use, and when the game paddle was held to the unilateral, the weight of equipment host computer acted on unilateral slide rail, influences life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve the problems that in the prior art, the slide rail needs to be opened independently corresponding to the game handles on the left side and the right side, and the manufacturing cost is high. The slide rail needs to be replaced together with the PCB after being damaged, and the maintenance cost is high. The unilateral slide rail structure is single thin, and is not hard up easily after long-time the use, influences life's technical problem. Therefore, the double-head sliding rail and the game handle are universal for assembling the left game handle and the right game handle, low in manufacturing cost, free of circuit parts, low in maintenance cost, thick in structure and not easy to loosen.

The double-end sliding rail comprises a base, sliding rails are arranged on two sides of the base respectively, the two sliding rails are symmetrically arranged along the axis direction of the base, the two sliding rails are identical in structure, the sliding rail on any one side is used for being connected with a handle, and the sliding rail on the other side is used for being connected with an equipment host or a sliding rail sleeve; the mounting groove is arranged at one end of the slide rail, a guide mark is arranged on the surface of the mounting groove, a guide rail contact pin is arranged on the back surface of the mounting groove, and the guide rail contact pins of the two slide rails are in contact connection; the limiting key is arranged at one end of the base.

According to some embodiments of the utility model, the base is provided with a plurality of mounting holes, and the mounting holes penetrate through the end faces of the two slide rails; the mounting hole is internally provided with a shoulder key, a fixing column is inserted into the mounting hole from one side of the base, and the shoulder key is sleeved on the fixing column.

According to some embodiments of the present invention, the shoulder key includes a key body and a sleeve post, the key body is hollow, the sleeve post is disposed in the middle of the key body, two sides of the sleeve post respectively extend along a side wall of the key body to form an elastic supporting member, and the sleeve post is sleeved with the fixing post; when the shoulder key slides in the mounting hole, the sleeving connection column and the fixing column are relatively static, and the two elastic supporting pieces deform towards the sliding direction of the shoulder key.

According to some embodiments of the utility model, the base is provided with a mating groove, the mating groove penetrates through the end faces of the two slide rails; the pairing groove is internally provided with a pairing button, the fixing column is inserted into the pairing groove from one side of the base, the pairing button is sleeved on the fixing column, and the structure of the pairing button is the same as that of the shoulder key.

According to some embodiments of the present invention, the base is provided with a plurality of light guide grooves at equal intervals, the light guide grooves penetrate through end surfaces of the two slide rails, light guide columns are arranged in the light guide grooves, and the number of the light guide columns is equal to the number of the light guide grooves.

According to some embodiments of the present invention, one end of the base is provided with a limiting groove, the limiting groove penetrates through two sides of the base, the limiting key is disposed in the limiting groove, and a slotting direction of the limiting groove is parallel to an end surface of the sliding rail.

According to some embodiments of the utility model, the limiting key comprises a connecting column, a linkage disc and two interlocking pieces, the connecting column is inserted into the limiting groove from one end of the base, and the linkage disc is sleeved with the connecting column; the two interlocking pieces are matched with each other, an elastic piece is arranged between the two interlocking pieces, one end of the elastic piece is contacted with the end face of one interlocking piece, and the other end of the elastic piece is contacted with the end face of the other interlocking piece; the linkage disc is embedded with the tops of the two interlocking pieces and is used for linking the two interlocking pieces to enable the two interlocking pieces to be close to or separated from each other synchronously.

According to some embodiments of the utility model, a limiting column protrudes from the top of the interlocking member, U-shaped grooves are formed at two ends of the linkage disk, and after the two interlocking members are matched, the two U-shaped grooves of the linkage disk are respectively embedded with the limiting columns of the two interlocking members; one side of interlocking piece is provided with the sliding tray, and the opposite side is provided with the guide post, the interlocking piece the sliding tray with another the interlocking piece the guide post cooperation.

According to some embodiments of the utility model, the guide pin is L-shaped, the long end of the guide pin is attached to the back of the mounting groove, the short end of the guide pin extends into the base, and the short ends of the guide pins on two sides are in contact connection in the base.

According to some embodiments of the utility model, the gamepad comprises the double-head sliding rail, and comprises a shell and a circuit board provided with a plurality of trigger keys, wherein the shell is provided with a slot, the slot is detachably connected with the sliding rail of the double-head sliding rail, the circuit board is arranged on the inner side of the slot, and one end of the circuit board is electrically connected with the guide rail contact pin.

According to the double-end sliding rail and the gamepad provided by the utility model, at least the following beneficial effects are achieved: the slide rail structures on the two sides of the base are the same, the slide rail structures can be connected with the left end and the right end of the handle, two sets of molds do not need to be produced corresponding to the left side and the right side, and manufacturing cost is saved. And the double-end slide rail does not contain a circuit part, so that the circuit does not need to be replaced in the maintenance process, and the maintenance cost is reduced. Because the base adopts bilateral slide rail structure, for single slide rail structure, structural strength is higher, uses for a long time and is difficult not hard up.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a dual-head slide rail according to an embodiment of the utility model;

FIG. 2 is an exploded view of the dual-head slide rail according to the embodiment of the present invention;

FIG. 3 is an exploded side view of the dual head slide rail of the embodiment of the present invention;

FIG. 4 is a cross-sectional view of a dual head slide rail according to an embodiment of the present invention;

FIG. 5 is an exploded view of a position limiting key according to an embodiment of the present invention;

FIG. 6 is a schematic view of a mounting groove according to an embodiment of the present invention;

fig. 7 is a schematic view of the connection between the dual-head slide rail and the game pad according to the embodiment of the utility model.

Reference numerals:

base 100, slide rail 110, mounting groove 120, guide mark 121, guide rail pin 122, limiting groove 130,

Mounting hole 140, shoulder key 141, key body 141-1, socket column 141-2, elastic support 141-3, fixing column 142, matching groove 150, matching button 151, light guide groove 160, light guide column 161,

A limit key 200, a connecting column 210, a linkage disk 220, a U-shaped groove 221, an interlocking piece 230, a limit column 231, a sliding groove 232, a guide column 233, an elastic piece 240,

A housing 300, a circuit board 310.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, top, bottom, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

A double-ended slide rail and gamepad according to embodiments of the present invention are described below with reference to fig. 1-7.

As shown in fig. 1 to 7, the double-ended slide rail includes a base 100, two sides of the base 100 are respectively provided with a slide rail 110, the two slide rails 110 are symmetrically arranged along an axial direction of the base 100, that is, the two sides of the base 100 respectively extend out of the slide rails 110, and the two slide rails 110 have the same structure, so as to ensure that the base 100 can be connected with a left handle or a right handle. Slide rail 110 of arbitrary one side of base 100 is used for being connected with the handle, the slide rail 110 of opposite side is used for being connected with equipment host computer or slide rail 110 cover, when the equipment host computer is in palm the mode, the side of handle and equipment host computer is connected respectively to base 100 both sides, when equipment host computer and handle separation use, handle and base 100 and equipment host computer separation, in order to guarantee the sense of gripping of handle this moment, one side that base 100 originally is connected with the equipment host computer is connected through a slide rail 110 cover, slide rail 110 cover is provided with the trench the same with the equipment host computer, can replace the equipment host computer to be connected with slide rail 110 of base 100, guarantee the sense of gripping of handle.

Compared with the existing handle with the single-side slide rail, the slide rail 110 on the corresponding side needs to be installed according to the left side and the right side of the handle, the slide rail 110 needs two sets of dies for production, the cost is high, the two types of single-side slide rails cannot be used universally, the stock accumulation is easy to cause, and parts are not used universally.

The slide rail 110 is provided with a mounting groove 120 at one end of the slide rail 110, a guide mark 121 is arranged on the surface of the mounting groove 120 to guide a user to insert the slide rail 110 into a correct slot position to play a role of prompting and guiding, and a guide rail pin 122 is arranged on the back of the mounting groove 120. Specifically, the guide pins 122 of the two slide rails 110 are located on the back of the mounting groove 120, the guide pins 122 of the two slide rails 110 are in contact connection, when the slide rails 110 are inserted into the slot of the device host and are embedded, the gamepad realizes power transmission and communication with the device host through the two guide pins 122, the device host supplies power or charges the gamepad, and the input instruction of the gamepad is transmitted into the device host through the guide pins 122.

The limiting key 200 is further arranged at one end of the base 100, the limiting key 200 is arranged on one side far away from the mounting groove 120, after the double-head sliding rail is connected with the equipment host, when a user needs to detach the gamepad and change the use mode, the limiting key 200 needs to be pressed, so that locking between the limiting key 200 and the equipment host is released, and the gamepad can be conveniently pulled out. The limiting key 200 is in a tensioning state under the state of not receiving external force, and fixes the connection relation between the double-end slide rail and the equipment host.

According to the double-head sliding rail disclosed by the utility model, other electrical components are not arranged in the base 100, only the double-head sliding rail needs to be replaced in the maintenance process of the gamepad, and the replacement of the electrical components is not needed, so that the maintenance cost and difficulty are reduced. The existing single-side sliding rail integrates electrical components, cannot be disassembled and damaged, needs integral replacement, is overhigh in maintenance cost and high in maintenance difficulty, and the game handle only needs to replace a double-head sliding rail, so that the cost is low, and the game handle is convenient and fast. The unilateral structure of the unilateral sliding rail is thin, after long-time use, the joint of the sliding rail 110 and the equipment host is easy to loosen, and the double-end sliding rail has higher structural strength and can prolong the service life.

In some embodiments of the present invention, as shown in fig. 2 to 4, the base 100 is provided with a plurality of mounting holes 140, and the mounting holes 140 penetrate through the end surfaces of the two sliding rails 110, i.e., the opening direction of the mounting holes 140 is perpendicular to the end surfaces of the sliding rails 110. The shoulder keys 141 are installed in the installation holes 140, a fixing column 142 is inserted into the installation holes 140 from one side of the base 100, the shoulder keys 141 are sleeved on the fixing column 142, the shoulder keys 141 protrude out of the end faces of the slide rails 110, a user can press the shoulder keys 141, the shoulder keys 141 are higher than the end faces of the slide rails 110 at the end faces of the two slide rails 110, the user can press the shoulder keys 141 no matter the double-head slide rails are installed on a left game handle or a right game handle, in this embodiment, the number of the installation holes 140 is two, the number of the shoulder keys 141 corresponds to the number of the installation holes 140, and the slotted shapes of the installation holes 140 are matched with the shapes of the shoulder keys 141.

In some embodiments of the present invention, as shown in fig. 2 and 3, specifically, the shoulder key 141 includes a key body 141-1 and a socket post 141-2, an outer frame shape of the key body 141-1 is the same as a slotted shape of the mounting hole 140, and an inner portion of the key body 141-1 is hollowed out. The sleeving column 141-2 is disposed in the middle of the key body 141-1, two sides of the sleeving column 141-2 respectively extend along the sidewall of the key body 141-1 to form an elastic supporting member 141-3, one end of the elastic supporting member 141-3 is connected to the sleeving column 141-2, and the other end is connected to the sidewall of the key body 141-1, in this embodiment, the two elastic supporting members 141-3 are arranged in a staggered manner as shown in the figure.

The sleeve post 141-2 is sleeved with the fixed post 142, when the shoulder key 141 is pressed and slides in the mounting hole 140, the sleeve post is relatively still with the fixed post 142, the two elastic supporting pieces 141-3 deform towards the sliding direction of the shoulder key 141, the elastic supporting pieces 141-3 are made of elastic plastics with resilience, when a user presses the shoulder key 141, the sleeve post 141-2 is sleeved with the fixed post 142, the position of the sleeve post 141-2 is fixed, at the moment, the shoulder key 141 slides, the elastic supporting pieces 141-3 are stretched, the elastic supporting pieces 141-3 accumulate elastic potential energy, when the external force of the shoulder key 141 disappears, the elastic potential energy of the elastic supporting pieces 141-3 is released, the original shape is recovered, and the shoulder key 141 is reset to the middle part of the mounting hole 140.

It should be understood that the elastic supporting members 141-3 are not limited to the only embodiment, and in other embodiments, the elastic supporting members 141-3 may also extend to the side wall of the key body 141-1 from the sleeving connection column 141-2, and the two elastic supporting members 141-3 have the same origin and form an included angle of 180 degrees, and are located in the same plane. The specific structure of the elastic supporting member 141-3 is not described in detail herein, and it should be understood that the specific structure of the elastic supporting member 141-3 can be flexibly changed without departing from the basic concept of the present invention, and therefore, the present invention should be considered within the protection scope defined by the present invention.

In some embodiments of the present invention, as shown in fig. 2 and 3, the base 100 is provided with a matching groove 150, the matching groove 150 penetrates end surfaces of the two sliding rails 110, a matching button 151 is installed in the matching groove 150, a fixing post 142 is inserted into the matching groove 150 from one side of the base 100, the matching button 151 is sleeved on the fixing post 142, in this embodiment, the matching groove 150 is cylindrical, the slotting direction is perpendicular to the end surfaces of the sliding rails 110, and the shape of the matching button 151 is the same as the shape of the matching groove 150. Specifically, the structure of the pairing button 151 is the same as that of the shoulder key 141, the interior of the pairing button 151 is also of a hollow structure, the pairing button 151 is provided with a sleeving column 141-2 and an elastic support 141-3, the pairing button 151 is used for enabling the device host to be in a host mode, the gamepad is paired with the device host for use, and a user presses the pairing button 151 to enable the gamepad to enter a pairing mode so as to be connected with different device hosts.

In some embodiments of the present invention, as shown in fig. 2 to 4, a plurality of light guide grooves 160 are disposed on the base 100 at equal intervals, the light guide grooves 160 penetrate through the end surfaces of the two sliding rails 110, light guide columns 161 are disposed in the light guide grooves 160, and the number of the light guide columns 161 is equal to the number of the light guide grooves 160. In this embodiment, the fluting of light guide 160 is circular, light guide 161 adopts transparent printing opacity plastics to make, light in the game paddle sees through light guide 160, make corresponding light guide 161 luminous, can let the user discern the connection order of game paddle and equipment host computer this moment, when equipment host computer connects plural game paddle, the luminous quantity of game paddle's light guide 161 changes according to current game paddle's connection order, when game paddle is No. one handle, a light guide 161 shines, when game paddle is No. two handles, two light guide 161 shines, and so on. In the present embodiment, the number of the light guide grooves 160 and the light guide columns 161 is four.

It should be understood that the slot of the light guide groove 160 is circular and is not the only embodiment, and in other embodiments, the light guide groove 160 may have a triangular shape, a square shape, an oval shape, etc., and the light guide post 161 corresponds to the shape of the light guide groove 160. The shape of the light guide groove 160 is not described in detail in the present invention, and it should be understood that the shape of the light guide groove 160 can be flexibly changed without departing from the basic concept of the present invention, and all the shapes are considered to be within the protection scope defined by the present invention.

In some embodiments of the present invention, as shown in fig. 2 to 5, a limiting groove 130 is disposed at one end of the base 100, the limiting groove 130 penetrates through two sides of the base 100, the limiting key 200 is disposed in the limiting groove 130, and a slotting direction of the limiting groove 130 is parallel to an end surface of the sliding rail 110. Specifically, the position-limiting groove 130 is disposed at a side away from the mounting groove 120, and the shape of the position-limiting groove 130 and the shape of the position-limiting key 200 are matched with each other. In order to fix the position of the position limiting key 200 in the position limiting groove 130 and to make the position limiting key 200 perform the position limiting function, the position limiting key 200 includes a connecting column 210, a linkage disk 220 and two interlocking members 230. The connecting column 210 is inserted into the limiting groove 130 from one end of the base 100, the linkage disc 220 is sleeved with the connecting column 210, the connecting column 210 has the same function as the fixing column 142, and the connecting column 210 is used for fixing the position of a part on the fixing column 142 to prevent the part from shifting.

The two interlocking pieces 230 are matched with each other, an elastic piece 240 is arranged between the two interlocking pieces 230, one end of the elastic piece 240 is in contact with the end face of the interlocking piece 230, the other end of the elastic piece 240 is in contact with the end face of the other interlocking piece 230, when a user applies external force to enable the two interlocking pieces 230 to be close to each other, the elastic piece 240 is compressed to generate elastic potential energy, and when the external force is removed, the elastic potential energy of the elastic piece 240 is released to restore the deformation, so that the two interlocking pieces 230 are pushed away to restore the original shape. The interlocking plate 220 is engaged with the tops of the two interlocking members 230 for interlocking the two interlocking members 230 to be simultaneously close to or separate from each other.

In some embodiments of the present invention, as shown in fig. 2 and 5, a position-limiting column 231 protrudes from the top of the interlocking member 230, and two ends of the linkage plate 220 are provided with U-shaped grooves 221, specifically, the two U-shaped grooves 221 are formed at an angle of 180 degrees, that is, the two U-shaped grooves 221 are located on the same straight line. After the two interlocking members 230 are matched, the U-shaped grooves 221 on two sides of the linking plate 220 are respectively embedded with the limiting posts 231 of the two interlocking members 230, one side of each interlocking member 230 is provided with a sliding groove 232, the other side of each interlocking member 230 is provided with a guide post 233, the sliding grooves 232 of the interlocking members 230 are matched with the guide posts 233 of the other interlocking members 230, and the two interlocking members 230 are oppositely arranged and combined with each other through the sliding grooves 232 and the guide posts 233. The head of guide post 233 extends a spacing portion, and when elastic component 240 promoted two interlocking piece 230 and reset the messenger, guide post 233 slided in sliding tray 232, when guide post 233 removed the opening part of sliding tray 232, the opening of sliding tray 232 was blocked to the spacing portion, prevented that guide post 233 from the interior separation of sliding tray 232, realized limit function. Specifically, interlocking 230, guide post 233 and sliding tray 232 integrated into one piece, adopt to have elastic plastic material to make, the in-process of guide post 233 assembly income sliding tray 232 only needs to exert external force and makes guide post 233 and its spacing portion take place deformation, just can make guide post 233 assemble in sliding tray 232, and the biggest effort of elastic component 240 is less than the deformation bearing capacity of guide post 233 material, prevents that elastic component 240 from accidentally pushing guide post 233 to roll off. The resilient member 240 is located between the two interlocking members 230, specifically below, and the linking plate 220 is located on top of the two interlocking members 230.

When one side interlocking piece 230 receives external force and draws close inwards, spacing post 231 and interlocking piece 230 synchronous motion in top of interlocking piece 230, drive linkage dish 220 when spacing post 231 slides and rotate, and the spacing post 231 that is located another U type groove 221 is as the driven part, drives its motion under linkage dish 220's rotation to make the synchronous inwards of interlocking piece 230 of the not atress side draw close the slip. The user exerts external force to arbitrary one side interlocking piece 230, and the homoenergetic makes two interlocking pieces 230 draw close together in step to external force is got rid of the back, and under the effect of elastic component 240, two interlocking pieces 230 realize reseing, and elastic component 240 pushes two interlocking pieces 230 and resets at this moment in the recovery process, and two spacing posts 231 keep away from each other this moment, and linkage dish 220 resets under the drive of spacing post 231. Through the structure, the function of the limit key 200 can be realized no matter the limit key 200 is connected with the left gamepad or the right gamepad, and the relative position of the gamepad and the equipment host is limited.

In some embodiments of the present invention, as shown in fig. 2, 3 and 6, the guide pins 122 are L-shaped, the long ends of the guide pins 122 are attached to the back of the mounting groove 120, the short ends of the guide pins 122 extend into the base 100, the short ends of the guide pins 122 on both sides are in contact connection in the base 100 to realize the electrical connection of the slide rails 110 on both sides, and the guide pins 122 on both sides are respectively electrically connected with the game pad and the device host computer, when the dual-head slide rail is connected with the game pad and the device host computer, the input signal of the game pad is transmitted to the device host computer through the guide pins 122, and the device host computer can transmit power to the game pad through the guide pins 122 to enable the game pad to work normally. When double-end slide rail is connected with left side game paddle or right side game paddle, guide rail contact pin 122 homoenergetic is normal intercommunication, and the commonality is better.

In some embodiments of the present invention, as shown in fig. 7, the game pad includes a housing 300 and a circuit board 310 having a plurality of trigger buttons, the housing 300 is provided with a slot, the slot is detachably connected to the slide rail 110 of the double-headed slide rail, the circuit board 310 is disposed inside the slot, and one end of the circuit board 310 is electrically connected to the guide pin 122. Specifically, the slot of the game handle is the same as the slot structure on the side of the device host, the slide rails 110 on the two sides of the double-head slide rail can be used on the left and right sides, the position of the trigger key on the circuit board 310 is arranged corresponding to the position of the shoulder key 141 and the matching button 151 of the double-head slide rail, when the double-head slide rail is installed in the slot of the game handle, the shoulder key 141 or the matching button 151 is pressed, the trigger key on the circuit board 310 in the slot can be triggered, the circuit board 310 and the double-head slide rail are arranged in a separated mode, and compared with a single-side slide rail of an existing integrated circuit structure, the separated type design of the utility model can reduce the manufacturing cost and greatly reduce the maintenance cost.

After the game paddle is connected with the equipment host through the double-head sliding rail, the circuit board 310 in the game paddle slot is contacted and communicated with the guide rail pin 122 of the sliding rail 110 close to one side of the slot, so that the signal of the game paddle can be transmitted to the equipment host.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A double-ended slide rail, comprising:

the handle comprises a base (100), wherein two sides of the base (100) are respectively provided with a slide rail (110), the two slide rails (110) are symmetrically arranged along the axial direction of the base (100), the two slide rails (110) have the same structure, the slide rail (110) on any side is used for being connected with the handle, and the slide rail (110) on the other side is used for being sleeved with an equipment host or the slide rail (110);

the mounting groove (120) is arranged at one end of the sliding rail (110), a guide mark (121) is arranged on the surface of the mounting groove (120), a guide rail pin (122) is arranged on the back surface of the mounting groove (120), and the guide rail pins (122) of the two sliding rails (110) are in contact connection;

the limiting key (200), limiting key (200) set up in the one end of base (100).

2. The double-ended slide rail according to claim 1, wherein the base (100) is provided with a plurality of mounting holes (140), and the mounting holes (140) penetrate through the end faces of the two slide rails (110);

a shoulder key (141) is installed in the installation hole (140), a fixing column (142) is inserted into the installation hole (140) from one side of the base (100), and the shoulder key (141) is sleeved on the fixing column (142).

3. The double-end sliding rail according to claim 2, wherein the shoulder key (141) comprises a key body (141-1) and a sleeve column (141-2), the key body (141-1) is hollow, the sleeve column (141-2) is arranged in the middle of the key body (141-1), two sides of the sleeve column (141-2) respectively extend to form an elastic supporting member (141-3) along the side wall of the key body (141-1), and the sleeve column (141-2) is sleeved with the fixed column (142);

when the shoulder key (141) slides in the mounting hole (140), the sleeve connection column (141-2) and the fixing column (142) are relatively static, and the two elastic supporting pieces (141-3) deform towards the sliding direction of the shoulder key (141).

4. The double-ended slide rail according to claim 3, wherein the base (100) is provided with a mating groove (150), the mating groove (150) penetrating through the end faces of the two slide rails (110);

a pairing button (151) is installed in the pairing groove (150), the fixing column (142) is inserted into the pairing groove (150) from one side of the base (100), the pairing button (151) is sleeved on the fixing column (142), and the structure of the pairing button (151) is the same as that of the shoulder key (141).

5. The double-ended slide rail according to claim 1, wherein the base (100) is provided with a plurality of light guide grooves (160) at equal intervals, the light guide grooves (160) penetrate through the end surfaces of the two slide rails (110), light guide columns (161) are arranged in the light guide grooves (160), and the number of the light guide columns (161) is equal to that of the light guide grooves (160).

6. The double-ended slide rail according to claim 1, wherein one end of the base (100) is provided with a limiting groove (130), the limiting groove (130) penetrates through two sides of the base (100), the limiting key (200) is arranged in the limiting groove (130), and the slotting direction of the limiting groove (130) is parallel to the end surface of the slide rail (110).

7. The double-ended slide rail according to claim 6, wherein the limiting key (200) comprises a connecting column (210), a linkage disc (220) and two interlocking pieces (230), the connecting column (210) is inserted into the limiting groove (130) from one end of the base (100), and the linkage disc (220) is sleeved with the connecting column (210);

the two interlocking pieces (230) are matched with each other, an elastic piece (240) is arranged between the two interlocking pieces (230), one end of the elastic piece (240) is contacted with the end face of one interlocking piece (230), and the other end of the elastic piece is contacted with the end face of the other interlocking piece (230); the linkage disc (220) is embedded with the tops of the two interlocking pieces (230) and is used for linking the two interlocking pieces (230) to synchronously approach or separate.

8. The double-ended slide rail according to claim 7, wherein a limiting post (231) protrudes from the top of the interlocking member (230), two ends of the linkage plate (220) are provided with U-shaped grooves (221), and after the two interlocking members (230) are engaged, the two U-shaped grooves (221) of the linkage plate (220) are respectively engaged with the limiting posts (231) of the two interlocking members (230);

one side of each interlocking piece (230) is provided with a sliding groove (232), the other side of each interlocking piece is provided with a guide post (233), and the sliding groove (232) of each interlocking piece (230) is matched with the guide post (233) of the other interlocking piece (230).

9. The double-ended slide rail according to claim 1, wherein the guide pin (122) is L-shaped, the long end of the guide pin (122) fits the back of the mounting groove (120), the short end of the guide pin (122) extends into the base (100), and the short ends of the guide pin (122) on both sides are in contact connection in the base (100).

10. A gamepad comprising the double-ended slide of any one of claims 1 to 9;

including casing (300) and circuit board (310) that is provided with a plurality of trigger button, casing (300) are provided with the slot, the slot with the double-end slide rail (110) can dismantle the connection, circuit board (310) set up in the inboard of slot, the one end of circuit board (310) with guide rail contact pin (122) electricity is connected.

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