CN212744444U - Support with stable supporting structure - Google Patents

Abstract

The utility model relates to a support with stable supporting structure, which comprises a support main body, a base and two or more supporting rods, wherein one end of each supporting rod is connected with the support main body, the other end of each supporting rod is connected with the base; the support main part comprises a support component and a fan set, and the support component is fixedly connected with the fan set. After the base is placed on the desktop, the support can be placed on the desktop, the supporting rods are used for supporting the support main body, the supporting rods are arranged to be more than two, the structure of the original single-point support is changed, and the stability of the supporting structure which can be greatly increased due to multipoint stress can be achieved through the two supporting rods. The supporting component is used for supporting and supporting the electronic product, the fan of the supporting component is achieved through the fan set, the temperature of the electronic product supported on the supporting component is reduced through the fan, and the function of cooling and radiating the electronic product is achieved.

Description

Support with stable supporting structure

Technical Field

The utility model belongs to the technical field of articles for daily use, in particular to support of bearing structure stability.

Background

Articles for daily use are commonly called articles as the name implies; the bracket is used as a part of articles for daily use and is commonly used for supporting electronic products, so that the aims of supporting the electronic products and freeing hands are fulfilled; electronic product size and weight are different, and often the size is great, and traditional support often does not possess folding function, and is inconvenient to carry, and traditional support folding function is relatively poor in addition, and the stability of support is also relatively poor, and realization that can not be fine is to electronic product's stable stay.

In the chinese patent with the publication number "CN 208723973U," entitled "a folding mobile phone holder," a folding mobile phone holder is disclosed, which structurally comprises a connecting block, a mobile phone clamping groove, a partition plate, a mobile phone supporting plate, a connecting block, a hinge device, a pushing plate, and a mobile phone holder angle adjusting device; cell phone stand angle adjusting device, the knob embedding is installed in cell phone stand angle adjusting device, it is rotatory to drive the threaded rod through rotatory knob, thereby the threaded rod rotation drives the thread bush and removes, thereby the thread bush removes and drives the promotion piece and remove, and then the promotion piece removes and drives the promotion board and remove and promote the cell-phone backup pad and remove, the threaded rod rotation drives the helical gear rotation simultaneously, the helical gear rotation meshes with the second helical gear mutually, it is rotatory to make the second helical gear rotation drive the rotary disk rotation through the transfer line, the rotary disk rotation drags the promotion piece through the rope and removes.

The folding function of the support is realized through the folding structure in the above patent, but the stability of the folding structure is poor, and the safety of the electronic product in the using process can not be ensured.

Disclosure of Invention

In order to solve the above problem, an object of the present invention is to provide a support with stable supporting structure, which is improved by the supporting structure, so as to enhance the supporting strength and stability of the supporting structure, and to realize the stable support of the electronic product by using the supporting structure.

Another object of the utility model is to provide a support that bearing structure is stable, this support is through setting up bearing structure as folding, realizes the folding shrink function of fan.

Another object of the utility model is to provide a support that bearing structure is stable, this support passes through heat radiation structure's setting, realizes the cooling heat dissipation function to the electronic product that uses on the support.

Another object of the utility model is to provide a support that bearing structure is stable, this supporting structure sets up simply, low in production cost, facilitates the use.

In order to achieve the above object, the technical solution of the present invention is as follows.

The utility model provides a support that bearing structure is stable, this support includes support subject, base and bracing piece, bracing piece one end is connected with support subject, the bracing piece other end is connected with the base, its characterized in that, the bracing piece sets up to more than two. The setting of base makes things convenient for placing of this support, and wherein the base can realize placing the support on the desktop after placing on the desktop, and the bracing piece is used for the support to the support main part, through setting up the bracing piece to more than two, has changed the structure that original single-point supported, and the stability that can greatly increased bearing structure through two bracing pieces i.e. multiple spot atress guarantees the stability of supporting structure.

Further, the bracket main body comprises a support component and a fan set, and the support component is fixedly connected with the fan set; one end of the supporting rod is movably connected with the supporting component, and the other end of the supporting rod is movably connected with the base. The supporting component is used for supporting and supporting the electronic product, the fan of the supporting component is achieved through the fan set, the temperature of the electronic product supported on the supporting component is reduced through the fan, and the function of cooling and radiating the electronic product is achieved.

Further, the support component comprises an installation frame and a support piece, a placing position used for placing an electronic product is formed after the support piece is movably connected with the installation frame, the support piece can be stretched on the installation frame, the position of the placing position is changed after the support piece is stretched, the fan set is installed in the installation frame, the placing position is in the fan action range of the fan set, and the support rod is hinged to the bottom of the installation frame. The support is used for supporting the electronic product on the support, the placing position is used for placing the electronic product, and the mounting frame is used for wrapping up the fan set and is used for protecting the fan set. Wherein the installing frame is the same with the base size, accomodates the back at this fan is folding, and the installing frame is placed on the base, and with the base parallel and level, make for folding fan after accomodating form a whole.

Furthermore, an elastic assembly is arranged between the supporting piece and the mounting frame, the elastic assembly comprises a spring, a movable rod is arranged on the supporting piece, the spring is sleeved on the movable rod, the movable rod is fixedly connected with the supporting piece, the spring is fixedly connected with one end of the movable rod, the other end of the spring is abutted against the mounting frame, so that the movable rod slides downwards and the spring contracts in the process of pulling down the supporting piece; the support piece can be restored to the state before pulling down by utilizing the characteristic that the spring restores the elastic deformation.

Furthermore, a containing groove is formed in the mounting frame, the support piece is hinged to the mounting frame, and the support piece is contained in the containing groove after moving on the mounting frame. The containing groove is used for containing the supporting piece. The hinge joint of the supporting piece and the mounting frame enables the structure of the supporting piece assembly to be more flexible. The support piece is hinged with the mounting frame, so that the support piece can be unfolded or stored on the mounting frame.

Furthermore, a power supply assembly is arranged in the base and electrically connected with the fan set. The power supply assembly is used for supplying power to the fan set.

Furthermore, the base is rotatably connected with the supporting rod, so that the supporting rod can rotate on the base; the support rod is hinged with the mounting frame. The hinge joint of bracing piece and installing frame makes things convenient for the rotatory activity of installing frame on the bracing piece, and the folding activity of installing frame on the base has been realized to the rotatory activity of bracing piece and base and the rotatory activity of installing frame and bracing piece.

Furthermore, the support also comprises a locking structure, and the locking structure is arranged at the joint of the support rod and the base and used for realizing the locking or the movable control between the base and the support rod. The locking between the base and the supporting rod is realized through the locking structure, and the supporting structure between the base and the supporting rod is more stable through the arrangement of the locking structure. Wherein both the support rod and the support component and the base are movably connected, so that the bending movement between the support rod and the support component and the bending movement between the support rod and the base are facilitated.

Furthermore, a movable groove is formed in the base, a pivoting portion is embedded in the movable groove, the pivoting portion is pivoted with the base after moving in the movable groove, the locking structure is arranged at the joint of the pivoting portion and the base, and the supporting rod is sleeved on the pivoting portion. The pivoting part is arranged in the movable groove, so that the pivoting part is pivoted with the base, and after the supporting rod is fixedly connected with the pivoting part, the pivoting of the supporting rod and the base can be realized, namely, the supporting rod can rotate back and forth on the base, so that the fan angle of the fan can be conveniently adjusted, and the mounting height of the supporting component can be conveniently adjusted. Through set up locking structure between pin joint portion and base, realize the control of activity or fixing between pin joint portion and the base, after the bracing piece activity reached certain angle, can realize bearing structure's between bracing piece and the base fixed through locking structure, and then realize fixing the support angle of fan.

Further, locking structure includes movable part and fixed part, movable part and fixed part swing joint are in the same place, the movable part can extrude the fixed part, makes the fixed part with bracing piece and base locking together to form stable bearing structure between messenger's bracing piece and the base. After the movable part pushes or extrudes the fixed part, the distance between the fixed part and the supporting rod and the base can be utilized, and the supporting rod and the base are connected together in a clamping manner by the fixed part to form fixation between the base and the supporting rod.

Further, be provided with the holding tank on the base to the bracing piece is folding to be accomodate in the holding tank after the bracing piece moves about on the base.

Further, the supporting rod comprises a telescopic rod to adjust the supporting height of the fan main body. After the telescopic rod is contracted and moves on the base, the telescopic rod can be accommodated in the accommodating groove.

Further, the power supply unit spare is used for supplying power to the fan group, the power supply unit spare includes PCB, battery, switch, charges mouthful and electric wire, battery, switch and the mouth that charges all are connected with PCB electricity, electric wire one end is connected with PCB electricity, the electric wire other end sets up inside bracing piece and installing frame, and passes behind bracing piece and the installing frame and be connected with the fan group electricity.

Further, still be provided with the USB interface on the base, be provided with the mouth that charges on the installing frame, the USB interface is connected with the PCB electricity, the mouth that charges is connected with the fan group electricity, the both ends of electric wire are connected respectively on the USB interface and the mouth that charges, and the electric wire is located the outside of bracing piece this moment, makes the base can realize the power supply to the fan main part from the outside. In summary, the power supply method to the fan main body is various.

Furthermore, the fan set further comprises a remote controller, the remote controller is in communication connection with the PCB and is used for controlling a fan switch, a fan gear, a fan mode and the like, and the fan mode comprises natural wind, strong wind or weak wind and the like.

Further, still be provided with the standing groove on the base, standing groove and remote controller size looks adaptation, the standing groove is used for placing the remote controller.

The utility model discloses a setting up of bracing piece more than two realizes supporting the multiple spot of piece subassembly, makes the bearing structure of this piece subassembly of holding in the palm more stable, through set up the holding tank on the base, makes things convenient for the folding of this support to accomodate, through setting up the bracing piece into the telescopic, conveniently realizes the regulation to the support height of support, has realized the fixed of relative position between bracing piece and the base through the design of locking structure, makes the support possess a stable bearing structure. Wherein the support main part includes a support subassembly and a fan group, and the support is used for the bearing to electronic product and the function of support, and the fan group possesses the fan function, utilizes this fan group can cool down and the heat dissipation function for the electronic product of support on the support subassembly.

Drawings

Fig. 1 is a perspective view of the dual-support rod fan of the present invention without a locking structure.

Fig. 2 is a perspective view of a first embodiment of the present invention.

Fig. 3 is a front view of a first embodiment of the present invention.

Fig. 4 is a right side view of the first embodiment of the present invention.

Fig. 5 is a cross-sectional view of the base, support rod and locking structure of the first embodiment of the present invention.

Fig. 6 is a partially enlarged view of a portion a in fig. 5.

Fig. 7 is a perspective view of a second embodiment of the present invention.

Fig. 8 is a right side view of a second embodiment of the present invention.

Fig. 9 is a structural view of a locking structure according to a second embodiment of the present invention.

Fig. 10 is an exploded view of a locking structure according to a second embodiment of the present invention.

Fig. 11 is a perspective view of a third embodiment of the present invention.

Fig. 12 is a structural view of a locking structure and a pivoting part according to a third embodiment of the present invention.

Fig. 13 is an exploded view of the support rod, the pivot portion and the locking structure according to the third embodiment of the present invention.

Fig. 14 is a perspective view of a fourth embodiment of the present invention.

Fig. 15 is a structural view of a locking structure according to a fourth embodiment of the present invention.

Fig. 16 is an exploded view of a locking structure according to a fourth embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following is the first embodiment of a support with stable support structure of the present invention:

referring to fig. 1-6, for the utility model discloses a support that bearing structure is stable, this support includes support main part 11, base 12 and bracing piece 13, bracing piece 13 one end is connected with support main part 11, the bracing piece 13 other end is connected with base 12, bracing piece 13 sets up to more than two. The setting of base 12 makes things convenient for placing of this support, and wherein base 12 can realize placing the support on the desktop after placing on the desktop, and bracing piece 13 is used for the support to support main part 11, through setting up bracing piece 13 to more than two, has changed the structure that original single-point supported, and the stability that can greatly increased bearing structure is done all can through two bracing pieces 13 to the multiple spot atress promptly, guarantees supporting structure's stability.

The bracket main body 11 comprises a support component 110 and a fan set 111, wherein the support component 110 is fixedly connected with the fan set 111; one end of the supporting rod 13 is movably connected with the supporting component 110, and the other end of the supporting rod 13 is movably connected with the base 12. The supporting component 110 is used for supporting and supporting the electronic product, the fan of the supporting component 110 is achieved through the arrangement of the fan set 111, the temperature of the electronic product supported on the supporting component 110 is reduced through the fan, and the cooling and radiating functions of the electronic product are achieved.

Further, the supporting member assembly 110 includes an installation frame 112 and a supporting member 115, the supporting member 115 is movably connected to the installation frame 112, and forms a placing position 116 for placing an electronic product after connection, the supporting member 115 can be stretched on the installation frame 112, and the position of the placing position 116 is changed after stretching, the fan set 111 is installed in the installation frame 112, the placing position 116 is within the fan action range of the fan set 111, and the supporting rod 13 is hinged to the bottom of the installation frame 112. The supporting piece 115 is used for supporting the electronic product on the support, and the mounting frame 112 is used for wrapping the fan set 111 and protecting the fan set 111. The size of the mounting frame 112 is the same as that of the base 12, and after the fan is folded and stored, the mounting frame 112 is placed on the base and is flush with the base 12, so that the folded and stored fan is integrated.

Further, a containing groove 117 is formed in the mounting frame 112, the supporting member 115 is hinged to the mounting frame 112, and the supporting member 115 is contained in the containing groove 117 after moving on the mounting frame 112. The receiving groove 117 is provided for receiving the tray 115. The hinge connection of the tray 115 to the mounting frame 112 allows for more flexibility in the construction of the tray assembly 110.

The support further comprises a locking structure 14, wherein the locking structure 14 is arranged at the joint of the support rod 13 and the base 12 and is used for realizing locking or movable control between the base 12 and the support rod 13. The locking between the base 12 and the supporting rod 13 is realized through the locking structure 14, and the supporting structure between the base 12 and the supporting rod 13 is more stable through the arrangement of the locking structure 14. The support rod 13 and the support component 110 and the support rod 13 and the base 12 are movably connected, so that the bending movement between the support rod 13 and the support component 110 and the bending movement between the support rod 13 and the base 12 are facilitated.

The base 12 is provided with a movable groove 121, a pivoting portion 131 is embedded in the movable groove 121, the pivoting portion 131 forms a pivot connection with the base 12 after moving in the movable groove 121, the locking structure 14 is arranged at a connection position of the pivoting portion 131 and the base 12, and the support rod 13 is sleeved on the pivoting portion 131. The pivoting part 131 is arranged and the pivoting part 131 is arranged in the movable groove 121, so that the pivoting of the pivoting part 131 and the base 12 is realized, and after the supporting rod 13 is fixedly connected with the pivoting part 131, the pivoting of the supporting rod 13 and the base 12 is realized, that is, the supporting rod 13 can rotate back and forth on the base 12, and the adjustment of the fan angle of the fan and the adjustment of the installation height of the supporting component are facilitated. The locking structure 14 is arranged between the pivoting part 131 and the base 12, so that the movement or fixation of the pivoting part 131 and the base 12 is controlled, and after the supporting rod 13 moves to a certain angle, the fixing of the supporting structure between the supporting rod 13 and the base 12 can be realized through the locking structure 14, so that the fixing of the supporting angle of the fan is realized.

The locking structure 14 includes a movable portion 141 and a fixed portion 140, the movable portion 141 and the fixed portion 140 are movably connected together, the movable portion 141 can press the fixed portion 140, so that the fixed portion 140 locks the supporting rod 13 and the base 12 together, and a stable supporting structure is formed between the supporting rod 13 and the base 12. After the movable portion 141 pushes or presses the fixing portion 140, the fixing portion 140 can be used to achieve the purpose of clamping the supporting rod 13 and the base 12 together by using the distance between the fixing portion 140 and the supporting rod 13 and the base 12, so as to form the fixation between the base 12 and the supporting rod 13.

The fixing portion 140 includes a locking member pushing plate 142, the locking member pushing plate 142 is disposed in the movable groove 121 and is opposite to the pivot portion 131, the movable portion 141 passes through the base 12 from the outside of the base 12 to be connected to the locking member pushing plate 142 in the movable groove 121, and when the movable portion 141 pushes the locking member pushing plate 142 to move, the distance between the locking member pushing plate 142 and the pivot portion 131 changes. The moving part 141 pushes the locking member pushing plate 142, and after the locking member pushing plate 142 abuts against the pivoting part 131, the pivoting part 131 is fixed by friction between the locking member pushing plate 142 and the pivoting part 131, and at this time, the support rod 13 mounted on the pivoting part 131 cannot move on the pivoting part 131.

Wherein, the base 12 is provided with a through hole 122, the movable part 141 comprises a connecting rod 143 and a handle 144, the connecting rod 143 is provided with a first screw 145, a second screw 146 and a latch 147, the width of the latch 147 is greater than that of the through hole 122, the latch 147 is disposed between the first and second screw threads 145 and 146, the locking member pushing plate 142 is provided with an internal thread 148, the connecting rod 143 is detachably connected with the internal thread 148 of the locking member pushing plate 142 through a first thread 145, and the side of the locking member pushing plate 142 abuts against the supporting rod 13, one side of the second thread 146 of the connecting rod 143 passes through the through hole 122 and then extends to the outside of the base 12, the clamping block 147 is clamped on the inner side wall of the base 12, the connecting rod 143 is in threaded connection with the handle 144 through a second thread 146, when the handle 144 pushes the lock push plate 142 to move, the lock push plate 142 can approach or move away from the support rod 13. Combining the above-mentioned connection structure, connect back fixture block 147 joint in base 12 inboard, connecting rod 143 forms threaded connection through first screw 145 and latch fitting push pedal 142 this moment, and when handle 144 promoted connecting rod 143 rotatory, connecting rod 143 forward rotation made latch fitting push pedal 142 be close to fixture block 147, when connecting rod 143 counter-rotation, made latch fitting push pedal 142 keep away from fixture block 147, and then made latch fitting push pedal 142 be close to pivot portion 131, realized the locking to the pivot portion 131 of installation in the holding tank.

The base 12 is provided with an accommodating groove 123, the accommodating groove 123 is communicated with the movable groove 121, the supporting rod 13 is a telescopic rod 132, and when the supporting rod 13 contracts and the supporting rod 13 moves towards the inside of the base 12, the supporting rod 13 is accommodated in the accommodating groove 123. Through setting up bracing piece 13 to telescopic link 132, conveniently adjust the bearing height of fan main part 11, and then can adjust the fan angle of fan in a flexible way, through the setting of holding tank 123 on base 12, after bracing piece 13 shrink and bracing piece 13 moved about on base 12, holding tank 123 can be used for holding bracing piece 13, realizes that the folding of this fan is accomodate.

The fan set further includes a remote controller (not shown), and the remote controller is used for controlling the fan of the fan, and specifically includes: controlling a fan switch, a fan gear, a fan mode and the like, wherein the fan mode comprises natural wind, strong wind, weak wind and the like.

Wherein, still be provided with standing groove 10 on the base, the standing groove is used for placing the remote controller.

The following is the utility model relates to a second kind of embodiment of support structure stable support:

referring to fig. 7-10, for the utility model discloses a support that bearing structure is stable, this support includes support main part 21, base 22 and bracing piece 23, bracing piece 23 one end is connected with support main part 21, the bracing piece 23 other end is connected with base 22, bracing piece 23 sets up to more than two. The setting of base 22 makes things convenient for placing of this support, and bracing piece 23 is used for the support to support main part 21, through setting up bracing piece 23 to more than two, has changed the structure that original single-point supported, and the stability that can greatly increased bearing structure through two bracing pieces 23 multipoint atress promptly guarantees bearing structure's stability.

The bracket main body 21 comprises a holder component 210 and a fan set 211, wherein the holder component 210 is fixedly connected with the fan set 211; one end of the support rod 23 is movably connected with the supporting component 210, and the other end of the support rod 23 is movably connected with the base 22. The supporting component 210 is used for supporting and supporting the electronic product, the fan of the supporting component 210 is achieved through the fan set 211, the temperature of the electronic product supported on the supporting component 210 is reduced through the fan, and the function of cooling and radiating the electronic product is achieved.

Further, the holder assembly 210 includes an installation frame 212 and a holder 215, the holder 215 is movably connected to the installation frame 212 and forms a placement position 216 for placing an electronic product after connection, the fan set 211 is installed in the installation frame 212, the placement position 216 is within a fan action range of the fan set 211, and the support rod 23 is hinged to the bottom of the installation frame 212. The holder 215 is used for holding the electronic product on the bracket, and the mounting frame 212 is used for wrapping the fan set 211 and protecting the fan set 211. The size of the mounting frame 212 is the same as that of the base 22, and after the fan is folded and stored, the mounting frame 212 is placed on the base and is flush with the base 22, so that the folded and stored fan is integrated.

Furthermore, a receiving groove 217 is formed in the mounting frame 212, the support 215 is hinged to the mounting frame 212, and the support 215 is received in the receiving groove 217 after moving on the mounting frame 212. The receiving groove 217 is provided for receiving the holder 215. The hinge connection of the tray 215 to the mounting frame 212 allows for more flexibility in the construction of the tray assembly 210.

Wherein, the bracket also comprises a locking structure 24, and the locking structure 24 is arranged at the joint of the supporting rod 23 and the base 22 and is used for realizing the locking or the movable control between the base 22 and the supporting rod 23. The locking between the base 22 and the support rod 23 is realized through the locking structure 24, and the support structure between the base 22 and the support rod 23 is more stable through the arrangement of the locking structure 24. The support rod 23 and the holder component 210 and the support rod 23 and the base 22 are movably connected, so that the bending movement between the support rod 23 and the fan main body 21 and the bending movement between the support rod 23 and the base 22 are facilitated.

The base 22 is provided with a movable groove 221, a pivoting portion 231 is embedded in the movable groove 221, the pivoting portion 231 forms a pivot connection between the pivoting portion 231 and the base 22 after moving in the movable groove 221, the locking structure 24 is arranged at a connection position of the pivoting portion 231 and the base 22, and the support rod 23 is sleeved on the pivoting portion 231. The pivoting part 231 is arranged in the movable groove 221, so that the pivoting part 231 is pivoted with the base 22, and after the support rod 23 is fixedly connected with the pivoting part 231, the support rod 23 is pivoted with the base 22, that is, the support rod 23 can rotate back and forth on the base 22, so that the fan angle of the fan can be conveniently adjusted and the mounting height of the bracket can be conveniently adjusted. The locking structure 24 is arranged between the pivoting part 231 and the base 22, so that the movement or fixation control between the pivoting part 231 and the base 22 is realized, and after the supporting rod 23 moves to a certain angle, the fixing of the supporting structure between the supporting rod 23 and the base 22 can be realized through the locking structure 24, so that the fixing of the supporting angle of the fan is realized.

The locking structure 24 includes a movable portion 245 and a fixed portion 240, the movable portion 245 is movably connected to the fixed portion 240, the movable portion 245 can press the fixed portion 240, so that the fixed portion 240 locks the supporting rod and the base together, and a stable supporting structure is formed between the supporting rod and the base. After the movable portion 245 pushes or extrudes the fixing portion 240, the fixing portion 240 and the distance between the supporting rod and the base can be utilized to realize that the supporting rod and the base are clamped together by the fixing portion 240 to form fixation between the base and the supporting rod.

Wherein, fixed part 240 includes installation department 242, movable part 245 and the detachable connection of installation department 242, be provided with the mounting hole 244 that is used for the mounting groove 243 of centre gripping base 22 side and is used for installation pin joint portion 231 on the installation department 242, mounting hole 244 sets up in mounting groove 243 bottom and communicates with mounting groove 243, movable part 245 sets up on a lateral wall of mounting groove 243, and after movable part 245 moved about on mounting groove 243, the space size of mounting groove 243 changed, locking structure 24 forms detachable connection through mounting hole 244 and bracing piece 23. When the space of the mounting groove 243 is reduced, the locking structure 24 makes the connection between the base 22 and the pivot portion 231 more tight, otherwise, the connection between the base 22 and the pivot portion 231 becomes loose, the pivot portion 231 is disposed in the mounting hole 244, the side edge of the base 22 is disposed in the mounting groove 243, the mounting portion 242 wraps the connection between the base 22 and the pivot portion 231, and the movable portion 245 reinforces the base 22 and the pivot portion 231 together, so as to fix the base 22 and the pivot portion 231.

Wherein, the movable part 245 includes a connecting rod 247, a handle 248 and a locking piece push plate 246, a thread through hole 249 is provided on the side wall of the mounting groove 243, one end of the connecting rod 247 is fixedly connected with the handle 248, a thread 250 is provided on the other end of the connecting rod 247, the thread 250 is matched with the thread through hole 249, a clamping groove 251 is provided on the locking piece push plate 246, the connecting rod 247 is accommodated in the clamping groove 251 after passing through the thread through hole 249, after the handle 248 pushes the connecting rod 247 to rotate and move on the thread through hole 249, the connecting rod 247 pushes the locking piece push plate 246, so that the locking piece push plate 246 is close to or far away from the side wall of. Wherein, adopt manual mode can adjust and rotate movable part 245, movable part 245 drives the latch fitting push pedal 246 after the activity and removes, and then realizes the change of accommodation space in mounting groove 243, when latch fitting push pedal 246 supports to hold and extrude on base 22 lateral wall, base 22 and pin joint portion 231 realize fixedly through locking structure 24.

The base 22 is provided with an accommodating groove 222, the accommodating groove 222 is communicated with the movable groove 221, the supporting rod 23 is a telescopic rod 232, and when the supporting rod 23 contracts and the supporting rod 23 moves towards the inside of the base 22, the supporting rod 23 is accommodated in the accommodating groove 222. Through setting up bracing piece 23 into telescopic link 232, conveniently adjust the bearing height of fan main part 21, and then can adjust the fan angle of fan in a flexible way, through the setting of holding tank 222 on base 22, after bracing piece 23 shrink and bracing piece 23 moved about on base 22, holding tank 222 can be used for holding bracing piece 23, realizes that the folding of this fan is accomodate.

The fan further comprises a remote controller (not shown), wherein the remote controller is used for controlling the fan of the fan, and the remote controller specifically comprises: controlling a fan switch, a fan gear, a fan mode and the like, wherein the fan mode comprises natural wind, strong wind, weak wind and the like.

Wherein, still be provided with the standing groove on the base, the standing groove is used for placing the remote controller.

The following is the utility model relates to a support structure stable's third kind of embodiment:

referring to fig. 11-13, for the utility model discloses a support that bearing structure is stable, this support includes support main part 31, base 32 and bracing piece 33, bracing piece 33 one end is connected with support main part 31, the bracing piece 33 other end is connected with base 32, bracing piece 33 sets up to more than two. The setting of base 32 makes things convenient for placing of this support, and wherein base 32 can realize placing the fan on the desktop after placing on the desktop, and bracing piece 33 is used for the support to support main part 31, through setting up bracing piece 33 to more than two, has changed the structure that original single-point supported, and the stability that can greatly increased bearing structure is done all can through two bracing pieces 33 to the multiple spot atress promptly, guarantees supporting structure's stability.

The bracket main body 31 comprises a holder component 310 and a fan set 311, wherein the holder component 310 and the fan set 311 are fixedly connected; one end of the support bar 33 is movably connected with the fan main body 31, and the other end of the support bar 33 is movably connected with the base 32. The supporting component 310 is used for supporting and supporting the electronic product, the fan of the supporting component 310 is achieved through the fan set 311, the temperature of the electronic product supported on the supporting component 310 is reduced through the fan, and the function of cooling and radiating the electronic product is achieved.

Further, the holder assembly 310 includes an installation frame 312 and a holder 315, the holder 315 is movably connected to the installation frame 312, and forms a placement position 316 for placing an electronic product after connection, the fan set 311 is installed in the installation frame 312, the placement position 316 is within a fan action range of the fan set 311, and the support rod 33 is hinged to the bottom of the installation frame 312. The supporting member 315 is used for supporting the electronic product on the bracket, and the mounting frame 312 is used for wrapping the fan set 311, so as to protect the fan set 311. The size of the mounting frame 312 is the same as that of the base 32, and after the fan is folded and stored, the mounting frame 312 is placed on the base and is flush with the base 32, so that the folded and stored fan is integrated.

Further, a receiving groove 317 is formed in the mounting frame 312, the supporting member 315 is hinged to the mounting frame 312, and the supporting member 315 is received in the receiving groove 317 after moving on the mounting frame 312. The accommodating groove 317 is provided for accommodating the holder 315. The hinge connection of the tray 315 to the mounting frame 312 allows for more flexibility in the construction of the tray assembly 310.

The support further comprises a locking structure 34, wherein the locking structure 34 is arranged at the joint of the support bar 33 and the base 32 and is used for realizing locking or movable control between the base 32 and the support bar 33. The locking structure 34 is used for locking the base 32 and the support rod 33, and the support structure between the base 32 and the support rod 33 is more stable due to the arrangement of the locking structure 34. The support rod 33 and the holder component 310 and the support rod 33 and the base 32 are movably connected, so that the bending movement between the support rod 33 and the holder component 310 and the bending movement between the support rod 33 and the base 32 are facilitated.

The base 32 is provided with a movable groove 321, a pivoting portion 331 is embedded in the movable groove 321, the pivoting portion 331 forms a pivot connection between the pivoting portion 331 and the base 32 after moving in the movable groove 321, the locking structure 34 is disposed at a connection position between the pivoting portion 331 and the base 32, and the support rod 33 is sleeved on the pivoting portion 331. The pivoting portion 331 is disposed in the movable slot 321, so that the pivoting portion 331 is pivotally connected to the base 32, and after the supporting rod 33 is fixedly connected to the pivoting portion 331, the supporting rod 33 is pivotally connected to the base 32, that is, the supporting rod 33 can rotate back and forth on the base 32, thereby facilitating adjustment of the fan angle of the fan and adjustment of the mounting height of the bracket. The locking structure 34 is arranged between the pivoting part 331 and the base 32 to control the movement or fixation between the pivoting part 331 and the base 32, and after the supporting rod 33 moves to a certain angle, the locking structure 34 can fix the supporting structure between the supporting rod 33 and the base 32, so as to fix the supporting angle of the fan.

The locking structure 34 comprises a movable part 340 and a fixing part 347, wherein the movable part 340 is movably connected with the fixing part 347, the movable part 340 can press the fixing part 347, so that the fixing part 347 locks the supporting rod and the base together, and a stable supporting structure is formed between the supporting rod and the base. After the movable part 340 pushes or extrudes the fixing part 347, the fixing part 347 and the distance between the supporting rod and the base can be utilized, and the supporting rod and the base can be clamped together by the fixing part 347 to form the fixation between the base and the supporting rod.

The movable portion 340 includes a handle 341 and a limiting member 342, the fixing portion 347 includes an anti-falling member 343, the limiting member 342 is disposed on the top of the pivoting portion 331 and detachably connected to the pivoting portion 331, the supporting rod 33 passes through the limiting member 342 and then is fixedly connected to the inside of the pivoting portion 331, the handle 341 and the anti-falling member 343 are movably connected and then both sleeved on the middle portion of the outer side of the pivoting portion 331, the handle 341 and the pivoting portion 331 are movably connected, when the handle 341 pushes the anti-falling member 343 to abut against the base 32, the pivoting portion 331 and the base 32 are fixed, and when the handle 341 moves to the top of the pivoting portion 331, that is, when the anti-falling member 343 is separated from the base 32, the pivoting portion 331 moves on the base 32. When the handle 341 is adjusted, the falling prevention member 343 moves along with the handle 341, thereby realizing the control of fixing or moving when the pivoting portion 331 is connected to the base 32. The limiting member 342 controls the top range of movement of the handle 341 on the pivot portion 331, and prevents the handle 341 from falling off from the top of the pivot portion 331.

The matching screw threads 344 are disposed between the pivoting portion 331 and the handle 341, and when the handle 341 rotates downward on the pivoting portion 331 along with the screw threads 344, the anti-falling member 343 moves downward along with the handle 341 until the anti-falling member 343 abuts against the sidewall of the movable groove 321. The arrangement of the screw thread 344 adapted between the pivot 331 and the handle 341 realizes the movable connection between the handle 341 and the pivot 331, and when the anti-falling member 343 moves downward along with the handle 341 to the base, the anti-falling member 343 is fixed to the sidewall of the movable groove 321, thereby realizing the fixation of the pivot 331 on the base 32.

When the handle 341 rotates downwards along with the screw on the pivot portion 331, the annular clamping strip 345 rotates in the annular clamping groove 346, and the handle 341 pushes the falling prevention member 343 to move downwards. The annular clamping strip 345 is adapted to the annular clamping groove 346, so that the anti-falling member 343 is not rotated when the handle 341 moves on the pivoting portion 331, that is, the anti-falling member 343 is not rotated along with the rotation of the handle 341, and only moves up or down when the handle 341 is held, the handle 341 moves down to push the anti-falling member 343 to move down, thereby realizing the holding of the anti-falling member 343 and the side wall of the movable groove 321.

The base 32 is provided with an accommodating groove 322, the supporting rod 33 is a telescopic rod 332, and when the supporting rod 33 is retracted and the supporting rod 33 moves towards the inside of the base 32, the supporting rod 33 is accommodated in the accommodating groove 322. Through setting up bracing piece 33 into telescopic link 332, conveniently adjust the bearing height of fan main part 31, and then can adjust the fan angle of fan in a flexible way, through the setting of holding tank 322 on base 32, after bracing piece 33 shrink and bracing piece 33 moved about on base 32, holding tank 322 can be used for holding bracing piece 33, realizes that the folding of this fan is accomodate.

The following is a fourth embodiment of the support of the present invention with stable support structure:

referring to fig. 14-16, for the utility model discloses a support that bearing structure is stable, this support includes support main part 41, base 42 and bracing piece 43, bracing piece 43 one end is connected with support main part 41, the bracing piece 43 other end is connected with base 42, bracing piece 43 sets up to more than two. The setting of base 42 makes things convenient for placing of this support, and wherein base 42 places and can realize placing the fan on the desktop after on the desktop, and bracing piece 43 is used for the support to support main part 41, through setting up bracing piece 43 to more than two, has changed the structure that original single-point supported, and the stability that can greatly increased bearing structure is done all can through two bracing pieces 43 promptly multipoint stress, guarantees supporting structure's stability.

The bracket main body 41 comprises a support component 410 and a fan set 411, wherein the support component 410 is fixedly connected with the fan set 411; one end of the supporting rod 43 is movably connected with the supporting component 410, and the other end of the supporting rod 43 is movably connected with the base 42. The supporting component 410 is used for supporting and supporting the electronic product, the fan of the supporting component 410 is achieved through the fan set 411, the temperature of the electronic product supported on the supporting component 410 is reduced through the fan, and the function of cooling and radiating the electronic product is achieved.

Further, the holder assembly 410 includes an installation frame 412 and a holder 415, the holder 415 is movably connected to the installation frame 412 and forms a placement position 416 for placing an electronic product after connection, the fan set 411 is installed in the installation frame 412, the placement position 416 is within a fan action range of the fan set 411, and the supporting rod 43 is hinged to the bottom of the installation frame 412. The supporting member 415 is used for supporting the electronic product on the bracket, and the mounting frame 412 is used for wrapping the fan set 411 and is used for protecting the fan set 411. The size of the mounting frame 412 is the same as that of the base 42, and after the fan is folded and stored, the mounting frame 412 is placed on the base and is flush with the base 42, so that the folded and stored fan is integrated.

Further, a receiving groove 417 is provided on the mounting frame 412, the supporting element 415 is hinged to the mounting frame 412, and the supporting element 415 is received in the receiving groove 417 after moving on the mounting frame 412. The receiving groove 417 is provided for receiving the holder 415. The hinge connection of the tray 415 to the mounting frame 412 allows for more flexibility in the construction of the tray assembly 410.

Wherein, the bracket further comprises a locking structure 44, and the locking structure 44 is arranged at the joint of the supporting rod 43 and the base 42 and is used for realizing the locking or the movable control between the base 42 and the supporting rod 43. The locking between the base 42 and the supporting rod 43 is realized by the locking structure 44, and the supporting structure between the base 42 and the supporting rod 43 is more stable by the arrangement of the locking structure 44. The support rod 43 and the holder component 410 and the support rod 43 and the base 42 are movably connected, so that the bending movement between the support rod 43 and the holder component 410 and the bending movement between the support rod 43 and the base 42 are facilitated.

The base 42 is provided with a movable groove 421, a pivoting portion 431 is embedded in the movable groove 421, the pivoting portion 431 is pivoted with the base 42 after moving in the movable groove 421, the locking structure 44 is arranged at a joint of the pivoting portion 431 and the base 42, and the supporting rod 43 is sleeved on the pivoting portion 431. The pivoting part 431 is arranged in the movable groove 421 to realize the pivoting of the pivoting part 431 and the base 42, and after the supporting rod 43 is fixedly connected with the pivoting part 431, the pivoting of the supporting rod 43 and the base 42 can be realized, that is, the supporting rod 43 can rotate back and forth on the base 42, so that the adjustment of the fan angle of the fan and the adjustment of the installation height of the bracket are facilitated. The locking structure 44 is arranged between the pivoting part 431 and the base 42, so that the movement or fixation of the pivoting part 431 and the base 42 is controlled, and after the supporting rod 43 moves to a certain angle, the fixing of the supporting structure between the supporting rod 43 and the base 42 can be realized through the locking structure 44, so that the fixing of the supporting angle of the fan is realized.

The locking structure 44 comprises a movable part 440 and a fixed part 451, wherein the movable part 440 is movably connected with the fixed part 451, the movable part 440 can press the fixed part 451, so that the fixed part 451 locks the supporting rod and the base together, and a stable supporting structure is formed between the supporting rod and the base. After the movable portion 440 pushes or squeezes the fixing portion 451, the distance between the supporting rod and the base can be used, the supporting rod and the base can be clamped together by the fixing portion 451, and the fixing between the base and the supporting rod is formed.

The movable portion 440 includes a latch sleeve 441 and a spring 442, the fixing portion 451 includes a locking member pushing plate 443, the latch sleeve 441 is fixed in the movable groove 421 and is opposite to the pivot portion 431, one end of the spring 442 abuts against the inner side wall of the latch sleeve 441, the other end of the spring 442 abuts against one side of the locking member pushing plate 443, the other side of the locking member pushing plate 443 abuts against the pivot portion 431, and the spring 442 and the locking member pushing plate 443 are both disposed in the latch sleeve 441. In the locking structure 44, the spring 442 acts to make the locking member pushing plate 443 have a force against the side of the pivoting portion 431, the friction force generated when the pivoting portion 431 moves is increased by the action of the locking member pushing plate 443, and when the action of the locking member pushing plate 443 against the pivoting portion 431 is large, the relative fixation between the pivoting portion 431 and the base 42 can be realized.

The locking member pushing plate 443 has a groove 444 on one side, one end of the spring 442 abuts against the bottom of the groove 444, the other side of the locking member pushing plate 443 has a first rotating tooth 445, the side of the pivoting portion 431 has a second rotating tooth 446 that is matched with the first rotating tooth 445, and when the pivoting portion 431 moves in the movable slot 421, the first rotating tooth 445 and the second rotating tooth 446 move relatively and maintain a locked state. The groove 444 facilitates the receiving and holding of the spring 442 and the locking push plate 443, the holding strength between the locking push plate 443 and the pivoting portion 431 is increased by the first rotating tooth 445 and the second rotating tooth 446 provided between the locking push plate 443 and the pivoting portion 431, and after the pivoting portion 431 is fixed at a certain angle, the first rotating tooth 445 and the second rotating tooth 446 act to make the state more stable.

In this embodiment, the middle portion of the latch sleeve 441 is provided with a column 447, the spring 442 is sleeved on the column 447, one end of the spring 442 abuts against the bottom of the latch sleeve 441, the other end of the spring 442 abuts against the groove 444, the inner side wall of the latch sleeve 441 is provided with a sliding groove 448, the side wall of the lock pushing plate 443 is provided with a sliding block 449, the sliding groove 448 is matched with the sliding block 449, and the sliding block 449 moves in the sliding groove 448 in a transverse reciprocating manner, so that the rotation of the reduction pushing plate 443 in the vertical direction is avoided, and the stability of the supporting structure of the pivot portion 431 is ensured.

In this embodiment, the latch sleeve 441 extends outward to two sides to form a fixing block 450, and the fixing block 450 is fixed inside the base by a screw or the like (the screw or the like is a conventional component, and is not shown).

The base 42 is provided with an accommodating groove 422, the supporting rod 43 is a telescopic rod 432, and when the supporting rod 43 is retracted and the supporting rod 43 moves towards the inside of the base 42, the supporting rod 43 is accommodated in the accommodating groove 422. Through setting up bracing piece 43 into telescopic link 432, conveniently adjust the bearing height of fan main part 41, and then can adjust the fan angle of fan in a flexible way, through the setting of holding tank 422 on base 42, after bracing piece 43 shrink and bracing piece 43 moved about on base 42, holding tank 422 can be used to hold bracing piece 43, realizes that the folding of this fan is accomodate.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. A support with a stable support structure comprises a support main body, a base and support rods, wherein one end of each support rod is connected with the support main body, and the other end of each support rod is connected with the base; the bracket main body comprises a support component and a fan set, and the support component is fixedly connected with the fan set; one end of the supporting rod is movably connected with the supporting component, and the other end of the supporting rod is movably connected with the base.

2. The support frame with the stable supporting structure as claimed in claim 1, wherein the supporting member assembly includes a mounting frame and a supporting member, the supporting member is movably connected with the mounting frame to form a placing position for placing an electronic product, the supporting member can be stretched on the mounting frame, the position of the placing position is changed after the stretching, the fan set is installed in the mounting frame, the placing position is within the fan action range of the fan set, and the supporting rod is movably connected with the bottom of the mounting frame.

3. The structurally stabilized support of claim 2, wherein the mounting frame defines a receiving channel, the support member is hingedly connected to the mounting frame, and the support member is movably mounted to the mounting frame and received in the receiving channel.

4. The structurally stabilized mount of claim 1, wherein a power supply assembly is further disposed within the base, the power supply assembly being electrically connected to the fan pack.

5. The structurally stabilized support of claim 2, wherein the base is rotatably coupled to the support rod to allow rotational movement of the support rod on the base; the support rod is hinged with the mounting frame.

6. The structurally stabilized support of claim 1, further comprising a locking mechanism disposed at the junction of the support bar and the base for effecting locking or movement control between the base and the support bar.

7. The support structure stabilizing brace of claim 6, wherein the locking structure includes a movable portion and a fixed portion, the movable portion and the fixed portion being movably coupled together, the movable portion being capable of compressing the fixed portion to cause the fixed portion to lock the brace and the base together to form the stable support structure therebetween.

8. The structurally stabilized support of claim 5, wherein the base includes a receiving slot for receiving the support rod in a folded configuration after the support rod is moved about the base.

9. The structurally stabilized support of claim 1, wherein the support bar comprises a telescopic rod to adjust the support height of the fan body.

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