CN211853346U

CN211853346U - Base seat

Info

Publication number: CN211853346U
Application number: CN202020118202.7U
Authority: CN
Inventors: 宋胜强
Original assignee: Shenzhen Woqu Technology Co Ltd
Current assignee: Shenzhen Woqu Technology Co Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-11-03
Anticipated expiration: 2030-01-17

Abstract

The utility model relates to a base, this base include base body and bracing piece, base body and bracing piece swing joint, base body still is provided with fixed knot with the bracing piece junction and constructs, fixed knot constructs and bracing piece swing joint, after fixed knot constructs and bracing piece swing joint, realizes the fixed and separation of bracing piece and base body. Through the setting of fixed knot structure and the activity of fixed knot structure on the bracing piece, realized the control that bracing piece and base body are fixed or movable, through fixed knot structure and base body support after the fixed knot structure moves about on the bracing piece and hold the realization bracing piece and base body fixed convenient and fast. In addition, the mode of movable connection between the fixed structure and the supporting piece also makes the mode of fixed structure between the supporting rod and the base body more various.

Description

Base seat

Technical Field

The utility model belongs to the technical field of articles for daily use, in particular to base.

Background

The support is the framework that plays supporting role, and the application of support is extremely extensive, can meet everywhere in the work life, and common support includes fan support, desk lamp support, cell phone stand and support etc. that charges.

In a Chinese patent with the publication number of 'CN 202483923U' named as 'a base of a foldable floor fan', a base of a foldable floor fan is disclosed, which comprises a supporting seat, a vertical pipe and a lifting pipe, wherein the vertical pipe is detachably connected with the supporting seat, the lifting pipe is detachably connected with the vertical pipe, and the supporting seat comprises a hollow locking sleeve positioned at the top and a guide pivoting groove positioned at a lower opening on the circumference of the supporting seat; the rubber particles are fixed on the pin tube plugs, the pin tube plugs are inserted into one ends of the pin tubes, and the other ends of the pin tubes are pivoted with the guide pivoting grooves; the vertical pipe is inserted into the hollow locking sleeve, and the locking cap of the supporting seat is screwed with the locking sleeve. Due to the adoption of the structure, the foot tubes can be folded, and all the foot tubes are vertical to the horizontal plane. After being folded, the utility model has small volume and convenient storage and transportation.

In the above patent, realized the flexible function of support through setting up of fall way, through the detachable of riser with the supporting seat be connected and fall way be connected with the detachable of riser, realized the detachable of fall way with being connected of base, but in the above patent, the stability of fall way and base junction is relatively poor, in addition, when the equipment of connecting on the fall way is heavier, the stability of the supporting seat in this patent is relatively poor.

Disclosure of Invention

In order to solve the above problems, an object of the present invention is to provide a foldable base with a smaller volume, a stable supporting structure, a convenient adjustment, a convenient fixing manner, and a variety of shapes.

Another object of the utility model is to provide a base that structure safety and stability is stable, conveniently carry, convenient to use is high-efficient, low in production cost, application scope are wider.

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

The utility model relates to a base, this base include base body and bracing piece, base body and bracing piece swing joint, its characterized in that, base body still is provided with fixed knot with the bracing piece junction and constructs, fixed knot constructs and bracing piece swing joint, after fixed knot constructs and bracing piece swing joint, realizes the fixed and separation of bracing piece and base body. Through the setting of fixed knot structure and the activity of fixed knot structure on the bracing piece, realized the control that bracing piece and base body are fixed or movable, through fixed knot structure and base body support after the fixed knot structure moves about on the bracing piece and hold the realization bracing piece and base body fixed convenient and fast.

Further, fixed knot constructs including locating lever and locking piece, the locating lever sets up on the bracing piece, locating lever and locking piece swing joint realize that the locking piece supports with the base body and holds and separate when the locking piece moves about on the locating lever. The fixing of the supporting rod and the base body is realized by arranging the positioning rod on the supporting rod and abutting the locking piece with the base body after the locking piece moves on the positioning rod; wherein, the mode of swing joint between locking piece and the locating lever also makes things convenient for the locking piece to dismantle from the locating lever, makes things convenient for the folding shrink of this base.

Further, the locking piece includes latch fitting push pedal and moving part, moving part and locating lever swing joint, just the latch fitting push pedal sets up between moving part and locating lever, and after the moving part moved about on the locating lever, realized latch fitting push pedal and base body support to hold and separate. Through the activity back latch fitting push pedal of moving part on the locating lever and supporting of base body hold, make and form fixed knot between latch fitting push pedal, bracing piece and the base body three and construct, realize the bracing piece and the fixed of base body, wherein, this in-process only need adjust the moving part can, convenient and fast, and the operation degree of difficulty is lower.

Further, the locking piece is still including preventing moving back the piece, be provided with the fixed slot on the locating lever, be provided with the through-hole on the moving part, support the back when latch fitting push pedal and base body, prevent moving back the piece and pass the through-hole and fix in the fixed slot, just prevent moving back piece and moving part joint. The continuous pushing supporting effect between the moving part and the locking part push plate is realized through the arrangement of the anti-return part, and the moving part is prevented from returning and sliding due to mechanical action.

Further, prevent moving back the piece and include spacing portion and extension, spacing portion and extension integral type are connected the back prevent moving back the whole T shape that is of piece, be provided with the spacing groove in the through-hole, spacing portion and spacing groove looks adaptation, extension and fixed slot looks adaptation pass the through-hole when the extension and fix the back in the fixed slot, spacing portion and spacing groove joint.

Furthermore, the base body is provided with a connecting groove, the bottom of the supporting rod extends towards two sides to form a connecting part, the connecting groove is matched with the connecting part, and when the connecting part is arranged in the connecting groove, the supporting rod and the base body form the movable connection; when the anti-withdrawal piece moves on the positioning rod, the locking piece push plate is abutted against the side wall of the connecting groove. After the connecting part is arranged in the connecting groove, the supporting rod is hinged with the base body, so that the supporting rod can be moved and folded on the base body conveniently.

Furthermore, a movable ring is arranged on the positioning rod, an annular movable groove is formed in the supporting rod, the movable ring is matched with the movable groove, and after the movable ring moves in the movable groove, the positioning rod rotates on the supporting rod. The setting of activity ring conveniently realizes the rotatory activity of locating lever on the bracing piece on the locating lever, makes the mounted position of fixed knot structure on the bracing piece various, makes fixed knot structure can the multi-angle and diversified fixed of realizing bracing piece and base body.

Further, be provided with the holding tank on the base body upper surface, the bracing piece includes the telescopic pull rod, the pull rod shrink and bracing piece activity back on the base body, the pull rod holds in the holding tank. The setting up of holding tank makes things convenient for the bracing piece to accomodate in the holding tank after folding, reduces the volume.

Further, the inside mounting groove that is provided with of base body, still be provided with the base backshell on the base body lower surface, base backshell and mounting groove looks adaptation, just the mounting groove encloses with the base backshell and closes and form installation space, be provided with the power supply subassembly in the installation space, the power supply subassembly is connected with the bracing piece top electricity. The installation and storage of the power supply assembly are realized through the arrangement of the installation space.

Further, the power supply assembly comprises a key, a PCB, a battery and a charging port, the key is arranged on the upper surface of the base body, the charging port is arranged on the side surface of the base body, the PCB and the battery are arranged in the installation space, and the key, the battery and the charging port are electrically connected with the PCB.

To sum up, the utility model relates to a base, this base include base body and bracing piece, base body and bracing piece swing joint, its characterized in that, base body still is provided with fixed knot with the bracing piece junction and constructs, fixed knot constructs and bracing piece swing joint, after fixed knot constructs and bracing piece swing joint, the bracing piece is fixed with base body. Through the setting of fixed knot structure and the activity of fixed knot structure on the bracing piece, realized the control that bracing piece and base body are fixed or movable, through fixed knot structure and base body support after the fixed knot structure moves about on the bracing piece and hold the realization bracing piece and base body fixed convenient and fast.

Drawings

Fig. 1 is an exploded view of a base of the present invention.

Fig. 2 is a block diagram of a first embodiment of a base according to the present invention.

Fig. 3 is a block diagram of a second embodiment of a base according to the present invention.

Fig. 4 is a schematic view of the fixing structure of the base and the connecting rod 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.

Referring to fig. 1-4, the utility model relates to a base, this base include base body 1 and bracing piece 2, base body 1 and bracing piece 2 swing joint, base body 1 still is provided with fixed knot with bracing piece 2 junction and constructs 3, fixed knot constructs 3 and bracing piece 2 swing joint, after fixed knot constructs 3 and bracing piece 2 swing joint, realizes the fixed and separation of bracing piece 2 and base body 1. Through the setting of fixed knot structure 3 and the activity of fixed knot structure 3 on bracing piece 2, realized bracing piece 2 and base body 1 fixed or movable control, through fixed knot structure 3 and base body 1 support after the activity on bracing piece 2 of fixed knot structure 3 realize bracing piece 2 and base body 1 fixed convenient and fast.

In this embodiment, the fixing structure 3 includes a positioning rod 31 and a locking member 32, the positioning rod 31 is disposed on the supporting rod 2, the positioning rod 31 is movably connected to the locking member 32, and after the locking member 32 moves on the positioning rod 31, the locking member 32 is abutted to and separated from the base body 1. The fixing of the support rod 2 and the base body 1 is realized by arranging the positioning rod 31 on the support rod 2 and abutting the locking piece 32 against the base body 1 after the locking piece 32 moves on the positioning rod 31; the locking piece 32 is also conveniently detached from the positioning rod 31 by the movable connection between the locking piece 32 and the positioning rod 31, so that the base can be folded and contracted conveniently.

In this embodiment, the locking piece 32 includes a locking piece push plate 321 and a moving piece 322, the moving piece 322 is movably connected with the positioning rod 31, and the locking piece push plate 321 is disposed between the moving piece 322 and the positioning rod 31, and after the moving piece 322 moves on the positioning rod 31, the locking piece push plate 321 is abutted to and separated from the base body 1. Through the activity back latch fitting push pedal 321 and the support of base body 1 on locating lever 31 of moving part 322, make latch fitting push pedal 321, bracing piece 2 and base body 1 three between form fixed knot structure 3, realize bracing piece 2 and base body 1's fixed, wherein, this in-process only need adjust the moving part 322 can, convenient and fast, and the operation degree of difficulty is lower.

In this embodiment, the locking member 32 further includes a withdrawing-proof member 323, the positioning rod 31 is provided with a fixing groove 311, the movable member 322 is provided with a through hole 324, when the locking member pushing plate 321 abuts against the base body 1, the withdrawing-proof member 323 passes through the through hole 324 and is fixed in the fixing groove 311, and the withdrawing-proof member 323 is connected with the movable member 322 in a clamping manner. The anti-return element 323 is arranged to realize the continuous pushing and supporting action between the movable element 322 and the locking element push plate 321, and prevent the movable element 322 from moving back and sliding due to mechanical action.

In this embodiment, the anti-back part 323 comprises a limiting part 325 and an extending part 326, the anti-back part 323 is integrally T-shaped after the limiting part 325 and the extending part 326 are integrally connected, a limiting groove 327 is arranged in the through hole 324, the limiting part 325 is matched with the limiting groove 327, the extending part 326 is matched with the fixing groove 311, and after the extending part 326 passes through the through hole 324 and is fixed in the fixing groove 311, the limiting part 325 is clamped with the limiting groove 327.

In this embodiment, the base body 1 is provided with a connecting groove 11, the bottom of the supporting rod 2 extends to two sides to form a connecting portion 21, the connecting groove 11 is matched with the connecting portion 21, and when the connecting portion 21 is arranged in the connecting groove 11, the supporting rod 2 and the base body 1 form the movable connection; when the anti-receding element 323 moves on the positioning rod 31, the locking element pushing plate 321 abuts against the side wall of the connecting groove 11. After the connecting portion 21 is disposed in the connecting groove 11, the supporting rod 2 is hinged to the base body 1, so that the supporting rod 2 can be moved and folded on the base body 1.

In this embodiment, the positioning rod 31 is provided with a movable ring 312, the support rod 2 is provided with an annular movable groove 22, the movable ring 312 is adapted to the movable groove 22, and after the movable ring 312 moves in the movable groove 22, the positioning rod 31 rotates on the support rod 2. The setting up of activity ring 312 on locating lever 31 conveniently realizes the rotatory activity of locating lever 31 on bracing piece 2, makes fixed knot construct 3 mounted position on bracing piece 2 various, makes fixed knot construct 3 can the multi-angle and diversified realization bracing piece 2 fixed with base body 1.

In this embodiment, the upper surface of the base body 1 is provided with the accommodating groove 12, the support rod 2 includes a connecting rod 20 and a telescopic pull rod 23, the pull rod 23 is detachably connected to the connecting rod 20, the connecting portion 21, the positioning rod 31 and the movable groove 22 are all disposed on the connecting rod 20, and after the pull rod 23 is contracted and the connecting rod moves on the base body 1, the pull rod 23 is accommodated in the accommodating groove 12. The setting up of holding tank 12 makes things convenient for the folding of bracing piece 2 to accomodate in holding tank 12, reduces the volume.

In this embodiment, a mounting groove (not shown) is provided inside the base body 1, a base rear shell 14 is further provided on the lower surface of the base body 1, the base rear shell 14 is adapted to the mounting groove, the mounting groove and the base rear shell 14 enclose a mounting space (not shown), a power supply assembly 15 is provided in the mounting space, and the power supply assembly is electrically connected to the top of the support rod 2. The installation and storage of the power supply assembly 15 are realized through the arrangement of the installation space.

In this embodiment, the power supply assembly 15 includes a key 151, a PCB152, a battery 153, and a charging port 154, the key 151 is disposed on the upper surface of the base body 1, the charging port 154 is disposed on the side surface of the base body 1, the PCB152 and the battery 153 are both disposed in the installation space, and the key 151, the battery 153 and the charging port 154 are all electrically connected to the PCB 152.

In this embodiment, the pull rod 23 is provided with an adaptor 231, and the power supply module 15 further includes a wire (not shown), one end of the wire is electrically connected to the PCB152, and the other end of the wire sequentially passes through the connecting rod 20 and the pull rod 23 and then is electrically connected to the adaptor 231. The base is connected with other components through the adapter 231, and the light supplement lamp 4, the fan and other components are supported and fixed.

In this embodiment, the adaptor 231 includes a pull rod plug 232, a fitting extension 233, a lamp connector 234 and an adjusting bolt 235, the pull rod plug 232 is fixed on the pull rod 23, the pull rod plug 232 is fixedly connected with the fitting extension 233, and the fitting extension 233 is hinged with the lamp connector 234 through the adjusting bolt 235.

In this embodiment, the supplementary lighting lamp 4 includes that lamp PCB40, lamp fill backshell 41, lamp plate 42 and lamp fill preceding shell 43, lamp fill backshell 41 and lamp fill preceding shell 43 and enclose and close and form accommodation space 44, PCB40 and lamp plate 42 set up in accommodation space 44, lamp connecting piece 234 sets up on lamp fill backshell 41.

In the present embodiment, the foot pads 16 are disposed on the lower cover of the base body 1 and the base rear shell 14. 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

1. The utility model provides a base, this base includes base body and bracing piece, base body and bracing piece swing joint, its characterized in that, base body and bracing piece junction still are provided with fixed knot and construct, fixed knot constructs and bracing piece swing joint, after fixed knot constructs and bracing piece swing joint, realizes the fixed and separation of bracing piece and base body.

2. The base of claim 1, wherein the fixing structure comprises a positioning rod and a locking member, the positioning rod is disposed on the supporting rod and movably connected to the locking member, and when the locking member moves on the positioning rod, the locking member is abutted against and separated from the base body.

3. The base of claim 2, wherein the locking member comprises a locking member pushing plate and a moving member, the moving member is movably connected with the positioning rod, the locking member pushing plate is disposed between the moving member and the positioning rod, and when the moving member moves on the positioning rod, the locking member pushing plate is abutted against and separated from the base body.

4. The base of claim 3, wherein the locking member further comprises a retaining member, a fixing groove is formed in the positioning rod, a through hole is formed in the movable member, and when the locking member pushing plate abuts against the base body, the retaining member passes through the through hole and is fixed in the fixing groove and is clamped with the movable member.

5. The base of claim 4, wherein the anti-back-off member comprises a limiting portion and an extending portion, the anti-back-off member is integrally T-shaped after the limiting portion and the extending portion are integrally connected, a limiting groove is formed in the through hole, the limiting portion is matched with the limiting groove, the extending portion is matched with the fixing groove, and after the extending portion penetrates through the through hole and is fixed in the fixing groove, the limiting portion is clamped with the limiting groove.

6. The base as claimed in claim 3, wherein the base body is provided with a connecting groove, the bottom of the supporting rod extends to two sides to form a connecting portion, the connecting groove is matched with the connecting portion, and when the connecting portion is arranged in the connecting groove, the supporting rod and the base body form the movable connection; when the anti-withdrawal piece moves on the positioning rod, the locking piece push plate is abutted against the side wall of the connecting groove.

7. The base of claim 2, wherein the positioning rod is provided with a movable ring, the supporting rod is provided with an annular movable groove, the movable ring is adapted to the movable groove, and when the movable ring moves in the movable groove, the positioning rod rotates on the supporting rod.

8. The base as claimed in claim 1, wherein the base body has a receiving groove on an upper surface thereof, and the support rod includes a retractable pull rod, and the pull rod is received in the receiving groove after the pull rod is retracted and the support rod is moved on the base body.

9. The base as claimed in claim 1, wherein a mounting groove is formed inside the base body, a base rear shell is further disposed on the lower surface of the base body, the base rear shell is adapted to the mounting groove, the mounting groove and the base rear shell enclose a mounting space, a power supply assembly is disposed in the mounting space, and the power supply assembly is electrically connected to the top of the support rod.

10. The base of claim 9, wherein the power supply assembly comprises a button, a PCB, a battery, and a charging port, the button is disposed on the upper surface of the base body, the charging port is disposed on the side surface of the base body, the PCB, the battery are disposed in the installation space, and the button, the battery, and the charging port are electrically connected to the PCB.