CN205696491U

CN205696491U - Semi-automatic inserting lock device on computer lifting platform or same table

Info

Publication number: CN205696491U
Application number: CN201620351527.3U
Authority: CN
Inventors: 申为建
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-22
Filing date: 2016-04-22
Publication date: 2016-11-23
Anticipated expiration: 2026-04-22

Abstract

This utility model relates to field of office furniture, a kind of semi-automatic inserting lock device on computer lifting platform or same table, including lock tube, tapered end, lock core, elastomeric element, described lock tube is provided with lockhole and lock core hole, described lockhole and lock core hole are mutually perpendicular to and communicate, described lockhole is used for inserting tapered end, described lock core is located in lock core hole, described elastomeric element one end is fixed in lock core hole, the described elastomeric element other end is fixed on lock core, described tapered end makes elastomeric element deform when inserting/pull out lockhole and makes lock core coordinate with tapered end thus reach self-locking/unblock.

Description

Semi-automatic inserting lock device on computer lifting platform or same table

Technical field

This utility model relates to field of office furniture, espespecially a kind of for computer lifting platform or lifting Semi-automatic inserting lock device on table.

Background technology

The lock of existing market computer lifting platform or same table adjusts height after being required for rising Again with hands go with start locking device, be manual lock, inconvenient operation, market also have complete from Dynamic computer lifting platform or same table, but structure is complicated, and manufacturing cost is higher, it is impossible to adapt to general Needed for family.

Utility model content

For solving the problems referred to above, this utility model provides one for computer lifting platform or same table On semi-automatic inserting lock device.

For achieving the above object, this utility model adopts the following technical scheme that and is: one is used for Semi-automatic inserting lock device on computer lifting platform or same table, including lock tube, tapered end, lock core, Elastomeric element, described lock tube is provided with lockhole and lock core hole, described lockhole and lock core Hole is mutually perpendicular to and communicates, and described lockhole is used for inserting tapered end, and described lock core is located at In lock core hole, described elastomeric element one end is fixed in lock core hole, described elastic The part other end is fixed on lock core, and described tapered end makes elastic when inserting/pull out lockhole Part deforms and makes lock core coordinate with tapered end thus reach self-locking/unblock.

Preferably, described lock core front portion is provided with stop section, and described tapered end inserts lockhole Shi Suotou makes lock core push away toward side and elasticity of compression parts, and described tapered end is relative to lock core Support after moving downward certain distance and terminate in stop section, when described elastomeric element makes lock core extensive When arriving origin-location again, lock core supports only tapered end and moves downward.

Preferably, described lock core front portion is provided with stop section, and described tapered end inserts lockhole Shi Suotou makes lock core rotate and makes elastomeric element deform, described tapered end relative to lock core to Support after lower motion certain distance and terminate in stop section, when described elastomeric element makes lock core recover To origin-location, lock core supports only tapered end and moves downward.

Preferably, described tapered end includes locking bar and fastener, described fastener diameter Slightly larger than locking bar.Fastener be shaped as random geometry, can be circular or square

Preferably, described fastener front end is provided with the conical surface.

Preferably, described locking bar is also associated with dismountable height regulating rod.

Preferably, described lock core is additionally provided with button.

Preferably, described lock core is additionally provided with handle.

Preferably, described lock core is additionally provided with limiting section.

Preferably, described lock tube is additionally provided with pilot hole.

The beneficial effects of the utility model are: this utility model is applied in same table, realize Semi-automatic locking same table, simple in construction, low cost of manufacture, operator have only to adjust and need The height wanted, just can be automatic locking when lifting platform is lifted to this utility model, and it is convenient to realize, than Traditional same table adjustment the most more facilitates laborsaving.

Accompanying drawing explanation

Fig. 1 is this utility model structure chart.

Fig. 2 is that this utility model increases height regulating rod structure chart.

Fig. 3 is the detonation configuration figure of Fig. 2.

Fig. 4 is this utility model lock tube structure chart.

Fig. 5 is another structure chart of this utility model lock tube.

Fig. 6 is another structure chart of this utility model.

Fig. 7 is the detonation configuration figure of Fig. 6.

Fig. 8 is the structure chart that this utility model is applied to same table.

Fig. 9 is another example structure figure that this utility model is applied to same table.

Mark explanation: 1. lock tube；11. lockholes；12. lock core holes；13. screw holes；14. lead Xiang Kong；2. tapered end；21. locking bars；22. fasteners；3. lock core；31. stop sections；32. is spacing Portion；4. elastomeric element；5. height regulating rod；61. bottom brackets；62. guide rails；63. liftings Platform；64. back timbers；7. handle；8. button.

Detailed description of the invention

Embodiment one

Refer to shown in Fig. 1-5, a kind of on computer lifting platform 63 or same table half Automatic inserting lock device, including lock tube 1, tapered end 2, lock core 3, elastomeric element 4, described Lock tube 1 be provided with lockhole 11 and lock core hole 12, described lockhole 11 and lock core hole 12 are mutually perpendicular to and communicate, and described lockhole 11 is used for inserting tapered end 2 automatic locking Tapered end 2, described lock core 3 is located in lock core hole 12, described elastomeric element 4 one End is fixed in lock core hole 12, and described elastomeric element 4 other end is fixed on lock core 3 Front end, described tapered end 2 makes elastomeric element 4 deform and make when inserting/pull out lockhole 11 Lock core 3 coordinates with tapered end 2 thus reaches self-locking/unblock.Described lock core 3 front portion sets Having stop section 31, when described tapered end 2 inserts lockhole 11, tapered end 2 makes lock core 3 rotate And making elastomeric element deform, described tapered end 2 moves downward a spacing relative to lock core 3 Terminating in stop section 31 from rear supporting, when described elastomeric element 4, to make lock core 3 return to former Coming position, lock core 3 supports only tapered end 3 and moves downward.It is additionally provided with spacing on described lock core Portion, limiting section limits the angle that lock core rotates, and the anglec of rotation first limited limits lock core Shift length, secondly in order to avoid causing elastomeric element to damage because lock core rotation is excessive.Described Tapered end 2 includes that locking bar 21 and fastener 22, described fastener 22 diameter are slightly larger than Locking bar 21.Fastener 22 be shaped as random geometry, can be circular or square, Described fastener 22 front end is provided with the conical surface, and the conical surface is easy to fastener 22 and is inserted lockhole 11 Time make fastener 22 first touch stop section 31 and apply pressure to stop section 31 and make lock Core 3 rotates, and now spring rotates also with lock core 3, when fastener 22 and stop section 31 After disengaging, owing to no longer there is External Force Acting stop section 31, lock core 3 is extensive along with spring Reset condition recovers origin-location, and now stop section 31 and is only supported above fastener 22 Fastener 22 moves upward.When needs unlock, rotary locking cylinder 3, stop section 31 to Fastener 22 applies external force makes fastener 22 downwards, when stop section 31 and fastener 22 When disengaging, now fastener 22 departs from lock tube 1.

Further, for the ease of fixing lock tube 1, lock tube 1 is provided with screw hole 13, It is easy to fixing lock tube 1.

Further, altitude range bigizationner regulated for the convenience of the users, described locking bar 21 are also associated with dismountable height regulating rod 5.

Further, it is additionally provided with pilot hole 14 on described lock tube 1.

Further, unlock for the ease of user, by arm of force principle, on described lock core It is additionally provided with handle 7.By handle 7 rotary locking cylinder, handle 7 makes lock core Rotatable convenient, separately Outward, handle 7 can be converted into the action rotated the action of pressing.

Embodiment two

Refer to shown in Fig. 6-7, a kind of on computer lifting platform 63 or same table half Automatic inserting lock device, including lock tube 1, tapered end 2, lock core 3, elastomeric element 4, described Lock tube 1 be provided with lockhole 11 and lock core hole 12, described lockhole 11 and lock core hole 12 are mutually perpendicular to and communicate, and described lockhole 11 is used for inserting tapered end 2 automatic locking Tapered end 2, described lock core 3 is located in lock core hole 12, described elastomeric element 4 one End is fixed in lock core hole 12, and described elastomeric element 4 other end is fixed on lock core 3 Front end, described tapered end 2 makes elastomeric element 4 deform and make when inserting/pull out lockhole 11 Lock core 3 coordinates with tapered end 2 thus reaches self-locking/unblock.Described lock core 3 front portion sets Having stop section 31, when described tapered end 2 inserts lockhole 11, tapered end 2 makes lock core 3 toward one Side pushes away and elasticity of compression parts 4, and described tapered end 2 moves downward one relative to lock core 3 Support after set a distance and terminate in stop section 31, when described elastomeric element 4 makes lock core 3 recover During to origin-location, lock core 3 supports only tapered end 2 and moves downward.Also set on described lock core Limited location portion, limiting section limits the angle that lock core rotates, and the anglec of rotation first limited limits Lockmaking core shift length, secondly in order to avoid causing elastomeric element to damage because lock core rotation is excessive. Described tapered end 2 includes locking bar 21 and fastener 22, described fastener 22 diameter Slightly larger than locking bar 21.Fastener 22 be shaped as random geometry, can be circular or Square, described fastener 22 front end is provided with the conical surface, and the conical surface is easy to fastener 22 and is inserted Fastener 22 is made first to touch stop section 31 and apply pressure to stop section 31 during lockhole 11 Power makes lock core 3 rotate, and now spring rotates also with lock core 3, when fastener 22 with support After stop 31 disengages, owing to no longer there is External Force Acting stop section 31, lock core 3 along with Spring reinstatement state recovers origin-location, and now stop section 31 is above fastener 22 And move upward to only fastener 22.When needs unlock, rotary locking cylinder 3, stop section 31 apply external force to fastener 22 makes fastener 22 downwards, when stop section 31 and locking When portion 22 disengages, now fastener 22 departs from lock tube 1.

Further, unlock for the ease of user, described lock core is additionally provided with button 8.

Referring to shown in Fig. 8-9, this utility model is applied to computer lifting platform 63 or lifting Table, computer lifting platform 63 includes bottom bracket 61, guide rail 62, lifting platform 63, back timber 64, described guide rail 62 is located on bottom, and described lifting platform 63 is slidedly arranged on guide rail 62 On, described lifting platform 63 is provided with lock tube 1, and described lock tube 1 is provided with lockhole 11 With lock core hole 12, described lockhole 11 and lock core hole 12 be mutually perpendicular to and communicate, institute The lockhole 11 stated is for inserting tapered end 2, and described lock core 3 is located in lock core hole 12, Described elastomeric element 4 one end is fixed in lock core hole 12, described elastomeric element 4 The other end is fixed on lock core 3 front end, and described lock core 3 front portion is provided with stop section 31, Described guide rail 62 top is provided with back timber 64, the described corresponding lockhole of back timber 64 11 Position spin fastener 22, described fastener 22 coordinates locking automatically with lock core 3 / unlock lifting platform 63.

Embodiment of above is only to be described preferred implementation of the present utility model, and Non-scope of the present utility model is defined, before without departing from this utility model design spirit Putting, it is various that the technical solution of the utility model is made by this area ordinary skill technical staff Deformation and improvement, all should fall in the protection domain that claims of the present utility model determine.

Claims

1. the semi-automatic inserting lock device on computer lifting platform or same table, its feature It is: include that lock tube, tapered end, lock core, elastomeric element, described lock tube are provided with lockhole And lock core hole, described lockhole and lock core hole be mutually perpendicular to and communicate, and described lockhole is used Inserting tapered end, described lock core is located in lock core hole, and described elastomeric element one end is solid In lock core hole, the described elastomeric element other end is fixed on lock core, described lock Head makes elastomeric element deform when inserting/pull out lockhole and makes lock core coordinate with tapered end thus reach To self-locking/unblock.

The most according to claim 1 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: described lock core front portion is provided with stop section, described When tapered end inserts lockhole, tapered end makes lock core push away toward side and elasticity of compression parts, described lock Head supports after moving downward certain distance relative to lock core and terminates in stop section, when described elasticity When parts make lock core return to origin-location, lock core supports only tapered end and moves downward.

The most according to claim 1 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: described lock core front portion is provided with stop section, described When tapered end inserts lockhole, tapered end makes lock core rotate and makes elastomeric element deform, described tapered end Support after moving downward certain distance relative to lock core and terminate in stop section, when described elastic Part makes lock core return to origin-location, and lock core supports only tapered end and moves downward.

4. according to the one described in claim 1 or 2 or 3 for computer lifting platform or lifting Semi-automatic inserting lock device on table, it is characterised in that: described tapered end includes locking bar and locking Portion, described fastener diameter is slightly larger than locking bar.

The most according to claim 4 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: described fastener front end is provided with the conical surface.

The most according to claim 4 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: described locking bar is also associated with dismountable height and adjusts Pole.

The most according to claim 2 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: it is additionally provided with button on described lock core.

The most according to claim 2 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: it is additionally provided with handle on described lock core.

The most according to claim 1 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: it is additionally provided with limiting section on described lock core.

The most according to claim 1 a kind of on computer lifting platform or same table half Automatic inserting lock device, it is characterised in that: it is additionally provided with pilot hole on described lock tube.