Telescopic mobile phone support

Abstract

The utility model relates to the technical field of fixing supports, in particular to a telescopic mobile phone support. The device comprises a supporting base, a mounting block and a placing plate, a moving device is arranged at the top end of the supporting base and comprises an outer sleeve, one end of the outer sleeve is fixedly connected with the supporting base, an inner sleeve is slidably connected into the outer sleeve, one end of the inner sleeve is fixedly connected with the mounting block, and the other end of the inner sleeve is fixedly connected with the placing plate. The device comprises an inner sleeve, a guide opening is formed in one side of the inner sleeve, a rack is fixedly connected to the interior of the inner sleeve, two tooth blocks are slidably connected to the exterior of the rack, a fixing plate is fixedly connected to one ends of the two tooth blocks, and a round rod is fixedly connected to one side of the fixing plate. The problems that the height of a traditional mobile phone support is fixed, so that adjustment of different heights of the mobile phone support in actual use cannot be met, the practicability of the mobile phone support is reduced, and the use requirement of a user cannot be effectively met are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed brackets, in particular to a telescopic mobile phone bracket. Background Art

[0002] A mobile phone holder is generally composed of a base, a connecting rod and a support panel, and is used to replace the situation where users hold up the mobile phone with their hands for a long time.

[0003] The conventional mobile phone holder in the prior art is fixed in height, which makes it impossible to adjust the mobile phone holder to different heights during actual use, thereby reducing the practicality of the mobile phone holder and failing to effectively meet the needs of users. Utility Model Content

[0004] The utility model aims to solve the disadvantage that the traditional mobile phone holder in the prior art cannot meet the adjustment of different heights of the mobile phone holder in actual use due to the fixed height, and proposes a telescopic mobile phone holder.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a telescopic mobile phone holder, comprising a supporting base, a mounting block and a placing plate, a moving device is provided at the top of the supporting base, the moving device comprises an outer sleeve, one end of the outer sleeve is fixedly connected to the supporting base, the inner sleeve is slidably connected to the inside of the outer sleeve, one end of the inner sleeve is fixedly connected to the mounting block, a guide opening is opened on one side of the inner sleeve, a rack is fixedly connected to the inside of the inner sleeve, two tooth blocks are slidably connected to the outside of the rack, one end of the two tooth blocks is fixedly connected to a fixing plate, one side of the fixing plate is fixedly connected to a round rod, the arc surface of the round rod is slidably connected to the outer sleeve, one end of the round rod is fixedly connected to a pull plate, the arc surface of the round rod is sleeved with a first spring, and the two ends of the first spring are respectively fixedly connected to the fixing plate and the outer sleeve.

[0006] The effect achieved by the above components is: the pull plate is pulled in the direction away from the outer sleeve, the pull plate is subjected to the pulling force to drive the round rod to move, the round rod drives the fixed plate to move, the fixed plate drives the tooth block away from the meshing rack, and after the tooth block is completely away from the rack, it can move the inner sleeve in the direction away from or close to the supporting base, and the movement of the inner sleeve drives the installation block to move, so that the position of the placement plate can be adjusted.

[0007] Preferably, two I-shaped plates are fixedly connected to the top of the support base, and slide plates are slidably connected to both sides of the I-shaped plates, and one side of the four slide plates is fixedly connected to the inner sleeve.

[0008] The effect achieved by the above components is that the movement of the inner sleeve drives the slide plate to slide on the I-shaped plate.

[0009] Preferably, two fixing blocks are fixedly connected to one side of the pull plate, and a support rod is fixedly connected to one side of the two fixing blocks close to each other.

[0010] The effect achieved by the above components is: the movement of the support rod drives the fixed block to move, thereby moving the pull plate.

[0011] Preferably, the arc surface of the support rod is rotatably connected to two rotating rings, and the arc surfaces of the two rotating rings are fixedly connected to handles.

[0012] The effect achieved by the above components is that the handle drives the rotating ring to rotate on the round support rod with the rotating ring as the center.

[0013] Preferably, the arc surface of the handle is fixedly connected with an anti-slip sleeve, and the anti-slip sleeve is made of rubber.

[0014] The effect achieved by the above components is: the anti-slip sleeve increases the friction force.

[0015] Preferably, a clamping device is provided on one side of the mounting block, and the clamping device includes a supporting block, one side of the supporting block is fixedly connected to the mounting block, both sides of the supporting block are fixedly connected with a telescopic rod, and the output end of the telescopic rod is fixedly connected with a clamping plate.

[0016] The effect achieved by the above components is: the clamping plate moves to drive the telescopic rod to extend and retract.

[0017] Preferably, the arc surface of the telescopic rod is sleeved with a second spring, and two ends of the second spring are respectively fixedly connected to the support block and the clamping plate.

[0018] The effect achieved by the above components is that the telescopic rod prevents the second spring from deforming during the stretching or contraction process.

[0019] Preferably, one side of the two clamping plates close to each other is fixedly connected with an anti-sliding block, and the anti-sliding block is made of rubber.

[0020] The effect achieved by the above components is: the anti-sliding block increases the friction force.

[0021] Preferably, a movable plate is fixedly connected to one side of the clamping plate.

[0022] The effect achieved by the above components is that the movement of the moving plate drives the movement of the clamping plate.

[0023] In summary, the beneficial effects of the utility model are:

[0024] In the utility model, when the height of the mobile phone holder needs to be effectively adjusted, the inner sleeve moves to drive the mounting block to move, so that the position of the placement plate is adjusted. The mobile device solves the problem that the traditional mobile phone holder cannot meet the adjustment of different heights of the mobile phone holder during actual use due to the fixed height, and cannot effectively meet the user's use needs.

[0025] In the utility model, when it is necessary to prevent a mobile phone placed on the placement plate from being hit by external factors and falling off, the mobile phone is placed on the placement plate, and the clamping plate drives the anti-sliding block to contact the mobile phone for squeezing and fixing. The clamping device solves the problem that the traditional mobile phone holder cannot prevent the mobile phone placed on the placement plate from being hit by external factors and falling off the mobile phone holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 It is a structural schematic diagram of the mobile structure of the utility model;

[0028] Figure 3 It is a schematic diagram of the cross-sectional structure of the mobile structure of the utility model;

[0029] Figure 4 It is a structural schematic diagram of the clamping structure of the utility model.

[0030] Legend: 1. Support base; 2. Moving device; 201. Outer sleeve; 202. Inner sleeve; 203. Rack; 204. Tooth block; 205. Fixed plate; 206. Round rod; 207. First spring; 208. Pull plate; 209. Guide port; 210. Fixed block; 211. Support rod; 212. Rotating ring; 213. Handle; 214. Anti-slip sleeve; 215. Slide plate; 216. I-shaped plate; 3. Clamping device; 31. Support block; 32. Telescopic rod; 33. Second spring; 34. Clamping plate; 35. Anti-slip block; 36. Moving plate; 4. Mounting block; 5. Placement plate. DETAILED DESCRIPTION

[0031] Reference Figure 1 As shown, the utility model provides a technical solution: a telescopic mobile phone holder, comprising a supporting base 1, a mounting block 4 and a placement plate 5, a moving device 2 is provided at the top of the supporting base 1, and a clamping device 3 is provided at one side of the mounting block 4.

[0032] The specific configuration and functions of the moving device 2 and the clamping device 3 are described in detail below.

[0033] Reference Figure 2 and Figure 3As shown, in this embodiment: the moving device 2 includes an outer sleeve 201, one end of the outer sleeve 201 is fixedly connected to the supporting base 1, the inner sleeve 202 is slidably connected inside the outer sleeve 201, one end of the inner sleeve 202 is fixedly connected to the mounting block 4, a guide opening 209 is provided on one side of the inner sleeve 202, the inner part of the inner sleeve 202 is fixedly connected to a rack 203, the outer part of the rack 203 is slidably connected to two tooth blocks 204, one end of the two tooth blocks 204 is fixedly connected to a fixing plate 205, one side of the fixing plate 205 is fixedly connected to a round rod 206, the arc surface of the round rod 206 is slidably connected to the outer sleeve 201, one end of the round rod 206 is fixedly connected to a pull plate 208, the arc surface of the round rod 206 is sleeved with a first spring 207, and the two ends of the first spring 207 are respectively fixedly connected to the fixing plate 205 and the outer sleeve 201. The pulling plate 208 is pulled away from the outer sleeve 201, and the pulling plate 208 is subjected to the pulling force to drive the round rod 206 to move, and the round rod 206 drives the fixed plate 205 to move, and the fixed plate 205 drives the tooth block 204 away from the meshing rack 203. After the tooth block 204 is completely away from the rack 203, the inner sleeve 202 can be moved away from or close to the support base 1. The movement of the inner sleeve 202 drives the installation block 4 to move, so that the position of the placement plate 5 can be adjusted. Two I-shaped plates 216 are fixedly connected to the top of the support base 1, and both sides of the I-shaped plates 216 are slidably connected with slide plates 215, and one side of the four slide plates 215 is fixedly connected to the inner sleeve 202. The inner sleeve 202 moves to drive the slide plates 215 to slide on the I-shaped plates 216. Two fixed blocks 210 are fixedly connected to one side of the pulling plate 208, and the side of the two fixed blocks 210 close to each other is fixedly connected to the support rod 211. The support rod 211 moves to drive the fixed block 210 to move, so that the pull plate 208 moves. The arc surface of the support rod 211 is rotatably connected to two rotating rings 212, and the arc surfaces of the two rotating rings 212 are fixedly connected to the handles 213. The handle 213 is centered on the rotating ring 212, and the rotating ring 212 is driven to rotate on the circular support rod 211. The arc surface of the handle 213 is fixedly connected to the anti-skid cover 214, and the anti-skid cover 214 is rubber. The anti-skid cover 214 increases the friction force.

[0034] Reference Figure 4As shown, in this embodiment: the clamping device 3 includes a support block 31, one side of the support block 31 is fixedly connected to the mounting block 4, both sides of the support block 31 are fixedly connected with a telescopic rod 32, and the output end of the telescopic rod 32 is fixedly connected with a clamping plate 34. The clamping plate 34 moves to drive the telescopic rod 32 to extend and retract. The arc surface of the telescopic rod 32 is sleeved with a second spring 33, and the two ends of the second spring 33 are respectively fixedly connected to the support block 31 and the clamping plate 34. The telescopic rod 32 prevents the second spring 33 from deforming during the stretching or contraction process. The two clamping plates 34 are fixedly connected to the side close to each other with an anti-sliding block 35, and the anti-sliding block 35 is rubber. The anti-sliding block 35 increases the friction. A mobile plate 36 is fixedly connected to one side of the clamping plate 34. The mobile plate 36 moves to drive the clamping plate 34 to move.

[0035] Working principle: When the height of the mobile phone holder needs to be effectively adjusted through the moving device 2, the operator first pulls the pull plate 208 in the direction away from the outer sleeve 201. The pull plate 208 is pulled to drive the round rod 206 to move, and the round rod 206 drives the fixed plate 205 to move. At this time, the first spring 207 is in a contracted state, and the fixed plate 205 drives the tooth block 204 away from the meshing rack 203. After the tooth block 204 is completely away from the rack 203, it can move the inner sleeve 202 away from or close to the support base 1. The inner sleeve The movement of 202 drives the mounting block 4 to move, so that the position of the placement plate 5 is adjusted. After the position of the placement plate 5 is adjusted to the effective height required by the user, the pulled pull plate 208 is released, and the first spring 207 rebounds and drives the tooth block 204 to squeeze the rack 203 through the fixed plate 205, so as to fix the height of the placement plate 5. Through the moving device 2, the problem of the traditional mobile phone holder being unable to meet the adjustment of different heights of the mobile phone holder during actual use due to the fixed height is solved, which reduces the practicality of the mobile phone holder and cannot effectively meet the user's use needs.

[0036] By means of the clamping device 3, when it is necessary to prevent the mobile phone placed on the placement plate 5 from being hit by external factors and falling off, the operator first pushes the movable plate 36 in the direction in which the movable plates 36 move away from each other, and the movable plate 36 drives the clamping plate 34 to move. At this time, the second spring 33 and the telescopic rod 32 are stretched, and when the distance between the clamping plates 34 is adjusted to be able to place the mobile phone, the mobile phone is placed on the placement plate 5, the pushed movable plate 36 is released, and the second spring 33 contracts and drives the clamping plate 34 to move in the direction close to the mobile phone, so that the anti-sliding block 35 contacts the mobile phone for squeezing and fixing. By means of the clamping device 3, the problem that the traditional mobile phone holder cannot prevent the mobile phone placed on the placement plate 5 from being hit by external factors and falling off the mobile phone holder is solved.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A telescopic mobile phone stand, comprising a supporting base (1), a mounting block (4) and a placement plate (5), characterized in that: A moving device (2) is provided at the top of the support base (1), and the moving device (2) comprises an outer sleeve (201), one end of the outer sleeve (201) is fixedly connected to the support base (1), an inner sleeve (202) is slidably connected inside the outer sleeve (201), one end of the inner sleeve (202) is fixedly connected to the mounting block (4), a guide opening (209) is provided on one side of the inner sleeve (202), a rack (203) is fixedly connected inside the inner sleeve (202), and the outer end of the rack (203) is slidably connected to the inner sleeve (201). There are two tooth blocks (204) in dynamic connection, one end of the two tooth blocks (204) is fixedly connected to a fixed plate (205), one side of the fixed plate (205) is fixedly connected to a round rod (206), the arc surface of the round rod (206) is slidably connected to the outer sleeve (201), one end of the round rod (206) is fixedly connected to a pulling plate (208), the arc surface of the round rod (206) is sleeved with a first spring (207), and the two ends of the first spring (207) are respectively fixedly connected to the fixed plate (205) and the outer sleeve (201).

2. The telescopic mobile phone holder according to claim 1, characterized in that: Two I-shaped plates (216) are fixedly connected to the top of the support base (1), and slide plates (215) are slidably connected to both sides of the I-shaped plates (216), and one side of the four slide plates (215) is fixedly connected to the inner sleeve (202).

3. The telescopic mobile phone stand according to claim 1, characterized in that: Two fixing blocks (210) are fixedly connected to one side of the pull plate (208), and a support rod (211) is fixedly connected to one side of the two fixing blocks (210) that are close to each other.

4. The telescopic mobile phone stand according to claim 3, characterized in that: The arc surface of the support rod (211) is rotatably connected to two rotating rings (212), and the arc surfaces of the two rotating rings (212) are fixedly connected to handles (213).

5. The telescopic mobile phone holder according to claim 4, characterized in that: The arc surface of the handle (213) is fixedly connected with an anti-slip sleeve (214), and the anti-slip sleeve (214) is made of rubber.

6. The telescopic mobile phone stand according to claim 1, characterized in that: A clamping device (3) is provided on one side of the mounting block (4), and the clamping device (3) comprises a support block (31), one side of the support block (31) is fixedly connected to the mounting block (4), both sides of the support block (31) are fixedly connected to telescopic rods (32), and the output end of the telescopic rod (32) is fixedly connected to a clamping plate (34).

7. The telescopic mobile phone stand according to claim 6, characterized in that: The arc surface of the telescopic rod (32) is sleeved with a second spring (33), and the two ends of the second spring (33) are respectively fixedly connected to the support block (31) and the clamping plate (34).

8. The telescopic mobile phone stand according to claim 7, characterized in that: The two clamping plates (34) are fixedly connected to one side thereof close to each other with an anti-sliding block (35), and the anti-sliding block (35) is made of rubber.

9. The telescopic mobile phone holder according to claim 8, characterized in that: A movable plate (36) is fixedly connected to one side of the clamping plate (34).

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