CN208566004U

CN208566004U - A kind of display bracket and its fast assembling disassembling structure

Info

Publication number: CN208566004U
Application number: CN201820881041.XU
Authority: CN
Inventors: 林侃
Original assignee: Individual
Current assignee: Yongkang Small Grass Pml Precision Mechanism Ltd
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2019-03-01
Anticipated expiration: 2028-06-08

Abstract

The utility model belongs to electronic equipment assembly field, refers in particular to a kind of display bracket and its fast assembling disassembling structure.The fast assembling disassembling structure of the display bracket, including being fixed on the mounting plate at display back and the attachment base being mounted on display bracket, attachment base front is provided with fixture block, and the two sides of fixture block are provided with side channel；Clamping portion compatible with side channel is provided with below the mounting plate, the clamping portion is connected in side channel from top to bottom, realizes the fixation of mounting plate.Mounting plate on the fast assembling disassembling structure of the utility model display bracket is connected to the design on connector and primarily serves convenient for disassembly and assembly, can reach and rapidly carries out removing and installing effect back and forth.

Description

A kind of display bracket and its fast assembling disassembling structure

Technical field

The utility model belongs to electronic equipment assembly field, refers in particular to a kind of display bracket and its fast assembling disassembling structure.

Background technique

In daily life, especially deskman, computer are their main Work tools, are existed for tool It must be dismounted in use process, it has been homely food that display, which continually dismounts,.But in present display industry Bracket and display between disassembly and assembly structure it is especially complicated, cumbersome, more screws are generallyd use between the two equipment and are carried out Assembly, so, not only needs to expend a large amount of assembly time, it is necessary to which guaranteeing that multiple holes of assembly will be aligned could just Often complete assembly.And after the assembly is completed, more time and manpower object will be expended when needing to dismantle the two equipment Power, it has not been convenient to the dismounting of display.

Engineers are badly in need of designing a kind of display bracket that can be realized fast assembling-disassembling in use at this stage, While guaranteeing assembling quality, effectively shorten the time dismounted between bracket and display, when efficiently reducing dismounting Required manpower and material resources and guarantee that the load-bearing capacity at the assembly is effectively promoted.

Utility model content

The purpose of the utility model is to provide a kind of stable structure, a kind of display bracket that convenient for disassembly and assembly and assembly is firm And its fast assembling disassembling structure.

Purpose of the utility model is realized as follows: a kind of fast assembling disassembling structure of display bracket, including be fixed on The mounting plate at display back and the attachment base being mounted on display bracket, attachment base front are provided with fixture block, and the two of fixture block Side is provided with side channel；Clamping portion compatible with side channel is provided with below the mounting plate, the clamping portion is blocked from top to bottom It connects in side channel, realizes the fixation of mounting plate.

Preferably, the mounting plate, which extends back, is installed with load receiving part, and load receiving part is connected to above attachment base and by tight Firmware is fixed.

Preferably, connecting hole is offered on the load receiving part, threaded hole is offered on the attachment base, and the fastener is Screw, the mounting plate are fixedly connected with attachment base by screw.

Preferably, inverted draw cut is provided with above the fixture block, the clamping portion, which is recessed inwardly, forms a cell wall comprising load-bearing While with clamping, clamping side is connected to side channel, and load-bearing side is connected to inverted draw cut.

Preferably, the mounting plate is a sheet metal, and fixture block installation compatible with fixture block is formed by bending inside sheet metal Slot.

Preferably, a kind of bracket, including pedestal, the first rocker arm, the second rocker arm, the base rotation connect the first rocker arm, First rocker arm upper end is rotatablely connected the second rocker arm by the first linking arm, and the second rocker arm upper end is rotatably connected to by connection component Disassembly and assembly structure.

Preferably, a telescopic rod is additionally provided in second rocker arm, the telescopic rod front end is hinged on described second and shakes On the inner wall of arm front end, flexible rod rear end is connected on first linking arm.

Preferably, first linking arm includes arm body, adjusting screw rod and adjusting block, and the adjusting screw rod runs through the arm Body, the adjusting block are equipped with interconnecting piece, and interconnecting piece is hinged with the telescopic rod.

Preferably, second rocker arm includes upper rocker arm and lower shake-changing arm and storage arm, the upper rocker arm lower end and described the One linking arm is hinged, and upper rocker arm upper end and the connection component are hinged；The lower shake-changing arm lower end and first linking arm are hinged, Lower shake-changing arm upper end and the connection component are hinged；Installation bayonet is offered on the upper rocker arm wall shell, on the storage arm inner wall Installation fixture block is offered, the storage arm is installed in the installation bayonet by the installation fixture block；Corresponding lower shake-changing arm Between upper rocker arm and storage arm.

Compared with the prior art, the utility model has prominent and beneficial technical effects that:

1. the mounting plate on the fast assembling disassembling structure of the utility model display bracket is connected to the design master on attachment base It plays convenient for disassembly and assembly, can reach the effect rapidly removed and installed back and forth.

2. the connector inner wall offer gasket groove and attachment base by cylindrical connection wear connector with connect Block rotation connection, the design can make the connection of attachment base and bracket more firm, and reaching prevents from connecting using long two parts Generate the effect loosened.

3. the purpose for designing fixing groove, load receiving part and threaded hole, screw is preferably to cooperate and connect, described Load receiving part is screwed onto fixing groove by screw, is achieved the effect that prevent mounting plate from tilting or generating shaking, is made mounting plate and company Joint chair cooperation is even closer, plays fixed effect, keeps design structure more reasonable.

4. the described clamping side can prevent the generation of the display on mounting plate from swaying forwards and backwards, and reach load bearing effect；Institute It states after the load-bearing side is connected on inverted draw cut, further enhances load bearing effect, can achieve dual load bearing effect, it is quick realizing It is not only easy for installation when especially installing when dismounting, and load bearing effect greatly promotes.

5. the attachment base is arranged in connector by cylindrical connection and is rotatablely connected with link block, the rotation at this connects It is more stable plus disassembly and assembly structure is connect with bracket after washer to connect design.

6. the telescopic rod front end in the second rocker arm is hinged on the inner wall of the second rocker arm front end, flexible rod rear end is connected to On two linking arms, so that telescopic rod stress is kept constant, and the stability of enhancing structure avoids stretching when bracket installs display Contracting bar does not live the gravity of display because bearing due to produces fracture, and extends service life of equipment.

7. by movement of the adjusting block on adjusting screw rod so that the value of elastic is kept constant, to protect telescopic rod and Two rocker arms can avoid it since the weight of display causes the second rocker arm when teetertottering due to telescopic rod unbalance stress, out Situations such as being now broken keeps structure more stable.

It is connected thereto mechanism for assembling-disassembling 8. designing the connection component and connection component can be allow to allow and arbitrarily adjusts angle, reach Adjust the effect of multi-angle.

9. designing upper rocker arm and lower shake-changing arm for connecting the first linking arm and connection component, storage arm is for fixing upper rocker arm And lower shake-changing arm, keep the second rocker structure junction more stable, it is more coherent when rotation is adjusted.

Detailed description of the invention

Fig. 1 is the scheme of erection of the utility model detaching structure；

Fig. 2 is the disassembly schematic diagram of the utility model detaching structure；

Fig. 3 is the structure diagram of the utility model bracket；

Fig. 4 is the Structure explosion diagram of the utility model bracket；

Fig. 5 is the structure diagram of the first linking arm of the utility model；

Fig. 6 is the structure diagram of the utility model attachment base.

Figure label: 1- mounting plate；2- attachment base；3- fixture block；4- side channel；5- connector；6- gasket groove；7- washer；8- Fixing groove；9- threaded hole；10- load receiving part；11- connecting hole；12- screw；14- link block；15- disassembly and assembly structure；16- washer；19- Load-bearing side；20- is clamped side；The clamping portion 21-；22- cylindrical connection；23- inverted draw cut；24- fixture block mounting groove；30- pedestal；31- One rocker arm；The second rocker arm of 32-；The first linking arm of 33-；35- telescopic rod；39- upper rocker arm；40- lower shake-changing arm；41- stores arm；42- Connection component；43- installs bayonet；44- installs fixture block；45- arm body；47- adjusting block；46- adjusting screw rod；47- adjusting block；48- Interconnecting piece；The first connector of 50-；The second connector of 51-；52- axis hole；53- shaft；54- adjusts prompt lid.

Specific embodiment

The utility model is described further with specific embodiment below: shown in Fig. 1, Fig. 2 and Fig. 6, a kind of display The fast assembling disassembling structure of bracket, including being fixed on the mounting plate 1 at display back and the attachment base being mounted on display bracket 2,2 front of attachment base is provided with fixture block 3, and the two sides of fixture block 3 are provided with side channel 4；The lower section of the mounting plate 1 is provided with and side channel 4 compatible clamping portions 21, clamping portion 21 are connected to from top to bottom in side channel 4, realize the fixation of mounting plate 1.The attachment base 2 It is connected with mounting plate 1 at clamping, greatly strengthens the stability that attachment base 2 is connect with mounting plate 1.

Preferably, as shown in figs. 1,2 and 6, the mounting plate (1), which extends back, is installed with load receiving part (10), load-bearing Portion (10) is connected to above attachment base (2) and is fixed by fastener；Connecting hole (11), institute are offered on the load receiving part (10) It states and is offered on attachment base (2) threaded hole (9), the fastener is screw (12), and the mounting plate (1) and attachment base (2) are logical Screw (12) is crossed to be fixedly connected.

The design be load receiving part 10 need to be only aligned with fixing groove 8 and be bonded based on load receiving part 10 and fixing groove 8, Gu At this moment determining threaded hole 9 on slot 8 can be spirally connected screw 12 fixing groove with the connecting hole 11 on load receiving part 10 in same axial line In 8, the stability that mounting plate 1 and attachment base 2 assemble can be further strengthened；By 12 clamping of screw, so that stable connection, makes Mounting plate 1 not will shake left and right or tilt, and can preferably bear to be installed on display bring gravity on mounting plate 1, reach Load bearing effect.Rationalize product structure design more.

Preferably, inverted draw cut 23 is provided with above the fixture block 3, the clamping portion 21, which is recessed inwardly, forms an open slot, Including load-bearing at 19 and clamping 20, clamping side 20 is connected to side channel 4, and the clamping side 20 is in a vertical mating surface, described to be somebody's turn to do Clamping side 20 can prevent the generation of the display on mounting plate 1 from swaying forwards and backwards, and reach load bearing effect；The load-bearing side 19 card After connecing on inverted draw cut 23, load bearing effect is further enhanced, after mounting plate 1 and attachment base 2 according to the above is clamped, then passes through spiral shell Load bearing effect can further be reinforced by following closely 12 fixations, can achieve triple load bearing effects, when realizing fast assembling-disassembling, when special It is not only easy for installation when installation, and load bearing effect greatly promotes.

The depth of side channel 4 mentioned above is adapted with the height on clamping side 20, the width of clamping portion 21 and the width of side channel 4 Degree is adapted.

Preferably, the mounting plate 1 is a sheet metal, and fixture block peace compatible with fixture block 3 is formed by bending inside sheet metal Tankage 24, the depth and 3 height of fixture block of fixture block mounting groove 24 are adapted；The width of the fixture block mounting groove 24 and the width of fixture block 3 It is adapted (fixture block 3 is connected in fixture block mounting groove 24).The mounting plate 1 is in H-type, and the material of mounting plate 1 is aluminium alloy；The peace 8 holes are offered on 1 two sides of loading board, four angles are each to lay 2 holes, and the hole is designed for being fixedly connected with display, electricity Depending on large scale equipments such as machines；Two sides are recessed inwardly molding, which meets ergonomics.

Preferably, connector 5 is equipped in the middle part of the attachment base 2, recess offers gasket groove 6, gasket groove 6 in connector 5 It is equipped with washer 7；2 side of attachment base is equipped with link block 14, and cylindrical connection is equipped between link block 14 and attachment base 2 22, the attachment base 2 is arranged in connector 5 by cylindrical connection 22 and is rotatablely connected with link block 14, and the connection at this is set Meter is more stable plus disassembly and assembly structure is connect with bracket after washer 7；The another side of attachment base 2 is hollow design, attachment base 2 Material be plastic mould, which plays a supporting role during manufacturing mold, and makes the entirety of attachment base 2 It designs more beautiful.

Working principle: entire disassembly and assembly structure is mainly achieved the effect that realization fast assembling-disassembling by mounting plate 1 and attachment base 2, 1 side of mounting plate is used for connecting bracket for connecting display, 2 side of attachment base；It only need to be right by the load receiving part 10 on mounting plate 1 One screw 12 after clamping, then is screwed into attachment base 2 by the fixing groove 8 on quasi- attachment base, and being downwardly on earth along card slot line On threaded hole 9, by 12 clamping of screw, so that stable connection；Complete the assembly between two parts.When disassembly is desired, Back-out screw 12, holds two sides and be lifted up, after when lifting to certain altitude, load receiving part 10 separates certain distance with fixing groove 8, At this moment it can use the principle of interaction force, while holding the load receiving part 10 of protrusion and recess in attachment base and can be thus achieved gently The purpose that demolition is unloaded.

Can clearly find according to above-mentioned working principle: the design of the fast assembling disassembling structure can effectively shorten bracket With being assembled between display, the time of disassembly movement, dismount very convenient, the design of the disassembly and assembly structure is consequently facilitating consumption Person uses, and structure is simple, and cost is relatively low for production and processing.

Preferably, as shown in Figure 3 and Figure 4, a kind of bracket being connect with fast assembling disassembling structure, including pedestal 30, first shake Arm 31, the second rocker arm 32, the pedestal 30 are rotatably connected to first rocker arm 31, and 31 upper end of the first rocker arm passes through the first connection Arm 33 is rotatably connected to second rocker arm 32, and 32 upper end of the second rocker arm is rotatably connected to the dismounting knot by connection component 42 Structure 15；The first linking arm 33 is installed on second rocker arm, 32 lower end inner wall；One is additionally provided in second rocker arm 32 to stretch Contracting bar 35,35 front end of telescopic rod are hinged on the inner wall of 32 front end of the second rocker arm, and 35 rear end of telescopic rod is connected to described On one linking arm 33；For second rocker arm 32 when rotating upwardly and downwardly adjustment angle, the telescopic rod 31 in the second rocker arm 32 plays branch Support and position-limiting action, so that it is high to adjust accuracy, stability when the second rocker arm 3 being made to carry out upper and lower angular adjustment；And make When installing display on bracket, 31 stress of telescopic rod is kept constant, the stability of enhancing structure, avoids telescopic rod 31 because bearing not Firmly the gravity of display and produce fracture, extend service life of equipment.

Preferably, as shown in figure 5, the first linking arm 33 includes arm body 45, adjusting screw rod 46 and adjusting block 47, the adjusting Screw rod 46 runs through the arm body 45, and the adjusting block 47 is equipped with interconnecting piece 48, and interconnecting piece 48 is hinged with the telescopic rod 35.

The different position of corresponding adjusting screw rod 46, the moment values that telescopic rod 35 can be generated are different, in installation display When, since the gravity of display makes the second rocker arm 32 to lower swing, telescopic rod 35 stretches, at this point, adjusting block 47 is being stretched It moves, stops until moving on to suitable position, so that the moment values of telescopic rod 35 are protected on adjusting screw rod 46 under the drive of contracting bar 35 Hold some constant value；It is also possible to before installing display, can according to display to be mounted weight, will adjust Locking nub 47 is adjusted on adjusting screw rod 46 to certain position, so that the value that the moment values of telescopic rod 35 keep some constant, this is set Meter can make bracket use more reasonable, an adjusting prompt lid 54 is additionally provided on arm body 45, for informing how consumer closes Reason ground uses, and so that bracket itself is promoted client in the case where guaranteeing sole mass for the Experience Degree of product, has from details Effect improves product core competitiveness.

Preferably, described as shown in figure 4, second rocker arm 32 includes upper rocker arm 39 and lower shake-changing arm 40 and stores arm 41 39 lower end of upper rocker arm and first linking arm 33 are hinged, and 39 upper end of upper rocker arm and the connection component 42 are hinged；It is shaken under described 40 lower end of arm and first linking arm 33 are hinged, and 40 upper end of lower shake-changing arm and the connection component 42 are hinged；The upper rocker arm 39 8 installation bayonets 43 are offered on wall shell, and 8 installation fixture blocks 44 are offered on 41 inner wall of storage arm；Designing bayonet unit can So that the junction is more stable；The storage arm 41 is installed in the installation bayonet 43 by the installation fixture block 44；Therewith The corresponding lower shake-changing arm 40 is set between upper rocker arm 39 and storage arm 41.

It is used to fix upper rocker arm 39 and lower shake-changing arm 40 on the storage arm 41, keeps the structure of the second rocker arm 32 more stable, It can also be used to place and be connected with for display electric wire, the design of each details of this product can increase the practical of product itself Property, the problem of can solve encountered in consumer's daily life.

Preferably, as shown in figure 4, the connection component 42 includes the first connector 50, the second connector 51 and link block 14,50 upper and lower ends of the first connector set the upper rocker arm 39 that the second rocker arm 32 is respectively articulated with there are two hinge joint and under shake Arm 40,50 right end of the first connector are rotatably connected to the second connector 51；Second connector 51 forms an axis hole 52, axis hole 52 two sides are equipped with two pieces of washers 16, are combined with a shaft 53 in the axis hole 52, the both ends of shaft 53 with 14 turns of the link block Dynamic connection, the link block 14 are connect by cylindrical connection 22 with mechanism for assembling-disassembling 15；Second connector, 51 both ends are same It also is provided with adjusting prompt lid 54, is equipped with an adjusting and prompts lid 54, for informing how consumer reasonably uses.

Client can go to rotate to adjust prompt lid 54 and make a return journey at any time according to the actual situation changes the position of disassembly and assembly structure 15, reaches To effect that is easy to operate, being flexibly applied to various occasions；Bracket itself is set to promote client in the case where guaranteeing sole mass For the Experience Degree of product, product core competitiveness is effectively improved from details；Setting connection component 42, which allows, is connected thereto dismounting Mechanism 15 can arbitrarily adjust angle, achieve the effect that adjust multi-angle.

Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model Within the scope of.

Claims

1. a kind of fast assembling disassembling structure of display bracket, including being fixed on the mounting plate (1) at display back and being mounted on aobvious Show the attachment base (2) on device bracket, which is characterized in that attachment base (2) front is provided with fixture block (3), the two sides setting of fixture block (3) There are side channel (4)；Be provided with below the mounting plate (1) with side channel (4) compatible clamping portion (21), clamping portion (21) are from upper It is connected in side channel (4) down, realizes the fixation of mounting plate (1).

2. a kind of fast assembling disassembling structure of display bracket according to claim 1, it is characterised in that: the mounting plate (1) it extends back and is installed with load receiving part (10), load receiving part (10) is connected to above attachment base (2) and is fixed by fastener.

3. a kind of fast assembling disassembling structure of display bracket according to claim 2, it is characterised in that: the load receiving part (10) it offers on connecting hole (11), is offered threaded hole (9) on the attachment base (2), the fastener is screw (12), institute It states mounting plate (1) and is fixedly connected with attachment base (2) by screw (12).

4. a kind of fast assembling disassembling structure of display bracket according to claim 1, it is characterised in that: the fixture block (3) Top is provided with inverted draw cut (23), and the clamping portion (21), which is recessed inwardly, forms an open slot comprising load-bearing side (19) and clamping Side (20), clamping side (20) are connected to side channel (4), and load-bearing side (19) are connected to inverted draw cut (23).

5. a kind of fast assembling disassembling structure of display bracket according to claim 1, it is characterised in that: the mounting plate It (1) is a sheet metal, sheet metal curves inwardly to be formed and fixture block (3) compatible fixture block mounting groove (24).

6. a kind of display bracket, including pedestal (30), the first rocker arm (31), it is characterized by comprising power for the second rocker arm (32) Benefit requires a kind of described in any item fast assembling disassembling structures of display bracket of 1-5；The pedestal (30) is rotatably connected to described First rocker arm (31), the first rocker arm (31) upper end are rotatably connected to second rocker arm (32) by the first linking arm (33), the Two rocker arms (32) upper end is rotatably connected to disassembly and assembly structure (15) by connection component (42).

7. a kind of display bracket according to claim 6, it is characterised in that: be additionally provided in second rocker arm (32) One telescopic rod (35), telescopic rod (35) front end are hinged on the inner wall of the second rocker arm (32) front end, telescopic rod (35) Rear end is connected on first linking arm (33).

8. a kind of display bracket according to claim 7, it is characterised in that: first linking arm (33) includes arm body (45), adjusting screw rod (46) and adjusting block (47), the adjusting screw rod (46) run through the arm body (45), the adjusting block (47) Equipped with interconnecting piece (48), interconnecting piece (48) is hinged with the telescopic rod (35).

9. a kind of display bracket according to claim 6, it is characterised in that: second rocker arm (32) includes upper rocker arm (39), lower shake-changing arm (40) and storage arm (41), upper rocker arm (39) lower end and first linking arm (33) hingedly, upper rocker arm (39) upper end and the connection component (42) are hinged；Lower shake-changing arm (40) lower end and first linking arm (33) hingedly, under Rocker arm (40) upper end and the connection component (42) are hinged；Installation bayonet (43), institute are offered on upper rocker arm (39) the wall shell It states and offers installation fixture block (44) on storage arm (41) inner wall, the storage arm (41) is installed on institute by the installation fixture block (44) It states in installation bayonet (43)；Corresponding lower shake-changing arm (40) is set between upper rocker arm (39) and storage arm (41).