JP3216611U - Clamping device - Google Patents

Abstract

A clamp device is provided in which a user can remove or place a mobile phone with one hand. A first holding arm, a second holding arm, a second holding arm, a longitudinal support arm, two gears, and an elastic member are provided. The sandwiching arm 3 is attached to the housing 1 and can be moved toward and away from each other. The first sandwiching arm has a first rack, the second sandwiching arm has a second rack, and the longitudinal support arm 4 has a housing 1. The left rack and the right rack are provided on both sides, the two gears are mounted on the housing, and the left rack meshes with the first rack via one gear, When the rack meshes with the second rack via another gear, and the vertical support arm moves downward, the first clamping arm and the second clamping arm move away from each other, and the elastic member moves inside the housing. By being connected to the longitudinal support arm while being installed, to impart a biasing force as to return upward with respect to the longitudinal support arm. [Selection] Figure 1

Description

  The present invention relates to a clamp device, and more particularly to a clamp structure for fixing a mobile phone.

  Clamping devices for mobile phones are widely used, and in general, the structure is such that the mobile phone is sandwiched by the synchronous movement of two clamping arms, or one clamping arm is fixed and the other clamping arm is movable Therefore, there are two types of operation, clamping and releasing. At present, there is a structure in which one operation is supplementarily realized by a spring, but it is necessary to manually press a release button. For example, when a mobile phone is pinched, first, the user manually pushes and moves the two pinching arms, and when they move to a predetermined position, the pinch is automatically pinched, and the pinching effect is obtained.

However, in the above structure, as a subsequent release operation, an urging force that separates the two clamping arms by the spring can be applied, but it cannot be separated automatically unless the release button is manually pressed. . Further, in view of the above, it is inconvenient in use.
Thus, the present invention proposes a new structure that is more convenient and quick to operate.
The main object of the present invention is to provide a clamp device, and in particular, a user can remove a mobile phone from the clamp device or place it on the clamp device with one hand and simple operation. It is an object of the present invention to provide a more convenient and quick clamping device.

  In order to achieve the above object, a clamping device of the present invention includes a housing, a first clamping arm, a second clamping arm, a longitudinal support arm, two gears, and an elastic member, The first sandwiching arm and the second sandwiching arm are attached to the housing and are detachable from each other, the first sandwiching arm has a first rack, the second sandwiching arm has a second rack, The vertical support arm is attached to the housing and is movable in the vertical direction, and has a left rack and a right rack on both sides, the two gears are attached to the housing, and the left rack has one When meshed with the first rack via the gear, the right rack meshed with the second rack via the other gear, and when the vertical support arm moves downward, The first sandwiching arm and the second sandwiching arm move away from each other, and the elastic member is installed in the housing and connected to the longitudinal support arm, whereby the longitudinal support arm An urging force that returns upward is applied.

  In the use of the present invention, the user can lower the vertical support arm by pushing the vertical support arm while the mobile phone is tilted, and the first holding arm and the second via the interlocking of the two gears. The holding arms are separated from each other. Next, the mobile phone is placed between the first clamping arm and the second clamping arm, and the vertical support arm is raised by the elastic force of the elastic member, whereby the first clamping arm and the first clamping arm The mobile phone is fixed by sandwiching both sides of the mobile phone with respect to the two clamping arms. Similarly, when the cellular phone is to be removed, the cellular phone can be detached by first pushing down the vertical support arm to lower the cellular phone and separating the first clamping arm and the second clamping arm. All of these operations can be performed with one hand, and it is not necessary to press the release button, which is convenient, quick and easy in operation.

  In an embodiment of the present invention, the first holding arm has an L shape, a part of which is located in the housing, the first holding arm further includes a first guide groove, and the first rack and the The arrangement direction of the first guide groove is the same as the movement direction of the first clamping arm, the housing has a first guide column, and the first guide column is located in the first guide groove. By doing so, the first clamping arm can be moved only in the lateral direction so that it cannot be separated from the housing.

  In an embodiment of the present invention, the second clamping arm has an L shape, a part of which is located in the housing, the second clamping arm further includes a second guide groove, and the second rack and the The arrangement direction of the second guide groove is the same as the moving direction of the second clamping arm, the housing has a second guide column, and the second guide column is attached when the second guide column is attached. By being located in the groove, the second clamping arm can be moved only in the lateral direction so that it cannot be separated from the housing.

  In an embodiment of the present invention, the vertical support arm includes a left sub-arm, a right sub-arm, a jacket, and a receiving member, and the left sub-arm and the right sub-arm are joined at the top of the jacket. These are all Y-shaped, the left rack is located in the left sub-arm, the left sub-arm further has a left vertical guide groove, the right rack is located in the right sub-arm, and the right sub-arm is right vertical It further includes a direction guide groove, and the arrangement direction of the left rack, the left vertical guide groove, the right rack, and the right vertical guide groove is the same as the vertical movement direction of the vertical support arm, The housing has a left guide block and a right guide block, and the left guide block is located in the left vertical guide groove, and the right guide block By click it is positioned at the right longitudinal guide groove, to allow moving the longitudinal support arm only in the vertical direction so as not to be separated from the housing.

  In an embodiment of the present invention, the receiving member can receive a mobile phone, the jacket has a hollow structure in a longitudinal view, and a part of the receiving member can be inserted into the jacket. The receiving member is movable in the vertical direction along the jacket so that the position of the receiving member can be adjusted. When the position of the receiving member fluctuates, it is possible to adjust the sandwiching positions on both sides of the mobile phone in the first sandwiching arm and the second sandwiching arm, and prevent erroneous operation of the side buttons of the mobile phone when sandwiching. it can.

  In an embodiment of the present invention, the wireless charging module further includes a wireless charging module, the wireless charging module is mounted in the housing, the housing has a mounting surface, and the mounting surface is a mounting position of a mobile phone. When the mounting of the wireless charging module is completed, the wireless charging module is positioned on the mounting surface on the back wall side of the housing.

It is a perspective view of one embodiment of a clamp device of the present invention. It is a figure which shows the internal structure of this invention. It is an exploded view of the present invention. It is a perspective view of the use initial state of this invention. It is a use state figure of this invention, Comprising: It is a state figure before a mobile telephone is mounted in a clamp apparatus. It is a use state figure of this invention, Comprising: It is a state figure by which a mobile phone is pinched and fixed.

  Hereinafter, other objects and functions of the present invention will be described with reference to the drawings so that those skilled in the art can understand them.

  1, 2 and 3 are a perspective view, an internal structure view and an exploded view, respectively, of an embodiment of the clamping device of the present invention. The clamping device of the present invention includes a housing 1, a first clamping arm 2, a second clamping arm 3, a longitudinal support arm 4, two gears 51 and 52, and an elastic member 6.

  The housing 1 is a hollow housing formed by fixing a front housing 11 and a back housing 12 to each other. The first sandwiching arm 2 and the second sandwiching arm 3 can be attached to the housing 1, and the arms can be moved laterally so as to contact and separate from each other, but are separated from the housing 1. I can't. Although the vertical support arm 4 is also attached to the housing 1 and can move in the vertical direction, it cannot be separated from the housing 1.

  The first clamping arm 2 has an L shape, and a part of the first clamping arm 2 is located in the housing 1. In this embodiment, the part is the first lateral portion 20, and the first clamping arm 2 is One rack 21 and a first guide groove 22 are further provided, and the first rack 21 and the first guide groove 22 are located in the first lateral portion 20, and the first rack 21 and the first guide groove 22 The arrangement direction is the same as the movement direction of the first clamping arm 2. The front housing 11 has a first guide post (not shown), and is positioned in the first guide groove 22 when the first guide post is attached. It is movable only in the lateral direction so that it cannot be separated from the housing 1.

  The second holding arm 3 has an L shape, and a part of the second holding arm 3 is located in the housing 1. In the present embodiment, the part is the second lateral portion 30, and the second holding arm 3 is Two racks 31 and a second guide groove 32 are further provided. The second rack 31 and the second guide groove 32 are located in the second lateral portion 30, and the second rack 31 and the second guide groove 32 The arrangement direction is the same as the moving direction of the second clamping arm 3. The front housing 11 has a second guide column 111, and is positioned in the second guide groove 32 when the second guide column 111 is attached, so that the second holding arm 3 is moved to the housing 1. It can be moved only in the lateral direction so that it cannot be separated from.

  The gears 51 and 52 are mounted in the housing 1. When these attachments are completed, the gear 51 meshes with the first rack 21, and the gear 52 meshes with the second rack 31.

  The elastic member 6 is a tension spring and has a ring structure on both sides. The back housing 12 has a convex column 123 at a predetermined position, and the vertical support arm 4 also has a positioning column 40 at a predetermined position. When these attachments are completed, both ends of the elastic member 6 are fixed to the convex column 123 and the positioning column 40, respectively. When the force from the user is greater than the elasticity of the elastic member 6, the vertical support arm 4 is moved downward. Further, the elasticity of the elastic member 6 needs to be larger than the weight of the mobile phone. Thereby, when the mobile phone is placed on the vertical support arm 4, the elastic member 6 can apply a biasing force to move upward with respect to the vertical support arm 4. When there is no external force, the elastic member 6 also raises the longitudinal support arm 4 so as to return to the initial position (that is, the highest position).

  The vertical support arm 4 includes a left sub arm 41, a right sub arm 42, a jacket 43, and a receiving member 44. The left sub-arm 41 and the right sub-arm 42 are joined at the top of the jacket 43, so that the whole of them has a Y shape. The left sub arm 41 has a left rack 411 and a left vertical guide groove 412, and the arrangement direction of the left rack 411 and the left vertical guide groove 412 is the same as the vertical movement direction of the vertical support arm 4. It is. The back housing 12 includes a left guide block 121 and a right guide block 122. When these attachments are completed, the left guide block 121 is positioned in the left vertical guide groove 412.

  The right sub arm 42 includes a right rack 421 and a right vertical guide groove 422, and the arrangement direction of the right rack 421 and the right vertical guide groove 422 is the same as the vertical movement direction of the vertical support arm 4. It is. When these attachments are completed, the right guide block 122 is positioned in the right vertical guide groove 422. Thus, the vertical support arm 4 is movable in the vertical direction so that it cannot be separated from the housing 1. Since the left rack 411 meshes with the gear 51 and the right rack 421 meshes with the gear 52, when the vertical support arm 4 moves downward, the gear 51 is also connected to the first rack 21. Since the gear 52 is engaged with and interlocked with the second rack 31 as well as being engaged, the first holding arm 2 and the second holding arm 3 are moved away from each other.

  The receiving member 44 is mainly for receiving a mobile phone. When the present invention is applied to a fixed-size mobile phone, it is not necessary to adjust the positions of both the jacket 43 and the receiving member 44. May be a fixed type or may be integrally molded. However, in order to expand the scope of application of the present invention, in the present embodiment, the jacket 43 has a hollow structure in a longitudinal view, and a part of the receiving member 44 can be inserted into the jacket 43. There is an elastic locking structure in between, and when the user presses the release button, the receiving member 44 can be moved in the vertical direction along the jacket 43 so that the vertical position of the receiving member 44 can be adjusted. Note that the vertical adjustment mechanism of the receiving member 44 may be similar to a known mechanism or may be various different mechanisms, and thus detailed description thereof is omitted.

  In addition, the present invention may further include a wireless charging module 7, wherein the front housing 11 further includes a mounting surface 112, and the mounting surface 112 is a mounting position of a mobile phone. When the wireless charging module 7 is attached, the wireless charging module 7 is in close contact with the back wall of the front housing 11 and is located at a position corresponding to the mounting surface 112 described above. Thereby, when pinching a mobile telephone, it can charge with the said wireless charging module 7 inside.

  Next, the actual usage of the present invention will be described. As shown in FIG. 4, the clamping device of the present invention can be attached to a suction pad support base 8, and the suction pad support base 8 can be applied to a flat surface such as a desk surface or a car instrument panel. Can be adsorbed. When using for the first time, the user pulls the receiving member 44 and sandwiches the first holding arm 2 and the second holding arm 3 so as not to pinch the side buttons of the mobile phone in accordance with the vertical size of the mobile phone. If the position is adjusted, subsequent readjustment is not necessary. In the state of FIG. 4, the distance between the first clamping arm 2 and the second clamping arm 3 is the shortest. Then, as shown in FIG. 5, the user tilts the mobile phone 9 with a single hand at a predetermined angle and pushes the bottom of the mobile phone 9 to the receiving member 44 of the vertical support arm 4, thereby The first clamping arm 2 and the second clamping arm 3 are separated from each other by the interlocking of the gear 51 and the gear 52. When the separation operation of the first clamping arm 2 and the second clamping arm 3 is completed, the cellular phone 9 is further pushed onto the placement surface 112 of the housing 1. As shown in FIG. 6, when the external force disappears, the longitudinal support arm 4 is pulled upward by the return force of the elastic member 6, and the first clamping arm 2 and the second clamping arm 3 are carried. Hold the phone on both sides. In order to remove the mobile phone 9, first, the user needs to push the bottom of the mobile phone 9 to the receiving member 44 of the vertical support arm 4 and, as described above, the first holding arm 2 and The second sandwiching arms 3 are separated from each other, and the mobile phone can be removed.

  In summary, the clamping device of the present invention can be easily removed from the clamping device or placed on the clamping device while the user holds the mobile phone 9 with one hand. This is very convenient because it is not necessary to press the release button as in the known structure. Further, the elastic force of the elastic member 6 can maintain the clamping force of the first clamping arm 2 and the second clamping arm 3 in the sandwiched state, so that the cellular phone 9 can be prevented from coming loose. Thus, the present invention satisfies the utility model registration requirements because the entire structure has utility, novelty, and inventive step.

  Further, the above contents are only for explaining preferred embodiments of the present invention, and are not intended to limit the present invention in detail. It should be included in the scope of the registration request of the present invention.

DESCRIPTION OF SYMBOLS 1 Housing 11 Front housing 111 2nd guide pillar 112 Mounting surface 12 Back housing 121 Left guide block 122 Right guide block 123 Convex pillar 2 1st clamping arm 20 1st horizontal direction part 21 1st rack 22 1st guide groove 3 1st Two clamping arms 30 Second lateral portion 31 Second rack 32 Second guide groove 4 Vertical support arm 40 Positioning column 41 Left sub arm 411 Left rack 412 Left vertical guide groove 42 Right sub arm 421 Right rack 422 Right vertical guide groove 43 Jacket 44 Receiving member 51 Gear 52 Gear 6 Elastic member 7 Wireless charging module 8 Suction pad support base 9 Mobile phone

Claims (8)

A housing;
A first clamping arm;
A second clamping arm;
A longitudinal support arm;
Two gears,
An elastic member,
The first clamping arm and the second clamping arm are attached to the housing and are detachable from each other, the first clamping arm has a first rack, and the second clamping arm has a second rack. ,
The vertical support arm is attached to the housing and movable in the vertical direction, and has a left rack and a right rack on both sides,
The two gears are attached to the housing, the left rack meshes with the first rack via one gear, the right rack meshes with the second rack via another gear,
When the vertical support arm moves downward, the first holding arm and the second holding arm move away from each other,
The elastic member is installed in the housing and connected to the vertical support arm, thereby applying an urging force to return upward to the vertical support arm. apparatus. The first clamping arm has an L shape, a part of which is located in the housing, the first clamping arm further includes a first guide groove, and an arrangement direction of the first rack and the first guide groove Are the same as the moving direction of the first clamping arm,
The housing has a first guide column, and the first guide column is located in the first guide groove so that the first holding arm can be moved only in the lateral direction so as not to be separated from the housing. The clamping device according to claim 1, wherein: The second holding arm has an L shape, a part of which is located in the housing, the second holding arm further has a second guide groove, and the arrangement direction of the second rack and the second guide groove Is the same as the moving direction of the second clamping arm,
The housing has a second guide column, and is positioned in the second guide groove when the second guide column is attached, so that the second clamping arm cannot be separated from the housing in a lateral direction. The clamping device according to claim 1, wherein the clamping device is movable only. The vertical support arm has a left sub-arm, a right sub-arm, a jacket, and a receiving member, and the left sub-arm and the right sub-arm are joined at the top of the jacket so that the whole has a Y shape. ,
The left rack is positioned in the left sub-arm, the left sub-arm further includes a left vertical guide groove, the right rack is positioned in the right sub-arm, and the right sub-arm further includes a right vertical guide groove;
The left rack, the left vertical guide groove, the right rack, and the right vertical guide groove are arranged in the same direction as the vertical movement direction of the vertical support arm.
The housing has a left guide block and a right guide block, the left guide block is located in the left longitudinal guide groove, and the right guide block is located in the right longitudinal guide groove. The clamp device according to claim 1, wherein the vertical support arm is movable only in a vertical direction so as not to be separated from the housing. The clamp device according to claim 4, wherein the receiving member is capable of receiving a mobile phone, and the jacket and the receiving member are joined to each other so that the position thereof cannot be adjusted. The receiving member can receive a mobile phone, the jacket has a hollow structure when viewed in the longitudinal direction, and a part of the receiving member can be inserted into the jacket, so that the position of the receiving member can be adjusted. The clamp device according to claim 4, wherein the clamp device is movable in the longitudinal direction along the jacket. The elastic member is a tension spring, has a ring structure on both sides, has a convex column at a predetermined position in the housing, has a positioning column at a predetermined position of the longitudinal support arm, and the elastic member The clamp apparatus according to claim 1, wherein both ends of the clamp are fixed to the convex column and the positioning column, respectively. The wireless charging module further includes a wireless charging module, the wireless charging module is mounted in the housing, the housing has a mounting surface, and the mounting surface is a mounting position of a mobile phone. The clamp device according to claim 1, wherein when the wireless charging module is completed, the wireless charging module is positioned on the mounting surface on the back wall side of the housing.

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